[VOL-5486] Fix deprecated versions
Change-Id: I3e03ea246020547ae75fa92ce8cf5cbba7e8f3bb
Signed-off-by: Abhay Kumar <abhay.kumar@radisys.com>
diff --git a/vendor/github.com/golang-jwt/jwt/v5/signing_method.go b/vendor/github.com/golang-jwt/jwt/v5/signing_method.go
new file mode 100644
index 0000000..0d73631
--- /dev/null
+++ b/vendor/github.com/golang-jwt/jwt/v5/signing_method.go
@@ -0,0 +1,49 @@
+package jwt
+
+import (
+ "sync"
+)
+
+var signingMethods = map[string]func() SigningMethod{}
+var signingMethodLock = new(sync.RWMutex)
+
+// SigningMethod can be used add new methods for signing or verifying tokens. It
+// takes a decoded signature as an input in the Verify function and produces a
+// signature in Sign. The signature is then usually base64 encoded as part of a
+// JWT.
+type SigningMethod interface {
+ Verify(signingString string, sig []byte, key interface{}) error // Returns nil if signature is valid
+ Sign(signingString string, key interface{}) ([]byte, error) // Returns signature or error
+ Alg() string // returns the alg identifier for this method (example: 'HS256')
+}
+
+// RegisterSigningMethod registers the "alg" name and a factory function for signing method.
+// This is typically done during init() in the method's implementation
+func RegisterSigningMethod(alg string, f func() SigningMethod) {
+ signingMethodLock.Lock()
+ defer signingMethodLock.Unlock()
+
+ signingMethods[alg] = f
+}
+
+// GetSigningMethod retrieves a signing method from an "alg" string
+func GetSigningMethod(alg string) (method SigningMethod) {
+ signingMethodLock.RLock()
+ defer signingMethodLock.RUnlock()
+
+ if methodF, ok := signingMethods[alg]; ok {
+ method = methodF()
+ }
+ return
+}
+
+// GetAlgorithms returns a list of registered "alg" names
+func GetAlgorithms() (algs []string) {
+ signingMethodLock.RLock()
+ defer signingMethodLock.RUnlock()
+
+ for alg := range signingMethods {
+ algs = append(algs, alg)
+ }
+ return
+}