Adam Ierymenko
51cf49a24f
cleanup
2016-08-08 17:40:22 -07:00
Adam Ierymenko
00fd9c3a15
It builds... almost ready to test some rules engine stuff.
2016-08-08 17:33:26 -07:00
Adam Ierymenko
8007ca56aa
Refactor and tie-up of capabilities and tags and packet evaluation points. Some optimization is possible here but it is minor and we will make it work first.
2016-08-08 16:50:00 -07:00
Adam Ierymenko
4d7f625aa1
.
2016-08-05 15:55:38 -07:00
Adam Ierymenko
e2f783ebbd
.
2016-08-05 15:02:01 -07:00
Adam Ierymenko
4d9b74b171
.
2016-08-04 15:27:20 -07:00
Adam Ierymenko
37d139177d
Integrate Filter into OutboundMulticast properly.
2016-08-04 13:01:14 -07:00
Adam Ierymenko
8a7753cfe3
Filter cleanup, prep for filter integration in a few places.
2016-08-04 12:35:25 -07:00
Adam Ierymenko
331382cf2f
More cleanup and a tiny federation prep item.
2016-08-04 12:14:13 -07:00
Adam Ierymenko
98152d974a
More cleanup and removal of DeferredPackets, will do the latter in a more elegant way.
2016-08-04 11:40:38 -07:00
Adam Ierymenko
56febbf2ba
.
2016-08-04 10:39:28 -07:00
Adam Ierymenko
5cf410490e
.
2016-08-04 10:18:33 -07:00
Adam Ierymenko
404a0bbddd
...
2016-08-04 09:51:15 -07:00
Adam Ierymenko
f057bb63cd
More work on tags and capabilities.
2016-08-04 09:02:35 -07:00
Adam Ierymenko
7e6e56e2bc
Bunch of work on pushing and replication of tags and capabilities, and protocol cleanup.
2016-08-03 18:04:08 -07:00
Adam Ierymenko
67cb03742e
Add tag rules and split out rule serialize/deserialize so the code can be reused.
2016-08-03 14:12:38 -07:00
Adam Ierymenko
91940cbcf5
Kill network preferred relays -- this feature is gone (and was seldom used anyway) in favor of federation.
2016-08-02 14:40:26 -07:00
Adam Ierymenko
ecc1324bb0
Rules engine work: capability based security model with tags and capabilities, and some cleanup across other places.
2016-08-02 13:36:17 -07:00
Adam Ierymenko
d3b0081447
Cleanup...
2016-07-28 12:09:58 -07:00
Adam Ierymenko
22e44c762b
More rules engine work: key/value pair matching for microsegmentation.
2016-07-28 10:58:10 -07:00
Adam Ierymenko
4929be08f7
Cleanup and stub out new object transfer messages.
2016-07-26 12:33:51 -07:00
Adam Ierymenko
088bbd1c08
Filter fixes.
2016-07-25 17:03:26 -07:00
Adam Ierymenko
7404eb46c4
Integration of Filter into inbound and outbound packet path.
2016-07-25 16:51:10 -07:00
Adam Ierymenko
eaf6d6c938
Basic L2/L3 filter for rules engine (not integrated yet) and some cleanup.
2016-07-25 15:52:16 -07:00
Adam Ierymenko
faf864b8a2
Merge branch 'master' into dev
2016-07-21 19:07:50 -07:00
Adam Ierymenko
f21af60a13
Init trusted path count to zero. Meh.
2016-07-21 19:06:18 -07:00
Adam Ierymenko
10564d8e14
Init trusted path count to zero. Meh.
2016-07-21 19:05:14 -07:00
Moritz Warning
b3073f44a2
move sourceAddress out of scope
...
sourceAddress is used in the catch block
2016-07-21 23:03:04 +02:00
Adam Ierymenko
6320879fe1
Fix for GitHub issue #358 and bump version to 1.1.13 (dev)
2016-07-18 10:56:33 -07:00
Adam Ierymenko
9785fde32a
Trusted paths work!
2016-07-12 11:40:45 -07:00
Adam Ierymenko
9657675755
Plumbing through trusted path stuff to OneService.
2016-07-12 11:30:22 -07:00
Adam Ierymenko
765082fdb6
Trusted path support, and version bump to 1.1.9
2016-07-12 08:29:50 -07:00
Adam Ierymenko
6d8de214eb
Docs and controller API version
2016-07-08 13:10:02 -07:00
Adam Ierymenko
901e2fd692
Fix silly one-liner bug... retag time.
2016-06-29 18:12:35 -07:00
Adam Ierymenko
19735e7050
Revert backgrounding of controller requests hack. Controller code is not really parallel anyway and we fixed the perf problem.
2016-06-29 11:43:22 -07:00
Adam Ierymenko
b4fcf2ee60
Fix a valgrind warning.
2016-06-29 11:11:16 -07:00
Adam Ierymenko
7b7ab823b0
Fix getPeer(self) bug if I am the controller.
2016-06-28 22:49:01 +00:00
Adam Ierymenko
45f315e603
Defer NETWORK_CONFIG_REQUEST packets and allow multithreaded processing.
2016-06-27 17:09:04 -07:00
Adam Ierymenko
ee649ae69a
Add 6plane assignment support to network controller, and cleanup.
2016-06-24 06:40:50 -07:00
Adam Ierymenko
20d155e630
.
2016-06-24 05:21:25 -07:00
Adam Ierymenko
be5996daca
Cleanup of 6plane stuff.
2016-06-24 04:54:05 -07:00
Adam Ierymenko
38dfebad8c
IPv6 NDP emulation flag in NetworkConfig, and implement Docker-friendly
...
(and other host friendly) IPv6 /80 magic subnetting to allow massive
multicast-free NDP emulated IPv6 networks where each host can have a
/48 worth of IPv6 IPs for internal containers, VMs, etc.
Alan Kay, thou art avenged.
https://ivanovivan.wordpress.com/2010/09/13/alan-kay-quotes/
2016-06-23 22:41:14 -07:00
Adam Ierymenko
674b84d908
Plumbing for network setting control, and GitHub issue #330
2016-06-21 14:58:30 -07:00
Adam Ierymenko
330c80f3f5
Add rule type to match a COM field of the peer by ID and value because this will be powerful.
2016-06-21 08:09:20 -07:00
Adam Ierymenko
eee59ec9ce
Fix Buffer<> version of Dictionary.get().
2016-06-21 08:00:40 -07:00
Adam Ierymenko
0959d33ba0
Add a few technically unnecessary but feel-good paranoia bounds checks in Dictionary.get().
2016-06-21 07:59:42 -07:00
Adam Ierymenko
0c05b2cb50
Comment cleanup and fuzzing improvements.
2016-06-21 07:49:46 -07:00
Adam Ierymenko
b2d048aa0e
Make Dictionary templatable so it can be used where we want a higher capacity.
2016-06-21 07:32:58 -07:00
Adam Ierymenko
1bf1c38b30
Default route population works on Mac!
2016-06-16 18:23:33 -07:00
Adam Ierymenko
37afa876a7
Linux bug fixes, small controller fix.
2016-06-17 00:21:58 +00:00
Adam Ierymenko
601c51b351
Bug fix.
2016-06-16 23:18:20 +00:00
Adam Ierymenko
901b75e756
New format now integrated, and it works.
2016-06-16 15:48:58 -07:00
Adam Ierymenko
490d20e8fb
Self test for dictionary, and fixes.
2016-06-16 14:45:36 -07:00
Adam Ierymenko
2113c21fdc
devicemap now works again in OSXEthernetTap
2016-06-16 14:09:09 -07:00
Adam Ierymenko
e09c1a1c11
Big refactor mostly builds. We now have a uniform backward compatible netconf.
2016-06-16 12:28:43 -07:00
Adam Ierymenko
b104bb4762
New super-packed dictionary -- we are going back to a backward compatibile format with the old netconf but in an embedded-friendly way. This is simpler.
2016-06-15 18:47:35 -07:00
Adam Ierymenko
3c655a4b84
Default route ready to test on Mac.
2016-06-15 15:46:57 -07:00
Adam Ierymenko
b90e66f7c7
ManagedRoute, which applies C++ RAII to injected routes. Move RoutingTable to attic.
2016-06-15 15:02:40 -07:00
Adam Ierymenko
4446dbde5e
Big refactor in service code to prep for plumbing through route management.
2016-06-14 10:09:26 -07:00
Adam Ierymenko
82635ce606
Add flags and metric to ZT-managed routes.
2016-06-09 09:43:09 -07:00
Adam Ierymenko
6c6b18d003
Fix include for system lz4.
2016-06-08 12:50:56 -07:00
Adam Ierymenko
9161eebc68
Carry virtual network routes through to API.
2016-06-07 12:15:19 -07:00
Adam Ierymenko
523ea68ae2
Increment protocol version to indicate support for binary network config and config request meta-data.
2016-06-07 11:08:36 -07:00
Adam Ierymenko
ca88e1f1cf
fix size
2016-06-07 10:47:22 -07:00
Adam Ierymenko
be37d025b8
Make flags 64-bit in both network request and config.
2016-06-07 10:46:29 -07:00
Adam Ierymenko
2c995f1f91
IPv6 links are unfortunately not "reliable." Many IPv6 gateways, while not
...
implementing NAT, do implement stateful firewalling with absurdly short
timeouts (<60s). Keepalives are still required in IPv6.
Network engineers continue to mindlessly carry forward cruft and baggage
from IPv4 to IPv6.
2016-05-31 10:30:00 -07:00
Adam Ierymenko
0bcc7d46a3
Disable debug code.
2016-05-16 18:39:34 -07:00
Adam Ierymenko
93b673043c
Fix new binary meta-data deserialization and add some debug code (will disable later).
2016-05-16 18:37:37 -07:00
Grant Limberg
de1b745988
comment out a few TRACE messages that don't compile
2016-05-14 13:29:31 -07:00
Grant Limberg
efdbd6326f
compiling with C++11 requires a space between string literals
2016-05-14 13:25:40 -07:00
Adam Ierymenko
548730660b
Ready to test whole new netconf refactor.
2016-05-11 10:19:14 -07:00
Adam Ierymenko
7ee3743c3d
Refactor controller to send both old and new format netconf.
2016-05-11 08:49:15 -07:00
Adam Ierymenko
8b9519f0af
Simplify a bunch of NetworkConfig stuff by eliminating accessors, also makes network controller easier to refactor.
2016-05-06 16:13:11 -07:00
Adam Ierymenko
529515d1d1
Changes to how new-style binary network configs are detected, and a new-style binary serialized meta-data representation.
2016-05-06 13:29:10 -07:00
Adam Ierymenko
7913fa7bbd
Dead code removal.
2016-05-06 11:13:34 -07:00
Adam Ierymenko
b543868351
Missing deserialize stuff.
2016-05-06 11:00:19 -07:00
Adam Ierymenko
0f17077b3d
Merge gateways and routes in netconf since they are the same thing.
2016-05-06 10:57:53 -07:00
Adam Ierymenko
9da8bf37d7
docs
2016-04-28 21:31:10 +02:00
Adam Ierymenko
726136beda
Ifdef fix.
2016-04-27 09:30:34 +02:00
Adam Ierymenko
59eb09d063
Deserialize new style netconf.
2016-04-26 17:20:31 -07:00
Adam Ierymenko
b9dba97fdb
Bunch more refactoring for an even more compact NetworkConfig representation, especially rules.
2016-04-26 17:11:25 -07:00
Adam Ierymenko
25a5275921
.
2016-04-26 08:53:49 -07:00
Adam Ierymenko
e731fc1a3a
Replace two bools in NetworkConfig with a flags field.
2016-04-26 08:40:26 -07:00
Adam Ierymenko
90e1262a8b
More refactoring to remove old Dictionary dependencies.
2016-04-26 08:20:03 -07:00
Adam Ierymenko
d736074301
Refactor rules table in-memory structure in new NetworkConfig to permit far more rules with better space efficiency.
2016-04-22 15:40:53 -07:00
Adam Ierymenko
368efaa2ba
Kill some old debug code.
2016-04-19 12:55:48 -07:00
Adam Ierymenko
2f18a92e20
Cleanup in numerous places, reduce network chattiness around MULTICAST_LIKE, and fix a "how was that working" latent bug causing some control traffic to take the scenic route.
2016-04-19 12:09:35 -07:00
Adam Ierymenko
4c455876f9
Revise peer path weighting to always prioritize cluster-optimal paths.
2016-04-19 09:22:51 -07:00
Adam Ierymenko
cecfa99b7b
(1) cluster members send a flag indicating that a PUSH_DIRECT_PATHS is a cluster redirect, (2) 1.1.5 uses this to avoid a bug (this bug does not exist in 1.1.4)
2016-04-18 16:44:23 -07:00
Adam Ierymenko
e28838805f
Brace fix...
2016-04-12 13:17:16 -07:00
Adam Ierymenko
8a9762331f
Fix one more old NetworkConfig bit of code.
2016-04-12 12:54:14 -07:00
Adam Ierymenko
31db6f8f36
NetworkConfig refactor almost done.
2016-04-12 12:49:46 -07:00
Adam Ierymenko
ad1e83d8b9
Refactor IncomingPacket for new NetworkConfig
2016-04-12 12:32:33 -07:00
Adam Ierymenko
bbd9915056
Refactor Node for new NetworkConfig
2016-04-12 12:26:10 -07:00
Adam Ierymenko
51fecc0be9
Refactor Network for new NetworkConfig.
2016-04-12 12:16:29 -07:00
Adam Ierymenko
6f854c8391
NetworkConfig refactor part 1
2016-04-12 12:11:34 -07:00
Adam Ierymenko
56096be8b6
Tweak new RX queue algorithm to "expire" old entries to prevent always needing to traverse the whole queue array.
2016-04-06 16:28:40 -07:00
Adam Ierymenko
8ef78e7e7d
Preserve add local interface address add order and send in that order since this is a priority.
2016-04-06 11:50:00 -07:00
Adam Ierymenko
4a109658ab
More refactoring and prep for explicit interface bindings (for default route support).
2016-04-05 11:59:46 -07:00
Adam Ierymenko
52d9612301
Reduce symmetric prediction fuzz just a bit.
2016-04-05 10:49:14 -07:00
Adam Ierymenko
d8b89b0c86
Fix Cluster to send from a designated endpoint address instead of wildcard.
2016-04-05 10:47:13 -07:00
Adam Ierymenko
3df60995e1
nit pick... might this matter?
2016-03-30 16:49:21 -07:00
Adam Ierymenko
1a5e7cb0cb
More tweaks to OS determination stuff.
2016-03-28 12:26:49 -07:00
Adam Ierymenko
8035afae87
Try to define ZT_NO_TYPE_PUNNING on iOS in case it wasn't.
2016-03-28 12:22:05 -07:00
Adam Ierymenko
284e5d83b5
Fix some broken TRACEs and a tiny reorder in a few ifs.
2016-03-28 12:15:24 -07:00
Adam Ierymenko
76f9b4c582
A few other little formatting things.
2016-03-18 15:06:45 -07:00
Adam Ierymenko
c589bc4c57
Indentation
2016-03-18 14:32:48 -07:00
Adam Ierymenko
d6a1868d0a
Refactor incoming packet (rxQueue/fragmentQueue) to eliminate variable length queues and merge queues. This is both faster and saves memory.
2016-03-18 14:16:07 -07:00
Adam Ierymenko
fe3a84a422
Fix problems with previous commit.
2016-03-03 14:15:09 -08:00
Adam Ierymenko
7b5c1696eb
Fix a CIRCUIT_TEST bug in forwarding of tests along hop paths on private networks. Unfortunately this means full circuit testing for private nets will need an upgrade. :(
2016-02-23 14:56:51 -08:00
Adam Ierymenko
c7c61b4ac0
Fix checking of path address validity.
2016-02-22 16:01:35 -08:00
Adam Ierymenko
43fff1a87e
Deprecate reporting of local clock in circuit tests since a small number of users might have security problems with this.
2016-02-22 12:59:26 -08:00
Adam Ierymenko
2aa7138373
Reduce direct ping delay back to 1m and make SelfAwareness aware of local received-on address to eliminate false symmetric classification.
2016-02-22 09:47:50 -08:00
Adam Ierymenko
772551c45d
Try +1 and +2 existing surfaces for symmetric NATs.
2016-02-11 10:39:39 -08:00
Adam Ierymenko
0c951b6e56
More tweaks to new symmetric NAT buster, and stop using old iterative method since this supersedes it.
2016-02-10 18:41:39 -08:00
Adam Ierymenko
eadafd8de7
Little fix to NAT-t alg
2016-02-10 17:51:42 -08:00
Adam Ierymenko
f9230eb970
Widen max delta for TS/revision just a bit more for now.
2016-02-10 16:18:45 -08:00
Adam Ierymenko
82348e1537
Temporarily blacklist he.net IPv6 tunnel addresses for paths: these usually have a very low MTU which causes packet loss and other issues.
2016-02-10 11:06:26 -08:00
Adam Ierymenko
10bb9919f1
Tweak certificate of membership revision/time tolerance to eliminate boundary packet loss issues occasionally seen in the wild.
2016-02-10 09:32:42 -08:00
Adam Ierymenko
4769dacf61
Tweak needsOurMembershipCertificate timing to resolve a possible source of occasional dropped packets.
2016-02-09 16:54:47 -08:00
Adam Ierymenko
63ec7e58d4
Make activity no longer a function of ping frequency, since this causes compatibility bugs when the latter was modified due to timer interactions with other versions.
2016-02-08 10:03:01 -08:00
Adam Ierymenko
a963810e02
Tweak a few cluster params for higher perf / lower initial setup latency.
2016-02-08 09:57:46 -08:00
Adam Ierymenko
7a63fdc447
Fix for GitHub issue #298 and hopefully #297
2016-02-01 14:41:54 -08:00
Adam Ierymenko
2e5caa335a
Old SF root is dead. Now we are just on Alice and Bob. (world update for 1.1.4)
2016-01-13 10:18:41 -08:00
Adam Ierymenko
4e4fd51117
boring doc stuff
2016-01-12 14:04:55 -08:00
Adam Ierymenko
3883ac08c7
Docs and cleanup.
2016-01-12 13:17:30 -08:00
Adam Ierymenko
740eb6ebc4
Simplify Peer locking to eliminate deadlock with new path recursion check code (and also probably improve performance).
2016-01-12 12:12:25 -08:00
Adam Ierymenko
d6f0f1a82a
Use network user ptr in lookup for Ethernet frame handling to eliminate map lookup.
2016-01-12 11:34:22 -08:00
Adam Ierymenko
83ef98a9dc
Add a network-associated user ptr in API.
2016-01-12 11:04:35 -08:00
Adam Ierymenko
704205c5f7
Dead code removal.
2016-01-12 09:33:14 -08:00
Adam Ierymenko
bbcc3304a0
Check shouldUsePathForZeroTierTraffic in legacy beacon responder.
2016-01-11 15:57:58 -08:00
Adam Ierymenko
b3e3d4cacc
Instead of using binary packet comparison, add a callback to the API to explicitly check whether paths should be used. Check in with this callback (if present) when learning new paths or sending initial packets.
2016-01-11 10:17:44 -08:00
Adam Ierymenko
1023ef23b7
Remove somewhat ugly and costly anti-recursion hack -- we will switch to more explicit methods.
2016-01-11 09:06:10 -08:00
Adam Ierymenko
a56fbc1929
Close another potential anti-recursion loophole.
2016-01-06 15:35:27 -08:00
Adam Ierymenko
47ce52228b
Roots should probably not do this since it would likely be a waste of packets.
2016-01-06 12:54:51 -08:00
Adam Ierymenko
9aee72099e
AntiRecursion cleanup and some other minor things.
2016-01-06 10:59:39 -08:00
Adam Ierymenko
05b2c0743f
Tighten up dead path detection. Should now auto-detect dead paths in less than 10 seconds at a very small cost in ECHO requests (or HELLOs for older peers). GitHib issue #272
2016-01-06 10:00:03 -08:00
Adam Ierymenko
4d94ae77b4
simplify if
2016-01-05 16:48:35 -08:00
Adam Ierymenko
d8143a5e18
Implement first pass on rapid dead path detection, and increment version to 1.1.3 (dev)
2016-01-05 16:41:54 -08:00
Adam Ierymenko
cba739fd6b
more dead code
2016-01-05 14:46:26 -08:00
Adam Ierymenko
fb5237d5b6
Outline dead path detection mechanism.
2016-01-05 14:42:56 -08:00
Adam Ierymenko
258f95b2cd
dead code removal
2016-01-05 14:19:16 -08:00
Adam Ierymenko
436c1fac1d
Selectively move over changes from "edge" to "dev" excluding netcon.
2015-12-21 16:15:39 -08:00
Adam Ierymenko
ceaef19fb7
Fix for GitHub issue #260 -- fix for (non-exploitable) crash in network preferred relay code
2015-11-30 17:20:12 -08:00
Janjaap Bos
e6808c69f8
Increase maximum number of paths per IP scope to 4
...
Otherwise, local discovered routes are ignored.
Don't know what the best value would be. Taking 4 for now.
2015-11-30 19:48:38 +01:00
Adam Ierymenko
ce5b7f0305
The World as of 2015-11-20
2015-11-20 12:49:23 -08:00
Adam Ierymenko
9169b6c999
Fix crash on exit in Windows (does not affect other OSes) and revert debugging tweak in Windows version that prevented service from starting after real install.
2015-11-17 09:56:19 -08:00
Adam Ierymenko
456bfea58d
Real World -- edge now talks to real net.
2015-11-16 19:27:36 -08:00
Grant Limberg
75f8ee1b9c
get the compiler to stop complaining about two string literals (one a macro) next to each other without an intervening space
2015-11-14 18:19:33 -08:00
Adam Ierymenko
0d9f33dc4f
Fix: (1) Windows stack overflow due to buffer too large in peer deserialize, (2) clean up some other stuff seen during debugging and reduce the sizes of some buffers due to Windows small stack size, (3) remove a redundant try/catch.
2015-11-13 12:14:28 -08:00
Adam Ierymenko
ccae473783
Eliminate Windows warnings.
2015-11-12 16:51:33 -08:00
Adam Ierymenko
54f68280bd
Minor Windows build fixes. Builds on VS2012 again.
2015-11-12 16:48:42 -08:00
Adam Ierymenko
8ac411a9e4
Stashing utun work for OSX -- abandoning for now since utun excludes mDNS among other issues.
2015-11-12 10:47:50 -08:00
Adam Ierymenko
0940d673db
Always advertise to the cluster when we have a peer even if we have also initiated handoff. This might be the cause of the warmup problem -- will test later. At the very least it should not hurt anything due to pick-latest logic and the fact that cluster members with only suboptimal paths do not respond to WANT_PEER.
2015-11-11 14:36:22 -08:00
Adam Ierymenko
b94335f115
Increase WHOIS retry delay slightly to allow for global cluster latency (e.g. 300+ms from New York to Johhannesburg)
2015-11-11 11:07:08 -08:00
Adam Ierymenko
451b8aa7b2
Query both root and network controller for multicast last resort GATHER.
2015-11-10 17:37:38 -08:00
Adam Ierymenko
2854f14966
Some cluster parameter tweaks, and change the test code in tests/http to dramatically reduce the amount of data transfer to/from the test master. Also add results of first successful 50k test.
2015-11-10 11:59:03 -08:00
Adam Ierymenko
4328c6c3bc
Fix delete oldest logic.
2015-11-10 09:46:14 -08:00
Adam Ierymenko
b171c9a0db
Replace slow std::list<> with an O(log(N)) data structure for the cluster relaying send queue.
2015-11-10 09:05:01 -08:00
Adam Ierymenko
32ec378e3b
Announce that we have peers on the cluster when we first see them to improve startup times, and add a result crunching script to tests/http.
2015-11-09 18:01:23 -08:00
Adam Ierymenko
2cc50bdb10
Try bringing back TTL escalation -- may help with Docker (IP-MASQ) type NAT
2015-11-09 15:44:13 -08:00
Adam Ierymenko
94f4316a0e
Fix for possible high CPU usage on multicast queries.
2015-11-09 14:54:05 -08:00
Adam Ierymenko
35c4e28f31
Mark geo-redirected paths as suboptimal and do not report that we have a peer if all we have is one of these. Also a few other small fixes.
2015-11-09 14:25:28 -08:00
Adam Ierymenko
47424df417
Fix (1) a deadlock bug and (2) a bug that prevented distributed rendezvous messages from being sent.
2015-11-09 13:39:06 -08:00
Adam Ierymenko
73e2c6e511
How did that ever work?
2015-11-09 12:24:49 -08:00
Adam Ierymenko
4ad2ff2f71
.
2015-11-09 11:08:52 -08:00
Adam Ierymenko
b57c855a8c
PROXY_SEND fix.
2015-11-09 10:25:20 -08:00
Adam Ierymenko
ed954c5ca2
.
2015-11-09 10:09:16 -08:00
Adam Ierymenko
21341ab15c
Ready to test.
2015-11-09 09:45:43 -08:00
Adam Ierymenko
f4d12603e0
Tweak how Switch passes off to Cluster on relay to fit new paradigm.
2015-11-09 09:19:03 -08:00
Adam Ierymenko
ff81415ffe
Build fixes...
2015-11-09 09:14:26 -08:00
Adam Ierymenko
57b71bfff0
Cluster simplification and refactor work in progress...
2015-11-08 13:57:02 -08:00
Adam Ierymenko
6bc8c9d8ef
Clustering cleanup, still a work in progress.
2015-11-06 16:12:41 -08:00
Adam Ierymenko
5f39d5b7ea
Further pare down Cluster messaging and rename some stuff.
2015-11-06 14:37:17 -08:00
Adam Ierymenko
9490b1f136
Try prioritizing cluster-send over direct send in cluster mode -- may improve cluster relaying reliability.
2015-11-06 13:38:56 -08:00
Adam Ierymenko
8ea5f424fd
Small amount of cleanup.
2015-11-06 11:15:06 -08:00
Adam Ierymenko
ba5008c370
Now make cluster announcements slightly more frequent.
2015-11-05 17:28:55 -08:00
Adam Ierymenko
3fa1b5a89d
Make cluster HAVE_PEER a little lighter by removing full identity. Technically this is not necessary and they will propagate over time in any case. Might restore it in some form in the future.
2015-11-05 17:22:22 -08:00
Adam Ierymenko
3e22fee842
Integrate deferred background processing into main OneService implementation.
2015-11-05 12:41:14 -08:00
Adam Ierymenko
8ef4edebbf
Deferred decode for HELLO to prevent HELLOcalypse under high load of new peers.
2015-11-05 12:22:58 -08:00
Adam Ierymenko
a42d714a87
.
2015-11-03 11:18:45 -08:00
Adam Ierymenko
c9e6e60c09
Handle ZeroTier-RFC4193 IPv6 address NDP queries inline by spoofing responses if the addressing scheme matches -- this allows multicast-free instant lookup of local IPv6 for better performance and reliability.
2015-11-03 10:46:41 -08:00
Adam Ierymenko
4e9d430476
Make root and relay selection somewhat more robust.
2015-11-02 16:03:28 -08:00
Adam Ierymenko
7fbe2f7adf
Tweak some more timings for better reliability.
2015-11-02 15:38:53 -08:00
Adam Ierymenko
60ce886605
Tweak some timings for better reliability.
2015-11-02 15:15:20 -08:00
Adam Ierymenko
f1b6427e63
Decided to make this 1.1.0 (semantic versioning increment is warranted), and add a legacy hack for older clients working with clusters.
2015-11-02 09:32:56 -08:00
Adam Ierymenko
1b4cc4af5c
Fix evil bug, and instrument/assert on some other stuff, and a bit of cleanup.
2015-10-30 15:54:40 -07:00
Adam Ierymenko
7382c328da
Null pointer bug appears fixed... testing again at large scale.
2015-10-30 14:23:28 -07:00
Adam Ierymenko
641b0dec44
.
2015-10-30 14:12:20 -07:00
Adam Ierymenko
2fbb5d0bbf
.
2015-10-30 14:11:45 -07:00
Adam Ierymenko
d8dbbf7484
Add some debug code in TRACE mode to catch a bug.
2015-10-30 14:11:10 -07:00
Adam Ierymenko
377ccff600
getPeer() had a small potential to be unsafe.
2015-10-30 13:39:28 -07:00
Adam Ierymenko
b6725c4415
Optimize AntiRecursion.
2015-10-30 11:48:33 -07:00
Adam Ierymenko
5bfa29dded
Make antirec tail len slightly shorter, better performance and still plenty long enough.
2015-10-30 11:09:40 -07:00
Adam Ierymenko
d6c0d176ee
Periodically re-announce peers that we have.
2015-10-29 10:10:09 -07:00
Adam Ierymenko
9f0f0197fe
More dead code removal.
2015-10-29 09:44:25 -07:00
Adam Ierymenko
a994573a43
Eliminate some more dead code. We may do path trust, but not like that.
2015-10-29 09:42:15 -07:00
Adam Ierymenko
883c84bdb9
Tweak some timings, and remove some dead code.
2015-10-29 09:39:36 -07:00
Adam Ierymenko
68d6d3c4ff
Fix bug in peer count.
2015-10-28 14:29:08 -07:00
Adam Ierymenko
0034efafe4
On semi-undocumented test net, assign a RFC4193 IPv6 address too. Will be useful for our at-scale tests.
2015-10-28 11:08:15 -07:00
Adam Ierymenko
0fd15d9cf3
Fix inverted sense bug.
2015-10-28 10:38:37 -07:00
Adam Ierymenko
938d0a970b
TRACE build fixes.
2015-10-28 10:01:32 -07:00
Adam Ierymenko
fdc3e103cc
Cleanup and docs.
2015-10-28 09:38:33 -07:00
Adam Ierymenko
c1b0329969
Only check IP equality to detect external surface changes (should prevent some spurious resets under symmetric NATs), and simplify some logic.
2015-10-28 09:32:07 -07:00
Adam Ierymenko
da93712846
Clean up PUSH_DIRECT_PATH limits a bit more and make them a bit smarter.
2015-10-28 09:11:30 -07:00
Adam Ierymenko
cdc99bfee1
Add a circuit breaker for VERB_PUSH_DIRECT_PATHS.
2015-10-27 18:18:26 -07:00
Adam Ierymenko
88b100e5d0
More cleanup.
2015-10-27 17:59:17 -07:00
Adam Ierymenko
51fcc75354
Some cleanup, and use getPeerNoCache() exclusively in Cluster.
2015-10-27 17:36:47 -07:00
Adam Ierymenko
4221552c0b
Use getPeerNoCache() in Cluster to avoid keeping all peers cached everywhere.
2015-10-27 16:52:44 -07:00
Adam Ierymenko
cc1b275ad9
Replicate peer endpoints and forget paths if we have them -- this allows two clusters to talk to each other, whereas forgetting all paths does not.
2015-10-27 16:47:13 -07:00
Adam Ierymenko
cc6080fe38
(1) No need to confirm if we are a root (small optimization), (2) Refactor peer affinity tracking.
2015-10-27 15:57:26 -07:00
Adam Ierymenko
6399f6f094
This no longer has to be quite so fast.
2015-10-27 15:02:15 -07:00
Adam Ierymenko
218ef07d8e
Build fix in TRACE mode.
2015-10-27 15:01:11 -07:00
Adam Ierymenko
16bc3e0398
Factor out RemotePath subclass of Path -- no longer needed, just cruft.
2015-10-27 15:00:16 -07:00
Adam Ierymenko
40976c02a4
Forget paths to peers if we are handing them off.
2015-10-27 14:37:38 -07:00
Adam Ierymenko
f692cec763
Change how cluster relays packets -- just PROXY_UNITE and then send packet via normal ZeroTier front plane -- more efficient and eliminates fragmentation issues.
2015-10-27 14:04:12 -07:00
Adam Ierymenko
cfe166ef35
Tweak some size limits.
2015-10-27 12:29:01 -07:00
Adam Ierymenko
0ffbd05c0e
--wtf; prevent roots from TCP fallback
2015-10-27 12:21:57 -07:00
Adam Ierymenko
a1a0ee4edb
Fix infinite loop in Cluster, clean up some stuff elsewhere, and back out rate limiting in PUSH_DIRECT_PATHS for now (but we will do something else to mitigate amplification attacks)
2015-10-27 12:01:00 -07:00
Adam Ierymenko
54a99d8e32
Well that was broken.
2015-10-27 11:14:07 -07:00
Adam Ierymenko
62db18b6dd
Lessen this limit just a bit to make cluster settle faster.
2015-10-27 11:01:58 -07:00
Adam Ierymenko
f32e9d07dd
Don't include COM if not necessary (fix).
2015-10-27 10:58:01 -07:00
Adam Ierymenko
700c3166b7
Fix inverted sense bug.
2015-10-27 10:51:11 -07:00
Adam Ierymenko
17e7528e2c
More root cleanup.
2015-10-27 10:40:31 -07:00
Adam Ierymenko
8a7a0b6b88
Cleanup, including simplification of root server picking algorithm since we no longer need all that craziness.
2015-10-27 10:37:39 -07:00
Adam Ierymenko
9617208e40
Some cleanup, and use VERB_PUSH_DIRECT_PATHS to redirect newer peers.
2015-10-27 09:53:43 -07:00
Adam Ierymenko
69857b4ba8
Refactor cluster redirects to move code to push peers out of the actual Cluster function that checks for redirect, and clean up Peer::received() to be a bit more logical.
2015-10-27 09:36:48 -07:00
Adam Ierymenko
e713f7a54c
Can redirect in response to a few more verbs, just not these.
2015-10-26 18:20:40 -07:00
Adam Ierymenko
98d856daa2
Only send redirects to the sending InetAddress and only in response to a set of certain frame types to avoid potential race conditions.
2015-10-26 17:58:51 -07:00
Adam Ierymenko
8bfb02ba3c
Only send redirects for the same address class, and elminiate some TRACE noise.
2015-10-26 16:55:55 -07:00
Adam Ierymenko
0b82c9ebad
Fix infinite loop if there are no live roots (never happened before?!? wow!)
2015-10-26 16:09:56 -07:00
Adam Ierymenko
de761c5a82
Fix test world def.
2015-10-26 15:47:32 -07:00
Adam Ierymenko
6cf1da166f
Add the whole new World, though with test identities at this point.
2015-10-26 15:12:28 -07:00
Adam Ierymenko
debed1ac2d
Expose cluster status in /status JSON response.
2015-10-26 13:06:10 -07:00
Adam Ierymenko
5ff7733f84
More plumbing of cluster status.
2015-10-26 12:49:17 -07:00
Adam Ierymenko
865acfa40f
Cluster status plumbing.
2015-10-26 12:41:08 -07:00
Adam Ierymenko
3ce5ad9e2c
For forward compatibility, add minimal parse for some future physical address types.
2015-10-26 10:42:30 -07:00
Adam Ierymenko
d2b1dfe424
Fully specify new network in alice-test, this will (with different identities) eventually become the World.
2015-10-23 15:51:50 -07:00
Adam Ierymenko
35676217e8
Refactor multicast group announcement to work directly or indirectly.
2015-10-23 14:50:07 -07:00
Adam Ierymenko
e9648a6cdf
Clarify logic in pinging, and prevent roots from pinging "down."
2015-10-23 14:05:12 -07:00
Adam Ierymenko
e6a63f5547
Fix bug in setWorld that might have caused a peer entry for myself (which would never be used)
2015-10-23 13:57:02 -07:00
Adam Ierymenko
29b966894c
(1) Fix bug in geo-ip service that prevented cache lookup, (2) fix problem in SelfAwareness (will need to test ALL versions in the wild with this), and (3) add more TRACE instrumentation to Cluster.
2015-10-23 13:03:34 -07:00
Adam Ierymenko
964b30902a
Cluster fix: was accumulating remote endpoints endlessly.
2015-10-23 11:51:18 -07:00
Adam Ierymenko
7711eba297
More cluster wiring...
2015-10-22 16:02:01 -07:00
Adam Ierymenko
978b056a01
Wire in redirectPeer(), now about ready to test clustering!
2015-10-20 17:36:10 -07:00
Adam Ierymenko
6a7b47e5e1
Forgot a return true.
2015-10-20 17:27:57 -07:00
Adam Ierymenko
d6dee7bb5c
Clustered handling of relaying.
2015-10-20 17:22:53 -07:00
Adam Ierymenko
35a12b94ea
Outfit Cluster with TRACE for debugging.
2015-10-20 16:48:49 -07:00
Adam Ierymenko
2258e36a59
Move replication of COMs to avoid race condition.
2015-10-20 16:34:21 -07:00
Adam Ierymenko
59e1444b27
Finish wiring up Cluster, fix some issues with other recent changes.
2015-10-20 16:31:41 -07:00
Adam Ierymenko
eb79d4a2f3
Wire up peer announcement in cluster.
2015-10-20 16:24:21 -07:00
Adam Ierymenko
57e29857cf
Cluster work -- integrating with the rest of the code.
2015-10-20 15:27:53 -07:00
Adam Ierymenko
5e6eae620b
Make _members dynamically allocated due to static array limit on ARM.
2015-10-19 16:18:57 -07:00
Adam Ierymenko
69dad37d8f
Restore default World for commit to upstream
2015-10-19 15:23:43 -07:00
Adam Ierymenko
cfdcce6d12
Fix very obscure IP scope classification logic bug.
2015-10-19 15:19:04 -07:00
Adam Ierymenko
0b2e5ed499
Fix some broken logic in Path::reliable()
2015-10-19 15:11:43 -07:00
Adam Ierymenko
9150778757
.
2015-10-19 15:04:26 -07:00
Adam Ierymenko
50f3ccd3c9
.
2015-10-19 15:03:58 -07:00
Adam Ierymenko
584072fa6a
Fix for V4/V6 stable addressing.
2015-10-19 14:04:36 -07:00
Adam Ierymenko
3adb183c5f
Fix bad COM attachment bug and eliminate an unnecessary redundant check.
2015-10-19 13:38:27 -07:00
Adam Ierymenko
95953b48f9
Do not allow VERB_RENDEZVOUS from non-upstream peers to block potential DOS vector.
2015-10-19 12:56:29 -07:00
Adam Ierymenko
aa6e3c79a0
Some test stuff that will not be pushed elsewhere.
2015-10-19 10:49:31 -07:00
Adam Ierymenko
738fa5a5e5
.
2015-10-16 12:10:57 -07:00
Adam Ierymenko
cc4d0199e7
Fix vProto init.
2015-10-16 10:58:59 -07:00
Adam Ierymenko
781f06ef82
Accept OK for confirm of HELLO or ECHO.
2015-10-16 10:48:38 -07:00
Adam Ierymenko
f9f60f89d9
Peer save/restore fix.
2015-10-16 10:45:58 -07:00
Adam Ierymenko
5ce3aac929
Add rate limit on receive of DIRECT_PATH_PUSH to prevent DOS exploitation.
2015-10-16 10:28:09 -07:00
Adam Ierymenko
2229e91b57
IPv6 support fixes.
2015-10-16 10:10:12 -07:00
Adam Ierymenko
2debde3451
GitHub issue #235 , and I also see no reason not to communicate with people from other Worlds.
2015-10-15 07:22:17 -07:00
Adam Ierymenko
9ece8c465e
decrypt fix
2015-10-14 15:49:41 -07:00
Adam Ierymenko
59389b3dce
Untested cluster code, not enabled.
2015-10-14 14:17:55 -07:00
Adam Ierymenko
619e113748
Work in progress on Cluster for new root infrastructure, multi-homing.
2015-10-14 14:12:12 -07:00
Adam Ierymenko
c312ae221f
Fix for world size in OK(HELLO)
2015-10-14 10:45:33 -07:00
Adam Ierymenko
719233617c
Add uint16_t key to Hashtable, and make Salsa20 zero its keyspace on destruction.
2015-10-14 10:14:07 -07:00
Adam Ierymenko
489e1a5b83
Don't keep connections up longer than the alive timeout (unless they are relays or roots)
2015-10-13 13:51:54 -07:00
Adam Ierymenko
824ed99160
.
2015-10-13 12:42:54 -07:00
Adam Ierymenko
70d8e3ad94
Expose world ID and world timestamp in ZT_NodeStatus
2015-10-13 12:31:38 -07:00
Adam Ierymenko
e268d9492a
cleanup
2015-10-13 12:18:47 -07:00
Adam Ierymenko
123c466843
Full integration of World and World updates.
2015-10-13 12:17:47 -07:00
Adam Ierymenko
5d2f523e81
World stuff...
2015-10-13 12:10:44 -07:00
Adam Ierymenko
05677f57e2
Add C output to mkworld.
2015-10-13 08:55:21 -07:00
Adam Ierymenko
cae58f43f1
More World stuff, and mkworld.
2015-10-13 08:49:36 -07:00
Adam Ierymenko
1b1945c63e
Work in progress on refactoring root-topology into World and adding in-band updates.
2015-10-12 18:25:29 -07:00
Adam Ierymenko
70fe7dd1fd
cleanup
2015-10-12 16:40:57 -07:00
Adam Ierymenko
eff1fe3c61
Create files for each hop (more convenient) and fix a packet parse bug.
2015-10-09 16:22:34 -07:00
Adam Ierymenko
aec13b50fd
Be a bit more verbose in circuit test reports to more clearly track current and upstream hop in graph traversal history.
2015-10-09 15:05:26 -07:00
Adam Ierymenko
a95fa379cc
Circuit tests basically work but need some tweaks, and fix some issues found with valgrind.
2015-10-09 14:51:38 -07:00
Adam Ierymenko
0c498556d5
Unroll Salsa20 fully for a little more speed (non-SSE now almost as fast as SSE)
2015-10-09 09:39:27 -07:00
Adam Ierymenko
3fa6dd377f
docs
2015-10-09 08:51:57 -07:00
Adam Ierymenko
160278c489
Little bit of reorg in Salsa20 which seems to speed things up very slightly.
2015-10-08 17:42:53 -07:00
Adam Ierymenko
558775d544
Merge branch 'adamierymenko-dev' of http://10.6.6.2/zerotier/ZeroTierOne into adamierymenko-dev
2015-10-08 13:26:43 -07:00
Adam Ierymenko
a3876353ca
Abiltiy to post a test via the controller web API, and parsing of CIRCUIT_TEST_REPORT messages.
2015-10-08 13:25:38 -07:00
Adam Ierymenko
273f0d18b0
docs
2015-10-08 09:05:25 -07:00
Grant Limberg
9347d6c866
Make it so ZeroTierOne.h can be used with a C compiler again.
2015-10-07 18:04:40 -07:00
Adam Ierymenko
fea1b6b2c3
docs
2015-10-07 16:25:08 -07:00
Adam Ierymenko
0ce0bc00d2
Make sure received() gets called for some new messages, and docs.
2015-10-07 16:20:54 -07:00
Adam Ierymenko
69b44bf9a5
Finally add an ECHO.
2015-10-07 16:11:50 -07:00
Adam Ierymenko
73cafbe0ec
Limit proof of work difficulty to something sane.
2015-10-07 13:46:44 -07:00
Adam Ierymenko
e5f168f599
Add proof of work request for future DDOS mitigation use.
2015-10-07 13:35:46 -07:00
Adam Ierymenko
7d62dbe9f7
Tune NAT-t keepalives so that timing is better obeyed, clean up a build warning, and fix a potential source of network recursion (though harmless).
2015-10-07 11:57:59 -07:00
