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| author | Tomas Mraz <tm@t8m.info> | 2004-11-23 12:53:19 +0000 |
|---|---|---|
| committer | Tomas Mraz <tm@t8m.info> | 2004-11-23 12:53:19 +0000 |
| commit | 057f97683708a55269cc57394edac8a657c8eaff (patch) | |
| tree | 423321ea01d42a49176dab9b999ebe9b362b15b0 /modules/pam_unix/pam_unix_passwd.c | |
| parent | 5be588e2c8c19bca629393352661a02840f004c8 (diff) | |
| download | pam-057f97683708a55269cc57394edac8a657c8eaff.tar.gz pam-057f97683708a55269cc57394edac8a657c8eaff.tar.bz2 pam-057f97683708a55269cc57394edac8a657c8eaff.zip | |
Relevant BUGIDs: Red Hat bz 140451
Purpose of commit: bugfix
Commit summary:
---------------
Convert uid gid from passwd entry always as decimal. Test failure.
Diffstat (limited to 'modules/pam_unix/pam_unix_passwd.c')
| -rw-r--r-- | modules/pam_unix/pam_unix_passwd.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/modules/pam_unix/pam_unix_passwd.c b/modules/pam_unix/pam_unix_passwd.c index 816668f5..2ea57cc6 100644 --- a/modules/pam_unix/pam_unix_passwd.c +++ b/modules/pam_unix/pam_unix_passwd.c @@ -813,6 +813,12 @@ PAM_EXTERN int pam_sm_chauthtok(pam_handle_t * pamh, int flags, } else { struct passwd *pwd; _unix_getpwnam(pamh, user, 1, 1, &pwd); + if (pwd == NULL) { + _log_err(LOG_DEBUG, pamh, + "user \"%s\" has corrupted passwd entry", + user); + return PAM_USER_UNKNOWN; + } if (!_unix_shadowed(pwd) && (strchr(pwd->pw_passwd, '*') != NULL)) { _log_err(LOG_DEBUG, pamh, |