Jack Robison
42eb172638
refactor announceHaveBlob
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-add cached `token` to Contact objects to minimize findValue requests
-remove self_store, always store to remote contacts even if we're the closest known node to the hash
-move the store call and error handling from announceHaveBlob to a smaller function of its own
2018-06-07 15:02:47 -04:00
Jack Robison
9a63db4ec6
add protocol version to the dht and migrate old arg format for store
2018-06-07 15:02:47 -04:00
Jack Robison
7d21cc5822
pylint and more tests
2018-06-07 15:02:47 -04:00
Jack Robison
cce3c8c7b5
increase kademlia rpc timeout to 8 seconds
2018-06-07 15:02:47 -04:00
Jack Robison
0e80123615
use 12 minutes instead of 15 as delay in contact_is_good
2018-06-07 15:02:47 -04:00
Jack Robison
659632b66c
fix and update tests
2018-06-07 15:02:47 -04:00
Jack Robison
9582b7fcf5
use maybe_ping for refreshing stale buckets and storing peers
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-move store refresh to its own looping call
2018-06-07 15:02:47 -04:00
Jack Robison
945da5985e
fix age used in datastore to determine if a value is expired
2018-06-07 15:02:47 -04:00
Jack Robison
921ee3c4c1
use refreshTimeout in getRefreshList
2018-06-07 15:02:47 -04:00
Jack Robison
8efede6ad6
maybe_ping bad and unknown contacts instead of only unknown
2018-06-07 15:02:47 -04:00
Jack Robison
fb3aac15fa
add optional delay argument to enqueue_maybe_ping, fix default value
2018-06-07 15:02:47 -04:00
Jack Robison
73e813f9ec
verify key size in Distance
2018-06-07 15:02:47 -04:00
Jack Robison
0d23c68797
raise attribute error for non-rpc functions in Contact
2018-06-07 15:02:47 -04:00
Jack Robison
ec1b6b2387
comments, cleaner key_bits constant
2018-06-07 15:02:47 -04:00
Jack Robison
29d5750371
pylint
2018-06-07 15:02:47 -04:00
Jack Robison
07f92014d7
omit bad contacts from getPeersForBlob
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-refresh stored contacts to detect when they go offline or come back
2018-06-07 15:02:47 -04:00
Jack Robison
c521120b17
update and fix hash announcer test
2018-06-07 15:02:47 -04:00
Jack Robison
d02ed29e50
add kademlia store and expiration test
2018-06-07 15:02:47 -04:00
Jack Robison
877da78505
ping contacts right away during refresh instead of using PingQueue
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-fixes contact expiration test
2018-06-07 15:02:47 -04:00
Jack Robison
a952d2d2c8
reset _listeningPort and _listening Deferred on teardown
2018-06-07 15:02:47 -04:00
Jack Robison
3dfc6bd2cc
update CallLaterManager to be an object
2018-06-07 15:02:47 -04:00
Jack Robison
760417ff3a
pylint
2018-06-07 15:02:47 -04:00
Jack Robison
4f72098cad
use PingQueue to try refresh all contacts
2018-06-07 15:02:47 -04:00
Jack Robison
9920ff59d4
force KBucket refreshes
2018-06-07 15:02:47 -04:00
Jack Robison
aee7a3aa38
simplify announceHaveBlob, remove unused getPeersForBlob
2018-06-07 15:02:47 -04:00
Jack Robison
372fb45e06
refactor dht bootstrap
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after finding the closest nodes try to populate the buckets out by looking up random ids in their key ranges
2018-06-07 15:02:47 -04:00
Jack Robison
c65274e9e5
add PingQueue to KademliaProtocol
2018-06-07 15:02:47 -04:00
Jack Robison
1adf4f7818
fix constant used to check if a bucket is fresh
2018-06-07 15:02:47 -04:00
Jack Robison
05241012a2
update contact replacement in KBucket to follow BEP0005
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http://www.bittorrent.org/beps/bep_0005.html
2018-06-07 15:02:47 -04:00
Jack Robison
cf3359044d
fix conditions for when a kbucket should be split
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https://stackoverflow.com/a/32187456
2018-06-07 15:02:47 -04:00
Jack Robison
5631a24881
improve findCloseNodes, choose closest contacts from higher and lower buckets
2018-06-07 15:02:47 -04:00
Jack Robison
c654bfe296
use reactor clock in TreeRoutingTable instead of time module
2018-06-07 15:02:47 -04:00
Jack Robison
d4e28216a0
sort KBucket.getContacts
2018-06-07 15:02:47 -04:00
Jack Robison
95ed1e044b
raise TransportNotConnected instead of logging a warning
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-add a _listening Deferred to KademliaProtocol which is called when the protocol is started
2018-06-07 15:02:47 -04:00
Jack Robison
f1e0a784d9
refactor iterativeFind, move to own file
2018-06-07 15:02:47 -04:00
Jack Robison
e5703833cf
prevent duplicate entries in the datastore
2018-06-07 15:02:47 -04:00
Jack Robison
23c202b5e4
refactor Contact class, DHT RPCs, and Contact addition/removal
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-track contact failures, last replied, and last requested. use this to provide a 'contact_is_good' property on Contact objects
-ensure no duplicate contact objects are created
-remove confusing conflation of node id strings with Contact objects, update docstrings
-move RPC failure tracking to a callback/errback pair in sendRPC (so the contact is only updated once)
-handle seed nodes during the join sequence by setting their node ids after they initially reply to our ping
-name all of the kademlia RPC keyword args, remove confusing **kwargs and dictionary parsing
-add host ip/port to DHT send/receive logging to make the results comprehensible when running many nodes at once
2018-06-07 15:02:47 -04:00
Jack Robison
ad2dcf0893
add the parent node id to KBucket
2018-06-07 15:02:47 -04:00
Jack Robison
406ddaa4ef
use base class to simplify Node init
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-add looping call helpers which use the same clock as the Node
2018-06-07 15:02:47 -04:00
Jack Robison
e52689a33d
remove OptimizedTreeRoutingTable for now, use TreeRoutingTable
2018-06-07 15:02:47 -04:00
Jack Robison
d65dc0aec3
disable loading DictDataStore in Node.__init__
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-to be re-done when the datastore uses sqlite
2018-06-07 15:02:47 -04:00
Jack Robison
159e153393
make DataStore clock mockable
2018-06-07 15:02:47 -04:00
Jack Robison
9ed08f8fc9
remove unused constant
2018-06-07 15:02:47 -04:00
Jack Robison
4bd9f3bd68
remove popular hash tracking, simplify DHTPeerFinder
2018-06-07 15:02:47 -04:00
Jack Robison
e6ffd7caf8
remove hashwatcher
2018-06-07 15:02:47 -04:00
Jack Robison
11aad04c31
datagram decode error logging
2018-04-19 15:47:42 -04:00
Jack Robison
b89823c968
fix blob announce locking up the daemon process
2018-04-19 15:47:19 -04:00
Jack Robison
5cea031f38
return list of dictionaries from peer_list, include peer node ids
2018-04-03 13:10:30 -04:00
Jack Robison
51662b1e5b
re-add hash_queue_size function
2018-03-29 15:06:08 -04:00
Jack Robison
492858596e
add single_announce column to blob table
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-remove deprecated blob_announce_all function
-remove announce_all parameter to blob_announce
-change blob_announce to be asynchronous
2018-03-28 18:50:24 -04:00
