- int oobinline, int nodelay, Plug plug,
- const Config *cfg);
-Socket new_listener(char *srcaddr, int port, Plug plug, int local_host_only,
- const Config *cfg);
-SockAddr name_lookup(char *host, int port, char **canonicalname,
- const Config *cfg);
+ int oobinline, int nodelay, int keepalive,
+ Plug plug, Conf *conf);
+Socket new_listener(const char *srcaddr, int port, Plug plug,
+ int local_host_only, Conf *conf, int addressfamily);
+SockAddr name_lookup(const char *host, int port, char **canonicalname,
+ Conf *conf, int addressfamily);
+int proxy_for_destination (SockAddr addr, const char *hostname, int port,
+ Conf *conf);