From 75456e8ab2df99061a6aa69bcc914d05c2f4f98c Mon Sep 17 00:00:00 2001
From: Darren Tucker <dtucker@zip.com.au>
Date: Fri, 8 Jan 2010 18:55:58 +1100
Subject:    - 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@

---
 misc.c | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

(limited to 'misc.c')

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.
@@ -273,6 +273,18 @@ a2port(const char *s)
 	return (int)port;
 }
 
+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)
 {
-- 
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