544a2cd647
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Major release. Highlights: - Codec: vendored VaptVupt codec moves to canonical 2.60.4 security release. Fixes a high-severity OOB heap write in the AVX2 decode fast path (reachable on a valid stream sized to exactly content_size, both tail variants). Brings CBMC-formally-verified BCJ filters with automatic ELF/PE/Mach-O detection. Compressed output stays byte-identical (ratio gate Δ 0.00%); wire format unchanged at v1.6. - New --pq-box sealed-box recipient mode (vendored libpqvaptvupt 0.6.0): ML-KEM-768 + X25519 combined via HKDF-SHA256 with domain separation, AES-256-CTR + HMAC-SHA256 EtM. Legacy --pq and --pq-sdk stay readable. - F-16: discloses and fixes a pre-existing data-loss defect in the <= 3.8.0 in-tree BCJ encoder. Full back-compat matrix decodes byte-exact under 4.0.0; every readable pre-4.0 archive remains readable. Repository hygiene: - Sync full 4.0.0 source tree (codec, crypto, SDK, GUI, packaging, tests). - Remove internal scratch files (PROMPT.md, FORMAL_AUDIT_PROMPT.md) and superseded version-specific docs (INTEGRATION_PROTOCOL_2.60.4.md, docs/FINDINGS-2.x.md) and a stray test binary. - Refresh README download/install section to real 4.0.0 release assets; bump version badge to 4.0.0. - Add .gitignore for build outputs (keeps vendored prebuilt libraries).
134 lines
5.1 KiB
Shell
Executable file
134 lines
5.1 KiB
Shell
Executable file
#!/bin/bash
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# SPDX-License-Identifier: AGPL-3.0-or-later
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# Copyright (c) 2025-2026 Cristian Cezar Moisés
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#
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# Build self-contained vaptvupt CLI .deb package.
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#
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# v3.0.0 rename: the binary is now `vaptvupt`; we install it at
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# /usr/bin/vaptvupt and create /usr/bin/zupt → /usr/bin/vaptvupt as
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# a legacy symlink for one major version cycle. The package name
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# is `vaptvupt` with Provides/Replaces/Conflicts on `zupt` so
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# `apt install zupt` still resolves cleanly.
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#
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# Bundles libzuptsdk.so.2 under /usr/lib/vaptvupt/ so users do NOT
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# need to separately install the libzuptsdk package.
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set -e
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cd "$(dirname "$0")/.."
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VERSION="${VERSION:-3.0.0}"
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ARCH="${ARCH:-amd64}"
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PKGNAME="vaptvupt"
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LEGACY="zupt"
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PKG="${PKGNAME}_${VERSION}_${ARCH}"
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ROOT="/tmp/$PKG"
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# Vendored libzuptsdk path (relative to project root)
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SDK_LIB="vendor/zuptsdk/libzuptsdk.so.2.0.0"
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if [ ! -f "$SDK_LIB" ]; then
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echo "ERROR: $SDK_LIB not found. Vendor the libzuptsdk shared object first." >&2
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exit 1
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fi
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PQVV_LIB="vendor/pqvaptvupt/libpqvaptvupt.so.0.6.0"
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if [ ! -f "$PQVV_LIB" ]; then
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echo "ERROR: $PQVV_LIB not found. Vendor the libpqvaptvupt shared object first." >&2
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exit 1
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fi
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echo "[deb] Building vaptvupt"
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make clean >/dev/null 2>&1 || true
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make -j"$(nproc)" >/dev/null
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echo "[deb] Patching rpath -> /usr/lib/$PKGNAME:/usr/lib64/$PKGNAME"
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patchelf --set-rpath "/usr/lib/$PKGNAME:/usr/lib64/$PKGNAME" $PKGNAME
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if ! readelf -d $PKGNAME | grep -q "RUNPATH.*\[/usr/lib/$PKGNAME:/usr/lib64/$PKGNAME\]"; then
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echo "ERROR: built $PKGNAME does not have correct RUNPATH" >&2
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readelf -d $PKGNAME | grep -E "RPATH|RUNPATH"
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exit 1
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fi
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rm -rf "$ROOT"
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mkdir -p "$ROOT/DEBIAN" \
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"$ROOT/usr/bin" \
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"$ROOT/usr/lib/$PKGNAME" \
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"$ROOT/usr/share/doc/$PKGNAME" \
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"$ROOT/usr/share/man/man1" \
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"$ROOT/usr/share/bash-completion/completions" \
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"$ROOT/usr/share/zsh/site-functions" \
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"$ROOT/usr/share/fish/vendor_completions.d"
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# Binary + legacy symlink
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install -m 755 $PKGNAME "$ROOT/usr/bin/$PKGNAME"
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ln -sf $PKGNAME "$ROOT/usr/bin/$LEGACY"
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# Bundled libzuptsdk
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install -m 755 "$SDK_LIB" "$ROOT/usr/lib/$PKGNAME/libzuptsdk.so.2.0.0"
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ln -sf libzuptsdk.so.2.0.0 "$ROOT/usr/lib/$PKGNAME/libzuptsdk.so.2"
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ln -sf libzuptsdk.so.2.0.0 "$ROOT/usr/lib/$PKGNAME/libzuptsdk.so"
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install -m 755 "$PQVV_LIB" "$ROOT/usr/lib/$PKGNAME/libpqvaptvupt.so.0.6.0"
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ln -sf libpqvaptvupt.so.0.6.0 "$ROOT/usr/lib/$PKGNAME/libpqvaptvupt.so.0"
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ln -sf libpqvaptvupt.so.0.6.0 "$ROOT/usr/lib/$PKGNAME/libpqvaptvupt.so"
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# Manpage (gzip-compressed); install + legacy alias
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if [ -f doc/vaptvupt.1 ]; then
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gzip -9n -c doc/vaptvupt.1 > "$ROOT/usr/share/man/man1/$PKGNAME.1.gz"
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ln -sf $PKGNAME.1.gz "$ROOT/usr/share/man/man1/$LEGACY.1.gz"
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fi
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# Shell completions
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if [ -f completions/vaptvupt.bash ]; then
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install -m 0644 completions/vaptvupt.bash "$ROOT/usr/share/bash-completion/completions/$PKGNAME"
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ln -sf $PKGNAME "$ROOT/usr/share/bash-completion/completions/$LEGACY"
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fi
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if [ -f completions/_vaptvupt ]; then
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install -m 0644 completions/_vaptvupt "$ROOT/usr/share/zsh/site-functions/_$PKGNAME"
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ln -sf _$PKGNAME "$ROOT/usr/share/zsh/site-functions/_$LEGACY"
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fi
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if [ -f completions/vaptvupt.fish ]; then
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install -m 0644 completions/vaptvupt.fish "$ROOT/usr/share/fish/vendor_completions.d/$PKGNAME.fish"
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fi
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# Docs
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install -m 0644 README.md "$ROOT/usr/share/doc/$PKGNAME/README.md"
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install -m 0644 LICENSE "$ROOT/usr/share/doc/$PKGNAME/copyright"
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[ -f SECURITY.md ] && install -m 0644 SECURITY.md "$ROOT/usr/share/doc/$PKGNAME/SECURITY.md"
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[ -f CHANGELOG.md ] && install -m 0644 CHANGELOG.md "$ROOT/usr/share/doc/$PKGNAME/CHANGELOG.md"
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[ -f THREAT_MODEL.md ] && install -m 0644 THREAT_MODEL.md "$ROOT/usr/share/doc/$PKGNAME/THREAT_MODEL.md"
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# DEBIAN/control
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INSTALLED_KB=$(du -sk "$ROOT/usr" | awk '{print $1}')
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cat > "$ROOT/DEBIAN/control" <<EOF
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Package: $PKGNAME
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Version: $VERSION
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Section: utils
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Priority: optional
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Architecture: $ARCH
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Provides: $LEGACY (= $VERSION)
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Replaces: $LEGACY (<< 3.0.0)
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Conflicts: $LEGACY (<< 3.0.0)
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Depends: libargon2-1, libssl3 | libssl3t64
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Installed-Size: $INSTALLED_KB
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Maintainer: Cristian Cezar Moisés <sac@securityops.co>
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Homepage: https://git.securityops.co/cristiancmoises/zupt
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Description: Post-quantum backup compression utility (formerly zupt)
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VaptVupt (renamed from Zupt in v3.0.0 due to a prior INPI Brasil
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trademark on the name) is a pure-C11 backup compression utility
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featuring post-quantum hybrid encryption (ML-KEM-768 + X25519,
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FIPS 203), AES-256-CTR + HMAC-SHA256 authenticated encryption,
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Argon2id KDF (PBKDF2-SHA256 via --kdf pbkdf2), multi-threaded
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compression with the VaptVupt LZ + ANS codec 2.48.5, full-disk
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backup with sparse-region detection, and end-to-end byte-level
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tamper detection on encrypted archives (F-09: 0/1827 silent
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accepts).
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.
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The .zupt archive extension is unchanged; v2.x and v3.0.0
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archives are bidirectionally compatible. The legacy /usr/bin/zupt
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symlink is preserved for one major version cycle.
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EOF
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DEB_OUT="/tmp/${PKGNAME}_${VERSION}_${ARCH}.deb"
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dpkg-deb --build --root-owner-group "$ROOT" "$DEB_OUT" >/dev/null
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echo "Built: $DEB_OUT ($(du -h "$DEB_OUT" | cut -f1))"
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dpkg-deb -I "$DEB_OUT" | sed -n '1,20p'
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