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mirror of https://github.com/cwinfo/yggdrasil-go.git synced 2024-12-24 01:05:41 +00:00
Commit Graph

247 Commits

Author SHA1 Message Date
Arceliar
f8ba80e7d8 remove old switchMessage and clean up related code 2018-06-07 14:13:31 -05:00
Arceliar
00e4da28c7 use/store switchMsg in the switch instead of going through the old switchMessage 2018-06-07 13:56:11 -05:00
Arceliar
3dab94be9f keep dht peers alive 2018-06-07 10:58:24 -05:00
Arceliar
deb755e3e9 remove peer.linkIn channel and related logic 2018-06-07 00:49:06 -05:00
Arceliar
ecf37cae8a make the switch react to peer coord changes immediately, and send out updates immediately 2018-06-07 00:16:47 -05:00
Arceliar
85afe187ff remove peer timeout logic from the switch, so switch peer entrires are only removed when the peer struct is removed 2018-06-06 23:23:16 -05:00
Arceliar
3b783fbf97 move periodic switch maintenance into the router instead of its own goroutine 2018-06-06 23:10:33 -05:00
Arceliar
5dc0cb5544 move wire_encode_locator logic into getBytesForSig, since that's the only place it's used 2018-06-06 23:00:17 -05:00
Arceliar
1e7d34492d fix signature checks and add some TODO reminder comments 2018-06-06 22:39:22 -05:00
Arceliar
5fb33da3a2 remove old switch anc/hop/res code 2018-06-06 21:18:21 -05:00
Arceliar
6811759fc9 add new switchMsg struct to replace old anc/hop/res approach 2018-06-06 21:11:10 -05:00
Arceliar
690d29435d adjust link packet logic so they bypass the lifo stack and are delivered first 2018-06-06 17:44:10 -05:00
Arceliar
bbae9ff8e8
Merge pull request #92 from Arceliar/backpressure
Use backpressure instead of estimated bandwidth
2018-06-06 16:58:48 -05:00
Arceliar
fad6f6b50e remove udp.go 2018-06-06 16:57:36 -05:00
Arceliar
da928af361 fix sim and run gofmt 2018-06-06 16:49:23 -05:00
Arceliar
240841eb38 remove unused recursive search packets 2018-06-06 16:46:15 -05:00
Arceliar
1b89892610 remove UDP, to be replaced with a better implementation later 2018-06-06 16:40:35 -05:00
Neil Alexander
6d9d01dae1 Fix IfName='none' 2018-06-02 23:29:06 +01:00
Arceliar
b9ea5350c6 update search.go comments to describe the iterative approach 2018-06-02 16:45:45 -05:00
Arceliar
3e1ac81854 allow searches to start with nodes further from the destination than ourself 2018-06-02 16:39:34 -05:00
Arceliar
45abfafbba value instead of pointer types for search dest/mask 2018-06-02 16:33:58 -05:00
Arceliar
34939d4b18 update for wire format changes 2018-06-02 16:30:05 -05:00
Neil Alexander
bbdcee1015 Export fields of sessionPing, dhtReq, dhtRes 2018-06-02 22:19:42 +01:00
Neil Alexander
49af65296d Export fields of wire structs 2018-06-02 21:21:05 +01:00
Arceliar
28e6c738e2
Merge branch 'master' into iterdht 2018-06-02 15:00:24 -05:00
Arceliar
09baad48e3 retry failed iterative searches, possibly becoming parallel if things are just slow, and keep track of / skip nodes that were already visited in the search 2018-06-02 14:57:06 -05:00
Neil Alexander
bc37d4fb76 Improve formatting of dot: dashed grey for unknown nodes, sans-serif text 2018-06-02 14:24:06 +01:00
Arceliar
ed6c9c2a54 deduplicate dht responses when adding them to the search, limit the search toVisit size 2018-06-02 00:29:36 -05:00
Arceliar
10a72444e3 get itersearch to run in the sim 2018-06-02 00:16:47 -05:00
Arceliar
ecf7e490d7 start of iterative dht searches 2018-06-01 23:34:21 -05:00
Neil Alexander
ec80a81ed5 Mark extrapolated nodes with dashed outline 2018-06-01 23:33:02 +01:00
Neil Alexander
e4082f218f Add text to dot graph explaining how a node is known 2018-06-01 23:23:24 +01:00
Neil Alexander
a2df5107f0
Change colour scheme: green for self, yellow for peer, blue for open session, white for DHT 2018-06-01 14:20:47 +01:00
Arceliar
ca15bbea57 try color coding dot output 2018-05-31 20:28:09 -05:00
Neil Alexander
ccf71af6b7
Move Init from core.go to debug.go as function is only for simulator 2018-05-27 23:37:57 +01:00
Neil Alexander
460a22c063
Clean up some exported constants 2018-05-27 23:31:34 +01:00
Neil Alexander
a9e61d0d37
Add support for building "release" builds that don't contain pprof which are substantially smaller. To build a "debug" build, use "-tags debug" with "go build" 2018-05-27 23:22:50 +01:00
Neil Alexander
35173e2388
Fix starting TUN read/write 2018-05-27 22:35:30 +01:00
Neil Alexander
4c115de633
De-debug 2018-05-27 22:13:37 +01:00
Arceliar
38e7704161 use backpressure instead of estimated bandwidth, sorted by uptime to break ties 2018-05-27 13:37:35 -05:00
Arceliar
02ba9dc97c fix npe, these don't need to be pointers 2018-05-27 13:22:21 -05:00
Arceliar
7b12493417 panic if tcp startup fails, since otherwise a nil pointer occurs in multicast. make udp do the same thing. 2018-05-27 12:56:33 -05:00
Neil Alexander
a0f547cc1b
Fix being able to enable/disable multicast 2018-05-26 21:50:47 +01:00
Neil Alexander
bc899c395a
Fix accidental truncation of addresses ending in 8 on macOS and BSD 2018-05-26 21:47:54 +01:00
Neil Alexander
5d87601118
Add getMulticastInterfaces and getSelf to yggdrasilctl 2018-05-23 22:13:52 +01:00
Neil Alexander
1fd53bcb7d
Update comments in configuration 2018-05-23 14:02:13 +01:00
Neil Alexander
ce854a76bd
Add -normaliseconf option and temporarily correct old config item names in running config 2018-05-23 12:04:27 +01:00
Neil Alexander
9d9083e373
Update configuration names, fix multicast interface selection 2018-05-23 11:28:20 +01:00
Neil Alexander
6f79184c9b
Move multicasting into yggdrasil package 2018-05-23 11:13:53 +01:00
Neil Alexander
388ae09fca
Rename some config items 2018-05-22 23:43:29 +01:00
Arceliar
b10ae51565
Merge pull request #85 from neilalexander/yggdrasilctl
Human-readable formatting in yggdrasilctl
2018-05-21 19:21:00 -05:00
Neil Alexander
04b3e84023
Show your IPv6 address and subnet when starting 2018-05-21 16:15:31 +01:00
Neil Alexander
9567446f50
Offload formatting to yggdrasilctl and keep precision in JSON 2018-05-21 15:21:23 +01:00
Neil Alexander
59688dcab3
Fix formatting of bytes_sent, bytes_recvd, last_seen, uptime 2018-05-21 15:05:01 +01:00
Neil Alexander
ca3e541d3b
Friendly formats for getDHT, getSessions, setTunTap etc 2018-05-21 14:14:57 +01:00
Neil Alexander
201701ae4a
Add some pretty printing to yggdrasilctl, small modifications to JSON formatting in admin socket 2018-05-21 13:54:51 +01:00
Neil Alexander
bd32f5890b
Run gofmt -s -w 2018-05-21 07:28:03 +01:00
Neil Alexander
79131bb959
Minor tweaks 2018-05-20 23:25:07 +01:00
Neil Alexander
aae570de2a
Optional parameters are now square instead of pointed brackets, avoid nils for help 2018-05-20 21:57:05 +01:00
Neil Alexander
c765e0566f
Convert rest of functions, fix setTunTap 2018-05-20 21:54:15 +01:00
Neil Alexander
c75566d5ac
Various fixes and error catching, add setTunTap 2018-05-20 21:44:30 +01:00
Neil Alexander
4ecc7ce860
Add getTunTap to JSON admin socket 2018-05-20 19:42:37 +01:00
Neil Alexander
c3ca5c64b1
Add some more functions to JSON admin socket 2018-05-20 19:23:43 +01:00
Neil Alexander
9713e73969
Fix dot 2018-05-20 17:25:13 +01:00
Neil Alexander
a6ef7166ea
Start JSON-ifying the admin socket 2018-05-20 17:21:14 +01:00
Arceliar
5c0636eb3d add uptime and bytes sent/recvd to peer struct and getPeers 2018-05-18 20:41:02 -05:00
Neil Alexander
ca96bbf014
Accept exchanging an MTU of 0 to signify that TUN/TAP is disabled, don't send traffic to a node in that case 2018-05-18 18:56:33 +01:00
Neil Alexander
ec371af84f
Track TX/RX bytes over session and if MTU was adjusted, add to admin socket getSession 2018-05-18 17:59:29 +01:00
Arceliar
ec8fe338d5 more insertIfNew bugfixes, and add peerOnly to getDHT output (true if a node is in the bucket.peers slice instead of bucket.others--it means they're not regularly pinged, they're only there to make sure DHT lookups include them as a result, for bootstrapping reasons) 2018-05-17 21:43:26 -05:00
Arceliar
fe518f4e3f bugfixes related to peer timeouts in the DHT, significantly improve DHT bootstrap speed 2018-05-17 21:20:31 -05:00
Arceliar
8d9887294c add dht time since last ping to admin socket, some DHT code cleanup, bugfix to insertIfNew 2018-05-17 19:32:29 -05:00
Arceliar
d98640fd59 switch cleanup 2018-05-16 17:48:53 -05:00
Arceliar
6b51b44cbf slightly better variable naming 2018-05-16 17:36:37 -05:00
Arceliar
800ccaa3d4 cleanup 2018-05-16 17:32:26 -05:00
Arceliar
fe712d24f8 don't allow buckets to overflow when the next bucket isn't full 2018-05-16 17:24:38 -05:00
Arceliar
8228242eed misc dht and tree changes to stabilize coords and bootstrap the dht faster 2018-05-15 23:57:00 -05:00
Arceliar
96c55da987
Merge pull request #76 from neilalexander/hjson
Use HJSON for config instead of JSON
2018-05-13 15:09:28 -05:00
Neil Alexander
5299783e35
Add getTunTap to admin socket 2018-05-10 09:48:12 +01:00
Neil Alexander
e381808704
Add ability to select interface by friendly name on Windows 2018-05-09 16:42:24 +01:00
Neil Alexander
8ea3070a02
Small tweaks/clean up 2018-05-09 14:03:28 +01:00
Neil Alexander
45b106168e
Use HJSON instead of JSON 2018-05-09 13:54:31 +01:00
Arceliar
5dac273a3d rename to 'AllowedBoxPubs' and similar 2018-05-07 17:05:54 -05:00
Arceliar
6ce16d8192 debug admin socket 2018-05-06 19:48:26 -05:00
Arceliar
94dd231e13 add (not working) admin functions for auth keys, needs debugging 2018-05-06 19:31:19 -05:00
Arceliar
0b391b6e3a debugging and cleanup 2018-05-06 19:01:52 -05:00
Arceliar
80f893aac3 let the peer's linkLoop call close if the peer receives no announcements for too long 2018-05-06 17:17:12 -05:00
Arceliar
6026e0a014 Optional peer authentication, if non-empty then incoming TCP and all UDP peers must match one of these box keys 2018-05-06 16:32:34 -05:00
Arceliar
3a1b67da8c
Update admin.go 2018-05-05 20:20:38 -05:00
Arceliar
cdedd304af make removePeers work for TCP connections and minor admin cleanup 2018-05-05 17:14:03 -05:00
Arceliar
8b9a91be57 possibly fix weird issue I was having with netns, still not sure I understand why it was a problem 2018-04-28 16:39:58 -05:00
Neil Alexander
bdf9e45082
Default to previous scheme when url.Parse returns an error
In response to:
```
panic: parse x.x.x.x:xxx: first path segment in URL cannot contain colon

goroutine 33 [running]:
yggdrasil.(*Core).DEBUG_addPeer(0x8e58000, 0x8e34080, 0x12)
        /go/src/github.com/{{ORG_NAME}}/{{REPO_NAME}}/src/yggdrasil/debug.go:317 +0x420
main.(*node).init.func1(0x8e48000, 0x8e58000)
        /go/src/github.com/{{ORG_NAME}}/{{REPO_NAME}}/yggdrasil.go:75 +0x70
created by main.(*node).init
        /go/src/github.com/{{ORG_NAME}}/{{REPO_NAME}}/yggdrasil.go:69 +0x410
```
2018-04-27 09:53:31 +01:00
Jeff Becker
fe13fea1e5
remove hard coded tor config options 2018-04-26 10:26:10 -04:00
Jeff Becker
7756891510
support socks proxy in peer url and decouple explicit tor/i2p routing 2018-04-26 10:23:21 -04:00
Jeff Becker
769b058004
more docs 2018-04-25 10:11:11 -04:00
Jeff Becker
1be8bbed1c
more docs 2018-04-25 10:09:09 -04:00
Jeff Becker
de69860e9b
* only enable tor proxy dialer when tor is enabled
* add docstrings
2018-04-25 10:06:13 -04:00
Jeff Becker
c16e354a44
Merge remote-tracking branch 'origin/master' into tor-auto 2018-04-25 10:01:10 -04:00
Arceliar
8ef2e55de6 try sending pings before sending searches for an unresponsive session 2018-04-22 15:31:30 -05:00
Jeff Becker
5e23185ddc
use address only not port 2018-04-20 08:41:09 -04:00
Jeff Becker
3c4fee0492
tor auto config 2018-04-19 10:30:40 -04:00