Esempio n. 1
0
/*
* PEM encode the parameters
*/
std::string DL_Group::PEM_encode(Format format) const
   {
   const std::vector<byte> encoding = DER_encode(format);

   if(format == PKCS_3)
      return PEM_Code::encode(encoding, "DH PARAMETERS");
   else if(format == ANSI_X9_57)
      return PEM_Code::encode(encoding, "DSA PARAMETERS");
   else if(format == ANSI_X9_42)
      return PEM_Code::encode(encoding, "X942 DH PARAMETERS");
   else
      throw Invalid_Argument("Unknown DL_Group encoding " + std::to_string(format));
   }
Esempio n. 2
0
std::string EC_Group::PEM_encode() const
   {
   const std::vector<uint8_t> der = DER_encode(EC_DOMPAR_ENC_EXPLICIT);
   return PEM_Code::encode(der, "EC PARAMETERS");
   }