mirror of
https://github.com/micromdm/micromdm/
synced 2026-08-14 09:25:52 +08:00
110 lines
3.4 KiB
Go
110 lines
3.4 KiB
Go
package checkin
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import (
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"time"
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"github.com/gogo/protobuf/proto"
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"github.com/micromdm/mdm"
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uuid "github.com/satori/go.uuid"
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"github.com/micromdm/micromdm/checkin/internal/checkinproto"
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)
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type Event struct {
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ID string
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Time time.Time
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Command mdm.CheckinCommand
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}
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// NewEvent returns an Event with a unique ID and the current time.
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func NewEvent(cmd mdm.CheckinCommand) *Event {
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event := Event{
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ID: uuid.NewV4().String(),
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Time: time.Now().UTC(),
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Command: cmd,
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}
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return &event
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}
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// MarshalEvent serializes an event to a protocol buffer wire format.
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func MarshalEvent(e *Event) ([]byte, error) {
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command := &checkinproto.Command{
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MessageType: e.Command.MessageType,
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Topic: e.Command.Topic,
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Udid: e.Command.UDID,
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}
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switch e.Command.MessageType {
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case "Authenticate":
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command.Authenticate = &checkinproto.Authenticate{
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OsVersion: e.Command.OSVersion,
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BuildVersion: e.Command.BuildVersion,
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SerialNumber: e.Command.SerialNumber,
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Imei: e.Command.IMEI,
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Meid: e.Command.MEID,
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DeviceName: e.Command.DeviceName,
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Challenge: e.Command.Challenge,
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Model: e.Command.Model,
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ModelName: e.Command.ModelName,
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ProductName: e.Command.ProductName,
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}
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case "TokenUpdate":
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command.TokenUpdate = &checkinproto.TokenUpdate{
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Token: e.Command.Token,
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PushMagic: e.Command.PushMagic,
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UnlockToken: e.Command.UnlockToken,
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AwaitingConfiguration: e.Command.AwaitingConfiguration,
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UserId: e.Command.UserID,
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UserLongName: e.Command.UserLongName,
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UserShortName: e.Command.UserShortName,
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NotOnConsole: e.Command.NotOnConsole,
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}
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}
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return proto.Marshal(&checkinproto.Event{
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Id: e.ID,
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Time: e.Time.UnixNano(),
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Command: command,
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})
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}
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// UnmarshalEvent parses a protocol buffer representation of data into
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// the Event.
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func UnmarshalEvent(data []byte, e *Event) error {
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var pb checkinproto.Event
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if err := proto.Unmarshal(data, &pb); err != nil {
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return err
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}
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e.ID = pb.Id
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e.Time = time.Unix(0, pb.Time).UTC()
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if pb.Command == nil {
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return nil
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}
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e.Command = mdm.CheckinCommand{
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MessageType: pb.Command.MessageType,
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Topic: pb.Command.Topic,
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UDID: pb.Command.Udid,
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}
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switch pb.Command.MessageType {
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case "Authenticate":
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e.Command.OSVersion = pb.Command.Authenticate.OsVersion
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e.Command.BuildVersion = pb.Command.Authenticate.BuildVersion
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e.Command.SerialNumber = pb.Command.Authenticate.SerialNumber
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e.Command.IMEI = pb.Command.Authenticate.Imei
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e.Command.MEID = pb.Command.Authenticate.Meid
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e.Command.DeviceName = pb.Command.Authenticate.DeviceName
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e.Command.Challenge = pb.Command.Authenticate.Challenge
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e.Command.Model = pb.Command.Authenticate.Model
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e.Command.ModelName = pb.Command.Authenticate.ModelName
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e.Command.ProductName = pb.Command.Authenticate.ProductName
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case "TokenUpdate":
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e.Command.Token = pb.Command.TokenUpdate.Token
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e.Command.PushMagic = pb.Command.TokenUpdate.PushMagic
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e.Command.UnlockToken = pb.Command.TokenUpdate.UnlockToken
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e.Command.AwaitingConfiguration = pb.Command.TokenUpdate.AwaitingConfiguration
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e.Command.UserID = pb.Command.TokenUpdate.UserId
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e.Command.UserLongName = pb.Command.TokenUpdate.UserLongName
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e.Command.UserShortName = pb.Command.TokenUpdate.UserShortName
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e.Command.NotOnConsole = pb.Command.TokenUpdate.NotOnConsole
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}
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return nil
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}
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