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/*
* Unix SMB / CIFS implementation .
* Samba internal messaging functions
* Copyright ( C ) 2013 by Volker Lendecke
*
* 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 "replace.h"
# include "lib/util/samba_util.h"
# include "librpc/gen_ndr/server_id.h"
# include "lib/util/byteorder.h"
# include "messages_util.h"
void message_hdr_put ( uint8_t buf [ MESSAGE_HDR_LENGTH ] , uint32_t msg_type ,
struct server_id src , struct server_id dst )
{
server_id_put ( buf , dst ) ;
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server_id_put ( buf + SERVER_ID_BUF_LENGTH , src ) ;
SIVAL ( buf , 2 * SERVER_ID_BUF_LENGTH , msg_type ) ;
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}
void message_hdr_get ( uint32_t * msg_type , struct server_id * src ,
struct server_id * dst ,
const uint8_t buf [ MESSAGE_HDR_LENGTH ] )
{
server_id_get ( dst , buf ) ;
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server_id_get ( src , buf + SERVER_ID_BUF_LENGTH ) ;
* msg_type = IVAL ( buf , 2 * SERVER_ID_BUF_LENGTH ) ;
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}