struct Libcrown::Password

• Libcrown::Password
• Struct
• Value
• Object

Overview

Represents a password line of /etc/shadow.

Defined in:

Constructors

• .new(crypto : Encryption = Encryption::PasswordLocked, salt : String? = nil, hash : String? = nil, days_last_change : UInt32? = nil, days_before_change : UInt32? = 0_u32, days_validity : UInt32? = 99999_u32, days_expiration_warning : UInt32? = 7_u32, days_account_disabling_after_expiration : UInt32? = nil, days_since_account_disabling : UInt32? = nil)

  Creates a new password.

• .new(password : String, crypto : Encryption = Encryption::SHA512, salt : String? = Random::Secure.base64.rchop.rchop, days_last_change : UInt32? = (Time.utc - Time::UNIX_EPOCH).days.to_u32)

  Create a new encrypted password.

Instance Method Summary

• #build(user : String, io : IO) : Nil

  Build the password to the given io.

• #crypto : Encryption

  Encryption type.

• #days_account_disabling_after_expiration : UInt32?

  The number of days after a password expires before the account will be disabled.

• #days_account_disabling_after_expiration=(days_account_disabling_after_expiration : UInt32?)

  The number of days after a password expires before the account will be disabled.

• #days_before_change : UInt32?

  The minimum number of days that must pass before the password can be changed.

• #days_before_change=(days_before_change : UInt32?)

  The minimum number of days that must pass before the password can be changed.

• #days_expiration_warning : UInt32?

  The number of days before password expiration during which the user is warned of the impending expiration.

• #days_expiration_warning=(days_expiration_warning : UInt32?)

  The number of days before password expiration during which the user is warned of the impending expiration.

• #days_last_change : UInt32?

  The number of days since January 1, 1970 (also called the epoch) that the password was last changed.

• #days_since_account_disabling : UInt32?

  The date (stored as the number of days since the epoch) since the user account has been disabled.

• #days_since_account_disabling=(days_since_account_disabling : UInt32?)

  The date (stored as the number of days since the epoch) since the user account has been disabled.

• #days_validity : UInt32?

  The number of days that must pass before the password must be changed.

• #days_validity=(days_validity : UInt32?)

  The number of days that must pass before the password must be changed.

• #encrypt(password : String, crypto : Algorithm = Algorithm::SHA512, salt : String? = Random::Secure.base64.rchop.rchop, days_last_change : UInt32? = (Time.utc - Time::UNIX_EPOCH).days.to_u32) : UInt32

  Encrypt a password.

• #hash : String?

  Password's hash.

• #salt : String?

  Password's salt.

• #verify(password : String) : Bool

  The password match the encrypted hash.

Constructor Detail

Instance Method Detail