diff options
| author | Steve Langasek <steve.langasek@ubuntu.com> | 2019-01-03 17:53:41 -0800 |
|---|---|---|
| committer | Steve Langasek <steve.langasek@ubuntu.com> | 2019-01-03 18:17:08 -0800 |
| commit | 212b52cf29c06cc209bc8ac0540dbab1acdf1464 (patch) | |
| tree | 58da0bf39f5c4122e4a1b4da20fdeea52b97a671 /libpam/pam_password.c | |
| parent | 9c52e721044e7501c3d4567b36d222dc7326224a (diff) | |
| parent | 56c8282d128fb484ffc77dff73abf42229b291d3 (diff) | |
New upstream version 1.1.0
Diffstat (limited to 'libpam/pam_password.c')
| -rw-r--r-- | libpam/pam_password.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/libpam/pam_password.c b/libpam/pam_password.c index cd57f20b..7e1e47df 100644 --- a/libpam/pam_password.c +++ b/libpam/pam_password.c @@ -1,7 +1,7 @@ /* pam_password.c - PAM Password Management */ /* - * $Id: pam_password.c,v 1.5 2006/07/24 15:47:40 kukuk Exp $ + * $Id: pam_password.c,v 1.6 2009/02/18 21:25:51 kukuk Exp $ */ /* #define DEBUG */ @@ -24,6 +24,13 @@ int pam_chauthtok(pam_handle_t *pamh, int flags) return PAM_SYSTEM_ERR; } + /* applications are not allowed to set this flags */ + if (flags & (PAM_PRELIM_CHECK | PAM_UPDATE_AUTHTOK)) { + pam_syslog (pamh, LOG_ERR, + "PAM_PRELIM_CHECK or PAM_UPDATE_AUTHTOK set by application"); + return PAM_SYSTEM_ERR; + } + if (pamh->former.choice == PAM_NOT_STACKED) { _pam_start_timer(pamh); /* we try to make the time for a failure independent of the time it takes to @@ -58,4 +65,3 @@ int pam_chauthtok(pam_handle_t *pamh, int flags) return retval; } - |