ERROR engine.AxisEngine: Использовался неподдерживаемый алгоритм шифрования или шифрования (неподдерживаемый алгоритм шифрования ключей: нет такого алгоритма

Question

Я получаю следующее исключение, когда я вызываю службу SecureStockQuoteProxy с помощью прокси-сервиса. службы как REST API (который является необеспеченным). Когда я звоню REST API, ESB бросает ошибку ниже.

[2013-11-24 12:41:46,386] ERROR - AxisEngine InvalidSecurity 
org.apache.axis2.AxisFault: InvalidSecurity 
    at org.apache.rampart.handler.PostDispatchVerificationHandler.invoke(PostDispatchVerificationHandler.java:164) 
    at org.apache.axis2.engine.Phase.invokeHandler(Phase.java:340) 
    at org.apache.axis2.engine.Phase.invoke(Phase.java:313) 
    at org.apache.axis2.engine.AxisEngine.invoke(AxisEngine.java:261) 
    at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:167) 
    at org.apache.synapse.transport.passthru.ClientWorker.run(ClientWorker.java:225) 
    at org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:172) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918) 
    at java.lang.Thread.run(Thread.java:662) 
[2013-11-24 12:41:46,387] ERROR - ClientWorker Fault processing response message through Axis2 
org.apache.axis2.AxisFault: InvalidSecurity 
    at org.apache.rampart.handler.PostDispatchVerificationHandler.invoke(PostDispatchVerificationHandler.java:164) 
    at org.apache.axis2.engine.Phase.invokeHandler(Phase.java:340) 
    at org.apache.axis2.engine.Phase.invoke(Phase.java:313) 
    at org.apache.axis2.engine.AxisEngine.invoke(AxisEngine.java:261) 
    at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:167) 
    at org.apache.synapse.transport.passthru.ClientWorker.run(ClientWorker.java:225) 
    at org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:172) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918) 
    at java.lang.Thread.run(Thread.java:662) 

в образце axis2Server бэкэндом, следующее сообщение об ошибке можно увидеть

13/11/24 12:41:46 ERROR engine.AxisEngine: An unsupported signature or encryption algorithm was used (unsupported key transport encryption algorithm: No such algorithm: http://www.w3.org/2001/04/xmlenc#rsa-oaep-mgf1p); nested exception is: 
    java.security.NoSuchAlgorithmException: Cannot find any provider supporting RSA/ECB/OAEPPadding 
org.apache.axis2.AxisFault: An unsupported signature or encryption algorithm was used (unsupported key transport encryption algorithm: No such algorithm: http://www.w3.org/2001/04/xmlenc#rsa-oaep-mgf1p); nested exception is: 
    java.security.NoSuchAlgorithmException: Cannot find any provider supporting RSA/ECB/OAEPPadding 
    at org.apache.rampart.handler.RampartReceiver.setFaultCodeAndThrowAxisFault(RampartReceiver.java:180) 
    at org.apache.rampart.handler.RampartReceiver.invoke(RampartReceiver.java:95) 
    at org.apache.axis2.engine.Phase.invokeHandler(Phase.java:340) 
    at org.apache.axis2.engine.Phase.invoke(Phase.java:313) 
    at org.apache.axis2.engine.AxisEngine.invoke(AxisEngine.java:261) 
    at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:167) 
    at org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:172) 
    at org.apache.synapse.transport.nhttp.ServerWorker.processEntityEnclosingMethod(ServerWorker.java:459) 
    at org.apache.synapse.transport.nhttp.ServerWorker.run(ServerWorker.java:279) 
    at org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:172) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918) 
    at java.lang.Thread.run(Thread.java:662) 
Caused by: org.apache.ws.security.WSSecurityException: An unsupported signature or encryption algorithm was used (unsupported key transport encryption algorithm: No such algorithm: http://www.w3.org/2001/04/xmlenc#rsa-oaep-mgf1p); nested exception is: 
    java.security.NoSuchAlgorithmException: Cannot find any provider supporting RSA/ECB/OAEPPadding 
    at org.apache.ws.security.util.WSSecurityUtil.getCipherInstance(WSSecurityUtil.java:785) 
    at org.apache.ws.security.processor.EncryptedKeyProcessor.handleEncryptedKey(EncryptedKeyProcessor.java:154) 
    at org.apache.ws.security.processor.EncryptedKeyProcessor.handleEncryptedKey(EncryptedKeyProcessor.java:117) 
    at org.apache.ws.security.processor.EncryptedKeyProcessor.handleToken(EncryptedKeyProcessor.java:93) 
    at org.apache.ws.security.WSSecurityEngine.processSecurityHeader(WSSecurityEngine.java:332) 
    at org.apache.ws.security.WSSecurityEngine.processSecurityHeader(WSSecurityEngine.java:249) 
    at org.apache.rampart.RampartEngine.process(RampartEngine.java:214) 
    at org.apache.rampart.handler.RampartReceiver.invoke(RampartReceiver.java:92) 
    ... 11 more 
Caused by: java.security.NoSuchAlgorithmException: Cannot find any provider supporting RSA/ECB/OAEPPadding 
    at javax.crypto.Cipher.getInstance(DashoA13*..) 
    at org.apache.ws.security.util.WSSecurityUtil.getCipherInstance(WSSecurityUtil.java:777) 
    ... 18 more 
13/11/24 12:41:46 ERROR nhttp.ServerWorker: Error processing POST request 
org.apache.axis2.AxisFault: An unsupported signature or encryption algorithm was used (unsupported key transport encryption algorithm: No such algorithm: http://www.w3.org/2001/04/xmlenc#rsa-oaep-mgf1p); nested exception is: 
    java.security.NoSuchAlgorithmException: Cannot find any provider supporting RSA/ECB/OAEPPadding 
    at org.apache.rampart.handler.RampartReceiver.setFaultCodeAndThrowAxisFault(RampartReceiver.java:180) 
    at org.apache.rampart.handler.RampartReceiver.invoke(RampartReceiver.java:95) 
    at org.apache.axis2.engine.Phase.invokeHandler(Phase.java:340) 
    at org.apache.axis2.engine.Phase.invoke(Phase.java:313) 
    at org.apache.axis2.engine.AxisEngine.invoke(AxisEngine.java:261) 
    at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:167) 
    at org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:172) 
    at org.apache.synapse.transport.nhttp.ServerWorker.processEntityEnclosingMethod(ServerWorker.java:459) 
    at org.apache.synapse.transport.nhttp.ServerWorker.run(ServerWorker.java:279) 
    at org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:172) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918) 
    at java.lang.Thread.run(Thread.java:662) 
Caused by: org.apache.ws.security.WSSecurityException: An unsupported signature or encryption algorithm was used (unsupported key transport encryption algorithm: No such algorithm: http://www.w3.org/2001/04/xmlenc#rsa-oaep-mgf1p); nested exception is: 
    java.security.NoSuchAlgorithmException: Cannot find any provider supporting RSA/ECB/OAEPPadding 
    at org.apache.ws.security.util.WSSecurityUtil.getCipherInstance(WSSecurityUtil.java:785) 
    at org.apache.ws.security.processor.EncryptedKeyProcessor.handleEncryptedKey(EncryptedKeyProcessor.java:154) 
    at org.apache.ws.security.processor.EncryptedKeyProcessor.handleEncryptedKey(EncryptedKeyProcessor.java:117) 
    at org.apache.ws.security.processor.EncryptedKeyProcessor.handleToken(EncryptedKeyProcessor.java:93) 
    at org.apache.ws.security.WSSecurityEngine.processSecurityHeader(WSSecurityEngine.java:332) 
    at org.apache.ws.security.WSSecurityEngine.processSecurityHeader(WSSecurityEngine.java:249) 
    at org.apache.rampart.RampartEngine.process(RampartEngine.java:214) 
    at org.apache.rampart.handler.RampartReceiver.invoke(RampartReceiver.java:92) 
    ... 11 more 
Caused by: java.security.NoSuchAlgorithmException: Cannot find any provider supporting RSA/ECB/OAEPPadding 
    at javax.crypto.Cipher.getInstance(DashoA13*..) 
    at org.apache.ws.security.util.WSSecurityUtil.getCipherInstance(WSSecurityUtil.java:777) 
    ... 18 more 

Answer 1

Это исключение может быть разрешено en абстрагируя модуль «rampart» в файле axis2.xml образца axis2server, который находится в папке ESB_HOME/samples/axis2Server/repository/conf. Нам нужно включить модуль валов, как показано ниже.

<!-- ================================================= --> 
<!-- Global Modules --> 
<!-- ================================================= --> 
<!-- Comment this to disable Addressing --> 
<module ref="addressing"/> 
<module ref="rampart" /> 

Надеюсь, это поможет.