Reset password / Recover profile

[Brazoli]

I'm having trouble accessing my account, is it possible to reset the password and recover my profile?

[fetus-hina]

• If you have configured your email address to your profile:
  • Send an email from that email address with the information below (to hina@bouhime.com):
  • Log in name ( @foo in your public profile page's URL)
  • The first 8 characters of your API Token.
  • Hashed password (The generation method is described at the bottom of the page.)
• If you have NOT configured your email address to your profile:
  • Send an email (to hina@bouhime.com) or send a Direct Message on Twitter (@fetus_hina) with the information below:
  • Log in name ( @foo in your public profile page's URL)
  • The first 8 characters of your API Token.
  • Hashed password (The generation method is described at the bottom of the page.)
• If you lost your Log in name or API Token
  • Unfortunately, there's no way to recover it.

How to generate a "hashed password"

• If you can use some programming language:

  • If the environment supports "Argon2i" or "Argon2id":

  • Generate hashed password with Argon2i or Argon2id. Example in PHP (7.3 or later, if you use PHP 7.2 you can use PASSWORD_ARGON2I): (new_password should be replaced with your password)

    <?php
    
    printf("%s\n", password_hash('new_password', PASSWORD_ARGON2ID));

    It will be generated like this:

    $argon2id$v=19$m=65536,t=4,p=1$hWRHMvFjYc3lSIbBG0B46g$pCSUP7FwG0GzzVgjR4iXHfazL36rCNWRf1jRw0i0PSY

  • If the environment supports "Bcrypt":

  • Generate hashed password with Bcrypt with pre-processed password: (pseudo-code)

    password := 'new_password'
    
    hash_binary := sha256_binary( password )
    b64_string := base64_encode( hash_binary )
    b64_string_trimmed := trim_right( b64_string, '=' ) // remove padding on the right side (===)
    preprocessed := substring( b64_string_trimmed + ":" + password, 0, 72 )
    
    hashed_password := bcrypt( preprocessed )

    The preprocess method in our real code. Debugging information (the preprocessed value when input new_password as a password):

    ALnmYiMXovtijVUUuGbU58UrWxSQJ4JWRa4/1ygn6E4:new_password

    And finally generated like this:

    $2y$10$MGblEME4BnG4/0bOPESPLOj3WF36pFvKmVBZFECSdHzF1.VKHOeS2

    Note 1: The $2y$ part may be one of the following, depending on the environment in which it is generated: $2$, $2a$, $2b$, $2x$ or $2y$. Note 2: The $10$ part can be any number between $04$ and $31$.

• Otherwise:
  • Open https://wandbox.fetus.jp/permlink/i4FZTVIqkxgVTw3h
  • Edit password on the code and click "Run" button
  • The hashed password will be displayed in the black box at the bottom Note 1: wandbox.fetus.jp is one of my website. Note 2: Do NOT click "Share This Code" button after edit the code. Your password will be stored in my server INDEFINITELY.