mirror of
https://github.com/matrix-org/dendrite
synced 2024-11-16 06:41:06 +01:00
78 lines
2.7 KiB
Go
78 lines
2.7 KiB
Go
// Copyright 2021 The Matrix.org Foundation C.I.C.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package internal
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import (
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"context"
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"database/sql"
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"fmt"
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"github.com/matrix-org/dendrite/userapi/api"
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"github.com/matrix-org/gomatrixserverlib"
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"github.com/matrix-org/util"
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)
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// PerformLoginTokenCreation creates a new login token and associates it with the provided data.
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func (a *UserInternalAPI) PerformLoginTokenCreation(ctx context.Context, req *api.PerformLoginTokenCreationRequest, res *api.PerformLoginTokenCreationResponse) error {
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util.GetLogger(ctx).WithField("user_id", req.Data.UserID).Info("PerformLoginTokenCreation")
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_, domain, err := gomatrixserverlib.SplitID('@', req.Data.UserID)
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if err != nil {
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return err
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}
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if !a.Config.Matrix.IsLocalServerName(domain) {
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return fmt.Errorf("cannot create a login token for a remote user (server name %s)", domain)
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}
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tokenMeta, err := a.DB.CreateLoginToken(ctx, &req.Data)
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if err != nil {
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return err
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}
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res.Metadata = *tokenMeta
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return nil
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}
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// PerformLoginTokenDeletion ensures the token doesn't exist.
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func (a *UserInternalAPI) PerformLoginTokenDeletion(ctx context.Context, req *api.PerformLoginTokenDeletionRequest, res *api.PerformLoginTokenDeletionResponse) error {
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util.GetLogger(ctx).Info("PerformLoginTokenDeletion")
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return a.DB.RemoveLoginToken(ctx, req.Token)
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}
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// QueryLoginToken returns the data associated with a login token. If
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// the token is not valid, success is returned, but res.Data == nil.
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func (a *UserInternalAPI) QueryLoginToken(ctx context.Context, req *api.QueryLoginTokenRequest, res *api.QueryLoginTokenResponse) error {
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tokenData, err := a.DB.GetLoginTokenDataByToken(ctx, req.Token)
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if err != nil {
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res.Data = nil
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if err == sql.ErrNoRows {
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return nil
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}
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return err
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}
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localpart, domain, err := gomatrixserverlib.SplitID('@', tokenData.UserID)
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if err != nil {
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return err
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}
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if !a.Config.Matrix.IsLocalServerName(domain) {
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return fmt.Errorf("cannot return a login token for a remote user (server name %s)", domain)
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}
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if _, err := a.DB.GetAccountByLocalpart(ctx, localpart, domain); err != nil {
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res.Data = nil
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if err == sql.ErrNoRows {
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return nil
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}
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return err
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}
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res.Data = tokenData
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return nil
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}
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