| private SetContextAndTryAuthenticate ( ISmtpAuthenticationModule module, NetworkCredential credential, ContextAwareResult context ) : Authorization | ||
| module | ISmtpAuthenticationModule | |
| credential | NetworkCredential | |
| context | ContextAwareResult | |
| return | Authorization | |
void Authenticate() //8
{
//if no credentials were supplied, try anonymous
//servers don't appear to anounce that they support anonymous login.
if (connection.credentials != null)
{
while (++currentModule < connection.authenticationModules.Length)
{
//only authenticate if the auth protocol is supported
ISmtpAuthenticationModule module = connection.authenticationModules[currentModule];
if (!connection.AuthSupported(module))
{
continue;
}
NetworkCredential credential = connection.credentials.GetCredential(host, port, module.AuthenticationType);
if (credential == null)
{
continue;
}
Authorization auth = connection.SetContextAndTryAuthenticate(module, credential, m_OuterResult);
if (auth != null && auth.Message != null)
{
IAsyncResult result = AuthCommand.BeginSend(connection, connection.authenticationModules[currentModule].AuthenticationType, auth.Message, authenticateCallback, this);
if (!result.CompletedSynchronously)
{
return;
}
LineInfo info = AuthCommand.EndSend(result);
if ((int)info.StatusCode == 334)
{
authResponse = info.Line;
if (!AuthenticateContinue())
{
return;
}
}
else if ((int)info.StatusCode == 235)
{
module.CloseContext(connection);
connection.isConnected = true;
break;
}
}
}
//try anonymous if didn't authenticate
//if (!connection.isConnected) {
// throw new SmtpException(SR.GetString(SR.SmtpAuthenticationFailed));
// }
}
connection.isConnected = true;
InvokeCallback();
}
private void Authenticate()
{
//if no credentials were supplied, try anonymous
//servers don't appear to anounce that they support anonymous login.
if (_connection._credentials != null)
{
while (++_currentModule < _connection._authenticationModules.Length)
{
//only authenticate if the auth protocol is supported
ISmtpAuthenticationModule module = _connection._authenticationModules[_currentModule];
if (!_connection.AuthSupported(module))
{
continue;
}
NetworkCredential credential = _connection._credentials.GetCredential(_host, _port, module.AuthenticationType);
if (credential == null)
{
continue;
}
Authorization auth = _connection.SetContextAndTryAuthenticate(module, credential, _outerResult);
if (auth != null && auth.Message != null)
{
IAsyncResult result = AuthCommand.BeginSend(_connection, _connection._authenticationModules[_currentModule].AuthenticationType, auth.Message, s_authenticateCallback, this);
if (!result.CompletedSynchronously)
{
return;
}
LineInfo info = AuthCommand.EndSend(result);
if ((int)info.StatusCode == 334)
{
_authResponse = info.Line;
if (!AuthenticateContinue())
{
return;
}
}
else if ((int)info.StatusCode == 235)
{
module.CloseContext(_connection);
_connection._isConnected = true;
break;
}
}
}
}
_connection._isConnected = true;
InvokeCallback();
}
