SecBSD's official ports repository

net/arp-scan/patches/patch-arp-scan_c

@@ -0,0 +1,15 @@
+Index: arp-scan.c
+--- arp-scan.c.orig
++++ arp-scan.c
+@@ -454,6 +454,11 @@ main(int argc, char *argv[]) {
+          err_sys("open %s", pkt_filename);
+    }
+    /*
++    * Setup is done at this point, so it's a natural point to pledge().
++    */
++   if (pledge("stdio dns bpf", NULL) == -1)
++      err_sys("pledge");
++   /*
+     * Create and initialise array of pointers to host entries.
+     */
+    helistptr = Malloc(num_hosts * sizeof(host_entry *));