- stevesk@cvs.openbsd.org 2009/12/25 19:40:21

     [readconf.c servconf.c misc.h ssh-keyscan.c misc.c]
     validate routing domain is in range 0-RT_TABLEID_MAX.
     'Looks right' deraadt@

1 files changed, 13 insertions, 1 deletions

diff --git a/misc.c b/misc.c
index 21db00a13..d4bdfc0ea 100644
--- a/misc.c
+++ b/misc.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: misc.c,v 1.73 2009/11/20 03:24:07 djm Exp $ */
+/* $OpenBSD: misc.c,v 1.74 2009/12/25 19:40:21 stevesk Exp $ */
 /*
  * Copyright (c) 2000 Markus Friedl.  All rights reserved.
  * Copyright (c) 2005,2006 Damien Miller.  All rights reserved.
@@ -274,6 +274,18 @@ a2port(const char *s)
 }
 
 int
+a2rdomain(const char *s)
+{
+        long long rdomain;
+        const char *errstr;
+
+        rdomain = strtonum(s, 0, RT_TABLEID_MAX, &errstr);
+        if (errstr != NULL)
+                return -1;
+        return (int)rdomain;
+}
+
+int
 a2tun(const char *s, int *remote)
 {
         const char *errstr = NULL;