Top "Bcrypt" questions

bcrypt is an implementation of the Blowfish cipher and a computationally-expensive hash function mostly used for password hashing.

Why do I get a bcrypt-ruby gem install error?

Getting an error when trying to install the gem devise, the installation is stopping on the gem bcrypt-ruby: $ gem install …

ruby-on-rails ruby rubygems devise bcrypt
Why won't the bcrypt ruby gem install properly?

I am trying to encorporate bcrypt-ruby, v. 3.0.1. I enter the gem in my gem file as follows: gem 'bcrypt-ruby', '3.0.1…

ruby-on-rails gem bundler bcrypt bcrypt-ruby
bcrypt.checkpw returns TypeError: Unicode-objects must be encoded before checking

I am calling bcrypt.checkpw to check unencrypted password matches with hashed password stored in the credential database, but receive …

python bcrypt
Is Bcrypt used for Hashing or Encryption? A bit of confusion

I have been reading about bcrypt (application perspective). Thinking of using it to store passwords on my site. Out of …

security encryption hash blowfish bcrypt
How to solve "Could not find any Python installation to use" with docker node alpine Image when adding bcrypt to package.json?

Before I added bcrypt to my package.json, everything was working fine. Now, I get the error message below. This …

python node.js docker bcrypt alpine
Optimal bcrypt work factor

What would be an ideal bcrypt work factor for password hashing. If I use a factor of 10, it takes approx .1…

bcrypt
Can someone explain how BCrypt verifies a hash?

I'm using C# and BCrypt.Net to hash my passwords. For example: string salt = BCrypt.Net.BCrypt.GenerateSalt(6); var hashedPassword = …

c# bcrypt bcrypt.net
Laravel 5: using bcrypt on same string gives different values

I am using Laravel's bcrypt function for hashing passwords. When I do, bcrypt('secret') I get => "$2y$10$mnPgYt2xm9…

laravel laravel-5 bcrypt
Bcrypt: invalid ELF header with Docker and Sails.JS

My Node Dockfile: # Set the base image to ubuntu FROM ubuntu # Define working directory ADD . /src WORKDIR /src # Install Node.…

node.js docker sails.js bcrypt
Configuring Spring Boot Security to use BCrypt password encoding in Grails 3.0

In Grails 3.0, how do you specify that Spring Boot Security should use BCrypt for password encoding? The following lines should …

grails spring-security spring-boot bcrypt grails-3.0