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/* |
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rdesktop: A Remote Desktop Protocol client. |
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Protocol services - Multipoint Communications Service |
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Copyright (C) Matthew Chapman 1999-2000 |
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|
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This program is free software; you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation; either version 2 of the License, or |
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(at your option) any later version. |
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|
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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|
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You should have received a copy of the GNU General Public License |
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along with this program; if not, write to the Free Software |
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
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*/ |
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|
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/* An ASN.1 octet string */ |
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typedef struct _OCTET_STRING |
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{ |
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int length; |
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unsigned char *data; |
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|
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} OCTET_STRING; |
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|
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/* MCS domain parameters */ |
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typedef struct _DOMAIN_PARAMS |
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{ |
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uint16 max_channels; |
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uint16 max_users; |
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uint16 max_tokens; |
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uint16 num_priorities; |
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uint16 min_throughput; |
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uint16 max_height; |
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uint16 max_pdusize; |
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uint16 ver_protocol; |
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|
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} DOMAIN_PARAMS; |
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|
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/* MCS-CONNECT-INITIAL request */ |
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typedef struct _MCS_CONNECT_INITIAL |
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{ |
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int length; |
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|
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OCTET_STRING calling_domain; |
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OCTET_STRING called_domain; |
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uint8 upward_flag; |
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DOMAIN_PARAMS target_params; |
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DOMAIN_PARAMS minimum_params; |
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DOMAIN_PARAMS maximum_params; |
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OCTET_STRING user_data; |
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|
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} MCS_CONNECT_INITIAL; |
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|
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/* MCS-CONNECT-RESPONSE */ |
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typedef struct _MCS_CONNECT_RESPONSE |
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{ |
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int length; |
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|
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uint8 result; |
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uint16 connect_id; |
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DOMAIN_PARAMS domain_params; |
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OCTET_STRING user_data; |
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|
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} MCS_CONNECT_RESPONSE; |
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|
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/* EDrq - Erect Domain Request */ |
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typedef struct _MCS_EDRQ |
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{ |
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uint16 height; |
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uint16 interval; |
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|
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} MCS_EDRQ; |
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|
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/* AUrq - Attach User Request */ |
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typedef struct _MCS_AURQ |
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{ |
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|
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} MCS_AURQ; |
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|
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/* AUcf - Attach User Confirm */ |
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typedef struct _MCS_AUCF |
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{ |
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uint8 result; |
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uint16 userid; |
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|
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} MCS_AUCF; |
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|
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/* CJrq - Channel Join Request */ |
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typedef struct _MCS_CJRQ |
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{ |
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uint16 userid; |
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uint16 chanid; |
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|
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} MCS_CJRQ; |
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|
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/* CJcf - Channel Join Confirm */ |
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typedef struct _MCS_CJCF |
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{ |
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uint8 result; |
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uint16 userid; |
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uint16 req_chanid; |
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uint16 join_chanid; |
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|
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} MCS_CJCF; |
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|
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/* SDrq/SDin - Send Data */ |
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typedef struct _MCS_DATA |
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{ |
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uint16 userid; |
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uint16 chanid; |
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uint8 flags; |
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uint16 length; |
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|
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} MCS_DATA; |
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|
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#define MCS_GLOBAL_CHANNEL 1003 |
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