mirror of
https://github.com/samba-team/samba.git
synced 2024-12-23 17:34:34 +03:00
75adca63f2
This means that the core logic (but not the initialisation) of the NTLMSSP server is in common, but uses different authentication backends. Andrew Bartlett Signed-off-by: Günther Deschner <gd@samba.org>
58 lines
1.9 KiB
C
58 lines
1.9 KiB
C
/*
|
|
* Unix SMB/CIFS implementation.
|
|
* Version 3.0
|
|
* NTLMSSP Signing routines
|
|
* Copyright (C) Andrew Bartlett 2003-2005
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
/* For structures internal to the NTLMSSP implementation that should not be exposed */
|
|
|
|
#include "../lib/crypto/arcfour.h"
|
|
|
|
struct ntlmssp_crypt_direction {
|
|
uint32_t seq_num;
|
|
uint8_t sign_key[16];
|
|
struct arcfour_state seal_state;
|
|
};
|
|
|
|
union ntlmssp_crypt_state {
|
|
/* NTLM */
|
|
struct ntlmssp_crypt_direction ntlm;
|
|
|
|
/* NTLM2 */
|
|
struct {
|
|
struct ntlmssp_crypt_direction sending;
|
|
struct ntlmssp_crypt_direction receiving;
|
|
} ntlm2;
|
|
};
|
|
|
|
/* The following definitions come from libcli/auth/ntlmssp.c */
|
|
|
|
void debug_ntlmssp_flags(uint32_t neg_flags);
|
|
void ntlmssp_handle_neg_flags(struct ntlmssp_state *ntlmssp_state,
|
|
uint32_t neg_flags, bool allow_lm);
|
|
|
|
/* The following definitions come from libcli/auth/ntlmssp_server.c */
|
|
|
|
const char *ntlmssp_target_name(struct ntlmssp_state *ntlmssp_state,
|
|
uint32_t neg_flags, uint32_t *chal_flags);
|
|
NTSTATUS ntlmssp_server_negotiate(struct ntlmssp_state *ntlmssp_state,
|
|
TALLOC_CTX *out_mem_ctx,
|
|
const DATA_BLOB in, DATA_BLOB *out);
|
|
NTSTATUS ntlmssp_server_auth(struct ntlmssp_state *ntlmssp_state,
|
|
TALLOC_CTX *out_mem_ctx,
|
|
const DATA_BLOB request, DATA_BLOB *reply);
|