mirror of
https://github.com/openimsdk/open-im-server.git
synced 2025-10-25 12:42:12 +08:00
80 lines
3.1 KiB
Go
80 lines
3.1 KiB
Go
// Copyright © 2024 OpenIM. All rights reserved.
|
|
//
|
|
// 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 signal
|
|
|
|
import (
|
|
"context"
|
|
"time"
|
|
)
|
|
|
|
const (
|
|
SignalSignedPreKeyCollection = "signal_signed_prekeys"
|
|
)
|
|
|
|
// SignalSignedPreKey represents signed prekeys for Signal protocol
|
|
type SignalSignedPreKey struct {
|
|
UserID string `bson:"user_id" json:"userID"`
|
|
DeviceID int32 `bson:"device_id" json:"deviceID"`
|
|
KeyID uint32 `bson:"key_id" json:"keyID"`
|
|
PublicKey []byte `bson:"public_key" json:"publicKey"`
|
|
Signature []byte `bson:"signature" json:"signature"`
|
|
CreatedTime time.Time `bson:"created_time" json:"createdTime"`
|
|
Active bool `bson:"active" json:"active"` // Whether this is the active signed prekey
|
|
}
|
|
|
|
type SignalSignedPreKeyModelInterface interface {
|
|
// Create creates a new signed prekey record
|
|
Create(ctx context.Context, signedPrekey *SignalSignedPreKey) error
|
|
|
|
// Update updates an existing signed prekey (for rotation)
|
|
Update(ctx context.Context, userID string, deviceID int32, keyID uint32, signedPrekey *SignalSignedPreKey) error
|
|
|
|
// GetActive retrieves the active signed prekey for a user/device
|
|
GetActive(ctx context.Context, userID string, deviceID int32) (*SignalSignedPreKey, error)
|
|
|
|
// GetByKeyID retrieves a specific signed prekey by key ID
|
|
GetByKeyID(ctx context.Context, userID string, deviceID int32, keyID uint32) (*SignalSignedPreKey, error)
|
|
|
|
// SetActive marks a signed prekey as active and deactivates others
|
|
SetActive(ctx context.Context, userID string, deviceID int32, keyID uint32) error
|
|
|
|
// Delete removes a signed prekey
|
|
Delete(ctx context.Context, userID string, deviceID int32, keyID uint32) error
|
|
|
|
// GetAll retrieves all signed prekeys for a user/device
|
|
GetAll(ctx context.Context, userID string, deviceID int32) ([]*SignalSignedPreKey, error)
|
|
|
|
// CleanupInactive removes inactive signed prekeys older than the specified duration
|
|
CleanupInactive(ctx context.Context, olderThan time.Duration) (int64, error)
|
|
|
|
// Exists checks if a signed prekey exists
|
|
Exists(ctx context.Context, userID string, deviceID int32) (bool, error)
|
|
}
|
|
|
|
func (SignalSignedPreKey) TableName() string {
|
|
return SignalSignedPreKeyCollection
|
|
}
|
|
|
|
// Indexes returns the indexes for the collection
|
|
func (SignalSignedPreKey) Indexes() []string {
|
|
return []string{
|
|
"user_id",
|
|
"user_id_device_id", // compound index for (user_id, device_id)
|
|
"user_id_device_id_key_id", // compound unique index for (user_id, device_id, key_id)
|
|
"user_id_device_id_active", // compound index for (user_id, device_id, active)
|
|
"active_created_time", // compound index for (active, created_time)
|
|
"created_time",
|
|
}
|
|
} |