Changeset 87e5658c in mainline for uspace/srv/ethip/ethip.c

Timestamp:

2012-02-27T00:03:26Z (13 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

962f03b

Parents:

081971b

Message:

Prototype ARP responder.

File:

• uspace/srv/ethip/ethip.c (modified) (2 diffs)

uspace/srv/ethip/ethip.c

@@ -45 +45 @@
 #include <stdlib.h>
 
+#include "arp.h"
 #include "ethip.h"
 #include "ethip_nic.h"
@@ -204 +205 @@
         }
 
-        log_msg(LVL_DEBUG, " - construct SDU");
-        sdu.lsrc.ipv4 = (192 << 24) | (168 << 16) | (0 << 8) | 1;
-        sdu.ldest.ipv4 = (192 << 24) | (168 << 16) | (0 << 8) | 4;
-        sdu.data = frame.data;
-        sdu.size = frame.size;
-        log_msg(LVL_DEBUG, " - call iplink_ev_recv");
-        rc = iplink_ev_recv(&nic->iplink, &sdu);
+        switch (frame.etype_len) {
+        case ETYPE_ARP:
+                arp_received(nic, &frame);
+                break;
+        case ETYPE_IP:
+                log_msg(LVL_DEBUG, " - construct SDU");
+                sdu.lsrc.ipv4 = (192 << 24) | (168 << 16) | (0 << 8) | 1;
+                sdu.ldest.ipv4 = (192 << 24) | (168 << 16) | (0 << 8) | 4;
+                sdu.data = frame.data;
+                sdu.size = frame.size;
+                log_msg(LVL_DEBUG, " - call iplink_ev_recv");
+                rc = iplink_ev_recv(&nic->iplink, &sdu);
+                break;
+        default:
+                log_msg(LVL_DEBUG, "Unknown ethertype %" PRIu16,
+                    frame.etype_len);
+        }
 
         free(frame.data);