+int irc::sockets::aptosa(const char* addr, int port, irc::sockets::sockaddrs* sa)
+{
+ memset(sa, 0, sizeof(*sa));
+ if (!addr || !*addr)
+ {
+#ifdef IPV6
+ sa->in6.sin6_family = AF_INET6;
+ sa->in6.sin6_port = htons(port);
+#else
+ sa->in4.sin_family = AF_INET;
+ sa->in4.sin_port = htons(port);
+#endif
+ return true;
+ }
+ else if (inet_pton(AF_INET, addr, &sa->in4.sin_addr) > 0)
+ {
+ sa->in4.sin_family = AF_INET;
+ sa->in4.sin_port = htons(port);
+ return true;
+ }
+ else if (inet_pton(AF_INET6, addr, &sa->in6.sin6_addr) > 0)
+ {
+ sa->in6.sin6_family = AF_INET6;
+ sa->in6.sin6_port = htons(port);
+ return true;
+ }
+ return false;
+}
+
+int irc::sockets::satoap(const irc::sockets::sockaddrs* sa, std::string& addr, int &port) {
+ char addrv[INET6_ADDRSTRLEN+1];
+ if (sa->sa.sa_family == AF_INET)
+ {
+ if (!inet_ntop(AF_INET, &sa->in4.sin_addr, addrv, sizeof(addrv)))
+ return false;
+ addr = addrv;
+ port = ntohs(sa->in4.sin_port);
+ return true;
+ }
+ else if (sa->sa.sa_family == AF_INET6)
+ {
+ if (!inet_ntop(AF_INET6, &sa->in6.sin6_addr, addrv, sizeof(addrv)))
+ return false;
+ addr = addrv;
+ port = ntohs(sa->in6.sin6_port);
+ return true;
+ }
+ return false;
+}
+
+int irc::sockets::sa_size(irc::sockets::sockaddrs& sa)
+{
+ if (sa.sa.sa_family == AF_INET)
+ return sizeof(sa.in4);
+ if (sa.sa.sa_family == AF_INET6)
+ return sizeof(sa.in6);
+ return 0;
+}