estou recebendo este erro quando eu tento executar /etc/init.d/named restart no meu vm o que devo fazer para resolver esse problema a saída de erro é a seguinte:
[shan@server1 ~]$ sudo /etc/init.d/named restart
Stopping named: [ OK ]
Starting named: /etc/init.d/named: line 115: 2072 Aborted /usr/sbin/named-checkconf $ckcf_options ${named_conf} > /dev/null 2>&1
Error in named configuration:
/etc/named.conf:163: bad secret 'bad base64 encoding'
/etc/named.conf:163: bad secret 'bad base64 encoding'
/etc/named.conf:163: bad secret 'bad base64 encoding'
mem.c:1246: REQUIRE(ctx->references == 1) failed.
[FAILED]
meu arquivo named.conf é o seguinte:
Code: Select all
//
// named.conf
//
// Provided by Red Hat bind package to configure the ISC BIND named(8) DNS
// server as a caching only nameserver (as a localhost DNS resolver only).
//
// See /usr/share/doc/bind*/sample/ for example named configuration files.
//
options {
listen-on port 53 { 127.0.0.1; };
listen-on-v6 port 53 { ::1; };
directory "/var/named";
dump-file "/var/named/data/cache_dump.db";
statistics-file "/var/named/data/named_stats.txt";
memstatistics-file "/var/named/data/named_mem_stats.txt";
allow-query { localhost; };
recursion yes;
dnssec-enable yes;
dnssec-validation yes;
/* Path to ISC DLV key */
bindkeys-file "/etc/named.iscdlv.key";
managed-keys-directory "/var/named/dynamic";
};
logging {
channel default_debug {
file "data/named.run";
severity dynamic;
};
};
zone "." IN {
type hint;
file "named.ca";
};
zone shancked.com IN{
type master;
file "forward";
allow-update{none;};
};
include "/etc/named.rfc1912.zones";
include "/etc/named.root.key";
mesmo depois de substituir o último arquivo de chave, estou recebendo este problema.
[shan@server1 ~]$ sudo vi /etc/named.conf
[shan@server1 ~]$ sudo named-checkconf /etc/named.conf
[shan@server1 ~]$ sudo /etc/init.d/named restart
Stopping named: [ OK ]
Starting named: /etc/init.d/named: line 115: 2278 Aborted /usr/sbin/named-checkconf $ckcf_options ${named_conf} > /dev/null 2>&1
Error in named configuration:
/etc/named.conf:163: bad secret 'bad base64 encoding'
/etc/named.conf:163: bad secret 'bad base64 encoding'
/etc/named.conf:163: bad secret 'bad base64 encoding'
mem.c:1246: REQUIRE(ctx->references == 1) failed.
[FAILED]
[shan@server1 ~]$
Depois de remover o bind-chroot, recebo a seguinte mensagem de erro:
[shan@server1 ~]$ sudo service named restart
Stopping named: [ OK ]
Starting named:
Error in named configuration:
forward:8: unknown RR type '@'
forward:9: unknown RR type 'server1'
forward:10: unknown RR type 'server2'
zone shancked.com/IN: loading from master file forward failed: unknown class/type
zone shancked.com/IN: not loaded due to errors.
_default/shancked.com/IN: unknown class/type
zone localhost.localdomain/IN: loaded serial 0
zone localhost/IN: loaded serial 0
zone 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa/IN: loaded serial 0
zone 1.0.0.127.in-addr.arpa/IN: loaded serial 0
zone 0.in-addr.arpa/IN: loaded serial 0
[FAILED]
e aqui está o meu conteúdo do arquivo /etc/named.rfc1912.zones:
zone "localhost.localdomain" IN {
type master;
file "named.localhost";
allow-update { none; };
};
zone "localhost" IN {
type master;
file "named.localhost";
allow-update { none; };
};
zone "1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa" IN {
type master;
file "named.loopback";
allow-update { none; };
};
zone "1.0.0.127.in-addr.arpa" IN {
type master;
file "named.loopback";
allow-update { none; };
};
zone "0.in-addr.arpa" IN {
type master;
file "named.empty";
allow-update { none; };
};
aqui está o arquivo de encaminhamento:
$TTL 1D
$ORIGIN example.tv.
@ IN SOA server1.example.tv. root.server.example.tv. (
2018020211 ; serial
1D ; refresh
1H ; retry
1W ; expire
3H ) ; minimum
;
;
@ IN NS server1.example.tv.
server1 IN A 10.0.2.17
server2 IN A 10.0.2.16
aqui está o arquivo chave:
server1.shancked.com. {
algorithm hmac-md5;
secret sml8ZD7dKHzINlkIjZRD0w==;
};
depois de atualizar o arquivo de chave, recebo o seguinte erro:
zone example.tv IN {
type master;
file "forward";
allow-update { key server1.example.tv; };
};
include "/etc/named.rfc1912.zones";
include "/etc/named.root.key";
include "/etc/named/server.key";
arquivo server.key:
key server1.example.tv {
algorithm hmac-md5;
secret "EeLHcvOPr4cCaEySX1jBbw==";
};
mensagem de erro:
[shan@server1 named]$ sudo service named restart
Stopping named: [ OK ]
Starting named:
Error in named configuration:
forward:11: unknown RR type '@'
forward:12: unknown RR type 'server1'
forward:13: unknown RR type 'server2'
zone example.tv/IN: loading from master file forward failed: unknown class/type
zone example.tv/IN: not loaded due to errors.
_default/example.tv/IN: unknown class/type
zone localhost.localdomain/IN: loaded serial 0
zone localhost/IN: loaded serial 0
zone 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa/IN: loaded serial 0
zone 1.0.0.127.in-addr.arpa/IN: loaded serial 0
zone 0.in-addr.arpa/IN: loaded serial 0
[FAILED]
Sua declaração de chave está incorreta.
server1.shancked.com. {
algorithm hmac-md5;
secret [base64_secret];
};
deve ser
key "key_name" {
algorithm hmac-md5;
secret "[base64_secret]";
};
onde key_name deve ser referido apropriadamente em named.conf.