public byte[] CompressDataToRdp8BulkEncodedData(byte[] data, PACKET_COMPR_FLAG compressedFlag)
{
//When the length of the original uncompressed message data being sent exceeds 1,590 bytes,
//and bulk data compression of the channel data is desired, the DYNVC_DATA_FIRST_COMPRESSED (section 2.2.3.3) PDU is sent as the first data PDU.
if (compressedFlag == (PACKET_COMPR_FLAG.PACKET_COMPR_TYPE_LITE | PACKET_COMPR_FLAG.PACKET_COMPRESSED))
{
CompressFactory cpf = new CompressFactory(
(int)SEGMENT_PART_SISE.MAX_PACKET_COMPR_TYPE_RDP8_LITE_MATCH_DISTANCE,
(int)SEGMENT_PART_SISE.MAX_PACKET_COMPR_TYPE_RDP8_LITE_SEGMENT_PART_SIZE);
return(cpf.Compress(data));
}
if (compressedFlag == (PACKET_COMPR_FLAG.PACKET_COMPR_TYPE_RDP8 | PACKET_COMPR_FLAG.PACKET_COMPRESSED)
)
{
CompressFactory cpf = new CompressFactory(
(int)SEGMENT_PART_SISE.MAX_PACKET_COMPR_TYPE_RDP8_MATCH_DISTANCE,
(int)SEGMENT_PART_SISE.MAX_PACKET_COMPR_TYPE_RDP8_SEGMENT_PART_SIZE);
return(cpf.Compress(data));
}
//Otherwise, no compress
return(data);
}
public byte[] CompressDataToRdp8BulkEncodedData(byte[] data, PACKET_COMPR_FLAG compressedFlag)
{
//When the length of the original uncompressed message data being sent exceeds 1,590 bytes,
//and bulk data compression of the channel data is desired, the DYNVC_DATA_FIRST_COMPRESSED (section 2.2.3.3) PDU is sent as the first data PDU.
if (compressedFlag == (PACKET_COMPR_FLAG.PACKET_COMPR_TYPE_LITE | PACKET_COMPR_FLAG.PACKET_COMPRESSED))
{
CompressFactory cpf = new CompressFactory(
(int)SEGMENT_PART_SISE.MAX_PACKET_COMPR_TYPE_RDP8_LITE_MATCH_DISTANCE,
(int)SEGMENT_PART_SISE.MAX_PACKET_COMPR_TYPE_RDP8_LITE_SEGMENT_PART_SIZE);
return cpf.Compress(data);
}
if (compressedFlag == (PACKET_COMPR_FLAG.PACKET_COMPR_TYPE_RDP8 | PACKET_COMPR_FLAG.PACKET_COMPRESSED)
)
{
CompressFactory cpf = new CompressFactory(
(int)SEGMENT_PART_SISE.MAX_PACKET_COMPR_TYPE_RDP8_MATCH_DISTANCE,
(int)SEGMENT_PART_SISE.MAX_PACKET_COMPR_TYPE_RDP8_SEGMENT_PART_SIZE);
return cpf.Compress(data);
}
//Otherwise, no compress
return data;
}
