int connman_inet_set_address(int index, struct connman_ipaddress *ipaddress);
int connman_inet_clear_address(int index);
-int connman_inet_set_host_route(int index, const char *host);
+int connman_inet_add_host_route(int index, const char *host);
+int connman_inet_del_host_route(int index, const char *host);
int connman_inet_set_gateway_address(int index, const char *gateway);
int connman_inet_set_gateway_interface(int index);
return 0;
}
-int connman_inet_set_host_route(int index, const char *host)
+int connman_inet_add_host_route(int index, const char *host)
{
struct ifreq ifr;
struct rtentry rt;
err = ioctl(sk, SIOCADDRT, &rt);
if (err < 0)
- connman_error("Setting host route failed (%s)",
+ connman_error("Adding host route failed (%s)",
+ strerror(errno));
+
+ close(sk);
+
+ return err;
+}
+
+int connman_inet_del_host_route(int index, const char *host)
+{
+ struct ifreq ifr;
+ struct rtentry rt;
+ struct sockaddr_in addr;
+ int sk, err;
+
+ sk = socket(PF_INET, SOCK_DGRAM, 0);
+ if (sk < 0)
+ return -1;
+
+ memset(&ifr, 0, sizeof(ifr));
+ ifr.ifr_ifindex = index;
+
+ if (ioctl(sk, SIOCGIFNAME, &ifr) < 0) {
+ close(sk);
+ return -1;
+ }
+
+ DBG("ifname %s", ifr.ifr_name);
+
+ memset(&rt, 0, sizeof(rt));
+ rt.rt_flags = RTF_UP | RTF_HOST;
+
+ memset(&addr, 0, sizeof(addr));
+ addr.sin_family = AF_INET;
+ addr.sin_addr.s_addr = inet_addr(host);
+ memcpy(&rt.rt_dst, &addr, sizeof(rt.rt_dst));
+
+ rt.rt_dev = ifr.ifr_name;
+
+ err = ioctl(sk, SIOCDELRT, &rt);
+ if (err < 0)
+ connman_error("Deleting host route failed (%s)",
strerror(errno));
close(sk);