Module: Shakha::PKCEMixin

Extended by:: ActiveSupport::Concern

Included in:: AuthController

Defined in:: lib/shakha/pkce.rb

Constant Summary collapse

CODE_VERIFIER_LENGTH =

CODE_CHALLENGE_METHOD =

"S256"

PKCE_COOKIE_NAME =

"shakha_pkce"

PKCE_COOKIE_EXPIRY_SECONDS =

Class Method Summary collapse

.generate_code_challenge(verifier) ⇒ Object
.generate_code_verifier ⇒ Object

Class Method Details

.generate_code_challenge(verifier) ⇒ `Object`

# File 'lib/shakha/pkce.rb', line 20

def generate_code_challenge(verifier)
  Base64.urlsafe_encode64(
    OpenSSL::Digest::SHA256.digest(verifier),
    padding: false
  )
end

.generate_code_verifier ⇒ `Object`



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# File 'lib/shakha/pkce.rb', line 16

def generate_code_verifier
  SecureRandom.urlsafe_base64(CODE_VERIFIER_LENGTH, padding: false)
end