Added ICMP and DNS to randpkt.

svn path=/trunk/; revision=777

diff --git a/randpkt.c b/randpkt.c
index c3a4c52b5eaf8858bb6fcbee0c8cdddf3c148507..746ed812d8e9902904f486a890e4d3384339ca72 100644 (file)
--- a/randpkt.c
+++ b/randpkt.c
@@ -4,7 +4,7 @@
  * Creates random packet traces. Useful for debugging sniffers by testing
  * assumptions about the veracity of the data found in the packet.
  *
- * $Id: randpkt.c,v 1.3 1999/09/17 04:38:14 gram Exp $
+ * $Id: randpkt.c,v 1.4 1999/10/06 20:29:26 gram Exp $
  *
  * Copyright (C) 1999 by Gilbert Ramirez <gram@xiexie.org>
  * 
@@ -49,8 +49,10 @@
 /* Types of produceable packets */
 enum {
        PKT_ARP,
+       PKT_DNS,
        PKT_ETHERNET,
        PKT_FDDI,
+       PKT_ICMP,
        PKT_IP,
        PKT_LLC,
        PKT_TCP,
@@ -75,6 +77,38 @@ guint8 pkt_arp[] = {
        0x08, 0x06
 };
 
+/* Ethernet+IP+UP, indicating DNS */
+guint8 pkt_dns[] = {
+       0xff, 0xff, 0xff, 0xff,
+       0xff, 0xff, 0x01, 0x01,
+       0x01, 0x01, 0x01, 0x01,
+       0x08, 0x00,
+
+       0x45, 0x00, 0x00, 0x3c,
+       0xc5, 0x9e, 0x40, 0x00,
+       0xff, 0x11, 0xd7, 0xe0,
+       0xd0, 0x15, 0x02, 0xb8,
+       0x0a, 0x01, 0x01, 0x63,
+
+       0x05, 0xe8, 0x00, 0x35,
+       0x00, 0x00, 0x2a, 0xb9,
+       0x30
+};
+
+/* Ethernet+IP, indicating ICMPP */
+guint8 pkt_icmp[] = {
+       0xff, 0xff, 0xff, 0xff,
+       0xff, 0xff, 0x01, 0x01,
+       0x01, 0x01, 0x01, 0x01,
+       0x08, 0x00,
+
+       0x45, 0x00, 0x00, 0x54,
+       0x8f, 0xb3, 0x40, 0x00,
+       0xfd, 0x01, 0x8a, 0x99,
+       0xcc, 0xfc, 0x66, 0x0b,
+       0xce, 0x41, 0x62, 0x12
+};
+
 /* Ethernet, indicating IP */
 guint8 pkt_ip[] = {
        0xff, 0xff, 0xff, 0xff,
@@ -127,12 +161,18 @@ pkt_example examples[] = {
        { "arp", "Address Resolution Protocol",
                PKT_ARP,        pkt_arp,        WTAP_ENCAP_ETHERNET,    array_length(pkt_arp) },
 
+       { "dns", "Domain Name Service",
+               PKT_DNS,        pkt_dns,        WTAP_ENCAP_ETHERNET,    array_length(pkt_dns) },
+
        { "eth", "Ethernet",
                PKT_ETHERNET,   NULL,           WTAP_ENCAP_ETHERNET,    0 },
 
        { "fddi", "Fiber Distributed Data Interface",
                PKT_FDDI,       NULL,           WTAP_ENCAP_FDDI,        0 },
 
+       { "icmp", "Internet Control Message Protocol",
+               PKT_ICMP,       pkt_icmp,       WTAP_ENCAP_ETHERNET,    array_length(pkt_icmp) },
+
        { "ip", "Internet Protocol",
                PKT_IP,         pkt_ip,         WTAP_ENCAP_ETHERNET,    array_length(pkt_ip) },