1.打开 https://www.oracle.com/technetwork/cn/java/javase/downloads/jce8-download-2133166-zhs.html ,同意协议,下载jce_policy-8.zip 2.解压jce_policy-8.zip,并替换jre ...
http: www.oracle.com technetwork java javase downloads jce download .html cp . usr java jdk . . jre lib security echo JAVA HOME usr java jdk . . ...
2018-08-24 16:33 0 1951 推荐指数:
1.打开 https://www.oracle.com/technetwork/cn/java/javase/downloads/jce8-download-2133166-zhs.html ,同意协议,下载jce_policy-8.zip 2.解压jce_policy-8.zip,并替换jre ...
https://superuser.com/questions/1463413/python-error-when-installing-cryptography-via-pip ...
https://blog.csdn.net/weinichendian/article/details/78549157 安装BouncyCastle JCE应该按照如下步骤: 1)下载提供者 BouncyCastle可以从www.bouncycastle.org下载,下载后请将它解压缩 ...
下载与JDK或JRE对应版本的jce文件包,当前机器的jdk为1.8,所以下载jce_policy-8.zip。 下载地址: 下载解压后,把jar文件上传到需要安装jce机器上JDK或JRE的security目录下,覆盖源文件即可。 JDK:将两个jar文件放到%JDK_HOME ...
代码里用Blowfish算法加解密,结果jdk升到1.7后算法初始化失败 java.lang.RuntimeException: java.lang.RuntimeException: PANIC: Unreachable code reached. JCE不熟悉,更新到原来jdk6 ...
异常原因:如果密钥大于128, 会抛出java.security.InvalidKeyException: Illegal key size 异常. 因为密钥长度是受限制的, java运行时环境读到的是受限的policy文件. 文件位于${java_home}/jre/lib/security ...
在linux下配置完运行是出现ImportError: No module named cryptography.hazmat.bindings.openssl.binding的错误。原因是craptography并没有安装。如果直接安装cryptography时又会出现找不到libffi ...
[root@kazihuo ~]# ansible all -m ping ERROR! Unexpected Exception, this is probably a bug: (cryptography 0.8.2 (/usr/lib64/python2.7 ...