summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorGerald Carter <jerry@samba.org>2003-08-27 15:07:46 +0000
committerGerald Carter <jerry@samba.org>2003-08-27 15:07:46 +0000
commit4561b811df8b858fd7fbedeb534aa715d66a9005 (patch)
treeefc55a882693cfd19117873bdd30b27ecb457640
parentcd8c082b797a5a11cd7d935f564a261def71bcaf (diff)
downloadsamba-4561b811df8b858fd7fbedeb534aa715d66a9005.tar.gz
samba-4561b811df8b858fd7fbedeb534aa715d66a9005.tar.bz2
samba-4561b811df8b858fd7fbedeb534aa715d66a9005.zip
fix segfault on empty wins server name registration reply
(This used to be commit 743560284cebd686be1094ce1d657e6d06c291b0)
-rw-r--r--source3/nmbd/nmbd_winsserver.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/source3/nmbd/nmbd_winsserver.c b/source3/nmbd/nmbd_winsserver.c
index 1abff5d5e2..484588c662 100644
--- a/source3/nmbd/nmbd_winsserver.c
+++ b/source3/nmbd/nmbd_winsserver.c
@@ -859,8 +859,10 @@ already exists in WINS as a GROUP name.\n", nmb_namestr(question) ));
* reject without doing the query - we know we will reject it.
*/
- pull_ascii_nstring(name, namerec->name.name);
- if((namerec != NULL) && (is_myname(name)) ) {
+ if ( namerec != NULL )
+ pull_ascii_nstring(name, namerec->name.name);
+
+ if( is_myname(name) ) {
if(!ismyip(from_ip)) {
DEBUG(3,("wins_process_name_registration_request: Attempt to register name %s. Name \
is one of our (WINS server) names. Denying registration.\n", nmb_namestr(question) ));