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* pam_unix: fix build in --enable-selinux modeDmitry V. Levin2012-10-10
| | | | | | | | | | | | | | | glibc's <sys/wait.h> starting with commit http://sourceware.org/git/?p=glibc.git;a=commitdiff;h=glibc-2.15-231-gd94a467 does not include <sys/resource.h> for POSIX 2008 conformance reasons, so when pam is being built with SELinux support enabled, pam_unix_passwd.c uses getrlimit(2) and therefore should include <sys/resource.h> without relying on other headers. * modules/pam_unix/pam_unix_passwd.c: Include <sys/resource.h>. Reported-by: Guido Trentalancia <guido@trentalancia.com> Reported-by: "Jory A. Pratt" <anarchy@gentoo.org> Reported-by: Diego Elio Pettenò <flameeyes@flameeyes.eu>
* Small documentation and define fixesThorsten Kukuk2012-08-16
| | | | | | | modules/pam_limits/limits.conf.5.xml: Document race of maxlogins [#10] modules/pam_namespace/pam_namespace.h: Define MS_SLAVE if necessary modules/pam_pwhistory/pam_pwhistory.c: Document how the module works modules/pam_unix/pam_unix.8.xml: Document remember option obsoleted by pam_pwhistory [#6]
* RLIMIT_* variables are no longer defined unless you explicitly includeStevan Bajić2012-07-09
| | | | | | | | sys/resource.h. Signed-off-by: Diego Elio Pettenò <flameeyes@flameeyes.eu> modules/pam_unix/pam_unix_acct.c: Include sys/resource.h.
* Check for crypt() failure returning NULL.Paul Wouters2012-04-11
| | | | | | * modules/pam_unix/pam_unix_passwd.c (pam_sm_chauthtok): Adjust syslog message. * modules/pam_unix/passverify.c (create_password_hash): Check for crypt() returning NULL.
* pam_unix: make configuration consistent in --enable-static-modules modeDmitry V. Levin2012-02-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In --enable-static-modules mode, it was not possible to use "pam_unix" in PAM config files. Instead, different names had to be used for each management group: pam_unix_auth, pam_unix_acct, pam_unix_passwd and pam_unix_session. This change makes pam_unix configuration consistent with other PAM modules. * README: Remove the paragraph describing pam_unix distinctions in --enable-static-modules mode. * libpam/pam_static_modules.h (_pam_unix_acct_modstruct, _pam_unix_auth_modstruct, _pam_unix_passwd_modstruct, _pam_unix_session_modstruct): Remove. (_pam_unix_modstruct): New pam_module declaration. * modules/pam_unix/pam_unix_static.h: New file. * modules/pam_unix/pam_unix_static.c: Likewise. * modules/pam_unix/Makefile.am (noinst_HEADERS): Add pam_unix_static.h (pam_unix_la_SOURCES) [STATIC_MODULES]: Add pam_unix_static.c * modules/pam_unix/pam_unix_acct.c [PAM_STATIC]: Include pam_unix_static.h [PAM_STATIC] (_pam_unix_acct_modstruct): Remove. * modules/pam_unix/pam_unix_auth.c [PAM_STATIC]: Include pam_unix_static.h [PAM_STATIC] (_pam_unix_auth_modstruct): Remove. * modules/pam_unix/pam_unix_passwd.c [PAM_STATIC]: Include pam_unix_static.h [PAM_STATIC] (_pam_unix_passwd_modstruct): Remove. * modules/pam_unix/pam_unix_sess.c [PAM_STATIC]: Include pam_unix_static.h [PAM_STATIC] (_pam_unix_session_modstruct): Remove. Suggested-by: Matveychikov Ilya <i.matveychikov@securitycode.ru>
* Fix matching of usernames in the pam_unix remember feature.Tomas Mraz2012-01-03
| | | | | | | * modules/pam_unix/pam_unix_passwd.c (check_old_password): Make sure we match only the whole username in opasswd entry. * modules/pam_unix/passverify.c (save_old_password): Likewise make sure we match only the whole username in opasswd entry.
* Use libpam.la/libpam_misc.la to link with -lpam/-lpam_miscDmitry V. Levin2011-10-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | GNU automake documentation recommends to avoid using -l options in LDADD or LIBADD when referring to libraries built by the package. Instead, it recommends to write the file name of the library explicitly, and use -l option only to list third-party libraries. As result, the default value of *_DEPENDENCIES will list all local libraries and omit the other ones. * modules/pam_access/Makefile.am (pam_access_la_LIBADD): Replace "-L$(top_builddir)/libpam -lpam" with "$(top_builddir)/libpam/libpam.la", to follow GNU automake recommendations. * modules/pam_cracklib/Makefile.am (pam_cracklib_la_LIBADD): Likewise. * modules/pam_debug/Makefile.am (pam_debug_la_LIBADD): Likewise. * modules/pam_deny/Makefile.am (pam_deny_la_LIBADD): Likewise. * modules/pam_echo/Makefile.am (pam_echo_la_LIBADD): Likewise. * modules/pam_env/Makefile.am (pam_env_la_LIBADD): Likewise. * modules/pam_exec/Makefile.am (pam_exec_la_LIBADD): Likewise. * modules/pam_faildelay/Makefile.am (pam_faildelay_la_LIBADD): Likewise. * modules/pam_filter/Makefile.am (pam_filter_la_LIBADD): Likewise. * modules/pam_filter/upperLOWER/Makefile.am (LDADD): Likewise. * modules/pam_ftp/Makefile.am (pam_ftp_la_LIBADD): Likewise. * modules/pam_group/Makefile.am (pam_group_la_LIBADD): Likewise. * modules/pam_issue/Makefile.am (pam_issue_la_LIBADD): Likewise. * modules/pam_keyinit/Makefile.am (pam_keyinit_la_LIBADD): Likewise. * modules/pam_lastlog/Makefile.am (pam_lastlog_la_LIBADD): Likewise. * modules/pam_limits/Makefile.am (pam_limits_la_LIBADD): Likewise. * modules/pam_listfile/Makefile.am (pam_listfile_la_LIBADD): Likewise. * modules/pam_localuser/Makefile.am (pam_localuser_la_LIBADD): Likewise. * modules/pam_loginuid/Makefile.am (pam_loginuid_la_LIBADD): Likewise. * modules/pam_mail/Makefile.am (pam_mail_la_LIBADD): Likewise. * modules/pam_mkhomedir/Makefile.am (pam_mkhomedir_la_LIBADD, mkhomedir_helper_LDADD): Likewise. * modules/pam_motd/Makefile.am (pam_motd_la_LIBADD): Likewise. * modules/pam_namespace/Makefile.am (pam_namespace_la_LIBADD): Likewise. * modules/pam_nologin/Makefile.am (pam_nologin_la_LIBADD): Likewise. * modules/pam_permit/Makefile.am (pam_permit_la_LIBADD): Likewise. * modules/pam_pwhistory/Makefile.am (pam_pwhistory_la_LIBADD): Likewise. * modules/pam_rhosts/Makefile.am (pam_rhosts_la_LIBADD): Likewise. * modules/pam_rootok/Makefile.am (pam_rootok_la_LIBADD): Likewise. * modules/pam_securetty/Makefile.am (pam_securetty_la_LIBADD): Likewise. * modules/pam_sepermit/Makefile.am (pam_sepermit_la_LIBADD): Likewise. * modules/pam_shells/Makefile.am (pam_shells_la_LIBADD): Likewise. * modules/pam_stress/Makefile.am (pam_stress_la_LIBADD): Likewise. * modules/pam_succeed_if/Makefile.am (pam_succeed_if_la_LIBADD): Likewise. * modules/pam_tally/Makefile.am (pam_tally_la_LIBADD): Likewise. * modules/pam_tally2/Makefile.am (pam_tally2_la_LIBADD, pam_tally2_LDADD): Likewise. * modules/pam_time/Makefile.am (pam_time_la_LIBADD): Likewise. * modules/pam_timestamp/Makefile.am (pam_timestamp_la_LIBADD, pam_timestamp_check_LDADD, hmacfile_LDADD): Likewise. * modules/pam_tty_audit/Makefile.am (pam_tty_audit_la_LIBADD): Likewise. * modules/pam_umask/Makefile.am (pam_umask_la_LIBADD): Likewise. * modules/pam_unix/Makefile.am (pam_unix_la_LIBADD): Likewise. * modules/pam_userdb/Makefile.am (pam_userdb_la_LIBADD): Likewise. * modules/pam_warn/Makefile.am (pam_warn_la_LIBADD): Likewise. * modules/pam_wheel/Makefile.am (pam_wheel_la_LIBADD): Likewise. * modules/pam_xauth/Makefile.am (pam_xauth_la_LIBADD): Likewise. * tests/Makefile.am (LDADD): Likewise. * examples/Makefile.am (LDADD): Replace "-L$(top_builddir)/libpam -lpam" with "$(top_builddir)/libpam/libpam.la", and "-L$(top_builddir)/libpam_misc -lpam_misc" with "$(top_builddir)/libpam_misc/libpam_misc.la", to follow GNU automake recommendations. * xtests/Makefile.am (LDADD): Likewise. * modules/pam_selinux/Makefile.am (pam_selinux_la_LIBADD): Likewise.
* Update .gitignore filesDmitry V. Levin2011-10-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * .gitignore: Add common ignore patterns. * m4/.gitignore: Unignore local m4 files. * dynamic/.gitignore: Unignore Makefile. * libpamc/test/modules/.gitignore: Likewise. * libpamc/test/regress/.gitignore: Likewise. * po/.gitignore: Add Makevars.template. * conf/.gitignore: Remove common ignore patterns. * conf/pam_conv1/.gitignore: Likewise. * doc/.gitignore: Likewise. * doc/specs/.gitignore: Likewise. * doc/specs/formatter/.gitignore: Likewise. * examples/.gitignore: Likewise. * modules/pam_filter/upperLOWER/.gitignore: Likewise. * modules/pam_mkhomedir/.gitignore: Likewise. * modules/pam_selinux/.gitignore: Likewise. * modules/pam_stress/.gitignore: Likewise. * modules/pam_tally/.gitignore: Likewise. * modules/pam_tally2/.gitignore: Likewise. * modules/pam_timestamp/.gitignore: Likewise. * modules/pam_unix/.gitignore: Likewise. * tests/.gitignore: Likewise. * xtests/.gitignore: Likewise. * doc/adg/.gitignore: Remove. * doc/man/.gitignore: Remove. * doc/mwg/.gitignore: Remove. * doc/sag/.gitignore: Remove. * libpamc/.gitignore: Remove. * libpamc/test/.gitignore: Remove. * libpam/.gitignore: Remove. * libpam_misc/.gitignore: Remove. * modules/.gitignore: Remove. * modules/pam_access/.gitignore: Remove. * modules/pam_cracklib/.gitignore: Remove. * modules/pam_debug/.gitignore: Remove. * modules/pam_deny/.gitignore: Remove. * modules/pam_echo/.gitignore: Remove. * modules/pam_env/.gitignore: Remove. * modules/pam_exec/.gitignore: Remove. * modules/pam_faildelay/.gitignore: Remove. * modules/pam_filter/.gitignore: Remove. * modules/pam_ftp/.gitignore: Remove. * modules/pam_group/.gitignore: Remove. * modules/pam_issue/.gitignore: Remove. * modules/pam_keyinit/.gitignore: Remove. * modules/pam_lastlog/.gitignore: Remove. * modules/pam_limits/.gitignore: Remove. * modules/pam_listfile/.gitignore: Remove. * modules/pam_localuser/.gitignore: Remove. * modules/pam_loginuid/.gitignore: Remove. * modules/pam_mail/.gitignore: Remove. * modules/pam_motd/.gitignore: Remove. * modules/pam_namespace/.gitignore: Remove. * modules/pam_nologin/.gitignore: Remove. * modules/pam_permit/.gitignore: Remove. * modules/pam_pwhistory/.gitignore: Remove. * modules/pam_rhosts/.gitignore: Remove. * modules/pam_rootok/.gitignore: Remove. * modules/pam_securetty/.gitignore: Remove. * modules/pam_sepermit/.gitignore: Remove. * modules/pam_shells/.gitignore: Remove. * modules/pam_succeed_if/.gitignore: Remove. * modules/pam_time/.gitignore: Remove. * modules/pam_tty_audit/.gitignore: Remove. * modules/pam_umask/.gitignore: Remove. * modules/pam_userdb/.gitignore: Remove. * modules/pam_warn/.gitignore: Remove. * modules/pam_wheel/.gitignore: Remove. * modules/pam_xauth/.gitignore: Remove.
* Rename all .cvsignore files to .gitignoreDmitry V. Levin2011-10-27
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* Fix whitespace issuesDmitry V. Levin2011-10-26
| | | | | | Cleanup trailing whitespaces, indentation that uses spaces before tabs, and blank lines at EOF. Make the project free of warnings reported by git diff --check 4b825dc642cb6eb9a060e54bf8d69288fbee4904 HEAD
* Fix order of librariesThorsten Kukuk2011-06-24
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* Do not crash when remember, minlen, or rounds options are used with wrong ↵Tomas Mraz2011-06-15
| | | | module type.
* 2011-06-14 Thorsten Kukuk <kukuk@thkukuk.de>Thorsten Kukuk2011-06-14
| | | | | | | | | | * configure.in: Check for libtirpc bye default. * libpam/Makefile.am: Add support for libtirpc. * modules/pam_access/Makefile.am: Likewise. * modules/pam_unix/Makefile.am: Likewise. * modules/pam_unix/pam_unix_passwd.c: Change ifdefs for new libtirpc support. * modules/pam_unix/yppasswd_xdr.c: Only compile if we have rpc/rpc.h.
* Clear the whole MD5 context.Tomas Mraz2011-03-21
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* Relevant BUGIDs:Tomas Mraz2011-03-17
| | | | | | | | | | | | | | | Purpose of commit: bugfix Commit summary: --------------- 2011-03-17 Tomas Mraz <tm@t8m.info> * modules/pam_selinux/pam_selinux.c (config_context): Fix leak of type. (manual_context): Likewise. (context_from_env): Remove extraneous auditing in success case. * modules/pam_unix/support.c (_unix_run_helper_binary): Remove extra close() call.
* Relevant BUGIDs:Thorsten Kukuk2010-10-21
| | | | | | | | | | | | Purpose of commit: bugfix Commit summary: --------------- 2010-10-21 Thorsten Kukuk <kukuk@thkukuk.de> * modules/pam_unix/support.c (_unix_getpwnam): Don't allocate unneeded buffer for uid/gid [sf#3059572].
* Relevant BUGIDs:Thorsten Kukuk2010-08-17
| | | | | | | | | | | | | | | | | | | | | Purpose of commit: new feature Commit summary: --------------- 2010-08-17 Thorsten Kukuk <kukuk@thkukuk.de> * modules/pam_unix/pam_unix_passwd.c: Implement minlen option. * modules/pam_unix/support.c: Likewise. * modules/pam_unix/support.h: Likewise. * modules/pam_unix/pam_unix_acct.c (pam_sm_acct_mgmt): Adjust arguments for _set_ctrl call. * modules/pam_unix/pam_unix_auth.c (pam_sm_authenticate): Likewise. * modules/pam_unix/pam_unix_session.c: Likewise. * modules/pam_unix/pam_unix.8.xml: Document minlen option. Based on patch by Steve Langasek.
* Relevant BUGIDs: 2923437Thorsten Kukuk2010-08-09
| | | | | | | | | | | | | | | Purpose of commit: bugfix Commit summary: --------------- 2010-08-09 Thorsten Kukuk <kukuk@thkukuk.de> * modules/pam_unix/passverify.c (check_shadow_expiry): Correct check for expired date. * modules/pam_unix/pam_unix_passwd.c (_pam_unix_approve_pass): Remove check for password length. Bug #2923437.
* Relevant BUGIDs: 2730965Thorsten Kukuk2010-08-04
| | | | | | | | | | | | Purpose of commit: workaround Commit summary: --------------- 2010-08-04 Thorsten Kukuk <kukuk@thkukuk.de> * modules/pam_unix/passverify.c (PAMH_ARG_DECL): Don't request password change if time is not yet set (1.1.1970). Bug #2730965.
* Relevant BUGIDs: 2892529Thorsten Kukuk2009-12-08
| | | | | | | | | | | | | | | | | | | | | Purpose of commit: bugfix Commit summary: --------------- 2009-12-08 Thorsten Kukuk <kukuk@thkukuk.de> * configure.in: Rename DEBUG to PAM_DEBUG. * libpam/pam_env.c: Likewise * libpam/pam_handlers.c: Likewise * libpam/pam_miscc.c: Likewise * libpam/pam_password.c: Likewise * libpam/include/security/_pam_macros.h: Likewise * libpamc/test/modules/pam_secret.c: Likewise * modules/pam_group/pam_group.c: Likewise * modules/pam_listfile/pam_listfile.c: Likewise * modules/pam_unix/pam_unix_auth.c: Likewise * modules/pam_unix/pam_unix_passwd.c: Likewise
* Relevant BUGIDs: rhbz#545053Tomas Mraz2009-12-08
| | | | | | | | | | | Purpose of commit: new feature Commit summary: --------------- 2009-12-08 Tomas Mraz <t8m@centrum.cz> * modules/pam_unix/passverify.c(unix_update_shadow): Create a shadow entry if not present in the file.
* Relevant BUGIDs:Thorsten Kukuk2009-06-30
| | | | | | | | | | | | | | | | | | | | | | | | | | Purpose of commit: bugfix Commit summary: --------------- This makes Linux-PAM compile able with uClibc or on embedded systems without full libc/libnsl. 2009-06-29 Thorsten Kukuk <kukuk@thkukuk.de> * modules/pam_unix/yppasswd_xdr.c: Remove unnecessary header files. * modules/pam_unix/support.c (_unix_getpwnam): Only compile in NIS support if all necessary functions exist. * modules/pam_unix/pam_unix_passwd.c (getNISserver): Add debug option, handle correct if OS has no NIS support. * modules/pam_access/pam_access.c (netgroup_match): Check if yp_get_default_domain and innetgr are available at compile time. * configure.in: Check for functions: innetgr, getdomainname check for headers: rpcsvc/ypclnt.h, rpcsvc/yp_prot.h.
* Relevant BUGIDs:Thorsten Kukuk2009-06-29
| | | | | | | | | | | | Purpose of commit: docu fix Commit summary: --------------- 2009-06-29 Thorsten Kukuk <kukuk@thkukuk.de> * modules/pam_unix/pam_unix.8.xml: Fix blowfish description. Reported by Diego E. “Flameeyes” Pettenò.
* Relevant BUGIDs:Thorsten Kukuk2009-06-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* Relevant BUGIDs:Thorsten Kukuk2009-06-26
| | | | | | | | | | | | Purpose of commit: cleanup Commit summary: --------------- 2009-06-26 Thorsten Kukuk <kukuk@thkukuk.de> * modules/pam_unix/pam_unix_passwd.c: Remove dead SELinux code.
* Relevant BUGIDs:Thorsten Kukuk2009-06-26
| | | | | | | | | | | | | | Purpose of commit: bugfix Commit summary: --------------- Fix blowfish support 009-06-25 Thorsten Kukuk <kukuk@thkukuk.de> * configure.in: Rename crypt_gensalt_rn to crypt_gensalt_r * modules/pam_unix/passverify.c: Likewise.
* Relevant BUGIDs:Tomas Mraz2009-06-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Purpose of commit: cleanup Commit summary: --------------- 2009-06-01 Ville Skyttä <ville.skytta@iki.fi> * modules/pam_limits/pam_limits.8.xml: Only *.conf files are parsed. Spelling fixes. * modules/pam_access/pam_access.8.xml: Spelling fixes. * modules/pam_cracklib/pam_cracklib.8.xml: Likewise. * modules/pam_echo/pam_echo.8.xml: Likewise. * modules/pam_env/pam_env.8.xml: Likewise. * modules/pam_exec/pam_exec.8.xml: Likewise. * modules/pam_filter/pam_filter.8.xml: Likewise. * modules/pam_ftp/pam_ftp.8.xml: Likewise. * modules/pam_group/pam_group.8.xml: Likewise. * modules/pam_issue/pam_issue.8.xml: Likewise. * modules/pam_lastlog/pam_lastlog.8.xml: Likewise. * modules/pam_listfile/pam_listfile.8.xml: Likewise. * modules/pam_localuser/pam_localuser.8.xml: Likewise. * modules/pam_loginuid/pam_loginuid.8.xml: Likewise. * modules/pam_mkhomedir/pam_mkhomedir.8.xml: Likewise. * modules/pam_motd/pam_motd.8.xml: Likewise. * modules/pam_namespace/pam_namespace.8.xml: Likewise. * modules/pam_pwhistory/pam_pwhistory.8.xml: Likewise. * modules/pam_selinux/pam_selinux.8.xml: Likewise. * modules/pam_succeed_if/pam_succeed_if.8.xml: Likewise. * modules/pam_tally/pam_tally.8.xml: Likewise. * modules/pam_tally2/pam_tally2.8.xml: Likewise. * modules/pam_time/pam_time.8.xml: Likewise. * modules/pam_timestamp/pam_timestamp.8.xml: Likewise. * modules/pam_timestamp/pam_timestamp_check.8.xml: Likewise. * modules/pam_tty_audit/pam_tty_audit.8.xml: Likewise. * modules/pam_umask/pam_umask.8.xml: Likewise. * modules/pam_unix/pam_unix.8.xml: Likewise. * modules/pam_xauth/pam_xauth.8.xml: Likewise.
* Relevant BUGIDs:Tomas Mraz2009-05-11
| | | | | | | | | | | Purpose of commit: bugfix Commit summary: --------------- 2009-05-11 Tomáš Mráz <t8m@centrum.cz> * modules/pam_unix/pam_unix_passwd.c (_unix_run_update_binary): Remove unnecessary setuid() call.
* Relevant BUGIDs:Thorsten Kukuk2009-04-09
| | | | | | | | | | | | | Purpose of commit: cleanup Commit summary: --------------- 2009-04-09 Thorsten Kukuk <kukuk@thkukuk.de> * modules/pam_unix/yppasswd.h: Update license to GPLv2 or later on request of Olaf Kirch (Author). * modules/pam_unix/yppasswd_xdr.c: Likewise.
* Relevant BUGIDs:Dmitry V. Levin2009-04-03
| | | | | | | | | | | | | | | | | | | | | | | Purpose of commit: bugfix Commit summary: --------------- 2009-04-03 Dmitry V. Levin <ldv@altlinux.org> * libpamc/pamc_load.c (__pamc_exec_agent): Replace call to exit(3) in child process with call to _exit(2). * modules/pam_mkhomedir/pam_mkhomedir.c (create_homedir): Likewise. * modules/pam_unix/pam_unix_acct.c (_unix_run_verify_binary): Likewise. * modules/pam_unix/pam_unix_passwd.c (_unix_run_update_binary): Likewise. * modules/pam_unix/support.c (_unix_run_helper_binary): Likewise. * modules/pam_xauth/pam_xauth.c (run_coprocess): Likewise. * modules/pam_exec/pam_exec.c (call_exec): Replace all calls to exit(3) in child process with calls to _exit(2). * modules/pam_filter/pam_filter.c (set_filter): Likewise. * modules/pam_namespace/pam_namespace.c (inst_init, cleanup_tmpdirs): Likewise.
* Relevant BUGIDs:Thorsten Kukuk2009-03-27
| | | | | | | | | | | | | | | | | Purpose of commit: bugfix Commit summary: --------------- 2009-03-27 Thorsten Kukuk <kukuk@thkukuk.de> * modules/pam_unix/support.c (_unix_run_helper_binary): Don't ignore return value of write(). * libpamc/include/security/pam_client.h (PAM_BP_ASSERT): Honour NDEBUG. * modules/pam_timestamp/pam_timestamp.c: don't ignore return values of lchown and fchown.
* Relevant BUGIDs: 2487654Thorsten Kukuk2009-03-25
| | | | | | | | | | | | | | | | | | Purpose of commit: bugfix Commit summary: --------------- 2009-03-25 Thorsten Kukuk <kukuk@thkukuk.de> * modules/pam_mkhomedir/pam_mkhomedir.c: Make option handling reentrant (#2487654) (_pam_parse): Fix umask option. * modules/pam_unix/passverify.c: Fix typo. * modules/pam_issue/pam_issue.c: Fix compiler warning. * modules/pam_ftp/pam_ftp.c: Likewise.
* Relevant BUGIDs:Tomas Mraz2009-03-24
| | | | | | | | | | | | | Purpose of commit: bugfix Commit summary: --------------- 2009-03-24 Tomas Mraz <t8m@centrum.cz> * modules/pam_unix/passverify.c(save_old_password): Call fflush() and fsync(). (unix_update_passwd, unix_update_shadow): Likewise. * modules/pam_pwhistory/opasswd.c(save_old_password): Likewise.
* Relevant BUGIDs:Tomas Mraz2009-03-03
| | | | | | | | | | | | | | Purpose of commit: bugfix Commit summary: --------------- 2009-03-03 Tomas Mraz <t8m@centrum.cz> * modules/pam_unix/pam_unix_acct.c(_unix_run_verify_binary): Test for abnormal exit of the helper binary. * modules/pam_unix/pam_unix_passwd.c(_unix_run_update_binary): Likewise. * modules/pam_unix/support.c(_unix_run_helper_binary): Likewise. * modules/pam_mkhomedir/pam_mkhomedir.c(create_homedir): Likewise.
* Relevant BUGIDs:Tomas Mraz2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Purpose of commit: new feature Commit summary: --------------- 2009-02-27 Tomas Mraz <t8m@centrum.cz> * modules/pam_mkhomedir/pam_mkhomedir.c(create_homedir): Replace signal() with sigaction(). * modules/pam_namespace/pam_namespace.c(inst_init, cleanup_tmpdirs): Likewise. * modules/pam_unix/pam_unix_acct.c(_unix_run_verify_binary): Likewise. * modules/pam_unix/pam_unix_passwd.c(_unix_run_update_binary): Likewise. * modules/pam_unix/passverify.c(su_sighandler): Likewise. * modules/pam_unix/support.c(_unix_run_helper_binary): Likewise. * modules/pam_tally2/Makefile.am: Link the pam_tally2 app to libpam for auxiliary functions. * modules/pam_tally2/pam_tally2.8.xml: Drop non-existing no_reset option. Document new serialize option. * modules/pam_tally2/pam_tally2.c: Add support for the new serialize option. (_cleanup, tally_set_data, tally_get_data): Add tally file handle to tally PAM data. Needed for fcntl() locking. (get_tally): Use low level file access instead of stdio buffered FILE. If serialize option is used lock the tally file access. (set_tally, tally_bump, tally_reset): Use low level file access instead of stdio buffered FILE. Close the file handle only when it is not owned by PAM data. (pam_sm_authenticate, pam_sm_setcred, pam_sm_acct_mgmt): Pass the tally file handle to tally_set_data(). Get it from tally_get_data(). (main): Use low level file access instead of stdio buffered FILE.
* Relevant BUGIDs: debian#514437 rhbz#487216Tomas Mraz2009-02-26
| | | | | | | | | | | | | | | | | | | Purpose of commit: bugfix Commit summary: --------------- 2009-02-26 Tomas Mraz <t8m@centrum.cz> * xtests/Makefile.am: Add tst-pam_unix4. * xtests/tst-pam_unix4.c: New test for password change and shadow min days limit. * xtests/tst-pam_unix4.pamd: Likewise. * xtests/tst-pam_unix4.sh: Likewise. * modules/pam_unix/pam_unix_acct.c (pam_sm_acct_mgmt): Ignore PAM_AUTHTOK_ERR on shadow verification. * modules/pam_unix/passverify.c (check_shadow_expiry): Return PAM_AUTHTOK_ERR if sp_min limit for password change is defied.
* Relevant BUGIDs:Tomas Mraz2008-12-01
| | | | | | | | | | | Purpose of commit: bugfix Commit summary: --------------- 2008-12-01 Tomas Mraz <t8m@centrum.cz> * modules/pam_unix/support.h: Fix masks for cipher algorithm flags.
* Relevant BUGIDs:Thorsten Kukuk2008-12-01
| | | | | | | | | | | | | | | | | | | | | | Purpose of commit: new feature Commit summary: --------------- 2008-12-01 Thorsten Kukuk <kukuk@thkukuk.de> * modules/pam_unix/pam_unix.8.xml: Document blowfish option. * configure.in: Check for crypt_gensalt_rn. * modules/pam_unix/pam_unix_passwd.c: Pass pamh to create_password_hash function. * modules/pam_unix/passverify.c (create_password_hash): Add blowfish support. * modules/pam_unix/passverify.h: Adjust create_password_hash prototype. * modules/pam_unix/support.c: Add support for blowfish option. * modules/pam_unix/support.h: Add defines for blowfish option. Patch from Diego Flameeyes Pettenò <flameeyes@gmail.com>
* Relevant BUGIDs:Thorsten Kukuk2008-11-30
| | | | | | | | | | | | | | | | | Purpose of commit: bugfix Commit summary: --------------- 2008-11-29 Thorsten Kukuk <kukuk@thkukuk.de> * configure.in: Check for xcrypt.h, fix typo in libaudit check. * modules/pam_cracklib/pam_cracklib.c: Include xcrypt.h if available. * modules/pam_unix/bigcrypt.c: Likewise. * modules/pam_unix/passverify.c: Likewise. * modules/pam_userdb/pam_userdb.c: Likewise. Patch from Diego Flameeyes Pettenò <flameeyes@gmail.com>
* Relevant BUGIDs:Tomas Mraz2008-11-28
| | | | | | | | | | | Purpose of commit: bugfix Commit summary: --------------- 2008-11-28 Tomas Mraz <t8m@centrum.cz> * modules/pam_unix/unix_update.c (set_password): Allow root to change passwords without verification of the old ones.
* Relevant BUGIDs:Tomas Mraz2008-11-24
| | | | | | | | | | | | | | | | | | | | | | | | | 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.
* Relevant BUGIDs:Thorsten Kukuk2008-09-16
| | | | | | | | | | | Purpose of commit: bugfix Commit summary: --------------- 2008-09-16 Thorsten Kukuk <kukuk@thkukuk.de> * modules/pam_unix/pam_unix.8.xml: Fix typo.
* Relevant BUGIDs:Thorsten Kukuk2008-08-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Purpose of commit: bugfix Commit summary: --------------- 2008-08-18 Thorsten Kukuk <kukuk@thkukuk.de> * Makefile.am (M4_FILES): Adjust list. * modules/pam_access/pam_access.8.xml: Fix module service vs. module type. * modules/pam_cracklib/pam_cracklib.8.xml: Likewise. * modules/pam_debug/pam_debug.8.xml: Likewise. * modules/pam_deny/pam_deny.8.xml: Likewise. * modules/pam_echo/pam_echo.8.xml: Likewise. * modules/pam_env/pam_env.8.xml: Likewise. * modules/pam_exec/pam_exec.8.xml: Likewise. * modules/pam_faildelay/pam_faildelay.8.xml: Likewise. * modules/pam_filter/pam_filter.8.xml: Likewise. * modules/pam_ftp/pam_ftp.8.xml: Likewise. * modules/pam_group/pam_group.8.xml: Likewise. * modules/pam_issue/pam_issue.8.xml: Likewise. * modules/pam_keyinit/pam_keyinit.8.xml: Likewise. * modules/pam_lastlog/pam_lastlog.8.xml: Likewise. * modules/pam_limits/pam_limits.8.xml: Likewise. * modules/pam_listfile/pam_listfile.8.xml: Likewise. * modules/pam_localuser/pam_localuser.8.xml: Likewise. * modules/pam_loginuid/pam_loginuid.8.xml: Likewise. * modules/pam_mail/pam_mail.8.xml: Likewise. * modules/pam_mkhomedir/pam_mkhomedir.8.xml: Likewise. * modules/pam_motd/pam_motd.8.xml: Likewise. * modules/pam_namespace/pam_namespace.8.xml: Likewise. * modules/pam_nologin/pam_nologin.8.xml: Likewise. * modules/pam_permit/pam_permit.8.xml: Likewise. * modules/pam_rhosts/pam_rhosts.8.xml: Likewise. * modules/pam_rootok/pam_rootok.8.xml: Likewise. * modules/pam_securetty/pam_securetty.8.xml: Likewise. * modules/pam_selinux/pam_selinux.8.xml: Likewise. * modules/pam_sepermit/pam_sepermit.8.xml: Likewise. * modules/pam_shells/pam_shells.8.xml: Likewise. * modules/pam_succeed_if/pam_succeed_if.8.xml: Likewise. * modules/pam_tally/pam_tally.8.xml: Likewise. * modules/pam_time/pam_time.8.xml: Likewise. * modules/pam_tty_audit/pam_tty_audit.8.xml: Likewise. * modules/pam_umask/pam_umask.8.xml: Likewise. * modules/pam_unix/pam_unix.8.xml: Likewise. * modules/pam_userdb/pam_userdb.8.xml: Likewise. * modules/pam_warn/pam_warn.8.xml: Likewise. * modules/pam_wheel/pam_wheel.8.xml: Likewise. * modules/pam_xauth/pam_xauth.8.xml: Likewise.
* Relevant BUGIDs:Steve Langasek2008-07-28
| | | | | | | | | | | | | | Purpose of commit: bugfix (thread safety) Commit summary: --------------- 2008-07-28 Steve Langasek <vorlon@debian.org> * modules/pam_unix/passverify.c: make save_old_password() thread-safe by using pam_modutil_getpwnam() instead of getpwnam() * modules/pam_unix/passverify.c, modules/pam_unix/passverify.h, modules/pam_unix/pam_unix_passwd.c: add pamh argument to save_old_password()
* Relevant BUGIDs: Debian bug #470137Steve Langasek2008-07-27
| | | | | | | | | | | Purpose of commit: bugfix Commit summary: --------------- 2008-07-27 Steve Langasek <vorlon@debian.org> * modules/pam_*/pam_*.8.xml: fix up the references to pam.d, which is in manpage section 5, not 8.
* Relevant BUGIDs: #2009766Tomas Mraz2008-07-11
| | | | | | | | | | | | | | | | Purpose of commit: bugfix Commit summary: --------------- 2008-07-11 Tomas Mraz <t8m@centrum.cz> * modules/pam_unix/pam_unix_acct.c (_unix_run_verify_binary): Do not close the pipe descriptor in borderline case (#2009766) * modules/pam_unix/pam_unix_passwd.c (_unix_run_update_binary): Likewise. * modules/pam_unix/support.c (_unix_run_helper_binary): Likewise. * modules/pam_unix/support.h: Define upper limit of fds we will attempt to close.
* Relevant BUGIDs:Thorsten Kukuk2008-07-08
| | | | | | | | | | | | Purpose of commit: bugfix Commit summary: --------------- 2008-07-08 Thorsten Kukuk <kukuk@thkukuk.de> * modules/pam_unix/passverify.c (verify_pwd_hash): Adjust debug statement.
* Relevant BUGIDs:Thorsten Kukuk2008-06-22
| | | | | | | | | | | | | | | Purpose of commit: bugfix Commit summary: --------------- 2008-06-22 Thorsten Kukuk <kukuk@thkukuk.de> * modules/pam_unix/unix_chkpwd.c (main): Fix compiling without audit support. * modules/pam_cracklib/pam_cracklib.8.xml: Fix typo in ucredit description (reported by Wayne Pollock <pollock@acm.org>)
* Relevant BUGIDs:Tomas Mraz2008-05-14
| | | | | | | | | | | | | Purpose of commit: bugfix Commit summary: --------------- 2008-05-14 Tomas Mraz <t8m@centrum.cz> * modules/pam_unix/pam_unix_passwd.c(pam_sm_chauthtok): Unset authtok item when password is not approved. * modules/pam_unix/support.c(_unix_read_password): UNIX_USE_FIRST_PASS is always set when UNIX_AUTHTOK is set, change order of conditions.
* Relevant BUGIDs:Tomas Mraz2008-04-16
| | | | | | | | | | | | | Purpose of commit: new feature Commit summary: --------------- 2008-04-16 Tomas Mraz <t8m@centrum.cz> * modules/pam_unix/Makefile.am: Link unix_chkpwd with libaudit. * modules/pam_unix/unix_chkpwd.c(_audit_log): New function for audit. (main): Call _audit_log() when appropriate.