osxenv_pub/.bash_crypto

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Bash

#openssl
alias sha='openssl sha1'
alias sha256='openssl dgst -sha256'
alias sha512='openssl dgst -sha512'
alias b64='openssl enc -base64 -e'
alias b64dec='openssl enc -base64 -d'
alias ciphers='openssl list-cipher-commands'
### ### ### ### ###
### AES Encrypt/Decrypt #
alias aes='openssl enc -aes-256-cbc'
# encrypt file.txt to file.enc using 256-bit AES in CBC mode
#openssl enc -aes-256-cbc -salt -in file.txt -out file.enc
# the same, only the output is base64 encoded for, e.g., e-mail
#openssl enc -aes-256-cbc -a -salt -in file.txt -out file.enc
# decrypt binary file.enc
#openssl enc -d -aes-256-cbc -in file.enc
# decrypt base64-encoded version
#openssl enc -d -aes-256-cbc -a -in file.enc
# provide password on command line
#openssl enc -aes-256-cbc -salt -in file.txt -out file.enc -pass pass:mySillyPassword
# provide password in a file
#openssl enc -aes-256-cbc -salt -in file.txt -out file.enc -pass file:/path/to/secret/password.txt