sys-fs/cryfs: add 1.0.1

Closes: https://bugs.gentoo.org/946941
Signed-off-by: Alfred Wingate <parona@protonmail.com>
Closes: https://github.com/gentoo/gentoo/pull/40286
Signed-off-by: Sam James <sam@gentoo.org>
This commit is contained in:
Alfred Wingate
2025-01-16 11:47:19 +02:00
committed by Sam James
parent 5b6aa89fa6
commit 5a2845f689
3 changed files with 385 additions and 0 deletions

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DIST cryfs-0.11.4.tar.gz 10420508 BLAKE2B 3b096180f204b90774c2dee5a8bbfa2305fad62fdb86cfa03e802d6a01f3d7a01005c411a16cc3693f2c858e1be9313ba42ab2883daae993220049b34622e391 SHA512 a1aa9377cb0881f08f536f4b2116b27aeef71739e6a1362b209f38f1b54a9ae9e11a2a47ceaa28dcabd74d1ac57f0c92e3d1d8060eabeef4e7efd3d62cc7feea
DIST cryfs-1.0.1.tar.gz 9527514 BLAKE2B 6bf6d82bcca46e7db1583e997e979fb8977202f24ee113f137f301849c806ffb8120de002e92e1c15040bb5b74a78f7ce535f22c1c59874530c053257031d8fa SHA512 04877832ad155806720fbfe27508ce546dd9dfdd4a44382412152459c24f509e5ae47447b85676acd26df800996893662b74c996da1edd52aa890ddb05cd34db

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# Copyright 1999-2025 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
PYTHON_COMPAT=( python3_{10..13} )
inherit cmake flag-o-matic linux-info python-any-r1
if [[ ${PV} == 9999 ]] ; then
inherit git-r3
EGIT_REPO_URI="https://github.com/cryfs/cryfs"
else
SRC_URI="
https://github.com/cryfs/cryfs/archive/refs/tags/${PV}.tar.gz
-> ${P}.tar.gz
"
KEYWORDS="~amd64 ~arm64 ~loong ~ppc64 ~riscv ~x86"
fi
DESCRIPTION="Encrypted FUSE filesystem that conceals metadata"
HOMEPAGE="https://www.cryfs.org/"
LICENSE="LGPL-3 MIT"
SLOT="0"
IUSE="test"
RESTRICT="!test? ( test )"
RDEPEND="
dev-libs/boost:=
dev-libs/crypto++:=
dev-libs/libfmt:=
dev-libs/spdlog:=
>=sys-fs/fuse-2.8.6:0
"
DEPEND="
${RDEPEND}
dev-cpp/range-v3
net-misc/curl
test? (
dev-cpp/gtest
)
"
BDEPEND="
${PYTHON_DEPS}
virtual/pkgconfig
$(python_gen_any_dep '
dev-python/versioneer[${PYTHON_USEDEP}]
')
"
PATCHES=(
# TODO: upstream:
"${FILESDIR}"/cryfs-1.0.1-unbundle-vendored-libs.patch
)
python_check_deps() {
python_has_version "dev-python/versioneer[${PYTHON_USEDEP}]"
}
pkg_setup() {
local CONFIG_CHECK="~FUSE_FS"
local WARNING_FUSE_FS="CONFIG_FUSE_FS is required for cryfs support."
check_extra_config
python-any-r1_pkg_setup
}
src_prepare() {
cmake_src_prepare
# don't install compressed manpage
cmake_comment_add_subdirectory doc
# We use the package instead for >=py3.12 compat, bug #908997
rm src/gitversion/versioneer.py || die
# Hook up ctest properly for better maintainer quality of life
sed -i -e '/option(BUILD_TESTING/aenable_testing()' CMakeLists.txt || die
sed -i -e '/BUILD_TESTING/a include(GoogleTest)' test/CMakeLists.txt || die
sed -i -e 's/add_test/gtest_discover_tests/' test/*/CMakeLists.txt || die
}
src_configure() {
# ODR violations (bug #880563)
# ./CMakeLists.txt
# """
# We don't use LTO because crypto++ has problems with it,
# see https://github.com/weidai11/cryptopp/issues/1031 and
# https://www.cryptopp.com/wiki/Link_Time_Optimization
# """
filter-lto
local mycmakeargs=(
# Upstream inconsistently specifies their libraries as STATIC
# Leading to issues when static libraries without PIC are linked
# with PIC shared libraries.
-DBUILD_SHARED_LIBS=OFF
-DBUILD_TESTING=$(usex test)
-DCRYFS_UPDATE_CHECKS=OFF
-DUSE_SYSTEM_LIBS=ON
)
append-cppflags -DNDEBUG
# bug 907096
use elibc_musl && append-flags -D_LARGEFILE64_SOURCE
cmake_src_configure
}
src_test() {
local TMPDIR="${T}"
local CMAKE_SKIP_TESTS=(
# Cannot test mounting filesystems in sandbox
# Filesystem did not call onMounted callback, probably wasn't successfully mounted.
# bug #808849
CliTest.WorksWithCommasInBasedir
CliTest_IntegrityCheck.givenIncorrectFilesystemId_thenFails
CliTest_IntegrityCheck.givenIncorrectFilesystemKey_thenFails
CliTest_Setup.AutocreateBasedir
CliTest_Setup.AutocreateMountpoint
CliTest_Setup.ConfigfileGiven
CliTest_Setup.ExistingLogfileGiven
CliTest_Setup.NoSpecialOptions
CliTest_Setup.NotexistingLogfileGiven
CliTest_Unmount.givenMountedFilesystem_whenUnmounting_thenSucceeds
RunningInForeground/CliTest_WrongEnvironment.BaseDir_AllPermissions
RunningInForeground/CliTest_WrongEnvironment.BaseDir_DoesntExist_Create
RunningInForeground/CliTest_WrongEnvironment.MountDir_AllPermissions
RunningInForeground/CliTest_WrongEnvironment.MountDir_DoesntExist_Create
RunningInForeground/CliTest_WrongEnvironment.NoErrorCondition
RunningInForeground_ExternalConfigfile/CliTest_WrongEnvironment.BaseDir_AllPermissions
RunningInForeground_ExternalConfigfile/CliTest_WrongEnvironment.BaseDir_DoesntExist_Create
RunningInForeground_ExternalConfigfile/CliTest_WrongEnvironment.MountDir_AllPermissions
RunningInForeground_ExternalConfigfile/CliTest_WrongEnvironment.MountDir_DoesntExist_Create
RunningInForeground_ExternalConfigfile/CliTest_WrongEnvironment.NoErrorCondition
RunningInForeground_ExternalConfigfile_LogIsNotStderr/CliTest_WrongEnvironment.BaseDir_AllPermissions
RunningInForeground_ExternalConfigfile_LogIsNotStderr/CliTest_WrongEnvironment.BaseDir_DoesntExist_Create
RunningInForeground_ExternalConfigfile_LogIsNotStderr/CliTest_WrongEnvironment.MountDir_AllPermissions
RunningInForeground_ExternalConfigfile_LogIsNotStderr/CliTest_WrongEnvironment.MountDir_DoesntExist_Create
RunningInForeground_ExternalConfigfile_LogIsNotStderr/CliTest_WrongEnvironment.NoErrorCondition
RunningInForeground_LogIsNotStderr/CliTest_WrongEnvironment.BaseDir_AllPermissions
RunningInForeground_LogIsNotStderr/CliTest_WrongEnvironment.BaseDir_DoesntExist_Create
RunningInForeground_LogIsNotStderr/CliTest_WrongEnvironment.MountDir_AllPermissions
RunningInForeground_LogIsNotStderr/CliTest_WrongEnvironment.MountDir_DoesntExist_Create
RunningInForeground_LogIsNotStderr/CliTest_WrongEnvironment.NoErrorCondition
# Filesystem did not call onMounted callback, probably wasn't successfully mounted.
# fuse: failed to open /dev/fuse: Permission denied
CliTest_IntegrityCheck.givenFilesystemWithRolledBackBasedir_whenMounting_thenFails
CliTest_IntegrityCheck.whenRollingBackBasedirWhileMounted_thenUnmounts
# Tests that hang due to being unable to open fuse
# bug #699044
# fuse: failed to open /dev/fuse: Permission denied
Fuse*
)
cmake_src_test
}
src_install() {
cmake_src_install
doman doc/man/cryfs.1
doman doc/man/cryfs-unmount.1
}
pkg_postinst() {
if ver_test "${REPLACING_VERSIONS}" -lt 1.0.0; then
elog "Filesystems created with CryFS 0.11.x and CryFS 1.0.0 are fully compatible with each other."
elog "This means filesystems created with 0.10.x or 0.11.x can be mounted without requiring a migration."
elog "Filesystems created with 1.0.0 or 0.11.x can be mounted by CryFS 0.10.x,"
elog "but only if you configure it to use a cipher supported by CryFS 0.10.x, e.g. AES-256-GCM."
elog "The new default, XChaCha20-Poly1305, is not supported by CryFS 0.10.x."
fi
}

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@@ -0,0 +1,209 @@
From a1973df742bbdac335b28786f4d429e522bcf411 Mon Sep 17 00:00:00 2001
From: Alfred Wingate <parona@protonmail.com>
Date: Mon, 3 Jun 2024 15:05:01 +0300
Subject: [PATCH] Add USE_SYSTEM_LIBS option to build without bundled libs
* Based on a patch by Andreas Sturmlechner.
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -16,6 +16,7 @@ require_clang_version(7.0)
option(BUILD_TESTING "build test cases" OFF)
option(CRYFS_UPDATE_CHECKS "let cryfs check for updates and security vulnerabilities" ON)
option(DISABLE_OPENMP "allow building without OpenMP libraries. This will cause performance degradations." OFF)
+option(USE_SYSTEM_LIBS "build with system libs instead of bundled libs" OFF)
# The following options are helpful for development and/or CI
option(USE_WERROR "build with -Werror flag")
@@ -41,7 +42,15 @@ endif()
include(cmake-utils/Dependencies.cmake)
-add_subdirectory(vendor EXCLUDE_FROM_ALL)
+if(USE_SYSTEM_LIBS)
+ include(FindPkgConfig)
+ pkg_check_modules(CRYPTOPP REQUIRED IMPORTED_TARGET libcryptopp>=8.9)
+ add_library(cryfs_vendor_cryptopp ALIAS PkgConfig::CRYPTOPP)
+ add_definitions(-DUSE_SYSTEM_LIBS)
+else()
+ add_subdirectory(vendor EXCLUDE_FROM_ALL)
+endif()
+
add_subdirectory(src)
add_subdirectory(doc)
add_subdirectory(test)
--- a/src/blockstore/implementations/compressing/compressors/Gzip.cpp
+++ b/src/blockstore/implementations/compressing/compressors/Gzip.cpp
@@ -1,5 +1,9 @@
#include "Gzip.h"
+#if defined(USE_SYSTEM_LIBS)
+#include <cryptopp/gzip.h>
+#else
#include <vendor_cryptopp/gzip.h>
+#endif
using cpputils::Data;
--- a/src/cpp-utils/crypto/hash/Hash.cpp
+++ b/src/cpp-utils/crypto/hash/Hash.cpp
@@ -1,6 +1,10 @@
#include "Hash.h"
#include <cpp-utils/random/Random.h>
+#if defined(USE_SYSTEM_LIBS)
+#include <cryptopp/sha.h>
+#else
#include <vendor_cryptopp/sha.h>
+#endif
using CryptoPP::SHA512;
--- a/src/cpp-utils/crypto/kdf/Scrypt.cpp
+++ b/src/cpp-utils/crypto/kdf/Scrypt.cpp
@@ -1,5 +1,9 @@
#include "Scrypt.h"
+#if defined(USE_SYSTEM_LIBS)
+#include <cryptopp/scrypt.h>
+#else
#include <vendor_cryptopp/scrypt.h>
+#endif
using std::string;
--- a/src/cpp-utils/crypto/symmetric/CFB_Cipher.h
+++ b/src/cpp-utils/crypto/symmetric/CFB_Cipher.h
@@ -6,7 +6,11 @@
#include "../../data/Data.h"
#include "../../random/Random.h"
#include <boost/optional.hpp>
+#if defined(USE_SYSTEM_LIBS)
+#include <cryptopp/modes.h>
+#else
#include <vendor_cryptopp/modes.h>
+#endif
#include "Cipher.h"
#include "EncryptionKey.h"
--- a/src/cpp-utils/crypto/symmetric/GCM_Cipher.h
+++ b/src/cpp-utils/crypto/symmetric/GCM_Cipher.h
@@ -3,7 +3,12 @@
#define MESSMER_CPPUTILS_CRYPTO_SYMMETRIC_GCMCIPHER_H_
#include "AEAD_Cipher.h"
+
+#if defined(USE_SYSTEM_LIBS)
+#include <cryptopp/gcm.h>
+#else
#include <vendor_cryptopp/gcm.h>
+#endif
namespace cpputils {
--- a/src/cpp-utils/crypto/symmetric/ciphers.h
+++ b/src/cpp-utils/crypto/symmetric/ciphers.h
@@ -2,12 +2,21 @@
#ifndef MESSMER_CPPUTILS_CRYPTO_SYMMETRIC_CIPHERS_H_
#define MESSMER_CPPUTILS_CRYPTO_SYMMETRIC_CIPHERS_H_
+#if defined(USE_SYSTEM_LIBS)
+#include <cryptopp/aes.h>
+#include <cryptopp/twofish.h>
+#include <cryptopp/serpent.h>
+#include <cryptopp/cast.h>
+#include <cryptopp/mars.h>
+#include <cryptopp/chachapoly.h>
+#else
#include <vendor_cryptopp/aes.h>
#include <vendor_cryptopp/twofish.h>
#include <vendor_cryptopp/serpent.h>
#include <vendor_cryptopp/cast.h>
#include <vendor_cryptopp/mars.h>
#include <vendor_cryptopp/chachapoly.h>
+#endif
#include "GCM_Cipher.h"
#include "CFB_Cipher.h"
--- a/src/cpp-utils/data/Data.cpp
+++ b/src/cpp-utils/data/Data.cpp
@@ -1,6 +1,10 @@
#include "Data.h"
#include <stdexcept>
+#if defined(USE_SYSTEM_LIBS)
+#include <cryptopp/hex.h>
+#else
#include <vendor_cryptopp/hex.h>
+#endif
using std::istream;
using std::ofstream;
--- a/src/cpp-utils/data/FixedSizeData.h
+++ b/src/cpp-utils/data/FixedSizeData.h
@@ -2,7 +2,11 @@
#ifndef MESSMER_CPPUTILS_DATA_FIXEDSIZEDATA_H_
#define MESSMER_CPPUTILS_DATA_FIXEDSIZEDATA_H_
+#if defined(USE_SYSTEM_LIBS)
+#include <cryptopp/hex.h>
+#else
#include <vendor_cryptopp/hex.h>
+#endif
#include <string>
#include <array>
#include <cstring>
--- a/src/cpp-utils/random/OSRandomGenerator.h
+++ b/src/cpp-utils/random/OSRandomGenerator.h
@@ -3,7 +3,11 @@
#define MESSMER_CPPUTILS_RANDOM_OSRANDOMGENERATOR_H
#include "RandomGenerator.h"
+#if defined(USE_SYSTEM_LIBS)
+#include <cryptopp/osrng.h>
+#else
#include <vendor_cryptopp/osrng.h>
+#endif
namespace cpputils {
class OSRandomGenerator final : public RandomGenerator {
--- a/src/cpp-utils/random/RandomGeneratorThread.h
+++ b/src/cpp-utils/random/RandomGeneratorThread.h
@@ -4,7 +4,11 @@
#include "../thread/LoopThread.h"
#include "ThreadsafeRandomDataBuffer.h"
+#if defined(USE_SYSTEM_LIBS)
+#include <cryptopp/osrng.h>
+#else
#include <vendor_cryptopp/osrng.h>
+#endif
namespace cpputils {
//TODO Test
--- a/src/cryfs/impl/localstate/BasedirMetadata.cpp
+++ b/src/cryfs/impl/localstate/BasedirMetadata.cpp
@@ -1,7 +1,11 @@
#include "BasedirMetadata.h"
#include <boost/property_tree/ptree.hpp>
#include <boost/property_tree/json_parser.hpp>
+#if defined(USE_SYSTEM_LIBS)
+#include <cryptopp/sha.h>
+#else
#include <vendor_cryptopp/sha.h>
+#endif
#include <boost/filesystem/operations.hpp>
#include "LocalStateDir.h"
#include <cpp-utils/logging/logging.h>
--- a/test/cryfs/impl/config/CompatibilityTest.cpp
+++ b/test/cryfs/impl/config/CompatibilityTest.cpp
@@ -2,7 +2,11 @@
#include <vector>
#include <boost/filesystem.hpp>
#include <cpp-utils/data/Data.h>
+#if defined(USE_SYSTEM_LIBS)
+#include <cryptopp/hex.h>
+#else
#include <vendor_cryptopp/hex.h>
+#endif
#include <cpp-utils/crypto/symmetric/ciphers.h>
#include <cpp-utils/tempfile/TempFile.h>
#include <cryfs/impl/config/CryConfigFile.h>
--
2.48.0