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authorgotoyuzo <gotoyuzo@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2006-05-08 00:12:00 +0000
committergotoyuzo <gotoyuzo@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2006-05-08 00:12:00 +0000
commit55ef220fe08ddaafdc874f423e92d6d23bddf1eb (patch)
tree90c3acf56c889e138d1ff5f9240a105751779537 /ext/openssl/lib/openssl/digest.rb
parent911655fd17b2787ac3a3042b738a58eb749ce4d4 (diff)
* ext/openssl/extconf.rb: add check for OBJ_NAME_do_all_sorted.
* ext/openssl/ossl_cipher.c (ossl_s_ciphers): new method OpenSSL::Cipher.ciphers. it returns all the cipher names. * ext/openssl/ossl_cipher.c (ossl_cipher_init): refine warning message. * ext/openssl/lib/openssl/cipher.rb: reimplement without eval() and add constants AES128, AES192, AES256. [ruby-dev:28610] * ext/openssl/lib/openssl/digest.rb: reimplement without eval(). * test/openssl/test_cipher.rb, test_digest: fix about reimplemented features. * sample/openssl/cipher.rb: rewrite all. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10137 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/openssl/lib/openssl/digest.rb')
-rw-r--r--ext/openssl/lib/openssl/digest.rb30
1 files changed, 15 insertions, 15 deletions
diff --git a/ext/openssl/lib/openssl/digest.rb b/ext/openssl/lib/openssl/digest.rb
index 5745661c3c..b3e4484805 100644
--- a/ext/openssl/lib/openssl/digest.rb
+++ b/ext/openssl/lib/openssl/digest.rb
@@ -26,22 +26,22 @@ module OpenSSL
alg += %w(SHA224 SHA256 SHA384 SHA512)
end
- alg.each{|digest|
- self.module_eval(<<-EOD)
- class #{digest} < Digest
- def initialize(data=nil)
- super(\"#{digest}\", data)
+ alg.each{|name|
+ klass = Class.new(Digest){
+ define_method(:initialize){|*data|
+ if data.length > 1
+ raise ArgumentError,
+ "wrong number of arguments (#{data.length} for 1)"
end
-
- def #{digest}::digest(data)
- Digest::digest(\"#{digest}\", data)
- end
-
- def #{digest}::hexdigest(data)
- Digest::hexdigest(\"#{digest}\", data)
- end
- end
- EOD
+ super(name, data.first)
+ }
+ }
+ singleton = (class <<klass; self; end)
+ singleton.class_eval{
+ define_method(:digest){|data| Digest.digest(name, data) }
+ define_method(:hexdigest){|data| Digest.hexdigest(name, data) }
+ }
+ const_set(name, klass)
}
end # Digest