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对于几天，我尝试解决以下问题：的Apache CXF策略：安全配置无法检测（外部政策）
Exception in thread "main" javax.xml.ws.soap.SOAPFaultException: Security configuration could not be detected. Potential cause: Make sure jaxws:client element with name attribute value matching endpoint port is defined as well as a ws-security.signature.properties element within it.
at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:158)
at com.sun.proxy.$Proxy38.getSignedDocument(Unknown Source)
at pl.mycompany.epuap.TPSigning_TPSigning_Client.main(TPSigning_TPSigning_Client.java:55)
Caused by: org.apache.cxf.ws.policy.PolicyException: Security configuration could not be detected. Potential cause: Make sure jaxws:client element with name attribute value matching endpoint port is defined as well as a ws-security.signature.properties element within it.
at org.apache.cxf.ws.security.wss4j.policyhandlers.AbstractBindingBuilder.policyNotAsserted(AbstractBindingBuilder.java:315)
at org.apache.cxf.ws.security.wss4j.policyhandlers.AbstractBindingBuilder.getSignatureBuilder(AbstractBindingBuilder.java:1851)
at org.apache.cxf.ws.security.wss4j.policyhandlers.AsymmetricBindingHandler.doSignature(AsymmetricBindingHandler.java:570)
at org.apache.cxf.ws.security.wss4j.policyhandlers.AsymmetricBindingHandler.doSignBeforeEncrypt(AsymmetricBindingHandler.java:149)
at org.apache.cxf.ws.security.wss4j.policyhandlers.AsymmetricBindingHandler.handleBinding(AsymmetricBindingHandler.java:98)
at org.apache.cxf.ws.security.wss4j.PolicyBasedWSS4JOutInterceptor$PolicyBasedWSS4JOutInterceptorInternal.handleMessage(PolicyBasedWSS4JOutInterceptor.java:176)
at org.apache.cxf.ws.security.wss4j.PolicyBasedWSS4JOutInterceptor$PolicyBasedWSS4JOutInterceptorInternal.handleMessage(PolicyBasedWSS4JOutInterceptor.java:90)
at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:272)
at org.apache.cxf.endpoint.ClientImpl.doInvoke(ClientImpl.java:572)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:481)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:382)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:335)
at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:96)
at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:136)
... 2 more
发生这种情况时，我尝试调用Web服务：https://pz.gov.pl/pz-services/tpSigning?wsdl与外部（仅供参考）政策：https://pz.gov.pl/pz-services/tpSigning?wsdl=wssec-policies.wsdl。
这里是我的代码：
Properties properties = new Properties();
properties.put("org.apache.ws.security.crypto.provider", "org.apache.ws.security.components.crypto.Merlin");
properties.put("org.apache.ws.security.crypto.merlin.keystore.type",config.getKeystoreType());
properties.put("org.apache.ws.security.crypto.merlin.keystore.password",config.getKeystorePass());
properties.put("org.apache.ws.security.crypto.merlin.keystore.alias",config.getKeystoreAlias());
properties.put("org.apache.ws.security.crypto.merlin.file", config.getKeystoreFile());
outProps.put("cryptoProperties",properties);
outProps.put(WSHandlerConstants.ACTION, WSHandlerConstants.TIMESTAMP + " " + WSHandlerConstants.SIGNATURE);
//outProps.put(WSHandlerConstants.ACTION, WSHandlerConstants.SIGNATURE);
outProps.put(WSHandlerConstants.USER, config.getKeystoreAlias());
outProps.put(WSHandlerConstants.PW_CALLBACK_CLASS, PasswordCallbackHandler.class.getName());
outProps.put(WSHandlerConstants.SIG_PROP_REF_ID,"cryptoProperties");
outProps.put(WSHandlerConstants.SIG_KEY_ID, "DirectReference");
outProps.put(WSHandlerConstants.SIGNATURE_PARTS, "{}{http://schemas.xmlsoap.org/soap/envelope/}Body");
WSS4JOutInterceptor wssOut = new WSS4JOutInterceptor(outProps);
cxfEndpoint.getOutInterceptors().add(wssOut);
try{
String s = signing.addDocumentToSigning(doc, succesUrl, failureUrl, additionalInfo);
return s;
}
正如我注意到，该政策并不受CXF引擎加载。我试图通过拦截器加载策略，但效果是一样的。
该问题也出现在2.7.18中，如3.x版本。
任何帮助将不胜感激。
问候 的Mariusz