Rsapaper.pdf http://people.csail.mit.edu/rivest/Rsapaper.pdf [概述Abstract 1.将字符串按照双方约定的规则转化为小于n的正整数m,可能分为多段,这不是关键: 2.加密过程同解密过程,都是取明/密文的public/private次方,然后对公共的n取余数: 3.整数转化为字符串 ] A message is encrypted by representing it as a number M, raising M to a pu
不同yum安装源配置文件 ls -l /etc/yum.repo.d RPM包的主包和子功能包 mount /dev/cdrom /media/cdrom cd /media/cdrom/Packages ls rpm* rpm-4.8.0-32.el6.x86_64.rpm rpm-devel-4.8.0-32.el6.x86_64.rpm rpm-libs-4.8.0-32.el6.x86_64.rpm rpm-build-4.8.0-32.el6.x86_64.rpm r