pam_winbind: fix warn_pwd_expire implementation.

[gd/samba/.git] / nsswitch / pam_winbind.c

diff --git a/nsswitch/pam_winbind.c b/nsswitch/pam_winbind.c
index f06f2b5ba8361759476701dd0258c39b418165fc..f1b88cba4bb069d2ad46562c8ee1ee3b577f8cc3 100644 (file)
--- a/nsswitch/pam_winbind.c
+++ b/nsswitch/pam_winbind.c
@@ -508,6 +508,9 @@ config_from_pam:
                        ctrl |= WINBIND_CACHED_LOGIN;
                else if (!strcasecmp(*v, "mkhomedir"))
                        ctrl |= WINBIND_MKHOMEDIR;
+               else if (!strncasecmp(*v, "warn_pwd_expire",
+                       strlen("warn_pwd_expire")))
+                       ctrl |= WINBIND_WARN_PWD_EXPIRE;
                else if (type != PAM_WINBIND_CLEANUP) {
                        __pam_log(pamh, ctrl, LOG_ERR,
                                 "pam_parse: unknown option: %s", *v);
@@ -2379,7 +2382,7 @@ static int get_warn_pwd_expire_from_config(struct pwb_context *ctx)
        ret = get_config_item_int(ctx, "warn_pwd_expire",
                                  WINBIND_WARN_PWD_EXPIRE);
        /* no or broken setting */
-       if (ret <= 0) {
+       if (ret < 0) {
                return DEFAULT_DAYS_TO_WARN_BEFORE_PWD_EXPIRES;
        }
        return ret;