Use vendored go-swagger (#8087)

* Use vendored go-swagger

* vendor go-swagger

* revert un wanteed change

* remove un-needed GO111MODULE

* Update Makefile

Co-Authored-By: techknowlogick <matti@mdranta.net>

vendor/github.com/go-openapi/spec/security_scheme.go

@@ -0,0 +1,140 @@
+// Copyright 2015 go-swagger maintainers
+//
+// 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 spec
+
+import (
+	"encoding/json"
+
+	"github.com/go-openapi/jsonpointer"
+	"github.com/go-openapi/swag"
+)
+
+const (
+	basic       = "basic"
+	apiKey      = "apiKey"
+	oauth2      = "oauth2"
+	implicit    = "implicit"
+	password    = "password"
+	application = "application"
+	accessCode  = "accessCode"
+)
+
+// BasicAuth creates a basic auth security scheme
+func BasicAuth() *SecurityScheme {
+	return &SecurityScheme{SecuritySchemeProps: SecuritySchemeProps{Type: basic}}
+}
+
+// APIKeyAuth creates an api key auth security scheme
+func APIKeyAuth(fieldName, valueSource string) *SecurityScheme {
+	return &SecurityScheme{SecuritySchemeProps: SecuritySchemeProps{Type: apiKey, Name: fieldName, In: valueSource}}
+}
+
+// OAuth2Implicit creates an implicit flow oauth2 security scheme
+func OAuth2Implicit(authorizationURL string) *SecurityScheme {
+	return &SecurityScheme{SecuritySchemeProps: SecuritySchemeProps{
+		Type:             oauth2,
+		Flow:             implicit,
+		AuthorizationURL: authorizationURL,
+	}}
+}
+
+// OAuth2Password creates a password flow oauth2 security scheme
+func OAuth2Password(tokenURL string) *SecurityScheme {
+	return &SecurityScheme{SecuritySchemeProps: SecuritySchemeProps{
+		Type:     oauth2,
+		Flow:     password,
+		TokenURL: tokenURL,
+	}}
+}
+
+// OAuth2Application creates an application flow oauth2 security scheme
+func OAuth2Application(tokenURL string) *SecurityScheme {
+	return &SecurityScheme{SecuritySchemeProps: SecuritySchemeProps{
+		Type:     oauth2,
+		Flow:     application,
+		TokenURL: tokenURL,
+	}}
+}
+
+// OAuth2AccessToken creates an access token flow oauth2 security scheme
+func OAuth2AccessToken(authorizationURL, tokenURL string) *SecurityScheme {
+	return &SecurityScheme{SecuritySchemeProps: SecuritySchemeProps{
+		Type:             oauth2,
+		Flow:             accessCode,
+		AuthorizationURL: authorizationURL,
+		TokenURL:         tokenURL,
+	}}
+}
+
+// SecuritySchemeProps describes a swagger security scheme in the securityDefinitions section
+type SecuritySchemeProps struct {
+	Description      string            `json:"description,omitempty"`
+	Type             string            `json:"type"`
+	Name             string            `json:"name,omitempty"`             // api key
+	In               string            `json:"in,omitempty"`               // api key
+	Flow             string            `json:"flow,omitempty"`             // oauth2
+	AuthorizationURL string            `json:"authorizationUrl,omitempty"` // oauth2
+	TokenURL         string            `json:"tokenUrl,omitempty"`         // oauth2
+	Scopes           map[string]string `json:"scopes,omitempty"`           // oauth2
+}
+
+// AddScope adds a scope to this security scheme
+func (s *SecuritySchemeProps) AddScope(scope, description string) {
+	if s.Scopes == nil {
+		s.Scopes = make(map[string]string)
+	}
+	s.Scopes[scope] = description
+}
+
+// SecurityScheme allows the definition of a security scheme that can be used by the operations.
+// Supported schemes are basic authentication, an API key (either as a header or as a query parameter)
+// and OAuth2's common flows (implicit, password, application and access code).
+//
+// For more information: http://goo.gl/8us55a#securitySchemeObject
+type SecurityScheme struct {
+	VendorExtensible
+	SecuritySchemeProps
+}
+
+// JSONLookup implements an interface to customize json pointer lookup
+func (s SecurityScheme) JSONLookup(token string) (interface{}, error) {
+	if ex, ok := s.Extensions[token]; ok {
+		return &ex, nil
+	}
+
+	r, _, err := jsonpointer.GetForToken(s.SecuritySchemeProps, token)
+	return r, err
+}
+
+// MarshalJSON marshal this to JSON
+func (s SecurityScheme) MarshalJSON() ([]byte, error) {
+	b1, err := json.Marshal(s.SecuritySchemeProps)
+	if err != nil {
+		return nil, err
+	}
+	b2, err := json.Marshal(s.VendorExtensible)
+	if err != nil {
+		return nil, err
+	}
+	return swag.ConcatJSON(b1, b2), nil
+}
+
+// UnmarshalJSON marshal this from JSON
+func (s *SecurityScheme) UnmarshalJSON(data []byte) error {
+	if err := json.Unmarshal(data, &s.SecuritySchemeProps); err != nil {
+		return err
+	}
+	return json.Unmarshal(data, &s.VendorExtensible)
+}