AES 256 inconsistencies and errors across platforms
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Key: JRUBY-4326
URL: http://jira.codehaus.org/browse/JRUBY-4326
Project: JRuby
Issue Type: Bug
Components: OpenSSL
Affects Versions: JRuby-OpenSSL 0.5.2, JRuby-OpenSSL 0.5.3
Environment: Amazon EC2 small instance running Ubuntu 8.04
Reporter: Michael Rykov
Fix For: JRuby-OpenSSL 0.5.3
Attachments: openssl-test.rb
I'm seeing inconsistencies and errors in encrypting/decrypting with
jruby-openssl on my EC2 instance. However, everything works fine on my Mac.
OSX 10.6.2 -- All is well here
{code}
$ java -version
java version "1.6.0_17"
Java(TM) SE Runtime Environment (build 1.6.0_17-b04-248-10M3025)
Java HotSpot(TM) 64-Bit Server VM (build 14.3-b01-101, mixed mode)
$ ruby -v
ruby 1.8.7 (2008-08-11 patchlevel 72) [universal-darwin10.0]
$ ruby ./openssl-test.rb
dF5wf1txacDI8THpPchSow==
hello world
$ jruby -v
jruby 1.4.0 (ruby 1.8.7 patchlevel 174) (2009-11-02 69fbfa3) (Java HotSpot(TM)
64-Bit Server VM 1.6.0_17) [x86_64-java]
$ jgem list | grep openssl
jruby-openssl (0.5.2)
$ jruby ./openssl-test.rb
dF5wf1txacDI8THpPchSow==
hello world
.. snip jruby-openssl upgrade ..
$ jgem list | grep openssl
jruby-openssl (0.6)
$ jruby ./openssl-test.rb
dF5wf1txacDI8THpPchSow==
hello world
{code}
Ubuntu 8.04 on EC2 - MRI works fine, but both 0.5.2 and 0.6.0 versions of
jRuby-OpenSSL product bad results
{code}
$ java -version
java version "1.6.0_17"
Java(TM) SE Runtime Environment (build 1.6.0_17-b04)
Java HotSpot(TM) Client VM (build 14.3-b01, mixed mode, sharing)
$ ruby -v
ruby 1.8.6 (2007-09-24 patchlevel 111) [i486-linux]
$ ruby ./openssl-test.rb
dF5wf1txacDI8THpPchSow==
hello world
$ ./jruby -v
jruby 1.4.0 (ruby 1.8.7 patchlevel 174) (2009-11-02 69fbfa3) (Java HotSpot(TM)
Client VM 1.6.0_17) [i386-java]
$ ./jruby -S gem list | grep openssl
jruby-openssl (0.5.2)
$ ./jruby ./openssl-test.rb
bTpKPcb5aXzjVnSpRoIc/Q==
hello world
.. snip jruby-openssl upgrade ..
$ ./jruby -S gem list | grep openssl
jruby-openssl (0.6)
$ ./jruby ./openssl-test.rb
./openssl-test.rb:11: Illegal key size (OpenSSL::Cipher::CipherError)
{code}
Please note that in addition to the 0.6.0 error, the encrypted string for 0.5.2
is incorrect
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