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);
}
SocketAddress::SocketAddress(const SocketAddress& socketAddress)
{
if (socketAddress.family() == IPAddress::IPv4)
newIPv4(reinterpret_cast<const sockaddr_in*>(socketAddress.addr()));
else
newIPv6(reinterpret_cast<const sockaddr_in6*>(socketAddress.addr()));
}
IPAddress::IPAddress(const IPAddress& addr)
{
if (addr.family() == IPv4)
newIPv4(addr.addr());
else
newIPv6(addr.addr(), addr.scope());
}
void SocketAddress::init(const IPAddress& hostAddress, Poco::UInt16 portNumber)
{
if (hostAddress.family() == IPAddress::IPv4)
newIPv4(hostAddress, portNumber);
#if defined(POCO_HAVE_IPv6)
else if (hostAddress.family() == IPAddress::IPv6)
newIPv6(hostAddress, portNumber);
#endif
else throw Poco::NotImplementedException("unsupported IP address family");
}
IPAddress::IPAddress(const void* addr, poco_socklen_t length, Poco::UInt32 scope)
{
if (length == sizeof(struct in_addr))
newIPv4(addr);
#if defined(POCO_HAVE_IPv6)
else if (length == sizeof(struct in6_addr))
newIPv6(addr, scope);
#endif
else throw Poco::InvalidArgumentException("Invalid address length passed to IPAddress()");
}
SocketAddress::SocketAddress(const struct sockaddr* sockAddr, poco_socklen_t length)
{
if (length == sizeof(struct sockaddr_in))
newIPv4(reinterpret_cast<const struct sockaddr_in*>(sockAddr));
#if defined(POCO_HAVE_IPv6)
else if (length == sizeof(struct sockaddr_in6))
newIPv6(reinterpret_cast<const struct sockaddr_in6*>(sockAddr));
#endif
else throw Poco::InvalidArgumentException("Invalid address length passed to SocketAddress()");
}
IPAddress::IPAddress(Family family)
{
if (family == IPv4)
newIPv4();
#if defined(POCO_HAVE_IPv6)
else if (family == IPv6)
newIPv6();
#endif
else
throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()");
}
SocketAddress& SocketAddress::operator = (const SocketAddress& socketAddress)
{
if (&socketAddress != this)
{
destruct();
if (socketAddress.family() == IPAddress::IPv4)
newIPv4(reinterpret_cast<const sockaddr_in*>(socketAddress.addr()));
else
newIPv6(reinterpret_cast<const sockaddr_in6*>(socketAddress.addr()));
}
return *this;
}
IPAddress& IPAddress::operator = (const IPAddress& addr)
{
if (&addr != this)
{
destruct();
if (addr.family() == IPAddress::IPv4)
newIPv4(addr.addr());
else
newIPv6(addr.addr(), addr.scope());
}
return *this;
}
IPAddress::IPAddress(const struct sockaddr& sockaddr)
{
unsigned short family = sockaddr.sa_family;
if (family == AF_INET)
newIPv4(&reinterpret_cast<const struct sockaddr_in*>(&sockaddr)->sin_addr);
#if defined(POCO_HAVE_IPv6)
else if (family == AF_INET6)
newIPv6(&reinterpret_cast<const struct sockaddr_in6*>(&sockaddr)->sin6_addr,
reinterpret_cast<const struct sockaddr_in6*>(&sockaddr)->sin6_scope_id);
#endif
else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()");
}
SocketAddress::SocketAddress(const SocketAddress& socketAddress)
{
if (socketAddress.family() == IPv4)
newIPv4(reinterpret_cast<const sockaddr_in*>(socketAddress.addr()));
#if defined(POCO_HAVE_IPv6)
else if (socketAddress.family() == IPv6)
newIPv6(reinterpret_cast<const sockaddr_in6*>(socketAddress.addr()));
#endif
#if defined(POCO_OS_FAMILY_UNIX)
else if (socketAddress.family() == UNIX_LOCAL)
newLocal(reinterpret_cast<const sockaddr_un*>(socketAddress.addr()));
#endif
}
IPAddress::IPAddress(const void* addr, poco_socklen_t length)
#ifndef POCO_HAVE_ALIGNMENT
: _pImpl(0)
#endif
{
if (length == sizeof(struct in_addr))
newIPv4(addr);
#if defined(POCO_HAVE_IPv6)
else if (length == sizeof(struct in6_addr))
newIPv6(addr);
#endif
else throw Poco::InvalidArgumentException("Invalid address length passed to IPAddress()");
}
SocketAddress::SocketAddress(const struct sockaddr* sockAddr, poco_socklen_t addressLength)
{
if (addressLength == sizeof(struct sockaddr_in) && sockAddr->sa_family == AF_INET)
newIPv4(reinterpret_cast<const struct sockaddr_in*>(sockAddr));
#if defined(POCO_HAVE_IPv6)
else if (addressLength == sizeof(struct sockaddr_in6) && sockAddr->sa_family == AF_INET6)
newIPv6(reinterpret_cast<const struct sockaddr_in6*>(sockAddr));
#endif
#if defined(POCO_OS_FAMILY_UNIX)
else if (addressLength > 0 && addressLength <= sizeof(struct sockaddr_un) && sockAddr->sa_family == AF_UNIX)
newLocal(reinterpret_cast<const sockaddr_un*>(sockAddr));
#endif
else throw Poco::InvalidArgumentException("Invalid address length or family passed to SocketAddress()");
}
IPAddress::IPAddress(const SOCKET_ADDRESS& socket_address)
#ifndef POCO_HAVE_ALIGNMENT
: _pImpl(0)
#endif
{
ADDRESS_FAMILY family = socket_address.lpSockaddr->sa_family;
if (family == AF_INET)
newIPv4(&reinterpret_cast<const struct sockaddr_in*>(socket_address.lpSockaddr)->sin_addr);
#if defined(POCO_HAVE_IPv6)
else if (family == AF_INET6)
newIPv6(&reinterpret_cast<const struct sockaddr_in6*>(socket_address.lpSockaddr)->sin6_addr,
reinterpret_cast<const struct sockaddr_in6*>(socket_address.lpSockaddr)->sin6_scope_id);
#endif
else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()");
}
SocketAddress& SocketAddress::operator = (const SocketAddress& socketAddress)
{
if (&socketAddress != this)
{
destruct();
if (socketAddress.family() == IPv4)
newIPv4(reinterpret_cast<const sockaddr_in*>(socketAddress.addr()));
#if defined(POCO_HAVE_IPv6)
else if (socketAddress.family() == IPv6)
newIPv6(reinterpret_cast<const sockaddr_in6*>(socketAddress.addr()));
#endif
#if defined(POCO_OS_FAMILY_UNIX)
else if (socketAddress.family() == UNIX_LOCAL)
newLocal(reinterpret_cast<const sockaddr_un*>(socketAddress.addr()));
#endif
}
return *this;
}
IPAddress::IPAddress(const std::string& addr, Family family)
{
if (family == IPv4)
{
IPv4AddressImpl addr4(IPv4AddressImpl::parse(addr));
newIPv4(addr4.addr());
return;
}
#if defined(POCO_HAVE_IPv6)
else if (family == IPv6)
{
IPv6AddressImpl addr6(IPv6AddressImpl::parse(addr));
newIPv6(addr6.addr(), addr6.scope());
return;
}
#endif
else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()");
}
IPAddress::IPAddress(unsigned prefix, Family family)
{
if (family == IPv4)
{
if (prefix <= 32)
newIPv4(prefix);
else
throw Poco::InvalidArgumentException("Invalid prefix length passed to IPAddress()");
}
#if defined(POCO_HAVE_IPv6)
else if (family == IPv6)
{
if (prefix <= 128)
newIPv6(prefix);
else
throw Poco::InvalidArgumentException("Invalid prefix length passed to IPAddress()");
}
#endif
else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()");
}
SocketAddress::SocketAddress()
{
newIPv4();
}
IPAddress::IPAddress()
{
newIPv4();
}