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Code Issues Releases Wiki Activity

600. [bug] Reverse lookups sometimes failed in dig, etc...

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This commit is contained in:
Michael Sawyer
2000-12-07 19:56:05 +00:00
parent 168ec3b800
commit ee4429e13e
3 changed files with 32 additions and 4 deletions
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2
CHANGES
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@@ -1,3 +1,5 @@
600. [bug] Reverse lookups sometimes failed in dig, etc...
599. [func] Updated the libisc log API to support i18n message
arguments to isc_log_{,v}write{,1}.

3
bin/dig/dighost.c
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@@ -15,7 +15,7 @@
* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: dighost.c,v 1.168 2000/12/02 05:13:37 gson Exp $ */
/* $Id: dighost.c,v 1.169 2000/12/07 19:56:04 mws Exp $ */
/*
* Notice to programmers: Do not use this code as an example of how to
@@ -206,6 +206,7 @@ get_reverse(char reverse[MXNAME], char *value, isc_boolean_t nibble) {
isc_result_t result;
result = DNS_R_BADDOTTEDQUAD;
reverse[0] = 0;
debug("get_reverse(%s)", value);
if (strspn(value, "0123456789.") == strlen(value)) {

31
bin/dig/nslookup.c
View File

@@ -15,7 +15,7 @@
* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: nslookup.c,v 1.64 2000/12/06 22:38:49 tale Exp $ */
/* $Id: nslookup.c,v 1.65 2000/12/07 19:56:05 mws Exp $ */
#include <config.h>
@@ -351,6 +351,7 @@ detailsection(dig_query_t *query, dns_message_t *msg, isc_boolean_t headers,
dns_name_t *name;
dns_rdataset_t *rdataset = NULL;
dns_rdata_t rdata = DNS_RDATA_INIT;
char namestore[DNS_NAME_MAXTEXT + 1]; /* Leave room for the NULL */
char *ptr;
char *input;
@@ -389,6 +390,19 @@ detailsection(dig_query_t *query, dns_message_t *msg, isc_boolean_t headers,
for (rdataset = ISC_LIST_HEAD(name->list);
rdataset != NULL;
rdataset = ISC_LIST_NEXT(rdataset, link)) {
if (section == DNS_SECTION_QUESTION) {
dns_name_format(name, namestore,
sizeof(namestore));
printf("\t%s, ", namestore);
dns_rdatatype_format(rdataset->type,
namestore,
sizeof(namestore));
printf("type = %s, ", namestore);
dns_rdataclass_format(rdataset->rdclass,
namestore,
sizeof(namestore));
printf("class = %s\n", namestore);
}
loopresult = dns_rdataset_first(rdataset);
while (loopresult == ISC_R_SUCCESS) {
dns_rdataset_current(rdataset, &rdata);
@@ -550,6 +564,7 @@ show_settings(isc_boolean_t full, isc_boolean_t serv_only) {
isc_sockaddr_t sockaddr;
isc_buffer_t *b = NULL;
isc_result_t result;
dig_searchlist_t *listent;
srv = ISC_LIST_HEAD(server_list);
@@ -580,7 +595,13 @@ show_settings(isc_boolean_t full, isc_boolean_t serv_only) {
printf("\t timeout = %d\t\tretry = %d\tport = %d\n",
timeout, tries, port);
printf("\t querytype = %-8s\tclass = %s\n", deftype, defclass);
printf("\t domain = %s\n", fixeddomain);
if (fixeddomain[0] != 0)
printf("\t domain = %s\n", fixeddomain);
else if (!ISC_LIST_EMPTY(search_list)) {
listent = ISC_LIST_HEAD(search_list);
printf("\t domain = %s\n", listent->origin);
} else
printf("\t domain =\n");
}
@@ -637,7 +658,7 @@ setoption(char *opt) {
safecpy(defclass, &opt[3], MXRD);
} else if (strncasecmp(opt, "type=", 5) == 0) {
if (testtype(&opt[5]))
safecpy(deftype, &opt[3], MXRD);
safecpy(deftype, &opt[5], MXRD);
} else if (strncasecmp(opt, "ty=", 3) == 0) {
if (testtype(&opt[3]))
safecpy(deftype, &opt[3], MXRD);
@@ -664,6 +685,10 @@ setoption(char *opt) {
timeout = atoi(&opt[8]);
} else if (strncasecmp(opt, "t=", 2) == 0) {
timeout = atoi(&opt[2]);
} else if (strncasecmp(opt, "rec", 3) == 0) {
recurse = ISC_TRUE;
} else if (strncasecmp(opt, "norec", 5) == 0) {
recurse = ISC_FALSE;
} else if (strncasecmp(opt, "retry=", 6) == 0) {
tries = atoi(&opt[6]);
} else if (strncasecmp(opt, "ret=", 4) == 0) {