Security 如何在WSO2 ESB中自定义用户名令牌安全策略

我正在使用wso2esb4.8.1。 我希望实现我的用户名令牌安全性。 我收到这样的标题请求

 <soapenv:Header>
          <pr:authentication soapenv:actor="http://schemas.xmlsoap.org/soap/fff/next" soapenv:mustUnderstand="0" xmlns:pr="http://webservices.dddd.com/ProxyService">
             <pr:user>mp</pr:user>
             <pr:password>MW_ssp003</pr:password>
          </pr:authentication>
       </soapenv:Header>

<wsp:Policy wsu:Id="UTOverTransport" soapenv:actor="http://schemas.xmlsoap.org/soap/actor/next" soapenv:mustUnderstand="0" xmlns:pr="http://webservices.irancell.com/ProxyService"             xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd"
            xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy">
    <wsp:ExactlyOne>
        <wsp:All>
            <sp:TransportBinding xmlns:sp="http://schemas.xmlsoap.org/ws/2005/07/securitypolicy">
                <wsp:Policy>
                    <sp:TransportToken>
                        <wsp:Policy>
                            <sp:HttpsToken RequireClientCertificate="false"/>
                        </wsp:Policy>
                    </sp:TransportToken>
                    <sp:AlgorithmSuite>
                        <wsp:Policy>
                            <sp:Basic256/>
                        </wsp:Policy>
                    </sp:AlgorithmSuite>
                    <sp:Layout>
                        <wsp:Policy>
                            <sp:Lax/>
                        </wsp:Policy>
                    </sp:Layout>
                    <sp:IncludeTimestamp/>
                </wsp:Policy>
            </sp:TransportBinding>
            <soapenv:Header>

      <pr:authentication soapenv:actor="http://schemas.xmlsoap.org/soap/mhk/next" soapenv:mustUnderstand="0" xmlns:pr="http://webservices.mwetp.com/ProxyService">
               </pr:authentication>
   </soapenv:Header>
        </wsp:All>
    </wsp:ExactlyOne>
</wsp:Policy>

[2014-06-02 16:10:18,216] ERROR - RPCInOnlyMessageReceiver loadingPolicy
org.wso2.carbon.security.SecurityConfigException: loadingPolicy
        at org.wso2.carbon.security.config.SecurityConfigAdmin.applyPolicy(Secur
ityConfigAdmin.java:946)
        at org.wso2.carbon.security.config.SecurityConfigAdmin.applyPolicy(Secur
ityConfigAdmin.java:809)
        at org.wso2.carbon.security.config.SecurityConfigAdmin.applySecurity(Sec
urityConfigAdmin.java:738)
        at org.wso2.carbon.security.config.service.SecurityConfigAdminService.ap
plySecurity(SecurityConfigAdminService.java:52)

非常感谢您的帮助。

---

提前感谢。

关于这方面的任何信息或博客。。

[2014-06-02 16:10:18,216] ERROR - RPCInOnlyMessageReceiver loadingPolicy
org.wso2.carbon.security.SecurityConfigException: loadingPolicy
        at org.wso2.carbon.security.config.SecurityConfigAdmin.applyPolicy(Secur
ityConfigAdmin.java:946)
        at org.wso2.carbon.security.config.SecurityConfigAdmin.applyPolicy(Secur
ityConfigAdmin.java:809)
        at org.wso2.carbon.security.config.SecurityConfigAdmin.applySecurity(Sec
urityConfigAdmin.java:738)
        at org.wso2.carbon.security.config.service.SecurityConfigAdminService.ap
plySecurity(SecurityConfigAdminService.java:52)