base/applications/mstsc/proto.h

   1 /* -*- c-basic-offset: 8 -*-
   2    rdesktop: A Remote Desktop Protocol client.
   3    Copyright (C) Matthew Chapman 1999-2005
   4
   5    This program is free software; you can redistribute it and/or modify
   6    it under the terms of the GNU General Public License as published by
   7    the Free Software Foundation; either version 2 of the License, or
   8    (at your option) any later version.
   9
  10    This program is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13    GNU General Public License for more details.
  14
  15    You should have received a copy of the GNU General Public License along
  16    with this program; if not, write to the Free Software Foundation, Inc.,
  17    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  18 */
  19
  20 #pragma once
  21
  22 /* *INDENT-OFF* */
  23 #ifdef __cplusplus
  24 extern "C" {
  25 #endif
  26 /* *INDENT-ON* */
  27 /* bitmap.c */
  28 BOOL bitmap_decompress(uint8 * output, int width, int height, uint8 * input, int size, int Bpp);
  29 /* cache.c */
  30 void cache_rebuild_bmpcache_linked_list(uint8 id, sint16 * idx, int count);
  31 void cache_bump_bitmap(uint8 id, uint16 idx, int bump);
  32 void cache_evict_bitmap(uint8 id);
  33 RD_HBITMAP cache_get_bitmap(uint8 id, uint16 idx);
  34 void cache_put_bitmap(uint8 id, uint16 idx, RD_HBITMAP bitmap);
  35 void cache_save_state(void);
  36 FONTGLYPH *cache_get_font(uint8 font, uint16 character);
  37 void cache_put_font(uint8 font, uint16 character, uint16 offset, uint16 baseline, uint16 width,
  38                     uint16 height, RD_HGLYPH pixmap);
  39 DATABLOB *cache_get_text(uint8 cache_id);
  40 void cache_put_text(uint8 cache_id, void *data, int length);
  41 uint8 *cache_get_desktop(uint32 offset, int cx, int cy, int bytes_per_pixel);
  42 void cache_put_desktop(uint32 offset, int cx, int cy, int scanline, int bytes_per_pixel,
  43                        uint8 * data);
  44 RD_HCURSOR cache_get_cursor(uint16 cache_idx);
  45 void cache_put_cursor(uint16 cache_idx, RD_HCURSOR cursor);
  46 /* channels.c */
  47 VCHANNEL *channel_register(char *name, uint32 flags, void (*callback) (STREAM));
  48 STREAM channel_init(VCHANNEL * channel, uint32 length);
  49 void channel_send(STREAM s, VCHANNEL * channel);
  50 void channel_process(STREAM s, uint16 mcs_channel);
  51 /* cliprdr.c */
  52 void cliprdr_send_simple_native_format_announce(uint32 format);
  53 void cliprdr_send_native_format_announce(uint8 * formats_data, uint32 formats_data_length);
  54 void cliprdr_send_data_request(uint32 format);
  55 void cliprdr_send_data(uint8 * data, uint32 length);
  56 void cliprdr_set_mode(const char *optarg);
  57 BOOL cliprdr_init(void);
  58 /* disk.c */
  59 int disk_enum_devices(uint32 * id, char *optarg);
  60 RD_NTSTATUS disk_query_information(RD_NTHANDLE handle, uint32 info_class, STREAM out);
  61 RD_NTSTATUS disk_set_information(RD_NTHANDLE handle, uint32 info_class, STREAM in, STREAM out);
  62 RD_NTSTATUS disk_check_notify(RD_NTHANDLE handle);
  63 RD_NTSTATUS disk_create_notify(RD_NTHANDLE handle, uint32 info_class);
  64 RD_NTSTATUS disk_query_volume_information(RD_NTHANDLE handle, uint32 info_class, STREAM out);
  65 RD_NTSTATUS disk_query_directory(RD_NTHANDLE handle, uint32 info_class, char *pattern, STREAM out);
  66 /* mppc.c */
  67 int mppc_expand(uint8 * data, uint32 clen, uint8 ctype, uint32 * roff, uint32 * rlen);
  68 /* ewmhints.c */
  69 int get_current_workarea(uint32 * x, uint32 * y, uint32 * width, uint32 * height);
  70 void ewmh_init(void);
  71 /* iso.c */
  72 STREAM iso_init(int length);
  73 void iso_send(STREAM s);
  74 STREAM iso_recv(uint8 * rdpver);
  75 BOOL iso_connect(char *server, char *username);
  76 BOOL iso_reconnect(char *server);
  77 void iso_disconnect(void);
  78 void iso_reset_state(void);
  79 /* licence.c */
  80 void licence_process(STREAM s);
  81 /* mcs.c */
  82 STREAM mcs_init(int length);
  83 void mcs_send_to_channel(STREAM s, uint16 channel);
  84 void mcs_send(STREAM s);
  85 STREAM mcs_recv(uint16 * channel, uint8 * rdpver);
  86 BOOL mcs_connect(char *server, STREAM mcs_data, char *username);
  87 BOOL mcs_reconnect(char *server, STREAM mcs_data);
  88 void mcs_disconnect(void);
  89 void mcs_reset_state(void);
  90 /* orders.c */
  91 void process_orders(STREAM s, uint16 num_orders);
  92 void reset_order_state(void);
  93 /* parallel.c */
  94 int parallel_enum_devices(uint32 * id, char *optarg);
  95 /* printer.c */
  96 int printer_enum_devices(uint32 * id, char *optarg);
  97 /* printercache.c */
  98 int printercache_load_blob(char *printer_name, uint8 ** data);
  99 void printercache_process(STREAM s);
 100 /* pstcache.c */
 101 void pstcache_touch_bitmap(uint8 cache_id, uint16 cache_idx, uint32 stamp);
 102 BOOL pstcache_load_bitmap(uint8 cache_id, uint16 cache_idx);
 103 BOOL pstcache_save_bitmap(uint8 cache_id, uint16 cache_idx, uint8 * key, uint8 width,
 104                           uint8 height, uint16 length, uint8 * data);
 105 int pstcache_enumerate(uint8 id, HASH_KEY * keylist);
 106 BOOL pstcache_init(uint8 cache_id);
 107 /* rdesktop.c */
 108 int main(int argc, char *argv[]);
 109 void generate_random(uint8 * random);
 110 void *xmalloc(int size);
 111 char *xstrdup(const char *s);
 112 void *xrealloc(void *oldmem, int size);
 113 void xfree(void *mem);
 114 void error(char *format, ...);
 115 void warning(char *format, ...);
 116 void unimpl(char *format, ...);
 117 void hexdump(unsigned char *p, unsigned int len);
 118 char *next_arg(char *src, char needle);
 119 void toupper_str(char *p);
 120 BOOL str_startswith(const char *s, const char *prefix);
 121 BOOL str_handle_lines(const char *input, char **rest, str_handle_lines_t linehandler, void *data);
 122 BOOL subprocess(char *const argv[], str_handle_lines_t linehandler, void *data);
 123 char *l_to_a(long N, int base);
 124 int load_licence(unsigned char **data);
 125 void save_licence(unsigned char *data, int length);
 126 BOOL rd_pstcache_mkdir(void);
 127 int rd_open_file(char *filename);
 128 void rd_close_file(int fd);
 129 int rd_read_file(int fd, void *ptr, int len);
 130 int rd_write_file(int fd, void *ptr, int len);
 131 int rd_lseek_file(int fd, int offset);
 132 BOOL rd_lock_file(int fd, int start, int len);
 133 /* rdp5.c */
 134 void rdp5_process(STREAM s);
 135 /* rdp.c */
 136 void rdp_out_unistr(STREAM s, char *string, int len);
 137 int rdp_in_unistr(STREAM s, char *string, int uni_len);
 138 void rdp_send_input(uint32 time, uint16 message_type, uint16 device_flags, uint16 param1,
 139                     uint16 param2);
 140 void rdp_send_client_window_status(int status);
 141 void process_colour_pointer_pdu(STREAM s);
 142 void process_cached_pointer_pdu(STREAM s);
 143 void process_system_pointer_pdu(STREAM s);
 144 void process_bitmap_updates(STREAM s);
 145 void process_palette(STREAM s);
 146 void process_disconnect_pdu(STREAM s, uint32 * ext_disc_reason);
 147 void rdp_main_loop(BOOL * deactivated, uint32 * ext_disc_reason);
 148 BOOL rdp_loop(BOOL * deactivated, uint32 * ext_disc_reason);
 149 BOOL rdp_connect(char *server, uint32 flags, char *domain, char *password, char *command,
 150                  char *directory);
 151 BOOL rdp_reconnect(char *server, uint32 flags, char *domain, char *password, char *command,
 152                    char *directory, char *cookie);
 153 void rdp_reset_state(void);
 154 void rdp_disconnect(void);
 155 /* rdpdr.c */
 156 int get_device_index(RD_NTHANDLE handle);
 157 void convert_to_unix_filename(char *filename);
 158 BOOL rdpdr_init(void);
 159 void rdpdr_add_fds(int *n, fd_set * rfds, fd_set * wfds, struct timeval *tv, BOOL * timeout);
 160 struct async_iorequest *rdpdr_remove_iorequest(struct async_iorequest *prev,
 161                                                struct async_iorequest *iorq);
 162 void rdpdr_check_fds(fd_set * rfds, fd_set * wfds, BOOL timed_out);
 163 BOOL rdpdr_abort_io(uint32 fd, uint32 major, RD_NTSTATUS status);
 164 /* rdpsnd.c */
 165 void rdpsnd_send_completion(uint16 tick, uint8 packet_index);
 166 BOOL rdpsnd_init(void);
 167 /* rdpsnd_oss.c */
 168 BOOL wave_out_open(void);
 169 void wave_out_close(void);
 170 BOOL wave_out_format_supported(WAVEFORMATEX * pwfx);
 171 BOOL wave_out_set_format(WAVEFORMATEX * pwfx);
 172 void wave_out_volume(uint16 left, uint16 right);
 173 void wave_out_write(STREAM s, uint16 tick, uint8 index);
 174 void wave_out_play(void);
 175 /* secure.c */
 176 void sec_hash_48(uint8 * out, uint8 * in, uint8 * salt1, uint8 * salt2, uint8 salt);
 177 void sec_hash_16(uint8 * out, uint8 * in, uint8 * salt1, uint8 * salt2);
 178 void buf_out_uint32(uint8 * buffer, uint32 value);
 179 void sec_sign(uint8 * signature, int siglen, uint8 * session_key, int keylen, uint8 * data,
 180               int datalen);
 181 void sec_decrypt(uint8 * data, int length);
 182 STREAM sec_init(uint32 flags, int maxlen);
 183 void sec_send_to_channel(STREAM s, uint32 flags, uint16 channel);
 184 void sec_send(STREAM s, uint32 flags);
 185 void sec_process_mcs_data(STREAM s);
 186 STREAM sec_recv(uint8 * rdpver);
 187 BOOL sec_connect(char *server, char *username);
 188 BOOL sec_reconnect(char *server);
 189 void sec_disconnect(void);
 190 void sec_reset_state(void);
 191 /* serial.c */
 192 int serial_enum_devices(uint32 * id, char *optarg);
 193 BOOL serial_get_event(RD_NTHANDLE handle, uint32 * result);
 194 BOOL serial_get_timeout(RD_NTHANDLE handle, uint32 length, uint32 * timeout, uint32 * itv_timeout);
 195 /* tcp.c */
 196 STREAM tcp_init(uint32 maxlen);
 197 void tcp_send(STREAM s);
 198 STREAM tcp_recv(STREAM s, uint32 length);
 199 BOOL tcp_connect(char *server);
 200 void tcp_disconnect(void);
 201 char *tcp_get_address(void);
 202 void tcp_reset_state(void);
 203 /* xclip.c */
 204 void ui_clip_format_announce(uint8 * data, uint32 length);
 205 void ui_clip_handle_data(uint8 * data, uint32 length);
 206 void ui_clip_request_failed(void);
 207 void ui_clip_request_data(uint32 format);
 208 void ui_clip_sync(void);
 209 void ui_clip_set_mode(const char *optarg);
 210 void xclip_init(void);
 211 /* xkeymap.c */
 212 BOOL xkeymap_from_locale(const char *locale);
 213 FILE *xkeymap_open(const char *filename);
 214 void xkeymap_init(void);
 215 BOOL handle_special_keys(uint32 keysym, unsigned int state, uint32 ev_time, BOOL pressed);
 216 key_translation xkeymap_translate_key(uint32 keysym, unsigned int keycode, unsigned int state);
 217 void xkeymap_send_keys(uint32 keysym, unsigned int keycode, unsigned int state, uint32 ev_time,
 218                        BOOL pressed, uint8 nesting);
 219 uint16 xkeymap_translate_button(unsigned int button);
 220 char *get_ksname(uint32 keysym);
 221 void save_remote_modifiers(uint8 scancode);
 222 void restore_remote_modifiers(uint32 ev_time, uint8 scancode);
 223 void ensure_remote_modifiers(uint32 ev_time, key_translation tr);
 224 unsigned int read_keyboard_state(void);
 225 uint16 ui_get_numlock_state(unsigned int state);
 226 void reset_modifier_keys(void);
 227 void rdp_send_scancode(uint32 time, uint16 flags, uint8 scancode);
 228 /* xwin.c */
 229 BOOL get_key_state(unsigned int state, uint32 keysym);
 230 BOOL ui_init(void);
 231 void ui_deinit(void);
 232 BOOL ui_create_window(void);
 233 void ui_resize_window(void);
 234 void ui_destroy_window(void);
 235 void xwin_toggle_fullscreen(void);
 236 int ui_select(int rdp_socket);
 237 void ui_move_pointer(int x, int y);
 238 RD_HBITMAP ui_create_bitmap(int width, int height, uint8 * data);
 239 void ui_paint_bitmap(int x, int y, int cx, int cy, int width, int height, uint8 * data);
 240 void ui_destroy_bitmap(RD_HBITMAP bmp);
 241 RD_HGLYPH ui_create_glyph(int width, int height, uint8 * data);
 242 void ui_destroy_glyph(RD_HGLYPH glyph);
 243 RD_HCURSOR ui_create_cursor(unsigned int x, unsigned int y, int width, int height, uint8 * andmask,
 244                          uint8 * xormask);
 245 void ui_set_cursor(RD_HCURSOR cursor);
 246 void ui_destroy_cursor(RD_HCURSOR cursor);
 247 void ui_set_null_cursor(void);
 248 RD_HCOLOURMAP ui_create_colourmap(COLOURMAP * colours);
 249 void ui_destroy_colourmap(RD_HCOLOURMAP map);
 250 void ui_set_colourmap(RD_HCOLOURMAP map);
 251 void ui_set_clip(int x, int y, int cx, int cy);
 252 void ui_reset_clip(void);
 253 void ui_bell(void);
 254 void ui_destblt(uint8 opcode, int x, int y, int cx, int cy);
 255 void ui_patblt(uint8 opcode, int x, int y, int cx, int cy, BRUSH * brush, int bgcolour,
 256                int fgcolour);
 257 void ui_screenblt(uint8 opcode, int x, int y, int cx, int cy, int srcx, int srcy);
 258 void ui_memblt(uint8 opcode, int x, int y, int cx, int cy, RD_HBITMAP src, int srcx, int srcy);
 259 void ui_triblt(uint8 opcode, int x, int y, int cx, int cy, RD_HBITMAP src, int srcx, int srcy,
 260                BRUSH * brush, int bgcolour, int fgcolour);
 261 void ui_line(uint8 opcode, int startx, int starty, int endx, int endy, PEN * pen);
 262 void ui_rect(int x, int y, int cx, int cy, int colour);
 263 void ui_polygon(uint8 opcode, uint8 fillmode, POINT * point, int npoints, BRUSH * brush,
 264                 int bgcolour, int fgcolour);
 265 void ui_polyline(uint8 opcode, POINT * points, int npoints, PEN * pen);
 266 void ui_ellipse(uint8 opcode, uint8 fillmode, int x, int y, int cx, int cy, BRUSH * brush,
 267                 int bgcolour, int fgcolour);
 268 void ui_draw_glyph(int mixmode, int x, int y, int cx, int cy, RD_HGLYPH glyph, int srcx, int srcy,
 269                    int bgcolour, int fgcolour);
 270 void ui_draw_text(uint8 font, uint8 flags, uint8 opcode, int mixmode, int x, int y, int clipx,
 271                   int clipy, int clipcx, int clipcy, int boxx, int boxy, int boxcx, int boxcy,
 272                   BRUSH * brush, int bgcolour, int fgcolour, uint8 * text, uint8 length);
 273 void ui_desktop_save(uint32 offset, int x, int y, int cx, int cy);
 274 void ui_desktop_restore(uint32 offset, int x, int y, int cx, int cy);
 275 void ui_begin_update(void);
 276 void ui_end_update(void);
 277 void ui_seamless_begin(BOOL hidden);
 278 void ui_seamless_hide_desktop(void);
 279 void ui_seamless_unhide_desktop(void);
 280 void ui_seamless_toggle(void);
 281 void ui_seamless_create_window(unsigned long id, unsigned long group, unsigned long parent,
 282                                unsigned long flags);
 283 void ui_seamless_destroy_window(unsigned long id, unsigned long flags);
 284 void ui_seamless_move_window(unsigned long id, int x, int y, int width, int height,
 285                              unsigned long flags);
 286 void ui_seamless_restack_window(unsigned long id, unsigned long behind, unsigned long flags);
 287 void ui_seamless_settitle(unsigned long id, const char *title, unsigned long flags);
 288 void ui_seamless_setstate(unsigned long id, unsigned int state, unsigned long flags);
 289 void ui_seamless_syncbegin(unsigned long flags);
 290 void ui_seamless_ack(unsigned int serial);
 291 /* lspci.c */
 292 BOOL lspci_init(void);
 293 /* seamless.c */
 294 BOOL seamless_init(void);
 295 unsigned int seamless_send_sync(void);
 296 unsigned int seamless_send_state(unsigned long id, unsigned int state, unsigned long flags);
 297 unsigned int seamless_send_position(unsigned long id, int x, int y, int width, int height,
 298                                     unsigned long flags);
 299 void seamless_select_timeout(struct timeval *tv);
 300 unsigned int seamless_send_zchange(unsigned long id, unsigned long below, unsigned long flags);
 301 unsigned int seamless_send_focus(unsigned long id, unsigned long flags);
 302
 303 /* *INDENT-OFF* */
 304 #ifdef __cplusplus
 305 }
 306 #endif
 307 /* *INDENT-ON* */