The goal of this project is to recode part of the OpenSSL program, specifically the cryptographic hash functions MD5, SHA-224, SHA-256, SHA-384 and SHA-512
ft_ssl [md5|sha224|sha256|sha384|sha512] [-pqr] [-s string] [files ...]
- -p
Echo STDIN to STDOUT and append the checksum to STDOUT - -q
Quiet mode - -r
Reverse the format of the output - -s
Print the sum of the given string