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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>
This commit is contained in:
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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23
include/dpf/buffered_prg.hpp
View file

@ -27,6 +27,7 @@
#include "hedley/hedley.h"
#include "dpf/aligned_allocator.hpp"
#include "dpf/experiment_note.hpp"
#include "dpf/prg.hpp"
#include "dpf/random.hpp"
@ -50,6 +51,19 @@ typename PRG::block_type mask_master(typename PRG::block_type master) noexcept
return out;
}
/// @brief Master for IT-MAC tag masks. Distinct from `mask_master`.
template <typename PRG>
HEDLEY_NO_THROW
typename PRG::block_type tag_master(typename PRG::block_type master) noexcept
{
unsigned char raw[sizeof(master)];
std::memcpy(raw, &master, sizeof(master));
raw[sizeof(master) - 1] ^= 0x02u;
typename PRG::block_type out{};
std::memcpy(&out, raw, sizeof(out));
return out;
}
template <typename PRG, typename T>
struct lane_codec
{
@ -192,12 +206,16 @@ public:
explicit buffered_prg(std::size_t per_stream_buffer_elems = 1024u)
: seed_(sample_master_seed<PRG>()),
buffers_(make_buffers(per_stream_buffer_elems))
{ }
{
note_experiment_seed("buffered_prg", seed_);
}
explicit buffered_prg(seed_type seed, std::size_t per_stream_buffer_elems = 1024u)
: seed_(seed),
buffers_(make_buffers(per_stream_buffer_elems))
{ }
{
note_experiment_seed("buffered_prg", seed_);
}
HEDLEY_NO_THROW
const seed_type & seed() const noexcept { return seed_; }
@ -282,6 +300,7 @@ public:
{
if (window_ == 0)
throw std::invalid_argument("prg lane window must be positive");
note_experiment_seed("lane_table", seed_);
}
lane_table(const lane_table &) = delete;