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/*
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 2 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, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
Copyright (C) Jay Sorg 2004
types
*/
/* tcp */
struct xrdp_tcp
{
int sck;
struct stream* in_s;
struct stream* out_s;
struct xrdp_iso* iso_layer;
};
/* iso */
struct xrdp_iso
{
struct stream* in_s;
struct stream* out_s;
struct xrdp_mcs* mcs_layer;
struct xrdp_tcp* tcp_layer;
};
/* mcs */
struct xrdp_mcs
{
struct stream* in_s;
struct stream* out_s;
struct xrdp_sec* sec_layer;
struct xrdp_iso* iso_layer;
int userid;
int chanid;
struct stream* client_mcs_data;
struct stream* server_mcs_data;
};
/* sec */
struct xrdp_sec
{
struct stream* in_s;
struct stream* out_s;
struct xrdp_rdp* rdp_layer;
struct xrdp_mcs* mcs_layer;
char server_random[32];
char client_random[64];
char client_crypt_random[72];
struct stream client_mcs_data;
struct stream server_mcs_data;
int decrypt_use_count;
int encrypt_use_count;
char decrypt_key[16];
char encrypt_key[16];
char decrypt_update_key[16];
char encrypt_update_key[16];
int rc4_key_size;
int rc4_key_len;
char sign_key[16];
void* decrypt_rc4_info;
void* encrypt_rc4_info;
};
/* rdp */
struct xrdp_rdp
{
struct stream* in_s;
struct stream* out_s;
struct xrdp_process* pro_layer;
struct xrdp_sec* sec_layer;
char* next_packet;
int share_id;
int mcs_channel;
int bpp;
int width;
int height;
};
/* rdp process */
struct xrdp_process
{
int status;
int sck;
int term;
struct stream in_s;
struct stream out_s;
struct xrdp_listen* lis_layer;
struct xrdp_rdp* rdp_layer;
};
/* rdp listener */
struct xrdp_listen
{
int status;
int sck;
int term;
struct xrdp_process* process_list[100]; /* 100 processes possible */
int process_list_count;
int process_list_max;
};
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