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From: Mimi Zohar <zohar@linux.ibm.com>
To: linux-integrity@vger.kernel.org
Cc: linux-kselftest@vger.kernel.org, kexec@lists.infradead.org,
	linux-kernel@vger.kernel.org, Petr Vorel <pvorel@suse.cz>,
	Dave Young <dyoung@redhat.com>,
	Matthew Garrett <mjg59@google.com>,
	Mimi Zohar <zohar@linux.ibm.com>
Subject: [PATCH v4a 2/2] selftests/kexec: testing CONFIG_KEXEC_BZIMAGE_VERIFY_SIG is not enough
Date: Fri, 22 Mar 2019 15:35:51 -0400	[thread overview]
Message-ID: <1553283351-6310-2-git-send-email-zohar@linux.ibm.com> (raw)
In-Reply-To: <1553283351-6310-1-git-send-email-zohar@linux.ibm.com>

Add support for CONFIG_KEXEC_VERIFY_SIG being enabled, but not
CONFIG_KEXEC_BZIMAGE_VERIFY_SIG.

Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
---
 tools/testing/selftests/kexec/test_kexec_file_load.sh | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/tools/testing/selftests/kexec/test_kexec_file_load.sh b/tools/testing/selftests/kexec/test_kexec_file_load.sh
index 57b636792086..fa7c24e8eefb 100755
--- a/tools/testing/selftests/kexec/test_kexec_file_load.sh
+++ b/tools/testing/selftests/kexec/test_kexec_file_load.sh
@@ -102,7 +102,8 @@ kexec_file_load_test()
 			log_fail "$succeed_msg (missing sig)"
 		fi
 
-		if [ $pe_sig_required -eq 1 ] && [ $pe_signed -eq 0 ]; then
+		if [ $kexec_sig_required -eq 1 -o $pe_sig_required -eq 1 ] \
+		     && [ $pe_signed -eq 0 ]; then
 			log_fail "$succeed_msg (missing PE sig)"
 		fi
 
@@ -137,7 +138,8 @@ kexec_file_load_test()
 		fi
 	fi
 
-	if [ $pe_sig_required -eq 1 ] && [ $pe_signed -eq 0 ]; then
+	if [ $kexec_sig_required -eq 1 -o $pe_sig_required -eq 1 ] \
+	     && [ $pe_signed -eq 0 ]; then
 		log_pass "$failed_msg (missing PE sig)"
 	fi
 
@@ -181,6 +183,10 @@ platform_keyring=$?
 kconfig_enabled "CONFIG_IMA_READ_POLICY=y" "reading IMA policy permitted"
 ima_read_policy=$?
 
+kconfig_enabled "CONFIG_KEXEC_SIG_FORCE=y" \
+	"kexec signed kernel image required"
+kexec_sig_required=$?
+
 kconfig_enabled "CONFIG_KEXEC_BZIMAGE_VERIFY_SIG=y" \
 	"PE signed kernel image required"
 pe_sig_required=$?
-- 
2.7.5


WARNING: multiple messages have this Message-ID (diff)
From: zohar at linux.ibm.com (Mimi Zohar)
Subject: [PATCH v4a 2/2] selftests/kexec: testing CONFIG_KEXEC_BZIMAGE_VERIFY_SIG is not enough
Date: Fri, 22 Mar 2019 15:35:51 -0400	[thread overview]
Message-ID: <1553283351-6310-2-git-send-email-zohar@linux.ibm.com> (raw)
In-Reply-To: <1553283351-6310-1-git-send-email-zohar@linux.ibm.com>

Add support for CONFIG_KEXEC_VERIFY_SIG being enabled, but not
CONFIG_KEXEC_BZIMAGE_VERIFY_SIG.

Signed-off-by: Mimi Zohar <zohar at linux.ibm.com>
---
 tools/testing/selftests/kexec/test_kexec_file_load.sh | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/tools/testing/selftests/kexec/test_kexec_file_load.sh b/tools/testing/selftests/kexec/test_kexec_file_load.sh
index 57b636792086..fa7c24e8eefb 100755
--- a/tools/testing/selftests/kexec/test_kexec_file_load.sh
+++ b/tools/testing/selftests/kexec/test_kexec_file_load.sh
@@ -102,7 +102,8 @@ kexec_file_load_test()
 			log_fail "$succeed_msg (missing sig)"
 		fi
 
-		if [ $pe_sig_required -eq 1 ] && [ $pe_signed -eq 0 ]; then
+		if [ $kexec_sig_required -eq 1 -o $pe_sig_required -eq 1 ] \
+		     && [ $pe_signed -eq 0 ]; then
 			log_fail "$succeed_msg (missing PE sig)"
 		fi
 
@@ -137,7 +138,8 @@ kexec_file_load_test()
 		fi
 	fi
 
-	if [ $pe_sig_required -eq 1 ] && [ $pe_signed -eq 0 ]; then
+	if [ $kexec_sig_required -eq 1 -o $pe_sig_required -eq 1 ] \
+	     && [ $pe_signed -eq 0 ]; then
 		log_pass "$failed_msg (missing PE sig)"
 	fi
 
@@ -181,6 +183,10 @@ platform_keyring=$?
 kconfig_enabled "CONFIG_IMA_READ_POLICY=y" "reading IMA policy permitted"
 ima_read_policy=$?
 
+kconfig_enabled "CONFIG_KEXEC_SIG_FORCE=y" \
+	"kexec signed kernel image required"
+kexec_sig_required=$?
+
 kconfig_enabled "CONFIG_KEXEC_BZIMAGE_VERIFY_SIG=y" \
 	"PE signed kernel image required"
 pe_sig_required=$?
-- 
2.7.5

WARNING: multiple messages have this Message-ID (diff)
From: zohar@linux.ibm.com (Mimi Zohar)
Subject: [PATCH v4a 2/2] selftests/kexec: testing CONFIG_KEXEC_BZIMAGE_VERIFY_SIG is not enough
Date: Fri, 22 Mar 2019 15:35:51 -0400	[thread overview]
Message-ID: <1553283351-6310-2-git-send-email-zohar@linux.ibm.com> (raw)
Message-ID: <20190322193551.5kXAEUMAPEZ7yO3GkjuXi-RHpKn4WWiP8faVBNrQX8w@z> (raw)
In-Reply-To: <1553283351-6310-1-git-send-email-zohar@linux.ibm.com>

Add support for CONFIG_KEXEC_VERIFY_SIG being enabled, but not
CONFIG_KEXEC_BZIMAGE_VERIFY_SIG.

Signed-off-by: Mimi Zohar <zohar at linux.ibm.com>
---
 tools/testing/selftests/kexec/test_kexec_file_load.sh | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/tools/testing/selftests/kexec/test_kexec_file_load.sh b/tools/testing/selftests/kexec/test_kexec_file_load.sh
index 57b636792086..fa7c24e8eefb 100755
--- a/tools/testing/selftests/kexec/test_kexec_file_load.sh
+++ b/tools/testing/selftests/kexec/test_kexec_file_load.sh
@@ -102,7 +102,8 @@ kexec_file_load_test()
 			log_fail "$succeed_msg (missing sig)"
 		fi
 
-		if [ $pe_sig_required -eq 1 ] && [ $pe_signed -eq 0 ]; then
+		if [ $kexec_sig_required -eq 1 -o $pe_sig_required -eq 1 ] \
+		     && [ $pe_signed -eq 0 ]; then
 			log_fail "$succeed_msg (missing PE sig)"
 		fi
 
@@ -137,7 +138,8 @@ kexec_file_load_test()
 		fi
 	fi
 
-	if [ $pe_sig_required -eq 1 ] && [ $pe_signed -eq 0 ]; then
+	if [ $kexec_sig_required -eq 1 -o $pe_sig_required -eq 1 ] \
+	     && [ $pe_signed -eq 0 ]; then
 		log_pass "$failed_msg (missing PE sig)"
 	fi
 
@@ -181,6 +183,10 @@ platform_keyring=$?
 kconfig_enabled "CONFIG_IMA_READ_POLICY=y" "reading IMA policy permitted"
 ima_read_policy=$?
 
+kconfig_enabled "CONFIG_KEXEC_SIG_FORCE=y" \
+	"kexec signed kernel image required"
+kexec_sig_required=$?
+
 kconfig_enabled "CONFIG_KEXEC_BZIMAGE_VERIFY_SIG=y" \
 	"PE signed kernel image required"
 pe_sig_required=$?
-- 
2.7.5

WARNING: multiple messages have this Message-ID (diff)
From: Mimi Zohar <zohar@linux.ibm.com>
To: linux-integrity@vger.kernel.org
Cc: kexec@lists.infradead.org, linux-kernel@vger.kernel.org,
	Matthew Garrett <mjg59@google.com>, Petr Vorel <pvorel@suse.cz>,
	Mimi Zohar <zohar@linux.ibm.com>,
	linux-kselftest@vger.kernel.org, Dave Young <dyoung@redhat.com>
Subject: [PATCH v4a 2/2] selftests/kexec: testing CONFIG_KEXEC_BZIMAGE_VERIFY_SIG is not enough
Date: Fri, 22 Mar 2019 15:35:51 -0400	[thread overview]
Message-ID: <1553283351-6310-2-git-send-email-zohar@linux.ibm.com> (raw)
In-Reply-To: <1553283351-6310-1-git-send-email-zohar@linux.ibm.com>

Add support for CONFIG_KEXEC_VERIFY_SIG being enabled, but not
CONFIG_KEXEC_BZIMAGE_VERIFY_SIG.

Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
---
 tools/testing/selftests/kexec/test_kexec_file_load.sh | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/tools/testing/selftests/kexec/test_kexec_file_load.sh b/tools/testing/selftests/kexec/test_kexec_file_load.sh
index 57b636792086..fa7c24e8eefb 100755
--- a/tools/testing/selftests/kexec/test_kexec_file_load.sh
+++ b/tools/testing/selftests/kexec/test_kexec_file_load.sh
@@ -102,7 +102,8 @@ kexec_file_load_test()
 			log_fail "$succeed_msg (missing sig)"
 		fi
 
-		if [ $pe_sig_required -eq 1 ] && [ $pe_signed -eq 0 ]; then
+		if [ $kexec_sig_required -eq 1 -o $pe_sig_required -eq 1 ] \
+		     && [ $pe_signed -eq 0 ]; then
 			log_fail "$succeed_msg (missing PE sig)"
 		fi
 
@@ -137,7 +138,8 @@ kexec_file_load_test()
 		fi
 	fi
 
-	if [ $pe_sig_required -eq 1 ] && [ $pe_signed -eq 0 ]; then
+	if [ $kexec_sig_required -eq 1 -o $pe_sig_required -eq 1 ] \
+	     && [ $pe_signed -eq 0 ]; then
 		log_pass "$failed_msg (missing PE sig)"
 	fi
 
@@ -181,6 +183,10 @@ platform_keyring=$?
 kconfig_enabled "CONFIG_IMA_READ_POLICY=y" "reading IMA policy permitted"
 ima_read_policy=$?
 
+kconfig_enabled "CONFIG_KEXEC_SIG_FORCE=y" \
+	"kexec signed kernel image required"
+kexec_sig_required=$?
+
 kconfig_enabled "CONFIG_KEXEC_BZIMAGE_VERIFY_SIG=y" \
 	"PE signed kernel image required"
 pe_sig_required=$?
-- 
2.7.5


_______________________________________________
kexec mailing list
kexec@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/kexec

  reply	other threads:[~2019-03-22 19:36 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-03-22 19:35 [PATCH v4a 1/2] selftests/kexec: make tests independent of IMA being enabled Mimi Zohar
2019-03-22 19:35 ` Mimi Zohar
2019-03-22 19:35 ` Mimi Zohar
2019-03-22 19:35 ` zohar
2019-03-22 19:35 ` Mimi Zohar [this message]
2019-03-22 19:35   ` [PATCH v4a 2/2] selftests/kexec: testing CONFIG_KEXEC_BZIMAGE_VERIFY_SIG is not enough Mimi Zohar
2019-03-22 19:35   ` Mimi Zohar
2019-03-22 19:35   ` zohar
2019-03-25  8:09 ` [PATCH v4a 1/2] selftests/kexec: make tests independent of IMA being enabled Dave Young
2019-03-25  8:09   ` Dave Young
2019-03-25  8:09   ` Dave Young
2019-03-25  8:09   ` dyoung
2019-03-25 20:37   ` Mimi Zohar
2019-03-25 20:37     ` Mimi Zohar
2019-03-25 20:37     ` Mimi Zohar
2019-03-25 20:37     ` zohar
2019-03-26  7:49     ` Dave Young
2019-03-26  7:49       ` Dave Young
2019-03-26  7:49       ` Dave Young
2019-03-26  7:49       ` dyoung
2019-03-26 13:56       ` Mimi Zohar
2019-03-26 13:56         ` Mimi Zohar
2019-03-26 13:56         ` Mimi Zohar
2019-03-26 13:56         ` zohar

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