From 44c2c6699c3c9d8987cc81a1597a2d59ab000056 Mon Sep 17 00:00:00 2001
From: David Cantrell <dcantrell@redhat.com>
Date: Wed, 22 Aug 2007 19:17:58 +0000
Subject:         * loader2/net.c (cidrCallback): If user provided a
 dotted-quad         netmask for IPv4, check it and if it validates, skip the
 CIDR         validation (#243250).

---
 loader2/net.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'loader2')

diff --git a/loader2/net.c b/loader2/net.c
index c73e682e9..227ed9b0d 100644
--- a/loader2/net.c
+++ b/loader2/net.c
@@ -73,11 +73,15 @@ char *netServerPrompt = \
 static void cidrCallback(newtComponent co, void * dptr) {
     struct intfconfig_s * data = dptr;
     int cidr, upper = 0;
+    struct in_addr addr;
 
     if (co == data->cidr4Entry) {
         if (data->cidr4 == NULL && data->ipv4 == NULL)
             return;
 
+        if (inet_pton(AF_INET, data->cidr4, &addr) >= 1)
+            return;
+
         cidr = atoi(data->cidr4);
 
         if (strcmp(data->ipv4, ""))
-- 
cgit