dendrite/clientapi/routing/register_publickey.go
Tak Wai Wong fef29593c4
Create session ID during registration (#8)
* Blacklist some sytest tests that are failing in our environment

* Commenting out test that isn't reliably passing or failing, probably a race

* refresh latest dendrite main

* pull latest from dendrite-fork subtree

* refresh latest dendrite main

* Create session ID during registration

Co-authored-by: Brian Meek <brian@hntlabs.com>
Co-authored-by: Tak Wai Wong <takwaiw@gmail.com>
2022-06-14 16:11:02 -07:00

89 lines
2.8 KiB
Go

// Copyright 2022 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 (
"net/http"
"github.com/matrix-org/dendrite/clientapi/auth"
"github.com/matrix-org/dendrite/clientapi/auth/authtypes"
"github.com/matrix-org/dendrite/clientapi/jsonerror"
"github.com/matrix-org/dendrite/setup/config"
userapi "github.com/matrix-org/dendrite/userapi/api"
"github.com/matrix-org/util"
"github.com/tidwall/gjson"
)
func newPublicKeyAuthSession(request *registerRequest, sessions *sessionsDict, sessionID string) {
sessions.sessions[sessionID] = append(sessions.sessions[sessionID], authtypes.LoginTypePublicKey)
// Public key auth does not use password. But the registration flow
// requires setting a password in order to create the account.
// Create a random password to satisfy the requirement.
request.Password = util.RandomString(sessionIDLength)
}
func handlePublicKeyRegistration(
cfg *config.ClientAPI,
reqBytes []byte,
userAPI userapi.ClientUserAPI,
) (bool, authtypes.LoginType, *util.JSONResponse) {
if !cfg.PublicKeyAuthentication.Enabled() {
return false, "", &util.JSONResponse{
Code: http.StatusForbidden,
JSON: jsonerror.Forbidden("public key account registration is disabled"),
}
}
var authHandler auth.LoginPublicKeyHandler
authType := gjson.GetBytes(reqBytes, "auth.public_key_response.type").String()
switch authType {
case authtypes.LoginTypePublicKeyEthereum:
authBytes := gjson.GetBytes(reqBytes, "auth.public_key_response")
pkEthHandler, err := auth.CreatePublicKeyEthereumHandler(
[]byte(authBytes.Raw),
userAPI,
cfg,
)
if err != nil {
return false, "", &util.JSONResponse{
Code: http.StatusUnauthorized,
JSON: err,
}
}
authHandler = pkEthHandler
default:
// No response. Client is asking for a new registration session
return false, "", nil
}
if _, ok := sessions.sessions[authHandler.GetSession()]; !ok {
return false, "", &util.JSONResponse{
Code: http.StatusUnauthorized,
JSON: jsonerror.Unknown("the session ID is missing or unknown."),
}
}
isCompleted, jerr := authHandler.ValidateLoginResponse()
if jerr != nil {
return false, "", &util.JSONResponse{
Code: http.StatusUnauthorized,
JSON: jerr,
}
}
return isCompleted, authtypes.LoginType(authHandler.GetType()), nil
}