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authorMatthew Chapman <matty@samba.org>1999-02-24 01:52:30 +0000
committerMatthew Chapman <matty@samba.org>1999-02-24 01:52:30 +0000
commit05f772b431f9c77a2fb37736fc4f801d84cac365 (patch)
tree12722ff39b9a869d85beb4aa228192c2a1fe110f /source3/smbd
parent1e71ecdcb21f24e70ee5edbbc05de0284fa588f4 (diff)
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Win9x user level security.
* Added SAMR_LOOKUP_DOMAIN (-> SamrLookupDomainInSamServer) * Added real SAMR_ENUM_DOM_GROUPS (corresponding to SamrEnumerateGroupsInDomain). The existing one is just an alias for SamrQueryDisplayInformation (see below). * Added three extra info levels to SAMR_QUERY_DISPINFO. Info level 3 is what was previously SAMR_ENUM_DOM_GROUPS; info levels 4 and 5 are simple user/group list requests used by Win9x and I suspect (haven't checked) the "low speed connection" User Manager. * Added another two aliases for SAMR_QUERY_DISPINFO, opcodes 0x30 and 0x33. Usually the first is with info level 3 and the second 4 but there is some overlap so indeed these should be implemented as just aliases. * Return ERRDOS/ERRmoredata on extra data instead of STATUS_BUFFER_OVERFLOW for Win95's benefit. On a named pipe this results in an SMBreadX as usual. Still need to fix SAMR_QUERY_DOMAIN_INFO which has a hard-coded number of users and groups - which Win95 proceeds to truncate at. (This used to be commit 7d03e6e21908f3a759a4e65c5edd850622335e3e)
Diffstat (limited to 'source3/smbd')
-rw-r--r--source3/smbd/ipc.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/source3/smbd/ipc.c b/source3/smbd/ipc.c
index 31ae8e6fc0..c8c3b52194 100644
--- a/source3/smbd/ipc.c
+++ b/source3/smbd/ipc.c
@@ -187,9 +187,13 @@ static void send_trans_reply(char *outbuf,
if (buffer_too_large)
{
+#if 0
/* issue a buffer size warning. on a DCE/RPC pipe, expect an SMBreadX... */
SIVAL(outbuf, smb_flg2, FLAGS2_32_BIT_ERROR_CODES);
SIVAL(outbuf, smb_rcls, 0x80000000 | NT_STATUS_ACCESS_VIOLATION);
+#endif
+ SCVAL(outbuf, smb_rcls, ERRDOS);
+ SSVAL(outbuf, smb_err, ERRmoredata);
}
copy_trans_params_and_data(outbuf, align,