Changeset 1487

Timestamp:

07/08/06 19:43:55 (3 years ago)

Author:

aturner

Message:

fix bus error (can't write to a null ptr) and add debugging
refs #1

Files:

• trunk/src/mac.c (modified) (4 diffs)

trunk/src/mac.c

@@ -118 +118 @@
 {
     char *tok, *tempstr, *ourstring;
-    u_char *tempmac;
+    u_char tempmac[6];
     int len = 6, ret = CACHE_SECONDARY;
     
@@ -127 +127 @@
        mac2hex(tempstr, tempmac, len);
        if (memcmp(mac, tempmac, len) == 0) {
+           dbgx(3, "Packet matches: " MAC_FORMAT " sending out primary.\n", MAC_STR(tempmac));
            ret = CACHE_PRIMARY;
            goto EXIT_MACINSTRING;
@@ -138 +139 @@
        if (memcmp(mac, tempmac, len) == 0) {
            ret = CACHE_PRIMARY;
+           dbgx(3, "Packet matches: " MAC_FORMAT " sending out primary.\n", MAC_STR(tempmac));
            goto EXIT_MACINSTRING;
        }
@@ -144 +146 @@
 EXIT_MACINSTRING:
     free(ourstring);
+#ifdef DEBUG
+    if (ret == CACHE_SECONDARY)
+       dbg(3, "Packet doesn't match any MAC addresses sending out secondary.\n");
+#endif
     return ret;
 }