unbound/libunbound/python/doc/examples/example6.rst

.. _example_localzone:

Local zone manipulation
=======================

This example program shows how to define local zone containing custom DNS
records.

Source code
-----------

.. literalinclude:: example6-1.py
    :language: python
python contribution from Zdenek Vasicek and Marek Vavrusa (BSD licensed). git-svn-id: file:///svn/unbound/trunk@1556 be551aaa-1e26-0410-a405-d3ace91eadb9 2009-03-25 10:47:47 -04:00			`.. _example_localzone:`

			`Local zone manipulation`
- Added generic EDNS code for registering known EDNS option codes, bypassing the cache response stage and uniquifying mesh states. Four EDNS option lists were added to module_qstate (module_qstate.edns_opts_*) to store EDNS options from/to front/back side. - Added two flags to module_qstate (no_cache_lookup, no_cache_store) that control the modules' cache interactions. - Added code for registering inplace callback functions. The registered functions can be called just before replying with local data or Chaos, replying from cache, replying with SERVFAIL, replying with a resolved query, sending a query to a nameserver. The functions can inspect the available data and maybe change response/query related data (i.e. append EDNS options). - Updated Python module for the above. - Updated Python documentation. git-svn-id: file:///svn/unbound/trunk@3947 be551aaa-1e26-0410-a405-d3ace91eadb9 2016-12-06 08:42:51 -05:00			`=======================`
python contribution from Zdenek Vasicek and Marek Vavrusa (BSD licensed). git-svn-id: file:///svn/unbound/trunk@1556 be551aaa-1e26-0410-a405-d3ace91eadb9 2009-03-25 10:47:47 -04:00
- Added generic EDNS code for registering known EDNS option codes, bypassing the cache response stage and uniquifying mesh states. Four EDNS option lists were added to module_qstate (module_qstate.edns_opts_*) to store EDNS options from/to front/back side. - Added two flags to module_qstate (no_cache_lookup, no_cache_store) that control the modules' cache interactions. - Added code for registering inplace callback functions. The registered functions can be called just before replying with local data or Chaos, replying from cache, replying with SERVFAIL, replying with a resolved query, sending a query to a nameserver. The functions can inspect the available data and maybe change response/query related data (i.e. append EDNS options). - Updated Python module for the above. - Updated Python documentation. git-svn-id: file:///svn/unbound/trunk@3947 be551aaa-1e26-0410-a405-d3ace91eadb9 2016-12-06 08:42:51 -05:00			`This example program shows how to define local zone containing custom DNS`
			`records.`
python contribution from Zdenek Vasicek and Marek Vavrusa (BSD licensed). git-svn-id: file:///svn/unbound/trunk@1556 be551aaa-1e26-0410-a405-d3ace91eadb9 2009-03-25 10:47:47 -04:00
- Added generic EDNS code for registering known EDNS option codes, bypassing the cache response stage and uniquifying mesh states. Four EDNS option lists were added to module_qstate (module_qstate.edns_opts_*) to store EDNS options from/to front/back side. - Added two flags to module_qstate (no_cache_lookup, no_cache_store) that control the modules' cache interactions. - Added code for registering inplace callback functions. The registered functions can be called just before replying with local data or Chaos, replying from cache, replying with SERVFAIL, replying with a resolved query, sending a query to a nameserver. The functions can inspect the available data and maybe change response/query related data (i.e. append EDNS options). - Updated Python module for the above. - Updated Python documentation. git-svn-id: file:///svn/unbound/trunk@3947 be551aaa-1e26-0410-a405-d3ace91eadb9 2016-12-06 08:42:51 -05:00			`Source code`
			`-----------`
python contribution from Zdenek Vasicek and Marek Vavrusa (BSD licensed). git-svn-id: file:///svn/unbound/trunk@1556 be551aaa-1e26-0410-a405-d3ace91eadb9 2009-03-25 10:47:47 -04:00
- Added generic EDNS code for registering known EDNS option codes, bypassing the cache response stage and uniquifying mesh states. Four EDNS option lists were added to module_qstate (module_qstate.edns_opts_*) to store EDNS options from/to front/back side. - Added two flags to module_qstate (no_cache_lookup, no_cache_store) that control the modules' cache interactions. - Added code for registering inplace callback functions. The registered functions can be called just before replying with local data or Chaos, replying from cache, replying with SERVFAIL, replying with a resolved query, sending a query to a nameserver. The functions can inspect the available data and maybe change response/query related data (i.e. append EDNS options). - Updated Python module for the above. - Updated Python documentation. git-svn-id: file:///svn/unbound/trunk@3947 be551aaa-1e26-0410-a405-d3ace91eadb9 2016-12-06 08:42:51 -05:00			`.. literalinclude:: example6-1.py`
			`:language: python`