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Miller" , Ben Boeckel , Randy Dunlap , Malte Gell , keyrings@vger.kernel.org, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, "Lee, Chun-Yi" Subject: [PATCH 3/4] modsign: Add codeSigning EKU when generating X.509 key generation config Date: Tue, 9 Mar 2021 17:10:43 +0800 Message-Id: <20210309091044.2298-4-jlee@suse.com> X-Mailer: git-send-email 2.12.3 In-Reply-To: <20210309091044.2298-1-jlee@suse.com> References: <20210309091044.2298-1-jlee@suse.com> Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org Add codeSigning EKU to the X.509 key generation config for the build time autogenerated kernel key. Signed-off-by: "Lee, Chun-Yi" --- 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