You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
276 lines
7.6 KiB
276 lines
7.6 KiB
/*
|
|
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.
|
|
|
|
xrdp: A Remote Desktop Protocol server.
|
|
Copyright (C) Jay Sorg 2005
|
|
|
|
librdp main file
|
|
|
|
*/
|
|
|
|
#include "rdp.h"
|
|
|
|
/******************************************************************************/
|
|
/* return error */
|
|
int DEFAULT_CC
|
|
lib_mod_start(struct mod* mod, int w, int h, int bpp)
|
|
{
|
|
DEBUG(("in lib_mod_start\r\n"));
|
|
mod->width = w;
|
|
mod->height = h;
|
|
mod->rdp_bpp = bpp;
|
|
mod->xrdp_bpp = bpp;
|
|
mod->keylayout = 0x409;
|
|
DEBUG(("out lib_mod_start\r\n"));
|
|
return 0;
|
|
}
|
|
|
|
/******************************************************************************/
|
|
/* return error */
|
|
int DEFAULT_CC
|
|
lib_mod_connect(struct mod* mod)
|
|
{
|
|
DEBUG(("in lib_mod_connect\r\n"));
|
|
/* clear screen */
|
|
mod->server_begin_update(mod);
|
|
mod->server_set_fgcolor(mod, 0);
|
|
mod->server_fill_rect(mod, 0, 0, mod->width, mod->height);
|
|
mod->server_end_update(mod);
|
|
/* connect */
|
|
if (rdp_rdp_connect(mod->rdp_layer, mod->ip, mod->port) == 0)
|
|
{
|
|
mod->sck = mod->rdp_layer->sec_layer->mcs_layer->iso_layer->tcp_layer->sck;
|
|
DEBUG(("out lib_mod_connect\r\n"));
|
|
return 0;
|
|
}
|
|
DEBUG(("out lib_mod_connect error\r\n"));
|
|
return 1;
|
|
}
|
|
|
|
/******************************************************************************/
|
|
/* return error */
|
|
int DEFAULT_CC
|
|
lib_mod_event(struct mod* mod, int msg, long param1, long param2,
|
|
long param3, long param4)
|
|
{
|
|
struct stream* s;
|
|
|
|
if (!mod->up_and_running)
|
|
{
|
|
return 0;
|
|
}
|
|
DEBUG(("in lib_mod_event\r\n"));
|
|
make_stream(s);
|
|
init_stream(s, 8192 * 2);
|
|
switch (msg)
|
|
{
|
|
case 15:
|
|
rdp_rdp_send_input(mod->rdp_layer, s, 0, RDP_INPUT_SCANCODE,
|
|
param4, param3, 0);
|
|
break;
|
|
case 16:
|
|
rdp_rdp_send_input(mod->rdp_layer, s, 0, RDP_INPUT_SCANCODE,
|
|
param4, param3, 0);
|
|
break;
|
|
case 17:
|
|
rdp_rdp_send_input(mod->rdp_layer, s, 0, RDP_INPUT_SYNCHRONIZE,
|
|
param4, param3, 0);
|
|
break;
|
|
case 100:
|
|
rdp_rdp_send_input(mod->rdp_layer, s, 0, RDP_INPUT_MOUSE,
|
|
MOUSE_FLAG_MOVE, param1, param2);
|
|
break;
|
|
case 101:
|
|
rdp_rdp_send_input(mod->rdp_layer, s, 0, RDP_INPUT_MOUSE,
|
|
MOUSE_FLAG_BUTTON1, param1, param2);
|
|
break;
|
|
case 102:
|
|
rdp_rdp_send_input(mod->rdp_layer, s, 0, RDP_INPUT_MOUSE,
|
|
MOUSE_FLAG_BUTTON1 | MOUSE_FLAG_DOWN,
|
|
param1, param2);
|
|
break;
|
|
case 103:
|
|
rdp_rdp_send_input(mod->rdp_layer, s, 0, RDP_INPUT_MOUSE,
|
|
MOUSE_FLAG_BUTTON2, param1, param2);
|
|
break;
|
|
case 104:
|
|
rdp_rdp_send_input(mod->rdp_layer, s, 0, RDP_INPUT_MOUSE,
|
|
MOUSE_FLAG_BUTTON2 | MOUSE_FLAG_DOWN,
|
|
param1, param2);
|
|
break;
|
|
case 105:
|
|
rdp_rdp_send_input(mod->rdp_layer, s, 0, RDP_INPUT_MOUSE,
|
|
MOUSE_FLAG_BUTTON3, param1, param2);
|
|
break;
|
|
case 106:
|
|
rdp_rdp_send_input(mod->rdp_layer, s, 0, RDP_INPUT_MOUSE,
|
|
MOUSE_FLAG_BUTTON3 | MOUSE_FLAG_DOWN,
|
|
param1, param2);
|
|
break;
|
|
case 107:
|
|
rdp_rdp_send_input(mod->rdp_layer, s, 0, RDP_INPUT_MOUSE,
|
|
MOUSE_FLAG_BUTTON4, param1, param2);
|
|
break;
|
|
case 108:
|
|
rdp_rdp_send_input(mod->rdp_layer, s, 0, RDP_INPUT_MOUSE,
|
|
MOUSE_FLAG_BUTTON4 | MOUSE_FLAG_DOWN,
|
|
param1, param2);
|
|
break;
|
|
case 109:
|
|
rdp_rdp_send_input(mod->rdp_layer, s, 0, RDP_INPUT_MOUSE,
|
|
MOUSE_FLAG_BUTTON5, param1, param2);
|
|
break;
|
|
case 110:
|
|
rdp_rdp_send_input(mod->rdp_layer, s, 0, RDP_INPUT_MOUSE,
|
|
MOUSE_FLAG_BUTTON5 | MOUSE_FLAG_DOWN,
|
|
param1, param2);
|
|
break;
|
|
case 200:
|
|
rdp_rdp_send_invalidate(mod->rdp_layer, s,
|
|
(param1 >> 16) & 0xffff, param1 & 0xffff,
|
|
(param2 >> 16) & 0xffff, param2 & 0xffff);
|
|
break;
|
|
}
|
|
free_stream(s);
|
|
DEBUG(("out lib_mod_event\r\n"));
|
|
return 0;
|
|
}
|
|
|
|
/******************************************************************************/
|
|
/* return error */
|
|
int DEFAULT_CC
|
|
lib_mod_signal(struct mod* mod)
|
|
{
|
|
int type;
|
|
int cont;
|
|
struct stream* s;
|
|
|
|
DEBUG(("in lib_mod_signal\r\n"));
|
|
if (mod->in_s == 0)
|
|
{
|
|
make_stream(mod->in_s);
|
|
}
|
|
s = mod->in_s;
|
|
init_stream(s, 8192 * 2);
|
|
cont = 1;
|
|
while (cont)
|
|
{
|
|
type = 0;
|
|
if (rdp_rdp_recv(mod->rdp_layer, s, &type) != 0)
|
|
{
|
|
DEBUG(("out lib_mod_signal error rdp_rdp_recv failed\r\n"));
|
|
return 1;
|
|
}
|
|
DEBUG(("lib_mod_signal type %d\r\n", type));
|
|
switch (type)
|
|
{
|
|
case RDP_PDU_DATA:
|
|
rdp_rdp_process_data_pdu(mod->rdp_layer, s);
|
|
break;
|
|
case RDP_PDU_DEMAND_ACTIVE:
|
|
rdp_rdp_process_demand_active(mod->rdp_layer, s);
|
|
mod->up_and_running = 1;
|
|
break;
|
|
case RDP_PDU_DEACTIVATE:
|
|
mod->up_and_running = 0;
|
|
break;
|
|
case RDP_PDU_REDIRECT:
|
|
break;
|
|
case 0:
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
cont = s->next_packet < s->end;
|
|
}
|
|
DEBUG(("out lib_mod_signal\r\n"));
|
|
return 0;
|
|
}
|
|
|
|
/******************************************************************************/
|
|
/* return error */
|
|
int DEFAULT_CC
|
|
lib_mod_end(struct mod* mod)
|
|
{
|
|
rdp_rdp_delete(mod->rdp_layer);
|
|
mod->rdp_layer = 0;
|
|
free_stream(mod->in_s);
|
|
mod->in_s = 0;
|
|
return 0;
|
|
}
|
|
|
|
/******************************************************************************/
|
|
/* return error */
|
|
int DEFAULT_CC
|
|
lib_mod_set_param(struct mod* mod, char* name, char* value)
|
|
{
|
|
if (g_strncasecmp(name, "ip", 255) == 0)
|
|
{
|
|
g_strncpy(mod->ip, value, 255);
|
|
}
|
|
else if (g_strncasecmp(name, "port", 255) == 0)
|
|
{
|
|
g_strncpy(mod->port, value, 255);
|
|
}
|
|
else if (g_strncasecmp(name, "username", 255) == 0)
|
|
{
|
|
g_strncpy(mod->username, value, 255);
|
|
}
|
|
else if (g_strncasecmp(name, "password", 255) == 0)
|
|
{
|
|
g_strncpy(mod->password, value, 255);
|
|
}
|
|
else if (g_strncasecmp(name, "hostname", 255) == 0)
|
|
{
|
|
g_strncpy(mod->hostname, value, 255);
|
|
}
|
|
else if (g_strncasecmp(name, "keylayout", 255) == 0)
|
|
{
|
|
mod->keylayout = g_atoi(value);
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
/******************************************************************************/
|
|
struct mod* EXPORT_CC
|
|
mod_init(void)
|
|
{
|
|
struct mod* mod;
|
|
|
|
DEBUG(("in mod_init\r\n"));
|
|
mod = (struct mod*)g_malloc(sizeof(struct mod), 1);
|
|
mod->size = sizeof(struct mod);
|
|
mod->handle = (long)mod;
|
|
mod->mod_connect = lib_mod_connect;
|
|
mod->mod_start = lib_mod_start;
|
|
mod->mod_event = lib_mod_event;
|
|
mod->mod_signal = lib_mod_signal;
|
|
mod->mod_end = lib_mod_end;
|
|
mod->mod_set_param = lib_mod_set_param;
|
|
mod->rdp_layer = rdp_rdp_create(mod);
|
|
DEBUG(("out mod_init\r\n"));
|
|
return mod;
|
|
}
|
|
|
|
/******************************************************************************/
|
|
int EXPORT_CC
|
|
mod_exit(struct mod* mod)
|
|
{
|
|
DEBUG(("in mod_exit\r\n"));
|
|
g_free(mod);
|
|
DEBUG(("out mod_exit\r\n"));
|
|
return 0;
|
|
}
|