Kleissner
1eb4f4083b
Implement SEQUENCE_LAST flag
2021-04-19 15:05:17 +02:00
Kleissner
b2db81143e
Proper message sequence implementation for Response and Pong messages. Record round-trip time at connection level! Reply timeout. Close #13 #5
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Fixes.
2021-04-19 05:18:07 +02:00
Kleissner
00db57aed8
Provide the new sequence number in responses. New message Local Discovery to be sent instead of Announcement via IPv4 Broadcast and IPv6 Multicast.
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Detecting IPv6 link-local addresses as local ones. Fixes.
2021-04-18 21:50:30 +02:00
Kleissner
703e40c947
Add Sequence field #13 to packet header according to latest Whitepaper 0.7.1
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The field is yet to be used.
2021-04-18 05:22:19 +02:00
Kleissner
a82f575816
Embed IsLast indicator in bit 15 of count of peer records field
2021-04-18 03:18:59 +02:00
Kleissner
ce2d3309af
Update seed list. New function LoadConfigOut to parse main config into custom structure.
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Remove reuseport module file (not needed).
2021-04-15 12:59:06 +02:00
Kleissner
6a9d167177
Module update
2021-04-10 16:06:55 +02:00
Kleissner
ff9804bf6d
Start with the store code. Properly handle announcement requests.
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Add core data functions: Data2Hash, GetData, GetDataLocal, GetDataDHT, StoreDataLocal, StoreDataDHT
2021-04-10 16:00:43 +02:00
Kleissner
96213d4ed9
Minor fixes. dht.Store and Get work now!
2021-04-10 15:43:56 +02:00
Kleissner
27ec231e14
Moving store code to nested module
2021-04-09 22:41:08 +02:00
Kleissner
e69589c5c8
Kademlia: Use information requests from updated DHT library. More testing & fixes upcoming.
2021-04-09 16:36:35 +02:00
Kleissner
c44e57a0a0
Add information request list to DHT structure. It keeps track of requests and matches responses.
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Break up SendRequest into individual functions SendRequestStore and SendRequestFindNode, which improves readability.
Alpha parameter must be now passed. MarkNodeAsSeen is exported.
Breaking up dht.iterate and embedding into 3 functions Get, FindNode, and FindValue.
2021-04-09 16:07:20 +02:00
Kleissner
7927e18572
Add Connectivity documentation
2021-04-05 18:43:59 +02:00
Kleissner
b2cbe2d066
Support for feature bits: IPv4_LISTEN and IPv6_LISTEN
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Share IPv4/IPv6 peer connections only if supported by the remote peer.
2021-04-05 14:58:47 +02:00
Kleissner
d83123bf46
dht.GetClosestContacts introduce custom filter function
2021-04-05 14:45:33 +02:00
Kleissner
f4473c6139
Add MIT license. Close #12
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Note: This applies and affects only the core library.
2021-04-05 11:01:58 +02:00
Kleissner
b8e408048c
Add byte to Announcement/Response to inform about sender's feature support. According to Whitepaper 0.7.
2021-03-17 11:40:20 +01:00
Kleissner
ddd3f65187
Fix in msgEncodeResponse when multiple peers are returned in a Response message
2021-03-17 02:56:17 +01:00
Kleissner
75c0d12850
Adding initial 2 root peers. The Peernet network is live! 16.03.2021
2021-03-16 23:04:28 +01:00
Kleissner
8d2a94d078
Add go module for core package
2021-03-16 22:31:22 +01:00
Kleissner
8b329f7258
Enable go module for sub packages
2021-03-16 22:19:15 +01:00
Kleissner
caf3a4f11c
initSeedList skip if self
2021-03-16 19:59:54 +01:00
Kleissner
81fd372b0a
contactArbitraryPeer only if not already in peer list.
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Remove nodes from Kademlia structure when appropriate.
2021-03-16 15:55:13 +01:00
Kleissner
e8b53051f2
Convert tabs to white spaces
2021-03-16 14:36:17 +01:00
Kleissner
842d5c7c7b
Add use paragraph to readme
2021-03-16 14:35:16 +01:00
Kleissner
cfb0129152
Forking dependency reuseport. Close #8
2021-03-16 14:24:37 +01:00
Kleissner
3080119fc1
Initial working Kademlia network - peer list exchange is working!
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Using the announcement and response messages to exchange peer lists. Fixes in encoding.
Add arbitrary Info structure to DHT Lite/Node.
2021-03-15 22:25:05 +01:00
Kleissner
323f379ee7
Message encoding of announcement and response messages.
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More changes coming.
Rename of organization to Peernet s.r.o.
InformationRequest proper termination signal.
2021-03-14 04:30:57 +01:00
Kleissner
f120971944
Initial code of DHT Lite. Requires more testing and iterations (pun intended).
2021-03-08 03:15:52 +01:00
Kleissner
b5395d9186
DHT: Add in-memory store.
2021-03-06 12:45:20 +01:00
Kleissner
5ff6b5ccc1
DHT: Starting with the fork, initially only the hash table.
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The distributed part follows.
2021-03-06 11:55:37 +01:00
Kleissner
73e1643548
Network detection proper action on IP new and remove. Close #2
2021-03-02 13:40:29 +01:00
Kleissner
76e4114be9
Network start listening on new interfaces #2
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Removal from listening IP map
2021-03-02 04:48:08 +01:00
Kleissner
56a24b8b64
Termination of networks upon removal of their network adapter.
2021-03-02 04:14:22 +01:00
Kleissner
213c724016
Detect network changes, initial code. Actions to be developed. #2
2021-03-02 00:28:03 +01:00
Kleissner
c34adc472c
Prevent link-local to non-link-local connections for multicast and broadcast.
2021-03-01 04:13:18 +01:00
Kleissner
fec5644b9f
Connections: Introduce Redundant type to lower ping overhead.
2021-03-01 03:41:26 +01:00
Kleissner
ce831b31b6
Connection status field
2021-03-01 01:37:39 +01:00
Kleissner
dcc7464f46
New function IsNetworkErrorFatal to invalidate connections on fatal network errors. Use connection.Expires field to trigger removal of inactive connections after a while.
2021-03-01 01:05:37 +01:00
Kleissner
9086e201c3
Minor change: New networkWire.unicast field which might be handy in the future.
2021-03-01 01:01:44 +01:00
Kleissner
b53ab7c7b3
Reworked connection code. Pings are now regularly sent out to every connection to check if it remains valid.
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Invalid connections are moved to a second list, and eventually dropped if they don't become active.
2021-02-28 20:59:39 +01:00
Kleissner
aca6d65044
Introduce default configuration file which is embedded into the binary.
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Proper LoadConfig function with error status. Close #1
Separate InitLog function with error return.
2021-02-28 14:46:16 +01:00
Kleissner
ea05439262
No code changes; export some functions/struct.
2021-02-26 14:45:16 +01:00
Kleissner
fec65603f5
Initial commit.
2021-02-26 05:57:42 +01:00
