From 536a9e79222e3e49514386feae30470cdd171871 Mon Sep 17 00:00:00 2001
From: Jeremy Allison <jra@samba.org>
Date: Sun, 4 Nov 2007 22:20:04 -0800
Subject: Don't alloc struct iface_struct nics[MAX_INTERFACES]; (128 entries)
 on the stack - use talloc. Jeremy (This used to be commit
 b5e37af251a26648b0e4f59ca548c5374399175e)

---
 source3/lib/util_sock.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/source3/lib/util_sock.c b/source3/lib/util_sock.c
index d87d954536..02097239cf 100644
--- a/source3/lib/util_sock.c
+++ b/source3/lib/util_sock.c
@@ -2082,7 +2082,7 @@ bool is_myname_or_ipaddr(const char *s)
 	/* Maybe its an IP address? */
 	if (is_ipaddress(servername)) {
 		struct sockaddr_storage ss;
-		struct iface_struct nics[MAX_INTERFACES];
+		struct iface_struct *nics;
 		int i, n;
 
 		if (!interpret_string_addr(&ss, servername, AI_NUMERICHOST)) {
@@ -2093,12 +2093,19 @@ bool is_myname_or_ipaddr(const char *s)
 			return false;
 		}
 
+		nics = TALLOC_ARRAY(talloc_tos(), struct iface_struct,
+					MAX_INTERFACES);
+		if (!nics) {
+			return false;
+		}
 		n = get_interfaces(nics, MAX_INTERFACES);
 		for (i=0; i<n; i++) {
 			if (addr_equal(&nics[i].ip, &ss)) {
+				TALLOC_FREE(nics);
 				return true;
 			}
 		}
+		TALLOC_FREE(nics);
 	}
 
 	/* No match */
-- 
cgit