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/* $OpenBSD: printconf.c,v 1.16 2019/12/01 14:37:34 otto Exp $ */
/*
* Copyright (c) 2018 Florian Obser <florian@openbsd.org>
* Copyright (c) 2004, 2005 Esben Norby <norby@openbsd.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <sys/queue.h>
#include <event.h>
#include <imsg.h>
#include <stdio.h>
#include <string.h>
#include "unwind.h"
void
print_config(struct uw_conf *conf)
{
struct uw_forwarder *uw_forwarder;
int i;
enum uw_resolver_type j;
if (conf->res_pref.len > 0) {
printf("preference {");
for (i = 0; i < conf->res_pref.len; i++) {
printf(" %s",
uw_resolver_type_str[conf->res_pref.types[i]]);
}
printf(" }\n");
}
if (!TAILQ_EMPTY(&conf->uw_forwarder_list) ||
!TAILQ_EMPTY(&conf->uw_dot_forwarder_list)) {
printf("forwarder {\n");
TAILQ_FOREACH(uw_forwarder, &conf->uw_forwarder_list, entry) {
printf("\t");
printf("%s", uw_forwarder->ip);
if (uw_forwarder->port != 53)
printf(" port %d", uw_forwarder->port);
printf("\n");
}
TAILQ_FOREACH(uw_forwarder, &conf->uw_dot_forwarder_list,
entry) {
printf("\t");
printf("%s", uw_forwarder->ip);
if (uw_forwarder->port != 853)
printf(" port %d", uw_forwarder->port);
if (uw_forwarder->auth_name[0] != '\0')
printf(" authentication name %s",
uw_forwarder->auth_name);
printf(" DoT\n");
}
printf("}\n");
}
if (conf->blocklist_file != NULL)
printf("block list \"%s\"%s\n", conf->blocklist_file,
conf->blocklist_log ? " log" : "");
for (j = 0; j < UW_RES_NONE; j++) {
struct force_tree_entry *e;
int empty = 1;
RB_FOREACH(e, force_tree, &conf->force) {
if (e->type != j || e->acceptbogus)
continue;
empty = 0;
break;
}
if (!empty) {
printf("force %s {", uw_resolver_type_str[j]);
RB_FOREACH(e, force_tree, &conf->force) {
if (e->type != j || e->acceptbogus)
continue;
printf("\n\t%s", e->domain);
}
printf("\n}\n");
}
empty = 1;
RB_FOREACH(e, force_tree, &conf->force) {
if (e->type != j || !e->acceptbogus)
continue;
empty = 0;
break;
}
if (!empty) {
printf("force accept bogus %s {",
uw_resolver_type_str[j]);
RB_FOREACH(e, force_tree, &conf->force) {
if (e->type != j || !e->acceptbogus)
continue;
printf("\n\t%s", e->domain);
}
printf("\n}\n");
}
}
}
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