From: Mimi Zohar <zohar@linux.ibm.com>
To: ltp@lists.linux.it
Cc: Mimi Zohar <zohar@linux.ibm.com>,
Stefan Berger <stefanb@linux.ibm.com>,
Petr Vorel <pvorel@suse.cz>,
linux-integrity@vger.kernel.org
Subject: [PATCH v2 1/4] ima_violations.sh: force $LOG ToMToU violation earlier
Date: Tue, 4 Mar 2025 06:53:28 -0500 [thread overview]
Message-ID: <20250304115331.524842-1-zohar@linux.ibm.com> (raw)
Violation tests are dependent on searching the $LOG file, which may
itself result in a ToMToU violation. Preempt getting an additional
violation during the tests by forcing the $LOG ToMToU violation
earlier.
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
---
testcases/kernel/security/integrity/ima/tests/ima_violations.sh | 1 +
1 file changed, 1 insertion(+)
diff --git a/testcases/kernel/security/integrity/ima/tests/ima_violations.sh b/testcases/kernel/security/integrity/ima/tests/ima_violations.sh
index 37d8d473c..22863fb72 100755
--- a/testcases/kernel/security/integrity/ima/tests/ima_violations.sh
+++ b/testcases/kernel/security/integrity/ima/tests/ima_violations.sh
@@ -30,6 +30,7 @@ setup()
if [ ! -e "$LOG" ]; then
tst_brk TCONF "log file not found, install auditd"
fi
+ exec 3< $LOG || tst_brk TBROK "failed to read log file"
tst_res TINFO "using log $LOG"
}
--
2.48.1
next reply other threads:[~2025-03-04 11:53 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-04 11:53 Mimi Zohar [this message]
2025-03-04 11:53 ` [PATCH v2 2/4] ima_violations.sh: Update validate() to support multiple violations Mimi Zohar
2025-03-04 13:31 ` Petr Vorel
2025-03-04 14:44 ` Mimi Zohar
2025-03-04 14:59 ` Mimi Zohar
2025-03-04 17:43 ` Petr Vorel
2025-03-04 21:33 ` Mimi Zohar
2025-03-04 11:53 ` [PATCH v2 3/4] ima_violations.sh: additional open-writer violation tests Mimi Zohar
2025-03-04 11:53 ` [PATCH v2 4/4] ima_violations.sh: additional ToMToU " Mimi Zohar
2025-03-04 12:57 ` [PATCH v2 1/4] ima_violations.sh: force $LOG ToMToU violation earlier Petr Vorel
2025-03-04 13:06 ` Mimi Zohar
2025-03-04 13:34 ` Petr Vorel
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