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path: root/toxcore/DHT.c
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2014-12-15DHT fixes.irungentoo
This should speed up DHT searches.
2014-12-14Sendback data size is always 8 bytes.irungentoo
2014-11-21Cleaned up packet length types in toxcore.irungentoo
They are now all uint16_t instead of sometimes being uint32_t. Replaced some other uint32_t with unsigned ints.
2014-10-27Fix DHT memory leakTux3 / Mlkj / !Lev.uXFMLA
Found with valgrind, in the order of magnitude of 100kB leaked
2014-09-27Make the ip port from DHT timeout after a while.irungentoo
Some small fixes.
2014-09-26Added callbacks to onion_client and net_crypto for the temp dht key.irungentoo
Better than the polling mess. Moved DHT to Messenger from onion_client (still needs some cleanups).
2014-09-26Added callbacks to DHT called when the ip of a peer is discovered.irungentoo
2014-09-26DHT can now be used for group chat cons and friend cons at the same time.irungentoo
2014-09-12Some cleanups to last PR.irungentoo
2014-09-12Merge branch 'tox_connect' of https://github.com/saneki/toxcoreirungentoo
2014-09-12Removed tox_connect, initial connections are made on first tox_dosaneki
2014-09-10Remove unused function in DHT.cTux3 / Mlkj / !Lev.uXFMLA
2014-09-09Fixed spacingsaneki
2014-09-09Added tox_connect function, no connecting done during tox_loadsaneki
2014-08-21Fixed some gcc warnings.irungentoo
2014-08-18Added function to check if we were only connected to LAN DHT peers.irungentoo
2014-08-09Merge branch 'remove-sort_list' of https://github.com/pyruvate/toxcoreirungentoo
2014-08-09Refactoring of node replacements in addto_lists functionpyruvate
An index for replacement candidate is searched in one lookup cycle for all types (bad, possibly bad, good). Sorting of items has been removed (sorting logic can be substituted by a maximum search).
2014-06-30Const-correctness for onion_client.cMarc Schütz
2014-06-20Fix CppCheck style errorsTux3 / Mlkj / !Lev.uXFMLA
#if 0 the content of toxav/msi.c : int stringify_message(MSIMessage *msg, char *dest) This function has no effect and does not seem to be used for actively waiting. Fix various other style errors, reduce scope when possible, avoid redundant writes, clarify operator priorities, etc.
2014-06-18Included assert.h for Messenger/DHT.cJman012
2014-06-13Const correctness for various packet callbacksMarc Schütz
2014-06-10Astyle and fixes.irungentoo
2014-06-10Const correctness in various interdependent filesMarc Schütz
2014-06-07Toxcore closer to building correctly with gcc -std=c99.irungentoo
2014-05-28Reduced size of get_node packets.irungentoo
Sendback data is now 8 bytes. This does not break the network as the sendback data can be any size between 1 and 150 bytes.
2014-05-25Merge branch 'mannol1-Multicalls' into multi-avirungentoo
2014-05-20Merge upstream and other stuffmannol
2014-05-14It's bad to have more than one path with the same first node in theirungentoo
same path array.
2014-05-13pack/unpack nodes can now pack and unpack TCP nodes.irungentoo
2014-05-13Nodes already in the DHT closelist should not be added to the toping list.irungentoo
2014-05-08Merge branch 'master' into TCPirungentoo
2014-05-08Connection between toxes is lossless once again.irungentoo
2014-04-27Yeah many callsmannol
2014-04-25The data in the DHT get nodes and send nodes packets can now be ofirungentoo
variable length.
2014-04-24sendnodes packets now contains a byte indicating the number of nodesirungentoo
2014-04-23Major cleanups.irungentoo
Fixed circular dependency between DHT and net_crypto: DHT no longer depends on net_crypto. Moved the crypto request packets functions to crypto core and DHT. Cleaned up/added some defines that can be used to get the true maximum length of things like the friends request message. MAX_DATA_SIZE has been replaced in most places by more appropriate defines.
2014-04-22Decided pretty much how the handshake would work.irungentoo
Started writing the code. Astyled some files.
2014-04-21Crypto related cleanups.irungentoo
Moved Bunch of functions from net_crypto to crypto_core. decrypt_data_fast and decrypt_data_symmetric were the same thing therefore, removed decrypt_data_fast. Replaced all the crypto_secretbox_* defines with the equivalent crypto_box_* one. New define: crypto_box_KEYBYTES that is equal to crypto_box_BEFORENMBYTES.
2014-04-16multiple spelling fixesCarlos E. Garcia
2014-04-15Major protocol changes, this commit breaks all network compatibility.irungentoo
Removed a bunch of useless space from various structs. pack_nodes() and unpack_nodes() are now used to transmit lists of nodes for the DHT and onion parts. They provide a way to transmit both ipv6 and ipv4 nodes in the same packet in a portable way that takes as little space as possible without compression. Using pack_nodes, merged the send nodes and send nodes ipv6 packets into one packet greatly reducing the risk of amplification attacks.
2014-03-16Renamed toping to to_ping.irungentoo
2014-03-05CPU optimizations.irungentoo
Use get_shared_key() in more places.
2014-03-04CPU usage improvements.irungentoo
Shared keys for recieved DHT packets are now stored in a special array so that they don't need to be recomputed for nodes that send us lots of packets.
2014-03-01Some small DHT CPU optimizations.irungentoo
Only compute the shared key once instead of twice for received DHT requests/responses.
2014-02-24Speeded up DHT peer finding and decreased DHT bandwidth usage.irungentoo
2014-02-19Fixed bug in DHT.irungentoo
2014-02-14Fixed small bug in DHT.irungentoo
2014-02-06Fixed bandwidth issue.irungentoo
2014-02-04Lowered the route to friend minimum number of peers.irungentoo
This fixes hole punching for some NATs.