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From: Roland Hieber <rhi@pengutronix.de>
To: ptxdist@pengutronix.de
Cc: Marc Kleine-Budde <mkl@pengutronix.de>,
	Roland Hieber <rhi@pengutronix.de>
Subject: [ptxdist] [PATCH v2 1/7] ptxd_lib_code_signing: cs_get_ca(): improve error handling
Date: Mon, 28 Jun 2021 01:11:15 +0200	[thread overview]
Message-ID: <20210627231121.28313-1-rhi@pengutronix.de> (raw)

From: Marc Kleine-Budde <mkl@pengutronix.de>

This patch changes cs_get_ca() to only output the CA if it actually
exists, or print an error and return 1 instead. This makes it possible
to use make's $(if $(filter-out, ERROR_CA_NOT_YET_SET, ...))
conditional.

Co-authored-by: Roland Hieber <rhi@pengutronix.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Roland Hieber <rhi@pengutronix.de>
---
PATCH v2 (rhi):
 - reorder from PATCH 3/n to PATCH 1/n
 - echo "ERROR_CA_NOT_YET_SET" in case of error (feedback from Michael
   Olbrich) and also return 1

PATCH v1 (mkl): https://lore.ptxdist.org/ptxdist/20210412161900.2376802-3-mkl@pengutronix.de
---
 scripts/lib/ptxd_lib_code_signing.sh | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/scripts/lib/ptxd_lib_code_signing.sh b/scripts/lib/ptxd_lib_code_signing.sh
index 3e1654bb36e4..0026cdc4dec0 100644
--- a/scripts/lib/ptxd_lib_code_signing.sh
+++ b/scripts/lib/ptxd_lib_code_signing.sh
@@ -243,7 +243,13 @@ cs_get_ca() {
     local role="${1}"
     cs_init_variables
 
-    echo "${keydir}/${role}/ca.pem"
+    local ca="${keydir}/${role}/ca.pem"
+
+    if [ ! -e "${ca}" ]; then
+	echo "ERROR_CA_NOT_YET_SET"
+	return 1
+    fi
+    echo "${ca}"
 }
 export -f cs_get_ca
 
-- 
2.30.2


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             reply	other threads:[~2021-06-27 23:13 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-27 23:11 Roland Hieber [this message]
2021-06-27 23:11 ` [ptxdist] [PATCH v2 2/7] ptxd_lib_code_signing: introduce role groups Roland Hieber
2021-06-27 23:11 ` [ptxdist] [PATCH v2 3/7] templates/code-signing-provider: set up the 'imx-habv4-srk' role group Roland Hieber
2021-06-27 23:11 ` [ptxdist] [PATCH v2 4/7] templates/barebox-imx-habv4: use " Roland Hieber
2021-06-27 23:11 ` [ptxdist] [PATCH v2 5/7] host-ptx-code-signing-dev: version bump 0.4 -> 0.5 Roland Hieber
2021-06-27 23:11 ` [ptxdist] [PATCH v2 6/7] ptxd_lib_imx_hab: fix indentation Roland Hieber
2021-06-28  6:42   ` Michael Olbrich
2021-07-08 20:02     ` Roland Hieber
2021-07-09  6:53       ` Michael Olbrich
2021-07-09 10:12     ` Alexander Dahl
2021-07-09 10:41       ` Michael Olbrich
2021-07-16 11:38     ` Marc Kleine-Budde
2021-06-27 23:11 ` [ptxdist] [PATCH v2 7/7] ptxd_lib_code_signing: " Roland Hieber
2021-06-28  6:38 ` [ptxdist] [PATCH v2 1/7] ptxd_lib_code_signing: cs_get_ca(): improve error handling Michael Olbrich
2021-07-08 20:16   ` Roland Hieber
2021-07-09  7:42     ` Michael Olbrich
2021-07-09 11:26       ` Roland Hieber
2021-07-09 11:41         ` Michael Olbrich

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