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b2ec5b3a9870d2be00ed9abb7dcab5addc3df4d5
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231 Commits

Author SHA1 Message Date
Derek Collison
b2ec5b3a98 Added more tests, e.g. reload 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-11-06 19:58:42 -08:00
Derek Collison
1ce1a434b0 Fix for #792 
Allow deny clauses for subscriptions to still allow wildcard subscriptions but do not deliver the messages themselves.

Signed-off-by: Derek Collison <derek@nats.io>
 2018-11-06 15:00:21 -08:00
Derek Collison
2e579b8220 Remove double allocation 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-11-01 13:53:44 -07:00
Derek Collison
57904107b2 Added L1 cache to routes 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-11-01 13:31:12 -07:00
Derek Collison
ea5a6d9589 Updates for comments, some golint fixes 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-10-31 20:28:44 -07:00
Derek Collison
4058948185 Updates based on feedback 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-10-29 13:51:21 -07:00
Derek Collison
47963303f8 First pass at new cluster design 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-10-24 21:29:29 -07:00
Ivan Kozlovic
9a1cb08394 Updates based on comments 
Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
 2018-10-24 11:05:14 -06:00
Ivan Kozlovic
d35bb56d11 Added support for Accounts reload 
Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
 2018-10-23 14:58:53 -06:00
Ivan Kozlovic
c173d55e2e Update based on comments 
Start the lame duck mode in a go routine in the signal handler
because I think we want to be able to shutdown the server while
in that mode.

Kept the closing as a loop in the lameDuckMode() function (did
not use a timer).

Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
 2018-10-22 16:27:30 -06:00
Ivan Kozlovic
0067c3bb04 Added support for lame duck mode 
When receiving SIGUSR2 signal (or -sl ldm) the server stops
accepting new clients, closes routes connections and spread the
closing of client connections based on a config lame duck duration
(default is 30sec). This will help preventing a storm of client
reconnect when a server needs to be shutdown.

Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
 2018-10-19 19:07:37 -06:00
Waldemar Quevedo
a0fe8fd0a5 Fixes to remove traced password 
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2018-10-12 17:00:41 -07:00
Derek Collison
ce95e5a84b Cleanup of shadowed subscriptions, fixes #772 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-10-08 09:53:41 -07:00
Derek Collison
14cdda8cd4 Updates from comments 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-09-30 09:36:32 -07:00
Derek Collison
ae21fa22b7 API changes to match config for account mappings 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-09-29 13:04:19 +02:00
Derek Collison
c4bcbf6275 Map anonymous reply subjects 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-09-29 13:04:19 +02:00
Derek Collison
f6cb706c68 First pass req/reply across accounts 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-09-29 13:04:19 +02:00
Derek Collison
620e1d7364 Basic account mapping via import and export 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-09-29 13:04:19 +02:00
Derek Collison
1cbfbfa071 Basic account support 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-09-29 13:04:19 +02:00
Ivan Kozlovic
e7f5cc82f0 Updates 
- Use stack buffers
- Ensure that buffer size is no greater than 90% of max_pending
- Added test with low max_pending

Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
 2018-09-26 12:19:14 -06:00
Ivan Kozlovic
178aab096d Updates based on comments 
- Removed un-needed lock/unlock
- Buffer SUBs/UNSUBs protocols and ensure flushing when buffer
  gets to a certain size (otherwise route would get disconnected
  with high number of subscriptions)

Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
 2018-09-24 16:06:34 -06:00
Ivan Kozlovic
178766d6c9 [ADDED] Support for route permissions config reload 
Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
 2018-09-18 18:28:40 -06:00
Waldemar Quevedo
7337eb6b80 Fix regex matching group for removing password 
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2018-09-13 12:49:00 -07:00
Ivan Kozlovic
846544ecfe Merge pull request #747 from nats-io/update_route_perms 
[CHANGED] Cluster permissions moved out of cluster's authorization
 2018-09-11 10:04:13 -06:00
Ivan Kozlovic
e1202dd30a [CHANGED] Cluster permissions moved out of cluster's authorization 
It will be possible to set subjects permissions regardless of the
presence of an authorization block.

Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
 2018-09-10 17:03:50 -06:00
Derek Collison
fff62d5bf7 Warn on plaintext passwords in config and redact from logs 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-09-10 15:29:42 -07:00
Derek Collison
3d2cb0e7d1 Basic nkey support and nonce handling 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-09-10 15:29:42 -07:00
Derek Collison
f032dc4529 Simplify, don't need connect processing 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-09-05 17:03:45 -07:00
Derek Collison
2ee868ba18 Propogate route imports and exports to other connected servers 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-09-05 16:15:31 -07:00
Derek Collison
34b556dd9f Additional nil checks for perms 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-08-25 09:49:29 -07:00
Derek Collison
a79806e79d Add enforcement of allow and deny permissions 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-08-23 11:00:35 -07:00
Derek Collison
65188f9768 Added parser for new style authorizations 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-08-22 20:41:48 -07:00
Derek Collison
e78d587083 Added support for maximum subscriptions per connection 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-07-01 15:13:59 -07:00
Derek Collison
061788ab9b Add no echo feature 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-06-28 18:34:27 -07:00
Derek Collison
ec8e2636de Track closed connections and reason for closing 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-06-25 17:56:07 -07:00
Ivan Kozlovic
dd59bdf285 Merge pull request #688 from nats-io/route_permissions_v2 
[ADDED] Route permissions
 2018-06-21 21:13:02 -06:00
Ivan Kozlovic
d435fb9aa3 Remove some debug statements 
Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
 2018-06-21 20:23:39 -06:00
Derek Collison
b7ece91825 Avoid race by using conditional deep copy 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-06-21 18:22:06 -07:00
Derek Collison
3f39c244e4 Fixes for comments 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-06-21 17:37:40 -07:00
Ivan Kozlovic
bf3bc81722 Add route permissions 
The `client.perms` struct is left unchanged. We simply map Import
and Export semantics to existing Publish and Subscribe ones.

Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
 2018-06-21 17:04:10 -06:00
Derek Collison
17fecd4c9b Support CID in client INFO, allow filtering /connz by CID 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-06-21 15:23:15 -07:00
Derek Collison
c218d9b0ec Fix for #278 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-06-20 22:41:05 -07:00
Derek Collison
7e28af236b Support for RTT - #643 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-06-20 20:18:59 -07:00
Derek Collison
f7cb616cd2 Optimization per @cdevienne 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-06-12 13:38:13 -07:00
Derek Collison
4fb84e229c Avoid lock to server with client lock held 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-06-12 12:55:50 -07:00
Derek Collison
844f376140 Performance optimizations, beta3, fixes to various tests. 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-06-11 15:11:03 -07:00
Derek Collison
d603c53f67 Big message optimizations, slow consumer updates 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-06-04 17:45:05 -07:00
Derek Collison
6299e034cb dynamic buffer updates 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-06-04 17:45:05 -07:00
Derek Collison
50bb4b9a1b delivery last activity update 2018-06-04 17:45:05 -07:00
Derek Collison
049db6e854 Support for queue subscriber retries over routes 
Signed-off-by: Derek Collison <derek@nats.io>
 2018-06-04 17:45:05 -07:00