bcrypt-ruby

问题 We're in a bit of a bind where we need to use Ruby to auth users against an existing db of users. The user's passwords were all generated using password_compat PHP library. All the hashed passwords start with $2y. I've been using bcrypt-ruby to try and authenticate the users and I haven't found any success. #This user's password is "password" irb(main):041:0> g = BCrypt::Password.new("$2y$10$jD.PlMQwFSYSdu4imy8oCOdqKFq/FDlW./x9cMxoUmcLgdvKCDNd6") => "$2y$10$jD.PlMQwFSYSdu4imy8oCOdqKFq/FDlW.

问题 We're in a bit of a bind where we need to use Ruby to auth users against an existing db of users. The user's passwords were all generated using password_compat PHP library. All the hashed passwords start with $2y. I've been using bcrypt-ruby to try and authenticate the users and I haven't found any success. #This user's password is "password" irb(main):041:0> g = BCrypt::Password.new("$2y$10$jD.PlMQwFSYSdu4imy8oCOdqKFq/FDlW./x9cMxoUmcLgdvKCDNd6") => "$2y$10$jD.PlMQwFSYSdu4imy8oCOdqKFq/FDlW.

问题 I've looked at several answers regarding this problem and none seem to do the trick. This is on windows and I am lost for ideas. Thanks for the help! C:/Ruby200/lib/ruby/gems/2.0.0/gems/bcrypt-ruby-3.0.1-x86-mingw32/lib/bcrypt_ext.rb:2:in require': cannot load such fil e -- 2.0/bcrypt_ext (LoadError) from C:/Ruby200/lib/ruby/gems/2.0.0/gems/bcrypt-ruby-3.0.1-x86-mingw32/lib/bcrypt_ext.rb:2:in ' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/bcrypt-ruby-3.0.1-x86-mingw32/lib/bcrypt.rb:12:in `require

问题 This question already has answers here : How can bcrypt have built-in salts? (3 answers) Do I need to store the salt with bcrypt? (1 answer) Closed 5 years ago . I am using Coda Hale's Ruby bcrypt library. I noticed recently that it wasn't working like I thought it worked. I had thought that the proper procedure is: Generate a salt Obtain a password Concatenate the salt and the password strings Hash them through your hashing function But when I look at the results of the bcrypt function it

问题 I have an existing web application with a few thousand users which I'm porting over to Rails. As I rewrite and refactor this app I may need to run it on any number of different servers for development, testing, and production purposes. I'm using Rails' built-in has_secure_password method in my user model but I'm concerned about the portability of password data. I will need to move the contents of my database from machine to machine to test in different environments and its very important that

问题 I'm beginner in Ruby on Rails and trying to learn from http://ruby.railstutorial.org/ I'm creating sample_app and got stuck at chapter 6. My Ruby version: ruby 2.0.0p195 (2013-05-14) [i386-mingw32] My Rails version: Rails 4.0.0 I have following line in my GemFile: gem 'bcrypt-ruby', '~> 3.0.0' If I type gem list bcrypt-ruby , it shows bcrypt-ruby (3.0.1) . But if I try to create user, I get error saying You don't have bcrypt-ruby installed in your application. Please add it to your Gemfile

问题 I'm trying to use has_secure_password for user login, I've defined the User mode as below require 'digest/md5' class User < ActiveRecord::Base has_secure_password before_validation :prep_emailId before_save :create_avatar_url validates :emailId, presence: true, uniqueness: true, format: { with: /\A(|(([A-Za-z0-9]+_+)|([A-Za-z0-9]+\-+)|([A-Za-z0-9]+\.+)|([A-Za-z0-9]+\++))*[A-Za-z0-9]+@((\w+\-+)|(\w+\.))*\w{1,63}\.[a-zA-Z]{2,6})\z/i } validates :first_name, presence: true has_many :projects

问题 I get the following Error when i try to start the rails server. Any ideas? Im using a 32bit Windows 7 machine with Ruby on Rails 4 and ruby 2.0.0p247 . I included the gem "bcrypt-ruby", "~> 3.1.1" in my gemfile. Heres my stack trace. rails s ansi: 'gem install win32console' to use color on Windows => Booting WEBrick => Rails 4.0.0 application starting in development on http://0.0.0.0:3000 => Run `rails server -h` for more startup options => Ctrl-C to shutdown server Exiting C:/Ruby200/lib

问题 In my app, users can edit their profile information. On the edit profile form, the user can make changes to all fields (name, title, and more). On this same form are three fields: current_password , password , and password_confirmation . I am using bcrypt 's has_secure_password feature for password authentication. I am NOT using Devise at all. I want users to only be able to change their password if they have supplied a correct current password. I've got this working before with the following

问题 I'm trying to install the Devises gem, running bundle install and then getting this error with bcrypt-ruby which I haven't had before. What can I do? Installing bcrypt-ruby (3.0.1) with native extensions Gem::Installer::ExtensionBuildError: ERROR: Failed to build gem native extension. /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby extconf.rb creating Makefile make xcrun cc -I. -I/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/universal-darwin11.0