public CreateSegmentInfoMessage ( int connectionInfoPort, |
||
connectionInfoPort | int | /// A 16-bit unsigned integer that MUST be set by the client to the port /// on which it is listening as a server-role peer, for use with the retrieval protocol. /// |
segmentInformation | A Content Information data structure. | |
return |
public void HostedCacheServer_PchcServer_SegmentInfo_HashAlgoInvalid() { CheckApplicability(); var contentInformation = contentInformationUtility.CreateContentInformationV1(); using (var pccrrServer = new PccrrServer(testConfig.ClientContentRetrievalListenPort)) { pccrrServer.StartListening(); pccrrServer.MessageArrived += new MessageArrivedEventArgs(delegate(IPEndPoint sender, PccrrPacket pccrrPacket) { BaseTestSite.Assert.Fail("Hosted cache server should not retrieve content information with invalid hash algorithm"); }); PCHCClient pchcClient = new PCHCClient( TransferProtocol.HTTPS, testConfig.HostedCacheServerComputerName, testConfig.HostedCacheServerHTTPSListenPort, PchcConsts.HttpsUrl, testConfig.DomainName, testConfig.UserName, testConfig.UserPassword); var segmentInfo = pchcClient.CreateSegmentInfoMessage( testConfig.ClientContentRetrievalListenPort, contentInformation, 0); segmentInfo.SegmentInfo.dwHashAlgo = (dwHashAlgo_Values)0xFEFE; var segmentInfoResponse = pchcClient.SendSegmentInfoMessage(segmentInfo); BaseTestSite.Assert.AreEqual( RESPONSE_CODE.OK, segmentInfoResponse.ResponseCode, "Hosted cache server should return OK to segment info message"); Thread.Sleep(testConfig.NegativeTestTimeout); } }
public void HostedCacheServer_PchcServer_GetBlocks_SizeOfBlockNotMatch() { CheckApplicability(); var contentInformation = contentInformationUtility.CreateContentInformationV1(); using (var pccrrServer = new PccrrServer(testConfig.ClientContentRetrievalListenPort)) { bool blockRetrieved = false; pccrrServer.MessageArrived += new MessageArrivedEventArgs(delegate(IPEndPoint sender, PccrrPacket pccrrPacket) { var pccrrGetBlkRequest = (PccrrGETBLKSRequestPacket)pccrrPacket; if (pccrrGetBlkRequest != null) { BaseTestSite.Log.Add( LogEntryKind.Debug, "PCCRR GetBlks request received from hosted cache server. Send malformed Blks response"); var pccrrBlocksResponse = pccrrServer.CreateMsgBlkResponse( pccrrGetBlkRequest.MsgGetBLKS.SegmentID, TestUtility.GenerateRandomArray(ContentInformationUtility.DefaultBlockSize), CryptoAlgoId_Values.AES_128, MsgType_Values.MSG_BLK, TestUtility.GenerateRandomArray(16), 0, 0); var blk = pccrrBlocksResponse.MsgBLK; blk.SizeOfBlock = 0; pccrrBlocksResponse.MsgBLK = blk; pccrrServer.SendPacket(pccrrBlocksResponse); blockRetrieved = true; } }); pccrrServer.StartListening(); PCHCClient pchcClient = new PCHCClient( TransferProtocol.HTTPS, testConfig.HostedCacheServerComputerName, testConfig.HostedCacheServerHTTPSListenPort, PchcConsts.HttpsUrl, testConfig.DomainName, testConfig.UserName, testConfig.UserPassword); BaseTestSite.Log.Add( LogEntryKind.Debug, "Offer block to hosted cache server"); SEGMENT_INFO_MESSAGE segmentInfoMessage = pchcClient.CreateSegmentInfoMessage( testConfig.ClientContentRetrievalListenPort, contentInformation, 0); pchcClient.SendSegmentInfoMessage(segmentInfoMessage); TestUtility.DoUntilSucceed(() => { return blockRetrieved; }, testConfig.Timeout, testConfig.RetryInterval); } BaseTestSite.Log.Add( LogEntryKind.Debug, "Try to retrieve the block from hosted cache server"); PccrrClient pccrrClient = new PccrrClient( testConfig.HostedCacheServerComputerName, testConfig.HostedCacheServerHTTPListenPort); PccrrGETBLKSRequestPacket pccrrBlkRequest = pccrrClient.CreateMsgGetBlksRequest( contentInformation.GetSegmentId(0), CryptoAlgoId_Values.AES_128, MsgType_Values.MSG_GETBLKS, 0, 1); pccrrClient.SendPacket( pccrrBlkRequest, testConfig.Timeout); PccrrBLKResponsePacket pccrrBlkResponse = (PccrrBLKResponsePacket)pccrrClient.ExpectPacket(); BaseTestSite.Assert.AreEqual<uint>( 0, pccrrBlkResponse.MsgBLK.SizeOfBlock, "The server MUST set the SizeOfBlock field to zero if blocks data is not available."); }
public void HostedCacheServer_BVT_CacheOfferingRetrieval_V1() { CheckApplicability(); EventQueue eventQueue = new EventQueue(BaseTestSite); eventQueue.Timeout = testConfig.Timeout; BaseTestSite.Log.Add( LogEntryKind.Debug, "Trigger hash generation on content server"); byte[] content = contentInformationUtility.RetrieveContentData(); Content_Information_Data_Structure contentInformation = PccrcUtility.ParseContentInformation(contentInformationUtility.RetrieveContentInformation(BranchCacheVersion.V1)); CryptoAlgoId_Values cryptoAlgoId = CryptoAlgoId_Values.AES_128; PccrrClient pccrrClient = new PccrrClient(testConfig.HostedCacheServerComputerName, testConfig.HostedCacheServerHTTPListenPort); for (int i = 0; i < contentInformation.cSegments; ++i) { var pccrrBlkListRequest = pccrrClient.CreateMsgGetBlkListRequest( contentInformation.GetSegmentId(i), new BLOCK_RANGE[] { new BLOCK_RANGE { Index = 0, Count = contentInformation.segments[i].BlockCount } }, cryptoAlgoId, MsgType_Values.MSG_GETBLKLIST); pccrrClient.SendPacket( pccrrBlkListRequest, testConfig.Timeout); var pccrrBlkListResponse = (PccrrBLKLISTResponsePacket)pccrrClient.ExpectPacket(); BaseTestSite.Assert.AreEqual<uint>( 0, pccrrBlkListResponse.MsgBLKLIST.BlockRangeCount, "The server MUST set the BlockRangeCount field to zero if it doesn't have the requested blocks data."); } BaseTestSite.Log.Add( LogEntryKind.Debug, "Retrieve content information from content server"); using (PccrrTestServerV1 pccrrTestServer = new PccrrTestServerV1()) { BaseTestSite.Log.Add( LogEntryKind.Debug, "Start PCCRR server to be ready to serve content to hosted cache server"); pccrrTestServer.Start( testConfig.ClientContentRetrievalListenPort, cryptoAlgoId, contentInformation, content, eventQueue); PCHCClient pchcClient = new PCHCClient( TransferProtocol.HTTPS, testConfig.HostedCacheServerComputerName, testConfig.HostedCacheServerHTTPSListenPort, PchcConsts.HttpsUrl, testConfig.DomainName, testConfig.UserName, testConfig.UserPassword); for (int i = 0; i < contentInformation.cSegments; i++) { BaseTestSite.Log.Add( LogEntryKind.Debug, "Offer content segment {0} to hosted cache server", i); INITIAL_OFFER_MESSAGE initialOfferMessage = pchcClient.CreateInitialOfferMessage( testConfig.ClientContentRetrievalListenPort, contentInformation.GetSegmentId(i)); Microsoft.Protocols.TestTools.StackSdk.BranchCache.Pchc.RESPONSE_MESSAGE responseMessage = pchcClient.SendInitialOfferMessage(initialOfferMessage); TestClassBase.BaseTestSite.Assert.AreEqual<RESPONSE_CODE>( RESPONSE_CODE.INTERESTED, responseMessage.ResponseCode, @"The hosted cache MUST specify a response code of 1 if its list of block hashes associated with the segment is incomplete."); BaseTestSite.Log.Add( LogEntryKind.Debug, "Supply segment info to hosted cache server"); SEGMENT_INFO_MESSAGE segmentInfoMessage = pchcClient.CreateSegmentInfoMessage( testConfig.ClientContentRetrievalListenPort, contentInformation, i); responseMessage = pchcClient.SendSegmentInfoMessage(segmentInfoMessage); TestClassBase.BaseTestSite.Assert.AreEqual<RESPONSE_CODE>( RESPONSE_CODE.OK, responseMessage.ResponseCode, @"The hosted cache MUST send a response code of 0 when SEGMENT_INFO_MESSAGE request received"); BaseTestSite.Log.Add( LogEntryKind.Debug, "Make sure all blocks in segment {0} are retrieved by hosted cache server", i); int blockCount = 0; TestUtility.DoUntilSucceed(delegate() { eventQueue.Expect<MessageArrivedEventArgs>(typeof(PccrrServer).GetEvent("MessageArrived"), delegate(System.Net.IPEndPoint sender, PccrrPacket pccrrPacket) { var pccrrGetBlksRequest = pccrrPacket as PccrrGETBLKSRequestPacket; if (pccrrGetBlksRequest != null) { blockCount++; } }); return blockCount == contentInformation.segments[i].BlockCount; }, TimeSpan.MaxValue, TimeSpan.Zero); } BaseTestSite.Log.Add( LogEntryKind.Debug, "Wait until cache is available on hosted cache server"); TestUtility.DoUntilSucceed(() => sutControlAdapter.IsLocalCacheExisted(testConfig.HostedCacheServerComputerFQDNOrNetBiosName), testConfig.Timeout, testConfig.RetryInterval); } List<byte> retrievedContent = new List<byte>(); BaseTestSite.Log.Add( LogEntryKind.Debug, "Negotiate PCCRR version"); var pccrrNegotiateRequest = pccrrClient.CreateMsgNegoRequest( new ProtoVersion { MajorVersion = 1, MinorVersion = 0 }, new ProtoVersion { MajorVersion = 1, MinorVersion = ushort.MaxValue }, cryptoAlgoId, MsgType_Values.MSG_NEGO_REQ); pccrrClient.SendPacket( pccrrNegotiateRequest, testConfig.Timeout); var pccrrNegotiateResponse = (PccrrNegoResponsePacket)pccrrClient.ExpectPacket(); if (testConfig.SupportBranchCacheV1) { BaseTestSite.Assert.IsTrue( pccrrNegotiateResponse.MsgNegoResp.MinSupporteProtocolVersion.MajorVersion <= 1 && pccrrNegotiateResponse.MsgNegoResp.MaxSupporteProtocolVersion.MajorVersion >= 1, "SupportedProtocolVersion doesn't match configuration"); } if (testConfig.SupportBranchCacheV2) { BaseTestSite.Assert.IsTrue( pccrrNegotiateResponse.MsgNegoResp.MinSupporteProtocolVersion.MajorVersion <= 2 && pccrrNegotiateResponse.MsgNegoResp.MaxSupporteProtocolVersion.MajorVersion >= 2, "SupportedProtocolVersion doesn't match configuration"); } Aes aes = PccrrUtitlity.CreateAes(cryptoAlgoId); for (int i = 0; i < contentInformation.cSegments; i++) { BaseTestSite.Log.Add( LogEntryKind.Debug, "Retrieve block list for segment {0}", i); var pccrrBlkListRequest = pccrrClient.CreateMsgGetBlkListRequest( contentInformation.GetSegmentId(i), new BLOCK_RANGE[] { new BLOCK_RANGE { Index = 0, Count = contentInformation.segments[i].BlockCount } }, cryptoAlgoId, MsgType_Values.MSG_GETBLKLIST); pccrrClient.SendPacket( pccrrBlkListRequest, testConfig.Timeout); var pccrrBlkListResponse = (PccrrBLKLISTResponsePacket)pccrrClient.ExpectPacket(); BaseTestSite.Assert.AreNotEqual<uint>( 0, pccrrBlkListResponse.MsgBLKLIST.BlockRangeCount, "The server MUST set the BlockRangeCount field to a value greater than zero if it has the requested blocks data."); for (int j = 0; j < contentInformation.segments[i].BlockCount; j++) { BaseTestSite.Log.Add( LogEntryKind.Debug, "Retrieve block {0} for segment {1}", j, i); PccrrGETBLKSRequestPacket pccrrBlkRequest = pccrrClient.CreateMsgGetBlksRequest( contentInformation.GetSegmentId(i), cryptoAlgoId, MsgType_Values.MSG_GETBLKS, (uint)j, 1); pccrrClient.SendPacket( pccrrBlkRequest, testConfig.Timeout); PccrrBLKResponsePacket pccrrBlkResponse = (PccrrBLKResponsePacket)pccrrClient.ExpectPacket(); BaseTestSite.Assert.AreNotEqual<uint>( 0, pccrrBlkResponse.MsgBLK.SizeOfBlock, "The server MUST set the SizeOfBlock field to a value greater than zero if it has the requested blocks data."); byte[] block = pccrrBlkResponse.MsgBLK.Block; if (cryptoAlgoId != CryptoAlgoId_Values.NoEncryption) block = PccrrUtitlity.Decrypt(aes, block, contentInformation.segments[i].SegmentSecret, pccrrBlkResponse.MsgBLK.IVBlock); retrievedContent.AddRange(block); } } BaseTestSite.Assert.IsTrue( Enumerable.SequenceEqual(content, retrievedContent), "The retrieved cached data should be the same as server data."); }
public void HostedCacheServer_PchcServer_InitialOffer_ContentRereieved() { CheckApplicability(); EventQueue eventQueue = new EventQueue(BaseTestSite); eventQueue.Timeout = testConfig.Timeout; Content_Information_Data_Structure contentInformation = contentInformationUtility.CreateContentInformationV1(); CryptoAlgoId_Values cryptoAlgoId = CryptoAlgoId_Values.AES_128; using (PccrrTestServerV1 pccrrTestServer = new PccrrTestServerV1()) { BaseTestSite.Log.Add( LogEntryKind.Debug, "Start PCCRR server to be ready to serve content to hosted cache server"); pccrrTestServer.Start( testConfig.ClientContentRetrievalListenPort, cryptoAlgoId, new ProtoVersion { MajorVersion = 1, MinorVersion = 0 }, contentInformation, TestUtility.GenerateRandomArray(ContentInformationUtility.DefaultBlockSize), eventQueue); PCHCClient pchcClient = new PCHCClient( TransferProtocol.HTTPS, testConfig.HostedCacheServerComputerName, testConfig.HostedCacheServerHTTPSListenPort, PchcConsts.HttpsUrl, testConfig.DomainName, testConfig.UserName, testConfig.UserPassword); BaseTestSite.Log.Add( LogEntryKind.Debug, "Send initial offer message to hosted cache server"); SEGMENT_INFO_MESSAGE segmentInfoMessage = pchcClient.CreateSegmentInfoMessage( testConfig.ClientContentRetrievalListenPort, contentInformation, 0); pchcClient.SendSegmentInfoMessage(segmentInfoMessage); BaseTestSite.Log.Add( LogEntryKind.Debug, "Make sure all blocks in segment 0 are retrieved by hosted cache server"); int blockCount = 0; TestUtility.DoUntilSucceed(delegate() { eventQueue.Expect<MessageArrivedEventArgs>(typeof(PccrrServer).GetEvent("MessageArrived"), delegate(System.Net.IPEndPoint sender, PccrrPacket pccrrPacket) { var pccrrGetBlksRequest = pccrrPacket as PccrrGETBLKSRequestPacket; if (pccrrGetBlksRequest != null) { blockCount++; } }); return blockCount == contentInformation.segments[0].BlockCount; }, TimeSpan.MaxValue, TimeSpan.Zero); BaseTestSite.Log.Add( LogEntryKind.Debug, "Wait until cache is available on hosted cache server"); TestUtility.DoUntilSucceed(() => sutControlAdapter.IsLocalCacheExisted(testConfig.HostedCacheServerComputerFQDNOrNetBiosName), testConfig.Timeout, testConfig.RetryInterval); INITIAL_OFFER_MESSAGE initialOfferMessage = pchcClient.CreateInitialOfferMessage( testConfig.ClientContentRetrievalListenPort, contentInformation.GetSegmentId(0)); Microsoft.Protocols.TestTools.StackSdk.BranchCache.Pchc.RESPONSE_MESSAGE responseMessage2 = pchcClient.SendInitialOfferMessage(initialOfferMessage); TestClassBase.BaseTestSite.Assert.AreEqual<RESPONSE_CODE>( RESPONSE_CODE.INTERESTED, responseMessage2.ResponseCode, @"The hosted cache MUST specify a response code of 0 if it already has block data and block hash."); } }
public void HostedCacheServer_PchcServer_InitialOffer_SegmentInfoRetrieved() { CheckApplicability(); Content_Information_Data_Structure contentInformation = contentInformationUtility.CreateContentInformationV1(); PCHCClient pchcClient = new PCHCClient( TransferProtocol.HTTPS, testConfig.HostedCacheServerComputerName, testConfig.HostedCacheServerHTTPSListenPort, PchcConsts.HttpsUrl, testConfig.DomainName, testConfig.UserName, testConfig.UserPassword); BaseTestSite.Log.Add( LogEntryKind.Debug, "Send initial offer message to hosted cache server"); INITIAL_OFFER_MESSAGE initialOfferMessage = pchcClient.CreateInitialOfferMessage( testConfig.ClientContentRetrievalListenPort, contentInformation.GetSegmentId(0)); pchcClient.SendInitialOfferMessage(initialOfferMessage); BaseTestSite.Log.Add( LogEntryKind.Debug, "Supply segment info to hosted cache server"); SEGMENT_INFO_MESSAGE segmentInfoMessage = pchcClient.CreateSegmentInfoMessage( testConfig.ClientContentRetrievalListenPort, contentInformation, 0); pchcClient.SendSegmentInfoMessage(segmentInfoMessage); Microsoft.Protocols.TestTools.StackSdk.BranchCache.Pchc.RESPONSE_MESSAGE responseMessage2 = pchcClient.SendInitialOfferMessage(initialOfferMessage); TestClassBase.BaseTestSite.Assert.AreEqual<RESPONSE_CODE>( RESPONSE_CODE.INTERESTED, responseMessage2.ResponseCode, @"The hosted cache MUST specify a response code of 0 if it already has block hash."); }
public void HostedCacheServer_PccrrServer_MessageHeader_CryptoAlgoId(CryptoAlgoId_Values algoId) { CheckApplicability(); EventQueue eventQueue = new EventQueue(BaseTestSite); eventQueue.Timeout = testConfig.Timeout; byte[] content = TestUtility.GenerateRandomArray(ContentInformationUtility.DefaultBlockSize); Content_Information_Data_Structure contentInformation = contentInformationUtility.CreateContentInformationV1(); BaseTestSite.Log.Add( LogEntryKind.Debug, "Start PCCRR server to be ready to serve content to hosted cache server"); using (PccrrTestServerV1 pccrrTestServer = new PccrrTestServerV1()) { pccrrTestServer.Start( testConfig.ClientContentRetrievalListenPort, algoId, new ProtoVersion { MajorVersion = 1, MinorVersion = 0 }, contentInformation, content, eventQueue); PCHCClient pchcClient = new PCHCClient( TransferProtocol.HTTPS, testConfig.HostedCacheServerComputerName, testConfig.HostedCacheServerHTTPSListenPort, PchcConsts.HttpsUrl, testConfig.DomainName, testConfig.UserName, testConfig.UserPassword); BaseTestSite.Log.Add( LogEntryKind.Debug, "Directly Supply segment info to hosted cache server"); SEGMENT_INFO_MESSAGE segmentInfoMessage = pchcClient.CreateSegmentInfoMessage( testConfig.ClientContentRetrievalListenPort, contentInformation, 0); pchcClient.SendSegmentInfoMessage(segmentInfoMessage); BaseTestSite.Log.Add( LogEntryKind.Debug, "Make sure block 0 in segment 0 is retrieved by hosted cache server"); int blockCount = 0; TestUtility.DoUntilSucceed(delegate() { eventQueue.Expect<MessageArrivedEventArgs>(typeof(PccrrServer).GetEvent("MessageArrived"), delegate(System.Net.IPEndPoint sender, PccrrPacket pccrrPacket) { var pccrrGetBlksRequest = pccrrPacket as PccrrGETBLKSRequestPacket; if (pccrrGetBlksRequest != null) { blockCount++; } }); return blockCount == 1; }, TimeSpan.MaxValue, TimeSpan.Zero); BaseTestSite.Log.Add( LogEntryKind.Debug, "Wait until cache is available on hosted cache server"); TestUtility.DoUntilSucceed(() => sutControlAdapter.IsLocalCacheExisted(testConfig.HostedCacheServerComputerFQDNOrNetBiosName), testConfig.Timeout, testConfig.RetryInterval); } PccrrClient pccrrClient = new PccrrClient(testConfig.HostedCacheServerComputerName, testConfig.HostedCacheServerHTTPListenPort); Aes aes = PccrrUtitlity.CreateAes(algoId); BaseTestSite.Log.Add( LogEntryKind.Debug, "Retrieve block 0 in segment 0 from hosted cache server"); PccrrGETBLKSRequestPacket pccrrBlkRequest = pccrrClient.CreateMsgGetBlksRequest( contentInformation.GetSegmentId(0), algoId, MsgType_Values.MSG_GETBLKS, (uint)0, 1); pccrrClient.SendPacket( pccrrBlkRequest, testConfig.Timeout); PccrrBLKResponsePacket pccrrBlkResponse = (PccrrBLKResponsePacket)pccrrClient.ExpectPacket(); byte[] block = pccrrBlkResponse.MsgBLK.Block; if (algoId != CryptoAlgoId_Values.NoEncryption) block = PccrrUtitlity.Decrypt(aes, block, contentInformation.segments[0].SegmentSecret, pccrrBlkResponse.MsgBLK.IVBlock); BaseTestSite.Assert.IsTrue( Enumerable.SequenceEqual(content, block), "The retrieved cached data should be the same as server data."); }
public void HostedCacheServer_PccrrClient_MessageHeader_TypeInvalid() { CheckApplicability(); EventQueue eventQueue = new EventQueue(BaseTestSite); eventQueue.Timeout = testConfig.Timeout; Content_Information_Data_Structure contentInformation = contentInformationUtility.CreateContentInformationV1(); CryptoAlgoId_Values cryptoAlgoId = CryptoAlgoId_Values.AES_128; ProtoVersion protoVersion = new ProtoVersion { MajorVersion = 1, MinorVersion = 0 }; BaseTestSite.Log.Add( LogEntryKind.Debug, "Start PCCRR server to be ready to serve content to hosted cache server"); using (PccrrTestInvalidMsgTypeServer pccrrTestServer = new PccrrTestInvalidMsgTypeServer()) { pccrrTestServer.Start( testConfig.ClientContentRetrievalListenPort, cryptoAlgoId, protoVersion, contentInformation, new byte[0], eventQueue); PCHCClient pchcClient = new PCHCClient( TransferProtocol.HTTPS, testConfig.HostedCacheServerComputerName, testConfig.HostedCacheServerHTTPSListenPort, PchcConsts.HttpsUrl, testConfig.DomainName, testConfig.UserName, testConfig.UserPassword); SEGMENT_INFO_MESSAGE segmentInfoMessage = pchcClient.CreateSegmentInfoMessage( testConfig.ClientContentRetrievalListenPort, contentInformation, 0); pchcClient.SendSegmentInfoMessage(segmentInfoMessage); BaseTestSite.Log.Add( LogEntryKind.Debug, "Offer PccrrBLKSResponse with invalid message type to hosted cache server"); int blockCount = 0; TestUtility.DoUntilSucceed(delegate() { eventQueue.Expect<MessageArrivedEventArgs>(typeof(PccrrServer).GetEvent("MessageArrived"), delegate(System.Net.IPEndPoint sender, PccrrPacket pccrrPacket) { var pccrrGetBlksRequest = pccrrPacket as PccrrGETBLKSRequestPacket; if (pccrrGetBlksRequest != null) { blockCount++; } }); return blockCount == 1; }, TimeSpan.MaxValue, TimeSpan.Zero); TestUtility.DoUntilSucceed(() => sutControlAdapter.IsLocalCacheExisted(testConfig.HostedCacheServerComputerFQDNOrNetBiosName), testConfig.NegativeTestTimeout, testConfig.RetryInterval); } }