Shell 脚本加密
A goal is a dream with a deadline. Much effort, much prosperity.
为什么要加密Shell脚本呢？当然是为了安全！
可能脚本里面涉及到密码之类的就需要进行加密了
一、下载安装shc工具
要保护自己编写的shell脚本程序，方法有很多，最简单的方法有两种：1、加密 2、设定过期时间，下面以shc工具为例说明：
shc是一个加密shell脚本的工具.它的作用是把shell脚本转换为一个可执行的二进制文件.
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[root@localhost ~]
# wget http://www.datsi.fi.upm.es/~frosal/sources/shc-3.8.7.tgz
[root@localhost ~]
# tar xf shc-3.8.7.tgz
[root@localhost ~]
# cd shc-3.8.7
[root@localhost shc-3.8.7]
# mkdir /usr/local/shc
[root@localhost shc-3.8.7]
# make test
[root@localhost shc-3.8.7]
# make
[root@localhost shc-3.8.7]
# make test
[root@localhost shc-3.8.7]
# make strings
[root@localhost shc-3.8.7]
# make install #这步需要有root权限
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进行加密
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[root@localhost
test
]
# ls
script.sh
[root@localhost
test
]
# cat script.sh
#!/bin/bash
echo
"123123"
echo
"123123"
echo
"123123"
echo
"123123"
echo
"123123"
echo
"123123"
echo
"123123"
[root@localhost
test
]
# shc -r -f script.sh
[root@localhost
test
]
# ls
script.sh script.sh.x script.sh.x.c
[root@localhost
test
]
# ./script.sh.x
[root@localhost
test
]
# ./script.sh.x
123123
123123
123123<br>·····
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A goal is a dream with a deadline. Much effort, much prosperity.
为什么要加密Shell脚本呢？当然是为了安全！
可能脚本里面涉及到密码之类的就需要进行加密了
一、下载安装shc工具
要保护自己编写的shell脚本程序，方法有很多，最简单的方法有两种：1、加密 2、设定过期时间，下面以shc工具为例说明：
shc是一个加密shell脚本的工具.它的作用是把shell脚本转换为一个可执行的二进制文件.
|
1
2
3
4
5
6
7
8
9
|
[root@localhost ~]
# wget http://www.datsi.fi.upm.es/~frosal/sources/shc-3.8.7.tgz
[root@localhost ~]
# tar xf shc-3.8.7.tgz
[root@localhost ~]
# cd shc-3.8.7
[root@localhost shc-3.8.7]
# mkdir /usr/local/shc
[root@localhost shc-3.8.7]
# make test
[root@localhost shc-3.8.7]
# make
[root@localhost shc-3.8.7]
# make test
[root@localhost shc-3.8.7]
# make strings
[root@localhost shc-3.8.7]
# make install #这步需要有root权限
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进行加密
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[root@localhost
test
]
# ls
script.sh
[root@localhost
test
]
# cat script.sh
#!/bin/bash
echo
"123123"
echo
"123123"
echo
"123123"
echo
"123123"
echo
"123123"
echo
"123123"
echo
"123123"
[root@localhost
test
]
# shc -r -f script.sh
[root@localhost
test
]
# ls
script.sh script.sh.x script.sh.x.c
[root@localhost
test
]
# ./script.sh.x
[root@localhost
test
]
# ./script.sh.x
123123
123123
123123<br>·····
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