| 68db15cc2ea5b8314b4c8f7f3920423aeb5e25eb |
|
09-Oct-2015 |
Samuel Tan <samueltan@google.com> |
minijail: fix Makefile and bpf.h to build in CrOS
Make the following two changes to ensure that minijail builds
in CrOS:
1) Edit references to the previously renamed signal.o file to
signal_handler.o in the Makefile
2) Add a comparison of __LITTLE_ENDIAN with __BYTE_ORDER to
bpf.h, since __LITTLE_ENDIAN__ is not defined when building
for CrOS.
BUG: 24680644
Change-Id: I152573d29a87a3a685c0d27e728632e84462e8ef
TEST: Cherry-pick change to CrOS and minijail build succeeds.
/external/minijail/bpf.h
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| a21c8fc135523df5bbd4523b36096dff6e8ade4a |
|
16-Jul-2015 |
Jorge Lucangeli Obes <jorgelo@google.com> |
Add 'Android.mk' file, fix compile on Android.
This requires disabling LDPRELOAD and temporarily disabling
capabilities support.
Reland of https://android-review.googlesource.com/#/c/159755/
with compile fixes. Compile-tested on
aosp_{x86,x86_64,arm,arm64,mips64}-eng.
Bug: 22487289
Change-Id: Ia4530cf09b074aa0a2afe5a5b307ff3c5c5d6c08
/external/minijail/bpf.h
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| 4365a58dbf36b618601f786358719cd7e2bb70d1 |
|
18-Jul-2015 |
Jorge Lucangeli Obes <jorgelo@google.com> |
Revert "Fix aosp_x86_64 build."
Fix is not complete, arm64 was still failing.
This reverts commit 6666fe26242c1daed54c0e384bfcbb1e98ae2bfb.
Change-Id: Iad02965e730271f80aa59ca7d26b34a553bc0c70
/external/minijail/bpf.h
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| 6666fe26242c1daed54c0e384bfcbb1e98ae2bfb |
|
18-Jul-2015 |
Jorge Lucangeli Obes <jorgelo@google.com> |
Fix aosp_x86_64 build.
Endianness macros are different on Android.
Change-Id: I12d4e79b81d9192652b398b9a994db41bfa7880c
/external/minijail/bpf.h
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| 8b488a5b1f0b5eab62516b50e638c1484409bb87 |
|
26-Sep-2014 |
Jorge Lucangeli Obes <jorgelo@chromium.org> |
minijail: extract ARCH_NR definition to a header, fix indentation.
BUG=chromium:416890
TEST=syscall_filter_unittest passes.
Change-Id: I0cec225e0276f786fc44a05e3dff2080866f3c49
Reviewed-on: https://chromium-review.googlesource.com/220188
Tested-by: Jorge Lucangeli Obes <jorgelo@chromium.org>
Reviewed-by: Ben Chan <benchan@chromium.org>
Commit-Queue: Jorge Lucangeli Obes <jorgelo@chromium.org>
/external/minijail/bpf.h
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| 5adfd10aa02f68299db8a1705d9e444be0c9fdb8 |
|
23-Sep-2014 |
Ben Chan <benchan@chromium.org> |
minijail: Fix architecture validation for 32-bit MIPS platforms.
minijail did not set ARCH_NR correctly such that it always assumed any
MIPS platform to be 64-bit, which caused the architecture validation in
the seccomp filter to fail on a 32-bit MIPS platform.
BUG=chromium:416734
TEST=Tested a seccomp filter via minijail on a 32-bit MIPS platform.
Change-Id: I26489f0b80e48c30ee39d256218b48f927cd74b4
Reviewed-on: https://chromium-review.googlesource.com/219434
Reviewed-by: Jorge Lucangeli Obes <jorgelo@chromium.org>
Commit-Queue: Ben Chan <benchan@chromium.org>
Tested-by: Ben Chan <benchan@chromium.org>
/external/minijail/bpf.h
|
| fccb4c99597b7c20568e4d468004c9ab192e695a |
|
19-Oct-2013 |
Mike Frysinger <vapier@chromium.org> |
port to more arches
Just copy & paste relevant toolchain defines and kernel headers.
BUG=chromium:307180
TEST=ppc build works
Change-Id: I43b402e6eebbfa5e9ce11ac0c782d6baab9e0a4b
Reviewed-on: https://chromium-review.googlesource.com/173726
Reviewed-by: Jorge Lucangeli Obes <jorgelo@chromium.org>
Commit-Queue: Mike Frysinger <vapier@chromium.org>
Tested-by: Mike Frysinger <vapier@chromium.org>
/external/minijail/bpf.h
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| 02d0654f088b5de57f49f85c5ec064e6e581c6fc |
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26-Sep-2013 |
Yunlian Jiang <yunlian@google.com> |
minijail: fix undefined inline function error under clang.
In C99 standard. Inline functions only make sense when you
put them in a ".h" file. The whole concept is about making
the function definition visible to all callers. In this case,
the function 'set_bpf_instr' is declared in bpf.h and defined
in bpf.c and it is called by functions from libsyscalls.gen.c
When compiling libsyscalls.gen.c, it finds the 'set_bpf_instr'
is a inline funtions, however, in this compilation unit,
it could not find the definition, so the error pops out.
BUG=chromium:298450
TEST=FEATURES="test" CC=i686-pc-linux-gnu-clang
emerge-x86-generic chromeos-minijail
Change-Id: I666386337379c5897bdd3772fed428f284e76661
Reviewed-on: https://chromium-review.googlesource.com/170615
Reviewed-by: Luis Lozano <llozano@chromium.org>
Reviewed-by: Jorge Lucangeli Obes <jorgelo@chromium.org>
Commit-Queue: Yunlian Jiang <yunlian@chromium.org>
Tested-by: Yunlian Jiang <yunlian@chromium.org>
/external/minijail/bpf.h
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| 8a56ec283c64512a16e4e19ae6a293ba7f543daf |
|
04-Feb-2013 |
Jorge Lucangeli Obes <jorgelo@chromium.org> |
Fix Minijail x32 compilation.
BUG=chromium-os:38539
TEST=./setup_board --board=x32-generic; emerge-x32-generic chromeos-minijail
Change-Id: I4ca1c78d583976a6f692a589c5b153101700beee
Reviewed-on: https://gerrit.chromium.org/gerrit/42543
Tested-by: Jorge Lucangeli Obes <jorgelo@chromium.org>
Reviewed-by: Mike Frysinger <vapier@chromium.org>
Commit-Queue: Jorge Lucangeli Obes <jorgelo@chromium.org>
/external/minijail/bpf.h
|
| ffec8919585a3a30e9f8a3551e85cf06fc62cd8a |
|
30-Nov-2012 |
Jorge Lucangeli Obes <jorgelo@chromium.org> |
Add BPF jset instruction support to Minijail.
First step is to add support for the actual BPF instruction.
Next step is to parse this in the policy files and use the functions
introduced by this CL.
BUG=chromium-os:36848
TEST=syscall_filter_unittest
Change-Id: I172598e63413506f190ae6b4b07ae63e1198f44c
Reviewed-on: https://gerrit.chromium.org/gerrit/39018
Reviewed-by: Kees Cook <keescook@chromium.org>
Commit-Ready: Jorge Lucangeli Obes <jorgelo@chromium.org>
Tested-by: Jorge Lucangeli Obes <jorgelo@chromium.org>
/external/minijail/bpf.h
|
| bda833cbcee330eab91561a9b50b6bc24c47f2e9 |
|
01-Aug-2012 |
Jorge Lucangeli Obes <jorgelo@chromium.org> |
Minijail: add logging for seccomp filter failures.
BUG=chromium-os:33361
TEST=unit tests
TEST=security_Minijail0, security_Minijail_seccomp, platform_CrosDisksArchive
Change-Id: I16cdb8fbcf1cb13f2dee5521f97fb8d0bdbdf93b
Reviewed-on: https://gerrit.chromium.org/gerrit/29053
Reviewed-by: Jorge Lucangeli Obes <jorgelo@chromium.org>
Tested-by: Jorge Lucangeli Obes <jorgelo@chromium.org>
Commit-Ready: Jorge Lucangeli Obes <jorgelo@chromium.org>
/external/minijail/bpf.h
|
| 224e4275abc940fa96d8cf8eec69a052957aa7e1 |
|
02-Aug-2012 |
Jorge Lucangeli Obes <jorgelo@chromium.org> |
Refactor logging in Minijail.
That way, the syscall filtering module can log to syslog without
duplicating code. While I'm at it, make naming more consistent.
BUG=None
TEST=unit
TEST=security_Minijail0, security_Minijail_seccomp, platform_CrosDisksArchive
Change-Id: I7102ca22f49dd7e5bb56bf2997d0d83cb0507e83
Reviewed-on: https://gerrit.chromium.org/gerrit/29080
Tested-by: Jorge Lucangeli Obes <jorgelo@chromium.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Commit-Ready: Jorge Lucangeli Obes <jorgelo@chromium.org>
/external/minijail/bpf.h
|
| d4467260de60d23ca7d2d506517caf71ef90984d |
|
24-Mar-2012 |
Jorge Lucangeli Obes <jorgelo@chromium.org> |
Add full seccomp BPF filter generation.
This CL uses the mechanism to generate filter sections from
policy strings and builds a complete filter by first
validating the arch and loading the syscall number, then
checking against all syscalls listed in the policy file, and
executing the argument filters if necessary.
BUG=chromium-os:25429
BUG=chromium-os:27878
TEST=syscall_filter_unittest
CQ-DEPEND=I3a4334a3c568178e19b18e7f3ed97517b03afd1b
Change-Id: I13a9b22ac8d55f02d5a77b5beedb955386b63723
Reviewed-on: https://gerrit.chromium.org/gerrit/19007
Tested-by: Jorge Lucangeli Obes <jorgelo@chromium.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Commit-Ready: Jorge Lucangeli Obes <jorgelo@chromium.org>
Reviewed-by: Will Drewry <wad@chromium.org>
/external/minijail/bpf.h
|
| fc8ab53c3ee4697b907a35ac54f26fb9477f6e7c |
|
20-Mar-2012 |
Jorge Lucangeli Obes <jorgelo@chromium.org> |
Add syscall filter BPF program generator.
BUG=chromium-os:25429
BUG=chromium-os:27878
TEST=syscall_filter_unittest
Change-Id: I3a4334a3c568178e19b18e7f3ed97517b03afd1b
Reviewed-on: https://gerrit.chromium.org/gerrit/18914
Reviewed-by: Kees Cook <keescook@chromium.org>
Commit-Ready: Jorge Lucangeli Obes <jorgelo@chromium.org>
Tested-by: Jorge Lucangeli Obes <jorgelo@chromium.org>
/external/minijail/bpf.h
|