From: Wilfried Goesgens <dothebart@citadel.org>
Date: Tue, 29 May 2012 21:31:31 +0000 (+0200)
Subject: locate_host: initialize hostname buffer so we don't send bullshit to the session... 
X-Git-Tag: v8.12~47
X-Git-Url: https://code.citadel.org/?p=citadel.git;a=commitdiff_plain;h=0f78ec967e0d2038722dddc0194cf11de59dc623

locate_host: initialize hostname buffer so we don't send bullshit to the session identifier.
---

diff --git a/webcit/locate_host.c b/webcit/locate_host.c
index 1db2832e9..72a73cca7 100644
--- a/webcit/locate_host.c
+++ b/webcit/locate_host.c
@@ -22,7 +22,7 @@ void locate_host(StrBuf *tbuf, int client_socket)
 {
 	struct sockaddr_in6 clientaddr;
 	unsigned int addrlen = sizeof(clientaddr);
-	char clienthost[NI_MAXHOST];
+	char clienthost[NI_MAXHOST] = "";
 
 	getpeername(client_socket, (struct sockaddr *)&clientaddr, &addrlen);
 	getnameinfo((struct sockaddr *)&clientaddr, addrlen, clienthost, sizeof(clienthost), NULL, 0, 0);