/** * xrdp: A Remote Desktop Protocol server. * * Copyright (C) Jay Sorg 2004-2014 * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * * main include file */ /* include other h files */ #if defined(HAVE_CONFIG_H) #include "config_ac.h" #endif #include "arch.h" #include "parse.h" #include "trans.h" #include "list.h" #include "list16.h" #include "libxrdpinc.h" #include "xrdp_constants.h" #include "xrdp_types.h" #include "defines.h" #include "os_calls.h" #include "ssl_calls.h" #include "thread_calls.h" #include "file.h" #include "file_loc.h" #include "xrdp_client_info.h" /* xrdp.c */ long APP_CC g_xrdp_sync(long (*sync_func)(long param1, long param2), long sync_param1, long sync_param2); int DEFAULT_CC g_is_term(void); void APP_CC g_set_term(int in_val); tbus APP_CC g_get_term_event(void); tbus APP_CC g_get_sync_event(void); void APP_CC g_process_waiting_function(void); /* xrdp_cache.c */ struct xrdp_cache* APP_CC xrdp_cache_create(struct xrdp_wm* owner, struct xrdp_session* session, struct xrdp_client_info* client_info); void APP_CC xrdp_cache_delete(struct xrdp_cache* self); int APP_CC xrdp_cache_reset(struct xrdp_cache* self, struct xrdp_client_info* client_info); int APP_CC xrdp_cache_add_bitmap(struct xrdp_cache* self, struct xrdp_bitmap* bitmap, int hints); int APP_CC xrdp_cache_add_palette(struct xrdp_cache* self, int* palette); int APP_CC xrdp_cache_add_char(struct xrdp_cache* self, struct xrdp_font_char* font_item); int APP_CC xrdp_cache_add_pointer(struct xrdp_cache* self, struct xrdp_pointer_item* pointer_item); int APP_CC xrdp_cache_add_pointer_static(struct xrdp_cache* self, struct xrdp_pointer_item* pointer_item, int index); int APP_CC xrdp_cache_add_brush(struct xrdp_cache* self, char* brush_item_data); int APP_CC xrdp_cache_add_os_bitmap(struct xrdp_cache* self, struct xrdp_bitmap* bitmap, int rdpindex); int APP_CC xrdp_cache_remove_os_bitmap(struct xrdp_cache* self, int rdpindex); struct xrdp_os_bitmap_item* APP_CC xrdp_cache_get_os_bitmap(struct xrdp_cache* self, int rdpindex); /* xrdp_wm.c */ struct xrdp_wm* APP_CC xrdp_wm_create(struct xrdp_process* owner, struct xrdp_client_info* client_info); void APP_CC xrdp_wm_delete(struct xrdp_wm* self); int APP_CC xrdp_wm_send_palette(struct xrdp_wm* self); int APP_CC xrdp_wm_send_bell(struct xrdp_wm* self); int APP_CC xrdp_wm_load_static_colors_plus(struct xrdp_wm* self, char* autorun_name); int APP_CC xrdp_wm_load_static_pointers(struct xrdp_wm* self); int APP_CC xrdp_wm_init(struct xrdp_wm* self); int APP_CC xrdp_wm_send_bitmap(struct xrdp_wm* self, struct xrdp_bitmap* bitmap, int x, int y, int cx, int cy); int APP_CC xrdp_wm_set_pointer(struct xrdp_wm* self, int cache_idx); unsigned int APP_CC xrdp_wm_htoi (const char *ptr); int APP_CC xrdp_wm_set_focused(struct xrdp_wm* self, struct xrdp_bitmap* wnd); int APP_CC xrdp_wm_get_vis_region(struct xrdp_wm* self, struct xrdp_bitmap* bitmap, int x, int y, int cx, int cy, struct xrdp_region* region, int clip_children); int APP_CC xrdp_wm_mouse_move(struct xrdp_wm* self, int x, int y); int APP_CC xrdp_wm_mouse_click(struct xrdp_wm* self, int x, int y, int but, int down); int APP_CC xrdp_wm_key(struct xrdp_wm* self, int device_flags, int scan_code); int APP_CC xrdp_wm_key_sync(struct xrdp_wm* self, int device_flags, int key_flags); int APP_CC xrdp_wm_pu(struct xrdp_wm* self, struct xrdp_bitmap* control); int APP_CC xrdp_wm_send_pointer(struct xrdp_wm* self, int cache_idx, char* data, char* mask, int x, int y, int bpp); int APP_CC xrdp_wm_pointer(struct xrdp_wm* self, char* data, char* mask, int x, int y, int bpp); int callback(long id, int msg, long param1, long param2, long param3, long param4); int APP_CC xrdp_wm_delete_all_children(struct xrdp_wm* self); int APP_CC xrdp_wm_show_log(struct xrdp_wm *self); int APP_CC xrdp_wm_log_msg(struct xrdp_wm* self, char* msg); int APP_CC xrdp_wm_get_wait_objs(struct xrdp_wm* self, tbus* robjs, int* rc, tbus* wobjs, int* wc, int* timeout); int APP_CC xrdp_wm_check_wait_objs(struct xrdp_wm* self); int APP_CC xrdp_wm_set_login_mode(struct xrdp_wm* self, int login_mode); /* xrdp_process.c */ struct xrdp_process* APP_CC xrdp_process_create(struct xrdp_listen* owner, tbus done_event); void APP_CC xrdp_process_delete(struct xrdp_process* self); int APP_CC xrdp_process_main_loop(struct xrdp_process* self); /* xrdp_listen.c */ struct xrdp_listen* APP_CC xrdp_listen_create(void); void APP_CC xrdp_listen_delete(struct xrdp_listen* self); int APP_CC xrdp_listen_main_loop(struct xrdp_listen* self); /* xrdp_region.c */ struct xrdp_region* APP_CC xrdp_region_create(struct xrdp_wm* wm); void APP_CC xrdp_region_delete(struct xrdp_region* self); int APP_CC xrdp_region_add_rect(struct xrdp_region* self, struct xrdp_rect* rect); int APP_CC xrdp_region_insert_rect(struct xrdp_region* self, int i, int left, int top, int right, int bottom); int APP_CC xrdp_region_subtract_rect(struct xrdp_region* self, struct xrdp_rect* rect); int APP_CC xrdp_region_get_rect(struct xrdp_region* self, int index, struct xrdp_rect* rect); /* xrdp_bitmap.c */ struct xrdp_bitmap* APP_CC xrdp_bitmap_create(int width, int height, int bpp, int type, struct xrdp_wm* wm); struct xrdp_bitmap* APP_CC xrdp_bitmap_create_with_data(int width, int height, int bpp, char* data, struct xrdp_wm* wm); void APP_CC xrdp_bitmap_delete(struct xrdp_bitmap* self); struct xrdp_bitmap* APP_CC xrdp_bitmap_get_child_by_id(struct xrdp_bitmap* self, int id); int APP_CC xrdp_bitmap_set_focus(struct xrdp_bitmap* self, int focused); int APP_CC xrdp_bitmap_resize(struct xrdp_bitmap* self, int width, int height); int APP_CC xrdp_bitmap_load(struct xrdp_bitmap* self, const char* filename, int* palette); int APP_CC xrdp_bitmap_get_pixel(struct xrdp_bitmap* self, int x, int y); int APP_CC xrdp_bitmap_set_pixel(struct xrdp_bitmap* self, int x, int y, int pixel); int APP_CC xrdp_bitmap_copy_box(struct xrdp_bitmap* self, struct xrdp_bitmap* dest, int x, int y, int cx, int cy); int APP_CC xrdp_bitmap_hash_crc(struct xrdp_bitmap *self); int APP_CC xrdp_bitmap_copy_box_with_crc(struct xrdp_bitmap* self, struct xrdp_bitmap* dest, int x, int y, int cx, int cy); int APP_CC xrdp_bitmap_compare(struct xrdp_bitmap* self, struct xrdp_bitmap* b); int APP_CC xrdp_bitmap_invalidate(struct xrdp_bitmap* self, struct xrdp_rect* rect); int APP_CC xrdp_bitmap_def_proc(struct xrdp_bitmap* self, int msg, int param1, int param2); int APP_CC xrdp_bitmap_to_screenx(struct xrdp_bitmap* self, int x); int APP_CC xrdp_bitmap_to_screeny(struct xrdp_bitmap* self, int y); int APP_CC xrdp_bitmap_from_screenx(struct xrdp_bitmap* self, int x); int APP_CC xrdp_bitmap_from_screeny(struct xrdp_bitmap* self, int y); int APP_CC xrdp_bitmap_get_screen_clip(struct xrdp_bitmap* self, struct xrdp_painter* painter, struct xrdp_rect* rect, int* dx, int* dy); /* xrdp_painter.c */ struct xrdp_painter* APP_CC xrdp_painter_create(struct xrdp_wm* wm, struct xrdp_session* session); void APP_CC xrdp_painter_delete(struct xrdp_painter* self); int APP_CC wm_painter_set_target(struct xrdp_painter* self); int APP_CC xrdp_painter_begin_update(struct xrdp_painter* self); int APP_CC xrdp_painter_end_update(struct xrdp_painter* self); int APP_CC xrdp_painter_font_needed(struct xrdp_painter* self); int APP_CC xrdp_painter_set_clip(struct xrdp_painter* self, int x, int y, int cx, int cy); int APP_CC xrdp_painter_clr_clip(struct xrdp_painter* self); int APP_CC xrdp_painter_fill_rect(struct xrdp_painter* self, struct xrdp_bitmap* bitmap, int x, int y, int cx, int cy); int APP_CC xrdp_painter_draw_bitmap(struct xrdp_painter* self, struct xrdp_bitmap* bitmap, struct xrdp_bitmap* to_draw, int x, int y, int cx, int cy); int APP_CC xrdp_painter_text_width(struct xrdp_painter* self, char* text); int APP_CC xrdp_painter_text_height(struct xrdp_painter* self, char* text); int APP_CC xrdp_painter_draw_text(struct xrdp_painter* self, struct xrdp_bitmap* bitmap, int x, int y, const char* text); int APP_CC xrdp_painter_draw_text2(struct xrdp_painter* self, struct xrdp_bitmap* bitmap, int font, int flags, int mixmode, int clip_left, int clip_top, int clip_right, int clip_bottom, int box_left, int box_top, int box_right, int box_bottom, int x, int y, char* data, int data_len); int APP_CC xrdp_painter_copy(struct xrdp_painter* self, struct xrdp_bitmap* src, struct xrdp_bitmap* dst, int x, int y, int cx, int cy, int srcx, int srcy); int APP_CC xrdp_painter_composite(struct xrdp_painter* self, struct xrdp_bitmap* src, int srcformat, int srcwidth, int srcrepeat, struct xrdp_bitmap* dst, int* srctransform, int mskflags, struct xrdp_bitmap* msk, int mskformat, int mskwidth, int mskrepeat, int op, int srcx, int srcy, int mskx, int msky, int dstx, int dsty, int width, int height, int dstformat); int APP_CC xrdp_painter_line(struct xrdp_painter* self, struct xrdp_bitmap* bitmap, int x1, int y1, int x2, int y2); /* xrdp_font.c */ struct xrdp_font* APP_CC xrdp_font_create(struct xrdp_wm* wm); void APP_CC xrdp_font_delete(struct xrdp_font* self); int APP_CC xrdp_font_item_compare(struct xrdp_font_char* font1, struct xrdp_font_char* font2); /* funcs.c */ int APP_CC rect_contains_pt(struct xrdp_rect* in, int x, int y); int APP_CC rect_intersect(struct xrdp_rect* in1, struct xrdp_rect* in2, struct xrdp_rect* out); int APP_CC rect_contained_by(struct xrdp_rect* in1, int left, int top, int right, int bottom); int APP_CC check_bounds(struct xrdp_bitmap* b, int* x, int* y, int* cx, int* cy); int APP_CC add_char_at(char* text, int text_size, twchar ch, int index); int APP_CC remove_char_at(char* text, int text_size, int index); int APP_CC set_string(char** in_str, const char* in); int APP_CC wchar_repeat(twchar* dest, int dest_size_in_wchars, twchar ch, int repeat); /* in lang.c */ struct xrdp_key_info* APP_CC get_key_info_from_scan_code(int device_flags, int scan_code, int* keys, int caps_lock, int num_lock, int scroll_lock, struct xrdp_keymap* keymap); int APP_CC get_keysym_from_scan_code(int device_flags, int scan_code, int* keys, int caps_lock, int num_lock, int scroll_lock, struct xrdp_keymap* keymap); twchar APP_CC get_char_from_scan_code(int device_flags, int scan_code, int* keys, int caps_lock, int num_lock, int scroll_lock, struct xrdp_keymap* keymap); int APP_CC get_keymaps(int keylayout, struct xrdp_keymap* keymap); /* xrdp_login_wnd.c */ int APP_CC xrdp_login_wnd_create(struct xrdp_wm* self); int APP_CC load_xrdp_config(struct xrdp_config *config, int bpp); /* xrdp_bitmap_compress.c */ int APP_CC xrdp_bitmap_compress(char* in_data, int width, int height, struct stream* s, int bpp, int byte_limit, int start_line, struct stream* temp, int e); /* xrdp_mm.c */ struct xrdp_mm* APP_CC xrdp_mm_create(struct xrdp_wm* owner); void APP_CC xrdp_mm_delete(struct xrdp_mm* self); int APP_CC xrdp_mm_connect(struct xrdp_mm* self); int APP_CC xrdp_mm_process_channel_data(struct xrdp_mm* self, tbus param1, tbus param2, tbus param3, tbus param4); int APP_CC xrdp_mm_get_wait_objs(struct xrdp_mm* self, tbus* read_objs, int* rcount, tbus* write_objs, int* wcount, int* timeout); int APP_CC xrdp_mm_check_chan(struct xrdp_mm *self); int APP_CC xrdp_mm_check_wait_objs(struct xrdp_mm* self); int APP_CC xrdp_mm_frame_ack(struct xrdp_mm *self, int frame_id); int DEFAULT_CC server_begin_update(struct xrdp_mod* mod); int DEFAULT_CC server_end_update(struct xrdp_mod* mod); int DEFAULT_CC server_bell_trigger(struct xrdp_mod* mod); int DEFAULT_CC server_fill_rect(struct xrdp_mod* mod, int x, int y, int cx, int cy); int DEFAULT_CC server_screen_blt(struct xrdp_mod* mod, int x, int y, int cx, int cy, int srcx, int srcy); int DEFAULT_CC server_paint_rect(struct xrdp_mod* mod, int x, int y, int cx, int cy, char* data, int width, int height, int srcx, int srcy); int DEFAULT_CC server_paint_rect_bpp(struct xrdp_mod* mod, int x, int y, int cx, int cy, char* data, int width, int height, int srcx, int srcy, int bpp); int DEFAULT_CC server_composite(struct xrdp_mod* mod, int srcidx, int srcformat, int srcwidth, int srcrepeat, int* srctransform, int mskflags, int mskidx, int mskformat, int mskwidth, int mskrepeat, int op, int srcx, int srcy, int mskx, int msky, int dstx, int dsty, int width, int height, int dstformat); int DEFAULT_CC server_paint_rects(struct xrdp_mod* mod, int num_drects, short *drects, int num_crects, short *crects, char *data, int width, int height, int flags, int frame_id); int DEFAULT_CC server_set_pointer(struct xrdp_mod* mod, int x, int y, char* data, char* mask); int DEFAULT_CC server_set_pointer_ex(struct xrdp_mod* mod, int x, int y, char* data, char* mask, int bpp); int DEFAULT_CC server_palette(struct xrdp_mod* mod, int* palette); int DEFAULT_CC server_msg(struct xrdp_mod* mod, char* msg, int code); int DEFAULT_CC server_is_term(struct xrdp_mod* mod); int APP_CC xrdp_child_fork(void); int DEFAULT_CC server_set_clip(struct xrdp_mod* mod, int x, int y, int cx, int cy); int DEFAULT_CC server_reset_clip(struct xrdp_mod* mod); int DEFAULT_CC server_set_fgcolor(struct xrdp_mod* mod, int fgcolor); int DEFAULT_CC server_set_bgcolor(struct xrdp_mod* mod, int bgcolor); int DEFAULT_CC server_set_opcode(struct xrdp_mod* mod, int opcode); int DEFAULT_CC server_set_mixmode(struct xrdp_mod* mod, int mixmode); int DEFAULT_CC server_set_brush(struct xrdp_mod* mod, int x_origin, int y_origin, int style, char* pattern); int DEFAULT_CC server_set_pen(struct xrdp_mod* mod, int style, int width); int DEFAULT_CC server_draw_line(struct xrdp_mod* mod, int x1, int y1, int x2, int y2); int DEFAULT_CC server_add_char(struct xrdp_mod* mod, int font, int character, int offset, int baseline, int width, int height, char* data); int DEFAULT_CC server_draw_text(struct xrdp_mod* mod, int font, int flags, int mixmode, int clip_left, int clip_top, int clip_right, int clip_bottom, int box_left, int box_top, int box_right, int box_bottom, int x, int y, char* data, int data_len); int DEFAULT_CC server_reset(struct xrdp_mod* mod, int width, int height, int bpp); int DEFAULT_CC is_channel_allowed(struct xrdp_wm* wm, int channel_id); int DEFAULT_CC server_query_channel(struct xrdp_mod* mod, int index, char* channel_name, int* channel_flags); int DEFAULT_CC server_get_channel_id(struct xrdp_mod* mod, char* name); int DEFAULT_CC server_send_to_channel(struct xrdp_mod* mod, int channel_id, char* data, int data_len, int total_data_len, int flags); int DEFAULT_CC server_create_os_surface(struct xrdp_mod* mod, int id, int width, int height); int DEFAULT_CC server_create_os_surface_bpp(struct xrdp_mod* mod, int id, int width, int height, int bpp); int DEFAULT_CC server_switch_os_surface(struct xrdp_mod* mod, int id); int DEFAULT_CC server_delete_os_surface(struct xrdp_mod* mod, int id); int DEFAULT_CC server_paint_rect_os(struct xrdp_mod* mod, int x, int y, int cx, int cy, int id, int srcx, int srcy); int DEFAULT_CC server_set_hints(struct xrdp_mod* mod, int hints, int mask); int DEFAULT_CC server_window_new_update(struct xrdp_mod* mod, int window_id, struct rail_window_state_order* window_state, int flags); int DEFAULT_CC server_window_delete(struct xrdp_mod* mod, int window_id); int DEFAULT_CC server_window_icon(struct xrdp_mod* mod, int window_id, int cache_entry, int cache_id, struct rail_icon_info* icon_info, int flags); int DEFAULT_CC server_window_cached_icon(struct xrdp_mod* mod, int window_id, int cache_entry, int cache_id, int flags); int DEFAULT_CC server_notify_new_update(struct xrdp_mod* mod, int window_id, int notify_id, struct rail_notify_state_order* notify_state, int flags); int DEFAULT_CC server_notify_delete(struct xrdp_mod* mod, int window_id, int notify_id); int DEFAULT_CC server_monitored_desktop(struct xrdp_mod* mod, struct rail_monitored_desktop_order* mdo, int flags); int DEFAULT_CC server_add_char_alpha(struct xrdp_mod* mod, int font, int character, int offset, int baseline, int width, int height, char* data);