IPAddress::IPAddress(const std::string& addr)
{
IPv4AddressImpl empty4 = IPv4AddressImpl();
if (addr.empty() || trim(addr) == "0.0.0.0")
{
newIPv4(empty4.addr());
return;
}
IPv4AddressImpl addr4(IPv4AddressImpl::parse(addr));
if (addr4 != empty4)
{
newIPv4(addr4.addr());
return;
}
#if defined(POCO_HAVE_IPv6)
IPv6AddressImpl empty6 = IPv6AddressImpl();
if (addr.empty() || trim(addr) == "::")
{
newIPv6(empty6.addr());
return;
}
IPv6AddressImpl addr6(IPv6AddressImpl::parse(addr));
if (addr6 != IPv6AddressImpl())
{
newIPv6(addr6.addr(), addr6.scope());
return;
}
#endif
throw InvalidAddressException(addr);
}
bool CBase58Data::SetString(const char* psz, unsigned int nVersionBytes)
{
std::vector<unsigned char> vchTemp;
bool rc58 = DecodeBase58Check(psz, vchTemp);
if ((!rc58) || (vchTemp.size() < nVersionBytes)) {
vchData.clear();
vchVersion.clear();
throw InvalidAddressException();
}
vchVersion.assign(vchTemp.begin(), vchTemp.begin() + nVersionBytes);
vchData.resize(vchTemp.size() - nVersionBytes);
if (!vchData.empty())
memcpy(vchData.data(), vchTemp.data() + nVersionBytes, vchData.size());
return true;
}