/* Connected */
so->so_state &= ~SS_ISFCONNECTING;
- ret = send(so->s, &ret, 0, 0);
+ ret = send(so->s, (const void *) &ret, 0, 0);
if (ret < 0) {
/* XXXXX Must fix, zero bytes is a NOP */
if (errno == EAGAIN || errno == EWOULDBLOCK ||
}
}
+static void _slirp_redir_loop(void (*func)(void *opaque, int is_udp,
+ struct in_addr *laddr, u_int lport,
+ struct in_addr *faddr, u_int fport),
+ void *opaque, int is_udp)
+{
+ struct socket *head = (is_udp ? &udb : &tcb);
+ struct socket *so;
+
+ for (so = head->so_next; so != head; so = so->so_next) {
+ func(opaque, is_udp,
+ &so->so_laddr, ntohs(so->so_lport),
+ &so->so_faddr, ntohs(so->so_fport));
+ }
+}
+
+void slirp_redir_loop(void (*func)(void *opaque, int is_udp,
+ struct in_addr *laddr, u_int lport,
+ struct in_addr *faddr, u_int fport),
+ void *opaque)
+{
+ _slirp_redir_loop(func, opaque, 0);
+ _slirp_redir_loop(func, opaque, 1);
+}
+
+/* Unlistens a redirection
+ *
+ * Return value: number of redirs removed */
+int slirp_redir_rm(int is_udp, int host_port)
+{
+ struct socket *so;
+ struct socket *head = (is_udp ? &udb : &tcb);
+ int fport = htons(host_port);
+ int n = 0;
+
+ loop_again:
+ for (so = head->so_next; so != head; so = so->so_next) {
+ if (so->so_fport == fport) {
+ close(so->s);
+ sofree(so);
+ n++;
+ goto loop_again;
+ }
+ }
+
+ return n;
+}
+
int slirp_redir(int is_udp, int host_port,
struct in_addr guest_addr, int guest_port)
{