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259065 |
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07-Dec-2013 |
gjb |
- Copy stable/10 (r259064) to releng/10.0 as part of the 10.0-RELEASE cycle. - Update __FreeBSD_version [1] - Set branch name to -RC1
[1] 10.0-CURRENT __FreeBSD_version value ended at '55', so start releng/10.0 at '100' so the branch is started with a value ending in zero.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation |
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256281 |
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10-Oct-2013 |
gjb |
Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation
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235873 |
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24-May-2012 |
wblock |
Fixes to man8 groff mandoc style, usage mistakes, or typos.
PR: 168016 Submitted by: Nobuyuki Koganemaru Approved by: gjb MFC after: 3 days
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233507 |
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26-Mar-2012 |
dumbbell |
Use program exit status as pam_exec return code (optional)
pam_exec(8) now accepts a new option "return_prog_exit_status". When set, the program exit status is used as the pam_exec return code. It allows the program to tell why the step failed (eg. user unknown). However, if it exits with a code not allowed by the calling PAM service module function (see $PAM_SM_FUNC below), a warning is logged and PAM_SERVICE_ERR is returned.
The following changes are related to this new feature but they apply no matter if the "return_prog_exit_status" option is set or not.
The environment passed to the program is extended: o $PAM_SM_FUNC contains the name of the PAM service module function (eg. pam_sm_authenticate). o All valid PAM return codes' numerical values are available through variables named after the return code name. For instance, $PAM_SUCCESS, $PAM_USER_UNKNOWN or $PAM_PERM_DENIED.
pam_exec return code better reflects what went on: o If the program exits with !0, the return code is now PAM_PERM_DENIED, not PAM_SYSTEM_ERR. o If the program fails because of a signal (WIFSIGNALED) or doesn't terminate normally (!WIFEXITED), the return code is now PAM_SERVICE_ERR, not PAM_SYSTEM_ERR. o If a syscall in pam_exec fails, the return code remains PAM_SYSTEM_ERR.
waitpid(2) is called in a loop. If it returns because of EINTR, do it again. Before, it would return PAM_SYSTEM_ERR without waiting for the child to exit.
Several log messages now include the PAM service module function name.
The man page is updated accordingly.
Reviewed by: gleb@, des@ Sponsored by: Yakaz (http://www.yakaz.com) MFC after: 2 weeks
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147402 |
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15-Jun-2005 |
ru |
Assorted markup fixes.
Approved by: re
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141102 |
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01-Feb-2005 |
des |
In addition to the PAM environment, export a handful of useful PAM items.
Suggested by: Ed Maste <emaste@phaedrus.sandvine.ca>
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131504 |
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02-Jul-2004 |
ru |
Mechanically kill hard sentence breaks.
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110451 |
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06-Feb-2003 |
des |
Don't blame markm for what he didn't do - writing these man pages, for instance. Also bump the date since I made substantial modifications earlier today.
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110446 |
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06-Feb-2003 |
des |
Export the PAM environment to the child process instead of the "normal" environment list, which may be unsafe and / or sensitive.
Sponsored by: DARPA, NAI Labs
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97182 |
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23-May-2002 |
des |
Just to show that PAM can do almost anything from the ridiculous to the obscene, or - as they say in New York - sophisticated, add pam_echo(8) and pam_exec(8) to our ever-lengthening roster of PAM modules.
Sponsored by: DARPA, NAI Labs.
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