public void AppInstanceId_DirectoryLeasing_NoLeaseInReOpen()
{
#region Check Applicability
TestConfig.CheckDialect(DialectRevision.Smb30);
TestConfig.CheckCapabilities(NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_DIRECTORY_LEASING
| NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_PERSISTENT_HANDLES);
TestConfig.CheckCreateContext(CreateContextTypeValue.SMB2_CREATE_APP_INSTANCE_ID, CreateContextTypeValue.SMB2_CREATE_DURABLE_HANDLE_REQUEST_V2, CreateContextTypeValue.SMB2_CREATE_REQUEST_LEASE_V2);
#endregion
AppInstanceIdTestWithLeasing(
true,
LeaseStateValues.SMB2_LEASE_READ_CACHING | LeaseStateValues.SMB2_LEASE_HANDLE_CACHING,
AccessMask.GENERIC_READ,
AccessMask.DELETE);
}
public void BVT_Leasing_FileLeasingV2()
{
#region Check Applicability
TestConfig.CheckDialect(DialectRevision.Smb30);
TestConfig.CheckCapabilities(NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_LEASING);
TestConfig.CheckCreateContext(CreateContextTypeValue.SMB2_CREATE_REQUEST_LEASE_V2);
#endregion
Smb2CreateContextRequest leaseContext = new Smb2CreateRequestLeaseV2
{
LeaseKey = Guid.NewGuid(),
LeaseState = LeaseStateValues.SMB2_LEASE_READ_CACHING | LeaseStateValues.SMB2_LEASE_WRITE_CACHING | LeaseStateValues.SMB2_LEASE_HANDLE_CACHING
};
TestFileLeasing(leaseContext);
}
public void MultipleChannel_NicRedundantOnClient()
{
string contentWrite;
string contentRead;
uint treeId;
FILEID fileId;
#region Check Applicability
TestConfig.CheckDialect(DialectRevision.Smb30);
TestConfig.CheckCapabilities(NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_MULTI_CHANNEL);
TestConfig.CheckSigning();
#endregion
contentWrite = Smb2Utility.CreateRandomString(TestConfig.WriteBufferLengthInKb);
BaseTestSite.Assert.IsTrue(
clientIps.Count > 1,
"Client should have more than one IP address");
BaseTestSite.Assert.IsTrue(
serverIps.Count > 0,
"Server should have at least one IP address");
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Start to write content to file from main channel with client {0} and server {1}", clientIps[0].ToString(), serverIps[0].ToString());
WriteFromMainChannel(
serverIps[0],
clientIps[0],
contentWrite,
false,
out treeId,
out fileId);
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Start to read content from file from alternative channel with client {0} and server {1}", clientIps[1].ToString(), serverIps[0].ToString());
ReadFromAlternativeChannel(
serverIps[0],
clientIps[1],
(uint)contentWrite.Length,
treeId,
fileId,
out contentRead);
BaseTestSite.Assert.IsTrue(contentWrite.Equals(contentRead), "Content should be identical to content written.");
}
private void CheckCompressionAndEncryptionApplicability(CompressionAlgorithm?compressionAlgorithm = null, bool needEncryption = false)
{
// Check platform
if (TestConfig.IsWindowsPlatform)
{
BaseTestSite.Assume.IsFalse(TestConfig.Platform < Platform.WindowsServerV1903, "Windows 10 v1809 operating system and prior, Windows Server v1809 operating system and prior, and Windows Server 2019 and prior do not support compression.");
}
// Check dialect
BaseTestSite.Assume.IsTrue(TestConfig.MaxSmbVersionSupported >= DialectRevision.Smb311, "The SMB 3.1.1 dialect introduces supporting the compression of messages between client and server.");
// Check SUT supported compression algorithms
TestConfig.CheckCompressionAlgorithm(compressionAlgorithm);
// Check whether SUT supports encryption
if (needEncryption)
{
TestConfig.CheckCapabilities(NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_ENCRYPTION);
}
}
/// <summary>
/// Test AppInstanceId with encryption
/// </summary>
/// <param name="encryptionInInitialOpen">Set true if encryption is enabled in initial open, otherwise set false</param>
/// <param name="encryptionInReOpen">Set true if encryption is enabled in re-open, otherwise set false</param>
private void AppInstanceIdTestWithEncryption(bool encryptionInInitialOpen, bool encryptionInReOpen)
{
#region Check Applicability
TestConfig.CheckDialect(DialectRevision.Smb30);
TestConfig.CheckCapabilities(NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_ENCRYPTION
| NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_LEASING
| NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_PERSISTENT_HANDLES);
TestConfig.CheckCreateContext(CreateContextTypeValue.SMB2_CREATE_APP_INSTANCE_ID, CreateContextTypeValue.SMB2_CREATE_DURABLE_HANDLE_REQUEST_V2, CreateContextTypeValue.SMB2_CREATE_REQUEST_LEASE);
#endregion
uncSharePath = Smb2Utility.GetUncPath(TestConfig.SutComputerName, TestConfig.EncryptedFileShare);
BaseTestSite.Log.Add(TestTools.LogEntryKind.TestStep, "InitialOpen: Connect to share via Nic1.");
FILEID fileIdForInitialOpen;
uint treeIdForInitialOpen;
ConnectShare(TestConfig.SutIPAddress, TestConfig.ClientNic1IPAddress, clientForInitialOpen, out treeIdForInitialOpen, encryptionInInitialOpen);
// Skip the verification of signature when sending a non-encrypted CREATE request to an encrypted share
if (!encryptionInInitialOpen)
{
clientForInitialOpen.Smb2Client.DisableVerifySignature = true;
}
#region CREATE an open with AppInstanceId
BaseTestSite.Log.Add(TestTools.LogEntryKind.TestStep, "InitialOpen: CREATE an open with AppInstanceId.");
Smb2CreateContextResponse[] serverCreateContexts;
status = clientForInitialOpen.Create(
treeIdForInitialOpen,
fileName,
CreateOptions_Values.FILE_NON_DIRECTORY_FILE,
out fileIdForInitialOpen,
out serverCreateContexts,
RequestedOplockLevel_Values.OPLOCK_LEVEL_NONE,
new Smb2CreateContextRequest[] {
new Smb2CreateDurableHandleRequestV2
{
CreateGuid = Guid.NewGuid(),
},
new Smb2CreateAppInstanceId
{
AppInstanceId = appInstanceId
}
},
shareAccess: ShareAccess_Values.NONE,
checker: (header, response) => { });
#endregion
if (!encryptionInInitialOpen)
{
BaseTestSite.Assert.AreNotEqual(
Smb2Status.STATUS_SUCCESS,
status,
"Create durable handle request to encrypted share without encryption should not SUCCESS ");
BaseTestSite.CaptureRequirementIfAreEqual(
Smb2Status.STATUS_ACCESS_DENIED,
status,
RequirementCategory.STATUS_ACCESS_DENIED.Id,
RequirementCategory.STATUS_ACCESS_DENIED.Description);
}
else
{
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_SUCCESS,
status,
"Create durable handle request V2 should succeed, actual status is {0}", Smb2Status.GetStatusCode(status));
BaseTestSite.Log.Add(TestTools.LogEntryKind.TestStep, "InitialOpen: Write contents to file.");
status = clientForInitialOpen.Write(treeIdForInitialOpen, fileIdForInitialOpen, contentWrite);
}
FILEID fileIdForReOpen;
uint treeIdForReOpen;
BaseTestSite.Log.Add(TestTools.LogEntryKind.TestStep, "ReOpen: Connect to same share via Nic2.");
ConnectShare(TestConfig.SutIPAddress, TestConfig.ClientNic2IPAddress, clientForReOpen, out treeIdForReOpen, encryptionInReOpen);
// Skip the verification of signature when sending a non-encrypted CREATE request to an encrypted share
if (!encryptionInReOpen)
{
clientForReOpen.Smb2Client.DisableVerifySignature = true;
}
#region CREATE an open with same AppInstanceId for reopen
BaseTestSite.Log.Add(TestTools.LogEntryKind.TestStep, "ReOpen: CREATE an open with same AppInstanceId for reopen.");
status = clientForReOpen.Create(
treeIdForReOpen,
fileName,
CreateOptions_Values.FILE_NON_DIRECTORY_FILE,
out fileIdForReOpen,
out serverCreateContexts,
RequestedOplockLevel_Values.OPLOCK_LEVEL_NONE,
new Smb2CreateContextRequest[] {
new Smb2CreateDurableHandleRequestV2
{
CreateGuid = Guid.NewGuid(),
},
new Smb2CreateAppInstanceId
{
// Use the same application instance id to force the server close all files
AppInstanceId = appInstanceId
}
},
shareAccess: ShareAccess_Values.NONE,
checker: (header, response) => { });
#endregion
if (encryptionInInitialOpen && encryptionInReOpen)
{
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_SUCCESS,
status,
"Create durable handle request should succeed, actual status is {0}", Smb2Status.GetStatusCode(status));
BaseTestSite.Log.Add(TestTools.LogEntryKind.TestStep, "ReOpen: Read the contents written by InitialOpen.");
status = clientForReOpen.Read(treeIdForReOpen, fileIdForReOpen, 0, (uint)contentWrite.Length, out contentRead);
BaseTestSite.Assert.IsTrue(
contentRead.Equals(contentWrite),
"The written content should equal to read content.");
BaseTestSite.Log.Add(TestTools.LogEntryKind.TestStep, "ReOpen: Close file.");
status = clientForReOpen.Close(treeIdForReOpen, fileIdForReOpen);
BaseTestSite.Log.Add(TestTools.LogEntryKind.TestStep, "ReOpen: Disconnect the share.");
status = clientForReOpen.TreeDisconnect(treeIdForReOpen);
}
else if (encryptionInInitialOpen && !encryptionInReOpen)
{
BaseTestSite.Assert.AreNotEqual(
Smb2Status.STATUS_SUCCESS,
status,
"Create durable handle request to encrypted share without encryption should not SUCCESS ");
BaseTestSite.CaptureRequirementIfAreEqual(
Smb2Status.STATUS_ACCESS_DENIED,
status,
RequirementCategory.STATUS_ACCESS_DENIED.Id,
RequirementCategory.STATUS_ACCESS_DENIED.Description);
BaseTestSite.Log.Add(TestTools.LogEntryKind.TestStep, "ReOpen: Disconnect the share.");
status = clientForReOpen.TreeDisconnect(treeIdForReOpen, (header, response) => { });
BaseTestSite.Assert.AreNotEqual(
Smb2Status.STATUS_SUCCESS,
status,
"TreeDisconnect should not SUCCESS");
BaseTestSite.CaptureRequirementIfAreEqual(
Smb2Status.STATUS_ACCESS_DENIED,
status,
RequirementCategory.STATUS_ACCESS_DENIED.Id,
RequirementCategory.STATUS_ACCESS_DENIED.Description);
}
else if (!encryptionInInitialOpen && encryptionInReOpen)
{
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_SUCCESS,
status,
"Create durable handle request should succeed, actual status is {0}", Smb2Status.GetStatusCode(status));
BaseTestSite.Log.Add(TestTools.LogEntryKind.TestStep, "ReOpen: Close file.");
status = clientForReOpen.Close(treeIdForReOpen, fileIdForReOpen);
BaseTestSite.Log.Add(TestTools.LogEntryKind.TestStep, "ReOpen: Disconnect from the share.");
status = clientForReOpen.TreeDisconnect(treeIdForReOpen);
}
BaseTestSite.Log.Add(TestTools.LogEntryKind.TestStep, "ReOpen: Log off.");
status = clientForReOpen.LogOff();
}
public void MultipleChannel_SecondChannelSessionSetupFailAtFirstTime()
{
#region Check Applicability
TestConfig.CheckDialect(DialectRevision.Smb311);
TestConfig.CheckCapabilities(NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_MULTI_CHANNEL);
#endregion
string contentWrite;
string contentRead;
uint treeId;
FILEID fileId;
contentWrite = Smb2Utility.CreateRandomString(TestConfig.WriteBufferLengthInKb);
BaseTestSite.Assert.IsTrue(
clientIps.Count > 0,
"Client should have at least one IP address");
BaseTestSite.Assert.IsTrue(
serverIps.Count > 0,
"Server should have more than one IP address");
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Start to write content to file from main channel with client {0} and server {1}", clientIps[0].ToString(), serverIps[0].ToString());
WriteFromMainChannel(
serverIps[0],
clientIps[0],
contentWrite,
false,
out treeId,
out fileId);
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Set up alternative channel with client {0} and server {1}", clientIps[0].ToString(), serverIps[0].ToString());
alternativeChannelClient.ConnectToServer(TestConfig.UnderlyingTransport, TestConfig.SutComputerName, serverIps[1], clientIps[1]);
alternativeChannelClient.Negotiate(
TestConfig.RequestDialects,
TestConfig.IsSMB1NegotiateEnabled,
capabilityValue: Capabilities_Values.GLOBAL_CAP_DFS | Capabilities_Values.GLOBAL_CAP_DIRECTORY_LEASING | Capabilities_Values.GLOBAL_CAP_LARGE_MTU | Capabilities_Values.GLOBAL_CAP_LEASING | Capabilities_Values.GLOBAL_CAP_MULTI_CHANNEL | Capabilities_Values.GLOBAL_CAP_PERSISTENT_HANDLES,
clientGuid: clientGuid,
checker: (Packet_Header header, NEGOTIATE_Response response) =>
{
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_SUCCESS,
header.Status,
"Negotiation should succeed, actually server returns {0}.", Smb2Status.GetStatusCode(header.Status));
TestConfig.CheckNegotiateDialect(DialectRevision.Smb311, response);
if (Smb2Utility.IsSmb3xFamily(DialectRevision.Smb311))
{
TestConfig.CheckNegotiateCapabilities(NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_MULTI_CHANNEL, response);
}
});
status = alternativeChannelClient.AlternativeChannelSessionSetup(
mainChannelClient,
TestConfig.DefaultSecurityPackage,
TestConfig.SutComputerName,
TestConfig.AccountCredential,
TestConfig.UseServerGssToken,
checker: (header, response) => { },
invalidToken: true);
BaseTestSite.Assert.AreEqual(Smb2Status.STATUS_INVALID_PARAMETER, status,
"The first SessionSetup from alternative channel should return STATUS_INVALID_PARAMETER since the token in buffer field is set to an invalid value.");
status = alternativeChannelClient.AlternativeChannelSessionSetup(
mainChannelClient,
TestConfig.DefaultSecurityPackage,
TestConfig.SutComputerName,
TestConfig.AccountCredential,
TestConfig.UseServerGssToken,
checker: (header, response) => { });
BaseTestSite.Assert.AreEqual(Smb2Status.STATUS_SUCCESS, status, "The second SessionSetup from alternative channel should succeed");
contentRead = "";
status = alternativeChannelClient.Read(treeId, fileId, 0, (uint)contentWrite.Length, out contentRead);
// Read should succeed.
// If Read response returns STATUS_ACCESS_DEINIED, it means signingkey used by server is wrong, and so that the PreauthIntegrityHashValue (which is used to generate the signingkey) calculated by server is wrong.
// It is very possible that server uses the first failed session setup request/response (alternative channel) to calculate PreauthIntegrityHashValue, which is wrong.
BaseTestSite.Assert.AreEqual(Smb2Status.STATUS_SUCCESS, status, "Read from the alternative channel should succeed");
alternativeChannelClient.Close(treeId, fileId);
alternativeChannelClient.TreeDisconnect(treeId);
alternativeChannelClient.LogOff();
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Verify the contents read from alternative channel are the same as the one written by main channel.");
BaseTestSite.Assert.IsTrue(
contentWrite.Equals(contentRead),
"Content read should be identical to content written.");
}
public void MultipleChannel_FileLease()
{
#region Check Applicability
TestConfig.CheckDialect(DialectRevision.Smb30);
TestConfig.CheckCapabilities(NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_MULTI_CHANNEL | NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_LEASING);
TestConfig.CheckCreateContext(CreateContextTypeValue.SMB2_CREATE_REQUEST_LEASE_V2);
#endregion
mainChannelClient.Smb2Client.LeaseBreakNotificationReceived += new Action <Packet_Header, LEASE_BREAK_Notification_Packet>(base.OnLeaseBreakNotificationReceived);
uint treeId;
FILEID fileId;
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Establish main channel with client {0} and server {1}.", clientIps[0].ToString(), serverIps[0].ToString());
EstablishMainChannel(
TestConfig.RequestDialects,
serverIps[0],
clientIps[0],
out treeId);
#region CREATE to open file to request lease
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Main channel: CREATE to open file to request lease.");
LeaseStateValues leaseState = LeaseStateValues.SMB2_LEASE_READ_CACHING | LeaseStateValues.SMB2_LEASE_HANDLE_CACHING | LeaseStateValues.SMB2_LEASE_WRITE_CACHING;
// Add expected NewLeaseState
expectedNewLeaseState = LeaseStateValues.SMB2_LEASE_READ_CACHING | LeaseStateValues.SMB2_LEASE_HANDLE_CACHING;
Smb2CreateContextResponse[] serverCreateContexts;
status = mainChannelClient.Create(
treeId,
fileName,
CreateOptions_Values.FILE_NON_DIRECTORY_FILE,
out fileId,
out serverCreateContexts,
RequestedOplockLevel_Values.OPLOCK_LEVEL_LEASE,
new Smb2CreateContextRequest[] {
new Smb2CreateRequestLeaseV2
{
LeaseKey = Guid.NewGuid(),
LeaseState = leaseState,
}
},
accessMask: AccessMask.GENERIC_READ | AccessMask.GENERIC_WRITE);
#endregion
#region WRITE content
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Main channel: WRITE content.");
status = mainChannelClient.Write(treeId, fileId, contentWrite);
#endregion
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Establish alternative channel with client {0} and server {1}.", clientIps[1].ToString(), serverIps[1].ToString());
EstablishAlternativeChannel(
TestConfig.RequestDialects,
serverIps[1],
clientIps[1],
treeId);
// Create a timer that signals the delegate to invoke CheckBreakNotification after 5 seconds
Timer timer = new Timer(CheckBreakNotification, treeId, 5000, Timeout.Infinite);
Smb2FunctionalClient clientTriggeringBreak = new Smb2FunctionalClient(TestConfig.Timeout, TestConfig, BaseTestSite);
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Client3 connect to same server.");
clientTriggeringBreak.ConnectToServer(TestConfig.UnderlyingTransport, TestConfig.SutComputerName, serverIps[1], clientIps[1]);
base.clientToAckLeaseBreak = mainChannelClient;
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Request CREATE from Client3 to trigger lease break notification.");
BaseTestSite.Log.Add(LogEntryKind.Debug, "The operation will be blocked until notification is acknowledged or 35 seconds timeout.");
TriggerBreakFromClient(
clientTriggeringBreak,
TestConfig.RequestDialects,
false,
LeaseStateValues.SMB2_LEASE_NONE,
AccessMask.GENERIC_WRITE);
ClientTearDown(alternativeChannelClient, treeId, fileId);
}
public void BVT_MultiCredit_OneRequestWithMultiCredit()
{
TestConfig.CheckDialect(DialectRevision.Smb21);
TestConfig.CheckCapabilities(NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_LARGE_MTU);
Guid clientGuid = Guid.NewGuid();
string fileName = "MultiCredit_" + clientGuid.ToString() + ".txt";
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Start a client by sending the following requests: 1. NEGOTIATE; 2. SESSION_SETUP; 3. TREE_CONNECT");
Smb2FunctionalClient client = new Smb2FunctionalClient(TestConfig.Timeout, TestConfig, BaseTestSite);
client.ConnectToServerOverTCP(TestConfig.SutIPAddress);
Capabilities_Values clientCapabilities = Capabilities_Values.GLOBAL_CAP_LARGE_MTU;
client.Negotiate(
TestConfig.RequestDialects,
TestConfig.IsSMB1NegotiateEnabled,
capabilityValue: clientCapabilities);
client.SessionSetup(
TestConfig.DefaultSecurityPackage,
TestConfig.SutComputerName,
TestConfig.AccountCredential,
TestConfig.UseServerGssToken);
uint treeId;
client.TreeConnect(uncSharePath, out treeId);
int bufferSize = (int)client.MaxBufferSize;
FILEID fileId;
Smb2CreateContextResponse[] serverCreateContexts;
ushort grantedCredit = 0;
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Client sends CREATE request with {0} credits", client.Credits);
client.Create(
treeId,
fileName,
CreateOptions_Values.FILE_NON_DIRECTORY_FILE,
out fileId,
out serverCreateContexts,
checker: (header, response) =>
{
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_SUCCESS,
header.Status,
"{0} should succeed, actually server returns {1}.", header.Command, Smb2Status.GetStatusCode(header.Status));
BaseTestSite.Log.Add(LogEntryKind.Debug,
"The MaxBufferSize of the server is {0}.",
client.MaxBufferSize);
BaseTestSite.Log.Add(LogEntryKind.Debug,
"Server has granted {0} credits to the client.",
client.Credits);
// Make sure client hold enough credits for test
ushort maxBufferSizeInCredit = (ushort)((client.MaxBufferSize - 1) / 65536 + 1);
if (client.Credits < maxBufferSizeInCredit)
{
if (client.Credits < 2)
{
BaseTestSite.Assert.Inconclusive(
"This test case is not applicable when the server only grants {0} credits",
client.Credits);
}
// Test max buffer according to granted credits.
bufferSize = (client.Credits - 1) * 65536;
}
grantedCredit = header.CreditRequestResponse;
});
contentWrite = Smb2Utility.CreateRandomStringInByte(bufferSize);
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Client attempts to write {0} bytes content to file when server grants {1} credits",
client.MaxBufferSize, client.Credits);
client.Write(
treeId,
fileId,
contentWrite,
checker: (header, response) =>
{
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_SUCCESS,
header.Status,
"{0} should succeed, actually server returns {1}.", header.Command, Smb2Status.GetStatusCode(header.Status));
grantedCredit = header.CreditRequestResponse;
});
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Client attempts to read {0} bytes content from file when server grants {1} credit",
bufferSize, client.Credits);
client.Read(treeId, fileId, 0, (uint)contentWrite.Length, out contentRead);
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Tear down the client by sending the following requests: 1. CLOSE; 2. TREE_DISCONNECT; 3. LOG_OFF; 4. DISCONNECT");
client.Close(treeId, fileId);
client.TreeDisconnect(treeId);
client.LogOff();
client.Disconnect();
}
public void PersistentHandle_ReOpenFromDiffClient()
{
/// 1. A client requests a persistent handle and succeeds
/// 2. The client disconnects from the server
/// 3. Another client (different client guid) opens the same file
/// 4. The expected result of the second OPEN is STATUS_FILE_NOT_AVAILABLE according to section 3.3.5.9:
/// If Connection.Dialect belongs to the SMB 3.x dialect family and the request does not contain SMB2_CREATE_DURABLE_HANDLE_RECONNECT
/// Create Context or SMB2_CREATE_DURABLE_HANDLE_RECONNECT_V2 Create Context, the server MUST look up an existing open in the GlobalOpenTable
/// where Open.FileName matches the file name in the Buffer field of the request.
/// If an Open entry is found, and if all the following conditions are satisfied, the server SHOULD fail the request with STATUS_FILE_NOT_AVAILABLE.
/// Open.IsPersistent is TRUE
/// Open.Connection is NULL
#region Check Applicability
TestConfig.CheckDialect(DialectRevision.Smb30);
TestConfig.CheckCapabilities(NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_PERSISTENT_HANDLES);
#endregion
Smb2FunctionalClient clientBeforeDisconnection = new Smb2FunctionalClient(testConfig.Timeout, testConfig, this.Site);
durableHandleUncSharePath = Smb2Utility.GetUncPath(testConfig.CAShareServerName, testConfig.CAShareName);
// It will cost 3 minutes to delete this file, so do not add it to testFiles to skip auto-clean.
string fileName = CurrentTestCaseName + "_" + Guid.NewGuid().ToString();
BaseTestSite.Log.Add(LogEntryKind.TestStep, "1. A client requests a persistent handle and succeeds");
uint treeIdBeforeDisconnection;
Connect(DialectRevision.Smb30, clientBeforeDisconnection, Guid.NewGuid(), testConfig.AccountCredential, ConnectShareType.CAShare, out treeIdBeforeDisconnection, null);
FILEID fileIdBeforeDisconnection;
Smb2CreateContextResponse[] serverCreateContexts = null;
status = clientBeforeDisconnection.Create(
treeIdBeforeDisconnection,
fileName,
CreateOptions_Values.FILE_NON_DIRECTORY_FILE,
out fileIdBeforeDisconnection,
out serverCreateContexts,
RequestedOplockLevel_Values.OPLOCK_LEVEL_NONE,
new Smb2CreateContextRequest[] {
new Smb2CreateDurableHandleRequestV2
{
CreateGuid = Guid.NewGuid(),
Flags = CREATE_DURABLE_HANDLE_REQUEST_V2_Flags.DHANDLE_FLAG_PERSISTENT,
}
},
shareAccess: ShareAccess_Values.NONE,
checker: (header, response) =>
{
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_SUCCESS,
header.Status,
"{0} should be successful, actually server returns {1}.", header.Command, Smb2Status.GetStatusCode(header.Status));
CheckCreateContextResponses(serverCreateContexts, new DefaultDurableHandleV2ResponseChecker(BaseTestSite, CREATE_DURABLE_HANDLE_RESPONSE_V2_Flags.DHANDLE_FLAG_PERSISTENT, uint.MaxValue));
});
// Disconnect
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"2. The client disconnects from the server");
clientBeforeDisconnection.Disconnect();
//If an Open entry is found, and if all the following conditions are satisfied, the server SHOULD<276> fail the request with STATUS_FILE_NOT_AVAILABLE.
// Open.IsPersistent is TRUE
// Open.Connection is NULL
//<276> Section 3.3.5.9: If Open.ClientGuid is not equal to the ClientGuid of the connection that received this request, Open.Lease.LeaseState is equal to RWH, or Open.OplockLevel is equal to SMB2_OPLOCK_LEVEL_BATCH,
// Windows-based servers will attempt to break the lease/oplock and return STATUS_PENDING to process the create request asynchronously. Otherwise, if Open.Lease.LeaseState does not include SMB2_LEASE_HANDLE_CACHING and
// Open.OplockLevel is not equal to SMB2_OPLOCK_LEVEL_BATCH, Windows-based servers return STATUS_FILE_NOT_AVAILABLE.
// Open from another client
Smb2FunctionalClient anotherClient = new Smb2FunctionalClient(testConfig.Timeout, testConfig, this.Site);
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"3. Open the same file from different client (different client guid), the expected result of OPEN is STATUS_FILE_NOT_AVAILABLE");
uint treeIdAfterDisconnection;
Connect(DialectRevision.Smb30, anotherClient, Guid.NewGuid(), testConfig.AccountCredential, ConnectShareType.CAShare, out treeIdAfterDisconnection, null);
FILEID fileIdAfterDisconnection;
status = anotherClient.Create(
treeIdAfterDisconnection,
fileName,
CreateOptions_Values.FILE_NON_DIRECTORY_FILE,
out fileIdAfterDisconnection,
out serverCreateContexts,
RequestedOplockLevel_Values.OPLOCK_LEVEL_NONE,
new Smb2CreateContextRequest[] {
new Smb2CreateDurableHandleRequestV2
{
CreateGuid = Guid.NewGuid(),
Flags = CREATE_DURABLE_HANDLE_REQUEST_V2_Flags.DHANDLE_FLAG_PERSISTENT,
}
},
shareAccess: ShareAccess_Values.NONE,
checker: (header, response) =>
{
if (TestConfig.Platform == Platform.NonWindows)
{
BaseTestSite.Assert.AreNotEqual(
Smb2Status.STATUS_SUCCESS,
header.Status,
"The server SHOULD fail the request with STATUS_FILE_NOT_AVAILABLE.");
}
else
{
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_FILE_NOT_AVAILABLE,
header.Status,
"The server SHOULD fail the request with STATUS_FILE_NOT_AVAILABLE.");
}
});
}
public void BVT_PersistentHandle_Reconnect()
{
/// 1. Client requests a persistent handle
/// 2. Client disconnects from the server
/// 3. Client reconnects the persistent handle, and expects success.
#region Check Applicability
TestConfig.CheckDialect(DialectRevision.Smb30);
TestConfig.CheckCapabilities(NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_LEASING | NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_PERSISTENT_HANDLES);
TestConfig.CheckCreateContext(CreateContextTypeValue.SMB2_CREATE_DURABLE_HANDLE_REQUEST_V2, CreateContextTypeValue.SMB2_CREATE_DURABLE_HANDLE_RECONNECT_V2);
#endregion
string content = Smb2Utility.CreateRandomString(testConfig.WriteBufferLengthInKb);
Guid clientGuid = Guid.NewGuid();
durableHandleUncSharePath = Smb2Utility.GetUncPath(testConfig.CAShareServerName, testConfig.CAShareName);
fileName = "BVT_PersistentHandle_Reconnect_" + Guid.NewGuid() + ".txt";
#region client connect to server
BaseTestSite.Log.Add(
LogEntryKind.Comment,
"Client connects to server and opens file with a persistent handle");
uint treeIdBeforeDisconnection;
Connect(DialectRevision.Smb30, clientBeforeDisconnection, clientGuid, testConfig.AccountCredential, ConnectShareType.CAShare, out treeIdBeforeDisconnection, null);
Guid createGuid = Guid.NewGuid();
FILEID fileIdBeforeDisconnection;
Smb2CreateContextResponse[] serverCreateContexts = null;
status = clientBeforeDisconnection.Create(
treeIdBeforeDisconnection,
fileName,
CreateOptions_Values.FILE_NON_DIRECTORY_FILE,
out fileIdBeforeDisconnection,
out serverCreateContexts,
RequestedOplockLevel_Values.OPLOCK_LEVEL_NONE,
new Smb2CreateContextRequest[] {
new Smb2CreateDurableHandleRequestV2
{
CreateGuid = createGuid,
Flags = CREATE_DURABLE_HANDLE_REQUEST_V2_Flags.DHANDLE_FLAG_PERSISTENT,
}
},
shareAccess: ShareAccess_Values.NONE,
checker: (header, response) =>
{
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_SUCCESS,
header.Status,
"{0} should be successful, actually server returns {1}.", header.Command, Smb2Status.GetStatusCode(header.Status));
CheckCreateContextResponses(serverCreateContexts, new DefaultDurableHandleV2ResponseChecker(BaseTestSite, CREATE_DURABLE_HANDLE_RESPONSE_V2_Flags.DHANDLE_FLAG_PERSISTENT, uint.MaxValue));
});
status = clientBeforeDisconnection.Write(treeIdBeforeDisconnection, fileIdBeforeDisconnection, content);
#endregion
clientBeforeDisconnection.Disconnect();
#region client reconnect to server
BaseTestSite.Log.Add(
LogEntryKind.Comment,
"Client opens the same file and reconnects the persistent handle");
uint treeIdAfterDisconnection;
Connect(DialectRevision.Smb30, clientAfterDisconnection, clientGuid, testConfig.AccountCredential, ConnectShareType.CAShare, out treeIdAfterDisconnection, clientBeforeDisconnection);
FILEID fileIdAfterDisconnection;
status = clientAfterDisconnection.Create(
treeIdAfterDisconnection,
fileName,
CreateOptions_Values.FILE_NON_DIRECTORY_FILE,
out fileIdAfterDisconnection,
out serverCreateContexts,
RequestedOplockLevel_Values.OPLOCK_LEVEL_NONE,
new Smb2CreateContextRequest[] {
new Smb2CreateDurableHandleReconnectV2
{
CreateGuid = createGuid,
Flags = CREATE_DURABLE_HANDLE_RECONNECT_V2_Flags.DHANDLE_FLAG_PERSISTENT,
FileId = new FILEID {
Persistent = fileIdBeforeDisconnection.Persistent
}
}
},
shareAccess: ShareAccess_Values.NONE);
string readContent;
status = clientAfterDisconnection.Read(treeIdAfterDisconnection, fileIdAfterDisconnection, 0, (uint)content.Length, out readContent);
BaseTestSite.Assert.IsTrue(
readContent.Equals(content),
"The written content should equal to read content.");
#endregion
clientAfterDisconnection.Close(treeIdAfterDisconnection, fileIdAfterDisconnection);
clientAfterDisconnection.TreeDisconnect(treeIdAfterDisconnection);
clientAfterDisconnection.LogOff();
clientAfterDisconnection.Disconnect();
}
public void Signing_VerifySignatureWhenEncrypted()
{
#region Check Applicability
TestConfig.CheckDialect(DialectRevision.Smb30);
TestConfig.CheckCapabilities(NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_ENCRYPTION);
#endregion
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Client sends NEGOTIATE with the capability GLOBAL_CAP_ENCRYPTION.");
client.Negotiate(
TestConfig.RequestDialects,
TestConfig.IsSMB1NegotiateEnabled,
SecurityMode_Values.NEGOTIATE_SIGNING_REQUIRED,
capabilityValue: Capabilities_Values.GLOBAL_CAP_DIRECTORY_LEASING | Capabilities_Values.GLOBAL_CAP_LARGE_MTU | Capabilities_Values.GLOBAL_CAP_LEASING | Capabilities_Values.GLOBAL_CAP_ENCRYPTION
);
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Client sends SESSION_SETUP request and expects response.");
client.SessionSetup(
TestConfig.DefaultSecurityPackage,
TestConfig.SutComputerName,
TestConfig.AccountCredential,
TestConfig.UseServerGssToken,
SESSION_SETUP_Request_SecurityMode_Values.NEGOTIATE_SIGNING_REQUIRED);
string uncSharepath =
Smb2Utility.GetUncPath(TestConfig.SutComputerName, TestConfig.EncryptedFileShare);
uint treeId;
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Client sends TREE_CONNECT to share: {0}", uncSharepath);
client.TreeConnect(
uncSharepath,
out treeId,
(Packet_Header header, TREE_CONNECT_Response response) =>
{
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_SUCCESS,
header.Status,
"TreeConnect should succeed, actually server returns {0}.", Smb2Status.GetStatusCode(header.Status));
BaseTestSite.Assert.AreEqual(
ShareFlags_Values.SHAREFLAG_ENCRYPT_DATA,
ShareFlags_Values.SHAREFLAG_ENCRYPT_DATA & response.ShareFlags,
"Server should set SMB2_SHAREFLAG_ENCRYPT_DATA for ShareFlags field in TREE_CONNECT response");
});
// After calling this method, client will send encrypted message after tree connect.
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Client enables per share encryption: TreeId=0x{0:x}", treeId);
client.SetTreeEncryption(treeId, true);
FILEID fileId;
Smb2CreateContextResponse[] serverCreateContexts;
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Client sends encrypted CREATE request and expects success.");
client.Create(
treeId,
CurrentTestCaseName + "_" + Guid.NewGuid() + ".txt",
CreateOptions_Values.FILE_NON_DIRECTORY_FILE | CreateOptions_Values.FILE_DELETE_ON_CLOSE,
out fileId,
out serverCreateContexts,
RequestedOplockLevel_Values.OPLOCK_LEVEL_NONE,
null,
shareAccess: ShareAccess_Values.FILE_SHARE_READ | ShareAccess_Values.FILE_SHARE_WRITE | ShareAccess_Values.FILE_SHARE_DELETE,
checker: (header, response) =>
{
BaseTestSite.Assert.IsTrue(
!header.Signature.Any(e => e != 0),
"[MS-SMB2] 3.3.4.1.1 If the server encrypts the message, as specified in section 3.1.4.3, the server MUST set the Signature field of the SMB2 header to zero, actually the Signature field is [{0}].", string.Join(", ", header.Signature));
});
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Tear down the client by sending the following requests: CLOSE; TREE_DISCONNECT; LOG_OFF");
client.Close(treeId, fileId);
client.TreeDisconnect(treeId);
client.LogOff();
}
public void ResilientWithPersistentHandle_OpenFromDiffClient()
{
/// 1. Open Persistent Handle with lease
/// 2. Send Resiliency request
/// 3. Disconnect
/// 4. Open the same file from different client (different client guid)
/// 5. The expected result of OPEN is successful.
///
/// Covered TD, section
/// If Connection.Dialect is "3.000" and the request does not contain SMB2_CREATE_DURABLE_HANDLE_RECONNECT Create Context
/// or SMB2_CREATE_DURABLE_HANDLE_RECONNECT_V2 Create Context, the server MUST look up an existing open in the
/// GlobalOpenTable where Open.FileName matches the file name in the Buffer field of the request. If an Open entry is found,
/// if Open.IsPersistent is TRUE, *Open.IsResilient is TRUE* and if Open.Connection is NULL, the server MUST fail the request with STATUS_FILE_NOT_AVAILABLE.
///
#region Check Applicability
TestConfig.CheckDialect(DialectRevision.Smb30);
TestConfig.CheckCapabilities(NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_PERSISTENT_HANDLES);
#endregion
Smb2FunctionalClient client = new Smb2FunctionalClient(testConfig.Timeout, testConfig, this.Site);
Guid clientGuid = Guid.NewGuid();
Guid createGuid = Guid.NewGuid();
Guid leaseKey = Guid.NewGuid();
string fileName = "ResilientWithPersistentHandle_" + Guid.NewGuid() + ".txt";
FILEID fileId;
uint treeId;
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Open Persistent Handle with lease.");
OpenFile(
client,
clientGuid,
fileName,
true,
out createGuid,
out treeId,
out fileId);
// resiliency request
Packet_Header ioCtlHeader;
IOCTL_Response ioCtlResponse;
byte[] inputInResponse;
byte[] outputInResponse;
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Send resiliency request with timeout {0} milliseconds", testConfig.MaxResiliencyTimeoutInSecond);
client.ResiliencyRequest(
treeId,
fileId,
testConfig.MaxResiliencyTimeoutInSecond,
(uint)Marshal.SizeOf(typeof(NETWORK_RESILIENCY_Request)),
out ioCtlHeader,
out ioCtlResponse,
out inputInResponse,
out outputInResponse
);
// Disconnect
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Disconnect the resilient handle");
client.Disconnect();
// open from another client
Smb2FunctionalClient anotherClient = new Smb2FunctionalClient(testConfig.Timeout, testConfig, this.Site);
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Open the same file from different client (different client guid), the expected result of OPEN is successful");
OpenFile(
anotherClient,
Guid.NewGuid(),
fileName,
false,
out createGuid,
out treeId,
out fileId);
}
public void BVT_Replay_WriteWithInvalidChannelSequence()
{
///1. mainChannelClient opens a file and write to it.
///2. mainChannelClient loses connection.
///3. ChannelSequence is set to 0x8000 which exceeds the max value.
///4. alternativeChannelClient opens the same file and try to write to it.
///5. Server should fail the write request with STATUS_FILE_NOT_AVAILABLE.
#region Check Applicability
TestConfig.CheckDialect(DialectRevision.Smb30);
TestConfig.CheckCapabilities(NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_MULTI_CHANNEL);
TestConfig.CheckCreateContext(CreateContextTypeValue.SMB2_CREATE_DURABLE_HANDLE_REQUEST_V2);
// According to TD, server must support signing when it supports multichannel.
// 3.3.5.5 Receiving an SMB2 SESSION_SETUP Request
// 4. If Connection.Dialect belongs to the SMB 3.x dialect family, IsMultiChannelCapable is TRUE, and the SMB2_SESSION_FLAG_BINDING bit is
// set in the Flags field of the request, the server MUST perform the following:
// If the SMB2_FLAGS_SIGNED bit is not set in the Flags field in the header, the server MUST fail the request with error STATUS_INVALID_PARAMETER.
TestConfig.CheckSigning();
#endregion
Guid clientGuid = Guid.NewGuid();
Capabilities_Values capabilityValue = Capabilities_Values.GLOBAL_CAP_MULTI_CHANNEL;
channelSequence = 0;
#region MainChannelClient Create a File
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Start a client from main channel by sending the following requests: NEGOTIATE; SESSION_SETUP; TREE_CONNECT; CREATE.");
mainChannelClient.ConnectToServer(TestConfig.UnderlyingTransport, TestConfig.SutComputerName, TestConfig.SutIPAddress);
mainChannelClient.Negotiate(
TestConfig.RequestDialects,
TestConfig.IsSMB1NegotiateEnabled,
capabilityValue: capabilityValue,
clientGuid: clientGuid,
checker: ReplayNegotiateResponseChecker);
mainChannelClient.SessionSetup(TestConfig.DefaultSecurityPackage, TestConfig.SutComputerName, TestConfig.AccountCredential, false);
mainChannelClient.SessionChannelSequence = channelSequence;
uint treeId;
mainChannelClient.TreeConnect(sharePath, out treeId);
FILEID fileId;
Smb2CreateContextResponse[] createContextResponse;
mainChannelClient.Create(treeId, fileName, CreateOptions_Values.FILE_NON_DIRECTORY_FILE, out fileId, out createContextResponse,
RequestedOplockLevel_Values.OPLOCK_LEVEL_BATCH,
new Smb2CreateContextRequest[]
{
new Smb2CreateDurableHandleRequestV2
{
CreateGuid = Guid.NewGuid()
}
});
CheckCreateContextResponses(createContextResponse, new DefaultDurableHandleV2ResponseChecker(BaseTestSite, 0, uint.MaxValue));
#endregion
#region alternativeChannelClient Opens the Previously Created File
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Start a client from alternative channel by sending NEGOTIATE request.");
alternativeChannelClient.ConnectToServer(TestConfig.UnderlyingTransport, TestConfig.SutComputerName, TestConfig.SutAlternativeIPAddress);
alternativeChannelClient.Negotiate(
TestConfig.RequestDialects,
TestConfig.IsSMB1NegotiateEnabled,
capabilityValue: capabilityValue,
clientGuid: clientGuid,
checker: ReplayNegotiateResponseChecker);
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"The alternative client sends SESSION_SETUP request binding the previous session created by the main channel client.");
alternativeChannelClient.AlternativeChannelSessionSetup(mainChannelClient, TestConfig.DefaultSecurityPackage, TestConfig.SutComputerName, TestConfig.AccountCredential, false);
alternativeChannelClient.SessionChannelSequence = channelSequence;
#endregion
BaseTestSite.Log.Add(LogEntryKind.TestStep, "The main channel client sends WRITE request to write content to file.");
mainChannelClient.Write(treeId, fileId, " ");
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Tear down the main channel client by sending DISCONNECT request.");
mainChannelClient.Disconnect();
//Network Disconnection Increase the Channel Sequence
//Server MUST fail SMB2 WRITE, SET_INFO, and IOCTL requests with STATUS_FILE_NOT_AVAILABLE
//if the difference between the ChannelSequence in the header and Open.ChannelSequence is greater than 0x7FFF
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Set the channel sequence of the alternative channel client to an invalid value.");
alternativeChannelClient.SessionChannelSequence = 0x8000;
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"The alternative client sends WRITE request to write content to the file created by the main channel client.");
alternativeChannelClient.Write(treeId,
fileId,
" ",
checker: (header, response) =>
{
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_FILE_NOT_AVAILABLE,
header.Status,
"Server MUST fail the {0} request with STATUS_FILE_NOT_AVAILABLE if the difference between the ChannelSequence in the header and Open.ChannelSequence is greater than 0x7FFF. " +
"Actually server returns {1}.",
header.Command,
Smb2Status.GetStatusCode(header.Status));
},
isReplay: true);
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Tear down the alternative channel client by sending TREE_DISCONNECT and LOG_OFF requests.");
alternativeChannelClient.TreeDisconnect(treeId);
alternativeChannelClient.LogOff();
}
public void BVT_Replay_ReplayCreate()
{
///1. mainChannelClient opens a file
///2. mainChannelClient loses connection.
///3. ChannelSequence is increased by 1.
///4. alternativeChannelClient opens the same file with replay flag set.
#region Check Applicability
TestConfig.CheckDialect(DialectRevision.Smb30);
TestConfig.CheckCapabilities(NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_MULTI_CHANNEL);
TestConfig.CheckCreateContext(CreateContextTypeValue.SMB2_CREATE_DURABLE_HANDLE_REQUEST_V2);
// According to TD, server must support signing when it supports multichannel.
// 3.3.5.5 Receiving an SMB2 SESSION_SETUP Request
// 4. If Connection.Dialect belongs to the SMB 3.x dialect family, IsMultiChannelCapable is TRUE, and the SMB2_SESSION_FLAG_BINDING bit is
// set in the Flags field of the request, the server MUST perform the following:
// If the SMB2_FLAGS_SIGNED bit is not set in the Flags field in the header, the server MUST fail the request with error STATUS_INVALID_PARAMETER.
TestConfig.CheckSigning();
#endregion
Guid durableHandleGuid = Guid.NewGuid();
Guid clientGuid = Guid.NewGuid();
Capabilities_Values capabilityValue = Capabilities_Values.GLOBAL_CAP_MULTI_CHANNEL;
#region MainChannelClient Finish Session Setup and AlternativeChannelClient Establish Another Channel
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Start a client from main channel by sending the following requests: NEGOTIATE; SESSION_SETUP");
mainChannelClient.ConnectToServer(TestConfig.UnderlyingTransport, TestConfig.SutComputerName, TestConfig.SutIPAddress);
mainChannelClient.Negotiate(
TestConfig.RequestDialects,
TestConfig.IsSMB1NegotiateEnabled,
capabilityValue: capabilityValue,
clientGuid: clientGuid,
checker: ReplayNegotiateResponseChecker);
mainChannelClient.SessionSetup(TestConfig.DefaultSecurityPackage, TestConfig.SutComputerName, TestConfig.AccountCredential, false);
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Start another client from alternative channel by sending the following requests: NEGOTIATE SESSION_SETUP");
alternativeChannelClient.ConnectToServer(TestConfig.UnderlyingTransport, TestConfig.SutComputerName, TestConfig.SutAlternativeIPAddress);
alternativeChannelClient.Negotiate(
TestConfig.RequestDialects,
TestConfig.IsSMB1NegotiateEnabled,
capabilityValue: capabilityValue,
clientGuid: clientGuid,
checker: ReplayNegotiateResponseChecker);
alternativeChannelClient.AlternativeChannelSessionSetup(mainChannelClient, TestConfig.DefaultSecurityPackage, TestConfig.SutComputerName, TestConfig.AccountCredential, false);
#endregion
#region MainChannelClient Create a File with DurableHandleV1 and BatchOpLock
uint treeId;
BaseTestSite.Log.Add(LogEntryKind.TestStep, "The main channel client sends TREE_CONNECT request.");
mainChannelClient.TreeConnect(sharePath, out treeId);
FILEID fileId;
Smb2CreateContextResponse[] createContextResponse;
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"The main channel client sends CREATE request with SMB2_CREATE_DURABLE_HANDLE_REQUEST_V2 create context.");
mainChannelClient.Create(treeId, fileName, CreateOptions_Values.FILE_NON_DIRECTORY_FILE, out fileId, out createContextResponse,
RequestedOplockLevel_Values.OPLOCK_LEVEL_BATCH,
new Smb2CreateContextRequest[]
{
new Smb2CreateDurableHandleRequestV2
{
CreateGuid = durableHandleGuid
}
});
CheckCreateContextResponses(createContextResponse, new DefaultDurableHandleV2ResponseChecker(BaseTestSite, 0, uint.MaxValue));
#endregion
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Tear down the main channel client by sending DISCONNECT request.");
mainChannelClient.Disconnect();
alternativeChannelClient.SessionChannelSequence++;
#region AlternativeChannelClient Opens the Previously Created File with Replay Flag Set
FILEID alternativeFileId;
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"The alternative client sends CREATE request with replay flag set and SMB2_CREATE_DURABLE_HANDLE_REQUEST_V2 to open the same file with the main channel client.");
alternativeChannelClient.Create(treeId, fileName, CreateOptions_Values.FILE_NON_DIRECTORY_FILE,
Packet_Header_Flags_Values.FLAGS_REPLAY_OPERATION | (testConfig.SendSignedRequest ? Packet_Header_Flags_Values.FLAGS_SIGNED : Packet_Header_Flags_Values.NONE),
out alternativeFileId,
out createContextResponse,
RequestedOplockLevel_Values.OPLOCK_LEVEL_BATCH,
new Smb2CreateContextRequest[]
{
new Smb2CreateDurableHandleRequestV2
{
CreateGuid = durableHandleGuid
}
});
CheckCreateContextResponses(createContextResponse, new DefaultDurableHandleV2ResponseChecker(BaseTestSite, 0, uint.MaxValue));
#endregion
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Tear down the alternative channel client by sending the following requests: TREE_DISCONNECT; LOG_OFF");
alternativeChannelClient.TreeDisconnect(treeId);
alternativeChannelClient.LogOff();
}
private void DurableHandleV1_Reconnect_WithLeaseV1(bool sameFileName)
{
#region Check Applicability
TestConfig.CheckDialect(DialectRevision.Smb21);
TestConfig.CheckCapabilities(NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_LEASING);
TestConfig.CheckCreateContext(CreateContextTypeValue.SMB2_CREATE_DURABLE_HANDLE_REQUEST, CreateContextTypeValue.SMB2_CREATE_DURABLE_HANDLE_RECONNECT, CreateContextTypeValue.SMB2_CREATE_REQUEST_LEASE);
#endregion
string content = Smb2Utility.CreateRandomString(testConfig.WriteBufferLengthInKb);
durableHandleUncSharePath = Smb2Utility.GetUncPath(testConfig.SutComputerName, testConfig.BasicFileShare);
string fileName = GetTestFileName(durableHandleUncSharePath);
#region client connect to server
BaseTestSite.Log.Add(
LogEntryKind.Comment,
"Client connects to server and opens file with a durable handle");
uint treeIdBeforeDisconnection;
Connect(DialectRevision.Smb21, clientBeforeDisconnection, clientGuid, testConfig.AccountCredential, ConnectShareType.BasicShareWithoutAssert, out treeIdBeforeDisconnection, null);
Guid leaseKey = Guid.NewGuid();
LeaseStateValues leaseState = LeaseStateValues.SMB2_LEASE_READ_CACHING | LeaseStateValues.SMB2_LEASE_HANDLE_CACHING | LeaseStateValues.SMB2_LEASE_WRITE_CACHING;
FILEID fileIdBeforeDisconnection;
Smb2CreateContextResponse[] serverCreateContexts = null;
clientBeforeDisconnection.Create(
treeIdBeforeDisconnection,
fileName,
CreateOptions_Values.FILE_NON_DIRECTORY_FILE,
out fileIdBeforeDisconnection,
out serverCreateContexts,
RequestedOplockLevel_Values.OPLOCK_LEVEL_LEASE,
new Smb2CreateContextRequest[] {
new Smb2CreateDurableHandleRequest
{
DurableRequest = Guid.Empty,
},
new Smb2CreateRequestLease
{
LeaseKey = leaseKey,
LeaseState = leaseState,
}
},
shareAccess: ShareAccess_Values.NONE,
checker: (header, response) =>
{
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_SUCCESS,
header.Status,
"{0} should be successful, actually server returns {1}.", header.Command, Smb2Status.GetStatusCode(header.Status));
CheckCreateContextResponses(serverCreateContexts, new DefaultDurableHandleResponseChecker(BaseTestSite));
});
clientBeforeDisconnection.Write(treeIdBeforeDisconnection, fileIdBeforeDisconnection, content);
#endregion
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"The client with clientGuid {0} sends DISCONNECT request.", clientGuid.ToString());
clientBeforeDisconnection.Disconnect();
#region client reconnect to server
BaseTestSite.Log.Add(
LogEntryKind.Comment,
"Client opens the same file and reconnects the durable handle");
uint treeIdAfterDisconnection;
Connect(DialectRevision.Smb21, clientAfterDisconnection, clientGuid, testConfig.AccountCredential, ConnectShareType.BasicShareWithoutAssert, out treeIdAfterDisconnection, clientBeforeDisconnection);
FILEID fileIdAfterDisconnection;
uint status = clientAfterDisconnection.Create(
treeIdAfterDisconnection,
sameFileName ? fileName : GetTestFileName(durableHandleUncSharePath),
CreateOptions_Values.FILE_NON_DIRECTORY_FILE,
out fileIdAfterDisconnection,
out serverCreateContexts,
RequestedOplockLevel_Values.OPLOCK_LEVEL_LEASE,
new Smb2CreateContextRequest[] {
new Smb2CreateDurableHandleReconnect
{
Data = new FILEID {
Persistent = fileIdBeforeDisconnection.Persistent
}
},
new Smb2CreateRequestLease
{
LeaseKey = leaseKey,
LeaseState = leaseState,
}
},
shareAccess: ShareAccess_Values.NONE,
checker: (header, response) => {});
if (sameFileName)
{
BaseTestSite.Assert.AreEqual(Smb2Status.STATUS_SUCCESS, status, "Reconnect a durable handle should be successful");
string readContent;
clientAfterDisconnection.Read(treeIdAfterDisconnection, fileIdAfterDisconnection, 0, (uint)content.Length, out readContent);
BaseTestSite.Assert.IsTrue(
content.Equals(readContent),
"The written content is expected to be equal to read content.");
clientAfterDisconnection.Close(treeIdAfterDisconnection, fileIdAfterDisconnection);
}
else
{
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_INVALID_PARAMETER, status,
"If Open.Lease is not NULL and Open.FileName does not match the file name specified in the Buffer field of the SMB2 CREATE request, " +
"the server MUST fail the request with STATUS_INVALID_PARAMETER.");
}
clientAfterDisconnection.TreeDisconnect(treeIdAfterDisconnection);
clientAfterDisconnection.LogOff();
clientAfterDisconnection.Disconnect();
#endregion
}
/// <summary>
/// Establish alternative channel and lock/unlock byte range of a file from same or different channel client
/// </summary>
/// <param name="lockUnlockOnSameChannel">Set this parameter to true if the unlock operation is taken from the same channel client</param>
private void MultipleChannelTestWithLock(bool lockUnlockOnSameChannel)
{
uint treeId;
FILEID fileId;
#region Check Applicability
TestConfig.CheckDialect(DialectRevision.Smb30);
TestConfig.CheckCapabilities(NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_MULTI_CHANNEL);
#endregion
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Establish main channel with client {0} and server {1}.", clientIps[0].ToString(), serverIps[0].ToString());
EstablishMainChannel(
TestConfig.RequestDialects,
serverIps[0],
clientIps[0],
out treeId);
#region CREATE to open file for WRITE and LOCK
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Main channel: CREATE file.");
Smb2CreateContextResponse[] serverCreateContexts;
status = mainChannelClient.Create(
treeId,
fileName,
CreateOptions_Values.FILE_NON_DIRECTORY_FILE,
out fileId,
out serverCreateContexts);
#endregion
#region WRITE content to file
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Main channel: WRITE content to file.");
status = mainChannelClient.Write(treeId, fileId, contentWrite);
#endregion
#region Request byte lock range
//Construct LOCK_ELEMENT
LOCK_ELEMENT[] locks = new LOCK_ELEMENT[1];
uint lockSequence = 0;
locks[0].Offset = 0;
locks[0].Length = (ulong)TestConfig.WriteBufferLengthInKb * 1024;
locks[0].Flags = LOCK_ELEMENT_Flags_Values.LOCKFLAG_SHARED_LOCK;
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Main channel client starts to lock a byte range for file \"{0}\" with parameters offset:{1}, length:{2}, flags: {3})",
fileName, locks[0].Offset, locks[0].Length, locks[0].Flags.ToString());
status = mainChannelClient.Lock(treeId, lockSequence++, fileId, locks);
#endregion
#region WRITE content within the locking range
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Main channel: attempts to write content within the locking range.");
status = mainChannelClient.Write(
treeId,
fileId,
contentWrite,
checker: (header, response) =>
{
BaseTestSite.Assert.AreNotEqual(
Smb2Status.STATUS_SUCCESS,
header.Status,
"Write should not success when shared lock is taken");
BaseTestSite.CaptureRequirementIfAreEqual(
Smb2Status.STATUS_FILE_LOCK_CONFLICT,
header.Status,
RequirementCategory.STATUS_FILE_LOCK_CONFLICT.Id,
RequirementCategory.STATUS_FILE_LOCK_CONFLICT.Description);
});
#endregion
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Establish alternative channel with client {0} and server {1}.", clientIps[1].ToString(), serverIps[1].ToString());
EstablishAlternativeChannel(
TestConfig.RequestDialects,
serverIps[1],
clientIps[1],
treeId);
#region READ/WRITE from alternative channel within the locking range
Random random = new Random();
uint offset = (uint)random.Next(0, TestConfig.WriteBufferLengthInKb * 1024 - 1);
uint length = (uint)random.Next(0, (int)(TestConfig.WriteBufferLengthInKb * 1024 - offset));
BaseTestSite.Log.Add(
LogEntryKind.Debug,
"Alternative channel: attempts to randomly read the locking range with offset: {0} and length: {1}", offset, length);
status = alternativeChannelClient.Read(treeId, fileId, offset, length, out contentRead);
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Alternative channel: attempts to write content to the locking range");
status = alternativeChannelClient.Write(
treeId,
fileId,
contentWrite,
checker: (header, response) =>
{
BaseTestSite.Assert.AreNotEqual(
Smb2Status.STATUS_SUCCESS,
header.Status,
"All opens MUST NOT be allowed to write within the range when SMB2_LOCKFLAG_SHARED_LOCK set");
BaseTestSite.CaptureRequirementIfAreEqual(
Smb2Status.STATUS_FILE_LOCK_CONFLICT,
header.Status,
RequirementCategory.STATUS_FILE_LOCK_CONFLICT.Id,
RequirementCategory.STATUS_FILE_LOCK_CONFLICT.Description);
});
#endregion
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Read and write the locking range from Client3 when the file is locked");
ValidateByteLockRangeFromAnotherClient(true);
locks[0].Flags = LOCK_ELEMENT_Flags_Values.LOCKFLAG_UNLOCK;
if (lockUnlockOnSameChannel)
{
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"From main channel client unlock the range");
status = mainChannelClient.Lock(treeId, lockSequence++, fileId, locks);
}
else
{
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"From alternative channel client unlock the range");
status = alternativeChannelClient.Lock(treeId, lockSequence++, fileId, locks);
}
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Read and write the locking range from Client3 when the file is unlocked");
ValidateByteLockRangeFromAnotherClient(false);
ClientTearDown(mainChannelClient, treeId, fileId);
}
public void MultipleChannel_EncryptionOnBothChannels()
{
#region Check Applicability
TestConfig.CheckDialect(DialectRevision.Smb30);
TestConfig.CheckCapabilities(NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_ENCRYPTION | NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_MULTI_CHANNEL);
#endregion
uncSharePath = Smb2Utility.GetUncPath(TestConfig.SutComputerName, TestConfig.EncryptedFileShare);
uint treeId;
FILEID fileId;
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Establish main channel with client {0} and server {1}, encryption is enabled.", clientIps[0].ToString(), serverIps[0].ToString());
EstablishMainChannel(
TestConfig.RequestDialects,
serverIps[0],
clientIps[0],
out treeId,
true);
#region CREATE
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Main channel: Create file {0}.", fileName);
Smb2CreateContextResponse[] serverCreateContexts;
status = mainChannelClient.Create(
treeId,
fileName,
CreateOptions_Values.FILE_NON_DIRECTORY_FILE | CreateOptions_Values.FILE_DELETE_ON_CLOSE,
out fileId,
out serverCreateContexts);
#endregion
#region WRITE
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Main channel: Write content to file.");
status = mainChannelClient.Write(treeId, fileId, contentWrite);
#endregion
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Establish alternative channel with client {0} and server {1}, encryption is enabled.", clientIps[1].ToString(), serverIps[1].ToString());
EstablishAlternativeChannel(
TestConfig.RequestDialects,
serverIps[1],
clientIps[1],
treeId,
true);
#region READ
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Alternative channel: Read content from file.");
status = alternativeChannelClient.Read(treeId, fileId, 0, (uint)contentWrite.Length, out contentRead);
#endregion
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Verify the contents read from alternative channel are the same as the one written by main channel.");
BaseTestSite.Assert.IsTrue(
contentRead.Equals(contentWrite),
"Read content should be consistent with written content");
ClientTearDown(alternativeChannelClient, treeId, fileId);
}
private void DirecotryLeasing(
DialectRevision[] requestDialect,
DialectRevision expectedDialect,
LeaseStateValues leaseState,
LeaseBreakAckType leaseBreakAckType = LeaseBreakAckType.None)
{
#region Check Applicability
TestConfig.CheckDialect(DialectRevision.Smb30);
TestConfig.CheckCapabilities(NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_DIRECTORY_LEASING);
TestConfig.CheckCreateContext(CreateContextTypeValue.SMB2_CREATE_REQUEST_LEASE_V2);
#endregion
BaseTestSite.Log.Add(
LogEntryKind.Comment,
@"Start to create a directory on share \\{0}\{1} with lease state {2}",
TestConfig.SutComputerName, TestConfig.BasicFileShare, leaseState);
string testDirectory = CreateTestDirectory(TestConfig.SutComputerName, TestConfig.BasicFileShare);
client.ConnectToServer(TestConfig.UnderlyingTransport, TestConfig.SutComputerName, TestConfig.SutIPAddress);
#region Negotiate
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Start the client by sending the following requests: NEGOTIATE; SESSION_SETUP; TREE_CONNECT");
Capabilities_Values capabilities = Capabilities_Values.GLOBAL_CAP_DFS | Capabilities_Values.GLOBAL_CAP_DIRECTORY_LEASING | Capabilities_Values.GLOBAL_CAP_LARGE_MTU | Capabilities_Values.GLOBAL_CAP_LEASING | Capabilities_Values.GLOBAL_CAP_MULTI_CHANNEL | Capabilities_Values.GLOBAL_CAP_PERSISTENT_HANDLES;
status = client.Negotiate(
requestDialect,
TestConfig.IsSMB1NegotiateEnabled,
capabilityValue: capabilities,
checker: (Packet_Header header, NEGOTIATE_Response response) =>
{
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_SUCCESS,
header.Status,
"Negotiation should succeed, actually server returns {0}.", Smb2Status.GetStatusCode(header.Status));
TestConfig.CheckNegotiateDialect(expectedDialect, response);
if (expectedDialect >= DialectRevision.Smb30)
{
TestConfig.CheckNegotiateCapabilities(NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_DIRECTORY_LEASING, response);
}
});
#endregion
#region SESSION_SETUP
status = client.SessionSetup(
TestConfig.DefaultSecurityPackage,
TestConfig.SutComputerName,
TestConfig.AccountCredential,
TestConfig.UseServerGssToken);
#endregion
#region TREE_CONNECT to share
string uncSharePath = Smb2Utility.GetUncPath(TestConfig.SutComputerName, TestConfig.BasicFileShare);
uint treeId;
status = client.TreeConnect(uncSharePath, out treeId);
#endregion
#region CREATE
FILEID fileId;
Smb2CreateContextResponse[] serverCreateContexts;
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Client sends CREATE request for the directory with the LeaseState set to {0} in SMB2_CREATE_REQUEST_LEASE_V2.", leaseState);
status = client.Create(
treeId,
testDirectory,
CreateOptions_Values.FILE_DIRECTORY_FILE,
out fileId,
out serverCreateContexts,
RequestedOplockLevel_Values.OPLOCK_LEVEL_LEASE,
new Smb2CreateContextRequest[]
{
new Smb2CreateRequestLeaseV2
{
LeaseKey = Guid.NewGuid(),
LeaseState = leaseState
}
},
checker: (Packet_Header header, CREATE_Response response) =>
{
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_SUCCESS,
header.Status,
"CREATE should succeed, actually server returns {0}.", Smb2Status.GetStatusCode(header.Status));
if (expectedDialect == DialectRevision.Smb2002 || expectedDialect == DialectRevision.Smb21)
{
BaseTestSite.Assert.AreEqual(
OplockLevel_Values.OPLOCK_LEVEL_NONE,
response.OplockLevel,
"The expected oplock level is OPLOCK_LEVEL_NONE.");
}
});
#endregion
if (expectedDialect >= DialectRevision.Smb30)
{
// Break the lease with creating another file in the directory
sutProtocolController.CreateFile(Path.Combine(Smb2Utility.GetUncPath(TestConfig.SutComputerName, TestConfig.BasicFileShare), testDirectory), CurrentTestCaseName, string.Empty);
// Wait until LEASE_BREAK_Notification is received
BaseTestSite.Assert.IsTrue(
// Wait 5 seconds for notification arrival
notificationReceived.WaitOne(SMB2TestConfig.WAIT_TIMEOUT_IN_MILLISECONDS),
"LeaseBreakNotification should be raised.");
if (receivedLeaseBreakNotify.Flags == LEASE_BREAK_Notification_Packet_Flags_Values.SMB2_NOTIFY_BREAK_LEASE_FLAG_ACK_REQUIRED)
{
BaseTestSite.Log.Add(
LogEntryKind.Debug,
"Server requires an LEASE_BREAK_ACK on this LEASE_BREAK_NOTIFY");
#region LEASE_BREAK_ACK
switch (leaseBreakAckType)
{
case LeaseBreakAckType.None:
status = client.LeaseBreakAcknowledgment(treeId, receivedLeaseBreakNotify.LeaseKey, receivedLeaseBreakNotify.NewLeaseState);
break;
case LeaseBreakAckType.InvalidLeaseState:
LeaseStateValues newLeaseState = LeaseStateValues.SMB2_LEASE_WRITE_CACHING;
BaseTestSite.Log.Add(
LogEntryKind.Comment,
"Client attempts to send LEASE_BREAK_ACK with an invalid LeaseState {0} on this LEASE_BREAK_NOTIFY", newLeaseState);
status = client.LeaseBreakAcknowledgment(
treeId,
receivedLeaseBreakNotify.LeaseKey,
newLeaseState,
checker: (header, response) =>
{
BaseTestSite.Assert.AreNotEqual(
Smb2Status.STATUS_SUCCESS,
header.Status,
"LEASE_BREAK_ACK with invalid LeaseState is not expected to SUCCESS, actually server returns {0}.", Smb2Status.GetStatusCode(header.Status));
BaseTestSite.CaptureRequirementIfAreEqual(
Smb2Status.STATUS_REQUEST_NOT_ACCEPTED,
header.Status,
RequirementCategory.STATUS_REQUEST_NOT_ACCEPTED.Id,
RequirementCategory.STATUS_REQUEST_NOT_ACCEPTED.Description);
});
break;
case LeaseBreakAckType.InvalidLeaseKey:
Guid invalidLeaseKey = Guid.NewGuid();
BaseTestSite.Log.Add(
LogEntryKind.Debug,
"Client attempts to send LEASE_BREAK_ACK with an invalid LeaseKey {0} on this LEASE_BREAK_NOTIFY", invalidLeaseKey);
status = client.LeaseBreakAcknowledgment(
treeId,
invalidLeaseKey,
receivedLeaseBreakNotify.NewLeaseState,
checker: (header, response) =>
{
BaseTestSite.Assert.AreNotEqual(
Smb2Status.STATUS_SUCCESS,
header.Status,
"LEASE_BREAK_ACK with invalid LeaseKey is not expected to SUCCESS, actually server returns {0}.", Smb2Status.GetStatusCode(header.Status));
BaseTestSite.CaptureRequirementIfAreEqual(
Smb2Status.STATUS_OBJECT_NAME_NOT_FOUND,
header.Status,
RequirementCategory.STATUS_OBJECT_NAME_NOT_FOUND.Id,
RequirementCategory.STATUS_OBJECT_NAME_NOT_FOUND.Description);
});
break;
case LeaseBreakAckType.InvalidClientGuid:
BaseTestSite.Log.Add(LogEntryKind.Debug, "Initialize a new different client to attempts to send LEASE_BREAK_ACK");
Smb2FunctionalClient newClient = new Smb2FunctionalClient(TestConfig.Timeout, TestConfig, BaseTestSite);
newClient.ConnectToServer(TestConfig.UnderlyingTransport, TestConfig.SutComputerName, TestConfig.SutIPAddress);
#region Negotiate
status = newClient.Negotiate(
requestDialect,
TestConfig.IsSMB1NegotiateEnabled,
capabilityValue: Capabilities_Values.GLOBAL_CAP_DFS | Capabilities_Values.GLOBAL_CAP_DIRECTORY_LEASING | Capabilities_Values.GLOBAL_CAP_LARGE_MTU | Capabilities_Values.GLOBAL_CAP_LEASING | Capabilities_Values.GLOBAL_CAP_MULTI_CHANNEL | Capabilities_Values.GLOBAL_CAP_PERSISTENT_HANDLES);
#endregion
#region SESSION_SETUP
status = newClient.SessionSetup(
TestConfig.DefaultSecurityPackage,
TestConfig.SutComputerName,
TestConfig.AccountCredential,
TestConfig.UseServerGssToken);
#endregion
#region TREE_CONNECT to share
uint newTreeId;
status = newClient.TreeConnect(uncSharePath, out newTreeId);
#endregion
status = newClient.LeaseBreakAcknowledgment(
newTreeId,
receivedLeaseBreakNotify.LeaseKey,
receivedLeaseBreakNotify.NewLeaseState,
checker: (header, response) =>
{
BaseTestSite.Assert.AreNotEqual(
Smb2Status.STATUS_SUCCESS,
header.Status,
"LEASE_BREAK_ACK is not expected to SUCCESS when the open is closed, actually server returns {0}.", Smb2Status.GetStatusCode(header.Status));
BaseTestSite.CaptureRequirementIfAreEqual(
Smb2Status.STATUS_OBJECT_NAME_NOT_FOUND,
header.Status,
RequirementCategory.STATUS_OBJECT_NAME_NOT_FOUND.Id,
RequirementCategory.STATUS_OBJECT_NAME_NOT_FOUND.Description);
});
status = newClient.TreeDisconnect(newTreeId);
status = newClient.LogOff();
BaseTestSite.Log.Add(
LogEntryKind.Comment,
"Initialize a new different client to attempts to send LEASE_BREAK_ACK");
break;
default:
throw new InvalidOperationException("Unexpected LeaseBreakAckType " + leaseBreakAckType);
}
#endregion
}
else
{
BaseTestSite.Log.Add(
LogEntryKind.Debug,
"Server does not require an LEASE_BREAK_ACK on this LEASE_BREAK_NOTIFY");
}
}
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Tear down the client by sending the following requests: TREE_DISCONNECT; LOG_OFF");
#region TREE_DISCONNECT
status = client.TreeDisconnect(treeId);
#endregion
#region LOGOFF
status = client.LogOff();
#endregion
BaseTestSite.Log.Add(
LogEntryKind.Comment,
@"Complete creating a directory on share \\{0}\{1} with lease state {2}",
TestConfig.SutComputerName, TestConfig.BasicFileShare, leaseState);
}
public void DurableHandleV2_Reconnect_WithoutPersistence()
{
/// 1. Client requests a durable handle V2 without persistent flag
/// 2. Lose connection by disabling NIC
/// 3. Client reconnects the durable handle V2 without persistent flag.
#region Check Applicability
TestConfig.CheckDialect(DialectRevision.Smb30);
TestConfig.CheckCapabilities(NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_LEASING);
TestConfig.CheckCreateContext(CreateContextTypeValue.SMB2_CREATE_DURABLE_HANDLE_REQUEST_V2, CreateContextTypeValue.SMB2_CREATE_DURABLE_HANDLE_RECONNECT_V2, CreateContextTypeValue.SMB2_CREATE_REQUEST_LEASE);
#endregion
string content = Smb2Utility.CreateRandomString(testConfig.WriteBufferLengthInKb);
Guid clientGuid = Guid.NewGuid();
durableHandleUncSharePath = Smb2Utility.GetUncPath(testConfig.SutComputerName, testConfig.BasicFileShare);
fileName = "DurableHandleV2_Reconnect_WithoutPersistence" + Guid.NewGuid() + ".txt";
#region client connect to server
BaseTestSite.Log.Add(
LogEntryKind.Comment,
"Client connects to server and opens file with a durable handle");
uint treeIdBeforeDisconnection;
Connect(DialectRevision.Smb30, clientBeforeDisconnection, clientGuid, testConfig.AccountCredential, ConnectShareType.BasicShareWithoutAssert, out treeIdBeforeDisconnection, null);
Guid createGuid = Guid.NewGuid();
Guid leaseKey = Guid.NewGuid();
LeaseStateValues leaseState = LeaseStateValues.SMB2_LEASE_READ_CACHING | LeaseStateValues.SMB2_LEASE_HANDLE_CACHING | LeaseStateValues.SMB2_LEASE_WRITE_CACHING;
FILEID fileIdBeforeDisconnection;
Smb2CreateContextResponse[] serverCreateContexts = null;
clientBeforeDisconnection.Create(
treeIdBeforeDisconnection,
fileName,
CreateOptions_Values.FILE_NON_DIRECTORY_FILE,
out fileIdBeforeDisconnection,
out serverCreateContexts,
RequestedOplockLevel_Values.OPLOCK_LEVEL_LEASE,
new Smb2CreateContextRequest[] {
new Smb2CreateDurableHandleRequestV2
{
CreateGuid = createGuid,
},
new Smb2CreateRequestLeaseV2
{
LeaseKey = leaseKey,
LeaseState = leaseState,
}
},
shareAccess: ShareAccess_Values.NONE,
checker: (header, response) =>
{
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_SUCCESS,
header.Status,
"{0} should be successful, actually server returns {1}.", header.Command, Smb2Status.GetStatusCode(header.Status));
CheckCreateContextResponses(serverCreateContexts, new DefaultDurableHandleV2ResponseChecker(BaseTestSite, 0, uint.MaxValue));
});
clientBeforeDisconnection.Write(treeIdBeforeDisconnection, fileIdBeforeDisconnection, content);
#endregion
clientBeforeDisconnection.Disconnect();
#region client reconnect to server
BaseTestSite.Log.Add(
LogEntryKind.Comment,
"Client opens the same file and reconnects the durable handle");
uint treeIdAfterDisconnection;
Connect(DialectRevision.Smb30, clientAfterDisconnection, clientGuid, testConfig.AccountCredential, ConnectShareType.BasicShareWithoutAssert, out treeIdAfterDisconnection, clientBeforeDisconnection);
FILEID fileIdAfterDisconnection;
clientAfterDisconnection.Create(
treeIdAfterDisconnection,
fileName,
CreateOptions_Values.FILE_NON_DIRECTORY_FILE,
out fileIdAfterDisconnection,
out serverCreateContexts,
RequestedOplockLevel_Values.OPLOCK_LEVEL_LEASE,
new Smb2CreateContextRequest[] {
new Smb2CreateDurableHandleReconnectV2
{
CreateGuid = createGuid,
FileId = new FILEID {
Persistent = fileIdBeforeDisconnection.Persistent
}
},
new Smb2CreateRequestLeaseV2
{
LeaseKey = leaseKey,
LeaseState = leaseState,
}
},
shareAccess: ShareAccess_Values.NONE);
string readContent;
clientAfterDisconnection.Read(treeIdAfterDisconnection, fileIdAfterDisconnection, 0, (uint)content.Length, out readContent);
BaseTestSite.Assert.IsTrue(
content.Equals(readContent),
"The written content is expected to be equal to read content.");
#endregion
clientAfterDisconnection.Close(treeIdAfterDisconnection, fileIdAfterDisconnection);
clientAfterDisconnection.TreeDisconnect(treeIdAfterDisconnection);
clientAfterDisconnection.LogOff();
clientAfterDisconnection.Disconnect();
}
public void DurableHandleV2_WithLeaseV2_WithoutHandleCaching()
{
/// 1. Client requests a durable handle with LeaseV2 context, SMB2_LEASE_HANDLE_CACHING bit is not set in LeaseState.
/// 2. Durable Handle v2 is not granted.
///
#region Check Applicability
TestConfig.CheckDialect(DialectRevision.Smb30);
TestConfig.CheckCapabilities(NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_LEASING);
TestConfig.CheckCreateContext(CreateContextTypeValue.SMB2_CREATE_DURABLE_HANDLE_REQUEST_V2, CreateContextTypeValue.SMB2_CREATE_REQUEST_LEASE_V2);
#endregion
string content = Smb2Utility.CreateRandomString(testConfig.WriteBufferLengthInKb);
Guid clientGuid = Guid.NewGuid();
durableHandleUncSharePath = Smb2Utility.GetUncPath(testConfig.SutComputerName, testConfig.BasicFileShare);
fileName = "DurableHandleV2_WithLeaseV2_WithoutHandleCaching" + Guid.NewGuid() + ".txt";
#region client connect to server
BaseTestSite.Log.Add(
LogEntryKind.Comment,
"Client connects to server and opens file with a durable handle v2, SMB2_LEASE_HANDLE_CACHING bit is not set in LeaseState.");
uint treeIdBeforeDisconnection;
Connect(DialectRevision.Smb30, clientBeforeDisconnection, clientGuid, testConfig.AccountCredential,
ConnectShareType.BasicShareWithoutAssert, out treeIdBeforeDisconnection, null);
Guid createGuid = Guid.NewGuid();
Guid leaseKey = Guid.NewGuid();
// SMB2_LEASE_HANDLE_CACHING bit is not set in LeaseState
LeaseStateValues leaseState = LeaseStateValues.SMB2_LEASE_READ_CACHING | LeaseStateValues.SMB2_LEASE_WRITE_CACHING;
FILEID fileIdBeforeDisconnection;
Smb2CreateContextResponse[] serverCreateContexts = null;
status = clientBeforeDisconnection.Create(
treeIdBeforeDisconnection,
fileName,
CreateOptions_Values.FILE_NON_DIRECTORY_FILE,
out fileIdBeforeDisconnection,
out serverCreateContexts,
RequestedOplockLevel_Values.OPLOCK_LEVEL_LEASE,
new Smb2CreateContextRequest[] {
new Smb2CreateDurableHandleRequestV2
{
CreateGuid = createGuid,
},
new Smb2CreateRequestLeaseV2
{
LeaseKey = leaseKey,
LeaseState = leaseState,
}
},
shareAccess: ShareAccess_Values.NONE,
checker: (header, response) =>
{
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_SUCCESS,
header.Status,
"{0} should be successful, actually server returns {1}.", header.Command, Smb2Status.GetStatusCode(header.Status));
// Durable Handle should not be granted.
CheckCreateContextResponsesNotExist(
serverCreateContexts,
new DefaultDurableHandleV2ResponseChecker(
BaseTestSite,
0,
uint.MaxValue));
});
#endregion
clientBeforeDisconnection.TreeDisconnect(treeIdBeforeDisconnection);
clientBeforeDisconnection.LogOff();
clientBeforeDisconnection.Disconnect();
}
public void ResilientWithPersistentHandle_OpenFromDiffClient()
{
/// 1. Open Persistent Handle with lease
/// 2. Send Resiliency request
/// 3. Disconnect
/// 4. Open the same file from different client (different client guid)
/// 5. The expected result of OPEN is STATUS_FILE_NOT_AVAILABLE according to section 3.3.5.9:
/// If Connection.Dialect belongs to the SMB 3.x dialect family and the request does not contain SMB2_CREATE_DURABLE_HANDLE_RECONNECT
/// Create Context or SMB2_CREATE_DURABLE_HANDLE_RECONNECT_V2 Create Context, the server MUST look up an existing open in the GlobalOpenTable
/// where Open.FileName matches the file name in the Buffer field of the request.
/// If an Open entry is found, and if all the following conditions are satisfied, the server MUST fail the request with STATUS_FILE_NOT_AVAILABLE.
/// ¡ì Open.IsPersistent is TRUE
/// ¡ì Open.Connection is NULL
/// ¡ì Open.OplockLevel is not equal to SMB2_OPLOCK_LEVEL_BATCH
/// ¡ì Open.OplockLevel is not equal to SMB2_OPLOCK_LEVEL_LEASE or Open.Lease.LeaseState does not include SMB2_LEASE_HANDLE_CACHING
#region Check Applicability
TestConfig.CheckDialect(DialectRevision.Smb30);
TestConfig.CheckCapabilities(NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_PERSISTENT_HANDLES);
#endregion
Smb2FunctionalClient client = new Smb2FunctionalClient(testConfig.Timeout, testConfig, this.Site);
Guid clientGuid = Guid.NewGuid();
Guid createGuid = Guid.NewGuid();
Guid leaseKey = Guid.NewGuid();
string fileName = "ResilientWithPersistentHandle_" + Guid.NewGuid() + ".txt";
FILEID fileId;
uint treeId;
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Open Persistent Handle with lease.");
OpenFile(
client,
clientGuid,
fileName,
true,
out createGuid,
out treeId,
out fileId);
// resiliency request
Packet_Header ioCtlHeader;
IOCTL_Response ioCtlResponse;
byte[] inputInResponse;
byte[] outputInResponse;
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Send resiliency request with timeout {0} milliseconds", testConfig.MaxResiliencyTimeoutInSecond);
client.ResiliencyRequest(
treeId,
fileId,
testConfig.MaxResiliencyTimeoutInSecond,
(uint)Marshal.SizeOf(typeof(NETWORK_RESILIENCY_Request)),
out ioCtlHeader,
out ioCtlResponse,
out inputInResponse,
out outputInResponse
);
// Disconnect
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Disconnect the resilient handle");
client.Disconnect();
// open from another client
Smb2FunctionalClient anotherClient = new Smb2FunctionalClient(testConfig.Timeout, testConfig, this.Site);
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Open the same file from different client (different client guid), the expected result of OPEN is successful");
OpenFile(
anotherClient,
Guid.NewGuid(),
fileName,
false,
out createGuid,
out treeId,
out fileId,
responseChecker: (Packet_Header header, CREATE_Response response) =>
{
BaseTestSite.Assert.AreEqual(Smb2Status.STATUS_FILE_NOT_AVAILABLE, header.Status, "The server MUST fail the request with STATUS_FILE_NOT_AVAILABLE.");
});
}
private void DurableHandleV2_Reconnect_WithLeaseV1(bool sameFileName, bool persistent = false)
{
#region Check Applicability
TestConfig.CheckDialect(DialectRevision.Smb30);
TestConfig.CheckCapabilities(
persistent ?
NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_LEASING | NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_PERSISTENT_HANDLES:
NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_LEASING);
TestConfig.CheckCreateContext(CreateContextTypeValue.SMB2_CREATE_DURABLE_HANDLE_REQUEST_V2, CreateContextTypeValue.SMB2_CREATE_DURABLE_HANDLE_RECONNECT_V2, CreateContextTypeValue.SMB2_CREATE_REQUEST_LEASE);
#endregion
string content = Smb2Utility.CreateRandomString(testConfig.WriteBufferLengthInKb);
Guid clientGuid = Guid.NewGuid();
durableHandleUncSharePath =
persistent ? Smb2Utility.GetUncPath(testConfig.CAShareServerName, testConfig.CAShareName) : Smb2Utility.GetUncPath(testConfig.SutComputerName, testConfig.BasicFileShare);
fileName = (persistent ? "PersistentHandle" : "DurableHandleV2") + "_Reconnect_WithLeaseV1" + Guid.NewGuid() + ".txt";
#region client connect to server
BaseTestSite.Log.Add(
LogEntryKind.Comment,
"Client connects to server and opens file with a {0} handle", persistent ? "persistent" : "durable");
uint treeIdBeforeDisconnection;
Connect(
DialectRevision.Smb30,
clientBeforeDisconnection,
clientGuid,
testConfig.AccountCredential,
persistent ? ConnectShareType.CAShare : ConnectShareType.BasicShareWithoutAssert,
out treeIdBeforeDisconnection,
null);
Guid createGuid = Guid.NewGuid();
Guid leaseKey = Guid.NewGuid();
LeaseStateValues leaseState = LeaseStateValues.SMB2_LEASE_READ_CACHING | LeaseStateValues.SMB2_LEASE_HANDLE_CACHING | LeaseStateValues.SMB2_LEASE_WRITE_CACHING;
FILEID fileIdBeforeDisconnection;
Smb2CreateContextResponse[] serverCreateContexts = null;
status = clientBeforeDisconnection.Create(
treeIdBeforeDisconnection,
fileName,
CreateOptions_Values.FILE_NON_DIRECTORY_FILE,
out fileIdBeforeDisconnection,
out serverCreateContexts,
RequestedOplockLevel_Values.OPLOCK_LEVEL_LEASE,
new Smb2CreateContextRequest[] {
new Smb2CreateDurableHandleRequestV2
{
CreateGuid = createGuid,
Flags = persistent? CREATE_DURABLE_HANDLE_REQUEST_V2_Flags.DHANDLE_FLAG_PERSISTENT : 0,
},
new Smb2CreateRequestLease
{
LeaseKey = leaseKey,
LeaseState = leaseState,
}
},
shareAccess: ShareAccess_Values.NONE,
checker: (header, response) =>
{
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_SUCCESS,
header.Status,
"{0} should be successful, actually server returns {1}.", header.Command, Smb2Status.GetStatusCode(header.Status));
CheckCreateContextResponses(
serverCreateContexts,
new DefaultDurableHandleV2ResponseChecker(
BaseTestSite,
persistent ? CREATE_DURABLE_HANDLE_RESPONSE_V2_Flags.DHANDLE_FLAG_PERSISTENT : 0,
uint.MaxValue));
});
status = clientBeforeDisconnection.Write(treeIdBeforeDisconnection, fileIdBeforeDisconnection, content);
#endregion
clientBeforeDisconnection.Disconnect();
#region client reconnect to server
BaseTestSite.Log.Add(
LogEntryKind.Comment,
"Client opens the same file and reconnects the {0} handle", persistent ? "durable" : "persistent");
uint treeIdAfterDisconnection;
Connect(
DialectRevision.Smb30,
clientAfterDisconnection,
clientGuid,
testConfig.AccountCredential,
persistent ? ConnectShareType.CAShare : ConnectShareType.BasicShareWithoutAssert,
out treeIdAfterDisconnection,
clientBeforeDisconnection);
FILEID fileIdAfterDisconnection;
status = clientAfterDisconnection.Create(
treeIdAfterDisconnection,
sameFileName ?
fileName : (persistent ?
"PersistentHandle" : "DurableHandleV2" + "_Reconnect_WithLeaseV1_WithDifferentFileName" + Guid.NewGuid() + ".txt"),
CreateOptions_Values.FILE_NON_DIRECTORY_FILE,
out fileIdAfterDisconnection,
out serverCreateContexts,
RequestedOplockLevel_Values.OPLOCK_LEVEL_LEASE,
new Smb2CreateContextRequest[] {
new Smb2CreateDurableHandleReconnectV2
{
CreateGuid = createGuid,
Flags = persistent ? CREATE_DURABLE_HANDLE_RECONNECT_V2_Flags.DHANDLE_FLAG_PERSISTENT : 0,
FileId = new FILEID {
Persistent = fileIdBeforeDisconnection.Persistent
}
},
new Smb2CreateRequestLease
{
LeaseKey = leaseKey,
LeaseState = leaseState,
}
},
shareAccess: ShareAccess_Values.NONE,
checker: (header, response) => { });
if (sameFileName)
{
BaseTestSite.Assert.AreEqual(Smb2Status.STATUS_SUCCESS, status, "Reconnect a durable handle should be successful");
string readContent;
status = clientAfterDisconnection.Read(treeIdAfterDisconnection, fileIdAfterDisconnection, 0, (uint)content.Length, out readContent);
BaseTestSite.Assert.IsTrue(
readContent.Equals(content),
"The written content should equal to read content.");
clientAfterDisconnection.Close(treeIdAfterDisconnection, fileIdAfterDisconnection);
}
else
{
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_INVALID_PARAMETER, status,
"If Open.Lease is not NULL and Open.FileName does not match the file name specified in the Buffer field of the SMB2 CREATE request, " +
"the server MUST fail the request with STATUS_INVALID_PARAMETER.");
}
#endregion
clientAfterDisconnection.TreeDisconnect(treeIdAfterDisconnection);
clientAfterDisconnection.LogOff();
clientAfterDisconnection.Disconnect();
}
public void DurableHandleV2_Reconnect_WithDifferentDurableOwner()
{
/// 1. Client requests a durable handle V2 with LeaseV1 context
/// 2. Client disconnects
/// 3. Client reconnects the durable handle V2 with a different durable owner, and expects that server will return STATUS_ACCESS_DENIED.
#region Check Applicability
TestConfig.CheckDialect(DialectRevision.Smb30);
TestConfig.CheckCapabilities(NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_LEASING);
TestConfig.CheckCreateContext(CreateContextTypeValue.SMB2_CREATE_DURABLE_HANDLE_REQUEST_V2, CreateContextTypeValue.SMB2_CREATE_DURABLE_HANDLE_RECONNECT_V2, CreateContextTypeValue.SMB2_CREATE_REQUEST_LEASE);
#endregion
string content = Smb2Utility.CreateRandomString(testConfig.WriteBufferLengthInKb);
Guid clientGuid = Guid.NewGuid();
durableHandleUncSharePath = Smb2Utility.GetUncPath(testConfig.SutComputerName, testConfig.BasicFileShare);
string fileName = GetTestFileName(durableHandleUncSharePath);
#region client connect to server
BaseTestSite.Log.Add(
LogEntryKind.Comment,
"Client connects to server and opens file with a durable handle");
uint treeIdBeforeDisconnection;
Connect(DialectRevision.Smb30, clientBeforeDisconnection, clientGuid, testConfig.AccountCredential, ConnectShareType.BasicShareWithoutAssert, out treeIdBeforeDisconnection, null);
Guid createGuid = Guid.NewGuid();
Guid leaseKey = Guid.NewGuid();
LeaseStateValues leaseState = LeaseStateValues.SMB2_LEASE_READ_CACHING | LeaseStateValues.SMB2_LEASE_HANDLE_CACHING | LeaseStateValues.SMB2_LEASE_WRITE_CACHING;
FILEID fileIdBeforeDisconnection;
Smb2CreateContextResponse[] serverCreateContexts = null;
status = clientBeforeDisconnection.Create(
treeIdBeforeDisconnection,
fileName,
CreateOptions_Values.FILE_NON_DIRECTORY_FILE,
out fileIdBeforeDisconnection,
out serverCreateContexts,
RequestedOplockLevel_Values.OPLOCK_LEVEL_LEASE,
new Smb2CreateContextRequest[] {
new Smb2CreateDurableHandleRequestV2
{
CreateGuid = createGuid,
},
new Smb2CreateRequestLeaseV2
{
LeaseKey = leaseKey,
LeaseState = leaseState,
}
},
shareAccess: ShareAccess_Values.NONE,
checker: (header, response) =>
{
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_SUCCESS,
header.Status,
"{0} should be successful, actually server returns {1}.", header.Command, Smb2Status.GetStatusCode(header.Status));
CheckCreateContextResponses(serverCreateContexts, new DefaultDurableHandleV2ResponseChecker(BaseTestSite, 0, uint.MaxValue));
});
status = clientBeforeDisconnection.Write(treeIdBeforeDisconnection, fileIdBeforeDisconnection, content);
#endregion
clientBeforeDisconnection.Disconnect();
#region client reconnect to server
BaseTestSite.Log.Add(
LogEntryKind.Comment,
"Client opens the same file and reconnects the durable handle");
uint treeIdAfterDisconnection;
Connect(DialectRevision.Smb30, clientAfterDisconnection, clientGuid, testConfig.NonAdminAccountCredential, ConnectShareType.BasicShareWithoutAssert, out treeIdAfterDisconnection, clientBeforeDisconnection);
FILEID fileIdAfterDisconnection;
clientAfterDisconnection.Create(
treeIdAfterDisconnection,
fileName,
CreateOptions_Values.FILE_NON_DIRECTORY_FILE,
out fileIdAfterDisconnection,
out serverCreateContexts,
RequestedOplockLevel_Values.OPLOCK_LEVEL_LEASE,
new Smb2CreateContextRequest[] {
new Smb2CreateDurableHandleReconnectV2
{
CreateGuid = createGuid,
FileId = new FILEID {
Persistent = fileIdBeforeDisconnection.Persistent
}
},
new Smb2CreateRequestLeaseV2
{
LeaseKey = leaseKey,
LeaseState = leaseState,
}
},
shareAccess: ShareAccess_Values.NONE,
checker: (header, response) =>
{
BaseTestSite.Assert.AreNotEqual(
Smb2Status.STATUS_SUCCESS,
header.Status,
"{0} should not be successful if the DurableOwner is different, actually server returns {1}.", header.Command, Smb2Status.GetStatusCode(header.Status));
BaseTestSite.CaptureRequirementIfAreEqual(
Smb2Status.STATUS_ACCESS_DENIED,
header.Status,
RequirementCategory.STATUS_ACCESS_DENIED.Id,
RequirementCategory.STATUS_ACCESS_DENIED.Description);
});
#endregion
clientAfterDisconnection.TreeDisconnect(treeIdAfterDisconnection);
clientAfterDisconnection.LogOff();
clientAfterDisconnection.Disconnect();
}
public void ResilientWithPersistentHandle_OpenFromDiffClient()
{
/// 1. Open Persistent Handle with lease
/// 2. Send Resiliency request
/// 3. Disconnect
/// 4. Open the same file from different client (different client guid)
/// 5. The expected result of OPEN is successful.
///
#region Check Applicability
TestConfig.CheckDialect(DialectRevision.Smb30);
TestConfig.CheckCapabilities(NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_PERSISTENT_HANDLES);
#endregion
Smb2FunctionalClient client = new Smb2FunctionalClient(testConfig.Timeout, testConfig, this.Site);
Guid clientGuid = Guid.NewGuid();
Guid createGuid = Guid.NewGuid();
Guid leaseKey = Guid.NewGuid();
string fileName = "ResilientWithPersistentHandle_" + Guid.NewGuid() + ".txt";
FILEID fileId;
uint treeId;
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Open Persistent Handle with lease.");
OpenFile(
client,
clientGuid,
fileName,
true,
out createGuid,
out treeId,
out fileId);
// resiliency request
Packet_Header ioCtlHeader;
IOCTL_Response ioCtlResponse;
byte[] inputInResponse;
byte[] outputInResponse;
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Send resiliency request with timeout {0} milliseconds", testConfig.MaxResiliencyTimeoutInSecond);
client.ResiliencyRequest(
treeId,
fileId,
testConfig.MaxResiliencyTimeoutInSecond,
(uint)Marshal.SizeOf(typeof(NETWORK_RESILIENCY_Request)),
out ioCtlHeader,
out ioCtlResponse,
out inputInResponse,
out outputInResponse
);
// Disconnect
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Disconnect the resilient handle");
client.Disconnect();
// open from another client
Smb2FunctionalClient anotherClient = new Smb2FunctionalClient(testConfig.Timeout, testConfig, this.Site);
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Open the same file from different client (different client guid), the expected result of OPEN is successful");
OpenFile(
anotherClient,
Guid.NewGuid(),
fileName,
false,
out createGuid,
out treeId,
out fileId);
}
public void AppInstanceId_Lock_ExpectNoLockInReOpen()
{
#region Check Applicability
TestConfig.CheckDialect(DialectRevision.Smb30);
TestConfig.CheckCapabilities(NEGOTIATE_Response_Capabilities_Values.GLOBAL_CAP_PERSISTENT_HANDLES);
TestConfig.CheckCreateContext(CreateContextTypeValue.SMB2_CREATE_APP_INSTANCE_ID, CreateContextTypeValue.SMB2_CREATE_DURABLE_HANDLE_REQUEST_V2);
#endregion
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"InitialOpen: Connect to share via Nic1.");
FILEID fileIdForInitialOpen;
uint treeIdForInitialOpen;
ConnectShare(TestConfig.SutIPAddress, TestConfig.ClientNic1IPAddress, clientForInitialOpen, out treeIdForInitialOpen);
#region Create an open with AppInstanceId
BaseTestSite.Log.Add(LogEntryKind.TestStep, "InitialOpen: Create an open with AppInstanceId.");
Guid appInstanceId = Guid.NewGuid();
Smb2CreateContextResponse[] serverCreateContexts;
status = clientForInitialOpen.Create(
treeIdForInitialOpen,
fileName,
CreateOptions_Values.FILE_NON_DIRECTORY_FILE,
out fileIdForInitialOpen,
out serverCreateContexts,
RequestedOplockLevel_Values.OPLOCK_LEVEL_NONE,
new Smb2CreateContextRequest[] {
new Smb2CreateDurableHandleRequestV2
{
CreateGuid = Guid.NewGuid(),
Flags = CREATE_DURABLE_HANDLE_REQUEST_V2_Flags.DHANDLE_FLAG_PERSISTENT,
},
new Smb2CreateAppInstanceId
{
AppInstanceId = appInstanceId
}
},
accessMask: AccessMask.GENERIC_READ | AccessMask.GENERIC_WRITE,
shareAccess: ShareAccess_Values.NONE);
#endregion
BaseTestSite.Log.Add(LogEntryKind.TestStep, "InitialOpen: Write contents to file.");
status = clientForInitialOpen.Write(treeIdForInitialOpen, fileIdForInitialOpen, contentWrite);
#region Request ByteRangeLock
BaseTestSite.Log.Add(LogEntryKind.TestStep, "InitialOpen: Request ByteRangeLock.");
LOCK_ELEMENT[] locks = new LOCK_ELEMENT[1];
uint lockSequence = 0;
locks[0].Offset = 0;
locks[0].Length = (ulong)TestConfig.WriteBufferLengthInKb * 1024;
locks[0].Flags = LOCK_ELEMENT_Flags_Values.LOCKFLAG_SHARED_LOCK;
BaseTestSite.Log.Add(
LogEntryKind.Debug,
"Client starts to lock a byte range for file \"{0}\" with parameters offset:{1}, length:{2}, flags: {3}",
fileName, locks[0].Offset, locks[0].Length, locks[0].Flags.ToString());
status = clientForInitialOpen.Lock(treeIdForInitialOpen, lockSequence++, fileIdForInitialOpen, locks);
#endregion
BaseTestSite.Log.Add(LogEntryKind.TestStep, "ReOpen: Connect to share via Nic2.");
FILEID fileIdForReOpen;
uint treeIdForReOpen;
ConnectShare(TestConfig.SutIPAddress, TestConfig.ClientNic2IPAddress, clientForReOpen, out treeIdForReOpen);
#region Create an open with same AppInstanceId
BaseTestSite.Log.Add(LogEntryKind.TestStep, "ReOpen: Create an open with same AppInstanceId.");
status = clientForReOpen.Create(
treeIdForReOpen,
fileName,
CreateOptions_Values.FILE_NON_DIRECTORY_FILE,
out fileIdForReOpen,
out serverCreateContexts,
RequestedOplockLevel_Values.OPLOCK_LEVEL_NONE,
new Smb2CreateContextRequest[] {
new Smb2CreateDurableHandleRequestV2
{
CreateGuid = Guid.NewGuid(),
Flags = CREATE_DURABLE_HANDLE_REQUEST_V2_Flags.DHANDLE_FLAG_PERSISTENT,
},
new Smb2CreateAppInstanceId
{
// Use the same application instance id to force the server close all files
// and will clear previous ByteRangeLock
AppInstanceId = appInstanceId
}
},
accessMask: AccessMask.GENERIC_READ);
#endregion
BaseTestSite.Log.Add(LogEntryKind.TestStep, "ReOpen: Read the contents written by InitialOpen.");
status = clientForReOpen.Read(treeIdForReOpen, fileIdForReOpen, 0, (uint)contentWrite.Length, out contentRead);
BaseTestSite.Assert.IsTrue(
contentRead.Equals(contentWrite),
"The written content should equal to read content.");
#region AfterFailover: Attempt to access same file with previous byte lock range
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"ReOpen: Attempt to access same file with previous byte lock range.");
ValidateByteLockRangeFromAnotherClient(false);
#endregion
#region Client tear down
BaseTestSite.Log.Add(TestTools.LogEntryKind.TestStep, "ReOpen: Close file.");
status = clientForReOpen.Close(treeIdForReOpen, fileIdForReOpen);
BaseTestSite.Log.Add(TestTools.LogEntryKind.TestStep, "ReOpen: Disconnect from the share.");
status = clientForReOpen.TreeDisconnect(treeIdForReOpen);
BaseTestSite.Log.Add(TestTools.LogEntryKind.TestStep, "ReOpen: Log off.");
status = clientForReOpen.LogOff();
#endregion
}