Exception Java sur SSLSocket création

Dans le code:

System.setProperty("javax.net.ssl.trustStore", cacerts);
System.setProperty("javax.net.ssl.trustStorePassword", pwdCacerts);

SSLSocketFactory sslsocketfactory = (SSLSocketFactory)  SSLSocketFactory.getDefault();
SSLSocket sslsocket = (SSLSocket) sslsocketfactory.createSocket("localhost", port);

- Je obtenir une Exception Java:

java.net.SocketException: java.security.NoSuchAlgorithmException: Error constructing implementation (algorithm: Default, provider: SunJSSE, class: sun.security.ssl.SSLContextImpl$DefaultSSLContext)
at javax.net.ssl.DefaultSSLSocketFactory.throwException(Unknown Source)
at javax.net.ssl.DefaultSSLSocketFactory.createSocket(Unknown Source)
at PracticaRO.Cliente.main(Cliente.java:24)
Caused by: java.security.NoSuchAlgorithmException: Error constructing implementation (algorithm: Default, provider: SunJSSE, class: sun.security.ssl.SSLContextImpl$DefaultSSLContext)
at java.security.Provider$Service.newInstance(Unknown Source)
at sun.security.jca.GetInstance.getInstance(Unknown Source)
at sun.security.jca.GetInstance.getInstance(Unknown Source)
at javax.net.ssl.SSLContext.getInstance(Unknown Source)
at javax.net.ssl.SSLContext.getDefault(Unknown Source)
at javax.net.ssl.SSLSocketFactory.getDefault(Unknown Source)
at PracticaRO.Cliente.main(Cliente.java:23)
Caused by: java.io.IOException: Invalid keystore format
at sun.security.provider.JavaKeyStore.engineLoad(Unknown Source)
at sun.security.provider.JavaKeyStore$JKS.engineLoad(Unknown Source)
at java.security.KeyStore.load(Unknown Source)
at sun.security.ssl.TrustManagerFactoryImpl.getCacertsKeyStore(Unknown Source)
at sun.security.ssl.SSLContextImpl$DefaultSSLContext.getDefaultTrustManager(Unknown Source)
at sun.security.ssl.SSLContextImpl$DefaultSSLContext.<init>(Unknown Source)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at java.lang.Class.newInstance(Unknown Source)
... 7 more

Il a bien fonctionné jusqu'à ce que j'ai importé une nouvelle clé publique dans le fichier cacerts avec -keytool -import -keystore cacerts -alias kpServer type JCEKS -file Server.cer ce qui a causé l'exception ci-dessus.

Merci d'avance pour toute aide.

InformationsquelleAutor naxo | 2014-03-15