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Clean up what's displayed for unknown opcodes and unknown rcodes. 

svn path=/trunk/; revision=160
This commit is contained in:
Guy Harris 1999-01-05 09:01:42 +00:00
parent bc21c7a2c7
commit 464949dc2a
2 changed files with 6 additions and 6 deletions
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6
packet-dns.c
View File

@ -1,7 +1,7 @@
/* packet-dns.c
* Routines for DNS packet disassembly
*
* $Id: packet-dns.c,v 1.13 1999/01/04 09:13:46 guy Exp $
* $Id: packet-dns.c,v 1.14 1999/01/05 09:01:42 guy Exp $
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@zing.org>
@ -517,12 +517,12 @@ dissect_dns(const u_char *pd, int offset, frame_data *fd, GtkTree *tree) {
add_item_to_tree(dns_tree, offset + DNS_ID, 2, "Transaction ID: 0x%04x",
id);
strcpy(buf, val_to_str(flags & F_OPCODE, opcode_vals, "Unknown (%x)"));
strcpy(buf, val_to_str(flags & F_OPCODE, opcode_vals, "Unknown operation"));
if (flags & F_RESPONSE) {
strcat(buf, " response");
strcat(buf, ", ");
strcat(buf, val_to_str(flags & F_RCODE, rcode_vals,
"Unknown error (%x)"));
"Unknown error"));
}
tf = add_item_to_tree(dns_tree, offset + DNS_FLAGS, 2, "Flags: 0x%04x (%s)",
flags, buf);

6
packet-nbns.c
View File

@ -3,7 +3,7 @@
* Gilbert Ramirez <gram@verdict.uthscsa.edu>
* Much stuff added by Guy Harris <guy@netapp.com>
*
* $Id: packet-nbns.c,v 1.12 1999/01/05 08:48:39 guy Exp $
* $Id: packet-nbns.c,v 1.13 1999/01/05 09:01:42 guy Exp $
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@zing.org>
@ -365,12 +365,12 @@ nbns_add_nbns_flags(GtkWidget *nbns_tree, int offset, u_short flags,
};
strcpy(buf, val_to_str(flags & F_OPCODE, opcode_vals,
"Unknown (%x)"));
"Unknown operation"));
if (flags & F_RESPONSE && !is_wack) {
strcat(buf, " response");
strcat(buf, ", ");
strcat(buf, val_to_str(flags & F_RCODE, rcode_vals,
"Unknown error (%x)"));
"Unknown error"));
}
tf = add_item_to_tree(nbns_tree, offset, 2,
"Flags: 0x%04x (%s)", flags, buf);