diff options
| author | Volker Lendecke <vl@samba.org> | 2013-08-27 09:40:19 +0000 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2013-08-28 23:37:08 +0200 |
| commit | 1b1935b876a14154ef74e447bf53eb7cd0a5dde9 (patch) | |
| tree | 79443ffed2aa8da3e87152d4787fffa1edcc63f9 | |
| parent | 5634f240fd4273cb7327111140ccbea0fd41e3fc (diff) | |
| download | samba-1b1935b876a14154ef74e447bf53eb7cd0a5dde9.tar.gz samba-1b1935b876a14154ef74e447bf53eb7cd0a5dde9.tar.bz2 samba-1b1935b876a14154ef74e447bf53eb7cd0a5dde9.zip | |
smbd: Correctly return INFO_LENGTH_MISMATCH for smb1
This is required if the client offered less buffer than the fixed portion
of the info level data requires
Bug: https://bugzilla.samba.org/show_bug.cgi?id=10106
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
| -rw-r--r-- | source3/smbd/trans2.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/source3/smbd/trans2.c b/source3/smbd/trans2.c index 576e289b86..aaf0e62289 100644 --- a/source3/smbd/trans2.c +++ b/source3/smbd/trans2.c @@ -5611,6 +5611,10 @@ total_data=%u (should be %u)\n", (unsigned int)total_data, (unsigned int)IVAL(pd reply_nterror(req, status); return; } + if (fixed_portion > max_data_bytes) { + reply_nterror(req, NT_STATUS_INFO_LENGTH_MISMATCH); + return; + } send_trans2_replies(conn, req, NT_STATUS_OK, params, param_size, *ppdata, data_size, max_data_bytes); |