Commit Graph

83 Commits

Author SHA1 Message Date
Neil Alexander
366d2af1d3 Fix first queued packet on session pcreation 2018-02-15 18:02:08 +00:00
Neil Alexander
1c59338f01 Fix checksums and packet buffers, sends ICMPv6 Packet Too Big messages successfully now 2018-02-15 13:38:54 +00:00
Neil Alexander
37e4492b86 Send ICMPv6 response to packets larger than session MTU (WIP: checksum wrong?) 2018-02-14 22:59:24 +00:00
Arceliar
a3a9696880
Merge pull request #14 from neilalexander/icmpv6
Replace ndp.go with icmpv6.go
2018-02-14 11:16:24 -06:00
Arceliar
f6bdbda5c3
Merge pull request #13 from neilalexander/exchangemtu
Include endpoint MTU in session pings
2018-02-14 11:16:09 -06:00
Neil Alexander
844212e95b Highlight packets that exceed the agreed session MTU 2018-02-14 14:08:40 +00:00
Neil Alexander
9fb45d77fc Add "IfMTU" configuration option to allow selecting TUN/TAP MTU 2018-02-14 12:53:32 +00:00
Neil Alexander
34b264067e Run gofmt -s -w . 2018-02-14 11:46:10 +00:00
Neil Alexander
0bf43b758f Split create_icmpv6 into create_icmpv6_tun and create_icmpv6_tap 2018-02-14 11:39:55 +00:00
Neil Alexander
d78e0f7067 Improve icmpv6.go
- Now doesn't use unsafe
- Much cleaner
- Doesn't run in a goroutine perpetually
- Has a function to create ICMPv6 packets
2018-02-14 11:23:46 +00:00
Neil Alexander
6571a8c300 Don't use channels for ICMPv6 packets 2018-02-12 20:00:55 +00:00
Neil Alexander
fac4bf796e Add some error handling and other fixes to icmpv6.go 2018-02-12 19:40:13 +00:00
Neil Alexander
be0d6feeba Remove ndp.go and add icmpv6.go 2018-02-12 18:19:31 +00:00
Neil Alexander
7a0b48ffb3 Clean up session.go 2018-02-12 00:01:15 +00:00
Neil Alexander
11a7c5c458 Exchange MTU on wire 2018-02-11 23:58:30 +00:00
Neil Alexander
536974f20c Try to exchange MTUs when creating sessions 2018-02-11 23:09:05 +00:00
Arceliar
38567fffef
Merge pull request #12 from neilalexander/iftapmode
Add configuration option for TAP mode
2018-02-11 15:52:00 -06:00
Neil Alexander
e9bd98d213 Add "IfTAPMode" configuration option to allow selecting TAP mode on supported platforms 2018-02-11 21:45:44 +00:00
Arceliar
ec6d749b59
Merge pull request #11 from Arceliar/bigmtu
Enable TCP support, switch to it by default, and increase MTU to 65535
2018-02-11 13:34:10 -06:00
Arceliar
869997e4c5 gofmt 2018-02-09 18:50:03 -06:00
Arceliar
d424489329 add tcp support and use it by default 2018-02-09 17:42:55 -06:00
Arceliar
4acce71468 Merge branch 'master' into bigmtu 2018-02-07 17:49:04 -06:00
Arceliar
e9adf327b0 possibly fix deadlock from race in peer linkloop goroutine, add some related debug code to the admin 2018-02-07 17:48:30 -06:00
Arceliar
b704d7b497 change mtu and enable udp chunking 2018-02-04 11:25:20 -06:00
Arceliar
63aadf6e88 use smaller buffer sizes for buffered channels 2018-02-03 18:44:28 -06:00
Arceliar
80a45b3859 let the TCP version cheat with MTU 2018-02-03 14:14:35 -06:00
Arceliar
6dfceca433 get the tcp version compiling again 2018-02-03 12:25:02 -06:00
Arceliar
4430ba8520 add travis-ci status to readme (untested, hope this works) 2018-02-02 19:38:55 -06:00
Arceliar
015078a239 update python sims 2018-02-02 19:37:18 -06:00
Arceliar
40ef1d7125
Merge pull request #10 from neilalexander/master
Add .travis.yml
2018-02-02 19:20:39 -06:00
Neil Alexander
e667617533 Add .travis.yml 2018-02-02 22:33:44 +00:00
Arceliar
2dd8152a0c reorganize and add more to the admin 2018-01-29 18:48:14 -06:00
Arceliar
fe8a78f966
Merge pull request #9 from neilalexander/master
Add systemd service files
2018-01-29 12:36:01 -06:00
Neil Alexander
cdf00ddceb Add systemd service files 2018-01-28 11:59:22 +00:00
Arceliar
0d156a6335 Merge branch 'master' of https://github.com/Arceliar/yggdrasil-go 2018-01-26 17:31:23 -06:00
Arceliar
c18d863a3e update comments, mostly TODO/FIXME notes 2018-01-26 17:30:51 -06:00
Arceliar
dda3f36cc4
Merge pull request #8 from neilalexander/master
Update README.md
2018-01-26 11:58:25 -06:00
Neil Alexander
30236acfa1
Update README.md 2018-01-26 09:28:57 +00:00
Arceliar
0cb7b3872d slightly reorganize readme 2018-01-25 19:06:48 -06:00
Arceliar
6b2937bcd0 update documentation, and a minor change to the signal handler in yggdrasil.go 2018-01-25 18:58:33 -06:00
Arceliar
742a755bb7
Merge pull request #7 from neilalexander/master
Fix MTU issues with TAP adapters
2018-01-25 11:57:08 -06:00
Neil Alexander
e44f64bea0 Fix MTU issues with TAP adapters 2018-01-25 17:44:56 +00:00
Arceliar
d52fab8af6 disable/enable the tap device at startup to clear any old settings, e.g. old addresses 2018-01-24 21:14:26 -06:00
Arceliar
06e3c8c997 if you could go ahead and include your port number in your multicast announcements, that'd be great 2018-01-24 18:45:29 -06:00
Arceliar
a54f6850c8 Update docs to mention cross compiling and Windows support 2018-01-24 17:59:23 -06:00
Arceliar
83e0579ca8 possibly make multicast automatic peer detection work on windows 2018-01-24 17:44:39 -06:00
Arceliar
e52b099d05
Merge pull request #6 from neilalexander/master
Support for Windows, TAP interfaces and NDP
2018-01-24 17:43:15 -06:00
Neil Alexander
761e7cdeb0 Remove apparently excessive escaping from netsh in tun_windows.go 2018-01-24 22:37:08 +00:00
Neil Alexander
ff55070458 TAP support added
- Supports Windows using OpenVPN NDIS 6 TAP driver
- Supports NDP Neighbor Solicitation and Advertisements in ndp.go
- Supports TAP encapsulation and decapsulation in tun.go
2018-01-24 10:59:01 +00:00
Arceliar
2b7c6eafcd In admin dot, reverse direction of peer links, include the switch port for each link, and sort the output by coords 2018-01-21 16:19:39 -06:00