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jackandClaude Opus 5
574912670f
O7 began as a question about whether Android tolerates trailing bytes. The firmer answer, found while attempting the padding fix unilaterally: toBinaryDataForSigning encodes with padding enabled, so the padding bytes are inside the signed material for every signed packet. Changing the algorithm changes the signed byte stream and breaks verification against any peer that has not made the identical change. So both outstanding padding fixes — coverage beyond Noise frames, and the gap where a frame needing over 255 bytes of padding ships unpadded — are wire changes requiring both platforms, not local cleanups. O7 now says so, and names the two things to settle. Also updates the related-work section: dropping the neighbour list and randomizing origin TTL did turn out to be unilateral and have landed separately. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>