diff options
Diffstat (limited to 'modules/pam_pwhistory')
| -rw-r--r-- | modules/pam_pwhistory/opasswd.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/modules/pam_pwhistory/opasswd.c b/modules/pam_pwhistory/opasswd.c index fd4cd251..dbcd04e3 100644 --- a/modules/pam_pwhistory/opasswd.c +++ b/modules/pam_pwhistory/opasswd.c @@ -452,6 +452,15 @@ save_old_password (pam_handle_t *pamh, const char *user, uid_t uid, goto error_opasswd; } + if (fflush (newpf) != 0 || fsync (fileno (newpf)) != 0) + { + pam_syslog (pamh, LOG_ERR, + "Error while syncing temporary opasswd file: %m"); + retval = PAM_AUTHTOK_ERR; + fclose (newpf); + goto error_opasswd; + } + if (fclose (newpf) != 0) { pam_syslog (pamh, LOG_ERR, |