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Robert Hensing f1b4663805 Disallow store path names that are . or .. (plus opt. -)
As discussed in the maintainer meeting on 2024-01-29.

Mainly this is to avoid a situation where the name is parsed and
treated as a file name, mostly to protect users.
.-* and ..-* are also considered invalid because they might strip
on that separator to remove versions. Doesn't really work, but that's
what we decided, and I won't argue with it, because .-* probably
doesn't seem to have a real world application anyway.
We do still permit a 1-character name that's just "-", which still
poses a similar risk in such a situation. We can't start disallowing
trailing -, because a non-zero number of users will need it and we've
seen how annoying and painful such a change is.

What matters most is preventing a situation where . or .. can be
injected, and to just get this done.
2024-01-31 18:35:19 +01:00
.github build(deps): bump zeebe-io/backport-action from 2.3.0 to 2.4.0 2024-01-22 22:40:01 +00:00
config Run autoupdate 2021-06-01 11:42:38 +02:00
contrib function-trace: always show the trace 2019-09-18 23:23:21 +02:00
dep-patches Move dependency patches from top level into subdir 2024-01-17 13:13:54 -05:00
doc Disallow store path names that are . or .. (plus opt. -) 2024-01-31 18:35:19 +01:00
m4 Add configure test to ensure GCC bug is fixed 2023-10-31 12:09:46 -04:00
maintainers Elaborate what the monthly assignments status check entails 2024-01-22 08:38:52 -05:00
misc Remove custom lowdown 2023-12-13 16:25:18 -05:00
mk Build Windows DLLs with `-Wl,--export-all-symbols` 2024-01-11 23:34:37 -05:00
perl Signer infrastructure: Prep for #9076 2024-01-03 16:13:55 -05:00
scripts installer: allow overriding of NIX_FIRST_BUILD_ID on darwin 2023-12-18 15:02:26 -08:00
src Disallow store path names that are . or .. (plus opt. -) 2024-01-31 18:35:19 +01:00
tests Disallow store path names that are . or .. (plus opt. -) 2024-01-31 18:35:19 +01:00
.clang-format Add clang format configuration 2024-01-08 19:46:38 +01:00
.dir-locals.el .dir-locals.el: Set c-block-comment-prefix 2020-07-10 11:21:06 +02:00
.editorconfig `.editorconfig`: Also affect Perl FFI `xs` file 2023-11-09 23:11:52 -05:00
.gitignore gitignore: add result-* 2024-01-09 18:36:09 +07:00
.version Bump version 2023-11-20 15:06:28 +01:00
CONTRIBUTING.md Merge pull request #9182 from fricklerhandwerk/popular-issues 2023-10-19 16:25:36 -04:00
COPYING * Change this to LGPL to keep the government happy. 2006-04-25 16:41:06 +00:00
Makefile Build Windows DLLs with `-Wl,--export-all-symbols` 2024-01-11 23:34:37 -05:00
Makefile.config.in Simplify RapidCheck configure 2024-01-15 08:05:05 -05:00
README.md fix: Remove extra to from README.md (#9213) 2023-10-23 19:20:23 +02:00
configure.ac Link both gmock and gtest, not just gtest 2024-01-24 10:10:42 -05:00
default.nix add flake-compat to flake.nix and use sha256 in default.nix 2023-03-06 21:11:24 +01:00
docker.nix fix "add an option to include flake-registry..." 2023-05-16 14:35:31 +02:00
flake.lock flake.lock: Update 2024-01-15 08:04:46 -05:00
flake.nix Merge pull request #9796 from obsidiansystems/cleanup-dep-patches 2024-01-17 20:06:27 +01:00
local.mk Use positive source filtering for the standalone functional tests job 2023-10-09 08:29:27 -04:00
package.nix Move dependency patches from top level into subdir 2024-01-17 13:13:54 -05:00
precompiled-headers.h Config: Use nlohmann/json 2020-08-20 11:02:16 +02:00
shell.nix Remove url literals 2022-01-24 13:28:21 +01:00

README.md

Nix

Open Collective supporters Test

Nix is a powerful package manager for Linux and other Unix systems that makes package management reliable and reproducible. Please refer to the Nix manual for more details.

Installation and first steps

Visit nix.dev for installation instructions and beginner tutorials.

Full reference documentation can be found in the Nix manual.

Building And Developing

See our Hacking guide in our manual for instruction on how to set up a development environment and build Nix from source.

Contributing

Check the contributing guide if you want to get involved with developing Nix.

Additional Resources

License

Nix is released under the LGPL v2.1.