initial commit

vendor/gopkg.in/square/go-jose.v2/jwt/jwt.go

@@ -0,0 +1,54 @@
+/*-
+ * Copyright 2016 Zbigniew Mandziejewicz
+ * Copyright 2016 Square, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package jwt
+
+import "gopkg.in/square/go-jose.v2"
+
+// JSONWebToken represents a JSON Web Token (as specified in RFC7519).
+type JSONWebToken struct {
+	payload func(k interface{}) ([]byte, error)
+}
+
+// Claims deserializes a JSONWebToken into dest using the provided key.
+func (t *JSONWebToken) Claims(dest interface{}, key interface{}) error {
+	b, err := t.payload(key)
+	if err != nil {
+		return err
+	}
+	return unmarshalClaims(b, dest)
+}
+
+// ParseSigned parses token from JWS form.
+func ParseSigned(s string) (*JSONWebToken, error) {
+	sig, err := jose.ParseSigned(s)
+	if err != nil {
+		return nil, err
+	}
+
+	return &JSONWebToken{sig.Verify}, nil
+}
+
+// ParseEncrypted parses token from JWE form.
+func ParseEncrypted(s string) (*JSONWebToken, error) {
+	enc, err := jose.ParseEncrypted(s)
+	if err != nil {
+		return nil, err
+	}
+
+	return &JSONWebToken{enc.Decrypt}, nil
+}