dendrite/clientapi/routing/key_crosssigning.go

136 lines
3.9 KiB
Go

// Copyright 2021 The Matrix.org Foundation C.I.C.
//
// 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 routing
import (
"encoding/json"
"io/ioutil"
"net/http"
"github.com/matrix-org/dendrite/clientapi/auth"
"github.com/matrix-org/dendrite/clientapi/httputil"
"github.com/matrix-org/dendrite/clientapi/jsonerror"
"github.com/matrix-org/dendrite/keyserver/api"
"github.com/matrix-org/dendrite/setup/config"
userapi "github.com/matrix-org/dendrite/userapi/api"
"github.com/matrix-org/dendrite/userapi/storage/accounts"
"github.com/matrix-org/util"
)
func UploadCrossSigningDeviceKeys(
req *http.Request, userInteractiveAuth *auth.UserInteractive,
keyserverAPI api.KeyInternalAPI, device *userapi.Device,
accountDB accounts.Database, cfg *config.ClientAPI,
) util.JSONResponse {
uploadReq := &api.PerformUploadDeviceKeysRequest{}
uploadRes := &api.PerformUploadDeviceKeysResponse{}
ctx := req.Context()
defer req.Body.Close() // nolint:errcheck
bodyBytes, err := ioutil.ReadAll(req.Body)
if err != nil {
return util.JSONResponse{
Code: http.StatusBadRequest,
JSON: jsonerror.BadJSON("The request body could not be read: " + err.Error()),
}
}
if _, err := userInteractiveAuth.Verify(ctx, bodyBytes, device); err != nil {
return *err
}
if err = json.Unmarshal(bodyBytes, &uploadReq); err != nil {
return util.JSONResponse{
Code: http.StatusBadRequest,
JSON: jsonerror.BadJSON("The request body could not be unmarshalled: " + err.Error()),
}
}
uploadReq.UserID = device.UserID
keyserverAPI.PerformUploadDeviceKeys(req.Context(), uploadReq, uploadRes)
if err := uploadRes.Error; err != nil {
switch {
case err.IsInvalidSignature:
return util.JSONResponse{
Code: http.StatusBadRequest,
JSON: jsonerror.InvalidSignature(err.Error()),
}
case err.IsMissingParam:
return util.JSONResponse{
Code: http.StatusBadRequest,
JSON: jsonerror.MissingParam(err.Error()),
}
case err.IsInvalidParam:
return util.JSONResponse{
Code: http.StatusBadRequest,
JSON: jsonerror.InvalidParam(err.Error()),
}
default:
return util.JSONResponse{
Code: http.StatusBadRequest,
JSON: jsonerror.Unknown(err.Error()),
}
}
}
return util.JSONResponse{
Code: http.StatusOK,
JSON: struct{}{},
}
}
func UploadCrossSigningDeviceSignatures(req *http.Request, keyserverAPI api.KeyInternalAPI, device *userapi.Device) util.JSONResponse {
uploadReq := &api.PerformUploadDeviceSignaturesRequest{}
uploadRes := &api.PerformUploadDeviceSignaturesResponse{}
if err := httputil.UnmarshalJSONRequest(req, &uploadReq.Signatures); err != nil {
return *err
}
uploadReq.UserID = device.UserID
keyserverAPI.PerformUploadDeviceSignatures(req.Context(), uploadReq, uploadRes)
if err := uploadRes.Error; err != nil {
switch {
case err.IsInvalidSignature:
return util.JSONResponse{
Code: http.StatusBadRequest,
JSON: jsonerror.InvalidSignature(err.Error()),
}
case err.IsMissingParam:
return util.JSONResponse{
Code: http.StatusBadRequest,
JSON: jsonerror.MissingParam(err.Error()),
}
case err.IsInvalidParam:
return util.JSONResponse{
Code: http.StatusBadRequest,
JSON: jsonerror.InvalidParam(err.Error()),
}
default:
return util.JSONResponse{
Code: http.StatusBadRequest,
JSON: jsonerror.Unknown(err.Error()),
}
}
}
return util.JSONResponse{
Code: http.StatusOK,
JSON: struct{}{},
}
}