Arceliar
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abd8b69979
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send a switch message immediately when peering, and use OS-level TCP keep-alive (shouldn't matter right now, since we have application-level keep-alive that preempts it, but important later)
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2018-12-14 18:15:35 -06:00 |
|
Neil Alexander
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f9dc300787
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Define Adapter base type/interface
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2018-12-14 18:29:00 +00:00 |
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Neil Alexander
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8045cb4dc3
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Define generic adapter type, rename tunDevice to tunAdapter
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2018-12-14 18:21:08 +00:00 |
|
Neil Alexander
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f28360ce4d
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Fix debug builds (foiled by debug builds every time)
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2018-12-14 18:10:39 +00:00 |
|
Neil Alexander
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2a38ad07cd
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Don't send ICMPv6 back when tun disabled
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2018-12-14 18:08:40 +00:00 |
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Neil Alexander
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9eaa2566c1
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Parameterise tun.init
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2018-12-14 18:08:13 +00:00 |
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Neil Alexander
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3ca5f10733
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Don't try to correct peers with no schemes in addPeer
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2018-12-14 17:52:54 +00:00 |
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Neil Alexander
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10157483f9
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Move tunDevice into router
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2018-12-14 17:35:02 +00:00 |
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Neil Alexander
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a9907a7878
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Fix debug builds after 64060a4
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2018-12-12 22:59:55 +00:00 |
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Neil Alexander
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64060a447c
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Remove metadata-peer association until we have some sensible way to cache it
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2018-12-12 22:58:16 +00:00 |
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Neil Alexander
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74de8c9416
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Consistent function naming for metadata
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2018-12-12 22:48:04 +00:00 |
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Neil Alexander
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042a3400fe
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Wrap the metadata with a mutex to guarantee thread safety across core/router/sessions
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2018-12-12 22:40:49 +00:00 |
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Neil Alexander
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97464feba9
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Working metadata exchange
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2018-12-12 19:51:28 +00:00 |
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Neil Alexander
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6200136fce
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Merge branch 'descriptive' into metadata
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2018-12-12 18:04:49 +00:00 |
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Arceliar
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6901e2fc9a
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Merge pull request #238 from neilalexander/afunix
Use AF_UNIX socket by default for admin API
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2018-12-10 17:34:36 -06:00 |
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Neil Alexander
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90ace46587
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Enforce CKR cache size more strongly
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2018-12-10 22:30:31 +00:00 |
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Neil Alexander
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65e34bbbab
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Enforce maximum CKR routing cache size
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2018-12-10 22:19:08 +00:00 |
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Neil Alexander
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f09adc2192
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Update getRoutes format
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2018-12-10 22:04:37 +00:00 |
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Neil Alexander
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dff1dca19c
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Add DefaultConfigFile to defaults for yggdrasilctl
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2018-12-10 10:20:59 +00:00 |
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Neil Alexander
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8aaaeb26eb
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Default to /var/run/yggdrasil.sock for admin on Linux, BSDs
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2018-12-10 00:37:32 +00:00 |
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Neil Alexander
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bbe2f56b74
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Default to /var/run/yggdrasil.sock for admin on darwin/macOS
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2018-12-10 00:31:31 +00:00 |
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Neil Alexander
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74a904d04c
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Don't os.Chmod if we suspect the socket belongs to an abstract namespace
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2018-12-10 00:26:12 +00:00 |
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Neil Alexander
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06c6dfc67f
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Complain if socket file already exists
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2018-12-10 00:19:21 +00:00 |
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Neil Alexander
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f791df4977
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Try to chmod 660 the admin socket if using AF_UNIX
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2018-12-10 00:00:23 +00:00 |
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Neil Alexander
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6801d713a7
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Also don't start if AdminListen is empty
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2018-12-09 17:53:31 +00:00 |
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Neil Alexander
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80d087404f
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Allow disabling admin socket with AdminListen="none"
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2018-12-09 17:46:48 +00:00 |
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Neil Alexander
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02f98a2592
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Only show build name and version if it is known
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2018-12-08 11:01:05 +00:00 |
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Arceliar
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af478e0e45
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fix very special case bug when trying to dhtPing the root via the admin api
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2018-12-08 00:42:13 -06:00 |
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Arceliar
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bd2d706745
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fix bug from go vet while I'm at it
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2018-12-07 20:36:30 -06:00 |
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Arceliar
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586781b49c
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convert to go module
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2018-12-07 19:56:04 -06:00 |
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Neil Alexander
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5149c6c349
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Show build name and version at startup if available
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2018-12-07 22:24:01 +00:00 |
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Neil Alexander
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3524c6eff6
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Add build name and version to getSelf call on admin socket
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2018-12-07 22:22:46 +00:00 |
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Neil Alexander
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8e784438c7
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Imprint build name and version number if available
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2018-12-07 22:20:11 +00:00 |
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Arceliar
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fe772dd38e
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switch bugfixes
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2018-12-05 18:22:39 -06:00 |
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Arceliar
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09228554cb
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Merge pull request #223 from neilalexander/reusemulticast
Try to SO_REUSEPORT on multicast socket
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2018-12-05 18:15:21 -06:00 |
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Neil Alexander
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ae48a1721e
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Try to SO_REUSEADDR on Windows
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2018-12-05 23:10:50 +00:00 |
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Neil Alexander
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eae8f9a666
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Try to SO_REUSEPORT on UNIX platforms
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2018-12-05 22:39:04 +00:00 |
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Arceliar
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3d4b49b693
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reset the switch speed info for a peer whenever it changes coords, instead of only if they're a parent and change coords. Also, make sure packets in the sim preserve order when sending, to avoid races when testing
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2018-12-03 19:21:23 -06:00 |
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Arceliar
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684632eb3d
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Merge pull request #215 from Arceliar/switch
Latency-based parent selection for the switch
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2018-12-02 17:26:26 -06:00 |
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Neil Alexander
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5a89a869be
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Set queueTotalMaxSize before switch worker starts
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2018-12-02 23:24:54 +00:00 |
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Neil Alexander
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b5f4637b5c
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Enforce min 4MB switch queue total size
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2018-12-02 23:20:11 +00:00 |
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Neil Alexander
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319457ae27
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Update comment for MaxTotalQueueSize
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2018-12-02 23:03:10 +00:00 |
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Neil Alexander
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86da073226
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Add SwitchOptions and MaxTotalQueueSize
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2018-12-02 22:49:27 +00:00 |
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Arceliar
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dcfe55dae8
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store 'faster' relationships between all pairs of peers, to make fallback easier when a parent goes offline
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2018-12-02 16:36:25 -06:00 |
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Arceliar
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38093219fd
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dimensionless way to track how often nodes are faster than the current parent
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2018-12-02 14:46:58 -06:00 |
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Arceliar
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b3e2b8e6a5
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Update admin.go
Replace `nil` with `[]string{}` for `list`'s argument list.
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2018-11-26 19:15:27 -06:00 |
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Neil Alexander
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099fee9cae
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Rename destPubKey to box_pub_key in addRoute etc
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2018-11-26 17:58:54 +00:00 |
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Neil Alexander
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315aadae06
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Rename help to list
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2018-11-26 17:51:30 +00:00 |
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Neil Alexander
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8239989c36
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Send box_pub_key with getSessions, getDHT, getSwitchPeers and getPeers
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2018-11-26 17:38:02 +00:00 |
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Neil Alexander
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5b10af7399
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Rename key to box_pub_key in admin socket for consistency
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2018-11-26 17:34:26 +00:00 |
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Arceliar
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d8d1e63c36
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fix infinite loop from interaction between dht.isImportant and dht.insert
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2018-11-25 20:33:33 -06:00 |
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Arceliar
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0ec6207e05
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better response format and yggdrasilctl printing
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2018-11-25 18:25:31 -06:00 |
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Arceliar
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a34ca40594
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use a buffered channel to avoid races, and run gofmt
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2018-11-25 17:59:36 -06:00 |
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Arceliar
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7954fa3c33
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store one callback instead of many, needed to prevent search failures if there are multiple outstanding packets
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2018-11-25 17:08:45 -06:00 |
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Arceliar
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9937a6102e
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add callbacks to maintenance map cleanup
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2018-11-25 16:29:47 -06:00 |
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Arceliar
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12e635f946
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adjust dhtPing response so 'nodes' defaults to an empty list instead of null
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2018-11-25 16:16:06 -06:00 |
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Arceliar
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d520a8a1d5
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refactor dht code to call arbitrary callbacks instead of only searches.checkDHTRes, and add admin API fuction to dhtPing a node (with an optional target NodeID)
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2018-11-25 16:10:32 -06:00 |
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Arceliar
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e17efb6e91
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don't penalize dht timeouts a second time
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2018-11-25 13:21:13 -06:00 |
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Arceliar
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9046dbde4f
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remove sigManager, it seems safer to just burn the CPU than to store a map of strings of potentially arbitrary length
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2018-11-25 13:06:54 -06:00 |
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Arceliar
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4e156bd4f7
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better cleanup of maps
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2018-11-25 12:25:38 -06:00 |
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Arceliar
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8d6beebac4
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clean up old requests during dht maintenance
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2018-11-24 20:04:14 -06:00 |
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Neil Alexander
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5a7c2b250c
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Merge pull request #209 from Arceliar/switch-tune
Adjust switch parent selection behavior
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2018-11-24 23:21:45 +00:00 |
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Arceliar
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6d0e40045a
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cleanup/fixes from go vet
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2018-11-22 21:41:16 -06:00 |
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Arceliar
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4870a2e149
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removeSourceSubnet and removeRoute via the admin api
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2018-11-22 21:30:56 -06:00 |
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Arceliar
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5953027411
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switch from []byte to boxPubKey in ckr code, and start adding admin functions for existing code (yggdrasilctl.go still needs pretty printing support for the responses to the new get functions)
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2018-11-21 00:10:20 -06:00 |
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Arceliar
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5fa23b1e38
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move router.recvPacket calls into the main router goroutine, to make the ckr checks threadsafe
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2018-11-20 22:04:18 -06:00 |
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Arceliar
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e9cff0506c
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comment the switch a little better and limit how much uptime can affect which peer is used as a parent
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2018-11-19 21:30:52 -06:00 |
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Arceliar
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ef6cece720
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fix sim and tune dht to bootstrap a little faster
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2018-11-16 19:32:12 -06:00 |
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Neil Alexander
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fc5a5830aa
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Merge pull request #203 from Arceliar/chord
Chord
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2018-11-14 20:13:42 +00:00 |
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Arceliar
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8cf8b0ec41
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fix bug in recvPacket for packets coming from a subnet
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2018-11-11 00:00:47 -06:00 |
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Arceliar
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1b1b776097
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fix crash when starting in tun mode
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2018-11-10 22:39:15 -06:00 |
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Neil Alexander
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6fab0e9507
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Fix CKR (IPv4/IPv6) in TAP mode so frames sent to node MAC, base MAC/LL from node IPv6 address
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2018-11-10 18:33:52 +00:00 |
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Neil Alexander
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adc32fe92f
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Track further neighbor state, don't send more NDPs than needed
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2018-11-10 17:32:03 +00:00 |
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Neil Alexander
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d50e1bc803
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More complete NDP implementation for TAP mode, which tracks individual MAC addresses for neighbors
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2018-11-10 15:46:10 +00:00 |
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Arceliar
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15d5b3f82c
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comments and minor cleanup
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2018-11-09 23:02:38 -06:00 |
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Neil Alexander
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685b565512
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Check IP header lengths correctly per protocol
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2018-11-07 10:29:08 +00:00 |
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Neil Alexander
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9542bfa902
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Check the session perm pub key against the CKR key
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2018-11-07 10:16:46 +00:00 |
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Neil Alexander
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fbfae473d4
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Use full node ID for CKR routes instead of truncated node IDs from the address/subnet
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2018-11-07 10:04:31 +00:00 |
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Neil Alexander
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39dab53ac7
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Update comments in configuration and some godoc descriptions
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2018-11-06 22:57:53 +00:00 |
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Neil Alexander
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a3a53f92c3
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Reinstate length/bounds check in tun.go
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2018-11-06 22:35:28 +00:00 |
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Neil Alexander
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0240375417
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IPv4 CKR support in router
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2018-11-06 20:49:19 +00:00 |
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Neil Alexander
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424faa1c51
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Support IPv4 in ckr.go
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2018-11-06 20:04:49 +00:00 |
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Neil Alexander
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cb7a5f17d9
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Check destination address upon receive in router
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2018-11-06 19:23:20 +00:00 |
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Neil Alexander
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2f75075da3
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Fix Yggdrasil subnet routing
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2018-11-06 14:28:57 +00:00 |
|
Neil Alexander
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bc62af7f7d
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Enable CKR properly from config
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2018-11-06 12:32:16 +00:00 |
|
Neil Alexander
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bc578f571c
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Some output at startup
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2018-11-06 11:56:32 +00:00 |
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Neil Alexander
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f0947223bb
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Only validate CKR routes if CKR enabled
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2018-11-06 11:11:57 +00:00 |
|
Neil Alexander
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19e6aaf9f5
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Remove sourceSubnet from router
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2018-11-06 00:06:37 +00:00 |
|
Neil Alexander
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e3d4aed44a
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Configure IPv6Sources
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2018-11-06 00:05:01 +00:00 |
|
Neil Alexander
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8c2327a2bf
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Add source addresses option and more intelligent source checking
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2018-11-05 23:59:41 +00:00 |
|
Neil Alexander
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cfdbc481a5
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Modify source address check for CKR
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2018-11-05 23:22:45 +00:00 |
|
Neil Alexander
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7218b5a56c
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Don't look up public keys for Yggdrasil native addresses
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2018-11-05 23:12:26 +00:00 |
|
Neil Alexander
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c7f2427de1
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Check CKR routes when receiving packets in router
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2018-11-05 22:58:58 +00:00 |
|
Neil Alexander
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87b0f5fe24
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Use CKR in router when sending packets
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2018-11-05 22:39:30 +00:00 |
|
Neil Alexander
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295e9c9a10
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Cache crypto-key routes (until routing table changes)
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2018-11-05 17:31:10 +00:00 |
|
Neil Alexander
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ec751e8cc7
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Don't allow Yggdrasil ranges as crypto-key routes
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2018-11-05 17:03:58 +00:00 |
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Neil Alexander
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52206dc381
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Add initial crypto-key routing handlers
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2018-11-05 16:40:47 +00:00 |
|
Arceliar
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a008b42f99
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cleanup and some bugfixes, cache important dht nodes until something gets added/removed
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2018-10-29 22:24:18 -05:00 |
|
Arceliar
|
671c7f2a47
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don't update recv time for known nodes that ping us or known peers
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2018-10-28 15:04:44 -05:00 |
|
Arceliar
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c0531627bc
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fix some chord dht bootstrapping bugs, no known cases where it now fails
|
2018-10-24 22:03:27 -05:00 |
|