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| author | Andrew Tridgell <tridge@samba.org> | 1999-12-13 13:27:58 +0000 |
|---|---|---|
| committer | Andrew Tridgell <tridge@samba.org> | 1999-12-13 13:27:58 +0000 |
| commit | 453a822a76780063dff23526c35408866d0c0154 (patch) | |
| tree | 804feffcd5e60153e27d3ca2b007021e66e5bd0a /source/nmbd/nmbd_nameregister.c | |
| parent | 054195df9b6187c663ede5cf4489499abbdc29fc (diff) | |
| download | samba-453a822a76780063dff23526c35408866d0c0154.tar.gz samba-453a822a76780063dff23526c35408866d0c0154.tar.xz samba-453a822a76780063dff23526c35408866d0c0154.zip | |
first pass at updating head branch to be to be the same as the SAMBA_2_0 branch
Diffstat (limited to 'source/nmbd/nmbd_nameregister.c')
| -rw-r--r-- | source/nmbd/nmbd_nameregister.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/source/nmbd/nmbd_nameregister.c b/source/nmbd/nmbd_nameregister.c index 069e262987e..1e819cc88f6 100644 --- a/source/nmbd/nmbd_nameregister.c +++ b/source/nmbd/nmbd_nameregister.c @@ -54,6 +54,13 @@ static void register_name_response(struct subnet_record *subrec, /* Sanity check. Ensure that the answer name in the incoming packet is the same as the requested name in the outgoing packet. */ + if(!question_name || !answer_name) + { + DEBUG(0,("register_name_response: malformed response (%s is NULL).\n", + question_name ? "question_name" : "answer_name" )); + return; + } + if(!nmb_name_equal(question_name, answer_name)) { DEBUG(0,("register_name_response: Answer name %s differs from question \ |