private void TestValidateNegotiateInfo(Smb2FunctionalClient client, ValidateNegotiateInfoRequestType requestType, DialectRevision[] invalidDialects = null)
{
#region Check Applicability
TestConfig.CheckDialect(DialectRevision.Smb30);
TestConfig.CheckIOCTL(CtlCode_Values.FSCTL_VALIDATE_NEGOTIATE_INFO);
TestConfig.CheckDialectIOCTLCompatibility(CtlCode_Values.FSCTL_VALIDATE_NEGOTIATE_INFO);
// Server will terminate connection if Validate Negotiate Info Request is not signed.
TestConfig.CheckSigning();
#endregion
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Start a client by sending the following requests: NEGOTIATE; SESSION_SETUP; TREE_CONNECT");
Guid clientGuid = Guid.NewGuid();
DialectRevision[] requestDialects = TestConfig.RequestDialects;
Capabilities_Values clientCapabilities = 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;
SecurityMode_Values clientSecurityMode = SecurityMode_Values.NEGOTIATE_SIGNING_ENABLED;
NEGOTIATE_Response? negotiateResponse = null;
status = client.Negotiate(
requestDialects,
TestConfig.IsSMB1NegotiateEnabled,
clientSecurityMode,
clientCapabilities,
clientGuid,
(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.Smb30, response);
negotiateResponse = response;
});
status = client.SessionSetup(
TestConfig.DefaultSecurityPackage,
TestConfig.SutComputerName,
TestConfig.AccountCredential,
TestConfig.UseServerGssToken);
uint treeId;
string ipcPath = Smb2Utility.GetIPCPath(TestConfig.SutComputerName);
status = client.TreeConnect(ipcPath, out treeId);
VALIDATE_NEGOTIATE_INFO_Request validateNegotiateInfoReq;
switch (requestType)
{
case ValidateNegotiateInfoRequestType.None:
case ValidateNegotiateInfoRequestType.InvalidMaxOutputResponse:
validateNegotiateInfoReq.Guid = clientGuid;
validateNegotiateInfoReq.Capabilities = clientCapabilities;
validateNegotiateInfoReq.SecurityMode = clientSecurityMode;
validateNegotiateInfoReq.DialectCount = (ushort)requestDialects.Length;
validateNegotiateInfoReq.Dialects = requestDialects;
break;
case ValidateNegotiateInfoRequestType.InvalidDialects:
validateNegotiateInfoReq.Guid = clientGuid;
validateNegotiateInfoReq.Capabilities = clientCapabilities;
validateNegotiateInfoReq.SecurityMode = clientSecurityMode;
validateNegotiateInfoReq.DialectCount = (ushort)invalidDialects.Length;
validateNegotiateInfoReq.Dialects = invalidDialects;
break;
case ValidateNegotiateInfoRequestType.InvalidGuid:
validateNegotiateInfoReq.Guid = Guid.NewGuid();
validateNegotiateInfoReq.Capabilities = clientCapabilities;
validateNegotiateInfoReq.SecurityMode = clientSecurityMode;
validateNegotiateInfoReq.DialectCount = (ushort)requestDialects.Length;
validateNegotiateInfoReq.Dialects = requestDialects;
break;
case ValidateNegotiateInfoRequestType.InvalidSecurityMode:
validateNegotiateInfoReq.Guid = clientGuid;
validateNegotiateInfoReq.Capabilities = clientCapabilities;
validateNegotiateInfoReq.SecurityMode = SecurityMode_Values.NONE;
validateNegotiateInfoReq.DialectCount = (ushort)requestDialects.Length;
validateNegotiateInfoReq.Dialects = requestDialects;
break;
case ValidateNegotiateInfoRequestType.InvalidCapabilities:
validateNegotiateInfoReq.Guid = clientGuid;
validateNegotiateInfoReq.Capabilities = Capabilities_Values.NONE;
validateNegotiateInfoReq.SecurityMode = clientSecurityMode;
validateNegotiateInfoReq.DialectCount = (ushort)requestDialects.Length;
validateNegotiateInfoReq.Dialects = requestDialects;
break;
default:
throw new InvalidOperationException("Unexpected ValidateNegotiateInfo request type " + requestType);
}
byte[] inputBuffer = TypeMarshal.ToBytes <VALIDATE_NEGOTIATE_INFO_Request>(validateNegotiateInfoReq);
byte[] outputBuffer;
VALIDATE_NEGOTIATE_INFO_Response validateNegotiateInfoResp;
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Attempt to validate negotiate info with info Guid: {0}, Capabilities: {1}, SecurityMode: {2}, DialectCount: {3}, Dialects: {4}",
validateNegotiateInfoReq.Guid, validateNegotiateInfoReq.Capabilities, validateNegotiateInfoReq.SecurityMode, validateNegotiateInfoReq.DialectCount, Smb2Utility.GetArrayString(validateNegotiateInfoReq.Dialects));
if (requestType == ValidateNegotiateInfoRequestType.None)
{
status = client.ValidateNegotiateInfo(treeId, inputBuffer, out outputBuffer, checker: (header, response) => { });
BaseTestSite.Assert.AreEqual(Smb2Status.STATUS_SUCCESS, status,
"ValidateNegotiateInfo should succeed ");
validateNegotiateInfoResp = TypeMarshal.ToStruct <VALIDATE_NEGOTIATE_INFO_Response>(outputBuffer);
BaseTestSite.Log.Add(
LogEntryKind.Debug,
"Capabilities returned in ValidateNegotiateInfo response: {0}", validateNegotiateInfoResp.Capabilities);
BaseTestSite.Assert.AreEqual(
(Capabilities_Values)negotiateResponse.Value.Capabilities,
validateNegotiateInfoResp.Capabilities,
"Capabilities returned in ValidateNegotiateInfo response should be equal to server capabilities in original Negotiate response");
BaseTestSite.Log.Add(
LogEntryKind.Debug,
"Guid returned in ValidateNegotiateInfo response: {0}", validateNegotiateInfoResp.Guid);
BaseTestSite.Assert.AreEqual(
negotiateResponse.Value.ServerGuid,
validateNegotiateInfoResp.Guid,
"ServerGuid returned in ValidateNegotiateInfo response should be equal to server ServerGuid in original Negotiate response");
BaseTestSite.Log.Add(
LogEntryKind.Debug,
"SecurityMode returned in ValidateNegotiateInfo response: {0}", validateNegotiateInfoResp.SecurityMode);
BaseTestSite.Assert.AreEqual(
(SecurityMode_Values)negotiateResponse.Value.SecurityMode,
validateNegotiateInfoResp.SecurityMode,
"SecurityMode returned in ValidateNegotiateInfo response should be equal to server SecurityMode in original Negotiate response");
BaseTestSite.Log.Add(
LogEntryKind.Debug,
"Dialect returned in ValidateNegotiateInfo response: {0}", validateNegotiateInfoResp.Dialect);
BaseTestSite.Assert.AreEqual(
negotiateResponse.Value.DialectRevision,
validateNegotiateInfoResp.Dialect,
"DialectRevision returned in ValidateNegotiateInfo response should be equal to server DialectRevision in original Negotiate response");
client.TreeDisconnect(treeId);
client.LogOff();
return;
}
uint maxOutputResponse = (requestType == ValidateNegotiateInfoRequestType.InvalidMaxOutputResponse) ? (uint)0: 64 * 1024;
try
{
client.ValidateNegotiateInfo(treeId, inputBuffer, out outputBuffer, maxOutputResponse, (header, response) => { });
client.TreeDisconnect(treeId);
client.LogOff();
return;
}
catch
{
}
string errCondition = requestType == ValidateNegotiateInfoRequestType.InvalidMaxOutputResponse ?
"MaxOutputResponse in the request is less than the size of a VALIDATE_NEGOTIATE_INFO Response" : "there's invalid info in the request";
BaseTestSite.Assert.IsTrue(client.Smb2Client.IsServerDisconnected, "Transport connection should be terminated when {0}", errCondition);
}
private void TestValidateNegotiateInfo(Smb2FunctionalClient client, ValidateNegotiateInfoRequestType requestType, DialectRevision[] invalidDialects = null)
{
#region Check Applicability
TestConfig.CheckDialect(DialectRevision.Smb30);
TestConfig.CheckIOCTL(CtlCode_Values.FSCTL_VALIDATE_NEGOTIATE_INFO);
TestConfig.CheckDialectIOCTLCompatibility(CtlCode_Values.FSCTL_VALIDATE_NEGOTIATE_INFO);
// Server will terminate connection if Validate Negotiate Info Request is not signed.
TestConfig.CheckSigning();
#endregion
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Start a client by sending the following requests: NEGOTIATE; SESSION_SETUP; TREE_CONNECT");
Guid clientGuid = Guid.NewGuid();
DialectRevision[] requestDialects = TestConfig.RequestDialects;
Capabilities_Values clientCapabilities = 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;
SecurityMode_Values clientSecurityMode = SecurityMode_Values.NEGOTIATE_SIGNING_ENABLED;
NEGOTIATE_Response? negotiateResponse = null;
status = client.Negotiate(
requestDialects,
TestConfig.IsSMB1NegotiateEnabled,
clientSecurityMode,
clientCapabilities,
clientGuid,
(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.Smb30, response);
negotiateResponse = response;
});
status = client.SessionSetup(
TestConfig.DefaultSecurityPackage,
TestConfig.SutComputerName,
TestConfig.AccountCredential,
TestConfig.UseServerGssToken);
uint treeId;
string ipcPath = Smb2Utility.GetIPCPath(TestConfig.SutComputerName);
status = client.TreeConnect(ipcPath, out treeId);
VALIDATE_NEGOTIATE_INFO_Request validateNegotiateInfoReq;
switch (requestType)
{
case ValidateNegotiateInfoRequestType.None:
case ValidateNegotiateInfoRequestType.InvalidMaxOutputResponse:
validateNegotiateInfoReq.Guid = clientGuid;
validateNegotiateInfoReq.Capabilities = clientCapabilities;
validateNegotiateInfoReq.SecurityMode = clientSecurityMode;
validateNegotiateInfoReq.DialectCount = (ushort)requestDialects.Length;
validateNegotiateInfoReq.Dialects = requestDialects;
break;
case ValidateNegotiateInfoRequestType.InvalidDialects:
validateNegotiateInfoReq.Guid = clientGuid;
validateNegotiateInfoReq.Capabilities = clientCapabilities;
validateNegotiateInfoReq.SecurityMode = clientSecurityMode;
validateNegotiateInfoReq.DialectCount = (ushort)invalidDialects.Length;
validateNegotiateInfoReq.Dialects = invalidDialects;
break;
case ValidateNegotiateInfoRequestType.InvalidGuid:
validateNegotiateInfoReq.Guid = Guid.NewGuid();
validateNegotiateInfoReq.Capabilities = clientCapabilities;
validateNegotiateInfoReq.SecurityMode = clientSecurityMode;
validateNegotiateInfoReq.DialectCount = (ushort)requestDialects.Length;
validateNegotiateInfoReq.Dialects = requestDialects;
break;
case ValidateNegotiateInfoRequestType.InvalidSecurityMode:
validateNegotiateInfoReq.Guid = clientGuid;
validateNegotiateInfoReq.Capabilities = clientCapabilities;
validateNegotiateInfoReq.SecurityMode = SecurityMode_Values.NONE;
validateNegotiateInfoReq.DialectCount = (ushort)requestDialects.Length;
validateNegotiateInfoReq.Dialects = requestDialects;
break;
case ValidateNegotiateInfoRequestType.InvalidCapabilities:
validateNegotiateInfoReq.Guid = clientGuid;
validateNegotiateInfoReq.Capabilities = Capabilities_Values.NONE;
validateNegotiateInfoReq.SecurityMode = clientSecurityMode;
validateNegotiateInfoReq.DialectCount = (ushort)requestDialects.Length;
validateNegotiateInfoReq.Dialects = requestDialects;
break;
default:
throw new InvalidOperationException("Unexpected ValidateNegotiateInfo request type " + requestType);
}
byte[] inputBuffer = TypeMarshal.ToBytes<VALIDATE_NEGOTIATE_INFO_Request>(validateNegotiateInfoReq);
byte[] outputBuffer;
VALIDATE_NEGOTIATE_INFO_Response validateNegotiateInfoResp;
BaseTestSite.Log.Add(
LogEntryKind.TestStep,
"Attempt to validate negotiate info with info Guid: {0}, Capabilities: {1}, SecurityMode: {2}, DialectCount: {3}, Dialects: {4}",
validateNegotiateInfoReq.Guid, validateNegotiateInfoReq.Capabilities, validateNegotiateInfoReq.SecurityMode, validateNegotiateInfoReq.DialectCount, Smb2Utility.GetArrayString(validateNegotiateInfoReq.Dialects));
if (requestType == ValidateNegotiateInfoRequestType.None)
{
status = client.ValidateNegotiateInfo(treeId, inputBuffer, out outputBuffer, checker: (header, response) => { });
BaseTestSite.Assert.AreEqual(Smb2Status.STATUS_SUCCESS, status,
"ValidateNegotiateInfo should succeed ");
validateNegotiateInfoResp = TypeMarshal.ToStruct<VALIDATE_NEGOTIATE_INFO_Response>(outputBuffer);
BaseTestSite.Log.Add(
LogEntryKind.Debug,
"Capabilities returned in ValidateNegotiateInfo response: {0}", validateNegotiateInfoResp.Capabilities);
BaseTestSite.Assert.AreEqual(
(Capabilities_Values)negotiateResponse.Value.Capabilities,
validateNegotiateInfoResp.Capabilities,
"Capabilities returned in ValidateNegotiateInfo response should be equal to server capabilities in original Negotiate response");
BaseTestSite.Log.Add(
LogEntryKind.Debug,
"Guid returned in ValidateNegotiateInfo response: {0}", validateNegotiateInfoResp.Guid);
BaseTestSite.Assert.AreEqual(
negotiateResponse.Value.ServerGuid,
validateNegotiateInfoResp.Guid,
"ServerGuid returned in ValidateNegotiateInfo response should be equal to server ServerGuid in original Negotiate response");
BaseTestSite.Log.Add(
LogEntryKind.Debug,
"SecurityMode returned in ValidateNegotiateInfo response: {0}", validateNegotiateInfoResp.SecurityMode);
BaseTestSite.Assert.AreEqual(
(SecurityMode_Values)negotiateResponse.Value.SecurityMode,
validateNegotiateInfoResp.SecurityMode,
"SecurityMode returned in ValidateNegotiateInfo response should be equal to server SecurityMode in original Negotiate response");
BaseTestSite.Log.Add(
LogEntryKind.Debug,
"Dialect returned in ValidateNegotiateInfo response: {0}", validateNegotiateInfoResp.Dialect);
BaseTestSite.Assert.AreEqual(
negotiateResponse.Value.DialectRevision,
validateNegotiateInfoResp.Dialect,
"DialectRevision returned in ValidateNegotiateInfo response should be equal to server DialectRevision in original Negotiate response");
client.TreeDisconnect(treeId);
client.LogOff();
return;
}
uint maxOutputResponse = (requestType == ValidateNegotiateInfoRequestType.InvalidMaxOutputResponse) ? (uint)0: 64 * 1024;
try
{
client.ValidateNegotiateInfo(treeId, inputBuffer, out outputBuffer, maxOutputResponse, (header, response) => { });
client.TreeDisconnect(treeId);
client.LogOff();
return;
}
catch
{
}
string errCondition = requestType == ValidateNegotiateInfoRequestType.InvalidMaxOutputResponse ?
"MaxOutputResponse in the request is less than the size of a VALIDATE_NEGOTIATE_INFO Response" : "there's invalid info in the request";
BaseTestSite.Assert.IsTrue(client.Smb2Client.IsServerDisconnected, "Transport connection should be terminated when {0}", errCondition);
}