protected override void TestCleanup()
{
base.TestCleanup();
//Reset the client status to avoid dirty data for the next test case.
this.clientUUdpVer = null;
this.clientRdpudpVerfionInfoValidFlag = null;
this.TestSite.Log.Add(LogEntryKind.Comment, "Trigger client to close all RDP connections for clean up.");
int iResult = this.sutControlAdapter.TriggerClientDisconnectAll(this.TestContext.TestName);
this.TestSite.Log.Add(LogEntryKind.Debug, "The result of TriggerClientDisconnectAll is {0}.", iResult);
if (rdpemtServerL != null)
rdpemtServerL.Dispose();
if (rdpemtServerR != null)
rdpemtServerR.Dispose();
if (rdpeudpServer != null && rdpeudpServer.Running)
rdpeudpServer.Stop();
if (rdpeudpSocketR != null && rdpeudpSocketR.Connected)
rdpeudpSocketR.Close();
if (rdpeudpSocketL != null && rdpeudpSocketL.Connected)
rdpeudpSocketL.Close();
this.TestSite.Log.Add(LogEntryKind.Comment, "Stop RDP listening.");
this.rdpbcgrAdapter.StopRDPListening();
}
protected override void TestCleanup()
{
base.TestCleanup();
//Reset the client status to avoid dirty data for the next test case.
this.clientUUdpVer = null;
this.clientRdpudpVerfionInfoValidFlag = null;
this.TestSite.Log.Add(LogEntryKind.Comment, "Trigger client to close all RDP connections for clean up.");
TriggerClientDisconnectAll();
if (rdpemtServerL != null)
{
rdpemtServerL.Dispose();
}
if (rdpemtServerR != null)
{
rdpemtServerR.Dispose();
}
if (rdpeudpServer != null)
{
rdpeudpServer.Stop();
}
if (rdpeudpSocketR != null && rdpeudpSocketR.Connected)
{
rdpeudpSocketR.Close();
}
if (rdpeudpSocketL != null && rdpeudpSocketL.Connected)
{
rdpeudpSocketL.Close();
}
this.TestSite.Log.Add(LogEntryKind.Comment, "Stop RDP listening.");
this.rdpbcgrAdapter?.StopRDPListening();
}
/// <summary>
/// Verify SYN packet.
/// </summary>
/// <param name="synPacket">The SYN packet.</param>
/// <param name="udpTransportMode">Transport mode: reliable or lossy.</param>
private void VerifySYNPacket(RdpeudpPacket synPacket, TransportMode udpTransportMode)
{
if (synPacket == null)
{
this.Site.Assert.Fail("The SYN Packet should not be null!");
}
if (synPacket.fecHeader.snSourceAck != uint.MaxValue)
{
this.Site.Assert.Fail("The snSourceAck variable MUST be set to -1 (max value of uint)!");
}
if ((synPacket.fecHeader.uFlags & RDPUDP_FLAG.RDPUDP_FLAG_SYN) == 0)
{
this.Site.Assert.Fail("The RDPUDP_FLAG_SYN flag MUST be set in SYN packet!");
}
if (udpTransportMode == TransportMode.Reliable)
{
if ((synPacket.fecHeader.uFlags & RDPUDP_FLAG.RDPUDP_FLAG_SYNLOSSY) == RDPUDP_FLAG.RDPUDP_FLAG_SYNLOSSY)
{
this.Site.Assert.Fail("The RDPUDP_FLAG_SYNLOSSY flag MUST not be set when choose reliable UDP connection!");
}
}
else
{
if ((synPacket.fecHeader.uFlags & RDPUDP_FLAG.RDPUDP_FLAG_SYNLOSSY) == 0)
{
this.Site.Assert.Fail("The RDPUDP_FLAG_SYNLOSSY flag MUST be set When choose lossy UDP connection!");
}
}
if (synPacket.SynData == null)
{
this.Site.Assert.Fail("The SYN Packet should contain a RDPUDP_SYNDATA_PAYLOAD structure!");
}
if (synPacket.SynData.Value.uUpStreamMtu > 1232 || synPacket.SynData.Value.uUpStreamMtu < 1132)
{
this.Site.Assert.Fail("The uUpStreamMtu field MUST be set to a value in the range of 1132 to 1232.");
}
if (synPacket.SynData.Value.uDownStreamMtu > 1232 || synPacket.SynData.Value.uDownStreamMtu < 1132)
{
this.Site.Assert.Fail("The uDownStreamMtu field MUST be set to a value in the range of 1132 to 1232.");
}
// The RDPUDP_FLAG_SYNEX flag and RDPUDP_SYNDATAEX_PAYLOAD structure should appear at the same time.
if ((synPacket.SynDataEx == null) ^ ((synPacket.fecHeader.uFlags & RDPUDP_FLAG.RDPUDP_FLAG_SYNEX) == 0))
{
this.Site.Assert.Fail("Section 3.1.5.1.1: The RDPUDP_FLAG_SYNEX flag MUST be set only when the RDPUDP_SYNDATAEX_PAYLOAD structure is included. Section 3.1.5.1.1: The RDPUDP_SYNEX_PAYLOAD structure MUST be appended to the UDP datagram if the RDPUDP_FLAG_SYNEX flag is set in uFlags.");
}
//Section 3.1.5.1.1: Not appending RDPUDP_SYNDATAEX_PAYLOAD structure implies that RDPUDP_PROTOCOL_VERSION_1 is the highest protocol version supported.
if (synPacket.SynDataEx == null)
{
this.clientUUdpVer = uUdpVer_Values.RDPUDP_PROTOCOL_VERSION_1;
this.clientRdpudpVerfionInfoValidFlag = null;
}
else
{
this.clientUUdpVer = synPacket.SynDataEx.Value.uUdpVer;
this.clientRdpudpVerfionInfoValidFlag = synPacket.SynDataEx.Value.uSynExFlags;
//Section 3.1.5.1.1: The RDPUDP_VERSION_INFO_VALID flag MUST be set only if the structure contains a valid RDP-UDP protocol version.
if (synPacket.SynDataEx.Value.uSynExFlags.HasFlag(uSynExFlags_Values.RDPUDP_VERSION_INFO_VALID) && ((int)synPacket.SynDataEx.Value.uUdpVer & 0xfffc) != 0)
{
this.Site.Assert.Fail("Section 3.1.5.1.1: The RDPUDP_VERSION_INFO_VALID flag MUST be set only if the structure contains a valid RDP-UDP protocol version");
}
}
}
/// <summary>
/// Verify SYN packet.
/// </summary>
/// <param name="synPacket">The SYN packet.</param>
/// <param name="udpTransportMode">Transport mode: reliable or lossy.</param>
private void VerifySYNPacket(RdpeudpPacket synPacket, TransportMode udpTransportMode)
{
if (synPacket == null)
{
this.Site.Assert.Fail("The SYN Packet should not be null!");
}
if (synPacket.fecHeader.snSourceAck != uint.MaxValue)
{
this.Site.Assert.Fail("The snSourceAck variable MUST be set to -1 (max value of uint)!");
}
if((synPacket.fecHeader.uFlags & RDPUDP_FLAG.RDPUDP_FLAG_SYN) == 0)
{
this.Site.Assert.Fail("The RDPUDP_FLAG_SYN flag MUST be set in SYN packet!");
}
if (udpTransportMode == TransportMode.Reliable)
{
if ((synPacket.fecHeader.uFlags & RDPUDP_FLAG.RDPUDP_FLAG_SYNLOSSY) == RDPUDP_FLAG.RDPUDP_FLAG_SYNLOSSY)
{
this.Site.Assert.Fail("The RDPUDP_FLAG_SYNLOSSY flag MUST not be set when choose reliable UDP connection!");
}
}
else
{
if ((synPacket.fecHeader.uFlags & RDPUDP_FLAG.RDPUDP_FLAG_SYNLOSSY) == 0)
{
this.Site.Assert.Fail("The RDPUDP_FLAG_SYNLOSSY flag MUST be set When choose lossy UDP connection!");
}
}
if (synPacket.SynData == null)
{
this.Site.Assert.Fail("The SYN Packet should contain a RDPUDP_SYNDATA_PAYLOAD structure!");
}
if (synPacket.SynData.Value.uUpStreamMtu > 1232 || synPacket.SynData.Value.uUpStreamMtu < 1132)
{
this.Site.Assert.Fail("The uUpStreamMtu field MUST be set to a value in the range of 1132 to 1232.");
}
if (synPacket.SynData.Value.uDownStreamMtu > 1232 || synPacket.SynData.Value.uDownStreamMtu < 1132)
{
this.Site.Assert.Fail("The uDownStreamMtu field MUST be set to a value in the range of 1132 to 1232.");
}
// The RDPUDP_FLAG_SYNEX flag and RDPUDP_SYNDATAEX_PAYLOAD structure should appear at the same time.
if ((synPacket.SynDataEx == null) ^ ((synPacket.fecHeader.uFlags & RDPUDP_FLAG.RDPUDP_FLAG_SYNEX) == 0))
{
this.Site.Assert.Fail("Section 3.1.5.1.1: The RDPUDP_FLAG_SYNEX flag MUST be set only when the RDPUDP_SYNDATAEX_PAYLOAD structure is included. Section 3.1.5.1.1: The RDPUDP_SYNEX_PAYLOAD structure MUST be appended to the UDP datagram if the RDPUDP_FLAG_SYNEX flag is set in uFlags.");
}
//Section 3.1.5.1.1: Not appending RDPUDP_SYNDATAEX_PAYLOAD structure implies that RDPUDP_PROTOCOL_VERSION_1 is the highest protocol version supported.
if (synPacket.SynDataEx == null)
{
this.clientUUdpVer = uUdpVer_Values.RDPUDP_PROTOCOL_VERSION_1;
this.clientRdpudpVerfionInfoValidFlag = null;
}
else
{
this.clientUUdpVer = synPacket.SynDataEx.Value.uUdpVer;
this.clientRdpudpVerfionInfoValidFlag = synPacket.SynDataEx.Value.uSynExFlags;
//Section 3.1.5.1.1: The RDPUDP_VERSION_INFO_VALID flag MUST be set only if the structure contains a valid RDP-UDP protocol version.
if (synPacket.SynDataEx.Value.uSynExFlags.HasFlag(uSynExFlags_Values.RDPUDP_VERSION_INFO_VALID) && ((int)synPacket.SynDataEx.Value.uUdpVer & 0xfffc) != 0)
{
this.Site.Assert.Fail("Section 3.1.5.1.1: The RDPUDP_VERSION_INFO_VALID flag MUST be set only if the structure contains a valid RDP-UDP protocol version");
}
}
}
protected override void TestCleanup()
{
base.TestCleanup();
//Reset the client status to avoid dirty data for the next test case.
this.clientUUdpVer = null;
this.clientRdpudpVerfionInfoValidFlag = null;
this.TestSite.Log.Add(LogEntryKind.Comment, "Trigger client to close all RDP connections for clean up.");
int iResult = this.sutControlAdapter.TriggerClientDisconnectAll();
this.TestSite.Log.Add(LogEntryKind.Debug, "The result of TriggerClientDisconnectAll is {0}.", iResult);
if (rdpemtServerL != null)
rdpemtServerL.Dispose();
if (rdpemtServerR != null)
rdpemtServerR.Dispose();
if (rdpeudpServer != null && rdpeudpServer.Running)
rdpeudpServer.Stop();
if (rdpeudpSocketR != null && rdpeudpSocketR.Connected)
rdpeudpSocketR.Close();
if (rdpeudpSocketL != null && rdpeudpSocketL.Connected)
rdpeudpSocketL.Close();
this.TestSite.Log.Add(LogEntryKind.Comment, "Stop RDP listening.");
this.rdpbcgrAdapter.StopRDPListening();
}
