关于后端:使用JDK自带的keytool工具生成签名文件

环境

• MacOS 10.14.6
• JDK1.8

生成私钥公钥

• 应用JDK自带的keytool工具生成签名

  keytool -genkeypair -keysize 1024 -validity 3650 -alias "zuiyuPrivateKey" -keypass "zuiyu_private_password_1234" -keystore "zuiyuPrivateKeys.keystore" -storepass "zuiyu_public_password_1234" -dname "CN=zuiyu,OU=zuiyu,O=zuiyu,L=BJ,ST=BJ,C=CN"

• 导出签名文件 zuiyuCertfile.cer

  keytool -exportcert -alias "zuiyuPrivateKey" -keystore "zuiyuPrivateKeys.keystore" -storepass "zuiyu_public_password_1234" -file "zuiyuCertfile.cer"

• 导入签名文件

  keytool -import -alias "zuiyuPublicCert" -file "zuiyuCertfile.cer" -keystore "zuiyuPublicCerts.keystore" -storepass "zuiyu_public_password_1234"

• 帮忙命令（依据须要食用）

  # 删除keytool -delete -alias zuiyuPrivateKey -keystore "zuiyuPrivateKeys.keystore" -storepass "zuiyu_public_password_1234"# 查看keytool -list -v -keystore zuiyuPrivateKeys.keystore -storepass "zuiyu_public_password_1234"

• 最初

  上述命令执行实现之后，会在以后门路下生成三个文件，别离是：zuiyuPrivateKeys.keystore、zuiyuPublicCerts.keystore、zuiyuCertfile.cer。其中文件zuiyuCertfile.cer不再须要能够删除，文件zuiyuPrivateKeys.keystore用于以后的 license-server 我的项目给客户生成license文件，而文件zuiyuPublicCerts.keystore则随利用代码部署到客户服务器，用户解密license文件并校验其许可信息。

license-server 我的项目参考

https://github.com/zuiyu-main...

本文由mdnice多平台公布