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README 'What's new in 5.1.0' + a new 'Compression comparison' section with measured ratio/throughput tables vs zstd/gzip/lz4 and a 5.0.0->5.1.0 delta table; fix the stale codec-internals section (2.60.4 -> 2.65.0, and the now-wrong 'wrapper forces format_v2' paragraph). CHANGELOG 5.1.0 entry. Bump Version: in the rpm/opensuse specs (+changelog), the homebrew formula url/version, the guix package version, and the gui README to 5.1.0.
148 lines
6.3 KiB
RPMSpec
148 lines
6.3 KiB
RPMSpec
# SPDX-License-Identifier: AGPL-3.0-or-later
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#
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# Fedora / RHEL / CentOS RPM spec for vaptvupt.
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#
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# Build with:
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# spectool -g vaptvupt.spec # fetches the upstream tarball
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# rpmbuild -ba vaptvupt.spec # builds source + binary RPMs
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#
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# To bring a release into production:
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# 1. Run `make dist` upstream → /tmp/vaptvupt-VERSION.tar.gz (reproducible).
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# 2. Upload to a stable release URL (git.securityops.co releases).
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# 3. Update %{version} below.
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# 4. Run `sha256sum /tmp/vaptvupt-VERSION.tar.gz` and update Source0
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# checksum (handled by spectool when configured) or pin via
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# sha256sum in a separate manifest if your distro requires it.
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# 5. rpmbuild --define '_topdir ~/rpmbuild' -ba zupt.spec
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#
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# This spec is written for Fedora 38+ and EPEL 9+; it should also work
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# on RHEL 8 (with EPEL) by adjusting BuildRequires if Python 3.8+ isn't
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# in the base.
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Name: vaptvupt
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Version: 5.1.0
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Release: 1%{?dist}
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Summary: Post-quantum backup compression utility (AES-256 + ML-KEM-768 + Argon2id, formerly Zupt)
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License: AGPL-3.0-or-later AND GPL-3.0-or-later
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URL: https://git.securityops.co/cristiancmoises/vaptvupt
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Source0: %{url}/releases/download/v%{version}/%{name}-%{version}.tar.gz
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# v3.0.0: legacy `zupt` package is superseded. Renaming was forced
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# by a prior INPI Brasil trademark registration on "Zupt". The
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# archive extension (.zupt), wire format, magic bytes, and C ABI
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# are unchanged.
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Provides: zupt = %{version}-%{release}
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Obsoletes: zupt < 3.0.0
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Conflicts: zupt < 3.0.0
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BuildRequires: gcc
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BuildRequires: make
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BuildRequires: glibc-devel
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BuildRequires: python3 >= 3.8
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# python3 is only needed for the regression-test harness (byte sweeps,
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# tamper injection). The shipped binary has no Python dependency.
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Requires: glibc
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%description
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Zupt is a pure-C11 backup compression utility featuring:
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* Post-quantum hybrid encryption (ML-KEM-768 + X25519, FIPS 203,
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validated byte-for-byte against OpenSSL's ML-KEM-768) and full
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pure ML-KEM-768 (--pq-only)
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* AES-256-CTR + HMAC-SHA256 authenticated encryption (Encrypt-then-MAC)
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* PBKDF2-SHA256 password key derivation (Argon2id in WITH_SDK=1 builds)
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* Multi-threaded compression with the VaptVupt LZ + ANS codec
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* Full-disk backup and restore with sparse-region detection
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* End-to-end byte-level tamper detection on encrypted archives
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(0 silent-accept positions in the v1.6 exhaustive byte sweep)
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* Constant-time cryptographic primitives verified with Jasmin
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* NIST/RFC test vectors for SHA-256, SHA-3, ML-KEM-768, AES-256-CTR,
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HMAC-SHA256, X25519, PBKDF2, Argon2id
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The archive format includes an integrity trailer that authenticates
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the header and footer, per-block HMAC with bound frame-preface AAD,
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and optional encrypted comments.
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%global debug_package %{nil}
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# Single source RPM, no -debuginfo split for the initial release.
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%prep
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%autosetup -n %{name}-%{version}
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%build
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# Source-only build (WITH_SDK=0): no vendored libraries, no external crypto
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# dependency. Fedora's default optflags plus the project's warning set.
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%make_build WITH_SDK=0 \
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CFLAGS="%{optflags} -fPIE -Wall -Wextra -std=c11 -Iinclude -Isrc" \
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LDFLAGS="%{?build_ldflags} -pie" \
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LDLIBS="-lm -lpthread"
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%check
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# Distro-safe regression subset: F-06 HMAC trials, F-08 top-MAC sweep,
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# F-09 byte sweep, F-10..F-12 regressions, the dedup-nonce regression,
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# and NIST/RFC vectors. Skips threaded/dist-reproducibility tests that
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# are sensitive to the build host.
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%make_build WITH_SDK=0 \
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CFLAGS="%{optflags} -fPIE -Wall -Wextra -std=c11 -Iinclude -Isrc" \
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LDFLAGS="%{?build_ldflags} -pie" \
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LDLIBS="-lm -lpthread" \
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check
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%install
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%make_install WITH_SDK=0 DESTDIR=%{buildroot} PREFIX=/usr
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%files
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%license LICENSE
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%doc README.md SECURITY.md CHANGELOG.md
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%{_bindir}/%{name}
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%{_bindir}/zupt
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%{_datadir}/bash-completion/completions/%{name}
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%{_datadir}/bash-completion/completions/zupt
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%{_datadir}/zsh/site-functions/_%{name}
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%{_datadir}/zsh/site-functions/_zupt
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%{_datadir}/fish/vendor_completions.d/%{name}.fish
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%if 0%{?_mandir:1}
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%{_mandir}/man1/%{name}.1*
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%{_mandir}/man1/zupt.1*
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%endif
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%changelog
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* Sat Jul 11 2026 Cristian Cezar Moisés <sac@securityops.co> - 5.1.0-1
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- Codec 2.65.0; large compression-ratio gains (auto format_v2 + level-scaled
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block window); --dedup keeps a small block; GUI compress-hang and
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job-completion-crash fixes. Wire format unchanged (v1.6).
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* Fri Jul 10 2026 Cristian Cezar Moisés <sac@securityops.co> - 5.0.0-1
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- ML-KEM-768 is now genuinely FIPS 203-conformant (was round-3 CRYSTALS-Kyber):
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fixed a transposed matrix-A sampling convention, the round-3 KDF, and the
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implicit-rejection domain. Validated byte-for-byte against OpenSSL 3.5's
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FIPS 203 ML-KEM-768 (tests/test_mlkem_fips203.sh, run in %%check).
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- BREAKING: --pq / --pq-only keys and archives from <= 4.2.1 no longer decrypt.
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Regenerate keys and re-encrypt. Password mode / plain compression unaffected.
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- Security: compress data-loss + silent-plaintext guards; AVX2 decoder heap
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OOB-read bound; overflow-safe solid-mode test path; secret-wipe on error.
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- GUI reworked for the source-only build; truthful banner/help.
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* Fri Jul 10 2026 Cristian Cezar Moisés <sac@securityops.co> - 4.2.1-1
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- Fix: "vaptvupt info" mislabelled full post-quantum (--pq-only) archives as
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"PQ Hybrid (ML-KEM-768 + X25519)". info now reads the real enc_type from the
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encryption-header block and reports the actual mode ("ML-KEM-768 only, no
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classical layer" for --pq-only). Reader-side only; no wire-format change.
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* Thu Jul 09 2026 Cristian Cezar Moisés <sac@securityops.co> - 4.2.0-1
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- New native full (pure) post-quantum mode --pq-only: ML-KEM-768 as the
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sole KEM, no classical X25519 (envelope 0x06). For "PQ-only" compliance
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postures; hybrid --pq remains the recommended default. In-tree crypto.
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- Security (critical): fixed AES-256-CTR keystream reuse under --dedup
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(every block now uses a fresh random 128-bit nonce). Re-encrypt any
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--dedup encrypted archives written by <= 4.1.0.
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- Clearer keygen --sdk/--box guidance on source-only builds.
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- Wire format v1.6 unchanged.
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* Tue May 20 2025 Cristian Cezar Moisés <sac@securityops.co> - 2.4.4-1
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- Initial Fedora/EPEL RPM package.
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- Tracks upstream v2.4.4: distribution packaging release; archive
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format unchanged from v2.4.3 (v1.6, 0/1878 silent-accept byte
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tampers).
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