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2014-05-02Small fixes.irungentoo
2014-05-02Remove Lossless UDP (This breaks Tox.)irungentoo
2014-05-01Random number functions belong in crypto_core.irungentoo
2014-05-01Protocol implementation is starting to look ok.irungentoo
Still need to decide exactly how data packets will work though.
2014-05-01Improved the crypto_cmp function.irungentoo
It now uses the NaCl functions when the length is appropriate. Moved crypto defines to crypto_core.h
2014-04-30Remove duplicates.irungentoo
2014-04-30Some more code written for the middle level protocol stuff.irungentoo
2014-04-30Added number to cookie request/response packets to prevent possibleirungentoo
DoS issue.
2014-04-29Some more work done on the middle network protocol.irungentoo
Handshake most likely has no more possible flaws to it, next thing to do is to do the same with the data packets. Wrote a couple more functions.
2014-04-28Added some packet defines.irungentoo
2014-04-28Added some functions to create/handle middle level protocol packets.irungentoo
2014-04-27Added raw UDP cookie request packet handler.irungentoo
2014-04-26Fixed minor issue.irungentoo
Socket used to find the broadcast ip was not closed when there was more than 16 broadcast interfaces.
2014-04-25Fixed issue.irungentoo
2014-04-25MAX_SENT_NODE is now 4.irungentoo
This means that in every part of the Tox code that sends nodes will now send a maximum of 4 nodes instead of 8.
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
2014-04-23Updated some files so that they could build with latest core.irungentoo
Fixed some issues.
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.
2014-04-21Fixed a test.irungentoo
Removed function from Messenger.h
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.
2014-04-20Small cleanup.irungentoo
2014-04-19Removed deprecated function from public api.irungentoo
Added upper length check to friendreq_handlepacket().
2014-04-19Small cleanups.irungentoo
2014-04-19Fixed possible buffer overflow in function to send friend requests.irungentoo
2014-04-19Autoconf apparently gives us a nice define for processor endianess.irungentoo
2014-04-19Fixed possible pointer issues.irungentoo
2014-04-18Added function to increment nonce by specified number.irungentoo
Nonces now behave like big endian numbers.
2014-04-17Fixed build issues.irungentoo
2014-04-16Some speedups and small fixes.irungentoo
2014-04-16DHT_bootstrap.c now has TCP server functionality enabled.irungentoo
Fixed a regression (same type as last commit).
2014-04-15Fixed regression, announce responses can contain 0 nodes.irungentoo
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.
2014-04-14Added function to TCP client and some tests.irungentoo
2014-04-13TCP_client pretty much done?irungentoo
Now next step is integrating it in tox. Added TCP server functionality to bootstrap server (define TCP_RELAY_ENABLED to enable it.)
2014-04-13sockets: support Mac OS X way of disabling SIGPIPE on a socketSteven Noonan
Mac OS X doesn't have MSG_NOSIGNAL, so we need to use SO_NOSIGPIPE. Signed-off-by: Steven Noonan <steven@uplinklabs.net>
2014-04-12Pings and onion packets implemented in TCP_Client.cirungentoo
Astyled one test and added a couple lines to another.
2014-04-11Some code written for the TCP part.irungentoo
2014-04-10Added TCP test to build system.irungentoo
2014-04-08Include 'netinet/in_systm.h' on OpenBSDDmitrij D. Czarkoff
Otherwise 'n_time' is undefined.
2014-04-06Added TCP_client.irungentoo
Some work done on the TCP part.
2014-04-04Added functions to get/set the nospam value to the public api.irungentoo
2014-04-03Maximum name lengths should now be the real maximum and not one byte less.irungentoo
2014-04-02Some code cleanups.irungentoo
2014-04-01Fixed bug where TOX_FAERR_SETNEWNOSPAM would be returned instead ofirungentoo
TOX_FAERR_ALREADYSENT when re adding a confirmed friend.
2014-03-31tox_group_get_names now returns a list of name lengths along with the list ↵irungentoo
of names. TCP test now also tests pings.
2014-03-30TCP server now sends/handles ping packets.irungentoo
2014-03-29TCP server now has onion functionality.irungentoo
All the IP/Port related structs now have __attribute__ ((__packed__))
2014-03-28TCP server almost ready.irungentoo
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