- sockaddr_in sa;
- int len = sizeof(SOCKADDR);
- int rv = WSAStringToAddressA((LPSTR)src, af, NULL, (LPSOCKADDR)&sa, &len);
- if(rv >= 0)
+ int address_length;
+ sockaddr_storage sa;
+ sockaddr_in* sin = reinterpret_cast<sockaddr_in*>(&sa);
+ sockaddr_in6* sin6 = reinterpret_cast<sockaddr_in6*>(&sa);
+
+ switch (af)
+ {
+ case AF_INET:
+ address_length = sizeof(sockaddr_in);
+ break;
+ case AF_INET6:
+ address_length = sizeof(sockaddr_in6);
+ break;
+ default:
+ return -1;
+ }
+
+ if (!WSAStringToAddress(static_cast<LPSTR>(const_cast<char *>(src)), af, NULL, reinterpret_cast<LPSOCKADDR>(&sa), &address_length))