Commit 024b702838a0d932e17d91cbd0a1c939c9c3a296
Cleaned up the comments a bit.
git-svn-id: http://bcrypt-ruby.rubyforge.org/svn/trunk@12 b1e0f299-433e-4bb3-9895-84128a6cfb6acodahale committed on 2/28/2007, 6:35:58 AM
Parent: b53ba3beeb9cfd520ffe210bc37fed33fe4407da
Files changed
| lib/bcrypt.rb | changed |
| lib/bcrypt.rb | |||
|---|---|---|---|
| @@ -7,14 +7,11 @@ | |||
| 7 | 7 … | # A Ruby library implementing OpenBSD's bcrypt()/crypt_blowfish algorithm for | |
| 8 | 8 … | # hashing passwords. | |
| 9 | 9 … | module BCrypt | |
| 10 | 10 … | module Errors # :nodoc: | |
| 11 | - # The salt parameter provided to bcrypt() is invalid. | ||
| 12 | - class InvalidSalt < Exception; end | ||
| 13 | - # The hash parameter provided to bcrypt() is invalid. | ||
| 14 | - class InvalidHash < Exception; end | ||
| 15 | - # The cost parameter provided to bcrypt() is invalid. | ||
| 16 | - class InvalidCost < Exception; end | ||
| 11 … | + class InvalidSalt < Exception; end # The salt parameter provided to bcrypt() is invalid. | ||
| 12 … | + class InvalidHash < Exception; end # The hash parameter provided to bcrypt() is invalid. | ||
| 13 … | + class InvalidCost < Exception; end # The cost parameter provided to bcrypt() is invalid. | ||
| 17 | 14 … | end | |
| 18 | 15 … | ||
| 19 | 16 … | # A Ruby wrapper for the bcrypt() extension calls. | |
| 20 | 17 … | class Engine | |
| @@ -93,16 +90,12 @@ | |||
| 93 | 90 … | # @db_password == "my grand secret" #=> true | |
| 94 | 91 … | # @db_password == "a paltry guess" #=> false | |
| 95 | 92 … | # | |
| 96 | 93 … | class Password < String | |
| 97 | - # The hash portion of the stored password hash. | ||
| 98 | - attr_reader :hash | ||
| 99 | - # The salt of the store password hash (including version and cost). | ||
| 100 | - attr_reader :salt | ||
| 101 | - # The version of the bcrypt() algorithm used to create the hash. | ||
| 102 | - attr_reader :version | ||
| 103 | - # The cost factor used to create the hash. | ||
| 104 | - attr_reader :cost | ||
| 94 … | + attr_reader :hash # The hash portion of the stored password hash. | ||
| 95 … | + attr_reader :salt # The salt of the store password hash (including version and cost). | ||
| 96 … | + attr_reader :version # The version of the bcrypt() algorithm used to create the hash. | ||
| 97 … | + attr_reader :cost # The cost factor used to create the hash. | ||
| 105 | 98 … | ||
| 106 | 99 … | class << self | |
| 107 | 100 … | # Hashes a secret, returning a BCrypt::Password instance. Takes an optional <tt>:cost</tt> option, which is a | |
| 108 | 101 … | # logarithmic variable which determines how computational expensive the hash is to calculate (a <tt>:cost</tt> of | |
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