miegl/mud
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faeb599a19cfec8d327dba51b60d51fc369bcb9f
Commit Graph

344 Commits

Author SHA1 Message Date
Adrien Gallouët
faeb599a19 Rework mud_set_conf() 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-04-17 21:25:08 +00:00
Adrien Gallouët
a4e72918df Inline and move some functions 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-04-03 08:32:20 +00:00
Adrien Gallouët
d7e8dbe0e7 Code cleanup 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-03-30 20:43:49 +00:00
Adrien Gallouët
71d16f25ff Don't use a static mtid 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-03-26 22:31:33 +00:00
Adrien Gallouët
c426cef08b Fix non little endian arch 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-03-25 20:43:54 +00:00
Adrien Gallouët
bda2c6eaa7 Wait a few packets before computing the loss 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-03-07 15:13:37 +00:00
Adrien Gallouët
d68aee8249 Allow a different loss_limit per path 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-03-07 14:27:47 +00:00
Adrien Gallouët
2f966bb365 Fix fixed rate 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-02-29 09:57:08 +00:00
Adrien Gallouët
4a7740f70f Fix beat conf 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-02-21 16:37:04 +00:00
Adrien Gallouët
5be4096452 Add a stupid dynamic rate limiter 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-02-05 14:00:41 +00:00
Adrien Gallouët
3747aa7abd Add a global mud_set_conf() 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-01-16 17:34:31 +00:00
Adrien Gallouët
e3eb1f96a5 Code cleanup 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-01-11 09:52:39 +00:00
Adrien Gallouët
2f5e346532 Add keepalive 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-01-11 09:08:04 +00:00
Adrien Gallouët
a9fdd76fa3 Code cleanup 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-01-10 09:56:13 +00:00
Adrien Gallouët
0a9a139409 Fix a bad typo 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-01-09 22:25:00 +00:00
Adrien Gallouët
2811e2383f Compute rate/loss only when mtu is ok 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-01-09 17:39:42 +00:00
Adrien Gallouët
ed6cc0e6f6 Degrade lossy path 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-01-08 14:35:25 +00:00
Adrien Gallouët
487474a80e Update loss computing 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-01-08 14:34:47 +00:00
Adrien Gallouët
c0d2118a77 Use fixed rate by default 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-01-07 12:44:29 +00:00
Adrien Gallouët
70e80f76e0 Add a fixed rate mode 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-01-07 11:07:13 +00:00
Adrien Gallouët
e4092ebebd Cleanup 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-01-07 10:24:58 +00:00
Adrien Gallouët
2330e6470e Remove useless conversions 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-01-07 10:24:01 +00:00
Adrien Gallouët
7d59eedd39 Sanitize mud_decrypt_msg() 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-01-07 10:01:15 +00:00
Adrien Gallouët
c536bef802 Force MTU sync 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-01-04 16:15:18 +00:00
Adrien Gallouët
23a5cdfe31 Remove probe, let the system take its time 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-01-04 13:00:29 +00:00
Adrien Gallouët
6894867b9f Limit tx.rate to tx_max_rate... 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-01-04 12:38:14 +00:00
Adrien Gallouët
8f11ffa5a4 Slow down internal rate on dead paths 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-01-04 12:33:25 +00:00
Adrien Gallouët
1f18b731c4 Prepare the way before you run away 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-01-04 12:08:54 +00:00
Adrien Gallouët
e3689d29b7 Return MTU probing status in mud_update() 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-01-03 21:50:59 +00:00
Adrien Gallouët
b6238c939e Count backup path 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-01-03 15:15:29 +00:00
Adrien Gallouët
6e8a3cef1e Update protocol 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-01-03 13:53:08 +00:00
Adrien Gallouët
e56abf5eaa Reimplement backup 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-01-02 19:27:57 +00:00
Adrien Gallouët
6b1881e94c Send msg_timeout to the server 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-01-02 17:43:54 +00:00
Adrien Gallouët
7ff46e742b Code cleanup 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-01-02 15:07:28 +00:00
Adrien Gallouët
a87a277701 Cleanup path after a 1min silence 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2020-01-02 15:04:40 +00:00
Adrien Gallouët
ef41aa28ce Update now after mud_send_msg() 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2019-12-31 15:09:04 +00:00
Adrien Gallouët
d5322e187d Use EAFNOSUPPORT when necessary 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2019-12-28 22:05:27 +00:00
Adrien Gallouët
0a2b23bb88 Fix (and refactor) keyx with low timeout 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2019-12-28 13:24:21 +00:00
Adrien Gallouët
3a30c63eff God doesn't care about endianness 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2019-12-28 11:57:00 +00:00
Adrien Gallouët
9c27f92f9d Remove old keyx stuff 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2019-12-27 17:29:58 +00:00
Adrien Gallouët
9e3e2b358b Use the full 8bits range for loss 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2019-12-26 16:56:59 +00:00
Adrien Gallouët
a6acb8736c Increase MUD_MSG_SENT_MAX 
This allows to support paths of <=500ms as written in
the glorytun README.

Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2019-12-26 15:02:53 +00:00
Adrien Gallouët
3d4e3a8fbe Burst shouldn't depend on MUD_MSG_TIMEOUT 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2019-12-26 15:01:51 +00:00
Adrien Gallouët
97407b2527 Reintroduce failover (and make it a little faster) 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2019-12-26 14:57:08 +00:00
Adrien Gallouët
dc22121739 Compute a global window for all paths 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2019-12-24 14:18:27 +00:00
Adrien Gallouët
06c0945ac5 Code cleanup 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2019-12-24 12:49:15 +00:00
Adrien Gallouët
2b19c80ae3 Fix tx_max_rate 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2019-12-24 12:33:05 +00:00
Adrien Gallouët
21b15727c5 Don't wait unnecessarily to compute RTT 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2019-12-23 10:57:50 +00:00
Adrien Gallouët
569e712248 Probe MTU before sending real packets 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2019-12-22 01:46:12 +00:00
Adrien Gallouët
8c033a12a1 Fix build 
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
 2019-12-17 19:47:25 +00:00