[Samba] samba_dnsupdate options: --use-samba-tool vs. --use-nsupdate, and dhcpd dynamic updates

Billy Bob billysbobs at yahoo.com
Thu Jan 10 22:23:41 UTC 2019


 

    On Thursday, January 10, 2019 2:56 PM, Rowland Penny via samba <samba at lists.samba.org> wrote:
 

 
>Uncomment line 10, adjust it for prefix if Samba isn't in /usr/local
>and then try again.
Here it is with script properly configured.
Regarding the later lines having to do with the script, I clearly don't know what exactly is causing them. But surely they are all somehow part of this update process?

Jan 10 15:46:23 dc01 dhcpd[1208]: Commit: IP: 172.20.10.165 DHCID: 1:d4:be:d9:22:9f:7d Name: mgmt01
Jan 10 15:46:23 dc01 dhcpd[1208]: execute_statement argv[0] = /usr/local/bin/dhcp-dyndns.sh
Jan 10 15:46:23 dc01 dhcpd[1208]: execute_statement argv[1] = add
Jan 10 15:46:23 dc01 dhcpd[1208]: execute_statement argv[2] = 172.20.10.165
Jan 10 15:46:23 dc01 dhcpd[1208]: execute_statement argv[3] = 1:d4:be:d9:22:9f:7d
Jan 10 15:46:23 dc01 dhcpd[1208]: execute_statement argv[4] = mgmt01
Jan 10 15:46:23 dc01 sh[1208]: Reply from SOA query:
Jan 10 15:46:23 dc01 sh[1208]: ;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id:  65508
Jan 10 15:46:23 dc01 sh[1208]: ;; flags: qr aa ra; QUESTION: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
Jan 10 15:46:23 dc01 sh[1208]: ;; QUESTION SECTION:
Jan 10 15:46:23 dc01 sh[1208]: ;mgmt01.corp.<DOMAIN>.com.                IN        SOA
Jan 10 15:46:23 dc01 sh[1208]: ;; AUTHORITY SECTION:
Jan 10 15:46:23 dc01 sh[1208]: corp.<DOMAIN>.com.                0        IN        SOA        dc01.corp.<DOMAIN>.com. hostmaster.corp.<DOMAIN>.com. 38 900 600 86400 3600
Jan 10 15:46:23 dc01 sh[1208]: Found zone name: corp.<DOMAIN>.com
Jan 10 15:46:23 dc01 sh[1208]: The master is: dc01.corp.<DOMAIN>.com
Jan 10 15:46:23 dc01 sh[1208]: start_gssrequest
Jan 10 15:46:23 dc01 sh[1208]: send_gssrequest
Jan 10 15:46:23 dc01 sh[1208]: Outgoing update query:
Jan 10 15:46:23 dc01 sh[1208]: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id:  22388
Jan 10 15:46:23 dc01 sh[1208]: ;; flags:; QUESTION: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1
Jan 10 15:46:23 dc01 sh[1208]: ;; QUESTION SECTION:
Jan 10 15:46:23 dc01 sh[1208]: ;3756749263.sig-dc01.corp.<DOMAIN>.com. ANY        TKEY
Jan 10 15:46:23 dc01 sh[1208]: ;; ADDITIONAL SECTION:
Jan 10 15:46:23 dc01 sh[1208]: 3756749263.sig-dc01.corp.<DOMAIN>.com. 0 ANY TKEY        gss-tsig. 1547156783 1547156783 3 NOERROR 1397 YIIFcQYGKwYBBQUCoIIFZTCCBWGgDTALBgkqhkiG9xIBAgKiggVOBIIF SmCCBUYGCSqGSIb3EgECAgEAboIFNTCCBTGgAwIBBaEDAgEOo
Jan 10 15:46:23 dc01 sh[1208]: recvmsg reply from GSS-TSIG query
Jan 10 15:46:23 dc01 sh[1208]: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id:  22388
Jan 10 15:46:23 dc01 sh[1208]: ;; flags: qr ra; QUESTION: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0
Jan 10 15:46:23 dc01 sh[1208]: ;; QUESTION SECTION:
Jan 10 15:46:23 dc01 sh[1208]: ;3756749263.sig-dc01.corp.<DOMAIN>.com. ANY        TKEY
Jan 10 15:46:23 dc01 sh[1208]: ;; ANSWER SECTION:
Jan 10 15:46:23 dc01 sh[1208]: 3756749263.sig-dc01.corp.<DOMAIN>.com. 0 ANY TKEY        gss-tsig. 0 0 3 BADKEY 0  0
Jan 10 15:46:23 dc01 sh[1208]: dns_tkey_gssnegotiate: TKEY is unacceptable
Jan 10 15:46:23 dc01 sh[1208]: Reply from SOA query:
Jan 10 15:46:23 dc01 sh[1208]: ;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id:   9273
Jan 10 15:46:23 dc01 sh[1208]: ;; flags: qr aa ra; QUESTION: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
Jan 10 15:46:23 dc01 sh[1208]: ;; QUESTION SECTION:
Jan 10 15:46:23 dc01 sh[1208]: ;165.10.20.172.in-addr.arpa.        IN        SOA
Jan 10 15:46:23 dc01 sh[1208]: ;; AUTHORITY SECTION:
Jan 10 15:46:23 dc01 sh[1208]: 10.20.172.in-addr.arpa.        0        IN        SOA        dc01.corp.<DOMAIN>.com. hostmaster.corp.<DOMAIN>.com. 2 900 600 86400 3600
Jan 10 15:46:23 dc01 sh[1208]: Found zone name: 10.20.172.in-addr.arpa
Jan 10 15:46:23 dc01 sh[1208]: The master is: dc01.corp.<DOMAIN>.com
Jan 10 15:46:23 dc01 sh[1208]: start_gssrequest
Jan 10 15:46:23 dc01 sh[1208]: send_gssrequest
Jan 10 15:46:23 dc01 sh[1208]: Outgoing update query:
Jan 10 15:46:23 dc01 sh[1208]: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id:  58152
Jan 10 15:46:23 dc01 sh[1208]: ;; flags:; QUESTION: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1
Jan 10 15:46:23 dc01 sh[1208]: ;; QUESTION SECTION:
Jan 10 15:46:23 dc01 sh[1208]: ;2065761415.sig-dc01.corp.<DOMAIN>.com. ANY        TKEY
Jan 10 15:46:23 dc01 sh[1208]: ;; ADDITIONAL SECTION:
Jan 10 15:46:23 dc01 sh[1208]: 2065761415.sig-dc01.corp.<DOMAIN>.com. 0 ANY TKEY        gss-tsig. 1547156783 1547156783 3 NOERROR 1396 YIIFcAYGKwYBBQUCoIIFZDCCBWCgDTALBgkqhkiG9xIBAgKiggVNBIIF SWCCBUUGCSqGSIb3EgECAgEAboIFNDCCBTCgAwIBBaEDAgEOo
Jan 10 15:46:23 dc01 sh[1208]: recvmsg reply from GSS-TSIG query
Jan 10 15:46:23 dc01 sh[1208]: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id:  58152
Jan 10 15:46:23 dc01 sh[1208]: ;; flags: qr ra; QUESTION: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0
Jan 10 15:46:23 dc01 sh[1208]: ;; QUESTION SECTION:
Jan 10 15:46:23 dc01 sh[1208]: ;2065761415.sig-dc01.corp.<DOMAIN>.com. ANY        TKEY
Jan 10 15:46:23 dc01 sh[1208]: ;; ANSWER SECTION:
Jan 10 15:46:23 dc01 sh[1208]: 2065761415.sig-dc01.corp.<DOMAIN>.com. 0 ANY TKEY        gss-tsig. 0 0 3 BADKEY 0  0
Jan 10 15:46:23 dc01 sh[1208]: dns_tkey_gssnegotiate: TKEY is unacceptable
Jan 10 15:46:23 dc01 dhcpd[1208]: execute: /usr/local/bin/dhcp-dyndns.sh exit status 2816
Jan 10 15:46:23 dc01 dhcpd[1208]: DHCPREQUEST for 172.20.10.165 from d4:be:d9:22:9f:7d (mgmt01) via eno1
Jan 10 15:46:23 dc01 dhcpd[1208]: DHCPACK on 172.20.10.165 to d4:be:d9:22:9f:7d (mgmt01) via eno1


Rowland



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