Stack Overflow
Stack Overflow

Questions tagged [attr-encrypted]

63 questions
1
vote
2 answers

attr_encrypted and devise, Encrypt user data with users password

I'm using the attr_encrypted gem and I got also devise installed in my environment. I got a user model this is handled by devise and the database column is: encrypted_password Users can save clients and I want to encrypt the clients name and age…
AME
  • 2,262
  • 6
  • 19
  • 39
1
vote
0 answers

Symmetrical encryption of email attributes with Devise authentication

I try to encrypt email attribute for User model. email is used by Devise. class User < ActiveRecord::Base end devise :database_authenticatable, :registerable, :confirmable, :recoverable, :rememberable, :trackable To encryption I use…
Leszek Andrukanis
  • 2,114
  • 2
  • 19
  • 30
1
vote
2 answers

attr_encrypted and encrypting dates generated by the date_select form helper

I'm new to rails and I am using Rails 4 and the attr_encrypted gem to encrypt some fields (SSN, names, date of birth, etc ) which will all be inserted into the database in varchar columns. In the form view, I'm using date_select to generate the date…
WillieG
  • 45
  • 5
1
vote
0 answers

attr_encrypted nil after saving object

My seeds.rb: doc = Document.new( :name => "Document"+i, :description => "Description of Document"+i, :content => "hello world", :public => false ) doc.save! #encrypted_content and content will be nil after this line …
user3546013
1
vote
2 answers

Encrypt the Devise token

I'm using Devise with token Authentication and, now, I want to encrypt the token in the Database. Can anyone give me a hint where devise does the storing/retrieving of the token from the DB? I'm also using the attr_encrypted gem with which the whole…
chris h.
  • 265
  • 1
  • 4
  • 18
1
vote
2 answers

trying to decrypt attr_encrypted stored value from Java

I have a rails application that encrypts (with attr_encrypted) 2 fields in one of the models. Another part of my process, which is not the web-application needs to perform some tasks using this data (plaintext). I'm trying to read the stored values…
Zach Moshe
  • 2,782
  • 4
  • 24
  • 40
1
vote
1 answer

Rails encryption: danpal/attr_encryptor key generation

Using the danpal fork of attr_encrypted. attr_encrypted :col_int, :key => 'key', :if => :encryption_required, :marshall => true Does the 'key' string generate a new object with a new session? Since I have ran into a problem where I have created an…
Sash
  • 4,448
  • 1
  • 17
  • 31
1
vote
1 answer

attr_encryptor bad decrypt error

I used danpal/attr_encryptor gem to encrypt some attribute in my ActiveRecord model. attr_encrypted :number, :charset => 'UTF-8', :key => 'vasya pupkin' and got following error OpenSSL::Cipher::CipherError: bad decrypt Then I tried to use…
maxs
  • 427
  • 1
  • 6
  • 15
1
vote
1 answer

Virtual attribute is not set before attr_encrypted uses said virtual attribute for encryption key

When encryption_key is called by attr_encrypted, :passphrase hasn't been set. The encryption key ends up being a sha1 hash of the salt; it should be a sha1 hash of the passphrase and salt. The salt is generated on creation and saved in the…
pdjk
  • 13
  • 2
0
votes
1 answer

gem attr_encrypted doesn't work with rails 2.3.8 + bundler?

so, when I use this gem with the config.gem method it rails 2's environment.rb file, everything is fine. I can save and read encrypted attributes. but when I use bundler (the preferred method =D), attr_encrypted suddenly isn't able to read or write…
NullVoxPopuli
  • 61,906
  • 73
  • 206
  • 352
0
votes
1 answer

How we can decrypt data in rails raw sql query?

In rails i have used gem => attr_encrypted using above gem data encrypted in PostgreSQL DB table. using model name can be decrypt. But how I can do in raw query in select query like i have column encrypted in table like email encrypted and…
vikasrb
  • 1
  • 2
0
votes
0 answers

How to properly use the gem 'attr_encrypted' during a migration

I am adding the attr_encrypted gem to an existing model. The problem that I am having is that the data on the migration is not converting. When I create a new record, I do see it encrypted. My migration looks like this. class…
MZaragoza
  • 10,108
  • 9
  • 71
  • 116
0
votes
1 answer

Rails - decrypt attr_encrypted manually

I have a model named Contact which has sensitive information like user's mobile number and email. So I am using the gem attr_encrypted and the columns mobile_number and email are encrypted and stored by default. While retrieving the records, the…
Suganya Selvarajan
  • 962
  • 1
  • 11
  • 33
0
votes
1 answer

In Rails 6 / FactoryBot 6, how do I simulate attr_encrypted attributes?

Recently upgraded to Rails 6 and FactoryBot 6.2.0. I have this model class Store < ApplicationRecord … attr_encrypted :ein_number, key: APP_CONFIG[:app_encryption][::Rails.env][‘secret_key’] I have corresponding…
Dave
  • 15,639
  • 133
  • 442
  • 830
0
votes
1 answer

SecureRandom.hex() vs SecureRandom.random_bytes() for key generation in Rails with attr_encrypted

The docs for attr_encrypted say that I must store the results of key = SecureRandom.random_bytes(32) on the model. I think that it would be more secure to have this key stored as an ENV variable. I am also accustomed to running rake secret for my…
calyxofheld
  • 1,538
  • 3
  • 24
  • 62
1 2
3
4 5