4874010d0e
Build from source with no vendored binaries: - Remove prebuilt libzuptsdk.so / libpqvaptvupt.so (and a stray .pyc). The default build needs only a C compiler + make; it links no external library and installs no .so. The libzuptsdk-backed modes (Argon2id KDF, --pq-sdk, --pq-box) are gated behind an opt-in `make WITH_SDK=1`. The default password KDF is PBKDF2-SHA256 and --pq (native ML-KEM-768 + X25519) is the built-in PQ mode. openSUSE/RPM/deb/AUR/Homebrew/Nix recipes bumped to 4.1.0; the openSUSE spec now builds source-only (%files ships no .so, %build/%install WITH_SDK=0). Fix: multithreaded encrypted archives were unextractable on the native AEAD path. The parallel compress/decompress workers skipped the F-09 frame-preface AAD that the serial path and the archive's AAD_PREFACE flag bind into every block MAC, so each multithreaded block failed authentication. The workers now bind the preface via a shared serializer; output is byte-identical across thread counts and interoperates with single-threaded archives (also fixes `--kdf pbkdf2 -t N` in any build). Security hardening (crafted-archive memory safety + crypto): - LZH raw code-length stack overflow + huff_lut OOB write - overflow-safe bounds in parse_index and solid-mode extract (heap OOB read) - SEQ decoder safe-zone heap overflow (litlen+matchlen reserve) - require the per-block ENCRYPTED flag on encrypted archives (plaintext forgery) - cap archive-supplied PBKDF2 iteration count (KDF-amplification DoS) - non-elidable secret wipe in the SDK path; restored disk images created 0600 Docs: remove AUDIT.md / BENCHMARKS.md / ROADMAP.md; trim marketing/AI-styled text and correct KDF/PQ facts across README, SECURITY, INSTALL, DISTRIBUTION, THREAT_MODEL, THIRD-PARTY-NOTICES, the man page, and packaging READMEs. Wire format v1.6 unchanged.
64 lines
2.6 KiB
Shell
64 lines
2.6 KiB
Shell
# Maintainer: Cristian Cezar Moisés <sac@securityops.co>
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#
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# AUR submission instructions:
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# 1. Run `make dist` upstream to produce zupt-VERSION.tar.gz.
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# 2. Upload that tarball somewhere stable (GitHub release / git.securityops.co).
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# 3. Update `source=()` URL and `sha256sums=()` below.
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# 4. Run `makepkg --printsrcinfo > .SRCINFO` in this directory.
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# 5. Commit and push to ssh://aur@aur.archlinux.org/zupt.git
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#
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# Test locally: `makepkg -s` in this directory after dropping a copy of the
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# zupt-VERSION.tar.gz alongside the PKGBUILD.
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pkgname=vaptvupt
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pkgver=4.1.0
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pkgrel=1
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provides=('zupt')
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replaces=('zupt')
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conflicts=('zupt')
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pkgdesc='Pure-C11 post-quantum backup compression utility (AES-256-CTR + HMAC-SHA256 + ML-KEM-768 + X25519)'
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arch=('x86_64' 'aarch64')
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url='https://git.securityops.co/cristiancmoises/zupt'
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license=('AGPL-3.0-or-later')
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depends=('glibc')
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makedepends=('gcc')
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checkdepends=('python')
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# Replace SHA256 placeholder with output of:
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# sha256sum /tmp/zupt-2.4.4.tar.gz
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source=("${pkgname}-${pkgver}.tar.gz::https://git.securityops.co/cristiancmoises/zupt/releases/download/v${pkgver}/${pkgname}-${pkgver}.tar.gz")
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sha256sums=('SKIP')
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build() {
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cd "${pkgname}-${pkgver}"
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# Strict-warning build that the project's own §6 verification matrix uses.
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CFLAGS="${CFLAGS:--O2 -std=c11} -Wall -Wextra -Wpedantic" \
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make -j"$(nproc)"
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}
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check() {
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cd "${pkgname}-${pkgver}"
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# Project regression suite — F-06 HMAC, F-08 top-MAC, F-09 byte sweep, etc.
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make test
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}
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package() {
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cd "${pkgname}-${pkgver}"
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make DESTDIR="${pkgdir}" PREFIX=/usr install
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# Docs that aren't part of `make install`
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install -Dm644 README.md "${pkgdir}/usr/share/doc/${pkgname}/README.md"
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install -Dm644 SECURITY.md "${pkgdir}/usr/share/doc/${pkgname}/SECURITY.md"
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install -Dm644 CHANGELOG.md "${pkgdir}/usr/share/doc/${pkgname}/CHANGELOG.md"
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install -Dm644 AUDIT.md "${pkgdir}/usr/share/doc/${pkgname}/AUDIT.md"
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install -Dm644 LICENSE "${pkgdir}/usr/share/licenses/${pkgname}/LICENSE"
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# Vendored libzuptsdk shipped alongside the binary because the binary
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# is linked with -Wl,-rpath,$ORIGIN/vendor/zuptsdk. For system install
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# we move it to /usr/lib/zupt/ and the binary's rpath remains relative.
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install -d "${pkgdir}/usr/lib/${pkgname}"
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install -Dm755 vendor/zuptsdk/libzuptsdk.so.2.0.0 \
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"${pkgdir}/usr/lib/${pkgname}/libzuptsdk.so.2.0.0"
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ln -sf libzuptsdk.so.2.0.0 "${pkgdir}/usr/lib/${pkgname}/libzuptsdk.so.2"
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ln -sf libzuptsdk.so.2.0.0 "${pkgdir}/usr/lib/${pkgname}/libzuptsdk.so"
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}
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