Commit Graph

33 Commits

Author SHA1 Message Date
7b385bf163
minimize allocations in logger and tunnel code (#1323)
* logs alloc

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* fix allocs

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* fix allocs

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* tunnel allocs

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* try to fix tunnel

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* cache cipher for send

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* more logger

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* more logger

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* more logger

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* more logger

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* more logger

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* more logger

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* more logger

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
2020-03-11 17:55:39 +00:00
43b0dbb123
tunnel: reduce allocation and improve performance (#1320)
* tunnel: reduce allocation and improve performance

BenchmarkSha256Old-16 100000 156748 ns/op 11835 B/op 168 allocs/op
BenchmarkSha256Old-16 100000 156229 ns/op 11819 B/op 168 allocs/op

BenchmarkSha256New-16 100000 154751 ns/op 11107 B/op 161 allocs/op
BenchmarkSha256New-16 100000 154263 ns/op 11110 B/op 161 allocs/op

simple change lowers allocations and brings performance

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* fix

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* tunnel: reuse buf in Decrypt

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* fix unneeded conversations

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* base32 string is smaller than hex string

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
2020-03-09 17:10:08 +00:00
5b0175c2e5
allocations improvements and tunnel fixes (#1248)
* reduce allocations in tunnel code

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* another allocation fix

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* allocate maps with len if it known

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* allocate key for send once

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
2020-02-24 14:15:20 +00:00
117f56ebf7
prune util/log and user logger (#1237)
* prune util/log and user logger

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* plaintext logger

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* add newline

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
2020-02-23 13:45:20 +00:00
f23638c036 fix import paths for v2 release
Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
2020-01-30 14:44:40 +03:00
Asim Aslam
df9055f69c continue to process messages even after the connection is closed 2020-01-03 20:43:53 +00:00
Asim Aslam
6307d6ba51 further cleanup of tunnel/network 2019-12-08 12:12:20 +00:00
Asim Aslam
283c85d256 done 2019-12-08 00:53:55 +00:00
Asim Aslam
9bd0fb9125 save changes 2019-12-07 23:28:39 +00:00
Asim Aslam
c445aed6b1 Cleanup and speedup network convergence along with direct messaging for connect and solicit 2019-12-07 19:54:29 +00:00
Asim Aslam
1d8c66780e save working solution 2019-12-06 00:18:40 +00:00
Asim Aslam
219efd27e9 Optimise the multicast to use one session in the tunnel 2019-12-05 23:11:42 +00:00
Asim Aslam
2c0801fc1c couple bug fixes in tunnel 2019-12-03 08:11:36 +00:00
Asim Aslam
c840cee404 A variety of fixes to try combat the multicast issue 2019-12-01 19:36:16 +00:00
Asim Aslam
9678daeafa fix bug in the tunnel which causes multicast connections to be closed 2019-11-30 01:14:40 +00:00
Milos Gajdos
9095b99f6b
Token has been stripped; Headers are encrypted 2019-11-25 18:56:00 +00:00
Milos Gajdos
f82c267d81
Encrypt session communication 2019-11-25 15:37:38 +00:00
Asim Aslam
45cd14c4b7 Suppress log messages 2019-11-03 16:12:17 +00:00
Asim Aslam
5d7bf53f78 don't error where the connection is not unicast 2019-10-25 15:41:37 +01:00
Asim Aslam
c170189efb We need the message back to set the link 2019-10-25 14:22:38 +01:00
Asim Aslam
3831199600 Use best link in tunnel, loop waiting for announce and accept messages, cleanup some code 2019-10-25 14:16:22 +01:00
Asim Aslam
ca18089382 Fix bugs related to needing to send Broadcast 2019-10-15 15:55:08 +01:00
Asim Aslam
7b1f5584ab Tunnel mode 2019-10-15 15:40:04 +01:00
Milos Gajdos
21469a0427
Clean up dead tunnel code
Running go vet on tunnel package returns:
$ go vet ./...
./default.go:929:2: unreachable code
./link.go:104:2: unreachable code
./listener.go:184:2: unreachable code
./session.go:241:2: unreachable code
2019-10-11 11:02:45 +01:00
Asim Aslam
2e1432d5dc wait for response on accept message 2019-10-07 18:29:49 +01:00
Asim Aslam
63d535aea9 Add link field to session 2019-09-11 12:07:43 -07:00
Asim Aslam
1840b5bd74 Update tunnel to send discovery on connect and multicast messages. Announce as broadcast 2019-09-05 15:16:11 +01:00
Asim Aslam
7ab3934eb7 add message comment 2019-09-04 12:18:37 +01:00
Asim Aslam
d5be2136ad cleanup new message creation 2019-09-04 12:16:31 +01:00
Asim Aslam
66db0ac52c Move announce into session 2019-09-04 11:58:03 +01:00
Asim Aslam
b9c437fbfe Tunnel discover/announce/open/session/close 2019-09-04 09:48:05 +01:00
Asim Aslam
6c7582a6be Move message to session 2019-09-03 15:56:37 +01:00
Asim Aslam
6fa9d7270f Rename Tunnel ID to Channel 2019-08-30 20:05:00 +01:00