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447 lines
12 KiB
447 lines
12 KiB
/*
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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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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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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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xrdp: A Remote Desktop Protocol server.
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Copyright (C) Jay Sorg 2004-2006
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interface
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*/
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#include "xrdp.h"
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/*****************************************************************************/
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/* this is the log windows nofity function */
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int DEFAULT_CC
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xrdp_wm_log_wnd_notify(struct xrdp_bitmap* wnd,
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struct xrdp_bitmap* sender,
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int msg, long param1, long param2)
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{
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struct xrdp_painter* painter;
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struct xrdp_wm* wm;
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struct xrdp_rect rect;
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int index;
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char* text;
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if (wnd == 0)
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{
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return 0;
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}
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if (sender == 0)
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{
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return 0;
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}
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if (wnd->owner == 0)
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{
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return 0;
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}
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wm = wnd->wm;
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if (msg == 1) /* click */
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{
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if (sender->id == 1) /* ok button */
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{
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/* close the log window */
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MAKERECT(rect, wnd->left, wnd->top, wnd->width, wnd->height);
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xrdp_bitmap_delete(wnd);
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xrdp_bitmap_invalidate(wm->screen, &rect);
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if (wm->mod_handle == 0)
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{
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wm->pro_layer->term = 1; /* kill session */
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}
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}
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}
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else if (msg == WM_PAINT) /* 3 */
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{
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painter = (struct xrdp_painter*)param1;
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if (painter != 0)
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{
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painter->font->color = wnd->wm->black;
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for (index = 0; index < wnd->wm->log->count; index++)
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{
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text = (char*)list_get_item(wnd->wm->log, index);
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xrdp_painter_draw_text(painter, wnd, 10, 30 + index * 15, text);
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}
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}
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}
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return 0;
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}
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/*****************************************************************************/
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int DEFAULT_CC
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server_begin_update(struct xrdp_mod* mod)
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{
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struct xrdp_wm* wm;
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struct xrdp_painter* p;
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wm = (struct xrdp_wm*)mod->wm;
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p = xrdp_painter_create(wm, wm->session);
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xrdp_painter_begin_update(p);
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mod->painter = (long)p;
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return 0;
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}
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/*****************************************************************************/
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int DEFAULT_CC
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server_end_update(struct xrdp_mod* mod)
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{
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struct xrdp_painter* p;
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p = (struct xrdp_painter*)mod->painter;
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xrdp_painter_end_update(p);
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xrdp_painter_delete(p);
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mod->painter = 0;
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return 0;
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}
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/*****************************************************************************/
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int DEFAULT_CC
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server_fill_rect(struct xrdp_mod* mod, int x, int y, int cx, int cy)
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{
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struct xrdp_wm* wm;
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struct xrdp_painter* p;
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wm = (struct xrdp_wm*)mod->wm;
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p = (struct xrdp_painter*)mod->painter;
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xrdp_painter_fill_rect(p, wm->screen, x, y, cx, cy);
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return 0;
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}
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/*****************************************************************************/
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int DEFAULT_CC
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server_screen_blt(struct xrdp_mod* mod, int x, int y, int cx, int cy,
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int srcx, int srcy)
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{
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struct xrdp_wm* wm;
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struct xrdp_painter* p;
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wm = (struct xrdp_wm*)mod->wm;
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p = (struct xrdp_painter*)mod->painter;
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p->rop = 0xcc;
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xrdp_painter_copy(p, wm->screen, wm->screen, x, y, cx, cy, srcx, srcy);
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return 0;
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}
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/*****************************************************************************/
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int DEFAULT_CC
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server_paint_rect(struct xrdp_mod* mod, int x, int y, int cx, int cy,
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char* data, int width, int height, int srcx, int srcy)
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{
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struct xrdp_wm* wm;
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struct xrdp_bitmap* b;
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struct xrdp_painter* p;
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wm = (struct xrdp_wm*)mod->wm;
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p = (struct xrdp_painter*)mod->painter;
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b = xrdp_bitmap_create_with_data(width, height, wm->screen->bpp, data, wm);
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xrdp_painter_copy(p, b, wm->screen, x, y, cx, cy, srcx, srcy);
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xrdp_bitmap_delete(b);
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return 0;
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}
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/*****************************************************************************/
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int DEFAULT_CC
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server_set_pointer(struct xrdp_mod* mod, int x, int y,
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char* data, char* mask)
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{
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struct xrdp_wm* wm;
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wm = (struct xrdp_wm*)mod->wm;
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xrdp_wm_pointer(wm, data, mask, x, y);
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return 0;
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}
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/*****************************************************************************/
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int DEFAULT_CC
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server_palette(struct xrdp_mod* mod, int* palette)
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{
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struct xrdp_wm* wm;
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wm = (struct xrdp_wm*)mod->wm;
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if (g_memcmp(wm->palette, palette, 255 * sizeof(int)) != 0)
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{
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g_memcpy(wm->palette, palette, 256 * sizeof(int));
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xrdp_wm_send_palette(wm);
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}
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return 0;
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}
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/*****************************************************************************/
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int DEFAULT_CC
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server_msg(struct xrdp_mod* mod, char* msg, int code)
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{
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struct xrdp_wm* wm;
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struct xrdp_bitmap* but;
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if (code == 1)
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{
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g_writeln(msg);
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return 0;
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}
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wm = (struct xrdp_wm*)mod->wm;
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list_add_item(wm->log, (long)g_strdup(msg));
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if (wm->log_wnd == 0)
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{
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/* log window */
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wm->log_wnd = xrdp_bitmap_create(400, 400, wm->screen->bpp,
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WND_TYPE_WND, wm);
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list_add_item(wm->screen->child_list, (long)wm->log_wnd);
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wm->log_wnd->parent = wm->screen;
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wm->log_wnd->owner = wm->screen;
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wm->log_wnd->bg_color = wm->grey;
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wm->log_wnd->left = 10;
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wm->log_wnd->top = 10;
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set_string(&wm->log_wnd->caption1, "Connection Log");
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/* ok button */
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but = xrdp_bitmap_create(60, 25, wm->screen->bpp, WND_TYPE_BUTTON, wm);
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list_insert_item(wm->log_wnd->child_list, 0, (long)but);
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but->parent = wm->log_wnd;
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but->owner = wm->log_wnd;
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but->left = (400 - 60) - 10;
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but->top = (400 - 25) - 10;
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but->id = 1;
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but->tab_stop = 1;
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set_string(&but->caption1, "OK");
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wm->log_wnd->focused_control = but;
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/* set notify function */
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wm->log_wnd->notify = xrdp_wm_log_wnd_notify;
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}
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xrdp_bitmap_invalidate(wm->log_wnd, 0);
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g_sleep(100);
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return 0;
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}
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/*****************************************************************************/
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int DEFAULT_CC
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server_is_term(struct xrdp_mod* mod)
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{
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return g_is_term();
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}
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/*****************************************************************************/
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int DEFAULT_CC
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server_set_clip(struct xrdp_mod* mod, int x, int y, int cx, int cy)
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{
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struct xrdp_painter* p;
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p = (struct xrdp_painter*)mod->painter;
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return xrdp_painter_set_clip(p, x, y, cx, cy);
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}
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/*****************************************************************************/
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int DEFAULT_CC
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server_reset_clip(struct xrdp_mod* mod)
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{
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struct xrdp_painter* p;
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p = (struct xrdp_painter*)mod->painter;
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return xrdp_painter_clr_clip(p);
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}
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/*****************************************************************************/
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int DEFAULT_CC
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server_set_fgcolor(struct xrdp_mod* mod, int fgcolor)
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{
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struct xrdp_painter* p;
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p = (struct xrdp_painter*)mod->painter;
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p->fg_color = fgcolor;
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p->pen.color = p->fg_color;
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return 0;
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}
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/*****************************************************************************/
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int DEFAULT_CC
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server_set_bgcolor(struct xrdp_mod* mod, int bgcolor)
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{
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struct xrdp_painter* p;
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p = (struct xrdp_painter*)mod->painter;
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p->bg_color = bgcolor;
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return 0;
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}
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/*****************************************************************************/
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int DEFAULT_CC
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server_set_opcode(struct xrdp_mod* mod, int opcode)
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{
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struct xrdp_painter* p;
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p = (struct xrdp_painter*)mod->painter;
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p->rop = opcode;
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return 0;
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}
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/*****************************************************************************/
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int DEFAULT_CC
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server_set_mixmode(struct xrdp_mod* mod, int mixmode)
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{
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struct xrdp_painter* p;
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p = (struct xrdp_painter*)mod->painter;
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p->mix_mode = mixmode;
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return 0;
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}
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/*****************************************************************************/
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int DEFAULT_CC
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server_set_brush(struct xrdp_mod* mod, int x_orgin, int y_orgin,
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int style, char* pattern)
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{
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struct xrdp_painter* p;
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p = (struct xrdp_painter*)mod->painter;
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p->brush.x_orgin = x_orgin;
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p->brush.y_orgin = y_orgin;
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p->brush.style = style;
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g_memcpy(p->brush.pattern, pattern, 8);
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return 0;
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}
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/*****************************************************************************/
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int DEFAULT_CC
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server_set_pen(struct xrdp_mod* mod, int style, int width)
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{
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struct xrdp_painter* p;
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p = (struct xrdp_painter*)mod->painter;
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p->pen.style = style;
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p->pen.width = width;
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return 0;
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}
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/*****************************************************************************/
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int DEFAULT_CC
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server_draw_line(struct xrdp_mod* mod, int x1, int y1, int x2, int y2)
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{
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struct xrdp_wm* wm;
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struct xrdp_painter* p;
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wm = (struct xrdp_wm*)mod->wm;
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p = (struct xrdp_painter*)mod->painter;
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return xrdp_painter_line(p, wm->screen, x1, y1, x2, y2);
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}
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/*****************************************************************************/
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int DEFAULT_CC
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server_add_char(struct xrdp_mod* mod, int font, int charactor,
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int offset, int baseline,
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int width, int height, char* data)
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{
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struct xrdp_font_char fi;
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fi.offset = offset;
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fi.baseline = baseline;
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fi.width = width;
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fi.height = height;
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fi.incby = 0;
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fi.data = data;
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return libxrdp_orders_send_font(((struct xrdp_wm*)mod->wm)->session,
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&fi, font, charactor);
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}
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/*****************************************************************************/
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int DEFAULT_CC
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server_draw_text(struct xrdp_mod* mod, int font,
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int flags, int mixmode, int clip_left, int clip_top,
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int clip_right, int clip_bottom,
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int box_left, int box_top,
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int box_right, int box_bottom,
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int x, int y, char* data, int data_len)
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{
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struct xrdp_wm* wm;
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struct xrdp_painter* p;
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wm = (struct xrdp_wm*)mod->wm;
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p = (struct xrdp_painter*)mod->painter;
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return xrdp_painter_draw_text2(p, wm->screen, font, flags,
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mixmode, clip_left, clip_top,
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clip_right, clip_bottom,
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box_left, box_top,
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box_right, box_bottom,
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x, y, data, data_len);
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}
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/*****************************************************************************/
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int DEFAULT_CC
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server_reset(struct xrdp_mod* mod, int width, int height, int bpp)
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{
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struct xrdp_wm* wm;
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wm = (struct xrdp_wm*)mod->wm;
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if (wm->client_info == 0)
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{
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return 1;
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}
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/* older client can't resize */
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if (wm->client_info->build <= 419)
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{
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return 0;
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}
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/* if same, don't need to do anything */
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if (wm->client_info->width == width &&
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wm->client_info->height == height &&
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wm->client_info->bpp == bpp)
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{
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return 0;
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}
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/* reset lib, client_info gets updated in libxrdp_reset */
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if (libxrdp_reset(wm->session, width, height, bpp) != 0)
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{
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return 1;
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}
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/* reset cache */
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xrdp_cache_reset(wm->cache, wm->client_info);
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/* resize the main window */
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xrdp_bitmap_resize(wm->screen, wm->client_info->width,
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wm->client_info->height);
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/* load some stuff */
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xrdp_wm_load_static_colors(wm);
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xrdp_wm_load_static_pointers(wm);
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return 0;
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}
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/*****************************************************************************/
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int DEFAULT_CC
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server_query_channel(struct xrdp_mod* mod, int index, char* channel_name,
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int* channel_flags)
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{
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struct xrdp_wm* wm;
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wm = (struct xrdp_wm*)mod->wm;
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return libxrdp_query_channel(wm->session, index, channel_name,
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channel_flags);
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}
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/*****************************************************************************/
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int DEFAULT_CC
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server_get_channel_id(struct xrdp_mod* mod, char* name)
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{
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struct xrdp_wm* wm;
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wm = (struct xrdp_wm*)mod->wm;
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return libxrdp_get_channel_id(wm->session, name);
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}
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/*****************************************************************************/
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int DEFAULT_CC
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server_send_to_channel(struct xrdp_mod* mod, int channel_id,
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char* data, int data_len)
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{
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struct xrdp_wm* wm;
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wm = (struct xrdp_wm*)mod->wm;
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return libxrdp_send_to_channel(wm->session, channel_id, data, data_len);
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}
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