public void BVT_TreeMgmt_SMB311_Disconnect_NoSignedNoEncryptedTreeConnect()
{
#region Check Applicability
TestConfig.CheckDialect(DialectRevision.Smb311);
if (TestConfig.IsServerSigningRequired)
{
BaseTestSite.Assert.Inconclusive("Test case is only applicable when security signature is not required by the server " +
"because if signing or encryption is required in server, the server will fail the TreeConnect with STATUS_ACCESS_DENIED, which is not the purpose of this case.");
}
if (TestConfig.IsGlobalEncryptDataEnabled && TestConfig.IsGlobalRejectUnencryptedAccessEnabled)
{
BaseTestSite.Assert.Inconclusive("Test case is only applicable when encryption is not required by the server " +
"because if signing or encryption is required in server, the server will fail the TreeConnect with STATUS_ACCESS_DENIED, which is not the purpose of this case.");
}
#endregion
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Client sends NEGOTIATE request without NEGOTIATE_SIGNING_REQUIRED and GLOBAL_CAP_ENCRYPTION set.");
client.Negotiate(
TestConfig.RequestDialects,
TestConfig.IsSMB1NegotiateEnabled,
SecurityMode_Values.NONE,
Capabilities_Values.NONE);
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Client sends SESSION_SETUP request without NEGOTIATE_SIGNING_REQUIRED flag set.");
client.SessionSetup(
TestConfig.DefaultSecurityPackage,
TestConfig.SutComputerName,
TestConfig.AccountCredential,
TestConfig.UseServerGssToken,
SESSION_SETUP_Request_SecurityMode_Values.NONE);
string uncSharepath = Smb2Utility.GetUncPath(TestConfig.SutComputerName, TestConfig.BasicFileShare);
uint treeId;
BaseTestSite.Log.Add(LogEntryKind.TestStep, "Client sends TREE_CONNECT request which is not signed or not encrypted and expects server disconnects the connection.");
try
{
client.EnableSessionSigningAndEncryption(enableSigning: false, enableEncryption: false);
// Trigger Server Disconnect event
client.TreeConnect(
Packet_Header_Flags_Values.NONE,
uncSharepath,
out treeId,
checker: (Packet_Header header, TREE_CONNECT_Response response) =>
{
BaseTestSite.Assert.AreNotEqual(
Smb2Status.STATUS_SUCCESS,
header.Status,
"TREE_CONNECT should NOT succeed.");
});
// Check if server is still responding
client.Echo(treeId);
}
catch
{
}
// Check if server is disconnected
BaseTestSite.Assert.IsTrue(client.Smb2Client.IsServerDisconnected,
"[MS-SMB2] 3.3.5.7 If Connection.Dialect is \"3.1.1\" and Session.IsAnonymous and Session.IsGuest are set to FALSE" +
" and the request is not signed or not encrypted, then the server MUST disconnect the connection. " +
"Server did {0}disconnect the connection.", client.Smb2Client.IsServerDisconnected ? "" : "not ");
}
