ssh_do_verify (OpenSSL::PKey::DSA)

         # File lib/net/ssh/transport/openssl.rb, line 97
     97:       def ssh_do_verify(sig, data)
     98:         sig_r = sig[0,20].unpack("H*")[0].to_i(16)
     99:         sig_s = sig[20,20].unpack("H*")[0].to_i(16)
    100:         a1sig = OpenSSL::ASN1::Sequence([
    101:            OpenSSL::ASN1::Integer(sig_r),
    102:            OpenSSL::ASN1::Integer(sig_s)
    103:         ])
    104:         return verify(OpenSSL::Digest::DSS1.new, a1sig.to_der, data)
    105:       end