OPENSSL

Implement by C language

Support Interface

• API

• CLI

Support Platform

CLI example

Check OPENSSL version

$(openssl version)

Check OPENSSL detail version

$(openssl version -a)

Test all Encryption Algo

$(openssl speed)

Test symmetric AES alog

$(openssl speed aes)

Test non-symmetric RSA alog

$(openssl speed rsa)

Show all HASH algo

$(openssl dgst -h)

Use MD5 hash algo

$(openssl dgst -md5 -c testfile)

You can check testfile by $(md5sum)

Use SHA1 hash algo

$(openssl dgst -sha1 -c testfile)

You can check testfile by $(sha1sum)