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auth/ntlmssp: don't send domain and workstation in the NEGOTIATE_MESSAGE

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We don't set NTLMSSP_NEGOTIATE_OEM_{DOMAIN,WORKSTATION}_SUPPLIED anyway.

This matches modern Windows clients.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=11804

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Günther Deschner <gd@samba.org>
(cherry picked from commit 4fca8eaaae)
This commit is contained in:
Stefan Metzmacher
2015-11-20 10:52:29 +01:00
parent c8059be0cf
commit a575c5e81f
1 changed files with 2 additions and 14 deletions
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16
auth/ntlmssp/ntlmssp_client.c
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@ -58,28 +58,16 @@ NTSTATUS ntlmssp_client_initial(struct gensec_security *gensec_security,
talloc_get_type_abort(gensec_security->private_data,
struct gensec_ntlmssp_context);
struct ntlmssp_state *ntlmssp_state = gensec_ntlmssp->ntlmssp_state;
const char *domain = ntlmssp_state->client.netbios_domain;
const char *workstation = ntlmssp_state->client.netbios_name;
NTSTATUS status;
/* These don't really matter in the initial packet, so don't panic if they are not set */
if (!domain) {
domain = "";
}
if (!workstation) {
workstation = "";
}
/* generate the ntlmssp negotiate packet */
status = msrpc_gen(out_mem_ctx,
out, "CddAA",
"NTLMSSP",
NTLMSSP_NEGOTIATE,
ntlmssp_state->neg_flags,
domain,
workstation);
"", /* domain */
""); /* workstation */
if (!NT_STATUS_IS_OK(status)) {
DEBUG(0, ("ntlmssp_client_initial: failed to generate "
"ntlmssp negotiate packet\n"));