使用BC提供程序进行解密时获取以下错误日志
不确定为什么tomcat从另一个war（0-dca）读取tomcat / temp目录中的jar。需要输入为什么会发生
(2016-10-26 10:03:43,539) DEBUG [-::ajp-apr-8009-exec-18] [abc.platform.security.PrivacyTextUtils:807] Failure to decrypt: bad encryption: E8gjVVFLOMR6nPcrLj_Kvjp2wLx57msxRqmCZw
java.lang.SecurityException: JCE cannot authenticate the provider BC
at javax.crypto.Cipher.getInstance(Cipher.java:657)
at javax.crypto.Cipher.getInstance(Cipher.java:596)
at abc.platform.security.PrivacyTextUtils$EncryptionType.getCipherInstance(PrivacyTextUtils.java:359)
Caused by: java.lang.SecurityException: Cannot verify jar:file:/opt/tomcat-7.0.59/temp/0-dca/WEB-INF/lib/bcprov-jdk16-1.46.jar!/
at javax.crypto.JarVerifier.verifySingleJar(JarVerifier.java:407)
at javax.crypto.JarVerifier.verifyJars(JarVerifier.java:322)
at javax.crypto.JarVerifier.verify(JarVerifier.java:250)
at javax.crypto.JceSecurity.verifyProviderJar(JceSecurity.java:160)
at javax.crypto.JceSecurity.getVerificationResult(JceSecurity.java:186)
at javax.crypto.Cipher.getInstance(Cipher.java:653)
at javax.crypto.Cipher.getInstance(Cipher.java:596)
at abc.platform.security.PrivacyTextUtils$EncryptionType.getCipherInstance(PrivacyTextUtils.java:359)
at abc.platform.security.PrivacyTextUtils$EncryptionType.decrypt(PrivacyTextUtils.java:282)
at abc.platform.security.PrivacyTextUtils.symmetricDecrypt(PrivacyTextUtils.java:796)
at abc.platform.security.PrivacyTextUtils.symmetricDecrypt(PrivacyTextUtils.java:735)
at abc.platform.account.impl.AccountResourceGroupSourceImpl.onChangedSection(AccountResourceGroupSourceImpl.java:148)
at abc.platform.config.impl.ConfigManagerImpl.initConfigObject(ConfigManagerImpl.java:707)
at abc.platform.config.impl.ConfigManagerImpl.registerConfigObject(ConfigManagerImpl.java:482)
Caused by: java.security.PrivilegedActionException: java.io.FileNotFoundException: /opt/tomcat-7.0.59/temp/0-dca/WEB-INF/lib/bcprov-jdk16-1.46.jar (No such file or directory)
at java.security.AccessController.doPrivileged(Native Method)
at javax.crypto.JarVerifier.verifySingleJar(JarVerifier.java:385)
... 48 more
Caused by: java.io.FileNotFoundException: /opt/tomcat-7.0.59/temp/0-dca/WEB-INF/lib/bcprov-jdk16-1.46.jar (No such file or directory)
at java.util.zip.ZipFile.open(Native Method)
at java.util.zip.ZipFile.<init>(ZipFile.java:220)
at java.util.zip.ZipFile.<init>(ZipFile.java:150)
at java.util.jar.JarFile.<init>(JarFile.java:166)
at java.util.jar.JarFile.<init>(JarFile.java:103)
at sun.net.www.protocol.jar.URLJarFile.<init>(URLJarFile.java:93)
at sun.net.www.protocol.jar.URLJarFile.getJarFile(URLJarFile.java:69)
at sun.net.www.protocol.jar.JarFileFactory.get(JarFileFactory.java:99)
at sun.net.www.protocol.jar.JarURLConnection.connect(JarURLConnection.java:122)
at sun.net.www.protocol.jar.JarURLConnection.getJarFile(JarURLConnection.java:89)
at javax.crypto.JarVerifier$2.run(JarVerifier.java:399)
at javax.crypto.JarVerifier$2.run(JarVerifier.java:386)
... 50 more