ruby.git/ext/digest/sha2/lib, branch ruby_2_2

* ext/digest/sha2/lib/sha2.rb (Digest#block_length): Fixed method name

2012-04-10T22:41:04+00:00

  in documentation examples.  Patch by naleski via
  https://github.com/ruby/ruby/pull/115


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35293 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/digest: Improve documentation of Digest, Digest::HMAC and

2011-05-16T20:52:55+00:00

	  Digest::SHA2.  Patch by Pete Higgins.  [Ruby 1.9 - Bug #4702]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31594 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/digest/sha2/lib/sha2.eb: should require sha2.so.

2009-08-06T12:18:38+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24428 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/digest/sha2/lib/sha2.rb: Moved one level up from under

2006-12-11T02:59:43+00:00

  the superfluous subdirectory digest/.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11377 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/digest/lib/digest/hmac.rb: Complete half-boiled updates.

2006-10-20T13:01:55+00:00

* ext/digest/sha2/lib/digest/sha2.rb: Fix #initialize_clone().


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11198 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/digest: Prefix C constants with RUBY_ and C type names with

2006-10-20T12:48:35+00:00

  rb_ to avoid name clash in writing extensions.

* ext/digest: Introduce Digest::Class and Digest::Instance for
  ease of implementing subclasses and add-ons, inspried by
  gotoyuzo.

* ext/digest: The Digest::Instance module now requires and assumes
  that any instance be resettable and clonable, and add some
  convenient instance methods such as "new()", for creating a new
  copy, parameter taking "digest()" and "hexdigest()", for instant
  calculation.  These methods make digest instances work just like
  digest classes.

* ext/digest/sha2/lib/digest/sha2.rb:
  Add the Digest::SHA2 class to wrap up SHA2 variants: SHA256,
  SHA384 and SHA512, hoping this module would make a decent
  example of a digest subclass written in Ruby.

* ext/digest/lib/digest.rb: Adjust autoload entries for SHA2
  classes.

* ext/digest/lib/digest/hmac.rb: Follow the framework updates.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11197 b2dd03c8-39d4-4d8f-98ff-823fe69b080e