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function apigee_edge_existing_developer_registration_hash in Apigee Edge 8

Generates a token for an email address that is already taken on Apigee Edge.

We do not want to enforce a user to use the same first name, last name, username when this token is generated and when they re-open the registration form by clicking on the link (that includes this token) from the verification email. Therefore we only use the email address for token generation.

Based on user_pass_rehash().

Parameters

\Drupal\user\UserInterface $account: User object.

string $timestamp: Timestamp for seed.

Return value

string Generated token.

2 calls to apigee_edge_existing_developer_registration_hash()
apigee_edge_existing_developer_registration_hash_validate in ./apigee_edge.module
Validates token for a registration with an existing developer email on Edge.
_apigee_edge_existing_developer_email_verification_link in ./apigee_edge.module
Generates an URL to confirm identity of a user with existing developer mail.

File

./apigee_edge.module, line 1011
Copyright 2018 Google Inc.

Code

function apigee_edge_existing_developer_registration_hash(UserInterface $account, string $timestamp) {
  $data = $account
    ->getEmail();
  $data .= $timestamp;

  // TODO Should we increase entropy by generating a random value for an email
  // address and temporary storing it with State API?
  return Crypt::hmacBase64($data, Settings::getHashSalt());
}