Adam Ierymenko
a019c3dd5d
Tighten up credential push just a bit for faster up-time with older nodes, should not have significant impact on bandwidth. Also some cleanup and push direct path timing fixes.
2019-06-25 13:42:20 -07:00
Adam Ierymenko
39e1021f62
Replace certificate based gating of multicast like/gather with a simpler more efficient method, fix some minor issues with request based com/cert push, and clean up some other random stuff.
2019-03-21 16:18:49 -07:00
Adam Ierymenko
63ec19674c
.
2019-03-19 16:43:43 -07:00
Joseph Henry
0e597191b8
Updated licenses for 2019
2019-01-14 10:25:53 -08:00
Adam Ierymenko
b3c2c0866f
Times should be int64_t, not uint64_t
2018-11-11 17:38:17 -08:00
Adam Ierymenko
65c07afe05
Copyright updates for 2018.
2018-01-08 14:33:28 -08:00
Grant Limberg
099bedd2e9
A few more uint64_t -> int64_t changes for timestamps
2017-10-04 12:01:17 -07:00
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
495c5ce81d
Bunch of remote tracing work.
2017-07-13 10:51:05 -07:00
Adam Ierymenko
1b68d6dbdc
License header update.
2017-04-27 20:47:25 -07:00
Adam Ierymenko
5ad120208f
Small fix, should filter by temporal validity.
2017-04-04 08:46:12 -07:00
Adam Ierymenko
eddbc7e757
Logic simplification, cleanup, and memory use improvements in Membership. Also fix an issue that may cause network instability in some cases.
2017-04-04 08:07:38 -07:00
Adam Ierymenko
8a62ba07e5
Membership cleanup work in progress.
2017-04-04 06:47:01 -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
5e6a4e5f5e
Send revocations automatically on deauth for instant kill, also fix some issues with the RP.
2017-03-06 15:12:28 -08:00
Adam Ierymenko
72653e54f9
Finish wiring up ipauth and macauth to Network filter.
2017-02-23 12:34:17 -08:00
Adam Ierymenko
10185e92fa
Certificate of ownership -- used to secure against IP address spoofing, especially for IPv4 and regular IPv6.
2017-02-23 11:47:36 -08:00
Adam Ierymenko
78d548458b
Capabilities basically work but need to refactor a bit for performance reasons.
2017-02-06 16:38:48 -08:00
Adam Ierymenko
eac3667ec1
Bunch more refactoring and work on revocations, etc.
2016-09-26 16:17:02 -07:00
Adam Ierymenko
1f74dd4589
Revocation work in progress, add WATCH which is TEE with implicit rate sync (thanks JG@DCVC!), and clean up some cruft in Network.
2016-09-23 16:08:38 -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
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
16df2c3363
Clean up handling of COMs, network access control, and fix a backward compatiblity issue.
2016-09-08 19:48:05 -07:00
Adam Ierymenko
daf8a66ced
More correct and efficient to initialize member relationship push stuff lazily when member is learned.
2016-09-07 15:47:20 -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
1c08f5e857
Tweak some expire times.
2016-09-07 12:25:19 -07:00
Adam Ierymenko
c9ee8612e4
Credential TTL (tags/capabilities) should be credential time max delta, since we could get pushed one that is newer.
2016-09-07 12:12:52 -07:00
Adam Ierymenko
25056de5d3
Also need to send credentials when TEEing and REDIRECTing.
2016-08-31 17:56:59 -07:00
Adam Ierymenko
a3c7627acf
Push more than one packet for credentials if we happen to have a whole lot. Should not happen often but might if a member has tons of tags.
2016-08-26 14:43:16 -07:00
Adam Ierymenko
d637988ccf
Fix chicken or egg problem in tags, and better filter debug instrumentation.
2016-08-25 18:21:20 -07:00
Adam Ierymenko
e52c2c41ec
Add a circuit breaker to prevent too many credentials from being stored per member.
2016-08-24 17:24:35 -07:00
Adam Ierymenko
0a7a33ef8f
Instantaneous blacklisting and credential revocation.
2016-08-23 13:46:36 -07:00
Adam Ierymenko
32fa061700
Compute credential TTL et al.
2016-08-23 13:02:59 -07:00
Adam Ierymenko
9a3c652a51
Get rid of expiration in Capability and Tag and move this to NetworkConfig so it can be set network-wide and reset if needed. Also add NetworkConfig field for this and centralize checking of credential time validity.
2016-08-22 18:06:46 -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
e2f783ebbd
.
2016-08-05 15:02:01 -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
