Exemplo n.º 1
0
bool CKey::CheckSignatureElement(const unsigned char *vch, int len, bool half) {
    return CompareBigEndian(vch, len, vchZero, 0) > 0 &&
        CompareBigEndian(vch, len, half ? vchMaxModHalfOrder : vchMaxModOrder, 32) <= 0;
}
bool Check(const unsigned char *vch) {
    return vch &&
           CompareBigEndian(vch, 32, vchZero, 0) > 0 &&
           CompareBigEndian(vch, 32, vchMaxModOrder, 32) <= 0;
}