private static byte[] WritePackets(int encapsulatedPacketCount, int passthroughPacketCount, Action <Stream, int> action)
{
byte[] buffer = null;
using (LimitedMemoryStream stream = new LimitedMemoryStream())
{
using (Stream tdsStream = CreateSslOverTdsStream(stream))
{
for (int index = 0; index < encapsulatedPacketCount; index++)
{
action(tdsStream, index);
}
InvokeFinishHandshake(tdsStream);//tdsStream.FinishHandshake();
for (int index = 0; index < passthroughPacketCount; index++)
{
action(tdsStream, encapsulatedPacketCount + index);
}
}
buffer = stream.ToArray();
}
return(buffer);
}
private static void ReadPackets(byte[] buffer, int encapsulatedPacketCount, int passthroughPacketCount, int maxPacketReadLength, byte[] output, Func <Stream, byte[], int, int, int> action)
{
using (LimitedMemoryStream stream = new LimitedMemoryStream(buffer, maxPacketReadLength))
using (Stream tdsStream = CreateSslOverTdsStream(stream))
{
int offset = 0;
byte[] bytes = new byte[TdsEnums.DEFAULT_LOGIN_PACKET_SIZE];
for (int index = 0; index < encapsulatedPacketCount; index++)
{
Array.Clear(bytes, 0, bytes.Length);
int packetBytes = ReadPacket(tdsStream, action, bytes);
Array.Copy(bytes, 0, output, offset, packetBytes);
offset += packetBytes;
}
InvokeFinishHandshake(tdsStream);
for (int index = 0; index < passthroughPacketCount; index++)
{
Array.Clear(bytes, 0, bytes.Length);
int packetBytes = ReadPacket(tdsStream, action, bytes);
Array.Copy(bytes, 0, output, offset, packetBytes);
offset += packetBytes;
}
}
}
