d2df668c9e
modules/programs: sane-sandboxed: replace --sane-sandbox-keep-pidspace with --sane-sandbox-keep-namespace <pid|cgroup|ipc|uts>
2024-02-25 12:00:00 +00:00
f807d7c0a2
modules/programs: sane-sandboxed: bwrap: don't virtualize {/dev,/proc,/tmp} if explicitly asked to bind them instead
...
this is necessary for some programs which want a near-maximial sandbox, like
launchers or shells, or more specifically, `sane-private-do`.
2024-02-25 08:15:39 +00:00
a55dc5332d
modules/programs: sane-sandboxed: introduce "existingOrParent" autodetect-cli option
...
some programs will want this, to create directories by name; e.g. archive managers
2024-02-25 01:48:10 +00:00
86108518da
modules/programs: sane-sandboxed: add a new "existingFile" option for the cli autodetect
2024-02-25 01:43:39 +00:00
0448df51e3
modules/programs: sane-sandboxed: add a --sane-sandbox-dry-run flag
2024-02-24 12:00:58 +00:00
8e3eed7d51
modules/programs: sane-sandboxed: factor out the actual execution of the sandbox/program into the toplevel
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this will make it easier to intercept
2024-02-24 11:57:42 +00:00
2a528a5d8e
sane-sandboxed: leave a note about future mount work
2024-02-21 16:08:42 +00:00
34dedcff57
modules/programs: sane-sandboxed: fix normPath handling of paths containing special characters like [
2024-02-19 15:32:23 +00:00
95cb5624ca
modules/programs: sane-sandboxed: fix but that --sane-sandbox-path / wasnt being canonicalized
2024-02-18 13:53:53 +00:00
600f6eb56c
modules/programs: sane-sandboxed: remove all remaining forks/subshells
...
launchtime for firefox in bwrap is about 65ms; 35ms for --sane-sandbox-method none
2024-02-18 13:15:04 +00:00
fd6f8493a7
modules/programs: sane-sandboxed: remove all forking from normPath
...
reduces time for librewolf benchmark from 90ms -> 65ms. there's still _some_ forking in this script, but it's constant now.
2024-02-18 12:25:03 +00:00
f10f1ee7b1
modules/programs: sane-sandboxed: optimize "normPath" to not invoke subshells
...
each subshell causes like 5ms just on my laptop, which really adds up.
this implementation still forks internally, but doesn't exec.
runtime decreases from 150ms -> 90ms for
`time librewolf --sane-sandbox-replace-cli true`
2024-02-18 12:08:23 +00:00
cef2591425
modules/programs: sane-sandboxed: capshonly/landlock: don't request capabilities we know won't be granted
2024-02-17 16:30:18 +00:00
029ba43bd6
modules/programs: sane-sandboxed: invoke "capsh" with the --no-new-privs argument
2024-02-16 05:48:50 +00:00
1edb1fc8b6
modules/programs: sane-sandboxed: avoid adding the sandbox implementation to $PATH
2024-02-15 17:58:22 +00:00
8d20dcadd1
modules/programs: sane-sandboxed: add --sane-sandbox-keep-pidspace flag
2024-02-15 15:05:28 +00:00
c943442c94
modules/programs: sane-sandboxed: add --sane-sandbox-method none for benchmarking
2024-02-15 13:13:39 +00:00
02dd629616
modules/programs: sane-sandboxed: rework so portal env vars arent set when sandbox is disabled
...
and by setting them only at launch time we aid introspectability/debugging
2024-02-15 11:57:36 +00:00
8b32f2f231
modules/programs: add support for 'autodetectCliPaths = parent'
2024-02-14 04:31:59 +00:00
548a95a7e1
modules/programs: sandboxing: unshare ipc/cgroup/uts by default
2024-02-14 01:48:59 +00:00
d82b4b0f62
modules/programs: sane-sandboxed: reorder the --sane-sandbox-profile-dir arg so it takes precedence
2024-02-12 14:56:48 +00:00
6124cb9b36
modules/programs: sane-sandboxed: search for profiles in XDG_DATA_DIRS, not NIX_PROFILES
2024-02-12 13:16:48 +00:00
14d8230821
modules/programs: sane-sandboxed: remove --sane-sandbox-home-path argument and plumbing
...
no longer needed, and mixing this with root paths is liable to cause troubles at this point, around symlink dereferencing/canonicalization/etc
2024-02-12 12:57:54 +00:00
c424f7ac3b
sane-sandboxed: load all profiles, not just the first one we find
...
this allows some amount of overriding, or splitting profiles between system and user dirs
2024-02-12 10:40:15 +00:00
088b6f1b9a
sane-sandboxed: load profiles via $NIX_PROFILES env var
2024-02-12 10:37:26 +00:00
96575acf3a
programs: sane-sandboxed: move parseArgsExtra to outer scope; improve docs
2024-02-12 10:28:14 +00:00
b6bf8720c9
modules/programs: implement --sane-sandbox-portal flag for apps which want to use the portal to open other apps
2024-02-11 23:32:24 +00:00
9ac0e0e4fc
modules/programs: put things in a pid namespace by default
2024-02-08 23:36:59 +00:00
bc85169e3d
programs: sandboxer: allow disable net access
2024-02-08 21:07:34 +00:00
5f8699fcef
rearrange /mnt structure for host-based subdirs
...
e.g. /mnt/servo/media, /mnt/desko/home, etc
2024-02-06 05:48:11 +00:00
3439ca34b8
sane-sandboxed: add more autodetect options, and a "withEmbeddedSandboxer" package output (for dev)
2024-02-03 00:17:24 +00:00
0ee9f2026c
sane-sandboxed: hopefully fix a problem with path normalization for paths with spaces
2024-02-02 22:56:43 +00:00
51fc61b211
sane-sandboxed: cleanup
2024-01-29 09:14:43 +00:00
5f3e481fe4
sane-sandboxed: refactor and avoid passing duplicate/subpaths into the sandbox
2024-01-29 07:15:02 +00:00
86219d7006
sane-sandboxed: simplify: consolidate homePaths and rootPaths into just "paths"
2024-01-29 05:43:10 +00:00
294f167df0
sane-sandboxed: fix CLI escaping with capsh
2024-01-28 11:11:07 +00:00
e84da827c2
sane-sandboxed: fix typo in add-pwd flag
2024-01-28 09:17:12 +00:00
3eb3a8db5a
modules/programs: add a whitelistPwd option to grant the program access to the directory it was called from
2024-01-28 05:57:30 +00:00
a06c81643c
sane-sandboxed: don't error if ~ files aren't available to be bound
2024-01-27 12:48:58 +00:00
15fd7bf4a5
sane-sandboxed: implement a "capshonly" backend
2024-01-27 12:39:36 +00:00
a6b824d3c4
modules/programs/sandbox: add an "embedProfile" option to source sandbox settings from the package instead of the system
2024-01-27 12:23:25 +00:00
3b4884fcf1
sane-sandbox: fix secret binding
2024-01-27 11:26:10 +00:00
4319dc58eb
programs: landlock: restrict the capabilities of sandboxed processes
2024-01-27 09:49:51 +00:00
b417f60769
sane-sandboxed: try binding /proc/self in landlock. still doesnt work well
2024-01-27 05:59:40 +00:00
df2d5b6d01
sane-sandboxed: fixup /dev/std* for wireshark
2024-01-27 05:12:43 +00:00
a66b257644
sane-sandboxed: better support for landlock and SANE_SANDBOX_PREPEND/APPEND
2024-01-27 04:43:42 +00:00
ef66d2ec72
sane-sandboxed: add support for landlock backend
2024-01-27 03:39:26 +00:00
64878bee67
sane-sandboxed: add SANE_SANDBOX_PREPEND, SANE_SANDBOX_APPEND env vars
2024-01-26 09:14:18 +00:00
7f002b8718
programs: sane-sandboxed: implement --sane-sandbox-cap for capabilities setting
2024-01-24 06:34:11 +00:00
57105c6861
sane-sandboxed: autodetect: handle file:/// URIs
2024-01-24 05:00:08 +00:00
