Commit 42b981ae authored by Andrea Bulgarelli's avatar Andrea Bulgarelli
Browse files

added void Packet::copyBSSourceDataField(byte* bytestream, dword size)

parent a0504f8c

include/Packet.h

+2 −0
Original line number Diff line number Diff line
@@ -99,6 +99,8 @@ public: 
	///Get the the source data field as a ByteStream

	ByteStreamPtr getBSSourceDataField();

	

	void copyBSSourceDataField(byte* bytestream, dword size);

	

	///Get the tail as a ByteStream

	ByteStreamPtr getBSTail();

src/Packet.cpp

+8 −0
Original line number Diff line number Diff line
@@ -821,6 +821,14 @@ ByteStreamPtr Packet::getBSSourceDataField() { 
	return sdff;

}



void Packet::copyBSSourceDataField(byte* bytestream, dword size) {

	ByteStreamPtr sdfbs = getBSSourceDataField();

	if(sdfbs->size() != size)

		throw new PacketException("Packet::copyBSSourceDataField(): size of the data is wrong");

	byte* sdfbsp = sdfbs->getStream();

	memcpy(sdfbsp, bytestream, size*sizeof(byte));

}



ByteStreamPtr Packet::getBSTail() {

	//dword dimvariablepart = packet->size() - dimPrefix - dimPacketStartingFixedPart - dimPacketTail;

	ByteStreamPtr tail = ByteStreamPtr(new ByteStream(packet->stream + packet->size() - dimPacketTail, dimPacketTail, bigendian));