diff options
52 files changed, 13974 insertions, 1747 deletions
diff --git a/debian/.gitignore b/debian/.gitignore deleted file mode 100644 index f027374a..00000000 --- a/debian/.gitignore +++ /dev/null @@ -1,7 +0,0 @@ -/matrix-synapse-py3.*.debhelper -/matrix-synapse-py3.debhelper.log -/matrix-synapse-py3.substvars -/matrix-synapse-*/ -/files -/debhelper-build-stamp -/.debhelper diff --git a/debian/NEWS b/debian/NEWS index 7b032d86..f1533afc 100644 --- a/debian/NEWS +++ b/debian/NEWS @@ -1,32 +1,44 @@ -matrix-synapse-py3 (0.34.0) stable; urgency=medium +matrix-synapse (1.9.0-1) unstable; urgency=medium - matrix-synapse-py3 is intended as a drop-in replacement for the existing - matrix-synapse package. When the package is installed, matrix-synapse will be - automatically uninstalled. The replacement should be relatively seamless, - however, please note the following important differences to matrix-synapse: + The default logging config now comes with the logging level for Synapse + itself set to INFO, but some other modules and Twisted set to WARN. + This verbosity should be fine for normal uses, but when troubleshooting, + users may want to revert all WARNs to INFO or maybe even DEBUG. + The future releases will try to align the defaults to the upstream’s + one. - * Most importantly, the matrix-synapse service now runs under Python 3 rather - than Python 2.7. + -- Andrej Shadura <andrewsh@debian.org> Thu, 23 Jan 2020 18:59:21 +0100 - * Synapse is installed into its own virtualenv (in /opt/venvs/matrix-synapse) - instead of using the system python libraries. (This may mean that you can - remove a number of old dependencies with `apt autoremove`). +matrix-synapse (0.99.0-1) unstable; urgency=medium - * If you have previously manually installed any custom python extensions - (such as matrix-synapse-rest-auth) into the system python directories, you - will need to reinstall them in the new virtualenv. Please consult the - documentation of the relevant extensions for further details. + This version of the package introduces support for the Server-to-Server + Spec r0.1. Since this version of the specification, self-signed + certificates will no longer be valid for homeservers. While 0.99.0 still + accepts self-signed certificates, the next release of Synapse will not. - matrix-synapse-py3 will take over responsibility for the existing - configuration files, including the matrix-synapse systemd service. + It is critical that you configure a valid TLS certificate. Synapse will + not automatically invalidate or warn about existing self-signed + certificates. - Beware, however, that `apt purge matrix-synapse` will *disable* the - matrix-synapse service (so that it will not be started on reboot), even - though that service is no longer being provided by the matrix-synapse - package. It can be re-enabled with `systemctl enable matrix-synapse`. + Starting from 0.99.0, Synapse supports ACME protocol to request + certificates from Let’s Encrypt, but this code is not yet available + in Debian packages, which means that you need to set it up manually + for now. - The matrix.org team will continue to provide Python 2 `matrix-synapse` - packages for the next couple of releases, to allow time for system - administrators to test the new packages. + Please note that if your homeserver runs under a different domain + name than your server name, you will need to configure the .well-known + resource; just having an SRV record will not be enough to federate + with Synapse 1.0 servers. - -- Richard van der Hoff <richard@matrix.org> Wed, 19 Dec 2018 14:00:00 +0000 + See /usr/share/doc/matrix-synapse/misc/MSC1711_certificates_FAQ.md.gz + for more details. + + -- Andrej Shadura <andrewsh@debian.org> Sat, 09 Feb 2019 15:21:23 +0100 + +matrix-synapse (0.34.0-1) unstable; urgency=medium + + From 0.34.0~rc2 on, matrix-synapse runs using Python 3. This contrasts + with packages the upstream provides, where matrix-synapse is a Python 2 + version, and the Python 3 version is shipped as matrix-synapse-py3. + + -- Andrej Shadura <andrewsh@debian.org> Fri, 21 Dec 2018 13:34:26 +0100 diff --git a/debian/build_virtualenv b/debian/build_virtualenv deleted file mode 100755 index e6911636..00000000 --- a/debian/build_virtualenv +++ /dev/null @@ -1,118 +0,0 @@ -#!/bin/bash -# -# runs dh_virtualenv to build the virtualenv in the build directory, -# and then runs the trial tests against the installed synapse. - -set -e - -export DH_VIRTUALENV_INSTALL_ROOT=/opt/venvs - -# make sure that the virtualenv links to the specific version of python, by -# dereferencing the python3 symlink. -# -# Otherwise, if somebody tries to install (say) the stretch package on buster, -# they will get a confusing error about "No module named 'synapse'", because -# python won't look in the right directory. At least this way, the error will -# be a *bit* more obvious. -# -SNAKE=$(readlink -e /usr/bin/python3) - -# try to set the CFLAGS so any compiled C extensions are compiled with the most -# generic as possible x64 instructions, so that compiling it on a new Intel chip -# doesn't enable features not available on older ones or AMD. -# -# TODO: add similar things for non-amd64, or figure out a more generic way to -# do this. - -case $(dpkg-architecture -q DEB_HOST_ARCH) in - amd64) - export CFLAGS=-march=x86-64 - ;; -esac - -# Use --builtin-venv to use the better `venv` module from CPython 3.4+ rather -# than the 2/3 compatible `virtualenv`. - -dh_virtualenv \ - --install-suffix "matrix-synapse" \ - --builtin-venv \ - --python "$SNAKE" \ - --upgrade-pip \ - --preinstall="lxml" \ - --preinstall="mock" \ - --preinstall="wheel" \ - --extra-pip-arg="--no-cache-dir" \ - --extra-pip-arg="--compile" \ - --extras="all,systemd,test" - -PACKAGE_BUILD_DIR="debian/matrix-synapse-py3" -VIRTUALENV_DIR="${PACKAGE_BUILD_DIR}${DH_VIRTUALENV_INSTALL_ROOT}/matrix-synapse" -TARGET_PYTHON="${VIRTUALENV_DIR}/bin/python" - -case "$DEB_BUILD_OPTIONS" in - *nocheck*) - # Skip running tests if "nocheck" present in $DEB_BUILD_OPTIONS - ;; - - *) - # Copy tests to a temporary directory so that we can put them on the - # PYTHONPATH without putting the uninstalled synapse on the pythonpath. - tmpdir=$(mktemp -d) - trap 'rm -r $tmpdir' EXIT - - cp -r tests "$tmpdir" - - PYTHONPATH="$tmpdir" \ - "${TARGET_PYTHON}" -m twisted.trial --reporter=text -j2 tests - - ;; -esac - -# build the config file -"${TARGET_PYTHON}" "${VIRTUALENV_DIR}/bin/generate_config" \ - --config-dir="/etc/matrix-synapse" \ - --data-dir="/var/lib/matrix-synapse" | - perl -pe ' -# tweak the paths to the tls certs and signing keys -/^tls_.*_path:/ and s/SERVERNAME/homeserver/; -/^signing_key_path:/ and s/SERVERNAME/homeserver/; - -# tweak the pid file location -/^pid_file:/ and s#:.*#: "/var/run/matrix-synapse.pid"#; - -# tweak the path to the log config -/^log_config:/ and s/SERVERNAME\.log\.config/log.yaml/; - -# tweak the path to the media store -/^media_store_path:/ and s#/media_store#/media#; - -# remove the server_name setting, which is set in a separate file -/^server_name:/ and $_ = "#\n# This is set in /etc/matrix-synapse/conf.d/server_name.yaml for Debian installations.\n# $_"; - -# remove the report_stats setting, which is set in a separate file -/^# report_stats:/ and $_ = ""; - -' > "${PACKAGE_BUILD_DIR}/etc/matrix-synapse/homeserver.yaml" - -# build the log config file -"${TARGET_PYTHON}" "${VIRTUALENV_DIR}/bin/generate_log_config" \ - --output-file="${PACKAGE_BUILD_DIR}/etc/matrix-synapse/log.yaml" - -# add a dependency on the right version of python to substvars. -PYPKG=$(basename "$SNAKE") -echo "synapse:pydepends=$PYPKG" >> debian/matrix-synapse-py3.substvars - - -# add a couple of triggers. This is needed so that dh-virtualenv can rebuild -# the venv when the system python changes (see -# https://dh-virtualenv.readthedocs.io/en/latest/tutorial.html#step-2-set-up-packaging-for-your-project) -# -# we do it here rather than the more conventional way of just adding it to -# debian/matrix-synapse-py3.triggers, because we need to add a trigger on the -# right version of python. -cat >>"debian/.debhelper/generated/matrix-synapse-py3/triggers" <<EOF -# triggers for dh-virtualenv -interest-noawait $SNAKE -interest dh-virtualenv-interpreter-update - -EOF diff --git a/debian/changelog b/debian/changelog index 7b51a0b2..1fdb1b70 100644 --- a/debian/changelog +++ b/debian/changelog @@ -1,1532 +1,1074 @@ -matrix-synapse-py3 (1.51.0) stable; urgency=medium +matrix-synapse (1.50.2-1) unstable; urgency=high - * New synapse release 1.51.0. + * New upstream release. - -- Synapse Packaging team <packages@matrix.org> Tue, 25 Jan 2022 11:28:51 +0000 + -- Andrej Shadura <andrewsh@debian.org> Mon, 24 Jan 2022 18:16:50 +0100 -matrix-synapse-py3 (1.51.0~rc2) stable; urgency=medium +matrix-synapse (1.50.1-1) unstable; urgency=high - * New synapse release 1.51.0~rc2. + * New upstream release. - -- Synapse Packaging team <packages@matrix.org> Mon, 24 Jan 2022 12:25:00 +0000 + -- Andrej Shadura <andrewsh@debian.org> Tue, 18 Jan 2022 19:46:48 +0100 -matrix-synapse-py3 (1.51.0~rc1) stable; urgency=medium +matrix-synapse (1.50.0-1) unstable; urgency=medium - * New synapse release 1.51.0~rc1. + * New upstream release. + * Depend on python3-matrix-common. - -- Synapse Packaging team <packages@matrix.org> Fri, 21 Jan 2022 10:46:02 +0000 + -- Andrej Shadura <andrewsh@debian.org> Tue, 18 Jan 2022 15:29:33 +0100 -matrix-synapse-py3 (1.50.1) stable; urgency=medium +matrix-synapse (1.49.2-1) unstable; urgency=medium - * New synapse release 1.50.1. + * New upstream release. - -- Synapse Packaging team <packages@matrix.org> Tue, 18 Jan 2022 16:06:26 +0000 + -- Andrej Shadura <andrewsh@debian.org> Tue, 21 Dec 2021 20:46:08 +0100 -matrix-synapse-py3 (1.50.0) stable; urgency=medium +matrix-synapse (1.49.0-1) unstable; urgency=medium - * New synapse release 1.50.0. + * New upstream release. + * Bump ijson dependency. - -- Synapse Packaging team <packages@matrix.org> Tue, 18 Jan 2022 10:40:38 +0000 + -- Andrej Shadura <andrewsh@debian.org> Tue, 14 Dec 2021 17:39:09 +0100 -matrix-synapse-py3 (1.50.0~rc2) stable; urgency=medium +matrix-synapse (1.48.0-1) unstable; urgency=medium - * New synapse release 1.50.0~rc2. + * New upstream release. + * Update copyrights. - -- Synapse Packaging team <packages@matrix.org> Fri, 14 Jan 2022 11:18:06 +0000 + -- Andrej Shadura <andrewsh@debian.org> Tue, 30 Nov 2021 15:36:01 +0100 -matrix-synapse-py3 (1.50.0~rc1) stable; urgency=medium +matrix-synapse (1.47.1-1) unstable; urgency=high - * New synapse release 1.50.0~rc1. + * New upstream security release. + * CVE-2021-41281: Path traversal when downloading remote media: + Synapse instances with the media repository enabled can be tricked + into downloading a file from a remote server into an arbitrary + directory, potentially outside the media store directory. + Homeservers with the media repository disabled or configured with a + federation whitelist are unaffected. + (GHSA-3hfw-x7gx-437c) - -- Synapse Packaging team <packages@matrix.org> Wed, 05 Jan 2022 12:36:17 +0000 + -- Andrej Shadura <andrewsh@debian.org> Tue, 23 Nov 2021 13:17:43 +0100 -matrix-synapse-py3 (1.49.2) stable; urgency=medium +matrix-synapse (1.47.0-2) unstable; urgency=medium - * New synapse release 1.49.2. + * Require a Python 3.10-compatible version of frozendict. - -- Synapse Packaging team <packages@matrix.org> Tue, 21 Dec 2021 17:31:03 +0000 + -- Andrej Shadura <andrewsh@debian.org> Thu, 18 Nov 2021 01:13:53 +0100 -matrix-synapse-py3 (1.49.1) stable; urgency=medium +matrix-synapse (1.47.0-1) unstable; urgency=medium - * New synapse release 1.49.1. + * New upstream release. - -- Synapse Packaging team <packages@matrix.org> Tue, 21 Dec 2021 11:07:30 +0000 + -- Andrej Shadura <andrewsh@debian.org> Wed, 17 Nov 2021 21:12:33 +0100 -matrix-synapse-py3 (1.49.0) stable; urgency=medium +matrix-synapse (1.46.0-1) unstable; urgency=medium - * New synapse release 1.49.0. + * New upstream release. - -- Synapse Packaging team <packages@matrix.org> Tue, 14 Dec 2021 12:39:46 +0000 + -- Andrej Shadura <andrewsh@debian.org> Mon, 08 Nov 2021 14:54:14 +0100 -matrix-synapse-py3 (1.49.0~rc1) stable; urgency=medium +matrix-synapse (1.45.1-1) unstable; urgency=high - * New synapse release 1.49.0~rc1. + * New upstream release. - -- Synapse Packaging team <packages@matrix.org> Tue, 07 Dec 2021 13:52:21 +0000 + -- Andrej Shadura <andrewsh@debian.org> Wed, 20 Oct 2021 20:25:01 +0200 -matrix-synapse-py3 (1.48.0) stable; urgency=medium +matrix-synapse (1.45.0-1) unstable; urgency=medium - * New synapse release 1.48.0. + * New upstream release. - -- Synapse Packaging team <packages@matrix.org> Tue, 30 Nov 2021 11:24:15 +0000 + -- Andrej Shadura <andrewsh@debian.org> Tue, 19 Oct 2021 19:02:47 +0200 -matrix-synapse-py3 (1.48.0~rc1) stable; urgency=medium +matrix-synapse (1.44.0-2) unstable; urgency=medium - * New synapse release 1.48.0~rc1. + * Drop unused dependency on blist. - -- Synapse Packaging team <packages@matrix.org> Thu, 25 Nov 2021 15:56:03 +0000 + -- Andrej Shadura <andrewsh@debian.org> Tue, 12 Oct 2021 10:06:50 +0200 -matrix-synapse-py3 (1.47.1) stable; urgency=medium +matrix-synapse (1.44.0-1) unstable; urgency=medium - * New synapse release 1.47.1. + * New upstream release. - -- Synapse Packaging team <packages@matrix.org> Fri, 19 Nov 2021 13:44:32 +0000 + -- Andrej Shadura <andrewsh@debian.org> Tue, 05 Oct 2021 19:23:38 +0200 -matrix-synapse-py3 (1.47.0) stable; urgency=medium +matrix-synapse (1.43.0-1) unstable; urgency=medium - * New synapse release 1.47.0. + * New upstream release. - -- Synapse Packaging team <packages@matrix.org> Wed, 17 Nov 2021 13:09:43 +0000 + -- Andrej Shadura <andrewsh@debian.org> Wed, 22 Sep 2021 09:26:18 +0100 -matrix-synapse-py3 (1.47.0~rc3) stable; urgency=medium +matrix-synapse (1.42.0-1) unstable; urgency=medium - * New synapse release 1.47.0~rc3. + * New upstream release. + * Update jsonschema dependency to 3.0.0. - -- Synapse Packaging team <packages@matrix.org> Tue, 16 Nov 2021 14:32:47 +0000 + -- Andrej Shadura <andrewsh@debian.org> Tue, 14 Sep 2021 21:39:56 +0100 -matrix-synapse-py3 (1.47.0~rc2) stable; urgency=medium +matrix-synapse (1.41.1-1) unstable; urgency=high - [ Dan Callahan ] - * Update scripts to pass Shellcheck lints. - * Remove unused Vagrant scripts from debian/ directory. - * Allow building Debian packages for any architecture, not just amd64. - * Preinstall the "wheel" package when building virtualenvs. - * Do not error if /etc/default/matrix-synapse is missing. + * New upstream release. + * SECURITY UPDATE: + - Unauthorised users could enumerate a private room's list of + members and their display names (CVE-2021-39164, GHSA-3x4c-pq33-4w3q). + - Unauthorised users could disclose a private room's name, avatar, + topic, and number of members (CVE-2021-39163, GHSA-jj53-8fmw-f2w2). - [ Synapse Packaging team ] - * New synapse release 1.47.0~rc2. + -- Andrej Shadura <andrewsh@debian.org> Tue, 31 Aug 2021 16:22:39 +0100 - -- Synapse Packaging team <packages@matrix.org> Wed, 10 Nov 2021 09:41:01 +0000 +matrix-synapse (1.40.0-1) unstable; urgency=medium -matrix-synapse-py3 (1.46.0) stable; urgency=medium + * New upstream release. - [ Richard van der Hoff ] - * Compress debs with xz, to fix incompatibility of impish debs with reprepro. - - [ Synapse Packaging team ] - * New synapse release 1.46.0. - - -- Synapse Packaging team <packages@matrix.org> Tue, 02 Nov 2021 13:22:53 +0000 - -matrix-synapse-py3 (1.46.0~rc1) stable; urgency=medium - - * New synapse release 1.46.0~rc1. - - -- Synapse Packaging team <packages@matrix.org> Tue, 26 Oct 2021 14:04:04 +0100 - -matrix-synapse-py3 (1.45.1) stable; urgency=medium - - * New synapse release 1.45.1. - - -- Synapse Packaging team <packages@matrix.org> Wed, 20 Oct 2021 11:58:27 +0100 - -matrix-synapse-py3 (1.45.0) stable; urgency=medium - - * New synapse release 1.45.0. - - -- Synapse Packaging team <packages@matrix.org> Tue, 19 Oct 2021 11:18:53 +0100 - -matrix-synapse-py3 (1.45.0~rc2) stable; urgency=medium - - * New synapse release 1.45.0~rc2. - - -- Synapse Packaging team <packages@matrix.org> Thu, 14 Oct 2021 10:58:24 +0100 - -matrix-synapse-py3 (1.45.0~rc1) stable; urgency=medium - - [ Nick @ Beeper ] - * Include an `update_synapse_database` script in the distribution. - - [ Synapse Packaging team ] - * New synapse release 1.45.0~rc1. - - -- Synapse Packaging team <packages@matrix.org> Tue, 12 Oct 2021 10:46:27 +0100 - -matrix-synapse-py3 (1.44.0) stable; urgency=medium - - * New synapse release 1.44.0. - - -- Synapse Packaging team <packages@matrix.org> Tue, 05 Oct 2021 13:43:57 +0100 - -matrix-synapse-py3 (1.44.0~rc3) stable; urgency=medium - - * New synapse release 1.44.0~rc3. - - -- Synapse Packaging team <packages@matrix.org> Mon, 04 Oct 2021 14:57:22 +0100 - -matrix-synapse-py3 (1.44.0~rc2) stable; urgency=medium - - * New synapse release 1.44.0~rc2. - - -- Synapse Packaging team <packages@matrix.org> Thu, 30 Sep 2021 12:39:10 +0100 - -matrix-synapse-py3 (1.44.0~rc1) stable; urgency=medium - - * New synapse release 1.44.0~rc1. - - -- Synapse Packaging team <packages@matrix.org> Tue, 28 Sep 2021 13:41:28 +0100 - -matrix-synapse-py3 (1.43.0) stable; urgency=medium - - * New synapse release 1.43.0. - - -- Synapse Packaging team <packages@matrix.org> Tue, 21 Sep 2021 11:49:05 +0100 - -matrix-synapse-py3 (1.43.0~rc2) stable; urgency=medium - - * New synapse release 1.43.0~rc2. - - -- Synapse Packaging team <packages@matrix.org> Fri, 17 Sep 2021 10:43:21 +0100 - -matrix-synapse-py3 (1.43.0~rc1) stable; urgency=medium - - * New synapse release 1.43.0~rc1. - - -- Synapse Packaging team <packages@matrix.org> Tue, 14 Sep 2021 11:39:46 +0100 - -matrix-synapse-py3 (1.42.0) stable; urgency=medium - - * New synapse release 1.42.0. - - -- Synapse Packaging team <packages@matrix.org> Tue, 07 Sep 2021 16:19:09 +0100 - -matrix-synapse-py3 (1.42.0~rc2) stable; urgency=medium - - * New synapse release 1.42.0~rc2. - - -- Synapse Packaging team <packages@matrix.org> Mon, 06 Sep 2021 15:25:13 +0100 - -matrix-synapse-py3 (1.42.0~rc1) stable; urgency=medium - - * New synapse release 1.42.0rc1. - - -- Synapse Packaging team <packages@matrix.org> Wed, 01 Sep 2021 11:37:48 +0100 - -matrix-synapse-py3 (1.41.1) stable; urgency=high - - * New synapse release 1.41.1. - - -- Synapse Packaging team <packages@matrix.org> Tue, 31 Aug 2021 12:59:10 +0100 - -matrix-synapse-py3 (1.41.0) stable; urgency=medium - - * New synapse release 1.41.0. - - -- Synapse Packaging team <packages@matrix.org> Tue, 24 Aug 2021 15:31:45 +0100 - -matrix-synapse-py3 (1.41.0~rc1) stable; urgency=medium - - * New synapse release 1.41.0~rc1. - - -- Synapse Packaging team <packages@matrix.org> Wed, 18 Aug 2021 15:52:00 +0100 - -matrix-synapse-py3 (1.40.0) stable; urgency=medium - - * New synapse release 1.40.0. - - -- Synapse Packaging team <packages@matrix.org> Tue, 10 Aug 2021 13:50:48 +0100 - -matrix-synapse-py3 (1.40.0~rc3) stable; urgency=medium - - * New synapse release 1.40.0~rc3. - - -- Synapse Packaging team <packages@matrix.org> Mon, 09 Aug 2021 13:41:08 +0100 - -matrix-synapse-py3 (1.40.0~rc2) stable; urgency=medium - - * New synapse release 1.40.0~rc2. - - -- Synapse Packaging team <packages@matrix.org> Wed, 04 Aug 2021 17:08:55 +0100 - -matrix-synapse-py3 (1.40.0~rc1) stable; urgency=medium - - [ Richard van der Hoff ] - * Drop backwards-compatibility code that was required to support Ubuntu Xenial. - * Update package triggers so that the virtualenv is correctly rebuilt - when the system python is rebuilt, on recent Python versions. - - [ Synapse Packaging team ] - * New synapse release 1.40.0~rc1. - - -- Synapse Packaging team <packages@matrix.org> Tue, 03 Aug 2021 11:31:49 +0100 - -matrix-synapse-py3 (1.39.0) stable; urgency=medium - - * New synapse release 1.39.0. - - -- Synapse Packaging team <packages@matrix.org> Thu, 29 Jul 2021 09:59:00 +0100 - -matrix-synapse-py3 (1.39.0~rc3) stable; urgency=medium - - * New synapse release 1.39.0~rc3. - - -- Synapse Packaging team <packages@matrix.org> Wed, 28 Jul 2021 13:30:58 +0100 - -matrix-synapse-py3 (1.38.1) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Sun, 15 Aug 2021 10:52:45 +0100 - * New synapse release 1.38.1. +matrix-synapse (1.39.0-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Thu, 22 Jul 2021 15:37:06 +0100 + * New upstream release. -matrix-synapse-py3 (1.39.0~rc1) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Fri, 30 Jul 2021 10:06:05 +0200 - * New synapse release 1.39.0rc1. +matrix-synapse (1.38.1-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Tue, 20 Jul 2021 14:28:34 +0100 + * New upstream release. -matrix-synapse-py3 (1.38.0) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Thu, 22 Jul 2021 18:42:29 +0200 - * New synapse release 1.38.0. +matrix-synapse (1.38.0-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Tue, 13 Jul 2021 13:20:56 +0100 + * New upstream release. + * Install renamed documents under the old names. -matrix-synapse-py3 (1.38.0rc3) prerelease; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Wed, 14 Jul 2021 09:00:51 +0200 - [ Erik Johnston ] - * Add synapse_review_recent_signups script - - [ Synapse Packaging team ] - * New synapse release 1.38.0rc3. - - -- Synapse Packaging team <packages@matrix.org> Tue, 13 Jul 2021 11:53:56 +0100 - -matrix-synapse-py3 (1.37.1) stable; urgency=medium - - * New synapse release 1.37.1. - - -- Synapse Packaging team <packages@matrix.org> Wed, 30 Jun 2021 12:24:06 +0100 - -matrix-synapse-py3 (1.37.0) stable; urgency=medium - - * New synapse release 1.37.0. - - -- Synapse Packaging team <packages@matrix.org> Tue, 29 Jun 2021 10:15:25 +0100 - -matrix-synapse-py3 (1.36.0) stable; urgency=medium - - * New synapse release 1.36.0. - - -- Synapse Packaging team <packages@matrix.org> Tue, 15 Jun 2021 15:41:53 +0100 - -matrix-synapse-py3 (1.35.1) stable; urgency=medium - - * New synapse release 1.35.1. - - -- Synapse Packaging team <packages@matrix.org> Thu, 03 Jun 2021 08:11:29 -0400 - -matrix-synapse-py3 (1.35.0) stable; urgency=medium - - * New synapse release 1.35.0. - - -- Synapse Packaging team <packages@matrix.org> Tue, 01 Jun 2021 13:23:35 +0100 - -matrix-synapse-py3 (1.34.0) stable; urgency=medium - - * New synapse release 1.34.0. +matrix-synapse (1.37.1-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Mon, 17 May 2021 11:34:18 +0100 + * New upstream release. -matrix-synapse-py3 (1.33.2) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Wed, 30 Jun 2021 22:18:16 +0200 - * New synapse release 1.33.2. +matrix-synapse (1.37.0-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Tue, 11 May 2021 11:17:59 +0100 + * New upstream release. + * Update the dependencies. -matrix-synapse-py3 (1.33.1) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Tue, 29 Jun 2021 15:22:07 +0200 - * New synapse release 1.33.1. +matrix-synapse (1.36.0-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Thu, 06 May 2021 14:06:33 +0100 + * New upstream release. -matrix-synapse-py3 (1.33.0) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Wed, 16 Jun 2021 10:28:46 +0200 - * New synapse release 1.33.0. +matrix-synapse (1.35.1-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Wed, 05 May 2021 14:15:27 +0100 + * New upstream release. + * d/watch: Skip pre-releases. -matrix-synapse-py3 (1.32.2) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Mon, 14 Jun 2021 18:46:03 +0200 - * New synapse release 1.32.2. +matrix-synapse (1.35.0-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Wed, 22 Apr 2021 12:43:52 +0100 + * New upstream release. + * Depend on python3-ijson (>= 3.0). -matrix-synapse-py3 (1.32.1) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Wed, 02 Jun 2021 08:19:14 +0200 - * New synapse release 1.32.1. +matrix-synapse (1.34.0-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Wed, 21 Apr 2021 14:00:55 +0100 + * New upstream release. + * Recommend pympler required for caches.track_memory_usage setting. -matrix-synapse-py3 (1.32.0) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Mon, 17 May 2021 16:19:40 +0200 - [ Dan Callahan ] - * Skip tests when DEB_BUILD_OPTIONS contains "nocheck". +matrix-synapse (1.33.2-1) unstable; urgency=high - [ Synapse Packaging team ] - * New synapse release 1.32.0. + * New upstream release. + * Explicitly depend on python3-cryptography. + * Refresh patch. + * SECURITY UPDATE (CVE-2021-29471, GHSA-x345-32rc-8h85): + - Denial of service attack via push rule patterns: + "Push rules" can specify conditions under which they will match, + including event_match, which matches event content against a + pattern including wildcards. Certain patterns can cause very poor + performance in the matching engine, leading to a denial-of-service + when processing moderate-length events. - -- Synapse Packaging team <packages@matrix.org> Tue, 20 Apr 2021 14:28:39 +0100 + -- Andrej Shadura <andrewsh@debian.org> Tue, 11 May 2021 16:47:19 +0200 -matrix-synapse-py3 (1.31.0) stable; urgency=medium +matrix-synapse (1.31.0-2) unstable; urgency=medium - * New synapse release 1.31.0. + * Stop using a deprecated dpkg-statoverride option (Closes: #927837). + * Remove dpkg-statoverride on purge (Closes: #927838). + * Properly escape variables in scripts. + * Only log warnings and above to the journal (Closes: #919347). - -- Synapse Packaging team <packages@matrix.org> Tue, 06 Apr 2021 13:08:29 +0100 + -- Andrej Shadura <andrewsh@debian.org> Tue, 13 Apr 2021 20:12:22 +0200 -matrix-synapse-py3 (1.30.1) stable; urgency=medium +matrix-synapse (1.31.0-1) unstable; urgency=medium - * New synapse release 1.30.1. + * New upstream release. + * Revert upstream bump of python3-cryptography. - -- Synapse Packaging team <packages@matrix.org> Fri, 26 Mar 2021 12:01:28 +0000 + -- Andrej Shadura <andrewsh@debian.org> Wed, 07 Apr 2021 13:51:56 +0200 -matrix-synapse-py3 (1.30.0) stable; urgency=medium +matrix-synapse (1.30.0-1) unstable; urgency=medium - * New synapse release 1.30.0. + * New upstream release. + * Update the watch URL. - -- Synapse Packaging team <packages@matrix.org> Mon, 22 Mar 2021 13:15:34 +0000 + -- Andrej Shadura <andrewsh@debian.org> Mon, 22 Mar 2021 18:36:56 +0100 -matrix-synapse-py3 (1.29.0) stable; urgency=medium +matrix-synapse (1.29.0-1) unstable; urgency=medium - [ Jonathan de Jong ] - * Remove the python -B flag (don't generate bytecode) in scripts and documentation. + * New upstream release. - [ Synapse Packaging team ] - * New synapse release 1.29.0. + -- Andrej Shadura <andrewsh@debian.org> Fri, 12 Mar 2021 08:46:16 +0100 - -- Synapse Packaging team <packages@matrix.org> Mon, 08 Mar 2021 13:51:50 +0000 +matrix-synapse (1.28.0-1) unstable; urgency=medium -matrix-synapse-py3 (1.28.0) stable; urgency=medium + * New upstream release. - * New synapse release 1.28.0. + -- Andrej Shadura <andrewsh@debian.org> Mon, 01 Mar 2021 15:22:17 +0100 - -- Synapse Packaging team <packages@matrix.org> Thu, 25 Feb 2021 10:21:57 +0000 +matrix-synapse (1.27.0-1) unstable; urgency=medium -matrix-synapse-py3 (1.27.0) stable; urgency=medium + * New upstream release. - [ Dan Callahan ] - * Fix build on Ubuntu 16.04 LTS (Xenial). + -- Andrej Shadura <andrewsh@debian.org> Wed, 17 Feb 2021 17:36:17 +0100 - [ Synapse Packaging team ] - * New synapse release 1.27.0. +matrix-synapse (1.26.0-3) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Tue, 16 Feb 2021 13:11:28 +0000 + * Downgrade the level of sandboxing to prevent confusion. + Strict sandboxing enabled by default caused issues for users running + appservices: https://github.com/matrix-org/synapse/issues/9327 + It’s best to leave it enabled but relax a bit and let users opt in + for stricter protection if they wish. -matrix-synapse-py3 (1.26.0) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Tue, 09 Feb 2021 23:25:50 +0100 - [ Richard van der Hoff ] - * Remove dependency on `python3-distutils`. +matrix-synapse (1.26.0-2) unstable; urgency=medium - [ Synapse Packaging team ] - * New synapse release 1.26.0. + * Make psycopg2 a dependency. - -- Synapse Packaging team <packages@matrix.org> Wed, 27 Jan 2021 12:43:35 -0500 + -- Andrej Shadura <andrewsh@debian.org> Thu, 04 Feb 2021 11:21:55 +0100 -matrix-synapse-py3 (1.25.0) stable; urgency=medium +matrix-synapse (1.26.0-1) unstable; urgency=medium - [ Dan Callahan ] - * Update dependencies to account for the removal of the transitional - dh-systemd package from Debian Bullseye. + * New upstream release. + * Recommend matrix-synapse-ldap3. + * Put txacme into Recommends, add jwt and authlib into Suggests. - [ Synapse Packaging team ] - * New synapse release 1.25.0. + -- Andrej Shadura <andrewsh@debian.org> Thu, 28 Jan 2021 13:05:02 +0100 - -- Synapse Packaging team <packages@matrix.org> Wed, 13 Jan 2021 10:14:55 +0000 +matrix-synapse (1.25.0-2) unstable; urgency=medium -matrix-synapse-py3 (1.24.0) stable; urgency=medium + * Don’t compress README. + * Increase max_upload_size to 100M (Closes: #955974) + * Stop the debconf interface when done debconfing (Correctly closes: + #935654). + * Fixes for the systemd unit files: + - Add SELinux support to the systemd unit file (Closes: #977430). + - Fix up service files for workers to point to the right Python + location + - Add sandboxing options (Closes: #955254). + - Add Documentation option. + * Replace the generic perl hashbang in a script with the real one. - * New synapse release 1.24.0. + -- Andrej Shadura <andrewsh@debian.org> Wed, 27 Jan 2021 10:11:11 +0100 - -- Synapse Packaging team <packages@matrix.org> Wed, 09 Dec 2020 10:14:30 +0000 +matrix-synapse (1.25.0-1) unstable; urgency=medium -matrix-synapse-py3 (1.23.1) stable; urgency=medium + * New upstream release. + * initscript: Add a service description. - * New synapse release 1.23.1. + -- Andrej Shadura <andrewsh@debian.org> Wed, 13 Jan 2021 14:01:17 +0100 - -- Synapse Packaging team <packages@matrix.org> Wed, 09 Dec 2020 10:40:39 +0000 +matrix-synapse (1.24.0-2) unstable; urgency=medium -matrix-synapse-py3 (1.23.0) stable; urgency=medium + [ Lars Kruse ] + * Fix the initscript: + - Make sure the uploads directory exists. + - Force start-stop-daemon to create a pidfile (Closes: #935654) + - Remove the check for certifacte/key files (Closes: #960276). - * New synapse release 1.23.0. + -- Andrej Shadura <andrewsh@debian.org> Sun, 10 Jan 2021 21:50:32 +0100 - -- Synapse Packaging team <packages@matrix.org> Wed, 18 Nov 2020 11:41:28 +0000 +matrix-synapse (1.24.0-1) unstable; urgency=high -matrix-synapse-py3 (1.22.1) stable; urgency=medium + * New upstream release. + * SECURITY UPDATE: GHSA-hxmp-pqch-c8mm / CVE-2020-26257: + - A malicious homeserver could send malformed events into + a room which would then break federation of that room. + * BREAKING CHANGE: + - Removal historical Synapse Admin API. + See /usr/share/doc/matrix-synapse/UPGRADE.rst.gz for more details. - * New synapse release 1.22.1. + -- Andrej Shadura <andrewsh@debian.org> Thu, 10 Dec 2020 11:20:19 +0100 - -- Synapse Packaging team <packages@matrix.org> Fri, 30 Oct 2020 15:25:37 +0000 +matrix-synapse (1.23.0-1) unstable; urgency=medium -matrix-synapse-py3 (1.22.0) stable; urgency=medium + * New upstream release. - * New synapse release 1.22.0. + -- Andrej Shadura <andrewsh@debian.org> Thu, 19 Nov 2020 09:38:22 +0100 - -- Synapse Packaging team <packages@matrix.org> Tue, 27 Oct 2020 12:07:12 +0000 +matrix-synapse (1.22.1-2) unstable; urgency=medium -matrix-synapse-py3 (1.21.2) stable; urgency=medium + * Provide a get-config-key script to finally unbreak the init script + (Closes: #939069, #945759). + * Add Pre-Depends and extend Depends with more substvars. - [ Synapse Packaging team ] - * New synapse release 1.21.2. + -- Andrej Shadura <andrewsh@debian.org> Sat, 31 Oct 2020 10:47:26 +0100 - -- Synapse Packaging team <packages@matrix.org> Thu, 15 Oct 2020 09:23:27 -0400 +matrix-synapse (1.22.1-1) unstable; urgency=medium -matrix-synapse-py3 (1.21.1) stable; urgency=medium + * New upstream release. - [ Synapse Packaging team ] - * New synapse release 1.21.1. + -- Andrej Shadura <andrewsh@debian.org> Sat, 31 Oct 2020 10:04:42 +0100 - [ Andrew Morgan ] - * Explicitly install "test" python dependencies. +matrix-synapse (1.21.2-1) unstable; urgency=high - -- Synapse Packaging team <packages@matrix.org> Tue, 13 Oct 2020 10:24:13 +0100 + * New upstream bugfix release. -matrix-synapse-py3 (1.21.0) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Thu, 15 Oct 2020 20:02:37 +0200 - * New synapse release 1.21.0. +matrix-synapse (1.21.1-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Mon, 12 Oct 2020 15:47:44 +0100 + * New upstream release. + * Bump canonicaljson dependency. + * Set upstream metadata fields: Bug-Database, Bug-Submit, Repository, + Repository-Browse. + * Use debhelper-compat 12 instead of debian/compat. + * Bump Standards-Version to 4.5.0. + * Update Vcs-Git. -matrix-synapse-py3 (1.20.1) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Wed, 14 Oct 2020 14:59:25 +0200 - * New synapse release 1.20.1. +matrix-synapse (1.20.1-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Thu, 24 Sep 2020 16:25:22 +0100 + * New upstream release. -matrix-synapse-py3 (1.20.0) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Fri, 25 Sep 2020 18:06:35 +0200 - [ Synapse Packaging team ] - * New synapse release 1.20.0. +matrix-synapse (1.20.0-1) unstable; urgency=medium - [ Dexter Chua ] - * Use Type=notify in systemd service + * New upstream release. + * Bump python3-canonicaljson version. - -- Synapse Packaging team <packages@matrix.org> Tue, 22 Sep 2020 15:19:32 +0100 + -- Andrej Shadura <andrewsh@debian.org> Wed, 23 Sep 2020 10:03:06 +0200 -matrix-synapse-py3 (1.19.3) stable; urgency=medium +matrix-synapse (1.19.3-1) unstable; urgency=high - * New synapse release 1.19.3. + * New upstream release. - -- Synapse Packaging team <packages@matrix.org> Fri, 18 Sep 2020 14:59:30 +0100 + -- Andrej Shadura <andrewsh@debian.org> Sat, 19 Sep 2020 14:22:15 +0300 -matrix-synapse-py3 (1.19.2) stable; urgency=medium +matrix-synapse (1.19.2-1) unstable; urgency=high - * New synapse release 1.19.2. + * New upstream release. - -- Synapse Packaging team <packages@matrix.org> Wed, 16 Sep 2020 12:50:30 +0100 + -- Andrej Shadura <andrewsh@debian.org> Wed, 16 Sep 2020 17:44:26 +0300 -matrix-synapse-py3 (1.19.1) stable; urgency=medium +matrix-synapse (1.19.1-1) unstable; urgency=high - * New synapse release 1.19.1. + * New upstream release. - -- Synapse Packaging team <packages@matrix.org> Thu, 27 Aug 2020 10:50:19 +0100 + -- Andrej Shadura <andrewsh@debian.org> Thu, 27 Aug 2020 17:35:49 +0200 -matrix-synapse-py3 (1.19.0) stable; urgency=medium +matrix-synapse (1.19.0-1) unstable; urgency=medium - [ Synapse Packaging team ] - * New synapse release 1.19.0. + [ Andrej Shadura ] + * New upstream release. + * Bump python3-canonicaljson dependency. [ Aaron Raimist ] - * Fix outdated documentation for SYNAPSE_CACHE_FACTOR - - -- Synapse Packaging team <packages@matrix.org> Mon, 17 Aug 2020 14:06:42 +0100 - -matrix-synapse-py3 (1.18.0) stable; urgency=medium - - * New synapse release 1.18.0. - - -- Synapse Packaging team <packages@matrix.org> Thu, 30 Jul 2020 10:55:53 +0100 + * Fix outdated documentation for SYNAPSE_CACHE_FACTOR. -matrix-synapse-py3 (1.17.0) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Wed, 19 Aug 2020 21:34:43 +0200 - * New synapse release 1.17.0. +matrix-synapse (1.18.0-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Mon, 13 Jul 2020 10:20:31 +0100 + * New upstream release. -matrix-synapse-py3 (1.16.1) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Wed, 12 Aug 2020 09:05:45 +0200 - * New synapse release 1.16.1. +matrix-synapse (1.17.0-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Fri, 10 Jul 2020 12:09:24 +0100 + * New upstream release. + * Update the jQuery missing source and the copyrights. -matrix-synapse-py3 (1.17.0rc1) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Tue, 14 Jul 2020 17:41:36 +0200 - * New synapse release 1.17.0rc1. +matrix-synapse (1.16.0-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Thu, 09 Jul 2020 16:53:12 +0100 + * New upstream release. + * Update dependencies. -matrix-synapse-py3 (1.16.0) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Thu, 09 Jul 2020 08:40:47 +0200 - * New synapse release 1.16.0. +matrix-synapse (1.15.2-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Wed, 08 Jul 2020 11:03:48 +0100 + * New upstream release. -matrix-synapse-py3 (1.15.2) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Thu, 02 Jul 2020 21:52:42 +0200 - * New synapse release 1.15.2. +matrix-synapse (1.15.1-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Thu, 02 Jul 2020 10:34:00 -0400 + * New upstream bugfix release. -matrix-synapse-py3 (1.15.1) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Tue, 16 Jun 2020 11:56:35 +0200 - * New synapse release 1.15.1. +matrix-synapse (1.15.0-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Tue, 16 Jun 2020 10:27:50 +0100 + * New upstream release. + * Refresh the default configuration. -matrix-synapse-py3 (1.15.0) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Sun, 14 Jun 2020 20:32:44 +0200 - * New synapse release 1.15.0. +matrix-synapse (1.13.0-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Thu, 11 Jun 2020 13:27:06 +0100 + * New upstream release. -matrix-synapse-py3 (1.14.0) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Mon, 25 May 2020 11:54:15 +0200 - * New synapse release 1.14.0. +matrix-synapse (1.12.4-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Thu, 28 May 2020 10:37:27 +0000 + * New upstream release. -matrix-synapse-py3 (1.13.0) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Mon, 04 May 2020 10:31:40 +0200 - [ Patrick Cloke ] - * Add information about .well-known files to Debian installation scripts. +matrix-synapse (1.12.3-1) unstable; urgency=medium - [ Synapse Packaging team ] - * New synapse release 1.13.0. + * New upstream release. - -- Synapse Packaging team <packages@matrix.org> Tue, 19 May 2020 09:16:56 -0400 + -- Andrej Shadura <andrewsh@debian.org> Tue, 07 Apr 2020 10:09:42 +0200 -matrix-synapse-py3 (1.12.4) stable; urgency=medium +matrix-synapse (1.12.0-1) unstable; urgency=medium - * New synapse release 1.12.4. + * New upstream release. + * Pin Twisted to the version where the security issues have been fixed. - -- Synapse Packaging team <packages@matrix.org> Thu, 23 Apr 2020 10:58:14 -0400 + -- Andrej Shadura <andrewsh@debian.org> Tue, 24 Mar 2020 09:51:23 +0100 -matrix-synapse-py3 (1.12.3) stable; urgency=medium +matrix-synapse (1.11.1-1) unstable; urgency=high - [ Richard van der Hoff ] - * Update the Debian build scripts to handle the new installation paths - for the support libraries introduced by Pillow 7.1.1. + * New upstream release. - [ Synapse Packaging team ] - * New synapse release 1.12.3. + -- Andrej Shadura <andrewsh@debian.org> Tue, 03 Mar 2020 18:22:46 +0100 - -- Synapse Packaging team <packages@matrix.org> Fri, 03 Apr 2020 10:55:03 +0100 +matrix-synapse (1.11.0-1) unstable; urgency=medium -matrix-synapse-py3 (1.12.2) stable; urgency=medium + * New upstream release. - * New synapse release 1.12.2. + -- Andrej Shadura <andrewsh@debian.org> Sat, 22 Feb 2020 11:04:00 +0300 - -- Synapse Packaging team <packages@matrix.org> Mon, 02 Apr 2020 19:02:17 +0000 +matrix-synapse (1.10.0-2) unstable; urgency=medium -matrix-synapse-py3 (1.12.1) stable; urgency=medium + * Depend on python3-signedjson (>= 1.1.0) (Closes: #951378). - * New synapse release 1.12.1. + -- Andrej Shadura <andrewsh@debian.org> Sat, 15 Feb 2020 18:20:49 +0100 - -- Synapse Packaging team <packages@matrix.org> Mon, 02 Apr 2020 11:30:47 +0000 +matrix-synapse (1.10.0-1) unstable; urgency=medium -matrix-synapse-py3 (1.12.0) stable; urgency=medium + * New upstream release. + * Drop synapse.federation.transport.server log level downgrade + since the upstream has fixed log levels in the source code. - * New synapse release 1.12.0. + -- Andrej Shadura <andrewsh@debian.org> Fri, 14 Feb 2020 15:03:45 +0100 - -- Synapse Packaging team <packages@matrix.org> Mon, 23 Mar 2020 12:13:03 +0000 +matrix-synapse (1.9.1-1) unstable; urgency=high -matrix-synapse-py3 (1.11.1) stable; urgency=medium + * New upstream bugfix release. - * New synapse release 1.11.1. + -- Andrej Shadura <andrewsh@debian.org> Wed, 29 Jan 2020 14:47:02 +0100 - -- Synapse Packaging team <packages@matrix.org> Tue, 03 Mar 2020 15:01:22 +0000 +matrix-synapse (1.9.0-1) unstable; urgency=medium -matrix-synapse-py3 (1.11.0) stable; urgency=medium + * New upstream release. + * The default logging config now comes with the logging level for Synapse + itself set to INFO, but some other modules and Twisted set to WARN. + This verbosity should be fine for normal uses, but when troubleshooting, + users may want to revert all WARNs to INFO or maybe even DEBUG. + The future releases will try to align the defaults to the upstream’s + one. - * New synapse release 1.11.0. + -- Andrej Shadura <andrewsh@debian.org> Thu, 23 Jan 2020 18:59:21 +0100 - -- Synapse Packaging team <packages@matrix.org> Fri, 21 Feb 2020 08:54:34 +0000 +matrix-synapse (1.8.0-1) unstable; urgency=medium -matrix-synapse-py3 (1.10.1) stable; urgency=medium + * New upstream release. - * New synapse release 1.10.1. + -- Andrej Shadura <andrewsh@debian.org> Thu, 09 Jan 2020 17:19:59 +0100 - -- Synapse Packaging team <packages@matrix.org> Mon, 17 Feb 2020 16:27:28 +0000 +matrix-synapse (1.7.3-1) unstable; urgency=high -matrix-synapse-py3 (1.10.0) stable; urgency=medium + * New upstream bugfix release. - * New synapse release 1.10.0. + -- Andrej Shadura <andrewsh@debian.org> Wed, 01 Jan 2020 13:21:02 +0100 - -- Synapse Packaging team <packages@matrix.org> Wed, 12 Feb 2020 12:18:54 +0000 +matrix-synapse (1.7.2-1) unstable; urgency=high -matrix-synapse-py3 (1.9.1) stable; urgency=medium + * New upstream release. + * This release fixes a regression introduced in 1.7.1. - * New synapse release 1.9.1. + -- Andrej Shadura <andrewsh@debian.org> Fri, 20 Dec 2019 13:23:26 +0100 - -- Synapse Packaging team <packages@matrix.org> Tue, 28 Jan 2020 13:09:23 +0000 +matrix-synapse (1.7.1-1) unstable; urgency=high -matrix-synapse-py3 (1.9.0) stable; urgency=medium + * New upstream release. + * SECURITY UPDATE: + - Fix a bug which could cause room events to be incorrectly authorised + using events from a different room. + - Fix a bug causing responses to the /context client endpoint to not + use the pruned version of the event. + - Fix a cause of state resets in room versions 2 onwards. + * Add new options to the default homeserver.yaml. - * New synapse release 1.9.0. + -- Andrej Shadura <andrewsh@debian.org> Wed, 18 Dec 2019 16:56:31 +0100 - -- Synapse Packaging team <packages@matrix.org> Thu, 23 Jan 2020 12:56:31 +0000 +matrix-synapse (1.7.0-2) unstable; urgency=medium -matrix-synapse-py3 (1.8.0) stable; urgency=medium + * Install CONTRIBUTING.md instead of .rst. - [ Richard van der Hoff ] - * Automate generation of the default log configuration file. + -- Andrej Shadura <andrewsh@debian.org> Fri, 13 Dec 2019 20:29:38 +0100 - [ Synapse Packaging team ] - * New synapse release 1.8.0. +matrix-synapse (1.7.0-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Thu, 09 Jan 2020 11:39:27 +0000 + * New upstream release. + * Update parts of the homeserver.yaml config file. -matrix-synapse-py3 (1.7.3) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Fri, 13 Dec 2019 17:12:26 +0100 - * New synapse release 1.7.3. +matrix-synapse (1.6.1-1) unstable; urgency=high - -- Synapse Packaging team <packages@matrix.org> Tue, 31 Dec 2019 10:45:04 +0000 + * New upstream release. -matrix-synapse-py3 (1.7.2) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Fri, 29 Nov 2019 14:43:09 +0100 - * New synapse release 1.7.2. +matrix-synapse (1.6.0-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Fri, 20 Dec 2019 10:56:50 +0000 + * New upstream release. -matrix-synapse-py3 (1.7.1) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Tue, 26 Nov 2019 22:19:26 +0100 - * New synapse release 1.7.1. +matrix-synapse (1.5.1-1) unstable; urgency=high - -- Synapse Packaging team <packages@matrix.org> Wed, 18 Dec 2019 09:37:59 +0000 + * New upstream release. -matrix-synapse-py3 (1.7.0) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Mon, 11 Nov 2019 15:27:34 +0100 - * New synapse release 1.7.0. +matrix-synapse (1.5.0-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Fri, 13 Dec 2019 10:19:38 +0000 + * New upstream release (Closes: #944355). + * SECURITY UPDATE (CVE-2019-18835): + - Matrix Synapse before 1.5.0 mishandles signature checking on some + federation APIs. Events sent over /send_join, /send_leave, and /invite + may not be correctly signed, or may not come from the expected + servers. + * Require python3-typing-extensions (>= 3.7.4). + * Use secure copyright file specification URI. -matrix-synapse-py3 (1.6.1) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Fri, 08 Nov 2019 14:38:14 +0100 - * New synapse release 1.6.1. +matrix-synapse (1.4.0-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Thu, 28 Nov 2019 11:10:40 +0000 + * New upstream release. + * Bump Twisted requirement. -matrix-synapse-py3 (1.6.0) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Fri, 04 Oct 2019 10:07:43 +0200 - * New synapse release 1.6.0. +matrix-synapse (1.3.0-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Tue, 26 Nov 2019 12:15:40 +0000 + * New upstream release. -matrix-synapse-py3 (1.5.1) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Thu, 15 Aug 2019 17:31:05 +0200 - * New synapse release 1.5.1. +matrix-synapse (1.2.1-2) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Wed, 06 Nov 2019 10:02:14 +0000 + [ Axel Beckert ] + * Fix the installation process hanging (Closes: #920339). -matrix-synapse-py3 (1.5.0) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Fri, 09 Aug 2019 14:14:57 +0200 - * New synapse release 1.5.0. +matrix-synapse (1.2.1-1) unstable; urgency=high - -- Synapse Packaging team <packages@matrix.org> Tue, 29 Oct 2019 14:28:41 +0000 + * New upstream release. + * Drop an old patch. + * SECURITY UPDATE: + - Prevent an attack where a federated server could send redactions + for arbitrary events in v1 and v2 rooms. + - Prevent a denial-of-service attack where cycles of redaction events + would make Synapse spin infinitely. + - Prevent an attack where users could be joined or parted from public + rooms without their consent. + - Fix a vulnerability where a federated server could spoof read + receipts from users on other servers. -matrix-synapse-py3 (1.4.1) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Fri, 26 Jul 2019 13:02:23 -0300 - * New synapse release 1.4.1. +matrix-synapse (1.1.0-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Fri, 18 Oct 2019 10:13:27 +0100 + * New upstream release. + * Refresh patches. + * Make most runtime dependencies mandatory. -matrix-synapse-py3 (1.4.0) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Thu, 18 Jul 2019 20:33:52 -0300 - * New synapse release 1.4.0. +matrix-synapse (1.0.0-2) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Thu, 03 Oct 2019 13:22:25 +0100 + * Upload to unstable. -matrix-synapse-py3 (1.3.1) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Wed, 26 Jun 2019 13:09:57 -0500 - * New synapse release 1.3.1. +matrix-synapse (1.0.0-1) experimental; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Sat, 17 Aug 2019 09:15:49 +0100 + * New upstream release. + * Bump dependencies. + * Use dh 11 and compat level 11. + * Refresh patches. -matrix-synapse-py3 (1.3.0) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Fri, 21 Jun 2019 09:28:10 -0500 - [ Andrew Morgan ] - * Remove libsqlite3-dev from required build dependencies. +matrix-synapse (0.99.5.2-1) experimental; urgency=medium - [ Synapse Packaging team ] - * New synapse release 1.3.0. + * New upstream release. - -- Synapse Packaging team <packages@matrix.org> Thu, 15 Aug 2019 12:04:23 +0100 + -- Andrej Shadura <andrewsh@debian.org> Thu, 06 Jun 2019 15:30:26 +0200 -matrix-synapse-py3 (1.2.0) stable; urgency=medium +matrix-synapse (0.99.5.1-1) experimental; urgency=medium - [ Amber Brown ] - * Update logging config defaults to match API changes in Synapse. + * New upstream release. - [ Richard van der Hoff ] - * Add Recommends and Depends for some libraries which you probably want. + -- Andrej Shadura <andrewsh@debian.org> Wed, 22 May 2019 22:44:28 +0100 - [ Synapse Packaging team ] - * New synapse release 1.2.0. +matrix-synapse (0.99.3.2-1) experimental; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Thu, 25 Jul 2019 14:10:07 +0100 + * Upload to experimental. + * New upstream release. -matrix-synapse-py3 (1.1.0) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Fri, 03 May 2019 22:44:59 +0200 - [ Silke Hofstra ] - * Include systemd-python to allow logging to the systemd journal. +matrix-synapse (0.99.2-6) unstable; urgency=medium - [ Synapse Packaging team ] - * New synapse release 1.1.0. + * Add a NEWS entry on the room format upgrade in 0.99.5.1. - -- Synapse Packaging team <packages@matrix.org> Thu, 04 Jul 2019 11:43:41 +0100 + -- Andrej Shadura <andrewsh@debian.org> Thu, 06 Jun 2019 15:28:41 +0200 -matrix-synapse-py3 (1.0.0) stable; urgency=medium +matrix-synapse (0.99.2-5) unstable; urgency=high - * New synapse release 1.0.0. + * Security updates backported from 0.99.3: + - Use SystemRandom for token generation + - Blacklist 0.0.0.0 and :: by default for URL previews - -- Synapse Packaging team <packages@matrix.org> Tue, 11 Jun 2019 17:09:53 +0100 + -- Andrej Shadura <andrewsh@debian.org> Fri, 03 May 2019 22:26:41 +0200 -matrix-synapse-py3 (0.99.5.2) stable; urgency=medium +matrix-synapse (0.99.2-4) unstable; urgency=medium - * New synapse release 0.99.5.2. + [ Antoine Beaupré ] + * Fix log rotation to be less verbose (Closes: #927057). - -- Synapse Packaging team <packages@matrix.org> Thu, 30 May 2019 16:28:07 +0100 + -- Andrej Shadura <andrewsh@debian.org> Sat, 27 Apr 2019 20:03:23 +0200 -matrix-synapse-py3 (0.99.5.1) stable; urgency=medium +matrix-synapse (0.99.2-3) unstable; urgency=medium - * New synapse release 0.99.5.1. + * Make the code querying the location of the key file actually work. + Closes: #923573. + * Verify the presence of TLS cert/key files. + * Make sure warnings are not shown when querying configuration settings. - -- Synapse Packaging team <packages@matrix.org> Wed, 22 May 2019 16:22:24 +0000 + -- Andrej Shadura <andrewsh@debian.org> Sun, 24 Mar 2019 14:02:48 +0100 -matrix-synapse-py3 (0.99.4) stable; urgency=medium +matrix-synapse (0.99.2-2) unstable; urgency=medium - [ Christoph Müller ] - * Configure the systemd units to have a log identifier of `matrix-synapse` + * Make sure the key file is owned by the user running synapse + (Closes: #923573). + * No longer enable webclient by default (Closes: #923574). + * Print a warning when the server name has not been set (Closes: #923586). + * Update NEWS with a note on .well-known vs SRV. - [ Synapse Packaging team ] - * New synapse release 0.99.4. + -- Andrej Shadura <andrewsh@debian.org> Sat, 16 Mar 2019 16:48:56 +0100 - -- Synapse Packaging team <packages@matrix.org> Wed, 15 May 2019 13:58:08 +0100 +matrix-synapse (0.99.2-1) unstable; urgency=medium -matrix-synapse-py3 (0.99.3.2) stable; urgency=medium + * New upstream release. + * Depend on python3-all instead of python3-distutils. + * Correct the dependency on python3-distutils (Closes: #922838). - * New synapse release 0.99.3.2. + -- Andrej Shadura <andrewsh@debian.org> Fri, 01 Mar 2019 14:23:57 +0100 - -- Synapse Packaging team <packages@matrix.org> Fri, 03 May 2019 18:56:20 +0100 +matrix-synapse (0.99.1.1-1) unstable; urgency=medium -matrix-synapse-py3 (0.99.3.1) stable; urgency=medium + * New upstream release. + * Ship docs, refresh NEWS. - * New synapse release 0.99.3.1. + -- Andrej Shadura <andrewsh@debian.org> Wed, 20 Feb 2019 11:24:24 +0100 - -- Synapse Packaging team <packages@matrix.org> Fri, 03 May 2019 16:02:43 +0100 +matrix-synapse (0.99.0-1) unstable; urgency=medium -matrix-synapse-py3 (0.99.3) stable; urgency=medium - - [ Richard van der Hoff ] - * Fix warning during preconfiguration. (Fixes: #4819) + * New upstream release. + * Recommend python3-bleach and python3-jinja2. + * Suggest python3-txacme. + * Update the dependencies. + * Bump Standards-Version. + * Update NEWS. - [ Synapse Packaging team ] - * New synapse release 0.99.3. + -- Andrej Shadura <andrewsh@debian.org> Sat, 09 Feb 2019 15:34:08 +0100 - -- Synapse Packaging team <packages@matrix.org> Mon, 01 Apr 2019 12:48:21 +0000 +matrix-synapse (0.34.1.1-4) unstable; urgency=high -matrix-synapse-py3 (0.99.2) stable; urgency=medium + * Depend on python3-distutils (Closes: #920274). - * Fix overwriting of config settings on upgrade. - * New synapse release 0.99.2. + -- Andrej Shadura <andrewsh@debian.org> Wed, 23 Jan 2019 16:07:50 +0100 - -- Synapse Packaging team <packages@matrix.org> Fri, 01 Mar 2019 10:55:08 +0000 +matrix-synapse (0.34.1.1-3) unstable; urgency=high -matrix-synapse-py3 (0.99.1.1) stable; urgency=medium + * Python 3 needs py3dist-overrides. + * Use Python 3 in the init script (Closes: #919709). + * Update the dependencies (Closes: #919707). - * New synapse release 0.99.1.1 + -- Andrej Shadura <andrewsh@debian.org> Sun, 20 Jan 2019 15:05:38 +0100 - -- Synapse Packaging team <packages@matrix.org> Thu, 14 Feb 2019 17:19:44 +0000 +matrix-synapse (0.34.1.1-2) unstable; urgency=high -matrix-synapse-py3 (0.99.1) stable; urgency=medium + * Fix Python dependencies (Closes: #919450). - [ Damjan Georgievski ] - * Added ExecReload= in service unit file to send a HUP signal + -- Andrej Shadura <andrewsh@debian.org> Wed, 16 Jan 2019 09:26:37 +0100 - [ Synapse Packaging team ] - * New synapse release 0.99.1 +matrix-synapse (0.34.1.1-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Thu, 14 Feb 2019 14:12:26 +0000 + * New upstream release: + - SECURITY UPDATE (CVE-2019-5885). -matrix-synapse-py3 (0.99.0) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Thu, 10 Jan 2019 16:24:02 +0100 - * New synapse release 0.99.0 +matrix-synapse (0.34.0-3) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Tue, 5 Feb 2019 18:25:00 +0000 + * Add Breaks: matrix-synapse-ldap3 (<< 0.1.3-2~). + Closes: #917558. -matrix-synapse-py3 (0.34.1.1++1) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Sat, 29 Dec 2018 11:59:09 +0100 - * Update conflicts specifications to allow smoother transition from matrix-synapse. +matrix-synapse (0.34.0-2) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Sat, 12 Jan 2019 12:58:35 +0000 + * Bump dependencies to please Synapse. -matrix-synapse-py3 (0.34.1.1) stable; urgency=high + -- Andrej Shadura <andrewsh@debian.org> Sat, 22 Dec 2018 00:01:55 +0100 - * New synapse release 0.34.1.1 +matrix-synapse (0.34.0-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Thu, 10 Jan 2019 15:04:52 +0000 + * New upstream release. + * Remove unnecessary patch and the web_client setting. -matrix-synapse-py3 (0.34.1+1) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Fri, 21 Dec 2018 13:35:42 +0100 - * Remove 'Breaks: matrix-synapse-ldap3'. (matrix-synapse-py3 includes - the matrix-synapse-ldap3 python files, which makes the - matrix-synapse-ldap3 debian package redundant but not broken. +matrix-synapse (0.34.0~rc2-1) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Wed, 09 Jan 2019 15:30:00 +0000 + * New upstream version 0.34.0~rc2. + * Use Python 3 (Closes: #897222). + * debian/watch: Require a dot in the version. + * Refresh patches. + * Don’t use dh-systemd package, depend on a newer debhelper instead. -matrix-synapse-py3 (0.34.1) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Tue, 18 Dec 2018 17:09:27 +0100 - * New synapse release 0.34.1. - * Update Conflicts specifications to allow installation alongside our - matrix-synapse transitional package. +matrix-synapse (0.33.9-2) unstable; urgency=medium - -- Synapse Packaging team <packages@matrix.org> Wed, 09 Jan 2019 14:52:24 +0000 + * New upstream release. -matrix-synapse-py3 (0.34.0) stable; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Fri, 23 Nov 2018 18:39:57 +0100 - * New synapse release 0.34.0. - * Synapse is now installed into a Python 3 virtual environment with - up-to-date dependencies. - * The matrix-synapse service will now be restarted when the package is - upgraded. - (Fixes https://github.com/matrix-org/package-synapse-debian/issues/18) +matrix-synapse (0.33.8-1) unstable; urgency=medium - -- Synapse packaging team <packages@matrix.org> Wed, 19 Dec 2018 14:00:00 +0000 + * New upstream release. + * Refresh patches, update dependencies. + * Normalise whitespace. + * Wrap and sort debian/control. -matrix-synapse (0.33.9-1matrix1) stretch; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Fri, 02 Nov 2018 12:32:34 +0100 - [ Erik Johnston ] - * Remove dependency on python-pydenticon +matrix-synapse (0.33.4-1) unstable; urgency=medium [ Richard van der Hoff ] - * New upstream version 0.33.9 - * Refresh patches for 0.33.9 - - -- Richard van der Hoff <richard@matrix.org> Tue, 20 Nov 2018 10:26:05 +0000 - -matrix-synapse (0.33.8-1) stretch; urgency=medium - - * New upstream version 0.33.8 - - -- Erik Johnston <erik@matrix.org> Thu, 01 Nov 2018 14:33:26 +0000 - -matrix-synapse (0.33.7-1matrix1) stretch; urgency=medium - - * New upstream version 0.33.7 - - -- Richard van der Hoff <richard@matrix.org> Thu, 18 Oct 2018 16:18:26 +0100 - -matrix-synapse (0.33.6-1matrix1) stretch; urgency=medium - - * Imported Upstream version 0.33.6 - * Remove redundant explicit dep on python-bcrypt - * Run the tests during build - * Add dependency on python-attr 16.0 - * Refresh patches for 0.33.6 + * Don’t tell users to install packages with pip instead of apt. - -- Richard van der Hoff <richard@matrix.org> Thu, 04 Oct 2018 14:40:29 +0100 - -matrix-synapse (0.33.5.1-1matrix1) stretch; urgency=medium - - * Imported Upstream version 0.33.5.1 - - -- Richard van der Hoff <richard@matrix.org> Mon, 24 Sep 2018 18:20:51 +0100 - -matrix-synapse (0.33.5-1matrix1) stretch; urgency=medium - - * Imported Upstream version 0.33.5 + [ Andrej Shadura ] + * New upstream version. + * Update the configuration template with new keys. - -- Richard van der Hoff <richard@matrix.org> Mon, 24 Sep 2018 16:06:23 +0100 + -- Andrej Shadura <andrewsh@debian.org> Wed, 12 Sep 2018 15:12:22 +0200 -matrix-synapse (0.33.4-1mx1) stretch; urgency=medium +matrix-synapse (0.33.3.1-1) unstable; urgency=high - * Imported Upstream version 0.33.4 - * Avoid telling people to install packages with pip - (fixes https://github.com/matrix-org/synapse/issues/3743) + * New upstream version. + - SECURITY UPDATE (CVE-2018-16515): + Check that signatures on events are valid + Fix origin handling for pushed transactions + - Closes: #908044. - -- Richard van der Hoff <richard@matrix.org> Fri, 07 Sep 2018 14:06:17 +0100 + -- Andrej Shadura <andrewsh@debian.org> Thu, 06 Sep 2018 12:00:03 +0200 -matrix-synapse (0.33.3.1-1mx1) stretch; urgency=critical +matrix-synapse (0.33.3-2) unstable; urgency=medium [ Richard van der Hoff ] - * Imported Upstream version 0.33.3.1 - - -- Richard van der Hoff <richard@matrix.org> Thu, 06 Sep 2018 11:20:37 +0100 - -matrix-synapse (0.33.3-2) stretch; urgency=medium - - * We now require python-twisted 17.1.0 or later - * Add recommendations for python-psycopg2 and python-lxml + * We now require python-twisted 17.1.0 or later. + * Add recommendations for python-psycopg2 and python-lxml. - -- Richard van der Hoff <richard@matrix.org> Thu, 23 Aug 2018 19:04:08 +0100 + -- Andrej Shadura <andrewsh@debian.org> Wed, 05 Sep 2018 17:57:16 +0200 -matrix-synapse (0.33.3-1) jessie; urgency=medium +matrix-synapse (0.33.3-1) unstable; urgency=medium - * New upstream version 0.33.3 - - -- Richard van der Hoff <richard@matrix.org> Wed, 22 Aug 2018 14:50:30 +0100 - -matrix-synapse (0.33.2-1) jessie; urgency=medium - - * New upstream version 0.33.2 - - -- Richard van der Hoff <richard@matrix.org> Thu, 09 Aug 2018 15:40:42 +0100 - -matrix-synapse (0.33.1-1) jessie; urgency=medium - - * New upstream version 0.33.1 - - -- Erik Johnston <erik@matrix.org> Thu, 02 Aug 2018 15:52:19 +0100 - -matrix-synapse (0.33.0-1) jessie; urgency=medium + * New upstream version. - * New upstream version 0.33.0 + -- Andrej Shadura <andrewsh@debian.org> Wed, 22 Aug 2018 16:27:24 +0200 - -- Richard van der Hoff <richard@matrix.org> Thu, 19 Jul 2018 13:38:41 +0100 +matrix-synapse (0.33.2+dfsg-3) unstable; urgency=medium -matrix-synapse (0.32.1-1) jessie; urgency=medium + * Remove Recommends for HTTP/2 packages, they break some functionality. - * New upstream version 0.32.1 + -- Andrej Shadura <andrewsh@debian.org> Tue, 14 Aug 2018 07:48:14 +0200 - -- Richard van der Hoff <richard@matrix.org> Fri, 06 Jul 2018 17:16:29 +0100 +matrix-synapse (0.33.2+dfsg-2) unstable; urgency=medium -matrix-synapse (0.32.0-1) jessie; urgency=medium + * Recommend python-priority and python-h2 for HTTP/2 support. - * New upstream version 0.32.0 + -- Andrej Shadura <andrewsh@debian.org> Mon, 13 Aug 2018 15:19:45 +0200 - -- Erik Johnston <erik@matrix.org> Fri, 06 Jul 2018 15:34:06 +0100 +matrix-synapse (0.33.2+dfsg-1) unstable; urgency=medium -matrix-synapse (0.31.2-1) jessie; urgency=high + * New upstream version. + * Depend on python-netaddr. - * New upstream version 0.31.2 + -- Andrej Shadura <andrewsh@debian.org> Thu, 09 Aug 2018 16:42:11 +0200 - -- Richard van der Hoff <richard@matrix.org> Thu, 14 Jun 2018 16:49:07 +0100 +matrix-synapse (0.33.1+dfsg-1) unstable; urgency=high -matrix-synapse (0.31.1-1) jessie; urgency=medium + * New upstream version. + * Security fixes: + - Fix a potential issue where servers could request events for rooms + they have not joined. See https://github.com/matrix-org/synapse/issues/3641 + - Fix a potential issue where users could see events in private rooms + before they joined. See https://github.com/matrix-org/synapse/issues/3642 - * New upstream version 0.31.1 - * Require python-prometheus-client >= 0.0.14 + -- Andrej Shadura <andrewsh@debian.org> Thu, 02 Aug 2018 17:10:50 +0200 - -- Richard van der Hoff <richard@matrix.org> Fri, 08 Jun 2018 16:11:55 +0100 +matrix-synapse (0.33.0+dfsg-1) unstable; urgency=medium -matrix-synapse (0.31.0-1) jessie; urgency=medium + * New upstream version. + * Update debian/watch. + * Refresh patches. - * New upstream version 0.31.0 + -- Andrej Shadura <andrewsh@debian.org> Fri, 20 Jul 2018 20:01:00 +0200 - -- Richard van der Hoff <richard@matrix.org> Wed, 06 Jun 2018 17:23:10 +0100 +matrix-synapse (0.32.2+dfsg-1) unstable; urgency=high -matrix-synapse (0.30.0-1) jessie; urgency=medium + * New upstream release. + * Add dependency on python-sortedcontainers. - [ Michael Kaye ] - * update homeserver.yaml to be somewhat more modern. + -- Andrej Shadura <andrewsh@debian.org> Sun, 08 Jul 2018 19:44:33 +0200 - [ Erik Johnston ] - * New upstream version 0.30.0 +matrix-synapse (0.31.2+dfsg-1) unstable; urgency=high - -- Erik Johnston <erik@matrix.org> Thu, 24 May 2018 16:43:16 +0100 + * New upstream release: + - SECURITY UPDATE: + Prevent unauthorised users from setting state events in a room + when there is no m.room.power_levels event in force in the room. + (Closes: #901549) -matrix-synapse (0.29.0-1) jessie; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Thu, 14 Jun 2018 18:53:36 +0200 - * New upstream version 0.29.0 +matrix-synapse (0.31.1+dfsg-2) unstable; urgency=high - -- Erik Johnston <erik@matrix.org> Wed, 16 May 2018 17:43:06 +0100 + * Bump dependencies of the binary packages to allow smooth upgrades. -matrix-synapse (0.28.1-1) jessie; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Mon, 11 Jun 2018 08:46:06 +0200 - * New upstream version 0.28.1 +matrix-synapse (0.31.1+dfsg-1) unstable; urgency=high - -- Erik Johnston <erik@matrix.org> Tue, 01 May 2018 19:21:39 +0100 + * New upstream release: + - SECURITY UPDATE: + This release fixes a security bug in the get_missing_events federation + API where event visibility rules were not applied correctly. + We are not aware of it being actively exploited but please upgrade ASAP. -matrix-synapse (0.28.0-1) jessie; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Sun, 10 Jun 2018 22:45:05 +0200 - * New upstream 0.28.0 +matrix-synapse (0.31.0+dfsg-2) unstable; urgency=medium - -- Erik Johnston <erik@matrix.org> Fri, 27 Apr 2018 13:15:49 +0100 + * Remove no longer relevant patches. + * Add French debconf translation (Closes: #861924) + by Jean-Pierre Giraud. + * Add Dutch translation of debconf messages (Closes: #862208) + by Frans Spiesschaert. + * Add Brazilian Portuguese debconf templates translation (Closes: #891166) + by Adriano Rafael Gomes. + * Add Russian translation of debconf template (Closes: #883207) + by Lev Lamberov. + * Update the copyrights. + * Refresh copyrights in the PO template and POs. -matrix-synapse (0.27.4-1) jessie; urgency=medium + -- Andrej Shadura <andrewsh@debian.org> Thu, 07 Jun 2018 09:10:23 +0200 - * Bump canonicaljson version - * New upstream 0.27.4 +matrix-synapse (0.31.0+dfsg-1) unstable; urgency=medium - -- Erik Johnston <erik@matrix.org> Fri, 13 Apr 2018 13:37:47 +0100 + [ Richard van der Hoff ] + * Refresh 0004-webclient-instructions.patch + * Drop dependency on ujson, add dependencies on attr and + prometheus-client. -matrix-synapse (0.27.3-1) jessie; urgency=medium + [ Andrej Shadura ] + * New upstream release. + * Add the missing six dependency. - * Report stats should default to off - * Refresh patches - * New upstream 0.27.3 + -- Andrej Shadura <andrewsh@debian.org> Wed, 06 Jun 2018 20:42:37 +0200 - -- Erik Johnston <erik@matrix.org> Wed, 11 Apr 2018 11:43:47 +0100 +matrix-synapse (0.30.0+dfsg-1) unstable; urgency=medium -matrix-synapse (0.27.2-1) jessie; urgency=medium + * New upstream release. - * New upstream version 0.27.2 + -- Andrej Shadura <andrewsh@debian.org> Fri, 25 May 2018 09:46:38 +0200 - -- Erik Johnston <erik@matrix.org> Mon, 26 Mar 2018 16:41:57 +0100 +matrix-synapse (0.29.1+dfsg-1) unstable; urgency=medium -matrix-synapse (0.27.1-1) jessie; urgency=medium + * New upstream release. + * Refresh patches. + * Update Vcs-*. - * New upstream version 0.27.1 + -- Andrej Shadura <andrewsh@debian.org> Fri, 18 May 2018 17:31:24 +0200 - -- Erik Johnston <erik@matrix.org> Mon, 26 Mar 2018 16:22:03 +0100 +matrix-synapse (0.28.1+dfsg-1) unstable; urgency=high -matrix-synapse (0.27.0-2) jessie; urgency=medium + * New upstream release: + - SECURITY UPDATE: + Clamp the allowed values of event depth received over federation to + be [0, 2**63 - 1]. This mitigates an attack where malicious events + injected with depth = 2**63 - 1 render rooms unusable. + * Prevent installing with python-pymacaroons-nacl or python-nacl (<< 1.1.0). - * Fix bcrypt dependency + -- Andrej Shadura <andrewsh@debian.org> Wed, 02 May 2018 12:02:15 +0200 - -- Erik Johnston <erik@matrix.org> Mon, 26 Mar 2018 16:00:26 +0100 +matrix-synapse (0.28.0+dfsg-2) unstable; urgency=medium -matrix-synapse (0.27.0-1) jessie; urgency=medium + * Prefer python-nacl (>= 1.1.0) and python-pymacaroons. - * New upstream version 0.27.0 + -- Andrej Shadura <andrewsh@debian.org> Tue, 01 May 2018 14:15:54 +0200 - -- Erik Johnston <erik@matrix.org> Mon, 26 Mar 2018 15:07:52 +0100 +matrix-synapse (0.28.0+dfsg-1) unstable; urgency=medium -matrix-synapse (0.26.1-1) jessie; urgency=medium + * New upstream version. + * Refresh patches. + * Enable systemd journal logging by default. - * Ignore RC - * New upstream version 0.26.1 + -- Andrej Shadura <andrewsh@debian.org> Mon, 30 Apr 2018 14:12:04 +0200 - -- Erik Johnston <erik@matrix.org> Fri, 16 Mar 2018 00:40:08 +0000 +matrix-synapse (0.27.2+dfsg-1) unstable; urgency=medium -matrix-synapse (0.26.0-1) jessie; urgency=medium + [ Andrej Shadura ] + * New upstream version. + * Add python-phonenumbers dependency. + * Drop a patch to not depend on python-phonenumbers. + * Refresh patches. + * Make the package team-maintained. [ Richard van der Hoff ] - * Remove `level` for `file` log handler - - [ Erik Johnston ] - - -- Erik Johnston <erik@matrix.org> Fri, 05 Jan 2018 11:21:26 +0000 - -matrix-synapse (0.25.1-1) jessie; urgency=medium - - * New upstream version 0.25.1 - - -- Erik Johnston <erik@matrix.org> Mon, 20 Nov 2017 10:05:37 +0000 - -matrix-synapse (0.25.0-1) jessie; urgency=medium - - * New upstream version 0.25.0 - - -- Erik Johnston <erik@matrix.org> Wed, 15 Nov 2017 11:36:32 +0000 - -matrix-synapse (0.24.1-1) jessie; urgency=medium - - * New upstream version 0.24.1 - - -- Erik Johnston <erik@matrix.org> Tue, 24 Oct 2017 15:05:03 +0100 - -matrix-synapse (0.24.0-1) jessie; urgency=medium + * Remove level for file log handler from the default log.yaml. - * New upstream version 0.24.0 + -- Andrej Shadura <andrewsh@debian.org> Tue, 27 Mar 2018 17:39:49 +0200 - -- Erik Johnston <erik@matrix.org> Mon, 23 Oct 2017 14:11:46 +0100 +matrix-synapse (0.24.0+dfsg-1) unstable; urgency=medium -matrix-synapse (0.23.1-1) xenial; urgency=medium - - * Imported upstream version 0.23.1 - - -- Erik Johnston <erikj@matrix.org> Thu, 05 Oct 2017 15:28:25 +0100 - -matrix-synapse (0.23.0-1) jessie; urgency=medium + * New upstream version. + * Remove an extra oversionmangle from debian/watch. + * Drop a patch applied upstream. + * Update debian/copyright. + * Add a patch to temporarily avoid phonenumbers dependency. - * Fix patch after refactor - * Add patch to remove requirement on affinity package - * refresh webclient patch + -- Andrew Shadura <andrewsh@debian.org> Tue, 24 Oct 2017 15:25:33 +0100 - -- Erik Johnston <erikj@matrix.org> Mon, 02 Oct 2017 15:34:57 +0100 +matrix-synapse (0.19.2+dfsg-6) unstable; urgency=medium -matrix-synapse (0.22.1-1) jessie; urgency=medium + [ Simó Albert i Beltran ] + * Use set -e instead of passes -e to hte shell on the #! at debian/postinst - * Imported Upstream version 0.22.1 + [ Rui Branco ] + * Add Portuguese translation for debconf messages. - -- Erik Johnston <erikj@matrix.org> Thu, 06 Jul 2017 18:14:13 +0100 + [ Andrew Shadura ] + * Temporarily add an optional dependency on python-pymacaroons-pynacl + for python-nacl << 1.1.0. -matrix-synapse (0.22.0-1) jessie; urgency=medium + -- Andrew Shadura <andrewsh@debian.org> Mon, 27 Mar 2017 11:52:05 +0200 - * Imported upstream version 0.22.0 +matrix-synapse (0.19.2+dfsg-5) unstable; urgency=medium - -- Erik Johnston <erikj@matrix.org> Thu, 06 Jul 2017 10:47:45 +0100 + [ Simó Albert i Beltran ] + * When purging remove configuration files created by debian/postinst + (Closes: #857428) -matrix-synapse (0.21.1-1) jessie; urgency=medium + [ Helge Kreutzmann ] + * Add initial German debconf translation. (Closes: #857526) - * Imported upstream version 0.21.1 + [ Rahul De ] + * Fail silently if server name is not configured (Closes: #857619) - -- Erik Johnston <erikj@matrix.org> Thu, 15 Jun 2017 13:31:13 +0100 + -- Andrew Shadura <andrewsh@debian.org> Sat, 18 Mar 2017 11:14:06 +0100 -matrix-synapse (0.21.0-1) jessie; urgency=medium +matrix-synapse (0.19.2+dfsg-4) unstable; urgency=medium - * Imported upstream version 0.21.0 - * Update patches + * Add bcrypt and pymacaroons to pydist-overrides so that the runtime + dependencies are picked up automatically. - -- Erik Johnston <erikj@matrix.org> Thu, 18 May 2017 14:16:54 +0100 + -- Andrew Shadura <andrewsh@debian.org> Fri, 10 Mar 2017 12:04:52 +0100 -matrix-synapse (0.20.0-2) jessie; urgency=medium +matrix-synapse (0.19.2+dfsg-3) unstable; urgency=medium - * Depend on python-jsonschema + * Add missing copyrights for jwt.py and saml2.py + (Thanks to Andreas Henriksson). - -- Erik Johnston <erikj@matrix.org> Wed, 12 Apr 2017 10:41:46 +0100 + -- Andrew Shadura <andrewsh@debian.org> Mon, 06 Mar 2017 20:53:50 +0100 -matrix-synapse (0.20.0-1) jessie; urgency=medium +matrix-synapse (0.19.2+dfsg-2) unstable; urgency=medium - * Imported upstream version 0.20.0 + * Move to Section: net. + * Add Vcs-*. + * Add Homepage. + * Use oversionmangle and dversionmangle in debian/watch. + * Move Apache-2.0 license text into a separate paragraph. - -- Erik Johnston <erikj@matrix.org> Tue, 11 Apr 2017 12:58:26 +0100 + -- Andrew Shadura <andrewsh@debian.org> Tue, 21 Feb 2017 18:32:09 +0100 -matrix-synapse (0.19.3-1) jessie; urgency=medium +matrix-synapse (0.19.2+dfsg-1) unstable; urgency=medium - * Imported upstream version 0.19.3 + * Don't install upstream's minified jquery, depend on libjs-jquery. + * Include the source code for jquery-2.1.3.min.js + * Don't load reCAPTCHA. + * Update debian/copyright. + * Set repacksuffix, remove debian uupdate. + * Actually add lsb-base as a dependency. - -- Erik Johnston <erikj@matrix.org> Tue, 21 Mar 2017 13:45:41 +0000 + -- Andrew Shadura <andrewsh@debian.org> Tue, 21 Feb 2017 18:01:45 +0100 -matrix-synapse (0.19.2-1) jessie; urgency=medium +matrix-synapse (0.19.2-1) unstable; urgency=medium [ Sunil Mohan Adapa ] - * Bump standards version to 3.9.8 - * Add debian/copyright file - * Don't ignore errors in debian/config - * Reformat depenedencies in debian/control - * Internationalize strings in template file - * Update package description - * Add lsb-base as dependency - * Update questions for debconf style - * Add man pages for all binaries - - [ Erik Johnston ] - * Imported upstream version 0.19.2 - - -- Erik Johnston <erikj@matrix.org> Tue, 21 Feb 2017 13:55:00 +0000 - -matrix-synapse (0.19.1-1) jessie; urgency=medium - - * Imported upstream version 0.19.1 - - -- Erik Johnston <erikj@matrix.org> Thu, 09 Feb 2017 11:53:27 +0000 - -matrix-synapse (0.19.0-1) jessie; urgency=medium - - This build requires python-twisted 0.19.0, which may need to be installed - from backports. - - [ Bryce Chidester ] - * Add EnvironmentFile to the systemd service - * Create matrix-synapse.default - - [ Erik Johnston ] - * Imported upstream version 0.19.0 - - -- Erik Johnston <erikj@matrix.org> Sat, 04 Feb 2017 09:58:29 +0000 - -matrix-synapse (0.18.7-1) trusty; urgency=medium - - * Imported Upstream version 0.18.4 - - -- Erik Johnston <erikj@matrix.org> Mon, 09 Jan 2017 15:10:21 +0000 - -matrix-synapse (0.18.5-1) trusty; urgency=medium - - * Imported Upstream version 0.18.5 - - -- Erik Johnston <erikj@matrix.org> Fri, 16 Dec 2016 10:51:59 +0000 - -matrix-synapse (0.18.4-1) trusty; urgency=medium - - * Imported Upstream version 0.18.4 - - -- Erik Johnston <erikj@matrix.org> Tue, 22 Nov 2016 10:33:41 +0000 - -matrix-synapse (0.18.3-1) trusty; urgency=medium - - * Imported Upstream version 0.18.3 - * Remove upstreamed ldap3 patch - - -- Erik Johnston <erikj@matrix.org> Tue, 08 Nov 2016 15:01:49 +0000 - -matrix-synapse (0.18.2-2) trusty; urgency=high - - * Patch ldap3 support to workaround differences in python-ldap3 0.9, - bug allowed unauthorized logins if ldap3 0.9 was used. - - -- Erik Johnston <erikj@matrix.org> Tue, 08 Nov 2016 13:48:09 +0000 - -matrix-synapse (0.18.2-1) trusty; urgency=medium - - * Imported Upstream version 0.18.2 - - -- Erik Johnston <erikj@matrix.org> Tue, 01 Nov 2016 13:30:45 +0000 - -matrix-synapse (0.18.1-1) trusty; urgency=medium - - * Imported Upstream version 0.18.1 - - -- Erik Johnston <erikj@matrix.org> Wed, 05 Oct 2016 14:52:53 +0100 - -matrix-synapse (0.18.0-1) trusty; urgency=medium - - * Imported Upstream version 0.18.0 - - -- Erik Johnston <erikj@matrix.org> Mon, 19 Sep 2016 17:38:48 +0100 - -matrix-synapse (0.17.3-1) trusty; urgency=medium - - * Imported Upstream version 0.17.3 - - -- Erik Johnston <erikj@matrix.org> Fri, 09 Sep 2016 11:18:18 +0100 - -matrix-synapse (0.17.2-1) trusty; urgency=medium - - * Imported Upstream version 0.17.2 - - -- Erik Johnston <erikj@matrix.org> Thu, 08 Sep 2016 15:37:14 +0100 - -matrix-synapse (0.17.1-1) trusty; urgency=medium - - * Imported Upstream version 0.17.1 - - -- Erik Johnston <erikj@matrix.org> Wed, 24 Aug 2016 15:11:29 +0100 - -matrix-synapse (0.17.0-1) trusty; urgency=medium - - * Imported Upstream version 0.17.0 - - -- Erik Johnston <erikj@matrix.org> Mon, 08 Aug 2016 13:56:15 +0100 - -matrix-synapse (0.16.1-r1-1) trusty; urgency=medium - - * Imported Upstream version 0.16.1-r1 - - -- Erik Johnston <erikj@matrix.org> Fri, 08 Jul 2016 16:47:35 +0100 - -matrix-synapse (0.16.1-2) trusty; urgency=critical - - * Apply security patch - - -- Erik Johnston <erikj@matrix.org> Fri, 08 Jul 2016 11:05:27 +0100 - -matrix-synapse (0.16.1-1) trusty; urgency=medium - - * New upstream release - - -- Erik Johnston <erikj@matrix.org> Tue, 21 Jun 2016 14:56:48 +0100 - -matrix-synapse (0.16.0-3) trusty; urgency=medium - - * Don't require strict nacl==0.3.0 requirement - - -- Erik Johnston <erikj@matrix.org> Mon, 20 Jun 2016 13:24:22 +0100 - -matrix-synapse (0.16.0-2) trusty; urgency=medium - - * Also change the permissions of /etc/matrix-synapse - * Add apt webclient instructions - * Fix up patches - * Update default homeserver.yaml - * Add patch - - -- Erik Johnston <erikj@matrix.org> Fri, 10 Jun 2016 14:06:20 +0100 - -matrix-synapse (0.16.0-1) trusty; urgency=medium - - [ David A Roberts ] - * systemd - - [ Erik Johnston ] - * Fixup postinst and matrix-synapse.service - * Handle email optional deps - * New upstream release - - -- Erik Johnston <erikj@matrix.org> Thu, 09 Jun 2016 16:17:01 +0100 - -matrix-synapse (0.14.0-1) trusty; urgency=medium - - * Remove saml2 module requirements - - -- Erik Johnston <erikj@matrix.org> Wed, 30 Mar 2016 14:31:17 +0100 - -matrix-synapse (0.13.3-1) trusty; urgency=medium - - * New upstream release - - -- Erik Johnston <erikj@matrix.org> Thu, 11 Feb 2016 16:35:39 +0000 - -matrix-synapse (0.13.2-1) trusty; urgency=medium - - * New upstream release - - -- Erik Johnston <erikj@matrix.org> Thu, 11 Feb 2016 11:01:16 +0000 - -matrix-synapse (0.13.0-1) trusty; urgency=medium - - * New upstream release - - -- Erik Johnston <erikj@matrix.org> Wed, 10 Feb 2016 16:34:39 +0000 - -matrix-synapse (0.12.0-2) trusty; urgency=medium - - * Don't default `registerion_shared_secret` config option - - -- Erik Johnston <erikj@matrix.org> Wed, 06 Jan 2016 16:34:02 +0000 - -matrix-synapse (0.12.0-1) stable; urgency=medium - - * Imported Upstream version 0.12.0 - - -- Mark Haines <mark@matrix.org> Mon, 04 Jan 2016 15:38:33 +0000 - -matrix-synapse (0.11.1-1) unstable; urgency=medium - - * Imported Upstream version 0.11.1 - - -- Erik Johnston <erikj@matrix.org> Fri, 20 Nov 2015 17:56:52 +0000 - -matrix-synapse (0.11.0-r2-1) stable; urgency=medium - - * Imported Upstream version 0.11.0-r2 - * Add gbp.conf - - -- Erik Johnston <erikj@matrix.org> Thu, 19 Nov 2015 13:52:36 +0000 - -matrix-synapse (0.11.0-1) wheezy; urgency=medium - - * Fix dependencies. - - -- Erik Johnston <erikj@matrix.org> Tue, 17 Nov 2015 16:28:06 +0000 - -matrix-synapse (0.11.0-0) wheezy; urgency=medium - - * New upstream release - - -- Erik Johnston <erikj@matrix.org> Tue, 17 Nov 2015 16:03:01 +0000 - -matrix-synapse (0.10.0-2) wheezy; urgency=medium - - * Rebuild for wheezy. - - -- Erik Johnston <erikj@matrix.org> Fri, 04 Sep 2015 14:21:03 +0100 - -matrix-synapse (0.10.0-1) trusty; urgency=medium - - * New upstream release - - -- Erik Johnston <erikj@matrix.org> Thu, 03 Sep 2015 10:08:34 +0100 - -matrix-synapse (0.10.0~rc6-3) trusty; urgency=medium - - * Create log directory. - - -- Erik Johnston <erikj@matrix.org> Wed, 02 Sep 2015 17:49:07 +0100 - -matrix-synapse (0.10.0~rc6-2) trusty; urgency=medium - - * Add patch to work around upstream bug in config directory handling. - - -- Erik Johnston <erikj@matrix.org> Wed, 02 Sep 2015 17:42:42 +0100 - -matrix-synapse (0.10.0~rc6-1) trusty; urgency=medium - - * New upstream release - - -- Erik Johnston <erikj@matrix.org> Wed, 02 Sep 2015 17:21:21 +0100 - -matrix-synapse (0.10.0~rc5-3) trusty; urgency=medium - - * Update init script to work. - - -- Erik Johnston <erikj@matrix.org> Fri, 28 Aug 2015 10:51:56 +0100 - -matrix-synapse (0.10.0~rc5-2) trusty; urgency=medium - - * Fix where python files are installed. - - -- Erik Johnston <erikj@matrix.org> Thu, 27 Aug 2015 11:55:39 +0100 - -matrix-synapse (0.10.0~rc5-1) trusty; urgency=medium - - * New upstream release - - -- Erik Johnston <erikj@matrix.org> Thu, 27 Aug 2015 11:26:54 +0100 - -matrix-synapse (0.10.0~rc4-1) trusty; urgency=medium - + * Bump standards version to 3.9.8. + * Don't ignore errors in debian/config. + * Internationalise strings in the template file. + * Add lsb-base as a dependency. + * Update debconf questions. + * Add manpages for all binaries. + + [ Andrew Shadura ] * New upstream version. + * Update debian/copyright file. - -- Erik Johnston <erikj@matrix.org> Thu, 27 Aug 2015 10:29:31 +0100 - -matrix-synapse (0.10.0~rc3-7) trusty; urgency=medium - - * Add debian/watch - - -- Erik Johnston <erikj@matrix.org> Wed, 26 Aug 2015 17:57:08 +0100 - -matrix-synapse (0.10.0~rc3-6) trusty; urgency=medium - - * Deps. - - -- Erik Johnston <erikj@matrix.org> Wed, 26 Aug 2015 17:07:13 +0100 - -matrix-synapse (0.10.0~rc3-5) trusty; urgency=medium - - * Deps. - - -- Erik Johnston <erikj@matrix.org> Wed, 26 Aug 2015 16:18:02 +0100 - -matrix-synapse (0.10.0~rc3-4) trusty; urgency=medium - - * More deps. + -- Andrew Shadura <andrewsh@debian.org> Tue, 21 Feb 2017 16:14:52 +0100 - -- Erik Johnston <erikj@matrix.org> Wed, 26 Aug 2015 14:09:27 +0100 +matrix-synapse (0.19.1-1) unstable; urgency=medium -matrix-synapse (0.10.0~rc3-3) trusty; urgency=medium - - * Update deps. - - -- Erik Johnston <erikj@matrix.org> Wed, 26 Aug 2015 13:49:20 +0100 - -matrix-synapse (0.10.0~rc3-2) trusty; urgency=medium - - * Add more deps. - - -- Erik Johnston <erikj@matrix.org> Wed, 26 Aug 2015 13:25:45 +0100 - -matrix-synapse (0.10.0~rc3-1) trusty; urgency=medium - - * New upstream release - - -- Erik Johnston <erikj@matrix.org> Tue, 25 Aug 2015 17:52:33 +0100 - -matrix-synapse (0.9.3-1~trusty1) trusty; urgency=medium - - * Rebuild for trusty. - - -- Erik Johnston <erikj@matrix.org> Thu, 20 Aug 2015 15:05:43 +0100 - -matrix-synapse (0.9.3-1) wheezy; urgency=medium - - * New upstream release - * Create a user, "matrix-synapse", to run as - * Log to /var/log/matrix-synapse/ directory - * Override the way synapse looks for the angular SDK (syweb) so it finds the - packaged one - - -- Paul "LeoNerd" Evans <paul@matrix.org> Fri, 07 Aug 2015 15:32:12 +0100 - -matrix-synapse (0.9.2-2) wheezy; urgency=medium - - * Supply a default config file - * Create directory in /var/lib - * Use debconf to ask the user for the server name at installation time - - -- Paul "LeoNerd" Evans <paul@matrix.org> Thu, 06 Aug 2015 15:28:00 +0100 - -matrix-synapse (0.9.2-1) wheezy; urgency=low + [ Erik Johnston ] + * Initial packaging for the upstream version 0.19.1. - * source package automatically created by stdeb 0.8.2 + [ Andrew Shadura ] + * First upload to Debian (Closes: #830601). - -- Paul "LeoNerd" Evans <paul@matrix.org> Fri, 12 Jun 2015 14:32:03 +0100 + -- Andrew Shadura <andrewsh@debian.org> Tue, 21 Feb 2017 15:39:04 +0100 diff --git a/debian/compat b/debian/compat deleted file mode 100644 index f599e28b..00000000 --- a/debian/compat +++ /dev/null @@ -1 +0,0 @@ -10 diff --git a/debian/config b/debian/config new file mode 100755 index 00000000..9fb69132 --- /dev/null +++ b/debian/config @@ -0,0 +1,9 @@ +#!/bin/sh + +set -e + +. /usr/share/debconf/confmodule + +db_input high matrix-synapse/server-name || true +db_input high matrix-synapse/report-stats || true +db_go diff --git a/debian/control b/debian/control index 412a9e1d..c8f2a069 100644 --- a/debian/control +++ b/debian/control @@ -1,44 +1,95 @@ -Source: matrix-synapse-py3 -Section: contrib/python -Priority: extra -Maintainer: Synapse Packaging team <packages@matrix.org> -# keep this list in sync with the build dependencies in docker/Dockerfile-dhvirtualenv. +Source: matrix-synapse +Maintainer: Matrix Packaging Team <pkg-matrix-maintainers@lists.alioth.debian.org> +Uploaders: Andrej Shadura <andrewsh@debian.org> +Section: net +Priority: optional Build-Depends: - debhelper (>= 10), - dh-virtualenv (>= 1.1), - libsystemd-dev, - libpq-dev, - lsb-release, - python3-dev, - python3, - python3-setuptools, - python3-pip, - python3-venv, - tar, -Standards-Version: 3.9.8 -Homepage: https://github.com/matrix-org/synapse + debhelper-compat (= 12), + dh-python, + libjs-jquery, + po-debconf, + python3-all, + python3-attr (>= 19.2.0~), + python3-bcrypt, + python3-bleach (>= 1.4.2), + python3-cryptography, + python3-canonicaljson (>= 1.4.0), + python3-daemonize, + python3-frozendict (>= 1.2-3~), + python3-idna, + python3-ijson (>= 3.1), + python3-jinja2 (>= 2.9), + python3-jsonschema (>= 3.0.0), + python3-lxml, + python3-matrix-common (>= 1.0.0~), + python3-mock, + python3-msgpack (>= 0.5.0), + python3-nacl (>= 1.2.1), + python3-netaddr (>= 0.7.18), + python3-openssl (>= 0.14), + python3-phonenumbers, + python3-pil, + python3-prometheus-client, + python3-psutil, + python3-pyasn1, + python3-pymacaroons (>= 0.13.0), + python3-pysaml2 (>= 4.0.0), + python3-service-identity (>= 18.1.0), + python3-setuptools (>= 0.6b3), + python3-signedjson (>= 1.1.0), + python3-sortedcontainers, + python3-systemd, + python3-treq (>= 18), + python3-twisted (>= 18.9.0-8~), + python3-typing-extensions (>= 3.7.4), + python3-unpaddedbase64 (>= 1.0.1), + python3-yaml +Standards-Version: 4.5.0 +Homepage: https://matrix.org/docs/projects/server/synapse.html +Vcs-Browser: https://salsa.debian.org/matrix-team/matrix-synapse +Vcs-Git: https://salsa.debian.org/matrix-team/matrix-synapse.git -Package: matrix-synapse-py3 -Architecture: any -Provides: matrix-synapse -Conflicts: - matrix-synapse (<< 0.34.0.1-0matrix2), - matrix-synapse (>= 0.34.0.1-1), -Pre-Depends: dpkg (>= 1.16.1) +Package: matrix-synapse +Architecture: all +Pre-Depends: + ${misc:Pre-Depends} Depends: adduser, - debconf, + libjs-jquery, + lsb-base (>= 3.0-6), + libpython3-stdlib (<< 3.6.4~rc1-2~) | python3-distutils, + python3-bleach, + python3-jinja2, + python3-lxml, + python3-psycopg2 (>= 2.8), + python3-systemd, + python3-twisted (>= 18.9.0-8~), ${misc:Depends}, - ${shlibs:Depends}, - ${synapse:pydepends}, -# some of our scripts use perl, but none of them are important, -# so we put perl:Depends in Suggests rather than Depends. -Recommends: - ${shlibs1:Recommends}, + ${python3:Depends}, + ${perl:Depends} +Breaks: + matrix-synapse-ldap3 (<< 0.1.3-2~) Suggests: - sqlite3, - ${perl:Depends}, -Description: Open federated Instant Messaging and VoIP server - Matrix is an ambitious new ecosystem for open federated Instant - Messaging and VoIP. Synapse is a reference Matrix server - implementation. + python3-jwt (>= 1.6.4), + python3-authlib (>= 0.14.0), +Recommends: + python3-pympler, + matrix-synapse-ldap3, +# python3-priority, +# python3-h2 (>= 3.0.0) +Description: Matrix reference homeserver + Synapse is the reference Python/Twisted Matrix homeserver implementation. + . + Synapse is intended to showcase the concept of Matrix, and to let users run + their own homeserver and generally help bootstrap the ecosystem. + . + Matrix is an open standard for interoperable, decentralised, real-time + communication over IP. It can be used to power Instant Messaging, VoIP/WebRTC + signalling, Internet of Things communication or anywhere where's a need for + a standard HTTP API for publishing and subscribing to data whilst tracking the + conversation history. + . + In Matrix, every user runs one or more Matrix clients, which connect through + to a Matrix homeserver. The homeserver stores all their personal chat history + and user account information, much as a mail client connects through to an + IMAP/SMTP server. diff --git a/debian/copyright b/debian/copyright index 95c21ea1..10371bcf 100644 --- a/debian/copyright +++ b/debian/copyright @@ -1,25 +1,28 @@ -Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/ -Upstream-Name: synapse -Source: https://github.com/matrix-org/synapse +Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/ +Source: https://matrix.org/docs/projects/server/synapse.html Files: * -Copyright: 2014-2017, OpenMarket Ltd, 2017-2018 New Vector Ltd +Copyright: + 2014—2017 OpenMarket Ltd + 2017 Vector Creations Ltd + 2017—2018 Vector Creations Ltd + 2017—2019 New Vector Ltd + 2019—2021 The Matrix.org Foundation C.I.C. License: Apache-2.0 -Files: synapse/config/saml2.py -Copyright: 2015, Ericsson +Files: synapse/config/* +Copyright: + 2014-2017 OpenMarket Ltd + 2014-2017 matrix.org + 2017 New Vector Ltd License: Apache-2.0 Files: synapse/config/jwt.py -Copyright: 2015, Niklas Riekenbrauck -License: Apache-2.0 - -Files: synapse/config/workers.py -Copyright: 2016, matrix.org +Copyright: 2015 Niklas Riekenbrauck License: Apache-2.0 -Files: synapse/config/repository.py -Copyright: 2014-2015, matrix.org +Files: synapse/config/saml2.py +Copyright: 2015 Ericsson License: Apache-2.0 Files: contrib/jitsimeetbridge/unjingle/strophe/base64.js @@ -30,11 +33,11 @@ License: public-domain Base64 code from Tyler Akins -- http://rumkin.com Files: contrib/jitsimeetbridge/unjingle/strophe/md5.js -Copyright: 1999-2002, Paul Johnston & Contributors +Copyright: 1999-2002 Paul Johnston & Contributors License: BSD-3-clause Files: contrib/jitsimeetbridge/unjingle/strophe/strophe.js -Copyright: 2006-2008, OGG, LLC +Copyright: 2006-2008 OGG, LLC License: Expat Files: contrib/jitsimeetbridge/unjingle/strophe/XMLHttpRequest.js @@ -46,17 +49,28 @@ Copyright: 2014 Jitsi License: Apache-2.0 Files: debian/* -Copyright: 2016-2017, Erik Johnston <erik@matrix.org> - 2017, Rahul De <rahulde@swecha.net> - 2017, Sunil Mohan Adapa <sunil@medhas.org> +Copyright: + 2015—2017 Erik Johnston <erikj@matrix.org> + 2017 Rahul De <rahulde@swecha.net> + 2017 Sunil Mohan Adapa <sunil@medhas.org> + 2017—2021 Andrew Shadura <andrewsh@debian.org> License: Apache-2.0 +Files: + debian/missing-sources/jquery-*.js + synapse/static/client/login/js/jquery-*.min.js + synapse/static/client/register/js/jquery-*.min.js +Copyright: + 2005, 2014—2019 JS Foundation and other contributors + 2011 John Resig, http://jquery.com/ +License: Expat + License: Apache-2.0 Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at . - http://www.apache.org/licenses/LICENSE-2.0 + http://www.apache.org/licenses/LICENSE-2.0 . Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, @@ -64,9 +78,8 @@ License: Apache-2.0 See the License for the specific language governing permissions and limitations under the License. . - On Debian systems, the full text of the Apache License version - 2.0 can be found in the file - `/usr/share/common-licenses/Apache-2.0'. + On Debian systems, the complete text of the Apache License, + version 2.0 can be found in ‘/usr/share/common-licenses/Apache-2.0’. License: BSD-3-clause Redistribution and use in source and binary forms, with or without diff --git a/debian/docs b/debian/docs new file mode 100644 index 00000000..fb77d6ec --- /dev/null +++ b/debian/docs @@ -0,0 +1,5 @@ +AUTHORS.rst +CONTRIBUTING.md +README.rst +docs/setup/installation.md +docs/upgrade.md diff --git a/debian/gbp.conf b/debian/gbp.conf new file mode 100644 index 00000000..fefd85dd --- /dev/null +++ b/debian/gbp.conf @@ -0,0 +1,3 @@ +[DEFAULT] +debian-branch = debian/unstable +upstream-branch = upstream/latest diff --git a/debian/get-config-key b/debian/get-config-key new file mode 100755 index 00000000..04e2f1ad --- /dev/null +++ b/debian/get-config-key @@ -0,0 +1,83 @@ +#!/usr/bin/python3 + +import argparse +import sys +import yaml +from pathlib import Path + + +def parse_arguments(): + description = "Synapse config parser" + + config_parser = argparse.ArgumentParser(description=description) + config_parser.add_argument( + "-c", + "--config-path", + action="append", + type=Path, + metavar="CONFIG_FILE", + help="Specify config file. Can be given multiple times and" + " may specify directories containing *.yaml files.", + ) + + config_parser.add_argument( + "--keys-directory", + metavar="DIRECTORY", + type=Path, + help="Where files such as certs and signing keys are stored when" + " their location is not given explicitly in the config." + " Defaults to the directory containing the last config file", + ) + config_parser.add_argument( + "config_key", + metavar="KEY", + type=str, + help="Configuration setting to query", + ) + return config_parser.parse_args() + + +def find_config_files(search_paths): + config_files = [] + if search_paths: + for config_path in search_paths: + if config_path.is_dir(): + # We accept specifying directories as config paths, we search + # inside that directory for all files matching *.yaml, and then + # we apply them in *sorted* order. + config_files.extend(sorted(config_path.glob('*.yaml'))) + else: + config_files.append(config_path) + return config_files + + +def read_config_files(config_files): + specified_config = {} + for config_file in config_files: + with config_file.open() as file_stream: + yaml_config = yaml.safe_load(file_stream) + + if not isinstance(yaml_config, dict): + err = "File %r is empty or doesn't parse into a key-value map. IGNORING." + print(err % (config_file,), file=sys.stderr) + continue + + specified_config.update(yaml_config) + return specified_config + + +config_args = parse_arguments() +config_files = find_config_files(search_paths=config_args.config_path) +if not config_files: + print("Must supply a config file.", file=sys.stderr) + sys.exit(1) + +if config_args.keys_directory: + config_dir_path = config_args.keys_directory +else: + config_dir_path = config_files[-1].parent +config_dir_path = config_dir_path.resolve() +data_dir_path = Path.cwd() +config_dict = read_config_files(config_files) + +print(config_dict[config_args.config_key]) diff --git a/debian/hash_password.1 b/debian/hash_password.1 index d64b91e7..383f4529 100644 --- a/debian/hash_password.1 +++ b/debian/hash_password.1 @@ -1,58 +1,90 @@ -.\" generated with Ronn-NG/v0.8.0 -.\" http://github.com/apjanke/ronn-ng/tree/0.8.0 -.TH "HASH_PASSWORD" "1" "July 2021" "" "" +.\" generated with Ronn/v0.7.3 +.\" http://github.com/rtomayko/ronn/tree/0.7.3 +. +.TH "HASH_PASSWORD" "1" "February 2017" "" "" +. .SH "NAME" \fBhash_password\fR \- Calculate the hash of a new password, so that passwords can be reset +. .SH "SYNOPSIS" \fBhash_password\fR [\fB\-p\fR|\fB\-\-password\fR [password]] [\fB\-c\fR|\fB\-\-config\fR \fIfile\fR] +. .SH "DESCRIPTION" \fBhash_password\fR calculates the hash of a supplied password using bcrypt\. +. .P \fBhash_password\fR takes a password as an parameter either on the command line or the \fBSTDIN\fR if not supplied\. +. .P It accepts an YAML file which can be used to specify parameters like the number of rounds for bcrypt and password_config section having the pepper value used for the hashing\. By default \fBbcrypt_rounds\fR is set to \fB10\fR\. +. .P The hashed password is written on the \fBSTDOUT\fR\. +. .SH "FILES" A sample YAML file accepted by \fBhash_password\fR is described below: +. .P bcrypt_rounds: 17 password_config: pepper: "random hashing pepper" +. .SH "OPTIONS" +. .TP \fB\-p\fR, \fB\-\-password\fR Read the password form the command line if [password] is supplied\. If not, prompt the user and read the password form the \fBSTDIN\fR\. It is not recommended to type the password on the command line directly\. Use the STDIN instead\. +. .TP \fB\-c\fR, \fB\-\-config\fR Read the supplied YAML \fIfile\fR containing the options \fBbcrypt_rounds\fR and the \fBpassword_config\fR section containing the \fBpepper\fR value\. +. .SH "EXAMPLES" Hash from the command line: +. .IP "" 4 +. .nf + $ hash_password \-p "p@ssw0rd" $2b$12$VJNqWQYfsWTEwcELfoSi4Oa8eA17movHqqi8\.X8fWFpum7SxZ9MFe +. .fi +. .IP "" 0 +. .P Hash from the STDIN: +. .IP "" 4 +. .nf + $ hash_password Password: Confirm password: $2b$12$AszlvfmJl2esnyhmn8m/kuR2tdXgROWtWxnX\.rcuAbM8ErLoUhybG +. .fi +. .IP "" 0 +. .P Using a config file: +. .IP "" 4 +. .nf + $ hash_password \-c config\.yml Password: Confirm password: $2b$12$CwI\.wBNr\.w3kmiUlV3T5s\.GT2wH7uebDCovDrCOh18dFedlANK99O +. .fi +. .IP "" 0 +. .SH "COPYRIGHT" -This man page was written by Rahul De <\fI\%mailto:rahulde@swecha\.net\fR> for Debian GNU/Linux distribution\. +This man page was written by Rahul De <\fIrahulde@swecha\.net\fR> for Debian GNU/Linux distribution\. +. .SH "SEE ALSO" -synctl(1), synapse_port_db(1), register_new_matrix_user(1), synapse_review_recent_signups(1) +synctl(1), synapse_port_db(1), register_new_matrix_user(1) diff --git a/debian/hash_password.ronn b/debian/hash_password.ronn index eeb35460..0b2afa73 100644 --- a/debian/hash_password.ronn +++ b/debian/hash_password.ronn @@ -66,4 +66,4 @@ for Debian GNU/Linux distribution. ## SEE ALSO -synctl(1), synapse_port_db(1), register_new_matrix_user(1), synapse_review_recent_signups(1) +synctl(1), synapse_port_db(1), register_new_matrix_user(1) diff --git a/debian/homeserver.yaml b/debian/homeserver.yaml new file mode 100644 index 00000000..1ed7f77b --- /dev/null +++ b/debian/homeserver.yaml @@ -0,0 +1,1419 @@ +# vim:ft=yaml +# PEM encoded X509 certificate for TLS. +# You can replace the self-signed certificate that synapse +# autogenerates on launch with your own SSL certificate + key pair +# if you like. Any required intermediary certificates can be +# appended after the primary certificate in hierarchical order. +tls_certificate_path: "/etc/matrix-synapse/homeserver.tls.crt" + +# PEM encoded private key for TLS +tls_private_key_path: "/etc/matrix-synapse/homeserver.tls.key" + +# PEM dh parameters for ephemeral keys +tls_dh_params_path: "/etc/matrix-synapse/homeserver.tls.dh" + +# Don't bind to the https port +no_tls: False + +# List of allowed TLS fingerprints for this server to publish along +# with the signing keys for this server. Other matrix servers that +# make HTTPS requests to this server will check that the TLS +# certificates returned by this server match one of the fingerprints. +# +# Synapse automatically adds the fingerprint of its own certificate +# to the list. So if federation traffic is handled directly by synapse +# then no modification to the list is required. +# +# If synapse is run behind a load balancer that handles the TLS then it +# will be necessary to add the fingerprints of the certificates used by +# the loadbalancers to this list if they are different to the one +# synapse is using. +# +# Homeservers are permitted to cache the list of TLS fingerprints +# returned in the key responses up to the "valid_until_ts" returned in +# key. It may be necessary to publish the fingerprints of a new +# certificate and wait until the "valid_until_ts" of the previous key +# responses have passed before deploying it. +# +# You can calculate a fingerprint from a given TLS listener via: +# openssl s_client -connect $host:$port < /dev/null 2> /dev/null | +# openssl x509 -outform DER | openssl sha256 -binary | base64 | tr -d '=' +# or by checking matrix.org/federationtester/api/report?server_name=$host +# +tls_fingerprints: [] +# tls_fingerprints: [{"sha256": "<base64_encoded_sha256_fingerprint>"}] + + +## Server ## + +# When running as a daemon, the file to store the pid in +pid_file: "/var/run/matrix-synapse.pid" + +# CPU affinity mask. Setting this restricts the CPUs on which the +# process will be scheduled. It is represented as a bitmask, with the +# lowest order bit corresponding to the first logical CPU and the +# highest order bit corresponding to the last logical CPU. Not all CPUs +# may exist on a given system but a mask may specify more CPUs than are +# present. +# +# For example: +# 0x00000001 is processor #0, +# 0x00000003 is processors #0 and #1, +# 0xFFFFFFFF is all processors (#0 through #31). +# +# Pinning a Python process to a single CPU is desirable, because Python +# is inherently single-threaded due to the GIL, and can suffer a +# 30-40% slowdown due to cache blow-out and thread context switching +# if the scheduler happens to schedule the underlying threads across +# different cores. See +# https://www.mirantis.com/blog/improve-performance-python-programs-restricting-single-cpu/. +# +# cpu_affinity: 0xFFFFFFFF + +# The path to the web client which will be served at /_matrix/client/ +# if 'webclient' is configured under the 'listeners' configuration. +# +# web_client_location: "/path/to/web/root" + +# The public-facing base URL for the client API (not including _matrix/...) +# public_baseurl: https://example.com:8448/ + +# Set the soft limit on the number of file descriptors synapse can use +# Zero is used to indicate synapse should set the soft limit to the +# hard limit. +soft_file_limit: 0 + +# Set to false to disable presence tracking on this homeserver. +# +#use_presence: false + +# Whether to require authentication to retrieve profile data (avatars, +# display names) of other users through the client API. Defaults to +# 'false'. Note that profile data is also available via the federation +# API, so this setting is of limited value if federation is enabled on +# the server. +# +#require_auth_for_profile_requests: true + +# Uncomment to require a user to share a room with another user in order +# to retrieve their profile information. Only checked on Client-Server +# requests. Profile requests from other servers should be checked by the +# requesting server. Defaults to 'false'. +# +#limit_profile_requests_to_users_who_share_rooms: true + +# If set to 'true', removes the need for authentication to access the server's +# public rooms directory through the client API, meaning that anyone can +# query the room directory. Defaults to 'false'. +# +#allow_public_rooms_without_auth: true + +# If set to 'true', allows any other homeserver to fetch the server's public +# rooms directory via federation. Defaults to 'false'. +# +#allow_public_rooms_over_federation: true + +# The default room version for newly created rooms. +# +# Known room versions are listed here: +# https://matrix.org/docs/spec/#complete-list-of-room-versions +# +# For example, for room version 1, default_room_version should be set +# to "1". +# +#default_room_version: "5" + +# The GC threshold parameters to pass to `gc.set_threshold`, if defined +# gc_thresholds: [700, 10, 10] + +# Set the limit on the returned events in the timeline in the get +# and sync operations. The default value is -1, means no upper limit. +# filter_timeline_limit: 5000 + +# Whether room invites to users on this server should be blocked +# (except those sent by local server admins). The default is False. +# block_non_admin_invites: True + +# Room searching +# +# If disabled, new messages will not be indexed for searching and users +# will receive errors when searching for messages. Defaults to enabled. +# +#enable_search: false + +# Restrict federation to the following whitelist of domains. +# N.B. we recommend also firewalling your federation listener to limit +# inbound federation traffic as early as possible, rather than relying +# purely on this application-layer restriction. If not specified, the +# default is to whitelist everything. +# +# federation_domain_whitelist: +# - lon.example.com +# - nyc.example.com +# - syd.example.com + +# Prevent federation requests from being sent to the following +# blacklist IP address CIDR ranges. If this option is not specified, or +# specified with an empty list, no ip range blacklist will be enforced. +# +# As of Synapse v1.4.0 this option also affects any outbound requests to identity +# servers provided by user input. +# +# (0.0.0.0 and :: are always blacklisted, whether or not they are explicitly +# listed here, since they correspond to unroutable addresses.) +# +federation_ip_range_blacklist: + - '127.0.0.0/8' + - '10.0.0.0/8' + - '172.16.0.0/12' + - '192.168.0.0/16' + - '100.64.0.0/10' + - '169.254.0.0/16' + - '::1/128' + - 'fe80::/64' + - 'fc00::/7' + +# List of ports that Synapse should listen on, their purpose and their +# configuration. +# +# Options for each listener include: +# +# port: the TCP port to bind to +# +# bind_addresses: a list of local addresses to listen on. The default is +# 'all local interfaces'. +# +# type: the type of listener. Normally 'http', but other valid options are: +# 'manhole' (see docs/manhole.md), +# 'metrics' (see docs/metrics-howto.md), +# 'replication' (see docs/workers.md). +# +# tls: set to true to enable TLS for this listener. Will use the TLS +# key/cert specified in tls_private_key_path / tls_certificate_path. +# +# x_forwarded: Only valid for an 'http' listener. Set to true to use the +# X-Forwarded-For header as the client IP. Useful when Synapse is +# behind a reverse-proxy. +# +# resources: Only valid for an 'http' listener. A list of resources to host +# on this port. Options for each resource are: +# +# names: a list of names of HTTP resources. See below for a list of +# valid resource names. +# +# compress: set to true to enable HTTP comression for this resource. +# +# additional_resources: Only valid for an 'http' listener. A map of +# additional endpoints which should be loaded via dynamic modules. +# +# Valid resource names are: +# +# client: the client-server API (/_matrix/client), and the synapse admin +# API (/_synapse/admin). Also implies 'media' and 'static'. +# +# consent: user consent forms (/_matrix/consent). See +# docs/consent_tracking.md. +# +# federation: the server-server API (/_matrix/federation). Also implies +# 'media', 'keys', 'openid' +# +# keys: the key discovery API (/_matrix/keys). +# +# media: the media API (/_matrix/media). +# +# metrics: the metrics interface. See docs/metrics-howto.md. +# +# openid: OpenID authentication. +# +# replication: the HTTP replication API (/_synapse/replication). See +# docs/workers.md. +# +# static: static resources under synapse/static (/_matrix/static). (Mostly +# useful for 'fallback authentication'.) +# +# webclient: A web client. Requires web_client_location to be set. +# +listeners: + # Main HTTPS listener + # For when matrix traffic is sent directly to synapse. + - + # The port to listen for HTTPS requests on. + port: 8448 + + # Local addresses to listen on. + # On Linux and Mac OS, `::` will listen on all IPv4 and IPv6 + # addresses by default. For most other OSes, this will only listen + # on IPv6. + bind_addresses: + - '::1' + - '127.0.0.1' + # - '::' + # - '0.0.0.0' + + # This is a 'http' listener, allows us to specify 'resources'. + type: http + + tls: true + + # Use the X-Forwarded-For (XFF) header as the client IP and not the + # actual client IP. + x_forwarded: false + + # List of HTTP resources to serve on this listener. + resources: + - + # List of resources to host on this listener. + names: + - client # The client-server APIs, both v1 and v2 + + # Should synapse compress HTTP responses to clients that support it? + # This should be disabled if running synapse behind a load balancer + # that can do automatic compression. + compress: true + + - names: [federation] # Federation APIs + compress: false + + # optional list of additional endpoints which can be loaded via + # dynamic modules + # additional_resources: + # "/_matrix/my/custom/endpoint": + # module: my_module.CustomRequestHandler + # config: {} + + # Unsecure HTTP listener, + # For when matrix traffic passes through loadbalancer that unwraps TLS. + - port: 8008 + tls: false + bind_addresses: + - '::1' + - '127.0.0.1' + # - '::' + # - '0.0.0.0' + type: http + + x_forwarded: false + + resources: + - names: [client] + compress: true + - names: [federation] + compress: false + + # Turn on the twisted ssh manhole service on localhost on the given + # port. + # - port: 9000 + # bind_addresses: + # - '::1' + # - '127.0.0.1' + # type: manhole + + +# Database configuration +database: + # The database engine name + name: "sqlite3" + # Arguments to pass to the engine + args: + # Path to the database + database: "/var/lib/matrix-synapse/homeserver.db" + +# Number of events to cache in memory. +event_cache_size: "10K" + + +# A yaml python logging config file +log_config: "/etc/matrix-synapse/log.yaml" + + + +## Ratelimiting ## + +# Ratelimiting settings for client actions (registration, login, messaging). +# +# Each ratelimiting configuration is made of two parameters: +# - per_second: number of requests a client can send per second. +# - burst_count: number of requests a client can send before being throttled. +# +# Synapse currently uses the following configurations: +# - one for messages that ratelimits sending based on the account the client +# is using +# - one for registration that ratelimits registration requests based on the +# client's IP address. +# - one for login that ratelimits login requests based on the client's IP +# address. +# - one for login that ratelimits login requests based on the account the +# client is attempting to log into. +# - one for login that ratelimits login requests based on the account the +# client is attempting to log into, based on the amount of failed login +# attempts for this account. +# - one for ratelimiting redactions by room admins. If this is not explicitly +# set then it uses the same ratelimiting as per rc_message. This is useful +# to allow room admins to deal with abuse quickly. +# +# The defaults are as shown below. +# +#rc_message: +# per_second: 0.2 +# burst_count: 10 +# +#rc_registration: +# per_second: 0.17 +# burst_count: 3 +# +#rc_login: +# address: +# per_second: 0.17 +# burst_count: 3 +# account: +# per_second: 0.17 +# burst_count: 3 +# failed_attempts: +# per_second: 0.17 +# burst_count: 3 +# +#rc_admin_redaction: +# per_second: 1 +# burst_count: 50 + + +# Ratelimiting settings for incoming federation +# +# The rc_federation configuration is made up of the following settings: +# - window_size: window size in milliseconds +# - sleep_limit: number of federation requests from a single server in +# a window before the server will delay processing the request. +# - sleep_delay: duration in milliseconds to delay processing events +# from remote servers by if they go over the sleep limit. +# - reject_limit: maximum number of concurrent federation requests +# allowed from a single server +# - concurrent: number of federation requests to concurrently process +# from a single server +# +# The defaults are as shown below. +# +#rc_federation: +# window_size: 1000 +# sleep_limit: 10 +# sleep_delay: 500 +# reject_limit: 50 +# concurrent: 3 + +# Target outgoing federation transaction frequency for sending read-receipts, +# per-room. +# +# If we end up trying to send out more read-receipts, they will get buffered up +# into fewer transactions. +# +#federation_rr_transactions_per_room_per_second: 50 + + + +## Media Store ## + +# Enable the media store service in the Synapse master. Uncomment the +# following if you are using a separate media store worker. +# +#enable_media_repo: false + +# Directory where uploaded images and attachments are stored. +media_store_path: "/var/lib/matrix-synapse/media" + +# Media storage providers allow media to be stored in different +# locations. +# media_storage_providers: +# - module: file_system +# # Whether to store newly uploaded local files +# store_local: false +# # Whether to store newly downloaded remote files +# store_remote: false +# # Whether to wait for successful storage for local uploads +# store_synchronous: false +# config: +# directory: /mnt/some/other/directory + +# Directory where in-progress uploads are stored. +uploads_path: "/var/lib/matrix-synapse/uploads" + +# The largest allowed upload size in bytes +max_upload_size: "100M" + +# Maximum number of pixels that will be thumbnailed +max_image_pixels: "32M" + +# Whether to generate new thumbnails on the fly to precisely match +# the resolution requested by the client. If true then whenever +# a new resolution is requested by the client the server will +# generate a new thumbnail. If false the server will pick a thumbnail +# from a precalculated list. +dynamic_thumbnails: false + +# List of thumbnail to precalculate when an image is uploaded. +thumbnail_sizes: +- width: 32 + height: 32 + method: crop +- width: 96 + height: 96 + method: crop +- width: 320 + height: 240 + method: scale +- width: 640 + height: 480 + method: scale +- width: 800 + height: 600 + method: scale + +# Is the preview URL API enabled? If enabled, you *must* specify +# an explicit url_preview_ip_range_blacklist of IPs that the spider is +# denied from accessing. +url_preview_enabled: False + +# List of IP address CIDR ranges that the URL preview spider is denied +# from accessing. There are no defaults: you must explicitly +# specify a list for URL previewing to work. You should specify any +# internal services in your network that you do not want synapse to try +# to connect to, otherwise anyone in any Matrix room could cause your +# synapse to issue arbitrary GET requests to your internal services, +# causing serious security issues. +# +# (0.0.0.0 and :: are always blacklisted, whether or not they are explicitly +# listed here, since they correspond to unroutable addresses.) +# +# This must be specified if url_preview_enabled is set. It is recommended that +# you uncomment the following list as a starting point. +# +# url_preview_ip_range_blacklist: +# - '127.0.0.0/8' +# - '10.0.0.0/8' +# - '172.16.0.0/12' +# - '192.168.0.0/16' +# - '100.64.0.0/10' +# - '169.254.0.0/16' +# - '::1/128' +# - 'fe80::/64' +# - 'fc00::/7' + +# List of IP address CIDR ranges that the URL preview spider is allowed +# to access even if they are specified in url_preview_ip_range_blacklist. +# This is useful for specifying exceptions to wide-ranging blacklisted +# target IP ranges - e.g. for enabling URL previews for a specific private +# website only visible in your network. +# +# url_preview_ip_range_whitelist: +# - '192.168.1.1' + +# Optional list of URL matches that the URL preview spider is +# denied from accessing. You should use url_preview_ip_range_blacklist +# in preference to this, otherwise someone could define a public DNS +# entry that points to a private IP address and circumvent the blacklist. +# This is more useful if you know there is an entire shape of URL that +# you know that will never want synapse to try to spider. +# +# Each list entry is a dictionary of url component attributes as returned +# by urlparse.urlsplit as applied to the absolute form of the URL. See +# https://docs.python.org/2/library/urlparse.html#urlparse.urlsplit +# The values of the dictionary are treated as an filename match pattern +# applied to that component of URLs, unless they start with a ^ in which +# case they are treated as a regular expression match. If all the +# specified component matches for a given list item succeed, the URL is +# blacklisted. +# +# url_preview_url_blacklist: +# # blacklist any URL with a username in its URI +# - username: '*' +# +# # blacklist all *.google.com URLs +# - netloc: 'google.com' +# - netloc: '*.google.com' +# +# # blacklist all plain HTTP URLs +# - scheme: 'http' +# +# # blacklist http(s)://www.acme.com/foo +# - netloc: 'www.acme.com' +# path: '/foo' +# +# # blacklist any URL with a literal IPv4 address +# - netloc: '^[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+$' + +# The largest allowed URL preview spidering size in bytes +max_spider_size: "10M" + +# A list of values for the Accept-Language HTTP header used when +# downloading webpages during URL preview generation. This allows +# Synapse to specify the preferred languages that URL previews should +# be in when communicating with remote servers. +# +# Each value is a IETF language tag; a 2-3 letter identifier for a +# language, optionally followed by subtags separated by '-', specifying +# a country or region variant. +# +# Multiple values can be provided, and a weight can be added to each by +# using quality value syntax (;q=). '*' translates to any language. +# +# Defaults to "en". +# +# Example: +# +# url_preview_accept_language: +# - en-UK +# - en-US;q=0.9 +# - fr;q=0.8 +# - *;q=0.7 +# +url_preview_accept_language: +# - en + + +## Captcha ## +# See docs/CAPTCHA_SETUP.md for full details of configuring this. + +# This Home Server's ReCAPTCHA public key. +recaptcha_public_key: "YOUR_PUBLIC_KEY" + +# This Home Server's ReCAPTCHA private key. +recaptcha_private_key: "YOUR_PRIVATE_KEY" + +# Enables ReCaptcha checks when registering, preventing signup +# unless a captcha is answered. Requires a valid ReCaptcha +# public/private key. +enable_registration_captcha: False + +# The API endpoint to use for verifying m.login.recaptcha responses. +recaptcha_siteverify_api: "https://www.google.com/recaptcha/api/siteverify" + + +## TURN ## + +# The public URIs of the TURN server to give to clients +turn_uris: [] + +# The shared secret used to compute passwords for the TURN server +turn_shared_secret: "YOUR_SHARED_SECRET" + +# The Username and password if the TURN server needs them and +# does not use a token +#turn_username: "TURNSERVER_USERNAME" +#turn_password: "TURNSERVER_PASSWORD" + +# How long generated TURN credentials last +turn_user_lifetime: "1h" + +# Whether guests should be allowed to use the TURN server. +# This defaults to True, otherwise VoIP will be unreliable for guests. +# However, it does introduce a slight security risk as it allows users to +# connect to arbitrary endpoints without having first signed up for a +# valid account (e.g. by passing a CAPTCHA). +turn_allow_guests: False + + +## Registration ## + +# Enable registration for new users. +# +enable_registration: false + +# Optional account validity configuration. This allows for accounts to be denied +# any request after a given period. +# +# Once this feature is enabled, Synapse will look for registered users without an +# expiration date at startup and will add one to every account it found using the +# current settings at that time. +# This means that, if a validity period is set, and Synapse is restarted (it will +# then derive an expiration date from the current validity period), and some time +# after that the validity period changes and Synapse is restarted, the users' +# expiration dates won't be updated unless their account is manually renewed. This +# date will be randomly selected within a range [now + period - d ; now + period], +# where d is equal to 10% of the validity period. +# +account_validity: + # The account validity feature is disabled by default. Uncomment the + # following line to enable it. + # + #enabled: true + + # The period after which an account is valid after its registration. When + # renewing the account, its validity period will be extended by this amount + # of time. This parameter is required when using the account validity + # feature. + # + #period: 6w + + # The amount of time before an account's expiry date at which Synapse will + # send an email to the account's email address with a renewal link. By + # default, no such emails are sent. + # + # If you enable this setting, you will also need to fill out the 'email' and + # 'public_baseurl' configuration sections. + # + #renew_at: 1w + + # The subject of the email sent out with the renewal link. '%(app)s' can be + # used as a placeholder for the 'app_name' parameter from the 'email' + # section. + # + # Note that the placeholder must be written '%(app)s', including the + # trailing 's'. + # + # If this is not set, a default value is used. + # + #renew_email_subject: "Renew your %(app)s account" + + # Directory in which Synapse will try to find templates for the HTML files to + # serve to the user when trying to renew an account. If not set, default + # templates from within the Synapse package will be used. + # + #template_dir: "res/templates" + + # File within 'template_dir' giving the HTML to be displayed to the user after + # they successfully renewed their account. If not set, default text is used. + # + #account_renewed_html_path: "account_renewed.html" + + # File within 'template_dir' giving the HTML to be displayed when the user + # tries to renew an account with an invalid renewal token. If not set, + # default text is used. + # + #invalid_token_html_path: "invalid_token.html" + +# Time that a user's session remains valid for, after they log in. +# +# Note that this is not currently compatible with guest logins. +# +# Note also that this is calculated at login time: changes are not applied +# retrospectively to users who have already logged in. +# +# By default, this is infinite. +# +#session_lifetime: 24h + +# The user must provide all of the below types of 3PID when registering. +# +# registrations_require_3pid: +# - email +# - msisdn + +# Explicitly disable asking for MSISDNs from the registration +# flow (overrides registrations_require_3pid if MSISDNs are set as required) +# +#disable_msisdn_registration: true + +# Mandate that users are only allowed to associate certain formats of +# 3PIDs with accounts on this server. +# +# allowed_local_3pids: +# - medium: email +# pattern: ".*@matrix\.org" +# - medium: email +# pattern: ".*@vector\.im" +# - medium: msisdn +# pattern: "\+44" + +# Enable 3PIDs lookup requests to identity servers from this server. +# +#enable_3pid_lookup: true + +# If set, allows registration of standard or admin accounts by anyone who +# has the shared secret, even if registration is otherwise disabled. +# +# registration_shared_secret: <PRIVATE STRING> + +# Set the number of bcrypt rounds used to generate password hash. +# Larger numbers increase the work factor needed to generate the hash. +# The default number is 12 (which equates to 2^12 rounds). +# N.B. that increasing this will exponentially increase the time required +# to register or login - e.g. 24 => 2^24 rounds which will take >20 mins. +bcrypt_rounds: 12 + +# Allows users to register as guests without a password/email/etc, and +# participate in rooms hosted on this server which have been made +# accessible to anonymous users. +allow_guest_access: False + +# The identity server which we suggest that clients should use when users log +# in on this server. +# +# (By default, no suggestion is made, so it is left up to the client. +# This setting is ignored unless public_baseurl is also set.) +# +#default_identity_server: https://matrix.org + +# The list of identity servers trusted to verify third party +# identifiers by this server. +# +# Also defines the ID server which will be called when an account is +# deactivated (one will be picked arbitrarily). +# +# Note: This option is deprecated. Since v0.99.4, Synapse has tracked which identity +# server a 3PID has been bound to. For 3PIDs bound before then, Synapse runs a +# background migration script, informing itself that the identity server all of its +# 3PIDs have been bound to is likely one of the below. +# +# As of Synapse v1.4.0, all other functionality of this option has been deprecated, and +# it is now solely used for the purposes of the background migration script, and can be +# removed once it has run. +trusted_third_party_id_servers: + - matrix.org + - vector.im + - riot.im + +# Handle threepid (email/phone etc) registration and password resets through a set of +# *trusted* identity servers. Note that this allows the configured identity server to +# reset passwords for accounts! +# +# Be aware that if `email` is not set, and SMTP options have not been +# configured in the email config block, registration and user password resets via +# email will be globally disabled. +# +# Additionally, if `msisdn` is not set, registration and password resets via msisdn +# will be disabled regardless. This is due to Synapse currently not supporting any +# method of sending SMS messages on its own. +# +# To enable using an identity server for operations regarding a particular third-party +# identifier type, set the value to the URL of that identity server as shown in the +# examples below. +# +# Servers handling the these requests must answer the `/requestToken` endpoints defined +# by the Matrix Identity Service API specification: +# https://matrix.org/docs/spec/identity_service/latest +# +# If a delegate is specified, the config option public_baseurl must also be filled out. +# +account_threepid_delegates: + #email: https://example.com # Delegate email sending to example.com + #msisdn: http://localhost:8090 # Delegate SMS sending to this local process + +# Whether users are allowed to change their displayname after it has +# been initially set. Useful when provisioning users based on the +# contents of a third-party directory. +# +# Does not apply to server administrators. Defaults to 'true' +# +#enable_set_displayname: false + +# Whether users are allowed to change their avatar after it has been +# initially set. Useful when provisioning users based on the contents +# of a third-party directory. +# +# Does not apply to server administrators. Defaults to 'true' +# +#enable_set_avatar_url: false + +# Whether users can change the 3PIDs associated with their accounts +# (email address and msisdn). +# +# Defaults to 'true' +# +#enable_3pid_changes: false + +# Users who register on this homeserver will automatically be joined +# to these rooms +#auto_join_rooms: +# - "#example:example.com" + + +## Metrics ### + +# Enable collection and rendering of performance metrics +enable_metrics: False + +## API Configuration ## + +# A list of event types that will be included in the room_invite_state +room_invite_state_types: + - "m.room.join_rules" + - "m.room.canonical_alias" + - "m.room.avatar" + - "m.room.encryption" + - "m.room.name" + + +# A list of application service config file to use +app_service_config_files: [] + + +# macaroon_secret_key: <PRIVATE STRING> + +# Used to enable access token expiration. +expire_access_token: False + +## Signing Keys ## + +# Path to the signing key to sign messages with +signing_key_path: "/etc/matrix-synapse/homeserver.signing.key" + +# The keys that the server used to sign messages with but won't use +# to sign new messages. E.g. it has lost its private key +old_signing_keys: {} +# "ed25519:auto": +# # Base64 encoded public key +# key: "The public part of your old signing key." +# # Millisecond POSIX timestamp when the key expired. +# expired_ts: 123456789123 + +# How long key response published by this server is valid for. +# Used to set the valid_until_ts in /key/v2 APIs. +# Determines how quickly servers will query to check which keys +# are still valid. +key_refresh_interval: "1d" # 1 Day. + +# The trusted servers to download signing keys from. +# +# When we need to fetch a signing key, each server is tried in parallel. +# +# Normally, the connection to the key server is validated via TLS certificates. +# Additional security can be provided by configuring a `verify key`, which +# will make synapse check that the response is signed by that key. +# +# This setting supercedes an older setting named `perspectives`. The old format +# is still supported for backwards-compatibility, but it is deprecated. +# +# 'trusted_key_servers' defaults to matrix.org, but using it will generate a +# warning on start-up. To suppress this warning, set +# 'suppress_key_server_warning' to true. +# +# Options for each entry in the list include: +# +# server_name: the name of the server. required. +# +# verify_keys: an optional map from key id to base64-encoded public key. +# If specified, we will check that the response is signed by at least +# one of the given keys. +# +# accept_keys_insecurely: a boolean. Normally, if `verify_keys` is unset, +# and federation_verify_certificates is not `true`, synapse will refuse +# to start, because this would allow anyone who can spoof DNS responses +# to masquerade as the trusted key server. If you know what you are doing +# and are sure that your network environment provides a secure connection +# to the key server, you can set this to `true` to override this +# behaviour. +# +# An example configuration might look like: +# +#trusted_key_servers: +# - server_name: "my_trusted_server.example.com" +# verify_keys: +# "ed25519:auto": "abcdefghijklmnopqrstuvwxyzabcdefghijklmopqr" +# - server_name: "my_other_trusted_server.example.com" +# +trusted_key_servers: + - server_name: "matrix.org" + +# Uncomment the following to disable the warning that is emitted when the +# trusted_key_servers include 'matrix.org'. See above. +# +#suppress_key_server_warning: true + +# The signing keys to use when acting as a trusted key server. If not specified +# defaults to the server signing key. +# +# Can contain multiple keys, one per line. +# +#key_server_signing_keys_path: "key_server_signing_keys.key" + + +## Single sign-on integration ## + +# Enable SAML2 for registration and login. Uses pysaml2. +# +# At least one of `sp_config` or `config_path` must be set in this section to +# enable SAML login. +# +# (You will probably also want to set the following options to `false` to +# disable the regular login/registration flows: +# * enable_registration +# * password_config.enabled +# +# Once SAML support is enabled, a metadata file will be exposed at +# https://<server>:<port>/_matrix/saml2/metadata.xml, which you may be able to +# use to configure your SAML IdP with. Alternatively, you can manually configure +# the IdP to use an ACS location of +# https://<server>:<port>/_matrix/saml2/authn_response. +# +saml2_config: + # `sp_config` is the configuration for the pysaml2 Service Provider. + # See pysaml2 docs for format of config. + # + # Default values will be used for the 'entityid' and 'service' settings, + # so it is not normally necessary to specify them unless you need to + # override them. + # + #sp_config: + # # point this to the IdP's metadata. You can use either a local file or + # # (preferably) a URL. + # metadata: + # #local: ["saml2/idp.xml"] + # remote: + # - url: https://our_idp/metadata.xml + # + # # By default, the user has to go to our login page first. If you'd like + # # to allow IdP-initiated login, set 'allow_unsolicited: true' in a + # # 'service.sp' section: + # # + # #service: + # # sp: + # # allow_unsolicited: true + # + # # The examples below are just used to generate our metadata xml, and you + # # may well not need them, depending on your setup. Alternatively you + # # may need a whole lot more detail - see the pysaml2 docs! + # + # description: ["My awesome SP", "en"] + # name: ["Test SP", "en"] + # + # organization: + # name: Example com + # display_name: + # - ["Example co", "en"] + # url: "http://example.com" + # + # contact_person: + # - given_name: Bob + # sur_name: "the Sysadmin" + # email_address": ["admin@example.com"] + # contact_type": technical + + # Instead of putting the config inline as above, you can specify a + # separate pysaml2 configuration file: + # + #config_path: "CONFDIR/sp_conf.py" + + # the lifetime of a SAML session. This defines how long a user has to + # complete the authentication process, if allow_unsolicited is unset. + # The default is 5 minutes. + # + #saml_session_lifetime: 5m + + # An external module can be provided here as a custom solution to + # mapping attributes returned from a saml provider onto a matrix user. + # + user_mapping_provider: + # The custom module's class. Uncomment to use a custom module. + # + #module: mapping_provider.SamlMappingProvider + + # Custom configuration values for the module. Below options are + # intended for the built-in provider, they should be changed if + # using a custom module. This section will be passed as a Python + # dictionary to the module's `parse_config` method. + # + config: + # The SAML attribute (after mapping via the attribute maps) to use + # to derive the Matrix ID from. 'uid' by default. + # + # Note: This used to be configured by the + # saml2_config.mxid_source_attribute option. If that is still + # defined, its value will be used instead. + # + #mxid_source_attribute: displayName + + # The mapping system to use for mapping the saml attribute onto a + # matrix ID. + # + # Options include: + # * 'hexencode' (which maps unpermitted characters to '=xx') + # * 'dotreplace' (which replaces unpermitted characters with + # '.'). + # The default is 'hexencode'. + # + # Note: This used to be configured by the + # saml2_config.mxid_mapping option. If that is still defined, its + # value will be used instead. + # + #mxid_mapping: dotreplace + + # In previous versions of synapse, the mapping from SAML attribute to MXID was + # always calculated dynamically rather than stored in a table. For backwards- + # compatibility, we will look for user_ids matching such a pattern before + # creating a new account. + # + # This setting controls the SAML attribute which will be used for this + # backwards-compatibility lookup. Typically it should be 'uid', but if the + # attribute maps are changed, it may be necessary to change it. + # + # The default is 'uid'. + # + #grandfathered_mxid_source_attribute: upn + + # Directory in which Synapse will try to find the template files below. + # If not set, default templates from within the Synapse package will be used. + # + # DO NOT UNCOMMENT THIS SETTING unless you want to customise the templates. + # If you *do* uncomment it, you will need to make sure that all the templates + # below are in the directory. + # + # Synapse will look for the following templates in this directory: + # + # * HTML page to display to users if something goes wrong during the + # authentication process: 'saml_error.html'. + # + # When rendering, this template is given the following variables: + # * code: an HTML error code corresponding to the error that is being + # returned (typically 400 or 500) + # + # * msg: a textual message describing the error. + # + # The variables will automatically be HTML-escaped. + # + # You can see the default templates at: + # https://github.com/matrix-org/synapse/tree/master/synapse/res/templates + # + #template_dir: "res/templates" + + +# OpenID Connect integration. The following settings can be used to make Synapse +# use an OpenID Connect Provider for authentication, instead of its internal +# password database. +# +# See https://github.com/matrix-org/synapse/blob/master/openid.md. +# +oidc_config: + # Uncomment the following to enable authorization against an OpenID Connect + # server. Defaults to false. + # + #enabled: true + + # Uncomment the following to disable use of the OIDC discovery mechanism to + # discover endpoints. Defaults to true. + # + #discover: false + + # the OIDC issuer. Used to validate tokens and (if discovery is enabled) to + # discover the provider's endpoints. + # + # Required if 'enabled' is true. + # + #issuer: "https://accounts.example.com/" + + # oauth2 client id to use. + # + # Required if 'enabled' is true. + # + #client_id: "provided-by-your-issuer" + + # oauth2 client secret to use. + # + # Required if 'enabled' is true. + # + #client_secret: "provided-by-your-issuer" + + # auth method to use when exchanging the token. + # Valid values are 'client_secret_basic' (default), 'client_secret_post' and + # 'none'. + # + #client_auth_method: client_secret_post + + # list of scopes to request. This should normally include the "openid" scope. + # Defaults to ["openid"]. + # + #scopes: ["openid", "profile"] + + # the oauth2 authorization endpoint. Required if provider discovery is disabled. + # + #authorization_endpoint: "https://accounts.example.com/oauth2/auth" + + # the oauth2 token endpoint. Required if provider discovery is disabled. + # + #token_endpoint: "https://accounts.example.com/oauth2/token" + + # the OIDC userinfo endpoint. Required if discovery is disabled and the + # "openid" scope is not requested. + # + #userinfo_endpoint: "https://accounts.example.com/userinfo" + + # URI where to fetch the JWKS. Required if discovery is disabled and the + # "openid" scope is used. + # + #jwks_uri: "https://accounts.example.com/.well-known/jwks.json" + + # Uncomment to skip metadata verification. Defaults to false. + # + # Use this if you are connecting to a provider that is not OpenID Connect + # compliant. + # Avoid this in production. + # + #skip_verification: true + + # An external module can be provided here as a custom solution to mapping + # attributes returned from a OIDC provider onto a matrix user. + # + user_mapping_provider: + # The custom module's class. Uncomment to use a custom module. + # Default is 'synapse.handlers.oidc_handler.JinjaOidcMappingProvider'. + # + # See https://github.com/matrix-org/synapse/blob/master/docs/sso_mapping_providers.md#openid-mapping-providers + # for information on implementing a custom mapping provider. + # + #module: mapping_provider.OidcMappingProvider + + # Custom configuration values for the module. This section will be passed as + # a Python dictionary to the user mapping provider module's `parse_config` + # method. + # + # The examples below are intended for the default provider: they should be + # changed if using a custom provider. + # + config: + # name of the claim containing a unique identifier for the user. + # Defaults to `sub`, which OpenID Connect compliant providers should provide. + # + #subject_claim: "sub" + + # Jinja2 template for the localpart of the MXID. + # + # When rendering, this template is given the following variables: + # * user: The claims returned by the UserInfo Endpoint and/or in the ID + # Token + # + # This must be configured if using the default mapping provider. + # + localpart_template: "{{ user.preferred_username }}" + + # Jinja2 template for the display name to set on first login. + # + # If unset, no displayname will be set. + # + #display_name_template: "{{ user.given_name }} {{ user.last_name }}" + + + +# Enable CAS for registration and login. +#cas_config: +# enabled: true +# server_url: "https://cas-server.com" +# service_url: "https://homeserver.domain.com:8448" +# #displayname_attribute: name +# #required_attributes: +# # name: value + + +# Additional settings to use with single-sign on systems such as OpenID Connect, +# SAML2 and CAS. +# +sso: + # A list of client URLs which are whitelisted so that the user does not + # have to confirm giving access to their account to the URL. Any client + # whose URL starts with an entry in the following list will not be subject + # to an additional confirmation step after the SSO login is completed. + # + # WARNING: An entry such as "https://my.client" is insecure, because it + # will also match "https://my.client.evil.site", exposing your users to + # phishing attacks from evil.site. To avoid this, include a slash after the + # hostname: "https://my.client/". + # + # If public_baseurl is set, then the login fallback page (used by clients + # that don't natively support the required login flows) is whitelisted in + # addition to any URLs in this list. + # + # By default, this list is empty. + # + #client_whitelist: + # - https://riot.im/develop + # - https://my.custom.client/ + + # Directory in which Synapse will try to find the template files below. + # If not set, default templates from within the Synapse package will be used. + # + # DO NOT UNCOMMENT THIS SETTING unless you want to customise the templates. + # If you *do* uncomment it, you will need to make sure that all the templates + # below are in the directory. + # + # Synapse will look for the following templates in this directory: + # + # * HTML page for a confirmation step before redirecting back to the client + # with the login token: 'sso_redirect_confirm.html'. + # + # When rendering, this template is given three variables: + # * redirect_url: the URL the user is about to be redirected to. Needs + # manual escaping (see + # https://jinja.palletsprojects.com/en/2.11.x/templates/#html-escaping). + # + # * display_url: the same as `redirect_url`, but with the query + # parameters stripped. The intention is to have a + # human-readable URL to show to users, not to use it as + # the final address to redirect to. Needs manual escaping + # (see https://jinja.palletsprojects.com/en/2.11.x/templates/#html-escaping). + # + # * server_name: the homeserver's name. + # + # * HTML page which notifies the user that they are authenticating to confirm + # an operation on their account during the user interactive authentication + # process: 'sso_auth_confirm.html'. + # + # When rendering, this template is given the following variables: + # * redirect_url: the URL the user is about to be redirected to. Needs + # manual escaping (see + # https://jinja.palletsprojects.com/en/2.11.x/templates/#html-escaping). + # + # * description: the operation which the user is being asked to confirm + # + # * HTML page shown after a successful user interactive authentication session: + # 'sso_auth_success.html'. + # + # Note that this page must include the JavaScript which notifies of a successful authentication + # (see https://matrix.org/docs/spec/client_server/r0.6.0#fallback). + # + # This template has no additional variables. + # + # * HTML page shown during single sign-on if a deactivated user (according to Synapse's database) + # attempts to login: 'sso_account_deactivated.html'. + # + # This template has no additional variables. + # + # * HTML page to display to users if something goes wrong during the + # OpenID Connect authentication process: 'sso_error.html'. + # + # When rendering, this template is given two variables: + # * error: the technical name of the error + # * error_description: a human-readable message for the error + # + # You can see the default templates at: + # https://github.com/matrix-org/synapse/tree/master/synapse/res/templates + # + #template_dir: "res/templates" + + +# The JWT needs to contain a globally unique "sub" (subject) claim. +# +# jwt_config: +# enabled: true +# secret: "a secret" +# algorithm: "HS256" + + + +# Enable password for login. +password_config: + enabled: true + # Uncomment and change to a secret random string for extra security. + # DO NOT CHANGE THIS AFTER INITIAL SETUP! + # + #pepper: "EVEN_MORE_SECRET" + + # Define and enforce a password policy. Each parameter is optional. + # This is an implementation of MSC2000. + # + policy: + # Whether to enforce the password policy. + # Defaults to 'false'. + # + #enabled: true + + # Minimum accepted length for a password. + # Defaults to 0. + # + #minimum_length: 15 + + # Whether a password must contain at least one digit. + # Defaults to 'false'. + # + #require_digit: true + + # Whether a password must contain at least one symbol. + # A symbol is any character that's not a number or a letter. + # Defaults to 'false'. + # + #require_symbol: true + + # Whether a password must contain at least one lowercase letter. + # Defaults to 'false'. + # + #require_lowercase: true + + # Whether a password must contain at least one lowercase letter. + # Defaults to 'false'. + # + #require_uppercase: true + +# Enable sending emails for notification events +# Defining a custom URL for Riot is only needed if email notifications +# should contain links to a self-hosted installation of Riot; when set +# the "app_name" setting is ignored. +# +# If your SMTP server requires authentication, the optional smtp_user & +# smtp_pass variables should be used +# +#email: +# enable_notifs: false +# smtp_host: "localhost" +# smtp_port: 25 +# smtp_user: "exampleusername" +# smtp_pass: "examplepassword" +# require_transport_security: False +# notif_from: "Your Friendly %(app)s Home Server <noreply@example.com>" +# app_name: Matrix +# template_dir: res/templates +# notif_template_html: notif_mail.html +# notif_template_text: notif_mail.txt +# notif_for_new_users: True +# riot_base_url: "http://localhost/riot" + + +# password_providers: +# - module: "ldap_auth_provider.LdapAuthProvider" +# config: +# enabled: true +# uri: "ldap://ldap.example.com:389" +# start_tls: true +# base: "ou=users,dc=example,dc=com" +# attributes: +# uid: "cn" +# mail: "email" +# name: "givenName" +# #bind_dn: +# #bind_password: +# #filter: "(objectClass=posixAccount)" + + + +# Clients requesting push notifications can either have the body of +# the message sent in the notification poke along with other details +# like the sender, or just the event ID and room ID (`event_id_only`). +# If clients choose the former, this option controls whether the +# notification request includes the content of the event (other details +# like the sender are still included). For `event_id_only` push, it +# has no effect. + +# For modern android devices the notification content will still appear +# because it is loaded by the app. iPhone, however will send a +# notification saying only that a message arrived and who it came from. +# +#push: +# include_content: true + + +# Spam checkers are third-party modules that can block specific actions +# of local users, such as creating rooms and registering undesirable +# usernames, as well as remote users by redacting incoming events. +# +spam_checker: + #- module: "my_custom_project.SuperSpamChecker" + # config: + # example_option: 'things' + #- module: "some_other_project.BadEventStopper" + # config: + # example_stop_events_from: ['@bad:example.com'] + + +# Whether to allow non server admins to create groups on this server +enable_group_creation: false + +# If enabled, non server admins can only create groups with local parts +# starting with this prefix +# group_creation_prefix: "unofficial/" + + + +# User Directory configuration +# +# 'search_all_users' defines whether to search all users visible to your HS +# when searching the user directory, rather than limiting to users visible +# in public rooms. Defaults to false. If you set it True, you'll have to run +# UPDATE user_directory_stream_pos SET stream_id = NULL; +# on your database to tell it to rebuild the user_directory search indexes. +# +#user_directory: +# search_all_users: false diff --git a/debian/install b/debian/install index da8b726a..5bfc7701 100644 --- a/debian/install +++ b/debian/install @@ -1 +1,4 @@ -debian/manage_debconf.pl /opt/venvs/matrix-synapse/lib/ +debian/homeserver.yaml etc/matrix-synapse +debian/log.yaml etc/matrix-synapse +docs/* usr/share/doc/matrix-synapse/misc/ +debian/get-config-key usr/share/matrix-synapse diff --git a/debian/log.yaml b/debian/log.yaml new file mode 100644 index 00000000..d1091151 --- /dev/null +++ b/debian/log.yaml @@ -0,0 +1,57 @@ + +version: 1 + +formatters: + precise: + format: '%(asctime)s - %(name)s - %(lineno)d - %(levelname)s - %(request)s- %(message)s' + journal_fmt: + format: '%(name)s: [%(request)s] %(message)s' + +filters: + context: + (): synapse.util.logcontext.LoggingContextFilter + request: "" + +handlers: + file: + class: logging.handlers.WatchedFileHandler + formatter: precise + filename: /var/log/matrix-synapse/homeserver.log + filters: [context] + level: DEBUG + encoding: utf8 + console: + class: logging.StreamHandler + formatter: precise + level: WARN + journal: + class: systemd.journal.JournalHandler + formatter: journal_fmt + filters: [context] + level: WARN + SYSLOG_IDENTIFIER: synapse + +loggers: + twisted: + level: WARN + + synapse: + level: INFO + + # the following levels are more verbose than most users want + # set them to INFO if you need more logging + synapse.metrics: + level: WARN + + synapse.http.federation.well_known_resolver: + level: WARN + + synapse.storage.TIME: + level: WARN + + synapse.http.matrixfederationclient: + level: WARN + +root: + level: INFO + handlers: [file, journal] diff --git a/debian/manage_debconf.pl b/debian/manage_debconf.pl deleted file mode 100755 index be8ed320..00000000 --- a/debian/manage_debconf.pl +++ /dev/null @@ -1,130 +0,0 @@ -#!/usr/bin/perl -# -# Interface between our config files and the debconf database. -# -# Usage: -# -# manage_debconf.pl <action> -# -# where <action> can be: -# -# read: read the configuration from the yaml into debconf -# update: update the yaml config according to the debconf database -use strict; -use warnings; - -use Debconf::Client::ConfModule (qw/get set/); - -# map from the name of a setting in our .yaml file to the relevant debconf -# setting. -my %MAPPINGS=( - server_name => 'matrix-synapse/server-name', - report_stats => 'matrix-synapse/report-stats', -); - -# enable debug if dpkg --debug -my $DEBUG = $ENV{DPKG_MAINTSCRIPT_DEBUG}; - -sub read_config { - my @files = @_; - - foreach my $file (@files) { - print STDERR "reading $file\n" if $DEBUG; - - open my $FH, "<", $file or next; - - # rudimentary parsing which (a) avoids having to depend on a yaml library, - # and (b) is tolerant of yaml errors - while($_ = <$FH>) { - while (my ($setting, $debconf) = each %MAPPINGS) { - $setting = quotemeta $setting; - if(/^${setting}\s*:(.*)$/) { - my $val = $1; - - # remove leading/trailing whitespace - $val =~ s/^\s*//; - $val =~ s/\s*$//; - - # remove surrounding quotes - if ($val =~ /^"(.*)"$/ || $val =~ /^'(.*)'$/) { - $val = $1; - } - - print STDERR ">> $debconf = $val\n" if $DEBUG; - set($debconf, $val); - } - } - } - close $FH; - } -} - -sub update_config { - my @files = @_; - - my %substs = (); - while (my ($setting, $debconf) = each %MAPPINGS) { - my @res = get($debconf); - $substs{$setting} = $res[1] if $res[0] == 0; - } - - foreach my $file (@files) { - print STDERR "checking $file\n" if $DEBUG; - - open my $FH, "<", $file or next; - - my $updated = 0; - - # read the whole file into memory - my @lines = <$FH>; - - while (my ($setting, $val) = each %substs) { - $setting = quotemeta $setting; - - map { - if (/^${setting}\s*:\s*(.*)\s*$/) { - my $current = $1; - if ($val ne $current) { - $_ = "${setting}: $val\n"; - $updated = 1; - } - } - } @lines; - } - close $FH; - - next unless $updated; - - print STDERR "updating $file\n" if $DEBUG; - open $FH, ">", $file or die "unable to update $file"; - print $FH @lines; - close $FH; - } -} - - -my $cmd = $ARGV[0]; - -my $read = 0; -my $update = 0; - -if (not $cmd) { - die "must specify a command to perform\n"; -} elsif ($cmd eq 'read') { - $read = 1; -} elsif ($cmd eq 'update') { - $update = 1; -} else { - die "unknown command '$cmd'\n"; -} - -my @files = ( - "/etc/matrix-synapse/homeserver.yaml", - glob("/etc/matrix-synapse/conf.d/*.yaml"), -); - -if ($read) { - read_config(@files); -} elsif ($update) { - update_config(@files); -} diff --git a/debian/manpages b/debian/manpages index 4b13f528..2c305835 100644 --- a/debian/manpages +++ b/debian/manpages @@ -1,5 +1,4 @@ debian/hash_password.1 debian/register_new_matrix_user.1 debian/synapse_port_db.1 -debian/synapse_review_recent_signups.1 debian/synctl.1 diff --git a/debian/matrix-synapse-py3.config b/debian/matrix-synapse-py3.config deleted file mode 100755 index 3b2f469e..00000000 --- a/debian/matrix-synapse-py3.config +++ /dev/null @@ -1,17 +0,0 @@ -#!/bin/sh - -set -e - -# shellcheck disable=SC1091 -. /usr/share/debconf/confmodule - -# try to update the debconf db according to whatever is in the config files -# -# note that we may get run during preconfiguration, in which case the script -# will not yet be installed. -[ -x /opt/venvs/matrix-synapse/lib/manage_debconf.pl ] && \ - /opt/venvs/matrix-synapse/lib/manage_debconf.pl read - -db_input high matrix-synapse/server-name || true -db_input high matrix-synapse/report-stats || true -db_go diff --git a/debian/matrix-synapse-py3.links b/debian/matrix-synapse-py3.links deleted file mode 100644 index 7eeba180..00000000 --- a/debian/matrix-synapse-py3.links +++ /dev/null @@ -1,6 +0,0 @@ -opt/venvs/matrix-synapse/bin/hash_password usr/bin/hash_password -opt/venvs/matrix-synapse/bin/register_new_matrix_user usr/bin/register_new_matrix_user -opt/venvs/matrix-synapse/bin/synapse_port_db usr/bin/synapse_port_db -opt/venvs/matrix-synapse/bin/synapse_review_recent_signups usr/bin/synapse_review_recent_signups -opt/venvs/matrix-synapse/bin/synctl usr/bin/synctl -opt/venvs/matrix-synapse/bin/update_synapse_database usr/bin/update_synapse_database diff --git a/debian/matrix-synapse-py3.postinst b/debian/matrix-synapse-py3.postinst deleted file mode 100644 index a8dde1e0..00000000 --- a/debian/matrix-synapse-py3.postinst +++ /dev/null @@ -1,57 +0,0 @@ -#!/bin/sh -e - -# shellcheck disable=SC1091 -. /usr/share/debconf/confmodule - -CONFIGFILE_SERVERNAME="/etc/matrix-synapse/conf.d/server_name.yaml" -CONFIGFILE_REPORTSTATS="/etc/matrix-synapse/conf.d/report_stats.yaml" -USER="matrix-synapse" - -case "$1" in - configure|reconfigure) - - # generate template config files if they don't exist - mkdir -p "/etc/matrix-synapse/conf.d/" - if [ ! -e "$CONFIGFILE_SERVERNAME" ]; then - cat > "$CONFIGFILE_SERVERNAME" <<EOF -# This file is autogenerated, and will be recreated on upgrade if it is deleted. -# Any changes you make will be preserved. - -# The domain name of the server, with optional explicit port. -# This is used by remote servers to connect to this server, -# e.g. matrix.org, localhost:8080, etc. -# This is also the last part of your UserID. -# -server_name: '' -EOF - fi - - if [ ! -e "$CONFIGFILE_REPORTSTATS" ]; then - cat > "$CONFIGFILE_REPORTSTATS" <<EOF -# This file is autogenerated, and will be recreated on upgrade if it is deleted. -# Any changes you make will be preserved. - -# Whether to report anonymized homeserver usage statistics. -report_stats: false -EOF - fi - - # update the config files according to whatever is in the debconf database - /opt/venvs/matrix-synapse/lib/manage_debconf.pl update - - if ! getent passwd $USER >/dev/null; then - adduser --quiet --system --no-create-home --home /var/lib/matrix-synapse $USER - fi - - for DIR in /var/lib/matrix-synapse /var/log/matrix-synapse /etc/matrix-synapse; do - if ! dpkg-statoverride --list --quiet $DIR >/dev/null; then - dpkg-statoverride --force --quiet --update --add $USER nogroup 0755 $DIR - fi - done - - ;; -esac - -#DEBHELPER# - -exit 0 diff --git a/debian/matrix-synapse-py3.preinst b/debian/matrix-synapse-py3.preinst deleted file mode 100644 index 4b5612f0..00000000 --- a/debian/matrix-synapse-py3.preinst +++ /dev/null @@ -1,31 +0,0 @@ -#!/bin/sh -e - -# Attempt to undo some of the braindamage caused by -# https://github.com/matrix-org/package-synapse-debian/issues/18. -# -# Due to reasons [1], the old python2 matrix-synapse package will not stop the -# service when the package is uninstalled. Our maintainer scripts will do the -# right thing in terms of ensuring the service is enabled and unmasked, but -# then do a `systemctl start matrix-synapse`, which of course does nothing - -# leaving the old (py2) service running. -# -# There should normally be no reason for the service to be running during our -# preinst, so we assume that if it *is* running, it's due to that situation, -# and stop it. -# -# [1] dh_systemd_start doesn't do anything because it sees that there is an -# init.d script with the same name, so leaves it to dh_installinit. -# -# dh_installinit doesn't do anything because somebody gave it a --no-start -# for unknown reasons. - -if [ -x /bin/systemctl ]; then - if /bin/systemctl --quiet is-active -- matrix-synapse; then - echo >&2 "stopping existing matrix-synapse service" - /bin/systemctl stop matrix-synapse || true - fi -fi - -#DEBHELPER# - -exit 0 diff --git a/debian/matrix-synapse.init b/debian/matrix-synapse.init new file mode 100755 index 00000000..2ae81af0 --- /dev/null +++ b/debian/matrix-synapse.init @@ -0,0 +1,202 @@ +#!/bin/sh +### BEGIN INIT INFO +# Provides: matrix-synapse +# Required-Start: $local_fs $network $remote_fs $syslog +# Required-Stop: $local_fs $network $remote_fs $syslog +# Default-Start: 2 3 4 5 +# Default-Stop: 0 1 6 +# Short-Description: Synapse Matrix homeserver +# Description: Synapse is the reference homeserver for Matrix +### END INIT INFO + +# Author: Paul "LeoNerd" Evans <paul@matrix.org> + +# Do NOT "set -e" + +# PATH should only include /usr/* if it runs after the mountnfs.sh script +PATH=/sbin:/usr/sbin:/bin:/usr/bin +DESC="matrix-synapse" +NAME=matrix-synapse +SCRIPTNAME=/etc/init.d/$NAME +CONFIGFILE_SERVERNAME="/etc/matrix-synapse/conf.d/server_name.yaml" + +PYTHON="/usr/bin/python3" +CONFIGS="--config-path /etc/matrix-synapse/homeserver.yaml --config-path /etc/matrix-synapse/conf.d/" +USER="matrix-synapse" +SHAREDIR=/var/lib/$NAME + +# Exit if the package is not installed +[ -f "/etc/matrix-synapse/homeserver.yaml" ] || exit 0 + +# Read configuration variable file if it is present +[ -r /etc/default/$NAME ] && . /etc/default/$NAME + +# Load the VERBOSE setting and other rcS variables +. /lib/init/vars.sh + +# Define LSB log_* functions. +# Depend on lsb-base (>= 3.2-14) to ensure that this file is present +# and status_of_proc is working. +. /lib/lsb/init-functions + +get_config_key() +{ + /usr/share/matrix-synapse/get-config-key $CONFIGS "$1" 2>/dev/null || return 2 +} + +# +# Function that starts the daemon/service +# +do_start() +{ + # Fail silently if server name isn’t set + SERVER_NAME="$(get_config_key server_name)" + if [ -z "$SERVER_NAME" ] + then + log_warning_msg "Server name not set, not starting synapse." + return 0 + fi + + KEYFILE="$(get_config_key signing_key_path)" + # Running --generate-config to create keys if any are absent. + # Doesn't matter if not + if [ ! -f "$KEYFILE" ] + then + $PYTHON -m "synapse.app.homeserver" $CONFIGS --generate-keys || return 2 + fi + # Make sure the key file is owned by the user running synapse + chown $USER:nogroup "$KEYFILE" + chmod 0600 "$KEYFILE" + + # Return + # 0 if daemon has been started + # 1 if daemon was already running + # 2 if daemon could not be started + PIDFILE=$(get_config_key pid_file) + RETVAL=$? + if [ "$RETVAL" != 0 ] + then + return $RETVAL + fi + if [ -r "$PIDFILE" ] + then + kill -0 $(cat "$PIDFILE") 2>/dev/null && return 1 + fi + + export PYTHONPATH + + # Create the PID file so that synapse can write to it as nonroot + touch "$PIDFILE" + chown $USER:nogroup "$PIDFILE" + chown $USER:nogroup "$SHAREDIR/media/" + mkdir -p "$SHAREDIR/uploads" + chown $USER:nogroup "$SHAREDIR/uploads/" + + start-stop-daemon --start --background --make-pidfile --pidfile "$PIDFILE" --chuid "$USER" \ + --exec $PYTHON -- -m "synapse.app.homeserver" $CONFIGS || return 2 + + return 0 +} + +# +# Function that stops the daemon/service +# +do_stop() +{ + # Return + # 0 if daemon has been stopped + # 1 if daemon was already stopped + # 2 if daemon could not be stopped + # other if a failure occurred + PIDFILE=$(get_config_key pid_file) + RETVAL=$? + if [ "$RETVAL" != 0 ] + then + return $RETVAL + fi + + start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile "$PIDFILE" --user "$USER" + RETVAL="$?" + [ "$RETVAL" = 2 ] && return 2 + + # Many daemons don't delete their pidfiles when they exit. + rm -f "$PIDFILE" + return "$RETVAL" +} + +# +# Function that sends a SIGHUP to the daemon/service +# +do_reload() { + # + # If the daemon can reload its configuration without + # restarting (for example, when it is sent a SIGHUP), + # then implement that here. + # + return 1 +} + +case "$1" in + start) + [ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME" + do_start + case "$?" in + 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;; + 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;; + esac + ;; + stop) + [ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME" + do_stop + case "$?" in + 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;; + 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;; + esac + ;; + status) + PIDFILE=$(get_config_key pid_file) + RETVAL=$? + if [ "$RETVAL" != 0 ]; then + return $RETVAL + fi + status_of_proc -p "$PIDFILE" "$PYTHON" "$NAME" && exit 0 || exit $? + ;; + #reload|force-reload) + # + # If do_reload() is not implemented then leave this commented out + # and leave 'force-reload' as an alias for 'restart'. + # + #log_daemon_msg "Reloading $DESC" "$NAME" + #do_reload + #log_end_msg $? + #;; + restart|force-reload) + # + # If the "reload" option is implemented then remove the + # 'force-reload' alias + # + log_daemon_msg "Restarting $DESC" "$NAME" + do_stop + case "$?" in + 0|1) + do_start + case "$?" in + 0) log_end_msg 0 ;; + 1) log_end_msg 1 ;; # Old process is still running + *) log_end_msg 1 ;; # Failed to start + esac + ;; + *) + # Failed to stop + log_end_msg 1 + ;; + esac + ;; + *) + #echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2 + echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2 + exit 3 + ;; +esac + +: vi:noet:ts=8 diff --git a/debian/matrix-synapse.logrotate b/debian/matrix-synapse.logrotate new file mode 100644 index 00000000..893e0ee3 --- /dev/null +++ b/debian/matrix-synapse.logrotate @@ -0,0 +1,8 @@ +/var/log/matrix-synapse/homeserver.log { + rotate 7 + daily + missingok + notifempty + delaycompress + compress +} diff --git a/debian/matrix-synapse.service b/debian/matrix-synapse.service index bde1c6cb..4fa3e2ba 100644 --- a/debian/matrix-synapse.service +++ b/debian/matrix-synapse.service @@ -1,17 +1,36 @@ [Unit] Description=Synapse Matrix homeserver +ConditionPathExists=/etc/matrix-synapse/conf.d/server_name.yaml +Documentation=file:/usr/share/doc/matrix-synapse/README.rst [Service] -Type=notify +Type=simple User=matrix-synapse WorkingDirectory=/var/lib/matrix-synapse -EnvironmentFile=-/etc/default/matrix-synapse -ExecStartPre=/opt/venvs/matrix-synapse/bin/python -m synapse.app.homeserver --config-path=/etc/matrix-synapse/homeserver.yaml --config-path=/etc/matrix-synapse/conf.d/ --generate-keys -ExecStart=/opt/venvs/matrix-synapse/bin/python -m synapse.app.homeserver --config-path=/etc/matrix-synapse/homeserver.yaml --config-path=/etc/matrix-synapse/conf.d/ -ExecReload=/bin/kill -HUP $MAINPID -Restart=always +EnvironmentFile=/etc/default/matrix-synapse +ExecStartPre=/usr/bin/python3 -m synapse.app.homeserver --config-path=/etc/matrix-synapse/homeserver.yaml --config-path=/etc/matrix-synapse/conf.d/ --generate-keys +ExecStart=/usr/bin/python3 -m synapse.app.homeserver --config-path=/etc/matrix-synapse/homeserver.yaml --config-path=/etc/matrix-synapse/conf.d/ +Restart=on-failure RestartSec=3 -SyslogIdentifier=matrix-synapse +SELinuxContext=system_u:system_r:matrixd_t:s0 + +# sandboxing +ConfigurationDirectory=matrix-synapse +LockPersonality=yes +LogsDirectory=matrix-synapse +NoNewPrivileges=yes +PrivateDevices=yes +PrivateTmp=yes +ProtectControlGroups=yes +ProtectHome=read-only +ProtectKernelLogs=yes +ProtectKernelModules=yes +ProtectKernelTunables=yes +ProtectSystem=yes +RestrictAddressFamilies=AF_UNIX AF_INET AF_INET6 +RestrictRealtime=yes +StateDirectory=matrix-synapse +SystemCallArchitectures=native [Install] WantedBy=multi-user.target diff --git a/debian/missing-sources/jquery-3.4.1.js b/debian/missing-sources/jquery-3.4.1.js new file mode 100644 index 00000000..773ad95c --- /dev/null +++ b/debian/missing-sources/jquery-3.4.1.js @@ -0,0 +1,10598 @@ +/*! + * jQuery JavaScript Library v3.4.1 + * https://jquery.com/ + * + * Includes Sizzle.js + * https://sizzlejs.com/ + * + * Copyright JS Foundation and other contributors + * Released under the MIT license + * https://jquery.org/license + * + * Date: 2019-05-01T21:04Z + */ +( function( global, factory ) { + + "use strict"; + + if ( typeof module === "object" && typeof module.exports === "object" ) { + + // For CommonJS and CommonJS-like environments where a proper `window` + // is present, execute the factory and get jQuery. + // For environments that do not have a `window` with a `document` + // (such as Node.js), expose a factory as module.exports. + // This accentuates the need for the creation of a real `window`. + // e.g. var jQuery = require("jquery")(window); + // See ticket #14549 for more info. + module.exports = global.document ? + factory( global, true ) : + function( w ) { + if ( !w.document ) { + throw new Error( "jQuery requires a window with a document" ); + } + return factory( w ); + }; + } else { + factory( global ); + } + +// Pass this if window is not defined yet +} )( typeof window !== "undefined" ? window : this, function( window, noGlobal ) { + +// Edge <= 12 - 13+, Firefox <=18 - 45+, IE 10 - 11, Safari 5.1 - 9+, iOS 6 - 9.1 +// throw exceptions when non-strict code (e.g., ASP.NET 4.5) accesses strict mode +// arguments.callee.caller (trac-13335). But as of jQuery 3.0 (2016), strict mode should be common +// enough that all such attempts are guarded in a try block. +"use strict"; + +var arr = []; + +var document = window.document; + +var getProto = Object.getPrototypeOf; + +var slice = arr.slice; + +var concat = arr.concat; + +var push = arr.push; + +var indexOf = arr.indexOf; + +var class2type = {}; + +var toString = class2type.toString; + +var hasOwn = class2type.hasOwnProperty; + +var fnToString = hasOwn.toString; + +var ObjectFunctionString = fnToString.call( Object ); + +var support = {}; + +var isFunction = function isFunction( obj ) { + + // Support: Chrome <=57, Firefox <=52 + // In some browsers, typeof returns "function" for HTML <object> elements + // (i.e., `typeof document.createElement( "object" ) === "function"`). + // We don't want to classify *any* DOM node as a function. + return typeof obj === "function" && typeof obj.nodeType !== "number"; + }; + + +var isWindow = function isWindow( obj ) { + return obj != null && obj === obj.window; + }; + + + + + var preservedScriptAttributes = { + type: true, + src: true, + nonce: true, + noModule: true + }; + + function DOMEval( code, node, doc ) { + doc = doc || document; + + var i, val, + script = doc.createElement( "script" ); + + script.text = code; + if ( node ) { + for ( i in preservedScriptAttributes ) { + + // Support: Firefox 64+, Edge 18+ + // Some browsers don't support the "nonce" property on scripts. + // On the other hand, just using `getAttribute` is not enough as + // the `nonce` attribute is reset to an empty string whenever it + // becomes browsing-context connected. + // See https://github.com/whatwg/html/issues/2369 + // See https://html.spec.whatwg.org/#nonce-attributes + // The `node.getAttribute` check was added for the sake of + // `jQuery.globalEval` so that it can fake a nonce-containing node + // via an object. + val = node[ i ] || node.getAttribute && node.getAttribute( i ); + if ( val ) { + script.setAttribute( i, val ); + } + } + } + doc.head.appendChild( script ).parentNode.removeChild( script ); + } + + +function toType( obj ) { + if ( obj == null ) { + return obj + ""; + } + + // Support: Android <=2.3 only (functionish RegExp) + return typeof obj === "object" || typeof obj === "function" ? + class2type[ toString.call( obj ) ] || "object" : + typeof obj; +} +/* global Symbol */ +// Defining this global in .eslintrc.json would create a danger of using the global +// unguarded in another place, it seems safer to define global only for this module + + + +var + version = "3.4.1", + + // Define a local copy of jQuery + jQuery = function( selector, context ) { + + // The jQuery object is actually just the init constructor 'enhanced' + // Need init if jQuery is called (just allow error to be thrown if not included) + return new jQuery.fn.init( selector, context ); + }, + + // Support: Android <=4.0 only + // Make sure we trim BOM and NBSP + rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g; + +jQuery.fn = jQuery.prototype = { + + // The current version of jQuery being used + jquery: version, + + constructor: jQuery, + + // The default length of a jQuery object is 0 + length: 0, + + toArray: function() { + return slice.call( this ); + }, + + // Get the Nth element in the matched element set OR + // Get the whole matched element set as a clean array + get: function( num ) { + + // Return all the elements in a clean array + if ( num == null ) { + return slice.call( this ); + } + + // Return just the one element from the set + return num < 0 ? this[ num + this.length ] : this[ num ]; + }, + + // Take an array of elements and push it onto the stack + // (returning the new matched element set) + pushStack: function( elems ) { + + // Build a new jQuery matched element set + var ret = jQuery.merge( this.constructor(), elems ); + + // Add the old object onto the stack (as a reference) + ret.prevObject = this; + + // Return the newly-formed element set + return ret; + }, + + // Execute a callback for every element in the matched set. + each: function( callback ) { + return jQuery.each( this, callback ); + }, + + map: function( callback ) { + return this.pushStack( jQuery.map( this, function( elem, i ) { + return callback.call( elem, i, elem ); + } ) ); + }, + + slice: function() { + return this.pushStack( slice.apply( this, arguments ) ); + }, + + first: function() { + return this.eq( 0 ); + }, + + last: function() { + return this.eq( -1 ); + }, + + eq: function( i ) { + var len = this.length, + j = +i + ( i < 0 ? len : 0 ); + return this.pushStack( j >= 0 && j < len ? [ this[ j ] ] : [] ); + }, + + end: function() { + return this.prevObject || this.constructor(); + }, + + // For internal use only. + // Behaves like an Array's method, not like a jQuery method. + push: push, + sort: arr.sort, + splice: arr.splice +}; + +jQuery.extend = jQuery.fn.extend = function() { + var options, name, src, copy, copyIsArray, clone, + target = arguments[ 0 ] || {}, + i = 1, + length = arguments.length, + deep = false; + + // Handle a deep copy situation + if ( typeof target === "boolean" ) { + deep = target; + + // Skip the boolean and the target + target = arguments[ i ] || {}; + i++; + } + + // Handle case when target is a string or something (possible in deep copy) + if ( typeof target !== "object" && !isFunction( target ) ) { + target = {}; + } + + // Extend jQuery itself if only one argument is passed + if ( i === length ) { + target = this; + i--; + } + + for ( ; i < length; i++ ) { + + // Only deal with non-null/undefined values + if ( ( options = arguments[ i ] ) != null ) { + + // Extend the base object + for ( name in options ) { + copy = options[ name ]; + + // Prevent Object.prototype pollution + // Prevent never-ending loop + if ( name === "__proto__" || target === copy ) { + continue; + } + + // Recurse if we're merging plain objects or arrays + if ( deep && copy && ( jQuery.isPlainObject( copy ) || + ( copyIsArray = Array.isArray( copy ) ) ) ) { + src = target[ name ]; + + // Ensure proper type for the source value + if ( copyIsArray && !Array.isArray( src ) ) { + clone = []; + } else if ( !copyIsArray && !jQuery.isPlainObject( src ) ) { + clone = {}; + } else { + clone = src; + } + copyIsArray = false; + + // Never move original objects, clone them + target[ name ] = jQuery.extend( deep, clone, copy ); + + // Don't bring in undefined values + } else if ( copy !== undefined ) { + target[ name ] = copy; + } + } + } + } + + // Return the modified object + return target; +}; + +jQuery.extend( { + + // Unique for each copy of jQuery on the page + expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ), + + // Assume jQuery is ready without the ready module + isReady: true, + + error: function( msg ) { + throw new Error( msg ); + }, + + noop: function() {}, + + isPlainObject: function( obj ) { + var proto, Ctor; + + // Detect obvious negatives + // Use toString instead of jQuery.type to catch host objects + if ( !obj || toString.call( obj ) !== "[object Object]" ) { + return false; + } + + proto = getProto( obj ); + + // Objects with no prototype (e.g., `Object.create( null )`) are plain + if ( !proto ) { + return true; + } + + // Objects with prototype are plain iff they were constructed by a global Object function + Ctor = hasOwn.call( proto, "constructor" ) && proto.constructor; + return typeof Ctor === "function" && fnToString.call( Ctor ) === ObjectFunctionString; + }, + + isEmptyObject: function( obj ) { + var name; + + for ( name in obj ) { + return false; + } + return true; + }, + + // Evaluates a script in a global context + globalEval: function( code, options ) { + DOMEval( code, { nonce: options && options.nonce } ); + }, + + each: function( obj, callback ) { + var length, i = 0; + + if ( isArrayLike( obj ) ) { + length = obj.length; + for ( ; i < length; i++ ) { + if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) { + break; + } + } + } else { + for ( i in obj ) { + if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) { + break; + } + } + } + + return obj; + }, + + // Support: Android <=4.0 only + trim: function( text ) { + return text == null ? + "" : + ( text + "" ).replace( rtrim, "" ); + }, + + // results is for internal usage only + makeArray: function( arr, results ) { + var ret = results || []; + + if ( arr != null ) { + if ( isArrayLike( Object( arr ) ) ) { + jQuery.merge( ret, + typeof arr === "string" ? + [ arr ] : arr + ); + } else { + push.call( ret, arr ); + } + } + + return ret; + }, + + inArray: function( elem, arr, i ) { + return arr == null ? -1 : indexOf.call( arr, elem, i ); + }, + + // Support: Android <=4.0 only, PhantomJS 1 only + // push.apply(_, arraylike) throws on ancient WebKit + merge: function( first, second ) { + var len = +second.length, + j = 0, + i = first.length; + + for ( ; j < len; j++ ) { + first[ i++ ] = second[ j ]; + } + + first.length = i; + + return first; + }, + + grep: function( elems, callback, invert ) { + var callbackInverse, + matches = [], + i = 0, + length = elems.length, + callbackExpect = !invert; + + // Go through the array, only saving the items + // that pass the validator function + for ( ; i < length; i++ ) { + callbackInverse = !callback( elems[ i ], i ); + if ( callbackInverse !== callbackExpect ) { + matches.push( elems[ i ] ); + } + } + + return matches; + }, + + // arg is for internal usage only + map: function( elems, callback, arg ) { + var length, value, + i = 0, + ret = []; + + // Go through the array, translating each of the items to their new values + if ( isArrayLike( elems ) ) { + length = elems.length; + for ( ; i < length; i++ ) { + value = callback( elems[ i ], i, arg ); + + if ( value != null ) { + ret.push( value ); + } + } + + // Go through every key on the object, + } else { + for ( i in elems ) { + value = callback( elems[ i ], i, arg ); + + if ( value != null ) { + ret.push( value ); + } + } + } + + // Flatten any nested arrays + return concat.apply( [], ret ); + }, + + // A global GUID counter for objects + guid: 1, + + // jQuery.support is not used in Core but other projects attach their + // properties to it so it needs to exist. + support: support +} ); + +if ( typeof Symbol === "function" ) { + jQuery.fn[ Symbol.iterator ] = arr[ Symbol.iterator ]; +} + +// Populate the class2type map +jQuery.each( "Boolean Number String Function Array Date RegExp Object Error Symbol".split( " " ), +function( i, name ) { + class2type[ "[object " + name + "]" ] = name.toLowerCase(); +} ); + +function isArrayLike( obj ) { + + // Support: real iOS 8.2 only (not reproducible in simulator) + // `in` check used to prevent JIT error (gh-2145) + // hasOwn isn't used here due to false negatives + // regarding Nodelist length in IE + var length = !!obj && "length" in obj && obj.length, + type = toType( obj ); + + if ( isFunction( obj ) || isWindow( obj ) ) { + return false; + } + + return type === "array" || length === 0 || + typeof length === "number" && length > 0 && ( length - 1 ) in obj; +} +var Sizzle = +/*! + * Sizzle CSS Selector Engine v2.3.4 + * https://sizzlejs.com/ + * + * Copyright JS Foundation and other contributors + * Released under the MIT license + * https://js.foundation/ + * + * Date: 2019-04-08 + */ +(function( window ) { + +var i, + support, + Expr, + getText, + isXML, + tokenize, + compile, + select, + outermostContext, + sortInput, + hasDuplicate, + + // Local document vars + setDocument, + document, + docElem, + documentIsHTML, + rbuggyQSA, + rbuggyMatches, + matches, + contains, + + // Instance-specific data + expando = "sizzle" + 1 * new Date(), + preferredDoc = window.document, + dirruns = 0, + done = 0, + classCache = createCache(), + tokenCache = createCache(), + compilerCache = createCache(), + nonnativeSelectorCache = createCache(), + sortOrder = function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + } + return 0; + }, + + // Instance methods + hasOwn = ({}).hasOwnProperty, + arr = [], + pop = arr.pop, + push_native = arr.push, + push = arr.push, + slice = arr.slice, + // Use a stripped-down indexOf as it's faster than native + // https://jsperf.com/thor-indexof-vs-for/5 + indexOf = function( list, elem ) { + var i = 0, + len = list.length; + for ( ; i < len; i++ ) { + if ( list[i] === elem ) { + return i; + } + } + return -1; + }, + + booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped", + + // Regular expressions + + // http://www.w3.org/TR/css3-selectors/#whitespace + whitespace = "[\\x20\\t\\r\\n\\f]", + + // http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier + identifier = "(?:\\\\.|[\\w-]|[^\0-\\xa0])+", + + // Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors + attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace + + // Operator (capture 2) + "*([*^$|!~]?=)" + whitespace + + // "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]" + "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace + + "*\\]", + + pseudos = ":(" + identifier + ")(?:\\((" + + // To reduce the number of selectors needing tokenize in the preFilter, prefer arguments: + // 1. quoted (capture 3; capture 4 or capture 5) + "('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" + + // 2. simple (capture 6) + "((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" + + // 3. anything else (capture 2) + ".*" + + ")\\)|)", + + // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter + rwhitespace = new RegExp( whitespace + "+", "g" ), + rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ), + + rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), + rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ), + rdescend = new RegExp( whitespace + "|>" ), + + rpseudo = new RegExp( pseudos ), + ridentifier = new RegExp( "^" + identifier + "$" ), + + matchExpr = { + "ID": new RegExp( "^#(" + identifier + ")" ), + "CLASS": new RegExp( "^\\.(" + identifier + ")" ), + "TAG": new RegExp( "^(" + identifier + "|[*])" ), + "ATTR": new RegExp( "^" + attributes ), + "PSEUDO": new RegExp( "^" + pseudos ), + "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace + + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace + + "*(\\d+)|))" + whitespace + "*\\)|)", "i" ), + "bool": new RegExp( "^(?:" + booleans + ")$", "i" ), + // For use in libraries implementing .is() + // We use this for POS matching in `select` + "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + + whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" ) + }, + + rhtml = /HTML$/i, + rinputs = /^(?:input|select|textarea|button)$/i, + rheader = /^h\d$/i, + + rnative = /^[^{]+\{\s*\[native \w/, + + // Easily-parseable/retrievable ID or TAG or CLASS selectors + rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, + + rsibling = /[+~]/, + + // CSS escapes + // http://www.w3.org/TR/CSS21/syndata.html#escaped-characters + runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ), + funescape = function( _, escaped, escapedWhitespace ) { + var high = "0x" + escaped - 0x10000; + // NaN means non-codepoint + // Support: Firefox<24 + // Workaround erroneous numeric interpretation of +"0x" + return high !== high || escapedWhitespace ? + escaped : + high < 0 ? + // BMP codepoint + String.fromCharCode( high + 0x10000 ) : + // Supplemental Plane codepoint (surrogate pair) + String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 ); + }, + + // CSS string/identifier serialization + // https://drafts.csswg.org/cssom/#common-serializing-idioms + rcssescape = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g, + fcssescape = function( ch, asCodePoint ) { + if ( asCodePoint ) { + + // U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER + if ( ch === "\0" ) { + return "\uFFFD"; + } + + // Control characters and (dependent upon position) numbers get escaped as code points + return ch.slice( 0, -1 ) + "\\" + ch.charCodeAt( ch.length - 1 ).toString( 16 ) + " "; + } + + // Other potentially-special ASCII characters get backslash-escaped + return "\\" + ch; + }, + + // Used for iframes + // See setDocument() + // Removing the function wrapper causes a "Permission Denied" + // error in IE + unloadHandler = function() { + setDocument(); + }, + + inDisabledFieldset = addCombinator( + function( elem ) { + return elem.disabled === true && elem.nodeName.toLowerCase() === "fieldset"; + }, + { dir: "parentNode", next: "legend" } + ); + +// Optimize for push.apply( _, NodeList ) +try { + push.apply( + (arr = slice.call( preferredDoc.childNodes )), + preferredDoc.childNodes + ); + // Support: Android<4.0 + // Detect silently failing push.apply + arr[ preferredDoc.childNodes.length ].nodeType; +} catch ( e ) { + push = { apply: arr.length ? + + // Leverage slice if possible + function( target, els ) { + push_native.apply( target, slice.call(els) ); + } : + + // Support: IE<9 + // Otherwise append directly + function( target, els ) { + var j = target.length, + i = 0; + // Can't trust NodeList.length + while ( (target[j++] = els[i++]) ) {} + target.length = j - 1; + } + }; +} + +function Sizzle( selector, context, results, seed ) { + var m, i, elem, nid, match, groups, newSelector, + newContext = context && context.ownerDocument, + + // nodeType defaults to 9, since context defaults to document + nodeType = context ? context.nodeType : 9; + + results = results || []; + + // Return early from calls with invalid selector or context + if ( typeof selector !== "string" || !selector || + nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) { + + return results; + } + + // Try to shortcut find operations (as opposed to filters) in HTML documents + if ( !seed ) { + + if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) { + setDocument( context ); + } + context = context || document; + + if ( documentIsHTML ) { + + // If the selector is sufficiently simple, try using a "get*By*" DOM method + // (excepting DocumentFragment context, where the methods don't exist) + if ( nodeType !== 11 && (match = rquickExpr.exec( selector )) ) { + + // ID selector + if ( (m = match[1]) ) { + + // Document context + if ( nodeType === 9 ) { + if ( (elem = context.getElementById( m )) ) { + + // Support: IE, Opera, Webkit + // TODO: identify versions + // getElementById can match elements by name instead of ID + if ( elem.id === m ) { + results.push( elem ); + return results; + } + } else { + return results; + } + + // Element context + } else { + + // Support: IE, Opera, Webkit + // TODO: identify versions + // getElementById can match elements by name instead of ID + if ( newContext && (elem = newContext.getElementById( m )) && + contains( context, elem ) && + elem.id === m ) { + + results.push( elem ); + return results; + } + } + + // Type selector + } else if ( match[2] ) { + push.apply( results, context.getElementsByTagName( selector ) ); + return results; + + // Class selector + } else if ( (m = match[3]) && support.getElementsByClassName && + context.getElementsByClassName ) { + + push.apply( results, context.getElementsByClassName( m ) ); + return results; + } + } + + // Take advantage of querySelectorAll + if ( support.qsa && + !nonnativeSelectorCache[ selector + " " ] && + (!rbuggyQSA || !rbuggyQSA.test( selector )) && + + // Support: IE 8 only + // Exclude object elements + (nodeType !== 1 || context.nodeName.toLowerCase() !== "object") ) { + + newSelector = selector; + newContext = context; + + // qSA considers elements outside a scoping root when evaluating child or + // descendant combinators, which is not what we want. + // In such cases, we work around the behavior by prefixing every selector in the + // list with an ID selector referencing the scope context. + // Thanks to Andrew Dupont for this technique. + if ( nodeType === 1 && rdescend.test( selector ) ) { + + // Capture the context ID, setting it first if necessary + if ( (nid = context.getAttribute( "id" )) ) { + nid = nid.replace( rcssescape, fcssescape ); + } else { + context.setAttribute( "id", (nid = expando) ); + } + + // Prefix every selector in the list + groups = tokenize( selector ); + i = groups.length; + while ( i-- ) { + groups[i] = "#" + nid + " " + toSelector( groups[i] ); + } + newSelector = groups.join( "," ); + + // Expand context for sibling selectors + newContext = rsibling.test( selector ) && testContext( context.parentNode ) || + context; + } + + try { + push.apply( results, + newContext.querySelectorAll( newSelector ) + ); + return results; + } catch ( qsaError ) { + nonnativeSelectorCache( selector, true ); + } finally { + if ( nid === expando ) { + context.removeAttribute( "id" ); + } + } + } + } + } + + // All others + return select( selector.replace( rtrim, "$1" ), context, results, seed ); +} + +/** + * Create key-value caches of limited size + * @returns {function(string, object)} Returns the Object data after storing it on itself with + * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) + * deleting the oldest entry + */ +function createCache() { + var keys = []; + + function cache( key, value ) { + // Use (key + " ") to avoid collision with native prototype properties (see Issue #157) + if ( keys.push( key + " " ) > Expr.cacheLength ) { + // Only keep the most recent entries + delete cache[ keys.shift() ]; + } + return (cache[ key + " " ] = value); + } + return cache; +} + +/** + * Mark a function for special use by Sizzle + * @param {Function} fn The function to mark + */ +function markFunction( fn ) { + fn[ expando ] = true; + return fn; +} + +/** + * Support testing using an element + * @param {Function} fn Passed the created element and returns a boolean result + */ +function assert( fn ) { + var el = document.createElement("fieldset"); + + try { + return !!fn( el ); + } catch (e) { + return false; + } finally { + // Remove from its parent by default + if ( el.parentNode ) { + el.parentNode.removeChild( el ); + } + // release memory in IE + el = null; + } +} + +/** + * Adds the same handler for all of the specified attrs + * @param {String} attrs Pipe-separated list of attributes + * @param {Function} handler The method that will be applied + */ +function addHandle( attrs, handler ) { + var arr = attrs.split("|"), + i = arr.length; + + while ( i-- ) { + Expr.attrHandle[ arr[i] ] = handler; + } +} + +/** + * Checks document order of two siblings + * @param {Element} a + * @param {Element} b + * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b + */ +function siblingCheck( a, b ) { + var cur = b && a, + diff = cur && a.nodeType === 1 && b.nodeType === 1 && + a.sourceIndex - b.sourceIndex; + + // Use IE sourceIndex if available on both nodes + if ( diff ) { + return diff; + } + + // Check if b follows a + if ( cur ) { + while ( (cur = cur.nextSibling) ) { + if ( cur === b ) { + return -1; + } + } + } + + return a ? 1 : -1; +} + +/** + * Returns a function to use in pseudos for input types + * @param {String} type + */ +function createInputPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for buttons + * @param {String} type + */ +function createButtonPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return (name === "input" || name === "button") && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for :enabled/:disabled + * @param {Boolean} disabled true for :disabled; false for :enabled + */ +function createDisabledPseudo( disabled ) { + + // Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable + return function( elem ) { + + // Only certain elements can match :enabled or :disabled + // https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled + // https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled + if ( "form" in elem ) { + + // Check for inherited disabledness on relevant non-disabled elements: + // * listed form-associated elements in a disabled fieldset + // https://html.spec.whatwg.org/multipage/forms.html#category-listed + // https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled + // * option elements in a disabled optgroup + // https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled + // All such elements have a "form" property. + if ( elem.parentNode && elem.disabled === false ) { + + // Option elements defer to a parent optgroup if present + if ( "label" in elem ) { + if ( "label" in elem.parentNode ) { + return elem.parentNode.disabled === disabled; + } else { + return elem.disabled === disabled; + } + } + + // Support: IE 6 - 11 + // Use the isDisabled shortcut property to check for disabled fieldset ancestors + return elem.isDisabled === disabled || + + // Where there is no isDisabled, check manually + /* jshint -W018 */ + elem.isDisabled !== !disabled && + inDisabledFieldset( elem ) === disabled; + } + + return elem.disabled === disabled; + + // Try to winnow out elements that can't be disabled before trusting the disabled property. + // Some victims get caught in our net (label, legend, menu, track), but it shouldn't + // even exist on them, let alone have a boolean value. + } else if ( "label" in elem ) { + return elem.disabled === disabled; + } + + // Remaining elements are neither :enabled nor :disabled + return false; + }; +} + +/** + * Returns a function to use in pseudos for positionals + * @param {Function} fn + */ +function createPositionalPseudo( fn ) { + return markFunction(function( argument ) { + argument = +argument; + return markFunction(function( seed, matches ) { + var j, + matchIndexes = fn( [], seed.length, argument ), + i = matchIndexes.length; + + // Match elements found at the specified indexes + while ( i-- ) { + if ( seed[ (j = matchIndexes[i]) ] ) { + seed[j] = !(matches[j] = seed[j]); + } + } + }); + }); +} + +/** + * Checks a node for validity as a Sizzle context + * @param {Element|Object=} context + * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value + */ +function testContext( context ) { + return context && typeof context.getElementsByTagName !== "undefined" && context; +} + +// Expose support vars for convenience +support = Sizzle.support = {}; + +/** + * Detects XML nodes + * @param {Element|Object} elem An element or a document + * @returns {Boolean} True iff elem is a non-HTML XML node + */ +isXML = Sizzle.isXML = function( elem ) { + var namespace = elem.namespaceURI, + docElem = (elem.ownerDocument || elem).documentElement; + + // Support: IE <=8 + // Assume HTML when documentElement doesn't yet exist, such as inside loading iframes + // https://bugs.jquery.com/ticket/4833 + return !rhtml.test( namespace || docElem && docElem.nodeName || "HTML" ); +}; + +/** + * Sets document-related variables once based on the current document + * @param {Element|Object} [doc] An element or document object to use to set the document + * @returns {Object} Returns the current document + */ +setDocument = Sizzle.setDocument = function( node ) { + var hasCompare, subWindow, + doc = node ? node.ownerDocument || node : preferredDoc; + + // Return early if doc is invalid or already selected + if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) { + return document; + } + + // Update global variables + document = doc; + docElem = document.documentElement; + documentIsHTML = !isXML( document ); + + // Support: IE 9-11, Edge + // Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936) + if ( preferredDoc !== document && + (subWindow = document.defaultView) && subWindow.top !== subWindow ) { + + // Support: IE 11, Edge + if ( subWindow.addEventListener ) { + subWindow.addEventListener( "unload", unloadHandler, false ); + + // Support: IE 9 - 10 only + } else if ( subWindow.attachEvent ) { + subWindow.attachEvent( "onunload", unloadHandler ); + } + } + + /* Attributes + ---------------------------------------------------------------------- */ + + // Support: IE<8 + // Verify that getAttribute really returns attributes and not properties + // (excepting IE8 booleans) + support.attributes = assert(function( el ) { + el.className = "i"; + return !el.getAttribute("className"); + }); + + /* getElement(s)By* + ---------------------------------------------------------------------- */ + + // Check if getElementsByTagName("*") returns only elements + support.getElementsByTagName = assert(function( el ) { + el.appendChild( document.createComment("") ); + return !el.getElementsByTagName("*").length; + }); + + // Support: IE<9 + support.getElementsByClassName = rnative.test( document.getElementsByClassName ); + + // Support: IE<10 + // Check if getElementById returns elements by name + // The broken getElementById methods don't pick up programmatically-set names, + // so use a roundabout getElementsByName test + support.getById = assert(function( el ) { + docElem.appendChild( el ).id = expando; + return !document.getElementsByName || !document.getElementsByName( expando ).length; + }); + + // ID filter and find + if ( support.getById ) { + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + return elem.getAttribute("id") === attrId; + }; + }; + Expr.find["ID"] = function( id, context ) { + if ( typeof context.getElementById !== "undefined" && documentIsHTML ) { + var elem = context.getElementById( id ); + return elem ? [ elem ] : []; + } + }; + } else { + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + var node = typeof elem.getAttributeNode !== "undefined" && + elem.getAttributeNode("id"); + return node && node.value === attrId; + }; + }; + + // Support: IE 6 - 7 only + // getElementById is not reliable as a find shortcut + Expr.find["ID"] = function( id, context ) { + if ( typeof context.getElementById !== "undefined" && documentIsHTML ) { + var node, i, elems, + elem = context.getElementById( id ); + + if ( elem ) { + + // Verify the id attribute + node = elem.getAttributeNode("id"); + if ( node && node.value === id ) { + return [ elem ]; + } + + // Fall back on getElementsByName + elems = context.getElementsByName( id ); + i = 0; + while ( (elem = elems[i++]) ) { + node = elem.getAttributeNode("id"); + if ( node && node.value === id ) { + return [ elem ]; + } + } + } + + return []; + } + }; + } + + // Tag + Expr.find["TAG"] = support.getElementsByTagName ? + function( tag, context ) { + if ( typeof context.getElementsByTagName !== "undefined" ) { + return context.getElementsByTagName( tag ); + + // DocumentFragment nodes don't have gEBTN + } else if ( support.qsa ) { + return context.querySelectorAll( tag ); + } + } : + + function( tag, context ) { + var elem, + tmp = [], + i = 0, + // By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too + results = context.getElementsByTagName( tag ); + + // Filter out possible comments + if ( tag === "*" ) { + while ( (elem = results[i++]) ) { + if ( elem.nodeType === 1 ) { + tmp.push( elem ); + } + } + + return tmp; + } + return results; + }; + + // Class + Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) { + if ( typeof context.getElementsByClassName !== "undefined" && documentIsHTML ) { + return context.getElementsByClassName( className ); + } + }; + + /* QSA/matchesSelector + ---------------------------------------------------------------------- */ + + // QSA and matchesSelector support + + // matchesSelector(:active) reports false when true (IE9/Opera 11.5) + rbuggyMatches = []; + + // qSa(:focus) reports false when true (Chrome 21) + // We allow this because of a bug in IE8/9 that throws an error + // whenever `document.activeElement` is accessed on an iframe + // So, we allow :focus to pass through QSA all the time to avoid the IE error + // See https://bugs.jquery.com/ticket/13378 + rbuggyQSA = []; + + if ( (support.qsa = rnative.test( document.querySelectorAll )) ) { + // Build QSA regex + // Regex strategy adopted from Diego Perini + assert(function( el ) { + // Select is set to empty string on purpose + // This is to test IE's treatment of not explicitly + // setting a boolean content attribute, + // since its presence should be enough + // https://bugs.jquery.com/ticket/12359 + docElem.appendChild( el ).innerHTML = "<a id='" + expando + "'></a>" + + "<select id='" + expando + "-\r\\' msallowcapture=''>" + + "<option selected=''></option></select>"; + + // Support: IE8, Opera 11-12.16 + // Nothing should be selected when empty strings follow ^= or $= or *= + // The test attribute must be unknown in Opera but "safe" for WinRT + // https://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section + if ( el.querySelectorAll("[msallowcapture^='']").length ) { + rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" ); + } + + // Support: IE8 + // Boolean attributes and "value" are not treated correctly + if ( !el.querySelectorAll("[selected]").length ) { + rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" ); + } + + // Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+ + if ( !el.querySelectorAll( "[id~=" + expando + "-]" ).length ) { + rbuggyQSA.push("~="); + } + + // Webkit/Opera - :checked should return selected option elements + // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked + // IE8 throws error here and will not see later tests + if ( !el.querySelectorAll(":checked").length ) { + rbuggyQSA.push(":checked"); + } + + // Support: Safari 8+, iOS 8+ + // https://bugs.webkit.org/show_bug.cgi?id=136851 + // In-page `selector#id sibling-combinator selector` fails + if ( !el.querySelectorAll( "a#" + expando + "+*" ).length ) { + rbuggyQSA.push(".#.+[+~]"); + } + }); + + assert(function( el ) { + el.innerHTML = "<a href='' disabled='disabled'></a>" + + "<select disabled='disabled'><option/></select>"; + + // Support: Windows 8 Native Apps + // The type and name attributes are restricted during .innerHTML assignment + var input = document.createElement("input"); + input.setAttribute( "type", "hidden" ); + el.appendChild( input ).setAttribute( "name", "D" ); + + // Support: IE8 + // Enforce case-sensitivity of name attribute + if ( el.querySelectorAll("[name=d]").length ) { + rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" ); + } + + // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled) + // IE8 throws error here and will not see later tests + if ( el.querySelectorAll(":enabled").length !== 2 ) { + rbuggyQSA.push( ":enabled", ":disabled" ); + } + + // Support: IE9-11+ + // IE's :disabled selector does not pick up the children of disabled fieldsets + docElem.appendChild( el ).disabled = true; + if ( el.querySelectorAll(":disabled").length !== 2 ) { + rbuggyQSA.push( ":enabled", ":disabled" ); + } + + // Opera 10-11 does not throw on post-comma invalid pseudos + el.querySelectorAll("*,:x"); + rbuggyQSA.push(",.*:"); + }); + } + + if ( (support.matchesSelector = rnative.test( (matches = docElem.matches || + docElem.webkitMatchesSelector || + docElem.mozMatchesSelector || + docElem.oMatchesSelector || + docElem.msMatchesSelector) )) ) { + + assert(function( el ) { + // Check to see if it's possible to do matchesSelector + // on a disconnected node (IE 9) + support.disconnectedMatch = matches.call( el, "*" ); + + // This should fail with an exception + // Gecko does not error, returns false instead + matches.call( el, "[s!='']:x" ); + rbuggyMatches.push( "!=", pseudos ); + }); + } + + rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") ); + rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") ); + + /* Contains + ---------------------------------------------------------------------- */ + hasCompare = rnative.test( docElem.compareDocumentPosition ); + + // Element contains another + // Purposefully self-exclusive + // As in, an element does not contain itself + contains = hasCompare || rnative.test( docElem.contains ) ? + function( a, b ) { + var adown = a.nodeType === 9 ? a.documentElement : a, + bup = b && b.parentNode; + return a === bup || !!( bup && bup.nodeType === 1 && ( + adown.contains ? + adown.contains( bup ) : + a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 + )); + } : + function( a, b ) { + if ( b ) { + while ( (b = b.parentNode) ) { + if ( b === a ) { + return true; + } + } + } + return false; + }; + + /* Sorting + ---------------------------------------------------------------------- */ + + // Document order sorting + sortOrder = hasCompare ? + function( a, b ) { + + // Flag for duplicate removal + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + // Sort on method existence if only one input has compareDocumentPosition + var compare = !a.compareDocumentPosition - !b.compareDocumentPosition; + if ( compare ) { + return compare; + } + + // Calculate position if both inputs belong to the same document + compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ? + a.compareDocumentPosition( b ) : + + // Otherwise we know they are disconnected + 1; + + // Disconnected nodes + if ( compare & 1 || + (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) { + + // Choose the first element that is related to our preferred document + if ( a === document || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) { + return -1; + } + if ( b === document || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) { + return 1; + } + + // Maintain original order + return sortInput ? + ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) : + 0; + } + + return compare & 4 ? -1 : 1; + } : + function( a, b ) { + // Exit early if the nodes are identical + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + var cur, + i = 0, + aup = a.parentNode, + bup = b.parentNode, + ap = [ a ], + bp = [ b ]; + + // Parentless nodes are either documents or disconnected + if ( !aup || !bup ) { + return a === document ? -1 : + b === document ? 1 : + aup ? -1 : + bup ? 1 : + sortInput ? + ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) : + 0; + + // If the nodes are siblings, we can do a quick check + } else if ( aup === bup ) { + return siblingCheck( a, b ); + } + + // Otherwise we need full lists of their ancestors for comparison + cur = a; + while ( (cur = cur.parentNode) ) { + ap.unshift( cur ); + } + cur = b; + while ( (cur = cur.parentNode) ) { + bp.unshift( cur ); + } + + // Walk down the tree looking for a discrepancy + while ( ap[i] === bp[i] ) { + i++; + } + + return i ? + // Do a sibling check if the nodes have a common ancestor + siblingCheck( ap[i], bp[i] ) : + + // Otherwise nodes in our document sort first + ap[i] === preferredDoc ? -1 : + bp[i] === preferredDoc ? 1 : + 0; + }; + + return document; +}; + +Sizzle.matches = function( expr, elements ) { + return Sizzle( expr, null, null, elements ); +}; + +Sizzle.matchesSelector = function( elem, expr ) { + // Set document vars if needed + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + if ( support.matchesSelector && documentIsHTML && + !nonnativeSelectorCache[ expr + " " ] && + ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) && + ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) { + + try { + var ret = matches.call( elem, expr ); + + // IE 9's matchesSelector returns false on disconnected nodes + if ( ret || support.disconnectedMatch || + // As well, disconnected nodes are said to be in a document + // fragment in IE 9 + elem.document && elem.document.nodeType !== 11 ) { + return ret; + } + } catch (e) { + nonnativeSelectorCache( expr, true ); + } + } + + return Sizzle( expr, document, null, [ elem ] ).length > 0; +}; + +Sizzle.contains = function( context, elem ) { + // Set document vars if needed + if ( ( context.ownerDocument || context ) !== document ) { + setDocument( context ); + } + return contains( context, elem ); +}; + +Sizzle.attr = function( elem, name ) { + // Set document vars if needed + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + var fn = Expr.attrHandle[ name.toLowerCase() ], + // Don't get fooled by Object.prototype properties (jQuery #13807) + val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ? + fn( elem, name, !documentIsHTML ) : + undefined; + + return val !== undefined ? + val : + support.attributes || !documentIsHTML ? + elem.getAttribute( name ) : + (val = elem.getAttributeNode(name)) && val.specified ? + val.value : + null; +}; + +Sizzle.escape = function( sel ) { + return (sel + "").replace( rcssescape, fcssescape ); +}; + +Sizzle.error = function( msg ) { + throw new Error( "Syntax error, unrecognized expression: " + msg ); +}; + +/** + * Document sorting and removing duplicates + * @param {ArrayLike} results + */ +Sizzle.uniqueSort = function( results ) { + var elem, + duplicates = [], + j = 0, + i = 0; + + // Unless we *know* we can detect duplicates, assume their presence + hasDuplicate = !support.detectDuplicates; + sortInput = !support.sortStable && results.slice( 0 ); + results.sort( sortOrder ); + + if ( hasDuplicate ) { + while ( (elem = results[i++]) ) { + if ( elem === results[ i ] ) { + j = duplicates.push( i ); + } + } + while ( j-- ) { + results.splice( duplicates[ j ], 1 ); + } + } + + // Clear input after sorting to release objects + // See https://github.com/jquery/sizzle/pull/225 + sortInput = null; + + return results; +}; + +/** + * Utility function for retrieving the text value of an array of DOM nodes + * @param {Array|Element} elem + */ +getText = Sizzle.getText = function( elem ) { + var node, + ret = "", + i = 0, + nodeType = elem.nodeType; + + if ( !nodeType ) { + // If no nodeType, this is expected to be an array + while ( (node = elem[i++]) ) { + // Do not traverse comment nodes + ret += getText( node ); + } + } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { + // Use textContent for elements + // innerText usage removed for consistency of new lines (jQuery #11153) + if ( typeof elem.textContent === "string" ) { + return elem.textContent; + } else { + // Traverse its children + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + ret += getText( elem ); + } + } + } else if ( nodeType === 3 || nodeType === 4 ) { + return elem.nodeValue; + } + // Do not include comment or processing instruction nodes + + return ret; +}; + +Expr = Sizzle.selectors = { + + // Can be adjusted by the user + cacheLength: 50, + + createPseudo: markFunction, + + match: matchExpr, + + attrHandle: {}, + + find: {}, + + relative: { + ">": { dir: "parentNode", first: true }, + " ": { dir: "parentNode" }, + "+": { dir: "previousSibling", first: true }, + "~": { dir: "previousSibling" } + }, + + preFilter: { + "ATTR": function( match ) { + match[1] = match[1].replace( runescape, funescape ); + + // Move the given value to match[3] whether quoted or unquoted + match[3] = ( match[3] || match[4] || match[5] || "" ).replace( runescape, funescape ); + + if ( match[2] === "~=" ) { + match[3] = " " + match[3] + " "; + } + + return match.slice( 0, 4 ); + }, + + "CHILD": function( match ) { + /* matches from matchExpr["CHILD"] + 1 type (only|nth|...) + 2 what (child|of-type) + 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) + 4 xn-component of xn+y argument ([+-]?\d*n|) + 5 sign of xn-component + 6 x of xn-component + 7 sign of y-component + 8 y of y-component + */ + match[1] = match[1].toLowerCase(); + + if ( match[1].slice( 0, 3 ) === "nth" ) { + // nth-* requires argument + if ( !match[3] ) { + Sizzle.error( match[0] ); + } + + // numeric x and y parameters for Expr.filter.CHILD + // remember that false/true cast respectively to 0/1 + match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) ); + match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" ); + + // other types prohibit arguments + } else if ( match[3] ) { + Sizzle.error( match[0] ); + } + + return match; + }, + + "PSEUDO": function( match ) { + var excess, + unquoted = !match[6] && match[2]; + + if ( matchExpr["CHILD"].test( match[0] ) ) { + return null; + } + + // Accept quoted arguments as-is + if ( match[3] ) { + match[2] = match[4] || match[5] || ""; + + // Strip excess characters from unquoted arguments + } else if ( unquoted && rpseudo.test( unquoted ) && + // Get excess from tokenize (recursively) + (excess = tokenize( unquoted, true )) && + // advance to the next closing parenthesis + (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) { + + // excess is a negative index + match[0] = match[0].slice( 0, excess ); + match[2] = unquoted.slice( 0, excess ); + } + + // Return only captures needed by the pseudo filter method (type and argument) + return match.slice( 0, 3 ); + } + }, + + filter: { + + "TAG": function( nodeNameSelector ) { + var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase(); + return nodeNameSelector === "*" ? + function() { return true; } : + function( elem ) { + return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; + }; + }, + + "CLASS": function( className ) { + var pattern = classCache[ className + " " ]; + + return pattern || + (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) && + classCache( className, function( elem ) { + return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== "undefined" && elem.getAttribute("class") || "" ); + }); + }, + + "ATTR": function( name, operator, check ) { + return function( elem ) { + var result = Sizzle.attr( elem, name ); + + if ( result == null ) { + return operator === "!="; + } + if ( !operator ) { + return true; + } + + result += ""; + + return operator === "=" ? result === check : + operator === "!=" ? result !== check : + operator === "^=" ? check && result.indexOf( check ) === 0 : + operator === "*=" ? check && result.indexOf( check ) > -1 : + operator === "$=" ? check && result.slice( -check.length ) === check : + operator === "~=" ? ( " " + result.replace( rwhitespace, " " ) + " " ).indexOf( check ) > -1 : + operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" : + false; + }; + }, + + "CHILD": function( type, what, argument, first, last ) { + var simple = type.slice( 0, 3 ) !== "nth", + forward = type.slice( -4 ) !== "last", + ofType = what === "of-type"; + + return first === 1 && last === 0 ? + + // Shortcut for :nth-*(n) + function( elem ) { + return !!elem.parentNode; + } : + + function( elem, context, xml ) { + var cache, uniqueCache, outerCache, node, nodeIndex, start, + dir = simple !== forward ? "nextSibling" : "previousSibling", + parent = elem.parentNode, + name = ofType && elem.nodeName.toLowerCase(), + useCache = !xml && !ofType, + diff = false; + + if ( parent ) { + + // :(first|last|only)-(child|of-type) + if ( simple ) { + while ( dir ) { + node = elem; + while ( (node = node[ dir ]) ) { + if ( ofType ? + node.nodeName.toLowerCase() === name : + node.nodeType === 1 ) { + + return false; + } + } + // Reverse direction for :only-* (if we haven't yet done so) + start = dir = type === "only" && !start && "nextSibling"; + } + return true; + } + + start = [ forward ? parent.firstChild : parent.lastChild ]; + + // non-xml :nth-child(...) stores cache data on `parent` + if ( forward && useCache ) { + + // Seek `elem` from a previously-cached index + + // ...in a gzip-friendly way + node = parent; + outerCache = node[ expando ] || (node[ expando ] = {}); + + // Support: IE <9 only + // Defend against cloned attroperties (jQuery gh-1709) + uniqueCache = outerCache[ node.uniqueID ] || + (outerCache[ node.uniqueID ] = {}); + + cache = uniqueCache[ type ] || []; + nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ]; + diff = nodeIndex && cache[ 2 ]; + node = nodeIndex && parent.childNodes[ nodeIndex ]; + + while ( (node = ++nodeIndex && node && node[ dir ] || + + // Fallback to seeking `elem` from the start + (diff = nodeIndex = 0) || start.pop()) ) { + + // When found, cache indexes on `parent` and break + if ( node.nodeType === 1 && ++diff && node === elem ) { + uniqueCache[ type ] = [ dirruns, nodeIndex, diff ]; + break; + } + } + + } else { + // Use previously-cached element index if available + if ( useCache ) { + // ...in a gzip-friendly way + node = elem; + outerCache = node[ expando ] || (node[ expando ] = {}); + + // Support: IE <9 only + // Defend against cloned attroperties (jQuery gh-1709) + uniqueCache = outerCache[ node.uniqueID ] || + (outerCache[ node.uniqueID ] = {}); + + cache = uniqueCache[ type ] || []; + nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ]; + diff = nodeIndex; + } + + // xml :nth-child(...) + // or :nth-last-child(...) or :nth(-last)?-of-type(...) + if ( diff === false ) { + // Use the same loop as above to seek `elem` from the start + while ( (node = ++nodeIndex && node && node[ dir ] || + (diff = nodeIndex = 0) || start.pop()) ) { + + if ( ( ofType ? + node.nodeName.toLowerCase() === name : + node.nodeType === 1 ) && + ++diff ) { + + // Cache the index of each encountered element + if ( useCache ) { + outerCache = node[ expando ] || (node[ expando ] = {}); + + // Support: IE <9 only + // Defend against cloned attroperties (jQuery gh-1709) + uniqueCache = outerCache[ node.uniqueID ] || + (outerCache[ node.uniqueID ] = {}); + + uniqueCache[ type ] = [ dirruns, diff ]; + } + + if ( node === elem ) { + break; + } + } + } + } + } + + // Incorporate the offset, then check against cycle size + diff -= last; + return diff === first || ( diff % first === 0 && diff / first >= 0 ); + } + }; + }, + + "PSEUDO": function( pseudo, argument ) { + // pseudo-class names are case-insensitive + // http://www.w3.org/TR/selectors/#pseudo-classes + // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters + // Remember that setFilters inherits from pseudos + var args, + fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] || + Sizzle.error( "unsupported pseudo: " + pseudo ); + + // The user may use createPseudo to indicate that + // arguments are needed to create the filter function + // just as Sizzle does + if ( fn[ expando ] ) { + return fn( argument ); + } + + // But maintain support for old signatures + if ( fn.length > 1 ) { + args = [ pseudo, pseudo, "", argument ]; + return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ? + markFunction(function( seed, matches ) { + var idx, + matched = fn( seed, argument ), + i = matched.length; + while ( i-- ) { + idx = indexOf( seed, matched[i] ); + seed[ idx ] = !( matches[ idx ] = matched[i] ); + } + }) : + function( elem ) { + return fn( elem, 0, args ); + }; + } + + return fn; + } + }, + + pseudos: { + // Potentially complex pseudos + "not": markFunction(function( selector ) { + // Trim the selector passed to compile + // to avoid treating leading and trailing + // spaces as combinators + var input = [], + results = [], + matcher = compile( selector.replace( rtrim, "$1" ) ); + + return matcher[ expando ] ? + markFunction(function( seed, matches, context, xml ) { + var elem, + unmatched = matcher( seed, null, xml, [] ), + i = seed.length; + + // Match elements unmatched by `matcher` + while ( i-- ) { + if ( (elem = unmatched[i]) ) { + seed[i] = !(matches[i] = elem); + } + } + }) : + function( elem, context, xml ) { + input[0] = elem; + matcher( input, null, xml, results ); + // Don't keep the element (issue #299) + input[0] = null; + return !results.pop(); + }; + }), + + "has": markFunction(function( selector ) { + return function( elem ) { + return Sizzle( selector, elem ).length > 0; + }; + }), + + "contains": markFunction(function( text ) { + text = text.replace( runescape, funescape ); + return function( elem ) { + return ( elem.textContent || getText( elem ) ).indexOf( text ) > -1; + }; + }), + + // "Whether an element is represented by a :lang() selector + // is based solely on the element's language value + // being equal to the identifier C, + // or beginning with the identifier C immediately followed by "-". + // The matching of C against the element's language value is performed case-insensitively. + // The identifier C does not have to be a valid language name." + // http://www.w3.org/TR/selectors/#lang-pseudo + "lang": markFunction( function( lang ) { + // lang value must be a valid identifier + if ( !ridentifier.test(lang || "") ) { + Sizzle.error( "unsupported lang: " + lang ); + } + lang = lang.replace( runescape, funescape ).toLowerCase(); + return function( elem ) { + var elemLang; + do { + if ( (elemLang = documentIsHTML ? + elem.lang : + elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) { + + elemLang = elemLang.toLowerCase(); + return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0; + } + } while ( (elem = elem.parentNode) && elem.nodeType === 1 ); + return false; + }; + }), + + // Miscellaneous + "target": function( elem ) { + var hash = window.location && window.location.hash; + return hash && hash.slice( 1 ) === elem.id; + }, + + "root": function( elem ) { + return elem === docElem; + }, + + "focus": function( elem ) { + return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex); + }, + + // Boolean properties + "enabled": createDisabledPseudo( false ), + "disabled": createDisabledPseudo( true ), + + "checked": function( elem ) { + // In CSS3, :checked should return both checked and selected elements + // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked + var nodeName = elem.nodeName.toLowerCase(); + return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected); + }, + + "selected": function( elem ) { + // Accessing this property makes selected-by-default + // options in Safari work properly + if ( elem.parentNode ) { + elem.parentNode.selectedIndex; + } + + return elem.selected === true; + }, + + // Contents + "empty": function( elem ) { + // http://www.w3.org/TR/selectors/#empty-pseudo + // :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5), + // but not by others (comment: 8; processing instruction: 7; etc.) + // nodeType < 6 works because attributes (2) do not appear as children + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + if ( elem.nodeType < 6 ) { + return false; + } + } + return true; + }, + + "parent": function( elem ) { + return !Expr.pseudos["empty"]( elem ); + }, + + // Element/input types + "header": function( elem ) { + return rheader.test( elem.nodeName ); + }, + + "input": function( elem ) { + return rinputs.test( elem.nodeName ); + }, + + "button": function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === "button" || name === "button"; + }, + + "text": function( elem ) { + var attr; + return elem.nodeName.toLowerCase() === "input" && + elem.type === "text" && + + // Support: IE<8 + // New HTML5 attribute values (e.g., "search") appear with elem.type === "text" + ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" ); + }, + + // Position-in-collection + "first": createPositionalPseudo(function() { + return [ 0 ]; + }), + + "last": createPositionalPseudo(function( matchIndexes, length ) { + return [ length - 1 ]; + }), + + "eq": createPositionalPseudo(function( matchIndexes, length, argument ) { + return [ argument < 0 ? argument + length : argument ]; + }), + + "even": createPositionalPseudo(function( matchIndexes, length ) { + var i = 0; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "odd": createPositionalPseudo(function( matchIndexes, length ) { + var i = 1; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "lt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? + argument + length : + argument > length ? + length : + argument; + for ( ; --i >= 0; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "gt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; ++i < length; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }) + } +}; + +Expr.pseudos["nth"] = Expr.pseudos["eq"]; + +// Add button/input type pseudos +for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) { + Expr.pseudos[ i ] = createInputPseudo( i ); +} +for ( i in { submit: true, reset: true } ) { + Expr.pseudos[ i ] = createButtonPseudo( i ); +} + +// Easy API for creating new setFilters +function setFilters() {} +setFilters.prototype = Expr.filters = Expr.pseudos; +Expr.setFilters = new setFilters(); + +tokenize = Sizzle.tokenize = function( selector, parseOnly ) { + var matched, match, tokens, type, + soFar, groups, preFilters, + cached = tokenCache[ selector + " " ]; + + if ( cached ) { + return parseOnly ? 0 : cached.slice( 0 ); + } + + soFar = selector; + groups = []; + preFilters = Expr.preFilter; + + while ( soFar ) { + + // Comma and first run + if ( !matched || (match = rcomma.exec( soFar )) ) { + if ( match ) { + // Don't consume trailing commas as valid + soFar = soFar.slice( match[0].length ) || soFar; + } + groups.push( (tokens = []) ); + } + + matched = false; + + // Combinators + if ( (match = rcombinators.exec( soFar )) ) { + matched = match.shift(); + tokens.push({ + value: matched, + // Cast descendant combinators to space + type: match[0].replace( rtrim, " " ) + }); + soFar = soFar.slice( matched.length ); + } + + // Filters + for ( type in Expr.filter ) { + if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] || + (match = preFilters[ type ]( match ))) ) { + matched = match.shift(); + tokens.push({ + value: matched, + type: type, + matches: match + }); + soFar = soFar.slice( matched.length ); + } + } + + if ( !matched ) { + break; + } + } + + // Return the length of the invalid excess + // if we're just parsing + // Otherwise, throw an error or return tokens + return parseOnly ? + soFar.length : + soFar ? + Sizzle.error( selector ) : + // Cache the tokens + tokenCache( selector, groups ).slice( 0 ); +}; + +function toSelector( tokens ) { + var i = 0, + len = tokens.length, + selector = ""; + for ( ; i < len; i++ ) { + selector += tokens[i].value; + } + return selector; +} + +function addCombinator( matcher, combinator, base ) { + var dir = combinator.dir, + skip = combinator.next, + key = skip || dir, + checkNonElements = base && key === "parentNode", + doneName = done++; + + return combinator.first ? + // Check against closest ancestor/preceding element + function( elem, context, xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + return matcher( elem, context, xml ); + } + } + return false; + } : + + // Check against all ancestor/preceding elements + function( elem, context, xml ) { + var oldCache, uniqueCache, outerCache, + newCache = [ dirruns, doneName ]; + + // We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching + if ( xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + if ( matcher( elem, context, xml ) ) { + return true; + } + } + } + } else { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + outerCache = elem[ expando ] || (elem[ expando ] = {}); + + // Support: IE <9 only + // Defend against cloned attroperties (jQuery gh-1709) + uniqueCache = outerCache[ elem.uniqueID ] || (outerCache[ elem.uniqueID ] = {}); + + if ( skip && skip === elem.nodeName.toLowerCase() ) { + elem = elem[ dir ] || elem; + } else if ( (oldCache = uniqueCache[ key ]) && + oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) { + + // Assign to newCache so results back-propagate to previous elements + return (newCache[ 2 ] = oldCache[ 2 ]); + } else { + // Reuse newcache so results back-propagate to previous elements + uniqueCache[ key ] = newCache; + + // A match means we're done; a fail means we have to keep checking + if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) { + return true; + } + } + } + } + } + return false; + }; +} + +function elementMatcher( matchers ) { + return matchers.length > 1 ? + function( elem, context, xml ) { + var i = matchers.length; + while ( i-- ) { + if ( !matchers[i]( elem, context, xml ) ) { + return false; + } + } + return true; + } : + matchers[0]; +} + +function multipleContexts( selector, contexts, results ) { + var i = 0, + len = contexts.length; + for ( ; i < len; i++ ) { + Sizzle( selector, contexts[i], results ); + } + return results; +} + +function condense( unmatched, map, filter, context, xml ) { + var elem, + newUnmatched = [], + i = 0, + len = unmatched.length, + mapped = map != null; + + for ( ; i < len; i++ ) { + if ( (elem = unmatched[i]) ) { + if ( !filter || filter( elem, context, xml ) ) { + newUnmatched.push( elem ); + if ( mapped ) { + map.push( i ); + } + } + } + } + + return newUnmatched; +} + +function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) { + if ( postFilter && !postFilter[ expando ] ) { + postFilter = setMatcher( postFilter ); + } + if ( postFinder && !postFinder[ expando ] ) { + postFinder = setMatcher( postFinder, postSelector ); + } + return markFunction(function( seed, results, context, xml ) { + var temp, i, elem, + preMap = [], + postMap = [], + preexisting = results.length, + + // Get initial elements from seed or context + elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ), + + // Prefilter to get matcher input, preserving a map for seed-results synchronization + matcherIn = preFilter && ( seed || !selector ) ? + condense( elems, preMap, preFilter, context, xml ) : + elems, + + matcherOut = matcher ? + // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results, + postFinder || ( seed ? preFilter : preexisting || postFilter ) ? + + // ...intermediate processing is necessary + [] : + + // ...otherwise use results directly + results : + matcherIn; + + // Find primary matches + if ( matcher ) { + matcher( matcherIn, matcherOut, context, xml ); + } + + // Apply postFilter + if ( postFilter ) { + temp = condense( matcherOut, postMap ); + postFilter( temp, [], context, xml ); + + // Un-match failing elements by moving them back to matcherIn + i = temp.length; + while ( i-- ) { + if ( (elem = temp[i]) ) { + matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem); + } + } + } + + if ( seed ) { + if ( postFinder || preFilter ) { + if ( postFinder ) { + // Get the final matcherOut by condensing this intermediate into postFinder contexts + temp = []; + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) ) { + // Restore matcherIn since elem is not yet a final match + temp.push( (matcherIn[i] = elem) ); + } + } + postFinder( null, (matcherOut = []), temp, xml ); + } + + // Move matched elements from seed to results to keep them synchronized + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) && + (temp = postFinder ? indexOf( seed, elem ) : preMap[i]) > -1 ) { + + seed[temp] = !(results[temp] = elem); + } + } + } + + // Add elements to results, through postFinder if defined + } else { + matcherOut = condense( + matcherOut === results ? + matcherOut.splice( preexisting, matcherOut.length ) : + matcherOut + ); + if ( postFinder ) { + postFinder( null, results, matcherOut, xml ); + } else { + push.apply( results, matcherOut ); + } + } + }); +} + +function matcherFromTokens( tokens ) { + var checkContext, matcher, j, + len = tokens.length, + leadingRelative = Expr.relative[ tokens[0].type ], + implicitRelative = leadingRelative || Expr.relative[" "], + i = leadingRelative ? 1 : 0, + + // The foundational matcher ensures that elements are reachable from top-level context(s) + matchContext = addCombinator( function( elem ) { + return elem === checkContext; + }, implicitRelative, true ), + matchAnyContext = addCombinator( function( elem ) { + return indexOf( checkContext, elem ) > -1; + }, implicitRelative, true ), + matchers = [ function( elem, context, xml ) { + var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || ( + (checkContext = context).nodeType ? + matchContext( elem, context, xml ) : + matchAnyContext( elem, context, xml ) ); + // Avoid hanging onto element (issue #299) + checkContext = null; + return ret; + } ]; + + for ( ; i < len; i++ ) { + if ( (matcher = Expr.relative[ tokens[i].type ]) ) { + matchers = [ addCombinator(elementMatcher( matchers ), matcher) ]; + } else { + matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches ); + + // Return special upon seeing a positional matcher + if ( matcher[ expando ] ) { + // Find the next relative operator (if any) for proper handling + j = ++i; + for ( ; j < len; j++ ) { + if ( Expr.relative[ tokens[j].type ] ) { + break; + } + } + return setMatcher( + i > 1 && elementMatcher( matchers ), + i > 1 && toSelector( + // If the preceding token was a descendant combinator, insert an implicit any-element `*` + tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" }) + ).replace( rtrim, "$1" ), + matcher, + i < j && matcherFromTokens( tokens.slice( i, j ) ), + j < len && matcherFromTokens( (tokens = tokens.slice( j )) ), + j < len && toSelector( tokens ) + ); + } + matchers.push( matcher ); + } + } + + return elementMatcher( matchers ); +} + +function matcherFromGroupMatchers( elementMatchers, setMatchers ) { + var bySet = setMatchers.length > 0, + byElement = elementMatchers.length > 0, + superMatcher = function( seed, context, xml, results, outermost ) { + var elem, j, matcher, + matchedCount = 0, + i = "0", + unmatched = seed && [], + setMatched = [], + contextBackup = outermostContext, + // We must always have either seed elements or outermost context + elems = seed || byElement && Expr.find["TAG"]( "*", outermost ), + // Use integer dirruns iff this is the outermost matcher + dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1), + len = elems.length; + + if ( outermost ) { + outermostContext = context === document || context || outermost; + } + + // Add elements passing elementMatchers directly to results + // Support: IE<9, Safari + // Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id + for ( ; i !== len && (elem = elems[i]) != null; i++ ) { + if ( byElement && elem ) { + j = 0; + if ( !context && elem.ownerDocument !== document ) { + setDocument( elem ); + xml = !documentIsHTML; + } + while ( (matcher = elementMatchers[j++]) ) { + if ( matcher( elem, context || document, xml) ) { + results.push( elem ); + break; + } + } + if ( outermost ) { + dirruns = dirrunsUnique; + } + } + + // Track unmatched elements for set filters + if ( bySet ) { + // They will have gone through all possible matchers + if ( (elem = !matcher && elem) ) { + matchedCount--; + } + + // Lengthen the array for every element, matched or not + if ( seed ) { + unmatched.push( elem ); + } + } + } + + // `i` is now the count of elements visited above, and adding it to `matchedCount` + // makes the latter nonnegative. + matchedCount += i; + + // Apply set filters to unmatched elements + // NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount` + // equals `i`), unless we didn't visit _any_ elements in the above loop because we have + // no element matchers and no seed. + // Incrementing an initially-string "0" `i` allows `i` to remain a string only in that + // case, which will result in a "00" `matchedCount` that differs from `i` but is also + // numerically zero. + if ( bySet && i !== matchedCount ) { + j = 0; + while ( (matcher = setMatchers[j++]) ) { + matcher( unmatched, setMatched, context, xml ); + } + + if ( seed ) { + // Reintegrate element matches to eliminate the need for sorting + if ( matchedCount > 0 ) { + while ( i-- ) { + if ( !(unmatched[i] || setMatched[i]) ) { + setMatched[i] = pop.call( results ); + } + } + } + + // Discard index placeholder values to get only actual matches + setMatched = condense( setMatched ); + } + + // Add matches to results + push.apply( results, setMatched ); + + // Seedless set matches succeeding multiple successful matchers stipulate sorting + if ( outermost && !seed && setMatched.length > 0 && + ( matchedCount + setMatchers.length ) > 1 ) { + + Sizzle.uniqueSort( results ); + } + } + + // Override manipulation of globals by nested matchers + if ( outermost ) { + dirruns = dirrunsUnique; + outermostContext = contextBackup; + } + + return unmatched; + }; + + return bySet ? + markFunction( superMatcher ) : + superMatcher; +} + +compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) { + var i, + setMatchers = [], + elementMatchers = [], + cached = compilerCache[ selector + " " ]; + + if ( !cached ) { + // Generate a function of recursive functions that can be used to check each element + if ( !match ) { + match = tokenize( selector ); + } + i = match.length; + while ( i-- ) { + cached = matcherFromTokens( match[i] ); + if ( cached[ expando ] ) { + setMatchers.push( cached ); + } else { + elementMatchers.push( cached ); + } + } + + // Cache the compiled function + cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) ); + + // Save selector and tokenization + cached.selector = selector; + } + return cached; +}; + +/** + * A low-level selection function that works with Sizzle's compiled + * selector functions + * @param {String|Function} selector A selector or a pre-compiled + * selector function built with Sizzle.compile + * @param {Element} context + * @param {Array} [results] + * @param {Array} [seed] A set of elements to match against + */ +select = Sizzle.select = function( selector, context, results, seed ) { + var i, tokens, token, type, find, + compiled = typeof selector === "function" && selector, + match = !seed && tokenize( (selector = compiled.selector || selector) ); + + results = results || []; + + // Try to minimize operations if there is only one selector in the list and no seed + // (the latter of which guarantees us context) + if ( match.length === 1 ) { + + // Reduce context if the leading compound selector is an ID + tokens = match[0] = match[0].slice( 0 ); + if ( tokens.length > 2 && (token = tokens[0]).type === "ID" && + context.nodeType === 9 && documentIsHTML && Expr.relative[ tokens[1].type ] ) { + + context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0]; + if ( !context ) { + return results; + + // Precompiled matchers will still verify ancestry, so step up a level + } else if ( compiled ) { + context = context.parentNode; + } + + selector = selector.slice( tokens.shift().value.length ); + } + + // Fetch a seed set for right-to-left matching + i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length; + while ( i-- ) { + token = tokens[i]; + + // Abort if we hit a combinator + if ( Expr.relative[ (type = token.type) ] ) { + break; + } + if ( (find = Expr.find[ type ]) ) { + // Search, expanding context for leading sibling combinators + if ( (seed = find( + token.matches[0].replace( runescape, funescape ), + rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context + )) ) { + + // If seed is empty or no tokens remain, we can return early + tokens.splice( i, 1 ); + selector = seed.length && toSelector( tokens ); + if ( !selector ) { + push.apply( results, seed ); + return results; + } + + break; + } + } + } + } + + // Compile and execute a filtering function if one is not provided + // Provide `match` to avoid retokenization if we modified the selector above + ( compiled || compile( selector, match ) )( + seed, + context, + !documentIsHTML, + results, + !context || rsibling.test( selector ) && testContext( context.parentNode ) || context + ); + return results; +}; + +// One-time assignments + +// Sort stability +support.sortStable = expando.split("").sort( sortOrder ).join("") === expando; + +// Support: Chrome 14-35+ +// Always assume duplicates if they aren't passed to the comparison function +support.detectDuplicates = !!hasDuplicate; + +// Initialize against the default document +setDocument(); + +// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27) +// Detached nodes confoundingly follow *each other* +support.sortDetached = assert(function( el ) { + // Should return 1, but returns 4 (following) + return el.compareDocumentPosition( document.createElement("fieldset") ) & 1; +}); + +// Support: IE<8 +// Prevent attribute/property "interpolation" +// https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx +if ( !assert(function( el ) { + el.innerHTML = "<a href='#'></a>"; + return el.firstChild.getAttribute("href") === "#" ; +}) ) { + addHandle( "type|href|height|width", function( elem, name, isXML ) { + if ( !isXML ) { + return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 ); + } + }); +} + +// Support: IE<9 +// Use defaultValue in place of getAttribute("value") +if ( !support.attributes || !assert(function( el ) { + el.innerHTML = "<input/>"; + el.firstChild.setAttribute( "value", "" ); + return el.firstChild.getAttribute( "value" ) === ""; +}) ) { + addHandle( "value", function( elem, name, isXML ) { + if ( !isXML && elem.nodeName.toLowerCase() === "input" ) { + return elem.defaultValue; + } + }); +} + +// Support: IE<9 +// Use getAttributeNode to fetch booleans when getAttribute lies +if ( !assert(function( el ) { + return el.getAttribute("disabled") == null; +}) ) { + addHandle( booleans, function( elem, name, isXML ) { + var val; + if ( !isXML ) { + return elem[ name ] === true ? name.toLowerCase() : + (val = elem.getAttributeNode( name )) && val.specified ? + val.value : + null; + } + }); +} + +return Sizzle; + +})( window ); + + + +jQuery.find = Sizzle; +jQuery.expr = Sizzle.selectors; + +// Deprecated +jQuery.expr[ ":" ] = jQuery.expr.pseudos; +jQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort; +jQuery.text = Sizzle.getText; +jQuery.isXMLDoc = Sizzle.isXML; +jQuery.contains = Sizzle.contains; +jQuery.escapeSelector = Sizzle.escape; + + + + +var dir = function( elem, dir, until ) { + var matched = [], + truncate = until !== undefined; + + while ( ( elem = elem[ dir ] ) && elem.nodeType !== 9 ) { + if ( elem.nodeType === 1 ) { + if ( truncate && jQuery( elem ).is( until ) ) { + break; + } + matched.push( elem ); + } + } + return matched; +}; + + +var siblings = function( n, elem ) { + var matched = []; + + for ( ; n; n = n.nextSibling ) { + if ( n.nodeType === 1 && n !== elem ) { + matched.push( n ); + } + } + + return matched; +}; + + +var rneedsContext = jQuery.expr.match.needsContext; + + + +function nodeName( elem, name ) { + + return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase(); + +}; +var rsingleTag = ( /^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i ); + + + +// Implement the identical functionality for filter and not +function winnow( elements, qualifier, not ) { + if ( isFunction( qualifier ) ) { + return jQuery.grep( elements, function( elem, i ) { + return !!qualifier.call( elem, i, elem ) !== not; + } ); + } + + // Single element + if ( qualifier.nodeType ) { + return jQuery.grep( elements, function( elem ) { + return ( elem === qualifier ) !== not; + } ); + } + + // Arraylike of elements (jQuery, arguments, Array) + if ( typeof qualifier !== "string" ) { + return jQuery.grep( elements, function( elem ) { + return ( indexOf.call( qualifier, elem ) > -1 ) !== not; + } ); + } + + // Filtered directly for both simple and complex selectors + return jQuery.filter( qualifier, elements, not ); +} + +jQuery.filter = function( expr, elems, not ) { + var elem = elems[ 0 ]; + + if ( not ) { + expr = ":not(" + expr + ")"; + } + + if ( elems.length === 1 && elem.nodeType === 1 ) { + return jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : []; + } + + return jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) { + return elem.nodeType === 1; + } ) ); +}; + +jQuery.fn.extend( { + find: function( selector ) { + var i, ret, + len = this.length, + self = this; + + if ( typeof selector !== "string" ) { + return this.pushStack( jQuery( selector ).filter( function() { + for ( i = 0; i < len; i++ ) { + if ( jQuery.contains( self[ i ], this ) ) { + return true; + } + } + } ) ); + } + + ret = this.pushStack( [] ); + + for ( i = 0; i < len; i++ ) { + jQuery.find( selector, self[ i ], ret ); + } + + return len > 1 ? jQuery.uniqueSort( ret ) : ret; + }, + filter: function( selector ) { + return this.pushStack( winnow( this, selector || [], false ) ); + }, + not: function( selector ) { + return this.pushStack( winnow( this, selector || [], true ) ); + }, + is: function( selector ) { + return !!winnow( + this, + + // If this is a positional/relative selector, check membership in the returned set + // so $("p:first").is("p:last") won't return true for a doc with two "p". + typeof selector === "string" && rneedsContext.test( selector ) ? + jQuery( selector ) : + selector || [], + false + ).length; + } +} ); + + +// Initialize a jQuery object + + +// A central reference to the root jQuery(document) +var rootjQuery, + + // A simple way to check for HTML strings + // Prioritize #id over <tag> to avoid XSS via location.hash (#9521) + // Strict HTML recognition (#11290: must start with <) + // Shortcut simple #id case for speed + rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/, + + init = jQuery.fn.init = function( selector, context, root ) { + var match, elem; + + // HANDLE: $(""), $(null), $(undefined), $(false) + if ( !selector ) { + return this; + } + + // Method init() accepts an alternate rootjQuery + // so migrate can support jQuery.sub (gh-2101) + root = root || rootjQuery; + + // Handle HTML strings + if ( typeof selector === "string" ) { + if ( selector[ 0 ] === "<" && + selector[ selector.length - 1 ] === ">" && + selector.length >= 3 ) { + + // Assume that strings that start and end with <> are HTML and skip the regex check + match = [ null, selector, null ]; + + } else { + match = rquickExpr.exec( selector ); + } + + // Match html or make sure no context is specified for #id + if ( match && ( match[ 1 ] || !context ) ) { + + // HANDLE: $(html) -> $(array) + if ( match[ 1 ] ) { + context = context instanceof jQuery ? context[ 0 ] : context; + + // Option to run scripts is true for back-compat + // Intentionally let the error be thrown if parseHTML is not present + jQuery.merge( this, jQuery.parseHTML( + match[ 1 ], + context && context.nodeType ? context.ownerDocument || context : document, + true + ) ); + + // HANDLE: $(html, props) + if ( rsingleTag.test( match[ 1 ] ) && jQuery.isPlainObject( context ) ) { + for ( match in context ) { + + // Properties of context are called as methods if possible + if ( isFunction( this[ match ] ) ) { + this[ match ]( context[ match ] ); + + // ...and otherwise set as attributes + } else { + this.attr( match, context[ match ] ); + } + } + } + + return this; + + // HANDLE: $(#id) + } else { + elem = document.getElementById( match[ 2 ] ); + + if ( elem ) { + + // Inject the element directly into the jQuery object + this[ 0 ] = elem; + this.length = 1; + } + return this; + } + + // HANDLE: $(expr, $(...)) + } else if ( !context || context.jquery ) { + return ( context || root ).find( selector ); + + // HANDLE: $(expr, context) + // (which is just equivalent to: $(context).find(expr) + } else { + return this.constructor( context ).find( selector ); + } + + // HANDLE: $(DOMElement) + } else if ( selector.nodeType ) { + this[ 0 ] = selector; + this.length = 1; + return this; + + // HANDLE: $(function) + // Shortcut for document ready + } else if ( isFunction( selector ) ) { + return root.ready !== undefined ? + root.ready( selector ) : + + // Execute immediately if ready is not present + selector( jQuery ); + } + + return jQuery.makeArray( selector, this ); + }; + +// Give the init function the jQuery prototype for later instantiation +init.prototype = jQuery.fn; + +// Initialize central reference +rootjQuery = jQuery( document ); + + +var rparentsprev = /^(?:parents|prev(?:Until|All))/, + + // Methods guaranteed to produce a unique set when starting from a unique set + guaranteedUnique = { + children: true, + contents: true, + next: true, + prev: true + }; + +jQuery.fn.extend( { + has: function( target ) { + var targets = jQuery( target, this ), + l = targets.length; + + return this.filter( function() { + var i = 0; + for ( ; i < l; i++ ) { + if ( jQuery.contains( this, targets[ i ] ) ) { + return true; + } + } + } ); + }, + + closest: function( selectors, context ) { + var cur, + i = 0, + l = this.length, + matched = [], + targets = typeof selectors !== "string" && jQuery( selectors ); + + // Positional selectors never match, since there's no _selection_ context + if ( !rneedsContext.test( selectors ) ) { + for ( ; i < l; i++ ) { + for ( cur = this[ i ]; cur && cur !== context; cur = cur.parentNode ) { + + // Always skip document fragments + if ( cur.nodeType < 11 && ( targets ? + targets.index( cur ) > -1 : + + // Don't pass non-elements to Sizzle + cur.nodeType === 1 && + jQuery.find.matchesSelector( cur, selectors ) ) ) { + + matched.push( cur ); + break; + } + } + } + } + + return this.pushStack( matched.length > 1 ? jQuery.uniqueSort( matched ) : matched ); + }, + + // Determine the position of an element within the set + index: function( elem ) { + + // No argument, return index in parent + if ( !elem ) { + return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1; + } + + // Index in selector + if ( typeof elem === "string" ) { + return indexOf.call( jQuery( elem ), this[ 0 ] ); + } + + // Locate the position of the desired element + return indexOf.call( this, + + // If it receives a jQuery object, the first element is used + elem.jquery ? elem[ 0 ] : elem + ); + }, + + add: function( selector, context ) { + return this.pushStack( + jQuery.uniqueSort( + jQuery.merge( this.get(), jQuery( selector, context ) ) + ) + ); + }, + + addBack: function( selector ) { + return this.add( selector == null ? + this.prevObject : this.prevObject.filter( selector ) + ); + } +} ); + +function sibling( cur, dir ) { + while ( ( cur = cur[ dir ] ) && cur.nodeType !== 1 ) {} + return cur; +} + +jQuery.each( { + parent: function( elem ) { + var parent = elem.parentNode; + return parent && parent.nodeType !== 11 ? parent : null; + }, + parents: function( elem ) { + return dir( elem, "parentNode" ); + }, + parentsUntil: function( elem, i, until ) { + return dir( elem, "parentNode", until ); + }, + next: function( elem ) { + return sibling( elem, "nextSibling" ); + }, + prev: function( elem ) { + return sibling( elem, "previousSibling" ); + }, + nextAll: function( elem ) { + return dir( elem, "nextSibling" ); + }, + prevAll: function( elem ) { + return dir( elem, "previousSibling" ); + }, + nextUntil: function( elem, i, until ) { + return dir( elem, "nextSibling", until ); + }, + prevUntil: function( elem, i, until ) { + return dir( elem, "previousSibling", until ); + }, + siblings: function( elem ) { + return siblings( ( elem.parentNode || {} ).firstChild, elem ); + }, + children: function( elem ) { + return siblings( elem.firstChild ); + }, + contents: function( elem ) { + if ( typeof elem.contentDocument !== "undefined" ) { + return elem.contentDocument; + } + + // Support: IE 9 - 11 only, iOS 7 only, Android Browser <=4.3 only + // Treat the template element as a regular one in browsers that + // don't support it. + if ( nodeName( elem, "template" ) ) { + elem = elem.content || elem; + } + + return jQuery.merge( [], elem.childNodes ); + } +}, function( name, fn ) { + jQuery.fn[ name ] = function( until, selector ) { + var matched = jQuery.map( this, fn, until ); + + if ( name.slice( -5 ) !== "Until" ) { + selector = until; + } + + if ( selector && typeof selector === "string" ) { + matched = jQuery.filter( selector, matched ); + } + + if ( this.length > 1 ) { + + // Remove duplicates + if ( !guaranteedUnique[ name ] ) { + jQuery.uniqueSort( matched ); + } + + // Reverse order for parents* and prev-derivatives + if ( rparentsprev.test( name ) ) { + matched.reverse(); + } + } + + return this.pushStack( matched ); + }; +} ); +var rnothtmlwhite = ( /[^\x20\t\r\n\f]+/g ); + + + +// Convert String-formatted options into Object-formatted ones +function createOptions( options ) { + var object = {}; + jQuery.each( options.match( rnothtmlwhite ) || [], function( _, flag ) { + object[ flag ] = true; + } ); + return object; +} + +/* + * Create a callback list using the following parameters: + * + * options: an optional list of space-separated options that will change how + * the callback list behaves or a more traditional option object + * + * By default a callback list will act like an event callback list and can be + * "fired" multiple times. + * + * Possible options: + * + * once: will ensure the callback list can only be fired once (like a Deferred) + * + * memory: will keep track of previous values and will call any callback added + * after the list has been fired right away with the latest "memorized" + * values (like a Deferred) + * + * unique: will ensure a callback can only be added once (no duplicate in the list) + * + * stopOnFalse: interrupt callings when a callback returns false + * + */ +jQuery.Callbacks = function( options ) { + + // Convert options from String-formatted to Object-formatted if needed + // (we check in cache first) + options = typeof options === "string" ? + createOptions( options ) : + jQuery.extend( {}, options ); + + var // Flag to know if list is currently firing + firing, + + // Last fire value for non-forgettable lists + memory, + + // Flag to know if list was already fired + fired, + + // Flag to prevent firing + locked, + + // Actual callback list + list = [], + + // Queue of execution data for repeatable lists + queue = [], + + // Index of currently firing callback (modified by add/remove as needed) + firingIndex = -1, + + // Fire callbacks + fire = function() { + + // Enforce single-firing + locked = locked || options.once; + + // Execute callbacks for all pending executions, + // respecting firingIndex overrides and runtime changes + fired = firing = true; + for ( ; queue.length; firingIndex = -1 ) { + memory = queue.shift(); + while ( ++firingIndex < list.length ) { + + // Run callback and check for early termination + if ( list[ firingIndex ].apply( memory[ 0 ], memory[ 1 ] ) === false && + options.stopOnFalse ) { + + // Jump to end and forget the data so .add doesn't re-fire + firingIndex = list.length; + memory = false; + } + } + } + + // Forget the data if we're done with it + if ( !options.memory ) { + memory = false; + } + + firing = false; + + // Clean up if we're done firing for good + if ( locked ) { + + // Keep an empty list if we have data for future add calls + if ( memory ) { + list = []; + + // Otherwise, this object is spent + } else { + list = ""; + } + } + }, + + // Actual Callbacks object + self = { + + // Add a callback or a collection of callbacks to the list + add: function() { + if ( list ) { + + // If we have memory from a past run, we should fire after adding + if ( memory && !firing ) { + firingIndex = list.length - 1; + queue.push( memory ); + } + + ( function add( args ) { + jQuery.each( args, function( _, arg ) { + if ( isFunction( arg ) ) { + if ( !options.unique || !self.has( arg ) ) { + list.push( arg ); + } + } else if ( arg && arg.length && toType( arg ) !== "string" ) { + + // Inspect recursively + add( arg ); + } + } ); + } )( arguments ); + + if ( memory && !firing ) { + fire(); + } + } + return this; + }, + + // Remove a callback from the list + remove: function() { + jQuery.each( arguments, function( _, arg ) { + var index; + while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) { + list.splice( index, 1 ); + + // Handle firing indexes + if ( index <= firingIndex ) { + firingIndex--; + } + } + } ); + return this; + }, + + // Check if a given callback is in the list. + // If no argument is given, return whether or not list has callbacks attached. + has: function( fn ) { + return fn ? + jQuery.inArray( fn, list ) > -1 : + list.length > 0; + }, + + // Remove all callbacks from the list + empty: function() { + if ( list ) { + list = []; + } + return this; + }, + + // Disable .fire and .add + // Abort any current/pending executions + // Clear all callbacks and values + disable: function() { + locked = queue = []; + list = memory = ""; + return this; + }, + disabled: function() { + return !list; + }, + + // Disable .fire + // Also disable .add unless we have memory (since it would have no effect) + // Abort any pending executions + lock: function() { + locked = queue = []; + if ( !memory && !firing ) { + list = memory = ""; + } + return this; + }, + locked: function() { + return !!locked; + }, + + // Call all callbacks with the given context and arguments + fireWith: function( context, args ) { + if ( !locked ) { + args = args || []; + args = [ context, args.slice ? args.slice() : args ]; + queue.push( args ); + if ( !firing ) { + fire(); + } + } + return this; + }, + + // Call all the callbacks with the given arguments + fire: function() { + self.fireWith( this, arguments ); + return this; + }, + + // To know if the callbacks have already been called at least once + fired: function() { + return !!fired; + } + }; + + return self; +}; + + +function Identity( v ) { + return v; +} +function Thrower( ex ) { + throw ex; +} + +function adoptValue( value, resolve, reject, noValue ) { + var method; + + try { + + // Check for promise aspect first to privilege synchronous behavior + if ( value && isFunction( ( method = value.promise ) ) ) { + method.call( value ).done( resolve ).fail( reject ); + + // Other thenables + } else if ( value && isFunction( ( method = value.then ) ) ) { + method.call( value, resolve, reject ); + + // Other non-thenables + } else { + + // Control `resolve` arguments by letting Array#slice cast boolean `noValue` to integer: + // * false: [ value ].slice( 0 ) => resolve( value ) + // * true: [ value ].slice( 1 ) => resolve() + resolve.apply( undefined, [ value ].slice( noValue ) ); + } + + // For Promises/A+, convert exceptions into rejections + // Since jQuery.when doesn't unwrap thenables, we can skip the extra checks appearing in + // Deferred#then to conditionally suppress rejection. + } catch ( value ) { + + // Support: Android 4.0 only + // Strict mode functions invoked without .call/.apply get global-object context + reject.apply( undefined, [ value ] ); + } +} + +jQuery.extend( { + + Deferred: function( func ) { + var tuples = [ + + // action, add listener, callbacks, + // ... .then handlers, argument index, [final state] + [ "notify", "progress", jQuery.Callbacks( "memory" ), + jQuery.Callbacks( "memory" ), 2 ], + [ "resolve", "done", jQuery.Callbacks( "once memory" ), + jQuery.Callbacks( "once memory" ), 0, "resolved" ], + [ "reject", "fail", jQuery.Callbacks( "once memory" ), + jQuery.Callbacks( "once memory" ), 1, "rejected" ] + ], + state = "pending", + promise = { + state: function() { + return state; + }, + always: function() { + deferred.done( arguments ).fail( arguments ); + return this; + }, + "catch": function( fn ) { + return promise.then( null, fn ); + }, + + // Keep pipe for back-compat + pipe: function( /* fnDone, fnFail, fnProgress */ ) { + var fns = arguments; + + return jQuery.Deferred( function( newDefer ) { + jQuery.each( tuples, function( i, tuple ) { + + // Map tuples (progress, done, fail) to arguments (done, fail, progress) + var fn = isFunction( fns[ tuple[ 4 ] ] ) && fns[ tuple[ 4 ] ]; + + // deferred.progress(function() { bind to newDefer or newDefer.notify }) + // deferred.done(function() { bind to newDefer or newDefer.resolve }) + // deferred.fail(function() { bind to newDefer or newDefer.reject }) + deferred[ tuple[ 1 ] ]( function() { + var returned = fn && fn.apply( this, arguments ); + if ( returned && isFunction( returned.promise ) ) { + returned.promise() + .progress( newDefer.notify ) + .done( newDefer.resolve ) + .fail( newDefer.reject ); + } else { + newDefer[ tuple[ 0 ] + "With" ]( + this, + fn ? [ returned ] : arguments + ); + } + } ); + } ); + fns = null; + } ).promise(); + }, + then: function( onFulfilled, onRejected, onProgress ) { + var maxDepth = 0; + function resolve( depth, deferred, handler, special ) { + return function() { + var that = this, + args = arguments, + mightThrow = function() { + var returned, then; + + // Support: Promises/A+ section 2.3.3.3.3 + // https://promisesaplus.com/#point-59 + // Ignore double-resolution attempts + if ( depth < maxDepth ) { + return; + } + + returned = handler.apply( that, args ); + + // Support: Promises/A+ section 2.3.1 + // https://promisesaplus.com/#point-48 + if ( returned === deferred.promise() ) { + throw new TypeError( "Thenable self-resolution" ); + } + + // Support: Promises/A+ sections 2.3.3.1, 3.5 + // https://promisesaplus.com/#point-54 + // https://promisesaplus.com/#point-75 + // Retrieve `then` only once + then = returned && + + // Support: Promises/A+ section 2.3.4 + // https://promisesaplus.com/#point-64 + // Only check objects and functions for thenability + ( typeof returned === "object" || + typeof returned === "function" ) && + returned.then; + + // Handle a returned thenable + if ( isFunction( then ) ) { + + // Special processors (notify) just wait for resolution + if ( special ) { + then.call( + returned, + resolve( maxDepth, deferred, Identity, special ), + resolve( maxDepth, deferred, Thrower, special ) + ); + + // Normal processors (resolve) also hook into progress + } else { + + // ...and disregard older resolution values + maxDepth++; + + then.call( + returned, + resolve( maxDepth, deferred, Identity, special ), + resolve( maxDepth, deferred, Thrower, special ), + resolve( maxDepth, deferred, Identity, + deferred.notifyWith ) + ); + } + + // Handle all other returned values + } else { + + // Only substitute handlers pass on context + // and multiple values (non-spec behavior) + if ( handler !== Identity ) { + that = undefined; + args = [ returned ]; + } + + // Process the value(s) + // Default process is resolve + ( special || deferred.resolveWith )( that, args ); + } + }, + + // Only normal processors (resolve) catch and reject exceptions + process = special ? + mightThrow : + function() { + try { + mightThrow(); + } catch ( e ) { + + if ( jQuery.Deferred.exceptionHook ) { + jQuery.Deferred.exceptionHook( e, + process.stackTrace ); + } + + // Support: Promises/A+ section 2.3.3.3.4.1 + // https://promisesaplus.com/#point-61 + // Ignore post-resolution exceptions + if ( depth + 1 >= maxDepth ) { + + // Only substitute handlers pass on context + // and multiple values (non-spec behavior) + if ( handler !== Thrower ) { + that = undefined; + args = [ e ]; + } + + deferred.rejectWith( that, args ); + } + } + }; + + // Support: Promises/A+ section 2.3.3.3.1 + // https://promisesaplus.com/#point-57 + // Re-resolve promises immediately to dodge false rejection from + // subsequent errors + if ( depth ) { + process(); + } else { + + // Call an optional hook to record the stack, in case of exception + // since it's otherwise lost when execution goes async + if ( jQuery.Deferred.getStackHook ) { + process.stackTrace = jQuery.Deferred.getStackHook(); + } + window.setTimeout( process ); + } + }; + } + + return jQuery.Deferred( function( newDefer ) { + + // progress_handlers.add( ... ) + tuples[ 0 ][ 3 ].add( + resolve( + 0, + newDefer, + isFunction( onProgress ) ? + onProgress : + Identity, + newDefer.notifyWith + ) + ); + + // fulfilled_handlers.add( ... ) + tuples[ 1 ][ 3 ].add( + resolve( + 0, + newDefer, + isFunction( onFulfilled ) ? + onFulfilled : + Identity + ) + ); + + // rejected_handlers.add( ... ) + tuples[ 2 ][ 3 ].add( + resolve( + 0, + newDefer, + isFunction( onRejected ) ? + onRejected : + Thrower + ) + ); + } ).promise(); + }, + + // Get a promise for this deferred + // If obj is provided, the promise aspect is added to the object + promise: function( obj ) { + return obj != null ? jQuery.extend( obj, promise ) : promise; + } + }, + deferred = {}; + + // Add list-specific methods + jQuery.each( tuples, function( i, tuple ) { + var list = tuple[ 2 ], + stateString = tuple[ 5 ]; + + // promise.progress = list.add + // promise.done = list.add + // promise.fail = list.add + promise[ tuple[ 1 ] ] = list.add; + + // Handle state + if ( stateString ) { + list.add( + function() { + + // state = "resolved" (i.e., fulfilled) + // state = "rejected" + state = stateString; + }, + + // rejected_callbacks.disable + // fulfilled_callbacks.disable + tuples[ 3 - i ][ 2 ].disable, + + // rejected_handlers.disable + // fulfilled_handlers.disable + tuples[ 3 - i ][ 3 ].disable, + + // progress_callbacks.lock + tuples[ 0 ][ 2 ].lock, + + // progress_handlers.lock + tuples[ 0 ][ 3 ].lock + ); + } + + // progress_handlers.fire + // fulfilled_handlers.fire + // rejected_handlers.fire + list.add( tuple[ 3 ].fire ); + + // deferred.notify = function() { deferred.notifyWith(...) } + // deferred.resolve = function() { deferred.resolveWith(...) } + // deferred.reject = function() { deferred.rejectWith(...) } + deferred[ tuple[ 0 ] ] = function() { + deferred[ tuple[ 0 ] + "With" ]( this === deferred ? undefined : this, arguments ); + return this; + }; + + // deferred.notifyWith = list.fireWith + // deferred.resolveWith = list.fireWith + // deferred.rejectWith = list.fireWith + deferred[ tuple[ 0 ] + "With" ] = list.fireWith; + } ); + + // Make the deferred a promise + promise.promise( deferred ); + + // Call given func if any + if ( func ) { + func.call( deferred, deferred ); + } + + // All done! + return deferred; + }, + + // Deferred helper + when: function( singleValue ) { + var + + // count of uncompleted subordinates + remaining = arguments.length, + + // count of unprocessed arguments + i = remaining, + + // subordinate fulfillment data + resolveContexts = Array( i ), + resolveValues = slice.call( arguments ), + + // the master Deferred + master = jQuery.Deferred(), + + // subordinate callback factory + updateFunc = function( i ) { + return function( value ) { + resolveContexts[ i ] = this; + resolveValues[ i ] = arguments.length > 1 ? slice.call( arguments ) : value; + if ( !( --remaining ) ) { + master.resolveWith( resolveContexts, resolveValues ); + } + }; + }; + + // Single- and empty arguments are adopted like Promise.resolve + if ( remaining <= 1 ) { + adoptValue( singleValue, master.done( updateFunc( i ) ).resolve, master.reject, + !remaining ); + + // Use .then() to unwrap secondary thenables (cf. gh-3000) + if ( master.state() === "pending" || + isFunction( resolveValues[ i ] && resolveValues[ i ].then ) ) { + + return master.then(); + } + } + + // Multiple arguments are aggregated like Promise.all array elements + while ( i-- ) { + adoptValue( resolveValues[ i ], updateFunc( i ), master.reject ); + } + + return master.promise(); + } +} ); + + +// These usually indicate a programmer mistake during development, +// warn about them ASAP rather than swallowing them by default. +var rerrorNames = /^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/; + +jQuery.Deferred.exceptionHook = function( error, stack ) { + + // Support: IE 8 - 9 only + // Console exists when dev tools are open, which can happen at any time + if ( window.console && window.console.warn && error && rerrorNames.test( error.name ) ) { + window.console.warn( "jQuery.Deferred exception: " + error.message, error.stack, stack ); + } +}; + + + + +jQuery.readyException = function( error ) { + window.setTimeout( function() { + throw error; + } ); +}; + + + + +// The deferred used on DOM ready +var readyList = jQuery.Deferred(); + +jQuery.fn.ready = function( fn ) { + + readyList + .then( fn ) + + // Wrap jQuery.readyException in a function so that the lookup + // happens at the time of error handling instead of callback + // registration. + .catch( function( error ) { + jQuery.readyException( error ); + } ); + + return this; +}; + +jQuery.extend( { + + // Is the DOM ready to be used? Set to true once it occurs. + isReady: false, + + // A counter to track how many items to wait for before + // the ready event fires. See #6781 + readyWait: 1, + + // Handle when the DOM is ready + ready: function( wait ) { + + // Abort if there are pending holds or we're already ready + if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) { + return; + } + + // Remember that the DOM is ready + jQuery.isReady = true; + + // If a normal DOM Ready event fired, decrement, and wait if need be + if ( wait !== true && --jQuery.readyWait > 0 ) { + return; + } + + // If there are functions bound, to execute + readyList.resolveWith( document, [ jQuery ] ); + } +} ); + +jQuery.ready.then = readyList.then; + +// The ready event handler and self cleanup method +function completed() { + document.removeEventListener( "DOMContentLoaded", completed ); + window.removeEventListener( "load", completed ); + jQuery.ready(); +} + +// Catch cases where $(document).ready() is called +// after the browser event has already occurred. +// Support: IE <=9 - 10 only +// Older IE sometimes signals "interactive" too soon +if ( document.readyState === "complete" || + ( document.readyState !== "loading" && !document.documentElement.doScroll ) ) { + + // Handle it asynchronously to allow scripts the opportunity to delay ready + window.setTimeout( jQuery.ready ); + +} else { + + // Use the handy event callback + document.addEventListener( "DOMContentLoaded", completed ); + + // A fallback to window.onload, that will always work + window.addEventListener( "load", completed ); +} + + + + +// Multifunctional method to get and set values of a collection +// The value/s can optionally be executed if it's a function +var access = function( elems, fn, key, value, chainable, emptyGet, raw ) { + var i = 0, + len = elems.length, + bulk = key == null; + + // Sets many values + if ( toType( key ) === "object" ) { + chainable = true; + for ( i in key ) { + access( elems, fn, i, key[ i ], true, emptyGet, raw ); + } + + // Sets one value + } else if ( value !== undefined ) { + chainable = true; + + if ( !isFunction( value ) ) { + raw = true; + } + + if ( bulk ) { + + // Bulk operations run against the entire set + if ( raw ) { + fn.call( elems, value ); + fn = null; + + // ...except when executing function values + } else { + bulk = fn; + fn = function( elem, key, value ) { + return bulk.call( jQuery( elem ), value ); + }; + } + } + + if ( fn ) { + for ( ; i < len; i++ ) { + fn( + elems[ i ], key, raw ? + value : + value.call( elems[ i ], i, fn( elems[ i ], key ) ) + ); + } + } + } + + if ( chainable ) { + return elems; + } + + // Gets + if ( bulk ) { + return fn.call( elems ); + } + + return len ? fn( elems[ 0 ], key ) : emptyGet; +}; + + +// Matches dashed string for camelizing +var rmsPrefix = /^-ms-/, + rdashAlpha = /-([a-z])/g; + +// Used by camelCase as callback to replace() +function fcamelCase( all, letter ) { + return letter.toUpperCase(); +} + +// Convert dashed to camelCase; used by the css and data modules +// Support: IE <=9 - 11, Edge 12 - 15 +// Microsoft forgot to hump their vendor prefix (#9572) +function camelCase( string ) { + return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase ); +} +var acceptData = function( owner ) { + + // Accepts only: + // - Node + // - Node.ELEMENT_NODE + // - Node.DOCUMENT_NODE + // - Object + // - Any + return owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType ); +}; + + + + +function Data() { + this.expando = jQuery.expando + Data.uid++; +} + +Data.uid = 1; + +Data.prototype = { + + cache: function( owner ) { + + // Check if the owner object already has a cache + var value = owner[ this.expando ]; + + // If not, create one + if ( !value ) { + value = {}; + + // We can accept data for non-element nodes in modern browsers, + // but we should not, see #8335. + // Always return an empty object. + if ( acceptData( owner ) ) { + + // If it is a node unlikely to be stringify-ed or looped over + // use plain assignment + if ( owner.nodeType ) { + owner[ this.expando ] = value; + + // Otherwise secure it in a non-enumerable property + // configurable must be true to allow the property to be + // deleted when data is removed + } else { + Object.defineProperty( owner, this.expando, { + value: value, + configurable: true + } ); + } + } + } + + return value; + }, + set: function( owner, data, value ) { + var prop, + cache = this.cache( owner ); + + // Handle: [ owner, key, value ] args + // Always use camelCase key (gh-2257) + if ( typeof data === "string" ) { + cache[ camelCase( data ) ] = value; + + // Handle: [ owner, { properties } ] args + } else { + + // Copy the properties one-by-one to the cache object + for ( prop in data ) { + cache[ camelCase( prop ) ] = data[ prop ]; + } + } + return cache; + }, + get: function( owner, key ) { + return key === undefined ? + this.cache( owner ) : + + // Always use camelCase key (gh-2257) + owner[ this.expando ] && owner[ this.expando ][ camelCase( key ) ]; + }, + access: function( owner, key, value ) { + + // In cases where either: + // + // 1. No key was specified + // 2. A string key was specified, but no value provided + // + // Take the "read" path and allow the get method to determine + // which value to return, respectively either: + // + // 1. The entire cache object + // 2. The data stored at the key + // + if ( key === undefined || + ( ( key && typeof key === "string" ) && value === undefined ) ) { + + return this.get( owner, key ); + } + + // When the key is not a string, or both a key and value + // are specified, set or extend (existing objects) with either: + // + // 1. An object of properties + // 2. A key and value + // + this.set( owner, key, value ); + + // Since the "set" path can have two possible entry points + // return the expected data based on which path was taken[*] + return value !== undefined ? value : key; + }, + remove: function( owner, key ) { + var i, + cache = owner[ this.expando ]; + + if ( cache === undefined ) { + return; + } + + if ( key !== undefined ) { + + // Support array or space separated string of keys + if ( Array.isArray( key ) ) { + + // If key is an array of keys... + // We always set camelCase keys, so remove that. + key = key.map( camelCase ); + } else { + key = camelCase( key ); + + // If a key with the spaces exists, use it. + // Otherwise, create an array by matching non-whitespace + key = key in cache ? + [ key ] : + ( key.match( rnothtmlwhite ) || [] ); + } + + i = key.length; + + while ( i-- ) { + delete cache[ key[ i ] ]; + } + } + + // Remove the expando if there's no more data + if ( key === undefined || jQuery.isEmptyObject( cache ) ) { + + // Support: Chrome <=35 - 45 + // Webkit & Blink performance suffers when deleting properties + // from DOM nodes, so set to undefined instead + // https://bugs.chromium.org/p/chromium/issues/detail?id=378607 (bug restricted) + if ( owner.nodeType ) { + owner[ this.expando ] = undefined; + } else { + delete owner[ this.expando ]; + } + } + }, + hasData: function( owner ) { + var cache = owner[ this.expando ]; + return cache !== undefined && !jQuery.isEmptyObject( cache ); + } +}; +var dataPriv = new Data(); + +var dataUser = new Data(); + + + +// Implementation Summary +// +// 1. Enforce API surface and semantic compatibility with 1.9.x branch +// 2. Improve the module's maintainability by reducing the storage +// paths to a single mechanism. +// 3. Use the same single mechanism to support "private" and "user" data. +// 4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData) +// 5. Avoid exposing implementation details on user objects (eg. expando properties) +// 6. Provide a clear path for implementation upgrade to WeakMap in 2014 + +var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/, + rmultiDash = /[A-Z]/g; + +function getData( data ) { + if ( data === "true" ) { + return true; + } + + if ( data === "false" ) { + return false; + } + + if ( data === "null" ) { + return null; + } + + // Only convert to a number if it doesn't change the string + if ( data === +data + "" ) { + return +data; + } + + if ( rbrace.test( data ) ) { + return JSON.parse( data ); + } + + return data; +} + +function dataAttr( elem, key, data ) { + var name; + + // If nothing was found internally, try to fetch any + // data from the HTML5 data-* attribute + if ( data === undefined && elem.nodeType === 1 ) { + name = "data-" + key.replace( rmultiDash, "-$&" ).toLowerCase(); + data = elem.getAttribute( name ); + + if ( typeof data === "string" ) { + try { + data = getData( data ); + } catch ( e ) {} + + // Make sure we set the data so it isn't changed later + dataUser.set( elem, key, data ); + } else { + data = undefined; + } + } + return data; +} + +jQuery.extend( { + hasData: function( elem ) { + return dataUser.hasData( elem ) || dataPriv.hasData( elem ); + }, + + data: function( elem, name, data ) { + return dataUser.access( elem, name, data ); + }, + + removeData: function( elem, name ) { + dataUser.remove( elem, name ); + }, + + // TODO: Now that all calls to _data and _removeData have been replaced + // with direct calls to dataPriv methods, these can be deprecated. + _data: function( elem, name, data ) { + return dataPriv.access( elem, name, data ); + }, + + _removeData: function( elem, name ) { + dataPriv.remove( elem, name ); + } +} ); + +jQuery.fn.extend( { + data: function( key, value ) { + var i, name, data, + elem = this[ 0 ], + attrs = elem && elem.attributes; + + // Gets all values + if ( key === undefined ) { + if ( this.length ) { + data = dataUser.get( elem ); + + if ( elem.nodeType === 1 && !dataPriv.get( elem, "hasDataAttrs" ) ) { + i = attrs.length; + while ( i-- ) { + + // Support: IE 11 only + // The attrs elements can be null (#14894) + if ( attrs[ i ] ) { + name = attrs[ i ].name; + if ( name.indexOf( "data-" ) === 0 ) { + name = camelCase( name.slice( 5 ) ); + dataAttr( elem, name, data[ name ] ); + } + } + } + dataPriv.set( elem, "hasDataAttrs", true ); + } + } + + return data; + } + + // Sets multiple values + if ( typeof key === "object" ) { + return this.each( function() { + dataUser.set( this, key ); + } ); + } + + return access( this, function( value ) { + var data; + + // The calling jQuery object (element matches) is not empty + // (and therefore has an element appears at this[ 0 ]) and the + // `value` parameter was not undefined. An empty jQuery object + // will result in `undefined` for elem = this[ 0 ] which will + // throw an exception if an attempt to read a data cache is made. + if ( elem && value === undefined ) { + + // Attempt to get data from the cache + // The key will always be camelCased in Data + data = dataUser.get( elem, key ); + if ( data !== undefined ) { + return data; + } + + // Attempt to "discover" the data in + // HTML5 custom data-* attrs + data = dataAttr( elem, key ); + if ( data !== undefined ) { + return data; + } + + // We tried really hard, but the data doesn't exist. + return; + } + + // Set the data... + this.each( function() { + + // We always store the camelCased key + dataUser.set( this, key, value ); + } ); + }, null, value, arguments.length > 1, null, true ); + }, + + removeData: function( key ) { + return this.each( function() { + dataUser.remove( this, key ); + } ); + } +} ); + + +jQuery.extend( { + queue: function( elem, type, data ) { + var queue; + + if ( elem ) { + type = ( type || "fx" ) + "queue"; + queue = dataPriv.get( elem, type ); + + // Speed up dequeue by getting out quickly if this is just a lookup + if ( data ) { + if ( !queue || Array.isArray( data ) ) { + queue = dataPriv.access( elem, type, jQuery.makeArray( data ) ); + } else { + queue.push( data ); + } + } + return queue || []; + } + }, + + dequeue: function( elem, type ) { + type = type || "fx"; + + var queue = jQuery.queue( elem, type ), + startLength = queue.length, + fn = queue.shift(), + hooks = jQuery._queueHooks( elem, type ), + next = function() { + jQuery.dequeue( elem, type ); + }; + + // If the fx queue is dequeued, always remove the progress sentinel + if ( fn === "inprogress" ) { + fn = queue.shift(); + startLength--; + } + + if ( fn ) { + + // Add a progress sentinel to prevent the fx queue from being + // automatically dequeued + if ( type === "fx" ) { + queue.unshift( "inprogress" ); + } + + // Clear up the last queue stop function + delete hooks.stop; + fn.call( elem, next, hooks ); + } + + if ( !startLength && hooks ) { + hooks.empty.fire(); + } + }, + + // Not public - generate a queueHooks object, or return the current one + _queueHooks: function( elem, type ) { + var key = type + "queueHooks"; + return dataPriv.get( elem, key ) || dataPriv.access( elem, key, { + empty: jQuery.Callbacks( "once memory" ).add( function() { + dataPriv.remove( elem, [ type + "queue", key ] ); + } ) + } ); + } +} ); + +jQuery.fn.extend( { + queue: function( type, data ) { + var setter = 2; + + if ( typeof type !== "string" ) { + data = type; + type = "fx"; + setter--; + } + + if ( arguments.length < setter ) { + return jQuery.queue( this[ 0 ], type ); + } + + return data === undefined ? + this : + this.each( function() { + var queue = jQuery.queue( this, type, data ); + + // Ensure a hooks for this queue + jQuery._queueHooks( this, type ); + + if ( type === "fx" && queue[ 0 ] !== "inprogress" ) { + jQuery.dequeue( this, type ); + } + } ); + }, + dequeue: function( type ) { + return this.each( function() { + jQuery.dequeue( this, type ); + } ); + }, + clearQueue: function( type ) { + return this.queue( type || "fx", [] ); + }, + + // Get a promise resolved when queues of a certain type + // are emptied (fx is the type by default) + promise: function( type, obj ) { + var tmp, + count = 1, + defer = jQuery.Deferred(), + elements = this, + i = this.length, + resolve = function() { + if ( !( --count ) ) { + defer.resolveWith( elements, [ elements ] ); + } + }; + + if ( typeof type !== "string" ) { + obj = type; + type = undefined; + } + type = type || "fx"; + + while ( i-- ) { + tmp = dataPriv.get( elements[ i ], type + "queueHooks" ); + if ( tmp && tmp.empty ) { + count++; + tmp.empty.add( resolve ); + } + } + resolve(); + return defer.promise( obj ); + } +} ); +var pnum = ( /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/ ).source; + +var rcssNum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" ); + + +var cssExpand = [ "Top", "Right", "Bottom", "Left" ]; + +var documentElement = document.documentElement; + + + + var isAttached = function( elem ) { + return jQuery.contains( elem.ownerDocument, elem ); + }, + composed = { composed: true }; + + // Support: IE 9 - 11+, Edge 12 - 18+, iOS 10.0 - 10.2 only + // Check attachment across shadow DOM boundaries when possible (gh-3504) + // Support: iOS 10.0-10.2 only + // Early iOS 10 versions support `attachShadow` but not `getRootNode`, + // leading to errors. We need to check for `getRootNode`. + if ( documentElement.getRootNode ) { + isAttached = function( elem ) { + return jQuery.contains( elem.ownerDocument, elem ) || + elem.getRootNode( composed ) === elem.ownerDocument; + }; + } +var isHiddenWithinTree = function( elem, el ) { + + // isHiddenWithinTree might be called from jQuery#filter function; + // in that case, element will be second argument + elem = el || elem; + + // Inline style trumps all + return elem.style.display === "none" || + elem.style.display === "" && + + // Otherwise, check computed style + // Support: Firefox <=43 - 45 + // Disconnected elements can have computed display: none, so first confirm that elem is + // in the document. + isAttached( elem ) && + + jQuery.css( elem, "display" ) === "none"; + }; + +var swap = function( elem, options, callback, args ) { + var ret, name, + old = {}; + + // Remember the old values, and insert the new ones + for ( name in options ) { + old[ name ] = elem.style[ name ]; + elem.style[ name ] = options[ name ]; + } + + ret = callback.apply( elem, args || [] ); + + // Revert the old values + for ( name in options ) { + elem.style[ name ] = old[ name ]; + } + + return ret; +}; + + + + +function adjustCSS( elem, prop, valueParts, tween ) { + var adjusted, scale, + maxIterations = 20, + currentValue = tween ? + function() { + return tween.cur(); + } : + function() { + return jQuery.css( elem, prop, "" ); + }, + initial = currentValue(), + unit = valueParts && valueParts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ), + + // Starting value computation is required for potential unit mismatches + initialInUnit = elem.nodeType && + ( jQuery.cssNumber[ prop ] || unit !== "px" && +initial ) && + rcssNum.exec( jQuery.css( elem, prop ) ); + + if ( initialInUnit && initialInUnit[ 3 ] !== unit ) { + + // Support: Firefox <=54 + // Halve the iteration target value to prevent interference from CSS upper bounds (gh-2144) + initial = initial / 2; + + // Trust units reported by jQuery.css + unit = unit || initialInUnit[ 3 ]; + + // Iteratively approximate from a nonzero starting point + initialInUnit = +initial || 1; + + while ( maxIterations-- ) { + + // Evaluate and update our best guess (doubling guesses that zero out). + // Finish if the scale equals or crosses 1 (making the old*new product non-positive). + jQuery.style( elem, prop, initialInUnit + unit ); + if ( ( 1 - scale ) * ( 1 - ( scale = currentValue() / initial || 0.5 ) ) <= 0 ) { + maxIterations = 0; + } + initialInUnit = initialInUnit / scale; + + } + + initialInUnit = initialInUnit * 2; + jQuery.style( elem, prop, initialInUnit + unit ); + + // Make sure we update the tween properties later on + valueParts = valueParts || []; + } + + if ( valueParts ) { + initialInUnit = +initialInUnit || +initial || 0; + + // Apply relative offset (+=/-=) if specified + adjusted = valueParts[ 1 ] ? + initialInUnit + ( valueParts[ 1 ] + 1 ) * valueParts[ 2 ] : + +valueParts[ 2 ]; + if ( tween ) { + tween.unit = unit; + tween.start = initialInUnit; + tween.end = adjusted; + } + } + return adjusted; +} + + +var defaultDisplayMap = {}; + +function getDefaultDisplay( elem ) { + var temp, + doc = elem.ownerDocument, + nodeName = elem.nodeName, + display = defaultDisplayMap[ nodeName ]; + + if ( display ) { + return display; + } + + temp = doc.body.appendChild( doc.createElement( nodeName ) ); + display = jQuery.css( temp, "display" ); + + temp.parentNode.removeChild( temp ); + + if ( display === "none" ) { + display = "block"; + } + defaultDisplayMap[ nodeName ] = display; + + return display; +} + +function showHide( elements, show ) { + var display, elem, + values = [], + index = 0, + length = elements.length; + + // Determine new display value for elements that need to change + for ( ; index < length; index++ ) { + elem = elements[ index ]; + if ( !elem.style ) { + continue; + } + + display = elem.style.display; + if ( show ) { + + // Since we force visibility upon cascade-hidden elements, an immediate (and slow) + // check is required in this first loop unless we have a nonempty display value (either + // inline or about-to-be-restored) + if ( display === "none" ) { + values[ index ] = dataPriv.get( elem, "display" ) || null; + if ( !values[ index ] ) { + elem.style.display = ""; + } + } + if ( elem.style.display === "" && isHiddenWithinTree( elem ) ) { + values[ index ] = getDefaultDisplay( elem ); + } + } else { + if ( display !== "none" ) { + values[ index ] = "none"; + + // Remember what we're overwriting + dataPriv.set( elem, "display", display ); + } + } + } + + // Set the display of the elements in a second loop to avoid constant reflow + for ( index = 0; index < length; index++ ) { + if ( values[ index ] != null ) { + elements[ index ].style.display = values[ index ]; + } + } + + return elements; +} + +jQuery.fn.extend( { + show: function() { + return showHide( this, true ); + }, + hide: function() { + return showHide( this ); + }, + toggle: function( state ) { + if ( typeof state === "boolean" ) { + return state ? this.show() : this.hide(); + } + + return this.each( function() { + if ( isHiddenWithinTree( this ) ) { + jQuery( this ).show(); + } else { + jQuery( this ).hide(); + } + } ); + } +} ); +var rcheckableType = ( /^(?:checkbox|radio)$/i ); + +var rtagName = ( /<([a-z][^\/\0>\x20\t\r\n\f]*)/i ); + +var rscriptType = ( /^$|^module$|\/(?:java|ecma)script/i ); + + + +// We have to close these tags to support XHTML (#13200) +var wrapMap = { + + // Support: IE <=9 only + option: [ 1, "<select multiple='multiple'>", "</select>" ], + + // XHTML parsers do not magically insert elements in the + // same way that tag soup parsers do. So we cannot shorten + // this by omitting <tbody> or other required elements. + thead: [ 1, "<table>", "</table>" ], + col: [ 2, "<table><colgroup>", "</colgroup></table>" ], + tr: [ 2, "<table><tbody>", "</tbody></table>" ], + td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ], + + _default: [ 0, "", "" ] +}; + +// Support: IE <=9 only +wrapMap.optgroup = wrapMap.option; + +wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; +wrapMap.th = wrapMap.td; + + +function getAll( context, tag ) { + + // Support: IE <=9 - 11 only + // Use typeof to avoid zero-argument method invocation on host objects (#15151) + var ret; + + if ( typeof context.getElementsByTagName !== "undefined" ) { + ret = context.getElementsByTagName( tag || "*" ); + + } else if ( typeof context.querySelectorAll !== "undefined" ) { + ret = context.querySelectorAll( tag || "*" ); + + } else { + ret = []; + } + + if ( tag === undefined || tag && nodeName( context, tag ) ) { + return jQuery.merge( [ context ], ret ); + } + + return ret; +} + + +// Mark scripts as having already been evaluated +function setGlobalEval( elems, refElements ) { + var i = 0, + l = elems.length; + + for ( ; i < l; i++ ) { + dataPriv.set( + elems[ i ], + "globalEval", + !refElements || dataPriv.get( refElements[ i ], "globalEval" ) + ); + } +} + + +var rhtml = /<|&#?\w+;/; + +function buildFragment( elems, context, scripts, selection, ignored ) { + var elem, tmp, tag, wrap, attached, j, + fragment = context.createDocumentFragment(), + nodes = [], + i = 0, + l = elems.length; + + for ( ; i < l; i++ ) { + elem = elems[ i ]; + + if ( elem || elem === 0 ) { + + // Add nodes directly + if ( toType( elem ) === "object" ) { + + // Support: Android <=4.0 only, PhantomJS 1 only + // push.apply(_, arraylike) throws on ancient WebKit + jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem ); + + // Convert non-html into a text node + } else if ( !rhtml.test( elem ) ) { + nodes.push( context.createTextNode( elem ) ); + + // Convert html into DOM nodes + } else { + tmp = tmp || fragment.appendChild( context.createElement( "div" ) ); + + // Deserialize a standard representation + tag = ( rtagName.exec( elem ) || [ "", "" ] )[ 1 ].toLowerCase(); + wrap = wrapMap[ tag ] || wrapMap._default; + tmp.innerHTML = wrap[ 1 ] + jQuery.htmlPrefilter( elem ) + wrap[ 2 ]; + + // Descend through wrappers to the right content + j = wrap[ 0 ]; + while ( j-- ) { + tmp = tmp.lastChild; + } + + // Support: Android <=4.0 only, PhantomJS 1 only + // push.apply(_, arraylike) throws on ancient WebKit + jQuery.merge( nodes, tmp.childNodes ); + + // Remember the top-level container + tmp = fragment.firstChild; + + // Ensure the created nodes are orphaned (#12392) + tmp.textContent = ""; + } + } + } + + // Remove wrapper from fragment + fragment.textContent = ""; + + i = 0; + while ( ( elem = nodes[ i++ ] ) ) { + + // Skip elements already in the context collection (trac-4087) + if ( selection && jQuery.inArray( elem, selection ) > -1 ) { + if ( ignored ) { + ignored.push( elem ); + } + continue; + } + + attached = isAttached( elem ); + + // Append to fragment + tmp = getAll( fragment.appendChild( elem ), "script" ); + + // Preserve script evaluation history + if ( attached ) { + setGlobalEval( tmp ); + } + + // Capture executables + if ( scripts ) { + j = 0; + while ( ( elem = tmp[ j++ ] ) ) { + if ( rscriptType.test( elem.type || "" ) ) { + scripts.push( elem ); + } + } + } + } + + return fragment; +} + + +( function() { + var fragment = document.createDocumentFragment(), + div = fragment.appendChild( document.createElement( "div" ) ), + input = document.createElement( "input" ); + + // Support: Android 4.0 - 4.3 only + // Check state lost if the name is set (#11217) + // Support: Windows Web Apps (WWA) + // `name` and `type` must use .setAttribute for WWA (#14901) + input.setAttribute( "type", "radio" ); + input.setAttribute( "checked", "checked" ); + input.setAttribute( "name", "t" ); + + div.appendChild( input ); + + // Support: Android <=4.1 only + // Older WebKit doesn't clone checked state correctly in fragments + support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked; + + // Support: IE <=11 only + // Make sure textarea (and checkbox) defaultValue is properly cloned + div.innerHTML = "<textarea>x</textarea>"; + support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue; +} )(); + + +var + rkeyEvent = /^key/, + rmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/, + rtypenamespace = /^([^.]*)(?:\.(.+)|)/; + +function returnTrue() { + return true; +} + +function returnFalse() { + return false; +} + +// Support: IE <=9 - 11+ +// focus() and blur() are asynchronous, except when they are no-op. +// So expect focus to be synchronous when the element is already active, +// and blur to be synchronous when the element is not already active. +// (focus and blur are always synchronous in other supported browsers, +// this just defines when we can count on it). +function expectSync( elem, type ) { + return ( elem === safeActiveElement() ) === ( type === "focus" ); +} + +// Support: IE <=9 only +// Accessing document.activeElement can throw unexpectedly +// https://bugs.jquery.com/ticket/13393 +function safeActiveElement() { + try { + return document.activeElement; + } catch ( err ) { } +} + +function on( elem, types, selector, data, fn, one ) { + var origFn, type; + + // Types can be a map of types/handlers + if ( typeof types === "object" ) { + + // ( types-Object, selector, data ) + if ( typeof selector !== "string" ) { + + // ( types-Object, data ) + data = data || selector; + selector = undefined; + } + for ( type in types ) { + on( elem, type, selector, data, types[ type ], one ); + } + return elem; + } + + if ( data == null && fn == null ) { + + // ( types, fn ) + fn = selector; + data = selector = undefined; + } else if ( fn == null ) { + if ( typeof selector === "string" ) { + + // ( types, selector, fn ) + fn = data; + data = undefined; + } else { + + // ( types, data, fn ) + fn = data; + data = selector; + selector = undefined; + } + } + if ( fn === false ) { + fn = returnFalse; + } else if ( !fn ) { + return elem; + } + + if ( one === 1 ) { + origFn = fn; + fn = function( event ) { + + // Can use an empty set, since event contains the info + jQuery().off( event ); + return origFn.apply( this, arguments ); + }; + + // Use same guid so caller can remove using origFn + fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ ); + } + return elem.each( function() { + jQuery.event.add( this, types, fn, data, selector ); + } ); +} + +/* + * Helper functions for managing events -- not part of the public interface. + * Props to Dean Edwards' addEvent library for many of the ideas. + */ +jQuery.event = { + + global: {}, + + add: function( elem, types, handler, data, selector ) { + + var handleObjIn, eventHandle, tmp, + events, t, handleObj, + special, handlers, type, namespaces, origType, + elemData = dataPriv.get( elem ); + + // Don't attach events to noData or text/comment nodes (but allow plain objects) + if ( !elemData ) { + return; + } + + // Caller can pass in an object of custom data in lieu of the handler + if ( handler.handler ) { + handleObjIn = handler; + handler = handleObjIn.handler; + selector = handleObjIn.selector; + } + + // Ensure that invalid selectors throw exceptions at attach time + // Evaluate against documentElement in case elem is a non-element node (e.g., document) + if ( selector ) { + jQuery.find.matchesSelector( documentElement, selector ); + } + + // Make sure that the handler has a unique ID, used to find/remove it later + if ( !handler.guid ) { + handler.guid = jQuery.guid++; + } + + // Init the element's event structure and main handler, if this is the first + if ( !( events = elemData.events ) ) { + events = elemData.events = {}; + } + if ( !( eventHandle = elemData.handle ) ) { + eventHandle = elemData.handle = function( e ) { + + // Discard the second event of a jQuery.event.trigger() and + // when an event is called after a page has unloaded + return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ? + jQuery.event.dispatch.apply( elem, arguments ) : undefined; + }; + } + + // Handle multiple events separated by a space + types = ( types || "" ).match( rnothtmlwhite ) || [ "" ]; + t = types.length; + while ( t-- ) { + tmp = rtypenamespace.exec( types[ t ] ) || []; + type = origType = tmp[ 1 ]; + namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort(); + + // There *must* be a type, no attaching namespace-only handlers + if ( !type ) { + continue; + } + + // If event changes its type, use the special event handlers for the changed type + special = jQuery.event.special[ type ] || {}; + + // If selector defined, determine special event api type, otherwise given type + type = ( selector ? special.delegateType : special.bindType ) || type; + + // Update special based on newly reset type + special = jQuery.event.special[ type ] || {}; + + // handleObj is passed to all event handlers + handleObj = jQuery.extend( { + type: type, + origType: origType, + data: data, + handler: handler, + guid: handler.guid, + selector: selector, + needsContext: selector && jQuery.expr.match.needsContext.test( selector ), + namespace: namespaces.join( "." ) + }, handleObjIn ); + + // Init the event handler queue if we're the first + if ( !( handlers = events[ type ] ) ) { + handlers = events[ type ] = []; + handlers.delegateCount = 0; + + // Only use addEventListener if the special events handler returns false + if ( !special.setup || + special.setup.call( elem, data, namespaces, eventHandle ) === false ) { + + if ( elem.addEventListener ) { + elem.addEventListener( type, eventHandle ); + } + } + } + + if ( special.add ) { + special.add.call( elem, handleObj ); + + if ( !handleObj.handler.guid ) { + handleObj.handler.guid = handler.guid; + } + } + + // Add to the element's handler list, delegates in front + if ( selector ) { + handlers.splice( handlers.delegateCount++, 0, handleObj ); + } else { + handlers.push( handleObj ); + } + + // Keep track of which events have ever been used, for event optimization + jQuery.event.global[ type ] = true; + } + + }, + + // Detach an event or set of events from an element + remove: function( elem, types, handler, selector, mappedTypes ) { + + var j, origCount, tmp, + events, t, handleObj, + special, handlers, type, namespaces, origType, + elemData = dataPriv.hasData( elem ) && dataPriv.get( elem ); + + if ( !elemData || !( events = elemData.events ) ) { + return; + } + + // Once for each type.namespace in types; type may be omitted + types = ( types || "" ).match( rnothtmlwhite ) || [ "" ]; + t = types.length; + while ( t-- ) { + tmp = rtypenamespace.exec( types[ t ] ) || []; + type = origType = tmp[ 1 ]; + namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort(); + + // Unbind all events (on this namespace, if provided) for the element + if ( !type ) { + for ( type in events ) { + jQuery.event.remove( elem, type + types[ t ], handler, selector, true ); + } + continue; + } + + special = jQuery.event.special[ type ] || {}; + type = ( selector ? special.delegateType : special.bindType ) || type; + handlers = events[ type ] || []; + tmp = tmp[ 2 ] && + new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ); + + // Remove matching events + origCount = j = handlers.length; + while ( j-- ) { + handleObj = handlers[ j ]; + + if ( ( mappedTypes || origType === handleObj.origType ) && + ( !handler || handler.guid === handleObj.guid ) && + ( !tmp || tmp.test( handleObj.namespace ) ) && + ( !selector || selector === handleObj.selector || + selector === "**" && handleObj.selector ) ) { + handlers.splice( j, 1 ); + + if ( handleObj.selector ) { + handlers.delegateCount--; + } + if ( special.remove ) { + special.remove.call( elem, handleObj ); + } + } + } + + // Remove generic event handler if we removed something and no more handlers exist + // (avoids potential for endless recursion during removal of special event handlers) + if ( origCount && !handlers.length ) { + if ( !special.teardown || + special.teardown.call( elem, namespaces, elemData.handle ) === false ) { + + jQuery.removeEvent( elem, type, elemData.handle ); + } + + delete events[ type ]; + } + } + + // Remove data and the expando if it's no longer used + if ( jQuery.isEmptyObject( events ) ) { + dataPriv.remove( elem, "handle events" ); + } + }, + + dispatch: function( nativeEvent ) { + + // Make a writable jQuery.Event from the native event object + var event = jQuery.event.fix( nativeEvent ); + + var i, j, ret, matched, handleObj, handlerQueue, + args = new Array( arguments.length ), + handlers = ( dataPriv.get( this, "events" ) || {} )[ event.type ] || [], + special = jQuery.event.special[ event.type ] || {}; + + // Use the fix-ed jQuery.Event rather than the (read-only) native event + args[ 0 ] = event; + + for ( i = 1; i < arguments.length; i++ ) { + args[ i ] = arguments[ i ]; + } + + event.delegateTarget = this; + + // Call the preDispatch hook for the mapped type, and let it bail if desired + if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) { + return; + } + + // Determine handlers + handlerQueue = jQuery.event.handlers.call( this, event, handlers ); + + // Run delegates first; they may want to stop propagation beneath us + i = 0; + while ( ( matched = handlerQueue[ i++ ] ) && !event.isPropagationStopped() ) { + event.currentTarget = matched.elem; + + j = 0; + while ( ( handleObj = matched.handlers[ j++ ] ) && + !event.isImmediatePropagationStopped() ) { + + // If the event is namespaced, then each handler is only invoked if it is + // specially universal or its namespaces are a superset of the event's. + if ( !event.rnamespace || handleObj.namespace === false || + event.rnamespace.test( handleObj.namespace ) ) { + + event.handleObj = handleObj; + event.data = handleObj.data; + + ret = ( ( jQuery.event.special[ handleObj.origType ] || {} ).handle || + handleObj.handler ).apply( matched.elem, args ); + + if ( ret !== undefined ) { + if ( ( event.result = ret ) === false ) { + event.preventDefault(); + event.stopPropagation(); + } + } + } + } + } + + // Call the postDispatch hook for the mapped type + if ( special.postDispatch ) { + special.postDispatch.call( this, event ); + } + + return event.result; + }, + + handlers: function( event, handlers ) { + var i, handleObj, sel, matchedHandlers, matchedSelectors, + handlerQueue = [], + delegateCount = handlers.delegateCount, + cur = event.target; + + // Find delegate handlers + if ( delegateCount && + + // Support: IE <=9 + // Black-hole SVG <use> instance trees (trac-13180) + cur.nodeType && + + // Support: Firefox <=42 + // Suppress spec-violating clicks indicating a non-primary pointer button (trac-3861) + // https://www.w3.org/TR/DOM-Level-3-Events/#event-type-click + // Support: IE 11 only + // ...but not arrow key "clicks" of radio inputs, which can have `button` -1 (gh-2343) + !( event.type === "click" && event.button >= 1 ) ) { + + for ( ; cur !== this; cur = cur.parentNode || this ) { + + // Don't check non-elements (#13208) + // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764) + if ( cur.nodeType === 1 && !( event.type === "click" && cur.disabled === true ) ) { + matchedHandlers = []; + matchedSelectors = {}; + for ( i = 0; i < delegateCount; i++ ) { + handleObj = handlers[ i ]; + + // Don't conflict with Object.prototype properties (#13203) + sel = handleObj.selector + " "; + + if ( matchedSelectors[ sel ] === undefined ) { + matchedSelectors[ sel ] = handleObj.needsContext ? + jQuery( sel, this ).index( cur ) > -1 : + jQuery.find( sel, this, null, [ cur ] ).length; + } + if ( matchedSelectors[ sel ] ) { + matchedHandlers.push( handleObj ); + } + } + if ( matchedHandlers.length ) { + handlerQueue.push( { elem: cur, handlers: matchedHandlers } ); + } + } + } + } + + // Add the remaining (directly-bound) handlers + cur = this; + if ( delegateCount < handlers.length ) { + handlerQueue.push( { elem: cur, handlers: handlers.slice( delegateCount ) } ); + } + + return handlerQueue; + }, + + addProp: function( name, hook ) { + Object.defineProperty( jQuery.Event.prototype, name, { + enumerable: true, + configurable: true, + + get: isFunction( hook ) ? + function() { + if ( this.originalEvent ) { + return hook( this.originalEvent ); + } + } : + function() { + if ( this.originalEvent ) { + return this.originalEvent[ name ]; + } + }, + + set: function( value ) { + Object.defineProperty( this, name, { + enumerable: true, + configurable: true, + writable: true, + value: value + } ); + } + } ); + }, + + fix: function( originalEvent ) { + return originalEvent[ jQuery.expando ] ? + originalEvent : + new jQuery.Event( originalEvent ); + }, + + special: { + load: { + + // Prevent triggered image.load events from bubbling to window.load + noBubble: true + }, + click: { + + // Utilize native event to ensure correct state for checkable inputs + setup: function( data ) { + + // For mutual compressibility with _default, replace `this` access with a local var. + // `|| data` is dead code meant only to preserve the variable through minification. + var el = this || data; + + // Claim the first handler + if ( rcheckableType.test( el.type ) && + el.click && nodeName( el, "input" ) ) { + + // dataPriv.set( el, "click", ... ) + leverageNative( el, "click", returnTrue ); + } + + // Return false to allow normal processing in the caller + return false; + }, + trigger: function( data ) { + + // For mutual compressibility with _default, replace `this` access with a local var. + // `|| data` is dead code meant only to preserve the variable through minification. + var el = this || data; + + // Force setup before triggering a click + if ( rcheckableType.test( el.type ) && + el.click && nodeName( el, "input" ) ) { + + leverageNative( el, "click" ); + } + + // Return non-false to allow normal event-path propagation + return true; + }, + + // For cross-browser consistency, suppress native .click() on links + // Also prevent it if we're currently inside a leveraged native-event stack + _default: function( event ) { + var target = event.target; + return rcheckableType.test( target.type ) && + target.click && nodeName( target, "input" ) && + dataPriv.get( target, "click" ) || + nodeName( target, "a" ); + } + }, + + beforeunload: { + postDispatch: function( event ) { + + // Support: Firefox 20+ + // Firefox doesn't alert if the returnValue field is not set. + if ( event.result !== undefined && event.originalEvent ) { + event.originalEvent.returnValue = event.result; + } + } + } + } +}; + +// Ensure the presence of an event listener that handles manually-triggered +// synthetic events by interrupting progress until reinvoked in response to +// *native* events that it fires directly, ensuring that state changes have +// already occurred before other listeners are invoked. +function leverageNative( el, type, expectSync ) { + + // Missing expectSync indicates a trigger call, which must force setup through jQuery.event.add + if ( !expectSync ) { + if ( dataPriv.get( el, type ) === undefined ) { + jQuery.event.add( el, type, returnTrue ); + } + return; + } + + // Register the controller as a special universal handler for all event namespaces + dataPriv.set( el, type, false ); + jQuery.event.add( el, type, { + namespace: false, + handler: function( event ) { + var notAsync, result, + saved = dataPriv.get( this, type ); + + if ( ( event.isTrigger & 1 ) && this[ type ] ) { + + // Interrupt processing of the outer synthetic .trigger()ed event + // Saved data should be false in such cases, but might be a leftover capture object + // from an async native handler (gh-4350) + if ( !saved.length ) { + + // Store arguments for use when handling the inner native event + // There will always be at least one argument (an event object), so this array + // will not be confused with a leftover capture object. + saved = slice.call( arguments ); + dataPriv.set( this, type, saved ); + + // Trigger the native event and capture its result + // Support: IE <=9 - 11+ + // focus() and blur() are asynchronous + notAsync = expectSync( this, type ); + this[ type ](); + result = dataPriv.get( this, type ); + if ( saved !== result || notAsync ) { + dataPriv.set( this, type, false ); + } else { + result = {}; + } + if ( saved !== result ) { + + // Cancel the outer synthetic event + event.stopImmediatePropagation(); + event.preventDefault(); + return result.value; + } + + // If this is an inner synthetic event for an event with a bubbling surrogate + // (focus or blur), assume that the surrogate already propagated from triggering the + // native event and prevent that from happening again here. + // This technically gets the ordering wrong w.r.t. to `.trigger()` (in which the + // bubbling surrogate propagates *after* the non-bubbling base), but that seems + // less bad than duplication. + } else if ( ( jQuery.event.special[ type ] || {} ).delegateType ) { + event.stopPropagation(); + } + + // If this is a native event triggered above, everything is now in order + // Fire an inner synthetic event with the original arguments + } else if ( saved.length ) { + + // ...and capture the result + dataPriv.set( this, type, { + value: jQuery.event.trigger( + + // Support: IE <=9 - 11+ + // Extend with the prototype to reset the above stopImmediatePropagation() + jQuery.extend( saved[ 0 ], jQuery.Event.prototype ), + saved.slice( 1 ), + this + ) + } ); + + // Abort handling of the native event + event.stopImmediatePropagation(); + } + } + } ); +} + +jQuery.removeEvent = function( elem, type, handle ) { + + // This "if" is needed for plain objects + if ( elem.removeEventListener ) { + elem.removeEventListener( type, handle ); + } +}; + +jQuery.Event = function( src, props ) { + + // Allow instantiation without the 'new' keyword + if ( !( this instanceof jQuery.Event ) ) { + return new jQuery.Event( src, props ); + } + + // Event object + if ( src && src.type ) { + this.originalEvent = src; + this.type = src.type; + + // Events bubbling up the document may have been marked as prevented + // by a handler lower down the tree; reflect the correct value. + this.isDefaultPrevented = src.defaultPrevented || + src.defaultPrevented === undefined && + + // Support: Android <=2.3 only + src.returnValue === false ? + returnTrue : + returnFalse; + + // Create target properties + // Support: Safari <=6 - 7 only + // Target should not be a text node (#504, #13143) + this.target = ( src.target && src.target.nodeType === 3 ) ? + src.target.parentNode : + src.target; + + this.currentTarget = src.currentTarget; + this.relatedTarget = src.relatedTarget; + + // Event type + } else { + this.type = src; + } + + // Put explicitly provided properties onto the event object + if ( props ) { + jQuery.extend( this, props ); + } + + // Create a timestamp if incoming event doesn't have one + this.timeStamp = src && src.timeStamp || Date.now(); + + // Mark it as fixed + this[ jQuery.expando ] = true; +}; + +// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding +// https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html +jQuery.Event.prototype = { + constructor: jQuery.Event, + isDefaultPrevented: returnFalse, + isPropagationStopped: returnFalse, + isImmediatePropagationStopped: returnFalse, + isSimulated: false, + + preventDefault: function() { + var e = this.originalEvent; + + this.isDefaultPrevented = returnTrue; + + if ( e && !this.isSimulated ) { + e.preventDefault(); + } + }, + stopPropagation: function() { + var e = this.originalEvent; + + this.isPropagationStopped = returnTrue; + + if ( e && !this.isSimulated ) { + e.stopPropagation(); + } + }, + stopImmediatePropagation: function() { + var e = this.originalEvent; + + this.isImmediatePropagationStopped = returnTrue; + + if ( e && !this.isSimulated ) { + e.stopImmediatePropagation(); + } + + this.stopPropagation(); + } +}; + +// Includes all common event props including KeyEvent and MouseEvent specific props +jQuery.each( { + altKey: true, + bubbles: true, + cancelable: true, + changedTouches: true, + ctrlKey: true, + detail: true, + eventPhase: true, + metaKey: true, + pageX: true, + pageY: true, + shiftKey: true, + view: true, + "char": true, + code: true, + charCode: true, + key: true, + keyCode: true, + button: true, + buttons: true, + clientX: true, + clientY: true, + offsetX: true, + offsetY: true, + pointerId: true, + pointerType: true, + screenX: true, + screenY: true, + targetTouches: true, + toElement: true, + touches: true, + + which: function( event ) { + var button = event.button; + + // Add which for key events + if ( event.which == null && rkeyEvent.test( event.type ) ) { + return event.charCode != null ? event.charCode : event.keyCode; + } + + // Add which for click: 1 === left; 2 === middle; 3 === right + if ( !event.which && button !== undefined && rmouseEvent.test( event.type ) ) { + if ( button & 1 ) { + return 1; + } + + if ( button & 2 ) { + return 3; + } + + if ( button & 4 ) { + return 2; + } + + return 0; + } + + return event.which; + } +}, jQuery.event.addProp ); + +jQuery.each( { focus: "focusin", blur: "focusout" }, function( type, delegateType ) { + jQuery.event.special[ type ] = { + + // Utilize native event if possible so blur/focus sequence is correct + setup: function() { + + // Claim the first handler + // dataPriv.set( this, "focus", ... ) + // dataPriv.set( this, "blur", ... ) + leverageNative( this, type, expectSync ); + + // Return false to allow normal processing in the caller + return false; + }, + trigger: function() { + + // Force setup before trigger + leverageNative( this, type ); + + // Return non-false to allow normal event-path propagation + return true; + }, + + delegateType: delegateType + }; +} ); + +// Create mouseenter/leave events using mouseover/out and event-time checks +// so that event delegation works in jQuery. +// Do the same for pointerenter/pointerleave and pointerover/pointerout +// +// Support: Safari 7 only +// Safari sends mouseenter too often; see: +// https://bugs.chromium.org/p/chromium/issues/detail?id=470258 +// for the description of the bug (it existed in older Chrome versions as well). +jQuery.each( { + mouseenter: "mouseover", + mouseleave: "mouseout", + pointerenter: "pointerover", + pointerleave: "pointerout" +}, function( orig, fix ) { + jQuery.event.special[ orig ] = { + delegateType: fix, + bindType: fix, + + handle: function( event ) { + var ret, + target = this, + related = event.relatedTarget, + handleObj = event.handleObj; + + // For mouseenter/leave call the handler if related is outside the target. + // NB: No relatedTarget if the mouse left/entered the browser window + if ( !related || ( related !== target && !jQuery.contains( target, related ) ) ) { + event.type = handleObj.origType; + ret = handleObj.handler.apply( this, arguments ); + event.type = fix; + } + return ret; + } + }; +} ); + +jQuery.fn.extend( { + + on: function( types, selector, data, fn ) { + return on( this, types, selector, data, fn ); + }, + one: function( types, selector, data, fn ) { + return on( this, types, selector, data, fn, 1 ); + }, + off: function( types, selector, fn ) { + var handleObj, type; + if ( types && types.preventDefault && types.handleObj ) { + + // ( event ) dispatched jQuery.Event + handleObj = types.handleObj; + jQuery( types.delegateTarget ).off( + handleObj.namespace ? + handleObj.origType + "." + handleObj.namespace : + handleObj.origType, + handleObj.selector, + handleObj.handler + ); + return this; + } + if ( typeof types === "object" ) { + + // ( types-object [, selector] ) + for ( type in types ) { + this.off( type, selector, types[ type ] ); + } + return this; + } + if ( selector === false || typeof selector === "function" ) { + + // ( types [, fn] ) + fn = selector; + selector = undefined; + } + if ( fn === false ) { + fn = returnFalse; + } + return this.each( function() { + jQuery.event.remove( this, types, fn, selector ); + } ); + } +} ); + + +var + + /* eslint-disable max-len */ + + // See https://github.com/eslint/eslint/issues/3229 + rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([a-z][^\/\0>\x20\t\r\n\f]*)[^>]*)\/>/gi, + + /* eslint-enable */ + + // Support: IE <=10 - 11, Edge 12 - 13 only + // In IE/Edge using regex groups here causes severe slowdowns. + // See https://connect.microsoft.com/IE/feedback/details/1736512/ + rnoInnerhtml = /<script|<style|<link/i, + + // checked="checked" or checked + rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i, + rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g; + +// Prefer a tbody over its parent table for containing new rows +function manipulationTarget( elem, content ) { + if ( nodeName( elem, "table" ) && + nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ) { + + return jQuery( elem ).children( "tbody" )[ 0 ] || elem; + } + + return elem; +} + +// Replace/restore the type attribute of script elements for safe DOM manipulation +function disableScript( elem ) { + elem.type = ( elem.getAttribute( "type" ) !== null ) + "/" + elem.type; + return elem; +} +function restoreScript( elem ) { + if ( ( elem.type || "" ).slice( 0, 5 ) === "true/" ) { + elem.type = elem.type.slice( 5 ); + } else { + elem.removeAttribute( "type" ); + } + + return elem; +} + +function cloneCopyEvent( src, dest ) { + var i, l, type, pdataOld, pdataCur, udataOld, udataCur, events; + + if ( dest.nodeType !== 1 ) { + return; + } + + // 1. Copy private data: events, handlers, etc. + if ( dataPriv.hasData( src ) ) { + pdataOld = dataPriv.access( src ); + pdataCur = dataPriv.set( dest, pdataOld ); + events = pdataOld.events; + + if ( events ) { + delete pdataCur.handle; + pdataCur.events = {}; + + for ( type in events ) { + for ( i = 0, l = events[ type ].length; i < l; i++ ) { + jQuery.event.add( dest, type, events[ type ][ i ] ); + } + } + } + } + + // 2. Copy user data + if ( dataUser.hasData( src ) ) { + udataOld = dataUser.access( src ); + udataCur = jQuery.extend( {}, udataOld ); + + dataUser.set( dest, udataCur ); + } +} + +// Fix IE bugs, see support tests +function fixInput( src, dest ) { + var nodeName = dest.nodeName.toLowerCase(); + + // Fails to persist the checked state of a cloned checkbox or radio button. + if ( nodeName === "input" && rcheckableType.test( src.type ) ) { + dest.checked = src.checked; + + // Fails to return the selected option to the default selected state when cloning options + } else if ( nodeName === "input" || nodeName === "textarea" ) { + dest.defaultValue = src.defaultValue; + } +} + +function domManip( collection, args, callback, ignored ) { + + // Flatten any nested arrays + args = concat.apply( [], args ); + + var fragment, first, scripts, hasScripts, node, doc, + i = 0, + l = collection.length, + iNoClone = l - 1, + value = args[ 0 ], + valueIsFunction = isFunction( value ); + + // We can't cloneNode fragments that contain checked, in WebKit + if ( valueIsFunction || + ( l > 1 && typeof value === "string" && + !support.checkClone && rchecked.test( value ) ) ) { + return collection.each( function( index ) { + var self = collection.eq( index ); + if ( valueIsFunction ) { + args[ 0 ] = value.call( this, index, self.html() ); + } + domManip( self, args, callback, ignored ); + } ); + } + + if ( l ) { + fragment = buildFragment( args, collection[ 0 ].ownerDocument, false, collection, ignored ); + first = fragment.firstChild; + + if ( fragment.childNodes.length === 1 ) { + fragment = first; + } + + // Require either new content or an interest in ignored elements to invoke the callback + if ( first || ignored ) { + scripts = jQuery.map( getAll( fragment, "script" ), disableScript ); + hasScripts = scripts.length; + + // Use the original fragment for the last item + // instead of the first because it can end up + // being emptied incorrectly in certain situations (#8070). + for ( ; i < l; i++ ) { + node = fragment; + + if ( i !== iNoClone ) { + node = jQuery.clone( node, true, true ); + + // Keep references to cloned scripts for later restoration + if ( hasScripts ) { + + // Support: Android <=4.0 only, PhantomJS 1 only + // push.apply(_, arraylike) throws on ancient WebKit + jQuery.merge( scripts, getAll( node, "script" ) ); + } + } + + callback.call( collection[ i ], node, i ); + } + + if ( hasScripts ) { + doc = scripts[ scripts.length - 1 ].ownerDocument; + + // Reenable scripts + jQuery.map( scripts, restoreScript ); + + // Evaluate executable scripts on first document insertion + for ( i = 0; i < hasScripts; i++ ) { + node = scripts[ i ]; + if ( rscriptType.test( node.type || "" ) && + !dataPriv.access( node, "globalEval" ) && + jQuery.contains( doc, node ) ) { + + if ( node.src && ( node.type || "" ).toLowerCase() !== "module" ) { + + // Optional AJAX dependency, but won't run scripts if not present + if ( jQuery._evalUrl && !node.noModule ) { + jQuery._evalUrl( node.src, { + nonce: node.nonce || node.getAttribute( "nonce" ) + } ); + } + } else { + DOMEval( node.textContent.replace( rcleanScript, "" ), node, doc ); + } + } + } + } + } + } + + return collection; +} + +function remove( elem, selector, keepData ) { + var node, + nodes = selector ? jQuery.filter( selector, elem ) : elem, + i = 0; + + for ( ; ( node = nodes[ i ] ) != null; i++ ) { + if ( !keepData && node.nodeType === 1 ) { + jQuery.cleanData( getAll( node ) ); + } + + if ( node.parentNode ) { + if ( keepData && isAttached( node ) ) { + setGlobalEval( getAll( node, "script" ) ); + } + node.parentNode.removeChild( node ); + } + } + + return elem; +} + +jQuery.extend( { + htmlPrefilter: function( html ) { + return html.replace( rxhtmlTag, "<$1></$2>" ); + }, + + clone: function( elem, dataAndEvents, deepDataAndEvents ) { + var i, l, srcElements, destElements, + clone = elem.cloneNode( true ), + inPage = isAttached( elem ); + + // Fix IE cloning issues + if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) && + !jQuery.isXMLDoc( elem ) ) { + + // We eschew Sizzle here for performance reasons: https://jsperf.com/getall-vs-sizzle/2 + destElements = getAll( clone ); + srcElements = getAll( elem ); + + for ( i = 0, l = srcElements.length; i < l; i++ ) { + fixInput( srcElements[ i ], destElements[ i ] ); + } + } + + // Copy the events from the original to the clone + if ( dataAndEvents ) { + if ( deepDataAndEvents ) { + srcElements = srcElements || getAll( elem ); + destElements = destElements || getAll( clone ); + + for ( i = 0, l = srcElements.length; i < l; i++ ) { + cloneCopyEvent( srcElements[ i ], destElements[ i ] ); + } + } else { + cloneCopyEvent( elem, clone ); + } + } + + // Preserve script evaluation history + destElements = getAll( clone, "script" ); + if ( destElements.length > 0 ) { + setGlobalEval( destElements, !inPage && getAll( elem, "script" ) ); + } + + // Return the cloned set + return clone; + }, + + cleanData: function( elems ) { + var data, elem, type, + special = jQuery.event.special, + i = 0; + + for ( ; ( elem = elems[ i ] ) !== undefined; i++ ) { + if ( acceptData( elem ) ) { + if ( ( data = elem[ dataPriv.expando ] ) ) { + if ( data.events ) { + for ( type in data.events ) { + if ( special[ type ] ) { + jQuery.event.remove( elem, type ); + + // This is a shortcut to avoid jQuery.event.remove's overhead + } else { + jQuery.removeEvent( elem, type, data.handle ); + } + } + } + + // Support: Chrome <=35 - 45+ + // Assign undefined instead of using delete, see Data#remove + elem[ dataPriv.expando ] = undefined; + } + if ( elem[ dataUser.expando ] ) { + + // Support: Chrome <=35 - 45+ + // Assign undefined instead of using delete, see Data#remove + elem[ dataUser.expando ] = undefined; + } + } + } + } +} ); + +jQuery.fn.extend( { + detach: function( selector ) { + return remove( this, selector, true ); + }, + + remove: function( selector ) { + return remove( this, selector ); + }, + + text: function( value ) { + return access( this, function( value ) { + return value === undefined ? + jQuery.text( this ) : + this.empty().each( function() { + if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { + this.textContent = value; + } + } ); + }, null, value, arguments.length ); + }, + + append: function() { + return domManip( this, arguments, function( elem ) { + if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { + var target = manipulationTarget( this, elem ); + target.appendChild( elem ); + } + } ); + }, + + prepend: function() { + return domManip( this, arguments, function( elem ) { + if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { + var target = manipulationTarget( this, elem ); + target.insertBefore( elem, target.firstChild ); + } + } ); + }, + + before: function() { + return domManip( this, arguments, function( elem ) { + if ( this.parentNode ) { + this.parentNode.insertBefore( elem, this ); + } + } ); + }, + + after: function() { + return domManip( this, arguments, function( elem ) { + if ( this.parentNode ) { + this.parentNode.insertBefore( elem, this.nextSibling ); + } + } ); + }, + + empty: function() { + var elem, + i = 0; + + for ( ; ( elem = this[ i ] ) != null; i++ ) { + if ( elem.nodeType === 1 ) { + + // Prevent memory leaks + jQuery.cleanData( getAll( elem, false ) ); + + // Remove any remaining nodes + elem.textContent = ""; + } + } + + return this; + }, + + clone: function( dataAndEvents, deepDataAndEvents ) { + dataAndEvents = dataAndEvents == null ? false : dataAndEvents; + deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents; + + return this.map( function() { + return jQuery.clone( this, dataAndEvents, deepDataAndEvents ); + } ); + }, + + html: function( value ) { + return access( this, function( value ) { + var elem = this[ 0 ] || {}, + i = 0, + l = this.length; + + if ( value === undefined && elem.nodeType === 1 ) { + return elem.innerHTML; + } + + // See if we can take a shortcut and just use innerHTML + if ( typeof value === "string" && !rnoInnerhtml.test( value ) && + !wrapMap[ ( rtagName.exec( value ) || [ "", "" ] )[ 1 ].toLowerCase() ] ) { + + value = jQuery.htmlPrefilter( value ); + + try { + for ( ; i < l; i++ ) { + elem = this[ i ] || {}; + + // Remove element nodes and prevent memory leaks + if ( elem.nodeType === 1 ) { + jQuery.cleanData( getAll( elem, false ) ); + elem.innerHTML = value; + } + } + + elem = 0; + + // If using innerHTML throws an exception, use the fallback method + } catch ( e ) {} + } + + if ( elem ) { + this.empty().append( value ); + } + }, null, value, arguments.length ); + }, + + replaceWith: function() { + var ignored = []; + + // Make the changes, replacing each non-ignored context element with the new content + return domManip( this, arguments, function( elem ) { + var parent = this.parentNode; + + if ( jQuery.inArray( this, ignored ) < 0 ) { + jQuery.cleanData( getAll( this ) ); + if ( parent ) { + parent.replaceChild( elem, this ); + } + } + + // Force callback invocation + }, ignored ); + } +} ); + +jQuery.each( { + appendTo: "append", + prependTo: "prepend", + insertBefore: "before", + insertAfter: "after", + replaceAll: "replaceWith" +}, function( name, original ) { + jQuery.fn[ name ] = function( selector ) { + var elems, + ret = [], + insert = jQuery( selector ), + last = insert.length - 1, + i = 0; + + for ( ; i <= last; i++ ) { + elems = i === last ? this : this.clone( true ); + jQuery( insert[ i ] )[ original ]( elems ); + + // Support: Android <=4.0 only, PhantomJS 1 only + // .get() because push.apply(_, arraylike) throws on ancient WebKit + push.apply( ret, elems.get() ); + } + + return this.pushStack( ret ); + }; +} ); +var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" ); + +var getStyles = function( elem ) { + + // Support: IE <=11 only, Firefox <=30 (#15098, #14150) + // IE throws on elements created in popups + // FF meanwhile throws on frame elements through "defaultView.getComputedStyle" + var view = elem.ownerDocument.defaultView; + + if ( !view || !view.opener ) { + view = window; + } + + return view.getComputedStyle( elem ); + }; + +var rboxStyle = new RegExp( cssExpand.join( "|" ), "i" ); + + + +( function() { + + // Executing both pixelPosition & boxSizingReliable tests require only one layout + // so they're executed at the same time to save the second computation. + function computeStyleTests() { + + // This is a singleton, we need to execute it only once + if ( !div ) { + return; + } + + container.style.cssText = "position:absolute;left:-11111px;width:60px;" + + "margin-top:1px;padding:0;border:0"; + div.style.cssText = + "position:relative;display:block;box-sizing:border-box;overflow:scroll;" + + "margin:auto;border:1px;padding:1px;" + + "width:60%;top:1%"; + documentElement.appendChild( container ).appendChild( div ); + + var divStyle = window.getComputedStyle( div ); + pixelPositionVal = divStyle.top !== "1%"; + + // Support: Android 4.0 - 4.3 only, Firefox <=3 - 44 + reliableMarginLeftVal = roundPixelMeasures( divStyle.marginLeft ) === 12; + + // Support: Android 4.0 - 4.3 only, Safari <=9.1 - 10.1, iOS <=7.0 - 9.3 + // Some styles come back with percentage values, even though they shouldn't + div.style.right = "60%"; + pixelBoxStylesVal = roundPixelMeasures( divStyle.right ) === 36; + + // Support: IE 9 - 11 only + // Detect misreporting of content dimensions for box-sizing:border-box elements + boxSizingReliableVal = roundPixelMeasures( divStyle.width ) === 36; + + // Support: IE 9 only + // Detect overflow:scroll screwiness (gh-3699) + // Support: Chrome <=64 + // Don't get tricked when zoom affects offsetWidth (gh-4029) + div.style.position = "absolute"; + scrollboxSizeVal = roundPixelMeasures( div.offsetWidth / 3 ) === 12; + + documentElement.removeChild( container ); + + // Nullify the div so it wouldn't be stored in the memory and + // it will also be a sign that checks already performed + div = null; + } + + function roundPixelMeasures( measure ) { + return Math.round( parseFloat( measure ) ); + } + + var pixelPositionVal, boxSizingReliableVal, scrollboxSizeVal, pixelBoxStylesVal, + reliableMarginLeftVal, + container = document.createElement( "div" ), + div = document.createElement( "div" ); + + // Finish early in limited (non-browser) environments + if ( !div.style ) { + return; + } + + // Support: IE <=9 - 11 only + // Style of cloned element affects source element cloned (#8908) + div.style.backgroundClip = "content-box"; + div.cloneNode( true ).style.backgroundClip = ""; + support.clearCloneStyle = div.style.backgroundClip === "content-box"; + + jQuery.extend( support, { + boxSizingReliable: function() { + computeStyleTests(); + return boxSizingReliableVal; + }, + pixelBoxStyles: function() { + computeStyleTests(); + return pixelBoxStylesVal; + }, + pixelPosition: function() { + computeStyleTests(); + return pixelPositionVal; + }, + reliableMarginLeft: function() { + computeStyleTests(); + return reliableMarginLeftVal; + }, + scrollboxSize: function() { + computeStyleTests(); + return scrollboxSizeVal; + } + } ); +} )(); + + +function curCSS( elem, name, computed ) { + var width, minWidth, maxWidth, ret, + + // Support: Firefox 51+ + // Retrieving style before computed somehow + // fixes an issue with getting wrong values + // on detached elements + style = elem.style; + + computed = computed || getStyles( elem ); + + // getPropertyValue is needed for: + // .css('filter') (IE 9 only, #12537) + // .css('--customProperty) (#3144) + if ( computed ) { + ret = computed.getPropertyValue( name ) || computed[ name ]; + + if ( ret === "" && !isAttached( elem ) ) { + ret = jQuery.style( elem, name ); + } + + // A tribute to the "awesome hack by Dean Edwards" + // Android Browser returns percentage for some values, + // but width seems to be reliably pixels. + // This is against the CSSOM draft spec: + // https://drafts.csswg.org/cssom/#resolved-values + if ( !support.pixelBoxStyles() && rnumnonpx.test( ret ) && rboxStyle.test( name ) ) { + + // Remember the original values + width = style.width; + minWidth = style.minWidth; + maxWidth = style.maxWidth; + + // Put in the new values to get a computed value out + style.minWidth = style.maxWidth = style.width = ret; + ret = computed.width; + + // Revert the changed values + style.width = width; + style.minWidth = minWidth; + style.maxWidth = maxWidth; + } + } + + return ret !== undefined ? + + // Support: IE <=9 - 11 only + // IE returns zIndex value as an integer. + ret + "" : + ret; +} + + +function addGetHookIf( conditionFn, hookFn ) { + + // Define the hook, we'll check on the first run if it's really needed. + return { + get: function() { + if ( conditionFn() ) { + + // Hook not needed (or it's not possible to use it due + // to missing dependency), remove it. + delete this.get; + return; + } + + // Hook needed; redefine it so that the support test is not executed again. + return ( this.get = hookFn ).apply( this, arguments ); + } + }; +} + + +var cssPrefixes = [ "Webkit", "Moz", "ms" ], + emptyStyle = document.createElement( "div" ).style, + vendorProps = {}; + +// Return a vendor-prefixed property or undefined +function vendorPropName( name ) { + + // Check for vendor prefixed names + var capName = name[ 0 ].toUpperCase() + name.slice( 1 ), + i = cssPrefixes.length; + + while ( i-- ) { + name = cssPrefixes[ i ] + capName; + if ( name in emptyStyle ) { + return name; + } + } +} + +// Return a potentially-mapped jQuery.cssProps or vendor prefixed property +function finalPropName( name ) { + var final = jQuery.cssProps[ name ] || vendorProps[ name ]; + + if ( final ) { + return final; + } + if ( name in emptyStyle ) { + return name; + } + return vendorProps[ name ] = vendorPropName( name ) || name; +} + + +var + + // Swappable if display is none or starts with table + // except "table", "table-cell", or "table-caption" + // See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display + rdisplayswap = /^(none|table(?!-c[ea]).+)/, + rcustomProp = /^--/, + cssShow = { position: "absolute", visibility: "hidden", display: "block" }, + cssNormalTransform = { + letterSpacing: "0", + fontWeight: "400" + }; + +function setPositiveNumber( elem, value, subtract ) { + + // Any relative (+/-) values have already been + // normalized at this point + var matches = rcssNum.exec( value ); + return matches ? + + // Guard against undefined "subtract", e.g., when used as in cssHooks + Math.max( 0, matches[ 2 ] - ( subtract || 0 ) ) + ( matches[ 3 ] || "px" ) : + value; +} + +function boxModelAdjustment( elem, dimension, box, isBorderBox, styles, computedVal ) { + var i = dimension === "width" ? 1 : 0, + extra = 0, + delta = 0; + + // Adjustment may not be necessary + if ( box === ( isBorderBox ? "border" : "content" ) ) { + return 0; + } + + for ( ; i < 4; i += 2 ) { + + // Both box models exclude margin + if ( box === "margin" ) { + delta += jQuery.css( elem, box + cssExpand[ i ], true, styles ); + } + + // If we get here with a content-box, we're seeking "padding" or "border" or "margin" + if ( !isBorderBox ) { + + // Add padding + delta += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); + + // For "border" or "margin", add border + if ( box !== "padding" ) { + delta += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); + + // But still keep track of it otherwise + } else { + extra += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); + } + + // If we get here with a border-box (content + padding + border), we're seeking "content" or + // "padding" or "margin" + } else { + + // For "content", subtract padding + if ( box === "content" ) { + delta -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); + } + + // For "content" or "padding", subtract border + if ( box !== "margin" ) { + delta -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); + } + } + } + + // Account for positive content-box scroll gutter when requested by providing computedVal + if ( !isBorderBox && computedVal >= 0 ) { + + // offsetWidth/offsetHeight is a rounded sum of content, padding, scroll gutter, and border + // Assuming integer scroll gutter, subtract the rest and round down + delta += Math.max( 0, Math.ceil( + elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] - + computedVal - + delta - + extra - + 0.5 + + // If offsetWidth/offsetHeight is unknown, then we can't determine content-box scroll gutter + // Use an explicit zero to avoid NaN (gh-3964) + ) ) || 0; + } + + return delta; +} + +function getWidthOrHeight( elem, dimension, extra ) { + + // Start with computed style + var styles = getStyles( elem ), + + // To avoid forcing a reflow, only fetch boxSizing if we need it (gh-4322). + // Fake content-box until we know it's needed to know the true value. + boxSizingNeeded = !support.boxSizingReliable() || extra, + isBorderBox = boxSizingNeeded && + jQuery.css( elem, "boxSizing", false, styles ) === "border-box", + valueIsBorderBox = isBorderBox, + + val = curCSS( elem, dimension, styles ), + offsetProp = "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ); + + // Support: Firefox <=54 + // Return a confounding non-pixel value or feign ignorance, as appropriate. + if ( rnumnonpx.test( val ) ) { + if ( !extra ) { + return val; + } + val = "auto"; + } + + + // Fall back to offsetWidth/offsetHeight when value is "auto" + // This happens for inline elements with no explicit setting (gh-3571) + // Support: Android <=4.1 - 4.3 only + // Also use offsetWidth/offsetHeight for misreported inline dimensions (gh-3602) + // Support: IE 9-11 only + // Also use offsetWidth/offsetHeight for when box sizing is unreliable + // We use getClientRects() to check for hidden/disconnected. + // In those cases, the computed value can be trusted to be border-box + if ( ( !support.boxSizingReliable() && isBorderBox || + val === "auto" || + !parseFloat( val ) && jQuery.css( elem, "display", false, styles ) === "inline" ) && + elem.getClientRects().length ) { + + isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box"; + + // Where available, offsetWidth/offsetHeight approximate border box dimensions. + // Where not available (e.g., SVG), assume unreliable box-sizing and interpret the + // retrieved value as a content box dimension. + valueIsBorderBox = offsetProp in elem; + if ( valueIsBorderBox ) { + val = elem[ offsetProp ]; + } + } + + // Normalize "" and auto + val = parseFloat( val ) || 0; + + // Adjust for the element's box model + return ( val + + boxModelAdjustment( + elem, + dimension, + extra || ( isBorderBox ? "border" : "content" ), + valueIsBorderBox, + styles, + + // Provide the current computed size to request scroll gutter calculation (gh-3589) + val + ) + ) + "px"; +} + +jQuery.extend( { + + // Add in style property hooks for overriding the default + // behavior of getting and setting a style property + cssHooks: { + opacity: { + get: function( elem, computed ) { + if ( computed ) { + + // We should always get a number back from opacity + var ret = curCSS( elem, "opacity" ); + return ret === "" ? "1" : ret; + } + } + } + }, + + // Don't automatically add "px" to these possibly-unitless properties + cssNumber: { + "animationIterationCount": true, + "columnCount": true, + "fillOpacity": true, + "flexGrow": true, + "flexShrink": true, + "fontWeight": true, + "gridArea": true, + "gridColumn": true, + "gridColumnEnd": true, + "gridColumnStart": true, + "gridRow": true, + "gridRowEnd": true, + "gridRowStart": true, + "lineHeight": true, + "opacity": true, + "order": true, + "orphans": true, + "widows": true, + "zIndex": true, + "zoom": true + }, + + // Add in properties whose names you wish to fix before + // setting or getting the value + cssProps: {}, + + // Get and set the style property on a DOM Node + style: function( elem, name, value, extra ) { + + // Don't set styles on text and comment nodes + if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) { + return; + } + + // Make sure that we're working with the right name + var ret, type, hooks, + origName = camelCase( name ), + isCustomProp = rcustomProp.test( name ), + style = elem.style; + + // Make sure that we're working with the right name. We don't + // want to query the value if it is a CSS custom property + // since they are user-defined. + if ( !isCustomProp ) { + name = finalPropName( origName ); + } + + // Gets hook for the prefixed version, then unprefixed version + hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; + + // Check if we're setting a value + if ( value !== undefined ) { + type = typeof value; + + // Convert "+=" or "-=" to relative numbers (#7345) + if ( type === "string" && ( ret = rcssNum.exec( value ) ) && ret[ 1 ] ) { + value = adjustCSS( elem, name, ret ); + + // Fixes bug #9237 + type = "number"; + } + + // Make sure that null and NaN values aren't set (#7116) + if ( value == null || value !== value ) { + return; + } + + // If a number was passed in, add the unit (except for certain CSS properties) + // The isCustomProp check can be removed in jQuery 4.0 when we only auto-append + // "px" to a few hardcoded values. + if ( type === "number" && !isCustomProp ) { + value += ret && ret[ 3 ] || ( jQuery.cssNumber[ origName ] ? "" : "px" ); + } + + // background-* props affect original clone's values + if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) { + style[ name ] = "inherit"; + } + + // If a hook was provided, use that value, otherwise just set the specified value + if ( !hooks || !( "set" in hooks ) || + ( value = hooks.set( elem, value, extra ) ) !== undefined ) { + + if ( isCustomProp ) { + style.setProperty( name, value ); + } else { + style[ name ] = value; + } + } + + } else { + + // If a hook was provided get the non-computed value from there + if ( hooks && "get" in hooks && + ( ret = hooks.get( elem, false, extra ) ) !== undefined ) { + + return ret; + } + + // Otherwise just get the value from the style object + return style[ name ]; + } + }, + + css: function( elem, name, extra, styles ) { + var val, num, hooks, + origName = camelCase( name ), + isCustomProp = rcustomProp.test( name ); + + // Make sure that we're working with the right name. We don't + // want to modify the value if it is a CSS custom property + // since they are user-defined. + if ( !isCustomProp ) { + name = finalPropName( origName ); + } + + // Try prefixed name followed by the unprefixed name + hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; + + // If a hook was provided get the computed value from there + if ( hooks && "get" in hooks ) { + val = hooks.get( elem, true, extra ); + } + + // Otherwise, if a way to get the computed value exists, use that + if ( val === undefined ) { + val = curCSS( elem, name, styles ); + } + + // Convert "normal" to computed value + if ( val === "normal" && name in cssNormalTransform ) { + val = cssNormalTransform[ name ]; + } + + // Make numeric if forced or a qualifier was provided and val looks numeric + if ( extra === "" || extra ) { + num = parseFloat( val ); + return extra === true || isFinite( num ) ? num || 0 : val; + } + + return val; + } +} ); + +jQuery.each( [ "height", "width" ], function( i, dimension ) { + jQuery.cssHooks[ dimension ] = { + get: function( elem, computed, extra ) { + if ( computed ) { + + // Certain elements can have dimension info if we invisibly show them + // but it must have a current display style that would benefit + return rdisplayswap.test( jQuery.css( elem, "display" ) ) && + + // Support: Safari 8+ + // Table columns in Safari have non-zero offsetWidth & zero + // getBoundingClientRect().width unless display is changed. + // Support: IE <=11 only + // Running getBoundingClientRect on a disconnected node + // in IE throws an error. + ( !elem.getClientRects().length || !elem.getBoundingClientRect().width ) ? + swap( elem, cssShow, function() { + return getWidthOrHeight( elem, dimension, extra ); + } ) : + getWidthOrHeight( elem, dimension, extra ); + } + }, + + set: function( elem, value, extra ) { + var matches, + styles = getStyles( elem ), + + // Only read styles.position if the test has a chance to fail + // to avoid forcing a reflow. + scrollboxSizeBuggy = !support.scrollboxSize() && + styles.position === "absolute", + + // To avoid forcing a reflow, only fetch boxSizing if we need it (gh-3991) + boxSizingNeeded = scrollboxSizeBuggy || extra, + isBorderBox = boxSizingNeeded && + jQuery.css( elem, "boxSizing", false, styles ) === "border-box", + subtract = extra ? + boxModelAdjustment( + elem, + dimension, + extra, + isBorderBox, + styles + ) : + 0; + + // Account for unreliable border-box dimensions by comparing offset* to computed and + // faking a content-box to get border and padding (gh-3699) + if ( isBorderBox && scrollboxSizeBuggy ) { + subtract -= Math.ceil( + elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] - + parseFloat( styles[ dimension ] ) - + boxModelAdjustment( elem, dimension, "border", false, styles ) - + 0.5 + ); + } + + // Convert to pixels if value adjustment is needed + if ( subtract && ( matches = rcssNum.exec( value ) ) && + ( matches[ 3 ] || "px" ) !== "px" ) { + + elem.style[ dimension ] = value; + value = jQuery.css( elem, dimension ); + } + + return setPositiveNumber( elem, value, subtract ); + } + }; +} ); + +jQuery.cssHooks.marginLeft = addGetHookIf( support.reliableMarginLeft, + function( elem, computed ) { + if ( computed ) { + return ( parseFloat( curCSS( elem, "marginLeft" ) ) || + elem.getBoundingClientRect().left - + swap( elem, { marginLeft: 0 }, function() { + return elem.getBoundingClientRect().left; + } ) + ) + "px"; + } + } +); + +// These hooks are used by animate to expand properties +jQuery.each( { + margin: "", + padding: "", + border: "Width" +}, function( prefix, suffix ) { + jQuery.cssHooks[ prefix + suffix ] = { + expand: function( value ) { + var i = 0, + expanded = {}, + + // Assumes a single number if not a string + parts = typeof value === "string" ? value.split( " " ) : [ value ]; + + for ( ; i < 4; i++ ) { + expanded[ prefix + cssExpand[ i ] + suffix ] = + parts[ i ] || parts[ i - 2 ] || parts[ 0 ]; + } + + return expanded; + } + }; + + if ( prefix !== "margin" ) { + jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber; + } +} ); + +jQuery.fn.extend( { + css: function( name, value ) { + return access( this, function( elem, name, value ) { + var styles, len, + map = {}, + i = 0; + + if ( Array.isArray( name ) ) { + styles = getStyles( elem ); + len = name.length; + + for ( ; i < len; i++ ) { + map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles ); + } + + return map; + } + + return value !== undefined ? + jQuery.style( elem, name, value ) : + jQuery.css( elem, name ); + }, name, value, arguments.length > 1 ); + } +} ); + + +function Tween( elem, options, prop, end, easing ) { + return new Tween.prototype.init( elem, options, prop, end, easing ); +} +jQuery.Tween = Tween; + +Tween.prototype = { + constructor: Tween, + init: function( elem, options, prop, end, easing, unit ) { + this.elem = elem; + this.prop = prop; + this.easing = easing || jQuery.easing._default; + this.options = options; + this.start = this.now = this.cur(); + this.end = end; + this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" ); + }, + cur: function() { + var hooks = Tween.propHooks[ this.prop ]; + + return hooks && hooks.get ? + hooks.get( this ) : + Tween.propHooks._default.get( this ); + }, + run: function( percent ) { + var eased, + hooks = Tween.propHooks[ this.prop ]; + + if ( this.options.duration ) { + this.pos = eased = jQuery.easing[ this.easing ]( + percent, this.options.duration * percent, 0, 1, this.options.duration + ); + } else { + this.pos = eased = percent; + } + this.now = ( this.end - this.start ) * eased + this.start; + + if ( this.options.step ) { + this.options.step.call( this.elem, this.now, this ); + } + + if ( hooks && hooks.set ) { + hooks.set( this ); + } else { + Tween.propHooks._default.set( this ); + } + return this; + } +}; + +Tween.prototype.init.prototype = Tween.prototype; + +Tween.propHooks = { + _default: { + get: function( tween ) { + var result; + + // Use a property on the element directly when it is not a DOM element, + // or when there is no matching style property that exists. + if ( tween.elem.nodeType !== 1 || + tween.elem[ tween.prop ] != null && tween.elem.style[ tween.prop ] == null ) { + return tween.elem[ tween.prop ]; + } + + // Passing an empty string as a 3rd parameter to .css will automatically + // attempt a parseFloat and fallback to a string if the parse fails. + // Simple values such as "10px" are parsed to Float; + // complex values such as "rotate(1rad)" are returned as-is. + result = jQuery.css( tween.elem, tween.prop, "" ); + + // Empty strings, null, undefined and "auto" are converted to 0. + return !result || result === "auto" ? 0 : result; + }, + set: function( tween ) { + + // Use step hook for back compat. + // Use cssHook if its there. + // Use .style if available and use plain properties where available. + if ( jQuery.fx.step[ tween.prop ] ) { + jQuery.fx.step[ tween.prop ]( tween ); + } else if ( tween.elem.nodeType === 1 && ( + jQuery.cssHooks[ tween.prop ] || + tween.elem.style[ finalPropName( tween.prop ) ] != null ) ) { + jQuery.style( tween.elem, tween.prop, tween.now + tween.unit ); + } else { + tween.elem[ tween.prop ] = tween.now; + } + } + } +}; + +// Support: IE <=9 only +// Panic based approach to setting things on disconnected nodes +Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = { + set: function( tween ) { + if ( tween.elem.nodeType && tween.elem.parentNode ) { + tween.elem[ tween.prop ] = tween.now; + } + } +}; + +jQuery.easing = { + linear: function( p ) { + return p; + }, + swing: function( p ) { + return 0.5 - Math.cos( p * Math.PI ) / 2; + }, + _default: "swing" +}; + +jQuery.fx = Tween.prototype.init; + +// Back compat <1.8 extension point +jQuery.fx.step = {}; + + + + +var + fxNow, inProgress, + rfxtypes = /^(?:toggle|show|hide)$/, + rrun = /queueHooks$/; + +function schedule() { + if ( inProgress ) { + if ( document.hidden === false && window.requestAnimationFrame ) { + window.requestAnimationFrame( schedule ); + } else { + window.setTimeout( schedule, jQuery.fx.interval ); + } + + jQuery.fx.tick(); + } +} + +// Animations created synchronously will run synchronously +function createFxNow() { + window.setTimeout( function() { + fxNow = undefined; + } ); + return ( fxNow = Date.now() ); +} + +// Generate parameters to create a standard animation +function genFx( type, includeWidth ) { + var which, + i = 0, + attrs = { height: type }; + + // If we include width, step value is 1 to do all cssExpand values, + // otherwise step value is 2 to skip over Left and Right + includeWidth = includeWidth ? 1 : 0; + for ( ; i < 4; i += 2 - includeWidth ) { + which = cssExpand[ i ]; + attrs[ "margin" + which ] = attrs[ "padding" + which ] = type; + } + + if ( includeWidth ) { + attrs.opacity = attrs.width = type; + } + + return attrs; +} + +function createTween( value, prop, animation ) { + var tween, + collection = ( Animation.tweeners[ prop ] || [] ).concat( Animation.tweeners[ "*" ] ), + index = 0, + length = collection.length; + for ( ; index < length; index++ ) { + if ( ( tween = collection[ index ].call( animation, prop, value ) ) ) { + + // We're done with this property + return tween; + } + } +} + +function defaultPrefilter( elem, props, opts ) { + var prop, value, toggle, hooks, oldfire, propTween, restoreDisplay, display, + isBox = "width" in props || "height" in props, + anim = this, + orig = {}, + style = elem.style, + hidden = elem.nodeType && isHiddenWithinTree( elem ), + dataShow = dataPriv.get( elem, "fxshow" ); + + // Queue-skipping animations hijack the fx hooks + if ( !opts.queue ) { + hooks = jQuery._queueHooks( elem, "fx" ); + if ( hooks.unqueued == null ) { + hooks.unqueued = 0; + oldfire = hooks.empty.fire; + hooks.empty.fire = function() { + if ( !hooks.unqueued ) { + oldfire(); + } + }; + } + hooks.unqueued++; + + anim.always( function() { + + // Ensure the complete handler is called before this completes + anim.always( function() { + hooks.unqueued--; + if ( !jQuery.queue( elem, "fx" ).length ) { + hooks.empty.fire(); + } + } ); + } ); + } + + // Detect show/hide animations + for ( prop in props ) { + value = props[ prop ]; + if ( rfxtypes.test( value ) ) { + delete props[ prop ]; + toggle = toggle || value === "toggle"; + if ( value === ( hidden ? "hide" : "show" ) ) { + + // Pretend to be hidden if this is a "show" and + // there is still data from a stopped show/hide + if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) { + hidden = true; + + // Ignore all other no-op show/hide data + } else { + continue; + } + } + orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop ); + } + } + + // Bail out if this is a no-op like .hide().hide() + propTween = !jQuery.isEmptyObject( props ); + if ( !propTween && jQuery.isEmptyObject( orig ) ) { + return; + } + + // Restrict "overflow" and "display" styles during box animations + if ( isBox && elem.nodeType === 1 ) { + + // Support: IE <=9 - 11, Edge 12 - 15 + // Record all 3 overflow attributes because IE does not infer the shorthand + // from identically-valued overflowX and overflowY and Edge just mirrors + // the overflowX value there. + opts.overflow = [ style.overflow, style.overflowX, style.overflowY ]; + + // Identify a display type, preferring old show/hide data over the CSS cascade + restoreDisplay = dataShow && dataShow.display; + if ( restoreDisplay == null ) { + restoreDisplay = dataPriv.get( elem, "display" ); + } + display = jQuery.css( elem, "display" ); + if ( display === "none" ) { + if ( restoreDisplay ) { + display = restoreDisplay; + } else { + + // Get nonempty value(s) by temporarily forcing visibility + showHide( [ elem ], true ); + restoreDisplay = elem.style.display || restoreDisplay; + display = jQuery.css( elem, "display" ); + showHide( [ elem ] ); + } + } + + // Animate inline elements as inline-block + if ( display === "inline" || display === "inline-block" && restoreDisplay != null ) { + if ( jQuery.css( elem, "float" ) === "none" ) { + + // Restore the original display value at the end of pure show/hide animations + if ( !propTween ) { + anim.done( function() { + style.display = restoreDisplay; + } ); + if ( restoreDisplay == null ) { + display = style.display; + restoreDisplay = display === "none" ? "" : display; + } + } + style.display = "inline-block"; + } + } + } + + if ( opts.overflow ) { + style.overflow = "hidden"; + anim.always( function() { + style.overflow = opts.overflow[ 0 ]; + style.overflowX = opts.overflow[ 1 ]; + style.overflowY = opts.overflow[ 2 ]; + } ); + } + + // Implement show/hide animations + propTween = false; + for ( prop in orig ) { + + // General show/hide setup for this element animation + if ( !propTween ) { + if ( dataShow ) { + if ( "hidden" in dataShow ) { + hidden = dataShow.hidden; + } + } else { + dataShow = dataPriv.access( elem, "fxshow", { display: restoreDisplay } ); + } + + // Store hidden/visible for toggle so `.stop().toggle()` "reverses" + if ( toggle ) { + dataShow.hidden = !hidden; + } + + // Show elements before animating them + if ( hidden ) { + showHide( [ elem ], true ); + } + + /* eslint-disable no-loop-func */ + + anim.done( function() { + + /* eslint-enable no-loop-func */ + + // The final step of a "hide" animation is actually hiding the element + if ( !hidden ) { + showHide( [ elem ] ); + } + dataPriv.remove( elem, "fxshow" ); + for ( prop in orig ) { + jQuery.style( elem, prop, orig[ prop ] ); + } + } ); + } + + // Per-property setup + propTween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim ); + if ( !( prop in dataShow ) ) { + dataShow[ prop ] = propTween.start; + if ( hidden ) { + propTween.end = propTween.start; + propTween.start = 0; + } + } + } +} + +function propFilter( props, specialEasing ) { + var index, name, easing, value, hooks; + + // camelCase, specialEasing and expand cssHook pass + for ( index in props ) { + name = camelCase( index ); + easing = specialEasing[ name ]; + value = props[ index ]; + if ( Array.isArray( value ) ) { + easing = value[ 1 ]; + value = props[ index ] = value[ 0 ]; + } + + if ( index !== name ) { + props[ name ] = value; + delete props[ index ]; + } + + hooks = jQuery.cssHooks[ name ]; + if ( hooks && "expand" in hooks ) { + value = hooks.expand( value ); + delete props[ name ]; + + // Not quite $.extend, this won't overwrite existing keys. + // Reusing 'index' because we have the correct "name" + for ( index in value ) { + if ( !( index in props ) ) { + props[ index ] = value[ index ]; + specialEasing[ index ] = easing; + } + } + } else { + specialEasing[ name ] = easing; + } + } +} + +function Animation( elem, properties, options ) { + var result, + stopped, + index = 0, + length = Animation.prefilters.length, + deferred = jQuery.Deferred().always( function() { + + // Don't match elem in the :animated selector + delete tick.elem; + } ), + tick = function() { + if ( stopped ) { + return false; + } + var currentTime = fxNow || createFxNow(), + remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ), + + // Support: Android 2.3 only + // Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497) + temp = remaining / animation.duration || 0, + percent = 1 - temp, + index = 0, + length = animation.tweens.length; + + for ( ; index < length; index++ ) { + animation.tweens[ index ].run( percent ); + } + + deferred.notifyWith( elem, [ animation, percent, remaining ] ); + + // If there's more to do, yield + if ( percent < 1 && length ) { + return remaining; + } + + // If this was an empty animation, synthesize a final progress notification + if ( !length ) { + deferred.notifyWith( elem, [ animation, 1, 0 ] ); + } + + // Resolve the animation and report its conclusion + deferred.resolveWith( elem, [ animation ] ); + return false; + }, + animation = deferred.promise( { + elem: elem, + props: jQuery.extend( {}, properties ), + opts: jQuery.extend( true, { + specialEasing: {}, + easing: jQuery.easing._default + }, options ), + originalProperties: properties, + originalOptions: options, + startTime: fxNow || createFxNow(), + duration: options.duration, + tweens: [], + createTween: function( prop, end ) { + var tween = jQuery.Tween( elem, animation.opts, prop, end, + animation.opts.specialEasing[ prop ] || animation.opts.easing ); + animation.tweens.push( tween ); + return tween; + }, + stop: function( gotoEnd ) { + var index = 0, + + // If we are going to the end, we want to run all the tweens + // otherwise we skip this part + length = gotoEnd ? animation.tweens.length : 0; + if ( stopped ) { + return this; + } + stopped = true; + for ( ; index < length; index++ ) { + animation.tweens[ index ].run( 1 ); + } + + // Resolve when we played the last frame; otherwise, reject + if ( gotoEnd ) { + deferred.notifyWith( elem, [ animation, 1, 0 ] ); + deferred.resolveWith( elem, [ animation, gotoEnd ] ); + } else { + deferred.rejectWith( elem, [ animation, gotoEnd ] ); + } + return this; + } + } ), + props = animation.props; + + propFilter( props, animation.opts.specialEasing ); + + for ( ; index < length; index++ ) { + result = Animation.prefilters[ index ].call( animation, elem, props, animation.opts ); + if ( result ) { + if ( isFunction( result.stop ) ) { + jQuery._queueHooks( animation.elem, animation.opts.queue ).stop = + result.stop.bind( result ); + } + return result; + } + } + + jQuery.map( props, createTween, animation ); + + if ( isFunction( animation.opts.start ) ) { + animation.opts.start.call( elem, animation ); + } + + // Attach callbacks from options + animation + .progress( animation.opts.progress ) + .done( animation.opts.done, animation.opts.complete ) + .fail( animation.opts.fail ) + .always( animation.opts.always ); + + jQuery.fx.timer( + jQuery.extend( tick, { + elem: elem, + anim: animation, + queue: animation.opts.queue + } ) + ); + + return animation; +} + +jQuery.Animation = jQuery.extend( Animation, { + + tweeners: { + "*": [ function( prop, value ) { + var tween = this.createTween( prop, value ); + adjustCSS( tween.elem, prop, rcssNum.exec( value ), tween ); + return tween; + } ] + }, + + tweener: function( props, callback ) { + if ( isFunction( props ) ) { + callback = props; + props = [ "*" ]; + } else { + props = props.match( rnothtmlwhite ); + } + + var prop, + index = 0, + length = props.length; + + for ( ; index < length; index++ ) { + prop = props[ index ]; + Animation.tweeners[ prop ] = Animation.tweeners[ prop ] || []; + Animation.tweeners[ prop ].unshift( callback ); + } + }, + + prefilters: [ defaultPrefilter ], + + prefilter: function( callback, prepend ) { + if ( prepend ) { + Animation.prefilters.unshift( callback ); + } else { + Animation.prefilters.push( callback ); + } + } +} ); + +jQuery.speed = function( speed, easing, fn ) { + var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : { + complete: fn || !fn && easing || + isFunction( speed ) && speed, + duration: speed, + easing: fn && easing || easing && !isFunction( easing ) && easing + }; + + // Go to the end state if fx are off + if ( jQuery.fx.off ) { + opt.duration = 0; + + } else { + if ( typeof opt.duration !== "number" ) { + if ( opt.duration in jQuery.fx.speeds ) { + opt.duration = jQuery.fx.speeds[ opt.duration ]; + + } else { + opt.duration = jQuery.fx.speeds._default; + } + } + } + + // Normalize opt.queue - true/undefined/null -> "fx" + if ( opt.queue == null || opt.queue === true ) { + opt.queue = "fx"; + } + + // Queueing + opt.old = opt.complete; + + opt.complete = function() { + if ( isFunction( opt.old ) ) { + opt.old.call( this ); + } + + if ( opt.queue ) { + jQuery.dequeue( this, opt.queue ); + } + }; + + return opt; +}; + +jQuery.fn.extend( { + fadeTo: function( speed, to, easing, callback ) { + + // Show any hidden elements after setting opacity to 0 + return this.filter( isHiddenWithinTree ).css( "opacity", 0 ).show() + + // Animate to the value specified + .end().animate( { opacity: to }, speed, easing, callback ); + }, + animate: function( prop, speed, easing, callback ) { + var empty = jQuery.isEmptyObject( prop ), + optall = jQuery.speed( speed, easing, callback ), + doAnimation = function() { + + // Operate on a copy of prop so per-property easing won't be lost + var anim = Animation( this, jQuery.extend( {}, prop ), optall ); + + // Empty animations, or finishing resolves immediately + if ( empty || dataPriv.get( this, "finish" ) ) { + anim.stop( true ); + } + }; + doAnimation.finish = doAnimation; + + return empty || optall.queue === false ? + this.each( doAnimation ) : + this.queue( optall.queue, doAnimation ); + }, + stop: function( type, clearQueue, gotoEnd ) { + var stopQueue = function( hooks ) { + var stop = hooks.stop; + delete hooks.stop; + stop( gotoEnd ); + }; + + if ( typeof type !== "string" ) { + gotoEnd = clearQueue; + clearQueue = type; + type = undefined; + } + if ( clearQueue && type !== false ) { + this.queue( type || "fx", [] ); + } + + return this.each( function() { + var dequeue = true, + index = type != null && type + "queueHooks", + timers = jQuery.timers, + data = dataPriv.get( this ); + + if ( index ) { + if ( data[ index ] && data[ index ].stop ) { + stopQueue( data[ index ] ); + } + } else { + for ( index in data ) { + if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) { + stopQueue( data[ index ] ); + } + } + } + + for ( index = timers.length; index--; ) { + if ( timers[ index ].elem === this && + ( type == null || timers[ index ].queue === type ) ) { + + timers[ index ].anim.stop( gotoEnd ); + dequeue = false; + timers.splice( index, 1 ); + } + } + + // Start the next in the queue if the last step wasn't forced. + // Timers currently will call their complete callbacks, which + // will dequeue but only if they were gotoEnd. + if ( dequeue || !gotoEnd ) { + jQuery.dequeue( this, type ); + } + } ); + }, + finish: function( type ) { + if ( type !== false ) { + type = type || "fx"; + } + return this.each( function() { + var index, + data = dataPriv.get( this ), + queue = data[ type + "queue" ], + hooks = data[ type + "queueHooks" ], + timers = jQuery.timers, + length = queue ? queue.length : 0; + + // Enable finishing flag on private data + data.finish = true; + + // Empty the queue first + jQuery.queue( this, type, [] ); + + if ( hooks && hooks.stop ) { + hooks.stop.call( this, true ); + } + + // Look for any active animations, and finish them + for ( index = timers.length; index--; ) { + if ( timers[ index ].elem === this && timers[ index ].queue === type ) { + timers[ index ].anim.stop( true ); + timers.splice( index, 1 ); + } + } + + // Look for any animations in the old queue and finish them + for ( index = 0; index < length; index++ ) { + if ( queue[ index ] && queue[ index ].finish ) { + queue[ index ].finish.call( this ); + } + } + + // Turn off finishing flag + delete data.finish; + } ); + } +} ); + +jQuery.each( [ "toggle", "show", "hide" ], function( i, name ) { + var cssFn = jQuery.fn[ name ]; + jQuery.fn[ name ] = function( speed, easing, callback ) { + return speed == null || typeof speed === "boolean" ? + cssFn.apply( this, arguments ) : + this.animate( genFx( name, true ), speed, easing, callback ); + }; +} ); + +// Generate shortcuts for custom animations +jQuery.each( { + slideDown: genFx( "show" ), + slideUp: genFx( "hide" ), + slideToggle: genFx( "toggle" ), + fadeIn: { opacity: "show" }, + fadeOut: { opacity: "hide" }, + fadeToggle: { opacity: "toggle" } +}, function( name, props ) { + jQuery.fn[ name ] = function( speed, easing, callback ) { + return this.animate( props, speed, easing, callback ); + }; +} ); + +jQuery.timers = []; +jQuery.fx.tick = function() { + var timer, + i = 0, + timers = jQuery.timers; + + fxNow = Date.now(); + + for ( ; i < timers.length; i++ ) { + timer = timers[ i ]; + + // Run the timer and safely remove it when done (allowing for external removal) + if ( !timer() && timers[ i ] === timer ) { + timers.splice( i--, 1 ); + } + } + + if ( !timers.length ) { + jQuery.fx.stop(); + } + fxNow = undefined; +}; + +jQuery.fx.timer = function( timer ) { + jQuery.timers.push( timer ); + jQuery.fx.start(); +}; + +jQuery.fx.interval = 13; +jQuery.fx.start = function() { + if ( inProgress ) { + return; + } + + inProgress = true; + schedule(); +}; + +jQuery.fx.stop = function() { + inProgress = null; +}; + +jQuery.fx.speeds = { + slow: 600, + fast: 200, + + // Default speed + _default: 400 +}; + + +// Based off of the plugin by Clint Helfers, with permission. +// https://web.archive.org/web/20100324014747/http://blindsignals.com/index.php/2009/07/jquery-delay/ +jQuery.fn.delay = function( time, type ) { + time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time; + type = type || "fx"; + + return this.queue( type, function( next, hooks ) { + var timeout = window.setTimeout( next, time ); + hooks.stop = function() { + window.clearTimeout( timeout ); + }; + } ); +}; + + +( function() { + var input = document.createElement( "input" ), + select = document.createElement( "select" ), + opt = select.appendChild( document.createElement( "option" ) ); + + input.type = "checkbox"; + + // Support: Android <=4.3 only + // Default value for a checkbox should be "on" + support.checkOn = input.value !== ""; + + // Support: IE <=11 only + // Must access selectedIndex to make default options select + support.optSelected = opt.selected; + + // Support: IE <=11 only + // An input loses its value after becoming a radio + input = document.createElement( "input" ); + input.value = "t"; + input.type = "radio"; + support.radioValue = input.value === "t"; +} )(); + + +var boolHook, + attrHandle = jQuery.expr.attrHandle; + +jQuery.fn.extend( { + attr: function( name, value ) { + return access( this, jQuery.attr, name, value, arguments.length > 1 ); + }, + + removeAttr: function( name ) { + return this.each( function() { + jQuery.removeAttr( this, name ); + } ); + } +} ); + +jQuery.extend( { + attr: function( elem, name, value ) { + var ret, hooks, + nType = elem.nodeType; + + // Don't get/set attributes on text, comment and attribute nodes + if ( nType === 3 || nType === 8 || nType === 2 ) { + return; + } + + // Fallback to prop when attributes are not supported + if ( typeof elem.getAttribute === "undefined" ) { + return jQuery.prop( elem, name, value ); + } + + // Attribute hooks are determined by the lowercase version + // Grab necessary hook if one is defined + if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) { + hooks = jQuery.attrHooks[ name.toLowerCase() ] || + ( jQuery.expr.match.bool.test( name ) ? boolHook : undefined ); + } + + if ( value !== undefined ) { + if ( value === null ) { + jQuery.removeAttr( elem, name ); + return; + } + + if ( hooks && "set" in hooks && + ( ret = hooks.set( elem, value, name ) ) !== undefined ) { + return ret; + } + + elem.setAttribute( name, value + "" ); + return value; + } + + if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) { + return ret; + } + + ret = jQuery.find.attr( elem, name ); + + // Non-existent attributes return null, we normalize to undefined + return ret == null ? undefined : ret; + }, + + attrHooks: { + type: { + set: function( elem, value ) { + if ( !support.radioValue && value === "radio" && + nodeName( elem, "input" ) ) { + var val = elem.value; + elem.setAttribute( "type", value ); + if ( val ) { + elem.value = val; + } + return value; + } + } + } + }, + + removeAttr: function( elem, value ) { + var name, + i = 0, + + // Attribute names can contain non-HTML whitespace characters + // https://html.spec.whatwg.org/multipage/syntax.html#attributes-2 + attrNames = value && value.match( rnothtmlwhite ); + + if ( attrNames && elem.nodeType === 1 ) { + while ( ( name = attrNames[ i++ ] ) ) { + elem.removeAttribute( name ); + } + } + } +} ); + +// Hooks for boolean attributes +boolHook = { + set: function( elem, value, name ) { + if ( value === false ) { + + // Remove boolean attributes when set to false + jQuery.removeAttr( elem, name ); + } else { + elem.setAttribute( name, name ); + } + return name; + } +}; + +jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) { + var getter = attrHandle[ name ] || jQuery.find.attr; + + attrHandle[ name ] = function( elem, name, isXML ) { + var ret, handle, + lowercaseName = name.toLowerCase(); + + if ( !isXML ) { + + // Avoid an infinite loop by temporarily removing this function from the getter + handle = attrHandle[ lowercaseName ]; + attrHandle[ lowercaseName ] = ret; + ret = getter( elem, name, isXML ) != null ? + lowercaseName : + null; + attrHandle[ lowercaseName ] = handle; + } + return ret; + }; +} ); + + + + +var rfocusable = /^(?:input|select|textarea|button)$/i, + rclickable = /^(?:a|area)$/i; + +jQuery.fn.extend( { + prop: function( name, value ) { + return access( this, jQuery.prop, name, value, arguments.length > 1 ); + }, + + removeProp: function( name ) { + return this.each( function() { + delete this[ jQuery.propFix[ name ] || name ]; + } ); + } +} ); + +jQuery.extend( { + prop: function( elem, name, value ) { + var ret, hooks, + nType = elem.nodeType; + + // Don't get/set properties on text, comment and attribute nodes + if ( nType === 3 || nType === 8 || nType === 2 ) { + return; + } + + if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) { + + // Fix name and attach hooks + name = jQuery.propFix[ name ] || name; + hooks = jQuery.propHooks[ name ]; + } + + if ( value !== undefined ) { + if ( hooks && "set" in hooks && + ( ret = hooks.set( elem, value, name ) ) !== undefined ) { + return ret; + } + + return ( elem[ name ] = value ); + } + + if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) { + return ret; + } + + return elem[ name ]; + }, + + propHooks: { + tabIndex: { + get: function( elem ) { + + // Support: IE <=9 - 11 only + // elem.tabIndex doesn't always return the + // correct value when it hasn't been explicitly set + // https://web.archive.org/web/20141116233347/http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ + // Use proper attribute retrieval(#12072) + var tabindex = jQuery.find.attr( elem, "tabindex" ); + + if ( tabindex ) { + return parseInt( tabindex, 10 ); + } + + if ( + rfocusable.test( elem.nodeName ) || + rclickable.test( elem.nodeName ) && + elem.href + ) { + return 0; + } + + return -1; + } + } + }, + + propFix: { + "for": "htmlFor", + "class": "className" + } +} ); + +// Support: IE <=11 only +// Accessing the selectedIndex property +// forces the browser to respect setting selected +// on the option +// The getter ensures a default option is selected +// when in an optgroup +// eslint rule "no-unused-expressions" is disabled for this code +// since it considers such accessions noop +if ( !support.optSelected ) { + jQuery.propHooks.selected = { + get: function( elem ) { + + /* eslint no-unused-expressions: "off" */ + + var parent = elem.parentNode; + if ( parent && parent.parentNode ) { + parent.parentNode.selectedIndex; + } + return null; + }, + set: function( elem ) { + + /* eslint no-unused-expressions: "off" */ + + var parent = elem.parentNode; + if ( parent ) { + parent.selectedIndex; + + if ( parent.parentNode ) { + parent.parentNode.selectedIndex; + } + } + } + }; +} + +jQuery.each( [ + "tabIndex", + "readOnly", + "maxLength", + "cellSpacing", + "cellPadding", + "rowSpan", + "colSpan", + "useMap", + "frameBorder", + "contentEditable" +], function() { + jQuery.propFix[ this.toLowerCase() ] = this; +} ); + + + + + // Strip and collapse whitespace according to HTML spec + // https://infra.spec.whatwg.org/#strip-and-collapse-ascii-whitespace + function stripAndCollapse( value ) { + var tokens = value.match( rnothtmlwhite ) || []; + return tokens.join( " " ); + } + + +function getClass( elem ) { + return elem.getAttribute && elem.getAttribute( "class" ) || ""; +} + +function classesToArray( value ) { + if ( Array.isArray( value ) ) { + return value; + } + if ( typeof value === "string" ) { + return value.match( rnothtmlwhite ) || []; + } + return []; +} + +jQuery.fn.extend( { + addClass: function( value ) { + var classes, elem, cur, curValue, clazz, j, finalValue, + i = 0; + + if ( isFunction( value ) ) { + return this.each( function( j ) { + jQuery( this ).addClass( value.call( this, j, getClass( this ) ) ); + } ); + } + + classes = classesToArray( value ); + + if ( classes.length ) { + while ( ( elem = this[ i++ ] ) ) { + curValue = getClass( elem ); + cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " ); + + if ( cur ) { + j = 0; + while ( ( clazz = classes[ j++ ] ) ) { + if ( cur.indexOf( " " + clazz + " " ) < 0 ) { + cur += clazz + " "; + } + } + + // Only assign if different to avoid unneeded rendering. + finalValue = stripAndCollapse( cur ); + if ( curValue !== finalValue ) { + elem.setAttribute( "class", finalValue ); + } + } + } + } + + return this; + }, + + removeClass: function( value ) { + var classes, elem, cur, curValue, clazz, j, finalValue, + i = 0; + + if ( isFunction( value ) ) { + return this.each( function( j ) { + jQuery( this ).removeClass( value.call( this, j, getClass( this ) ) ); + } ); + } + + if ( !arguments.length ) { + return this.attr( "class", "" ); + } + + classes = classesToArray( value ); + + if ( classes.length ) { + while ( ( elem = this[ i++ ] ) ) { + curValue = getClass( elem ); + + // This expression is here for better compressibility (see addClass) + cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " ); + + if ( cur ) { + j = 0; + while ( ( clazz = classes[ j++ ] ) ) { + + // Remove *all* instances + while ( cur.indexOf( " " + clazz + " " ) > -1 ) { + cur = cur.replace( " " + clazz + " ", " " ); + } + } + + // Only assign if different to avoid unneeded rendering. + finalValue = stripAndCollapse( cur ); + if ( curValue !== finalValue ) { + elem.setAttribute( "class", finalValue ); + } + } + } + } + + return this; + }, + + toggleClass: function( value, stateVal ) { + var type = typeof value, + isValidValue = type === "string" || Array.isArray( value ); + + if ( typeof stateVal === "boolean" && isValidValue ) { + return stateVal ? this.addClass( value ) : this.removeClass( value ); + } + + if ( isFunction( value ) ) { + return this.each( function( i ) { + jQuery( this ).toggleClass( + value.call( this, i, getClass( this ), stateVal ), + stateVal + ); + } ); + } + + return this.each( function() { + var className, i, self, classNames; + + if ( isValidValue ) { + + // Toggle individual class names + i = 0; + self = jQuery( this ); + classNames = classesToArray( value ); + + while ( ( className = classNames[ i++ ] ) ) { + + // Check each className given, space separated list + if ( self.hasClass( className ) ) { + self.removeClass( className ); + } else { + self.addClass( className ); + } + } + + // Toggle whole class name + } else if ( value === undefined || type === "boolean" ) { + className = getClass( this ); + if ( className ) { + + // Store className if set + dataPriv.set( this, "__className__", className ); + } + + // If the element has a class name or if we're passed `false`, + // then remove the whole classname (if there was one, the above saved it). + // Otherwise bring back whatever was previously saved (if anything), + // falling back to the empty string if nothing was stored. + if ( this.setAttribute ) { + this.setAttribute( "class", + className || value === false ? + "" : + dataPriv.get( this, "__className__" ) || "" + ); + } + } + } ); + }, + + hasClass: function( selector ) { + var className, elem, + i = 0; + + className = " " + selector + " "; + while ( ( elem = this[ i++ ] ) ) { + if ( elem.nodeType === 1 && + ( " " + stripAndCollapse( getClass( elem ) ) + " " ).indexOf( className ) > -1 ) { + return true; + } + } + + return false; + } +} ); + + + + +var rreturn = /\r/g; + +jQuery.fn.extend( { + val: function( value ) { + var hooks, ret, valueIsFunction, + elem = this[ 0 ]; + + if ( !arguments.length ) { + if ( elem ) { + hooks = jQuery.valHooks[ elem.type ] || + jQuery.valHooks[ elem.nodeName.toLowerCase() ]; + + if ( hooks && + "get" in hooks && + ( ret = hooks.get( elem, "value" ) ) !== undefined + ) { + return ret; + } + + ret = elem.value; + + // Handle most common string cases + if ( typeof ret === "string" ) { + return ret.replace( rreturn, "" ); + } + + // Handle cases where value is null/undef or number + return ret == null ? "" : ret; + } + + return; + } + + valueIsFunction = isFunction( value ); + + return this.each( function( i ) { + var val; + + if ( this.nodeType !== 1 ) { + return; + } + + if ( valueIsFunction ) { + val = value.call( this, i, jQuery( this ).val() ); + } else { + val = value; + } + + // Treat null/undefined as ""; convert numbers to string + if ( val == null ) { + val = ""; + + } else if ( typeof val === "number" ) { + val += ""; + + } else if ( Array.isArray( val ) ) { + val = jQuery.map( val, function( value ) { + return value == null ? "" : value + ""; + } ); + } + + hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ]; + + // If set returns undefined, fall back to normal setting + if ( !hooks || !( "set" in hooks ) || hooks.set( this, val, "value" ) === undefined ) { + this.value = val; + } + } ); + } +} ); + +jQuery.extend( { + valHooks: { + option: { + get: function( elem ) { + + var val = jQuery.find.attr( elem, "value" ); + return val != null ? + val : + + // Support: IE <=10 - 11 only + // option.text throws exceptions (#14686, #14858) + // Strip and collapse whitespace + // https://html.spec.whatwg.org/#strip-and-collapse-whitespace + stripAndCollapse( jQuery.text( elem ) ); + } + }, + select: { + get: function( elem ) { + var value, option, i, + options = elem.options, + index = elem.selectedIndex, + one = elem.type === "select-one", + values = one ? null : [], + max = one ? index + 1 : options.length; + + if ( index < 0 ) { + i = max; + + } else { + i = one ? index : 0; + } + + // Loop through all the selected options + for ( ; i < max; i++ ) { + option = options[ i ]; + + // Support: IE <=9 only + // IE8-9 doesn't update selected after form reset (#2551) + if ( ( option.selected || i === index ) && + + // Don't return options that are disabled or in a disabled optgroup + !option.disabled && + ( !option.parentNode.disabled || + !nodeName( option.parentNode, "optgroup" ) ) ) { + + // Get the specific value for the option + value = jQuery( option ).val(); + + // We don't need an array for one selects + if ( one ) { + return value; + } + + // Multi-Selects return an array + values.push( value ); + } + } + + return values; + }, + + set: function( elem, value ) { + var optionSet, option, + options = elem.options, + values = jQuery.makeArray( value ), + i = options.length; + + while ( i-- ) { + option = options[ i ]; + + /* eslint-disable no-cond-assign */ + + if ( option.selected = + jQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1 + ) { + optionSet = true; + } + + /* eslint-enable no-cond-assign */ + } + + // Force browsers to behave consistently when non-matching value is set + if ( !optionSet ) { + elem.selectedIndex = -1; + } + return values; + } + } + } +} ); + +// Radios and checkboxes getter/setter +jQuery.each( [ "radio", "checkbox" ], function() { + jQuery.valHooks[ this ] = { + set: function( elem, value ) { + if ( Array.isArray( value ) ) { + return ( elem.checked = jQuery.inArray( jQuery( elem ).val(), value ) > -1 ); + } + } + }; + if ( !support.checkOn ) { + jQuery.valHooks[ this ].get = function( elem ) { + return elem.getAttribute( "value" ) === null ? "on" : elem.value; + }; + } +} ); + + + + +// Return jQuery for attributes-only inclusion + + +support.focusin = "onfocusin" in window; + + +var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/, + stopPropagationCallback = function( e ) { + e.stopPropagation(); + }; + +jQuery.extend( jQuery.event, { + + trigger: function( event, data, elem, onlyHandlers ) { + + var i, cur, tmp, bubbleType, ontype, handle, special, lastElement, + eventPath = [ elem || document ], + type = hasOwn.call( event, "type" ) ? event.type : event, + namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split( "." ) : []; + + cur = lastElement = tmp = elem = elem || document; + + // Don't do events on text and comment nodes + if ( elem.nodeType === 3 || elem.nodeType === 8 ) { + return; + } + + // focus/blur morphs to focusin/out; ensure we're not firing them right now + if ( rfocusMorph.test( type + jQuery.event.triggered ) ) { + return; + } + + if ( type.indexOf( "." ) > -1 ) { + + // Namespaced trigger; create a regexp to match event type in handle() + namespaces = type.split( "." ); + type = namespaces.shift(); + namespaces.sort(); + } + ontype = type.indexOf( ":" ) < 0 && "on" + type; + + // Caller can pass in a jQuery.Event object, Object, or just an event type string + event = event[ jQuery.expando ] ? + event : + new jQuery.Event( type, typeof event === "object" && event ); + + // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true) + event.isTrigger = onlyHandlers ? 2 : 3; + event.namespace = namespaces.join( "." ); + event.rnamespace = event.namespace ? + new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ) : + null; + + // Clean up the event in case it is being reused + event.result = undefined; + if ( !event.target ) { + event.target = elem; + } + + // Clone any incoming data and prepend the event, creating the handler arg list + data = data == null ? + [ event ] : + jQuery.makeArray( data, [ event ] ); + + // Allow special events to draw outside the lines + special = jQuery.event.special[ type ] || {}; + if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) { + return; + } + + // Determine event propagation path in advance, per W3C events spec (#9951) + // Bubble up to document, then to window; watch for a global ownerDocument var (#9724) + if ( !onlyHandlers && !special.noBubble && !isWindow( elem ) ) { + + bubbleType = special.delegateType || type; + if ( !rfocusMorph.test( bubbleType + type ) ) { + cur = cur.parentNode; + } + for ( ; cur; cur = cur.parentNode ) { + eventPath.push( cur ); + tmp = cur; + } + + // Only add window if we got to document (e.g., not plain obj or detached DOM) + if ( tmp === ( elem.ownerDocument || document ) ) { + eventPath.push( tmp.defaultView || tmp.parentWindow || window ); + } + } + + // Fire handlers on the event path + i = 0; + while ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) { + lastElement = cur; + event.type = i > 1 ? + bubbleType : + special.bindType || type; + + // jQuery handler + handle = ( dataPriv.get( cur, "events" ) || {} )[ event.type ] && + dataPriv.get( cur, "handle" ); + if ( handle ) { + handle.apply( cur, data ); + } + + // Native handler + handle = ontype && cur[ ontype ]; + if ( handle && handle.apply && acceptData( cur ) ) { + event.result = handle.apply( cur, data ); + if ( event.result === false ) { + event.preventDefault(); + } + } + } + event.type = type; + + // If nobody prevented the default action, do it now + if ( !onlyHandlers && !event.isDefaultPrevented() ) { + + if ( ( !special._default || + special._default.apply( eventPath.pop(), data ) === false ) && + acceptData( elem ) ) { + + // Call a native DOM method on the target with the same name as the event. + // Don't do default actions on window, that's where global variables be (#6170) + if ( ontype && isFunction( elem[ type ] ) && !isWindow( elem ) ) { + + // Don't re-trigger an onFOO event when we call its FOO() method + tmp = elem[ ontype ]; + + if ( tmp ) { + elem[ ontype ] = null; + } + + // Prevent re-triggering of the same event, since we already bubbled it above + jQuery.event.triggered = type; + + if ( event.isPropagationStopped() ) { + lastElement.addEventListener( type, stopPropagationCallback ); + } + + elem[ type ](); + + if ( event.isPropagationStopped() ) { + lastElement.removeEventListener( type, stopPropagationCallback ); + } + + jQuery.event.triggered = undefined; + + if ( tmp ) { + elem[ ontype ] = tmp; + } + } + } + } + + return event.result; + }, + + // Piggyback on a donor event to simulate a different one + // Used only for `focus(in | out)` events + simulate: function( type, elem, event ) { + var e = jQuery.extend( + new jQuery.Event(), + event, + { + type: type, + isSimulated: true + } + ); + + jQuery.event.trigger( e, null, elem ); + } + +} ); + +jQuery.fn.extend( { + + trigger: function( type, data ) { + return this.each( function() { + jQuery.event.trigger( type, data, this ); + } ); + }, + triggerHandler: function( type, data ) { + var elem = this[ 0 ]; + if ( elem ) { + return jQuery.event.trigger( type, data, elem, true ); + } + } +} ); + + +// Support: Firefox <=44 +// Firefox doesn't have focus(in | out) events +// Related ticket - https://bugzilla.mozilla.org/show_bug.cgi?id=687787 +// +// Support: Chrome <=48 - 49, Safari <=9.0 - 9.1 +// focus(in | out) events fire after focus & blur events, +// which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order +// Related ticket - https://bugs.chromium.org/p/chromium/issues/detail?id=449857 +if ( !support.focusin ) { + jQuery.each( { focus: "focusin", blur: "focusout" }, function( orig, fix ) { + + // Attach a single capturing handler on the document while someone wants focusin/focusout + var handler = function( event ) { + jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ) ); + }; + + jQuery.event.special[ fix ] = { + setup: function() { + var doc = this.ownerDocument || this, + attaches = dataPriv.access( doc, fix ); + + if ( !attaches ) { + doc.addEventListener( orig, handler, true ); + } + dataPriv.access( doc, fix, ( attaches || 0 ) + 1 ); + }, + teardown: function() { + var doc = this.ownerDocument || this, + attaches = dataPriv.access( doc, fix ) - 1; + + if ( !attaches ) { + doc.removeEventListener( orig, handler, true ); + dataPriv.remove( doc, fix ); + + } else { + dataPriv.access( doc, fix, attaches ); + } + } + }; + } ); +} +var location = window.location; + +var nonce = Date.now(); + +var rquery = ( /\?/ ); + + + +// Cross-browser xml parsing +jQuery.parseXML = function( data ) { + var xml; + if ( !data || typeof data !== "string" ) { + return null; + } + + // Support: IE 9 - 11 only + // IE throws on parseFromString with invalid input. + try { + xml = ( new window.DOMParser() ).parseFromString( data, "text/xml" ); + } catch ( e ) { + xml = undefined; + } + + if ( !xml || xml.getElementsByTagName( "parsererror" ).length ) { + jQuery.error( "Invalid XML: " + data ); + } + return xml; +}; + + +var + rbracket = /\[\]$/, + rCRLF = /\r?\n/g, + rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i, + rsubmittable = /^(?:input|select|textarea|keygen)/i; + +function buildParams( prefix, obj, traditional, add ) { + var name; + + if ( Array.isArray( obj ) ) { + + // Serialize array item. + jQuery.each( obj, function( i, v ) { + if ( traditional || rbracket.test( prefix ) ) { + + // Treat each array item as a scalar. + add( prefix, v ); + + } else { + + // Item is non-scalar (array or object), encode its numeric index. + buildParams( + prefix + "[" + ( typeof v === "object" && v != null ? i : "" ) + "]", + v, + traditional, + add + ); + } + } ); + + } else if ( !traditional && toType( obj ) === "object" ) { + + // Serialize object item. + for ( name in obj ) { + buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add ); + } + + } else { + + // Serialize scalar item. + add( prefix, obj ); + } +} + +// Serialize an array of form elements or a set of +// key/values into a query string +jQuery.param = function( a, traditional ) { + var prefix, + s = [], + add = function( key, valueOrFunction ) { + + // If value is a function, invoke it and use its return value + var value = isFunction( valueOrFunction ) ? + valueOrFunction() : + valueOrFunction; + + s[ s.length ] = encodeURIComponent( key ) + "=" + + encodeURIComponent( value == null ? "" : value ); + }; + + if ( a == null ) { + return ""; + } + + // If an array was passed in, assume that it is an array of form elements. + if ( Array.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) { + + // Serialize the form elements + jQuery.each( a, function() { + add( this.name, this.value ); + } ); + + } else { + + // If traditional, encode the "old" way (the way 1.3.2 or older + // did it), otherwise encode params recursively. + for ( prefix in a ) { + buildParams( prefix, a[ prefix ], traditional, add ); + } + } + + // Return the resulting serialization + return s.join( "&" ); +}; + +jQuery.fn.extend( { + serialize: function() { + return jQuery.param( this.serializeArray() ); + }, + serializeArray: function() { + return this.map( function() { + + // Can add propHook for "elements" to filter or add form elements + var elements = jQuery.prop( this, "elements" ); + return elements ? jQuery.makeArray( elements ) : this; + } ) + .filter( function() { + var type = this.type; + + // Use .is( ":disabled" ) so that fieldset[disabled] works + return this.name && !jQuery( this ).is( ":disabled" ) && + rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) && + ( this.checked || !rcheckableType.test( type ) ); + } ) + .map( function( i, elem ) { + var val = jQuery( this ).val(); + + if ( val == null ) { + return null; + } + + if ( Array.isArray( val ) ) { + return jQuery.map( val, function( val ) { + return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; + } ); + } + + return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; + } ).get(); + } +} ); + + +var + r20 = /%20/g, + rhash = /#.*$/, + rantiCache = /([?&])_=[^&]*/, + rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg, + + // #7653, #8125, #8152: local protocol detection + rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/, + rnoContent = /^(?:GET|HEAD)$/, + rprotocol = /^\/\//, + + /* Prefilters + * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example) + * 2) These are called: + * - BEFORE asking for a transport + * - AFTER param serialization (s.data is a string if s.processData is true) + * 3) key is the dataType + * 4) the catchall symbol "*" can be used + * 5) execution will start with transport dataType and THEN continue down to "*" if needed + */ + prefilters = {}, + + /* Transports bindings + * 1) key is the dataType + * 2) the catchall symbol "*" can be used + * 3) selection will start with transport dataType and THEN go to "*" if needed + */ + transports = {}, + + // Avoid comment-prolog char sequence (#10098); must appease lint and evade compression + allTypes = "*/".concat( "*" ), + + // Anchor tag for parsing the document origin + originAnchor = document.createElement( "a" ); + originAnchor.href = location.href; + +// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport +function addToPrefiltersOrTransports( structure ) { + + // dataTypeExpression is optional and defaults to "*" + return function( dataTypeExpression, func ) { + + if ( typeof dataTypeExpression !== "string" ) { + func = dataTypeExpression; + dataTypeExpression = "*"; + } + + var dataType, + i = 0, + dataTypes = dataTypeExpression.toLowerCase().match( rnothtmlwhite ) || []; + + if ( isFunction( func ) ) { + + // For each dataType in the dataTypeExpression + while ( ( dataType = dataTypes[ i++ ] ) ) { + + // Prepend if requested + if ( dataType[ 0 ] === "+" ) { + dataType = dataType.slice( 1 ) || "*"; + ( structure[ dataType ] = structure[ dataType ] || [] ).unshift( func ); + + // Otherwise append + } else { + ( structure[ dataType ] = structure[ dataType ] || [] ).push( func ); + } + } + } + }; +} + +// Base inspection function for prefilters and transports +function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) { + + var inspected = {}, + seekingTransport = ( structure === transports ); + + function inspect( dataType ) { + var selected; + inspected[ dataType ] = true; + jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) { + var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR ); + if ( typeof dataTypeOrTransport === "string" && + !seekingTransport && !inspected[ dataTypeOrTransport ] ) { + + options.dataTypes.unshift( dataTypeOrTransport ); + inspect( dataTypeOrTransport ); + return false; + } else if ( seekingTransport ) { + return !( selected = dataTypeOrTransport ); + } + } ); + return selected; + } + + return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" ); +} + +// A special extend for ajax options +// that takes "flat" options (not to be deep extended) +// Fixes #9887 +function ajaxExtend( target, src ) { + var key, deep, + flatOptions = jQuery.ajaxSettings.flatOptions || {}; + + for ( key in src ) { + if ( src[ key ] !== undefined ) { + ( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ]; + } + } + if ( deep ) { + jQuery.extend( true, target, deep ); + } + + return target; +} + +/* Handles responses to an ajax request: + * - finds the right dataType (mediates between content-type and expected dataType) + * - returns the corresponding response + */ +function ajaxHandleResponses( s, jqXHR, responses ) { + + var ct, type, finalDataType, firstDataType, + contents = s.contents, + dataTypes = s.dataTypes; + + // Remove auto dataType and get content-type in the process + while ( dataTypes[ 0 ] === "*" ) { + dataTypes.shift(); + if ( ct === undefined ) { + ct = s.mimeType || jqXHR.getResponseHeader( "Content-Type" ); + } + } + + // Check if we're dealing with a known content-type + if ( ct ) { + for ( type in contents ) { + if ( contents[ type ] && contents[ type ].test( ct ) ) { + dataTypes.unshift( type ); + break; + } + } + } + + // Check to see if we have a response for the expected dataType + if ( dataTypes[ 0 ] in responses ) { + finalDataType = dataTypes[ 0 ]; + } else { + + // Try convertible dataTypes + for ( type in responses ) { + if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[ 0 ] ] ) { + finalDataType = type; + break; + } + if ( !firstDataType ) { + firstDataType = type; + } + } + + // Or just use first one + finalDataType = finalDataType || firstDataType; + } + + // If we found a dataType + // We add the dataType to the list if needed + // and return the corresponding response + if ( finalDataType ) { + if ( finalDataType !== dataTypes[ 0 ] ) { + dataTypes.unshift( finalDataType ); + } + return responses[ finalDataType ]; + } +} + +/* Chain conversions given the request and the original response + * Also sets the responseXXX fields on the jqXHR instance + */ +function ajaxConvert( s, response, jqXHR, isSuccess ) { + var conv2, current, conv, tmp, prev, + converters = {}, + + // Work with a copy of dataTypes in case we need to modify it for conversion + dataTypes = s.dataTypes.slice(); + + // Create converters map with lowercased keys + if ( dataTypes[ 1 ] ) { + for ( conv in s.converters ) { + converters[ conv.toLowerCase() ] = s.converters[ conv ]; + } + } + + current = dataTypes.shift(); + + // Convert to each sequential dataType + while ( current ) { + + if ( s.responseFields[ current ] ) { + jqXHR[ s.responseFields[ current ] ] = response; + } + + // Apply the dataFilter if provided + if ( !prev && isSuccess && s.dataFilter ) { + response = s.dataFilter( response, s.dataType ); + } + + prev = current; + current = dataTypes.shift(); + + if ( current ) { + + // There's only work to do if current dataType is non-auto + if ( current === "*" ) { + + current = prev; + + // Convert response if prev dataType is non-auto and differs from current + } else if ( prev !== "*" && prev !== current ) { + + // Seek a direct converter + conv = converters[ prev + " " + current ] || converters[ "* " + current ]; + + // If none found, seek a pair + if ( !conv ) { + for ( conv2 in converters ) { + + // If conv2 outputs current + tmp = conv2.split( " " ); + if ( tmp[ 1 ] === current ) { + + // If prev can be converted to accepted input + conv = converters[ prev + " " + tmp[ 0 ] ] || + converters[ "* " + tmp[ 0 ] ]; + if ( conv ) { + + // Condense equivalence converters + if ( conv === true ) { + conv = converters[ conv2 ]; + + // Otherwise, insert the intermediate dataType + } else if ( converters[ conv2 ] !== true ) { + current = tmp[ 0 ]; + dataTypes.unshift( tmp[ 1 ] ); + } + break; + } + } + } + } + + // Apply converter (if not an equivalence) + if ( conv !== true ) { + + // Unless errors are allowed to bubble, catch and return them + if ( conv && s.throws ) { + response = conv( response ); + } else { + try { + response = conv( response ); + } catch ( e ) { + return { + state: "parsererror", + error: conv ? e : "No conversion from " + prev + " to " + current + }; + } + } + } + } + } + } + + return { state: "success", data: response }; +} + +jQuery.extend( { + + // Counter for holding the number of active queries + active: 0, + + // Last-Modified header cache for next request + lastModified: {}, + etag: {}, + + ajaxSettings: { + url: location.href, + type: "GET", + isLocal: rlocalProtocol.test( location.protocol ), + global: true, + processData: true, + async: true, + contentType: "application/x-www-form-urlencoded; charset=UTF-8", + + /* + timeout: 0, + data: null, + dataType: null, + username: null, + password: null, + cache: null, + throws: false, + traditional: false, + headers: {}, + */ + + accepts: { + "*": allTypes, + text: "text/plain", + html: "text/html", + xml: "application/xml, text/xml", + json: "application/json, text/javascript" + }, + + contents: { + xml: /\bxml\b/, + html: /\bhtml/, + json: /\bjson\b/ + }, + + responseFields: { + xml: "responseXML", + text: "responseText", + json: "responseJSON" + }, + + // Data converters + // Keys separate source (or catchall "*") and destination types with a single space + converters: { + + // Convert anything to text + "* text": String, + + // Text to html (true = no transformation) + "text html": true, + + // Evaluate text as a json expression + "text json": JSON.parse, + + // Parse text as xml + "text xml": jQuery.parseXML + }, + + // For options that shouldn't be deep extended: + // you can add your own custom options here if + // and when you create one that shouldn't be + // deep extended (see ajaxExtend) + flatOptions: { + url: true, + context: true + } + }, + + // Creates a full fledged settings object into target + // with both ajaxSettings and settings fields. + // If target is omitted, writes into ajaxSettings. + ajaxSetup: function( target, settings ) { + return settings ? + + // Building a settings object + ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) : + + // Extending ajaxSettings + ajaxExtend( jQuery.ajaxSettings, target ); + }, + + ajaxPrefilter: addToPrefiltersOrTransports( prefilters ), + ajaxTransport: addToPrefiltersOrTransports( transports ), + + // Main method + ajax: function( url, options ) { + + // If url is an object, simulate pre-1.5 signature + if ( typeof url === "object" ) { + options = url; + url = undefined; + } + + // Force options to be an object + options = options || {}; + + var transport, + + // URL without anti-cache param + cacheURL, + + // Response headers + responseHeadersString, + responseHeaders, + + // timeout handle + timeoutTimer, + + // Url cleanup var + urlAnchor, + + // Request state (becomes false upon send and true upon completion) + completed, + + // To know if global events are to be dispatched + fireGlobals, + + // Loop variable + i, + + // uncached part of the url + uncached, + + // Create the final options object + s = jQuery.ajaxSetup( {}, options ), + + // Callbacks context + callbackContext = s.context || s, + + // Context for global events is callbackContext if it is a DOM node or jQuery collection + globalEventContext = s.context && + ( callbackContext.nodeType || callbackContext.jquery ) ? + jQuery( callbackContext ) : + jQuery.event, + + // Deferreds + deferred = jQuery.Deferred(), + completeDeferred = jQuery.Callbacks( "once memory" ), + + // Status-dependent callbacks + statusCode = s.statusCode || {}, + + // Headers (they are sent all at once) + requestHeaders = {}, + requestHeadersNames = {}, + + // Default abort message + strAbort = "canceled", + + // Fake xhr + jqXHR = { + readyState: 0, + + // Builds headers hashtable if needed + getResponseHeader: function( key ) { + var match; + if ( completed ) { + if ( !responseHeaders ) { + responseHeaders = {}; + while ( ( match = rheaders.exec( responseHeadersString ) ) ) { + responseHeaders[ match[ 1 ].toLowerCase() + " " ] = + ( responseHeaders[ match[ 1 ].toLowerCase() + " " ] || [] ) + .concat( match[ 2 ] ); + } + } + match = responseHeaders[ key.toLowerCase() + " " ]; + } + return match == null ? null : match.join( ", " ); + }, + + // Raw string + getAllResponseHeaders: function() { + return completed ? responseHeadersString : null; + }, + + // Caches the header + setRequestHeader: function( name, value ) { + if ( completed == null ) { + name = requestHeadersNames[ name.toLowerCase() ] = + requestHeadersNames[ name.toLowerCase() ] || name; + requestHeaders[ name ] = value; + } + return this; + }, + + // Overrides response content-type header + overrideMimeType: function( type ) { + if ( completed == null ) { + s.mimeType = type; + } + return this; + }, + + // Status-dependent callbacks + statusCode: function( map ) { + var code; + if ( map ) { + if ( completed ) { + + // Execute the appropriate callbacks + jqXHR.always( map[ jqXHR.status ] ); + } else { + + // Lazy-add the new callbacks in a way that preserves old ones + for ( code in map ) { + statusCode[ code ] = [ statusCode[ code ], map[ code ] ]; + } + } + } + return this; + }, + + // Cancel the request + abort: function( statusText ) { + var finalText = statusText || strAbort; + if ( transport ) { + transport.abort( finalText ); + } + done( 0, finalText ); + return this; + } + }; + + // Attach deferreds + deferred.promise( jqXHR ); + + // Add protocol if not provided (prefilters might expect it) + // Handle falsy url in the settings object (#10093: consistency with old signature) + // We also use the url parameter if available + s.url = ( ( url || s.url || location.href ) + "" ) + .replace( rprotocol, location.protocol + "//" ); + + // Alias method option to type as per ticket #12004 + s.type = options.method || options.type || s.method || s.type; + + // Extract dataTypes list + s.dataTypes = ( s.dataType || "*" ).toLowerCase().match( rnothtmlwhite ) || [ "" ]; + + // A cross-domain request is in order when the origin doesn't match the current origin. + if ( s.crossDomain == null ) { + urlAnchor = document.createElement( "a" ); + + // Support: IE <=8 - 11, Edge 12 - 15 + // IE throws exception on accessing the href property if url is malformed, + // e.g. http://example.com:80x/ + try { + urlAnchor.href = s.url; + + // Support: IE <=8 - 11 only + // Anchor's host property isn't correctly set when s.url is relative + urlAnchor.href = urlAnchor.href; + s.crossDomain = originAnchor.protocol + "//" + originAnchor.host !== + urlAnchor.protocol + "//" + urlAnchor.host; + } catch ( e ) { + + // If there is an error parsing the URL, assume it is crossDomain, + // it can be rejected by the transport if it is invalid + s.crossDomain = true; + } + } + + // Convert data if not already a string + if ( s.data && s.processData && typeof s.data !== "string" ) { + s.data = jQuery.param( s.data, s.traditional ); + } + + // Apply prefilters + inspectPrefiltersOrTransports( prefilters, s, options, jqXHR ); + + // If request was aborted inside a prefilter, stop there + if ( completed ) { + return jqXHR; + } + + // We can fire global events as of now if asked to + // Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118) + fireGlobals = jQuery.event && s.global; + + // Watch for a new set of requests + if ( fireGlobals && jQuery.active++ === 0 ) { + jQuery.event.trigger( "ajaxStart" ); + } + + // Uppercase the type + s.type = s.type.toUpperCase(); + + // Determine if request has content + s.hasContent = !rnoContent.test( s.type ); + + // Save the URL in case we're toying with the If-Modified-Since + // and/or If-None-Match header later on + // Remove hash to simplify url manipulation + cacheURL = s.url.replace( rhash, "" ); + + // More options handling for requests with no content + if ( !s.hasContent ) { + + // Remember the hash so we can put it back + uncached = s.url.slice( cacheURL.length ); + + // If data is available and should be processed, append data to url + if ( s.data && ( s.processData || typeof s.data === "string" ) ) { + cacheURL += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data; + + // #9682: remove data so that it's not used in an eventual retry + delete s.data; + } + + // Add or update anti-cache param if needed + if ( s.cache === false ) { + cacheURL = cacheURL.replace( rantiCache, "$1" ); + uncached = ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ( nonce++ ) + uncached; + } + + // Put hash and anti-cache on the URL that will be requested (gh-1732) + s.url = cacheURL + uncached; + + // Change '%20' to '+' if this is encoded form body content (gh-2658) + } else if ( s.data && s.processData && + ( s.contentType || "" ).indexOf( "application/x-www-form-urlencoded" ) === 0 ) { + s.data = s.data.replace( r20, "+" ); + } + + // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. + if ( s.ifModified ) { + if ( jQuery.lastModified[ cacheURL ] ) { + jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] ); + } + if ( jQuery.etag[ cacheURL ] ) { + jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] ); + } + } + + // Set the correct header, if data is being sent + if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) { + jqXHR.setRequestHeader( "Content-Type", s.contentType ); + } + + // Set the Accepts header for the server, depending on the dataType + jqXHR.setRequestHeader( + "Accept", + s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[ 0 ] ] ? + s.accepts[ s.dataTypes[ 0 ] ] + + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) : + s.accepts[ "*" ] + ); + + // Check for headers option + for ( i in s.headers ) { + jqXHR.setRequestHeader( i, s.headers[ i ] ); + } + + // Allow custom headers/mimetypes and early abort + if ( s.beforeSend && + ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || completed ) ) { + + // Abort if not done already and return + return jqXHR.abort(); + } + + // Aborting is no longer a cancellation + strAbort = "abort"; + + // Install callbacks on deferreds + completeDeferred.add( s.complete ); + jqXHR.done( s.success ); + jqXHR.fail( s.error ); + + // Get transport + transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR ); + + // If no transport, we auto-abort + if ( !transport ) { + done( -1, "No Transport" ); + } else { + jqXHR.readyState = 1; + + // Send global event + if ( fireGlobals ) { + globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] ); + } + + // If request was aborted inside ajaxSend, stop there + if ( completed ) { + return jqXHR; + } + + // Timeout + if ( s.async && s.timeout > 0 ) { + timeoutTimer = window.setTimeout( function() { + jqXHR.abort( "timeout" ); + }, s.timeout ); + } + + try { + completed = false; + transport.send( requestHeaders, done ); + } catch ( e ) { + + // Rethrow post-completion exceptions + if ( completed ) { + throw e; + } + + // Propagate others as results + done( -1, e ); + } + } + + // Callback for when everything is done + function done( status, nativeStatusText, responses, headers ) { + var isSuccess, success, error, response, modified, + statusText = nativeStatusText; + + // Ignore repeat invocations + if ( completed ) { + return; + } + + completed = true; + + // Clear timeout if it exists + if ( timeoutTimer ) { + window.clearTimeout( timeoutTimer ); + } + + // Dereference transport for early garbage collection + // (no matter how long the jqXHR object will be used) + transport = undefined; + + // Cache response headers + responseHeadersString = headers || ""; + + // Set readyState + jqXHR.readyState = status > 0 ? 4 : 0; + + // Determine if successful + isSuccess = status >= 200 && status < 300 || status === 304; + + // Get response data + if ( responses ) { + response = ajaxHandleResponses( s, jqXHR, responses ); + } + + // Convert no matter what (that way responseXXX fields are always set) + response = ajaxConvert( s, response, jqXHR, isSuccess ); + + // If successful, handle type chaining + if ( isSuccess ) { + + // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. + if ( s.ifModified ) { + modified = jqXHR.getResponseHeader( "Last-Modified" ); + if ( modified ) { + jQuery.lastModified[ cacheURL ] = modified; + } + modified = jqXHR.getResponseHeader( "etag" ); + if ( modified ) { + jQuery.etag[ cacheURL ] = modified; + } + } + + // if no content + if ( status === 204 || s.type === "HEAD" ) { + statusText = "nocontent"; + + // if not modified + } else if ( status === 304 ) { + statusText = "notmodified"; + + // If we have data, let's convert it + } else { + statusText = response.state; + success = response.data; + error = response.error; + isSuccess = !error; + } + } else { + + // Extract error from statusText and normalize for non-aborts + error = statusText; + if ( status || !statusText ) { + statusText = "error"; + if ( status < 0 ) { + status = 0; + } + } + } + + // Set data for the fake xhr object + jqXHR.status = status; + jqXHR.statusText = ( nativeStatusText || statusText ) + ""; + + // Success/Error + if ( isSuccess ) { + deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] ); + } else { + deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] ); + } + + // Status-dependent callbacks + jqXHR.statusCode( statusCode ); + statusCode = undefined; + + if ( fireGlobals ) { + globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError", + [ jqXHR, s, isSuccess ? success : error ] ); + } + + // Complete + completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] ); + + if ( fireGlobals ) { + globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] ); + + // Handle the global AJAX counter + if ( !( --jQuery.active ) ) { + jQuery.event.trigger( "ajaxStop" ); + } + } + } + + return jqXHR; + }, + + getJSON: function( url, data, callback ) { + return jQuery.get( url, data, callback, "json" ); + }, + + getScript: function( url, callback ) { + return jQuery.get( url, undefined, callback, "script" ); + } +} ); + +jQuery.each( [ "get", "post" ], function( i, method ) { + jQuery[ method ] = function( url, data, callback, type ) { + + // Shift arguments if data argument was omitted + if ( isFunction( data ) ) { + type = type || callback; + callback = data; + data = undefined; + } + + // The url can be an options object (which then must have .url) + return jQuery.ajax( jQuery.extend( { + url: url, + type: method, + dataType: type, + data: data, + success: callback + }, jQuery.isPlainObject( url ) && url ) ); + }; +} ); + + +jQuery._evalUrl = function( url, options ) { + return jQuery.ajax( { + url: url, + + // Make this explicit, since user can override this through ajaxSetup (#11264) + type: "GET", + dataType: "script", + cache: true, + async: false, + global: false, + + // Only evaluate the response if it is successful (gh-4126) + // dataFilter is not invoked for failure responses, so using it instead + // of the default converter is kludgy but it works. + converters: { + "text script": function() {} + }, + dataFilter: function( response ) { + jQuery.globalEval( response, options ); + } + } ); +}; + + +jQuery.fn.extend( { + wrapAll: function( html ) { + var wrap; + + if ( this[ 0 ] ) { + if ( isFunction( html ) ) { + html = html.call( this[ 0 ] ); + } + + // The elements to wrap the target around + wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true ); + + if ( this[ 0 ].parentNode ) { + wrap.insertBefore( this[ 0 ] ); + } + + wrap.map( function() { + var elem = this; + + while ( elem.firstElementChild ) { + elem = elem.firstElementChild; + } + + return elem; + } ).append( this ); + } + + return this; + }, + + wrapInner: function( html ) { + if ( isFunction( html ) ) { + return this.each( function( i ) { + jQuery( this ).wrapInner( html.call( this, i ) ); + } ); + } + + return this.each( function() { + var self = jQuery( this ), + contents = self.contents(); + + if ( contents.length ) { + contents.wrapAll( html ); + + } else { + self.append( html ); + } + } ); + }, + + wrap: function( html ) { + var htmlIsFunction = isFunction( html ); + + return this.each( function( i ) { + jQuery( this ).wrapAll( htmlIsFunction ? html.call( this, i ) : html ); + } ); + }, + + unwrap: function( selector ) { + this.parent( selector ).not( "body" ).each( function() { + jQuery( this ).replaceWith( this.childNodes ); + } ); + return this; + } +} ); + + +jQuery.expr.pseudos.hidden = function( elem ) { + return !jQuery.expr.pseudos.visible( elem ); +}; +jQuery.expr.pseudos.visible = function( elem ) { + return !!( elem.offsetWidth || elem.offsetHeight || elem.getClientRects().length ); +}; + + + + +jQuery.ajaxSettings.xhr = function() { + try { + return new window.XMLHttpRequest(); + } catch ( e ) {} +}; + +var xhrSuccessStatus = { + + // File protocol always yields status code 0, assume 200 + 0: 200, + + // Support: IE <=9 only + // #1450: sometimes IE returns 1223 when it should be 204 + 1223: 204 + }, + xhrSupported = jQuery.ajaxSettings.xhr(); + +support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported ); +support.ajax = xhrSupported = !!xhrSupported; + +jQuery.ajaxTransport( function( options ) { + var callback, errorCallback; + + // Cross domain only allowed if supported through XMLHttpRequest + if ( support.cors || xhrSupported && !options.crossDomain ) { + return { + send: function( headers, complete ) { + var i, + xhr = options.xhr(); + + xhr.open( + options.type, + options.url, + options.async, + options.username, + options.password + ); + + // Apply custom fields if provided + if ( options.xhrFields ) { + for ( i in options.xhrFields ) { + xhr[ i ] = options.xhrFields[ i ]; + } + } + + // Override mime type if needed + if ( options.mimeType && xhr.overrideMimeType ) { + xhr.overrideMimeType( options.mimeType ); + } + + // X-Requested-With header + // For cross-domain requests, seeing as conditions for a preflight are + // akin to a jigsaw puzzle, we simply never set it to be sure. + // (it can always be set on a per-request basis or even using ajaxSetup) + // For same-domain requests, won't change header if already provided. + if ( !options.crossDomain && !headers[ "X-Requested-With" ] ) { + headers[ "X-Requested-With" ] = "XMLHttpRequest"; + } + + // Set headers + for ( i in headers ) { + xhr.setRequestHeader( i, headers[ i ] ); + } + + // Callback + callback = function( type ) { + return function() { + if ( callback ) { + callback = errorCallback = xhr.onload = + xhr.onerror = xhr.onabort = xhr.ontimeout = + xhr.onreadystatechange = null; + + if ( type === "abort" ) { + xhr.abort(); + } else if ( type === "error" ) { + + // Support: IE <=9 only + // On a manual native abort, IE9 throws + // errors on any property access that is not readyState + if ( typeof xhr.status !== "number" ) { + complete( 0, "error" ); + } else { + complete( + + // File: protocol always yields status 0; see #8605, #14207 + xhr.status, + xhr.statusText + ); + } + } else { + complete( + xhrSuccessStatus[ xhr.status ] || xhr.status, + xhr.statusText, + + // Support: IE <=9 only + // IE9 has no XHR2 but throws on binary (trac-11426) + // For XHR2 non-text, let the caller handle it (gh-2498) + ( xhr.responseType || "text" ) !== "text" || + typeof xhr.responseText !== "string" ? + { binary: xhr.response } : + { text: xhr.responseText }, + xhr.getAllResponseHeaders() + ); + } + } + }; + }; + + // Listen to events + xhr.onload = callback(); + errorCallback = xhr.onerror = xhr.ontimeout = callback( "error" ); + + // Support: IE 9 only + // Use onreadystatechange to replace onabort + // to handle uncaught aborts + if ( xhr.onabort !== undefined ) { + xhr.onabort = errorCallback; + } else { + xhr.onreadystatechange = function() { + + // Check readyState before timeout as it changes + if ( xhr.readyState === 4 ) { + + // Allow onerror to be called first, + // but that will not handle a native abort + // Also, save errorCallback to a variable + // as xhr.onerror cannot be accessed + window.setTimeout( function() { + if ( callback ) { + errorCallback(); + } + } ); + } + }; + } + + // Create the abort callback + callback = callback( "abort" ); + + try { + + // Do send the request (this may raise an exception) + xhr.send( options.hasContent && options.data || null ); + } catch ( e ) { + + // #14683: Only rethrow if this hasn't been notified as an error yet + if ( callback ) { + throw e; + } + } + }, + + abort: function() { + if ( callback ) { + callback(); + } + } + }; + } +} ); + + + + +// Prevent auto-execution of scripts when no explicit dataType was provided (See gh-2432) +jQuery.ajaxPrefilter( function( s ) { + if ( s.crossDomain ) { + s.contents.script = false; + } +} ); + +// Install script dataType +jQuery.ajaxSetup( { + accepts: { + script: "text/javascript, application/javascript, " + + "application/ecmascript, application/x-ecmascript" + }, + contents: { + script: /\b(?:java|ecma)script\b/ + }, + converters: { + "text script": function( text ) { + jQuery.globalEval( text ); + return text; + } + } +} ); + +// Handle cache's special case and crossDomain +jQuery.ajaxPrefilter( "script", function( s ) { + if ( s.cache === undefined ) { + s.cache = false; + } + if ( s.crossDomain ) { + s.type = "GET"; + } +} ); + +// Bind script tag hack transport +jQuery.ajaxTransport( "script", function( s ) { + + // This transport only deals with cross domain or forced-by-attrs requests + if ( s.crossDomain || s.scriptAttrs ) { + var script, callback; + return { + send: function( _, complete ) { + script = jQuery( "<script>" ) + .attr( s.scriptAttrs || {} ) + .prop( { charset: s.scriptCharset, src: s.url } ) + .on( "load error", callback = function( evt ) { + script.remove(); + callback = null; + if ( evt ) { + complete( evt.type === "error" ? 404 : 200, evt.type ); + } + } ); + + // Use native DOM manipulation to avoid our domManip AJAX trickery + document.head.appendChild( script[ 0 ] ); + }, + abort: function() { + if ( callback ) { + callback(); + } + } + }; + } +} ); + + + + +var oldCallbacks = [], + rjsonp = /(=)\?(?=&|$)|\?\?/; + +// Default jsonp settings +jQuery.ajaxSetup( { + jsonp: "callback", + jsonpCallback: function() { + var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) ); + this[ callback ] = true; + return callback; + } +} ); + +// Detect, normalize options and install callbacks for jsonp requests +jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) { + + var callbackName, overwritten, responseContainer, + jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ? + "url" : + typeof s.data === "string" && + ( s.contentType || "" ) + .indexOf( "application/x-www-form-urlencoded" ) === 0 && + rjsonp.test( s.data ) && "data" + ); + + // Handle iff the expected data type is "jsonp" or we have a parameter to set + if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) { + + // Get callback name, remembering preexisting value associated with it + callbackName = s.jsonpCallback = isFunction( s.jsonpCallback ) ? + s.jsonpCallback() : + s.jsonpCallback; + + // Insert callback into url or form data + if ( jsonProp ) { + s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName ); + } else if ( s.jsonp !== false ) { + s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName; + } + + // Use data converter to retrieve json after script execution + s.converters[ "script json" ] = function() { + if ( !responseContainer ) { + jQuery.error( callbackName + " was not called" ); + } + return responseContainer[ 0 ]; + }; + + // Force json dataType + s.dataTypes[ 0 ] = "json"; + + // Install callback + overwritten = window[ callbackName ]; + window[ callbackName ] = function() { + responseContainer = arguments; + }; + + // Clean-up function (fires after converters) + jqXHR.always( function() { + + // If previous value didn't exist - remove it + if ( overwritten === undefined ) { + jQuery( window ).removeProp( callbackName ); + + // Otherwise restore preexisting value + } else { + window[ callbackName ] = overwritten; + } + + // Save back as free + if ( s[ callbackName ] ) { + + // Make sure that re-using the options doesn't screw things around + s.jsonpCallback = originalSettings.jsonpCallback; + + // Save the callback name for future use + oldCallbacks.push( callbackName ); + } + + // Call if it was a function and we have a response + if ( responseContainer && isFunction( overwritten ) ) { + overwritten( responseContainer[ 0 ] ); + } + + responseContainer = overwritten = undefined; + } ); + + // Delegate to script + return "script"; + } +} ); + + + + +// Support: Safari 8 only +// In Safari 8 documents created via document.implementation.createHTMLDocument +// collapse sibling forms: the second one becomes a child of the first one. +// Because of that, this security measure has to be disabled in Safari 8. +// https://bugs.webkit.org/show_bug.cgi?id=137337 +support.createHTMLDocument = ( function() { + var body = document.implementation.createHTMLDocument( "" ).body; + body.innerHTML = "<form></form><form></form>"; + return body.childNodes.length === 2; +} )(); + + +// Argument "data" should be string of html +// context (optional): If specified, the fragment will be created in this context, +// defaults to document +// keepScripts (optional): If true, will include scripts passed in the html string +jQuery.parseHTML = function( data, context, keepScripts ) { + if ( typeof data !== "string" ) { + return []; + } + if ( typeof context === "boolean" ) { + keepScripts = context; + context = false; + } + + var base, parsed, scripts; + + if ( !context ) { + + // Stop scripts or inline event handlers from being executed immediately + // by using document.implementation + if ( support.createHTMLDocument ) { + context = document.implementation.createHTMLDocument( "" ); + + // Set the base href for the created document + // so any parsed elements with URLs + // are based on the document's URL (gh-2965) + base = context.createElement( "base" ); + base.href = document.location.href; + context.head.appendChild( base ); + } else { + context = document; + } + } + + parsed = rsingleTag.exec( data ); + scripts = !keepScripts && []; + + // Single tag + if ( parsed ) { + return [ context.createElement( parsed[ 1 ] ) ]; + } + + parsed = buildFragment( [ data ], context, scripts ); + + if ( scripts && scripts.length ) { + jQuery( scripts ).remove(); + } + + return jQuery.merge( [], parsed.childNodes ); +}; + + +/** + * Load a url into a page + */ +jQuery.fn.load = function( url, params, callback ) { + var selector, type, response, + self = this, + off = url.indexOf( " " ); + + if ( off > -1 ) { + selector = stripAndCollapse( url.slice( off ) ); + url = url.slice( 0, off ); + } + + // If it's a function + if ( isFunction( params ) ) { + + // We assume that it's the callback + callback = params; + params = undefined; + + // Otherwise, build a param string + } else if ( params && typeof params === "object" ) { + type = "POST"; + } + + // If we have elements to modify, make the request + if ( self.length > 0 ) { + jQuery.ajax( { + url: url, + + // If "type" variable is undefined, then "GET" method will be used. + // Make value of this field explicit since + // user can override it through ajaxSetup method + type: type || "GET", + dataType: "html", + data: params + } ).done( function( responseText ) { + + // Save response for use in complete callback + response = arguments; + + self.html( selector ? + + // If a selector was specified, locate the right elements in a dummy div + // Exclude scripts to avoid IE 'Permission Denied' errors + jQuery( "<div>" ).append( jQuery.parseHTML( responseText ) ).find( selector ) : + + // Otherwise use the full result + responseText ); + + // If the request succeeds, this function gets "data", "status", "jqXHR" + // but they are ignored because response was set above. + // If it fails, this function gets "jqXHR", "status", "error" + } ).always( callback && function( jqXHR, status ) { + self.each( function() { + callback.apply( this, response || [ jqXHR.responseText, status, jqXHR ] ); + } ); + } ); + } + + return this; +}; + + + + +// Attach a bunch of functions for handling common AJAX events +jQuery.each( [ + "ajaxStart", + "ajaxStop", + "ajaxComplete", + "ajaxError", + "ajaxSuccess", + "ajaxSend" +], function( i, type ) { + jQuery.fn[ type ] = function( fn ) { + return this.on( type, fn ); + }; +} ); + + + + +jQuery.expr.pseudos.animated = function( elem ) { + return jQuery.grep( jQuery.timers, function( fn ) { + return elem === fn.elem; + } ).length; +}; + + + + +jQuery.offset = { + setOffset: function( elem, options, i ) { + var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition, + position = jQuery.css( elem, "position" ), + curElem = jQuery( elem ), + props = {}; + + // Set position first, in-case top/left are set even on static elem + if ( position === "static" ) { + elem.style.position = "relative"; + } + + curOffset = curElem.offset(); + curCSSTop = jQuery.css( elem, "top" ); + curCSSLeft = jQuery.css( elem, "left" ); + calculatePosition = ( position === "absolute" || position === "fixed" ) && + ( curCSSTop + curCSSLeft ).indexOf( "auto" ) > -1; + + // Need to be able to calculate position if either + // top or left is auto and position is either absolute or fixed + if ( calculatePosition ) { + curPosition = curElem.position(); + curTop = curPosition.top; + curLeft = curPosition.left; + + } else { + curTop = parseFloat( curCSSTop ) || 0; + curLeft = parseFloat( curCSSLeft ) || 0; + } + + if ( isFunction( options ) ) { + + // Use jQuery.extend here to allow modification of coordinates argument (gh-1848) + options = options.call( elem, i, jQuery.extend( {}, curOffset ) ); + } + + if ( options.top != null ) { + props.top = ( options.top - curOffset.top ) + curTop; + } + if ( options.left != null ) { + props.left = ( options.left - curOffset.left ) + curLeft; + } + + if ( "using" in options ) { + options.using.call( elem, props ); + + } else { + curElem.css( props ); + } + } +}; + +jQuery.fn.extend( { + + // offset() relates an element's border box to the document origin + offset: function( options ) { + + // Preserve chaining for setter + if ( arguments.length ) { + return options === undefined ? + this : + this.each( function( i ) { + jQuery.offset.setOffset( this, options, i ); + } ); + } + + var rect, win, + elem = this[ 0 ]; + + if ( !elem ) { + return; + } + + // Return zeros for disconnected and hidden (display: none) elements (gh-2310) + // Support: IE <=11 only + // Running getBoundingClientRect on a + // disconnected node in IE throws an error + if ( !elem.getClientRects().length ) { + return { top: 0, left: 0 }; + } + + // Get document-relative position by adding viewport scroll to viewport-relative gBCR + rect = elem.getBoundingClientRect(); + win = elem.ownerDocument.defaultView; + return { + top: rect.top + win.pageYOffset, + left: rect.left + win.pageXOffset + }; + }, + + // position() relates an element's margin box to its offset parent's padding box + // This corresponds to the behavior of CSS absolute positioning + position: function() { + if ( !this[ 0 ] ) { + return; + } + + var offsetParent, offset, doc, + elem = this[ 0 ], + parentOffset = { top: 0, left: 0 }; + + // position:fixed elements are offset from the viewport, which itself always has zero offset + if ( jQuery.css( elem, "position" ) === "fixed" ) { + + // Assume position:fixed implies availability of getBoundingClientRect + offset = elem.getBoundingClientRect(); + + } else { + offset = this.offset(); + + // Account for the *real* offset parent, which can be the document or its root element + // when a statically positioned element is identified + doc = elem.ownerDocument; + offsetParent = elem.offsetParent || doc.documentElement; + while ( offsetParent && + ( offsetParent === doc.body || offsetParent === doc.documentElement ) && + jQuery.css( offsetParent, "position" ) === "static" ) { + + offsetParent = offsetParent.parentNode; + } + if ( offsetParent && offsetParent !== elem && offsetParent.nodeType === 1 ) { + + // Incorporate borders into its offset, since they are outside its content origin + parentOffset = jQuery( offsetParent ).offset(); + parentOffset.top += jQuery.css( offsetParent, "borderTopWidth", true ); + parentOffset.left += jQuery.css( offsetParent, "borderLeftWidth", true ); + } + } + + // Subtract parent offsets and element margins + return { + top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ), + left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true ) + }; + }, + + // This method will return documentElement in the following cases: + // 1) For the element inside the iframe without offsetParent, this method will return + // documentElement of the parent window + // 2) For the hidden or detached element + // 3) For body or html element, i.e. in case of the html node - it will return itself + // + // but those exceptions were never presented as a real life use-cases + // and might be considered as more preferable results. + // + // This logic, however, is not guaranteed and can change at any point in the future + offsetParent: function() { + return this.map( function() { + var offsetParent = this.offsetParent; + + while ( offsetParent && jQuery.css( offsetParent, "position" ) === "static" ) { + offsetParent = offsetParent.offsetParent; + } + + return offsetParent || documentElement; + } ); + } +} ); + +// Create scrollLeft and scrollTop methods +jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) { + var top = "pageYOffset" === prop; + + jQuery.fn[ method ] = function( val ) { + return access( this, function( elem, method, val ) { + + // Coalesce documents and windows + var win; + if ( isWindow( elem ) ) { + win = elem; + } else if ( elem.nodeType === 9 ) { + win = elem.defaultView; + } + + if ( val === undefined ) { + return win ? win[ prop ] : elem[ method ]; + } + + if ( win ) { + win.scrollTo( + !top ? val : win.pageXOffset, + top ? val : win.pageYOffset + ); + + } else { + elem[ method ] = val; + } + }, method, val, arguments.length ); + }; +} ); + +// Support: Safari <=7 - 9.1, Chrome <=37 - 49 +// Add the top/left cssHooks using jQuery.fn.position +// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084 +// Blink bug: https://bugs.chromium.org/p/chromium/issues/detail?id=589347 +// getComputedStyle returns percent when specified for top/left/bottom/right; +// rather than make the css module depend on the offset module, just check for it here +jQuery.each( [ "top", "left" ], function( i, prop ) { + jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition, + function( elem, computed ) { + if ( computed ) { + computed = curCSS( elem, prop ); + + // If curCSS returns percentage, fallback to offset + return rnumnonpx.test( computed ) ? + jQuery( elem ).position()[ prop ] + "px" : + computed; + } + } + ); +} ); + + +// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods +jQuery.each( { Height: "height", Width: "width" }, function( name, type ) { + jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name }, + function( defaultExtra, funcName ) { + + // Margin is only for outerHeight, outerWidth + jQuery.fn[ funcName ] = function( margin, value ) { + var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ), + extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" ); + + return access( this, function( elem, type, value ) { + var doc; + + if ( isWindow( elem ) ) { + + // $( window ).outerWidth/Height return w/h including scrollbars (gh-1729) + return funcName.indexOf( "outer" ) === 0 ? + elem[ "inner" + name ] : + elem.document.documentElement[ "client" + name ]; + } + + // Get document width or height + if ( elem.nodeType === 9 ) { + doc = elem.documentElement; + + // Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height], + // whichever is greatest + return Math.max( + elem.body[ "scroll" + name ], doc[ "scroll" + name ], + elem.body[ "offset" + name ], doc[ "offset" + name ], + doc[ "client" + name ] + ); + } + + return value === undefined ? + + // Get width or height on the element, requesting but not forcing parseFloat + jQuery.css( elem, type, extra ) : + + // Set width or height on the element + jQuery.style( elem, type, value, extra ); + }, type, chainable ? margin : undefined, chainable ); + }; + } ); +} ); + + +jQuery.each( ( "blur focus focusin focusout resize scroll click dblclick " + + "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " + + "change select submit keydown keypress keyup contextmenu" ).split( " " ), + function( i, name ) { + + // Handle event binding + jQuery.fn[ name ] = function( data, fn ) { + return arguments.length > 0 ? + this.on( name, null, data, fn ) : + this.trigger( name ); + }; +} ); + +jQuery.fn.extend( { + hover: function( fnOver, fnOut ) { + return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver ); + } +} ); + + + + +jQuery.fn.extend( { + + bind: function( types, data, fn ) { + return this.on( types, null, data, fn ); + }, + unbind: function( types, fn ) { + return this.off( types, null, fn ); + }, + + delegate: function( selector, types, data, fn ) { + return this.on( types, selector, data, fn ); + }, + undelegate: function( selector, types, fn ) { + + // ( namespace ) or ( selector, types [, fn] ) + return arguments.length === 1 ? + this.off( selector, "**" ) : + this.off( types, selector || "**", fn ); + } +} ); + +// Bind a function to a context, optionally partially applying any +// arguments. +// jQuery.proxy is deprecated to promote standards (specifically Function#bind) +// However, it is not slated for removal any time soon +jQuery.proxy = function( fn, context ) { + var tmp, args, proxy; + + if ( typeof context === "string" ) { + tmp = fn[ context ]; + context = fn; + fn = tmp; + } + + // Quick check to determine if target is callable, in the spec + // this throws a TypeError, but we will just return undefined. + if ( !isFunction( fn ) ) { + return undefined; + } + + // Simulated bind + args = slice.call( arguments, 2 ); + proxy = function() { + return fn.apply( context || this, args.concat( slice.call( arguments ) ) ); + }; + + // Set the guid of unique handler to the same of original handler, so it can be removed + proxy.guid = fn.guid = fn.guid || jQuery.guid++; + + return proxy; +}; + +jQuery.holdReady = function( hold ) { + if ( hold ) { + jQuery.readyWait++; + } else { + jQuery.ready( true ); + } +}; +jQuery.isArray = Array.isArray; +jQuery.parseJSON = JSON.parse; +jQuery.nodeName = nodeName; +jQuery.isFunction = isFunction; +jQuery.isWindow = isWindow; +jQuery.camelCase = camelCase; +jQuery.type = toType; + +jQuery.now = Date.now; + +jQuery.isNumeric = function( obj ) { + + // As of jQuery 3.0, isNumeric is limited to + // strings and numbers (primitives or objects) + // that can be coerced to finite numbers (gh-2662) + var type = jQuery.type( obj ); + return ( type === "number" || type === "string" ) && + + // parseFloat NaNs numeric-cast false positives ("") + // ...but misinterprets leading-number strings, particularly hex literals ("0x...") + // subtraction forces infinities to NaN + !isNaN( obj - parseFloat( obj ) ); +}; + + + + +// Register as a named AMD module, since jQuery can be concatenated with other +// files that may use define, but not via a proper concatenation script that +// understands anonymous AMD modules. A named AMD is safest and most robust +// way to register. Lowercase jquery is used because AMD module names are +// derived from file names, and jQuery is normally delivered in a lowercase +// file name. Do this after creating the global so that if an AMD module wants +// to call noConflict to hide this version of jQuery, it will work. + +// Note that for maximum portability, libraries that are not jQuery should +// declare themselves as anonymous modules, and avoid setting a global if an +// AMD loader is present. jQuery is a special case. For more information, see +// https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon + +if ( typeof define === "function" && define.amd ) { + define( "jquery", [], function() { + return jQuery; + } ); +} + + + + +var + + // Map over jQuery in case of overwrite + _jQuery = window.jQuery, + + // Map over the $ in case of overwrite + _$ = window.$; + +jQuery.noConflict = function( deep ) { + if ( window.$ === jQuery ) { + window.$ = _$; + } + + if ( deep && window.jQuery === jQuery ) { + window.jQuery = _jQuery; + } + + return jQuery; +}; + +// Expose jQuery and $ identifiers, even in AMD +// (#7102#comment:10, https://github.com/jquery/jquery/pull/557) +// and CommonJS for browser emulators (#13566) +if ( !noGlobal ) { + window.jQuery = window.$ = jQuery; +} + + + + +return jQuery; +} ); diff --git a/debian/patches/0001-change_instructions.patch b/debian/patches/0001-change_instructions.patch new file mode 100644 index 00000000..6ee026d6 --- /dev/null +++ b/debian/patches/0001-change_instructions.patch @@ -0,0 +1,36 @@ +From: Erik Johnston <erikj@matrix.org> +Date: Fri, 10 Jun 2016 10:57:07 +0100 +Subject: Point users to dpkg-reconfigure when debconf-managed settings are missing + +--- + synapse/config/_base.py | 10 ++++++++++ + 1 file changed, 10 insertions(+) + +diff --git a/synapse/config/_base.py b/synapse/config/_base.py +index 1265738..308e56f 100644 +--- a/synapse/config/_base.py ++++ b/synapse/config/_base.py +@@ -60,6 +60,11 @@ class ConfigError(Exception): + MISSING_REPORT_STATS_CONFIG_INSTRUCTIONS = """\ + Please opt in or out of reporting anonymized homeserver usage statistics, by + setting the `report_stats` key in your config file to either True or False. ++ ++To set it, run: ++ ++ dpkg-reconfigure matrix-synapse ++ + """ + + MISSING_REPORT_STATS_SPIEL = """\ +@@ -74,6 +79,11 @@ Thank you. + + MISSING_SERVER_NAME = """\ + Missing mandatory `server_name` config option. ++ ++To set it, run: ++ ++ dpkg-reconfigure matrix-synapse ++ + """ + + diff --git a/debian/patches/0002-dont-bump-cryptography.patch b/debian/patches/0002-dont-bump-cryptography.patch new file mode 100644 index 00000000..88e6c3a1 --- /dev/null +++ b/debian/patches/0002-dont-bump-cryptography.patch @@ -0,0 +1,24 @@ +From: Andrej Shadura <andrewsh@debian.org> +Date: Wed, 7 Apr 2021 13:48:48 +0200 +Subject: Drop a version bump unnecessary in Debian + +In Debian, python3-cryptography doesn’t bundle openssl anyway. +--- + synapse/python_dependencies.py | 4 +--- + 1 file changed, 1 insertion(+), 3 deletions(-) + +diff --git a/synapse/python_dependencies.py b/synapse/python_dependencies.py +index d844fbb..5ca1f2f 100644 +--- a/synapse/python_dependencies.py ++++ b/synapse/python_dependencies.py +@@ -84,9 +84,7 @@ REQUIREMENTS = [ + "Jinja2>=2.9", + "bleach>=1.4.3", + "typing-extensions>=3.7.4", +- # We enforce that we have a `cryptography` version that bundles an `openssl` +- # with the latest security patches. +- "cryptography>=3.4.7", ++ "cryptography", + "ijson>=3.1", + "matrix-common==1.0.0", + ] diff --git a/debian/patches/series b/debian/patches/series new file mode 100644 index 00000000..e35aaf80 --- /dev/null +++ b/debian/patches/series @@ -0,0 +1,2 @@ +0001-change_instructions.patch +0002-dont-bump-cryptography.patch diff --git a/debian/po/de.po b/debian/po/de.po new file mode 100644 index 00000000..d1683682 --- /dev/null +++ b/debian/po/de.po @@ -0,0 +1,63 @@ +# Translation of matrix-synapse debconf templates to German +# Copyright (C) Helge Kreutzmann <debian@helgefjell.de>, 2017. +# This file is distributed under the same license as the redmine package. +# +msgid "" +msgstr "" +"Project-Id-Version: matrix-synapse 0.19.2+dfsg-3\n" +"Report-Msgid-Bugs-To: matrix-synapse@packages.debian.org\n" +"POT-Creation-Date: 2017-02-21 07:51+0000\n" +"PO-Revision-Date: 2017-03-12 06:50+0100\n" +"Last-Translator: Helge Kreutzmann <debian@helgefjell.de>\n" +"Language-Team: de <debian-l10n-german@lists.debian.org>\n" +"Language: de\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#. Type: string +#. Description +#: ../templates:1001 +msgid "Name of the server:" +msgstr "Name des Servers:" + +#. Type: string +#. Description +#: ../templates:1001 +msgid "" +"The name that this homeserver will appear as, to clients and other servers " +"via federation. This name should match the SRV record published in DNS." +msgstr "" +"Der Name, unter dem dieser Heimatserver den Clients und anderen Diensten " +"mittels Föderation erscheinen wird. Der Name sollte auf den SRV-Datensatz, " +"wie er im DNS veröffentlicht ist, passen." + +#. Type: boolean +#. Description +#: ../templates:2001 +msgid "Report anonymous statistics?" +msgstr "Anonyme Statistiken berichten?" + +#. Type: boolean +#. Description +#: ../templates:2001 +msgid "" +"Developers of Matrix and Synapse really appreciate helping the project out " +"by reporting anonymized usage statistics from this homeserver. Only very " +"basic aggregate data (e.g. number of users) will be reported, but it helps " +"track the growth of the Matrix community, and helps in making Matrix a " +"success, as well as to convince other networks that they should peer with " +"Matrix." +msgstr "" +"Die Entwickler von Matrix und Synape schätzen es sehr, wenn Sie dem Projekt " +"mit anonymisierten Benutzungsstatistiken von diesem Heimatserver helfen. Nur " +"sehr grundlegende, zusammengefasste Daten (z.B. die Anzahl der Benutzer) " +"werden berichtet, aber es hilft, das Wachstum der Matrix-Gemeinde " +"nachzuvollziehen und Matrix zum Erfolg zu führen, sowie andere Netze zu " +"überzeugen, dass sie eine Peer-Verbindung zu Matrix aufbauen sollen." + +#. Type: boolean +#. Description +#: ../templates:2001 +msgid "Thank you." +msgstr "Vielen Dank." diff --git a/debian/po/fr.po b/debian/po/fr.po new file mode 100644 index 00000000..ede9f44b --- /dev/null +++ b/debian/po/fr.po @@ -0,0 +1,65 @@ +# Translation of matrix-synapse debconf templates to French. +# Copyright (C) 2017, French l10n team <debian-l10n-french@lists.debian.org>. +# This file is distributed under the same license as the matrix-synapse package. +# Jean-Pierre Giraud <jean-pierregiraud@neuf.fr>, 2017. +msgid "" +msgstr "" +"Project-Id-Version: matrix-synapse\n" +"Report-Msgid-Bugs-To: matrix-synapse@packages.debian.org\n" +"POT-Creation-Date: 2017-02-21 07:51+0000\n" +"PO-Revision-Date: 2017-04-04 14:32+0200\n" +"Last-Translator: Jean-Pierre Giraud <jean-pierregiraud@neuf.fr>\n" +"Language-Team: French <debian-l10n-french@lists.debian.org>\n" +"Language: fr\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n > 1);\n" +"X-Generator: Lokalize 1.5\n" + +#. Type: string +#. Description +#: ../templates:1001 +msgid "Name of the server:" +msgstr "Nom du serveur :" + +#. Type: string +#. Description +#: ../templates:1001 +msgid "" +"The name that this homeserver will appear as, to clients and other servers " +"via federation. This name should match the SRV record published in DNS." +msgstr "" +"C'est sous ce nom que ce serveur domestique apparaîtra aux clients " +"et aux autres serveurs par fédération. Ce nom devrait correspondre à " +"l'enregistrement de service (SRV) publié dans le DNS." + +#. Type: boolean +#. Description +#: ../templates:2001 +msgid "Report anonymous statistics?" +msgstr "Voulez-vous envoyer des statistiques anonymes ?" + +#. Type: boolean +#. Description +#: ../templates:2001 +msgid "" +"Developers of Matrix and Synapse really appreciate helping the project out " +"by reporting anonymized usage statistics from this homeserver. Only very " +"basic aggregate data (e.g. number of users) will be reported, but it helps " +"track the growth of the Matrix community, and helps in making Matrix a " +"success, as well as to convince other networks that they should peer with " +"Matrix." +msgstr "" +"Les développeurs de Matrix et de Synapse apprécient vraiment l'aide " +"qu'apporte au projet l'envoi de statistiques anonymes d'utilisation de ce " +"serveur domestique. Seules des données très basiques sont agrégées et " +"envoyées (par exemple le nombre d'utilisateurs), mais cela aide à suivre " +"la croissance de la communauté Matrix, et contribue à faire de Matrix un " +"succès, ainsi qu'à convaincre les autres réseaux d'échanger avec Matrix." + +#. Type: boolean +#. Description +#: ../templates:2001 +msgid "Thank you." +msgstr "Merci." diff --git a/debian/po/nl.po b/debian/po/nl.po new file mode 100644 index 00000000..ef2526a1 --- /dev/null +++ b/debian/po/nl.po @@ -0,0 +1,69 @@ +# Dutch translation of matrix-synapse debconf templates. +# Copyright (C) 2014—2017 OpenMarket Ltd +# Copyright (C) 2017 Vector Creations Ltd +# Copyright (C) 2017—2018 New Vector Ltd +# This file is distributed under the same license as the matrix-synapse package. +# Frans Spiesschaert <Frans.Spiesschaert@yucom.be>, 2017. +# +msgid "" +msgstr "" +"Project-Id-Version: matrix-synapse\n" +"Report-Msgid-Bugs-To: matrix-synapse@packages.debian.org\n" +"POT-Creation-Date: 2017-02-21 07:51+0000\n" +"PO-Revision-Date: 2017-04-17 22:17+0200\n" +"Last-Translator: Frans Spiesschaert <Frans.Spiesschaert@yucom.be>\n" +"Language-Team: Debian Dutch l10n Team <debian-l10n-dutch@lists.debian.org>\n" +"Language: nl\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"X-Generator: Gtranslator 2.91.6\n" + +#. Type: string +#. Description +#: ../templates:1001 +msgid "Name of the server:" +msgstr "Naam van de server:" + +#. Type: string +#. Description +#: ../templates:1001 +msgid "" +"The name that this homeserver will appear as, to clients and other servers " +"via federation. This name should match the SRV record published in DNS." +msgstr "" +"De naam waaronder deze thuisserver via federatie voor de dag zal komen bij " +"clients en andere servers. Deze naam moet overeenkomen met het SRV-record " +"dat in DNS gepubliceerd wordt." + +#. Type: boolean +#. Description +#: ../templates:2001 +msgid "Report anonymous statistics?" +msgstr "Geanonimiseerde statistieken rapporteren?" + +#. Type: boolean +#. Description +#: ../templates:2001 +msgid "" +"Developers of Matrix and Synapse really appreciate helping the project out " +"by reporting anonymized usage statistics from this homeserver. Only very " +"basic aggregate data (e.g. number of users) will be reported, but it helps " +"track the growth of the Matrix community, and helps in making Matrix a " +"success, as well as to convince other networks that they should peer with " +"Matrix." +msgstr "" +"De ontwikkelaars van Matrix en Synapse stellen het erg op prijs dat u het " +"project helpt door anoniem gemaakte statistieken over het gebruik van deze " +"thuisserver aan te leveren. Enkel erg basale samengevoegde gegevens (bijv. " +"het aantal gebruikers) worden gerapporteerd, maar dit draagt bij tot het " +"opvolgen van de groei van de Matrix-gemeenschap, tot het succesvol maken van " +"Matrix en tot het overtuigen van andere netwerken om peer-verbindingen aan " +"te gaan met Matrix." + +#. Type: boolean +#. Description +#: ../templates:2001 +msgid "Thank you." +msgstr "Bedankt." diff --git a/debian/po/pt.po b/debian/po/pt.po new file mode 100644 index 00000000..76f3a8d9 --- /dev/null +++ b/debian/po/pt.po @@ -0,0 +1,65 @@ +# Portuguese translation of matrix-synapse's debconf messages. +# This file is distributed under the same license as the matrix-synapse package. +# Rui Branco <ruipb@debianpt.org>, 2017. +# +msgid "" +msgstr "" +"Project-Id-Version: matrix-synapse\n" +"Report-Msgid-Bugs-To: matrix-synapse@packages.debian.org\n" +"POT-Creation-Date: 2017-02-21 07:51+0000\n" +"PO-Revision-Date: 2017-03-21 09:43+0000\n" +"Language: pt\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Last-Translator: Rui Branco <ruipb_at_debianpt.org>\n" +"Language-Team: Portuguese <traduz_at_debianpt.org>\n" +"X-Generator: Poedit 1.8.11\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" + +#. Type: string +#. Description +#: ../templates:1001 +msgid "Name of the server:" +msgstr "Nome do servidor:" + +#. Type: string +#. Description +#: ../templates:1001 +msgid "" +"The name that this homeserver will appear as, to clients and other servers " +"via federation. This name should match the SRV record published in DNS." +msgstr "" +"O nome deste servidor doméstico será visível aos clientes e a outros " +"servidores através de 'federation'. Este nome deverá coincidir com o " +"registo SRV publicado pelo DNS." + +#. Type: boolean +#. Description +#: ../templates:2001 +msgid "Report anonymous statistics?" +msgstr "Reportar estatísticas anónimas?" + +#. Type: boolean +#. Description +#: ../templates:2001 +msgid "" +"Developers of Matrix and Synapse really appreciate helping the project out " +"by reporting anonymized usage statistics from this homeserver. Only very " +"basic aggregate data (e.g. number of users) will be reported, but it helps " +"track the growth of the Matrix community, and helps in making Matrix a " +"success, as well as to convince other networks that they should peer with " +"Matrix." +msgstr "" +"O reporte de estatísticas anónimas a partir deste servidor domestico é " +"realmente apreciado pelos 'developers' do Matrix and Synapse já que ajudam " +"o projecto. Apenas será reportada informação muito básica (por ex. numero " +"de utilizadores), ajudando a manter o registo da evolução da comunidade " +"Matrix ajudando ao sucesso do Matrix, assim como a convencer outras redes " +"que se deveram emparelhar ao Matrix." + +#. Type: boolean +#. Description +#: ../templates:2001 +msgid "Thank you." +msgstr "Obrigado." diff --git a/debian/po/pt_BR.po b/debian/po/pt_BR.po new file mode 100644 index 00000000..22806ff7 --- /dev/null +++ b/debian/po/pt_BR.po @@ -0,0 +1,68 @@ +# Debconf translations for matrix-synapse. +# Copyright (C) 2014—2017 OpenMarket Ltd +# Copyright (C) 2017 Vector Creations Ltd +# Copyright (C) 2017—2018 New Vector Ltd +# This file is distributed under the same license as the matrix-synapse package. +# Adriano Rafael Gomes <adrianorg@debian.org>, 2017. +# +msgid "" +msgstr "" +"Project-Id-Version: matrix-synapse\n" +"Report-Msgid-Bugs-To: matrix-synapse@packages.debian.org\n" +"POT-Creation-Date: 2017-02-21 07:51+0000\n" +"PO-Revision-Date: 2017-03-19 15:55-0300\n" +"Last-Translator: Adriano Rafael Gomes <adrianorg@debian.org>\n" +"Language-Team: Brazilian Portuguese <debian-l10n-portuguese@lists.debian." +"org>\n" +"Language: pt_BR\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#. Type: string +#. Description +#: ../templates:1001 +msgid "Name of the server:" +msgstr "Nome do servidor:" + +#. Type: string +#. Description +#: ../templates:1001 +msgid "" +"The name that this homeserver will appear as, to clients and other servers " +"via federation. This name should match the SRV record published in DNS." +msgstr "" +"O nome com o qual este servidor doméstico aparecerá para os clientes e " +"outros servidores via federação. Este nome deve combinar com o registro SRV " +"publicado no DNS." + +#. Type: boolean +#. Description +#: ../templates:2001 +msgid "Report anonymous statistics?" +msgstr "Reportar estatísticas anônimas?" + +#. Type: boolean +#. Description +#: ../templates:2001 +msgid "" +"Developers of Matrix and Synapse really appreciate helping the project out " +"by reporting anonymized usage statistics from this homeserver. Only very " +"basic aggregate data (e.g. number of users) will be reported, but it helps " +"track the growth of the Matrix community, and helps in making Matrix a " +"success, as well as to convince other networks that they should peer with " +"Matrix." +msgstr "" +"Os desenvolvedores do Matrix e Synapse realmente apreciam a ajuda ao projeto " +"através do envio de relatórios anônimos de estatísticas de uso deste " +"servidor doméstico. Apenas dados agregados muito básicos (por exemplo, a " +"quantidade de usuários) são reportados, mas isso ajuda a monitorar o " +"crescimento da comunidade Matrix, e ajuda a tornar o Matrix um sucesso, " +"assim como a convencer outras redes de que elas deveriam se comunicar com o " +"Matrix." + +#. Type: boolean +#. Description +#: ../templates:2001 +msgid "Thank you." +msgstr "Obrigado." diff --git a/debian/po/ru.po b/debian/po/ru.po new file mode 100644 index 00000000..de4b2d48 --- /dev/null +++ b/debian/po/ru.po @@ -0,0 +1,69 @@ +# debconf templates for matrix-synapse +# Copyright (C) 2014—2017 OpenMarket Ltd +# Copyright (C) 2017 Vector Creations Ltd +# Copyright (C) 2017—2018 New Vector Ltd +# This file is distributed under the same license as the matrix-synapse package. +# Lev Lamberov <dogsleg@debian.org>, 2017 +# +msgid "" +msgstr "" +"Project-Id-Version: matrix-synapse\n" +"Report-Msgid-Bugs-To: matrix-synapse@packages.debian.org\n" +"POT-Creation-Date: 2017-02-21 07:51+0000\n" +"PO-Revision-Date: 2017-11-30 23:01+0500\n" +"Language-Team: \n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"X-Generator: Poedit 2.0.4\n" +"Last-Translator: Lev Lamberov <dogsleg@debian.org>\n" +"Plural-Forms: nplurals=3; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && n" +"%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2);\n" +"Language: ru\n" + +#. Type: string +#. Description +#: ../templates:1001 +msgid "Name of the server:" +msgstr "Имя сервера:" + +#. Type: string +#. Description +#: ../templates:1001 +msgid "" +"The name that this homeserver will appear as, to clients and other servers " +"via federation. This name should match the SRV record published in DNS." +msgstr "" +"Имя, которое будет использоваться данным домашним сервером при " +"взаимодействии с клиентами и другими серверами через федеративные связи. " +"Это имя должно совпадать с SRV-записью, опубликованной в DNS." + +#. Type: boolean +#. Description +#: ../templates:2001 +msgid "Report anonymous statistics?" +msgstr "Передавать анонимную статистику?" + +#. Type: boolean +#. Description +#: ../templates:2001 +msgid "" +"Developers of Matrix and Synapse really appreciate helping the project out " +"by reporting anonymized usage statistics from this homeserver. Only very " +"basic aggregate data (e.g. number of users) will be reported, but it helps " +"track the growth of the Matrix community, and helps in making Matrix a " +"success, as well as to convince other networks that they should peer with " +"Matrix." +msgstr "" +"Передача анонимной статистики использования данного домашнего сервера " +"помогает проекту, разработчики Matrix и Synapse весьма благодарны за такую " +"помощь. Производится сбор лишь тривиальных данных (напр., число " +"пользователей), позволяя отслеживать рост Matrix-сообщества, а также " +"делать Matrix успешным проектом, кроме того эти данные используются для " +"того, чтобы убедить другие сети объединиться с Matrix." + +#. Type: boolean +#. Description +#: ../templates:2001 +msgid "Thank you." +msgstr "Спасибо." diff --git a/debian/po/templates.pot b/debian/po/templates.pot index f0af9e70..70214946 100644 --- a/debian/po/templates.pot +++ b/debian/po/templates.pot @@ -1,14 +1,16 @@ -# SOME DESCRIPTIVE TITLE. -# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER -# This file is distributed under the same license as the matrix-synapse-py3 package. +# debconf templates for matrix-synapse +# Copyright (C) 2014—2017 OpenMarket Ltd +# Copyright (C) 2017 Vector Creations Ltd +# Copyright (C) 2017—2018 New Vector Ltd +# This file is distributed under the same license as the matrix-synapse package. # FIRST AUTHOR <EMAIL@ADDRESS>, YEAR. # #, fuzzy msgid "" msgstr "" -"Project-Id-Version: matrix-synapse-py3\n" -"Report-Msgid-Bugs-To: matrix-synapse-py3@packages.debian.org\n" -"POT-Creation-Date: 2020-04-06 16:39-0400\n" +"Project-Id-Version: matrix-synapse\n" +"Report-Msgid-Bugs-To: matrix-synapse@packages.debian.org\n" +"POT-Creation-Date: 2017-02-21 07:51+0000\n" "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n" "Language-Team: LANGUAGE <LL@li.org>\n" @@ -28,10 +30,7 @@ msgstr "" #: ../templates:1001 msgid "" "The name that this homeserver will appear as, to clients and other servers " -"via federation. This is normally the public hostname of the server running " -"synapse, but can be different if you set up delegation. Please refer to the " -"delegation documentation in this case: https://github.com/matrix-org/synapse/" -"blob/master/docs/delegate.md." +"via federation. This name should match the SRV record published in DNS." msgstr "" #. Type: boolean diff --git a/debian/postinst b/debian/postinst new file mode 100755 index 00000000..ec867887 --- /dev/null +++ b/debian/postinst @@ -0,0 +1,48 @@ +#!/bin/sh + +set -e + +. /usr/share/debconf/confmodule + +CONFIGFILE_SERVERNAME="/etc/matrix-synapse/conf.d/server_name.yaml" +CONFIGFILE_REPORTSTATS="/etc/matrix-synapse/conf.d/report_stats.yaml" +USER="matrix-synapse" + +case "$1" in + configure|reconfigure) + # Set server name in config file + mkdir -p /etc/matrix-synapse/conf.d + db_get matrix-synapse/server-name + + if [ "$RET" ] + then + echo "server_name: $RET" > "$CONFIGFILE_SERVERNAME" + fi + + db_get matrix-synapse/report-stats + if [ "$RET" ] + then + echo "report_stats: $RET" > "$CONFIGFILE_REPORTSTATS" + fi + + if ! getent passwd "$USER" >/dev/null + then + adduser --quiet --system --no-create-home --home /var/lib/matrix-synapse "$USER" + fi + + for DIR in /var/lib/matrix-synapse /var/log/matrix-synapse /etc/matrix-synapse + do + if ! dpkg-statoverride --list --quiet "$DIR" >/dev/null + then + dpkg-statoverride --force-all --quiet --update --add "$USER" nogroup 0755 "$DIR" + fi + done + + ;; +esac + +db_stop + +#DEBHELPER# + +exit 0 diff --git a/debian/postrm b/debian/postrm new file mode 100755 index 00000000..02351771 --- /dev/null +++ b/debian/postrm @@ -0,0 +1,24 @@ +#!/bin/sh + +set -e + +CONFIG_DIR="/etc/matrix-synapse/conf.d" +CONFIGFILE_SERVERNAME="$CONFIG_DIR/server_name.yaml" +CONFIGFILE_REPORTSTATS="$CONFIG_DIR/report_stats.yaml" + +if [ "$1" = "purge" ] +then + rm -f "$CONFIGFILE_SERVERNAME" "$CONFIGFILE_REPORTSTATS" + if [ -d "$CONFIG_DIR" ] + then + rmdir --ignore-fail-on-non-empty "$CONFIG_DIR" + fi + + for DIR in /var/lib/matrix-synapse /var/log/matrix-synapse /etc/matrix-synapse; do + dpkg-statoverride --force-all --quiet --remove "$DIR" + done +fi + +#DEBHELPER# + +exit 0 diff --git a/debian/py3dist-overrides b/debian/py3dist-overrides new file mode 100644 index 00000000..b844774f --- /dev/null +++ b/debian/py3dist-overrides @@ -0,0 +1,7 @@ +matrix-angular-sdk +jinja2 +bleach +ldap3 +matrix-synapse-ldap3 +py_bcrypt python-bcrypt +# pymacaroons_pynacl python-pymacaroons diff --git a/debian/register_new_matrix_user.1 b/debian/register_new_matrix_user.1 index 57bfc4e0..99156a73 100644 --- a/debian/register_new_matrix_user.1 +++ b/debian/register_new_matrix_user.1 @@ -1,47 +1,72 @@ -.\" generated with Ronn-NG/v0.8.0 -.\" http://github.com/apjanke/ronn-ng/tree/0.8.0 -.TH "REGISTER_NEW_MATRIX_USER" "1" "July 2021" "" "" +.\" generated with Ronn/v0.7.3 +.\" http://github.com/rtomayko/ronn/tree/0.7.3 +. +.TH "REGISTER_NEW_MATRIX_USER" "1" "February 2017" "" "" +. .SH "NAME" \fBregister_new_matrix_user\fR \- Used to register new users with a given home server when registration has been disabled +. .SH "SYNOPSIS" -\fBregister_new_matrix_user\fR options\|\.\|\.\|\. +\fBregister_new_matrix_user\fR options\.\.\. +. .SH "DESCRIPTION" \fBregister_new_matrix_user\fR registers new users with a given home server when registration has been disabled\. For this to work, the home server must be configured with the \'registration_shared_secret\' option set\. +. .P This accepts the user credentials like the username, password, is user an admin or not and registers the user onto the homeserver database\. Also, a YAML file containing the shared secret can be provided\. If not, the shared secret can be provided via the command line\. +. .P By default it assumes the home server URL to be \fBhttps://localhost:8448\fR\. This can be changed via the \fBserver_url\fR command line option\. +. .SH "FILES" A sample YAML file accepted by \fBregister_new_matrix_user\fR is described below: +. .IP "" 4 +. .nf + registration_shared_secret: "s3cr3t" +. .fi +. .IP "" 0 +. .SH "OPTIONS" +. .TP \fB\-u\fR, \fB\-\-user\fR Local part of the new user\. Will prompt if omitted\. +. .TP \fB\-p\fR, \fB\-\-password\fR New password for user\. Will prompt if omitted\. Supplying the password on the command line is not recommended\. Use the STDIN instead\. +. .TP \fB\-a\fR, \fB\-\-admin\fR Register new user as an admin\. Will prompt if omitted\. +. .TP \fB\-c\fR, \fB\-\-config\fR Path to server config file containing the shared secret\. +. .TP \fB\-k\fR, \fB\-\-shared\-secret\fR Shared secret as defined in server config file\. This is an optional parameter as it can be also supplied via the YAML file\. +. .TP \fBserver_url\fR URL of the home server\. Defaults to \'https://localhost:8448\'\. +. .SH "EXAMPLES" +. .nf + $ register_new_matrix_user \-u user1 \-p p@ssword \-a \-c config\.yaml +. .fi +. .SH "COPYRIGHT" -This man page was written by Rahul De <\fI\%mailto:rahulde@swecha\.net\fR> for Debian GNU/Linux distribution\. +This man page was written by Rahul De <\fIrahulde@swecha\.net\fR> for Debian GNU/Linux distribution\. +. .SH "SEE ALSO" -synctl(1), synapse_port_db(1), hash_password(1), synapse_review_recent_signups(1) +synctl(1), synapse_port_db(1), hash_password(1) diff --git a/debian/register_new_matrix_user.ronn b/debian/register_new_matrix_user.ronn index 0410b1f4..4c22e74d 100644 --- a/debian/register_new_matrix_user.ronn +++ b/debian/register_new_matrix_user.ronn @@ -58,4 +58,4 @@ for Debian GNU/Linux distribution. ## SEE ALSO -synctl(1), synapse_port_db(1), hash_password(1), synapse_review_recent_signups(1) +synctl(1), synapse_port_db(1), hash_password(1) diff --git a/debian/rules b/debian/rules index 5baf2475..dd3340ce 100755 --- a/debian/rules +++ b/debian/rules @@ -1,61 +1,36 @@ #!/usr/bin/make -f -# -# Build Debian package using https://github.com/spotify/dh-virtualenv -# - -# assume we only have one package -PACKAGE_NAME:=`dh_listpackages` - -override_dh_systemd_enable: - dh_systemd_enable --name=matrix-synapse - -override_dh_installinit: - dh_installinit --name=matrix-synapse - -# we don't really want to strip the symbols from our object files. -override_dh_strip: - -# dh_shlibdeps calls dpkg-shlibdeps, which finds all the binary files -# (executables and shared libs) in the package, and looks for the shared -# libraries that they depend on. It then adds a dependency on the package that -# contains that library to the package. -# -# We make two modifications to that process... -# -override_dh_shlibdeps: - # Firstly, postgres is not a hard dependency for us, so we want to make - # the things that psycopg2 depends on (such as libpq) be - # recommendations rather than hard dependencies. We do so by - # running dpkg-shlibdeps manually on psycopg2's libs. - # - find debian/$(PACKAGE_NAME)/ -path '*/site-packages/psycopg2/*.so' | \ - xargs dpkg-shlibdeps -Tdebian/$(PACKAGE_NAME).substvars \ - -pshlibs1 -dRecommends - - # secondly, we exclude PIL's libraries from the process. They are known - # to be self-contained, but they have interdependencies and - # dpkg-shlibdeps doesn't know how to resolve them. - # - # As of Pillow 7.1.0, these libraries are in - # site-packages/Pillow.libs. Previously, they were in - # site-packages/PIL/.libs. - # - # (we also need to exclude psycopg2, of course, since we've already - # dealt with that.) - # - dh_shlibdeps \ - -X site-packages/PIL/.libs \ - -X site-packages/Pillow.libs \ - -X site-packages/psycopg2 - -override_dh_virtualenv: - ./debian/build_virtualenv - -override_dh_builddeb: - # force the compression to xzip, to stop dpkg-deb on impish defaulting to zstd - # (which requires reprepro 5.3.0-1.3, which is currently only in 'experimental' in Debian: - # https://metadata.ftp-master.debian.org/changelogs/main/r/reprepro/reprepro_5.3.0-1.3_changelog) - dh_builddeb -- -Zxz +export PYBUILD_NAME=matrix-synapse %: - dh $@ --with python-virtualenv + dh $@ --with python3 --buildsystem=pybuild + +override_dh_auto_install: + dh_auto_install + for f in $$(find debian/$(PYBUILD_NAME) -name 'jquery*min.js'); \ + do \ + rm $$f; \ + ln -s /usr/share/javascript/jquery/jquery.min.js $$f; \ + done + sed -i \ + -e 's,#!/usr/bin/env perl,#!/usr/bin/perl,' \ + debian/*/usr/bin/* + +override_dh_installdocs: + dh_installdocs + mv debian/$(PYBUILD_NAME)/usr/share/doc/matrix-synapse/installation.md \ + debian/$(PYBUILD_NAME)/usr/share/doc/matrix-synapse/INSTALL.md + mv debian/$(PYBUILD_NAME)/usr/share/doc/matrix-synapse/upgrade.md \ + debian/$(PYBUILD_NAME)/usr/share/doc/matrix-synapse/UPGRADE.md + ln -sr debian/$(PYBUILD_NAME)/usr/share/doc/matrix-synapse/UPGRADE.md \ + debian/$(PYBUILD_NAME)/usr/share/doc/matrix-synapse/UPGRADE.rst + sed -i \ + -e 's,/opt/venvs/matrix-synapse/bin/python,/usr/bin/python3,' \ + -e 's,Restart=always,Restart=on-failure,' \ + debian/*/usr/share/doc/matrix-synapse/misc/systemd-with-workers/system/*.service + +override_dh_compress: + dh_compress -XREADME + +override_dh_auto_test: + +.PHONY: override_dh_auto_install override_dh_auto_test diff --git a/debian/source/format b/debian/source/format index 89ae9db8..163aaf8d 100644 --- a/debian/source/format +++ b/debian/source/format @@ -1 +1 @@ -3.0 (native) +3.0 (quilt) diff --git a/debian/synapse_port_db.1 b/debian/synapse_port_db.1 index 0e7e2000..4e6bc048 100644 --- a/debian/synapse_port_db.1 +++ b/debian/synapse_port_db.1 @@ -1,56 +1,83 @@ -.\" generated with Ronn-NG/v0.8.0 -.\" http://github.com/apjanke/ronn-ng/tree/0.8.0 -.TH "SYNAPSE_PORT_DB" "1" "July 2021" "" "" +.\" generated with Ronn/v0.7.3 +.\" http://github.com/rtomayko/ronn/tree/0.7.3 +. +.TH "SYNAPSE_PORT_DB" "1" "February 2017" "" "" +. .SH "NAME" \fBsynapse_port_db\fR \- A script to port an existing synapse SQLite database to a new PostgreSQL database\. +. .SH "SYNOPSIS" \fBsynapse_port_db\fR [\-v] \-\-sqlite\-database=\fIdbfile\fR \-\-postgres\-config=\fIyamlconfig\fR [\-\-curses] [\-\-batch\-size=\fIbatch\-size\fR] +. .SH "DESCRIPTION" \fBsynapse_port_db\fR ports an existing synapse SQLite database to a new PostgreSQL database\. +. .P SQLite database is specified with \fB\-\-sqlite\-database\fR option and PostgreSQL configuration required to connect to PostgreSQL database is provided using \fB\-\-postgres\-config\fR configuration\. The configuration is specified in YAML format\. +. .SH "OPTIONS" +. .TP \fB\-v\fR Print log messages in \fBdebug\fR level instead of \fBinfo\fR level\. +. .TP \fB\-\-sqlite\-database\fR The snapshot of the SQLite database file\. This must not be currently used by a running synapse server\. +. .TP \fB\-\-postgres\-config\fR The database config file for the PostgreSQL database\. +. .TP \fB\-\-curses\fR Display a curses based progress UI\. +. .SH "CONFIG FILE" The postgres configuration file must be a valid YAML file with the following options\. -.IP "\[ci]" 4 +. +.IP "\(bu" 4 \fBdatabase\fR: Database configuration section\. This section header can be ignored and the options below may be specified as top level keys\. -.IP "\[ci]" 4 +. +.IP "\(bu" 4 \fBname\fR: Connector to use when connecting to the database\. This value must be \fBpsycopg2\fR\. -.IP "\[ci]" 4 +. +.IP "\(bu" 4 \fBargs\fR: DB API 2\.0 compatible arguments to send to the \fBpsycopg2\fR module\. -.IP "\[ci]" 4 +. +.IP "\(bu" 4 \fBdbname\fR \- the database name -.IP "\[ci]" 4 +. +.IP "\(bu" 4 \fBuser\fR \- user name used to authenticate -.IP "\[ci]" 4 +. +.IP "\(bu" 4 \fBpassword\fR \- password used to authenticate -.IP "\[ci]" 4 +. +.IP "\(bu" 4 \fBhost\fR \- database host address (defaults to UNIX socket if not provided) -.IP "\[ci]" 4 +. +.IP "\(bu" 4 \fBport\fR \- connection port number (defaults to 5432 if not provided) +. .IP "" 0 -.IP "\[ci]" 4 +. +.IP "\(bu" 4 \fBsynchronous_commit\fR: Optional\. Default is True\. If the value is \fBFalse\fR, enable asynchronous commit and don\'t wait for the server to call fsync before ending the transaction\. See: https://www\.postgresql\.org/docs/current/static/wal\-async\-commit\.html +. .IP "" 0 +. .IP "" 0 +. .P Following example illustrates the configuration file format\. +. .IP "" 4 +. .nf + database: name: psycopg2 args: @@ -59,9 +86,13 @@ database: password: ORohmi9Eet=ohphi host: localhost synchronous_commit: false +. .fi +. .IP "" 0 +. .SH "COPYRIGHT" -This man page was written by Sunil Mohan Adapa <\fI\%mailto:sunil@medhas\.org\fR> for Debian GNU/Linux distribution\. +This man page was written by Sunil Mohan Adapa <\fIsunil@medhas\.org\fR> for Debian GNU/Linux distribution\. +. .SH "SEE ALSO" -synctl(1), hash_password(1), register_new_matrix_user(1), synapse_review_recent_signups(1) +synctl(1), hash_password(1), register_new_matrix_user(1) diff --git a/debian/synapse_port_db.ronn b/debian/synapse_port_db.ronn index e167af2b..fcb32ebd 100644 --- a/debian/synapse_port_db.ronn +++ b/debian/synapse_port_db.ronn @@ -47,7 +47,7 @@ following options. * `args`: DB API 2.0 compatible arguments to send to the `psycopg2` module. - * `dbname` - the database name + * `dbname` - the database name * `user` - user name used to authenticate @@ -58,7 +58,7 @@ following options. * `port` - connection port number (defaults to 5432 if not provided) - + * `synchronous_commit`: Optional. Default is True. If the value is `False`, enable @@ -76,7 +76,7 @@ Following example illustrates the configuration file format. password: ORohmi9Eet=ohphi host: localhost synchronous_commit: false - + ## COPYRIGHT This man page was written by Sunil Mohan Adapa <<sunil@medhas.org>> for @@ -84,4 +84,4 @@ Debian GNU/Linux distribution. ## SEE ALSO -synctl(1), hash_password(1), register_new_matrix_user(1), synapse_review_recent_signups(1) +synctl(1), hash_password(1), register_new_matrix_user(1) diff --git a/debian/synapse_review_recent_signups.1 b/debian/synapse_review_recent_signups.1 deleted file mode 100644 index 2976c085..00000000 --- a/debian/synapse_review_recent_signups.1 +++ /dev/null @@ -1,26 +0,0 @@ -.\" generated with Ronn-NG/v0.8.0 -.\" http://github.com/apjanke/ronn-ng/tree/0.8.0 -.TH "SYNAPSE_REVIEW_RECENT_SIGNUPS" "1" "July 2021" "" "" -.SH "NAME" -\fBsynapse_review_recent_signups\fR \- Print users that have recently registered on Synapse -.SH "SYNOPSIS" -\fBsynapse_review_recent_signups\fR \fB\-c\fR|\fB\-\-config\fR \fIfile\fR [\fB\-s\fR|\fB\-\-since\fR \fIperiod\fR] [\fB\-e\fR|\fB\-\-exclude\-emails\fR] [\fB\-u\fR|\fB\-\-only\-users\fR] -.SH "DESCRIPTION" -\fBsynapse_review_recent_signups\fR prints out recently registered users on a Synapse server, as well as some basic information about the user\. -.P -\fBsynapse_review_recent_signups\fR must be supplied with the config of the Synapse server, so that it can fetch the database config and connect to the database\. -.SH "OPTIONS" -.TP -\fB\-c\fR, \fB\-\-config\fR -The config file(s) used by the Synapse server\. -.TP -\fB\-s\fR, \fB\-\-since\fR -How far back to search for newly registered users\. Defaults to 7d, i\.e\. up to seven days in the past\. Valid units are \'s\', \'m\', \'h\', \'d\', \'w\', or \'y\'\. -.TP -\fB\-e\fR, \fB\-\-exclude\-emails\fR -Do not print out users that have validated emails associated with their account\. -.TP -\fB\-u\fR, \fB\-\-only\-users\fR -Only print out the user IDs of recently registered users, without any additional information -.SH "SEE ALSO" -synctl(1), synapse_port_db(1), register_new_matrix_user(1), hash_password(1) diff --git a/debian/synapse_review_recent_signups.ronn b/debian/synapse_review_recent_signups.ronn deleted file mode 100644 index 77f2b040..00000000 --- a/debian/synapse_review_recent_signups.ronn +++ /dev/null @@ -1,37 +0,0 @@ -synapse_review_recent_signups(1) -- Print users that have recently registered on Synapse -======================================================================================== - -## SYNOPSIS - -`synapse_review_recent_signups` `-c`|`--config` <file> [`-s`|`--since` <period>] [`-e`|`--exclude-emails`] [`-u`|`--only-users`] - -## DESCRIPTION - -**synapse_review_recent_signups** prints out recently registered users on a -Synapse server, as well as some basic information about the user. - -`synapse_review_recent_signups` must be supplied with the config of the Synapse -server, so that it can fetch the database config and connect to the database. - - -## OPTIONS - - * `-c`, `--config`: - The config file(s) used by the Synapse server. - - * `-s`, `--since`: - How far back to search for newly registered users. Defaults to 7d, i.e. up - to seven days in the past. Valid units are 's', 'm', 'h', 'd', 'w', or 'y'. - - * `-e`, `--exclude-emails`: - Do not print out users that have validated emails associated with their - account. - - * `-u`, `--only-users`: - Only print out the user IDs of recently registered users, without any - additional information - - -## SEE ALSO - -synctl(1), synapse_port_db(1), register_new_matrix_user(1), hash_password(1) diff --git a/debian/synctl.1 b/debian/synctl.1 index 2fdd770f..ec4a1193 100644 --- a/debian/synctl.1 +++ b/debian/synctl.1 @@ -1,41 +1,65 @@ -.\" generated with Ronn-NG/v0.8.0 -.\" http://github.com/apjanke/ronn-ng/tree/0.8.0 -.TH "SYNCTL" "1" "July 2021" "" "" +.\" generated with Ronn/v0.7.3 +.\" http://github.com/rtomayko/ronn/tree/0.7.3 +. +.TH "SYNCTL" "1" "August 2020" "" "" +. .SH "NAME" \fBsynctl\fR \- Synapse server control interface +. .SH "SYNOPSIS" Start, stop or restart synapse server\. +. .P \fBsynctl\fR {start|stop|restart} [configfile] [\-w|\-\-worker=\fIWORKERCONFIG\fR] [\-a|\-\-all\-processes=\fIWORKERCONFIGDIR\fR] +. .SH "DESCRIPTION" \fBsynctl\fR can be used to start, stop or restart Synapse server\. The control operation can be done on all processes or a single worker process\. +. .SH "OPTIONS" +. .TP \fBaction\fR The value of action should be one of \fBstart\fR, \fBstop\fR or \fBrestart\fR\. +. .TP \fBconfigfile\fR Optional path of the configuration file to use\. Default value is \fBhomeserver\.yaml\fR\. The configuration file must exist for the operation to succeed\. +. .TP \fB\-w\fR, \fB\-\-worker\fR: - +. +.IP +Perform start, stop or restart operations on a single worker\. Incompatible with \fB\-a\fR|\fB\-\-all\-processes\fR\. Value passed must be a valid worker\'s configuration file\. +. .TP \fB\-a\fR, \fB\-\-all\-processes\fR: - +. +.IP +Perform start, stop or restart operations on all the workers in the given directory and the main synapse process\. Incompatible with \fB\-w\fR|\fB\-\-worker\fR\. Value passed must be a directory containing valid work configuration files\. All files ending with \fB\.yaml\fR extension shall be considered as configuration files and all other files in the directory are ignored\. +. .SH "CONFIGURATION FILE" Configuration file may be generated as follows: +. .IP "" 4 +. .nf -$ python \-m synapse\.app\.homeserver \-c config\.yaml \-\-generate\-config \-\-server\-name=<server name> + +$ python \-B \-m synapse\.app\.homeserver \-c config\.yaml \-\-generate\-config \-\-server\-name=<server name> +. .fi +. .IP "" 0 +. .SH "ENVIRONMENT" +. .TP \fBSYNAPSE_CACHE_FACTOR\fR Synapse\'s architecture is quite RAM hungry currently \- we deliberately cache a lot of recent room data and metadata in RAM in order to speed up common requests\. We\'ll improve this in the future, but for now the easiest way to either reduce the RAM usage (at the risk of slowing things down) is to set the almost\-undocumented \fBSYNAPSE_CACHE_FACTOR\fR environment variable\. The default is 0\.5, which can be decreased to reduce RAM usage in memory constrained enviroments, or increased if performance starts to degrade\. .IP However, degraded performance due to a low cache factor, common on machines with slow disks, often leads to explosions in memory use due backlogged requests\. In this case, reducing the cache factor will make things worse\. Instead, try increasing it drastically\. 2\.0 is a good starting value\. +. .SH "COPYRIGHT" -This man page was written by Sunil Mohan Adapa <\fI\%mailto:sunil@medhas\.org\fR> for Debian GNU/Linux distribution\. +This man page was written by Sunil Mohan Adapa <\fIsunil@medhas\.org\fR> for Debian GNU/Linux distribution\. +. .SH "SEE ALSO" -synapse_port_db(1), hash_password(1), register_new_matrix_user(1), synapse_review_recent_signups(1) +synapse_port_db(1), hash_password(1), register_new_matrix_user(1) diff --git a/debian/synctl.ronn b/debian/synctl.ronn index eca6a168..1bad6094 100644 --- a/debian/synctl.ronn +++ b/debian/synctl.ronn @@ -41,7 +41,7 @@ process. Configuration file may be generated as follows: - $ python -m synapse.app.homeserver -c config.yaml --generate-config --server-name=<server name> + $ python -B -m synapse.app.homeserver -c config.yaml --generate-config --server-name=<server name> ## ENVIRONMENT @@ -68,4 +68,4 @@ Debian GNU/Linux distribution. ## SEE ALSO -synapse_port_db(1), hash_password(1), register_new_matrix_user(1), synapse_review_recent_signups(1) +synapse_port_db(1), hash_password(1), register_new_matrix_user(1) diff --git a/debian/templates b/debian/templates index 458fe8bb..64735873 100644 --- a/debian/templates +++ b/debian/templates @@ -2,10 +2,8 @@ Template: matrix-synapse/server-name Type: string _Description: Name of the server: The name that this homeserver will appear as, to clients and other - servers via federation. This is normally the public hostname of the - server running synapse, but can be different if you set up delegation. - Please refer to the delegation documentation in this case: - https://github.com/matrix-org/synapse/blob/master/docs/delegate.md. + servers via federation. This name should match the SRV record + published in DNS. Template: matrix-synapse/report-stats Type: boolean diff --git a/debian/upstream/metadata b/debian/upstream/metadata new file mode 100644 index 00000000..06f04f9d --- /dev/null +++ b/debian/upstream/metadata @@ -0,0 +1,5 @@ +--- +Bug-Database: https://github.com/matrix-org/synapse/issues +Bug-Submit: https://github.com/matrix-org/synapse/issues/new +Repository: https://github.com/matrix-org/synapse.git +Repository-Browse: https://github.com/matrix-org/synapse diff --git a/debian/watch b/debian/watch new file mode 100644 index 00000000..eced0100 --- /dev/null +++ b/debian/watch @@ -0,0 +1,5 @@ +# Compulsory line, this is a version 3 file +version=3 + +opts=filenamemangle=s/.+\/v?(\d\S*)\.tar\.gz/matrix-synapse-$1\.tar\.gz/,uversionmangle=s/-?rc/~rc/,repacksuffix=+dfsg,dversionmangle=s/\+dfsg$// \ + https://github.com/matrix-org/synapse/tags .*/archive/(?:refs/tags/)?v(\d[\d.]*)\.tar\.gz |