Ryosuke Yamazaki created JRUBY-6558:
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Summary: OpenSSL::Cipher::DES#update throws
"OpenSSL::Cipher::CipherError: Wrong key size"
Key: JRUBY-6558
URL: https://jira.codehaus.org/browse/JRUBY-6558
Project: JRuby
Issue Type: Bug
Components: OpenSSL
Affects Versions: JRuby 1.6.7
Reporter: Ryosuke Yamazaki
Priority: Minor
When I try to call OpenSSL::Cipher::DES#update on JRuby 1.6.7 with
jruby-openssl 0.7.6.1,
it raised "OpenSSL::Cipher::CipherError: Wrong key size".
Here's a simple script to reproduce it:
{code:title=example.rb}
require 'openssl'
a = OpenSSL::Cipher::DES.new("EDE3") # not "EDE3-CBC"
a.padding = 0
a.key = "a" * a.key_len
p a.update("a" * a.block_size)
{code}
Output of this script is:
{code:title=output}
% ruby -v example.rb
jruby 1.6.7 (ruby-1.8.7-p357) (2012-02-22 3e82bc8) (Java HotSpot(TM) 64-Bit
Server VM 1.6.0_29) [darwin-x86_64-java]
OpenSSL::Cipher::CipherError: Wrong key size
update at org/jruby/ext/openssl/Cipher.java:675
(root) at example.rb:6
{code}
CRuby worked correctly:
{code:title=output of CRuby}
% ruby -v example.rb
ruby 1.9.2p318 (2012-02-14 revision 34678) [x86_64-darwin11.3.0]
"\xF7\xE4X\xFAp\x81\xBE}"
{code}
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