2001-03-04 21:21:39 +00:00
|
|
|
/*
|
2018-02-23 09:53:12 +01:00
|
|
|
* Copyright (C) Internet Systems Consortium, Inc. ("ISC")
|
2001-03-04 21:21:39 +00:00
|
|
|
*
|
2016-06-27 14:56:38 +10:00
|
|
|
* This Source Code Form is subject to the terms of the Mozilla Public
|
|
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
2018-02-23 09:53:12 +01:00
|
|
|
*
|
|
|
|
* See the COPYRIGHT file distributed with this work for additional
|
|
|
|
* information regarding copyright ownership.
|
2001-03-04 21:21:39 +00:00
|
|
|
*/
|
|
|
|
|
2005-04-27 04:57:32 +00:00
|
|
|
/*! \file */
|
2001-03-04 22:28:32 +00:00
|
|
|
|
|
|
|
#include <config.h>
|
2001-03-04 21:21:39 +00:00
|
|
|
|
|
|
|
#include <stdlib.h>
|
|
|
|
|
|
|
|
#include <isc/buffer.h>
|
|
|
|
#include <isc/log.h>
|
|
|
|
#include <isc/mem.h>
|
2006-01-27 02:35:15 +00:00
|
|
|
#include <isc/parseint.h>
|
2001-03-04 21:21:39 +00:00
|
|
|
#include <isc/region.h>
|
|
|
|
#include <isc/result.h>
|
|
|
|
#include <isc/sockaddr.h>
|
2007-09-13 04:45:18 +00:00
|
|
|
#include <isc/string.h>
|
2001-03-04 21:21:39 +00:00
|
|
|
#include <isc/util.h>
|
|
|
|
|
2016-08-19 08:02:51 +10:00
|
|
|
#include <pk11/site.h>
|
|
|
|
|
2018-06-08 11:04:21 +10:00
|
|
|
#include <isccfg/grammar.h>
|
2002-01-04 02:32:16 +00:00
|
|
|
#include <isccfg/namedconf.h>
|
2001-03-04 21:21:39 +00:00
|
|
|
|
|
|
|
#include <dns/fixedname.h>
|
|
|
|
#include <dns/name.h>
|
|
|
|
#include <dns/rdataclass.h>
|
2002-03-07 13:46:41 +00:00
|
|
|
#include <dns/rdatatype.h>
|
2001-08-03 18:12:08 +00:00
|
|
|
#include <dns/tsig.h>
|
2001-03-04 21:21:39 +00:00
|
|
|
#include <dns/zone.h>
|
|
|
|
|
2009-06-10 00:27:22 +00:00
|
|
|
#include <dst/dst.h>
|
|
|
|
|
2001-03-04 21:21:39 +00:00
|
|
|
#include <named/config.h>
|
|
|
|
#include <named/globals.h>
|
|
|
|
|
2014-02-16 13:03:17 -08:00
|
|
|
#include <bind.keys.h>
|
2009-03-04 02:42:31 +00:00
|
|
|
|
2005-04-27 04:57:32 +00:00
|
|
|
/*% default configuration */
|
2001-03-05 13:43:14 +00:00
|
|
|
static char defaultconf[] = "\
|
|
|
|
options {\n\
|
2014-02-07 17:16:37 +11:00
|
|
|
automatic-interface-scan yes;\n\
|
2017-09-08 13:39:09 -07:00
|
|
|
bindkeys-file \"" NAMED_SYSCONFDIR "/bind.keys\";\n\
|
2004-04-19 23:09:51 +00:00
|
|
|
# blackhole {none;};\n"
|
2015-07-06 09:44:24 +10:00
|
|
|
#if defined(HAVE_OPENSSL_AES) || defined(HAVE_OPENSSL_EVP_AES)
|
|
|
|
" cookie-algorithm aes;\n"
|
|
|
|
#else
|
|
|
|
" cookie-algorithm sha256;\n"
|
|
|
|
#endif
|
2004-04-19 23:09:51 +00:00
|
|
|
#ifndef WIN32
|
|
|
|
" coresize default;\n\
|
2017-09-06 09:58:29 +10:00
|
|
|
datasize default;\n"
|
2004-04-19 23:09:51 +00:00
|
|
|
#endif
|
2017-09-06 09:58:29 +10:00
|
|
|
"\
|
2015-05-21 23:04:29 -07:00
|
|
|
# deallocate-on-exit <obsolete>;\n\
|
2001-03-05 13:43:14 +00:00
|
|
|
# directory <none>\n\
|
|
|
|
dump-file \"named_dump.db\";\n\
|
2017-09-06 09:58:29 +10:00
|
|
|
edns-udp-size 4096;\n\
|
|
|
|
# fake-iquery <obsolete>;\n"
|
|
|
|
#ifndef WIN32
|
|
|
|
" files unlimited;\n"
|
|
|
|
#endif
|
|
|
|
"\
|
2015-05-21 23:04:29 -07:00
|
|
|
# has-old-clients <obsolete>;\n\
|
2001-06-04 21:51:27 +00:00
|
|
|
heartbeat-interval 60;\n\
|
2015-05-21 23:04:29 -07:00
|
|
|
# host-statistics <obsolete>;\n\
|
2001-06-04 21:51:27 +00:00
|
|
|
interface-interval 60;\n\
|
2015-01-20 16:10:30 -08:00
|
|
|
# keep-response-order {none;};\n\
|
2001-03-05 13:43:14 +00:00
|
|
|
listen-on {any;};\n\
|
2013-03-21 10:16:12 +11:00
|
|
|
listen-on-v6 {any;};\n\
|
2017-09-08 13:39:09 -07:00
|
|
|
# lock-file \"" NAMED_LOCALSTATEDIR "/run/named/named.lock\";\n\
|
2001-03-26 21:33:07 +00:00
|
|
|
match-mapped-addresses no;\n\
|
2012-06-14 15:44:20 +10:00
|
|
|
max-rsa-exponent-size 0; /* no limit */\n\
|
2017-09-06 09:58:29 +10:00
|
|
|
max-udp-size 4096;\n\
|
2001-03-05 13:43:14 +00:00
|
|
|
memstatistics-file \"named.memstats\";\n\
|
2015-05-21 23:04:29 -07:00
|
|
|
# multiple-cnames <obsolete>;\n\
|
2001-03-20 21:54:29 +00:00
|
|
|
# named-xfer <obsolete>;\n\
|
2017-09-06 09:58:29 +10:00
|
|
|
nocookie-udp-size 4096;\n\
|
|
|
|
notify-rate 20;\n\
|
2014-06-18 16:47:22 -07:00
|
|
|
nta-lifetime 3600;\n\
|
|
|
|
nta-recheck 300;\n\
|
2017-09-08 13:39:09 -07:00
|
|
|
# pid-file \"" NAMED_LOCALSTATEDIR "/run/named/named.pid\"; \n\
|
2001-03-05 13:43:14 +00:00
|
|
|
port 53;\n\
|
2018-04-22 14:56:28 +02:00
|
|
|
prefetch 2 9;\n\
|
|
|
|
recursing-file \"named.recursing\";\n\
|
2001-03-05 13:43:14 +00:00
|
|
|
recursive-clients 1000;\n\
|
2017-09-06 09:58:29 +10:00
|
|
|
request-nsid false;\n\
|
|
|
|
reserved-sockets 512;\n\
|
2012-06-08 12:34:33 +10:00
|
|
|
resolver-query-timeout 10;\n\
|
2017-09-06 09:58:29 +10:00
|
|
|
secroots-file \"named.secroots\";\n\
|
|
|
|
send-cookie true;\n\
|
2015-05-21 23:04:29 -07:00
|
|
|
# serial-queries <obsolete>;\n\
|
2001-03-19 22:34:14 +00:00
|
|
|
serial-query-rate 20;\n\
|
2003-01-20 05:46:11 +00:00
|
|
|
server-id none;\n\
|
2017-09-06 09:58:29 +10:00
|
|
|
session-keyalg hmac-sha256;\n\
|
2017-09-08 13:39:09 -07:00
|
|
|
# session-keyfile \"" NAMED_LOCALSTATEDIR "/run/named/session.key\";\n\
|
2017-09-06 09:58:29 +10:00
|
|
|
session-keyname local-ddns;\n"
|
|
|
|
#ifndef WIN32
|
|
|
|
" stacksize default;\n"
|
|
|
|
#endif
|
|
|
|
" startup-notify-rate 20;\n\
|
2001-03-05 13:43:14 +00:00
|
|
|
statistics-file \"named.stats\";\n\
|
2015-05-21 23:04:29 -07:00
|
|
|
# statistics-interval <obsolete>;\n\
|
2017-01-04 09:16:30 -08:00
|
|
|
tcp-advertised-timeout 300;\n\
|
2015-01-20 16:10:30 -08:00
|
|
|
tcp-clients 150;\n\
|
2017-01-04 09:16:30 -08:00
|
|
|
tcp-idle-timeout 300;\n\
|
|
|
|
tcp-initial-timeout 300;\n\
|
|
|
|
tcp-keepalive-timeout 300;\n\
|
2013-06-03 14:00:03 -05:00
|
|
|
tcp-listen-queue 10;\n\
|
2001-03-05 13:43:14 +00:00
|
|
|
# tkey-dhkey <none>\n\
|
|
|
|
# tkey-domain <none>\n\
|
2017-09-06 09:58:29 +10:00
|
|
|
# tkey-gssapi-credential <none>\n\
|
2015-12-15 13:22:15 +05:30
|
|
|
transfer-message-size 20480;\n\
|
2001-03-05 13:43:14 +00:00
|
|
|
transfers-in 10;\n\
|
|
|
|
transfers-out 10;\n\
|
2017-09-06 09:58:29 +10:00
|
|
|
transfers-per-ns 2;\n\
|
2015-05-21 23:04:29 -07:00
|
|
|
# treat-cr-as-space <obsolete>;\n\
|
2016-07-22 20:02:17 +10:00
|
|
|
trust-anchor-telemetry yes;\n\
|
2015-05-21 23:04:29 -07:00
|
|
|
# use-id-pool <obsolete>;\n\
|
2015-10-29 12:51:17 +11:00
|
|
|
# use-ixfr <obsolete>;\n\
|
2001-03-05 13:43:14 +00:00
|
|
|
\n\
|
|
|
|
/* view */\n\
|
2017-08-31 07:57:50 +10:00
|
|
|
allow-new-zones no;\n\
|
2001-03-05 13:43:14 +00:00
|
|
|
allow-notify {none;};\n\
|
2006-03-09 03:30:18 +00:00
|
|
|
allow-query-cache { localnets; localhost; };\n\
|
2007-03-29 06:36:31 +00:00
|
|
|
allow-query-cache-on { any; };\n\
|
2006-03-09 03:30:18 +00:00
|
|
|
allow-recursion { localnets; localhost; };\n\
|
2007-03-29 06:36:31 +00:00
|
|
|
allow-recursion-on { any; };\n\
|
2017-08-31 07:57:50 +10:00
|
|
|
allow-update-forwarding {none;};\n\
|
2002-11-27 09:52:58 +00:00
|
|
|
# allow-v6-synthesis <obsolete>;\n\
|
2001-03-05 13:43:14 +00:00
|
|
|
auth-nxdomain false;\n\
|
2009-12-04 21:09:34 +00:00
|
|
|
check-dup-records warn;\n\
|
2005-05-19 04:59:05 +00:00
|
|
|
check-mx warn;\n\
|
2017-08-31 07:57:50 +10:00
|
|
|
check-names master fail;\n\
|
|
|
|
check-names response ignore;\n\
|
|
|
|
check-names slave warn;\n\
|
2013-04-30 13:49:41 +10:00
|
|
|
check-spf warn;\n\
|
2017-08-31 07:57:50 +10:00
|
|
|
cleaning-interval 0; /* now meaningless */\n\
|
|
|
|
clients-per-query 10;\n\
|
|
|
|
dnssec-accept-expired no;\n\
|
2006-03-09 23:21:54 +00:00
|
|
|
dnssec-enable yes;\n\
|
2018-05-16 11:58:15 -07:00
|
|
|
dnssec-validation " VALIDATION_DEFAULT "; \n"
|
2017-09-06 09:58:29 +10:00
|
|
|
#ifdef HAVE_DNSTAP
|
|
|
|
" dnstap-identity hostname;\n"
|
|
|
|
#endif
|
|
|
|
"\
|
2017-08-31 07:57:50 +10:00
|
|
|
# fetch-glue <obsolete>;\n\
|
2015-07-08 22:53:39 -07:00
|
|
|
fetch-quota-params 100 0.1 0.3 0.7;\n\
|
2017-08-31 07:57:50 +10:00
|
|
|
fetches-per-server 0;\n\
|
2017-10-25 00:33:51 -07:00
|
|
|
fetches-per-zone 0;\n\
|
|
|
|
filter-aaaa-on-v4 no;\n\
|
2017-08-31 07:57:50 +10:00
|
|
|
filter-aaaa-on-v6 no;\n\
|
2017-09-06 09:58:29 +10:00
|
|
|
filter-aaaa { any; };\n"
|
|
|
|
#ifdef HAVE_GEOIP
|
|
|
|
" geoip-use-ecs yes;\n"
|
|
|
|
#endif
|
|
|
|
" glue-cache yes;\n\
|
|
|
|
lame-ttl 600;\n"
|
2017-07-28 16:02:52 +10:00
|
|
|
#ifdef HAVE_LMDB
|
2017-09-06 09:58:29 +10:00
|
|
|
" lmdb-mapsize 32M;\n"
|
2017-07-28 16:02:52 +10:00
|
|
|
#endif
|
2017-09-06 09:58:29 +10:00
|
|
|
" max-cache-size 90%;\n\
|
2017-08-31 07:57:50 +10:00
|
|
|
max-cache-ttl 604800; /* 1 week */\n\
|
|
|
|
max-clients-per-query 100;\n\
|
|
|
|
max-ncache-ttl 10800; /* 3 hours */\n\
|
|
|
|
max-recursion-depth 7;\n\
|
|
|
|
max-recursion-queries 75;\n\
|
2017-09-06 09:58:29 +10:00
|
|
|
max-stale-ttl 604800; /* 1 week */\n\
|
2017-08-31 07:57:50 +10:00
|
|
|
message-compression yes;\n\
|
|
|
|
# min-roots <obsolete>;\n\
|
|
|
|
minimal-any false;\n\
|
2017-09-19 19:49:02 +05:30
|
|
|
minimal-responses no-auth-recursive;\n\
|
2017-08-31 07:57:50 +10:00
|
|
|
notify-source *;\n\
|
|
|
|
notify-source-v6 *;\n\
|
|
|
|
nsec3-test-zone no;\n\
|
|
|
|
provide-ixfr true;\n\
|
|
|
|
query-source address *;\n\
|
|
|
|
query-source-v6 address *;\n\
|
|
|
|
recursion true;\n\
|
|
|
|
request-expire true;\n\
|
|
|
|
request-ixfr true;\n\
|
2015-08-13 08:26:23 +10:00
|
|
|
require-server-cookie no;\n\
|
2017-09-06 09:58:29 +10:00
|
|
|
resolver-nonbackoff-tries 3;\n\
|
|
|
|
resolver-retry-interval 800; /* in milliseconds */\n\
|
2017-08-31 07:57:50 +10:00
|
|
|
# rfc2308-type1 <obsolete>;\n\
|
2018-03-13 15:17:22 +11:00
|
|
|
root-key-sentinel yes;\n\
|
2017-08-31 07:57:50 +10:00
|
|
|
servfail-ttl 1;\n\
|
|
|
|
# sortlist <none>\n\
|
2017-09-06 09:58:29 +10:00
|
|
|
stale-answer-enable false;\n\
|
|
|
|
stale-answer-ttl 1; /* 1 second */\n\
|
2017-08-31 07:57:50 +10:00
|
|
|
synth-from-dnssec yes;\n\
|
|
|
|
# topology <none>\n\
|
|
|
|
transfer-format many-answers;\n\
|
2015-09-28 18:57:19 +10:00
|
|
|
v6-bias 50;\n\
|
2017-08-31 07:57:50 +10:00
|
|
|
zero-no-soa-ttl-cache no;\n\
|
2017-09-06 09:58:29 +10:00
|
|
|
\n\
|
|
|
|
/* zone */\n\
|
2001-03-05 13:43:14 +00:00
|
|
|
allow-query {any;};\n\
|
2007-03-29 06:36:31 +00:00
|
|
|
allow-query-on {any;};\n\
|
2001-03-05 13:43:14 +00:00
|
|
|
allow-transfer {any;};\n\
|
|
|
|
# also-notify <none>\n\
|
2017-09-06 09:58:29 +10:00
|
|
|
alt-transfer-source *;\n\
|
|
|
|
alt-transfer-source-v6 *;\n\
|
|
|
|
check-integrity yes;\n\
|
|
|
|
check-mx-cname warn;\n\
|
|
|
|
check-sibling yes;\n\
|
|
|
|
check-srv-cname warn;\n\
|
|
|
|
check-wildcard yes;\n\
|
2001-03-05 13:43:14 +00:00
|
|
|
dialup no;\n\
|
2017-09-06 09:58:29 +10:00
|
|
|
dnssec-dnskey-kskonly no;\n\
|
|
|
|
dnssec-loadkeys-interval 60;\n\
|
|
|
|
dnssec-secure-to-insecure no;\n\
|
|
|
|
dnssec-update-mode maintain;\n\
|
2001-03-05 13:43:14 +00:00
|
|
|
# forward <none>\n\
|
|
|
|
# forwarders <none>\n\
|
2017-09-06 09:58:29 +10:00
|
|
|
inline-signing no;\n\
|
|
|
|
ixfr-from-differences false;\n\
|
2015-05-21 23:04:29 -07:00
|
|
|
# maintain-ixfr-base <obsolete>;\n\
|
2001-03-05 13:43:14 +00:00
|
|
|
# max-ixfr-log-size <obsolete>\n\
|
2017-09-06 09:58:29 +10:00
|
|
|
max-journal-size default;\n\
|
2016-11-02 17:31:27 +11:00
|
|
|
max-records 0;\n\
|
2001-03-05 13:43:14 +00:00
|
|
|
max-refresh-time 2419200; /* 4 weeks */\n\
|
2017-09-06 09:58:29 +10:00
|
|
|
max-retry-time 1209600; /* 2 weeks */\n\
|
|
|
|
max-transfer-idle-in 60;\n\
|
|
|
|
max-transfer-idle-out 60;\n\
|
|
|
|
max-transfer-time-in 120;\n\
|
|
|
|
max-transfer-time-out 120;\n\
|
2001-03-05 13:43:14 +00:00
|
|
|
min-refresh-time 300;\n\
|
2017-09-06 09:58:29 +10:00
|
|
|
min-retry-time 500;\n\
|
2002-08-01 03:23:36 +00:00
|
|
|
multi-master no;\n\
|
2017-09-06 09:58:29 +10:00
|
|
|
notify yes;\n\
|
|
|
|
notify-delay 5;\n\
|
|
|
|
notify-to-soa no;\n\
|
|
|
|
serial-update-method increment;\n\
|
2008-04-02 02:37:42 +00:00
|
|
|
sig-signing-nodes 100;\n\
|
|
|
|
sig-signing-signatures 10;\n\
|
2009-03-16 23:41:21 +00:00
|
|
|
sig-signing-type 65534;\n\
|
2017-09-06 09:58:29 +10:00
|
|
|
sig-validity-interval 30; /* days */\n\
|
2018-03-12 22:14:26 -07:00
|
|
|
dnskey-sig-validity 0; /* default: sig-validity-interval */\n\
|
2017-09-06 09:58:29 +10:00
|
|
|
transfer-source *;\n\
|
|
|
|
transfer-source-v6 *;\n\
|
2006-06-04 23:17:07 +00:00
|
|
|
try-tcp-refresh yes; /* BIND 8 compat */\n\
|
2017-09-06 09:58:29 +10:00
|
|
|
update-check-ksk yes;\n\
|
|
|
|
zero-no-soa-ttl yes;\n\
|
|
|
|
zone-statistics terse;\n\
|
2001-11-20 18:46:43 +00:00
|
|
|
};\n\
|
2004-03-16 05:52:24 +00:00
|
|
|
"
|
|
|
|
|
|
|
|
"#\n\
|
2007-06-17 23:52:28 +00:00
|
|
|
# Zones in the \"_bind\" view are NOT counted in the count of zones.\n\
|
2003-04-17 12:11:39 +00:00
|
|
|
#\n\
|
2001-11-20 18:46:43 +00:00
|
|
|
view \"_bind\" chaos {\n\
|
|
|
|
recursion no;\n\
|
2004-08-28 05:42:12 +00:00
|
|
|
notify no;\n\
|
2010-08-11 18:14:20 +00:00
|
|
|
allow-new-zones no;\n\
|
2013-02-25 10:49:30 -08:00
|
|
|
\n\
|
|
|
|
# Prevent use of this zone in DNS amplified reflection DoS attacks\n\
|
|
|
|
rate-limit {\n\
|
|
|
|
responses-per-second 3;\n\
|
|
|
|
slip 0;\n\
|
|
|
|
min-table-size 10;\n\
|
|
|
|
};\n\
|
2001-11-20 18:46:43 +00:00
|
|
|
\n\
|
|
|
|
zone \"version.bind\" chaos {\n\
|
|
|
|
type master;\n\
|
|
|
|
database \"_builtin version\";\n\
|
|
|
|
};\n\
|
|
|
|
\n\
|
|
|
|
zone \"hostname.bind\" chaos {\n\
|
|
|
|
type master;\n\
|
|
|
|
database \"_builtin hostname\";\n\
|
|
|
|
};\n\
|
|
|
|
\n\
|
|
|
|
zone \"authors.bind\" chaos {\n\
|
|
|
|
type master;\n\
|
|
|
|
database \"_builtin authors\";\n\
|
|
|
|
};\n\
|
2009-06-30 02:53:46 +00:00
|
|
|
\n\
|
2003-01-20 05:46:11 +00:00
|
|
|
zone \"id.server\" chaos {\n\
|
|
|
|
type master;\n\
|
|
|
|
database \"_builtin id\";\n\
|
|
|
|
};\n\
|
2001-11-20 18:46:43 +00:00
|
|
|
};\n\
|
2009-03-04 02:42:31 +00:00
|
|
|
"
|
|
|
|
"#\n\
|
2017-10-03 00:28:31 -07:00
|
|
|
# Default trusted key(s), used if \n\
|
|
|
|
# \"dnssec-validation auto;\" is set and\n\
|
2009-03-04 02:42:31 +00:00
|
|
|
# sysconfdir/bind.keys doesn't exist).\n\
|
|
|
|
#\n\
|
2009-09-01 07:14:26 +00:00
|
|
|
# BEGIN MANAGED KEYS\n"
|
2009-03-04 02:42:31 +00:00
|
|
|
|
|
|
|
/* Imported from bind.keys.h: */
|
2009-09-01 07:14:26 +00:00
|
|
|
MANAGED_KEYS
|
2009-03-04 02:42:31 +00:00
|
|
|
|
2009-09-01 07:14:26 +00:00
|
|
|
"# END MANAGED KEYS\n\
|
2001-11-20 01:18:15 +00:00
|
|
|
";
|
2001-03-04 21:21:39 +00:00
|
|
|
|
|
|
|
isc_result_t
|
2017-09-08 13:39:09 -07:00
|
|
|
named_config_parsedefaults(cfg_parser_t *parser, cfg_obj_t **conf) {
|
2001-03-04 21:21:39 +00:00
|
|
|
isc_buffer_t b;
|
|
|
|
|
|
|
|
isc_buffer_init(&b, defaultconf, sizeof(defaultconf) - 1);
|
|
|
|
isc_buffer_add(&b, sizeof(defaultconf) - 1);
|
2018-06-08 11:04:21 +10:00
|
|
|
return (cfg_parse_buffer4(parser, &b, __FILE__, 0,
|
|
|
|
&cfg_type_namedconf,
|
|
|
|
CFG_PCTX_NODEPRECATED, conf));
|
2001-03-04 21:21:39 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
isc_result_t
|
2017-09-08 13:39:09 -07:00
|
|
|
named_config_get(cfg_obj_t const * const *maps, const char *name,
|
|
|
|
const cfg_obj_t **obj)
|
2013-03-22 12:27:54 -07:00
|
|
|
{
|
2001-03-04 21:21:39 +00:00
|
|
|
int i;
|
|
|
|
|
2001-11-27 00:56:32 +00:00
|
|
|
for (i = 0;; i++) {
|
2001-03-04 21:21:39 +00:00
|
|
|
if (maps[i] == NULL)
|
|
|
|
return (ISC_R_NOTFOUND);
|
|
|
|
if (cfg_map_get(maps[i], name, obj) == ISC_R_SUCCESS)
|
|
|
|
return (ISC_R_SUCCESS);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2004-04-20 14:11:47 +00:00
|
|
|
isc_result_t
|
2017-09-08 13:39:09 -07:00
|
|
|
named_checknames_get(const cfg_obj_t **maps, const char *which,
|
|
|
|
const cfg_obj_t **obj)
|
2006-02-28 02:39:52 +00:00
|
|
|
{
|
|
|
|
const cfg_listelt_t *element;
|
|
|
|
const cfg_obj_t *checknames;
|
|
|
|
const cfg_obj_t *type;
|
|
|
|
const cfg_obj_t *value;
|
2004-04-20 14:11:47 +00:00
|
|
|
int i;
|
|
|
|
|
|
|
|
for (i = 0;; i++) {
|
|
|
|
if (maps[i] == NULL)
|
|
|
|
return (ISC_R_NOTFOUND);
|
|
|
|
checknames = NULL;
|
2011-08-30 05:16:15 +00:00
|
|
|
if (cfg_map_get(maps[i], "check-names",
|
2011-08-30 23:46:53 +00:00
|
|
|
&checknames) == ISC_R_SUCCESS) {
|
2004-04-20 14:11:47 +00:00
|
|
|
/*
|
|
|
|
* Zone map entry is not a list.
|
|
|
|
*/
|
|
|
|
if (checknames != NULL && !cfg_obj_islist(checknames)) {
|
|
|
|
*obj = checknames;
|
|
|
|
return (ISC_R_SUCCESS);
|
|
|
|
}
|
|
|
|
for (element = cfg_list_first(checknames);
|
|
|
|
element != NULL;
|
|
|
|
element = cfg_list_next(element)) {
|
|
|
|
value = cfg_listelt_value(element);
|
|
|
|
type = cfg_tuple_get(value, "type");
|
2011-08-30 05:16:15 +00:00
|
|
|
if (strcasecmp(cfg_obj_asstring(type),
|
|
|
|
which) == 0) {
|
2004-04-20 14:11:47 +00:00
|
|
|
*obj = cfg_tuple_get(value, "mode");
|
|
|
|
return (ISC_R_SUCCESS);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2001-03-04 21:21:39 +00:00
|
|
|
int
|
2017-09-08 13:39:09 -07:00
|
|
|
named_config_listcount(const cfg_obj_t *list) {
|
2006-02-28 02:39:52 +00:00
|
|
|
const cfg_listelt_t *e;
|
2001-03-04 21:21:39 +00:00
|
|
|
int i = 0;
|
|
|
|
|
|
|
|
for (e = cfg_list_first(list); e != NULL; e = cfg_list_next(e))
|
|
|
|
i++;
|
|
|
|
|
|
|
|
return (i);
|
|
|
|
}
|
|
|
|
|
|
|
|
isc_result_t
|
2017-09-08 13:39:09 -07:00
|
|
|
named_config_getclass(const cfg_obj_t *classobj, dns_rdataclass_t defclass,
|
|
|
|
dns_rdataclass_t *classp)
|
|
|
|
{
|
2001-03-04 21:21:39 +00:00
|
|
|
isc_textregion_t r;
|
2001-09-17 00:33:52 +00:00
|
|
|
isc_result_t result;
|
2001-03-04 21:21:39 +00:00
|
|
|
|
|
|
|
if (!cfg_obj_isstring(classobj)) {
|
2001-08-07 01:58:59 +00:00
|
|
|
*classp = defclass;
|
2001-03-04 21:21:39 +00:00
|
|
|
return (ISC_R_SUCCESS);
|
|
|
|
}
|
2005-08-23 02:36:11 +00:00
|
|
|
DE_CONST(cfg_obj_asstring(classobj), r.base);
|
|
|
|
r.length = strlen(r.base);
|
2001-09-17 00:33:52 +00:00
|
|
|
result = dns_rdataclass_fromtext(classp, &r);
|
|
|
|
if (result != ISC_R_SUCCESS)
|
2017-09-08 13:39:09 -07:00
|
|
|
cfg_obj_log(classobj, named_g_lctx, ISC_LOG_ERROR,
|
2005-08-23 02:36:11 +00:00
|
|
|
"unknown class '%s'", r.base);
|
2001-09-17 00:33:52 +00:00
|
|
|
return (result);
|
2001-03-04 21:21:39 +00:00
|
|
|
}
|
|
|
|
|
2002-03-07 13:46:41 +00:00
|
|
|
isc_result_t
|
2017-09-08 13:39:09 -07:00
|
|
|
named_config_gettype(const cfg_obj_t *typeobj, dns_rdatatype_t deftype,
|
|
|
|
dns_rdatatype_t *typep)
|
|
|
|
{
|
2002-03-07 13:46:41 +00:00
|
|
|
isc_textregion_t r;
|
|
|
|
isc_result_t result;
|
|
|
|
|
|
|
|
if (!cfg_obj_isstring(typeobj)) {
|
|
|
|
*typep = deftype;
|
|
|
|
return (ISC_R_SUCCESS);
|
|
|
|
}
|
2005-08-23 02:36:11 +00:00
|
|
|
DE_CONST(cfg_obj_asstring(typeobj), r.base);
|
|
|
|
r.length = strlen(r.base);
|
2002-03-07 13:46:41 +00:00
|
|
|
result = dns_rdatatype_fromtext(typep, &r);
|
|
|
|
if (result != ISC_R_SUCCESS)
|
2017-09-08 13:39:09 -07:00
|
|
|
cfg_obj_log(typeobj, named_g_lctx, ISC_LOG_ERROR,
|
2005-08-23 02:36:11 +00:00
|
|
|
"unknown type '%s'", r.base);
|
2002-03-07 13:46:41 +00:00
|
|
|
return (result);
|
|
|
|
}
|
|
|
|
|
2001-03-05 13:43:14 +00:00
|
|
|
dns_zonetype_t
|
2017-09-08 13:39:09 -07:00
|
|
|
named_config_getzonetype(const cfg_obj_t *zonetypeobj) {
|
2001-03-05 11:49:15 +00:00
|
|
|
dns_zonetype_t ztype = dns_zone_none;
|
2005-08-23 02:36:11 +00:00
|
|
|
const char *str;
|
2001-03-04 21:21:39 +00:00
|
|
|
|
|
|
|
str = cfg_obj_asstring(zonetypeobj);
|
2017-12-15 01:47:05 -08:00
|
|
|
if (strcasecmp(str, "primary") == 0 ||
|
|
|
|
strcasecmp(str, "master") == 0)
|
|
|
|
{
|
2001-03-04 21:21:39 +00:00
|
|
|
ztype = dns_zone_master;
|
2017-12-15 01:47:05 -08:00
|
|
|
} else if (strcasecmp(str, "secondary") == 0 ||
|
|
|
|
strcasecmp(str, "slave") == 0)
|
|
|
|
{
|
2001-03-04 21:21:39 +00:00
|
|
|
ztype = dns_zone_slave;
|
2017-12-15 01:47:05 -08:00
|
|
|
} else if (strcasecmp(str, "stub") == 0) {
|
2001-03-04 21:21:39 +00:00
|
|
|
ztype = dns_zone_stub;
|
2017-12-15 01:47:05 -08:00
|
|
|
} else if (strcasecmp(str, "static-stub") == 0) {
|
2010-12-16 09:51:30 +00:00
|
|
|
ztype = dns_zone_staticstub;
|
2017-12-15 01:47:05 -08:00
|
|
|
} else if (strcasecmp(str, "redirect") == 0) {
|
2011-02-23 03:08:11 +00:00
|
|
|
ztype = dns_zone_redirect;
|
2017-12-15 01:47:05 -08:00
|
|
|
} else {
|
2001-03-04 21:21:39 +00:00
|
|
|
INSIST(0);
|
2017-12-15 01:47:05 -08:00
|
|
|
}
|
2001-03-04 21:21:39 +00:00
|
|
|
return (ztype);
|
|
|
|
}
|
|
|
|
|
|
|
|
isc_result_t
|
2017-09-08 13:39:09 -07:00
|
|
|
named_config_getiplist(const cfg_obj_t *config, const cfg_obj_t *list,
|
2001-03-04 21:21:39 +00:00
|
|
|
in_port_t defport, isc_mem_t *mctx,
|
2013-03-22 12:27:54 -07:00
|
|
|
isc_sockaddr_t **addrsp, isc_dscp_t **dscpsp,
|
|
|
|
isc_uint32_t *countp)
|
2001-03-04 21:21:39 +00:00
|
|
|
{
|
|
|
|
int count, i = 0;
|
2006-02-28 02:39:52 +00:00
|
|
|
const cfg_obj_t *addrlist;
|
2013-03-22 12:27:54 -07:00
|
|
|
const cfg_obj_t *portobj, *dscpobj;
|
2006-02-28 02:39:52 +00:00
|
|
|
const cfg_listelt_t *element;
|
2001-03-04 21:21:39 +00:00
|
|
|
isc_sockaddr_t *addrs;
|
|
|
|
in_port_t port;
|
2013-03-23 19:40:20 +11:00
|
|
|
isc_dscp_t dscp = -1, *dscps = NULL;
|
2001-03-04 21:21:39 +00:00
|
|
|
isc_result_t result;
|
|
|
|
|
|
|
|
INSIST(addrsp != NULL && *addrsp == NULL);
|
2013-03-22 12:27:54 -07:00
|
|
|
INSIST(dscpsp == NULL || *dscpsp == NULL);
|
2002-01-23 02:12:24 +00:00
|
|
|
INSIST(countp != NULL);
|
2001-03-04 21:21:39 +00:00
|
|
|
|
|
|
|
addrlist = cfg_tuple_get(list, "addresses");
|
2017-09-08 13:39:09 -07:00
|
|
|
count = named_config_listcount(addrlist);
|
2001-03-04 21:21:39 +00:00
|
|
|
|
|
|
|
portobj = cfg_tuple_get(list, "port");
|
|
|
|
if (cfg_obj_isuint32(portobj)) {
|
|
|
|
isc_uint32_t val = cfg_obj_asuint32(portobj);
|
|
|
|
if (val > ISC_UINT16_MAX) {
|
2017-09-08 13:39:09 -07:00
|
|
|
cfg_obj_log(portobj, named_g_lctx, ISC_LOG_ERROR,
|
2001-03-04 21:21:39 +00:00
|
|
|
"port '%u' out of range", val);
|
|
|
|
return (ISC_R_RANGE);
|
|
|
|
}
|
|
|
|
port = (in_port_t) val;
|
|
|
|
} else if (defport != 0)
|
|
|
|
port = defport;
|
|
|
|
else {
|
2017-09-08 13:39:09 -07:00
|
|
|
result = named_config_getport(config, &port);
|
2001-03-04 21:21:39 +00:00
|
|
|
if (result != ISC_R_SUCCESS)
|
|
|
|
return (result);
|
|
|
|
}
|
|
|
|
|
2013-03-22 12:27:54 -07:00
|
|
|
if (dscpsp != NULL) {
|
|
|
|
dscpobj = cfg_tuple_get(list, "dscp");
|
|
|
|
if (dscpobj != NULL && cfg_obj_isuint32(dscpobj)) {
|
|
|
|
if (cfg_obj_asuint32(dscpobj) > 63) {
|
2017-09-08 13:39:09 -07:00
|
|
|
cfg_obj_log(dscpobj, named_g_lctx,
|
|
|
|
ISC_LOG_ERROR,
|
2013-03-22 12:27:54 -07:00
|
|
|
"dscp value '%u' is out of range",
|
|
|
|
cfg_obj_asuint32(dscpobj));
|
|
|
|
return (ISC_R_RANGE);
|
|
|
|
}
|
|
|
|
dscp = (isc_dscp_t)cfg_obj_asuint32(dscpobj);
|
|
|
|
}
|
2015-04-29 03:16:50 +10:00
|
|
|
|
|
|
|
dscps = isc_mem_get(mctx, count * sizeof(isc_dscp_t));
|
|
|
|
if (dscps == NULL)
|
|
|
|
return (ISC_R_NOMEMORY);
|
2013-03-22 12:27:54 -07:00
|
|
|
}
|
|
|
|
|
2001-03-04 21:21:39 +00:00
|
|
|
addrs = isc_mem_get(mctx, count * sizeof(isc_sockaddr_t));
|
2015-04-29 03:16:50 +10:00
|
|
|
if (addrs == NULL) {
|
|
|
|
if (dscps != NULL)
|
|
|
|
isc_mem_put(mctx, dscps, count * sizeof(isc_dscp_t));
|
2001-03-04 21:21:39 +00:00
|
|
|
return (ISC_R_NOMEMORY);
|
2015-04-29 03:16:50 +10:00
|
|
|
}
|
2001-03-04 21:21:39 +00:00
|
|
|
|
|
|
|
for (element = cfg_list_first(addrlist);
|
|
|
|
element != NULL;
|
|
|
|
element = cfg_list_next(element), i++)
|
|
|
|
{
|
2013-03-22 12:27:54 -07:00
|
|
|
const cfg_obj_t *addr;
|
2001-03-04 21:21:39 +00:00
|
|
|
INSIST(i < count);
|
2013-03-22 12:27:54 -07:00
|
|
|
addr = cfg_listelt_value(element);
|
|
|
|
addrs[i] = *cfg_obj_assockaddr(addr);
|
|
|
|
if (dscpsp != NULL) {
|
|
|
|
isc_dscp_t innerdscp;
|
|
|
|
innerdscp = cfg_obj_getdscp(addr);
|
|
|
|
if (innerdscp == -1)
|
|
|
|
innerdscp = dscp;
|
|
|
|
dscps[i] = innerdscp;
|
|
|
|
}
|
2001-03-04 21:21:39 +00:00
|
|
|
if (isc_sockaddr_getport(&addrs[i]) == 0)
|
|
|
|
isc_sockaddr_setport(&addrs[i], port);
|
|
|
|
}
|
|
|
|
INSIST(i == count);
|
|
|
|
|
|
|
|
*addrsp = addrs;
|
|
|
|
*countp = count;
|
|
|
|
|
2013-03-22 12:27:54 -07:00
|
|
|
if (dscpsp != NULL)
|
|
|
|
*dscpsp = dscps;
|
|
|
|
|
2001-03-04 21:21:39 +00:00
|
|
|
return (ISC_R_SUCCESS);
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
2017-09-08 13:39:09 -07:00
|
|
|
named_config_putiplist(isc_mem_t *mctx, isc_sockaddr_t **addrsp,
|
|
|
|
isc_dscp_t **dscpsp, isc_uint32_t count)
|
2001-03-04 21:21:39 +00:00
|
|
|
{
|
|
|
|
INSIST(addrsp != NULL && *addrsp != NULL);
|
2013-03-22 12:27:54 -07:00
|
|
|
INSIST(dscpsp == NULL || *dscpsp != NULL);
|
2001-03-04 21:21:39 +00:00
|
|
|
|
|
|
|
isc_mem_put(mctx, *addrsp, count * sizeof(isc_sockaddr_t));
|
|
|
|
*addrsp = NULL;
|
2013-03-22 12:27:54 -07:00
|
|
|
|
|
|
|
if (dscpsp != NULL) {
|
|
|
|
isc_mem_put(mctx, *dscpsp, count * sizeof(isc_dscp_t));
|
|
|
|
*dscpsp = NULL;
|
|
|
|
}
|
2001-03-04 21:21:39 +00:00
|
|
|
}
|
|
|
|
|
2003-02-26 06:04:03 +00:00
|
|
|
static isc_result_t
|
2006-02-28 02:39:52 +00:00
|
|
|
get_masters_def(const cfg_obj_t *cctx, const char *name,
|
2008-01-22 23:28:04 +00:00
|
|
|
const cfg_obj_t **ret)
|
2006-02-28 02:39:52 +00:00
|
|
|
{
|
2003-02-26 06:04:03 +00:00
|
|
|
isc_result_t result;
|
2006-02-28 02:39:52 +00:00
|
|
|
const cfg_obj_t *masters = NULL;
|
|
|
|
const cfg_listelt_t *elt;
|
2003-02-26 06:04:03 +00:00
|
|
|
|
|
|
|
result = cfg_map_get(cctx, "masters", &masters);
|
|
|
|
if (result != ISC_R_SUCCESS)
|
|
|
|
return (result);
|
|
|
|
for (elt = cfg_list_first(masters);
|
|
|
|
elt != NULL;
|
|
|
|
elt = cfg_list_next(elt)) {
|
2006-02-28 02:39:52 +00:00
|
|
|
const cfg_obj_t *list;
|
2003-02-26 06:04:03 +00:00
|
|
|
const char *listname;
|
|
|
|
|
|
|
|
list = cfg_listelt_value(elt);
|
|
|
|
listname = cfg_obj_asstring(cfg_tuple_get(list, "name"));
|
|
|
|
|
|
|
|
if (strcasecmp(listname, name) == 0) {
|
|
|
|
*ret = list;
|
|
|
|
return (ISC_R_SUCCESS);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
return (ISC_R_NOTFOUND);
|
|
|
|
}
|
|
|
|
|
2001-03-04 21:21:39 +00:00
|
|
|
isc_result_t
|
2017-09-08 13:39:09 -07:00
|
|
|
named_config_getipandkeylist(const cfg_obj_t *config, const cfg_obj_t *list,
|
2016-05-26 21:23:19 +02:00
|
|
|
isc_mem_t *mctx, dns_ipkeylist_t *ipkl)
|
2001-03-04 21:21:39 +00:00
|
|
|
{
|
2013-03-22 12:27:54 -07:00
|
|
|
isc_uint32_t addrcount = 0, dscpcount = 0, keycount = 0, i = 0;
|
2003-02-26 06:04:03 +00:00
|
|
|
isc_uint32_t listcount = 0, l = 0, j;
|
|
|
|
isc_uint32_t stackcount = 0, pushed = 0;
|
2001-03-04 21:21:39 +00:00
|
|
|
isc_result_t result;
|
2006-02-28 02:39:52 +00:00
|
|
|
const cfg_listelt_t *element;
|
|
|
|
const cfg_obj_t *addrlist;
|
|
|
|
const cfg_obj_t *portobj;
|
2013-03-22 12:27:54 -07:00
|
|
|
const cfg_obj_t *dscpobj;
|
2001-03-04 21:21:39 +00:00
|
|
|
in_port_t port;
|
2015-07-13 09:46:59 +10:00
|
|
|
isc_dscp_t dscp = -1;
|
2001-03-04 21:21:39 +00:00
|
|
|
dns_fixedname_t fname;
|
|
|
|
isc_sockaddr_t *addrs = NULL;
|
2013-03-22 12:27:54 -07:00
|
|
|
isc_dscp_t *dscps = NULL;
|
2001-03-04 21:21:39 +00:00
|
|
|
dns_name_t **keys = NULL;
|
2005-09-05 02:54:38 +00:00
|
|
|
struct { const char *name; } *lists = NULL;
|
2003-02-26 06:04:03 +00:00
|
|
|
struct {
|
2006-02-28 02:39:52 +00:00
|
|
|
const cfg_listelt_t *element;
|
2003-02-26 06:04:03 +00:00
|
|
|
in_port_t port;
|
2013-03-22 12:27:54 -07:00
|
|
|
isc_dscp_t dscp;
|
2003-02-26 06:04:03 +00:00
|
|
|
} *stack = NULL;
|
2001-03-04 21:21:39 +00:00
|
|
|
|
2016-05-26 21:23:19 +02:00
|
|
|
REQUIRE(ipkl != NULL);
|
2016-06-22 10:49:25 +02:00
|
|
|
REQUIRE(ipkl->count == 0);
|
2016-05-26 21:23:19 +02:00
|
|
|
REQUIRE(ipkl->addrs == NULL);
|
|
|
|
REQUIRE(ipkl->keys == NULL);
|
|
|
|
REQUIRE(ipkl->dscps == NULL);
|
2016-06-22 10:49:25 +02:00
|
|
|
REQUIRE(ipkl->labels == NULL);
|
|
|
|
REQUIRE(ipkl->allocated == 0);
|
2001-03-04 21:21:39 +00:00
|
|
|
|
2014-11-24 11:25:06 +11:00
|
|
|
/*
|
|
|
|
* Get system defaults.
|
|
|
|
*/
|
2017-09-08 13:39:09 -07:00
|
|
|
result = named_config_getport(config, &port);
|
2014-11-24 11:25:06 +11:00
|
|
|
if (result != ISC_R_SUCCESS)
|
|
|
|
goto cleanup;
|
|
|
|
|
2017-09-08 13:39:09 -07:00
|
|
|
result = named_config_getdscp(config, &dscp);
|
2014-11-24 11:25:06 +11:00
|
|
|
if (result != ISC_R_SUCCESS)
|
|
|
|
goto cleanup;
|
|
|
|
|
2003-02-26 06:04:03 +00:00
|
|
|
newlist:
|
2001-03-04 21:21:39 +00:00
|
|
|
addrlist = cfg_tuple_get(list, "addresses");
|
|
|
|
portobj = cfg_tuple_get(list, "port");
|
2013-03-22 12:27:54 -07:00
|
|
|
dscpobj = cfg_tuple_get(list, "dscp");
|
|
|
|
|
2001-03-04 21:21:39 +00:00
|
|
|
if (cfg_obj_isuint32(portobj)) {
|
|
|
|
isc_uint32_t val = cfg_obj_asuint32(portobj);
|
|
|
|
if (val > ISC_UINT16_MAX) {
|
2017-09-08 13:39:09 -07:00
|
|
|
cfg_obj_log(portobj, named_g_lctx, ISC_LOG_ERROR,
|
2001-03-04 21:21:39 +00:00
|
|
|
"port '%u' out of range", val);
|
2005-11-30 03:33:49 +00:00
|
|
|
result = ISC_R_RANGE;
|
|
|
|
goto cleanup;
|
2001-03-04 21:21:39 +00:00
|
|
|
}
|
|
|
|
port = (in_port_t) val;
|
|
|
|
}
|
|
|
|
|
2013-03-22 12:27:54 -07:00
|
|
|
if (dscpobj != NULL && cfg_obj_isuint32(dscpobj)) {
|
|
|
|
if (cfg_obj_asuint32(dscpobj) > 63) {
|
2017-09-08 13:39:09 -07:00
|
|
|
cfg_obj_log(dscpobj, named_g_lctx, ISC_LOG_ERROR,
|
2013-03-22 12:27:54 -07:00
|
|
|
"dscp value '%u' is out of range",
|
|
|
|
cfg_obj_asuint32(dscpobj));
|
2015-04-29 03:16:50 +10:00
|
|
|
result = ISC_R_RANGE;
|
|
|
|
goto cleanup;
|
2013-03-22 12:27:54 -07:00
|
|
|
}
|
|
|
|
dscp = (isc_dscp_t)cfg_obj_asuint32(dscpobj);
|
|
|
|
}
|
|
|
|
|
2001-03-04 21:21:39 +00:00
|
|
|
result = ISC_R_NOMEMORY;
|
|
|
|
|
2003-02-26 06:04:03 +00:00
|
|
|
element = cfg_list_first(addrlist);
|
|
|
|
resume:
|
|
|
|
for ( ;
|
2001-03-04 21:21:39 +00:00
|
|
|
element != NULL;
|
2003-02-26 06:04:03 +00:00
|
|
|
element = cfg_list_next(element))
|
2001-03-04 21:21:39 +00:00
|
|
|
{
|
2006-02-28 02:39:52 +00:00
|
|
|
const cfg_obj_t *addr;
|
|
|
|
const cfg_obj_t *key;
|
2005-08-23 02:36:11 +00:00
|
|
|
const char *keystr;
|
2001-03-04 21:21:39 +00:00
|
|
|
isc_buffer_t b;
|
|
|
|
|
2003-02-26 06:04:03 +00:00
|
|
|
addr = cfg_tuple_get(cfg_listelt_value(element),
|
|
|
|
"masterselement");
|
2001-03-04 21:21:39 +00:00
|
|
|
key = cfg_tuple_get(cfg_listelt_value(element), "key");
|
|
|
|
|
2003-02-26 06:04:03 +00:00
|
|
|
if (!cfg_obj_issockaddr(addr)) {
|
2005-08-23 02:36:11 +00:00
|
|
|
const char *listname = cfg_obj_asstring(addr);
|
2003-02-26 06:04:03 +00:00
|
|
|
isc_result_t tresult;
|
|
|
|
|
|
|
|
/* Grow lists? */
|
|
|
|
if (listcount == l) {
|
2017-07-21 11:52:24 +10:00
|
|
|
void * tmp;
|
2003-02-26 06:04:03 +00:00
|
|
|
isc_uint32_t newlen = listcount + 16;
|
|
|
|
size_t newsize, oldsize;
|
|
|
|
|
|
|
|
newsize = newlen * sizeof(*lists);
|
|
|
|
oldsize = listcount * sizeof(*lists);
|
2017-07-21 11:52:24 +10:00
|
|
|
tmp = isc_mem_get(mctx, newsize);
|
|
|
|
if (tmp == NULL)
|
2003-02-26 06:04:03 +00:00
|
|
|
goto cleanup;
|
|
|
|
if (listcount != 0) {
|
2017-07-21 11:52:24 +10:00
|
|
|
memmove(tmp, lists, oldsize);
|
2003-02-26 06:04:03 +00:00
|
|
|
isc_mem_put(mctx, lists, oldsize);
|
|
|
|
}
|
2017-07-21 11:52:24 +10:00
|
|
|
lists = tmp;
|
2003-02-26 06:04:03 +00:00
|
|
|
listcount = newlen;
|
|
|
|
}
|
|
|
|
/* Seen? */
|
|
|
|
for (j = 0; j < l; j++)
|
2005-09-05 02:54:38 +00:00
|
|
|
if (strcasecmp(lists[j].name, listname) == 0)
|
2003-02-26 06:04:03 +00:00
|
|
|
break;
|
|
|
|
if (j < l)
|
|
|
|
continue;
|
|
|
|
tresult = get_masters_def(config, listname, &list);
|
|
|
|
if (tresult == ISC_R_NOTFOUND) {
|
2017-09-08 13:39:09 -07:00
|
|
|
cfg_obj_log(addr, named_g_lctx, ISC_LOG_ERROR,
|
2008-01-22 23:28:04 +00:00
|
|
|
"masters \"%s\" not found", listname);
|
2003-02-26 06:04:03 +00:00
|
|
|
|
|
|
|
result = tresult;
|
|
|
|
goto cleanup;
|
|
|
|
}
|
|
|
|
if (tresult != ISC_R_SUCCESS)
|
|
|
|
goto cleanup;
|
2005-09-05 02:54:38 +00:00
|
|
|
lists[l++].name = listname;
|
2003-02-26 06:04:03 +00:00
|
|
|
/* Grow stack? */
|
|
|
|
if (stackcount == pushed) {
|
2017-07-21 11:52:24 +10:00
|
|
|
void * tmp;
|
2003-02-26 06:04:03 +00:00
|
|
|
isc_uint32_t newlen = stackcount + 16;
|
|
|
|
size_t newsize, oldsize;
|
|
|
|
|
|
|
|
newsize = newlen * sizeof(*stack);
|
|
|
|
oldsize = stackcount * sizeof(*stack);
|
2017-07-21 11:52:24 +10:00
|
|
|
tmp = isc_mem_get(mctx, newsize);
|
|
|
|
if (tmp == NULL)
|
2003-02-26 06:04:03 +00:00
|
|
|
goto cleanup;
|
|
|
|
if (stackcount != 0) {
|
2017-07-21 11:52:24 +10:00
|
|
|
memmove(tmp, stack, oldsize);
|
2003-02-26 06:04:03 +00:00
|
|
|
isc_mem_put(mctx, stack, oldsize);
|
|
|
|
}
|
2017-07-21 11:52:24 +10:00
|
|
|
stack = tmp;
|
2003-02-26 06:04:03 +00:00
|
|
|
stackcount = newlen;
|
|
|
|
}
|
|
|
|
/*
|
|
|
|
* We want to resume processing this list on the
|
|
|
|
* next element.
|
|
|
|
*/
|
|
|
|
stack[pushed].element = cfg_list_next(element);
|
|
|
|
stack[pushed].port = port;
|
2013-03-22 12:27:54 -07:00
|
|
|
stack[pushed].dscp = dscp;
|
2003-02-26 06:04:03 +00:00
|
|
|
pushed++;
|
|
|
|
goto newlist;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (i == addrcount) {
|
2017-07-21 11:52:24 +10:00
|
|
|
void * tmp;
|
2003-02-26 06:04:03 +00:00
|
|
|
isc_uint32_t newlen = addrcount + 16;
|
|
|
|
size_t newsize, oldsize;
|
|
|
|
|
|
|
|
newsize = newlen * sizeof(isc_sockaddr_t);
|
|
|
|
oldsize = addrcount * sizeof(isc_sockaddr_t);
|
2017-07-21 11:52:24 +10:00
|
|
|
tmp = isc_mem_get(mctx, newsize);
|
|
|
|
if (tmp == NULL)
|
2003-02-26 06:04:03 +00:00
|
|
|
goto cleanup;
|
|
|
|
if (addrcount != 0) {
|
2017-07-21 11:52:24 +10:00
|
|
|
memmove(tmp, addrs, oldsize);
|
2003-02-26 06:04:03 +00:00
|
|
|
isc_mem_put(mctx, addrs, oldsize);
|
|
|
|
}
|
2017-07-21 11:52:24 +10:00
|
|
|
addrs = tmp;
|
2003-02-26 06:04:03 +00:00
|
|
|
addrcount = newlen;
|
|
|
|
|
2013-03-22 12:27:54 -07:00
|
|
|
newsize = newlen * sizeof(isc_dscp_t);
|
|
|
|
oldsize = dscpcount * sizeof(isc_dscp_t);
|
2017-07-21 11:52:24 +10:00
|
|
|
tmp = isc_mem_get(mctx, newsize);
|
|
|
|
if (tmp == NULL)
|
2013-03-22 12:27:54 -07:00
|
|
|
goto cleanup;
|
|
|
|
if (dscpcount != 0) {
|
2017-07-21 11:52:24 +10:00
|
|
|
memmove(tmp, dscps, oldsize);
|
2013-03-22 12:27:54 -07:00
|
|
|
isc_mem_put(mctx, dscps, oldsize);
|
|
|
|
}
|
2017-07-21 11:52:24 +10:00
|
|
|
dscps = tmp;
|
2013-03-22 12:27:54 -07:00
|
|
|
dscpcount = newlen;
|
|
|
|
|
2003-02-26 06:04:03 +00:00
|
|
|
newsize = newlen * sizeof(dns_name_t *);
|
|
|
|
oldsize = keycount * sizeof(dns_name_t *);
|
2017-07-21 11:52:24 +10:00
|
|
|
tmp = isc_mem_get(mctx, newsize);
|
|
|
|
if (tmp == NULL)
|
2003-02-26 06:04:03 +00:00
|
|
|
goto cleanup;
|
|
|
|
if (keycount != 0) {
|
2017-07-21 11:52:24 +10:00
|
|
|
memmove(tmp, keys, oldsize);
|
2004-10-05 02:47:50 +00:00
|
|
|
isc_mem_put(mctx, keys, oldsize);
|
2003-02-26 06:04:03 +00:00
|
|
|
}
|
2017-07-21 11:52:24 +10:00
|
|
|
keys = tmp;
|
2003-02-26 06:04:03 +00:00
|
|
|
keycount = newlen;
|
|
|
|
}
|
|
|
|
|
2001-03-04 21:21:39 +00:00
|
|
|
addrs[i] = *cfg_obj_assockaddr(addr);
|
|
|
|
if (isc_sockaddr_getport(&addrs[i]) == 0)
|
|
|
|
isc_sockaddr_setport(&addrs[i], port);
|
2013-03-22 12:27:54 -07:00
|
|
|
dscps[i] = cfg_obj_getdscp(addr);
|
|
|
|
if (dscps[i] == -1)
|
|
|
|
dscps[i] = dscp;
|
2001-03-04 21:21:39 +00:00
|
|
|
keys[i] = NULL;
|
2012-09-26 15:28:46 +10:00
|
|
|
i++; /* Increment here so that cleanup on error works. */
|
|
|
|
if (!cfg_obj_isstring(key))
|
2001-03-04 21:21:39 +00:00
|
|
|
continue;
|
2012-09-26 15:28:46 +10:00
|
|
|
keys[i - 1] = isc_mem_get(mctx, sizeof(dns_name_t));
|
|
|
|
if (keys[i - 1] == NULL)
|
2001-03-04 21:21:39 +00:00
|
|
|
goto cleanup;
|
2012-09-26 15:28:46 +10:00
|
|
|
dns_name_init(keys[i - 1], NULL);
|
2008-01-22 23:28:04 +00:00
|
|
|
|
2001-03-04 21:21:39 +00:00
|
|
|
keystr = cfg_obj_asstring(key);
|
2012-12-08 12:48:57 +11:00
|
|
|
isc_buffer_constinit(&b, keystr, strlen(keystr));
|
2001-03-04 21:21:39 +00:00
|
|
|
isc_buffer_add(&b, strlen(keystr));
|
|
|
|
dns_fixedname_init(&fname);
|
|
|
|
result = dns_name_fromtext(dns_fixedname_name(&fname), &b,
|
2009-09-01 00:22:28 +00:00
|
|
|
dns_rootname, 0, NULL);
|
2001-03-04 21:21:39 +00:00
|
|
|
if (result != ISC_R_SUCCESS)
|
|
|
|
goto cleanup;
|
|
|
|
result = dns_name_dup(dns_fixedname_name(&fname), mctx,
|
2012-09-26 15:28:46 +10:00
|
|
|
keys[i - 1]);
|
2001-03-04 21:21:39 +00:00
|
|
|
if (result != ISC_R_SUCCESS)
|
|
|
|
goto cleanup;
|
2003-02-26 06:04:03 +00:00
|
|
|
}
|
|
|
|
if (pushed != 0) {
|
|
|
|
pushed--;
|
|
|
|
element = stack[pushed].element;
|
|
|
|
port = stack[pushed].port;
|
2013-03-22 12:27:54 -07:00
|
|
|
dscp = stack[pushed].dscp;
|
2003-02-26 06:04:03 +00:00
|
|
|
goto resume;
|
|
|
|
}
|
|
|
|
if (i < addrcount) {
|
2017-07-21 11:52:24 +10:00
|
|
|
void * tmp;
|
2003-02-26 06:04:03 +00:00
|
|
|
size_t newsize, oldsize;
|
|
|
|
|
|
|
|
newsize = i * sizeof(isc_sockaddr_t);
|
|
|
|
oldsize = addrcount * sizeof(isc_sockaddr_t);
|
|
|
|
if (i != 0) {
|
2017-07-21 11:52:24 +10:00
|
|
|
tmp = isc_mem_get(mctx, newsize);
|
|
|
|
if (tmp == NULL)
|
2003-02-26 06:04:03 +00:00
|
|
|
goto cleanup;
|
2017-07-21 11:52:24 +10:00
|
|
|
memmove(tmp, addrs, newsize);
|
2003-02-26 06:04:03 +00:00
|
|
|
} else
|
2017-07-21 11:52:24 +10:00
|
|
|
tmp = NULL;
|
2005-11-30 03:33:49 +00:00
|
|
|
isc_mem_put(mctx, addrs, oldsize);
|
2017-07-21 11:52:24 +10:00
|
|
|
addrs = tmp;
|
2003-02-26 06:04:03 +00:00
|
|
|
addrcount = i;
|
|
|
|
|
2013-03-22 12:27:54 -07:00
|
|
|
newsize = i * sizeof(isc_dscp_t);
|
|
|
|
oldsize = dscpcount * sizeof(isc_dscp_t);
|
|
|
|
if (i != 0) {
|
2017-07-21 11:52:24 +10:00
|
|
|
tmp = isc_mem_get(mctx, newsize);
|
|
|
|
if (tmp == NULL)
|
2013-03-22 12:27:54 -07:00
|
|
|
goto cleanup;
|
2017-07-21 11:52:24 +10:00
|
|
|
memmove(tmp, dscps, newsize);
|
2013-03-22 12:27:54 -07:00
|
|
|
} else
|
2017-07-21 11:52:24 +10:00
|
|
|
tmp = NULL;
|
2013-03-22 12:27:54 -07:00
|
|
|
isc_mem_put(mctx, dscps, oldsize);
|
2017-07-21 11:52:24 +10:00
|
|
|
dscps = tmp;
|
2013-03-22 12:27:54 -07:00
|
|
|
dscpcount = i;
|
|
|
|
|
2003-02-26 06:04:03 +00:00
|
|
|
newsize = i * sizeof(dns_name_t *);
|
|
|
|
oldsize = keycount * sizeof(dns_name_t *);
|
|
|
|
if (i != 0) {
|
2017-07-21 11:52:24 +10:00
|
|
|
tmp = isc_mem_get(mctx, newsize);
|
|
|
|
if (tmp == NULL)
|
2003-02-26 06:04:03 +00:00
|
|
|
goto cleanup;
|
2017-07-21 11:52:24 +10:00
|
|
|
memmove(tmp, keys, newsize);
|
2003-02-26 06:04:03 +00:00
|
|
|
} else
|
2017-07-21 11:52:24 +10:00
|
|
|
tmp = NULL;
|
2005-11-30 03:33:49 +00:00
|
|
|
isc_mem_put(mctx, keys, oldsize);
|
2017-07-21 11:52:24 +10:00
|
|
|
keys = tmp;
|
2003-02-26 06:04:03 +00:00
|
|
|
keycount = i;
|
2001-03-04 21:21:39 +00:00
|
|
|
}
|
2003-02-26 06:04:03 +00:00
|
|
|
|
|
|
|
if (lists != NULL)
|
|
|
|
isc_mem_put(mctx, lists, listcount * sizeof(*lists));
|
|
|
|
if (stack != NULL)
|
|
|
|
isc_mem_put(mctx, stack, stackcount * sizeof(*stack));
|
2008-01-22 23:28:04 +00:00
|
|
|
|
2003-02-26 06:04:03 +00:00
|
|
|
INSIST(keycount == addrcount);
|
2001-03-04 21:21:39 +00:00
|
|
|
|
2016-05-26 21:23:19 +02:00
|
|
|
ipkl->addrs = addrs;
|
|
|
|
ipkl->dscps = dscps;
|
|
|
|
ipkl->keys = keys;
|
|
|
|
ipkl->count = addrcount;
|
2016-06-22 10:49:25 +02:00
|
|
|
ipkl->allocated = addrcount;
|
2001-03-04 21:21:39 +00:00
|
|
|
|
|
|
|
return (ISC_R_SUCCESS);
|
|
|
|
|
|
|
|
cleanup:
|
|
|
|
if (addrs != NULL)
|
2003-02-26 06:04:03 +00:00
|
|
|
isc_mem_put(mctx, addrs, addrcount * sizeof(isc_sockaddr_t));
|
2013-03-22 12:27:54 -07:00
|
|
|
if (dscps != NULL)
|
|
|
|
isc_mem_put(mctx, dscps, dscpcount * sizeof(isc_dscp_t));
|
2001-03-04 21:21:39 +00:00
|
|
|
if (keys != NULL) {
|
2012-09-26 15:28:46 +10:00
|
|
|
for (j = 0; j < i; j++) {
|
2001-03-04 21:21:39 +00:00
|
|
|
if (keys[j] == NULL)
|
|
|
|
continue;
|
|
|
|
if (dns_name_dynamic(keys[j]))
|
|
|
|
dns_name_free(keys[j], mctx);
|
|
|
|
isc_mem_put(mctx, keys[j], sizeof(dns_name_t));
|
|
|
|
}
|
2003-02-26 06:04:03 +00:00
|
|
|
isc_mem_put(mctx, keys, keycount * sizeof(dns_name_t *));
|
2001-03-04 21:21:39 +00:00
|
|
|
}
|
2003-02-26 06:04:03 +00:00
|
|
|
if (lists != NULL)
|
|
|
|
isc_mem_put(mctx, lists, listcount * sizeof(*lists));
|
|
|
|
if (stack != NULL)
|
|
|
|
isc_mem_put(mctx, stack, stackcount * sizeof(*stack));
|
2001-03-04 21:21:39 +00:00
|
|
|
return (result);
|
|
|
|
}
|
|
|
|
|
|
|
|
isc_result_t
|
2017-09-08 13:39:09 -07:00
|
|
|
named_config_getport(const cfg_obj_t *config, in_port_t *portp) {
|
2006-02-28 02:39:52 +00:00
|
|
|
const cfg_obj_t *maps[3];
|
|
|
|
const cfg_obj_t *options = NULL;
|
|
|
|
const cfg_obj_t *portobj = NULL;
|
2001-03-04 21:21:39 +00:00
|
|
|
isc_result_t result;
|
|
|
|
int i;
|
|
|
|
|
2001-11-30 01:59:49 +00:00
|
|
|
(void)cfg_map_get(config, "options", &options);
|
2001-03-04 21:21:39 +00:00
|
|
|
i = 0;
|
|
|
|
if (options != NULL)
|
|
|
|
maps[i++] = options;
|
2017-09-08 13:39:09 -07:00
|
|
|
maps[i++] = named_g_defaults;
|
2001-03-04 21:21:39 +00:00
|
|
|
maps[i] = NULL;
|
|
|
|
|
2017-09-08 13:39:09 -07:00
|
|
|
result = named_config_get(maps, "port", &portobj);
|
2001-03-04 21:21:39 +00:00
|
|
|
INSIST(result == ISC_R_SUCCESS);
|
|
|
|
if (cfg_obj_asuint32(portobj) >= ISC_UINT16_MAX) {
|
2017-09-08 13:39:09 -07:00
|
|
|
cfg_obj_log(portobj, named_g_lctx, ISC_LOG_ERROR,
|
2001-03-04 21:21:39 +00:00
|
|
|
"port '%u' out of range",
|
|
|
|
cfg_obj_asuint32(portobj));
|
|
|
|
return (ISC_R_RANGE);
|
|
|
|
}
|
|
|
|
*portp = (in_port_t)cfg_obj_asuint32(portobj);
|
|
|
|
return (ISC_R_SUCCESS);
|
|
|
|
}
|
2001-08-03 18:12:08 +00:00
|
|
|
|
2013-03-22 12:27:54 -07:00
|
|
|
isc_result_t
|
2017-09-08 13:39:09 -07:00
|
|
|
named_config_getdscp(const cfg_obj_t *config, isc_dscp_t *dscpp) {
|
2013-03-22 12:27:54 -07:00
|
|
|
const cfg_obj_t *options = NULL;
|
|
|
|
const cfg_obj_t *dscpobj = NULL;
|
|
|
|
isc_result_t result;
|
|
|
|
|
|
|
|
(void)cfg_map_get(config, "options", &options);
|
2013-04-19 12:36:02 +10:00
|
|
|
if (options == NULL)
|
|
|
|
return (ISC_R_SUCCESS);
|
2013-03-22 12:27:54 -07:00
|
|
|
|
2013-04-19 12:36:02 +10:00
|
|
|
result = cfg_map_get(options, "dscp", &dscpobj);
|
2013-03-23 19:40:20 +11:00
|
|
|
if (result != ISC_R_SUCCESS || dscpobj == NULL) {
|
2013-03-22 12:27:54 -07:00
|
|
|
*dscpp = -1;
|
|
|
|
return (ISC_R_SUCCESS);
|
|
|
|
}
|
|
|
|
if (cfg_obj_asuint32(dscpobj) >= 64) {
|
2017-09-08 13:39:09 -07:00
|
|
|
cfg_obj_log(dscpobj, named_g_lctx, ISC_LOG_ERROR,
|
2013-03-22 12:27:54 -07:00
|
|
|
"dscp '%u' out of range",
|
|
|
|
cfg_obj_asuint32(dscpobj));
|
|
|
|
return (ISC_R_RANGE);
|
|
|
|
}
|
|
|
|
*dscpp = (isc_dscp_t)cfg_obj_asuint32(dscpobj);
|
|
|
|
return (ISC_R_SUCCESS);
|
|
|
|
}
|
|
|
|
|
2006-01-27 02:35:15 +00:00
|
|
|
struct keyalgorithms {
|
|
|
|
const char *str;
|
|
|
|
enum { hmacnone, hmacmd5, hmacsha1, hmacsha224,
|
|
|
|
hmacsha256, hmacsha384, hmacsha512 } hmac;
|
2009-06-10 00:27:22 +00:00
|
|
|
unsigned int type;
|
2006-01-27 02:35:15 +00:00
|
|
|
isc_uint16_t size;
|
|
|
|
} algorithms[] = {
|
2016-08-19 08:02:51 +10:00
|
|
|
#ifndef PK11_MD5_DISABLE
|
2009-06-10 00:27:22 +00:00
|
|
|
{ "hmac-md5", hmacmd5, DST_ALG_HMACMD5, 128 },
|
|
|
|
{ "hmac-md5.sig-alg.reg.int", hmacmd5, DST_ALG_HMACMD5, 0 },
|
|
|
|
{ "hmac-md5.sig-alg.reg.int.", hmacmd5, DST_ALG_HMACMD5, 0 },
|
2016-08-19 08:02:51 +10:00
|
|
|
#endif
|
2009-06-10 00:27:22 +00:00
|
|
|
{ "hmac-sha1", hmacsha1, DST_ALG_HMACSHA1, 160 },
|
|
|
|
{ "hmac-sha224", hmacsha224, DST_ALG_HMACSHA224, 224 },
|
|
|
|
{ "hmac-sha256", hmacsha256, DST_ALG_HMACSHA256, 256 },
|
|
|
|
{ "hmac-sha384", hmacsha384, DST_ALG_HMACSHA384, 384 },
|
|
|
|
{ "hmac-sha512", hmacsha512, DST_ALG_HMACSHA512, 512 },
|
|
|
|
{ NULL, hmacnone, DST_ALG_UNKNOWN, 0 }
|
2006-01-27 02:35:15 +00:00
|
|
|
};
|
|
|
|
|
2001-08-03 18:12:08 +00:00
|
|
|
isc_result_t
|
2017-09-08 13:39:09 -07:00
|
|
|
named_config_getkeyalgorithm(const char *str, const dns_name_t **name,
|
|
|
|
isc_uint16_t *digestbits)
|
2009-06-10 00:27:22 +00:00
|
|
|
{
|
2017-09-08 13:39:09 -07:00
|
|
|
return (named_config_getkeyalgorithm2(str, name, NULL, digestbits));
|
2009-06-10 00:27:22 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
isc_result_t
|
2017-09-08 13:39:09 -07:00
|
|
|
named_config_getkeyalgorithm2(const char *str, const dns_name_t **name,
|
|
|
|
unsigned int *typep, isc_uint16_t *digestbits)
|
2001-08-03 18:12:08 +00:00
|
|
|
{
|
2006-01-27 02:35:15 +00:00
|
|
|
int i;
|
|
|
|
size_t len = 0;
|
|
|
|
isc_uint16_t bits;
|
|
|
|
isc_result_t result;
|
|
|
|
|
|
|
|
for (i = 0; algorithms[i].str != NULL; i++) {
|
|
|
|
len = strlen(algorithms[i].str);
|
|
|
|
if (strncasecmp(algorithms[i].str, str, len) == 0 &&
|
|
|
|
(str[len] == '\0' ||
|
|
|
|
(algorithms[i].size != 0 && str[len] == '-')))
|
|
|
|
break;
|
2001-08-03 18:12:08 +00:00
|
|
|
}
|
2006-01-27 02:35:15 +00:00
|
|
|
if (algorithms[i].str == NULL)
|
|
|
|
return (ISC_R_NOTFOUND);
|
|
|
|
if (str[len] == '-') {
|
|
|
|
result = isc_parse_uint16(&bits, str + len + 1, 10);
|
|
|
|
if (result != ISC_R_SUCCESS)
|
|
|
|
return (result);
|
|
|
|
if (bits > algorithms[i].size)
|
|
|
|
return (ISC_R_RANGE);
|
|
|
|
} else if (algorithms[i].size == 0)
|
|
|
|
bits = 128;
|
|
|
|
else
|
|
|
|
bits = algorithms[i].size;
|
|
|
|
|
|
|
|
if (name != NULL) {
|
|
|
|
switch (algorithms[i].hmac) {
|
2016-08-19 08:02:51 +10:00
|
|
|
#ifndef PK11_MD5_DISABLE
|
2006-01-27 02:35:15 +00:00
|
|
|
case hmacmd5: *name = dns_tsig_hmacmd5_name; break;
|
2016-08-19 08:02:51 +10:00
|
|
|
#endif
|
2006-01-27 02:35:15 +00:00
|
|
|
case hmacsha1: *name = dns_tsig_hmacsha1_name; break;
|
|
|
|
case hmacsha224: *name = dns_tsig_hmacsha224_name; break;
|
|
|
|
case hmacsha256: *name = dns_tsig_hmacsha256_name; break;
|
|
|
|
case hmacsha384: *name = dns_tsig_hmacsha384_name; break;
|
|
|
|
case hmacsha512: *name = dns_tsig_hmacsha512_name; break;
|
|
|
|
default:
|
|
|
|
INSIST(0);
|
|
|
|
}
|
|
|
|
}
|
2009-06-10 00:27:22 +00:00
|
|
|
if (typep != NULL)
|
|
|
|
*typep = algorithms[i].type;
|
2006-01-27 02:35:15 +00:00
|
|
|
if (digestbits != NULL)
|
|
|
|
*digestbits = bits;
|
|
|
|
return (ISC_R_SUCCESS);
|
2001-08-03 18:12:08 +00:00
|
|
|
}
|