Commit Graph

64 Commits

Author SHA1 Message Date
Adam Ierymenko
16bc3e0398 Factor out RemotePath subclass of Path -- no longer needed, just cruft. 2015-10-27 15:00:16 -07:00
Adam Ierymenko
f32e9d07dd Don't include COM if not necessary (fix). 2015-10-27 10:58:01 -07:00
Adam Ierymenko
2fa21aa676 . 2015-10-01 13:43:57 -07:00
Adam Ierymenko
3999e468b7 Need to hold nconf so *com does not die while being used. 2015-10-01 13:43:15 -07:00
Adam Ierymenko
6693149f3e Send COM with MULTICAST_GATHER for future use. 2015-10-01 13:34:12 -07:00
Adam Ierymenko
b11ffc9635 Integrate Hashtable into Multicaster, where @mwarning found heaviest std::map() overhead. 2015-08-27 16:17:21 -07:00
Adam Ierymenko
708aac1ea7 Remove some left over debug code, and fix attempt to send to self if we are an active bridge. 2015-07-28 11:43:09 -07:00
Adam Ierymenko
412389ec75 Implement ERROR_UNWATNED_MULTICAST 2015-07-07 11:49:38 -07:00
Adam Ierymenko
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
Adam Ierymenko
3f71afd0fb Put multicast txQueue back to list. 2015-06-26 14:26:35 -07:00
Moritz Warning
def9cf2a6a replace vector::erase, was missed in a previous commit (ref #186) 2015-06-23 00:09:15 +02:00
Adam Ierymenko
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
Adam Ierymenko
be4f08a548 Merge pull request #186 from mwarning/txQueue_vector
replace txQueue list by vector for faster memory access and less allo…
2015-06-18 15:42:12 -07:00
Moritz Warning
0073d0f694 replace txQueue list by vector for faster memory access and less allocations 2015-06-19 00:28:51 +02:00
Kees Bos
a425bbc673 Renamed supernode to rootserver 2015-05-06 12:05:20 +02:00
Adam Ierymenko
c894710ac1 Remove Logger.hpp references. 2015-04-08 16:00:48 -07:00
Adam Ierymenko
758bf949db Check for subscribed multicast groups should be able to check groups bridged behind me. 2015-04-06 19:34:36 -07:00
Adam Ierymenko
488f5bf977 More build fixes, and attic/ some stuff. 2015-04-06 15:14:54 -07:00
Adam Ierymenko
93012b0ee5 Re-incorporation: ZeroTier Networks -> ZeroTier, Inc. [Delaware] 2015-02-17 13:11:34 -08:00
Adam Ierymenko
4e95384ad6 Cleanup, add tristate to config code in Network, and happy new year! 2015-01-05 17:47:59 -08:00
Adam Ierymenko
149dbff3ea Windows Visual Studio meaningless-warning-ectomy. 2014-12-02 16:50:53 -08:00
Adam Ierymenko
04e4c5263e Remove more legacy code -- just doing the supernode redist for old multicast is now good enough given the small number of legacy nodes left. 2014-11-26 13:39:57 -08:00
Adam Ierymenko
4303376ba6 cleanup and docs 2014-11-26 13:30:00 -08:00
Adam Ierymenko
cda61fe2d9 docs and cleanup 2014-11-26 13:14:18 -08:00
Adam Ierymenko
15d3e383e6 Add ZT_SUPPORT_LEGACY_MULTICAST ifdef to enable the legacy code to all be toggled. 2014-11-25 12:46:51 -08:00
Adam Ierymenko
6888c6482c Re-enable legacy multicast distribution -- still too many pre1.0.0 nodes online. 2014-11-24 10:37:34 -08:00
Adam Ierymenko
d772639cc6 Multicast code cleanup. 2014-11-24 10:05:16 -08:00
Adam Ierymenko
acac88cf77 A few more tweaks to MC algo... 2014-11-23 14:00:27 -08:00
Adam Ierymenko
959f611a65 Fix thinko in multicast changes... works now! 2014-11-21 11:27:53 -08:00
Adam Ierymenko
7619b0ecbd Send multicasts in random order.
This should not affect most users, but on large networks it should cause service
announcements to work a lot better. This is the result of a prolonged discussion
with a user about the visibility of game servers on a large network. The old
multicast algorithm was de-facto randomized due to its distributed nature, while
the new algorithm is more deterministic. This will restore some randomization
beyond limit-overflow conditions.

It won't affect small networks at all.
2014-11-21 10:50:27 -08:00
Adam Ierymenko
5484cf4309 More cleanup, and fix a bug in Multicaster::gather() 2014-10-29 16:24:19 -07:00
Adam Ierymenko
22d8aa4dc9 Moderate efficiency improvement on multicast gather result parsing, and go ahead and keep track of total known peers. 2014-10-29 15:26:32 -07:00
Adam Ierymenko
5bb854e504 Fix a nasty bug introduced in packet fragmentation a while back during refactoring, and a few other things related to multicast. 2014-10-28 17:25:34 -07:00
Adam Ierymenko
4dec598fb8 Make multicast gather slightly more aggressive, and add total to list command in testnet. 2014-10-28 15:33:10 -07:00
Adam Ierymenko
7c0f5e97e1 Don't need to check peer version for every item in txQueue since there is only one peer. 2014-10-19 15:20:19 -07:00
Adam Ierymenko
74f36f5dc0 Windows build fixes. 2014-10-19 12:56:39 -07:00
Adam Ierymenko
42d644a57e More fixes to legacy support, and to a potential issue on quit. 2014-10-14 12:37:35 -07:00
Adam Ierymenko
c2aac69a9f Fixes to legacy peer support. 2014-10-11 15:49:31 -07:00
Adam Ierymenko
56f8f8aa24 Return self in GATHER requests if self is a member of multicast group, and reinstate legacy support. 2014-10-09 18:32:05 -07:00
Adam Ierymenko
4941c8a1f3 New multicast bug fixes, TRACE improvements, and temporarily disable legacy multicast for debugging purposes. 2014-10-09 17:58:31 -07:00
Adam Ierymenko
d5e0f7e3e4 Reorg multicast packet, and a whole bunch of refactoring around the pushing of certificates of membership. 2014-10-09 12:42:25 -07:00
Adam Ierymenko
ab22feba9a Bump version to 1.0.0, add legacy support code to Multicaster to not send new frame to known-to-be-old peers. 2014-10-05 10:34:25 -07:00
Adam Ierymenko
10c196df50 Send a VERB_P5_MULTICAST_FRAME to the supernode for each multicast -- for now. This will allow supernodes to echo these down to pre-1.0.0 peers. 2014-10-04 13:46:29 -07:00
Adam Ierymenko
2c8321be1f Pull logic to always send new multicasts to supernode since we need to do that differently, re-add support for active bridges, and remove some gratuitous use of std::set where not needed. 2014-10-04 13:15:02 -07:00
Adam Ierymenko
62da7e67b6 Add some rate limiting to implicit gathers, and always send multicasts to at least one supernode so they can broadcast to old peers (temporary). 2014-10-03 22:30:10 -07:00
Adam Ierymenko
e7c81ef34e Turns out that needed to be a list after all. Also clean up Multicaster::gather(). 2014-10-03 22:03:19 -07:00
Adam Ierymenko
3f7e7e8a88 Do not multicast to self. 2014-10-03 18:42:41 -07:00
Adam Ierymenko
1109046782 Last steps before test: parse OK(MULTICAST_GATHER) and OK(MULTICAST_FRAME) 2014-10-02 13:50:37 -07:00
Adam Ierymenko
49dc47ff38 Make multicast gathering a bit smarter. 2014-10-02 11:35:37 -07:00
Adam Ierymenko
e1882b614b Some cleanup, Multicaster now sends multicasts as it gets additional members. 2014-10-01 14:05:25 -07:00