- dtucker@cvs.openbsd.org 2006/12/13 08:34:39

     [servconf.c]
     Make PermitOpen work with multiple values like the man pages says.
     bz #1267 with details from peter at dmtz.com, with & ok djm@

1 files changed, 5 insertions, 4 deletions

diff --git a/servconf.c b/servconf.c
index 1f80de22d..83b634976 100644
--- a/servconf.c
+++ b/servconf.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: servconf.c,v 1.165 2006/08/14 12:40:25 dtucker Exp $ */
+/* $OpenBSD: servconf.c,v 1.166 2006/12/13 08:34:39 dtucker Exp $ */
 /*
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
  *                    All rights reserved
@@ -1227,6 +1227,9 @@ parse_flag:
                         }
                         break;
                 }
+                n = options->num_permitted_opens;       /* modified later */
+                if (*activep && n == -1)
+                        channel_clear_adm_permitted_opens();
                 for (; arg != NULL && *arg != '\0'; arg = strdelim(&cp)) {
                         p = hpdelim(&arg);
                         if (p == NULL)
@@ -1236,11 +1239,9 @@ parse_flag:
                         if (arg == NULL || (port = a2port(arg)) == 0)
                                 fatal("%s line %d: bad port number in "
                                     "PermitOpen", filename, linenum);
-                        if (*activep && options->num_permitted_opens == -1) {
-                                channel_clear_adm_permitted_opens();
+                        if (*activep && n == -1)
                                 options->num_permitted_opens =
                                     channel_add_adm_permitted_opens(p, port);
-                        }
                 }
                 break;