bres_client r; /* Background resolver task */
sel_timer t; /* Timer for resolver */
addr sa; /* Socket address */
+ unsigned port; /* Port number chosen */
size_t sasz; /* Socket address size */
void (*func)(struct admin_resop *, int); /* Handler */
} admin_resop;
/* --- @p_init@ --- *
*
- * Arguments: @struct in_addr addr@ = address to bind to
- * @unsigned port@ = port number to listen to
+ * Arguments: @struct addrinfo *ailist@ = addresses to bind to
*
* Returns: ---
*
* Use: Initializes the peer system; creates the socket.
*/
-extern void p_init(struct in_addr /*addr*/, unsigned /*port*/);
+extern void p_init(struct addrinfo */*ailist*/);
/* --- @p_port@ --- *
*
extern socklen_t addrsz(const addr */*a*/);
+/* --- @getport@, @setport@ --- *
+ *
+ * Arguments: @addr *a@ = a network address
+ * @unsigned port@ = port number to set
+ *
+ * Returns: ---
+ *
+ * Use: Retrieves or sets the port number in an address structure.
+ */
+
+extern unsigned getport(addr */*a*/);
+extern void setport(addr */*a*/, unsigned /*port*/);
+
/* --- @seq_reset@ --- *
*
* Arguments: @seqwin *s@ = sequence-checking window