#bcrypt pipe

The purpose of this module is to generate hashes of a list of plaintext passwords easily and then to compare ciphertext of the result with the original plaintext.

There are two options when using this file:

• To generate ciphertext from plaintext passwords e.g. username,plaintext --> username,ciphertext
• To compare ciphertext with plaintext passwords e.g. username1,plaintext === username1,ciphertext

##Command line usage:

To generate ciphertext

cat users.csv | node bcrypt-pipe.js > passwords.csv

e.g. users.csv

bruce,hello123
wayne,password123

To compare ciphertext

cat passwords.csv | node bcrypt-pipe.js -c users.csv

Assuming that the cipher for bruce is correct and wayne's is wrong.

It will return:

bruce: OK!
wayne: Mismatch 

Format of input

The input and output has the same format, which is common separated fields like a csv:

username1,password1
username2,password2
username3,password3

Disclaimer: This was my first attempt using streams within node.js