Commit Graph

147 Commits

Author SHA1 Message Date
85b90f122a Final std::map<> from Switch, and add some smallish default values for hash size. 2015-09-04 15:35:43 -07:00
3dba016a93 Almost done... very few std::map<>s remaining in any spot that matters. 2015-09-04 15:21:22 -07:00
db0369e9b8 Remove way-overkill multimap from Switch. 2015-09-04 14:56:39 -07:00
0ab3e49be9 Starting in on Switch... kill map in defrag queue, which will probably improve performance pretty decently under high load with lots of peers. 2015-09-04 14:44:22 -07:00
eea8d58afa docs,cleanup 2015-07-28 12:39:03 -07:00
21e6850722 Cancel NAT-t attempts if peer is no longer "alive" 2015-07-28 12:18:59 -07:00
4564dd95ff Revert... no luck with any of that. 2015-07-28 12:00:50 -07:00
d2bfdfa6e7 Play with NAT-t tweaks some more. 2015-07-28 11:57:18 -07:00
17bfd4d55e Add TRACE for NAT-t debugging. 2015-07-28 11:32:34 -07:00
b31071463c Try another NAT traversal improvement. 2015-07-28 11:28:47 -07:00
821f1f366e Fix to NAT escalation sequence. 2015-07-27 17:34:58 -07:00
e30ba3e138 Eliminate some aggressive port scanning NAT-t behavior that has proven ineffective. 2015-07-27 16:43:27 -07:00
fe20f0d7cd Put back legacy code to listen for LAN announcements to support same network location with pre-1.0.4 clients. 2015-07-13 08:33:02 -07:00
3f567a07ca Save a little bit of RAM by getting rid of overkill CMWC4096 non-crypto PRNG and replacing it with a simple non-crypto PRNG that just uses Salsa20. 2015-07-07 10:49:50 -07:00
41fc08b330 etherTypeName() is only used in Switch and only with ZT_TRACE 2015-07-07 10:06:05 -07:00
778c7e6e70 More cleanup to direct path push, comment fixes, etc. 2015-07-07 10:00:34 -07:00
cac55105c3 Fix a regression. 2015-07-06 16:40:23 -07:00
79e9a8bcc2 Almost everything for GitHub issue #180 except direct path map setup. 2015-07-06 15:28:48 -07:00
fad9dff2db Almost all of GitHub issue #180 2015-07-06 15:05:04 -07:00
93bb934d4e Some cleanup, docs, and Path -> Path > RemotePath refactor. 2015-07-06 14:08:13 -07:00
6bfbc43e3c Include COM with EXT_FRAME in bridged case. 2015-07-06 12:46:27 -07:00
35b5dcf89d Kill debug line. 2015-07-06 12:39:20 -07:00
e5f7c55c54 Documentation in Packet, more work on path push, and clean up ancient legacy support code in Switch. 2015-07-06 12:34:35 -07:00
57c7992c78 GitHub issue #191 - kill intra-network multicast rate limits (which were not well supported or easily configurable anyway) -- this is really left over from the old collaborative multicast propagation algorithm. New algorithm (in for a while) has been sender-side replication in which sender "pays" all bandwidth, which intrinsically limits multicast. 2015-06-26 12:36:45 -07:00
7bae95836c Root server terminology cleanup, and tighten up a security check by checking full identity of peers instead of just address. 2015-06-19 10:23:25 -07:00
a425bbc673 Renamed supernode to rootserver 2015-05-06 12:05:20 +02:00
5341e32729 Fix to GitHub issue #140 -- network preferred relays. Also go ahead and allow RENDEZVOUS from regular peers. 2015-06-01 19:05:27 -07:00
960ceb4791 Rest of GitHub issue #140 implementation. 2015-06-01 17:50:44 -07:00
d8783b14eb Build fix. 2015-05-22 15:46:06 -07:00
6867922d9e typo 2015-05-22 15:33:33 -07:00
196f27f1f0 Add delay to NAT-t escalation stuff to try to address GitHub issue #167 2015-05-22 13:11:55 -07:00
d9006712f6 Completely factor out "desperation" from the core. I thought of a significantly simpler way to move all of this logic entirely into the containing service, liberating the core from any concern over the nature of its pipe to the outside world. 2015-05-21 15:58:26 -07:00
a1005ca858 Do not unite() peers across different IP scopes as this would pretty much never work. 2015-04-26 16:03:16 -07:00
98bcc3d4b5 Disable a few noisy TRACEs, and limit how often we confirm new paths to avoid flooding. 2015-04-15 13:15:09 -07:00
1c9ca73065 Fix some deadlock issues, move awareness of broadcast subscription into core, other bug fixes. 2015-04-15 13:09:20 -07:00
5e331d6733 Restrict unite() to desperation==0 since NAT-t only works right now with direct links. 2015-04-10 10:13:50 -07:00
068d311ecc TRACE compile fixes, other fixes, and it basically works! It says HELLO. 2015-04-09 20:54:00 -07:00
4d5a6a25d3 Add events for packet decode errors, etc., and re-implement TRACE as an event. 2015-04-08 16:49:21 -07:00
bf2ff964e1 Utils::now() removal and a bunch of compile fixes. 2015-04-08 15:26:45 -07:00
49f031ccb4 Tons of refactoring, change to desperation algorithm to use max of core or link, porting over core loop code from old Node.cpp to new CAPI version, etc. 2015-04-07 19:31:11 -07:00
24608d5ca3 Always use HELLO to contact, and we now confirm newly learned paths via a two-way handshake to prevent half-connects. 2015-04-07 12:22:33 -07:00
197d272287 More NAT strategy cleanup. 2015-04-06 15:08:45 -07:00
be4683a96d Get rid of random port strategy -- research does not support. 2015-04-06 15:03:08 -07:00
a95f1e1418 Eliminate redundant SharedPtr assignment. 2015-04-03 17:01:07 -07:00
6eb9289367 Bunch more cleanup, improvements to NAT traversal logic, finished updating Switch. 2015-04-03 16:52:53 -07:00
ee0f56355b Send path simplification. 2015-04-03 13:14:37 -07:00
a69e1876f1 The concept of link desperation (escalating to less desirable transports) simplifies a ton of stuff. Loads of spaghetti logic can die since we no longer have to make these decisions down in the core. 2015-04-02 17:54:56 -07:00
93012b0ee5 Re-incorporation: ZeroTier Networks -> ZeroTier, Inc. [Delaware] 2015-02-17 13:11:34 -08:00
4e95384ad6 Cleanup, add tristate to config code in Network, and happy new year! 2015-01-05 17:47:59 -08:00
0c85b4ef5f Tweak to symmetric NAT buster to add one to the number of ports above the current one it attempts. 2014-11-20 13:42:18 -08:00