[src/trunk]: src/lib/libpam/modules/pam_unix Clear the authorization token at...

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/692fb4ebf027
branches:  trunk
changeset: 579541:692fb4ebf027
user:      christos <christos%NetBSD.org@localhost>
date:      Thu Mar 17 01:13:59 2005 +0000

description:
Clear the authorization token at the entry of each loop, so that
we get a chance to re-enter.

diffstat:

 lib/libpam/modules/pam_unix/pam_unix.c |  5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diffs (26 lines):

diff -r a0ef20c40049 -r 692fb4ebf027 lib/libpam/modules/pam_unix/pam_unix.c
--- a/lib/libpam/modules/pam_unix/pam_unix.c    Thu Mar 17 01:07:51 2005 +0000
+++ b/lib/libpam/modules/pam_unix/pam_unix.c    Thu Mar 17 01:13:59 2005 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: pam_unix.c,v 1.5 2005/02/26 02:57:32 thorpej Exp $     */
+/*     $NetBSD: pam_unix.c,v 1.6 2005/03/17 01:13:59 christos Exp $    */
 
 /*-
  * Copyright 1998 Juniper Networks, Inc.
@@ -40,7 +40,7 @@
 #ifdef __FreeBSD__
 __FBSDID("$FreeBSD: src/lib/libpam/modules/pam_unix/pam_unix.c,v 1.49 2004/02/10 10:13:21 des Exp $");
 #else
-__RCSID("$NetBSD: pam_unix.c,v 1.5 2005/02/26 02:57:32 thorpej Exp $");
+__RCSID("$NetBSD: pam_unix.c,v 1.6 2005/03/17 01:13:59 christos Exp $");
 #endif
 
 
@@ -540,6 +540,7 @@
 
                /* Get the new password. */
                for (tries = 0;;) {
+                       pam_set_item(pamh, PAM_AUTHTOK, NULL);
                        retval = pam_get_authtok(pamh, PAM_AUTHTOK, &new_pass,
                            NULL);
                        if (retval == PAM_TRY_AGAIN) {