schmittlauch/Hash2Pub
1
0
Fork 1
Code Issues 47 Pull requests Releases Wiki Activity
279 commits 7 branches 1 tag 5.2 MiB
Commit graph

279 commits

This branch
This branch
All branches
Author SHA1 Message Date
Trolli Schmittlauch d293cc05d1 data structure for RealNode holds common config and management data 
contributes to #56, #34, #2
 2020-07-07 17:36:12 +02:00
Trolli Schmittlauch df7423ce2e fixup! iteration limit for QueryID lookups 2020-07-05 18:18:51 +02:00
Trolli Schmittlauch e91f317a8e decrease logging verbosity 2020-07-05 16:52:09 +02:00
Trolli Schmittlauch 7c17e3a44d implement join-retry on new cache entries 
closes #42
 2020-07-05 16:48:57 +02:00
Trolli Schmittlauch bdb92411c6 iteration limit for QueryID lookups 
- closes #52
 2020-07-02 03:34:40 +02:00
Trolli Schmittlauch e06c53ff7c stylish fixes 2020-07-02 01:38:51 +02:00
Trolli Schmittlauch edf66e1b51 add som debug prints 2020-07-02 01:36:31 +02:00
Trolli Schmittlauch f6481996d7 Change default response to QueryID for unjoined nodes 
reason: allow unjoined nodes to find bootstrap node in local cache,
while always advertising itself to incoming requests for bootstrapping.
 2020-07-02 00:54:14 +02:00
Trolli Schmittlauch 8d349212b4 prevent cache invariant querying when not joined 2020-07-01 18:24:33 +02:00
Trolli Schmittlauch abbe664ca1 fixup! make sure that own node isn't added as neighbour 2020-06-30 00:26:26 +02:00
Trolli Schmittlauch eab5a73ead make sure that own node isn't added as neighbour 2020-06-29 13:42:39 +02:00
Trolli Schmittlauch 6313a06a83 fix time conversion for threadDelay 2020-06-29 13:41:11 +02:00
Trolli Schmittlauch f7ed0ee8d8 check cache slice invariant for predecessor slices as well 
closes #30 \0/
 2020-06-27 16:23:16 +02:00
Trolli Schmittlauch 2c3ef44064 check cache invariant for successors and lookup missing IDs 
first half of #30
 2020-06-27 16:06:43 +02:00
Trolli Schmittlauch 280d928ad7 Refactor requestQueryID to be able to send a single request 
in preparation for #30
 2020-06-27 16:06:15 +02:00
Trolli Schmittlauch 7f5dac55ea close #29: periodic cache maintenance 
periodically delete expired cache entries, check unverified ones and
potentially use them as neighbour
 2020-06-25 01:24:38 +02:00
Trolli Schmittlauch 5e8cfb0ccd mark successfully Pinged nodes as verified 
for #29
 2020-06-24 22:27:46 +02:00
Trolli Schmittlauch c9783a10cf launch stabilise thread 
closes #44

although stabilise functionality is still untested
 2020-06-24 02:51:39 +02:00
Trolli Schmittlauch 81e346db4e update responding neighbours and delete unresponding ones from cache 
contributes to #44
 2020-06-24 02:48:41 +02:00
Trolli Schmittlauch 16b46a8b0b add some comments on stabilise 2020-06-24 02:12:21 +02:00
Trolli Schmittlauch 25f44f3a45 look up additional neighbours if necessary 
for #44
 2020-06-24 01:19:53 +02:00
Trolli Schmittlauch 111c1a299d refactored stabilise: use first responding neighbour 
contributes to #44
 2020-06-23 19:34:15 +02:00
Trolli Schmittlauch d5f502c05c ping potential neighbours before adding to list 
for #44
 2020-06-20 22:28:11 +02:00
Trolli Schmittlauch 0494ddd696 stabilise periodically 
contributes to #44
 2020-06-20 21:24:31 +02:00
Trolli Schmittlauch 3482876d9b send and parse Ping requests 
contributes to #29 #44
 2020-06-19 23:03:27 +02:00
Trolli Schmittlauch 00ff2bf071 refactor adding neighbours 2020-06-19 19:15:05 +02:00
Trolli Schmittlauch e898b80762 Merge branch 'refactorSuccessorsPredecessors' into dhtNetworking 2020-06-19 18:31:39 +02:00
Trolli Schmittlauch 3f42f98443 adjust lookup to RingMap, fix #48 
- change default lookup result when not joined to FOUND
- fix determining own responsibility #48
- adjust tests
 2020-06-18 23:08:20 +02:00
Trolli Schmittlauch da0b8626cb critical bug fix: use target ID for predecessor query lookup 2020-06-18 23:06:43 +02:00
Trolli Schmittlauch f27812bcf3 give up on providing type signature for takeEntriesUntil 2020-06-17 15:13:49 +02:00
Trolli Schmittlauch 43e4ab184e adjust cache entry insertion to usage of RingMap 
#48
 2020-06-17 14:53:36 +02:00
Trolli Schmittlauch fb164dea0a fix instance declaration of RingMap 2020-06-17 14:32:26 +02:00
Trolli Schmittlauch 7e08250f8c refactor setting successors and predecessors 2020-06-17 14:29:30 +02:00
Trolli Schmittlauch 2269357ed0 deleting RingMap entries, list conversion 2020-06-17 02:21:37 +02:00
Trolli Schmittlauch 6142ee61d7 WIP: implement adding, setting and taking RingMap entries. 
contributes to #48
 2020-06-16 23:51:53 +02:00
Trolli Schmittlauch 22a6becf6b fix all previously working tests 2020-06-15 16:41:11 +02:00
Trolli Schmittlauch 061bce2b08 adjust types to refactored RingMap NodeCache 2020-06-15 15:14:11 +02:00
Trolli Schmittlauch 6a98b5c6da fix RingMap function types 2020-06-15 13:53:06 +02:00
Trolli Schmittlauch b179357ab0 generalise NodeCache implementation to make it usable for neighbour nodes as well 
contributes to #48
 2020-06-13 21:41:32 +02:00
Trolli Schmittlauch 7612f5532a create a test for parts of #48 2020-06-13 14:56:05 +02:00
Trolli Schmittlauch 2739b47162 send stabilise to certain successor or predecessor 2020-06-12 15:49:12 +02:00
Trolli Schmittlauch 1204457a2a make sure that predecessors are smaller and successors are larger than node ID 2020-06-10 16:53:17 +02:00
Trolli Schmittlauch 2c98d8507d implement stabilise request sending and parsing 
contributes to #44
 2020-06-09 22:11:42 +02:00
Trolli Schmittlauch f15d83baff Refactor predecessors and successors to hold RemoteNodeStates 
- neighbour nodes need to be contacted reliably
- Only holding NodeIDs requires a cache lookup for getting hostname and
  port. This is brittle as the entry could've been purged from cache.
- refactored ASN.1 scheme, types and add/ sort/ remove implementations

closes #46
 2020-06-09 15:21:22 +02:00
Trolli Schmittlauch 67cba1b69b fixup! rename responseTo -> requestID to avoid partial record accessors 2020-06-08 23:18:12 +02:00
Trolli Schmittlauch 4e359775ec add some debug output prints 2020-06-08 20:31:22 +02:00
Trolli Schmittlauch 2c827ea326 rename responseTo -> requestID to avoid partial record accessors 2020-06-08 20:31:18 +02:00
Trolli Schmittlauch 3892dc91aa Merge branch 'mainline' into dhtNetworking 2020-06-08 18:58:23 +02:00
Trolli Schmittlauch 7c87a578d3 move Main executable to app/ closes #18 2020-06-08 18:57:53 +02:00
Trolli Schmittlauch 6699237243 respond to and handle QueryID requests 
closes #28
 2020-06-08 00:36:59 +02:00