submission: cut-submission.sh + check-high-assurance.sh

Mirror Pulsar's submission orchestration scripts adapted to Magnetar
specifics:

- scripts/cut-submission.sh: 8-step tarball cut. Verifies clean tree
  + branch=main, runs high-assurance gate, regenerates KATs via
  ref/go/cmd/genkat and verifies byte-identical with committed
  vectors/*.json, runs core tests, tars (excluding .git / .claude /
  bench/results), SHA-256s, tags. Idempotent (refuses tag/tarball
  re-cut unless --force). Dry-run mode for review.

- scripts/check-high-assurance.sh: per-push gate. Runs go build +
  go vet + secret-log grep + short test suite. HONEST about absent
  gates (no EC/Lean/Jasmin theories for threshold overlay; libjade
  covers FIPS 205 single-party but not redistributed). Honest scope
  documented in the script header; closure targets cross-referenced
  to CRYPTOGRAPHER-SIGN-OFF.md Gates section.

Tested: bash scripts/check-high-assurance.sh exits 0.
This commit is contained in:
Hanzo AI
2026-05-19 08:03:28 -07:00
parent 61aa6adf24
commit a891d12f22
2 changed files with 314 additions and 0 deletions
+92
View File
@@ -0,0 +1,92 @@
#!/usr/bin/env bash
# Magnetar high-assurance gate — orchestrator (per-push, REAL checks).
#
# HONESTY NOTE: Magnetar's high-assurance surface is structurally
# lighter than Pulsar's. Pulsar runs 7 per-push checks (jasminc +
# jasmin-ct + ec-admits + ec-regressions + ec-refinement-scaffold +
# lean-bridge + ec-extraction + ec-compile). Magnetar has NO
# EasyCrypt theories for the threshold overlay, NO Lean ↔ EC bridge
# specific to Magnetar (the algebra is identical to Pulsar's
# GF(257); cross-citation is the closure plan), NO Jasmin sources —
# see PROOF-CLAIMS.md §3.1 for the honest framing of why.
#
# What this gate runs at this submission revision (v0.3.0):
#
# 1. go build ./...
# 2. go vet ./...
# 3. constant-time grep guard (warn on accidental fmt.Printf /
# log.Println on secret-touching paths)
# 4. unit test smoke (short mode for speed; full suite runs in
# cut-submission.sh step 5)
#
# What this gate DOES NOT run (because the artifacts do not exist
# at v0.3.0):
#
# - EasyCrypt compile / admit-budget / regression checks for the
# threshold overlay (roadmap v0.5.0; Pulsar Tier A reference)
# - Lean ↔ EC bridge verification (roadmap v0.5.0; cross-citation
# to Pulsar's GF(257) bridges)
# - Jasmin type-check + jasmin-ct (no Jasmin sources;
# libjade covers FIPS 205 single-party but not redistributed)
# - dudect statistical CT validation (roadmap v0.6.0)
#
# These remain ROADMAP items; see CRYPTOGRAPHER-SIGN-OFF.md
# "Gates" section for the gate inventory and closure targets.
set -euo pipefail
REPO_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
cd "$REPO_ROOT"
export GOWORK=off
echo "==> Magnetar high-assurance gate"
echo " surface: $REPO_ROOT (ref/go/pkg/magnetar/)"
echo " HONESTY: NO EC / Lean / Jasmin theories for threshold overlay (see PROOF-CLAIMS.md §3.1)"
echo
OVERALL=0
echo "==> Check 1: go build ./..."
if ! go build ./...; then
echo "==> FAIL: go build"
OVERALL=2
fi
echo
echo "==> Check 2: go vet ./..."
if ! go vet ./...; then
echo "==> FAIL: go vet"
OVERALL=2
fi
echo
echo "==> Check 3: secret-log grep guard"
# Warn (not fail) if logging primitives appear in code that touches
# secret-typed paths. The full DD-007-style linter from Pulsar is not
# yet ported; this is a smoke check.
HITS=$(grep -rn -E "(fmt\.Print|log\.Print|log\.Fatal|log\.Panic)" \
ref/go/pkg/magnetar/ 2>/dev/null \
| grep -v "_test.go" \
| grep -v "// nolint:nosecretlog" || true)
if [[ -n "$HITS" ]]; then
echo " [warn] potential secret-log call sites (review manually):"
echo "$HITS" | head -20
echo " (HONESTY: this is a smoke check, not a blocking gate)"
else
echo " [ok] no obvious secret-log call sites in ref/go/pkg/magnetar/"
fi
echo
echo "==> Check 4: unit test smoke (-short)"
if ! go test -count=1 -short -timeout 240s ./ref/go/pkg/magnetar/; then
echo "==> FAIL: short test suite"
OVERALL=2
fi
echo
if [[ $OVERALL -eq 0 ]]; then
echo "==> done — high-assurance gate green (within the documented scope)"
else
echo "==> done — gate FAILED (rc=$OVERALL)"
fi
exit $OVERALL
+222
View File
@@ -0,0 +1,222 @@
#!/usr/bin/env bash
# scripts/cut-submission.sh — produce the NIST MPTC submission tarball.
#
# The `luxfi/magnetar` repository is the single canonical home for the
# submission: spec (SPEC.md), Go reference implementation under
# ref/go/pkg/magnetar/, deterministic KAT generator under
# ref/go/cmd/genkat, KAT vectors under vectors/, the deployment runbook,
# and the Tier A submission docs (SUBMISSION, NIST-SUBMISSION, PATENTS,
# PROOF-CLAIMS, AXIOM-INVENTORY, FIPS-TRACEABILITY,
# TRUSTED-COMPUTING-BASE, CRYPTOGRAPHER-SIGN-OFF) all live in-tree.
# The cut tool produces a self-contained tarball from a clean checkout
# — no replace-directive dance or external module vendoring.
#
# Usage:
# scripts/cut-submission.sh [TAG] [--force]
#
# TAG e.g. "submission-2026-11-16"
# omit for dry-run (no tarball, no tag)
# --force re-cut over an existing tag / tarball
#
# Steps:
# 1. verify clean working tree (git status -s empty)
# 2. verify on branch main
# 3. verify scripts/check-high-assurance.sh exits 0
# 4. regenerate KATs (ref/go/cmd/genkat) and verify byte-identical
# to committed vectors/*.json
# 5. run core Go tests
# 6. tar czf submission-<TAG>.tar.gz (excluding .git, vendor caches)
# 7. sha256 the tarball; print to stdout
# 8. git tag <TAG>
#
# The script is idempotent: re-running with the same TAG without
# --force fails fast.
set -euo pipefail
REPO_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
cd "$REPO_ROOT"
# -----------------------------------------------------------------------------
# Argument parsing.
# -----------------------------------------------------------------------------
TAG=""
FORCE=0
for arg in "$@"; do
case "$arg" in
--force) FORCE=1 ;;
-h|--help)
sed -n '4,32p' "${BASH_SOURCE[0]}" | sed 's/^# \{0,1\}//'
exit 0
;;
--*)
echo "cut-submission: unknown flag: $arg" >&2
exit 2
;;
*)
if [[ -n "$TAG" ]]; then
echo "cut-submission: only one TAG allowed (got '$TAG' and '$arg')" >&2
exit 2
fi
TAG="$arg"
;;
esac
done
DRY_RUN=0
if [[ -z "$TAG" ]]; then
DRY_RUN=1
echo "==> cut-submission: DRY-RUN (no TAG given; will not write tarball or tag)"
fi
TARBALL=""
if [[ $DRY_RUN -eq 0 ]]; then
TARBALL="$REPO_ROOT/${TAG}.tar.gz"
if [[ "$TAG" != submission-* ]]; then
echo "cut-submission: TAG must start with 'submission-' (got '$TAG')" >&2
exit 2
fi
fi
# -----------------------------------------------------------------------------
# Step 1: clean working tree.
# -----------------------------------------------------------------------------
echo
echo "==> Step 1: verify clean working tree"
if [[ -n "$(git status --porcelain)" ]]; then
echo "cut-submission: working tree not clean — commit or stash changes first" >&2
git status --short >&2
exit 2
fi
# -----------------------------------------------------------------------------
# Step 2: on branch main.
# -----------------------------------------------------------------------------
echo
echo "==> Step 2: verify on branch main"
CURRENT_BRANCH="$(git rev-parse --abbrev-ref HEAD)"
if [[ "$CURRENT_BRANCH" != "main" ]]; then
echo "cut-submission: must run from branch 'main' (currently on '$CURRENT_BRANCH')" >&2
exit 2
fi
# -----------------------------------------------------------------------------
# Step 2.5: idempotency guard for tag + tarball.
# -----------------------------------------------------------------------------
if [[ $DRY_RUN -eq 0 ]]; then
if git rev-parse --verify --quiet "refs/tags/$TAG" >/dev/null; then
if [[ $FORCE -eq 0 ]]; then
echo "cut-submission: tag '$TAG' already exists — pass --force to re-cut" >&2
exit 2
fi
echo " [force] tag '$TAG' will be re-cut (existing tag deleted later)"
fi
if [[ -e "$TARBALL" ]]; then
if [[ $FORCE -eq 0 ]]; then
echo "cut-submission: tarball '$TARBALL' already exists — pass --force to overwrite" >&2
exit 2
fi
echo " [force] tarball '$TARBALL' will be overwritten"
fi
fi
# -----------------------------------------------------------------------------
# Step 3: high-assurance gate.
# -----------------------------------------------------------------------------
echo
echo "==> Step 3: high-assurance gate (scripts/check-high-assurance.sh)"
bash "$REPO_ROOT/scripts/check-high-assurance.sh"
# -----------------------------------------------------------------------------
# Step 4: regenerate KATs and verify byte-identical.
# -----------------------------------------------------------------------------
echo
echo "==> Step 4: regenerate KAT vectors and verify byte-identical"
export GOWORK=off
if [[ -d "$REPO_ROOT/ref/go/cmd/genkat" ]]; then
TMP_VECTORS="$(mktemp -d)"
trap 'rm -rf "$TMP_VECTORS"' EXIT
cp -R vectors "$TMP_VECTORS/before"
go run ./ref/go/cmd/genkat -out=vectors/
for f in vectors/*.json; do
if ! diff -q "$f" "$TMP_VECTORS/before/$(basename "$f")" >/dev/null 2>&1; then
echo "cut-submission: regenerated $(basename "$f") differs from committed copy" >&2
diff "$TMP_VECTORS/before/$(basename "$f")" "$f" | head -20 >&2
exit 2
fi
done
echo " [ok] all KAT vectors are byte-identical to committed copies"
else
echo " [warn] ref/go/cmd/genkat not present; skipping KAT regeneration"
fi
# -----------------------------------------------------------------------------
# Step 5: core tests.
# -----------------------------------------------------------------------------
echo
echo "==> Step 5: core Go tests"
go test -count=1 -timeout 240s ./ref/go/pkg/magnetar/
# -----------------------------------------------------------------------------
# Step 6: build the tarball.
# -----------------------------------------------------------------------------
if [[ $DRY_RUN -eq 1 ]]; then
echo
echo "==> Step 6: SKIP — dry-run, no tarball will be written"
else
echo
echo "==> Step 6: tar czf $(basename "$TARBALL")"
# We tar from the parent directory so the tarball expands to a
# './magnetar/' top-level directory.
(
cd "$(dirname "$REPO_ROOT")"
tar czf "$TARBALL" \
--exclude='./.git' \
--exclude='./.claude' \
--exclude='./bench/results/*.txt' \
magnetar
)
if [[ ! -f "$TARBALL" ]]; then
echo "cut-submission: tarball not produced at $TARBALL" >&2
exit 2
fi
echo " [ok] $TARBALL"
fi
# -----------------------------------------------------------------------------
# Step 7: SHA-256 the tarball.
# -----------------------------------------------------------------------------
if [[ $DRY_RUN -eq 0 ]]; then
echo
echo "==> Step 7: SHA-256"
if command -v shasum >/dev/null 2>&1; then
shasum -a 256 "$TARBALL"
elif command -v sha256sum >/dev/null 2>&1; then
sha256sum "$TARBALL"
else
echo "cut-submission: neither shasum nor sha256sum found in PATH" >&2
exit 2
fi
fi
# -----------------------------------------------------------------------------
# Step 8: tag the repo.
# -----------------------------------------------------------------------------
if [[ $DRY_RUN -eq 0 ]]; then
echo
echo "==> Step 8: git tag $TAG"
if git rev-parse --verify --quiet "refs/tags/$TAG" >/dev/null; then
git tag -d "$TAG" >/dev/null
fi
git tag -a "$TAG" -m "NIST MPTC submission cut $TAG"
echo " [ok] tag '$TAG' created (NOT pushed — push manually when ready)"
fi
echo
if [[ $DRY_RUN -eq 1 ]]; then
echo "==> done — dry-run validated (no tarball / no tag produced)"
else
echo "==> done — tarball cut, tag created"
echo " tarball: $TARBALL"
echo " tag: $TAG (local; not pushed)"
fi