苍南网站制作,wordpress调用热门标签,移动网站建设厂家,外贸网站图片素材使用 OpenSSL 工具进行密码明文的加密与解密
Written By: Xinyao Tian
简介
本文档描述了使用 OpenSSL 工具在 Bash 脚本中对密码进行加密和解密的简单方式。
BASE64 的加密与解密脚本
使用 Base64 算法进行密码的加密
脚本名称为 encryptPasswd.sh, 脚本内容如下:
#!/b…使用 OpenSSL 工具进行密码明文的加密与解密
Written By: Xinyao Tian
简介
本文档描述了使用 OpenSSL 工具在 Bash 脚本中对密码进行加密和解密的简单方式。
BASE64 的加密与解密脚本
使用 Base64 算法进行密码的加密
脚本名称为 encryptPasswd.sh, 脚本内容如下:
#!/bin/bash
# Script developed by Xinyao Tian on 2023/08/10echo INFO: Encrypting plain text password through $0passwd_plaintext$1passwd_encryptedecho $passwd_plaintext | openssl enc -base64echo INFO: Encrypted password is:echo $passwd_encrypted使用 Base64 算法进行密码的解密
脚本名称为 decryptPasswd.sh, 脚本内容如下:
#!/bin/bash
# Script developed by Xinyao Tian on 2023/08/10echo INFO: Decrypting encryped password through $0passwd_encrypted$1passwd_plaintextecho $passwd_encrypted | openssl enc -base64 -d echo INFO: Decrypted password is:echo $passwd_plaintext使用方法
检视目录中的脚本:
[flinkrtp0-tkldmp-rc01 ~]$ ls -l
total 8
-rwxr--r-- 1 flinkrt flinkrt 217 Aug 10 14:21 decryptPasswd.sh
-rwxr--r-- 1 flinkrt flinkrt 212 Aug 10 14:19 encryptPasswd.sh加密使用方法如下:
[flinkrtp0-tkldmp-rc01 ~]$ ./encryptPasswd.sh 123456
INFO: Encrypting plain text password through ./encryptPasswd.sh
INFO: Encrypted password:
MTIzNDU2Cg解密使用方法如下:
[flinkrtp0-tkldmp-rc01 ~]$ ./decryptPasswd.sh MTIzNDU2Cg
INFO: Decrypting encryped password through ./decryptPasswd.sh
INFO: Decrypted password is:
123456BASE64-withPassphrase 的加密与解密脚本
使用 BASE64-withPassphrase 算法进行密码的加密
脚本名称为 encryptPasswdWithKey.sh, 脚本内容如下:
#!/bin/bash# ------ #
# Script developed by Xinyao Tian on 2023/08/10
# Quick developed for Network Protection Operation 2023
# ------ #echo INFO: Encrypting plain text password through $0passwd_plaintext$1passphrase$2integrated_passwd$passphrase$passwd_plaintextpasswd_encryptedecho $integrated_passwd | openssl enc -base64echo INFO: Encrypted password is:echo $passwd_encrypted使用 Base64 算法进行密码的解密
脚本名称为 decryptPasswdWithKey.sh, 脚本内容如下:
#!/bin/bash# ------ #
# Script developed by Xinyao Tian on 2023/08/10
# Quick developed for Network Protection Operation 2023
# ------ #echo INFO: Decrypting encryped password through $0passwd_encrypted$1integrated_passwdecho $passwd_encrypted | openssl enc -base64 -d passphrase$2lengthOfPassphraseecho ${#passphrase}passwd_plaintextecho ${integrated_passwd: lengthOfPassphrase}echo INFO: Decrypted password is:echo $passwd_plaintext使用方法
检视目录中的脚本:
[flinkrtp0-tkldmp-rc01 ~]$ ls -l | grep WithKey
-rwxr--r-- 1 flinkrt flinkrt 341 Aug 10 14:56 decryptPasswdWithKey.sh
-rwxr--r-- 1 flinkrt flinkrt 281 Aug 10 14:52 encryptPasswdWithKey.sh加密使用方法如下:
[flinkrtp0-tkldmp-rc01 ~]$ ./encryptPasswdWithKey.sh 123456 ~HbATOlWRYD%Ja0WcOpQ9,mcK~YMLuP
INFO: Encrypting plain text password through ./encryptPasswdWithKey.sh
INFO: Encrypted password is:
fkhiQVRPbFdSWUQlSmEwV2NPcFE5LG1jSytWU1MdVAxMjM0NTYK解密使用方法如下:
[flinkrtp0-tkldmp-rc01 ~]$ ./decryptPasswdWithKey.sh fkhiQVRPbFdSWUQlSmEwV2NPcFE5LG1jSytWU1MdVAxMjM0NTYK ~HbATOlWRYD%Ja0WcOpQ9,mcK~YMLuP
INFO: Decrypting encryped password through ./decryptPasswdWithKey.sh
INFO: Decrypted password is:
123456BASE64-withFixedPassphrase 的加密与解密脚本
使用 BASE64-withFixedPassphrase 算法进行密码的加密
脚本名称为 encryptPasswdWithFixedKey.sh, 脚本内容如下:
#!/bin/bash# ------ #
# Script developed by Xinyao Tian on 2023/08/10
# Quick developed for Network Protection Operation 2023
# ------ #echo INFO: Encrypting plain text password through $0passwd_plaintext$1passphraseGMPHwOqsIoCsqaEAYIoSRWEfcfQ2kA52tFXDbtri0I8oW2cLARintegrated_passwd$passphrase$passwd_plaintextpasswd_encryptedecho $integrated_passwd | openssl enc -base64echo INFO: Encrypted password is:echo $passwd_encrypted使用 Base64 算法进行密码的解密
脚本名称为 decryptPasswdWithFixedKey.sh, 脚本内容如下:
#!/bin/bash# ------ #
# Script developed by Xinyao Tian on 2023/08/10
# Quick developed for Network Protection Operation 2023
# ------ #echo INFO: Decrypting encryped password through $0passwd_encrypted$1integrated_passwdecho $passwd_encrypted | openssl enc -base64 -d passphraseGMPHwOqsIoCsqaEAYIoSRWEfcfQ2kA52tFXDbtri0I8oW2cLARlengthOfPassphraseecho ${#passphrase}passwd_plaintextecho ${integrated_passwd: lengthOfPassphrase}echo INFO: Decrypted password is:echo $passwd_plaintext使用方法
检视目录中的脚本:
[flinkrtp0-tkldmp-rc01 ~]$ ls -l | grep WithKey
-rwxr--r-- 1 flinkrt flinkrt 341 Aug 10 14:56 decryptPasswdWithKey.sh
-rwxr--r-- 1 flinkrt flinkrt 281 Aug 10 14:52 encryptPasswdWithKey.sh加密使用方法如下:
[flinkrtp0-tkldmp-rc01 ~]$ ./encryptPasswdWithKey.sh 123456 ~HbATOlWRYD%Ja0WcOpQ9,mcK~YMLuP
INFO: Encrypting plain text password through ./encryptPasswdWithKey.sh
INFO: Encrypted password is:
fkhiQVRPbFdSWUQlSmEwV2NPcFE5LG1jSytWU1MdVAxMjM0NTYK解密使用方法如下:
[flinkrtp0-tkldmp-rc01 ~]$ ./decryptPasswdWithKey.sh fkhiQVRPbFdSWUQlSmEwV2NPcFE5LG1jSytWU1MdVAxMjM0NTYK ~HbATOlWRYD%Ja0WcOpQ9,mcK~YMLuP
INFO: Decrypting encryped password through ./decryptPasswdWithKey.sh
INFO: Decrypted password is:
123456AES256CBC-withFixedPassphrase 的加密与解密脚本
使用 AES256CBC-withFixedPassphrase 算法进行密码的加密
脚本名称为 encryptAES256.sh, 脚本内容如下:
#!/bin/bash# ------ #
# Script developed by Xinyao Tian on 2023/08/10
# Quick developed for Network Protection Operation 2023
# ------ #echo INFO: Encrypting plain text password through $0passwd_plaintext$1passwd_encryptedecho -n $passwd_plaintext | openssl enc -e -aes-256-cbc -a -salt -k SEvjsEbM7SHmI9Owecho INFO: Encrypted password is:echo $passwd_encrypted使用 Base64 算法进行密码的解密
脚本名称为 decryptAES256.sh, 脚本内容如下:
#!/bin/bash# ------ #
# Script developed by Xinyao Tian on 2023/08/10
# Quick developed for Network Protection Operation 2023
# ------ #echo INFO: Decrypting encryped password through $0passwd_encrypted$1passwd_plaintextecho $passwd_encrypted | openssl aes-256-cbc -a -d -salt -k SEvjsEbM7SHmI9Ow echo INFO: Decrypted password is:echo $passwd_plaintext使用方法
检视目录中的脚本:
[flinkrtp0-tkldmp-rc01 ~]$ ls -l | grep AES
-rwxr--r-- 1 flinkrt flinkrt 373 Aug 10 16:24 decryptAES256.sh
-rwxr--r-- 1 flinkrt flinkrt 382 Aug 10 16:27 encryptAES256.sh加密使用方法如下:
[flinkrtp0-tkldmp-rc01 ~]$ ./encryptAES256.sh 123456
INFO: Encrypting plain text password through ./encryptAES256.sh
INFO: Encrypted password is:
U2FsdGVkX18dXFeLgjDD4hnZshk6tYr999gpzgWQ7YU解密使用方法如下:
[flinkrtp0-tkldmp-rc01 ~]$ ./decryptAES256.sh U2FsdGVkX18dXFeLgjDD4hnZshk6tYr999gpzgWQ7YU
INFO: Decrypting encryped password through ./decryptAES256.sh
INFO: Decrypted password is:
123456References
Using OpenSSL to encrypt messages and files on Linux
