56ca2b53cc
refactor trying to join on any bootstrap node into own function
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contributes to #56
2020-07-07 18:07:25 +02:00
d293cc05d1
data structure for RealNode holds common config and management data
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contributes to #56 , #34 , #2
2020-07-07 17:36:12 +02:00
df7423ce2e
fixup! iteration limit for QueryID lookups
2020-07-05 18:18:51 +02:00
e91f317a8e
decrease logging verbosity
2020-07-05 16:52:09 +02:00
7c17e3a44d
implement join-retry on new cache entries
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closes #42
2020-07-05 16:48:57 +02:00
bdb92411c6
iteration limit for QueryID lookups
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- closes #52
2020-07-02 03:34:40 +02:00
e06c53ff7c
stylish fixes
2020-07-02 01:38:51 +02:00
edf66e1b51
add som debug prints
2020-07-02 01:36:31 +02:00
f6481996d7
Change default response to QueryID for unjoined nodes
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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
8d349212b4
prevent cache invariant querying when not joined
2020-07-01 18:24:33 +02:00
abbe664ca1
fixup! make sure that own node isn't added as neighbour
2020-06-30 00:26:26 +02:00
eab5a73ead
make sure that own node isn't added as neighbour
2020-06-29 13:42:39 +02:00
6313a06a83
fix time conversion for threadDelay
2020-06-29 13:41:11 +02:00
f7ed0ee8d8
check cache slice invariant for predecessor slices as well
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closes #30 \0/
2020-06-27 16:23:16 +02:00
2c3ef44064
check cache invariant for successors and lookup missing IDs
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first half of #30
2020-06-27 16:06:43 +02:00
280d928ad7
Refactor requestQueryID to be able to send a single request
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in preparation for #30
2020-06-27 16:06:15 +02:00
7f5dac55ea
close #29 : periodic cache maintenance
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periodically delete expired cache entries, check unverified ones and
potentially use them as neighbour
2020-06-25 01:24:38 +02:00
5e8cfb0ccd
mark successfully Pinged nodes as verified
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for #29
2020-06-24 22:27:46 +02:00
c9783a10cf
launch stabilise thread
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closes #44
although stabilise functionality is still untested
2020-06-24 02:51:39 +02:00
81e346db4e
update responding neighbours and delete unresponding ones from cache
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contributes to #44
2020-06-24 02:48:41 +02:00
16b46a8b0b
add some comments on stabilise
2020-06-24 02:12:21 +02:00
25f44f3a45
look up additional neighbours if necessary
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for #44
2020-06-24 01:19:53 +02:00
111c1a299d
refactored stabilise: use first responding neighbour
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contributes to #44
2020-06-23 19:34:15 +02:00
d5f502c05c
ping potential neighbours before adding to list
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for #44
2020-06-20 22:28:11 +02:00
0494ddd696
stabilise periodically
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contributes to #44
2020-06-20 21:24:31 +02:00
3482876d9b
send and parse Ping requests
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contributes to #29 #44
2020-06-19 23:03:27 +02:00
00ff2bf071
refactor adding neighbours
2020-06-19 19:15:05 +02:00
e898b80762
Merge branch 'refactorSuccessorsPredecessors' into dhtNetworking
2020-06-19 18:31:39 +02:00
3f42f98443
adjust lookup to RingMap, fix #48
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- change default lookup result when not joined to FOUND
- fix determining own responsibility #48
- adjust tests
2020-06-18 23:08:20 +02:00
da0b8626cb
critical bug fix: use target ID for predecessor query lookup
2020-06-18 23:06:43 +02:00
f27812bcf3
give up on providing type signature for takeEntriesUntil
2020-06-17 15:13:49 +02:00
43e4ab184e
adjust cache entry insertion to usage of RingMap
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#48
2020-06-17 14:53:36 +02:00
fb164dea0a
fix instance declaration of RingMap
2020-06-17 14:32:26 +02:00
7e08250f8c
refactor setting successors and predecessors
2020-06-17 14:29:30 +02:00
2269357ed0
deleting RingMap entries, list conversion
2020-06-17 02:21:37 +02:00
6142ee61d7
WIP: implement adding, setting and taking RingMap entries.
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contributes to #48
2020-06-16 23:51:53 +02:00
22a6becf6b
fix all previously working tests
2020-06-15 16:41:11 +02:00
061bce2b08
adjust types to refactored RingMap NodeCache
2020-06-15 15:14:11 +02:00
6a98b5c6da
fix RingMap function types
2020-06-15 13:53:06 +02:00
b179357ab0
generalise NodeCache implementation to make it usable for neighbour nodes as well
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contributes to #48
2020-06-13 21:41:32 +02:00
7612f5532a
create a test for parts of #48
2020-06-13 14:56:05 +02:00
2739b47162
send stabilise to certain successor or predecessor
2020-06-12 15:49:12 +02:00
1204457a2a
make sure that predecessors are smaller and successors are larger than node ID
2020-06-10 16:53:17 +02:00
2c98d8507d
implement stabilise request sending and parsing
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contributes to #44
2020-06-09 22:11:42 +02:00
f15d83baff
Refactor predecessors and successors to hold RemoteNodeStates
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- 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
67cba1b69b
fixup! rename responseTo -> requestID to avoid partial record accessors
2020-06-08 23:18:12 +02:00
4e359775ec
add some debug output prints
2020-06-08 20:31:22 +02:00
2c827ea326
rename responseTo -> requestID to avoid partial record accessors
2020-06-08 20:31:18 +02:00
3892dc91aa
Merge branch 'mainline' into dhtNetworking
2020-06-08 18:58:23 +02:00
7c87a578d3
move Main executable to app/ closes #18
2020-06-08 18:57:53 +02:00
