samba: add current RHEL6 patches

[ipfire-2.x.git] / src / patches / samba / samba-3.5.12-dns.patch

diff --git a/src/patches/samba/samba-3.5.12-dns.patch b/src/patches/samba/samba-3.5.12-dns.patch
new file mode 100644 (file)
index 0000000..d655a82
--- /dev/null
+++ b/src/patches/samba/samba-3.5.12-dns.patch
@@ -0,0 +1,27 @@
+From 1b0421a1a3d2b2e0168c0957864c16adf93e326d Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?G=C3=BCnther=20Deschner?= <gd@samba.org>
+Date: Wed, 21 Dec 2011 15:47:35 +0100
+Subject: [PATCH] s3-dns: prevent from potentially doing wrong SRV DNS
+ lookups.
+
+With an empty sitename we asked for e.g.
+_ldap._tcp.._sites.dc._msdcs.AD.EXAMPLE.COM
+
+Guenther
+---
+ source3/libads/dns.c |    2 +-
+ 1 files changed, 1 insertions(+), 1 deletions(-)
+
+Index: samba-3.6.6/source3/libads/dns.c
+===================================================================
+--- samba-3.6.6.orig/source3/libads/dns.c
++++ samba-3.6.6/source3/libads/dns.c
+@@ -741,7 +741,7 @@ static NTSTATUS ads_dns_query_internal(T
+                                      int *numdcs )
+ {
+       char *name;
+-      if (sitename) {
++      if (sitename && strlen(sitename)) {
+               name = talloc_asprintf(ctx, "%s._tcp.%s._sites.%s._msdcs.%s",
+                                      servicename, sitename,
+                                      dc_pdc_gc_domains, realm);