21 |
#include "rdesktop.h" |
#include "rdesktop.h" |
22 |
#include "orders.h" |
#include "orders.h" |
23 |
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|
24 |
extern uint8 *next_packet; |
extern uint8 *g_next_packet; |
25 |
static RDP_ORDER_STATE order_state; |
static RDP_ORDER_STATE g_order_state; |
26 |
extern BOOL use_rdp5; |
extern BOOL g_use_rdp5; |
27 |
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|
28 |
/* Read field indicating which parameters are present */ |
/* Read field indicating which parameters are present */ |
29 |
static void |
static void |
55 |
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|
56 |
/* Read a co-ordinate (16-bit, or 8-bit delta) */ |
/* Read a co-ordinate (16-bit, or 8-bit delta) */ |
57 |
static void |
static void |
58 |
rdp_in_coord(STREAM s, uint16 * coord, BOOL delta) |
rdp_in_coord(STREAM s, sint16 * coord, BOOL delta) |
59 |
{ |
{ |
60 |
sint8 change; |
sint8 change; |
61 |
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|
661 |
in_uint8p(s, data, bufsize); |
in_uint8p(s, data, bufsize); |
662 |
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|
663 |
DEBUG(("RAW_BMPCACHE(cx=%d,cy=%d,id=%d,idx=%d)\n", width, height, cache_id, cache_idx)); |
DEBUG(("RAW_BMPCACHE(cx=%d,cy=%d,id=%d,idx=%d)\n", width, height, cache_id, cache_idx)); |
664 |
inverted = xmalloc(width * height * Bpp); |
inverted = (uint8 *) xmalloc(width * height * Bpp); |
665 |
for (y = 0; y < height; y++) |
for (y = 0; y < height; y++) |
666 |
{ |
{ |
667 |
memcpy(&inverted[(height - y - 1) * (width * Bpp)], &data[y * (width * Bpp)], |
memcpy(&inverted[(height - y - 1) * (width * Bpp)], &data[y * (width * Bpp)], |
684 |
uint16 bufsize, pad2, row_size, final_size; |
uint16 bufsize, pad2, row_size, final_size; |
685 |
uint8 pad1; |
uint8 pad1; |
686 |
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687 |
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pad2 = row_size = final_size = 0xffff; /* Shut the compiler up */ |
688 |
|
|
689 |
in_uint8(s, cache_id); |
in_uint8(s, cache_id); |
690 |
in_uint8(s, pad1); /* pad */ |
in_uint8(s, pad1); /* pad */ |
691 |
in_uint8(s, width); |
in_uint8(s, width); |
695 |
in_uint16_le(s, bufsize); /* bufsize */ |
in_uint16_le(s, bufsize); /* bufsize */ |
696 |
in_uint16_le(s, cache_idx); |
in_uint16_le(s, cache_idx); |
697 |
|
|
698 |
if (!use_rdp5) { |
if (!g_use_rdp5) |
699 |
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{ |
700 |
|
|
701 |
/* Begin compressedBitmapData */ |
/* Begin compressedBitmapData */ |
702 |
in_uint16_le(s, pad2); /* pad */ |
in_uint16_le(s, pad2); /* pad */ |
703 |
in_uint16_le(s, size); |
in_uint16_le(s, size); |
704 |
// in_uint8s(s, 4); /* row_size, final_size */ |
/* in_uint8s(s, 4); *//* row_size, final_size */ |
705 |
in_uint16_le(s, row_size); |
in_uint16_le(s, row_size); |
706 |
in_uint16_le(s, final_size); |
in_uint16_le(s, final_size); |
707 |
|
|
708 |
} else { |
} |
709 |
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else |
710 |
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{ |
711 |
size = bufsize; |
size = bufsize; |
712 |
} |
} |
713 |
in_uint8p(s, data, size); |
in_uint8p(s, data, size); |
714 |
|
|
715 |
DEBUG(("BMPCACHE(cx=%d,cy=%d,id=%d,idx=%d,bpp=%d,size=%d,pad1=%d,bufsize=%d,pad2=%d,rs=%d,fs=%d)\n", |
DEBUG(("BMPCACHE(cx=%d,cy=%d,id=%d,idx=%d,bpp=%d,size=%d,pad1=%d,bufsize=%d,pad2=%d,rs=%d,fs=%d)\n", width, height, cache_id, cache_idx, bpp, size, pad1, bufsize, pad2, row_size, final_size)); |
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width, height, |
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cache_id, cache_idx, |
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bpp, size, pad1, bufsize, pad2, row_size, final_size)); |
|
716 |
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|
717 |
bmpdata = xmalloc(width * height * Bpp); |
bmpdata = (uint8 *) xmalloc(width * height * Bpp); |
718 |
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|
719 |
if (bitmap_decompress(bmpdata, width, height, data, size, Bpp)) |
if (bitmap_decompress(bmpdata, width, height, data, size, Bpp)) |
720 |
{ |
{ |
742 |
in_uint8(s, cache_id); |
in_uint8(s, cache_id); |
743 |
in_uint16_le(s, map.ncolours); |
in_uint16_le(s, map.ncolours); |
744 |
|
|
745 |
map.colours = xmalloc(3 * map.ncolours); |
map.colours = (COLOURENTRY *) xmalloc(sizeof(COLOURENTRY) * map.ncolours); |
746 |
|
|
747 |
for (i = 0; i < map.ncolours; i++) |
for (i = 0; i < map.ncolours; i++) |
748 |
{ |
{ |
835 |
void |
void |
836 |
process_orders(STREAM s, uint16 num_orders) |
process_orders(STREAM s, uint16 num_orders) |
837 |
{ |
{ |
838 |
RDP_ORDER_STATE *os = &order_state; |
RDP_ORDER_STATE *os = &g_order_state; |
839 |
uint32 present; |
uint32 present; |
840 |
uint8 order_flags; |
uint8 order_flags; |
841 |
int size, processed = 0; |
int size, processed = 0; |
949 |
processed++; |
processed++; |
950 |
} |
} |
951 |
|
|
952 |
if (s->p != next_packet) |
if (s->p != g_next_packet) |
953 |
error("%d bytes remaining\n", (int) (next_packet - s->p)); |
error("%d bytes remaining\n", (int) (g_next_packet - s->p)); |
954 |
} |
} |
955 |
|
|
956 |
/* Reset order state */ |
/* Reset order state */ |
957 |
void |
void |
958 |
reset_order_state(void) |
reset_order_state(void) |
959 |
{ |
{ |
960 |
memset(&order_state, 0, sizeof(order_state)); |
memset(&g_order_state, 0, sizeof(g_order_state)); |
961 |
order_state.order_type = RDP_ORDER_PATBLT; |
g_order_state.order_type = RDP_ORDER_PATBLT; |
962 |
} |
} |