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2013-11-07Merge branch 'add2lists_forward' of ↵irungentoo
https://github.com/FullName/ProjectTox-Core into FullName-add2lists_forward
2013-11-06Unify most of handle_sendnodes[_ipv6]() into a common ↵Coren[m]
handle_sendnodes_core(), leave only a minimal trail.
2013-11-06addto_lists(): store the IP/Port that was used to *send*.Coren[m]
Avoids a DOS of sending a copy of a valid response with an invalid IP.
2013-11-02Get node testing response packets are now handled.irungentoo
2013-10-30Testing requests are now sent.irungentoo
2013-10-28Merge branch 'master' into hardenirungentoo
Also removed some old, useless loading code.
2013-10-28Removed some now useless code.irungentoo
2013-10-27Added some hardening functions to test get nodes.irungentoo
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
2013-10-24Move unix_time(), id_cpy()/id_eq(), is_timeout() to util.*Coren[m]
unix_time(): - returns local value for current epoch - value is updated explicitly with unix_time_update() called at new_DHT()/doMessenger()/do_DHT() is_timeout(): - uses the local value for current epoch id_cpy()/id_eq() => id_copy()/id_equal(): - centralized duplicate definitions - replaced (most) memcpy()/memcmp() of (*, *, CLIENT_ID_SIZE) with id_copy()/id_equal()
2013-10-24Adding encrypted data to send/getnode packets part 1.irungentoo
2013-10-24Removed define that could become confusing.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
2013-10-12Improved hole punching.irungentoo
2013-09-30Speeded up/fixed NAT hole punching and peer finding.irungentoo
2013-09-28Fixed small issue.irungentoo
2013-09-28Behaviour with LAN ips is now better, also fixed possible bug.irungentoo
2013-09-28LAN ips can be sent to LAN ips.irungentoo
2013-09-28friend_iplist and route_tofriend behaviour fixes.irungentoo
2013-09-27Fixed possible problem.irungentoo
2013-09-27Astyled the code.irungentoo
2013-09-27don't lose globally valid addresses for locally valid onesCoren[m]
2013-09-27minimalistic increase in elegance ;)Coren[m]
DHT.c: - loops over assoc4/6 slightly more elegant
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
2013-09-25Fixed bug where hole punching was attempted even though theirungentoo
clients were connected. Increased the number of ports tried per interval of time. Also astyled the files.
2013-09-24Merge pull request #596 from FullName/ping.moveandcleanirungentoo
moved stuff that belongs into ping.[ch] there
2013-09-22Fix bug.stal
This makes it build on OS X again...
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()
2013-09-21honor the claim of sort_list(), that the result is in anti-intuitive order, ↵Coren[m]
and treat element zero as the furthest
2013-09-21Merge branch 'master' of https://github.com/irungentoo/ProjectTox-Core.git ↵Coren[m]
into ipv6.yield50%toipv4
2013-09-21reserving 50%+ for ipv4, take 2Coren[m]
DHT.c: - we have to actually count the number of addresses in the field, because sort_list() will move the stuff around - improved replace_good() substantially by throwing away the "furthest" client_id, not the one just a bit worse than the new one (but better than all the later ones in the field!)
2013-09-19reserve lower half of client lists for ipv4 for nowCoren[m]
also rename client_in_list() to client_or_ip_port_in_list(), it also checks for an identical ip/port and replaces the client_id, recycling the entry DHT.c: - rename client_in_list() to client_or_ip_port_in_list() - replace_bad(), replace_good(): if IPv6, only insert into the upper half of the given list - addto_lists(): convert ipv4-in-ipv6 mapped to ipv4
2013-09-17astyled everything.irungentoo
2013-09-17Tests of state loading/saving lead to two fixes for DHT.c and util.cCoren[m]
util.c: - fix in empty section at the end of the state, showed as bug when having an empty name DHT.c: - fix in saving less data than originally announced, showed as bug when not having reached any clients ever (no clients or only with timestamp of zero)
2013-09-16Toxcore should never print anything when built normally.irungentoo
2013-09-16Merge pull request #576 from FullName/MessengerLoadSaveirungentoo
State loading/saving: Instead of a blob, segment into sections marked with tags.
2013-09-16Fix warnings of -Wall -WextraCoren[m]
2013-09-16Merge remote-tracking branch 'upstream/master' into MessengerLoadSaveCoren[m]
Conflicts: toxcore/Messenger.c toxcore/util.c toxcore/util.h
2013-09-15Fixed portability problems.irungentoo
2013-09-15Fixed portablity problems.irungentoo
struct in6_addr member names can differ per platform.
2013-09-14DHT peer finding for new friends should now be slightly faster.irungentoo
Also fixed the "[i] could not send message" bug in nTox.
2013-09-14Fixed small problems, updated TODO.irungentoo
2013-09-14Fixed some warnings.irungentoo
2013-09-14Some fixes.irungentoo
2013-09-14DHT.c:Coren[m]
- get_close_nodes(): refactored the inner loop out into get_close_nodes_inner()
2013-09-14DHT.c:Coren[m]
- get_close_nodes()/sendnodes()/sendnodes_ipv6(): when selecting for SEND_NODES/SEND_NODES_IPV6, treat embedded IPv4-in-IPv6 addresses as being IPv4 Messenger.c: - added a named constant for sixty seconds friend/client dump - fix logging to convert client_id to printable before printing
2013-09-14Change sublength to 32 bits. Someone might have more than (sizeof(Friends) / ↵Coren[m]
65536) friends...
2013-09-13Merge remote-tracking branch 'upstream/master' into IntegrationCoren[m]
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