kevinveenbirkenbach/automtu
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2bf71172960761d199bcf942b049df30aeaeb334
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Author SHA1 Message Date
Kevin Veen-Birkenbach
2bf7117296 feat(output): add machine-readable MTU output modes (single number + JSON) 
https://chatgpt.com/share/697112b2-0410-800f-93ff-9372b603d43f
 2026-01-21 19:06:47 +01:00
Kevin Veen-Birkenbach
dcc7a68973 refactor: convert script to automtu package with CI workflow 
https://chatgpt.com/share/697112b2-0410-800f-93ff-9372b603d43f
 2026-01-21 18:53:44 +01:00
Kevin Veen-Birkenbach
78da3ffc73 Added funding 2026-01-21 17:54:47 +01:00
Kevin Veen-Birkenbach
ccd7c6534f Ignored pycache 2025-10-16 11:19:57 +02:00
Kevin Veen-Birkenbach
0965221e22 docs: add comprehensive practical guide for wg-mtu-auto usage and configuration 
This guide explains how to determine and set correct MTU values with and without WireGuard.
It includes examples for automatic detection, PMTU probing, egress application, and WireGuard overrides.

Reference: conversation about wg-mtu-auto practical usage and testing at https://chatgpt.com/share/68efc179-1a10-800f-9656-1e8731b40546
 2025-10-16 11:09:50 +02:00
Kevin Veen-Birkenbach
c15127b6ab Add --apply-egress-mtu option and corresponding unittests to allow automatic MTU adjustment on egress interface before setting WireGuard MTU 
See: https://chatgpt.com/share/68efc179-1a10-800f-9656-1e8731b40546 (German discussion)
 2025-10-16 10:27:53 +02:00
Kevin Veen-Birkenbach
e5d553f783 feat(wg-mtu-auto): add --prefer-wg-egress, --auto-pmtu-from-wg, and --set-wg-mtu; refine egress detection & PMTU logic 
Refactor helpers; allow preferring wg* as egress when default route uses WireGuard; auto-discover peer endpoints from `wg show`/showconf as PMTU targets; add explicit `--set-wg-mtu` override with clamping; improve default-route parsing and dedup of targets.

Update unit tests to cover prefer-wg egress selection, auto-pmtu-from-wg, median/min policies, all-fail fallback, and explicit override behavior.

Conversation context: https://chatgpt.com/share/68efc179-1a10-800f-9656-1e8731b40546
 2025-10-15 20:46:28 +02:00
Kevin Veen-Birkenbach
10522d591a Add wg-mtu-auto initial implementation, documentation, and unit tests 
- Added main.py: automatic WireGuard MTU calculation and PMTU probing
- Added test.py: unittests covering base, PMTU, and fallback scenarios
- Added Makefile: includes test target and install guidance
- Added README.md: usage, pkgmgr installation, and MIT license

Reference: https://chatgpt.com/share/68efc179-1a10-800f-9656-1e8731b40546
 2025-10-15 19:56:43 +02:00