28 |
uint32 rdp_shareid; |
uint32 rdp_shareid; |
29 |
|
|
30 |
/* Initialise an RDP packet */ |
/* Initialise an RDP packet */ |
31 |
static STREAM rdp_init(int maxlen) |
static STREAM |
32 |
|
rdp_init(int maxlen) |
33 |
{ |
{ |
34 |
STREAM s; |
STREAM s; |
35 |
|
|
40 |
} |
} |
41 |
|
|
42 |
/* Send an RDP packet */ |
/* Send an RDP packet */ |
43 |
static void rdp_send(STREAM s, uint8 pdu_type) |
static void |
44 |
|
rdp_send(STREAM s, uint8 pdu_type) |
45 |
{ |
{ |
46 |
uint16 length; |
uint16 length; |
47 |
|
|
49 |
length = s->end - s->p; |
length = s->end - s->p; |
50 |
|
|
51 |
out_uint16_le(s, length); |
out_uint16_le(s, length); |
52 |
out_uint16_le(s, (pdu_type | 0x10)); /* Version 1 */ |
out_uint16_le(s, (pdu_type | 0x10)); /* Version 1 */ |
53 |
out_uint16_le(s, (mcs_userid + 1001)); |
out_uint16_le(s, (mcs_userid + 1001)); |
54 |
|
|
55 |
sec_send(s, SEC_ENCRYPT); |
sec_send(s, SEC_ENCRYPT); |
56 |
} |
} |
57 |
|
|
58 |
/* Receive an RDP packet */ |
/* Receive an RDP packet */ |
59 |
static STREAM rdp_recv(uint8 *type) |
static STREAM |
60 |
|
rdp_recv(uint8 *type) |
61 |
{ |
{ |
62 |
static STREAM rdp_s; |
static STREAM rdp_s; |
63 |
uint16 length, pdu_type; |
uint16 length, pdu_type; |
77 |
|
|
78 |
in_uint16_le(rdp_s, length); |
in_uint16_le(rdp_s, length); |
79 |
in_uint16_le(rdp_s, pdu_type); |
in_uint16_le(rdp_s, pdu_type); |
80 |
in_uint8s(rdp_s, 2); /* userid */ |
in_uint8s(rdp_s, 2); /* userid */ |
81 |
|
|
82 |
next_packet += length; |
next_packet += length; |
83 |
*type = pdu_type & 0xf; |
*type = pdu_type & 0xf; |
91 |
} |
} |
92 |
|
|
93 |
/* Initialise an RDP data packet */ |
/* Initialise an RDP data packet */ |
94 |
static STREAM rdp_init_data(int maxlen) |
static STREAM |
95 |
|
rdp_init_data(int maxlen) |
96 |
{ |
{ |
97 |
STREAM s; |
STREAM s; |
98 |
|
|
103 |
} |
} |
104 |
|
|
105 |
/* Send an RDP data packet */ |
/* Send an RDP data packet */ |
106 |
static void rdp_send_data(STREAM s, uint8 data_pdu_type) |
static void |
107 |
|
rdp_send_data(STREAM s, uint8 data_pdu_type) |
108 |
{ |
{ |
109 |
uint16 length; |
uint16 length; |
110 |
|
|
116 |
out_uint16_le(s, (mcs_userid + 1001)); |
out_uint16_le(s, (mcs_userid + 1001)); |
117 |
|
|
118 |
out_uint32_le(s, rdp_shareid); |
out_uint32_le(s, rdp_shareid); |
119 |
out_uint8(s, 0); /* pad */ |
out_uint8(s, 0); /* pad */ |
120 |
out_uint8(s, 1); /* streamid */ |
out_uint8(s, 1); /* streamid */ |
121 |
out_uint16(s, (length - 14)); |
out_uint16(s, (length - 14)); |
122 |
out_uint8(s, data_pdu_type); |
out_uint8(s, data_pdu_type); |
123 |
out_uint8(s, 0); /* compress_type */ |
out_uint8(s, 0); /* compress_type */ |
124 |
out_uint16(s, 0); /* compress_len */ |
out_uint16(s, 0); /* compress_len */ |
125 |
|
|
126 |
sec_send(s, SEC_ENCRYPT); |
sec_send(s, SEC_ENCRYPT); |
127 |
} |
} |
128 |
|
|
129 |
/* Output a string in Unicode */ |
/* Output a string in Unicode */ |
130 |
void rdp_out_unistr(STREAM s, char *string, int len) |
void |
131 |
|
rdp_out_unistr(STREAM s, char *string, int len) |
132 |
{ |
{ |
133 |
int i = 0, j = 0; |
int i = 0, j = 0; |
134 |
|
|
144 |
} |
} |
145 |
|
|
146 |
/* Parse a logon info packet */ |
/* Parse a logon info packet */ |
147 |
static void rdp_send_logon_info(uint32 flags, char *domain, char *user, |
static void |
148 |
char *password, char *program, char *directory) |
rdp_send_logon_info(uint32 flags, char *domain, char *user, |
149 |
{ |
char *password, char *program, char *directory) |
150 |
int len_domain = 2 * strlen(domain); |
{ |
151 |
int len_user = 2 * strlen(user); |
int len_domain = 2 * strlen(domain); |
152 |
int len_password = 2 * strlen(password); |
int len_user = 2 * strlen(user); |
153 |
int len_program = 2 * strlen(program); |
int len_password = 2 * strlen(password); |
154 |
|
int len_program = 2 * strlen(program); |
155 |
int len_directory = 2 * strlen(directory); |
int len_directory = 2 * strlen(directory); |
156 |
uint32 sec_flags = SEC_LOGON_INFO | SEC_ENCRYPT; |
uint32 sec_flags = SEC_LOGON_INFO | SEC_ENCRYPT; |
157 |
STREAM s; |
STREAM s; |
158 |
|
|
159 |
s = sec_init(sec_flags, 18 + len_domain + len_user + len_password |
s = sec_init(sec_flags, 18 + len_domain + len_user + len_password |
160 |
+ len_program + len_directory + 10); |
+ len_program + len_directory + 10); |
161 |
|
|
162 |
out_uint32(s, 0); |
out_uint32(s, 0); |
163 |
out_uint32_le(s, flags); |
out_uint32_le(s, flags); |
166 |
out_uint16_le(s, len_password); |
out_uint16_le(s, len_password); |
167 |
out_uint16_le(s, len_program); |
out_uint16_le(s, len_program); |
168 |
out_uint16_le(s, len_directory); |
out_uint16_le(s, len_directory); |
169 |
rdp_out_unistr(s, domain, len_domain); |
rdp_out_unistr(s, domain, len_domain); |
170 |
rdp_out_unistr(s, user, len_user); |
rdp_out_unistr(s, user, len_user); |
171 |
rdp_out_unistr(s, password, len_password); |
rdp_out_unistr(s, password, len_password); |
172 |
rdp_out_unistr(s, program, len_program); |
rdp_out_unistr(s, program, len_program); |
173 |
rdp_out_unistr(s, directory, len_directory); |
rdp_out_unistr(s, directory, len_directory); |
174 |
|
|
175 |
s_mark_end(s); |
s_mark_end(s); |
177 |
} |
} |
178 |
|
|
179 |
/* Send a control PDU */ |
/* Send a control PDU */ |
180 |
static void rdp_send_control(uint16 action) |
static void |
181 |
|
rdp_send_control(uint16 action) |
182 |
{ |
{ |
183 |
STREAM s; |
STREAM s; |
184 |
|
|
185 |
s = rdp_init_data(8); |
s = rdp_init_data(8); |
186 |
|
|
187 |
out_uint16_le(s, action); |
out_uint16_le(s, action); |
188 |
out_uint16(s, 0); /* userid */ |
out_uint16(s, 0); /* userid */ |
189 |
out_uint32(s, 0); /* control id */ |
out_uint32(s, 0); /* control id */ |
190 |
|
|
191 |
s_mark_end(s); |
s_mark_end(s); |
192 |
rdp_send_data(s, RDP_DATA_PDU_CONTROL); |
rdp_send_data(s, RDP_DATA_PDU_CONTROL); |
193 |
} |
} |
194 |
|
|
195 |
/* Send a synchronisation PDU */ |
/* Send a synchronisation PDU */ |
196 |
static void rdp_send_synchronise() |
static void |
197 |
|
rdp_send_synchronise() |
198 |
{ |
{ |
199 |
STREAM s; |
STREAM s; |
200 |
|
|
201 |
s = rdp_init_data(4); |
s = rdp_init_data(4); |
202 |
|
|
203 |
out_uint16_le(s, 1); /* type */ |
out_uint16_le(s, 1); /* type */ |
204 |
out_uint16_le(s, 1002); |
out_uint16_le(s, 1002); |
205 |
|
|
206 |
s_mark_end(s); |
s_mark_end(s); |
208 |
} |
} |
209 |
|
|
210 |
/* Send a single input event */ |
/* Send a single input event */ |
211 |
void rdp_send_input(uint32 time, uint16 message_type, uint16 device_flags, |
void |
212 |
uint16 param1, uint16 param2) |
rdp_send_input(uint32 time, uint16 message_type, uint16 device_flags, |
213 |
|
uint16 param1, uint16 param2) |
214 |
{ |
{ |
215 |
STREAM s; |
STREAM s; |
216 |
|
|
217 |
s = rdp_init_data(16); |
s = rdp_init_data(16); |
218 |
|
|
219 |
out_uint16_le(s, 1); /* number of events */ |
out_uint16_le(s, 1); /* number of events */ |
220 |
out_uint16(s, 0); /* pad */ |
out_uint16(s, 0); /* pad */ |
221 |
|
|
222 |
out_uint32_le(s, time); |
out_uint32_le(s, time); |
223 |
out_uint16_le(s, message_type); |
out_uint16_le(s, message_type); |
230 |
} |
} |
231 |
|
|
232 |
/* Send an (empty) font information PDU */ |
/* Send an (empty) font information PDU */ |
233 |
static void rdp_send_fonts(uint16 seq) |
static void |
234 |
|
rdp_send_fonts(uint16 seq) |
235 |
{ |
{ |
236 |
STREAM s; |
STREAM s; |
237 |
|
|
247 |
} |
} |
248 |
|
|
249 |
/* Output general capability set */ |
/* Output general capability set */ |
250 |
static void rdp_out_general_caps(STREAM s) |
static void |
251 |
|
rdp_out_general_caps(STREAM s) |
252 |
{ |
{ |
253 |
out_uint16_le(s, RDP_CAPSET_GENERAL); |
out_uint16_le(s, RDP_CAPSET_GENERAL); |
254 |
out_uint16_le(s, RDP_CAPLEN_GENERAL); |
out_uint16_le(s, RDP_CAPLEN_GENERAL); |
255 |
|
|
256 |
out_uint16_le(s, 1); /* OS major type */ |
out_uint16_le(s, 1); /* OS major type */ |
257 |
out_uint16_le(s, 3); /* OS minor type */ |
out_uint16_le(s, 3); /* OS minor type */ |
258 |
out_uint16_le(s, 0x200); /* Protocol version */ |
out_uint16_le(s, 0x200); /* Protocol version */ |
259 |
out_uint16(s, 0); /* Pad */ |
out_uint16(s, 0); /* Pad */ |
260 |
out_uint16(s, 0); /* Compression types */ |
out_uint16(s, 0); /* Compression types */ |
261 |
out_uint16(s, 0); /* Pad */ |
out_uint16(s, 0); /* Pad */ |
266 |
} |
} |
267 |
|
|
268 |
/* Output bitmap capability set */ |
/* Output bitmap capability set */ |
269 |
static void rdp_out_bitmap_caps(STREAM s) |
static void |
270 |
|
rdp_out_bitmap_caps(STREAM s) |
271 |
{ |
{ |
272 |
out_uint16_le(s, RDP_CAPSET_BITMAP); |
out_uint16_le(s, RDP_CAPSET_BITMAP); |
273 |
out_uint16_le(s, RDP_CAPLEN_BITMAP); |
out_uint16_le(s, RDP_CAPLEN_BITMAP); |
287 |
} |
} |
288 |
|
|
289 |
/* Output order capability set */ |
/* Output order capability set */ |
290 |
static void rdp_out_order_caps(STREAM s) |
static void |
291 |
|
rdp_out_order_caps(STREAM s) |
292 |
{ |
{ |
293 |
uint8 order_caps[32]; |
uint8 order_caps[32]; |
294 |
|
|
303 |
out_uint16(s, 0); /* Pad */ |
out_uint16(s, 0); /* Pad */ |
304 |
out_uint16_le(s, 1); /* Max order level */ |
out_uint16_le(s, 1); /* Max order level */ |
305 |
out_uint16_le(s, 0x147); /* Number of fonts */ |
out_uint16_le(s, 0x147); /* Number of fonts */ |
306 |
out_uint16_le(s, 0x2a); /* Capability flags */ |
out_uint16_le(s, 0x2a); /* Capability flags */ |
307 |
out_uint8p(s, order_caps, 32); /* Orders supported */ |
out_uint8p(s, order_caps, 32); /* Orders supported */ |
308 |
out_uint16_le(s, 0x6a1); /* Text capability flags */ |
out_uint16_le(s, 0x6a1); /* Text capability flags */ |
309 |
out_uint8s(s, 6); /* Pad */ |
out_uint8s(s, 6); /* Pad */ |
313 |
} |
} |
314 |
|
|
315 |
/* Output bitmap cache capability set */ |
/* Output bitmap cache capability set */ |
316 |
static void rdp_out_bmpcache_caps(STREAM s) |
static void |
317 |
|
rdp_out_bmpcache_caps(STREAM s) |
318 |
{ |
{ |
319 |
out_uint16_le(s, RDP_CAPSET_BMPCACHE); |
out_uint16_le(s, RDP_CAPSET_BMPCACHE); |
320 |
out_uint16_le(s, RDP_CAPLEN_BMPCACHE); |
out_uint16_le(s, RDP_CAPLEN_BMPCACHE); |
321 |
|
|
322 |
out_uint8s(s, 24); /* unused */ |
out_uint8s(s, 24); /* unused */ |
323 |
out_uint16_le(s, 0x258); /* entries */ |
out_uint16_le(s, 0x258); /* entries */ |
324 |
out_uint16_le(s, 0x100); /* max cell size */ |
out_uint16_le(s, 0x100); /* max cell size */ |
325 |
out_uint16_le(s, 0x12c); /* entries */ |
out_uint16_le(s, 0x12c); /* entries */ |
326 |
out_uint16_le(s, 0x400); /* max cell size */ |
out_uint16_le(s, 0x400); /* max cell size */ |
327 |
out_uint16_le(s, 0x106); /* entries */ |
out_uint16_le(s, 0x106); /* entries */ |
328 |
out_uint16_le(s, 0x1000); /* max cell size */ |
out_uint16_le(s, 0x1000); /* max cell size */ |
329 |
} |
} |
330 |
|
|
331 |
/* Output control capability set */ |
/* Output control capability set */ |
332 |
static void rdp_out_control_caps(STREAM s) |
static void |
333 |
|
rdp_out_control_caps(STREAM s) |
334 |
{ |
{ |
335 |
out_uint16_le(s, RDP_CAPSET_CONTROL); |
out_uint16_le(s, RDP_CAPSET_CONTROL); |
336 |
out_uint16_le(s, RDP_CAPLEN_CONTROL); |
out_uint16_le(s, RDP_CAPLEN_CONTROL); |
342 |
} |
} |
343 |
|
|
344 |
/* Output activation capability set */ |
/* Output activation capability set */ |
345 |
static void rdp_out_activate_caps(STREAM s) |
static void |
346 |
|
rdp_out_activate_caps(STREAM s) |
347 |
{ |
{ |
348 |
out_uint16_le(s, RDP_CAPSET_ACTIVATE); |
out_uint16_le(s, RDP_CAPSET_ACTIVATE); |
349 |
out_uint16_le(s, RDP_CAPLEN_ACTIVATE); |
out_uint16_le(s, RDP_CAPLEN_ACTIVATE); |
355 |
} |
} |
356 |
|
|
357 |
/* Output pointer capability set */ |
/* Output pointer capability set */ |
358 |
static void rdp_out_pointer_caps(STREAM s) |
static void |
359 |
|
rdp_out_pointer_caps(STREAM s) |
360 |
{ |
{ |
361 |
out_uint16_le(s, RDP_CAPSET_POINTER); |
out_uint16_le(s, RDP_CAPSET_POINTER); |
362 |
out_uint16_le(s, RDP_CAPLEN_POINTER); |
out_uint16_le(s, RDP_CAPLEN_POINTER); |
366 |
} |
} |
367 |
|
|
368 |
/* Output share capability set */ |
/* Output share capability set */ |
369 |
static void rdp_out_share_caps(STREAM s) |
static void |
370 |
|
rdp_out_share_caps(STREAM s) |
371 |
{ |
{ |
372 |
out_uint16_le(s, RDP_CAPSET_SHARE); |
out_uint16_le(s, RDP_CAPSET_SHARE); |
373 |
out_uint16_le(s, RDP_CAPLEN_SHARE); |
out_uint16_le(s, RDP_CAPLEN_SHARE); |
377 |
} |
} |
378 |
|
|
379 |
/* Output colour cache capability set */ |
/* Output colour cache capability set */ |
380 |
static void rdp_out_colcache_caps(STREAM s) |
static void |
381 |
|
rdp_out_colcache_caps(STREAM s) |
382 |
{ |
{ |
383 |
out_uint16_le(s, RDP_CAPSET_COLCACHE); |
out_uint16_le(s, RDP_CAPSET_COLCACHE); |
384 |
out_uint16_le(s, RDP_CAPLEN_COLCACHE); |
out_uint16_le(s, RDP_CAPLEN_COLCACHE); |
388 |
} |
} |
389 |
|
|
390 |
static uint8 canned_caps[] = { |
static uint8 canned_caps[] = { |
391 |
0x01,0x00,0x00,0x00,0x09,0x04,0x00,0x00,0x04, |
0x01, 0x00, 0x00, 0x00, 0x09, 0x04, 0x00, 0x00, 0x04, |
392 |
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0C, 0x00, 0x00, 0x00, |
393 |
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
0x00, 0x00, 0x00, 0x00, 0x00, |
394 |
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
395 |
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
0x00, 0x00, 0x00, 0x00, 0x00, |
396 |
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0C,0x00,0x08,0x00,0x01, |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
397 |
0x00,0x00,0x00,0x0E,0x00,0x08,0x00,0x01,0x00,0x00,0x00,0x10,0x00,0x34,0x00,0xFE, |
0x00, 0x00, 0x00, 0x00, 0x00, |
398 |
0x00,0x04,0x00,0xFE,0x00,0x04,0x00,0xFE,0x00,0x08,0x00,0xFE,0x00,0x08,0x00,0xFE, |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
399 |
0x00,0x10,0x00,0xFE,0x00,0x20,0x00,0xFE,0x00,0x40,0x00,0xFE,0x00,0x80,0x00,0xFE, |
0x00, 0x00, 0x00, 0x00, 0x00, |
400 |
0x00,0x00,0x01,0x40,0x00,0x00,0x08,0x00,0x01,0x00,0x01,0x02,0x00,0x00,0x00 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
401 |
|
0x0C, 0x00, 0x08, 0x00, 0x01, |
402 |
|
0x00, 0x00, 0x00, 0x0E, 0x00, 0x08, 0x00, 0x01, 0x00, 0x00, 0x00, |
403 |
|
0x10, 0x00, 0x34, 0x00, 0xFE, |
404 |
|
0x00, 0x04, 0x00, 0xFE, 0x00, 0x04, 0x00, 0xFE, 0x00, 0x08, 0x00, |
405 |
|
0xFE, 0x00, 0x08, 0x00, 0xFE, |
406 |
|
0x00, 0x10, 0x00, 0xFE, 0x00, 0x20, 0x00, 0xFE, 0x00, 0x40, 0x00, |
407 |
|
0xFE, 0x00, 0x80, 0x00, 0xFE, |
408 |
|
0x00, 0x00, 0x01, 0x40, 0x00, 0x00, 0x08, 0x00, 0x01, 0x00, 0x01, |
409 |
|
0x02, 0x00, 0x00, 0x00 |
410 |
}; |
}; |
411 |
|
|
412 |
/* Output unknown capability set */ |
/* Output unknown capability set */ |
413 |
static void rdp_out_unknown_caps(STREAM s) |
static void |
414 |
|
rdp_out_unknown_caps(STREAM s) |
415 |
{ |
{ |
416 |
out_uint16_le(s, RDP_CAPSET_UNKNOWN); |
out_uint16_le(s, RDP_CAPSET_UNKNOWN); |
417 |
out_uint16_le(s, 0x58); |
out_uint16_le(s, 0x58); |
418 |
|
|
419 |
out_uint8p(s, canned_caps, RDP_CAPLEN_UNKNOWN-4); |
out_uint8p(s, canned_caps, RDP_CAPLEN_UNKNOWN - 4); |
420 |
} |
} |
421 |
|
|
422 |
/* Send a confirm active PDU */ |
/* Send a confirm active PDU */ |
423 |
static void rdp_send_confirm_active() |
static void |
424 |
|
rdp_send_confirm_active() |
425 |
{ |
{ |
426 |
STREAM s; |
STREAM s; |
427 |
uint16 caplen = RDP_CAPLEN_GENERAL + RDP_CAPLEN_BITMAP + RDP_CAPLEN_ORDER |
uint16 caplen = |
428 |
+ RDP_CAPLEN_BMPCACHE + RDP_CAPLEN_COLCACHE + RDP_CAPLEN_ACTIVATE |
RDP_CAPLEN_GENERAL + RDP_CAPLEN_BITMAP + RDP_CAPLEN_ORDER + |
429 |
+ RDP_CAPLEN_CONTROL + RDP_CAPLEN_POINTER + RDP_CAPLEN_SHARE |
RDP_CAPLEN_BMPCACHE + RDP_CAPLEN_COLCACHE + |
430 |
+ RDP_CAPLEN_UNKNOWN; |
RDP_CAPLEN_ACTIVATE + RDP_CAPLEN_CONTROL + |
431 |
|
RDP_CAPLEN_POINTER + RDP_CAPLEN_SHARE + RDP_CAPLEN_UNKNOWN; |
432 |
|
|
433 |
s = rdp_init(14 + caplen + sizeof(RDP_SOURCE)); |
s = rdp_init(14 + caplen + sizeof(RDP_SOURCE)); |
434 |
|
|
435 |
out_uint32_le(s, rdp_shareid); |
out_uint32_le(s, rdp_shareid); |
436 |
out_uint16_le(s, 0x3ea); /* userid */ |
out_uint16_le(s, 0x3ea); /* userid */ |
437 |
out_uint16_le(s, sizeof(RDP_SOURCE)); |
out_uint16_le(s, sizeof(RDP_SOURCE)); |
438 |
out_uint16_le(s, caplen); |
out_uint16_le(s, caplen); |
439 |
|
|
440 |
out_uint8p(s, RDP_SOURCE, sizeof(RDP_SOURCE)); |
out_uint8p(s, RDP_SOURCE, sizeof(RDP_SOURCE)); |
441 |
out_uint16_le(s, 0xd); /* num_caps */ |
out_uint16_le(s, 0xd); /* num_caps */ |
442 |
out_uint8s(s, 2); /* pad */ |
out_uint8s(s, 2); /* pad */ |
443 |
|
|
444 |
rdp_out_general_caps(s); |
rdp_out_general_caps(s); |
445 |
rdp_out_bitmap_caps(s); |
rdp_out_bitmap_caps(s); |
457 |
} |
} |
458 |
|
|
459 |
/* Respond to a demand active PDU */ |
/* Respond to a demand active PDU */ |
460 |
static void process_demand_active(STREAM s) |
static void |
461 |
|
process_demand_active(STREAM s) |
462 |
{ |
{ |
463 |
uint8 type; |
uint8 type; |
464 |
|
|
470 |
rdp_send_synchronise(); |
rdp_send_synchronise(); |
471 |
rdp_send_control(RDP_CTL_COOPERATE); |
rdp_send_control(RDP_CTL_COOPERATE); |
472 |
rdp_send_control(RDP_CTL_REQUEST_CONTROL); |
rdp_send_control(RDP_CTL_REQUEST_CONTROL); |
473 |
rdp_recv(&type); // RDP_PDU_SYNCHRONIZE |
rdp_recv(&type); // RDP_PDU_SYNCHRONIZE |
474 |
rdp_recv(&type); // RDP_CTL_COOPERATE |
rdp_recv(&type); // RDP_CTL_COOPERATE |
475 |
rdp_recv(&type); // RDP_CTL_GRANT_CONTROL |
rdp_recv(&type); // RDP_CTL_GRANT_CONTROL |
476 |
rdp_send_input(0, RDP_INPUT_SYNCHRONIZE, 0, 0, 0); |
rdp_send_input(0, RDP_INPUT_SYNCHRONIZE, 0, 0, 0); |
477 |
rdp_send_fonts(1); |
rdp_send_fonts(1); |
478 |
rdp_send_fonts(2); |
rdp_send_fonts(2); |
479 |
rdp_recv(&type); // RDP_PDU_UNKNOWN 0x28 |
rdp_recv(&type); // RDP_PDU_UNKNOWN 0x28 |
480 |
reset_order_state(); |
reset_order_state(); |
481 |
} |
} |
482 |
|
|
483 |
/* Process a pointer PDU */ |
/* Process a pointer PDU */ |
484 |
static void process_pointer_pdu(STREAM s) |
static void |
485 |
|
process_pointer_pdu(STREAM s) |
486 |
{ |
{ |
487 |
uint16 message_type; |
uint16 message_type; |
488 |
uint16 x, y; |
uint16 x, y; |
489 |
|
|
490 |
in_uint16_le(s, message_type); |
in_uint16_le(s, message_type); |
491 |
in_uint8s(s, 2); /* pad */ |
in_uint8s(s, 2); /* pad */ |
492 |
|
|
493 |
switch (message_type) |
switch (message_type) |
494 |
{ |
{ |
505 |
} |
} |
506 |
|
|
507 |
/* Process bitmap updates */ |
/* Process bitmap updates */ |
508 |
static void process_bitmap_updates(STREAM s) |
static void |
509 |
|
process_bitmap_updates(STREAM s) |
510 |
{ |
{ |
511 |
uint16 num_updates; |
uint16 num_updates; |
512 |
uint16 left, top, right, bottom, width, height; |
uint16 left, top, right, bottom, width, height; |
532 |
cy = bottom - top + 1; |
cy = bottom - top + 1; |
533 |
|
|
534 |
DEBUG("UPDATE(l=%d,t=%d,r=%d,b=%d,w=%d,h=%d,cmp=%d)\n", |
DEBUG("UPDATE(l=%d,t=%d,r=%d,b=%d,w=%d,h=%d,cmp=%d)\n", |
535 |
left, top, right, bottom, width, height, compress); |
left, top, right, bottom, width, height, compress); |
536 |
|
|
537 |
if (!compress) |
if (!compress) |
538 |
{ |
{ |
539 |
in_uint8p(s, data, bufsize); |
in_uint8p(s, data, bufsize); |
540 |
ui_paint_bitmap(left, top, cx, cy, width, height, data); |
ui_paint_bitmap(left, top, cx, cy, width, height, |
541 |
|
data); |
542 |
return; |
return; |
543 |
} |
} |
544 |
|
|
545 |
in_uint8s(s, 2); /* pad */ |
in_uint8s(s, 2); /* pad */ |
546 |
in_uint16_le(s, size); |
in_uint16_le(s, size); |
547 |
in_uint8s(s, 4); /* line_size, final_size */ |
in_uint8s(s, 4); /* line_size, final_size */ |
548 |
in_uint8p(s, data, size); |
in_uint8p(s, data, size); |
549 |
|
|
550 |
rawdata = xmalloc(width * height); |
rawdata = xmalloc(width * height); |
559 |
} |
} |
560 |
|
|
561 |
/* Process a palette update */ |
/* Process a palette update */ |
562 |
static void process_palette(STREAM s) |
static void |
563 |
|
process_palette(STREAM s) |
564 |
{ |
{ |
565 |
HCOLOURMAP hmap; |
HCOLOURMAP hmap; |
566 |
COLOURMAP map; |
COLOURMAP map; |
567 |
|
|
568 |
in_uint8s(s, 2); /* pad */ |
in_uint8s(s, 2); /* pad */ |
569 |
in_uint16_le(s, map.ncolours); |
in_uint16_le(s, map.ncolours); |
570 |
in_uint8s(s, 2); /* pad */ |
in_uint8s(s, 2); /* pad */ |
571 |
in_uint8p(s, (uint8 *)map.colours, (map.ncolours * 3)); |
in_uint8p(s, (uint8 *) map.colours, (map.ncolours * 3)); |
572 |
|
|
573 |
hmap = ui_create_colourmap(&map); |
hmap = ui_create_colourmap(&map); |
574 |
ui_set_colourmap(hmap); |
ui_set_colourmap(hmap); |
575 |
} |
} |
576 |
|
|
577 |
/* Process an update PDU */ |
/* Process an update PDU */ |
578 |
static void process_update_pdu(STREAM s) |
static void |
579 |
|
process_update_pdu(STREAM s) |
580 |
{ |
{ |
581 |
uint16 update_type; |
uint16 update_type; |
582 |
|
|
606 |
} |
} |
607 |
|
|
608 |
/* Process data PDU */ |
/* Process data PDU */ |
609 |
static void process_data_pdu(STREAM s) |
static void |
610 |
|
process_data_pdu(STREAM s) |
611 |
{ |
{ |
612 |
uint8 data_pdu_type; |
uint8 data_pdu_type; |
613 |
|
|
614 |
in_uint8s(s, 8); /* shareid, pad, streamid, length */ |
in_uint8s(s, 8); /* shareid, pad, streamid, length */ |
615 |
in_uint8(s, data_pdu_type); |
in_uint8(s, data_pdu_type); |
616 |
in_uint8s(s, 3); /* compress_type, compress_len */ |
in_uint8s(s, 3); /* compress_type, compress_len */ |
617 |
|
|
618 |
switch (data_pdu_type) |
switch (data_pdu_type) |
619 |
{ |
{ |
639 |
} |
} |
640 |
|
|
641 |
/* Process incoming packets */ |
/* Process incoming packets */ |
642 |
void rdp_main_loop() |
void |
643 |
|
rdp_main_loop() |
644 |
{ |
{ |
645 |
uint8 type; |
uint8 type; |
646 |
STREAM s; |
STREAM s; |
667 |
} |
} |
668 |
|
|
669 |
/* Establish a connection up to the RDP layer */ |
/* Establish a connection up to the RDP layer */ |
670 |
BOOL rdp_connect(char *server) |
BOOL |
671 |
|
rdp_connect(char *server, uint32 flags, char *domain, char *password, |
672 |
|
char *command, char *directory) |
673 |
{ |
{ |
674 |
if (!sec_connect(server)) |
if (!sec_connect(server)) |
675 |
return False; |
return False; |
676 |
|
|
677 |
rdp_send_logon_info(0x33, "", username, "", "", ""); |
rdp_send_logon_info(flags, domain, username, password, |
678 |
|
command, directory); |
679 |
return True; |
return True; |
680 |
} |
} |
681 |
|
|
682 |
/* Disconnect from the RDP layer */ |
/* Disconnect from the RDP layer */ |
683 |
void rdp_disconnect() |
void |
684 |
|
rdp_disconnect() |
685 |
{ |
{ |
686 |
sec_disconnect(); |
sec_disconnect(); |
687 |
} |
} |
|
|
|