stream-ssl: Try to shut SSL connections down gracefully.

[openvswitch] / lib / dhcp-client.c

diff --git a/lib/dhcp-client.c b/lib/dhcp-client.c
index 561562b05d86bff0eefee3fdba06ae50cdc57e79..720cd2faddbbac80d1a7d1bcf04751a44b6df9f2 100644 (file)
--- a/lib/dhcp-client.c
+++ b/lib/dhcp-client.c
@@ -172,7 +172,7 @@ dhclient_create(const char *netdev_name,
         return error;
     }
 
-    cli = xcalloc(1, sizeof *cli);
+    cli = xzalloc(sizeof *cli);
     cli->modify_request = modify_request;
     cli->validate_offer = validate_offer;
     cli->aux = aux;
@@ -411,7 +411,7 @@ dhclient_configure_netdev(struct dhclient *cli)
     }
 
     if (!error && router.s_addr) {
-        error = netdev_add_router(router);
+        error = netdev_add_router(cli->netdev, router);
         if (error) {
             VLOG_ERR("failed to add default route to "IP_FMT" on %s: %s",
                      IP_ARGS(&router), netdev_get_name(cli->netdev),
@@ -909,7 +909,7 @@ do_receive_msg(struct dhclient *cli, struct dhcp_msg *msg)
     struct ofpbuf b;
     int mtu;
 
-    mtu = netdev_get_mtu(cli->netdev);
+    netdev_get_mtu(cli->netdev, &mtu);
     ofpbuf_init(&b, mtu + VLAN_ETH_HEADER_LEN);
     netdev_get_etheraddr(cli->netdev, cli_mac);
     for (; cli->received < 50; cli->received++) {
@@ -927,7 +927,7 @@ do_receive_msg(struct dhclient *cli, struct dhcp_msg *msg)
         flow_extract(&b, 0, &flow);
         if (flow.dl_type != htons(ETH_TYPE_IP)
             || flow.nw_proto != IP_TYPE_UDP
-            || flow.tp_dst != htons(68)
+            || flow.tp_dst != htons(DHCP_CLIENT_PORT)
             || !(eth_addr_is_broadcast(flow.dl_dst)
                  || eth_addr_equals(flow.dl_dst, cli_mac))) {
             continue;
@@ -1009,8 +1009,8 @@ do_send_msg(struct dhclient *cli, const struct dhcp_msg *msg)
     nh.ip_dst = INADDR_BROADCAST;
     nh.ip_csum = csum(&nh, sizeof nh);
 
-    th.udp_src = htons(66);
-    th.udp_dst = htons(67);
+    th.udp_src = htons(DHCP_CLIENT_PORT);
+    th.udp_dst = htons(DHCP_SERVER_PORT);
     th.udp_len = htons(UDP_HEADER_LEN + b.size);
     th.udp_csum = 0;
     udp_csum = csum_add32(0, nh.ip_src);