From: "Konstantin Meskhidze (A)" <konstantin.meskhidze@huawei.com>
To: "Mickaël Salaün" <mic@digikod.net>
Cc: <willemdebruijn.kernel@gmail.com>, <gnoack3000@gmail.com>,
<linux-security-module@vger.kernel.org>, <netdev@vger.kernel.org>,
<netfilter-devel@vger.kernel.org>,
<anton.sirazetdinov@huawei.com>
Subject: Re: [PATCH v7 10/18] seltests/landlock: move helper function
Date: Sat, 10 Sep 2022 23:29:36 +0300 [thread overview]
Message-ID: <e3f09e66-3eb8-96d0-3cfd-f4aa1d0f332c@huawei.com> (raw)
In-Reply-To: <c4505758-3129-f6b9-f769-ea78c5ced4e3@digikod.net>
9/6/2022 11:09 AM, Mickaël Salaün пишет:
> Please be a bit more specific in the subject: "selftests/landlock: Share
> enforce_ruleset()"
Ok. Thanks.
>
> BTW, as I already said, you need to replace all your "seltests" with
> "selftests".
My mistake. Its a silly typo. I will fix it.
>
>
>
> On 29/08/2022 19:03, Konstantin Meskhidze wrote:
>> This commit moves enforce_ruleset() helper function to common.h so that
>> to be used both by filesystem tests and network ones.
>>
>> Signed-off-by: Konstantin Meskhidze <konstantin.meskhidze@huawei.com>
>> ---
>>
>> Changes since v6:
>> * None.
>>
>> Changes since v5:
>> * Splits commit.
>> * Moves enforce_ruleset helper into common.h
>> * Formats code with clang-format-14.
>>
>> ---
>> tools/testing/selftests/landlock/common.h | 10 ++++++++++
>> tools/testing/selftests/landlock/fs_test.c | 10 ----------
>> 2 files changed, 10 insertions(+), 10 deletions(-)
>>
>> diff --git a/tools/testing/selftests/landlock/common.h b/tools/testing/selftests/landlock/common.h
>> index 7ba18eb23783..48870afb054b 100644
>> --- a/tools/testing/selftests/landlock/common.h
>> +++ b/tools/testing/selftests/landlock/common.h
>> @@ -187,3 +187,13 @@ clear_cap(struct __test_metadata *const _metadata, const cap_value_t caps)
>> {
>> _effective_cap(_metadata, caps, CAP_CLEAR);
>> }
>> +
>> +__attribute__((__unused__)) static void
>> +enforce_ruleset(struct __test_metadata *const _metadata, const int ruleset_fd)
>> +{
>> + ASSERT_EQ(0, prctl(PR_SET_NO_NEW_PRIVS, 1, 0, 0, 0));
>> + ASSERT_EQ(0, landlock_restrict_self(ruleset_fd, 0))
>> + {
>> + TH_LOG("Failed to enforce ruleset: %s", strerror(errno));
>> + }
>> +}
>> diff --git a/tools/testing/selftests/landlock/fs_test.c b/tools/testing/selftests/landlock/fs_test.c
>> index debe2d9ea6cf..25a655891754 100644
>> --- a/tools/testing/selftests/landlock/fs_test.c
>> +++ b/tools/testing/selftests/landlock/fs_test.c
>> @@ -556,16 +556,6 @@ static int create_ruleset(struct __test_metadata *const _metadata,
>> return ruleset_fd;
>> }
>>
>> -static void enforce_ruleset(struct __test_metadata *const _metadata,
>> - const int ruleset_fd)
>> -{
>> - ASSERT_EQ(0, prctl(PR_SET_NO_NEW_PRIVS, 1, 0, 0, 0));
>> - ASSERT_EQ(0, landlock_restrict_self(ruleset_fd, 0))
>> - {
>> - TH_LOG("Failed to enforce ruleset: %s", strerror(errno));
>> - }
>> -}
>> -
>> TEST_F_FORK(layout1, proc_nsfs)
>> {
>> const struct rule rules[] = {
>> --
>> 2.25.1
>>
> .
next prev parent reply other threads:[~2022-09-10 20:29 UTC|newest]
Thread overview: 64+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-29 17:03 [PATCH v7 00/18] Network support for Landlock Konstantin Meskhidze
2022-08-29 17:03 ` [PATCH v7 01/18] landlock: rename access mask Konstantin Meskhidze
2022-09-06 8:06 ` Mickaël Salaün
2022-09-09 10:42 ` Konstantin Meskhidze (A)
2022-09-12 17:16 ` Mickaël Salaün
2022-08-29 17:03 ` [PATCH v7 02/18] landlock: refactor landlock_find_rule/insert_rule Konstantin Meskhidze
2022-09-06 8:07 ` Mickaël Salaün
2022-09-09 10:48 ` Konstantin Meskhidze (A)
2022-09-12 17:17 ` Mickaël Salaün
2022-10-12 8:37 ` Konstantin Meskhidze (A)
2022-10-12 10:06 ` Mickaël Salaün
2022-10-12 11:13 ` Konstantin Meskhidze (A)
2022-08-29 17:03 ` [PATCH v7 03/18] landlock: refactor merge/inherit_ruleset functions Konstantin Meskhidze
2022-09-06 8:07 ` Mickaël Salaün
2022-09-09 14:53 ` Konstantin Meskhidze (A)
2022-09-12 17:17 ` Mickaël Salaün
2022-08-29 17:03 ` [PATCH v7 04/18] landlock: move helper functions Konstantin Meskhidze
2022-09-06 8:07 ` Mickaël Salaün
2022-09-10 16:50 ` Konstantin Meskhidze (A)
2022-08-29 17:03 ` [PATCH v7 05/18] landlock: refactor " Konstantin Meskhidze
2022-09-06 8:07 ` Mickaël Salaün
2022-09-10 17:20 ` Konstantin Meskhidze (A)
2022-09-12 17:18 ` Mickaël Salaün
2022-08-29 17:03 ` [PATCH v7 06/18] landlock: refactor landlock_add_rule syscall Konstantin Meskhidze
2022-08-29 17:03 ` [PATCH v7 07/18] landlock: user space API network support Konstantin Meskhidze
2022-09-06 8:08 ` Mickaël Salaün
2022-09-10 17:25 ` Konstantin Meskhidze (A)
2022-08-29 17:03 ` [PATCH v7 08/18] landlock: add network rules support Konstantin Meskhidze
2022-09-06 8:08 ` Mickaël Salaün
2022-09-10 18:27 ` Konstantin Meskhidze (A)
2022-09-12 17:18 ` Mickaël Salaün
2022-08-29 17:03 ` [PATCH v7 09/18] landlock: implement TCP network hooks Konstantin Meskhidze
2022-09-06 8:08 ` Mickaël Salaün
2022-09-10 20:28 ` Konstantin Meskhidze (A)
2022-09-12 17:18 ` Mickaël Salaün
2022-08-29 17:03 ` [PATCH v7 10/18] seltests/landlock: move helper function Konstantin Meskhidze
2022-09-06 8:09 ` Mickaël Salaün
2022-09-10 20:29 ` Konstantin Meskhidze (A) [this message]
2022-08-29 17:03 ` [PATCH v7 11/18] seltests/landlock: add tests for bind() hooks Konstantin Meskhidze
2022-09-06 8:09 ` Mickaël Salaün
2022-09-10 20:47 ` Konstantin Meskhidze (A)
2022-08-29 17:03 ` [PATCH v7 12/18] seltests/landlock: add tests for connect() hooks Konstantin Meskhidze
2022-08-29 17:03 ` [PATCH v7 13/18] seltests/landlock: add AF_UNSPEC family test Konstantin Meskhidze
2022-09-06 8:09 ` Mickaël Salaün
2022-09-10 20:48 ` Konstantin Meskhidze (A)
2022-08-29 17:03 ` [PATCH v7 14/18] seltests/landlock: add rules overlapping test Konstantin Meskhidze
2022-09-06 8:09 ` Mickaël Salaün
2022-09-10 20:49 ` Konstantin Meskhidze (A)
2022-08-29 17:03 ` [PATCH v7 15/18] seltests/landlock: add ruleset expanding test Konstantin Meskhidze
2022-08-29 17:03 ` [PATCH v7 16/18] seltests/landlock: add invalid input data test Konstantin Meskhidze
2022-09-06 8:09 ` Mickaël Salaün
2022-09-10 20:51 ` Konstantin Meskhidze (A)
2022-09-12 17:22 ` Mickaël Salaün
2022-10-10 10:37 ` Mickaël Salaün
2022-10-11 7:55 ` Konstantin Meskhidze (A)
2022-10-11 8:32 ` Mickaël Salaün
2022-08-29 17:04 ` [PATCH v7 17/18] samples/landlock: add network demo Konstantin Meskhidze
2022-09-06 8:10 ` Mickaël Salaün
2022-09-10 20:59 ` Konstantin Meskhidze (A)
2022-09-12 17:23 ` Mickaël Salaün
2022-08-29 17:04 ` [PATCH v7 18/18] landlock: Document Landlock's network support Konstantin Meskhidze
2022-09-06 8:12 ` Mickaël Salaün
2022-09-10 21:14 ` Konstantin Meskhidze (A)
2022-09-12 17:23 ` Mickaël Salaün
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