下载安装 shc
wget ftp://ftp.pbone.net/mirror/ftp.freshrpms.net/pub/freshrpms/pub/dag/redhat/el4/en/i386/RPMS.dag/shc-3.8.6-1.el4.rf.i386.rpm

加密Shell
[code][root@GameDB shc]# cat rsync.sh
#!/bin/bash
rsync -avz --delete 192.168.1.10::data /data/
[root@GameDB shc]# shc -rvf rsync.sh
shc shll=bash
shc [-i]=-c
shc [-x]=exec '%s' "$@"
shc [-l]=
shc opts=
shc: sh.x.c -o rsync.sh