| Commit message (Collapse) | Author | Age |
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* libpam/pam_handlers.c: Make memory allocation failures LOG_CRIT.
* libpam/pam_modutil_priv.c: Make memory allocation failures LOG_CRIT.
* modules/pam_echo/pam_echo.c: Make memory allocation failures LOG_CRIT.
* modules/pam_env/pam_env.c: Make memory allocation failures LOG_CRIT.
* modules/pam_exec/pam_exec.c: Make memory allocation failures LOG_CRIT.
* modules/pam_filter/pam_filter.c: Make all non-memory call errors LOG_ERR.
* modules/pam_group/pam_group.c: Make memory allocation failures LOG_CRIT.
* modules/pam_issue/pam_issue.c: Make memory allocation failures LOG_CRIT.
* modules/pam_lastlog/pam_lastlog.c: The lastlog file creation is syslogged
with LOG_NOTICE, memory allocation errors with LOG_CRIT, other errors
with LOG_ERR.
* modules/pam_limits/pam_limits.c: User login limit messages are syslogged
with LOG_NOTICE, stale utmp entry with LOG_INFO, non-memory errors with
LOG_ERR.
* modules/pam_listfile/pam_listfile.c: Rejection of user is syslogged
with LOG_NOTICE.
* modules/pam_namespace/pam_namespace.c: Make memory allocation failures
LOG_CRIT.
* modules/pam_nologin/pam_nologin.c: Make memory allocation failures
LOG_CRIT, other errors LOG_ERR.
* modules/pam_securetty/pam_securetty.c: Rejection of access is syslogged
with LOG_NOTICE, non-memory errors with LOG_ERR.
* modules/pam_selinux/pam_selinux.c: Make memory allocation failures LOG_CRIT.
* modules/pam_succeed_if/pam_succeed_if.c: Make all non-memory call errors
LOG_ERR.
* modules/pam_time/pam_time.c: Make memory allocation failures LOG_CRIT.
* modules/pam_timestamp/pam_timestamp.c: Make memory allocation failures
LOG_CRIT.
* modules/pam_unix/pam_unix_acct.c: Make all non-memory call errors LOG_ERR.
* modules/pam_unix/pam_unix_passwd.c: Make memory allocation failures LOG_CRIT,
other errors LOG_ERR.
* modules/pam_unix/pam_unix_sess.c: Make all non-memory call errors LOG_ERR.
* modules/pam_unix/passverify.c: Unknown user is syslogged with LOG_NOTICE.
* modules/pam_unix/support.c: Unknown user is syslogged with LOG_NOTICE and
max retries ignorance by application likewise.
* modules/pam_unix/unix_chkpwd.c: Make all non-memory call errors LOG_ERR.
* modules/pam_userdb/pam_userdb.c: Password authentication error is syslogged
with LOG_NOTICE.
* modules/pam_xauth/pam_xauth.c: Make memory allocation failures LOG_CRIT.
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Linux-PAM. It was never official supported and was broken since years.
* configure.ac: Remove --enable-static-modules option.
* doc/man/pam_sm_acct_mgmt.3.xml: Remove PAM_EXTERN.
* doc/man/pam_sm_authenticate.3.xml: Likewise.
* doc/man/pam_sm_chauthtok.3.xml: Likewise.
* doc/man/pam_sm_close_session.3.xml: Likewise.
* doc/man/pam_sm_open_session.3.xml: Likewise.
* doc/man/pam_sm_setcred.3.xml: Likewise.
* libpam/Makefile.am: Remove STATIC_MODULES cases.
* libpam/include/security/pam_modules.h: Remove PAM_STATIC parts.
* libpam/pam_dynamic.c: Likewise.
* libpam/pam_handlers.c: Likewise.
* libpam/pam_private.h: Likewise.
* libpam/pam_static.c: Remove file.
* libpam/pam_static_modules.h: Remove header file.
* modules/pam_access/pam_access.c: Remove PAM_EXTERN and PAM_STATIC parts.
* modules/pam_cracklib/pam_cracklib.c: Likewise.
* modules/pam_debug/pam_debug.c: Likewise.
* modules/pam_deny/pam_deny.c: Likewise.
* modules/pam_echo/pam_echo.c: Likewise.
* modules/pam_env/pam_env.c: Likewise.
* modules/pam_exec/pam_exec.c: Likewise.
* modules/pam_faildelay/pam_faildelay.c: Likewise.
* modules/pam_filter/pam_filter.c: Likewise.
* modules/pam_ftp/pam_ftp.c: Likewise.
* modules/pam_group/pam_group.c: Likewise.
* modules/pam_issue/pam_issue.c: Likewise.
* modules/pam_keyinit/pam_keyinit.c: Likewise.
* modules/pam_lastlog/pam_lastlog.c: Likewise.
* modules/pam_limits/pam_limits.c: Likewise.
* modules/pam_listfile/pam_listfile.c: Likewise.
* modules/pam_localuser/pam_localuser.c: Likewise.
* modules/pam_loginuid/pam_loginuid.c: Likewise.
* modules/pam_mail/pam_mail.c: Likewise.
* modules/pam_mkhomedir/pam_mkhomedir.c: Likewise.
* modules/pam_motd/pam_motd.c: Likewise.
* modules/pam_namespace/pam_namespace.c: Likewise.
* modules/pam_nologin/pam_nologin.c: Likewise.
* modules/pam_permit/pam_permit.c: Likewise.
* modules/pam_pwhistory/pam_pwhistory.c: Likewise.
* modules/pam_rhosts/pam_rhosts.c: Likewise.
* modules/pam_rootok/pam_rootok.c: Likewise.
* modules/pam_securetty/pam_securetty.c: Likewise.
* modules/pam_selinux/pam_selinux.c: Likewise.
* modules/pam_sepermit/pam_sepermit.c: Likewise.
* modules/pam_shells/pam_shells.c: Likewise.
* modules/pam_stress/pam_stress.c: Likewise.
* modules/pam_succeed_if/pam_succeed_if.c: Likewise.
* modules/pam_tally/pam_tally.c: Likewise.
* modules/pam_tally2/pam_tally2.c: Likewise.
* modules/pam_time/pam_time.c: Likewise.
* modules/pam_timestamp/pam_timestamp.c: Likewise.
* modules/pam_tty_audit/pam_tty_audit.c: Likewise.
* modules/pam_umask/pam_umask.c: Likewise.
* modules/pam_userdb/pam_userdb.c: Likewise.
* modules/pam_warn/pam_warn.c: Likewise.
* modules/pam_wheel/pam_wheel.c: Likewise.
* modules/pam_xauth/pam_xauth.c: Likewise.
* modules/pam_unix/Makefile.am: Remove STATIC_MODULES part.
* modules/pam_unix/pam_unix_acct.c: Remove PAM_STATIC part.
* modules/pam_unix/pam_unix_auth.c: Likewise.
* modules/pam_unix/pam_unix_passwd.c: Likewise.
* modules/pam_unix/pam_unix_sess.c: Likewise.
* modules/pam_unix/pam_unix_static.c: Removed.
* modules/pam_unix/pam_unix_static.h: Removed.
* po/POTFILES.in: Remove removed files.
* tests/tst-dlopen.c: Remove PAM_STATIC part.
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(Ticket#24 and #29)
* modules/pam_env/pam_env.c: Replace @{HOME} and @{SHELL} with passwd entries
* modules/pam_env/pam_env.conf.5.xml: Document @{HOME} and @{SHELL}
* modules/pam_env/pam_env.8.xml: Enhance documentation
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* modules/pam_env/pam_env.c (_expand_arg): Abort when encountering an
overflowed environment variable expansion.
Fixes CVE-2011-3149.
Bug-Ubuntu: https://bugs.launchpad.net/ubuntu/+source/pam/+bug/874565
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* modules/pam_env/pam_env.c (_assemble_line): Correctly count leading
whitespace.
Fixes CVE-2011-3148.
Bug-Ubuntu: https://bugs.launchpad.net/ubuntu/+source/pam/+bug/874469
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* modules/pam_env/pam_env.c (_pam_parse): Implement debug option.
Based on patch by Tomas Mraz.
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Purpose of commit: bugfix
Commit summary:
---------------
2010-10-11 Tomas Mraz <t8m@centrum.cz>
* modules/pam_env/pam_env.c: Change default for user_readenv to 0.
* modules/pam_env/pam_env.8.xml: Document the new default for user_readenv.
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Purpose of commit: bugfix
Commit summary:
---------------
2010-10-04 Dmitry V. Levin <ldv@altlinux.org>
* libpam/pam_modutil_priv.c: New file.
* libpam/Makefile.am (libpam_la_SOURCES): Add it.
* libpam/include/security/pam_modutil.h (struct pam_modutil_privs,
PAM_MODUTIL_DEF_PRIVS, pam_modutil_drop_priv,
pam_modutil_regain_priv): New declarations.
* libpam/libpam.map (LIBPAM_MODUTIL_1.1.3): New interface.
* modules/pam_env/pam_env.c (handle_env): Use new pam_modutil interface.
* modules/pam_mail/pam_mail.c (_do_mail): Likewise.
* modules/pam_xauth/pam_xauth.c (check_acl, pam_sm_open_session,
pam_sm_close_session): Likewise.
(pam_sm_open_session): Remove redundant fchown call.
Fixes CVE-2010-3430, CVE-2010-3431.
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Purpose of commit: cleanup
Commit summary:
---------------
2010-09-16 Dmitry V. Levin <ldv@altlinux.org>
* modules/pam_env/pam_env.c (handle_env): Use setfsuid() return code.
* modules/pam_mail/pam_mail.c (_do_mail): Likewise.
* modules/pam_xauth/pam_xauth.c (check_acl, pam_sm_open_session,
pam_sm_close_session): Likewise.
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Purpose of commit: bugfix
Commit summary:
---------------
2010-08-12 Thorsten Kukuk <kukuk@thkukuk.de>
* modules/pam_mail/pam_mail.c: Check for mail only with user
privilegs.
* modules/pam_xauth/pam_xauth.c (run_coprocess): Check return
value of setgid, setgroups and setuid.
* modules/pam_xauth/pam_xauth.c (check_acl): Save errno for
later usage.
* modules/pam_env/pam_env.c (handle_env): Check if user exists,
read local user config only with user privilegs.`
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Purpose of commit: bugfix
Commit summary:
---------------
2009-06-26 Thorsten Kukuk <kukuk@thkukuk.de>
* modules/pam_namespace/Makefile.am: Fix make maintainer-clean,
fix docu dependencies.
* modules/pam_xauth/Makefile.am: Fix make maintainer-clean.
* modules/pam_access/Makefile.am: Likewise.
* modules/pam_debug/Makefile.am: Likewise.
* modules/pam_deny/Makefile.am: Likewise.
* modules/pam_echo/Makefile.am: Likewise.
* modules/pam_env/Makefile.am: Likewise.
* modules/pam_faildelay/Makefile.am: Likewise.
* modules/pam_ftp/Makefile.am: Likewise.
* modules/pam_group/Makefile.am: Likewise.
* modules/pam_issue/Makefile.am: Likewise.
* modules/pam_keyinit/Makefile.am: Likewise.
* modules/pam_lastlog/Makefile.am: Likewise.
* modules/pam_limits/Makefile.am: Likewise.
* modules/pam_listfile/Makefile.am: Likewise.
* modules/pam_localuser/Makefile.am: Likewise.
* modules/pam_loginuid/Makefile.am: Likewise.
* modules/pam_mail/Makefile.am: Likewise.
* modules/pam_mkhomedir/Makefile.am: Likewise.
* modules/pam_motd/Makefile.am: Likewise.
* modules/pam_nologin/Makefile.am: Likewise.
* modules/pam_pwhistory/Makefile.am: Likewise.
* modules/pam_rhosts/Makefile.am: Likewise.
* modules/pam_rootok/Makefile.am: Likewise.
* modules/pam_securetty/Makefile.am: Likewise.
* modules/pam_shells/Makefile.am: Likewise.
* modules/pam_succeed_if/Makefile.am: Likewise.
* modules/pam_tally2/Makefile.am: Likewise.
* modules/pam_tally/Makefile.am: Likewise.
* modules/pam_time/Makefile.am: Likewise.
* modules/pam_timestamp/Makefile.am: Likewise.
* modules/pam_tty_audit/Makefile.am: Likewise.
* modules/pam_umask/Makefile.am: Likewise.
* modules/pam_unix/Makefile.am: Likewise.
* modules/pam_warn/Makefile.am: Likewise.
* modules/pam_wheel/Makefile.am: Likewise.
* modules/pam_filter/Makefile.am: Likewise.
* configure.in: Make regeneration of docu configureable,
rename enable_man to enable_docu.
* modules/pam_env/pam_env.c (_pam_parse): Fix typo in debug
code.
* modules/pam_cracklib/Makefile.am: Don't install docu if
module is disabled for building.
* modules/pam_userdb/Makefile.am: Likewise.
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Purpose of commit: new features
Commit summary:
---------------
2008-12-02 Thorsten Kukuk <kukuk@thkukuk.de>
* modules/pam_env/pam_env.c: Add support for user specific
environment file. Based on a patch from Ubuntu.
* modules/pam_env/pam_env.8.xml: Document new options.
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Purpose of commit: bugfix
Commit summary:
---------------
2008-11-24 Tomas Mraz <t8m@centrum.cz>
* modules/pam_cracklib/pam_cracklib.c(pam_sm_chauthtok): Fix leaks
in error path.
* modules/pam_env/pam_env.c(_parse_env_file): Remove superfluous
condition.
* modules/pam_group/pam_group.c(check_account): Fix leak
in error path.
* modules/pam_listfile/pam_listfile.c(pam_sm_authenticate): Fix leak
in error path.
* modules/pam_securetty/pam_securetty.c(securetty_perform_check): Remove
superfluous condition.
* modules/pam_stress/pam_stress.c(stress_get_password,pam_sm_authenticate):
Remove superfluous conditions.
(pam_sm_chauthtok): Fix mistaken && for &.
* modules/pam_unix/pam_unix_auth.c(pam_sm_authenticate): Remove
superfluous condition.
All the problems fixed in this commit were found by Steve Grubb.
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Purpose of commit: fix
Commit summary:
---------------
Revert wrong commitment
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Purpose of commit: missing part of new feature
Commit summary:
---------------
2008-11-19 Thorsten Kukuk <kukuk@thkukuk.de>
* modules/pam_pwhistory/pam_pwhistory.c (pam_sm_chauthtok): Finish
implementation of type=STRING option.
* modules/pam_pwhistory/pam_pwhistory.8.xml: Document
"type=STRING" option.
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Purpose of commit: bugfix
Commit summary:
---------------
2008-07-26 Steve Langasek <vorlon@debian.org>
* modules/pam_env/pam_env.c: Fix module to skip over
non-alphanumeric variable names, and to handle the case when
asked to delete a non-existent variable.
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Purpose of commit: cleanup
Commit summary:
---------------
2005-12-12 Dmitry V. Levin <ldv@altlinux.org>
Cleanup pam_syslog messages.
* modules/pam_env/pam_env.c (_expand_arg): Fix compiler warning.
* modules/pam_filter/pam_filter.c (set_filter): Append %m
specifier to pam_syslog messages where appropriate.
* modules/pam_group/pam_group.c (read_field): Likewise.
* modules/pam_mkhomedir/pam_mkhomedir.c (make_remark): Remove.
(create_homedir): Do not use make_remark() wrapper, call
pam_info() directly. Call pam_syslog() right after failed
operation and append %m specifier to pam_syslog messages where
appropriate.
* modules/pam_rhosts/pam_rhosts_auth.c (pam_iruserok): Replace
sequence of malloc(), strcpy() and strcat() calls with asprintf().
Append %m specifier to pam_syslog messages where appropriate.
* modules/pam_securetty/pam_securetty.c (securetty_perform_check):
Append %m specifier to pam_syslog messages where appropriate.
* modules/pam_shells/pam_shells.c (perform_check): Likewise.
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Purpose of commit: bugfix
Commit summary:
---------------
don't treat a missing /etc/environment as a fatal error when attempting
to read it, and try to read this file by default; this restores the
behavior from Linux-PAM 0.76.
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Steve Langasek <vorlon@debian.org>
Cleanup gratuitous use of strdup().
Fix "missing argument" checks.
* modules/pam_env/pam_env.c (_pam_parse): Add const qualifier
to conffile and envfile arguments. Do not use x_strdup() for
conffile and envfile initialization. Fix "missing argument"
checks.
(_parse_config_file): Take conffile argument of type "const char *"
instead of "char **". Do not free conffile.
(_parse_env_file): Take env_file argument of type "const char *"
instead of "char **". Do not free env_file.
(pam_sm_setcred): Add const qualifier to conf_file and env_file.
Pass conf_file and env_file to _parse_config_file() and
_parse_env_file() by value.
(pam_sm_open_session): Likewise.
* modules/pam_ftp/pam_ftp.c (_pam_parse): Add const qualifier to
users argument. Do not use x_strdup() for users initialization.
(lookup): Add const qualifier to list argument.
(pam_sm_authenticate): Add const qualifier to users argument.
* modules/pam_mail/pam_mail.c (_pam_parse): Add const qualifier
to maildir argument. Do not use x_strdup() for maildir
initialization. Fix "missing argument" check.
(get_folder): Take path_mail argument of type "const char *"
instead of "char **". Do not free path_mail.
(_do_mail): Add const qualifier to path_mail argument.
Pass path_mail to get_folder() by value.
* modules/pam_motd/pam_motd.c: Include <syslog.h>.
(pam_sm_open_session): Add const qualifier to motd_path.
Do not use x_strdup() for motd_path initialization. Do not
free motd_path. Fix "missing argument" check. Add "unknown
option" warning.
* modules/pam_userdb/pam_userdb.c (_pam_parse): Add const
qualifier to database and cryptmode arguments. Fix "missing
argument" checks.
(pam_sm_authenticate): Add const qualifier to database and cryptmode.
(pam_sm_acct_mgmt): Likewise.
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Purpose of commit: cleanup
Commit summary:
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Improved logging, code cleanup (by ldv)
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Purpose of commit: cleanup
Commit summary:
---------------
Replace _log_err with pam_syslog
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Purpose of commit: new feature
Commit summary:
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Big "automake/autoconf/libtool" commit
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Purpose of commit: cleanup
Commit summary:
---------------
Rename _pam_aconf.h to config.h.
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Purpose of commit: cleanup
Commit summary:
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Fix all occurrence of dereferencing type-punned pointer will break
strict-aliasing rules warnings
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Purpose of commit:
Commit summary:
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bugfix: Add parts of Steve Grubb's resource leak and other fixes
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Purpose of commit: bugfix
Commit summary:
---------------
pam_env was only coincidentally parsing environment variables correctly.
Bug report from weichangyang of hotmail com.
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Purpose of commit: bugfix
Commit summary:
---------------
use strncpy, and even then remember to nul terminate. Courtesy of Harald Welte.
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Purpose of commit: autoconf support for Linux-PAM
Commit summary:
---------------
This is a merge of the autoconf support that was developed against
a 0-72 branch.
[Note, because CVS has some issues, this is actually only 95% of
the actual commit. The other files were actually committed when
the preparation branch Linux-PAM-0-73pre-autoconf was updated.
Hopefully, this will complete the merge.]
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