Grant Limberg
b1d60df44c
timestamps changed from uint64_t to int64_t
...
There were cases in the code where time calculations and comparisons were overflowing and causing connection instability. This will keep time calculations within expected ranges.
2017-10-02 15:52:57 -07:00
Adam Ierymenko
52916eebcf
Keep attemting to upgrade direct path if path is not private to facilitate better use of LANs and backplane networks.
2017-09-14 20:56:50 -07:00
Adam Ierymenko
dd8b03a5c5
Threading issue fix?
2017-08-23 18:28:40 -07:00
Adam Ierymenko
64758c46b6
Implement peer serialization and deserialization.
2017-08-23 13:40:51 -07:00
Adam Ierymenko
b9e1d53d7a
Minor cleanup.
2017-07-17 14:21:09 -07:00
Adam Ierymenko
495c5ce81d
Bunch of remote tracing work.
2017-07-13 10:51:05 -07:00
Adam Ierymenko
dab0fb9e05
Remote trace: plumbing, replace old TRACE with calls to Trace object.
2017-07-07 16:58:05 -07:00
Adam Ierymenko
dff8c02cfe
Pull out and deprecate old cluster code. New cluster code will not be merged yet.
2017-07-06 12:33:00 -07:00
Adam Ierymenko
640ad577d1
.
2017-07-06 11:56:46 -07:00
Adam Ierymenko
f18158a52d
.
2017-07-06 11:45:22 -07:00
Adam Ierymenko
2f20258807
.
2017-07-06 10:25:36 -07:00
Adam Ierymenko
baa10c2995
.
2017-06-30 17:32:07 -07:00
Adam Ierymenko
02d18af57d
Remove Cluster.hpp
2017-06-23 16:10:26 -07:00
Adam Ierymenko
1b68d6dbdc
License header update.
2017-04-27 20:47:25 -07:00
Adam Ierymenko
95e5345cc3
Cluster build fix.
2017-04-17 10:12:13 -07:00
Adam Ierymenko
2487a8bede
Fix for 100% cpu issue.
2017-04-17 09:14:21 -07:00
Adam Ierymenko
f1c0563c40
Fix for cluster handoff.
2017-04-14 18:02:04 -07:00
Adam Ierymenko
139c4b5633
Significant simplification to path logic.
2017-04-14 17:53:32 -07:00
Adam Ierymenko
91c9f4cb20
Fix TRACE and CLUSTER builds.
2017-03-27 17:33:25 -07:00
Adam Ierymenko
e4896b257f
Add thread PTR that gets passed through the entire ZT core call stack and then passed to handler functions resulting from a call.
2017-03-27 17:03:17 -07:00
Adam Ierymenko
a577b8d381
Update how controller handles circuit tests -- save results to filesystem.
2017-03-01 16:33:34 -08:00
Adam Ierymenko
1d39be61b2
ZeroTier now has link quality measurement. We are not using this yet but decided to put it in to prep for future QoS support and SD-WAN stuff.
2017-03-01 14:36:52 -08:00
Adam Ierymenko
2bf9145ae6
Outgoing side of packet counter for link quality reporting. Also some cleanup and a cluster mode build fix.
2017-03-01 10:22:57 -08:00
Adam Ierymenko
afba19e01c
When deciding whether to send PUSH_DIRECT_PATHS we should check global trust flag, not the one passed into receive().
2017-02-16 09:44:04 -08:00
Adam Ierymenko
e4b6611201
Only accept world updates from upstreams.
2017-02-13 09:46:34 -08:00
Adam Ierymenko
43182f8f57
Docs, code cleanup, and protect the extra new fields of HELLO with encryption as a precaution.
2017-02-05 16:19:03 -08:00
Adam Ierymenko
3587aa1ea7
Add and send certificates of representation to tell people what our valid upstreams are. These are not used yet but will be needed for future privacy modes, etc. Also some cleanup.
2017-02-04 13:17:00 -08:00
Adam Ierymenko
dcb1233b0d
Slight refactor to RENEDEZVOUS sending code for federation.
2017-02-03 23:54:02 -08:00
Adam Ierymenko
9f7919f71f
Add comments to join ("orbit") moons.
2017-01-27 15:27:26 -08:00
Adam Ierymenko
f102fd7f92
Extend in-band world updates to handle moons too.
2017-01-27 13:50:56 -08:00
Adam Ierymenko
64774d0d4f
Replace piecemeal designation of upstreams with the concept of moons, which is simpler and easier to use and inherits all the cool live update stuff of worlds (now called planets) and global roots.
2017-01-27 13:27:52 -08:00
Adam Ierymenko
84732fcb12
Wire through external path lookup. Static paths should now work.
2016-11-22 14:23:13 -08:00
Adam Ierymenko
42ba70e79e
Replace long callback arg list with struct, and implement path whitelisting, path blacklisting, and local.conf support for roles.
2016-11-22 10:54:58 -08:00
Adam Ierymenko
c61ca1dea2
Keep connections up for netconf stuff as well as frames.
2016-11-09 16:04:08 -08:00
Adam Ierymenko
9f550292fe
Simply network auth logic and always sent error on auth failure even for unknown networks to prevent forensics.
2016-09-27 13:49:43 -07:00
Adam Ierymenko
d3524f3609
Refactor COM stuff a bit, and respond to COM requests a bit more readily for rapid setup. Will need to revisit later.
2016-09-20 21:21:34 -07:00
Adam Ierymenko
5b6d27e659
Implement relay policy, and setting multicast limit to 0 now disables multicast on the network as would be expected.
2016-09-13 14:27:18 -07:00
Adam Ierymenko
cba37c6107
Add a few more rate limit gates for anti-DOS hardening.
2016-09-13 10:13:23 -07:00
Adam Ierymenko
ea1da3321a
Rate gate requests for COM.
2016-09-12 15:19:21 -07:00
Adam Ierymenko
ab9afbc749
(1) Public networks now get COMs even though they do not gate with them since they will need them to push auth for multicast stuff, (2) added a bunch of rate limit circuit breakers for anti-DOS, (3) cleanup.
2016-09-09 11:36:10 -07:00
Adam Ierymenko
0d4109a9f1
More refactoring to clean up code, and add a gate function to make sure we do not handle OK packets we did not expect. This hardens up a few potential edge cases around security, since such messages might be used to e.g. pollute a cache and DOS under certain conditions.
2016-09-09 08:43:58 -07:00
Adam Ierymenko
c7a4da3dd3
Turns out we do not need to pass network to receive().
2016-09-07 15:24:53 -07:00
Adam Ierymenko
1908aa55f5
Refactor MULTICAST_LIKE pushing to eliminate redundant and unnecessary pushes and simplify code.
2016-09-07 15:15:52 -07:00
Adam Ierymenko
a7d988745b
Use ECHO instead of HELLO where possible.
2016-09-07 12:01:03 -07:00
Adam Ierymenko
ff9f8b1c2b
Typo fix.
2016-09-07 11:15:36 -07:00
Adam Ierymenko
b5c86b6ba4
Bunch more path refactoring. Peers no longer forget paths, but do not normally use expired paths. Expired paths might still be tried if nothing else is reachable.
2016-09-07 11:13:17 -07:00
Adam Ierymenko
f2d2df2b11
Cluster build fix.
2016-09-06 15:06:07 -07:00
Adam Ierymenko
48a374c82c
(1) fix crazy bug introduced in doRENDEZVOUS(), (2) reclaim Paths after paths[] condense, (3) fix an edge case around symmetric NAT and external IP change detection.
2016-09-06 14:05:58 -07:00
Adam Ierymenko
8a2e8bd585
Rework how paths are set as remote cluster preferred. The code is now clearer and cluster preference indications are now very sticky as they should be.
2016-09-06 12:45:28 -07:00
Adam Ierymenko
43780742b0
comments, docs
2016-09-06 11:10:04 -07:00
