diff options
Diffstat (limited to 'usr/src/lib/pam_modules')
| -rw-r--r-- | usr/src/lib/pam_modules/unix_cred/unix_cred.c | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/usr/src/lib/pam_modules/unix_cred/unix_cred.c b/usr/src/lib/pam_modules/unix_cred/unix_cred.c index 22256206ef..5230394f50 100644 --- a/usr/src/lib/pam_modules/unix_cred/unix_cred.c +++ b/usr/src/lib/pam_modules/unix_cred/unix_cred.c @@ -261,17 +261,30 @@ pam_sm_setcred(pam_handle_t *pamh, int flags, int argc, const char **argv) struct passwd apwd; char apwbuf[NSS_BUFLEN_PASSWD]; + errno = 0; if ((rhost == NULL || *rhost == '\0')) { if (adt_load_ttyname(tty, &termid) != 0) { - syslog(LOG_AUTH | LOG_ERR, - "pam_unix_cred: cannot load ttyname %m"); + if (errno != 0) + syslog(LOG_AUTH | LOG_ERR, + "pam_unix_cred: cannot load " + "ttyname: %m."); + else + syslog(LOG_AUTH | LOG_ERR, + "pam_unix_cred: cannot load " + "ttyname."); ret = PAM_SYSTEM_ERR; goto adt_done; } } else { if (adt_load_hostname(rhost, &termid) != 0) { - syslog(LOG_AUTH | LOG_ERR, - "pam_unix_cred: cannot load hostname %m"); + if (errno != 0) + syslog(LOG_AUTH | LOG_ERR, + "pam_unix_cred: cannot load " + "hostname: %m."); + else + syslog(LOG_AUTH | LOG_ERR, + "pam_unix_cred: cannot load " + "hostname."); ret = PAM_SYSTEM_ERR; goto adt_done; } |