Java实现Linux的md5加密,linux进行md5加密 旧城等待, 2022-11-17 14:46 236阅读 0赞 linux进行md5加密 openssl做MD5加密 md5加密 交互式输入 \[root@c34 ~\]\# openssl OpenSSL> md5 123456 (stdin)= f447b20a7fcbf53a5d5be013ea0b15af OpenSSL> md5 123456(stdin)= e10adc3949ba59abbe56e057f20f883e \#MD5计算时包含了回车符 OpenSSL> \[root@c34 ~\]\# \[root@c34 ~\]\# openssl OpenSSL> md5 123456(stdin)= e10adc3949ba59abbe56e057f20f883e \#输入完后按Crtl+D三次 管道标准输入处理 \[root@c34 ~\]\# echo 123456 |openssl md5 \#MD5计算时包含了回车符 (stdin)= f447b20a7fcbf53a5d5be013ea0b15af \[root@c34 ~\]\# echo -n 123456 |openssl md5 \#-n 不带回车符,才是正确的 (stdin)= e10adc3949ba59abbe56e057f20f883e 对文件处理 \[root@c34 ~\]\# openssl md5 install.log MD5(install.log)= f03cd6d4ef3a5a112ae827dc29dc0564 md5sum \[root@c34 ~\]\# md5sum install.log f03cd6d4ef3a5a112ae827dc29dc0564 install.log \[root@c34 ~\]\# echo -n 123456 | md5sum e10adc3949ba59abbe56e057f20f883e - \[root@c34 ~\]\# echo 123456 | md5sum f447b20a7fcbf53a5d5be013ea0b15af - Openssl其他相关加密的命令参数 利用openssl进行BASE64编码解码、md5/sha1摘要、AES/DES3加密解密 base64加密/解密 \[root@c34 ~\]\# echo abc |openssl base64 \#加密 YWJjCg== \[root@c34 ~\]\# echo YWJjCg== |openssl base64 -d \# 解密 abc 针对文件 \[root@c34 ~\]\# openssl base64 -in test.log \#加密 MTIzNDU2Cg== \[root@c34 ~\]\# openssl base64 -in test.log >>test.log2 \[root@c34 ~\]\# openssl base64 -d -in test.log2 \#解密 123456 md5/sha1摘要 \[root@c34 ~\]\# echo 'abc' |openssl md5 (stdin)= 0bee89b07a248e27c83fc3d5951213c1 \[root@c34 ~\]\# echo 'abc' |openssl sha1 (stdin)= 03cfd743661f07975fa2f1220c5194cbaff48451 \[root@c34 ~\]\# openssl sha1 test.log SHA1(test.log)= c4f9375f9834b4e7f0a528cc65c055702bf5f24a \[root@c34 ~\]\# openssl md5 test.log MD5(test.log)= f447b20a7fcbf53a5d5be013ea0b15af \[root@c34 ~\]\# cat test.log 123456 AES/DES3加密解密 对字符串‘abc’进行aes加密,使用密钥123,输出结果以base64编码格式给出: \[root@c34 ~\]\# echo 'abc' |openssl aes-128-cbc -k 123 -base64 U2FsdGVkX1/hVjxSVVQYBKYJ3VYttcoKT6dwX7z35Xk= \[root@c34 ~\]\# echo 'U2FsdGVkX1/hVjxSVVQYBKYJ3VYttcoKT6dwX7z35Xk=' |openssl aes-128-cbc -d -k 123 -base64 abc 对字符串‘abc’进行des3加密,使用密钥123,输出结果以base64编码格式给出: \[root@c34 ~\]\# echo 'abc' |openssl des3 -k 123 -base64 U2FsdGVkX1/BXgALF5w75s3TaqaWUQI/ \[root@c34 ~\]\# echo 'U2FsdGVkX1/BXgALF5w75s3TaqaWUQI/' |openssl des3 -d -k 123 -base64 abc
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