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Questions tagged [attr-encrypted]

63 questions
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Encrypt existing fields of a model with attr_encrypted Rails

I want to install the following gem https://github.com/attr-encrypted/attr_encrypted to encrypt some fields of the existing models I have. For example, a User model with first_name, last_name, etc. My app is already deployed, so I don't want to make…
Djodjo
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attr_encrypted gem must specify an iv - Ruby on Rails

I'm trying to encrypt two columns on my User model in Ruby on Rails. I have already successfully encrypted 6 other columns on a different table but this time I am getting the error must specify an iv only on the User table. I am using the devise…
Cannon Moyer
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Raisl 4 - attr_encrypted : How to decrypt values with select on encrypted values

We are encrypting values in table / model - RegisteredDomain, using attr_encrypted below attr_encrypted :domain_name, :registered_by, :api_key, :key => "65xU4TdZntTV53" Values get encrypted and stored to db as well. Below code saves values to…
Sashant Pardeshi
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Using attr_encrypted to encrypt and store API token, but how to de-crypt in order to use

Building an app that pulls data from merchant's accounts on demand. I've setup my model, installed the attr_encrypted gem, and everything is being stored properly as encrypted. I've created a method that takes the token and sends it to the API, but…
ToddT
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I am getting nil and Empty when used attr_encrypted for activerecord storage

I am using https://github.com/attr-encrypted/attr_encrypted for the encryptions of my active record for ***User model***who have following attributes. activation_hash string details string email string imei string password string…
Fahad Idrees
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Rails 4 encrypt foreign key

I'm building an app that requires HIPAA compliance, which, to cut to the chase, means that I can't allow for certain connections to be freely viewable in the database (patients and recommendations for them). These tables are connected through the…
Jonathan Bender
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MassAssignmentSecurity Error when using attr_encrypted (attr_encryptor) gem

For my rails 3.2.3 app, I am using attr_encryptor, which is a fork by danpal of attr_encrypted. I have followed the instructions as given here, but I am getting the following error message when I try to create a new Patient…
oort
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must specify an iv error using attr_encrypted

I'm trying to add an encrypted jsonb field to my user model in rails. I'm getting an error when attempting to read or set a value. error irb(main):002:0> User.last.q2_email_address = "bob@bob.com" User Load (0.4ms) SELECT "users".* FROM "users"…
Antarr Byrd
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Select query adds attr_encrypted attribute in result even if not requested

I am struggling with an issue with a Rails 5.2.4.1 app. Configuration is the following: Ruby 2.6.5 Rails 5.2.4.1 attr_encrypted 3.1.0 I have a model called Chicken that has 2 attributes: name - which is attr_encrypted and number - which is a…
Adela Tuduce
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how to use contents of in Rails?

I've uploaded and encrypted two images to my app, and now I need to use them in an img_tag. How can I retrieve the contents of this string and display them to the user? Model.document_front:
calyxofheld
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RSpec: Method stub in factory bot definition file

I have a model, which is using attr_encrypted gem to encrypt the password. class Credential < ApplicationRecord validates :user_name, presence: true enum credential_type: { windows: 1, linux: 2 } attr_encrypted :user_pass, key:…
Rajkaran Mishra
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attr_encrypted - Updating all encrypted fields although I only changed one

I'm using the attr_encrypted gem for some user data like so: class User < ApplicationRecord attr_encrypted :name, key: Encryption['user_name'] attr_encrypted :date_of_birth, key: Encryption['user_date_of_birth'], marshal: true attr_encrypted…
mhz
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how to encrypt an 2 attributes with the same iv and salt in attr_encrypted?

I have 2 attributes say user_name and password. I want to encrypt both using attr_encrypted using the per_attribute_iv_and_salt mode where I store the iv and salt in the database. I dont want to use a separate iv and salt for each attribute. Is…
PiKaY
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Gracefully re-encrypting tokens in Rails app

I inherited a Rails app that integrates with Facebook and encrypts a token sent from Facebook, which it saves as a user's identifying auth token. For a variety of reasons, I ended up updating my Ruby, and some Gemfile changes have occurred which…
Sasha
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Performing rails model validations before encrypting attribute with attr-encrypted gem

I have an encrypted attribute (let's call it @model.encrypted_attribute) in one of my models. Before adding encryption I had the following validation in my model: validates_length_of :attribute, :minimum => 11, :maximum => 11, :allow_blank => true,…
targaf
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