Could not instantiate bean class [com.lz.monitor.alert.service.ServiceImp]: Constructor threw exception; nested exception is java.lang.NoClassDefFoundError: com.sun.crypto.provider.SunJCE Caused by: java.lang.NoClassDefFoundError: com.sun.crypto.pro…
下面的 Des 加密解密代码,在加密时正常,但是在解密是抛出错误: javax.crypto.BadPaddingException: Given final block not properly padded at com.sun.crypto.provider.SunJCE_f.b(DashoA13*..) at com.sun.crypto.provider.SunJCE_f.b(DashoA13*..) at com.sun.crypto.provider.DESCipher.engin…
org.apache.shiro.crypto.CryptoException: Unable to execute 'doFinal' with cipher instance [javax.crypto.Cipher@4e025e0a]. at org.apache.shiro.crypto.JcaCipherService.crypt(JcaCipherService.java:462) at org.apache.shiro.crypto.JcaCipherService.crypt(J…
Exception in thread "main" javax.crypto.BadPaddingException: Decryption error at sun.security.rsa.RSAPadding.unpadV15(RSAPadding.java:380) at sun.security.rsa.RSAPadding.unpad(RSAPadding.java:291) at com.sun.crypto.provider.RSACipher.do…
一.报错 写了一个加密方法,在Windows上运行没有问题,在Linux上运行时提示如下错误: javax.crypto.BadPaddingException: Given final block not properly padded 二.定位 查找资料,得到原因: SecureRandom实现完全随操作系统本身的內部状态. 该实现在 windows 上每次生成的 key 都相同. 但是在 solaris 或部分 linux 系统上则不同. 通过日志打印,证实了这一点. 三.解决 资料里还有…