1. 用ssh-keygen创建公钥,一直回车即可 root@kali:~# ssh-keygen -t rsa Generating public/private rsa key pair. Enter file in which to save the key (/root/.ssh/id_rsa): /root/.ssh/id_rsa already exists. Overwrite (y/n)? 2. ssh本机,提示输入密码... root@kali:~/.ssh# /etc/in…
SSH实现各个服务器间的文件相互备份,如运行scp命令,可以实现免密码登录,从而可以使用SHELL脚本实现一些自动化的处理. 假如A机要免密码登录B机,具体方法如下: 1.在A机运行:"ssh-keygen -t rsa" 命令,创建公钥信息 #ssh-keygen -t rsa Generating public/private rsa key pair. Enter file in which to save the key (<UseHome>/.ssh/id_rsa…
springboot集成mysql/oracle时需要在yml/properties中配置数据库信息,用户名密码是肯定有的,所以就涉及到密码的加密,当然不加密也是可以的,正如某位大佬所说的,不加密就像是在裸奔... 这么说来,我已经裸奔很久了,艾玛,我也是厉害 today let us 穿上 衣服 奔跑 1.在pom文件中添加 jar 关于加密解密的 <!-- https://mvnrepository.com/artifact/com.github.ulisesbocchio/jasypt-s…