DevAxeQuestion's questions

我对 LDAP over SSL 有一些问题。我为服务器和客户端生成证书。有验证没有问题：

openssl s_client -connect odps03:636 -showcerts -state -CAfile /etc/ssl/certs/cacert.pem
CONNECTED(00000005)
SSL_connect:before SSL initialization
SSL_connect:SSLv3/TLS write client hello
SSL_connect:SSLv3/TLS write client hello
SSL_connect:SSLv3/TLS read server hello
depth=1 CN = Example Comapny
verify return:1
depth=0 CN = odps03, O = Example Comapny
verify return:1
SSL_connect:SSLv3/TLS read server certificate
SSL_connect:SSLv3/TLS read server key exchange
SSL_connect:SSLv3/TLS read server done
SSL_connect:SSLv3/TLS write client key exchange
SSL_connect:SSLv3/TLS write change cipher spec
SSL_connect:SSLv3/TLS write finished
SSL_connect:SSLv3/TLS write finished
SSL_connect:SSLv3/TLS read change cipher spec
SSL_connect:SSLv3/TLS read finished
---
Certificate chain
 0 s:CN = odps03, O = Example Comapny
   i:CN = Example Comapny
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
 1 s:CN = Example Comapny
   i:CN = Example Comapny
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
---
Server certificate
subject=CN = odps03, O = Example Comapny

issuer=CN = Example Comapny

---
No client certificate CA names sent
Peer signing digest: SHA256
Peer signature type: RSA
Server Temp Key: ECDH, P-256, 256 bits
---
SSL handshake has read 2323 bytes and written 437 bytes
Verification: OK
---
New, TLSv1.2, Cipher is ECDHE-RSA-AES256-GCM-SHA384
Server public key is 1024 bit
Secure Renegotiation IS supported
Compression: NONE
Expansion: NONE
No ALPN negotiated
SSL-Session:
    Protocol  : TLSv1.2
    Cipher    : ECDHE-RSA-AES256-GCM-SHA384
    Session-ID: F2623A750CED893A63D3342B002F4AD963198DCA19BFC9740E0C4B6FD473BAE8
    Session-ID-ctx: 
    Master-Key: B86C77D94565AC82396FAB12648AC5ACF4A0F707506C09DD7D8EE7A7D8ED61870E33E0C858A43DFCB219F78FEB388D9D
    PSK identity: None
    PSK identity hint: None
    SRP username: None
    Start Time: 1562933947
    Timeout   : 7200 (sec)
    Verify return code: 0 (ok)
    Extended master secret: yes
---

但是当我尝试使用连接时，ldapsearch我得到一个指定的错误：

ldapsearch -Z -H "ldaps://odps03:636" -D "cn=admin,dc=od,dc=pgnig,dc=pl" -d-1 "givenName=*"
ldap_url_parse_ext(ldaps://odps03:636)
ldap_create
ldap_url_parse_ext(ldaps://odps03:636/??base)
ldap_extended_operation_s
ldap_extended_operation
ldap_send_initial_request
ldap_new_connection 1 1 0
ldap_int_open_connection
ldap_connect_to_host: TCP odps03:636
ldap_new_socket: 3
ldap_prepare_socket: 3
ldap_connect_to_host: Trying 10.66.64.11:636
ldap_pvt_connect: fd: 3 tm: -1 async: 0
attempting to connect: 
connect success
ldap_err2string
ldap_start_tls: Can't contact LDAP server (-1)
ldap_sasl_bind
ldap_send_initial_request
ldap_send_server_request
ldap_err2string
ldap_sasl_bind(SIMPLE): Can't contact LDAP server (-1)

我寻找并尝试了很多解决问题的方法，但谷歌显示的所有内容都不起作用。

所以，我有一些 dns，我为我的域 yyy.com 设置了许多内部区域。而且我需要将记录添加到提供商服务器（主机 - 带有要下载的配置文件，这不是像 googleDNS 8.8.8.8 这样的 DNS）。因为他的设备请求使用域名 xxx.5060.com 或 xxy.5060.com 进行配置。我认为这很容易（在 BIND8 中是）。

所以我将配置添加到主区域文件：

xxx.5060.com. IN A a.b.c.d
xxy.5060.com. IN A a.b.c.d

但命名检查区返回警告： ignoring out-of-zone data 当然 DNS 不希望接收 IP 请求域。所以我开始搜索并尝试新的配置，例如：

xxx.5060.com. IN CNAME helper
xxy.5060.com. IN CNAME helper
helper        IN A     a.b.c.d

警告是一样的，在谷歌中找到的另一个解决方案是编辑named.conf.local并添加“区域”：

zone "xxx.5060.com" {
    type forward;
    forwarders {
        a.b.c.d;
    }
}    
zone "xxx.5060.com" {
    type forward;
    forwarders {
        a.b.c.d;
    }
}
zone "yyy.com" {
    type master;
    file "/etc/bind/zones/db.yyy.com";
    allow-transfer { 10.e.e.e;
                     10.e.e.f; };
...

但是DNS没有反应。

哦...我尝试添加到上层配置forward only;。一样的反应。

有什么建议我做错了什么或设置了什么？

我配置了 ise-dhcp-server，它工作正常，但我的 dhcpd.conf 开始变得非常大。我正在尝试查找有关是否可以使用类似import /path/to/file. 我想用它在这个单独的文件中设置静态主机。

到处人们写信只是为了用它来指向 pxe/grub 图像的路径。

我从这个论坛和许多其他论坛中读到了一些建议，并尝试自己解决问题，但没有结果。我需要将证书添加到 ldap 并始终返回错误 80。

我是使用 ldap 向文件夹添加权限：

ls -la /etc/apache2/ssl/
razem 16
drwxrwxr-- 2 root root 4096 cze 29 12:52 .
drwxr-xr-x 9 root root 4096 lip  2 10:33 ..
-rwxrwxr-- 1 root root 1545 gru 22  2017 od.censored.pl.crt
-rwxrwxr-- 1 root root 1704 gru 22  2017 od.censored.pl.key

我正在检查临时目录的权限：

ls -la /var/lib/lda*
razem 708
drwxr-xr-x  2 openldap openldap     4096 lip  2 10:39 .
drwxr-xr-x 79 root     root         4096 cze 30 09:06 ..
-rw-r--r--  1 openldap openldap     4096 cze 29 13:50 alock
-rw-------  1 openldap openldap     8192 kwi 13 11:12 cn.bdb
-rw-------  1 openldap openldap   548863 cze 29 14:20 __db.001
-rw-------  1 openldap openldap   147455 lip  2 10:50 __db.002
-rw-------  1 openldap openldap   114687 cze 29 13:50 __db.003
-rw-r--r--  1 openldap openldap       96 kwi 13 11:12 DB_CONFIG
-rw-------  1 openldap openldap     8192 kwi 13 11:12 dn2id.bdb
-rw-------  1 openldap openldap    32768 kwi 13 12:12 id2entry.bdb
-rw-------  1 openldap openldap 10485759 cze 29 14:20 log.0000000001
-rw-------  1 openldap openldap     8192 kwi 13 11:12 objectClass.bdb

certs.ldif 看起来：

cat -n certs.ldif 
     1  dn: cn=config
     2  changetype: modify
     3  replace: olcTLSCertificateFile
     4  olcTLSCertificateFile: /etc/apache2/ssl/od.censored.pl.crt
     5  
     6  dn: cn=config
     7  changetype: modify
     8  replace: olcTLSCertificateKeyFile
     9  olcTLSCertificateKeyFile: /etc/apache2/ssl/od.censored.pl.key

但我一遍又一遍地看到错误：

ldapmodify -Y EXTERNAL -H ldapi:/// -vvv -f certs.ldif
ldap_initialize( ldapi:///??base )
SASL/EXTERNAL authentication started
SASL username: gidNumber=0+uidNumber=0,cn=peercred,cn=external,cn=auth
SASL SSF: 0
replace olcTLSCertificateFile:
    /etc/apache2/ssl/od.censored.pl.crt
modifying entry "cn=config"
ldap_modify: Other (e.g., implementation specific) error (80)

添加尝试后的日志：

   195  Jul  4 12:50:49 odps02 slapd[18075]: conn=1005 op=1 RESULT tag=103 err=0 text=
   196  Jul  4 12:50:49 odps02 slapd[18075]: conn=1005 op=2 UNBIND
   197  Jul  4 12:50:49 odps02 slapd[18075]: conn=1005 fd=18 closed
   198  Jul  4 12:54:57 odps02 slapd[18075]: conn=1006 fd=18 ACCEPT from PATH=/var/run/slapd/ldapi (PATH=/var/run/slapd/ldapi)
   199  Jul  4 12:54:57 odps02 slapd[18075]: conn=1006 op=0 BIND dn="" method=163
   200  Jul  4 12:54:57 odps02 slapd[18075]: conn=1006 op=0 BIND authcid="gidNumber=0+uidNumber=0,cn=peercred,cn=external,cn=auth" authzid="gidNumber=0+uidNumber=0,cn=peercred,cn=external,cn=auth"
   201  Jul  4 12:54:57 odps02 slapd[18075]: conn=1006 op=0 BIND dn="gidNumber=0+uidNumber=0,cn=peercred,cn=external,cn=auth" mech=EXTERNAL sasl_ssf=0 ssf=71
   202  Jul  4 12:54:57 odps02 slapd[18075]: conn=1006 op=0 RESULT tag=97 err=0 text=
   203  Jul  4 12:54:57 odps02 slapd[18075]: conn=1006 op=1 MOD dn="cn=config"
   204  Jul  4 12:54:57 odps02 slapd[18075]: conn=1006 op=1 MOD attr=olcTLSCertificateFile
   205  Jul  4 12:54:57 odps02 slapd[18075]: conn=1006 op=1 RESULT tag=103 err=80 text=
   206  Jul  4 12:54:57 odps02 slapd[18075]: conn=1006 op=2 UNBIND
   207  Jul  4 12:54:57 odps02 slapd[18075]: conn=1006 fd=18 closed

调试导入尝试：

ldap_url_parse_ext(ldapi:///)
ldap_create
ldap_url_parse_ext(ldapi:///??base)
ldap_sasl_interactive_bind: user selected: EXTERNAL
ldap_int_sasl_bind: EXTERNAL
ldap_new_connection 1 1 0
ldap_int_open_connection
ldap_connect_to_path
ldap_new_socket: 4
ldap_connect_to_path: Trying /var/run/slapd/ldapi
ldap_connect_timeout: fd: 4 tm: -1 async: 0
ldap_ndelay_on: 4
ldap_ndelay_off: 4
ldap_int_sasl_open: host=odps02
SASL/EXTERNAL authentication started
ldap_sasl_bind
ldap_send_initial_request
ldap_send_server_request
ber_scanf fmt ({it) ber:
ber_dump: buf=0x55ab9f63d3f0 ptr=0x55ab9f63d3f0 end=0x55ab9f63d40a len=26
  0000:  30 18 02 01 01 60 13 02  01 03 04 00 a3 0c 04 08   0....`..........  
  0010:  45 58 54 45 52 4e 41 4c  04 00                     EXTERNAL..        
ber_scanf fmt ({i) ber:
ber_dump: buf=0x55ab9f63d3f0 ptr=0x55ab9f63d3f5 end=0x55ab9f63d40a len=21
  0000:  60 13 02 01 03 04 00 a3  0c 04 08 45 58 54 45 52   `..........EXTER  
  0010:  4e 41 4c 04 00                                     NAL..             
ber_flush2: 26 bytes to sd 4
  0000:  30 18 02 01 01 60 13 02  01 03 04 00 a3 0c 04 08   0....`..........  
  0010:  45 58 54 45 52 4e 41 4c  04 00                     EXTERNAL..        
ldap_write: want=26, written=26
  0000:  30 18 02 01 01 60 13 02  01 03 04 00 a3 0c 04 08   0....`..........  
  0010:  45 58 54 45 52 4e 41 4c  04 00                     EXTERNAL..        
ldap_msgfree
ldap_result ld 0x55ab9f63b260 msgid 1
wait4msg ld 0x55ab9f63b260 msgid 1 (infinite timeout)
wait4msg continue ld 0x55ab9f63b260 msgid 1 all 1
** ld 0x55ab9f63b260 Connections:
* host: (null)  port: 0  (default)
  refcnt: 2  status: Connected
  last used: Fri Jul  6 15:04:50 2018


** ld 0x55ab9f63b260 Outstanding Requests:
 * msgid 1,  origid 1, status InProgress
   outstanding referrals 0, parent count 0
  ld 0x55ab9f63b260 request count 1 (abandoned 0)
** ld 0x55ab9f63b260 Response Queue:
   Empty
  ld 0x55ab9f63b260 response count 0
ldap_chkResponseList ld 0x55ab9f63b260 msgid 1 all 1
ldap_chkResponseList returns ld 0x55ab9f63b260 NULL
ldap_int_select
read1msg: ld 0x55ab9f63b260 msgid 1 all 1
ber_get_next
ldap_read: want=8, got=8
  0000:  30 0c 02 01 01 61 07 0a                            0....a..          
ldap_read: want=6, got=6
  0000:  01 00 04 00 04 00                                  ......            
ber_get_next: tag 0x30 len 12 contents:
ber_dump: buf=0x55ab9f61d990 ptr=0x55ab9f61d990 end=0x55ab9f61d99c len=12
  0000:  02 01 01 61 07 0a 01 00  04 00 04 00               ...a........      
read1msg: ld 0x55ab9f63b260 msgid 1 message type bind
ber_scanf fmt ({eAA) ber:
ber_dump: buf=0x55ab9f61d990 ptr=0x55ab9f61d993 end=0x55ab9f61d99c len=9
  0000:  61 07 0a 01 00 04 00 04  00                        a........         
read1msg: ld 0x55ab9f63b260 0 new referrals
read1msg:  mark request completed, ld 0x55ab9f63b260 msgid 1
request done: ld 0x55ab9f63b260 msgid 1
res_errno: 0, res_error: <>, res_matched: <>
ldap_free_request (origid 1, msgid 1)
ldap_int_sasl_bind: EXTERNAL
ldap_parse_sasl_bind_result
ber_scanf fmt ({eAA) ber:
ber_dump: buf=0x55ab9f61d990 ptr=0x55ab9f61d993 end=0x55ab9f61d99c len=9
  0000:  61 07 0a 01 00 04 00 04  00                        a........         
ldap_parse_result
ber_scanf fmt ({iAA) ber:
ber_dump: buf=0x55ab9f61d990 ptr=0x55ab9f61d993 end=0x55ab9f61d99c len=9
  0000:  61 07 0a 01 00 04 00 04  00                        a........         
ber_scanf fmt (}) ber:
ber_dump: buf=0x55ab9f61d990 ptr=0x55ab9f61d99c end=0x55ab9f61d99c len=0

SASL username: gidNumber=0+uidNumber=0,cn=peercred,cn=external,cn=auth
SASL SSF: 0
ldap_msgfree
modifying entry "cn=config"
ldap_modify_ext
ldap_send_initial_request
ldap_send_server_request
ber_scanf fmt ({it) ber:
ber_dump: buf=0x55ab9f640b00 ptr=0x55ab9f640b00 end=0x55ab9f640b58 len=88
  0000:  30 56 02 01 02 66 51 04  09 63 6e 3d 63 6f 6e 66   0V...fQ..cn=conf  
  0010:  69 67 30 44 30 42 0a 01  02 30 3d 04 17 6f 6c 63   ig0D0B...0=..olc  
  0020:  54 4c 53 43 41 43 65 72  74 69 66 69 63 61 74 65   TLSCACertificate  
  0030:  46 69 6c 65 31 22 04 20  2f 65 74 63 2f 61 70 61   File1". /etc/apa  
  0040:  63 68 65 32 2f 73 73 6c  2f 6f 64 2e 70 67 6e 69   che2/ssl/od.pgni  
  0050:  67 2e 70 6c 2e 63 73 72                            g.pl.csr          
ber_scanf fmt ({) ber:
ber_dump: buf=0x55ab9f640b00 ptr=0x55ab9f640b05 end=0x55ab9f640b58 len=83
  0000:  66 51 04 09 63 6e 3d 63  6f 6e 66 69 67 30 44 30   fQ..cn=config0D0  
  0010:  42 0a 01 02 30 3d 04 17  6f 6c 63 54 4c 53 43 41   B...0=..olcTLSCA  
  0020:  43 65 72 74 69 66 69 63  61 74 65 46 69 6c 65 31   CertificateFile1  
  0030:  22 04 20 2f 65 74 63 2f  61 70 61 63 68 65 32 2f   ". /etc/apache2/  
  0040:  73 73 6c 2f 6f 64 2e 70  67 6e 69 67 2e 70 6c 2e   ssl/od.censored.pl.  
  0050:  63 73 72                                           csr               
ber_flush2: 88 bytes to sd 4
  0000:  30 56 02 01 02 66 51 04  09 63 6e 3d 63 6f 6e 66   0V...fQ..cn=conf  
  0010:  69 67 30 44 30 42 0a 01  02 30 3d 04 17 6f 6c 63   ig0D0B...0=..olc  
  0020:  54 4c 53 43 41 43 65 72  74 69 66 69 63 61 74 65   TLSCACertificate  
  0030:  46 69 6c 65 31 22 04 20  2f 65 74 63 2f 61 70 61   File1". /etc/apa  
  0040:  63 68 65 32 2f 73 73 6c  2f 6f 64 2e 70 67 6e 69   che2/ssl/od.pgni  
  0050:  67 2e 70 6c 2e 63 73 72                            g.pl.csr          
ldap_write: want=88, written=88
  0000:  30 56 02 01 02 66 51 04  09 63 6e 3d 63 6f 6e 66   0V...fQ..cn=conf  
  0010:  69 67 30 44 30 42 0a 01  02 30 3d 04 17 6f 6c 63   ig0D0B...0=..olc  
  0020:  54 4c 53 43 41 43 65 72  74 69 66 69 63 61 74 65   TLSCACertificate  
  0030:  46 69 6c 65 31 22 04 20  2f 65 74 63 2f 61 70 61   File1". /etc/apa  
  0040:  63 68 65 32 2f 73 73 6c  2f 6f 64 2e 70 67 6e 69   che2/ssl/od.pgni  
  0050:  67 2e 70 6c 2e 63 73 72                            g.pl.csr          
ldap_result ld 0x55ab9f63b260 msgid 2
wait4msg ld 0x55ab9f63b260 msgid 2 (timeout 100000 usec)
wait4msg continue ld 0x55ab9f63b260 msgid 2 all 1
** ld 0x55ab9f63b260 Connections:
* host: (null)  port: 0  (default)
  refcnt: 2  status: Connected
  last used: Fri Jul  6 15:04:50 2018


** ld 0x55ab9f63b260 Outstanding Requests:
 * msgid 2,  origid 2, status InProgress
   outstanding referrals 0, parent count 0
  ld 0x55ab9f63b260 request count 1 (abandoned 0)
** ld 0x55ab9f63b260 Response Queue:
   Empty
  ld 0x55ab9f63b260 response count 0
ldap_chkResponseList ld 0x55ab9f63b260 msgid 2 all 1
ldap_chkResponseList returns ld 0x55ab9f63b260 NULL
ldap_int_select
read1msg: ld 0x55ab9f63b260 msgid 2 all 1
ber_get_next
ldap_read: want=8, got=8
  0000:  30 0c 02 01 02 67 07 0a                            0....g..          
ldap_read: want=6, got=6
  0000:  01 50 04 00 04 00                                  .P....            
ber_get_next: tag 0x30 len 12 contents:
ber_dump: buf=0x55ab9f61c910 ptr=0x55ab9f61c910 end=0x55ab9f61c91c len=12
  0000:  02 01 02 67 07 0a 01 50  04 00 04 00               ...g...P....      
read1msg: ld 0x55ab9f63b260 msgid 2 message type modify
ber_scanf fmt ({eAA) ber:
ber_dump: buf=0x55ab9f61c910 ptr=0x55ab9f61c913 end=0x55ab9f61c91c len=9
  0000:  67 07 0a 01 50 04 00 04  00                        g...P....         
read1msg: ld 0x55ab9f63b260 0 new referrals
read1msg:  mark request completed, ld 0x55ab9f63b260 msgid 2
request done: ld 0x55ab9f63b260 msgid 2
res_errno: 80, res_error: <>, res_matched: <>
ldap_free_request (origid 2, msgid 2)
ldap_parse_result
ber_scanf fmt ({iAA) ber:
ber_dump: buf=0x55ab9f61c910 ptr=0x55ab9f61c913 end=0x55ab9f61c91c len=9
  0000:  67 07 0a 01 50 04 00 04  00                        g...P....         
ber_scanf fmt (}) ber:
ber_dump: buf=0x55ab9f61c910 ptr=0x55ab9f61c91c end=0x55ab9f61c91c len=0

ldap_msgfree
ldap_err2string
ldap_modify: Other (e.g., implementation specific) error (80)

ldap_free_connection 1 1
ldap_send_unbind
ber_flush2: 7 bytes to sd 4
  0000:  30 05 02 01 03 42 00                               0....B.           
ldap_write: want=7, written=7
  0000:  30 05 02 01 03 42 00                               0....B.           
ldap_free_connection: actually freed

请为任何建议如何解决它。

这个问题对我来说是个大问题，因为我无法完成必要服务器的配置，请寻求帮助。