package web import ( "encoding/json" "os" "gopkg.in/go-jose/go-jose.v2" ) // LoadJWK loads a JSON encoded JWK specified by filename or returns an error func LoadJWK(filename string) (*jose.JSONWebKey, error) { var jwk jose.JSONWebKey if jsonBytes, err := os.ReadFile(filename); err != nil { return nil, err } else if err = json.Unmarshal(jsonBytes, &jwk); err != nil { return nil, err } return &jwk, nil }