From 994051b26f43c818bd3bfe481d2da48747a632ba Mon Sep 17 00:00:00 2001
From: Karl DeBisschop <kdebisschop@users.sourceforge.net>
Date: Wed, 23 Apr 2003 04:58:38 +0000
Subject: update to RFC1123 hostname specs

git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@498 f882894a-f735-0410-b71e-b25c423dba1c

diff --git a/plugins/check_http.c b/plugins/check_http.c
index 7678084..e22560e 100644
--- a/plugins/check_http.c
+++ b/plugins/check_http.c
@@ -189,7 +189,7 @@ struct timeval tv;
 #define URI_PATH "%[/a-zA-Z0-9._-=@,]"
 
 enum {
-	MAX_IPV4_HOSTLENGTH = 64,
+	MAX_IPV4_HOSTLENGTH = 255,
 	HTTP_PORT = 80,
 	HTTPS_PORT = 443
 };
@@ -737,7 +737,7 @@ check_http (void)
 				asprintf (&orig_url, "%s", server_url);
 				pos = header;
 				while (pos) {
-					server_address = realloc (server_address, MAX_IPV4_HOSTLENGTH);
+					server_address = realloc (server_address, MAX_IPV4_HOSTLENGTH + 1);
 					if (server_address == NULL)
 						terminate (STATE_UNKNOWN,
 										 "HTTP UNKNOWN: could not allocate server_address");
-- 
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