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* src/usermod.c (fail_exit): Add static variables pw_locked,

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spw_locked, gr_locked, and sgr_locked to indicate which files must
  be unlocked.
* src/usermod.c (open_files, close_files): Open and close the
  group files as well as the passwd files. This permit to check if
  the group files modification are allowed before writing the passwd
  files.
* src/usermod.c (grp_update, update_gshadow, update_group): Do not
  return a status code, but call fail_exit() in case of error. The
  group files are no more opened and closed in update_gshadow() and
  update_group().
* src/usermod.c (main): move the call to grp_update between
  open_files and close_files.
* src/usermod.c: Differentiate failure to add a group entry and
  failure to add a shadow group entry.
This commit is contained in:
nekral-guest
2007-11-17 11:42:47 +00:00
parent 326074388c
commit 24e742d202
3 changed files with 117 additions and 82 deletions
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@@ -28,6 +28,8 @@ shadow-4.0.18.1 -> shadow-4.0.18.2 UNRELEASED
- userdel: Abort if an error is detected while updating the passwd or group
databases. The passwd or group files will not be written.
- usermod: Update the group database before flushing the nscd caches.
- usermod: Make sure the group modifications will be allowed before
writing the passwd files.
shadow-4.0.18.1 -> shadow-4.0.18.2 28-10-2007