internal static TransportErrorOccuredEventArgs ConstructTransportErrorEventArgs(IntPtr wsmanAPIHandle, WSManClientSessionTransportManager wsmanSessionTM, WSManNativeApi.WSManError errorStruct, TransportMethodEnum transportMethodReportingError, string resourceString, params object[] resourceArgs)
{
PSRemotingTransportException exception;
if ((errorStruct.errorCode == -2144108135) && (wsmanSessionTM != null))
{
string redirectLocation = WSManNativeApi.WSManGetSessionOptionAsString(wsmanSessionTM.SessionHandle, WSManNativeApi.WSManSessionOption.WSMAN_OPTION_REDIRECT_LOCATION);
string str2 = ParseEscapeWSManErrorMessage(WSManNativeApi.WSManGetErrorMessage(wsmanAPIHandle, errorStruct.errorCode)).Trim();
exception = new PSRemotingTransportRedirectException(redirectLocation, PSRemotingErrorId.URIEndPointNotResolved, RemotingErrorIdStrings.URIEndPointNotResolved, new object[] { str2, redirectLocation });
}
else if ((errorStruct.errorCode == -2144108485) && (wsmanSessionTM != null))
{
string str3 = wsmanSessionTM.ConnectionInfo.ShellUri.Replace("http://schemas.microsoft.com/powershell/", string.Empty);
string str4 = PSRemotingErrorInvariants.FormatResourceString(RemotingErrorIdStrings.InvalidConfigurationName, new object[] { str3, wsmanSessionTM.ConnectionInfo.ComputerName });
exception = new PSRemotingTransportException(PSRemotingErrorId.InvalidConfigurationName, RemotingErrorIdStrings.ConnectExCallBackError, new object[] { wsmanSessionTM.ConnectionInfo.ComputerName, str4 })
{
TransportMessage = ParseEscapeWSManErrorMessage(WSManNativeApi.WSManGetErrorMessage(wsmanAPIHandle, errorStruct.errorCode))
};
}
else
{
string str5 = PSRemotingErrorInvariants.FormatResourceString(resourceString, resourceArgs);
exception = new PSRemotingTransportException(PSRemotingErrorId.TroubleShootingHelpTopic, RemotingErrorIdStrings.TroubleShootingHelpTopic, new object[] { str5 })
{
TransportMessage = ParseEscapeWSManErrorMessage(WSManNativeApi.WSManGetErrorMessage(wsmanAPIHandle, errorStruct.errorCode))
};
}
exception.ErrorCode = errorStruct.errorCode;
return(new TransportErrorOccuredEventArgs(exception, transportMethodReportingError));
}
internal static string WSManGetErrorMessage(IntPtr wsManAPIHandle, int errorCode)
{
string name = Thread.CurrentThread.CurrentUICulture.Name;
string str = "";
int messageLengthUsed = 0;
if (122 != WSManNativeApi.WSManGetErrorMessage(wsManAPIHandle, 0, name, errorCode, 0, (byte[])null, out messageLengthUsed))
{
return(str);
}
byte[] numArray = new byte[messageLengthUsed * 2];
if (WSManNativeApi.WSManGetErrorMessage(wsManAPIHandle, 0, name, errorCode, messageLengthUsed * 2, numArray, out int _) != 0)
{
return(str);
}
try
{
str = Encoding.Unicode.GetString(numArray);
}
catch (ArgumentNullException ex)
{
}
catch (DecoderFallbackException ex)
{
}
return(str);
}
internal void SetWSManSessionOption(WSManNativeApi.WSManSessionOption option, int dwordData)
{
int errorCode = WSManNativeApi.WSManSetSessionOption(this.wsManSessionHandle, option, new WSManNativeApi.WSManDataDWord(dwordData));
if (errorCode != 0)
{
throw new PSInvalidOperationException(WSManNativeApi.WSManGetErrorMessage(WSManClientSessionTransportManager.wsManApiStaticData.WSManAPIHandle, errorCode));
}
}
internal void SetWSManSessionOption(WSManNativeApi.WSManSessionOption option, string stringData)
{
using (WSManNativeApi.WSManData wsManData = new WSManNativeApi.WSManData(stringData))
{
int errorCode = WSManNativeApi.WSManSetSessionOption(this.wsManSessionHandle, option, (IntPtr)wsManData);
if (errorCode != 0)
{
throw new PSInvalidOperationException(WSManNativeApi.WSManGetErrorMessage(WSManClientSessionTransportManager.wsManApiStaticData.WSManAPIHandle, errorCode));
}
}
}
internal void SetSignalTimeOut(int milliseconds)
{
using (BaseClientTransportManager.tracer.TraceMethod("Setting SignalShell timeout: {0} milliseconds", (object)milliseconds))
{
int errorCode = WSManNativeApi.WSManSetSessionOption(this.wsManSessionHandle, WSManNativeApi.WSManSessionOption.WSMAN_OPTION_TIMEOUTMS_SIGNAL_SHELL, new WSManNativeApi.WSManDataDWord(milliseconds));
if (errorCode != 0)
{
throw new PSInvalidOperationException(WSManNativeApi.WSManGetErrorMessage(WSManClientSessionTransportManager.wsManApiStaticData.WSManAPIHandle, errorCode));
}
}
}
private void Initialize(Uri connectionUri, WSManConnectionInfo connectionInfo)
{
bool isSSLSpecified = false;
string str = connectionUri.OriginalString;
if (connectionUri == connectionInfo.ConnectionUri && connectionInfo.UseDefaultWSManPort)
{
str = WSManConnectionInfo.GetConnectionString(connectionInfo.ConnectionUri, out isSSLSpecified);
}
string connection;
if (string.IsNullOrEmpty(connectionUri.Query))
{
connection = string.Format((IFormatProvider)CultureInfo.InvariantCulture, "{0}?PSVersion={1}", (object)str.TrimEnd('/'), (object)PSVersionInfo.PSVersion);
}
else
{
connection = string.Format((IFormatProvider)CultureInfo.InvariantCulture, "{0};PSVersion={1}", (object)str, (object)PSVersionInfo.PSVersion);
}
WSManNativeApi.BaseWSManAuthenticationCredentials authenticationCredentials;
if (connectionInfo.CertificateThumbprint != null)
{
authenticationCredentials = (WSManNativeApi.BaseWSManAuthenticationCredentials) new WSManNativeApi.WSManCertificateThumbprintCredentials(connectionInfo.CertificateThumbprint);
}
else
{
string name = (string)null;
SecureString pwd = (SecureString)null;
if (connectionInfo.Credential != null && !string.IsNullOrEmpty(connectionInfo.Credential.UserName))
{
name = connectionInfo.Credential.UserName;
pwd = connectionInfo.Credential.Password;
}
authenticationCredentials = (WSManNativeApi.BaseWSManAuthenticationCredentials) new WSManNativeApi.WSManUserNameAuthenticationCredentials(name, pwd, connectionInfo.WSManAuthenticationMechanism);
}
WSManNativeApi.WSManUserNameAuthenticationCredentials authCredentials = (WSManNativeApi.WSManUserNameAuthenticationCredentials)null;
if (connectionInfo.ProxyCredential != null)
{
WSManNativeApi.WSManAuthenticationMechanism authMechanism = WSManNativeApi.WSManAuthenticationMechanism.WSMAN_FLAG_AUTH_NEGOTIATE;
string name = (string)null;
SecureString pwd = (SecureString)null;
switch (connectionInfo.ProxyAuthentication)
{
case AuthenticationMechanism.Basic:
authMechanism = WSManNativeApi.WSManAuthenticationMechanism.WSMAN_FLAG_AUTH_BASIC;
break;
case AuthenticationMechanism.Negotiate:
authMechanism = WSManNativeApi.WSManAuthenticationMechanism.WSMAN_FLAG_AUTH_NEGOTIATE;
break;
case AuthenticationMechanism.Digest:
authMechanism = WSManNativeApi.WSManAuthenticationMechanism.WSMAN_FLAG_AUTH_DIGEST;
break;
}
if (!string.IsNullOrEmpty(connectionInfo.ProxyCredential.UserName))
{
name = connectionInfo.ProxyCredential.UserName;
pwd = connectionInfo.ProxyCredential.Password;
}
authCredentials = new WSManNativeApi.WSManUserNameAuthenticationCredentials(name, pwd, authMechanism);
}
WSManNativeApi.WSManProxyInfo wsManProxyInfo = connectionInfo.ProxyAccessType == ProxyAccessType.None ? (WSManNativeApi.WSManProxyInfo)null : new WSManNativeApi.WSManProxyInfo(connectionInfo.ProxyAccessType, authCredentials);
int errorCode = 0;
try
{
errorCode = WSManNativeApi.WSManCreateSession(WSManClientSessionTransportManager.wsManApiStaticData.WSManAPIHandle, connection, 0, (IntPtr)authenticationCredentials.GetMarshalledObject(), wsManProxyInfo == null ? IntPtr.Zero : (IntPtr)wsManProxyInfo, ref this.wsManSessionHandle);
}
finally
{
authCredentials?.Dispose();
wsManProxyInfo?.Dispose();
authenticationCredentials?.Dispose();
}
if (errorCode != 0)
{
throw new PSInvalidOperationException(WSManNativeApi.WSManGetErrorMessage(WSManClientSessionTransportManager.wsManApiStaticData.WSManAPIHandle, errorCode));
}
int num;
WSManNativeApi.WSManGetSessionOptionAsDword(this.wsManSessionHandle, WSManNativeApi.WSManSessionOption.WSMAN_OPTION_SHELL_MAX_DATA_SIZE_PER_MESSAGE_KB, out num);
this.Fragmentor.FragmentSize = num << 10;
this.dataToBeSent.Fragmentor = this.Fragmentor;
this.noCompression = !connectionInfo.UseCompression;
this.noMachineProfile = connectionInfo.NoMachineProfile;
this.idleTimeout = (long)connectionInfo.IdleTimeout;
if (isSSLSpecified)
{
this.SetWSManSessionOption(WSManNativeApi.WSManSessionOption.WSMAN_OPTION_USE_SSL, 1);
}
if (connectionInfo.NoEncryption)
{
this.SetWSManSessionOption(WSManNativeApi.WSManSessionOption.WSMAN_OPTION_UNENCRYPTED_MESSAGES, 1);
}
if (connectionInfo.AllowImplicitCredentialForNegotiate)
{
WSManNativeApi.WSManSetSessionOption(this.wsManSessionHandle, WSManNativeApi.WSManSessionOption.WSMAN_OPTION_ALLOW_NEGOTIATE_IMPLICIT_CREDENTIALS, new WSManNativeApi.WSManDataDWord(1));
}
if (connectionInfo.UseUTF16)
{
this.SetWSManSessionOption(WSManNativeApi.WSManSessionOption.WSMAN_OPTION_UTF16, 1);
}
if (connectionInfo.SkipCACheck)
{
this.SetWSManSessionOption(WSManNativeApi.WSManSessionOption.WSMAN_OPTION_SKIP_CA_CHECK, 1);
}
if (connectionInfo.SkipCNCheck)
{
this.SetWSManSessionOption(WSManNativeApi.WSManSessionOption.WSMAN_OPTION_SKIP_CN_CHECK, 1);
}
if (connectionInfo.SkipRevocationCheck)
{
this.SetWSManSessionOption(WSManNativeApi.WSManSessionOption.WSMAN_OPTION_SKIP_REVOCATION_CHECK, 1);
}
string name1 = connectionInfo.UICulture.Name;
if (!string.IsNullOrEmpty(name1))
{
this.SetWSManSessionOption(WSManNativeApi.WSManSessionOption.WSMAN_OPTION_UI_LANGUAGE, name1);
}
string name2 = connectionInfo.Culture.Name;
if (!string.IsNullOrEmpty(name2))
{
this.SetWSManSessionOption(WSManNativeApi.WSManSessionOption.WSMAN_OPTION_LOCALE, name2);
}
this.SetDefaultTimeOut(connectionInfo.OperationTimeout);
this.SetConnectTimeOut(connectionInfo.OpenTimeout);
this.SetCloseTimeOut(connectionInfo.CancelTimeout);
this.SetSignalTimeOut(connectionInfo.CancelTimeout);
}
