Re: ruby-openssl: == incorrect for X509-Subjects

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Hi,

Hadmut Danisch wrote:
> c=File.open(ARGV[0]) {|f| f.read}
> c=OpenSSL::X509::Certificate.new(c)
> 
> d=c.dup
> 
> puts c.subject == d.subject

I'm not the original author but I think it's intentional.  DN equality
is very hard to implement correctly.  Almost impossible.

You can add the following as a workaround if you understand the problem
and it's enough for your usage though I don't think it should be defined
by default.  It's equality of DER, not of Name.

  module OpenSSL
    module X509
      class Name
        def ==(other)
          !other.nil? and other.class == Name and to_der == other.to_der
        end
      end
    end
  end

Regards,
// NaHi

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.5 (Cygwin)

iQEVAwUBRrpoCB9L2jg5EEGlAQK+Dwf+Nywq3S3Da6WYhTlBJvzx1Rrb8GCQGmH1
ZTfyrlA/r+3lpBXCSQrrk6uTjY94+aX+lt4in49rdVrIu5d1Q1GVfRL5scZOAkci
C7NUmexcuGk0cBQvHwuYwGDCB8TwpwOb+1DvcwRUaEkow25MWaKuQZoJS5mlC2gk
A//CZJJN4R2Yc7H6AB0G9Dvp/G6fWiAVjVagHkJEdCJED82lfbd7p5JOlCoFwsFH
mkr1aJCCMdMXrJahyxxCaKnPeIy1Jv7TUZAHK5ixGbIS+Cp2+4JacQi/S/86p5oB
IOQr/QHD6I19+Fs++pCA6JtfQEcNZqIHclrhHWUX4StsEKuzvMWgjQ==
=7Dtz
-----END PGP SIGNATURE-----