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Serviço com autenticação e uso de certificado. RRS feed

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    Boa noite pessoal!

    Estou desenvolvendo um serviço com autenticação e uso de certificados para criptografia. 

    Vejam a classe que faz a validação de usuário e senha (código apenas de teste)

    namespace MeuServico.Servico.Seguranca

public class Autenticacao : UserNamePasswordValidator
{

  public override void Validate(string userName, string password)
  {
     if (userName == null || password == null)
     {
       throw new ArgumentNullException();
     }
     
     if (!(userName == "teste" && password == "senha"))
     {
       throw new FaultException("Unknown username or invalid password");
     }
  }

}


    O código do serviço segue abaixo

    namespace MeuServico.Servico
{
    
    public class AutenticacaoServico : IAutenticacaoServico
    {
        private ServiceHost HostServer;

        public AutenticacaoServico()
        {
            HostServer = new ServiceHost(typeof(IAutenticacaoServico), new Uri[] { });
            HostServer.Open();
        }
        
        public void DoWork()
        {
            throw new NotImplementedException();
        }

    }
}

    Web.config do serviço 

    <?xml version="1.0"?>
<configuration>
  <system.serviceModel>
    <bindings>
      <wsHttpBinding>
        <binding name="wsHttpBindingWithMessageSecurity">
          <security mode="Message">
            <message clientCredentialType="UserName"/>
          </security>
        </binding>
      </wsHttpBinding>
    </bindings>
    <services>
      <service name="MeuServico.Servico.AutenticacaoServico" behaviorConfiguration="ServiceBehavior">
        <endpoint address="http://localhost:50385/" binding="wsHttpBinding" bindingConfiguration="wsHttpBindingWithMessageSecurity" contract="MeuServico.Servico.IAutenticacaoServico">
          <identity>
            <dns value="localhost"/>
          </identity>
        </endpoint>
        <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"/>
        <host>
          <baseAddresses>
            <add baseAddress="http://localhost:50385/"/>
          </baseAddresses>
        </host>
      </service>
    </services>
    <behaviors>
      <serviceBehaviors>
        <behavior name="ServiceBehavior">
          <serviceMetadata httpGetEnabled="True"/>
          <serviceDebug includeExceptionDetailInFaults="False"/>
          <serviceCredentials>            
            <userNameAuthentication  userNamePasswordValidationMode="Custom" customUserNamePasswordValidatorType="MeuServico.Servico.Seguranca.Autenticacao, MeuServico.Servico"/>
            <serviceCertificate findValue="chave" x509FindType="FindBySubjectName" storeLocation="LocalMachine" storeName="My"/>
            <clientCertificate>
              <authentication certificateValidationMode="None"></authentication>
            </clientCertificate>
          </serviceCredentials>          
        </behavior>
      </serviceBehaviors>
    </behaviors>
  </system.serviceModel>
  <system.web>
    <compilation debug="true"/>
  </system.web>
</configuration>


    Criei e instalei o certificado usando SelfCert.

    Na aplicação cliente adicionei referencia ao meu serviço e no controller da pagina de login coloquei a chamada ao método do serviço

    AutenticacaoServicoClient autenticacao = new AutenticacaoServicoClient();

            autenticacao.ClientCredentials.UserName.UserName = "teste";
            autenticacao.ClientCredentials.UserName.Password = "senha";
            autenticacao.DoWork();


    Web.config do cliente

    <?xml version="1.0" encoding="utf-8"?>
<!--
  For more information on how to configure your ASP.NET application, please visit
  http://go.microsoft.com/fwlink/?LinkId=169433
  -->

<configuration>
  <appSettings>
    <add key="webpages:Version" value="2.0.0.0" />
    <add key="webpages:Enabled" value="false" />
    <add key="PreserveLoginUrl" value="true" />
    <add key="ClientValidationEnabled" value="true" />
    <add key="UnobtrusiveJavaScriptEnabled" value="true" />
  </appSettings>

  <system.web>
    
    <httpRuntime targetFramework="4.5" />
    
    <compilation debug="true" targetFramework="4.5" />

    <pages>
      <namespaces>
        <add namespace="System.Web.Helpers" />
        <add namespace="System.Web.Mvc" />
        <add namespace="System.Web.Mvc.Ajax" />
        <add namespace="System.Web.Mvc.Html" />
        <add namespace="System.Web.Routing" />
        <add namespace="System.Web.WebPages" />
      </namespaces>
    </pages>
  </system.web>

  <system.webServer>
    <validation validateIntegratedModeConfiguration="false" />
     
  </system.webServer>
  <system.serviceModel>
    <bindings>
      <wsHttpBinding>
        <binding name="WSHttpBinding_IAutenticacaoServico">
          <security>
            <message clientCredentialType="UserName" />
          </security>
        </binding>
      </wsHttpBinding>
    </bindings>
    <client>
      <endpoint address="http://localhost:50385/" binding="wsHttpBinding"
        bindingConfiguration="WSHttpBinding_IAutenticacaoServico" contract="AutenticacaoServico.IAutenticacaoServico"
        name="WSHttpBinding_IAutenticacaoServico">
        <identity>
          <dns value="localhost" />
        </identity>
      </endpoint>
    </client>
  </system.serviceModel>
  <runtime>
    <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
      <dependentAssembly>
        <assemblyIdentity name="WebGrease" publicKeyToken="31bf3856ad364e35" culture="neutral" />
        <bindingRedirect oldVersion="0.0.0.0-1.5.2.14234" newVersion="1.5.2.14234" />
      </dependentAssembly>
    </assemblyBinding>
  </runtime>

</configuration>

    Mas rodando a aplicação e ao chamar o metodo DoWork() aparece um erro de execução e mal chega no breakpoint que coloquei no serviço.

    Erro de Servidor no Aplicativo '/'.

    O servidor remoto retornou um erro: (405) Método Não Permitido.

    Descrição: Ocorreu uma exceção sem tratamento durante a execução da atual solicitação da Web. Examine o rastreamento de pilha para obter mais informações sobre o erro e onde foi originado no código.

    Detalhes da Exceção: System.Net.WebException: O servidor remoto retornou um erro: (405) Método Não Permitido.

    Erro de Origem: 

    Linha 51:         
Linha 52:         public void DoWork() {
Linha 53:             base.Channel.DoWork();
Linha 54:         }
Linha 55:

    Arquivo de Origem: e:\Projetos\Donate\Fontes\Donate\Donate.Administrador\Donate.Administrador\Service References\AutenticacaoServico\Reference.cs    Linha: 53

    Rastreamento de Pilha: 

    [WebException: O servidor remoto retornou um erro: (405) Método Não Permitido.]
   System.Net.HttpWebRequest.GetResponse() +6594148
   System.ServiceModel.Channels.HttpChannelRequest.WaitForReply(TimeSpan timeout) +55

[ProtocolException: O servidor remoto retornou uma resposta inesperada: (405) Method Not Allowed.]
   System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg) +10992471
   System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type) +336
   Donate.Administrador.AutenticacaoServico.IAutenticacaoServico.DoWork() +0
   Donate.Administrador.AutenticacaoServico.AutenticacaoServicoClient.DoWork() in e:\Projetos\Donate\Fontes\Donate\Donate.Administrador\Donate.Administrador\Service References\AutenticacaoServico\Reference.cs:53
   Donate.Controllers.AccountController.Login(LoginModel model, String returnUrl) in e:\Projetos\Donate\Fontes\Donate\Donate.Administrador\Donate.Administrador\Controllers\AccountController.cs:35
   lambda_method(Closure , ControllerBase , Object[] ) +245
   System.Web.Mvc.ActionMethodDispatcher.Execute(ControllerBase controller, Object[] parameters) +59
   System.Web.Mvc.ReflectedActionDescriptor.Execute(ControllerContext controllerContext, IDictionary`2 parameters) +434
   System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +60
   System.Web.Mvc.Async.AsyncControllerActionInvoker.InvokeSynchronousActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +50
   System.Web.Mvc.Async.<>c__DisplayClass42.<BeginInvokeSynchronousActionMethod>b__41() +75
   System.Web.Mvc.Async.<>c__DisplayClass8`1.<BeginSynchronous>b__7(IAsyncResult _) +44
   System.Web.Mvc.Async.WrappedAsyncResult`1.End() +139
   System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +102
   System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethod(IAsyncResult asyncResult) +49
   System.Web.Mvc.Async.<>c__DisplayClass39.<BeginInvokeActionMethodWithFilters>b__33() +126
   System.Web.Mvc.Async.<>c__DisplayClass4f.<InvokeActionMethodFilterAsynchronously>b__49() +323
   System.Web.Mvc.Async.<>c__DisplayClass37.<BeginInvokeActionMethodWithFilters>b__36(IAsyncResult asyncResult) +44
   System.Web.Mvc.Async.WrappedAsyncResult`1.End() +139
   System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +102
   System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethodWithFilters(IAsyncResult asyncResult) +50
   System.Web.Mvc.Async.<>c__DisplayClass2a.<BeginInvokeAction>b__20() +68
   System.Web.Mvc.Async.<>c__DisplayClass25.<BeginInvokeAction>b__22(IAsyncResult asyncResult) +184
   System.Web.Mvc.Async.WrappedAsyncResult`1.End() +136
   System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +56
   System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeAction(IAsyncResult asyncResult) +40
   System.Web.Mvc.<>c__DisplayClass1d.<BeginExecuteCore>b__18(IAsyncResult asyncResult) +40
   System.Web.Mvc.Async.<>c__DisplayClass4.<MakeVoidDelegate>b__3(IAsyncResult ar) +47
   System.Web.Mvc.Async.WrappedAsyncResult`1.End() +151
   System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +59
   System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +40
   System.Web.Mvc.Controller.EndExecuteCore(IAsyncResult asyncResult) +44
   System.Web.Mvc.Async.<>c__DisplayClass4.<MakeVoidDelegate>b__3(IAsyncResult ar) +47
   System.Web.Mvc.Async.WrappedAsyncResult`1.End() +151
   System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +59
   System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +40
   System.Web.Mvc.Controller.EndExecute(IAsyncResult asyncResult) +39
   System.Web.Mvc.Controller.System.Web.Mvc.Async.IAsyncController.EndExecute(IAsyncResult asyncResult) +39
   System.Web.Mvc.<>c__DisplayClass8.<BeginProcessRequest>b__3(IAsyncResult asyncResult) +45
   System.Web.Mvc.Async.<>c__DisplayClass4.<MakeVoidDelegate>b__3(IAsyncResult ar) +47
   System.Web.Mvc.Async.WrappedAsyncResult`1.End() +151
   System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +59
   System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +40
   System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult) +40
   System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.EndProcessRequest(IAsyncResult result) +38
   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +9690164
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +155

    Informações sobre a Versão: Microsoft .NET Framework Versão:4.0.30319; Versão do ASP.NET:4.0.30319.34009

    Alguém pode me dar um luz? :)


    quarta-feira, 9 de abril de 2014 02:15
    |