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Checkpoint the party/runtime stack before share-program and malicious-mode work.

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Ship the TLS mesh, composer, Beaver/Yao/leaf MPC, prep/online paths, apps, and docs so the tree is pushable before elevating share_expr, security_mode, and prep resume.

Co-authored-by: Cursor <cursoragent@cursor.com>
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Ryan Henry 2026-09-28 05:59:19 -06:00
parent 695f8e84f7
commit 0d22946a0e
1835 changed files with 170291 additions and 2849 deletions
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doc/pages/multipoint.md
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# Multipoint keys {#multipoint_keys}
\htmlonly
<div class="eli5"><b>ELI5.</b> Cuckoo hashing puts each secret point in one of a few buckets, with three hash functions and one point key per bucket. A query probes its three candidate buckets. Key size is linear in the number of points. The S&amp;P 2025 PCG packing, which would derive those buckets from one seed, is not implemented.</div>
\endhtmlonly
`make_multipoint(alphas, betas)` packs many secret points into cuckoo
buckets (de Castro–Polychroniadou, EUROCRYPT 2022, §4 / [ePrint 2021/580](@ref bib_vdpf)):
`κ = 3` hashes, one point key per bucket. The bucket count is linear in