diff options
| author | Brian Geffon <bgeffon@google.com> | 2018-07-19 12:41:00 -0700 |
|---|---|---|
| committer | Shentubot <shentubot@google.com> | 2018-07-19 12:42:05 -0700 |
| commit | df5a5d388e1fc3349ee70c3476fdffb195fbce9c (patch) | |
| tree | ec1d00909f9a11a415ca6cc11bd65622f5d3bd81 /pkg/sentry/loader/BUILD | |
| parent | a95640b1e9fb8c3751c54c80f6c04f0dff233aed (diff) | |
Add AT_UID, AT_EUID, AT_GID, AT_EGID to aux vector.
With musl libc when these entries are missing from the aux vector
it's forcing libc.secure (effectively AT_SECURE). This mode prevents
RPATH and LD_LIBRARY_PATH from working.
https://git.musl-libc.org/cgit/musl/tree/ldso/dynlink.c#n1488
As the first entry is a mask of all the aux fields set:
https://git.musl-libc.org/cgit/musl/tree/ldso/dynlink.c#n187
PiperOrigin-RevId: 205284684
Change-Id: I04de7bab241043306b4f732306a81d74edfdff26
Diffstat (limited to 'pkg/sentry/loader/BUILD')
| -rw-r--r-- | pkg/sentry/loader/BUILD | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/pkg/sentry/loader/BUILD b/pkg/sentry/loader/BUILD index b7aebd9ec..01a0ec426 100644 --- a/pkg/sentry/loader/BUILD +++ b/pkg/sentry/loader/BUILD @@ -46,6 +46,7 @@ go_library( "//pkg/sentry/fs", "//pkg/sentry/fs/anon", "//pkg/sentry/fs/fsutil", + "//pkg/sentry/kernel/auth", "//pkg/sentry/limits", "//pkg/sentry/memmap", "//pkg/sentry/mm", |