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-rw-r--r--crypto/asymmetric_keys/Kconfig10
1 files changed, 10 insertions, 0 deletions
diff --git a/crypto/asymmetric_keys/Kconfig b/crypto/asymmetric_keys/Kconfig
index 561759d6a65f..6d2c2ea12559 100644
--- a/crypto/asymmetric_keys/Kconfig
+++ b/crypto/asymmetric_keys/Kconfig
@@ -25,4 +25,14 @@ config PUBLIC_KEY_ALGO_RSA
help
This option enables support for the RSA algorithm (PKCS#1, RFC3447).
+config X509_CERTIFICATE_PARSER
+ tristate "X.509 certificate parser"
+ depends on ASYMMETRIC_PUBLIC_KEY_SUBTYPE
+ select ASN1
+ select OID_REGISTRY
+ help
+ This option procides support for parsing X.509 format blobs for key
+ data and provides the ability to instantiate a crypto key from a
+ public key packet found inside the certificate.
+
endif # ASYMMETRIC_KEY_TYPE