diff options
| author | Dmitry V. Levin <ldv@altlinux.org> | 2020-05-22 11:00:00 +0000 |
|---|---|---|
| committer | Dmitry V. Levin <ldv@altlinux.org> | 2020-05-22 11:00:00 +0000 |
| commit | 2e379a5a7f6ccf07dc2da92bff26f459e419a072 (patch) | |
| tree | fd397667ecdd9a87920ec23aad42ec5ea87ca82d | |
| parent | afbe3972c4be732565792582171099cf081e41e9 (diff) | |
pam_localuser: downgrade syslog level for errors related to user input
* modules/pam_localuser/pam_localuser.c (pam_sm_authenticate): Downgrade
the syslog level for errors related to pam_get_user from LOG_ERR to
LOG_NOTICE.
Suggested-by: Tomáš Mráz <tmraz@fedoraproject.org>
| -rw-r--r-- | modules/pam_localuser/pam_localuser.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/modules/pam_localuser/pam_localuser.c b/modules/pam_localuser/pam_localuser.c index 97a623f7..a9fbb64e 100644 --- a/modules/pam_localuser/pam_localuser.c +++ b/modules/pam_localuser/pam_localuser.c @@ -88,17 +88,17 @@ pam_sm_authenticate(pam_handle_t *pamh, int flags UNUSED, /* Obtain the user name. */ if ((ret = pam_get_user(pamh, &user, NULL)) != PAM_SUCCESS) { - pam_syslog (pamh, LOG_ERR, "cannot determine user name"); + pam_syslog(pamh, LOG_NOTICE, "cannot determine user name"); return ret == PAM_CONV_AGAIN ? PAM_INCOMPLETE : ret; } if ((user_len = strlen(user)) == 0) { - pam_syslog (pamh, LOG_ERR, "user name not valid"); + pam_syslog(pamh, LOG_NOTICE, "user name is not valid"); return PAM_SERVICE_ERR; } if (user_len > sizeof(line) - sizeof(":")) { - pam_syslog (pamh, LOG_ERR, "user name too long"); + pam_syslog(pamh, LOG_NOTICE, "user name is too long"); return PAM_SERVICE_ERR; } |