C++ (Cpp) valtype::begin示例

示例#1

文件： interpreter.cpp 项目： CFEnergy/CFEnergyd

bool static IsLowDERSignature(const valtype &vchSig, ScriptError* serror) {
    if (!IsValidSignatureEncoding(vchSig)) {
        return set_error(serror, SCRIPT_ERR_SIG_DER);
    }
    std::vector<unsigned char> vchSigCopy(vchSig.begin(), vchSig.begin() + vchSig.size() - 1);
    if (!CPubKey::CheckLowS(vchSigCopy)) {
        return set_error(serror, SCRIPT_ERR_SIG_HIGH_S);
    }
    return true;
}

示例#2

文件： auxpow_tests.cpp 项目： domob1812/namecore

valtype
CAuxpowBuilder::buildCoinbaseData (bool header, const valtype& auxRoot,
                                   unsigned h, int nonce)
{
  valtype res;

  if (header)
    res.insert (res.end (),
                pchMergedMiningHeader,
                pchMergedMiningHeader + sizeof (pchMergedMiningHeader));
  res.insert (res.end (), auxRoot.begin (), auxRoot.end ());

  int size = (1 << h);
  for (int i = 0; i < 4; ++i)
    {
      res.insert (res.end (), size & 0xFF);
      size >>= 8;
    }
  for (int i = 0; i < 4; ++i)
    {
      res.insert (res.end (), nonce & 0xFF);
      nonce >>= 8;
    }

  return res;
}

示例#3

文件： auxpow_tests.cpp 项目： midnightmagic/namecore

valtype
CAuxpowBuilder::buildCoinbaseData (bool header, const valtype& auxRoot,
                                   unsigned h, int nonce)
{
  valtype res;

  if (header)
    res.insert (res.end (), UBEGIN (pchMergedMiningHeader),
                UEND (pchMergedMiningHeader));
  res.insert (res.end (), auxRoot.begin (), auxRoot.end ());

  const int size = (1 << h);
  res.insert (res.end (), UBEGIN (size), UEND (size));
  res.insert (res.end (), UBEGIN (nonce), UEND (nonce));

  return res;
}