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authormatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2000-06-22 08:29:58 +0000
committermatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2000-06-22 08:29:58 +0000
commit623f789e46a571d4d18ba5a7ae5fd657e5d34a0f (patch)
tree10e665c60414c3070ce957e5c534e30ed499bc2d /ext/md5
parent2c4dd0158164639963d6957bb20a5606a807c5a6 (diff)
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2000-06-22
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@775 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/md5')
-rw-r--r--ext/md5/md5.txt11
-rw-r--r--ext/md5/md5.txt.jp12
2 files changed, 23 insertions, 0 deletions
diff --git a/ext/md5/md5.txt b/ext/md5/md5.txt
index 0eca7c902..e2b072401 100644
--- a/ext/md5/md5.txt
+++ b/ext/md5/md5.txt
@@ -25,6 +25,17 @@ Methods:
returns have value of the added strings as a 16 bytes string.
+ hexdigest
+
+ returns have value of the added strings as an 32 bytes ASCII
+ string. This method is equal to:
+
+ def hexdigest
+ ret = ''
+ digest.each_byte {|i| ret << sprintf('%02x', i) }
+ ret
+ end
+
update(str)
Update the MD5 object with the string. Repeated calls are
diff --git a/ext/md5/md5.txt.jp b/ext/md5/md5.txt.jp
index a1451f117..04cf32908 100644
--- a/ext/md5/md5.txt.jp
+++ b/ext/md5/md5.txt.jp
@@ -26,6 +26,18 @@ Methods:
今までに追加した文字列に対するハッシュ値を16バイト長の文字列で
返す.
+ hexdigest
+
+ 今までに追加した文字列に対するハッシュ値を、ASCIIコードを使って
+ 16進数の列を示す'fe5c2235f48d2bcc911afabea23cd5aa'のような32文字
+ の文字列にエンコードして返す。Rubyで書くと以下と同じ。
+
+ def hexdigest
+ ret = ''
+ digest.each_byte {|i| ret << sprintf('%02x', i) }
+ ret
+ end
+
update(str)
MD5オブジェクトに文字列を追加する。複数回updateを呼ぶことは文