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samba-mirror/source3/rpc_client/init_netlogon.c
Günther Deschner 64345018cd s3-rpc_client: support AES encryption in netr_ServerPasswordSet2 client.
Guenther

Signed-off-by: Günther Deschner <gd@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2012-12-09 19:39:07 +01:00

45 lines
1.6 KiB
C

/*
* Unix SMB/CIFS implementation.
* RPC Pipe client / server routines
* Copyright (C) Guenther Deschner 2008,2012
*
* 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/>.
*/
#include "includes.h"
#include "../libcli/auth/libcli_auth.h"
#include "../lib/crypto/crypto.h"
#include "rpc_client/init_netlogon.h"
/*************************************************************************
inits a netr_CryptPassword structure
*************************************************************************/
void init_netr_CryptPassword(const char *pwd,
struct netlogon_creds_CredentialState *creds,
struct netr_CryptPassword *pwd_buf)
{
struct samr_CryptPassword password_buf;
encode_pw_buffer(password_buf.data, pwd, STR_UNICODE);
if (creds->negotiate_flags & NETLOGON_NEG_SUPPORTS_AES) {
netlogon_creds_aes_encrypt(creds, password_buf.data, 516);
} else {
netlogon_creds_arcfour_crypt(creds, password_buf.data, 516);
}
memcpy(pwd_buf->data, password_buf.data, 512);
pwd_buf->length = IVAL(password_buf.data, 512);
}