depot - monorepo for the virus lounge

Age	Commit message (Collapse)	Author	Files	Lines
2015-03-02	Make the default impure prefix (not actual allowed impurities!) include all ↵	Dan Peebles	1	-1/+1
	of /System/Library, since we also want PrivateFrameworks from there and (briefly) TextEncodings, and who knows what else. Yay infectious impurities?
2015-02-23	More graceful fallback for chroots on Linux < 2.13	Eelco Dolstra	1	-6/+5

2015-02-23	Use chroots for all derivations	Eelco Dolstra	3	-17/+35
	If ‘build-use-chroot’ is set to ‘true’, fixed-output derivations are now also chrooted. However, unlike normal derivations, they don't get a private network namespace, so they can still access the network. Also, the use of the ‘__noChroot’ derivation attribute is no longer allowed. Setting ‘build-use-chroot’ to ‘relaxed’ gives the old behaviour.
2015-02-23	Add restricted evaluation mode	Eelco Dolstra	5	-11/+50
	If ‘--option restrict-eval true’ is given, the evaluator will throw an exception if an attempt is made to access any file outside of the Nix search path. This is primarily intended for Hydra, where we don't want people doing ‘builtins.readFile ~/.ssh/id_dsa’ or stuff like that.
2015-02-19	Merge branch 'tilde-paths' of https://github.com/shlevy/nix	Eelco Dolstra	3	-2/+6

2015-02-19	tilde paths: The rest of the string has to start with a slash anyway	Shea Levy	1	-1/+1

2015-02-19	tilde paths: construct the entire path at parse time	Shea Levy	1	-6/+1

2015-02-19	tilde paths: get HOME at parse time	Shea Levy	1	-3/+1

2015-02-19	Remove obsolete reference to ~ operator	Eelco Dolstra	1	-1/+0

2015-02-19	ExprConcatStrings: canonicalize concatenated paths	Shea Levy	1	-1/+2

2015-02-19	Allow the leading component of a path to be a ~	Shea Levy	2	-1/+11

2015-02-18	nix-store --generate-binary-cache-key: Write key to disk	Eelco Dolstra	1	-4/+8
	This ensures proper permissions for the secret key.
2015-02-17	Use $<attr>Path instead of $<attr> for passAsFile	Eelco Dolstra	1	-1/+1

2015-02-17	Allow passing attributes via files instead of environment variables	Eelco Dolstra	1	-4/+16
	Closes #473.
2015-02-16	Use pivot_root in addition to chroot when possible	Harald van Dijk	1	-7/+28
	chroot only changes the process root directory, not the mount namespace root directory, and it is well-known that any process with chroot capability can break out of a chroot "jail". By using pivot_root as well, and unmounting the original mount namespace root directory, breaking out becomes impossible. Non-root processes typically have no ability to use chroot() anyway, but they can gain that capability through the use of clone() or unshare(). For security reasons, these syscalls are limited in functionality when used inside a normal chroot environment. Using pivot_root() this way does allow those syscalls to be put to their full use.
2015-02-10	Make libsodium an optional dependency	Eelco Dolstra	1	-0/+6

2015-02-10	Add base64 encoder/decoder	Eelco Dolstra	3	-8/+66

2015-02-05	Remove tab	Eelco Dolstra	1	-1/+1

2015-02-04	Require linux 3.13 or later for chroot	Shea Levy	1	-1/+6
	Fixes #453
2015-02-04	Use libsodium instead of OpenSSL for binary cache signing	Eelco Dolstra	4	-10/+53
	Sodium's Ed25519 signatures are much shorter than OpenSSL's RSA signatures. Public keys are also much shorter, so they're now specified directly in the nix.conf option ‘binary-cache-public-keys’. The new command ‘nix-store --generate-binary-cache-key’ generates and prints a public and secret key.
2015-02-03	Simplify parseHash32	Eelco Dolstra	1	-37/+10

2015-02-03	Simplify printHash32	Eelco Dolstra	1	-35/+17

2015-01-29	Merge remote-tracking branch 'shlevy/baseNameOf-no-copy'	Shea Levy	1	-1/+1
	baseNameOf: Don't copy paths to the store first
2015-01-18	Make inputs writeable in the sandbox (builds still can’t actually write ↵	Daniel Peebles	1	-2/+7
	due to user permissions)
2015-01-15	Fix assertion failure in nix-env	Eelco Dolstra	2	-4/+8
	$ nix-env -f ~/Dev/nixops/ -iA foo nix-env: src/libexpr/eval.hh:57: void nix::Bindings::push_back(const nix::Attr&): Assertion `size_ < capacity' failed. Aborted
2015-01-13	Allow using /bin and /usr/bin as impure prefixes on non-darwin by default	Shea Levy	1	-1/+1
	These directories are generally world-readable anyway, and give us the two most common linux impurities (env and sh)
2015-01-13	SysError -> Error	Eelco Dolstra	1	-1/+1

2015-01-13	Don't resolve symlinks while checking __impureHostDeps	Eelco Dolstra	1	-2/+5
	Since these come from untrusted users, we shouldn't do any I/O on them before we've checked that they're in an allowed prefix.
2015-01-12	Add basic Apple sandbox support	Daniel Peebles	1	-17/+169

2015-01-09	Fix builtins.readDir on XFS	Eelco Dolstra	1	-1/+1
	The DT_UNKNOWN fallback code was getting the type of the wrong path, causing readDir to report "directory" as the type of every file. Reported by deepfire on IRC.
2015-01-08	Doh^2	Eelco Dolstra	1	-1/+1

2015-01-08	Doh	Eelco Dolstra	1	-3/+3

2015-01-08	Set /nix/store permission to 1737	Eelco Dolstra	2	-19/+6
	I.e., not readable to the nixbld group. This improves purity a bit for non-chroot builds, because it prevents a builder from enumerating store paths (i.e. it can only access paths it knows about).
2015-01-07	Show position info for failing <...> lookups	Eelco Dolstra	3	-4/+8

2015-01-07	Remove quotes around filenames in position info	Eelco Dolstra	1	-1/+1

2015-01-06	Fix building on Darwin	Eelco Dolstra	1	-1/+4
	Fixes #433.
2015-01-02	Allow $NIX_PAGER to override $PAGER	Eelco Dolstra	1	-4/+5

2015-01-02	libutil: Limit readLink() error to only overflows.	aszlig	1	-2/+2
	Let's not just improve the error message itself, but also the behaviour to actually work around the ntfs-3g symlink bug. If the readlink() call returns a smaller size than the stat() call, this really isn't a problem even if the symlink target really has changed between the calls. So if stat() reports the size for the absolute path, it's most likely that the relative path is smaller and thus it should also work for file system bugs as mentioned in 93002d69fc58c2b71e2dfad202139230c630c53a. Signed-off-by: aszlig <aszlig@redmoonstudios.org> Tested-by: John Ericson <Ericson2314@Yahoo.com>
2015-01-02	libutil: Improve errmsg on readLink size mismatch.	aszlig	1	-1/+5
	A message like "error: reading symbolic link `...' : Success" really is quite confusing, so let's not indicate "success" but rather point out the real issue. We could also limit the check of this to just check for non-negative values, but this would introduce a race condition between stat() and readlink() if the link target changes between those two calls, thus leading to a buffer overflow vulnerability. Reported by @Ericson2314 on IRC. Happened due to a possible ntfs-3g bug where a relative symlink returned the absolute path (st_)size in stat() while readlink() returned the relative size. Signed-off-by: aszlig <aszlig@redmoonstudios.org> Tested-by: John Ericson <Ericson2314@Yahoo.com>
2014-12-29	LocalStore initialization: Don't die if build-users-group doesn't exist	Shea Levy	1	-11/+12
	See NixOS/nixpkgs@9245516
2014-12-23	Revive running builds in a PID namespace	Eelco Dolstra	1	-30/+59

2014-12-14	Pedantry	Eelco Dolstra	5	-8/+4

2014-12-14	Merge branch 'cygwin-master' of https://github.com/ternaris/nix	Eelco Dolstra	5	-0/+5

2014-12-13	Better error message	Eelco Dolstra	1	-1/+1

2014-12-12	Silence some warnings on GCC 4.9	Eelco Dolstra	4	-7/+12

2014-12-12	Shut up a Valgrind warning	Eelco Dolstra	1	-1/+1

2014-12-12	Fix some memory leaks	Eelco Dolstra	3	-35/+27

2014-12-12	Ensure we're writing to stderr in the builder	Eelco Dolstra	6	-19/+21
	http://hydra.nixos.org/build/17862041
2014-12-12	Don't abort if we get a signal while waiting for the pager	Eelco Dolstra	1	-4/+8

2014-12-12	Get rid of unnecessary "interrupted by the user" message with -vvv	Eelco Dolstra	1	-0/+2