Commit Graph

21 Commits

Author SHA1 Message Date
cat bc54db54d2 ldd: always copy stderr
Test / Create distribution (push) Successful in 25s
Test / Fortify (push) Successful in 2m30s
Test / Fpkg (push) Successful in 3m34s
Test / Data race detector (push) Successful in 3m55s
Test / Flake checks (push) Successful in 53s
Dropping the buffer on success is unhelpful and could hide some useful information.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-17 00:08:00 +09:00
cat bf07b7cd9e ldd: mount /proc in container
Test / Create distribution (push) Successful in 25s
Test / Fpkg (push) Successful in 3m45s
Test / Data race detector (push) Successful in 4m0s
Test / Fortify (push) Successful in 1m54s
Test / Flake checks (push) Successful in 53s
This covers host /proc.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-17 00:01:03 +09:00
cat 48feca800f sandbox: check command function pointer
Test / Create distribution (push) Successful in 25s
Test / Fortify (push) Successful in 2m37s
Test / Fpkg (push) Successful in 3m25s
Test / Data race detector (push) Successful in 3m59s
Test / Flake checks (push) Successful in 55s
Setting default CommandContext on initialisation is somewhat of a footgun.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-16 23:29:14 +09:00
cat 273d97af85 ldd: lib paths resolve function
Test / Create distribution (push) Successful in 24s
Test / Fortify (push) Successful in 2m37s
Test / Fpkg (push) Successful in 3m37s
Test / Data race detector (push) Successful in 3m50s
Test / Flake checks (push) Successful in 56s
This is what always happens right after a ldd call, so implement it here.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-16 01:20:09 +09:00
cat 4bb5d9780f ldd: run in native sandbox
Test / Create distribution (push) Successful in 25s
Test / Fortify (push) Successful in 2m27s
Test / Fpkg (push) Successful in 3m22s
Test / Data race detector (push) Successful in 3m43s
Test / Flake checks (push) Successful in 48s
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-14 17:55:55 +09:00
cat d22145a392 ldd: handle musl static behaviour
Test / Create distribution (push) Successful in 28s
Test / Fortify (push) Successful in 2m36s
Test / Fpkg (push) Successful in 3m24s
Test / Data race detector (push) Successful in 3m32s
Test / Flake checks (push) Successful in 50s
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-12 23:29:43 +09:00
cat 39dc8e7bd8 dbus: set process group id
Test / Create distribution (push) Successful in 25s
Test / Fortify (push) Successful in 2m18s
Test / Data race detector (push) Successful in 3m11s
Test / Flake checks (push) Successful in 40s
This stops signals sent by the TTY driver from propagating to the xdg-dbus-proxy process.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-02-25 18:12:41 +09:00
cat dccb366608 ldd: handle behaviour on static executable
Test / Create distribution (push) Successful in 25s
Test / Run NixOS test (push) Successful in 3m27s
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-02-23 18:02:33 +09:00
cat 83c8f0488b ldd: pass absolute path to bwrap
Test / Create distribution (push) Successful in 27s
Test / Run NixOS test (push) Successful in 3m31s
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-02-23 17:46:22 +09:00
cat fe7d208cf7 helper: use generic extra files interface
Test / Create distribution (push) Successful in 1m38s
Test / Run NixOS test (push) Successful in 4m36s
This replaces the pipes object and integrates context into helper process lifecycle.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-02-13 23:34:15 +09:00
cat 5a64cdaf4f ldd: enable syscall filter
Build / Create distribution (push) Successful in 1m55s
Test / Run NixOS test (push) Successful in 4m6s
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-01-22 02:00:49 +09:00
cat 9a239fa1a5 helper/bwrap: integrate seccomp into helper interface
Build / Create distribution (push) Successful in 1m36s
Test / Run NixOS test (push) Successful in 3m40s
This makes API usage much cleaner, and encapsulates all bwrap arguments in argsWt.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-01-22 01:52:57 +09:00
cat 2f70506865 helper/bwrap: move sync to helper state
Build / Create distribution (push) Successful in 1m25s
Test / Run NixOS test (push) Successful in 3m33s
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-01-19 18:38:13 +09:00
cat b956ce4052 ldd: trim leading and trailing white spaces from name
Tests / Go tests (push) Successful in 33s
Nix / NixOS tests (push) Successful in 3m31s
Glibc emits ldd output with \t prefix for formatting. Remove that here.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2024-12-26 16:53:01 +09:00
cat ade57c39af ldd: add fhs glibc test case
Tests / Go tests (push) Successful in 33s
Nix / NixOS tests (push) Successful in 3m34s
Signed-off-by: Ophestra <cat@gensokyo.uk>
2024-12-26 16:33:02 +09:00
cat df6fc298f6 migrate to git.gensokyo.uk/security/fortify
Tests / Go tests (push) Successful in 2m55s
Nix / NixOS tests (push) Successful in 5m10s
Signed-off-by: Ophestra Umiker <cat@ophivana.moe>
2024-12-20 00:20:02 +09:00
cat 4b7b899bb3 add package doc comments
test / test (push) Successful in 19s
Signed-off-by: Ophestra Umiker <cat@ophivana.moe>
2024-10-28 20:57:59 +09:00
cat 65af1684e3 migrate to git.ophivana.moe/security/fortify
test / test (push) Successful in 14s
Signed-off-by: Ophestra Umiker <cat@ophivana.moe>
2024-10-20 19:50:13 +09:00
cat 73a698c7cb ldd: run ldd with read-only filesystem and unshared net
This is only called on trusted programs, however extra hardening is never a bad idea.

Signed-off-by: Ophestra Umiker <cat@ophivana.moe>
2024-10-17 15:37:27 +09:00
cat d41b9d2d9c ldd: separate Parse from Exec and trim space
Signed-off-by: Ophestra Umiker <cat@ophivana.moe>
2024-10-09 23:51:15 +09:00
cat 6232291cae ldd: implement strict ldd output parser
Fortify needs to internally resolve helper program sandbox config. They are considered trusted and runs under the privileged UID so ldd output is used to determine libraries they need inside the sandbox environment.

Signed-off-by: Ophestra Umiker <cat@ophivana.moe>
2024-10-09 20:39:27 +09:00