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Diffstat (limited to 'external/unbound/pythonmod/doc/examples/example3.rst')
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diff --git a/external/unbound/pythonmod/doc/examples/example3.rst b/external/unbound/pythonmod/doc/examples/example3.rst deleted file mode 100644 index 6213dc188..000000000 --- a/external/unbound/pythonmod/doc/examples/example3.rst +++ /dev/null @@ -1,63 +0,0 @@ -Response modification -===================== - -This example shows how to modify the response produced by the ``iterator`` module. - -As soon as the iterator module returns the response, we : - -1. invalidate the data in cache -2. modify the response *TTL* -3. rewrite the data in cache -4. return modified packet - -Note that the steps 1 and 3 are neccessary only in case, the python module is the first module in the processing chain. -In other cases, the validator module guarantees updating data which are produced by iterator module. - -Complete source code --------------------- - -.. literalinclude:: ../../examples/resmod.py - :language: python - -Testing -------- - -Run Unbound server: - -``root@localhost>unbound -dv -c ./test-resmod.conf`` - -Issue a query for name ending with "nic.cz." - -``>>>dig A @127.0.0.1 www.nic.cz`` - -:: - - ;; global options: printcmd - ;; Got answer: - ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 48831 - ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 3, ADDITIONAL: 5 - - ;; QUESTION SECTION: - ;www.nic.cz. IN A - - ;; ANSWER SECTION: - www.nic.cz. 10 IN A 217.31.205.50 - - ;; AUTHORITY SECTION: - nic.cz. 10 IN NS e.ns.nic.cz. - nic.cz. 10 IN NS a.ns.nic.cz. - nic.cz. 10 IN NS c.ns.nic.cz. - - ;; ADDITIONAL SECTION: - a.ns.nic.cz. 10 IN A 217.31.205.180 - a.ns.nic.cz. 10 IN AAAA 2001:1488:dada:176::180 - c.ns.nic.cz. 10 IN A 195.66.241.202 - c.ns.nic.cz. 10 IN AAAA 2a01:40:1000::2 - e.ns.nic.cz. 10 IN A 194.146.105.38 - - ;; Query time: 166 msec - ;; SERVER: 127.0.0.1#53(127.0.0.1) - ;; WHEN: Mon Jan 02 13:39:43 2009 - ;; MSG SIZE rcvd: 199 - -As you can see, TTL of all the records is set to 10. |