Upgrade dependent version: github.com/open-policy-agent/opa (#5315)

Upgrade dependent version: github.com/open-policy-agent/opa v0.18.0 -> v0.45.0

Signed-off-by: hongzhouzi <hongzhouzi@kubesphere.io>

Signed-off-by: hongzhouzi <hongzhouzi@kubesphere.io>

vendor/github.com/open-policy-agent/opa/internal/jwx/jwk/interface.go

@@ -0,0 +1,71 @@
+package jwk
+
+import (
+	"crypto/ecdsa"
+	"crypto/rsa"
+
+	"github.com/open-policy-agent/opa/internal/jwx/jwa"
+)
+
+// Set is a convenience struct to allow generating and parsing
+// JWK sets as opposed to single JWKs
+type Set struct {
+	Keys []Key `json:"keys"`
+}
+
+// Key defines the minimal interface for each of the
+// key types. Their use and implementation differ significantly
+// between each key types, so you should use type assertions
+// to perform more specific tasks with each key
+type Key interface {
+	Headers
+
+	// Materialize creates the corresponding key. For example,
+	// RSA types would create *rsa.PublicKey or *rsa.PrivateKey,
+	// EC types would create *ecdsa.PublicKey or *ecdsa.PrivateKey,
+	// and OctetSeq types create a []byte key.
+	Materialize() (interface{}, error)
+	GenerateKey(*RawKeyJSON) error
+}
+
+// RawKeyJSON is generic type that represents any kind JWK
+type RawKeyJSON struct {
+	StandardHeaders
+	jwa.AlgorithmParameters
+}
+
+// RawKeySetJSON is generic type that represents a JWK Set
+type RawKeySetJSON struct {
+	Keys []RawKeyJSON `json:"keys"`
+}
+
+// RSAPublicKey is a type of JWK generated from RSA public keys
+type RSAPublicKey struct {
+	*StandardHeaders
+	key *rsa.PublicKey
+}
+
+// RSAPrivateKey is a type of JWK generated from RSA private keys
+type RSAPrivateKey struct {
+	*StandardHeaders
+	*jwa.AlgorithmParameters
+	key *rsa.PrivateKey
+}
+
+// SymmetricKey is a type of JWK generated from symmetric keys
+type SymmetricKey struct {
+	*StandardHeaders
+	key []byte
+}
+
+// ECDSAPublicKey is a type of JWK generated from ECDSA public keys
+type ECDSAPublicKey struct {
+	*StandardHeaders
+	key *ecdsa.PublicKey
+}
+
+// ECDSAPrivateKey is a type of JWK generated from ECDH-ES private keys
+type ECDSAPrivateKey struct {
+	*StandardHeaders
+	key *ecdsa.PrivateKey
+}