WCF服務時,我有一個WinForms應用程序消耗託管遠程服務器上的WCF服務。當我運行應用程序,它運行和加載數據,但它顯示了以下MessageSecurityException
後30秒以上的運行:MessageSecurityException試圖訪問距離的WinForms
安全處理器是無法找到在 消息的安全頭。這可能是因爲該消息是不安全的錯誤或 ,因爲通信方之間存在綁定不匹配。 如果服務配置了安全性並且 客戶端未使用安全性,則會發生這種情況。
我的服務配置是:
<system.serviceModel>
<!-- change -->
<bindings>
<customBinding>
<binding name="Wrabind" closeTimeout="00:05:00" openTimeout="00:05:00" sendTimeout="00:25:00">
<textMessageEncoding/>
<security authenticationMode="SecureConversation" includeTimestamp="true" messageSecurityVersion="WSSecurity11WSTrustFebruary2005WSSecureConversationFebruary2005WSSecurityPolicy11BasicSecurityProfile10">
<localClientSettings maxClockSkew="00:30:00" />
<localServiceSettings maxClockSkew="00:30:00" />
<secureConversationBootstrap messageSecurityVersion="WSSecurity11WSTrustFebruary2005WSSecureConversationFebruary2005WSSecurityPolicy11BasicSecurityProfile10">
<localClientSettings maxClockSkew="00:30:00" />
<localServiceSettings maxClockSkew="00:30:00" />
</secureConversationBootstrap>
</security>
<httpTransport maxBufferPoolSize="20000000" maxReceivedMessageSize="20000000" allowCookies="true" maxBufferSize="20000000" keepAliveEnabled="false" />
</binding>
</customBinding>
</bindings>
<!-- change -->
<services>
<service behaviorConfiguration="WServiceCoreService.Service1Behavior" name="WServiceCoreService.Service1">
<endpoint address="http://subdomain.domain.com/service1.svc" binding="customBinding" bindingConfiguration="Wrabind" contract="WServiceCoreService.IService1" />
<endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
</service>
</services>
<behaviors>
<serviceBehaviors>
<behavior name="WServiceCoreService.Service1Behavior">
<serviceThrottling
maxConcurrentCalls="200"
maxConcurrentSessions="200"
maxConcurrentInstances="200" />
<!-- To avoid disclosing metadata information, set the value below to false before deployment -->
<serviceMetadata httpGetEnabled="false" />
<!-- To receive exception details in faults for debugging purposes, set the value below to true. Set to false before deployment to avoid disclosing exception information -->
<serviceDebug includeExceptionDetailInFaults="true" />
</behavior>
</serviceBehaviors>
</behaviors>
<serviceHostingEnvironment>
<baseAddressPrefixFilters>
<add prefix="http://subdomain.domain.com/" />
</baseAddressPrefixFilters>
</serviceHostingEnvironment>
</system.serviceModel>
我的WinForms客戶端配置爲:
<system.serviceModel>
<bindings>
<wsHttpBinding>
<binding name="CustomBinding_IService1" maxBufferPoolSize="20000000" maxReceivedMessageSize="20000000" allowCookies="true" closeTimeout="00:05:00" openTimeout="00:05:00" sendTimeout="00:25:00">
<readerQuotas maxDepth="32" maxStringContentLength="5242880" maxArrayLength="16384" maxBytesPerRead="4096" maxNameTableCharCount="16384" />
</binding>
</wsHttpBinding>
</bindings>
<client>
<endpoint address="http://subdomain.domain.com/service1.svc" binding="wsHttpBinding"
bindingConfiguration="CustomBinding_IService1" contract="WCoreService.IService1"
name="CustomBinding_IService1">
<identity>
<userPrincipalName value="WIN-489ESBTC0A0\servewranglein_web" />
</identity>
</endpoint>
</client>
</system.serviceModel>
我無法預測什麼是具有這種配置的錯誤。請儘快幫我解決這個問題。
更新:我使用.NET 4.0
嘗試在客戶端和服務器中使用完全相同的配置。還打開wcf trace來查看服務器端的錯誤。 –