25 |
extern BOOL g_bitmap_compression; |
extern BOOL g_bitmap_compression; |
26 |
extern BOOL g_orders; |
extern BOOL g_orders; |
27 |
extern BOOL g_encryption; |
extern BOOL g_encryption; |
28 |
extern BOOL desktop_save; |
extern BOOL g_desktop_save; |
29 |
extern BOOL use_rdp5; |
extern BOOL g_use_rdp5; |
30 |
extern uint16 server_rdp_version; |
extern uint16 g_server_rdp_version; |
31 |
extern int server_bpp; |
extern int g_server_bpp; |
32 |
|
|
33 |
uint8 *next_packet; |
uint8 *g_next_packet; |
34 |
uint32 rdp_shareid; |
uint32 g_rdp_shareid; |
35 |
|
|
36 |
#if WITH_DEBUG |
#if WITH_DEBUG |
37 |
static uint32 packetno; |
static uint32 g_packetno; |
38 |
#endif |
#endif |
39 |
|
|
40 |
/* Receive an RDP packet */ |
/* Receive an RDP packet */ |
44 |
static STREAM rdp_s; |
static STREAM rdp_s; |
45 |
uint16 length, pdu_type; |
uint16 length, pdu_type; |
46 |
|
|
47 |
if ((rdp_s == NULL) || (next_packet >= rdp_s->end)) |
if ((rdp_s == NULL) || (g_next_packet >= rdp_s->end)) |
48 |
{ |
{ |
49 |
rdp_s = sec_recv(); |
rdp_s = sec_recv(); |
50 |
if (rdp_s == NULL) |
if (rdp_s == NULL) |
51 |
return NULL; |
return NULL; |
52 |
|
|
53 |
next_packet = rdp_s->p; |
g_next_packet = rdp_s->p; |
54 |
} |
} |
55 |
else |
else |
56 |
{ |
{ |
57 |
rdp_s->p = next_packet; |
rdp_s->p = g_next_packet; |
58 |
} |
} |
59 |
|
|
60 |
in_uint16_le(rdp_s, length); |
in_uint16_le(rdp_s, length); |
61 |
/* 32k packets are really 8, keepalive fix */ |
/* 32k packets are really 8, keepalive fix */ |
62 |
if (length == 0x8000) |
if (length == 0x8000) |
63 |
{ |
{ |
64 |
next_packet += 8; |
g_next_packet += 8; |
65 |
*type = 0; |
*type = 0; |
66 |
return rdp_s; |
return rdp_s; |
67 |
} |
} |
70 |
*type = pdu_type & 0xf; |
*type = pdu_type & 0xf; |
71 |
|
|
72 |
#if WITH_DEBUG |
#if WITH_DEBUG |
73 |
DEBUG(("RDP packet #%d, (type %x)\n", ++packetno, *type)); |
DEBUG(("RDP packet #%d, (type %x)\n", ++g_packetno, *type)); |
74 |
// hexdump(next_packet, length); |
// hexdump(g_next_packet, length); |
75 |
#endif /* */ |
#endif /* */ |
76 |
|
|
77 |
next_packet += length; |
g_next_packet += length; |
78 |
return rdp_s; |
return rdp_s; |
79 |
} |
} |
80 |
|
|
103 |
out_uint16_le(s, (RDP_PDU_DATA | 0x10)); |
out_uint16_le(s, (RDP_PDU_DATA | 0x10)); |
104 |
out_uint16_le(s, (g_mcs_userid + 1001)); |
out_uint16_le(s, (g_mcs_userid + 1001)); |
105 |
|
|
106 |
out_uint32_le(s, rdp_shareid); |
out_uint32_le(s, g_rdp_shareid); |
107 |
out_uint8(s, 0); /* pad */ |
out_uint8(s, 0); /* pad */ |
108 |
out_uint8(s, 1); /* streamid */ |
out_uint8(s, 1); /* streamid */ |
109 |
out_uint16_le(s, (length - 14)); |
out_uint16_le(s, (length - 14)); |
147 |
uint32 sec_flags = g_encryption ? (SEC_LOGON_INFO | SEC_ENCRYPT) : SEC_LOGON_INFO; |
uint32 sec_flags = g_encryption ? (SEC_LOGON_INFO | SEC_ENCRYPT) : SEC_LOGON_INFO; |
148 |
STREAM s; |
STREAM s; |
149 |
|
|
150 |
if (!use_rdp5 || 1 == server_rdp_version) |
if (!g_use_rdp5 || 1 == g_server_rdp_version) |
151 |
{ |
{ |
152 |
DEBUG_RDP5(("Sending RDP4-style Logon packet\n")); |
DEBUG_RDP5(("Sending RDP4-style Logon packet\n")); |
153 |
|
|
358 |
out_uint16_le(s, 0x200); /* Protocol version */ |
out_uint16_le(s, 0x200); /* Protocol version */ |
359 |
out_uint16(s, 0); /* Pad */ |
out_uint16(s, 0); /* Pad */ |
360 |
out_uint16(s, 0); /* Compression types */ |
out_uint16(s, 0); /* Compression types */ |
361 |
out_uint16_le(s, use_rdp5 ? 0x40d : 0); |
out_uint16_le(s, g_use_rdp5 ? 0x40d : 0); |
362 |
/* Pad, according to T.128. 0x40d seems to |
/* Pad, according to T.128. 0x40d seems to |
363 |
trigger |
trigger |
364 |
the server to start sending RDP5 packets. |
the server to start sending RDP5 packets. |
408 |
order_caps[8] = 1; /* line */ |
order_caps[8] = 1; /* line */ |
409 |
order_caps[9] = 1; /* line */ |
order_caps[9] = 1; /* line */ |
410 |
order_caps[10] = 1; /* rect */ |
order_caps[10] = 1; /* rect */ |
411 |
order_caps[11] = (desktop_save == False ? 0 : 1); /* desksave */ |
order_caps[11] = (g_desktop_save == False ? 0 : 1); /* desksave */ |
412 |
order_caps[13] = 1; /* memblt */ |
order_caps[13] = 1; /* memblt */ |
413 |
order_caps[14] = 1; /* triblt */ |
order_caps[14] = 1; /* triblt */ |
414 |
order_caps[22] = 1; /* polyline */ |
order_caps[22] = 1; /* polyline */ |
426 |
out_uint8p(s, order_caps, 32); /* Orders supported */ |
out_uint8p(s, order_caps, 32); /* Orders supported */ |
427 |
out_uint16_le(s, 0x6a1); /* Text capability flags */ |
out_uint16_le(s, 0x6a1); /* Text capability flags */ |
428 |
out_uint8s(s, 6); /* Pad */ |
out_uint8s(s, 6); /* Pad */ |
429 |
out_uint32_le(s, desktop_save == False ? 0 : 0x38400); /* Desktop cache size */ |
out_uint32_le(s, g_desktop_save == False ? 0 : 0x38400); /* Desktop cache size */ |
430 |
out_uint32(s, 0); /* Unknown */ |
out_uint32(s, 0); /* Unknown */ |
431 |
out_uint32_le(s, 0x4e4); /* Unknown */ |
out_uint32_le(s, 0x4e4); /* Unknown */ |
432 |
} |
} |
439 |
out_uint16_le(s, RDP_CAPSET_BMPCACHE); |
out_uint16_le(s, RDP_CAPSET_BMPCACHE); |
440 |
out_uint16_le(s, RDP_CAPLEN_BMPCACHE); |
out_uint16_le(s, RDP_CAPLEN_BMPCACHE); |
441 |
|
|
442 |
Bpp = (server_bpp + 7) / 8; |
Bpp = (g_server_bpp + 7) / 8; |
443 |
out_uint8s(s, 24); /* unused */ |
out_uint8s(s, 24); /* unused */ |
444 |
out_uint16_le(s, 0x258); /* entries */ |
out_uint16_le(s, 0x258); /* entries */ |
445 |
out_uint16_le(s, 0x100 * Bpp); /* max cell size */ |
out_uint16_le(s, 0x100 * Bpp); /* max cell size */ |
559 |
out_uint16_le(s, (RDP_PDU_CONFIRM_ACTIVE | 0x10)); /* Version 1 */ |
out_uint16_le(s, (RDP_PDU_CONFIRM_ACTIVE | 0x10)); /* Version 1 */ |
560 |
out_uint16_le(s, (g_mcs_userid + 1001)); |
out_uint16_le(s, (g_mcs_userid + 1001)); |
561 |
|
|
562 |
out_uint32_le(s, rdp_shareid); |
out_uint32_le(s, g_rdp_shareid); |
563 |
out_uint16_le(s, 0x3ea); /* userid */ |
out_uint16_le(s, 0x3ea); /* userid */ |
564 |
out_uint16_le(s, sizeof(RDP_SOURCE)); |
out_uint16_le(s, sizeof(RDP_SOURCE)); |
565 |
out_uint16_le(s, caplen); |
out_uint16_le(s, caplen); |
589 |
{ |
{ |
590 |
uint8 type; |
uint8 type; |
591 |
|
|
592 |
in_uint32_le(s, rdp_shareid); |
in_uint32_le(s, g_rdp_shareid); |
593 |
|
|
594 |
DEBUG(("DEMAND_ACTIVE(id=0x%x)\n", rdp_shareid)); |
DEBUG(("DEMAND_ACTIVE(id=0x%x)\n", g_rdp_shareid)); |
595 |
|
|
596 |
rdp_send_confirm_active(); |
rdp_send_confirm_active(); |
597 |
rdp_send_synchronise(); |
rdp_send_synchronise(); |
607 |
reset_order_state(); |
reset_order_state(); |
608 |
} |
} |
609 |
|
|
|
/* Process a null system pointer PDU */ |
|
|
void |
|
|
process_null_system_pointer_pdu(STREAM s) |
|
|
{ |
|
|
// FIXME: We should probably set another cursor here, |
|
|
// like the X window system base cursor or something. |
|
|
ui_set_cursor(cache_get_cursor(0)); |
|
|
} |
|
|
|
|
610 |
/* Process a colour pointer PDU */ |
/* Process a colour pointer PDU */ |
611 |
void |
void |
612 |
process_colour_pointer_pdu(STREAM s) |
process_colour_pointer_pdu(STREAM s) |
639 |
ui_set_cursor(cache_get_cursor(cache_idx)); |
ui_set_cursor(cache_get_cursor(cache_idx)); |
640 |
} |
} |
641 |
|
|
642 |
|
/* Process a system pointer PDU */ |
643 |
|
void |
644 |
|
process_system_pointer_pdu(STREAM s) |
645 |
|
{ |
646 |
|
uint16 system_pointer_type; |
647 |
|
|
648 |
|
in_uint16(s, system_pointer_type); |
649 |
|
switch (system_pointer_type) |
650 |
|
{ |
651 |
|
case RDP_NULL_POINTER: |
652 |
|
ui_set_null_cursor(); |
653 |
|
break; |
654 |
|
|
655 |
|
default: |
656 |
|
unimpl("System pointer message 0x%x\n", system_pointer_type); |
657 |
|
} |
658 |
|
} |
659 |
|
|
660 |
/* Process a pointer PDU */ |
/* Process a pointer PDU */ |
661 |
static void |
static void |
684 |
process_cached_pointer_pdu(s); |
process_cached_pointer_pdu(s); |
685 |
break; |
break; |
686 |
|
|
687 |
|
case RDP_POINTER_SYSTEM: |
688 |
|
process_system_pointer_pdu(s); |
689 |
|
break; |
690 |
|
|
691 |
default: |
default: |
692 |
DEBUG(("Pointer message 0x%x\n", message_type)); |
unimpl("Pointer message 0x%x\n", message_type); |
693 |
} |
} |
694 |
} |
} |
695 |
|
|