It is possible to exfiltrate a file descriptor out of the build sandbox
of FODs, and use it to modify the store path after it has been
registered. To avoid that issue, don't register the output of the build,
but a copy of it (that will be free of any leaked file descriptor).
Test that we can't leverage abstract unix domain sockets to leak file
descriptors out of the sandbox and modify the path after it has been
registered.
(cherry picked from commit 2dadfeb690e7f4b8f97298e29791d202fdba5ca6)
(tests cherry picked from commit c854ae5b3078ac5d99fa75fe148005044809e18c)
Co-authored-by: Valentin Gagarin <valentin.gagarin@tweag.io>
Co-authored-by: Theophane Hufschmitt <theophane.hufschmitt@tweag.io>
Co-authored-by: Tom Bereknyei <tomberek@gmail.com>
Change-Id: I87cd58f1c0a4f7b7a610d354206b33301e47b1a4
Define NixOS tests in `tests/nixos/default.nix` rather than `flake.nix`
(cherry picked from commit c29b8ba142a0650d1182ca838ddc1b2d273dcd2a)
Change-Id: Ieae1b6476d95024485df7067e008013bc5542039
When reviewing old PRs, I found that #9997 adds some code to ensure one
particular assert is always present. But, removing asserts isn't
something we do in our own release builds either in the flake here or in
nixpkgs, and is plainly a bad idea that increases support burden,
especially if other distros make bad choices of build flags in their Nix
packaging.
For context, the assert macro in the C standard is defined to do nothing
if NDEBUG is set.
There is no way in our build system to set -DNDEBUG without manually
adding it to CFLAGS, so this is simply a configuration we do not use.
Let's ban it at compile time.
I put this preprocessor directive in src/libutil.cc because it is not
obvious where else to put it, and it seems like the most logical file
since you are not getting a usable nix without it.
Upstream-PR: https://github.com/NixOS/nix/pull/10126
Original-Change-Id: I513cceaac1371decb3d96231e6ef9181c910c218
Change-Id: I531a51f6348a746e8e41d88203b08f614898356c
Color `diff` output in `tests/functional/lang` tests
(cherry picked from commit 1dc55c0f2f034bce6e3de4a5cda96d686b10a7f8)
Change-Id: Ie9b3fc3446bd3caa0fd8885de88639516a2ff862
Convert `Machine::speedFactor` from a non-neg int to a non-neg float
(cherry picked from commit 69d0ae27e376e7c7c4f237716b0149223b8a805a)
Change-Id: I2afb5cf9e4fe1384985c58353946135c3d102b42
tests/functional/lang: Test substring with negative length
(cherry picked from commit 86156d05dd33f856d8804f89669a7fe9b81f1a0d)
Change-Id: I2e2086027a43f8111ba5068ac16590eaa0b798d4
Fix performance of builtins.substring for empty substrings
(cherry picked from commit b2deff1947c2fe57fdbf1a472eb9003eb407f8d3)
Change-Id: I4ddfc8d26a4781c9520fff9807849a073ee7bed8
nix shell: reflect command line order in PATH order
(cherry picked from commit b91c935c2faf08ced2c763dcd2a831f26d84fa86)
Change-Id: If16c120bb74857c2817366e74e5b0877eb997260
Improve error message for fixed-outputs with references.
(cherry picked from commit ff6de4a9ee6c3862db9ee5f09ff9c3f43ae7a088)
Change-Id: I733c49760b9a3f1b76a6bece3b250b8579cd6cac
Fix segfault on infinite recursion in some cases
(cherry picked from commit bf1b294bd81ca76c5ec9fe3ecd52196bf52a8300)
Change-Id: Id137541426ec8536567835953fccf986a3aebf16
Fix building CA derivations with and eval store
(cherry picked from commit dfc0cee7024a082d90a4f68296f55a82dfd52126)
Change-Id: I28feb5a36d4fe75f0ed3e3e2db6eb56b67d0f371
tests: avoid a chroot store without sandbox support
(cherry picked from commit 5910140f252280f6be429d1cb5e91e69999f5b43)
Change-Id: Ic2255261334012f36a465a96073f50669952dc26
config: add included files into parsedContents before applying
(cherry picked from commit 82359eba6b692691ef08a71196ef25a61bc4d3d3)
Change-Id: Idde3177010fec7b8bafe6088c3c23d5caf491845
This allows templates such as `NLOHMANN_DEFINE_TYPE_*` templates and other generators with things like `std::vector<std::optional<T>>`.
Co-authored-by: John Ericson <John.Ericson@Obsidian.Systems>
(cherry picked from commit 02bd821f2e71372d31bbe6700bd68086cc2ee70a)
Change-Id: I8b0ebcf2af4226610dadd565962f2d2327415a03
* Fix boost::bad_format_string exception in builtins.addErrorContext
The message passed to addTrace was incorrectly being used as a format
string and this this would cause an exception when the string contained
a '%', which can be hit in places where arbitrary file paths are
interpolated.
* add test
(cherry picked from commit 61d6fe059e959455e156c1d57bb91155d363e983)
Change-Id: Idd671127a9c1ccc8b94e58e727632fcc064f3cbe
fix: make sure `tar` reproducibility flags are set
(cherry picked from commit 28dddde0aca978114eaef00a14a2ab14b2459f4a)
Change-Id: I57c4d4374f5195099e6d763827b6d7d05785b3a8
Turn derivation unit tests into unit characterization tests
(cherry picked from commit a6e587923c9d5d716fe0f0049bed96d1cc210bff)
Change-Id: Ia2a2e65aabfee8d5d52142b8fdaacbae4a27242c
nix-shell: support single quotes in shebangs, fix whitespace parsing
(cherry picked from commit 3b99c6291377cbd22607896af9dfafa857d2f2dc)
Change-Id: I2a431b21c3467eefa1ef95d5a36d672f45b6937a
Give `nix daemon` and `nix-store --serve` protocols separate serializers with version info
(cherry picked from commit 8b68bbb77745fda0d14939b6c23d31cc89da41ce)
Change-Id: Ia3d3b9fbaf9f0ae62ab225020b7d14790e793655
Improve tests and docs prior to refactoring completions
(cherry picked from commit 5442d9b47298389918d1f38d20f768a80ffc2369)
Change-Id: Ief99ac2cd9c92981a9a522d15b9c3daf99182c9d
Factor out bits of the worker protocol to use elsewhere
(cherry picked from commit 4b1a97338f517f45e6169d3d8845c5caa5724e97)
Change-Id: If93afa0f8b1cf9b0e705b34fa71e6fd708752758
Use positive source filtering for the standalone functional tests job and Perl bindings
(cherry picked from commit 6b6bd9003062c86a49d4384381941cf57f269c45)
Change-Id: I896be67654f893d543ed6beb5d0d0d6c6d36e027
Don't run the tests that require building if we're not building
(cherry picked from commit 8cfa582f436db8066eff74cb084990367e014ce6)
Change-Id: I6085ca6107349669407340d7a5e52639a2febc90
Enable most of the third `BuildResult` worker protocol test
(cherry picked from commit d344c112f772282bacacd4c66a75df4022d16e12)
Change-Id: I7b2b72aa84c19a6069f9c12128d901262db6f91c
Test the rest of the worker protocol serializers
(cherry picked from commit 2f1c16dfa2378fd8616bff1b9b7cd0b4d42af69b)
Change-Id: Idfd72d32b21d14a260e02f65531d287cef7464d2
Unit test some worker protocol serializers
(cherry picked from commit c6faef61a6f31c71146aee5d88168e861df9a22a)
Change-Id: I99e36f5f17eb7642211a4e42a16b143424f164b4
Previously, IFDs would be built within the eval store, even though one
is typically using `--eval-store` precisely to *avoid* local builds.
Because the resulting Nix expression must be copied back to the eval
store in order to be imported, this requires the eval store to trust
the build store's signatures.
(cherry picked from commit c3942ef85ffbd83391410fbf012f1de366d2463c)
This is good in general (see how the other libraries also have long had
it, since 49fe9592a4) but in particular
needed to fix the NetBSD build.
(cherry picked from commit b23273f6a29c725646b3523b1c35a0ae4a84ef61)
puck
eldritch horrors
