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-rw-r--r--crypto/ecc.h14
1 files changed, 14 insertions, 0 deletions
diff --git a/crypto/ecc.h b/crypto/ecc.h
index ab0eb70b9c09..d4e546b9ad79 100644
--- a/crypto/ecc.h
+++ b/crypto/ecc.h
@@ -148,6 +148,20 @@ int ecc_is_pubkey_valid_partial(const struct ecc_curve *curve,
struct ecc_point *pk);
/**
+ * ecc_is_pubkey_valid_full() - Full public key validation
+ *
+ * @curve: elliptic curve domain parameters
+ * @pk: public key as a point
+ *
+ * Valdiate public key according to SP800-56A section 5.6.2.3.3 ECC Full
+ * Public-Key Validation Routine.
+ *
+ * Return: 0 if validation is successful, -EINVAL if validation is failed.
+ */
+int ecc_is_pubkey_valid_full(const struct ecc_curve *curve,
+ struct ecc_point *pk);
+
+/**
* vli_is_zero() - Determine is vli is zero
*
* @vli: vli to check.