Neil Alexander
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d575b83ec1
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Refactor admin socket somewhat, allow modules to set up their own handlers
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2019-05-19 22:02:04 +01:00 |
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Neil Alexander
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8ef1978cb1
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Start factoring out the admin socket into a separate module (not all functions implemented yet)
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2019-05-19 17:27:48 +01:00 |
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Neil Alexander
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7ca5a2533d
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Implement GetDHT, GetSwitchQueues, GetSessions
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2019-05-19 16:29:04 +01:00 |
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Neil Alexander
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8a6f6f3b2b
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Implement GetPeers and GetSwitchPeers API functions in Core, in preparation for breaking out the admin socket into a separate module
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2019-05-18 17:21:02 +01:00 |
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Neil Alexander
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ce60609906
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Remove wrappedConn as unnecessary
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2019-05-18 16:16:32 +01:00 |
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Neil Alexander
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1b3ec0b93f
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Fix multicast start check so that it shouldn't give up if interfaces aren't up when Yggdrasil starts (fixes #405)
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2019-05-17 22:59:29 +01:00 |
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Neil Alexander
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2df62e2b9b
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Remove code that translates v0.2 config options (it was commented out anyway)
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2019-05-17 22:52:14 +01:00 |
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Neil Alexander
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ae2cc13d14
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Fix configuration reloading support
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2019-05-17 22:29:52 +01:00 |
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Neil Alexander
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71ccaf753e
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Add crypto-key routing into TUN/TAP
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2019-05-17 22:09:20 +01:00 |
|
Arceliar
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9c01947b1c
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reduce allocations in switch
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2019-05-16 18:10:47 -05:00 |
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Arceliar
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522ed147b1
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use the subnet derived ID/mask when creating a connection based on a subnet address, fix a potential blocking channel send in tuntap/conn.go, and get debug.go compiling well enough to profile things (the sim is currently still broken)
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2019-05-15 18:01:26 -05:00 |
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Arceliar
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efdaea1b5e
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fix some races and GetBytes/PutBytes usage, but this still seems to deadlock somewhere in iperf tests
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2019-05-02 17:37:49 -05:00 |
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Neil Alexander
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5f66c4c95c
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Try using separate workers for each TUN/TAP connection (sometimes produces duplicate packets when communicating with both the node address and a subnet address, sometimes also can't Ctrl-C to quit)
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2019-04-28 17:14:09 +01:00 |
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Arceliar
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6469e39ff1
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workaround to random timeouts
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2019-04-26 22:42:05 -05:00 |
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Arceliar
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5d323861f0
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properly fix the memory errors, it was caused by a function returning and PutBytes-ing a buffer before a worker had a chance to decrypt the buffer, so it would GetBytes the same buffer by dumb luck and then get an illegal overlap
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2019-04-26 22:21:31 -05:00 |
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Arceliar
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01ea6d3d80
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somehow this doesn't seem to deadlock or crash from buffer reuse (util.PutBytes), but I have no idea why it was doing that before and not now
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2019-04-26 21:49:11 -05:00 |
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Arceliar
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15051b0a3c
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Add deadline timers, keep searches alive until they complete (or the conn is closed) to keep Write from blocking forever
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2019-04-26 19:31:47 -05:00 |
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Arceliar
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0059baf36c
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add a newConn function that returns a pointer to a Conn with atomics properly initialized
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2019-04-26 18:07:57 -05:00 |
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Neil Alexander
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75130f7735
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Fix TAP support again
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2019-04-23 11:46:16 +01:00 |
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Neil Alexander
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2b44f5d2f6
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Fix TAP support
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2019-04-23 11:37:32 +01:00 |
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Neil Alexander
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b4513ca2e8
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Re-add support for TAP mode
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2019-04-23 10:43:07 +01:00 |
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Neil Alexander
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870b2b6a2e
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Remove CKR from src/yggdrasil (it will be moved into tuntap)
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2019-04-23 10:28:40 +01:00 |
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Neil Alexander
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2bee3cd7ca
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Update TODOs at top of tun.go
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2019-04-23 00:04:22 +01:00 |
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Neil Alexander
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d7a1c04748
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It works, sort of, amazingly
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2019-04-22 23:58:59 +01:00 |
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Neil Alexander
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e1a2d666bf
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Clean up router, tweaks
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2019-04-22 23:12:13 +01:00 |
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Neil Alexander
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6e528799e9
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Conn Read/Write operations will block while search completes
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2019-04-22 22:38:37 +01:00 |
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Neil Alexander
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ea8948f378
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TUN/TAP addr/subnet to Conn mappings, other fixes
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2019-04-22 20:06:39 +01:00 |
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Neil Alexander
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9778f5d2b8
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Fix search behaviour on closed Conns, various other fixes
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2019-04-22 15:00:19 +01:00 |
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Neil Alexander
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bbd1246f7b
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Fix bug in mask generation for outbound dials, change iface reader mutexes to read-only locks unless RW is needed
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2019-04-22 11:49:47 +01:00 |
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Neil Alexander
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ccf03fd3b6
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Don't write huge mostly empty buffers unnecessarily
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2019-04-22 11:22:40 +01:00 |
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Neil Alexander
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47eb2fc47f
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Break deadlock by creating session recv queue when session is created instead of repointing at search completion, also make expired atomic
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2019-04-22 11:20:35 +01:00 |
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Arceliar
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5a02e2ff44
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apparently it was these callbacks that were sometimes deadlocking things
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2019-04-21 22:31:56 -05:00 |
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Arceliar
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9ce7fe2e3f
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fix tun/tap CIDR notation so things work on linux, may break other platforms for all I know
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2019-04-21 20:56:12 -05:00 |
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Arceliar
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5dada3952c
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use a session worker to try to avoid mutex hell. compiles, but incomplete and doesn't work yet
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2019-04-21 20:38:14 -05:00 |
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Neil Alexander
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0b8f5b5dda
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Tweaks
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2019-04-21 12:28:46 +01:00 |
|
Neil Alexander
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781cd7571f
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Fix race on tun conns, but still deadlocks if more than one connection is opened
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2019-04-21 12:00:31 +01:00 |
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Neil Alexander
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79bcfbf175
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Change some mutexes to atomics, change conns map to pointers, sort of works but seems to deadlock very easily
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2019-04-21 11:50:41 +01:00 |
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Neil Alexander
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62621f2960
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Some tweaks
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2019-04-20 20:22:58 +01:00 |
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Neil Alexander
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d01662c1fb
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Try to convert TUN/TAP to use new yggdrasil.Conn, search masks are still broken
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2019-04-20 16:32:27 +01:00 |
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Neil Alexander
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319366513c
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Allow building with race detector
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2019-04-20 11:53:46 +01:00 |
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Neil Alexander
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f3e742a297
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Squash a whole load of races (and mutex half the world)
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2019-04-20 11:53:38 +01:00 |
|
Neil Alexander
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24281d4049
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Fix Read, update sample
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2019-04-19 23:47:11 +01:00 |
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Neil Alexander
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693bcc5713
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Update sample in cmd/yggdrasil
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2019-04-19 23:30:57 +01:00 |
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Neil Alexander
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e31b914e38
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Improve errors and handling of expired sessions
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2019-04-19 23:30:43 +01:00 |
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Neil Alexander
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7e726b0afb
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Listener should clean up a bit more when closing
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2019-04-19 23:04:09 +01:00 |
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Neil Alexander
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aac88adbed
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Listen-Accept-Read-Write pattern now works, amazingly
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2019-04-19 22:57:52 +01:00 |
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Neil Alexander
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27b78b925d
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Move mutexes around
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2019-04-19 21:23:15 +01:00 |
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Neil Alexander
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e3eadba4b7
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Protect session nonces with mutexes, modify sent/received bytes atomically
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2019-04-19 20:10:41 +01:00 |
|
Neil Alexander
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ade684beff
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Signal when a session is closed, other tweaks
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2019-04-19 10:55:15 +01:00 |
|
Neil Alexander
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c593721362
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Tweaks
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2019-04-19 00:33:54 +01:00 |
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