From: Ben Laurie <ben@apache.org>
Date: Sat, 18 Sep 1999 11:48:17 +0000 (+0000)
Subject: Make ap_getipaddr threadsafe.
X-Git-Tag: 1.3.10~320
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=36e163d83cf0d86427a09825211387413f6877ba;p=thirdparty%2Fapache%2Fhttpd.git

Make ap_getipaddr threadsafe.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@83906 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/server/listen.c b/server/listen.c
index e151155ff30..125d2dc88c3 100644
--- a/server/listen.c
+++ b/server/listen.c
@@ -153,13 +153,13 @@ static void alloc_listener(char *addr, unsigned int port)
 {
     ap_listen_rec **walk;
     ap_listen_rec *new;
-    char *oldaddr;
+    char oldaddr[17];
     unsigned int oldport;
 
     /* see if we've got an old listener for this address:port */
     for (walk = &old_listeners; *walk; walk = &(*walk)->next) {
         ap_getport((*walk)->sd, &oldport);
-        ap_getipaddr((*walk)->sd, &oldaddr);
+	ap_getipaddr(oldaddr,sizeof oldaddr,(*walk)->sd);
 	if (!strcmp(oldaddr, addr) && port == oldport) {
 	    /* re-use existing record */
 	    new = *walk;