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Remove name limits and counter from dig; there's no obvious way to count

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names out of message_parse when PRESERVE_ORDER is set.
This commit is contained in:
Michael Sawyer
2000-11-08 00:47:18 +00:00
parent 369bb68c2c
commit 04ab4ecb27
3 changed files with 6 additions and 23 deletions
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bin/dig/dig.c
+3 -11
View File
@@ -15,7 +15,7 @@
* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: dig.c,v 1.125 2000/11/07 01:29:34 mws Exp $ */
/* $Id: dig.c,v 1.126 2000/11/08 00:47:15 mws Exp $ */
#include <config.h>
#include <stdlib.h>
@@ -75,7 +75,6 @@ extern isc_taskmgr_t *taskmgr;
extern isc_task_t *global_task;
extern isc_boolean_t free_now;
dig_lookup_t *default_lookup = NULL;
extern isc_uint32_t name_limit;
extern isc_uint32_t rr_limit;
extern isc_boolean_t debugging, memdebugging;
@@ -207,8 +206,8 @@ received(int bytes, int frmsize, char *frm, dig_query_t *query) {
time(&tnow);
printf(";; WHEN: %s", ctime(&tnow));
if (query->lookup->doing_xfr) {
printf(";; XFR size: %d names, %d rrs\n",
query->name_count, query->rr_count);
printf(";; XFR size: %d records\n",
query->rr_count);
} else {
printf(";; MSG SIZE rcvd: %d\n", bytes);
@@ -710,13 +709,6 @@ plus_option(char *option, isc_boolean_t is_batchfile,
break;
case 'n':
switch (cmd[1]) {
case 'a': /* namelimit */
if (value == NULL)
goto need_value;
if (!state)
goto invalid_option;
name_limit = atoi(value);
break;
case 'd': /* ndots */
if (value == NULL)
goto need_value;
bin/dig/dighost.c
+2 -10
View File
@@ -15,7 +15,7 @@
* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: dighost.c,v 1.159 2000/10/31 03:21:36 marka Exp $ */
/* $Id: dighost.c,v 1.160 2000/11/08 00:47:16 mws Exp $ */
/*
* Notice to programmers: Do not use this code as an example of how to
@@ -124,7 +124,6 @@ isc_boolean_t memdebugging = ISC_FALSE;
char *progname = NULL;
isc_mutex_t lookup_lock;
dig_lookup_t *current_lookup = NULL;
isc_uint32_t name_limit = INT_MAX;
isc_uint32_t rr_limit = INT_MAX;
/*
@@ -1512,7 +1511,6 @@ setup_lookup(dig_lookup_t *lookup) {
query->second_rr_rcvd = ISC_FALSE;
query->second_rr_serial = 0;
query->servname = serv->servername;
query->name_count = 0;
query->rr_count = 0;
ISC_LINK_INIT(query, link);
ISC_LIST_INIT(query->recvlist);
@@ -2100,7 +2098,7 @@ check_for_more_data(dig_query_t *query, dns_message_t *msg,
name = NULL;
dns_message_currentname(msg, DNS_SECTION_ANSWER,
&name);
for (rdataset = ISC_LIST_HEAD(name->list);
for (rdataset = ISC_LIST_HEAD(name->list);
rdataset != NULL;
rdataset = ISC_LIST_NEXT(rdataset, link)) {
result = dns_rdataset_first(rdataset);
@@ -2216,12 +2214,6 @@ check_for_more_data(dig_query_t *query, dns_message_t *msg,
result = dns_rdataset_next(rdataset);
} while (result == ISC_R_SUCCESS);
}
query->name_count++;
if (query->name_count >= name_limit) {
debug("name_count(%d) > name_limit(%d)",
query->name_count, name_limit);
atlimit = ISC_TRUE;
}
result = dns_message_nextname(msg, DNS_SECTION_ANSWER);
} while (result == ISC_R_SUCCESS);
if (atlimit) {
bin/dig/include/dig/dig.h
+1 -2
View File
@@ -15,7 +15,7 @@
* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: dig.h,v 1.55 2000/10/23 23:13:21 mws Exp $ */
/* $Id: dig.h,v 1.56 2000/11/08 00:47:18 mws Exp $ */
#ifndef DIG_H
#define DIG_H
@@ -144,7 +144,6 @@ struct dig_query {
isc_uint32_t first_rr_serial;
isc_uint32_t second_rr_serial;
isc_uint32_t rr_count;
isc_uint32_t name_count;
char *servname;
isc_bufferlist_t sendlist,
recvlist,