| Age | Commit message (Expand) | Author |
|---|
| 2021-01-21 | swh: Test proper handling of null visit snapshot URL....* tests/swh.scm (%origin): Change "visits_url" to "origin_visits_url".
(%visits): New variable.
("origin-visit, no snapshots"): New test.
| Ludovic Courtès |
| 2020-12-21 | tests: Fix malformed JSON....Guile-JSON 4.3.2 would parse in spite of these typos, but 4.4.1 is
stricter.
* tests/swh.scm (%directory-entries): Add missing comma.
* tests/cve-sample.json: Likewise.
| Ludovic Courtès |
in addition to
‘LIBGCRYPT_LDFLAGS’. Save and restore ‘CPPFLAGS’, ‘LDFLAGS’, and ‘LIBS’
around test.
* nix/local.mk (libutil_a_CPPFLAGS): Add $(LIBGCRYPT_CPPFLAGS).
(libstore_a_CXXFLAGS): Remove $(LIBGCRYPT_CFLAGS).
(guix_daemon_LDFLAGS): New variable.
Change-Id: Iadb10e1994c9a78e2927847af2cfe5e096fbb2a8
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
Doğan Çeçen |
| 2024-11-17 | daemon: Improve error message in ‘checkStoreName’....* nix/libstore/store-api.cc (checkStoreName): Clarify message when NAME
starts with a dot.
Change-Id: I045a663bc6cd9844677c65b38a31d3941cf212b5
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
| Brennan Vincent |
| 2024-10-21 | daemon: Sanitize successful build outputs prior to exposing them....There is currently a window of time between when the build outputs are exposed
and when their metadata is canonicalized.
* nix/libstore/build.cc (DerivationGoal::registerOutputs): wait until after
metadata canonicalization to move successful build outputs to the store.
Change-Id: Ia995136f3f965eaf7b0e1d92af964b816f3fb276
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
| Reepca Russelstein |
| 2024-10-21 | daemon: Sanitize failed build outputs prior to exposing them....The only thing keeping a rogue builder and a local user from collaborating to
usurp control over the builder's user during the build is the fact that
whatever files the builder may produce are not accessible to any other users
yet. If we're going to make them accessible, we should probably do some
sanity checking to ensure that sort of collaborating can't happen.
Currently this isn't happening when failed build outputs are moved from the
chroot as an aid to debugging.
* nix/libstore/build.cc (secureFilePerms): new function.
(DerivationGoal::buildDone): use it.
Change-Id: I9dce1e3d8813b31cabd87a0e3219bf9830d8be96
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
| Reepca Russelstein |
| 2024-06-26 | etc: Add explicit ‘--substitute-urls’ in guix-daemon service files....Having substitute URLs explicitly listed in the service startup file
makes it clearer what should be modified to permanently change the list
of substitute URLs.
* config-daemon.ac: Rename ‘guix_substitute_urls’ to
‘GUIX_SUBSTITUTE_URLS’ and substitute it.
* nix/local.mk (etc/guix-%.service, etc/init.d/guix-daemon)
(etc/guix-%.conf): Substitute it.
* etc/guix-daemon.conf.in, etc/guix-daemon.service.in,
etc/init.d/guix-daemon.in: Add an explicit ‘--substitute-urls’ option.
Change-Id: Ie491b7fab5c42e54dca582801c03805a85de2bf9
| Ludovic Courtès |
| 2024-05-13 | daemon: Loop over ‘copy_file_range’ upon short writes....Fixes <https://issues.guix.gnu.org/70877>.
* nix/libutil/util.cc (copyFile): Loop over ‘copy_file_range’ instead of
throwing upon short write.
Reported-by: Ricardo Wurmus <rekado@elephly.net>
Change-Id: Id7b8a65ea59006c2d91bc23732309a68665b9ca0
| Ludovic Courtès |
| 2024-03-12 | daemon: Address shortcoming in previous security fix for CVE-2024-27297....This is a followup to 8f4ffb3fae133bb21d7991e97c2f19a7108b1143.
Commit 8f4ffb3fae133bb21d7991e97c2f19a7108b1143 fell short in two
ways: (1) it didn’t have any effet for fixed-output derivations
performed in a chroot, which is the case for all of them except those
using “builtin:download” and “builtin:git-download”, and (2) it did not
preserve ownership when copying, leading to “suspicious ownership or
permission […] rejecting this build output” errors.
* nix/libstore/build.cc (DerivationGoal::buildDone): Account for
‘chrootRootDir’ when copying ‘drv.outputs’.
* nix/libutil/util.cc (copyFileRecursively): Add ‘fchown’ and ‘fchownat’
calls to preserve file ownership; this is necessary for chrooted
fixed-output derivation builds.
* nix/libutil/util.hh: Update comment.
Change-Id: Ib59f040e98fed59d1af81d724b874b592cbef156
| Ludovic Courtès |
| 2024-03-11 | daemon: Protect against FD escape when building fixed-output derivations (CVE......This fixes a security issue (CVE-2024-27297) whereby a fixed-output
derivation build process could open a writable file descriptor to its
output, send it to some outside process for instance over an abstract
AF_UNIX socket, which would then allow said process to modify the file
in the store after it has been marked as “valid”.
Vulnerability discovered by puck <https://github.com/puckipedia>.
Nix security advisory:
https://github.com/NixOS/nix/security/advisories/GHSA-2ffj-w4mj-pg37
Nix fix:
https://github.com/NixOS/nix/commit/244f3eee0bbc7f11e9b383a15ed7368e2c4becc9
* nix/libutil/util.cc (readDirectory): Add variants that take a DIR* and
a file descriptor. Rewrite the ‘Path’ variant accordingly.
(copyFile, copyFileRecursively): New functions.
* nix/libutil/util.hh (copyFileRecursively): New declaration.
* nix/libstore/build.cc (DerivationGoal::buildDone): When ‘fixedOutput’
is true, call ‘copyFileRecursively’ followed by ‘rename’ on each output.
Change-Id: I7952d41093eed26e123e38c14a4c1424be1ce1c4
Reported-by: Picnoir <picnoir@alternativebit.fr>, Théophane Hufschmitt <theophane.hufschmitt@tweag.io>
Change-Id: Idb5f2757f35af86b032a9851cecb19b70227bd88
| Ludovic Courtès |
| 2024-01-05 | daemon: Change default ‘timeout’ and ‘max-silent-time’ values....Having a timeout seems generally preferable as it makes sure build slots
are not kept busy for no good reason (few package builds, if any, are
expected to exceed these values).
* nix/libstore/globals.cc (Settings::Settings): Change ‘maxSilentTime’
and ‘buildTimeout’.
* gnu/services/base.scm (<guix-configuration>)[max-silent-time]
[timeout]: Change default values.
* doc/guix.texi (Invoking guix-daemon, Base Services): Adjust
accordingly.
Change-Id: I25c50893f3f7fcca451b8f093d9d4d1a15fa58d8
| Ludovic Courtès |
| 2023-12-17 | daemon: Fix my own whitespace errors....This follows up on commit d993ed43b2bae8717437aa27d9d33fd223a6411f and
was entirely predictable. The noise, sorry for it.
Change-Id: I8ddb8cfe33db3864949f6589cc091616a90ebc5b
| Tobias Geerinckx-Rice |
| 2023-12-10 | daemon: Sacrifice builders on OOM....* nix/libstore/build.cc (DerivationGoal::runChild):
Maximise our OOM score adjustment.
Change-Id: I418c763b499ca16e1ffe3c6033319112b9744f51
| Tobias Geerinckx-Rice |
| 2023-12-11 | daemon: Implement ‘substitute-urls’ RPC....* nix/libstore/worker-protocol.hh (PROTOCOL_VERSION): Bump.
(WorkerOp): Add ‘wopSubstituteURLs’.
* nix/nix-daemon/nix-daemon.cc (performOp): Implement it.
* guix/store.scm (%protocol-version): Bump.
(operation-id): Add ‘substitute-urls’.
(substitute-urls): New procedure.
* tests/store.scm ("substitute-urls, default")
("substitute-urls, client-specified URLs")
("substitute-urls, disabled"): New tests.
Change-Id: I2c0119500c3a1eecfa5ebf32463ffb0f173161de
| Ludovic Courtès |
| 2023-12-04 | daemon: Simplify “empty status” substitute error message....* nix/libstore/build.cc (SubstitutionGoal::finished): Don’t show what
the empty status looks like.
Change-Id: Ie898432aeb047aff3d59024de6ed6d18f68903c4
| Ludovic Courtès |
| 2023-09-24 | Revert "build: Add missing guix-gc.timer file to binary tarball."...This reverts commit 69f6edc1a8596d2cb4c67e0435d35633af6f3cbc.
The intention is good, but nodist_systemdservice_DATA are meant to be
disposable artefacts generated from corresponding ‘.in’ files.
etc/guix-gc.timer doesn't fit that description, breaking builds:
$ make clean && make
…
make[2]: *** No rule to make target 'etc/guix-gc.timer', needed by 'all-am'. Stop.
| Tobias Geerinckx-Rice |
| 2023-09-26 | daemon: Add “git-download” built-in builder....The new builder makes it possible to break cycles that occurs when the
fixed-output derivation for the source of a dependency of ‘git’ would
itself depend on ‘git’.
* guix/scripts/perform-download.scm (perform-git-download): New
procedure.
(perform-download): Move fixed-output derivation check to…
(guix-perform-download): … here. Invoke ‘perform-download’ or
‘perform-git-download’ depending on what ‘derivation-builder’ returns.
* nix/libstore/builtins.cc (builtins): Add “git-download”.
* tests/derivations.scm ("built-in-builders"): Update.
("'git-download' built-in builder")
("'git-download' built-in builder, invalid hash")
("'git-download' built-in builder, invalid commit")
("'git-download' built-in builder, not found"): New tests.
| Ludovic Courtès |
| 2023-09-09 | daemon: Fix build with GCC 13....The sqlite.hh file uses fixed-width integer types from stdint.h. As
such, it needs to include <cstdint>. Without this include, the file
doesn't compile successfully with GCC13.
See: https://gcc.gnu.org/gcc-13/porting_to.html#header-dep-changes
* nix/libstore/sqlite.hh: include <cstdint>
Signed-off-by: Sören Tempel <soeren@soeren-tempel.net>
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
| Sören Tempel |
| 2023-08-31 | build: Add missing guix-gc.timer file to binary tarball....Partially fixes <https://issues.guix.gnu.org/65117>.
* nix/local.mk (nodist_systemdservice_DATA): Add etc/guix-gc.timer.
| Maxim Cournoyer |
