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88 Commits

Author SHA1 Message Date
Willem Toorop da577a463d set upstream loop to the sync loop for sync reqs 
And reset to the async loop when sync request was finished, rescheduling the upstream->event.
Note that finished_event is scheduled against the async loop always.
 2016-04-11 14:49:44 +02:00
Willem Toorop e7c77290cc GETDNS_APPEND_NAME_TO_SINGLE_LABEL_FIRST 2016-03-23 23:27:27 +01:00
Melinda Shore 8c335522e1 Merge pull request #148 from wtoorop/features/dnssec_return_all_statuses 
A dnssec_return_all_statuses extension
 2016-03-14 20:09:08 -08:00
Willem Toorop 4fca5fe08c A dnssec_return_all_statuses extension 
that returns all all dnssec replies regardless their status.
When used on its own or in combination with just dnssec_return_status,
     it will return BOGUS replies, but those replies will have "dnssec_status": GETDNS_DNSSEC_BOGUS
     The response dict "status" will be GETDNS_RESPSTATUS_GOOD then.
When used on in combination with dnssec_return_only_secure,
     it will return BOGUS and INSECURE replies (reflected in their "dnssec_status")
     The response dict "status" can be any of the status that the dnssec_return_only_secure extenstion returns,
     so either GETDNS_RESPSTATUS_GOOD when at least one reply was secure,
     GETDNS_RESPSTATUS_NO_SECURE_ANSWERS when all replies were insecure,
     or GETDNS_RESPSTATUS_ALL_BOGUS_ANSWERS when all replies were bogus.
 2016-03-14 12:23:12 +01:00
Willem Toorop 4230961e9f Basic usage of unbound pluggable event loop 2016-03-01 16:29:37 +01:00
Willem Toorop 24b58074bf Prevent chain checks to be performed too early 2016-01-20 13:09:18 +01:00
Willem Toorop ae2b16665b Setup getdns eventloop in libunbound 
When unbound supports this
 2016-01-19 16:52:11 +01:00
Willem Toorop 16a82eede2 Deal with roadblock avoid. + stub-only at run time 
And make the single usage function validate_extension static
 2016-01-05 12:38:35 +01:00
Willem Toorop 875ef3f9d4 Successive suffix append retries 2015-12-29 23:06:02 +01:00
Willem Toorop 89b6c04d4f First query append 2015-12-29 17:34:14 +01:00
Willem Toorop 9d3905459e Miscellaneous fixes to compile on windows 
Also without warnings.
 2015-12-24 14:41:50 +01:00
Willem Toorop ae2cc39a36 Full roadblock avoidance functionality 2015-11-01 12:28:43 +09:00
Willem Toorop 58885e04d7 dnssec_roadblock_avoidance extension 2015-10-31 21:04:08 +09:00
Willem Toorop fbc3b2d6a8 Use the NOT_IMPLEMENTED return code! 2015-10-22 12:13:40 +02:00
Willem Toorop 0e66d28be8 Set processing flag around user callbacks 
To fix destroying contexts from user callbacks in stub mode.
The complete test suite runs in stub mode now too.
 2015-09-03 15:07:29 +02:00
Willem Toorop 015e387ea5 Final internal symbols rename to _getdns prefix 2015-08-19 16:33:19 +02:00
Willem Toorop b9e8455e27 Internal symbols always prefixed with _getdns 2015-08-19 16:30:15 +02:00
Willem Toorop fcd595298a Rename all priv_getdns internal symbols to _getdns 2015-08-19 16:22:38 +02:00
Willem Toorop 6350b4fad4 --without-libunbound option to configure 2015-08-19 10:47:46 +02:00
Willem Toorop 201b6af9a2 clang compiler warnings + 1 bug! 
Bug is countring insecure answers in util-internal.c
found by clang warning reporting
 2015-07-08 13:07:24 +02:00
Willem Toorop 8d5ac3afde Store dnsreq->name in wire format 2015-06-29 23:32:49 +02:00
Willem Toorop 3631cd658a get_val_chain for all possible scenarios 2015-06-23 00:00:20 +02:00
Willem Toorop 39639a86c4 Make dname_equal reusable 
+ some symbol renames
 2015-06-16 16:11:51 +02:00
Willem Toorop 731cc37434 Another redundant ldns reference 2015-06-12 15:45:37 +02:00
Willem Toorop eb7920a4a6 Issue #84 getdns_address modifies extensions param 2015-04-02 13:58:27 +02:00
Willem Toorop c9a61bd91e Query for AAAA first with getdns_address 
They were already sent out simultaneously and then listened for, but A went out on the wire first.  Now AAAA.
 2015-04-02 13:32:00 +02:00
Willem Toorop d2345285a6 dnssec_return_validation_chain with stub resolving 2015-03-18 23:45:26 +01:00
Willem Toorop fa782d1043 --enable-broken-native-stub-dnssec 
Still needs a little more work for wildcards and NODATA answers...
 2015-03-18 14:45:06 +01:00
Willem Toorop ebb519919a Get rid of ldns usage, and a malloc/free 2015-03-12 23:09:04 +01:00
Willem Toorop f01ed133f5 ldns_wire2pkt at create_getdns_response time only 
This break priv_get_validation_chain
 2015-02-11 14:55:22 +01:00
Willem Toorop f1b916aac8 Store wireformat queries in netreq's too 2015-02-03 10:46:44 +01:00
Willem Toorop 3f046cf573 Embed netreqs in dns_reqs and wire_data in netreqs 
TODO: make sure the wire_data buffer is filled with the response
 2015-01-29 12:30:40 +01:00
Willem Toorop 4a3d7fd8b2 Replace ldns_rbtree with getdns_rbtree 
As much as possible.
In dnssec ldns_rbtree is inderectly used via the dnssec_zone struct

This change forces use to embed the data in the nodes as getdns_rbtree does not have a data attribute. This is good because lesser allocs and free's and thus slightly faster and less likely to leak memory.
 2014-10-23 23:00:30 +02:00
Willem Toorop e9548fc5fb Fix for TCP stub mode 
Stupid mistake.
One can not clear an freshly "cleared" initialized event!
 2014-10-19 22:51:42 +02:00
Willem Toorop 181d8cd3f4 stub tcp lookups 
And the foundation for tcp keep connections open
 2014-10-18 00:25:41 +02:00
Willem Toorop a0cb4e1774 Move stub resolving to stub.c again 
Merged hostname.c and service.c in general so that getdns_general_ns can become static.
Removed specialized synchronous handling from return_validation_chain code.
Removed un_timed_resolve (specialized sync handling is not needed anymore)
Renamed inter-object file symbols to priv_<name> and made intra-object symbols static as much as possible.
 2014-10-15 23:04:39 +02:00
Willem Toorop ee316741ac Async stub resolver using crafted packets 2014-10-15 15:12:16 +02:00
Willem Toorop a1be0c985d Miscelaneous fixes that came out of the unit tests 
TODO: libuv still has issues.  Do we really need a close callback?
 2014-10-15 01:13:39 +02:00
Willem Toorop 768d8fbf4d _loop version for async funcs 
So they can be used by the sync functions with a libmini_event loop
 2014-10-14 00:14:25 +02:00
Willem Toorop 1f203485e2 eventloop separate from context & libmini_event 2014-10-08 15:42:33 +02:00
Willem Toorop a21895d145 Fix timeout handling & simultaneous 4 & 6 requests 
Simultaneous 4 & 6 requests for async only.
Also get rid of the postponing of callbacks hack.
 2014-10-07 15:52:41 +02:00
Willem Toorop 54e0b42dcd Timeouts via default mini_event extension 2014-10-06 23:04:12 +02:00
Willem Toorop 57b51a5dcc prefer includes local to builddir 2014-05-19 15:50:34 +02:00
Neel Goyal 3f8e8ac098 Possible fix for #21 and tests 2014-03-05 22:13:37 -05:00
Willem Toorop d2c890ab6a Fill in <organization> place holder. 
s/the name of the <organization>/the names of the copyright holders/g
 2014-02-25 14:23:19 +01:00
Willem Toorop 8d77505219 s/Versign/Verisign/g in all files 2014-02-25 14:12:33 +01:00
Glen Wiley 6dd03b1cdc fixed spelling of NLnet in licenses, fixed make clean errs in docs 2014-02-24 09:26:20 -05:00
Neel Goyal deade2b8bb Update extensions to add/remove persistent event based on request count 2014-02-21 18:42:04 -05:00
Neel Goyal 7c30f3710a More code review changes 2014-02-20 17:35:27 -05:00
Glen Wiley 344893f87f fixed license and copyright notices 2014-02-20 09:12:19 -05:00