private void ForwardImage(stMsg outMsg, stMsgImageReply outMsgImageReply)
{
imageBuffEl buffEl = imageBuff.popSave(outMsg.Recipient);
byte[][] imagePack = sHGG.ArrayChop <byte>(buffEl.bin, 1800);
byte[] filename = StrToByteArray(buffEl.path);
for (int i = 0; i < imagePack.Length; i++)
{
outMsg.Header.Size = 13 + (uint)imagePack[i].Length; // msg
outMsg.Header.Size += 9; // image reply struct
if (i == 0)
{
outMsg.Header.Size += (uint)(filename.Length + 1); // image name
}
outMsgImageReply.Flag = (i > 0) ? (byte)0x6 : (byte)0x5;
ForwardData(RawSerialize(outMsg), 21 + outMsg.Message.Length);
ForwardData(RawSerialize(outMsgImageReply), 9);
if (i == 0)
{
ForwardData(filename);
ForwardData(new byte[] { 0 });
}
ForwardData(imagePack[i]);
}
}
internal void ImageReply(int size, uint crc32, uint uin)
{
stMsg outMsg = BuildMsgInfo(uin, string.Empty);
stMsgImageReply outMsgImageReply = BuildImageReply(size, crc32);
ForwardImage(outMsg, outMsgImageReply);
}
private stMsgImageReply BuildImageReply(int size, uint crc32)
{
stMsgImageReply outMsgImageReply = new stMsgImageReply();
outMsgImageReply.Flag = 0x05; // or 0x06
outMsgImageReply.Size = size;
outMsgImageReply.CRC32 = crc32;
return(outMsgImageReply);
}
