/* if p is NULL, it doesn't change the plug */
/* but it does return the one it's using */
void (*close) (Socket s);
- int (*write) (Socket s, char *data, int len);
- int (*write_oob) (Socket s, char *data, int len);
+ int (*write) (Socket s, const char *data, int len);
+ int (*write_oob) (Socket s, const char *data, int len);
void (*flush) (Socket s);
void (*set_private_ptr) (Socket s, void *ptr);
void *(*get_private_ptr) (Socket s);
Socket new_connection(SockAddr addr, char *hostname,
int port, int privport,
int oobinline, int nodelay, Plug plug);
-Socket new_listener(int port, Plug plug, int local_host_only);
+Socket new_listener(char *srcaddr, int port, Plug plug, int local_host_only);
+SockAddr name_lookup(char *host, int port, char **canonicalname);
/* socket functions */
void sk_cleanup(void); /* called just before program exit */
SockAddr sk_namelookup(char *host, char **canonicalname);
+SockAddr sk_nonamelookup(char *host);
void sk_getaddr(SockAddr addr, char *buf, int buflen);
-enum { ADDRTYPE_IPV4, ADDRTYPE_IPV6 };
+int sk_hostname_is_local(char *name);
+int sk_address_is_local(SockAddr addr);
+enum { ADDRTYPE_IPV4, ADDRTYPE_IPV6, ADDRTYPE_NAME };
int sk_addrtype(SockAddr addr);
void sk_addrcopy(SockAddr addr, char *buf);
void sk_addr_free(SockAddr addr);
Socket sk_new(SockAddr addr, int port, int privport, int oobinline,
int nodelay, Plug p);
-Socket sk_newlistener(int port, Plug plug, int local_host_only);
+Socket sk_newlistener(char *srcaddr, int port, Plug plug, int local_host_only);
Socket sk_register(void *sock, Plug plug);