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authorAndrew Tridgell <tridge@samba.org>2000-04-11 13:55:53 +0000
committerAndrew Tridgell <tridge@samba.org>2000-04-11 13:55:53 +0000
commit2fa922611bf7160e2c1ce80c11b50006448bf98d (patch)
treeed29a6f6c0364ee631b049b26031139b9e74a4ec /source3/nmbd
parent03630a9aa9ce5c00619ad3c4bb498d95054ae03a (diff)
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finally got sick of the "extern int Client" code and the stupid
assumption that we have one socket everywhere while doing so I discovered a few bugs! 1) the clientgen session retarget code if used from smbd or nmbd would cause a crash as it called close_sockets() which closed our main socket! fixed by removing close_sockets() completely - it is unnecessary 2) the caching in client_addr() and client_name() was bogus - it could easily get fooled and give the wrong result. fixed. 3) the retarget could could recurse, allowing an easy denial of service attack on nmbd. fixed. (This used to be commit 5937ab14d222696e40a3fc6f0e6a536f2d7305d3)
Diffstat (limited to 'source3/nmbd')
-rw-r--r--source3/nmbd/nmbd.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/source3/nmbd/nmbd.c b/source3/nmbd/nmbd.c
index 57d025c660..c7ebe48822 100644
--- a/source3/nmbd/nmbd.c
+++ b/source3/nmbd/nmbd.c
@@ -859,7 +859,6 @@ static void usage(char *pname)
#endif /* SIGUSR2 */
process();
- close_sockets();
if (dbf)
fclose(dbf);