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我有一個applet,它依賴於很多jar。在我將Java更新到7.45之後,小程序生成消息顯示「此應用程序將在未來的Java安全更新中被阻止,因爲JAR文件清單不包含權限屬性」 我添加了權限屬性「權限:所有權限「之後,我通過我們的」6NRJ「證書辭去了所有這些罐子。用新的權限屬性辭職「bcprov-ext-jdk16-140.jar」
所有的罐子都簽了名,但不幸的是applet僅在「bcprov-ext-jdk16-140.jar」中生成一個異常。
這裏異常的詳細信息:
java.security.NoSuchProviderException: JCE cannot authenticate the provider BC
at javax.crypto.JceSecurity.getInstance(JceSecurity.java:101)
at javax.crypto.KeyGenerator.getInstance(KeyGenerator.java:249)
at org.bouncycastle.cms.CMSEnvelopedHelper.createKeyGenerator(Unknown Source)
at org.bouncycastle.cms.CMSEnvelopedHelper.createSymmetricKeyGenerator(Unknown Source)
at org.bouncycastle.cms.CMSEnvelopedDataGenerator.generate(Unknown Source)
at com.atexo.mpe.applet.AppletDiagnostic.init(AppletDiagnostic.java:142)
at com.sun.deploy.uitoolkit.impl.awt.AWTAppletAdapter.init(Unknown Source)
at sun.plugin2.applet.Plugin2Manager$AppletExecutionRunnable.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: java.util.jar.JarException: http://wma-migration.whitecapetech.local/ressources/applet/bcprov-ext-jdk16-140.jar is not signed by a trusted signer.
at javax.crypto.JarVerifier.verifySingleJar(JarVerifier.java:503)
at javax.crypto.JarVerifier.verifyJars(JarVerifier.java:322)
at javax.crypto.JarVerifier.verify(JarVerifier.java:250)
at javax.crypto.JceSecurity.verifyProviderJar(JceSecurity.java:161)
at javax.crypto.JceSecurity.getVerificationResult(JceSecurity.java:187)
at javax.crypto.JceSecurity.getInstance(JceSecurity.java:98)
... 8 more
我認爲bcprov-EXT-jdk16-140.jar被充氣城堡前簽署。
添加權限屬性後,有沒有辦法重新簽署「bcprov-ext-jdk16-140.jar」?
預先感謝幫助