Sha256: d280a8346c736e34528085954a7375a7b3c6fe347e7323ed05ca553b683f9981
Contents?: true
Size: 997 Bytes
Versions: 7
Compression:
Stored size: 997 Bytes
Contents
%w{
csv
digest/md5
bcrypt
}.each { |m| require m }
module Murlsh
# Interface to authentication file. Format of authentication file:
#
# username,MD5 hash of email address,bcrypted password
#
# Authentication is done using password only to make adding easier and
# because there will be a small number of trusted users.
#
# See Rakefile for user maintenance tasks.
class Auth
def initialize(file); @file = file; end
# Authenticate a user by password. Return their name and email if correct.
def auth(password)
CSV::Reader.parse(open(@file)) do |row|
return { :name => row[0], :email => row[1] } if
BCrypt::Password.new(row[2]) == password
end
end
# Add a user to the authentication file.
def add_user(username, email, password)
Murlsh::openlock(@file, 'a') do |f|
f.write("#{[username, Digest::MD5.hexdigest(email),
BCrypt::Password.create(password)].join(',')}\n")
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems