auth: Remove "shared" aka "global" secrets.

appengine/gaeauth/server/db.go

 // Copyright 2015 The LUCI Authors. All rights reserved.
 // Use of this source code is governed under the Apache License, Version 2.0
 // that can be found in the LICENSE file.
 
 package server
 
 import (
         "errors"
         "net"
 
         "golang.org/x/net/context"
 
         "github.com/luci/gae/service/info"
         "github.com/luci/luci-go/appengine/gaeauth/server/internal/authdbimpl"
         "github.com/luci/luci-go/common/clock"
         "github.com/luci/luci-go/common/logging"
         "github.com/luci/luci-go/server/auth/authdb"
         "github.com/luci/luci-go/server/auth/identity"
         "github.com/luci/luci-go/server/auth/signing"
-        "github.com/luci/luci-go/server/secrets"
 )
 
 // errNotConfigured is returned on real GAE if auth service URL is not set.
 var errNotConfigured = errors.New(
         "Auth Service URL is not configured, you MUST configure it for apps used " +
                 "in production, visit /admin/settings/auth_service to do so.")
 
 // GetAuthDB fetches AuthDB snapshot from the datastore and returns authdb.DB
 // interface wrapping it.
 //
@@ skipping 60 matching lines @@
 func (devServerDB) IsMember(c context.Context, id identity.Identity, groups ...string) (bool, error) {
         if !info.IsDevAppServer(c) {
                 return false, errNotConfigured
         }
         if len(groups) == 0 {
                 return false, nil
         }
         return id.Kind() != identity.Anonymous, nil
 }
 
-func (devServerDB) SharedSecrets(c context.Context) (secrets.Store, error) {
-        return nil, errNotConfigured
-}
-
 func (devServerDB) GetCertificates(c context.Context, id identity.Identity) (*signing.PublicCertificates, error) {
         return nil, errNotConfigured
 }
 
 func (devServerDB) GetWhitelistForIdentity(c context.Context, ident identity.Identity) (string, error) {
         return "", nil
 }
 
 func (devServerDB) IsInWhitelist(c context.Context, ip net.IP, whitelist string) (bool, error) {
         return false, nil
 }
 
 func (devServerDB) GetAuthServiceURL(c context.Context) (string, error) {
         return "", errNotConfigured
 }
 
 func (devServerDB) GetTokenServiceURL(c context.Context) (string, error) {
         return "", errNotConfigured
 }