to avoid a bug of PKCS7_enctypt() (only if ext/openssl is
compiled with OpenSSL-0.9.7d or earlier versions).
http://www.mail-archive.com/openssl-dev@openssl.org/msg17376.html
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9130 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/openssl/ossl_pkcs7.c: new class OpenSSL::PKCS7::RecipientInfo.
this class wraps PKCS7_RECIP_INFO struct.
* ext/openssl/ossl_pkcs7.c: OpenSSL::PKCS7::Signer is renamed to
OpenSSL::PKCS7::SignerInfo. ("Signer" remains as an alias of
SignerInfo.)
* test/openssl/test_pkcs7.rb: new file.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9094 b2dd03c8-39d4-4d8f-98ff-823fe69b080e