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-rw-r--r--ruby_1_8_6/ext/digest/lib/sha1.rb23
1 files changed, 23 insertions, 0 deletions
diff --git a/ruby_1_8_6/ext/digest/lib/sha1.rb b/ruby_1_8_6/ext/digest/lib/sha1.rb
new file mode 100644
index 0000000000..4446e12e8d
--- /dev/null
+++ b/ruby_1_8_6/ext/digest/lib/sha1.rb
@@ -0,0 +1,23 @@
+# just for compatibility; requiring "sha1" is obsoleted
+#
+# $RoughId: sha1.rb,v 1.4 2001/07/13 15:38:27 knu Exp $
+# $Id$
+
+require 'digest/sha1'
+
+class SHA1 < Digest::SHA1
+ class << self
+ alias orig_new new
+ def new(str = nil)
+ if str
+ orig_new.update(str)
+ else
+ orig_new
+ end
+ end
+
+ def sha1(*args)
+ new(*args)
+ end
+ end
+end