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path: root/toxcore/DHT.h
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2013-10-26Base of hardening stuff.irungentoo
2013-10-24Removed now useless ping_id from send/get node packets.irungentoo
2013-10-24Adding encrypted data to send/getnode packets now done.irungentoo
2013-10-20Main: Eliminate TOX_ENABLE_IPV6 (then always on), CLIENT_ONETOONE_IP (then ↵Coren[m]
always off). Additionally (besides cleanups): network.h/tox.h: - WIN32: fix a strange sa_family_t definition - WIN32: define EWOULDBLOCK to WSAEWOULDBLOCK - WIN32: kill macro for an existing function (IN6_ADDR_EQUAL) network.c: - use EWOULDBLOCK instead of EAGAIN (same value, but EWOULDBLOCK is more "popular") - new_networking(): only try to enable IPv4-in-IPv6 if it's not already enabled per default - inet_ntop()/inet_pton(): WIN32: remove partial initializers in favor of a simple memset() - ip_equal(): WIN32: use an existing function - logging: networking_wait_execute(): only dump result if not timeout - logging: loglogdata(): kill an unused variable LAN_discovery.c: - send_broadcasts(): re-enabled, can only support IPv4 by principle, split into fetch_broadcast_info() (to fetch the addresses once) and send_broadcasts() (actual sending) DHT.c: - DHT_load_state_callback(): enclosed a fprintf(stderr, ...) into #ifdef DEBUG Lossless_UDP.c: - change_handshake(): harden against strange sa_family_t definitions Messenger.c: - logging: fix ID to string conversion util.c: - logging: eliminate a signed-warning
2013-09-27expanded Client_data to hold two addresses (IPv4, IPv6) instead of oneCoren[m]
Compilerflag: CLIENT_ONETOONE_IP (to define in DHT.h, default unset i.e. NEW case: two addresses) Every function in DHT{_test}.c working on Client_data has been rewritten to store IPv4 addresses in assoc4, IPv6 addresses in assoc6. Loading/Storing of states defined with other compiler switch is transparently adjusting to the differences. DHT.h, DHT.c: - introduction and handling of the structure changes DHT_test.c, Messenger.c: - logging adapted to new structures util.h: - LOGGING isn't undefined per default anymore
2013-09-21moved stuff that belongs into ping.[ch] thereCoren[m]
DHT.*, ping.*: - moved stuff from struct DHT into struct PING: toping, last_toping - moved functions add_toping(), do_toping() - made id_closest() publicly accessible - send_ping_request(): killed (Net_Crypto *c) parameter in favor of copying it into (PING *) on new_ping() group_chats.c: - killed local 1:1 copy in favor of DHT.c::id_closest()
2013-09-16Merge remote-tracking branch 'upstream/master' into MessengerLoadSaveCoren[m]
Conflicts: toxcore/Messenger.c toxcore/util.c toxcore/util.h
2013-09-14astyled everything.irungentoo
2013-09-13State loading/saving: Instead of a blob, segment into sections marked with tags.Coren[m]
Primary rationale: The part that DHT saves changes if IP is expanded to IPv6. To let people keep their friends/name, change the datafile format now, while everybody is still on the same page. Loading/Saving rewritten to allow a part of the file to be incomprehensible to the loading routine. Added a magic cookie at the beginning to mark the file as tox's. Changes in some part of the datafile can be skipped and the remaining parts still be consumed. Allows a wide margin of forward compatibility (like the IP to IPv6 transition, but also e.g. a change in the key format). As long as the file is not completely garbled, the routine will read as much as possible. Only the KEY section is considered mandatory: a malformed key section leads to a negative result. util.*: - holds the driving function which jumps from section to section and calls back with section length and tag (type) Messenger.c,DHT.*: - new loading functions call the util-function with a callback, which subsequently consumes the sections - old routines are kept to fall back onto if the magic cookie at the beginning isn't present - saving is still done in one local routine
2013-09-11tox.h, DHT.h:Coren[m]
- tox_bootstrap_ex(), DHT_bootstrap_ex() renamed to tox_bootstrap_from_address(), DHT_bootstrap_from_address() - (handle_)sendnodes_ex() renamed to (handle_)sendnodes_ipv6() - only sending sendnodes_ipv6() if we're actually IPv6 enabled - changed comments to conform better nTox.c, Messenger_text.c, DHT_test.c, DHT_bootstrap.c: - fallout from *_ex() to *_from_address() DHT_bootstrap.c: - corrected a potentially wrong info message util.c: - fixed logfile name: now (funcptr) => now() (number) network.c: - addead comment about the necessity of bind() to succeed auto_test/messenger_test.c: - defaulting ipv6enabled to TOX_ENABLE_IPV6_DEFAULT LAN_discovery.c: - slight cleanup and comments for clarity
2013-09-10tox.*, DHT.*:Coren[m]
- return to the caller if the string could be resolved into an IP other/DHT_bootstrap.c, testing/*_test.c, testing/nTox.c: - parse cmdline for --ipv4/--ipv6 switch to allow user a choice util.h: - proper old-style C-comment
2013-09-10big push, putting all the infrastructure in place behind TOX_ENABLE_IPV6Coren[m]
2013-09-09tox.*, DHT.*;Coren[m]
- second set of *_bootstrap_ex() functions to allow addresses instead of IPs network.h: - new message ID for sending/receiving IPv6 nodes DHT.*: - get_close_nodes(): - additional parameter to select which kind of nodes: IPv4 or IPv6 - sendnodes()/handle_sendnodes(): - the IPv4 message must remain intact even when the Node_format structure (which embeds IP_Port) is expanded - added Node4_format to keep the structure "alive" - copying in/out of wider to smaller format required in sendnodes()/handle_sendnodes() - switch of Node_format from Node4_format to Node46_format by define
2013-09-02More comment refactoring.JamoBox
2013-08-30Cleaned up pull request.irungentoo
2013-08-30Made clang happy by taking definitions for the macro out of functions and ↵redwire
adding declarations
2013-08-30Wrote a quicksort macro and modified sort_list to use itredwire
2013-08-29Merge branch 'master' of https://github.com/JamoBox/ProjectTox-Core into ↵irungentoo
JamoBox-master Conflicts: toxcore/LAN_discovery.h
2013-08-29Correct a lot of the grammar and spelling. Also spent a few hours fixing the ↵pete
comments so they follow a standard.
2013-08-28Removed some no longer needed ifdefs.irungentoo
2013-08-24Rename core directory because of autoconf name clashjin-eld
While doing the checks configure might generate "core" files and will then try to remove them. Having a "core" directory generates an error while runing the configure script. There's no workaround but to rename the core directory.