/[rdesktop]/sourceforge.net/trunk/rdesktop/proto.h
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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Contents of /sourceforge.net/trunk/rdesktop/proto.h

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Revision 1346 - (show annotations)
Thu Dec 7 15:23:45 2006 UTC (17 years, 6 months ago) by ossman_
File MIME type: text/plain
File size: 14476 byte(s)
Abstract select() handling in rdpsnd so that backends can do their thing
more correctly.

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
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
18 */
19
20 #ifndef RDESKTOP_PROTO_H
21 #define RDESKTOP_PROTO_H
22
23 /* *INDENT-OFF* */
24 #ifdef __cplusplus
25 extern "C" {
26 #endif
27 /* *INDENT-ON* */
28 /* bitmap.c */
29 BOOL bitmap_decompress(uint8 * output, int width, int height, uint8 * input, int size, int Bpp);
30 /* cache.c */
31 void cache_rebuild_bmpcache_linked_list(uint8 id, sint16 * idx, int count);
32 void cache_bump_bitmap(uint8 id, uint16 idx, int bump);
33 void cache_evict_bitmap(uint8 id);
34 HBITMAP cache_get_bitmap(uint8 id, uint16 idx);
35 void cache_put_bitmap(uint8 id, uint16 idx, HBITMAP bitmap);
36 void cache_save_state(void);
37 FONTGLYPH *cache_get_font(uint8 font, uint16 character);
38 void cache_put_font(uint8 font, uint16 character, uint16 offset, uint16 baseline, uint16 width,
39 uint16 height, HGLYPH pixmap);
40 DATABLOB *cache_get_text(uint8 cache_id);
41 void cache_put_text(uint8 cache_id, void *data, int length);
42 uint8 *cache_get_desktop(uint32 offset, int cx, int cy, int bytes_per_pixel);
43 void cache_put_desktop(uint32 offset, int cx, int cy, int scanline, int bytes_per_pixel,
44 uint8 * data);
45 HCURSOR cache_get_cursor(uint16 cache_idx);
46 void cache_put_cursor(uint16 cache_idx, HCURSOR cursor);
47 /* channels.c */
48 VCHANNEL *channel_register(char *name, uint32 flags, void (*callback) (STREAM));
49 STREAM channel_init(VCHANNEL * channel, uint32 length);
50 void channel_send(STREAM s, VCHANNEL * channel);
51 void channel_process(STREAM s, uint16 mcs_channel);
52 /* cliprdr.c */
53 void cliprdr_send_simple_native_format_announce(uint32 format);
54 void cliprdr_send_native_format_announce(uint8 * formats_data, uint32 formats_data_length);
55 void cliprdr_send_data_request(uint32 format);
56 void cliprdr_send_data(uint8 * data, uint32 length);
57 void cliprdr_set_mode(const char *optarg);
58 BOOL cliprdr_init(void);
59 /* disk.c */
60 int disk_enum_devices(uint32 * id, char *optarg);
61 NTSTATUS disk_query_information(NTHANDLE handle, uint32 info_class, STREAM out);
62 NTSTATUS disk_set_information(NTHANDLE handle, uint32 info_class, STREAM in, STREAM out);
63 NTSTATUS disk_check_notify(NTHANDLE handle);
64 NTSTATUS disk_create_notify(NTHANDLE handle, uint32 info_class);
65 NTSTATUS disk_query_volume_information(NTHANDLE handle, uint32 info_class, STREAM out);
66 NTSTATUS disk_query_directory(NTHANDLE handle, uint32 info_class, char *pattern, STREAM out);
67 /* mppc.c */
68 int mppc_expand(uint8 * data, uint32 clen, uint8 ctype, uint32 * roff, uint32 * rlen);
69 /* ewmhints.c */
70 int get_current_workarea(uint32 * x, uint32 * y, uint32 * width, uint32 * height);
71 void ewmh_init(void);
72 /* iso.c */
73 STREAM iso_init(int length);
74 void iso_send(STREAM s);
75 STREAM iso_recv(uint8 * rdpver);
76 BOOL iso_connect(char *server, char *username);
77 BOOL iso_reconnect(char *server);
78 void iso_disconnect(void);
79 void iso_reset_state(void);
80 /* licence.c */
81 void licence_process(STREAM s);
82 /* mcs.c */
83 STREAM mcs_init(int length);
84 void mcs_send_to_channel(STREAM s, uint16 channel);
85 void mcs_send(STREAM s);
86 STREAM mcs_recv(uint16 * channel, uint8 * rdpver);
87 BOOL mcs_connect(char *server, STREAM mcs_data, char *username);
88 BOOL mcs_reconnect(char *server, STREAM mcs_data);
89 void mcs_disconnect(void);
90 void mcs_reset_state(void);
91 /* orders.c */
92 void process_orders(STREAM s, uint16 num_orders);
93 void reset_order_state(void);
94 /* parallel.c */
95 int parallel_enum_devices(uint32 * id, char *optarg);
96 /* printer.c */
97 int printer_enum_devices(uint32 * id, char *optarg);
98 /* printercache.c */
99 int printercache_load_blob(char *printer_name, uint8 ** data);
100 void printercache_process(STREAM s);
101 /* pstcache.c */
102 void pstcache_touch_bitmap(uint8 cache_id, uint16 cache_idx, uint32 stamp);
103 BOOL pstcache_load_bitmap(uint8 cache_id, uint16 cache_idx);
104 BOOL pstcache_save_bitmap(uint8 cache_id, uint16 cache_idx, uint8 * key, uint8 width, uint8 height,
105 uint16 length, uint8 * data);
106 int pstcache_enumerate(uint8 id, HASH_KEY * keylist);
107 BOOL pstcache_init(uint8 cache_id);
108 /* rdesktop.c */
109 int main(int argc, char *argv[]);
110 void generate_random(uint8 * random);
111 void *xmalloc(int size);
112 void exit_if_null(void *ptr);
113 char *xstrdup(const char *s);
114 void *xrealloc(void *oldmem, int size);
115 void xfree(void *mem);
116 void error(char *format, ...);
117 void warning(char *format, ...);
118 void unimpl(char *format, ...);
119 void hexdump(unsigned char *p, unsigned int len);
120 char *next_arg(char *src, char needle);
121 void toupper_str(char *p);
122 BOOL str_startswith(const char *s, const char *prefix);
123 BOOL str_handle_lines(const char *input, char **rest, str_handle_lines_t linehandler, void *data);
124 BOOL subprocess(char *const argv[], str_handle_lines_t linehandler, void *data);
125 char *l_to_a(long N, int base);
126 int load_licence(unsigned char **data);
127 void save_licence(unsigned char *data, int length);
128 BOOL rd_pstcache_mkdir(void);
129 int rd_open_file(char *filename);
130 void rd_close_file(int fd);
131 int rd_read_file(int fd, void *ptr, int len);
132 int rd_write_file(int fd, void *ptr, int len);
133 int rd_lseek_file(int fd, int offset);
134 BOOL rd_lock_file(int fd, int start, int len);
135 /* rdp5.c */
136 void rdp5_process(STREAM s);
137 /* rdp.c */
138 void rdp_out_unistr(STREAM s, char *string, int len);
139 int rdp_in_unistr(STREAM s, char *string, int uni_len);
140 void rdp_send_input(uint32 time, uint16 message_type, uint16 device_flags, uint16 param1,
141 uint16 param2);
142 void rdp_send_client_window_status(int status);
143 void process_colour_pointer_pdu(STREAM s);
144 void process_cached_pointer_pdu(STREAM s);
145 void process_system_pointer_pdu(STREAM s);
146 void process_bitmap_updates(STREAM s);
147 void process_palette(STREAM s);
148 void process_disconnect_pdu(STREAM s, uint32 * ext_disc_reason);
149 void rdp_main_loop(BOOL * deactivated, uint32 * ext_disc_reason);
150 BOOL rdp_loop(BOOL * deactivated, uint32 * ext_disc_reason);
151 BOOL rdp_connect(char *server, uint32 flags, char *domain, char *password, char *command,
152 char *directory);
153 BOOL rdp_reconnect(char *server, uint32 flags, char *domain, char *password, char *command,
154 char *directory, char *cookie);
155 void rdp_reset_state(void);
156 void rdp_disconnect(void);
157 /* rdpdr.c */
158 int get_device_index(NTHANDLE handle);
159 void convert_to_unix_filename(char *filename);
160 void rdpdr_send_completion(uint32 device, uint32 id, uint32 status, uint32 result, uint8 * buffer,
161 uint32 length);
162 BOOL rdpdr_init(void);
163 void rdpdr_add_fds(int *n, fd_set * rfds, fd_set * wfds, struct timeval *tv, BOOL * timeout);
164 struct async_iorequest *rdpdr_remove_iorequest(struct async_iorequest *prev,
165 struct async_iorequest *iorq);
166 void rdpdr_check_fds(fd_set * rfds, fd_set * wfds, BOOL timed_out);
167 BOOL rdpdr_abort_io(uint32 fd, uint32 major, NTSTATUS status);
168 /* rdpsnd.c */
169 BOOL rdpsnd_init(char *optarg);
170 void rdpsnd_show_help(void);
171 void rdpsnd_add_fds(int *n, fd_set * rfds, fd_set * wfds, struct timeval *tv);
172 void rdpsnd_check_fds(fd_set * rfds, fd_set * wfds);
173 struct audio_packet *rdpsnd_queue_current_packet(void);
174 BOOL rdpsnd_queue_empty(void);
175 void rdpsnd_queue_next(unsigned long completed_in_us);
176 int rdpsnd_queue_next_tick(void);
177 /* secure.c */
178 void sec_hash_48(uint8 * out, uint8 * in, uint8 * salt1, uint8 * salt2, uint8 salt);
179 void sec_hash_16(uint8 * out, uint8 * in, uint8 * salt1, uint8 * salt2);
180 void buf_out_uint32(uint8 * buffer, uint32 value);
181 void sec_sign(uint8 * signature, int siglen, uint8 * session_key, int keylen, uint8 * data,
182 int datalen);
183 void sec_decrypt(uint8 * data, int length);
184 STREAM sec_init(uint32 flags, int maxlen);
185 void sec_send_to_channel(STREAM s, uint32 flags, uint16 channel);
186 void sec_send(STREAM s, uint32 flags);
187 void sec_process_mcs_data(STREAM s);
188 STREAM sec_recv(uint8 * rdpver);
189 BOOL sec_connect(char *server, char *username);
190 BOOL sec_reconnect(char *server);
191 void sec_disconnect(void);
192 void sec_reset_state(void);
193 /* serial.c */
194 int serial_enum_devices(uint32 * id, char *optarg);
195 BOOL serial_get_event(NTHANDLE handle, uint32 * result);
196 BOOL serial_get_timeout(NTHANDLE handle, uint32 length, uint32 * timeout, uint32 * itv_timeout);
197 /* tcp.c */
198 STREAM tcp_init(uint32 maxlen);
199 void tcp_send(STREAM s);
200 STREAM tcp_recv(STREAM s, uint32 length);
201 BOOL tcp_connect(char *server);
202 void tcp_disconnect(void);
203 char *tcp_get_address(void);
204 void tcp_reset_state(void);
205 /* xclip.c */
206 void ui_clip_format_announce(uint8 * data, uint32 length);
207 void ui_clip_handle_data(uint8 * data, uint32 length);
208 void ui_clip_request_failed(void);
209 void ui_clip_request_data(uint32 format);
210 void ui_clip_sync(void);
211 void ui_clip_set_mode(const char *optarg);
212 void xclip_init(void);
213 void xclip_deinit(void);
214 /* xkeymap.c */
215 BOOL xkeymap_from_locale(const char *locale);
216 FILE *xkeymap_open(const char *filename);
217 void xkeymap_init(void);
218 BOOL handle_special_keys(uint32 keysym, unsigned int state, uint32 ev_time, BOOL pressed);
219 key_translation xkeymap_translate_key(uint32 keysym, unsigned int keycode, unsigned int state);
220 void xkeymap_send_keys(uint32 keysym, unsigned int keycode, unsigned int state, uint32 ev_time,
221 BOOL pressed, uint8 nesting);
222 uint16 xkeymap_translate_button(unsigned int button);
223 char *get_ksname(uint32 keysym);
224 void save_remote_modifiers(uint8 scancode);
225 void restore_remote_modifiers(uint32 ev_time, uint8 scancode);
226 void ensure_remote_modifiers(uint32 ev_time, key_translation tr);
227 unsigned int read_keyboard_state(void);
228 uint16 ui_get_numlock_state(unsigned int state);
229 void reset_modifier_keys(void);
230 void rdp_send_scancode(uint32 time, uint16 flags, uint8 scancode);
231 /* xwin.c */
232 BOOL get_key_state(unsigned int state, uint32 keysym);
233 BOOL ui_init(void);
234 void ui_deinit(void);
235 BOOL ui_create_window(void);
236 void ui_resize_window(void);
237 void ui_destroy_window(void);
238 void xwin_toggle_fullscreen(void);
239 int ui_select(int rdp_socket);
240 void ui_move_pointer(int x, int y);
241 HBITMAP ui_create_bitmap(int width, int height, uint8 * data);
242 void ui_paint_bitmap(int x, int y, int cx, int cy, int width, int height, uint8 * data);
243 void ui_destroy_bitmap(HBITMAP bmp);
244 HGLYPH ui_create_glyph(int width, int height, uint8 * data);
245 void ui_destroy_glyph(HGLYPH glyph);
246 HCURSOR ui_create_cursor(unsigned int x, unsigned int y, int width, int height, uint8 * andmask,
247 uint8 * xormask);
248 void ui_set_cursor(HCURSOR cursor);
249 void ui_destroy_cursor(HCURSOR cursor);
250 void ui_set_null_cursor(void);
251 HCOLOURMAP ui_create_colourmap(COLOURMAP * colours);
252 void ui_destroy_colourmap(HCOLOURMAP map);
253 void ui_set_colourmap(HCOLOURMAP map);
254 void ui_set_clip(int x, int y, int cx, int cy);
255 void ui_reset_clip(void);
256 void ui_bell(void);
257 void ui_destblt(uint8 opcode, int x, int y, int cx, int cy);
258 void ui_patblt(uint8 opcode, int x, int y, int cx, int cy, BRUSH * brush, int bgcolour,
259 int fgcolour);
260 void ui_screenblt(uint8 opcode, int x, int y, int cx, int cy, int srcx, int srcy);
261 void ui_memblt(uint8 opcode, int x, int y, int cx, int cy, HBITMAP src, int srcx, int srcy);
262 void ui_triblt(uint8 opcode, int x, int y, int cx, int cy, HBITMAP src, int srcx, int srcy,
263 BRUSH * brush, int bgcolour, int fgcolour);
264 void ui_line(uint8 opcode, int startx, int starty, int endx, int endy, PEN * pen);
265 void ui_rect(int x, int y, int cx, int cy, int colour);
266 void ui_polygon(uint8 opcode, uint8 fillmode, POINT * point, int npoints, BRUSH * brush,
267 int bgcolour, int fgcolour);
268 void ui_polyline(uint8 opcode, POINT * points, int npoints, PEN * pen);
269 void ui_ellipse(uint8 opcode, uint8 fillmode, int x, int y, int cx, int cy, BRUSH * brush,
270 int bgcolour, int fgcolour);
271 void ui_draw_glyph(int mixmode, int x, int y, int cx, int cy, HGLYPH glyph, int srcx, int srcy,
272 int bgcolour, int fgcolour);
273 void ui_draw_text(uint8 font, uint8 flags, uint8 opcode, int mixmode, int x, int y, int clipx,
274 int clipy, int clipcx, int clipcy, int boxx, int boxy, int boxcx, int boxcy,
275 BRUSH * brush, int bgcolour, int fgcolour, uint8 * text, uint8 length);
276 void ui_desktop_save(uint32 offset, int x, int y, int cx, int cy);
277 void ui_desktop_restore(uint32 offset, int x, int y, int cx, int cy);
278 void ui_begin_update(void);
279 void ui_end_update(void);
280 void ui_seamless_begin(BOOL hidden);
281 void ui_seamless_hide_desktop(void);
282 void ui_seamless_unhide_desktop(void);
283 void ui_seamless_toggle(void);
284 void ui_seamless_create_window(unsigned long id, unsigned long group, unsigned long parent,
285 unsigned long flags);
286 void ui_seamless_destroy_window(unsigned long id, unsigned long flags);
287 void ui_seamless_destroy_group(unsigned long id, unsigned long flags);
288 void ui_seamless_move_window(unsigned long id, int x, int y, int width, int height,
289 unsigned long flags);
290 void ui_seamless_restack_window(unsigned long id, unsigned long behind, unsigned long flags);
291 void ui_seamless_settitle(unsigned long id, const char *title, unsigned long flags);
292 void ui_seamless_setstate(unsigned long id, unsigned int state, unsigned long flags);
293 void ui_seamless_syncbegin(unsigned long flags);
294 void ui_seamless_ack(unsigned int serial);
295 /* lspci.c */
296 BOOL lspci_init(void);
297 /* seamless.c */
298 BOOL seamless_init(void);
299 unsigned int seamless_send_sync(void);
300 unsigned int seamless_send_state(unsigned long id, unsigned int state, unsigned long flags);
301 unsigned int seamless_send_position(unsigned long id, int x, int y, int width, int height,
302 unsigned long flags);
303 void seamless_select_timeout(struct timeval *tv);
304 unsigned int seamless_send_zchange(unsigned long id, unsigned long below, unsigned long flags);
305 unsigned int seamless_send_focus(unsigned long id, unsigned long flags);
306 /* scard.c */
307 void scardSetInfo(uint32 device, uint32 id, uint32 bytes_out);
308 int scard_enum_devices(uint32 * id, char *optarg);
309 void scard_lock(int lock);
310 void scard_unlock(int lock);
311 STREAM scard_tcp_init(void);
312 void scard_tcp_connect(void);
313 void scard_tcp_reset_state(void);
314
315 /* *INDENT-OFF* */
316 #ifdef __cplusplus
317 }
318 #endif
319 /* *INDENT-ON* */
320
321 #endif

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