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This commit is contained in:
Michael Sawyer
2000-07-18 18:51:40 +00:00
parent 0ade7651fc
commit 5e804988e9
2 changed files with 192 additions and 74 deletions
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29
bin/dig/dig.c
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@@ -15,7 +15,7 @@
* SOFTWARE.
*/
/* $Id: dig.c,v 1.69 2000/07/18 01:28:15 mws Exp $ */
/* $Id: dig.c,v 1.70 2000/07/18 18:51:38 mws Exp $ */
#include <config.h>
#include <stdlib.h>
@@ -173,6 +173,9 @@ show_usage(void) {
, stderr);
}
/*
* Callback from dighost.c to print the received message.
*/
void
received(int bytes, int frmsize, char *frm, dig_query_t *query) {
isc_uint64_t diff;
@@ -208,6 +211,10 @@ received(int bytes, int frmsize, char *frm, dig_query_t *query) {
}
}
/*
* Callback from dighost.c to print that it is trying a server.
* Not used in dig.
*/
void
trying(int frmsize, char *frm, dig_lookup_t *lookup) {
UNUSED(frmsize);
@@ -215,6 +222,9 @@ trying(int frmsize, char *frm, dig_lookup_t *lookup) {
UNUSED(lookup);
}
/*
* Internal print routine used to print short form replies.
*/
static isc_result_t
say_message(dns_rdata_t *rdata, dig_query_t *query, isc_buffer_t *buf) {
isc_result_t result;
@@ -244,6 +254,9 @@ say_message(dns_rdata_t *rdata, dig_query_t *query, isc_buffer_t *buf) {
return (ISC_R_SUCCESS);
}
/*
* short_form message print handler. Calls above say_message()
*/
static isc_result_t
short_answer(dns_message_t *msg, dns_messagetextflag_t flags,
isc_buffer_t *buf, dig_query_t *query)
@@ -293,7 +306,9 @@ short_answer(dns_message_t *msg, dns_messagetextflag_t flags,
return (ISC_R_SUCCESS);
}
/*
* Callback from dighost.c to print the reply from a server
*/
isc_result_t
printmessage(dig_query_t *query, dns_message_t *msg, isc_boolean_t headers) {
isc_boolean_t did_flag = ISC_FALSE;
@@ -478,6 +493,9 @@ printmessage(dig_query_t *query, dns_message_t *msg, isc_boolean_t headers) {
return (result);
}
/*
* print the greeting message when the program first starts up.
*/
static void
printgreeting(int argc, char **argv) {
int i = 1;
@@ -534,7 +552,7 @@ reorder_args(int argc, char *argv[]) {
/*
* We're not using isc_commandline_parse() here since the command line
* syntax of dig is quite a bit different from that which can be described
* that routine. There is a portability issue here.
* that routine.
*/
static void
parse_args(isc_boolean_t is_batchfile, int argc, char **argv) {
@@ -969,6 +987,11 @@ parse_args(isc_boolean_t is_batchfile, int argc, char **argv) {
}
}
/*
* Callback from dighost.c to allow program-specific shutdown code. Here,
* Here, we're possibly reading from a batch file, then shutting down for
* real if there's nothing in the batch file to read.
*/
void
dighost_shutdown(void) {
char batchline[MXNAME];