Add codeSigning EKU to the X.509 key generation config for the build time
autogenerated kernel key.

Signed-off-by: "Lee, Chun-Yi" <j...@suse.com>
---
 certs/Makefile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/certs/Makefile b/certs/Makefile
index f4c25b67aad9..1ef4d6ca43b7 100644
--- a/certs/Makefile
+++ b/certs/Makefile
@@ -88,6 +88,7 @@ $(obj)/x509.genkey:
        @echo >>$@ "keyUsage=digitalSignature"
        @echo >>$@ "subjectKeyIdentifier=hash"
        @echo >>$@ "authorityKeyIdentifier=keyid"
+       @echo >>$@ "extendedKeyUsage=codeSigning"
 endif # CONFIG_MODULE_SIG_KEY
 
 $(eval $(call config_filename,MODULE_SIG_KEY))
-- 
2.16.4

Reply via email to