dendrite/common/keydb/keyring.go
2020-04-17 10:13:45 +01:00

47 lines
1.6 KiB
Go

// Copyright 2017 New Vector Ltd
//
// 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 keydb
import (
"github.com/matrix-org/gomatrixserverlib"
"golang.org/x/crypto/ed25519"
)
// CreateKeyRing creates and configures a KeyRing object.
//
// It creates the necessary key fetchers and collects them into a KeyRing
// backed by the given KeyDatabase.
func CreateKeyRing(client gomatrixserverlib.Client,
keyDB gomatrixserverlib.KeyDatabase) gomatrixserverlib.KeyRing {
return gomatrixserverlib.KeyRing{
KeyFetchers: []gomatrixserverlib.KeyFetcher{
// TODO: Use perspective key fetchers for production.
&gomatrixserverlib.DirectKeyFetcher{
Client: client,
},
&gomatrixserverlib.PerspectiveKeyFetcher{
PerspectiveServerName: "matrix.org",
PerspectiveServerKeys: map[gomatrixserverlib.KeyID]ed25519.PublicKey{
"ed25519:auto": ed25519.PublicKey(gomatrixserverlib.Base64String("Noi6WqcDj0QmPxCNQqgezwTlBKrfqehY1u2FyWP9uYw")),
"ed25519:a_RXGa": ed25519.PublicKey(gomatrixserverlib.Base64String("l8Hft5qXKn1vfHrg3p4+W8gELQVo8N13JkluMfmn2sQ")),
},
Client: client,
},
},
KeyDatabase: keyDB,
}
}