From: Yang Tse <yangsita@gmail.com>
Date: Mon, 3 Nov 2008 14:58:08 +0000 (+0000)
Subject: fix length of longest IPv6 address string
X-Git-Tag: curl-7_19_1~9
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=74e97183702b37461f981de780c1e2209d45f45a;p=thirdparty%2Fcurl.git

fix length of longest IPv6 address string
---

diff --git a/lib/urldata.h b/lib/urldata.h
index 4113f3a51d..4d24f1cab1 100644
--- a/lib/urldata.h
+++ b/lib/urldata.h
@@ -48,7 +48,8 @@
 #define CURL_DEFAULT_USER "anonymous"
 #define CURL_DEFAULT_PASSWORD "ftp@example.com"
 
-#define MAX_IPADR_LEN (4*9) /* should be enough to hold the longest ipv6 one */
+/* length of longest IPv6 address string including the trailing null */
+#define MAX_IPADR_LEN sizeof("ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255")
 
 #include "cookie.h"
 #include "formdata.h"