* returned if the bind succeeded. Otherwise, -1 is returned
* to indicate an error.
*/
-static int
-bind_socket (int sockfd, const char *addr, int family)
+static int bind_socket (int sockfd, const char *addr)
{
struct addrinfo hints, *res, *ressave;
assert (addr != NULL && strlen (addr) != 0);
memset (&hints, 0, sizeof (struct addrinfo));
- hints.ai_family = family;
+ hints.ai_family = AF_UNSPEC;
hints.ai_socktype = SOCK_STREAM;
/* The local port it not important */
/* Bind to the specified address */
if (bind_to) {
- if (bind_socket (sockfd, bind_to,
- res->ai_family) < 0) {
+ if (bind_socket (sockfd, bind_to) < 0) {
close (sockfd);
continue; /* can't bind, so try again */
}
} else if (config.bind_address) {
- if (bind_socket (sockfd, config.bind_address,
- res->ai_family) < 0) {
+ if (bind_socket (sockfd, config.bind_address) < 0) {
close (sockfd);
continue; /* can't bind, so try again */
}