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/* |
/* -*- c-basic-offset: 8 -*- |
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rdesktop: A Remote Desktop Protocol client. |
rdesktop: A Remote Desktop Protocol client. |
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RDP order processing |
RDP order processing |
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Copyright (C) Matthew Chapman 1999-2002 |
Copyright (C) Matthew Chapman 1999-2002 |
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extern uint8 *next_packet; |
extern uint8 *next_packet; |
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static RDP_ORDER_STATE order_state; |
static RDP_ORDER_STATE order_state; |
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extern BOOL use_rdp5; |
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/* Read field indicating which parameters are present */ |
/* Read field indicating which parameters are present */ |
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static void |
static void |
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uint16 cache_idx, size; |
uint16 cache_idx, size; |
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uint8 cache_id, width, height, bpp, Bpp; |
uint8 cache_id, width, height, bpp, Bpp; |
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uint8 *data, *bmpdata; |
uint8 *data, *bmpdata; |
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uint16 bufsize, pad2, row_size, final_size; |
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uint8 pad1; |
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in_uint8(s, cache_id); |
in_uint8(s, cache_id); |
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in_uint8s(s, 1); /* pad */ |
in_uint8(s, pad1); /* pad */ |
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in_uint8(s, width); |
in_uint8(s, width); |
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in_uint8(s, height); |
in_uint8(s, height); |
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in_uint8(s, bpp); |
in_uint8(s, bpp); |
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Bpp = (bpp + 7) / 8; |
Bpp = (bpp + 7) / 8; |
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in_uint8s(s, 2); /* bufsize */ |
in_uint16_le(s, bufsize); /* bufsize */ |
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in_uint16_le(s, cache_idx); |
in_uint16_le(s, cache_idx); |
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in_uint8s(s, 2); /* pad */ |
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in_uint16_le(s, size); |
if (!use_rdp5) { |
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in_uint8s(s, 4); /* row_size, final_size */ |
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/* Begin compressedBitmapData */ |
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in_uint16_le(s, pad2); /* pad */ |
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in_uint16_le(s, size); |
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// in_uint8s(s, 4); /* row_size, final_size */ |
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in_uint16_le(s, row_size); |
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in_uint16_le(s, final_size); |
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} else { |
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size = bufsize; |
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} |
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in_uint8p(s, data, size); |
in_uint8p(s, data, size); |
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DEBUG(("BMPCACHE(cx=%d,cy=%d,id=%d,idx=%d)\n", width, height, cache_id, cache_idx)); |
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", |
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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)); |
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bmpdata = xmalloc(width * height * Bpp); |
bmpdata = xmalloc(width * height * Bpp); |
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