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kuzzrus
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* fix(amneziawg): stop H1-H4 generator misclassifying transport packets Both the Go generator and its frontend mirror picked a random *range* per H1-H4 field with only a minimum width enforced (no maximum). amneziawg-go's packet classifier only ever compares a fixed-size ciphertext prefix against these bounds, so a wide range buys no DPI resistance -- the boundaries themselves are never observable on the wire. It does cost real throughput: with randomTrailers on (the default here), the handshake-size checks relax from == to >, so a wide H-range misclassifies a proportional fraction of ordinary transport packets as handshakes and silently drops them (amnezia-vpn/amneziawg-go#183). A single value per field is strictly safer than any range, with no obfuscation trade-off. Live-tested: narrowing H1-H4 alone took AmneziaWG upload from 2-3 Mbit/s to 200+ Mbit/s on one box, and ~20 Mbit/s to 120-156 Mbit/s on another, single-variable, no other change. * fix(amneziawgnet): raise tunQueueDepth to absorb slow-start bursts 1024 was sized for a single-connection buffering problem (the gVisor-to-amneziawg-go TUN handoff channel needing slack for the download direction). tcpip.Stack.Stats() during a real many-connection download (20-28 concurrent TCP flows, e.g. a segmented speed test) showed SlowStartRetransmits jump by ~770 in a single second the moment CurrentEstablished crossed ~20 -- consistent with many connections' simultaneous slow-start growth briefly exceeding 1024 outstanding packets and gVisor treating the resulting silent drops as real network loss. * fix(amneziawg): trim comment blocks to the repo's 2-line cap Review feedback: four comment blocks in the previous commits exceeded CLAUDE.md's 2-line-per-block hard rule (up to 13 lines). Trimmed each to the one non-obvious fact plus the amneziawg-go#183 reference; the fuller rationale already lives in the commit message. Also refreshed the stale H1-H4 range example in docs/content/docs/en/config/amneziawg.mdx to match the new single-value generator output.