Merge branch 'develop' into sdk

src/server/conf/emoji/emojiCfg.go

@@ -0,0 +1,29 @@
+package emojiCfg
+
+import (
+	"server/GoUtil"
+	"server/gamedata"
+)
+
+const (
+	CFG_EMOJI = "Emoji"
+)
+
+func init() {
+	gamedata.InitCfg(CFG_EMOJI)
+}
+
+func GetInitList() []int {
+	data, err := gamedata.GetData(CFG_EMOJI)
+	if err != nil {
+		return nil
+	}
+	ret := make([]int, 0)
+	for k, v := range data {
+		Init := gamedata.GetIntValue(v, "Init")
+		if Init == 1 {
+			ret = append(ret, GoUtil.Int(k))
+		}
+	}
+	return ret
+}

src/server/conf/friendTreasure/friendTreasureCfg.go

@@ -9,11 +9,21 @@ import (
 const (
 	CFG_FRIEND_TREASURE_PROB  = "FriendTreasureProb"
 	CFG_FRIEND_TREASURE_CHEST = "FriendTreasureChest"
+	CFG_FRIEND_TREASURE_CONST = "FriendTreasureConst"
 )
 
 func init() {
 	gamedata.InitCfg(CFG_FRIEND_TREASURE_PROB)
 	gamedata.InitCfg(CFG_FRIEND_TREASURE_CHEST)
+	gamedata.InitCfg(CFG_FRIEND_TREASURE_CONST)
+}
+
+func GetBigReward() []*item.Item {
+	data, err := gamedata.GetDataByKey(CFG_FRIEND_TREASURE_CONST, "big_reward")
+	if err != nil {
+		return nil
+	}
+	return gamedata.GetItemList(data, "Value")
 }
 
 func GetFriendTreasureProb(Num int) map[int]int {

src/server/conf/limitedTimeEvent/LimitedTimeEventCfg.go

@@ -141,6 +141,20 @@ func GetFastProduceReward(Times, Energy int) []*item.Item {
 	return nil
 }
 
+// 获取连击快手最大次数
+func GetFastProduceMaxTimes() int {
+	Max := 0
+	data, err := gamedata.GetData(CFG_LIMITED_TIME_EVENT_FAST)
+	if err != nil {
+		log.Debug("GetSceneDashReward err:%v", err)
+		return 0
+	}
+	for _, v := range data {
+		Max = max(gamedata.GetIntValue(v, "Times"), Max)
+	}
+	return Max
+}
+
 // 获取进度最大值
 func GetProgressMax(Lv, Num int) int {
 	data, err := gamedata.GetData(CFG_LIMITED_TIME_EVENT_BONUS)
@@ -257,3 +271,12 @@ func GetFirstEvent() int {
 	}
 	return gamedata.GetIntValue(data, "Value")
 }
+
+func GetFastCD() int {
+	data, err := gamedata.GetDataByKey(CFG_LIMITED_TIME_EVENT_CONST, "Fast_Cd")
+	if err != nil {
+		log.Debug("GetFirstEvent err:%v", err)
+		return 0
+	}
+	return gamedata.GetIntValue(data, "Value")
+}

src/server/game/GameLogic.go

@@ -71,8 +71,6 @@ type GameLogic struct {
 	Mdispatr           *timer.Dispatcher
 	M_LimitActiveList  []int
 	NotInitPlayer      *Player
-	Mlogger            *log.Logger
-	MloggerErr         error
 	Version            int32
 	M_SvrGlobal        db.SqlSvrGlobalStruct
 	MHttpManager       *HttpManager
@@ -410,6 +408,7 @@ func (ad *GameLogic) GetResSimplePlayerByUid(Id int) *msg.ResPlayerSimple {
 		Decorate: int32(player.Decorate),
 		Login:    int32(player.Login),
 		Loginout: int32(player.Loginout),
+		Emoji:    GoUtil.MapIntToInt32(player.Emoji),
 	}
 }
 
@@ -423,7 +422,6 @@ func G_getGameLogic() *GameLogic {
 		G_GameLogicPtr.M_Players = sync.Map{}
 		G_GameLogicPtr.NotInitPlayer = new(Player)
 		G_GameLogicPtr.M_LimitActiveList = []int{}
-		G_GameLogicPtr.LoadSvrGlobalData()   // 加载服务器全局数据
 		G_GameLogicPtr.OpenTimestampTick()   // 开启时间戳计时器
 		G_GameLogicPtr.RegisterEvent()       // 注册事件
 		G_GameLogicPtr.RegisterNetWorkFunc() // 注册客户端接口
@@ -501,24 +499,6 @@ func (ad *GameLogic) ClearData(args []interface{}) {
 	}
 }
 
-func (ad *GameLogic) LoadSvrGlobalData() {
-	sqlStr := "SELECT * FROM t_server_global_data WHERE Id = ?"
-
-	ad.M_SvrGlobal = db.SqlSvrGlobalStruct{}
-
-	if err := db.SqlDb.Get(&ad.M_SvrGlobal, sqlStr, 1); err != nil {
-		log.Debug("get data failed, err:%v\n", err)
-		timeStamp := time.Now().Unix()
-		t := time.Unix(timeStamp, 0).Local()
-		zero := timeStamp - (int64)(t.Hour()*3600+t.Minute()*60+t.Second())
-		ad.M_SvrGlobal.StartMileStoneSvrTime = int32(zero)
-		ad.M_SvrGlobal.Id = 1
-		db.FormatAllMemInsertDb(&ad.M_SvrGlobal, "t_server_global_data")
-	} else {
-
-	}
-}
-
 func (ad *GameLogic) RegisterEvent() {
 
 	GoUtil.RegisterEvent(MergeConst.Notify_Socket_Closed, ad.ClearData, nil)
@@ -587,7 +567,6 @@ func (ad *GameLogic) FileExist(path string) bool {
 func (ad *GameLogic) CreateDailyLogFile() {
 	zero := GoUtil.ZeroTimestamp()
 	now := time.Unix(zero, 0).Local()
-
 	filename := fmt.Sprintf("%d%02d%02d.log",
 		now.Year(),
 		now.Month(),
@@ -596,22 +575,12 @@ func (ad *GameLogic) CreateDailyLogFile() {
 
 	filepathname := conf.Server.LogPath + "/" + filename
 	if !ad.FileExist(filepathname) {
-		if ad.Mlogger != nil {
+		err := log.NewDailyLog(now, "Debug", conf.Server.LogPath, l.LstdFlags)
-			ad.Mlogger.Close()
+		if err != nil {
+			fmt.Println(err)
 		}
-		ad.Mlogger, ad.MloggerErr = log.NewDailyLog(now, "Debug", conf.Server.LogPath, l.LstdFlags)
-		if ad.MloggerErr != nil {
-			log.Debug(ad.MloggerErr.Error())
-			return
-		}
-		log.Export(ad.Mlogger)
-	} else {
-		ad.Mlogger, ad.MloggerErr = log.BindLoggerToFile("Debug", filepathname, l.LstdFlags)
-		log.Export(ad.Mlogger)
 	}
-	ad.Mlogger.Debug("CreateDailyLogFile")
+	log.Debug("CreateDailyLogFile")
-
-	// Remove logs older than 15 days
 	ad.RemoveOldLogs(15)
 }
 
@@ -717,6 +686,8 @@ func (ad *GameLogic) RegisterNetWorkFunc() {
 	RegisterMsgProcessFunc("ReqSetFace", ReqSetFace) // 设置头像
 	// 头像框
 	RegisterMsgProcessFunc("ReqSetAvatar", ReqSetAvatar) // 设置头像框
+	// 表情
+	RegisterMsgProcessFunc("ReqSetEmoji", ReqSetEmoji) // 设置表情
 
 	// 七日签到
 	RegisterMsgProcessFunc("ReqGetSevenLoginReward", ReqGetSevenLoginReward) // 领取七日签到奖励
@@ -725,6 +696,7 @@ func (ad *GameLogic) RegisterNetWorkFunc() {
 	// 限时事件
 	RegisterMsgProcessFunc("ReqLimitEvent", ReqLimitEvent)               // 请求限时事件数据
 	RegisterMsgProcessFunc("ReqFastProduceReward", ReqFastProduceReward) // 连击快手奖励
+	RegisterMsgProcessFunc("ReqFastProduceInfo", ReqFastProduceInfo)     // 请求连击快手数据
 	RegisterMsgProcessFunc("ReqLimitSenceReward", ReqLimitSenceReward)   // 获取场景转盘奖励
 	RegisterMsgProcessFunc("ReqSelectLimitEvent", ReqSelectLimitEvent)   //领取限时事件进度奖励
 	RegisterMsgProcessFunc("ReqGetGoldCard", ReqGetGoldCard)             //请求金卡交换信息

src/server/game/Gm.go

@@ -260,6 +260,14 @@ func ReqGmCommand_(player *Player, Command string) error {
 	case "resetTimeline":
 		FriendMod := player.PlayMod.getFriendMod()
 		FriendMod.Log = make([]*friend.LogInfo, 0)
+	case "resetFastCD":
+		LimitedTimeEventMod := player.PlayMod.getLimitedTimeEventMod()
+		LimitedTimeEventMod.ResetFastProduceCD()
+		EndTime, Times := LimitedTimeEventMod.GetFastProduceInfo()
+		player.PushClientRes(&msg.ResFastProduceInfo{
+			EndTime: int32(EndTime),
+			Num:     int32(Times),
+		})
 	case "recoverUser":
 		file, err := os.OpenFile(conf.Server.GameConfPath+"user.info", os.O_RDWR|os.O_CREATE, 0666)
 		if err != nil {

src/server/game/Player.go

@@ -341,6 +341,9 @@ func (p *Player) Login() {
 	// 猪猪银行触发
 	LimitedTimePiggyBankTrigger(p)
 	BaseMod := p.PlayMod.getBaseMod()
+	FaceMod := p.PlayMod.getFaceMod()
+	AvatarMod := p.PlayMod.getAvatarMod()
+	PlayBaseMod := p.GetPlayerBaseMod()
 	// playroom触发
 	PlayroomMod := p.PlayMod.getPlayroomMod()
 	PlayroomMod.UnLock(BaseMod.GetLevel())
@@ -351,6 +354,8 @@ func (p *Player) Login() {
 	LoignBack(p)                      // 登录返回数据
 	SyncMailMsg(p)                    // 同步邮件
 	BaseMod.Login()
+	FaceMod.Login(PlayBaseMod.GetRegisterTime())
+	AvatarMod.Login(PlayBaseMod.GetRegisterTime())
 	HandbookItem := p.PlayMod.getCardMod().Login(G_GameLogicPtr.SeverInfo.OpenTime)
 	p.HandleItem(HandbookItem, msg.ITEM_POP_LABEL_AllCollectRewardHB.String())
 }
@@ -719,6 +724,7 @@ func (p *Player) GetSimpleData(Uid int, simple *PlayerSimpleData) error {
 	simple.WorkStart = p.PlayMod.getPlayroomMod().Starttime
 	simple.Chip = p.PlayMod.getPlayroomMod().Chip
 	simple.PetName = p.PlayMod.getBaseMod().PetName
+	simple.Emoji = p.PlayMod.getEmojiMod().Set
 	return nil
 }
 
@@ -742,6 +748,7 @@ func (p *Player) UpdateUserInfo() {
 	simple.WorkStart = p.PlayMod.getPlayroomMod().Starttime
 	simple.Chip = p.PlayMod.getPlayroomMod().Chip
 	simple.PetName = p.PlayMod.getBaseMod().PetName
+	simple.Emoji = p.PlayMod.getEmojiMod().Set
 	value, _ := json.Marshal(simple)
 	IdStr := strconv.Itoa(int(p.M_DwUin))
 	db.RedisSetKey(IdStr, string(value), 0)

src/server/game/PlayerFunc.go

@@ -491,6 +491,7 @@ func BackUserInfo(p *Player) {
 		DecorateCnt: int32(DecorateMod.DecorateNum),
 		AvatarList:  AvatarMod.BackData(),
 		FaceList:    FaceMod.BackData(),
+		EmojiList:   p.PlayMod.getEmojiMod().BackData(),
 		Login:       int32(BaseMod.GetLoginTime()),
 		PetName:     BaseMod.PetName,
 	})
@@ -644,6 +645,7 @@ func PlayroomVisit(p *Player, Uid int) {
 	r.Playroom = GoUtil.MapIntToInt32(PlayerData.Playroom)
 	r.GameId = int32(PlayroomMod.GameId)
 	r.Defense = Work
+	r.Emoji = GoUtil.MapIntToInt32(PlayerData.Emoji)
 	r.Chip = int32(PlayerData.Chip)
 	r.PetName = p.PlayMod.getBaseMod().GetPetName()
 	Items := make(map[int32]*proto.ItemInfo, 0)

src/server/game/PlayerMod.go

@@ -13,6 +13,7 @@ import (
 	"server/game/mod/chess"
 	"server/game/mod/dailyTask"
 	"server/game/mod/decorate"
+	"server/game/mod/emoji"
 	"server/game/mod/endless"
 	"server/game/mod/face"
 	"server/game/mod/friend"
@@ -71,6 +72,7 @@ type PlayerModList struct {
 	Race             race.RaceMod                         // 竞赛活动
 	Playroom         playroom.PlayroomMod                 // 玩家小屋
 	FriendTreasure   friendTreasure.FriendTreasureMod     // 好友宝藏
+	Emoji            emoji.EmojiMod                       // 表情
 }
 
 func (p *PlayerModData) LoadDataFromDB(dwUin interface{}) bool {
@@ -168,7 +170,7 @@ func (p *PlayerModData) InitMod(player *Player) (bool, error) {
 	p.ModList.Item.InitData()
 	p.ModList.GuessColor.InitData()
 	p.ModList.Playroom.InitData()
-
+	p.ModList.Emoji.InitData()
 	return is_update, nil
 }
 
@@ -344,3 +346,7 @@ func (p *PlayerMod) getPlayroomMod() *playroom.PlayroomMod {
 func (p *PlayerMod) getFriendTreasureMod() *friendTreasure.FriendTreasureMod {
 	return &p.mod_list.FriendTreasure
 }
+
+func (p *PlayerMod) getEmojiMod() *emoji.EmojiMod {
+	return &p.mod_list.Emoji
+}

src/server/game/RegisterNetworkFunc.go

@@ -1179,12 +1179,22 @@ func ReqGetMonthLoginReward(player *Player, buf []byte) error {
 	return nil
 }
 
+func ReqFastProduceInfo(player *Player, buf []byte) error {
+	LimitedTimeEventMod := player.PlayMod.getLimitedTimeEventMod()
+	EndTime, Times := LimitedTimeEventMod.GetFastProduceInfo()
+	player.PushClientRes(&msg.ResFastProduceInfo{
+		EndTime: int32(EndTime),
+		Num:     int32(Times),
+	})
+	return nil
+}
+
 // 连击快手奖励
 func ReqFastProduceReward(player *Player, buf []byte) error {
 	req := &msg.ReqFastProduceReward{}
 	proto.Unmarshal(buf, req)
 	LimitedTimeEventMod := player.PlayMod.getLimitedTimeEventMod()
-	itemList, err := LimitedTimeEventMod.GetFastProduceReward(int(req.Energy))
+	itemList, EndTime, Times, err := LimitedTimeEventMod.GetFastProduceReward(int(req.Energy))
 	if err != nil {
 		player.SendErrClienRes(&msg.ResFastProduceReward{
 			Code: msg.RES_CODE_FAIL,
@@ -1196,15 +1206,16 @@ func ReqFastProduceReward(player *Player, buf []byte) error {
 	if err != nil {
 		player.SendErrClienRes(&msg.ResFastProduceReward{
 			Code: msg.RES_CODE_FAIL,
-
+			Msg:  err.Error(),
-			Msg: err.Error(),
 		})
 		return err
 	}
 	player.PlayMod.save()
 	player.PushClientRes(LimitedTimeEventMod.BackData())
 	player.PushClientRes(&msg.ResFastProduceReward{
-		Code: msg.RES_CODE_SUCCESS,
+		Code:    msg.RES_CODE_SUCCESS,
+		EndTime: EndTime,
+		Num:     int32(Times),
 	})
 	return nil
 }
@@ -3511,3 +3522,23 @@ func ReqCardHandbookReward(player *Player, buf []byte) error {
 	})
 	return nil
 }
+
+// 设置表情
+func ReqSetEmoji(player *Player, buf []byte) error {
+	req := &msg.ReqSetEmoji{}
+	proto.Unmarshal(buf, req)
+	EmojiMod := player.PlayMod.getEmojiMod()
+	err := EmojiMod.SetEmoji(int(req.Id), int(req.Type))
+	if err != nil {
+		player.SendErrClienRes(&msg.ResSetEmoji{
+			Code: msg.RES_CODE_FAIL,
+			Msg:  err.Error(),
+		})
+		return err
+	}
+	player.PlayMod.save()
+	player.PushClientRes(&msg.ResSetEmoji{
+		Code: msg.RES_CODE_SUCCESS,
+	})
+	return nil
+}

src/server/game/Type.go

@@ -17,6 +17,7 @@ type PlayerSimpleData struct {
 	WorkStart   int64
 	Chip        int
 	PetName     string
+	Emoji       map[int]int
 }
 
 type VarGoldCard struct {

src/server/game/admin.go

@@ -2,13 +2,18 @@ package game
 
 import (
 	"encoding/json"
+	"fmt"
+	"runtime"
 	"server/GoUtil"
 	Msg "server/game/mod/msg"
 	"server/gamedata"
 	"server/msg"
 	"server/pkg/github.com/name5566/leaf/gate"
 	"server/pkg/github.com/name5566/leaf/log"
+	"time"
 
+	"github.com/shirou/gopsutil/cpu"
+	"github.com/shirou/gopsutil/mem"
 	"google.golang.org/protobuf/proto"
 )
 
@@ -87,6 +92,19 @@ func ReqServerInfo(args []interface{}) error {
 	res := make(map[string]interface{})
 	res["PlayerNum"] = G_GameLogicPtr.GetPlayerNum()
 	res["StartTime"] = G_GameLogicPtr.GetStartTime()
+	var m runtime.MemStats
+	runtime.ReadMemStats(&m)
+	res["TotalAlloc"] = fmt.Sprintf("%dM", m.TotalAlloc/(1024*1024))
+	// 2. 获取系统内存使用信息
+	vmStat, err := mem.VirtualMemory()
+	if err == nil {
+		res["Sys"] = fmt.Sprintf("%.2f%%", vmStat.UsedPercent)
+	}
+	// 3. 获取 CPU 使用率（一秒内采样）
+	cpuPercent, err := cpu.Percent(time.Second, false)
+	if err == nil && len(cpuPercent) > 0 {
+		res["CPU"] = fmt.Sprintf("%.2f%%", cpuPercent[0])
+	}
 	AdminPlayerBack(a, res)
 	return nil
 }

src/server/game/mod/avatar/Avatar.go

@@ -8,20 +8,32 @@ import (
 )
 
 type AvatarMod struct {
-	List  map[int]Avatar
+	List  map[int]*Avatar
 	SetId int
 }
 
 type Avatar struct {
-	Ts int64 // 过期时间 0表示永久
+	Ts      int64 // 过期时间 0表示永久
+	AddTime int64
 }
 
+func (f *AvatarMod) Login(RegisterTime int64) {
+	for k, v := range f.List {
+		if v.AddTime == 0 {
+			v.AddTime = RegisterTime
+			f.List[k] = v
+		}
+	}
+}
 func (a *AvatarMod) InitData() {
+	now := GoUtil.Now()
 	if a.List == nil {
-		a.List = make(map[int]Avatar)
+		a.List = make(map[int]*Avatar)
 		InitId := avatarCfg.GetInitList()
 		for _, v := range InitId {
-			a.List[v] = Avatar{}
+			a.List[v] = &Avatar{
+				AddTime: now,
+			}
 		}
 		a.SetId = 1
 	}
@@ -44,8 +56,10 @@ func (a *AvatarMod) Unlock(Id, Time int) error {
 		v.Ts += int64(Time)
 		return nil
 	}
-	a.List[Id] = Avatar{
+	now := GoUtil.Now()
-		Ts: GoUtil.Now() + int64(Time),
+	a.List[Id] = &Avatar{
+		Ts:      now + int64(Time),
+		AddTime: now,
 	}
 	return nil
 }
@@ -56,6 +70,7 @@ func (a *AvatarMod) BackData() []*msg.AvatarInfo {
 		l = append(l, &msg.AvatarInfo{
 			Id:      int32(k),
 			EndTime: v.Ts,
+			AddTime: v.AddTime,
 		})
 	}
 	// 返回数据

src/server/game/mod/emoji/emoji.go

@@ -0,0 +1,80 @@
+package emoji
+
+import (
+	"fmt"
+	"server/GoUtil"
+	emojiCfg "server/conf/emoji"
+	"server/msg"
+)
+
+type EmojiMod struct {
+	List map[int]*Emoji
+	Set  map[int]int
+}
+
+type Emoji struct {
+	Ts      int64 // 过期时间 0表示永久
+	AddTime int64
+}
+
+const (
+	EMOJI_TYPE_GREETING = iota
+	EMOJI_TYPE_HAPPY
+	EMOJI_TYPE_TAUNT
+	EMOJI_TYPE_FAIL
+)
+
+func (e *EmojiMod) InitData() {
+	now := GoUtil.Now()
+	if e.List == nil {
+		e.List = make(map[int]*Emoji)
+		InitId := emojiCfg.GetInitList()
+		for _, v := range InitId {
+			e.List[v] = &Emoji{
+				AddTime: now,
+			}
+		}
+
+	}
+}
+
+func (e *EmojiMod) SetEmoji(Id, Type int) error {
+	if Id == 0 {
+		e.Set[Type] = Id
+		return nil
+	}
+	if _, ok := e.List[Id]; !ok {
+		return fmt.Errorf("emoji id not exist")
+	}
+	e.Set[Type] = Id
+	return nil
+}
+
+func (e *EmojiMod) Unlock(Id, Time int) error {
+	v, ok := e.List[Id]
+	if ok {
+		if v.Ts == 0 {
+			return nil
+		}
+		v.Ts += int64(Time)
+		return nil
+	}
+	now := GoUtil.Now()
+	e.List[Id] = &Emoji{
+		Ts:      now + int64(Time),
+		AddTime: now,
+	}
+	return nil
+}
+
+func (e *EmojiMod) BackData() []*msg.EmojiInfo {
+	l := make([]*msg.EmojiInfo, 0)
+	for k, v := range e.List {
+		l = append(l, &msg.EmojiInfo{
+			Id:      int32(k),
+			EndTime: v.Ts,
+			AddTime: v.AddTime,
+		})
+	}
+	return l
+}

src/server/game/mod/face/Face.go

@@ -2,25 +2,39 @@ package face
 
 import (
 	"fmt"
+	"server/GoUtil"
 	faceCfg "server/conf/face"
 	"server/msg"
 )
 
 type FaceMod struct {
-	List  map[int]Face
+	List  map[int]*Face
 	SetId int
 }
 
 type Face struct {
-	Ts int64 // 过期时间 0表示永久
+	Ts      int64 // 过期时间 0表示永久
+	AddTime int64
+}
+
+func (f *FaceMod) Login(RegisterTime int64) {
+	for k, v := range f.List {
+		if v.AddTime == 0 {
+			v.AddTime = RegisterTime
+			f.List[k] = v
+		}
+	}
 }
 
 func (f *FaceMod) InitData() {
+	now := GoUtil.Now()
 	if f.List == nil {
-		f.List = make(map[int]Face)
+		f.List = make(map[int]*Face)
 		InitId := faceCfg.GetInitList()
 		for _, v := range InitId {
-			f.List[v] = Face{}
+			f.List[v] = &Face{
+				AddTime: now,
+			}
 		}
 		f.SetId = 1
 	}
@@ -38,12 +52,30 @@ func (f *FaceMod) SetFace(Id int) error {
 	return nil
 }
 
+func (a *FaceMod) Unlock(Id, Time int) error {
+	v, ok := a.List[Id]
+	if ok {
+		if v.Ts == 0 {
+			return nil
+		}
+		v.Ts += int64(Time)
+		return nil
+	}
+	now := GoUtil.Now()
+	a.List[Id] = &Face{
+		Ts:      now + int64(Time),
+		AddTime: now,
+	}
+	return nil
+}
+
 func (f *FaceMod) BackData() []*msg.FaceInfo {
 	l := make([]*msg.FaceInfo, 0)
 	for k, v := range f.List {
 		l = append(l, &msg.FaceInfo{
 			Id:      int32(k),
 			EndTime: v.Ts,
+			AddTime: v.AddTime,
 		})
 	}
 	return l

src/server/game/mod/friendTreasure.go/friendTreasure.go

@@ -70,13 +70,17 @@ func (f *FriendTreasureMod) EndGame() ([]*item.Item, int, error) {
 	if f.Status == 0 {
 		return nil, 0, fmt.Errorf("game is over")
 	}
-	f.Shift++
+	// f.Shift++
 	ProbAdd := friendTreasureCfg.GetProbAdd(f.Shift)
 	ItemNum := int(float64(f.Star) * (100.0 + float64(ProbAdd)) / 100.0)
 	FriendItemNum := ItemNum / 10
 	Reward := []*item.Item{
 		{Id: item.ITEM_STAR_ID, Num: ItemNum},
 	}
+	if f.Shift == 9 {
+		BigReward := friendTreasureCfg.GetBigReward()
+		Reward = append(Reward, BigReward...)
+	}
 	f.Star = 0
 	f.Shift = 0
 	f.Status = 2

src/server/game/mod/limitedTimeEvent/LimitedTimeEvent.go

@@ -211,23 +211,40 @@ func (l *LimitedTimeEventMod) GetSceneDashReward() (int, []*item.Item) {
 }
 
 // 获取连击快手奖励
-func (l *LimitedTimeEventMod) GetFastProduceReward(Energy int) ([]*item.Item, error) {
+func (l *LimitedTimeEventMod) GetFastProduceReward(Energy int) ([]*item.Item, int64, int, error) {
 	Event, ok := l.EventList[EVENT_TYPE_FAST_PRODUCE]
 	if !ok {
-		return nil, fmt.Errorf("FastProduce event not exist")
+		return nil, 0, 0, fmt.Errorf("FastProduce event not exist")
 	}
 
 	Now := GoUtil.Now()
 	if Now < GoUtil.Int64(Event.Info["NextPlay"]) {
-		return nil, fmt.Errorf("FastProduce CD")
+		return nil, 0, 0, fmt.Errorf("FastProduce CD")
 	}
 	Times := GoUtil.Int(Event.Info["Times"])
 	Times++
 	Event.Info["Times"] = Times
-	Times = min(Times, 6)
+	MaxTimes := limitedTimeEventCfg.GetFastProduceMaxTimes()
+	Times = min(Times, MaxTimes)
+	CD := limitedTimeEventCfg.GetFastCD()
+	Event.Info["NextPlay"] = GoUtil.Now() + int64(CD) // CD5分钟
+	return limitedTimeEventCfg.GetFastProduceReward(Times, Energy), GoUtil.Now() + int64(CD), Event.Info["Times"].(int), nil
+}
 
-	Event.Info["NextPlay"] = GoUtil.Now() + 300 // CD5分钟
+func (l *LimitedTimeEventMod) ResetFastProduceCD() {
-	return limitedTimeEventCfg.GetFastProduceReward(Times, Energy), nil
+	Event, ok := l.EventList[EVENT_TYPE_FAST_PRODUCE]
+	if !ok {
+		return
+	}
+	Event.Info["NextPlay"] = 0
+}
+
+func (l *LimitedTimeEventMod) GetFastProduceInfo() (int64, int) {
+	Event, ok := l.EventList[EVENT_TYPE_FAST_PRODUCE]
+	if !ok {
+		return 0, 0
+	}
+	return GoUtil.Int64(Event.Info["NextPlay"]), GoUtil.Int(Event.Info["Times"])
 }
 
 // 增加进度

src/server/go.mod

@@ -10,6 +10,7 @@ require (
 	github.com/redis/go-redis/v9 v9.6.1
 	github.com/robfig/cron/v3 v3.0.1
 	github.com/segmentio/kafka-go v0.4.47
+	github.com/shirou/gopsutil v3.21.11+incompatible
 	github.com/vicanso/go-charts/v2 v2.6.10
 	google.golang.org/protobuf v1.36.2
 	gopkg.in/mgo.v2 v2.0.0-20190816093944-a6b53ec6cb22
@@ -17,12 +18,16 @@ require (
 
 require (
 	github.com/dustin/go-humanize v1.0.1 // indirect
+	github.com/go-ole/go-ole v1.2.6 // indirect
 	github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0 // indirect
 	github.com/google/go-cmp v0.6.0 // indirect
 	github.com/klauspost/compress v1.15.9 // indirect
 	github.com/pierrec/lz4/v4 v4.1.15 // indirect
 	github.com/stretchr/testify v1.9.0 // indirect
+	github.com/tklauser/go-sysconf v0.3.14 // indirect
+	github.com/tklauser/numcpus v0.8.0 // indirect
 	github.com/wcharczuk/go-chart/v2 v2.1.0 // indirect
+	github.com/yusufpapurcu/wmi v1.2.4 // indirect
 	golang.org/x/image v0.0.0-20200927104501-e162460cd6b5 // indirect
 	golang.org/x/net v0.34.0 // indirect
 )

src/server/go.sum

@@ -17,6 +17,8 @@ github.com/dustin/go-humanize v1.0.1 h1:GzkhY7T5VNhEkwH0PVJgjz+fX1rhBrR7pRT3mDkp
 github.com/dustin/go-humanize v1.0.1/go.mod h1:Mu1zIs6XwVuF/gI1OepvI0qD18qycQx+mFykh5fBlto=
 github.com/fsnotify/fsnotify v1.8.0 h1:dAwr6QBTBZIkG8roQaJjGof0pp0EeF+tNV7YBP3F/8M=
 github.com/fsnotify/fsnotify v1.8.0/go.mod h1:8jBTzvmWwFyi3Pb8djgCCO5IBqzKJ/Jwo8TRcHyHii0=
+github.com/go-ole/go-ole v1.2.6 h1:/Fpf6oFPoeFik9ty7siob0G6Ke8QvQEuVcuChpwXzpY=
+github.com/go-ole/go-ole v1.2.6/go.mod h1:pprOEPIfldk/42T2oK7lQ4v4JSDwmV0As9GaiUsvbm0=
 github.com/go-sql-driver/mysql v1.8.1 h1:LedoTUt/eveggdHS9qUFC1EFSa8bU2+1pZjSRpvNJ1Y=
 github.com/go-sql-driver/mysql v1.8.1/go.mod h1:wEBSXgmK//2ZFJyE+qWnIsVGmvmEKlqwuVSjsCm7DZg=
 github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0 h1:DACJavvAHhabrF08vX0COfcOBJRhZ8lUbR+ZWIs0Y5g=
@@ -53,12 +55,18 @@ github.com/robfig/cron/v3 v3.0.1 h1:WdRxkvbJztn8LMz/QEvLN5sBU+xKpSqwwUO1Pjr4qDs=
 github.com/robfig/cron/v3 v3.0.1/go.mod h1:eQICP3HwyT7UooqI/z+Ov+PtYAWygg1TEWWzGIFLtro=
 github.com/segmentio/kafka-go v0.4.47 h1:IqziR4pA3vrZq7YdRxaT3w1/5fvIH5qpCwstUanQQB0=
 github.com/segmentio/kafka-go v0.4.47/go.mod h1:HjF6XbOKh0Pjlkr5GVZxt6CsjjwnmhVOfURM5KMd8qg=
+github.com/shirou/gopsutil v3.21.11+incompatible h1:+1+c1VGhc88SSonWP6foOcLhvnKlUeu/erjjvaPEYiI=
+github.com/shirou/gopsutil v3.21.11+incompatible/go.mod h1:5b4v6he4MtMOwMlS0TUMTu2PcXUg8+E1lC7eC3UO/RA=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
 github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
 github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
 github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
+github.com/tklauser/go-sysconf v0.3.14 h1:g5vzr9iPFFz24v2KZXs/pvpvh8/V9Fw6vQK5ZZb78yU=
+github.com/tklauser/go-sysconf v0.3.14/go.mod h1:1ym4lWMLUOhuBOPGtRcJm7tEGX4SCYNEEEtghGG/8uY=
+github.com/tklauser/numcpus v0.8.0 h1:Mx4Wwe/FjZLeQsK/6kt2EOepwwSl7SmJrK5bV/dXYgY=
+github.com/tklauser/numcpus v0.8.0/go.mod h1:ZJZlAY+dmR4eut8epnzf0u/VwodKmryxR8txiloSqBE=
 github.com/vicanso/go-charts/v2 v2.6.10 h1:Nb2YBekEbUBPbvohnUO1oYMy31v75brUPk6n/fq+JXw=
 github.com/vicanso/go-charts/v2 v2.6.10/go.mod h1:Ii2KDI3udTG1wPtiTnntzjlUBJVJTqNscMzh3oYHzUk=
 github.com/wcharczuk/go-chart/v2 v2.1.0 h1:tY2slqVQ6bN+yHSnDYwZebLQFkphK4WNrVwnt7CJZ2I=
@@ -70,6 +78,8 @@ github.com/xdg-go/scram v1.1.2/go.mod h1:RT/sEzTbU5y00aCK8UOx6R7YryM0iF1N2MOmC3k
 github.com/xdg-go/stringprep v1.0.4 h1:XLI/Ng3O1Atzq0oBs3TWm+5ZVgkq2aqdlvP9JtoZ6c8=
 github.com/xdg-go/stringprep v1.0.4/go.mod h1:mPGuuIYwz7CmR2bT9j4GbQqutWS1zV24gijq1dTyGkM=
 github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
+github.com/yusufpapurcu/wmi v1.2.4 h1:zFUKzehAFReQwLys1b/iSMl+JQGSCSjtVqQn9bBrPo0=
+github.com/yusufpapurcu/wmi v1.2.4/go.mod h1:SBZ9tNy3G9/m5Oi98Zks0QjeHVDvuK0qfxQmPyzfmi0=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
 golang.org/x/crypto v0.14.0/go.mod h1:MVFd36DqK4CsrnJYDkBA3VC4m2GkXAM0PvzMCn4JQf4=
@@ -89,6 +99,7 @@ golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJ
 golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190916202348-b4ddaad3f8a3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=

src/server/pkg/github.com/name5566/leaf/leaf.go

@@ -8,7 +8,6 @@ import (
 	"server/game"
 	"server/gamedata"
 	"server/pkg/github.com/name5566/leaf/cluster"
-	"server/pkg/github.com/name5566/leaf/conf"
 	"server/pkg/github.com/name5566/leaf/console"
 	"server/pkg/github.com/name5566/leaf/log"
 	"server/pkg/github.com/name5566/leaf/module"
@@ -17,17 +16,17 @@ import (
 
 func Run(mods ...module.Module) {
 	// logger
-	if conf.LogLevel != "" {
+	// if conf.LogLevel != "" {
-		if _, err := os.Stat(conf.LogPath); os.IsNotExist(err) {
+	// 	if _, err := os.Stat(conf.LogPath); os.IsNotExist(err) {
-			os.Mkdir(conf.LogPath, os.ModePerm)
+	// 		os.Mkdir(conf.LogPath, os.ModePerm)
-		}
+	// 	}
-		logger, err := log.New(conf.LogLevel, conf.LogPath, conf.LogFlag)
+	// 	logger, err := log.New(conf.LogLevel, conf.LogPath, conf.LogFlag)
-		if err != nil {
+	// 	if err != nil {
-			panic(err)
+	// 		panic(err)
-		}
+	// 	}
-		log.Export(logger)
+	// 	log.Export(logger)
-		defer logger.Close()
+	// 	defer logger.Close()
-	}
+	// }
 	log.Release("服务器版本: %s", "1.0.02")
 	log.Release("%s 启动, 节点类型: %s, 区服id: %d", sconf.Server.GameName, sconf.Server.ServerType, sconf.Server.ServerID)
 
@@ -42,7 +41,17 @@ func Run(mods ...module.Module) {
 
 	// console
 	console.Init()
-
+	defer func() {
+		if r := recover(); r != nil {
+			log.Debug("Leaf console error: %v", r)
+			log.Debug("Leaf closing down\n")
+			console.Destroy()
+			cluster.Destroy()
+			module.Destroy()
+			game.Destroy()
+			os.Exit(1)
+		}
+	}()
 	// close
 	c := make(chan os.Signal, 1)
 	signal.Notify(c, syscall.SIGTERM, syscall.SIGINT)

src/server/pkg/github.com/name5566/leaf/log/log.go

@@ -32,7 +32,12 @@ type Logger struct {
 	baseFile   *os.File
 }
 
+var gloggerLock sync.Mutex
+var gLogger, _ = New("debug", "", log.LstdFlags)
+
 func New(strLevel string, pathname string, flag int) (*Logger, error) {
+	gloggerLock.Lock()
+	defer gloggerLock.Unlock()
 	// level
 	var level int
 	switch strings.ToLower(strLevel) {
@@ -53,7 +58,6 @@ func New(strLevel string, pathname string, flag int) (*Logger, error) {
 	var baseFile *os.File
 	if pathname != "" {
 		now := time.Now()
-
 		filename := fmt.Sprintf("%d%02d%02d.log",
 			now.Year(),
 			now.Month(),
@@ -64,7 +68,6 @@ func New(strLevel string, pathname string, flag int) (*Logger, error) {
 		if err != nil {
 			return nil, err
 		}
-
 		baseLogger = log.New(file, "", flag)
 		baseFile = file
 	} else {
@@ -80,7 +83,9 @@ func New(strLevel string, pathname string, flag int) (*Logger, error) {
 	return logger, nil
 }
 
-func NewDailyLog(now time.Time, strLevel string, pathname string, flag int) (*Logger, error) {
+func NewDailyLog(now time.Time, strLevel string, pathname string, flag int) error {
+	gloggerLock.Lock()
+	defer gloggerLock.Unlock()
 	// level
 	var level int
 	switch strings.ToLower(strLevel) {
@@ -93,15 +98,13 @@ func NewDailyLog(now time.Time, strLevel string, pathname string, flag int) (*Lo
 	case "fatal":
 		level = fatalLevel
 	default:
-		return nil, errors.New("unknown level: " + strLevel)
+		return errors.New("unknown level: " + strLevel)
 	}
 
 	// logger
 	var baseLogger *log.Logger
 	var baseFile *os.File
 	if pathname != "" {
-		// now := time.Now()
-
 		filename := fmt.Sprintf("%d%02d%02d.log",
 			now.Year(),
 			now.Month(),
@@ -109,7 +112,7 @@ func NewDailyLog(now time.Time, strLevel string, pathname string, flag int) (*Lo
 
 		file, err := os.Create(path.Join(pathname, filename))
 		if err != nil {
-			return nil, err
+			return err
 		}
 
 		baseLogger = log.New(file, "", flag)
@@ -119,16 +122,16 @@ func NewDailyLog(now time.Time, strLevel string, pathname string, flag int) (*Lo
 	}
 
 	// new
-	logger := new(Logger)
+	gLogger.level = level
-	logger.level = level
+	gLogger.baseLogger = baseLogger
-	logger.baseLogger = baseLogger
+	gLogger.baseFile = baseFile
-	logger.baseFile = baseFile
 
-	return logger, nil
+	return nil
 }
 
 func BindLoggerToFile(strLevel string, pathName string, flag int) (*Logger, error) {
-
+	gloggerLock.Lock()
+	defer gloggerLock.Unlock()
 	var level int
 	switch strings.ToLower(strLevel) {
 	case "debug":
@@ -153,12 +156,11 @@ func BindLoggerToFile(strLevel string, pathName string, flag int) (*Logger, erro
 	baseLogger = log.New(file, "", flag)
 	baseFile = file
 
-	logger := new(Logger)
+	gLogger.level = level
-	logger.level = level
+	gLogger.baseLogger = baseLogger
-	logger.baseLogger = baseLogger
+	gLogger.baseFile = baseFile
-	logger.baseFile = baseFile
 
-	return logger, nil
+	return gLogger, nil
 }
 
 // It's dangerous to call the method on logging
@@ -203,9 +205,6 @@ func (logger *Logger) Fatal(format string, a ...interface{}) {
 	logger.doPrintf(fatalLevel, printFatalLevel, format, a...)
 }
 
-var gLogger, _ = New("debug", "", log.LstdFlags)
-var gloggerLock sync.Mutex
-
 // It's dangerous to call the method on logging
 func Export(logger *Logger) {
 	if logger != nil {

src/server/vendor/github.com/go-ole/go-ole/.travis.yml

@@ -0,0 +1,8 @@
+language: go
+sudo: false
+
+go:
+  - 1.9.x
+  - 1.10.x
+  - 1.11.x
+  - tip

src/server/vendor/github.com/go-ole/go-ole/ChangeLog.md

@@ -0,0 +1,49 @@
+# Version 1.x.x
+
+* **Add more test cases and reference new test COM server project.** (Placeholder for future additions)
+
+# Version 1.2.0-alphaX
+
+**Minimum supported version is now Go 1.4. Go 1.1 support is deprecated, but should still build.**
+
+ * Added CI configuration for Travis-CI and AppVeyor.
+ * Added test InterfaceID and ClassID for the COM Test Server project.
+ * Added more inline documentation (#83).
+ * Added IEnumVARIANT implementation (#88).
+ * Added IEnumVARIANT test cases (#99, #100, #101).
+ * Added support for retrieving `time.Time` from VARIANT (#92).
+ * Added test case for IUnknown (#64).
+ * Added test case for IDispatch (#64).
+ * Added test cases for scalar variants (#64, #76).
+
+# Version 1.1.1
+
+ * Fixes for Linux build.
+ * Fixes for Windows build.
+
+# Version 1.1.0
+
+The change to provide building on all platforms is a new feature. The increase in minor version reflects that and allows those who wish to stay on 1.0.x to continue to do so. Support for 1.0.x will be limited to bug fixes.
+
+ * Move GUID out of variables.go into its own file to make new documentation available.
+ * Move OleError out of ole.go into its own file to make new documentation available.
+ * Add documentation to utility functions.
+ * Add documentation to variant receiver functions.
+ * Add documentation to ole structures.
+ * Make variant available to other systems outside of Windows.
+ * Make OLE structures available to other systems outside of Windows.
+
+## New Features
+
+ * Library should now be built on all platforms supported by Go. Library will NOOP on any platform that is not Windows.
+ * More functions are now documented and available on godoc.org.
+
+# Version 1.0.1
+
+ 1. Fix package references from repository location change.
+
+# Version 1.0.0
+
+This version is stable enough for use. The COM API is still incomplete, but provides enough functionality for accessing COM servers using IDispatch interface.
+
+There is no changelog for this version. Check commits for history.

src/server/vendor/github.com/go-ole/go-ole/LICENSE

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright © 2013-2017 Yasuhiro Matsumoto, <mattn.jp@gmail.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the “Software”), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

src/server/vendor/github.com/go-ole/go-ole/README.md

@@ -0,0 +1,46 @@
+# Go OLE
+
+[![Build status](https://ci.appveyor.com/api/projects/status/qr0u2sf7q43us9fj?svg=true)](https://ci.appveyor.com/project/jacobsantos/go-ole-jgs28)
+[![Build Status](https://travis-ci.org/go-ole/go-ole.svg?branch=master)](https://travis-ci.org/go-ole/go-ole)
+[![GoDoc](https://godoc.org/github.com/go-ole/go-ole?status.svg)](https://godoc.org/github.com/go-ole/go-ole)
+
+Go bindings for Windows COM using shared libraries instead of cgo.
+
+By Yasuhiro Matsumoto.
+
+## Install
+
+To experiment with go-ole, you can just compile and run the example program:
+
+```
+go get github.com/go-ole/go-ole
+cd /path/to/go-ole/
+go test
+
+cd /path/to/go-ole/example/excel
+go run excel.go
+```
+
+## Continuous Integration
+
+Continuous integration configuration has been added for both Travis-CI and AppVeyor. You will have to add these to your own account for your fork in order for it to run.
+
+**Travis-CI**
+
+Travis-CI was added to check builds on Linux to ensure that `go get` works when cross building. Currently, Travis-CI is not used to test cross-building, but this may be changed in the future. It is also not currently possible to test the library on Linux, since COM API is specific to Windows and it is not currently possible to run a COM server on Linux or even connect to a remote COM server.
+
+**AppVeyor**
+
+AppVeyor is used to build on Windows using the (in-development) test COM server. It is currently only used to test the build and ensure that the code works on Windows. It will be used to register a COM server and then run the test cases based on the test COM server.
+
+The tests currently do run and do pass and this should be maintained with commits.
+
+## Versioning
+
+Go OLE uses [semantic versioning](http://semver.org) for version numbers, which is similar to the version contract of the Go language. Which means that the major version will always maintain backwards compatibility with minor versions. Minor versions will only add new additions and changes. Fixes will always be in patch. 
+
+This contract should allow you to upgrade to new minor and patch versions without breakage or modifications to your existing code. Leave a ticket, if there is breakage, so that it could be fixed.
+
+## LICENSE
+
+Under the MIT License: http://mattn.mit-license.org/2013

src/server/vendor/github.com/go-ole/go-ole/appveyor.yml

@@ -0,0 +1,54 @@
+# Notes:
+#   - Minimal appveyor.yml file is an empty file. All sections are optional.
+#   - Indent each level of configuration with 2 spaces. Do not use tabs!
+#   - All section names are case-sensitive.
+#   - Section names should be unique on each level.
+
+version: "1.3.0.{build}-alpha-{branch}"
+
+os: Windows Server 2012 R2
+
+branches:
+  only:
+    - master
+    - v1.2
+    - v1.1
+    - v1.0
+
+skip_tags: true
+
+clone_folder: c:\gopath\src\github.com\go-ole\go-ole
+
+environment:
+  GOPATH: c:\gopath
+  matrix:
+  - GOARCH: amd64
+    GOVERSION: 1.5
+    GOROOT: c:\go
+    DOWNLOADPLATFORM: "x64"
+
+install:
+  - choco install mingw
+  - SET PATH=c:\tools\mingw64\bin;%PATH%
+  # - Download COM Server
+  - ps: Start-FileDownload "https://github.com/go-ole/test-com-server/releases/download/v1.0.2/test-com-server-${env:DOWNLOADPLATFORM}.zip"
+  - 7z e test-com-server-%DOWNLOADPLATFORM%.zip -oc:\gopath\src\github.com\go-ole\go-ole > NUL
+  - c:\gopath\src\github.com\go-ole\go-ole\build\register-assembly.bat
+  # - set
+  - go version
+  - go env
+  - go get -u golang.org/x/tools/cmd/cover
+  - go get -u golang.org/x/tools/cmd/godoc
+  - go get -u golang.org/x/tools/cmd/stringer
+
+build_script:
+  - cd c:\gopath\src\github.com\go-ole\go-ole
+  - go get -v -t ./...
+  - go build
+  - go test -v -cover ./...
+
+# disable automatic tests
+test: off
+
+# disable deployment
+deploy: off

src/server/vendor/github.com/go-ole/go-ole/com.go

@@ -0,0 +1,344 @@
+// +build windows
+
+package ole
+
+import (
+	"syscall"
+	"unicode/utf16"
+	"unsafe"
+)
+
+var (
+	procCoInitialize            = modole32.NewProc("CoInitialize")
+	procCoInitializeEx          = modole32.NewProc("CoInitializeEx")
+	procCoUninitialize          = modole32.NewProc("CoUninitialize")
+	procCoCreateInstance        = modole32.NewProc("CoCreateInstance")
+	procCoTaskMemFree           = modole32.NewProc("CoTaskMemFree")
+	procCLSIDFromProgID         = modole32.NewProc("CLSIDFromProgID")
+	procCLSIDFromString         = modole32.NewProc("CLSIDFromString")
+	procStringFromCLSID         = modole32.NewProc("StringFromCLSID")
+	procStringFromIID           = modole32.NewProc("StringFromIID")
+	procIIDFromString           = modole32.NewProc("IIDFromString")
+	procCoGetObject             = modole32.NewProc("CoGetObject")
+	procGetUserDefaultLCID      = modkernel32.NewProc("GetUserDefaultLCID")
+	procCopyMemory              = modkernel32.NewProc("RtlMoveMemory")
+	procVariantInit             = modoleaut32.NewProc("VariantInit")
+	procVariantClear            = modoleaut32.NewProc("VariantClear")
+	procVariantTimeToSystemTime = modoleaut32.NewProc("VariantTimeToSystemTime")
+	procSysAllocString          = modoleaut32.NewProc("SysAllocString")
+	procSysAllocStringLen       = modoleaut32.NewProc("SysAllocStringLen")
+	procSysFreeString           = modoleaut32.NewProc("SysFreeString")
+	procSysStringLen            = modoleaut32.NewProc("SysStringLen")
+	procCreateDispTypeInfo      = modoleaut32.NewProc("CreateDispTypeInfo")
+	procCreateStdDispatch       = modoleaut32.NewProc("CreateStdDispatch")
+	procGetActiveObject         = modoleaut32.NewProc("GetActiveObject")
+
+	procGetMessageW      = moduser32.NewProc("GetMessageW")
+	procDispatchMessageW = moduser32.NewProc("DispatchMessageW")
+)
+
+// coInitialize initializes COM library on current thread.
+//
+// MSDN documentation suggests that this function should not be called. Call
+// CoInitializeEx() instead. The reason has to do with threading and this
+// function is only for single-threaded apartments.
+//
+// That said, most users of the library have gotten away with just this
+// function. If you are experiencing threading issues, then use
+// CoInitializeEx().
+func coInitialize() (err error) {
+	// http://msdn.microsoft.com/en-us/library/windows/desktop/ms678543(v=vs.85).aspx
+	// Suggests that no value should be passed to CoInitialized.
+	// Could just be Call() since the parameter is optional. <-- Needs testing to be sure.
+	hr, _, _ := procCoInitialize.Call(uintptr(0))
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}
+
+// coInitializeEx initializes COM library with concurrency model.
+func coInitializeEx(coinit uint32) (err error) {
+	// http://msdn.microsoft.com/en-us/library/windows/desktop/ms695279(v=vs.85).aspx
+	// Suggests that the first parameter is not only optional but should always be NULL.
+	hr, _, _ := procCoInitializeEx.Call(uintptr(0), uintptr(coinit))
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}
+
+// CoInitialize initializes COM library on current thread.
+//
+// MSDN documentation suggests that this function should not be called. Call
+// CoInitializeEx() instead. The reason has to do with threading and this
+// function is only for single-threaded apartments.
+//
+// That said, most users of the library have gotten away with just this
+// function. If you are experiencing threading issues, then use
+// CoInitializeEx().
+func CoInitialize(p uintptr) (err error) {
+	// p is ignored and won't be used.
+	// Avoid any variable not used errors.
+	p = uintptr(0)
+	return coInitialize()
+}
+
+// CoInitializeEx initializes COM library with concurrency model.
+func CoInitializeEx(p uintptr, coinit uint32) (err error) {
+	// Avoid any variable not used errors.
+	p = uintptr(0)
+	return coInitializeEx(coinit)
+}
+
+// CoUninitialize uninitializes COM Library.
+func CoUninitialize() {
+	procCoUninitialize.Call()
+}
+
+// CoTaskMemFree frees memory pointer.
+func CoTaskMemFree(memptr uintptr) {
+	procCoTaskMemFree.Call(memptr)
+}
+
+// CLSIDFromProgID retrieves Class Identifier with the given Program Identifier.
+//
+// The Programmatic Identifier must be registered, because it will be looked up
+// in the Windows Registry. The registry entry has the following keys: CLSID,
+// Insertable, Protocol and Shell
+// (https://msdn.microsoft.com/en-us/library/dd542719(v=vs.85).aspx).
+//
+// programID identifies the class id with less precision and is not guaranteed
+// to be unique. These are usually found in the registry under
+// HKEY_LOCAL_MACHINE\SOFTWARE\Classes, usually with the format of
+// "Program.Component.Version" with version being optional.
+//
+// CLSIDFromProgID in Windows API.
+func CLSIDFromProgID(progId string) (clsid *GUID, err error) {
+	var guid GUID
+	lpszProgID := uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(progId)))
+	hr, _, _ := procCLSIDFromProgID.Call(lpszProgID, uintptr(unsafe.Pointer(&guid)))
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	clsid = &guid
+	return
+}
+
+// CLSIDFromString retrieves Class ID from string representation.
+//
+// This is technically the string version of the GUID and will convert the
+// string to object.
+//
+// CLSIDFromString in Windows API.
+func CLSIDFromString(str string) (clsid *GUID, err error) {
+	var guid GUID
+	lpsz := uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(str)))
+	hr, _, _ := procCLSIDFromString.Call(lpsz, uintptr(unsafe.Pointer(&guid)))
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	clsid = &guid
+	return
+}
+
+// StringFromCLSID returns GUID formated string from GUID object.
+func StringFromCLSID(clsid *GUID) (str string, err error) {
+	var p *uint16
+	hr, _, _ := procStringFromCLSID.Call(uintptr(unsafe.Pointer(clsid)), uintptr(unsafe.Pointer(&p)))
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	str = LpOleStrToString(p)
+	return
+}
+
+// IIDFromString returns GUID from program ID.
+func IIDFromString(progId string) (clsid *GUID, err error) {
+	var guid GUID
+	lpsz := uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(progId)))
+	hr, _, _ := procIIDFromString.Call(lpsz, uintptr(unsafe.Pointer(&guid)))
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	clsid = &guid
+	return
+}
+
+// StringFromIID returns GUID formatted string from GUID object.
+func StringFromIID(iid *GUID) (str string, err error) {
+	var p *uint16
+	hr, _, _ := procStringFromIID.Call(uintptr(unsafe.Pointer(iid)), uintptr(unsafe.Pointer(&p)))
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	str = LpOleStrToString(p)
+	return
+}
+
+// CreateInstance of single uninitialized object with GUID.
+func CreateInstance(clsid *GUID, iid *GUID) (unk *IUnknown, err error) {
+	if iid == nil {
+		iid = IID_IUnknown
+	}
+	hr, _, _ := procCoCreateInstance.Call(
+		uintptr(unsafe.Pointer(clsid)),
+		0,
+		CLSCTX_SERVER,
+		uintptr(unsafe.Pointer(iid)),
+		uintptr(unsafe.Pointer(&unk)))
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}
+
+// GetActiveObject retrieves pointer to active object.
+func GetActiveObject(clsid *GUID, iid *GUID) (unk *IUnknown, err error) {
+	if iid == nil {
+		iid = IID_IUnknown
+	}
+	hr, _, _ := procGetActiveObject.Call(
+		uintptr(unsafe.Pointer(clsid)),
+		uintptr(unsafe.Pointer(iid)),
+		uintptr(unsafe.Pointer(&unk)))
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}
+
+type BindOpts struct {
+	CbStruct          uint32
+	GrfFlags          uint32
+	GrfMode           uint32
+	TickCountDeadline uint32
+}
+
+// GetObject retrieves pointer to active object.
+func GetObject(programID string, bindOpts *BindOpts, iid *GUID) (unk *IUnknown, err error) {
+	if bindOpts != nil {
+		bindOpts.CbStruct = uint32(unsafe.Sizeof(BindOpts{}))
+	}
+	if iid == nil {
+		iid = IID_IUnknown
+	}
+	hr, _, _ := procCoGetObject.Call(
+		uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(programID))),
+		uintptr(unsafe.Pointer(bindOpts)),
+		uintptr(unsafe.Pointer(iid)),
+		uintptr(unsafe.Pointer(&unk)))
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}
+
+// VariantInit initializes variant.
+func VariantInit(v *VARIANT) (err error) {
+	hr, _, _ := procVariantInit.Call(uintptr(unsafe.Pointer(v)))
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}
+
+// VariantClear clears value in Variant settings to VT_EMPTY.
+func VariantClear(v *VARIANT) (err error) {
+	hr, _, _ := procVariantClear.Call(uintptr(unsafe.Pointer(v)))
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}
+
+// SysAllocString allocates memory for string and copies string into memory.
+func SysAllocString(v string) (ss *int16) {
+	pss, _, _ := procSysAllocString.Call(uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(v))))
+	ss = (*int16)(unsafe.Pointer(pss))
+	return
+}
+
+// SysAllocStringLen copies up to length of given string returning pointer.
+func SysAllocStringLen(v string) (ss *int16) {
+	utf16 := utf16.Encode([]rune(v + "\x00"))
+	ptr := &utf16[0]
+
+	pss, _, _ := procSysAllocStringLen.Call(uintptr(unsafe.Pointer(ptr)), uintptr(len(utf16)-1))
+	ss = (*int16)(unsafe.Pointer(pss))
+	return
+}
+
+// SysFreeString frees string system memory. This must be called with SysAllocString.
+func SysFreeString(v *int16) (err error) {
+	hr, _, _ := procSysFreeString.Call(uintptr(unsafe.Pointer(v)))
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}
+
+// SysStringLen is the length of the system allocated string.
+func SysStringLen(v *int16) uint32 {
+	l, _, _ := procSysStringLen.Call(uintptr(unsafe.Pointer(v)))
+	return uint32(l)
+}
+
+// CreateStdDispatch provides default IDispatch implementation for IUnknown.
+//
+// This handles default IDispatch implementation for objects. It haves a few
+// limitations with only supporting one language. It will also only return
+// default exception codes.
+func CreateStdDispatch(unk *IUnknown, v uintptr, ptinfo *IUnknown) (disp *IDispatch, err error) {
+	hr, _, _ := procCreateStdDispatch.Call(
+		uintptr(unsafe.Pointer(unk)),
+		v,
+		uintptr(unsafe.Pointer(ptinfo)),
+		uintptr(unsafe.Pointer(&disp)))
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}
+
+// CreateDispTypeInfo provides default ITypeInfo implementation for IDispatch.
+//
+// This will not handle the full implementation of the interface.
+func CreateDispTypeInfo(idata *INTERFACEDATA) (pptinfo *IUnknown, err error) {
+	hr, _, _ := procCreateDispTypeInfo.Call(
+		uintptr(unsafe.Pointer(idata)),
+		uintptr(GetUserDefaultLCID()),
+		uintptr(unsafe.Pointer(&pptinfo)))
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}
+
+// copyMemory moves location of a block of memory.
+func copyMemory(dest unsafe.Pointer, src unsafe.Pointer, length uint32) {
+	procCopyMemory.Call(uintptr(dest), uintptr(src), uintptr(length))
+}
+
+// GetUserDefaultLCID retrieves current user default locale.
+func GetUserDefaultLCID() (lcid uint32) {
+	ret, _, _ := procGetUserDefaultLCID.Call()
+	lcid = uint32(ret)
+	return
+}
+
+// GetMessage in message queue from runtime.
+//
+// This function appears to block. PeekMessage does not block.
+func GetMessage(msg *Msg, hwnd uint32, MsgFilterMin uint32, MsgFilterMax uint32) (ret int32, err error) {
+	r0, _, err := procGetMessageW.Call(uintptr(unsafe.Pointer(msg)), uintptr(hwnd), uintptr(MsgFilterMin), uintptr(MsgFilterMax))
+	ret = int32(r0)
+	return
+}
+
+// DispatchMessage to window procedure.
+func DispatchMessage(msg *Msg) (ret int32) {
+	r0, _, _ := procDispatchMessageW.Call(uintptr(unsafe.Pointer(msg)))
+	ret = int32(r0)
+	return
+}

src/server/vendor/github.com/go-ole/go-ole/com_func.go

@@ -0,0 +1,174 @@
+// +build !windows
+
+package ole
+
+import (
+	"time"
+	"unsafe"
+)
+
+// coInitialize initializes COM library on current thread.
+//
+// MSDN documentation suggests that this function should not be called. Call
+// CoInitializeEx() instead. The reason has to do with threading and this
+// function is only for single-threaded apartments.
+//
+// That said, most users of the library have gotten away with just this
+// function. If you are experiencing threading issues, then use
+// CoInitializeEx().
+func coInitialize() error {
+	return NewError(E_NOTIMPL)
+}
+
+// coInitializeEx initializes COM library with concurrency model.
+func coInitializeEx(coinit uint32) error {
+	return NewError(E_NOTIMPL)
+}
+
+// CoInitialize initializes COM library on current thread.
+//
+// MSDN documentation suggests that this function should not be called. Call
+// CoInitializeEx() instead. The reason has to do with threading and this
+// function is only for single-threaded apartments.
+//
+// That said, most users of the library have gotten away with just this
+// function. If you are experiencing threading issues, then use
+// CoInitializeEx().
+func CoInitialize(p uintptr) error {
+	return NewError(E_NOTIMPL)
+}
+
+// CoInitializeEx initializes COM library with concurrency model.
+func CoInitializeEx(p uintptr, coinit uint32) error {
+	return NewError(E_NOTIMPL)
+}
+
+// CoUninitialize uninitializes COM Library.
+func CoUninitialize() {}
+
+// CoTaskMemFree frees memory pointer.
+func CoTaskMemFree(memptr uintptr) {}
+
+// CLSIDFromProgID retrieves Class Identifier with the given Program Identifier.
+//
+// The Programmatic Identifier must be registered, because it will be looked up
+// in the Windows Registry. The registry entry has the following keys: CLSID,
+// Insertable, Protocol and Shell
+// (https://msdn.microsoft.com/en-us/library/dd542719(v=vs.85).aspx).
+//
+// programID identifies the class id with less precision and is not guaranteed
+// to be unique. These are usually found in the registry under
+// HKEY_LOCAL_MACHINE\SOFTWARE\Classes, usually with the format of
+// "Program.Component.Version" with version being optional.
+//
+// CLSIDFromProgID in Windows API.
+func CLSIDFromProgID(progId string) (*GUID, error) {
+	return nil, NewError(E_NOTIMPL)
+}
+
+// CLSIDFromString retrieves Class ID from string representation.
+//
+// This is technically the string version of the GUID and will convert the
+// string to object.
+//
+// CLSIDFromString in Windows API.
+func CLSIDFromString(str string) (*GUID, error) {
+	return nil, NewError(E_NOTIMPL)
+}
+
+// StringFromCLSID returns GUID formated string from GUID object.
+func StringFromCLSID(clsid *GUID) (string, error) {
+	return "", NewError(E_NOTIMPL)
+}
+
+// IIDFromString returns GUID from program ID.
+func IIDFromString(progId string) (*GUID, error) {
+	return nil, NewError(E_NOTIMPL)
+}
+
+// StringFromIID returns GUID formatted string from GUID object.
+func StringFromIID(iid *GUID) (string, error) {
+	return "", NewError(E_NOTIMPL)
+}
+
+// CreateInstance of single uninitialized object with GUID.
+func CreateInstance(clsid *GUID, iid *GUID) (*IUnknown, error) {
+	return nil, NewError(E_NOTIMPL)
+}
+
+// GetActiveObject retrieves pointer to active object.
+func GetActiveObject(clsid *GUID, iid *GUID) (*IUnknown, error) {
+	return nil, NewError(E_NOTIMPL)
+}
+
+// VariantInit initializes variant.
+func VariantInit(v *VARIANT) error {
+	return NewError(E_NOTIMPL)
+}
+
+// VariantClear clears value in Variant settings to VT_EMPTY.
+func VariantClear(v *VARIANT) error {
+	return NewError(E_NOTIMPL)
+}
+
+// SysAllocString allocates memory for string and copies string into memory.
+func SysAllocString(v string) *int16 {
+	u := int16(0)
+	return &u
+}
+
+// SysAllocStringLen copies up to length of given string returning pointer.
+func SysAllocStringLen(v string) *int16 {
+	u := int16(0)
+	return &u
+}
+
+// SysFreeString frees string system memory. This must be called with SysAllocString.
+func SysFreeString(v *int16) error {
+	return NewError(E_NOTIMPL)
+}
+
+// SysStringLen is the length of the system allocated string.
+func SysStringLen(v *int16) uint32 {
+	return uint32(0)
+}
+
+// CreateStdDispatch provides default IDispatch implementation for IUnknown.
+//
+// This handles default IDispatch implementation for objects. It haves a few
+// limitations with only supporting one language. It will also only return
+// default exception codes.
+func CreateStdDispatch(unk *IUnknown, v uintptr, ptinfo *IUnknown) (*IDispatch, error) {
+	return nil, NewError(E_NOTIMPL)
+}
+
+// CreateDispTypeInfo provides default ITypeInfo implementation for IDispatch.
+//
+// This will not handle the full implementation of the interface.
+func CreateDispTypeInfo(idata *INTERFACEDATA) (*IUnknown, error) {
+	return nil, NewError(E_NOTIMPL)
+}
+
+// copyMemory moves location of a block of memory.
+func copyMemory(dest unsafe.Pointer, src unsafe.Pointer, length uint32) {}
+
+// GetUserDefaultLCID retrieves current user default locale.
+func GetUserDefaultLCID() uint32 {
+	return uint32(0)
+}
+
+// GetMessage in message queue from runtime.
+//
+// This function appears to block. PeekMessage does not block.
+func GetMessage(msg *Msg, hwnd uint32, MsgFilterMin uint32, MsgFilterMax uint32) (int32, error) {
+	return int32(0), NewError(E_NOTIMPL)
+}
+
+// DispatchMessage to window procedure.
+func DispatchMessage(msg *Msg) int32 {
+	return int32(0)
+}
+
+func GetVariantDate(value uint64) (time.Time, error) {
+	return time.Now(), NewError(E_NOTIMPL)
+}

src/server/vendor/github.com/go-ole/go-ole/connect.go

@@ -0,0 +1,192 @@
+package ole
+
+// Connection contains IUnknown for fluent interface interaction.
+//
+// Deprecated. Use oleutil package instead.
+type Connection struct {
+	Object *IUnknown // Access COM
+}
+
+// Initialize COM.
+func (*Connection) Initialize() (err error) {
+	return coInitialize()
+}
+
+// Uninitialize COM.
+func (*Connection) Uninitialize() {
+	CoUninitialize()
+}
+
+// Create IUnknown object based first on ProgId and then from String.
+func (c *Connection) Create(progId string) (err error) {
+	var clsid *GUID
+	clsid, err = CLSIDFromProgID(progId)
+	if err != nil {
+		clsid, err = CLSIDFromString(progId)
+		if err != nil {
+			return
+		}
+	}
+
+	unknown, err := CreateInstance(clsid, IID_IUnknown)
+	if err != nil {
+		return
+	}
+	c.Object = unknown
+
+	return
+}
+
+// Release IUnknown object.
+func (c *Connection) Release() {
+	c.Object.Release()
+}
+
+// Load COM object from list of programIDs or strings.
+func (c *Connection) Load(names ...string) (errors []error) {
+	var tempErrors []error = make([]error, len(names))
+	var numErrors int = 0
+	for _, name := range names {
+		err := c.Create(name)
+		if err != nil {
+			tempErrors = append(tempErrors, err)
+			numErrors += 1
+			continue
+		}
+		break
+	}
+
+	copy(errors, tempErrors[0:numErrors])
+	return
+}
+
+// Dispatch returns Dispatch object.
+func (c *Connection) Dispatch() (object *Dispatch, err error) {
+	dispatch, err := c.Object.QueryInterface(IID_IDispatch)
+	if err != nil {
+		return
+	}
+	object = &Dispatch{dispatch}
+	return
+}
+
+// Dispatch stores IDispatch object.
+type Dispatch struct {
+	Object *IDispatch // Dispatch object.
+}
+
+// Call method on IDispatch with parameters.
+func (d *Dispatch) Call(method string, params ...interface{}) (result *VARIANT, err error) {
+	id, err := d.GetId(method)
+	if err != nil {
+		return
+	}
+
+	result, err = d.Invoke(id, DISPATCH_METHOD, params)
+	return
+}
+
+// MustCall method on IDispatch with parameters.
+func (d *Dispatch) MustCall(method string, params ...interface{}) (result *VARIANT) {
+	id, err := d.GetId(method)
+	if err != nil {
+		panic(err)
+	}
+
+	result, err = d.Invoke(id, DISPATCH_METHOD, params)
+	if err != nil {
+		panic(err)
+	}
+
+	return
+}
+
+// Get property on IDispatch with parameters.
+func (d *Dispatch) Get(name string, params ...interface{}) (result *VARIANT, err error) {
+	id, err := d.GetId(name)
+	if err != nil {
+		return
+	}
+	result, err = d.Invoke(id, DISPATCH_PROPERTYGET, params)
+	return
+}
+
+// MustGet property on IDispatch with parameters.
+func (d *Dispatch) MustGet(name string, params ...interface{}) (result *VARIANT) {
+	id, err := d.GetId(name)
+	if err != nil {
+		panic(err)
+	}
+
+	result, err = d.Invoke(id, DISPATCH_PROPERTYGET, params)
+	if err != nil {
+		panic(err)
+	}
+	return
+}
+
+// Set property on IDispatch with parameters.
+func (d *Dispatch) Set(name string, params ...interface{}) (result *VARIANT, err error) {
+	id, err := d.GetId(name)
+	if err != nil {
+		return
+	}
+	result, err = d.Invoke(id, DISPATCH_PROPERTYPUT, params)
+	return
+}
+
+// MustSet property on IDispatch with parameters.
+func (d *Dispatch) MustSet(name string, params ...interface{}) (result *VARIANT) {
+	id, err := d.GetId(name)
+	if err != nil {
+		panic(err)
+	}
+
+	result, err = d.Invoke(id, DISPATCH_PROPERTYPUT, params)
+	if err != nil {
+		panic(err)
+	}
+	return
+}
+
+// GetId retrieves ID of name on IDispatch.
+func (d *Dispatch) GetId(name string) (id int32, err error) {
+	var dispid []int32
+	dispid, err = d.Object.GetIDsOfName([]string{name})
+	if err != nil {
+		return
+	}
+	id = dispid[0]
+	return
+}
+
+// GetIds retrieves all IDs of names on IDispatch.
+func (d *Dispatch) GetIds(names ...string) (dispid []int32, err error) {
+	dispid, err = d.Object.GetIDsOfName(names)
+	return
+}
+
+// Invoke IDispatch on DisplayID of dispatch type with parameters.
+//
+// There have been problems where if send cascading params..., it would error
+// out because the parameters would be empty.
+func (d *Dispatch) Invoke(id int32, dispatch int16, params []interface{}) (result *VARIANT, err error) {
+	if len(params) < 1 {
+		result, err = d.Object.Invoke(id, dispatch)
+	} else {
+		result, err = d.Object.Invoke(id, dispatch, params...)
+	}
+	return
+}
+
+// Release IDispatch object.
+func (d *Dispatch) Release() {
+	d.Object.Release()
+}
+
+// Connect initializes COM and attempts to load IUnknown based on given names.
+func Connect(names ...string) (connection *Connection) {
+	connection.Initialize()
+	connection.Load(names...)
+	return
+}

src/server/vendor/github.com/go-ole/go-ole/constants.go

@@ -0,0 +1,153 @@
+package ole
+
+const (
+	CLSCTX_INPROC_SERVER   = 1
+	CLSCTX_INPROC_HANDLER  = 2
+	CLSCTX_LOCAL_SERVER    = 4
+	CLSCTX_INPROC_SERVER16 = 8
+	CLSCTX_REMOTE_SERVER   = 16
+	CLSCTX_ALL             = CLSCTX_INPROC_SERVER | CLSCTX_INPROC_HANDLER | CLSCTX_LOCAL_SERVER
+	CLSCTX_INPROC          = CLSCTX_INPROC_SERVER | CLSCTX_INPROC_HANDLER
+	CLSCTX_SERVER          = CLSCTX_INPROC_SERVER | CLSCTX_LOCAL_SERVER | CLSCTX_REMOTE_SERVER
+)
+
+const (
+	COINIT_APARTMENTTHREADED = 0x2
+	COINIT_MULTITHREADED     = 0x0
+	COINIT_DISABLE_OLE1DDE   = 0x4
+	COINIT_SPEED_OVER_MEMORY = 0x8
+)
+
+const (
+	DISPATCH_METHOD         = 1
+	DISPATCH_PROPERTYGET    = 2
+	DISPATCH_PROPERTYPUT    = 4
+	DISPATCH_PROPERTYPUTREF = 8
+)
+
+const (
+	S_OK           = 0x00000000
+	E_UNEXPECTED   = 0x8000FFFF
+	E_NOTIMPL      = 0x80004001
+	E_OUTOFMEMORY  = 0x8007000E
+	E_INVALIDARG   = 0x80070057
+	E_NOINTERFACE  = 0x80004002
+	E_POINTER      = 0x80004003
+	E_HANDLE       = 0x80070006
+	E_ABORT        = 0x80004004
+	E_FAIL         = 0x80004005
+	E_ACCESSDENIED = 0x80070005
+	E_PENDING      = 0x8000000A
+
+	CO_E_CLASSSTRING = 0x800401F3
+)
+
+const (
+	CC_FASTCALL = iota
+	CC_CDECL
+	CC_MSCPASCAL
+	CC_PASCAL = CC_MSCPASCAL
+	CC_MACPASCAL
+	CC_STDCALL
+	CC_FPFASTCALL
+	CC_SYSCALL
+	CC_MPWCDECL
+	CC_MPWPASCAL
+	CC_MAX = CC_MPWPASCAL
+)
+
+type VT uint16
+
+const (
+	VT_EMPTY           VT = 0x0
+	VT_NULL            VT = 0x1
+	VT_I2              VT = 0x2
+	VT_I4              VT = 0x3
+	VT_R4              VT = 0x4
+	VT_R8              VT = 0x5
+	VT_CY              VT = 0x6
+	VT_DATE            VT = 0x7
+	VT_BSTR            VT = 0x8
+	VT_DISPATCH        VT = 0x9
+	VT_ERROR           VT = 0xa
+	VT_BOOL            VT = 0xb
+	VT_VARIANT         VT = 0xc
+	VT_UNKNOWN         VT = 0xd
+	VT_DECIMAL         VT = 0xe
+	VT_I1              VT = 0x10
+	VT_UI1             VT = 0x11
+	VT_UI2             VT = 0x12
+	VT_UI4             VT = 0x13
+	VT_I8              VT = 0x14
+	VT_UI8             VT = 0x15
+	VT_INT             VT = 0x16
+	VT_UINT            VT = 0x17
+	VT_VOID            VT = 0x18
+	VT_HRESULT         VT = 0x19
+	VT_PTR             VT = 0x1a
+	VT_SAFEARRAY       VT = 0x1b
+	VT_CARRAY          VT = 0x1c
+	VT_USERDEFINED     VT = 0x1d
+	VT_LPSTR           VT = 0x1e
+	VT_LPWSTR          VT = 0x1f
+	VT_RECORD          VT = 0x24
+	VT_INT_PTR         VT = 0x25
+	VT_UINT_PTR        VT = 0x26
+	VT_FILETIME        VT = 0x40
+	VT_BLOB            VT = 0x41
+	VT_STREAM          VT = 0x42
+	VT_STORAGE         VT = 0x43
+	VT_STREAMED_OBJECT VT = 0x44
+	VT_STORED_OBJECT   VT = 0x45
+	VT_BLOB_OBJECT     VT = 0x46
+	VT_CF              VT = 0x47
+	VT_CLSID           VT = 0x48
+	VT_BSTR_BLOB       VT = 0xfff
+	VT_VECTOR          VT = 0x1000
+	VT_ARRAY           VT = 0x2000
+	VT_BYREF           VT = 0x4000
+	VT_RESERVED        VT = 0x8000
+	VT_ILLEGAL         VT = 0xffff
+	VT_ILLEGALMASKED   VT = 0xfff
+	VT_TYPEMASK        VT = 0xfff
+)
+
+const (
+	DISPID_UNKNOWN     = -1
+	DISPID_VALUE       = 0
+	DISPID_PROPERTYPUT = -3
+	DISPID_NEWENUM     = -4
+	DISPID_EVALUATE    = -5
+	DISPID_CONSTRUCTOR = -6
+	DISPID_DESTRUCTOR  = -7
+	DISPID_COLLECT     = -8
+)
+
+const (
+	TKIND_ENUM      = 1
+	TKIND_RECORD    = 2
+	TKIND_MODULE    = 3
+	TKIND_INTERFACE = 4
+	TKIND_DISPATCH  = 5
+	TKIND_COCLASS   = 6
+	TKIND_ALIAS     = 7
+	TKIND_UNION     = 8
+	TKIND_MAX       = 9
+)
+
+// Safe Array Feature Flags
+
+const (
+	FADF_AUTO        = 0x0001
+	FADF_STATIC      = 0x0002
+	FADF_EMBEDDED    = 0x0004
+	FADF_FIXEDSIZE   = 0x0010
+	FADF_RECORD      = 0x0020
+	FADF_HAVEIID     = 0x0040
+	FADF_HAVEVARTYPE = 0x0080
+	FADF_BSTR        = 0x0100
+	FADF_UNKNOWN     = 0x0200
+	FADF_DISPATCH    = 0x0400
+	FADF_VARIANT     = 0x0800
+	FADF_RESERVED    = 0xF008
+)

src/server/vendor/github.com/go-ole/go-ole/error.go

@@ -0,0 +1,51 @@
+package ole
+
+// OleError stores COM errors.
+type OleError struct {
+	hr          uintptr
+	description string
+	subError    error
+}
+
+// NewError creates new error with HResult.
+func NewError(hr uintptr) *OleError {
+	return &OleError{hr: hr}
+}
+
+// NewErrorWithDescription creates new COM error with HResult and description.
+func NewErrorWithDescription(hr uintptr, description string) *OleError {
+	return &OleError{hr: hr, description: description}
+}
+
+// NewErrorWithSubError creates new COM error with parent error.
+func NewErrorWithSubError(hr uintptr, description string, err error) *OleError {
+	return &OleError{hr: hr, description: description, subError: err}
+}
+
+// Code is the HResult.
+func (v *OleError) Code() uintptr {
+	return uintptr(v.hr)
+}
+
+// String description, either manually set or format message with error code.
+func (v *OleError) String() string {
+	if v.description != "" {
+		return errstr(int(v.hr)) + " (" + v.description + ")"
+	}
+	return errstr(int(v.hr))
+}
+
+// Error implements error interface.
+func (v *OleError) Error() string {
+	return v.String()
+}
+
+// Description retrieves error summary, if there is one.
+func (v *OleError) Description() string {
+	return v.description
+}
+
+// SubError returns parent error, if there is one.
+func (v *OleError) SubError() error {
+	return v.subError
+}

src/server/vendor/github.com/go-ole/go-ole/error_func.go

@@ -0,0 +1,8 @@
+// +build !windows
+
+package ole
+
+// errstr converts error code to string.
+func errstr(errno int) string {
+	return ""
+}

src/server/vendor/github.com/go-ole/go-ole/error_windows.go

@@ -0,0 +1,24 @@
+// +build windows
+
+package ole
+
+import (
+	"fmt"
+	"syscall"
+	"unicode/utf16"
+)
+
+// errstr converts error code to string.
+func errstr(errno int) string {
+	// ask windows for the remaining errors
+	var flags uint32 = syscall.FORMAT_MESSAGE_FROM_SYSTEM | syscall.FORMAT_MESSAGE_ARGUMENT_ARRAY | syscall.FORMAT_MESSAGE_IGNORE_INSERTS
+	b := make([]uint16, 300)
+	n, err := syscall.FormatMessage(flags, 0, uint32(errno), 0, b, nil)
+	if err != nil {
+		return fmt.Sprintf("error %d (FormatMessage failed with: %v)", errno, err)
+	}
+	// trim terminating \r and \n
+	for ; n > 0 && (b[n-1] == '\n' || b[n-1] == '\r'); n-- {
+	}
+	return string(utf16.Decode(b[:n]))
+}

src/server/vendor/github.com/go-ole/go-ole/guid.go

@@ -0,0 +1,284 @@
+package ole
+
+var (
+	// IID_NULL is null Interface ID, used when no other Interface ID is known.
+	IID_NULL = NewGUID("{00000000-0000-0000-0000-000000000000}")
+
+	// IID_IUnknown is for IUnknown interfaces.
+	IID_IUnknown = NewGUID("{00000000-0000-0000-C000-000000000046}")
+
+	// IID_IDispatch is for IDispatch interfaces.
+	IID_IDispatch = NewGUID("{00020400-0000-0000-C000-000000000046}")
+
+	// IID_IEnumVariant is for IEnumVariant interfaces
+	IID_IEnumVariant = NewGUID("{00020404-0000-0000-C000-000000000046}")
+
+	// IID_IConnectionPointContainer is for IConnectionPointContainer interfaces.
+	IID_IConnectionPointContainer = NewGUID("{B196B284-BAB4-101A-B69C-00AA00341D07}")
+
+	// IID_IConnectionPoint is for IConnectionPoint interfaces.
+	IID_IConnectionPoint = NewGUID("{B196B286-BAB4-101A-B69C-00AA00341D07}")
+
+	// IID_IInspectable is for IInspectable interfaces.
+	IID_IInspectable = NewGUID("{AF86E2E0-B12D-4C6A-9C5A-D7AA65101E90}")
+
+	// IID_IProvideClassInfo is for IProvideClassInfo interfaces.
+	IID_IProvideClassInfo = NewGUID("{B196B283-BAB4-101A-B69C-00AA00341D07}")
+)
+
+// These are for testing and not part of any library.
+var (
+	// IID_ICOMTestString is for ICOMTestString interfaces.
+	//
+	// {E0133EB4-C36F-469A-9D3D-C66B84BE19ED}
+	IID_ICOMTestString = NewGUID("{E0133EB4-C36F-469A-9D3D-C66B84BE19ED}")
+
+	// IID_ICOMTestInt8 is for ICOMTestInt8 interfaces.
+	//
+	// {BEB06610-EB84-4155-AF58-E2BFF53680B4}
+	IID_ICOMTestInt8 = NewGUID("{BEB06610-EB84-4155-AF58-E2BFF53680B4}")
+
+	// IID_ICOMTestInt16 is for ICOMTestInt16 interfaces.
+	//
+	// {DAA3F9FA-761E-4976-A860-8364CE55F6FC}
+	IID_ICOMTestInt16 = NewGUID("{DAA3F9FA-761E-4976-A860-8364CE55F6FC}")
+
+	// IID_ICOMTestInt32 is for ICOMTestInt32 interfaces.
+	//
+	// {E3DEDEE7-38A2-4540-91D1-2EEF1D8891B0}
+	IID_ICOMTestInt32 = NewGUID("{E3DEDEE7-38A2-4540-91D1-2EEF1D8891B0}")
+
+	// IID_ICOMTestInt64 is for ICOMTestInt64 interfaces.
+	//
+	// {8D437CBC-B3ED-485C-BC32-C336432A1623}
+	IID_ICOMTestInt64 = NewGUID("{8D437CBC-B3ED-485C-BC32-C336432A1623}")
+
+	// IID_ICOMTestFloat is for ICOMTestFloat interfaces.
+	//
+	// {BF1ED004-EA02-456A-AA55-2AC8AC6B054C}
+	IID_ICOMTestFloat = NewGUID("{BF1ED004-EA02-456A-AA55-2AC8AC6B054C}")
+
+	// IID_ICOMTestDouble is for ICOMTestDouble interfaces.
+	//
+	// {BF908A81-8687-4E93-999F-D86FAB284BA0}
+	IID_ICOMTestDouble = NewGUID("{BF908A81-8687-4E93-999F-D86FAB284BA0}")
+
+	// IID_ICOMTestBoolean is for ICOMTestBoolean interfaces.
+	//
+	// {D530E7A6-4EE8-40D1-8931-3D63B8605010}
+	IID_ICOMTestBoolean = NewGUID("{D530E7A6-4EE8-40D1-8931-3D63B8605010}")
+
+	// IID_ICOMEchoTestObject is for ICOMEchoTestObject interfaces.
+	//
+	// {6485B1EF-D780-4834-A4FE-1EBB51746CA3}
+	IID_ICOMEchoTestObject = NewGUID("{6485B1EF-D780-4834-A4FE-1EBB51746CA3}")
+
+	// IID_ICOMTestTypes is for ICOMTestTypes interfaces.
+	//
+	// {CCA8D7AE-91C0-4277-A8B3-FF4EDF28D3C0}
+	IID_ICOMTestTypes = NewGUID("{CCA8D7AE-91C0-4277-A8B3-FF4EDF28D3C0}")
+
+	// CLSID_COMEchoTestObject is for COMEchoTestObject class.
+	//
+	// {3C24506A-AE9E-4D50-9157-EF317281F1B0}
+	CLSID_COMEchoTestObject = NewGUID("{3C24506A-AE9E-4D50-9157-EF317281F1B0}")
+
+	// CLSID_COMTestScalarClass is for COMTestScalarClass class.
+	//
+	// {865B85C5-0334-4AC6-9EF6-AACEC8FC5E86}
+	CLSID_COMTestScalarClass = NewGUID("{865B85C5-0334-4AC6-9EF6-AACEC8FC5E86}")
+)
+
+const hextable = "0123456789ABCDEF"
+const emptyGUID = "{00000000-0000-0000-0000-000000000000}"
+
+// GUID is Windows API specific GUID type.
+//
+// This exists to match Windows GUID type for direct passing for COM.
+// Format is in xxxxxxxx-xxxx-xxxx-xxxxxxxxxxxxxxxx.
+type GUID struct {
+	Data1 uint32
+	Data2 uint16
+	Data3 uint16
+	Data4 [8]byte
+}
+
+// NewGUID converts the given string into a globally unique identifier that is
+// compliant with the Windows API.
+//
+// The supplied string may be in any of these formats:
+//
+//  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
+//  XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX
+//  {XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX}
+//
+// The conversion of the supplied string is not case-sensitive.
+func NewGUID(guid string) *GUID {
+	d := []byte(guid)
+	var d1, d2, d3, d4a, d4b []byte
+
+	switch len(d) {
+	case 38:
+		if d[0] != '{' || d[37] != '}' {
+			return nil
+		}
+		d = d[1:37]
+		fallthrough
+	case 36:
+		if d[8] != '-' || d[13] != '-' || d[18] != '-' || d[23] != '-' {
+			return nil
+		}
+		d1 = d[0:8]
+		d2 = d[9:13]
+		d3 = d[14:18]
+		d4a = d[19:23]
+		d4b = d[24:36]
+	case 32:
+		d1 = d[0:8]
+		d2 = d[8:12]
+		d3 = d[12:16]
+		d4a = d[16:20]
+		d4b = d[20:32]
+	default:
+		return nil
+	}
+
+	var g GUID
+	var ok1, ok2, ok3, ok4 bool
+	g.Data1, ok1 = decodeHexUint32(d1)
+	g.Data2, ok2 = decodeHexUint16(d2)
+	g.Data3, ok3 = decodeHexUint16(d3)
+	g.Data4, ok4 = decodeHexByte64(d4a, d4b)
+	if ok1 && ok2 && ok3 && ok4 {
+		return &g
+	}
+	return nil
+}
+
+func decodeHexUint32(src []byte) (value uint32, ok bool) {
+	var b1, b2, b3, b4 byte
+	var ok1, ok2, ok3, ok4 bool
+	b1, ok1 = decodeHexByte(src[0], src[1])
+	b2, ok2 = decodeHexByte(src[2], src[3])
+	b3, ok3 = decodeHexByte(src[4], src[5])
+	b4, ok4 = decodeHexByte(src[6], src[7])
+	value = (uint32(b1) << 24) | (uint32(b2) << 16) | (uint32(b3) << 8) | uint32(b4)
+	ok = ok1 && ok2 && ok3 && ok4
+	return
+}
+
+func decodeHexUint16(src []byte) (value uint16, ok bool) {
+	var b1, b2 byte
+	var ok1, ok2 bool
+	b1, ok1 = decodeHexByte(src[0], src[1])
+	b2, ok2 = decodeHexByte(src[2], src[3])
+	value = (uint16(b1) << 8) | uint16(b2)
+	ok = ok1 && ok2
+	return
+}
+
+func decodeHexByte64(s1 []byte, s2 []byte) (value [8]byte, ok bool) {
+	var ok1, ok2, ok3, ok4, ok5, ok6, ok7, ok8 bool
+	value[0], ok1 = decodeHexByte(s1[0], s1[1])
+	value[1], ok2 = decodeHexByte(s1[2], s1[3])
+	value[2], ok3 = decodeHexByte(s2[0], s2[1])
+	value[3], ok4 = decodeHexByte(s2[2], s2[3])
+	value[4], ok5 = decodeHexByte(s2[4], s2[5])
+	value[5], ok6 = decodeHexByte(s2[6], s2[7])
+	value[6], ok7 = decodeHexByte(s2[8], s2[9])
+	value[7], ok8 = decodeHexByte(s2[10], s2[11])
+	ok = ok1 && ok2 && ok3 && ok4 && ok5 && ok6 && ok7 && ok8
+	return
+}
+
+func decodeHexByte(c1, c2 byte) (value byte, ok bool) {
+	var n1, n2 byte
+	var ok1, ok2 bool
+	n1, ok1 = decodeHexChar(c1)
+	n2, ok2 = decodeHexChar(c2)
+	value = (n1 << 4) | n2
+	ok = ok1 && ok2
+	return
+}
+
+func decodeHexChar(c byte) (byte, bool) {
+	switch {
+	case '0' <= c && c <= '9':
+		return c - '0', true
+	case 'a' <= c && c <= 'f':
+		return c - 'a' + 10, true
+	case 'A' <= c && c <= 'F':
+		return c - 'A' + 10, true
+	}
+
+	return 0, false
+}
+
+// String converts the GUID to string form. It will adhere to this pattern:
+//
+//  {XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX}
+//
+// If the GUID is nil, the string representation of an empty GUID is returned:
+//
+//  {00000000-0000-0000-0000-000000000000}
+func (guid *GUID) String() string {
+	if guid == nil {
+		return emptyGUID
+	}
+
+	var c [38]byte
+	c[0] = '{'
+	putUint32Hex(c[1:9], guid.Data1)
+	c[9] = '-'
+	putUint16Hex(c[10:14], guid.Data2)
+	c[14] = '-'
+	putUint16Hex(c[15:19], guid.Data3)
+	c[19] = '-'
+	putByteHex(c[20:24], guid.Data4[0:2])
+	c[24] = '-'
+	putByteHex(c[25:37], guid.Data4[2:8])
+	c[37] = '}'
+	return string(c[:])
+}
+
+func putUint32Hex(b []byte, v uint32) {
+	b[0] = hextable[byte(v>>24)>>4]
+	b[1] = hextable[byte(v>>24)&0x0f]
+	b[2] = hextable[byte(v>>16)>>4]
+	b[3] = hextable[byte(v>>16)&0x0f]
+	b[4] = hextable[byte(v>>8)>>4]
+	b[5] = hextable[byte(v>>8)&0x0f]
+	b[6] = hextable[byte(v)>>4]
+	b[7] = hextable[byte(v)&0x0f]
+}
+
+func putUint16Hex(b []byte, v uint16) {
+	b[0] = hextable[byte(v>>8)>>4]
+	b[1] = hextable[byte(v>>8)&0x0f]
+	b[2] = hextable[byte(v)>>4]
+	b[3] = hextable[byte(v)&0x0f]
+}
+
+func putByteHex(dst, src []byte) {
+	for i := 0; i < len(src); i++ {
+		dst[i*2] = hextable[src[i]>>4]
+		dst[i*2+1] = hextable[src[i]&0x0f]
+	}
+}
+
+// IsEqualGUID compares two GUID.
+//
+// Not constant time comparison.
+func IsEqualGUID(guid1 *GUID, guid2 *GUID) bool {
+	return guid1.Data1 == guid2.Data1 &&
+		guid1.Data2 == guid2.Data2 &&
+		guid1.Data3 == guid2.Data3 &&
+		guid1.Data4[0] == guid2.Data4[0] &&
+		guid1.Data4[1] == guid2.Data4[1] &&
+		guid1.Data4[2] == guid2.Data4[2] &&
+		guid1.Data4[3] == guid2.Data4[3] &&
+		guid1.Data4[4] == guid2.Data4[4] &&
+		guid1.Data4[5] == guid2.Data4[5] &&
+		guid1.Data4[6] == guid2.Data4[6] &&
+		guid1.Data4[7] == guid2.Data4[7]
+}

src/server/vendor/github.com/go-ole/go-ole/iconnectionpoint.go

@@ -0,0 +1,20 @@
+package ole
+
+import "unsafe"
+
+type IConnectionPoint struct {
+	IUnknown
+}
+
+type IConnectionPointVtbl struct {
+	IUnknownVtbl
+	GetConnectionInterface      uintptr
+	GetConnectionPointContainer uintptr
+	Advise                      uintptr
+	Unadvise                    uintptr
+	EnumConnections             uintptr
+}
+
+func (v *IConnectionPoint) VTable() *IConnectionPointVtbl {
+	return (*IConnectionPointVtbl)(unsafe.Pointer(v.RawVTable))
+}

src/server/vendor/github.com/go-ole/go-ole/iconnectionpoint_func.go

@@ -0,0 +1,21 @@
+// +build !windows
+
+package ole
+
+import "unsafe"
+
+func (v *IConnectionPoint) GetConnectionInterface(piid **GUID) int32 {
+	return int32(0)
+}
+
+func (v *IConnectionPoint) Advise(unknown *IUnknown) (uint32, error) {
+	return uint32(0), NewError(E_NOTIMPL)
+}
+
+func (v *IConnectionPoint) Unadvise(cookie uint32) error {
+	return NewError(E_NOTIMPL)
+}
+
+func (v *IConnectionPoint) EnumConnections(p *unsafe.Pointer) (err error) {
+	return NewError(E_NOTIMPL)
+}

src/server/vendor/github.com/go-ole/go-ole/iconnectionpoint_windows.go

@@ -0,0 +1,43 @@
+// +build windows
+
+package ole
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+func (v *IConnectionPoint) GetConnectionInterface(piid **GUID) int32 {
+	// XXX: This doesn't look like it does what it's supposed to
+	return release((*IUnknown)(unsafe.Pointer(v)))
+}
+
+func (v *IConnectionPoint) Advise(unknown *IUnknown) (cookie uint32, err error) {
+	hr, _, _ := syscall.Syscall(
+		v.VTable().Advise,
+		3,
+		uintptr(unsafe.Pointer(v)),
+		uintptr(unsafe.Pointer(unknown)),
+		uintptr(unsafe.Pointer(&cookie)))
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}
+
+func (v *IConnectionPoint) Unadvise(cookie uint32) (err error) {
+	hr, _, _ := syscall.Syscall(
+		v.VTable().Unadvise,
+		2,
+		uintptr(unsafe.Pointer(v)),
+		uintptr(cookie),
+		0)
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}
+
+func (v *IConnectionPoint) EnumConnections(p *unsafe.Pointer) error {
+	return NewError(E_NOTIMPL)
+}

src/server/vendor/github.com/go-ole/go-ole/iconnectionpointcontainer.go

@@ -0,0 +1,17 @@
+package ole
+
+import "unsafe"
+
+type IConnectionPointContainer struct {
+	IUnknown
+}
+
+type IConnectionPointContainerVtbl struct {
+	IUnknownVtbl
+	EnumConnectionPoints uintptr
+	FindConnectionPoint  uintptr
+}
+
+func (v *IConnectionPointContainer) VTable() *IConnectionPointContainerVtbl {
+	return (*IConnectionPointContainerVtbl)(unsafe.Pointer(v.RawVTable))
+}

src/server/vendor/github.com/go-ole/go-ole/iconnectionpointcontainer_func.go

@@ -0,0 +1,11 @@
+// +build !windows
+
+package ole
+
+func (v *IConnectionPointContainer) EnumConnectionPoints(points interface{}) error {
+	return NewError(E_NOTIMPL)
+}
+
+func (v *IConnectionPointContainer) FindConnectionPoint(iid *GUID, point **IConnectionPoint) error {
+	return NewError(E_NOTIMPL)
+}

src/server/vendor/github.com/go-ole/go-ole/iconnectionpointcontainer_windows.go

@@ -0,0 +1,25 @@
+// +build windows
+
+package ole
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+func (v *IConnectionPointContainer) EnumConnectionPoints(points interface{}) error {
+	return NewError(E_NOTIMPL)
+}
+
+func (v *IConnectionPointContainer) FindConnectionPoint(iid *GUID, point **IConnectionPoint) (err error) {
+	hr, _, _ := syscall.Syscall(
+		v.VTable().FindConnectionPoint,
+		3,
+		uintptr(unsafe.Pointer(v)),
+		uintptr(unsafe.Pointer(iid)),
+		uintptr(unsafe.Pointer(point)))
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}

src/server/vendor/github.com/go-ole/go-ole/idispatch.go

@@ -0,0 +1,94 @@
+package ole
+
+import "unsafe"
+
+type IDispatch struct {
+	IUnknown
+}
+
+type IDispatchVtbl struct {
+	IUnknownVtbl
+	GetTypeInfoCount uintptr
+	GetTypeInfo      uintptr
+	GetIDsOfNames    uintptr
+	Invoke           uintptr
+}
+
+func (v *IDispatch) VTable() *IDispatchVtbl {
+	return (*IDispatchVtbl)(unsafe.Pointer(v.RawVTable))
+}
+
+func (v *IDispatch) GetIDsOfName(names []string) (dispid []int32, err error) {
+	dispid, err = getIDsOfName(v, names)
+	return
+}
+
+func (v *IDispatch) Invoke(dispid int32, dispatch int16, params ...interface{}) (result *VARIANT, err error) {
+	result, err = invoke(v, dispid, dispatch, params...)
+	return
+}
+
+func (v *IDispatch) GetTypeInfoCount() (c uint32, err error) {
+	c, err = getTypeInfoCount(v)
+	return
+}
+
+func (v *IDispatch) GetTypeInfo() (tinfo *ITypeInfo, err error) {
+	tinfo, err = getTypeInfo(v)
+	return
+}
+
+// GetSingleIDOfName is a helper that returns single display ID for IDispatch name.
+//
+// This replaces the common pattern of attempting to get a single name from the list of available
+// IDs. It gives the first ID, if it is available.
+func (v *IDispatch) GetSingleIDOfName(name string) (displayID int32, err error) {
+	var displayIDs []int32
+	displayIDs, err = v.GetIDsOfName([]string{name})
+	if err != nil {
+		return
+	}
+	displayID = displayIDs[0]
+	return
+}
+
+// InvokeWithOptionalArgs accepts arguments as an array, works like Invoke.
+//
+// Accepts name and will attempt to retrieve Display ID to pass to Invoke.
+//
+// Passing params as an array is a workaround that could be fixed in later versions of Go that
+// prevent passing empty params. During testing it was discovered that this is an acceptable way of
+// getting around not being able to pass params normally.
+func (v *IDispatch) InvokeWithOptionalArgs(name string, dispatch int16, params []interface{}) (result *VARIANT, err error) {
+	displayID, err := v.GetSingleIDOfName(name)
+	if err != nil {
+		return
+	}
+
+	if len(params) < 1 {
+		result, err = v.Invoke(displayID, dispatch)
+	} else {
+		result, err = v.Invoke(displayID, dispatch, params...)
+	}
+
+	return
+}
+
+// CallMethod invokes named function with arguments on object.
+func (v *IDispatch) CallMethod(name string, params ...interface{}) (*VARIANT, error) {
+	return v.InvokeWithOptionalArgs(name, DISPATCH_METHOD, params)
+}
+
+// GetProperty retrieves the property with the name with the ability to pass arguments.
+//
+// Most of the time you will not need to pass arguments as most objects do not allow for this
+// feature. Or at least, should not allow for this feature. Some servers don't follow best practices
+// and this is provided for those edge cases.
+func (v *IDispatch) GetProperty(name string, params ...interface{}) (*VARIANT, error) {
+	return v.InvokeWithOptionalArgs(name, DISPATCH_PROPERTYGET, params)
+}
+
+// PutProperty attempts to mutate a property in the object.
+func (v *IDispatch) PutProperty(name string, params ...interface{}) (*VARIANT, error) {
+	return v.InvokeWithOptionalArgs(name, DISPATCH_PROPERTYPUT, params)
+}

src/server/vendor/github.com/go-ole/go-ole/idispatch_func.go

@@ -0,0 +1,19 @@
+// +build !windows
+
+package ole
+
+func getIDsOfName(disp *IDispatch, names []string) ([]int32, error) {
+	return []int32{}, NewError(E_NOTIMPL)
+}
+
+func getTypeInfoCount(disp *IDispatch) (uint32, error) {
+	return uint32(0), NewError(E_NOTIMPL)
+}
+
+func getTypeInfo(disp *IDispatch) (*ITypeInfo, error) {
+	return nil, NewError(E_NOTIMPL)
+}
+
+func invoke(disp *IDispatch, dispid int32, dispatch int16, params ...interface{}) (*VARIANT, error) {
+	return nil, NewError(E_NOTIMPL)
+}

src/server/vendor/github.com/go-ole/go-ole/idispatch_windows.go

@@ -0,0 +1,202 @@
+// +build windows
+
+package ole
+
+import (
+	"math/big"
+	"syscall"
+	"time"
+	"unsafe"
+)
+
+func getIDsOfName(disp *IDispatch, names []string) (dispid []int32, err error) {
+	wnames := make([]*uint16, len(names))
+	for i := 0; i < len(names); i++ {
+		wnames[i] = syscall.StringToUTF16Ptr(names[i])
+	}
+	dispid = make([]int32, len(names))
+	namelen := uint32(len(names))
+	hr, _, _ := syscall.Syscall6(
+		disp.VTable().GetIDsOfNames,
+		6,
+		uintptr(unsafe.Pointer(disp)),
+		uintptr(unsafe.Pointer(IID_NULL)),
+		uintptr(unsafe.Pointer(&wnames[0])),
+		uintptr(namelen),
+		uintptr(GetUserDefaultLCID()),
+		uintptr(unsafe.Pointer(&dispid[0])))
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}
+
+func getTypeInfoCount(disp *IDispatch) (c uint32, err error) {
+	hr, _, _ := syscall.Syscall(
+		disp.VTable().GetTypeInfoCount,
+		2,
+		uintptr(unsafe.Pointer(disp)),
+		uintptr(unsafe.Pointer(&c)),
+		0)
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}
+
+func getTypeInfo(disp *IDispatch) (tinfo *ITypeInfo, err error) {
+	hr, _, _ := syscall.Syscall(
+		disp.VTable().GetTypeInfo,
+		3,
+		uintptr(unsafe.Pointer(disp)),
+		uintptr(GetUserDefaultLCID()),
+		uintptr(unsafe.Pointer(&tinfo)))
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}
+
+func invoke(disp *IDispatch, dispid int32, dispatch int16, params ...interface{}) (result *VARIANT, err error) {
+	var dispparams DISPPARAMS
+
+	if dispatch&DISPATCH_PROPERTYPUT != 0 {
+		dispnames := [1]int32{DISPID_PROPERTYPUT}
+		dispparams.rgdispidNamedArgs = uintptr(unsafe.Pointer(&dispnames[0]))
+		dispparams.cNamedArgs = 1
+	} else if dispatch&DISPATCH_PROPERTYPUTREF != 0 {
+		dispnames := [1]int32{DISPID_PROPERTYPUT}
+		dispparams.rgdispidNamedArgs = uintptr(unsafe.Pointer(&dispnames[0]))
+		dispparams.cNamedArgs = 1
+	}
+	var vargs []VARIANT
+	if len(params) > 0 {
+		vargs = make([]VARIANT, len(params))
+		for i, v := range params {
+			//n := len(params)-i-1
+			n := len(params) - i - 1
+			VariantInit(&vargs[n])
+			switch vv := v.(type) {
+			case bool:
+				if vv {
+					vargs[n] = NewVariant(VT_BOOL, 0xffff)
+				} else {
+					vargs[n] = NewVariant(VT_BOOL, 0)
+				}
+			case *bool:
+				vargs[n] = NewVariant(VT_BOOL|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*bool)))))
+			case uint8:
+				vargs[n] = NewVariant(VT_I1, int64(v.(uint8)))
+			case *uint8:
+				vargs[n] = NewVariant(VT_I1|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*uint8)))))
+			case int8:
+				vargs[n] = NewVariant(VT_I1, int64(v.(int8)))
+			case *int8:
+				vargs[n] = NewVariant(VT_I1|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*uint8)))))
+			case int16:
+				vargs[n] = NewVariant(VT_I2, int64(v.(int16)))
+			case *int16:
+				vargs[n] = NewVariant(VT_I2|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*int16)))))
+			case uint16:
+				vargs[n] = NewVariant(VT_UI2, int64(v.(uint16)))
+			case *uint16:
+				vargs[n] = NewVariant(VT_UI2|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*uint16)))))
+			case int32:
+				vargs[n] = NewVariant(VT_I4, int64(v.(int32)))
+			case *int32:
+				vargs[n] = NewVariant(VT_I4|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*int32)))))
+			case uint32:
+				vargs[n] = NewVariant(VT_UI4, int64(v.(uint32)))
+			case *uint32:
+				vargs[n] = NewVariant(VT_UI4|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*uint32)))))
+			case int64:
+				vargs[n] = NewVariant(VT_I8, int64(v.(int64)))
+			case *int64:
+				vargs[n] = NewVariant(VT_I8|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*int64)))))
+			case uint64:
+				vargs[n] = NewVariant(VT_UI8, int64(uintptr(v.(uint64))))
+			case *uint64:
+				vargs[n] = NewVariant(VT_UI8|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*uint64)))))
+			case int:
+				vargs[n] = NewVariant(VT_I4, int64(v.(int)))
+			case *int:
+				vargs[n] = NewVariant(VT_I4|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*int)))))
+			case uint:
+				vargs[n] = NewVariant(VT_UI4, int64(v.(uint)))
+			case *uint:
+				vargs[n] = NewVariant(VT_UI4|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*uint)))))
+			case float32:
+				vargs[n] = NewVariant(VT_R4, *(*int64)(unsafe.Pointer(&vv)))
+			case *float32:
+				vargs[n] = NewVariant(VT_R4|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*float32)))))
+			case float64:
+				vargs[n] = NewVariant(VT_R8, *(*int64)(unsafe.Pointer(&vv)))
+			case *float64:
+				vargs[n] = NewVariant(VT_R8|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*float64)))))
+			case *big.Int:
+				vargs[n] = NewVariant(VT_DECIMAL, v.(*big.Int).Int64())
+			case string:
+				vargs[n] = NewVariant(VT_BSTR, int64(uintptr(unsafe.Pointer(SysAllocStringLen(v.(string))))))
+			case *string:
+				vargs[n] = NewVariant(VT_BSTR|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*string)))))
+			case time.Time:
+				s := vv.Format("2006-01-02 15:04:05")
+				vargs[n] = NewVariant(VT_BSTR, int64(uintptr(unsafe.Pointer(SysAllocStringLen(s)))))
+			case *time.Time:
+				s := vv.Format("2006-01-02 15:04:05")
+				vargs[n] = NewVariant(VT_BSTR|VT_BYREF, int64(uintptr(unsafe.Pointer(&s))))
+			case *IDispatch:
+				vargs[n] = NewVariant(VT_DISPATCH, int64(uintptr(unsafe.Pointer(v.(*IDispatch)))))
+			case **IDispatch:
+				vargs[n] = NewVariant(VT_DISPATCH|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(**IDispatch)))))
+			case nil:
+				vargs[n] = NewVariant(VT_NULL, 0)
+			case *VARIANT:
+				vargs[n] = NewVariant(VT_VARIANT|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*VARIANT)))))
+			case []byte:
+				safeByteArray := safeArrayFromByteSlice(v.([]byte))
+				vargs[n] = NewVariant(VT_ARRAY|VT_UI1, int64(uintptr(unsafe.Pointer(safeByteArray))))
+				defer VariantClear(&vargs[n])
+			case []string:
+				safeByteArray := safeArrayFromStringSlice(v.([]string))
+				vargs[n] = NewVariant(VT_ARRAY|VT_BSTR, int64(uintptr(unsafe.Pointer(safeByteArray))))
+				defer VariantClear(&vargs[n])
+			default:
+				panic("unknown type")
+			}
+		}
+		dispparams.rgvarg = uintptr(unsafe.Pointer(&vargs[0]))
+		dispparams.cArgs = uint32(len(params))
+	}
+
+	result = new(VARIANT)
+	var excepInfo EXCEPINFO
+	VariantInit(result)
+	hr, _, _ := syscall.Syscall9(
+		disp.VTable().Invoke,
+		9,
+		uintptr(unsafe.Pointer(disp)),
+		uintptr(dispid),
+		uintptr(unsafe.Pointer(IID_NULL)),
+		uintptr(GetUserDefaultLCID()),
+		uintptr(dispatch),
+		uintptr(unsafe.Pointer(&dispparams)),
+		uintptr(unsafe.Pointer(result)),
+		uintptr(unsafe.Pointer(&excepInfo)),
+		0)
+	if hr != 0 {
+		excepInfo.renderStrings()
+		excepInfo.Clear()
+		err = NewErrorWithSubError(hr, excepInfo.description, excepInfo)
+	}
+	for i, varg := range vargs {
+		n := len(params) - i - 1
+		if varg.VT == VT_BSTR && varg.Val != 0 {
+			SysFreeString(((*int16)(unsafe.Pointer(uintptr(varg.Val)))))
+		}
+		if varg.VT == (VT_BSTR|VT_BYREF) && varg.Val != 0 {
+			*(params[n].(*string)) = LpOleStrToString(*(**uint16)(unsafe.Pointer(uintptr(varg.Val))))
+		}
+	}
+	return
+}

src/server/vendor/github.com/go-ole/go-ole/ienumvariant.go

@@ -0,0 +1,19 @@
+package ole
+
+import "unsafe"
+
+type IEnumVARIANT struct {
+	IUnknown
+}
+
+type IEnumVARIANTVtbl struct {
+	IUnknownVtbl
+	Next  uintptr
+	Skip  uintptr
+	Reset uintptr
+	Clone uintptr
+}
+
+func (v *IEnumVARIANT) VTable() *IEnumVARIANTVtbl {
+	return (*IEnumVARIANTVtbl)(unsafe.Pointer(v.RawVTable))
+}

src/server/vendor/github.com/go-ole/go-ole/ienumvariant_func.go

@@ -0,0 +1,19 @@
+// +build !windows
+
+package ole
+
+func (enum *IEnumVARIANT) Clone() (*IEnumVARIANT, error) {
+	return nil, NewError(E_NOTIMPL)
+}
+
+func (enum *IEnumVARIANT) Reset() error {
+	return NewError(E_NOTIMPL)
+}
+
+func (enum *IEnumVARIANT) Skip(celt uint) error {
+	return NewError(E_NOTIMPL)
+}
+
+func (enum *IEnumVARIANT) Next(celt uint) (VARIANT, uint, error) {
+	return NewVariant(VT_NULL, int64(0)), 0, NewError(E_NOTIMPL)
+}

src/server/vendor/github.com/go-ole/go-ole/ienumvariant_windows.go

@@ -0,0 +1,63 @@
+// +build windows
+
+package ole
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+func (enum *IEnumVARIANT) Clone() (cloned *IEnumVARIANT, err error) {
+	hr, _, _ := syscall.Syscall(
+		enum.VTable().Clone,
+		2,
+		uintptr(unsafe.Pointer(enum)),
+		uintptr(unsafe.Pointer(&cloned)),
+		0)
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}
+
+func (enum *IEnumVARIANT) Reset() (err error) {
+	hr, _, _ := syscall.Syscall(
+		enum.VTable().Reset,
+		1,
+		uintptr(unsafe.Pointer(enum)),
+		0,
+		0)
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}
+
+func (enum *IEnumVARIANT) Skip(celt uint) (err error) {
+	hr, _, _ := syscall.Syscall(
+		enum.VTable().Skip,
+		2,
+		uintptr(unsafe.Pointer(enum)),
+		uintptr(celt),
+		0)
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}
+
+func (enum *IEnumVARIANT) Next(celt uint) (array VARIANT, length uint, err error) {
+	hr, _, _ := syscall.Syscall6(
+		enum.VTable().Next,
+		4,
+		uintptr(unsafe.Pointer(enum)),
+		uintptr(celt),
+		uintptr(unsafe.Pointer(&array)),
+		uintptr(unsafe.Pointer(&length)),
+		0,
+		0)
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}

src/server/vendor/github.com/go-ole/go-ole/iinspectable.go

@@ -0,0 +1,18 @@
+package ole
+
+import "unsafe"
+
+type IInspectable struct {
+	IUnknown
+}
+
+type IInspectableVtbl struct {
+	IUnknownVtbl
+	GetIIds             uintptr
+	GetRuntimeClassName uintptr
+	GetTrustLevel       uintptr
+}
+
+func (v *IInspectable) VTable() *IInspectableVtbl {
+	return (*IInspectableVtbl)(unsafe.Pointer(v.RawVTable))
+}

src/server/vendor/github.com/go-ole/go-ole/iinspectable_func.go

@@ -0,0 +1,15 @@
+// +build !windows
+
+package ole
+
+func (v *IInspectable) GetIids() ([]*GUID, error) {
+	return []*GUID{}, NewError(E_NOTIMPL)
+}
+
+func (v *IInspectable) GetRuntimeClassName() (string, error) {
+	return "", NewError(E_NOTIMPL)
+}
+
+func (v *IInspectable) GetTrustLevel() (uint32, error) {
+	return uint32(0), NewError(E_NOTIMPL)
+}

src/server/vendor/github.com/go-ole/go-ole/iinspectable_windows.go

@@ -0,0 +1,72 @@
+// +build windows
+
+package ole
+
+import (
+	"bytes"
+	"encoding/binary"
+	"reflect"
+	"syscall"
+	"unsafe"
+)
+
+func (v *IInspectable) GetIids() (iids []*GUID, err error) {
+	var count uint32
+	var array uintptr
+	hr, _, _ := syscall.Syscall(
+		v.VTable().GetIIds,
+		3,
+		uintptr(unsafe.Pointer(v)),
+		uintptr(unsafe.Pointer(&count)),
+		uintptr(unsafe.Pointer(&array)))
+	if hr != 0 {
+		err = NewError(hr)
+		return
+	}
+	defer CoTaskMemFree(array)
+
+	iids = make([]*GUID, count)
+	byteCount := count * uint32(unsafe.Sizeof(GUID{}))
+	slicehdr := reflect.SliceHeader{Data: array, Len: int(byteCount), Cap: int(byteCount)}
+	byteSlice := *(*[]byte)(unsafe.Pointer(&slicehdr))
+	reader := bytes.NewReader(byteSlice)
+	for i := range iids {
+		guid := GUID{}
+		err = binary.Read(reader, binary.LittleEndian, &guid)
+		if err != nil {
+			return
+		}
+		iids[i] = &guid
+	}
+	return
+}
+
+func (v *IInspectable) GetRuntimeClassName() (s string, err error) {
+	var hstring HString
+	hr, _, _ := syscall.Syscall(
+		v.VTable().GetRuntimeClassName,
+		2,
+		uintptr(unsafe.Pointer(v)),
+		uintptr(unsafe.Pointer(&hstring)),
+		0)
+	if hr != 0 {
+		err = NewError(hr)
+		return
+	}
+	s = hstring.String()
+	DeleteHString(hstring)
+	return
+}
+
+func (v *IInspectable) GetTrustLevel() (level uint32, err error) {
+	hr, _, _ := syscall.Syscall(
+		v.VTable().GetTrustLevel,
+		2,
+		uintptr(unsafe.Pointer(v)),
+		uintptr(unsafe.Pointer(&level)),
+		0)
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}

src/server/vendor/github.com/go-ole/go-ole/iprovideclassinfo.go

@@ -0,0 +1,21 @@
+package ole
+
+import "unsafe"
+
+type IProvideClassInfo struct {
+	IUnknown
+}
+
+type IProvideClassInfoVtbl struct {
+	IUnknownVtbl
+	GetClassInfo uintptr
+}
+
+func (v *IProvideClassInfo) VTable() *IProvideClassInfoVtbl {
+	return (*IProvideClassInfoVtbl)(unsafe.Pointer(v.RawVTable))
+}
+
+func (v *IProvideClassInfo) GetClassInfo() (cinfo *ITypeInfo, err error) {
+	cinfo, err = getClassInfo(v)
+	return
+}

src/server/vendor/github.com/go-ole/go-ole/iprovideclassinfo_func.go

@@ -0,0 +1,7 @@
+// +build !windows
+
+package ole
+
+func getClassInfo(disp *IProvideClassInfo) (tinfo *ITypeInfo, err error) {
+	return nil, NewError(E_NOTIMPL)
+}

src/server/vendor/github.com/go-ole/go-ole/iprovideclassinfo_windows.go

@@ -0,0 +1,21 @@
+// +build windows
+
+package ole
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+func getClassInfo(disp *IProvideClassInfo) (tinfo *ITypeInfo, err error) {
+	hr, _, _ := syscall.Syscall(
+		disp.VTable().GetClassInfo,
+		2,
+		uintptr(unsafe.Pointer(disp)),
+		uintptr(unsafe.Pointer(&tinfo)),
+		0)
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}

src/server/vendor/github.com/go-ole/go-ole/itypeinfo.go

@@ -0,0 +1,34 @@
+package ole
+
+import "unsafe"
+
+type ITypeInfo struct {
+	IUnknown
+}
+
+type ITypeInfoVtbl struct {
+	IUnknownVtbl
+	GetTypeAttr          uintptr
+	GetTypeComp          uintptr
+	GetFuncDesc          uintptr
+	GetVarDesc           uintptr
+	GetNames             uintptr
+	GetRefTypeOfImplType uintptr
+	GetImplTypeFlags     uintptr
+	GetIDsOfNames        uintptr
+	Invoke               uintptr
+	GetDocumentation     uintptr
+	GetDllEntry          uintptr
+	GetRefTypeInfo       uintptr
+	AddressOfMember      uintptr
+	CreateInstance       uintptr
+	GetMops              uintptr
+	GetContainingTypeLib uintptr
+	ReleaseTypeAttr      uintptr
+	ReleaseFuncDesc      uintptr
+	ReleaseVarDesc       uintptr
+}
+
+func (v *ITypeInfo) VTable() *ITypeInfoVtbl {
+	return (*ITypeInfoVtbl)(unsafe.Pointer(v.RawVTable))
+}

src/server/vendor/github.com/go-ole/go-ole/itypeinfo_func.go

@@ -0,0 +1,7 @@
+// +build !windows
+
+package ole
+
+func (v *ITypeInfo) GetTypeAttr() (*TYPEATTR, error) {
+	return nil, NewError(E_NOTIMPL)
+}

src/server/vendor/github.com/go-ole/go-ole/itypeinfo_windows.go

@@ -0,0 +1,21 @@
+// +build windows
+
+package ole
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+func (v *ITypeInfo) GetTypeAttr() (tattr *TYPEATTR, err error) {
+	hr, _, _ := syscall.Syscall(
+		uintptr(v.VTable().GetTypeAttr),
+		2,
+		uintptr(unsafe.Pointer(v)),
+		uintptr(unsafe.Pointer(&tattr)),
+		0)
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}

src/server/vendor/github.com/go-ole/go-ole/iunknown.go

@@ -0,0 +1,57 @@
+package ole
+
+import "unsafe"
+
+type IUnknown struct {
+	RawVTable *interface{}
+}
+
+type IUnknownVtbl struct {
+	QueryInterface uintptr
+	AddRef         uintptr
+	Release        uintptr
+}
+
+type UnknownLike interface {
+	QueryInterface(iid *GUID) (disp *IDispatch, err error)
+	AddRef() int32
+	Release() int32
+}
+
+func (v *IUnknown) VTable() *IUnknownVtbl {
+	return (*IUnknownVtbl)(unsafe.Pointer(v.RawVTable))
+}
+
+func (v *IUnknown) PutQueryInterface(interfaceID *GUID, obj interface{}) error {
+	return reflectQueryInterface(v, v.VTable().QueryInterface, interfaceID, obj)
+}
+
+func (v *IUnknown) IDispatch(interfaceID *GUID) (dispatch *IDispatch, err error) {
+	err = v.PutQueryInterface(interfaceID, &dispatch)
+	return
+}
+
+func (v *IUnknown) IEnumVARIANT(interfaceID *GUID) (enum *IEnumVARIANT, err error) {
+	err = v.PutQueryInterface(interfaceID, &enum)
+	return
+}
+
+func (v *IUnknown) QueryInterface(iid *GUID) (*IDispatch, error) {
+	return queryInterface(v, iid)
+}
+
+func (v *IUnknown) MustQueryInterface(iid *GUID) (disp *IDispatch) {
+	unk, err := queryInterface(v, iid)
+	if err != nil {
+		panic(err)
+	}
+	return unk
+}
+
+func (v *IUnknown) AddRef() int32 {
+	return addRef(v)
+}
+
+func (v *IUnknown) Release() int32 {
+	return release(v)
+}

src/server/vendor/github.com/go-ole/go-ole/iunknown_func.go

@@ -0,0 +1,19 @@
+// +build !windows
+
+package ole
+
+func reflectQueryInterface(self interface{}, method uintptr, interfaceID *GUID, obj interface{}) (err error) {
+	return NewError(E_NOTIMPL)
+}
+
+func queryInterface(unk *IUnknown, iid *GUID) (disp *IDispatch, err error) {
+	return nil, NewError(E_NOTIMPL)
+}
+
+func addRef(unk *IUnknown) int32 {
+	return 0
+}
+
+func release(unk *IUnknown) int32 {
+	return 0
+}

src/server/vendor/github.com/go-ole/go-ole/iunknown_windows.go

@@ -0,0 +1,58 @@
+// +build windows
+
+package ole
+
+import (
+	"reflect"
+	"syscall"
+	"unsafe"
+)
+
+func reflectQueryInterface(self interface{}, method uintptr, interfaceID *GUID, obj interface{}) (err error) {
+	selfValue := reflect.ValueOf(self).Elem()
+	objValue := reflect.ValueOf(obj).Elem()
+
+	hr, _, _ := syscall.Syscall(
+		method,
+		3,
+		selfValue.UnsafeAddr(),
+		uintptr(unsafe.Pointer(interfaceID)),
+		objValue.Addr().Pointer())
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}
+
+func queryInterface(unk *IUnknown, iid *GUID) (disp *IDispatch, err error) {
+	hr, _, _ := syscall.Syscall(
+		unk.VTable().QueryInterface,
+		3,
+		uintptr(unsafe.Pointer(unk)),
+		uintptr(unsafe.Pointer(iid)),
+		uintptr(unsafe.Pointer(&disp)))
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}
+
+func addRef(unk *IUnknown) int32 {
+	ret, _, _ := syscall.Syscall(
+		unk.VTable().AddRef,
+		1,
+		uintptr(unsafe.Pointer(unk)),
+		0,
+		0)
+	return int32(ret)
+}
+
+func release(unk *IUnknown) int32 {
+	ret, _, _ := syscall.Syscall(
+		unk.VTable().Release,
+		1,
+		uintptr(unsafe.Pointer(unk)),
+		0,
+		0)
+	return int32(ret)
+}

src/server/vendor/github.com/go-ole/go-ole/ole.go

@@ -0,0 +1,190 @@
+package ole
+
+import (
+	"fmt"
+	"strings"
+	"unsafe"
+)
+
+// DISPPARAMS are the arguments that passed to methods or property.
+type DISPPARAMS struct {
+	rgvarg            uintptr
+	rgdispidNamedArgs uintptr
+	cArgs             uint32
+	cNamedArgs        uint32
+}
+
+// EXCEPINFO defines exception info.
+type EXCEPINFO struct {
+	wCode             uint16
+	wReserved         uint16
+	bstrSource        *uint16
+	bstrDescription   *uint16
+	bstrHelpFile      *uint16
+	dwHelpContext     uint32
+	pvReserved        uintptr
+	pfnDeferredFillIn uintptr
+	scode             uint32
+
+	// Go-specific part. Don't move upper cos it'll break structure layout for native code.
+	rendered    bool
+	source      string
+	description string
+	helpFile    string
+}
+
+// renderStrings translates BSTR strings to Go ones so `.Error` and `.String`
+// could be safely called after `.Clear`. We need this when we can't rely on
+// a caller to call `.Clear`.
+func (e *EXCEPINFO) renderStrings() {
+	e.rendered = true
+	if e.bstrSource == nil {
+		e.source = "<nil>"
+	} else {
+		e.source = BstrToString(e.bstrSource)
+	}
+	if e.bstrDescription == nil {
+		e.description = "<nil>"
+	} else {
+		e.description = BstrToString(e.bstrDescription)
+	}
+	if e.bstrHelpFile == nil {
+		e.helpFile = "<nil>"
+	} else {
+		e.helpFile = BstrToString(e.bstrHelpFile)
+	}
+}
+
+// Clear frees BSTR strings inside an EXCEPINFO and set it to NULL.
+func (e *EXCEPINFO) Clear() {
+	freeBSTR := func(s *uint16) {
+		// SysFreeString don't return errors and is safe for call's on NULL.
+		// https://docs.microsoft.com/en-us/windows/win32/api/oleauto/nf-oleauto-sysfreestring
+		_ = SysFreeString((*int16)(unsafe.Pointer(s)))
+	}
+
+	if e.bstrSource != nil {
+		freeBSTR(e.bstrSource)
+		e.bstrSource = nil
+	}
+	if e.bstrDescription != nil {
+		freeBSTR(e.bstrDescription)
+		e.bstrDescription = nil
+	}
+	if e.bstrHelpFile != nil {
+		freeBSTR(e.bstrHelpFile)
+		e.bstrHelpFile = nil
+	}
+}
+
+// WCode return wCode in EXCEPINFO.
+func (e EXCEPINFO) WCode() uint16 {
+	return e.wCode
+}
+
+// SCODE return scode in EXCEPINFO.
+func (e EXCEPINFO) SCODE() uint32 {
+	return e.scode
+}
+
+// String convert EXCEPINFO to string.
+func (e EXCEPINFO) String() string {
+	if !e.rendered {
+		e.renderStrings()
+	}
+	return fmt.Sprintf(
+		"wCode: %#x, bstrSource: %v, bstrDescription: %v, bstrHelpFile: %v, dwHelpContext: %#x, scode: %#x",
+		e.wCode, e.source, e.description, e.helpFile, e.dwHelpContext, e.scode,
+	)
+}
+
+// Error implements error interface and returns error string.
+func (e EXCEPINFO) Error() string {
+	if !e.rendered {
+		e.renderStrings()
+	}
+
+	if e.description != "<nil>" {
+		return strings.TrimSpace(e.description)
+	}
+
+	code := e.scode
+	if e.wCode != 0 {
+		code = uint32(e.wCode)
+	}
+	return fmt.Sprintf("%v: %#x", e.source, code)
+}
+
+// PARAMDATA defines parameter data type.
+type PARAMDATA struct {
+	Name *int16
+	Vt   uint16
+}
+
+// METHODDATA defines method info.
+type METHODDATA struct {
+	Name     *uint16
+	Data     *PARAMDATA
+	Dispid   int32
+	Meth     uint32
+	CC       int32
+	CArgs    uint32
+	Flags    uint16
+	VtReturn uint32
+}
+
+// INTERFACEDATA defines interface info.
+type INTERFACEDATA struct {
+	MethodData *METHODDATA
+	CMembers   uint32
+}
+
+// Point is 2D vector type.
+type Point struct {
+	X int32
+	Y int32
+}
+
+// Msg is message between processes.
+type Msg struct {
+	Hwnd    uint32
+	Message uint32
+	Wparam  int32
+	Lparam  int32
+	Time    uint32
+	Pt      Point
+}
+
+// TYPEDESC defines data type.
+type TYPEDESC struct {
+	Hreftype uint32
+	VT       uint16
+}
+
+// IDLDESC defines IDL info.
+type IDLDESC struct {
+	DwReserved uint32
+	WIDLFlags  uint16
+}
+
+// TYPEATTR defines type info.
+type TYPEATTR struct {
+	Guid             GUID
+	Lcid             uint32
+	dwReserved       uint32
+	MemidConstructor int32
+	MemidDestructor  int32
+	LpstrSchema      *uint16
+	CbSizeInstance   uint32
+	Typekind         int32
+	CFuncs           uint16
+	CVars            uint16
+	CImplTypes       uint16
+	CbSizeVft        uint16
+	CbAlignment      uint16
+	WTypeFlags       uint16
+	WMajorVerNum     uint16
+	WMinorVerNum     uint16
+	TdescAlias       TYPEDESC
+	IdldescType      IDLDESC
+}

src/server/vendor/github.com/go-ole/go-ole/oleutil/connection.go

@@ -0,0 +1,100 @@
+// +build windows
+
+package oleutil
+
+import (
+	"reflect"
+	"unsafe"
+
+	ole "github.com/go-ole/go-ole"
+)
+
+type stdDispatch struct {
+	lpVtbl  *stdDispatchVtbl
+	ref     int32
+	iid     *ole.GUID
+	iface   interface{}
+	funcMap map[string]int32
+}
+
+type stdDispatchVtbl struct {
+	pQueryInterface   uintptr
+	pAddRef           uintptr
+	pRelease          uintptr
+	pGetTypeInfoCount uintptr
+	pGetTypeInfo      uintptr
+	pGetIDsOfNames    uintptr
+	pInvoke           uintptr
+}
+
+func dispQueryInterface(this *ole.IUnknown, iid *ole.GUID, punk **ole.IUnknown) uint32 {
+	pthis := (*stdDispatch)(unsafe.Pointer(this))
+	*punk = nil
+	if ole.IsEqualGUID(iid, ole.IID_IUnknown) ||
+		ole.IsEqualGUID(iid, ole.IID_IDispatch) {
+		dispAddRef(this)
+		*punk = this
+		return ole.S_OK
+	}
+	if ole.IsEqualGUID(iid, pthis.iid) {
+		dispAddRef(this)
+		*punk = this
+		return ole.S_OK
+	}
+	return ole.E_NOINTERFACE
+}
+
+func dispAddRef(this *ole.IUnknown) int32 {
+	pthis := (*stdDispatch)(unsafe.Pointer(this))
+	pthis.ref++
+	return pthis.ref
+}
+
+func dispRelease(this *ole.IUnknown) int32 {
+	pthis := (*stdDispatch)(unsafe.Pointer(this))
+	pthis.ref--
+	return pthis.ref
+}
+
+func dispGetIDsOfNames(this *ole.IUnknown, iid *ole.GUID, wnames []*uint16, namelen int, lcid int, pdisp []int32) uintptr {
+	pthis := (*stdDispatch)(unsafe.Pointer(this))
+	names := make([]string, len(wnames))
+	for i := 0; i < len(names); i++ {
+		names[i] = ole.LpOleStrToString(wnames[i])
+	}
+	for n := 0; n < namelen; n++ {
+		if id, ok := pthis.funcMap[names[n]]; ok {
+			pdisp[n] = id
+		}
+	}
+	return ole.S_OK
+}
+
+func dispGetTypeInfoCount(pcount *int) uintptr {
+	if pcount != nil {
+		*pcount = 0
+	}
+	return ole.S_OK
+}
+
+func dispGetTypeInfo(ptypeif *uintptr) uintptr {
+	return ole.E_NOTIMPL
+}
+
+func dispInvoke(this *ole.IDispatch, dispid int32, riid *ole.GUID, lcid int, flags int16, dispparams *ole.DISPPARAMS, result *ole.VARIANT, pexcepinfo *ole.EXCEPINFO, nerr *uint) uintptr {
+	pthis := (*stdDispatch)(unsafe.Pointer(this))
+	found := ""
+	for name, id := range pthis.funcMap {
+		if id == dispid {
+			found = name
+		}
+	}
+	if found != "" {
+		rv := reflect.ValueOf(pthis.iface).Elem()
+		rm := rv.MethodByName(found)
+		rr := rm.Call([]reflect.Value{})
+		println(len(rr))
+		return ole.S_OK
+	}
+	return ole.E_NOTIMPL
+}

src/server/vendor/github.com/go-ole/go-ole/oleutil/connection_func.go

@@ -0,0 +1,10 @@
+// +build !windows
+
+package oleutil
+
+import ole "github.com/go-ole/go-ole"
+
+// ConnectObject creates a connection point between two services for communication.
+func ConnectObject(disp *ole.IDispatch, iid *ole.GUID, idisp interface{}) (uint32, error) {
+	return 0, ole.NewError(ole.E_NOTIMPL)
+}

src/server/vendor/github.com/go-ole/go-ole/oleutil/connection_windows.go

@@ -0,0 +1,58 @@
+// +build windows
+
+package oleutil
+
+import (
+	"reflect"
+	"syscall"
+	"unsafe"
+
+	ole "github.com/go-ole/go-ole"
+)
+
+// ConnectObject creates a connection point between two services for communication.
+func ConnectObject(disp *ole.IDispatch, iid *ole.GUID, idisp interface{}) (cookie uint32, err error) {
+	unknown, err := disp.QueryInterface(ole.IID_IConnectionPointContainer)
+	if err != nil {
+		return
+	}
+
+	container := (*ole.IConnectionPointContainer)(unsafe.Pointer(unknown))
+	var point *ole.IConnectionPoint
+	err = container.FindConnectionPoint(iid, &point)
+	if err != nil {
+		return
+	}
+	if edisp, ok := idisp.(*ole.IUnknown); ok {
+		cookie, err = point.Advise(edisp)
+		container.Release()
+		if err != nil {
+			return
+		}
+	}
+	rv := reflect.ValueOf(disp).Elem()
+	if rv.Type().Kind() == reflect.Struct {
+		dest := &stdDispatch{}
+		dest.lpVtbl = &stdDispatchVtbl{}
+		dest.lpVtbl.pQueryInterface = syscall.NewCallback(dispQueryInterface)
+		dest.lpVtbl.pAddRef = syscall.NewCallback(dispAddRef)
+		dest.lpVtbl.pRelease = syscall.NewCallback(dispRelease)
+		dest.lpVtbl.pGetTypeInfoCount = syscall.NewCallback(dispGetTypeInfoCount)
+		dest.lpVtbl.pGetTypeInfo = syscall.NewCallback(dispGetTypeInfo)
+		dest.lpVtbl.pGetIDsOfNames = syscall.NewCallback(dispGetIDsOfNames)
+		dest.lpVtbl.pInvoke = syscall.NewCallback(dispInvoke)
+		dest.iface = disp
+		dest.iid = iid
+		cookie, err = point.Advise((*ole.IUnknown)(unsafe.Pointer(dest)))
+		container.Release()
+		if err != nil {
+			point.Release()
+			return
+		}
+		return
+	}
+
+	container.Release()
+
+	return 0, ole.NewError(ole.E_INVALIDARG)
+}

src/server/vendor/github.com/go-ole/go-ole/oleutil/go-get.go

@@ -0,0 +1,6 @@
+// This file is here so go get succeeds as without it errors with:
+// no buildable Go source files in ...
+//
+// +build !windows
+
+package oleutil

src/server/vendor/github.com/go-ole/go-ole/oleutil/oleutil.go

@@ -0,0 +1,127 @@
+package oleutil
+
+import ole "github.com/go-ole/go-ole"
+
+// ClassIDFrom retrieves class ID whether given is program ID or application string.
+func ClassIDFrom(programID string) (classID *ole.GUID, err error) {
+	return ole.ClassIDFrom(programID)
+}
+
+// CreateObject creates object from programID based on interface type.
+//
+// Only supports IUnknown.
+//
+// Program ID can be either program ID or application string.
+func CreateObject(programID string) (unknown *ole.IUnknown, err error) {
+	classID, err := ole.ClassIDFrom(programID)
+	if err != nil {
+		return
+	}
+
+	unknown, err = ole.CreateInstance(classID, ole.IID_IUnknown)
+	if err != nil {
+		return
+	}
+
+	return
+}
+
+// GetActiveObject retrieves active object for program ID and interface ID based
+// on interface type.
+//
+// Only supports IUnknown.
+//
+// Program ID can be either program ID or application string.
+func GetActiveObject(programID string) (unknown *ole.IUnknown, err error) {
+	classID, err := ole.ClassIDFrom(programID)
+	if err != nil {
+		return
+	}
+
+	unknown, err = ole.GetActiveObject(classID, ole.IID_IUnknown)
+	if err != nil {
+		return
+	}
+
+	return
+}
+
+// CallMethod calls method on IDispatch with parameters.
+func CallMethod(disp *ole.IDispatch, name string, params ...interface{}) (result *ole.VARIANT, err error) {
+	return disp.InvokeWithOptionalArgs(name, ole.DISPATCH_METHOD, params)
+}
+
+// MustCallMethod calls method on IDispatch with parameters or panics.
+func MustCallMethod(disp *ole.IDispatch, name string, params ...interface{}) (result *ole.VARIANT) {
+	r, err := CallMethod(disp, name, params...)
+	if err != nil {
+		panic(err.Error())
+	}
+	return r
+}
+
+// GetProperty retrieves property from IDispatch.
+func GetProperty(disp *ole.IDispatch, name string, params ...interface{}) (result *ole.VARIANT, err error) {
+	return disp.InvokeWithOptionalArgs(name, ole.DISPATCH_PROPERTYGET, params)
+}
+
+// MustGetProperty retrieves property from IDispatch or panics.
+func MustGetProperty(disp *ole.IDispatch, name string, params ...interface{}) (result *ole.VARIANT) {
+	r, err := GetProperty(disp, name, params...)
+	if err != nil {
+		panic(err.Error())
+	}
+	return r
+}
+
+// PutProperty mutates property.
+func PutProperty(disp *ole.IDispatch, name string, params ...interface{}) (result *ole.VARIANT, err error) {
+	return disp.InvokeWithOptionalArgs(name, ole.DISPATCH_PROPERTYPUT, params)
+}
+
+// MustPutProperty mutates property or panics.
+func MustPutProperty(disp *ole.IDispatch, name string, params ...interface{}) (result *ole.VARIANT) {
+	r, err := PutProperty(disp, name, params...)
+	if err != nil {
+		panic(err.Error())
+	}
+	return r
+}
+
+// PutPropertyRef mutates property reference.
+func PutPropertyRef(disp *ole.IDispatch, name string, params ...interface{}) (result *ole.VARIANT, err error) {
+	return disp.InvokeWithOptionalArgs(name, ole.DISPATCH_PROPERTYPUTREF, params)
+}
+
+// MustPutPropertyRef mutates property reference or panics.
+func MustPutPropertyRef(disp *ole.IDispatch, name string, params ...interface{}) (result *ole.VARIANT) {
+	r, err := PutPropertyRef(disp, name, params...)
+	if err != nil {
+		panic(err.Error())
+	}
+	return r
+}
+
+func ForEach(disp *ole.IDispatch, f func(v *ole.VARIANT) error) error {
+	newEnum, err := disp.GetProperty("_NewEnum")
+	if err != nil {
+		return err
+	}
+	defer newEnum.Clear()
+
+	enum, err := newEnum.ToIUnknown().IEnumVARIANT(ole.IID_IEnumVariant)
+	if err != nil {
+		return err
+	}
+	defer enum.Release()
+
+	for item, length, err := enum.Next(1); length > 0; item, length, err = enum.Next(1) {
+		if err != nil {
+			return err
+		}
+		if ferr := f(&item); ferr != nil {
+			return ferr
+		}
+	}
+	return nil
+}

src/server/vendor/github.com/go-ole/go-ole/safearray.go

@@ -0,0 +1,27 @@
+// Package is meant to retrieve and process safe array data returned from COM.
+
+package ole
+
+// SafeArrayBound defines the SafeArray boundaries.
+type SafeArrayBound struct {
+	Elements   uint32
+	LowerBound int32
+}
+
+// SafeArray is how COM handles arrays.
+type SafeArray struct {
+	Dimensions   uint16
+	FeaturesFlag uint16
+	ElementsSize uint32
+	LocksAmount  uint32
+	Data         uint32
+	Bounds       [16]byte
+}
+
+// SAFEARRAY is obsolete, exists for backwards compatibility.
+// Use SafeArray
+type SAFEARRAY SafeArray
+
+// SAFEARRAYBOUND is obsolete, exists for backwards compatibility.
+// Use SafeArrayBound
+type SAFEARRAYBOUND SafeArrayBound

src/server/vendor/github.com/go-ole/go-ole/safearray_func.go

@@ -0,0 +1,211 @@
+// +build !windows
+
+package ole
+
+import (
+	"unsafe"
+)
+
+// safeArrayAccessData returns raw array pointer.
+//
+// AKA: SafeArrayAccessData in Windows API.
+func safeArrayAccessData(safearray *SafeArray) (uintptr, error) {
+	return uintptr(0), NewError(E_NOTIMPL)
+}
+
+// safeArrayUnaccessData releases raw array.
+//
+// AKA: SafeArrayUnaccessData in Windows API.
+func safeArrayUnaccessData(safearray *SafeArray) error {
+	return NewError(E_NOTIMPL)
+}
+
+// safeArrayAllocData allocates SafeArray.
+//
+// AKA: SafeArrayAllocData in Windows API.
+func safeArrayAllocData(safearray *SafeArray) error {
+	return NewError(E_NOTIMPL)
+}
+
+// safeArrayAllocDescriptor allocates SafeArray.
+//
+// AKA: SafeArrayAllocDescriptor in Windows API.
+func safeArrayAllocDescriptor(dimensions uint32) (*SafeArray, error) {
+	return nil, NewError(E_NOTIMPL)
+}
+
+// safeArrayAllocDescriptorEx allocates SafeArray.
+//
+// AKA: SafeArrayAllocDescriptorEx in Windows API.
+func safeArrayAllocDescriptorEx(variantType VT, dimensions uint32) (*SafeArray, error) {
+	return nil, NewError(E_NOTIMPL)
+}
+
+// safeArrayCopy returns copy of SafeArray.
+//
+// AKA: SafeArrayCopy in Windows API.
+func safeArrayCopy(original *SafeArray) (*SafeArray, error) {
+	return nil, NewError(E_NOTIMPL)
+}
+
+// safeArrayCopyData duplicates SafeArray into another SafeArray object.
+//
+// AKA: SafeArrayCopyData in Windows API.
+func safeArrayCopyData(original *SafeArray, duplicate *SafeArray) error {
+	return NewError(E_NOTIMPL)
+}
+
+// safeArrayCreate creates SafeArray.
+//
+// AKA: SafeArrayCreate in Windows API.
+func safeArrayCreate(variantType VT, dimensions uint32, bounds *SafeArrayBound) (*SafeArray, error) {
+	return nil, NewError(E_NOTIMPL)
+}
+
+// safeArrayCreateEx creates SafeArray.
+//
+// AKA: SafeArrayCreateEx in Windows API.
+func safeArrayCreateEx(variantType VT, dimensions uint32, bounds *SafeArrayBound, extra uintptr) (*SafeArray, error) {
+	return nil, NewError(E_NOTIMPL)
+}
+
+// safeArrayCreateVector creates SafeArray.
+//
+// AKA: SafeArrayCreateVector in Windows API.
+func safeArrayCreateVector(variantType VT, lowerBound int32, length uint32) (*SafeArray, error) {
+	return nil, NewError(E_NOTIMPL)
+}
+
+// safeArrayCreateVectorEx creates SafeArray.
+//
+// AKA: SafeArrayCreateVectorEx in Windows API.
+func safeArrayCreateVectorEx(variantType VT, lowerBound int32, length uint32, extra uintptr) (*SafeArray, error) {
+	return nil, NewError(E_NOTIMPL)
+}
+
+// safeArrayDestroy destroys SafeArray object.
+//
+// AKA: SafeArrayDestroy in Windows API.
+func safeArrayDestroy(safearray *SafeArray) error {
+	return NewError(E_NOTIMPL)
+}
+
+// safeArrayDestroyData destroys SafeArray object.
+//
+// AKA: SafeArrayDestroyData in Windows API.
+func safeArrayDestroyData(safearray *SafeArray) error {
+	return NewError(E_NOTIMPL)
+}
+
+// safeArrayDestroyDescriptor destroys SafeArray object.
+//
+// AKA: SafeArrayDestroyDescriptor in Windows API.
+func safeArrayDestroyDescriptor(safearray *SafeArray) error {
+	return NewError(E_NOTIMPL)
+}
+
+// safeArrayGetDim is the amount of dimensions in the SafeArray.
+//
+// SafeArrays may have multiple dimensions. Meaning, it could be
+// multidimensional array.
+//
+// AKA: SafeArrayGetDim in Windows API.
+func safeArrayGetDim(safearray *SafeArray) (*uint32, error) {
+	u := uint32(0)
+	return &u, NewError(E_NOTIMPL)
+}
+
+// safeArrayGetElementSize is the element size in bytes.
+//
+// AKA: SafeArrayGetElemsize in Windows API.
+func safeArrayGetElementSize(safearray *SafeArray) (*uint32, error) {
+	u := uint32(0)
+	return &u, NewError(E_NOTIMPL)
+}
+
+// safeArrayGetElement retrieves element at given index.
+func safeArrayGetElement(safearray *SafeArray, index int32, pv unsafe.Pointer) error {
+	return NewError(E_NOTIMPL)
+}
+
+// safeArrayGetElement retrieves element at given index and converts to string.
+func safeArrayGetElementString(safearray *SafeArray, index int32) (string, error) {
+	return "", NewError(E_NOTIMPL)
+}
+
+// safeArrayGetIID is the InterfaceID of the elements in the SafeArray.
+//
+// AKA: SafeArrayGetIID in Windows API.
+func safeArrayGetIID(safearray *SafeArray) (*GUID, error) {
+	return nil, NewError(E_NOTIMPL)
+}
+
+// safeArrayGetLBound returns lower bounds of SafeArray.
+//
+// SafeArrays may have multiple dimensions. Meaning, it could be
+// multidimensional array.
+//
+// AKA: SafeArrayGetLBound in Windows API.
+func safeArrayGetLBound(safearray *SafeArray, dimension uint32) (int32, error) {
+	return int32(0), NewError(E_NOTIMPL)
+}
+
+// safeArrayGetUBound returns upper bounds of SafeArray.
+//
+// SafeArrays may have multiple dimensions. Meaning, it could be
+// multidimensional array.
+//
+// AKA: SafeArrayGetUBound in Windows API.
+func safeArrayGetUBound(safearray *SafeArray, dimension uint32) (int32, error) {
+	return int32(0), NewError(E_NOTIMPL)
+}
+
+// safeArrayGetVartype returns data type of SafeArray.
+//
+// AKA: SafeArrayGetVartype in Windows API.
+func safeArrayGetVartype(safearray *SafeArray) (uint16, error) {
+	return uint16(0), NewError(E_NOTIMPL)
+}
+
+// safeArrayLock locks SafeArray for reading to modify SafeArray.
+//
+// This must be called during some calls to ensure that another process does not
+// read or write to the SafeArray during editing.
+//
+// AKA: SafeArrayLock in Windows API.
+func safeArrayLock(safearray *SafeArray) error {
+	return NewError(E_NOTIMPL)
+}
+
+// safeArrayUnlock unlocks SafeArray for reading.
+//
+// AKA: SafeArrayUnlock in Windows API.
+func safeArrayUnlock(safearray *SafeArray) error {
+	return NewError(E_NOTIMPL)
+}
+
+// safeArrayPutElement stores the data element at the specified location in the
+// array.
+//
+// AKA: SafeArrayPutElement in Windows API.
+func safeArrayPutElement(safearray *SafeArray, index int64, element uintptr) error {
+	return NewError(E_NOTIMPL)
+}
+
+// safeArrayGetRecordInfo accesses IRecordInfo info for custom types.
+//
+// AKA: SafeArrayGetRecordInfo in Windows API.
+//
+// XXX: Must implement IRecordInfo interface for this to return.
+func safeArrayGetRecordInfo(safearray *SafeArray) (interface{}, error) {
+	return nil, NewError(E_NOTIMPL)
+}
+
+// safeArraySetRecordInfo mutates IRecordInfo info for custom types.
+//
+// AKA: SafeArraySetRecordInfo in Windows API.
+//
+// XXX: Must implement IRecordInfo interface for this to return.
+func safeArraySetRecordInfo(safearray *SafeArray, recordInfo interface{}) error {
+	return NewError(E_NOTIMPL)
+}

src/server/vendor/github.com/go-ole/go-ole/safearray_windows.go

@@ -0,0 +1,337 @@
+// +build windows
+
+package ole
+
+import (
+	"unsafe"
+)
+
+var (
+	procSafeArrayAccessData        = modoleaut32.NewProc("SafeArrayAccessData")
+	procSafeArrayAllocData         = modoleaut32.NewProc("SafeArrayAllocData")
+	procSafeArrayAllocDescriptor   = modoleaut32.NewProc("SafeArrayAllocDescriptor")
+	procSafeArrayAllocDescriptorEx = modoleaut32.NewProc("SafeArrayAllocDescriptorEx")
+	procSafeArrayCopy              = modoleaut32.NewProc("SafeArrayCopy")
+	procSafeArrayCopyData          = modoleaut32.NewProc("SafeArrayCopyData")
+	procSafeArrayCreate            = modoleaut32.NewProc("SafeArrayCreate")
+	procSafeArrayCreateEx          = modoleaut32.NewProc("SafeArrayCreateEx")
+	procSafeArrayCreateVector      = modoleaut32.NewProc("SafeArrayCreateVector")
+	procSafeArrayCreateVectorEx    = modoleaut32.NewProc("SafeArrayCreateVectorEx")
+	procSafeArrayDestroy           = modoleaut32.NewProc("SafeArrayDestroy")
+	procSafeArrayDestroyData       = modoleaut32.NewProc("SafeArrayDestroyData")
+	procSafeArrayDestroyDescriptor = modoleaut32.NewProc("SafeArrayDestroyDescriptor")
+	procSafeArrayGetDim            = modoleaut32.NewProc("SafeArrayGetDim")
+	procSafeArrayGetElement        = modoleaut32.NewProc("SafeArrayGetElement")
+	procSafeArrayGetElemsize       = modoleaut32.NewProc("SafeArrayGetElemsize")
+	procSafeArrayGetIID            = modoleaut32.NewProc("SafeArrayGetIID")
+	procSafeArrayGetLBound         = modoleaut32.NewProc("SafeArrayGetLBound")
+	procSafeArrayGetUBound         = modoleaut32.NewProc("SafeArrayGetUBound")
+	procSafeArrayGetVartype        = modoleaut32.NewProc("SafeArrayGetVartype")
+	procSafeArrayLock              = modoleaut32.NewProc("SafeArrayLock")
+	procSafeArrayPtrOfIndex        = modoleaut32.NewProc("SafeArrayPtrOfIndex")
+	procSafeArrayUnaccessData      = modoleaut32.NewProc("SafeArrayUnaccessData")
+	procSafeArrayUnlock            = modoleaut32.NewProc("SafeArrayUnlock")
+	procSafeArrayPutElement        = modoleaut32.NewProc("SafeArrayPutElement")
+	//procSafeArrayRedim             = modoleaut32.NewProc("SafeArrayRedim") // TODO
+	//procSafeArraySetIID            = modoleaut32.NewProc("SafeArraySetIID") // TODO
+	procSafeArrayGetRecordInfo = modoleaut32.NewProc("SafeArrayGetRecordInfo")
+	procSafeArraySetRecordInfo = modoleaut32.NewProc("SafeArraySetRecordInfo")
+)
+
+// safeArrayAccessData returns raw array pointer.
+//
+// AKA: SafeArrayAccessData in Windows API.
+// Todo: Test
+func safeArrayAccessData(safearray *SafeArray) (element uintptr, err error) {
+	err = convertHresultToError(
+		procSafeArrayAccessData.Call(
+			uintptr(unsafe.Pointer(safearray)),
+			uintptr(unsafe.Pointer(&element))))
+	return
+}
+
+// safeArrayUnaccessData releases raw array.
+//
+// AKA: SafeArrayUnaccessData in Windows API.
+func safeArrayUnaccessData(safearray *SafeArray) (err error) {
+	err = convertHresultToError(procSafeArrayUnaccessData.Call(uintptr(unsafe.Pointer(safearray))))
+	return
+}
+
+// safeArrayAllocData allocates SafeArray.
+//
+// AKA: SafeArrayAllocData in Windows API.
+func safeArrayAllocData(safearray *SafeArray) (err error) {
+	err = convertHresultToError(procSafeArrayAllocData.Call(uintptr(unsafe.Pointer(safearray))))
+	return
+}
+
+// safeArrayAllocDescriptor allocates SafeArray.
+//
+// AKA: SafeArrayAllocDescriptor in Windows API.
+func safeArrayAllocDescriptor(dimensions uint32) (safearray *SafeArray, err error) {
+	err = convertHresultToError(
+		procSafeArrayAllocDescriptor.Call(uintptr(dimensions), uintptr(unsafe.Pointer(&safearray))))
+	return
+}
+
+// safeArrayAllocDescriptorEx allocates SafeArray.
+//
+// AKA: SafeArrayAllocDescriptorEx in Windows API.
+func safeArrayAllocDescriptorEx(variantType VT, dimensions uint32) (safearray *SafeArray, err error) {
+	err = convertHresultToError(
+		procSafeArrayAllocDescriptorEx.Call(
+			uintptr(variantType),
+			uintptr(dimensions),
+			uintptr(unsafe.Pointer(&safearray))))
+	return
+}
+
+// safeArrayCopy returns copy of SafeArray.
+//
+// AKA: SafeArrayCopy in Windows API.
+func safeArrayCopy(original *SafeArray) (safearray *SafeArray, err error) {
+	err = convertHresultToError(
+		procSafeArrayCopy.Call(
+			uintptr(unsafe.Pointer(original)),
+			uintptr(unsafe.Pointer(&safearray))))
+	return
+}
+
+// safeArrayCopyData duplicates SafeArray into another SafeArray object.
+//
+// AKA: SafeArrayCopyData in Windows API.
+func safeArrayCopyData(original *SafeArray, duplicate *SafeArray) (err error) {
+	err = convertHresultToError(
+		procSafeArrayCopyData.Call(
+			uintptr(unsafe.Pointer(original)),
+			uintptr(unsafe.Pointer(duplicate))))
+	return
+}
+
+// safeArrayCreate creates SafeArray.
+//
+// AKA: SafeArrayCreate in Windows API.
+func safeArrayCreate(variantType VT, dimensions uint32, bounds *SafeArrayBound) (safearray *SafeArray, err error) {
+	sa, _, err := procSafeArrayCreate.Call(
+		uintptr(variantType),
+		uintptr(dimensions),
+		uintptr(unsafe.Pointer(bounds)))
+	safearray = (*SafeArray)(unsafe.Pointer(&sa))
+	return
+}
+
+// safeArrayCreateEx creates SafeArray.
+//
+// AKA: SafeArrayCreateEx in Windows API.
+func safeArrayCreateEx(variantType VT, dimensions uint32, bounds *SafeArrayBound, extra uintptr) (safearray *SafeArray, err error) {
+	sa, _, err := procSafeArrayCreateEx.Call(
+		uintptr(variantType),
+		uintptr(dimensions),
+		uintptr(unsafe.Pointer(bounds)),
+		extra)
+	safearray = (*SafeArray)(unsafe.Pointer(sa))
+	return
+}
+
+// safeArrayCreateVector creates SafeArray.
+//
+// AKA: SafeArrayCreateVector in Windows API.
+func safeArrayCreateVector(variantType VT, lowerBound int32, length uint32) (safearray *SafeArray, err error) {
+	sa, _, err := procSafeArrayCreateVector.Call(
+		uintptr(variantType),
+		uintptr(lowerBound),
+		uintptr(length))
+	safearray = (*SafeArray)(unsafe.Pointer(sa))
+	return
+}
+
+// safeArrayCreateVectorEx creates SafeArray.
+//
+// AKA: SafeArrayCreateVectorEx in Windows API.
+func safeArrayCreateVectorEx(variantType VT, lowerBound int32, length uint32, extra uintptr) (safearray *SafeArray, err error) {
+	sa, _, err := procSafeArrayCreateVectorEx.Call(
+		uintptr(variantType),
+		uintptr(lowerBound),
+		uintptr(length),
+		extra)
+	safearray = (*SafeArray)(unsafe.Pointer(sa))
+	return
+}
+
+// safeArrayDestroy destroys SafeArray object.
+//
+// AKA: SafeArrayDestroy in Windows API.
+func safeArrayDestroy(safearray *SafeArray) (err error) {
+	err = convertHresultToError(procSafeArrayDestroy.Call(uintptr(unsafe.Pointer(safearray))))
+	return
+}
+
+// safeArrayDestroyData destroys SafeArray object.
+//
+// AKA: SafeArrayDestroyData in Windows API.
+func safeArrayDestroyData(safearray *SafeArray) (err error) {
+	err = convertHresultToError(procSafeArrayDestroyData.Call(uintptr(unsafe.Pointer(safearray))))
+	return
+}
+
+// safeArrayDestroyDescriptor destroys SafeArray object.
+//
+// AKA: SafeArrayDestroyDescriptor in Windows API.
+func safeArrayDestroyDescriptor(safearray *SafeArray) (err error) {
+	err = convertHresultToError(procSafeArrayDestroyDescriptor.Call(uintptr(unsafe.Pointer(safearray))))
+	return
+}
+
+// safeArrayGetDim is the amount of dimensions in the SafeArray.
+//
+// SafeArrays may have multiple dimensions. Meaning, it could be
+// multidimensional array.
+//
+// AKA: SafeArrayGetDim in Windows API.
+func safeArrayGetDim(safearray *SafeArray) (dimensions *uint32, err error) {
+	l, _, err := procSafeArrayGetDim.Call(uintptr(unsafe.Pointer(safearray)))
+	dimensions = (*uint32)(unsafe.Pointer(l))
+	return
+}
+
+// safeArrayGetElementSize is the element size in bytes.
+//
+// AKA: SafeArrayGetElemsize in Windows API.
+func safeArrayGetElementSize(safearray *SafeArray) (length *uint32, err error) {
+	l, _, err := procSafeArrayGetElemsize.Call(uintptr(unsafe.Pointer(safearray)))
+	length = (*uint32)(unsafe.Pointer(l))
+	return
+}
+
+// safeArrayGetElement retrieves element at given index.
+func safeArrayGetElement(safearray *SafeArray, index int32, pv unsafe.Pointer) error {
+	return convertHresultToError(
+		procSafeArrayGetElement.Call(
+			uintptr(unsafe.Pointer(safearray)),
+			uintptr(unsafe.Pointer(&index)),
+			uintptr(pv)))
+}
+
+// safeArrayGetElementString retrieves element at given index and converts to string.
+func safeArrayGetElementString(safearray *SafeArray, index int32) (str string, err error) {
+	var element *int16
+	err = convertHresultToError(
+		procSafeArrayGetElement.Call(
+			uintptr(unsafe.Pointer(safearray)),
+			uintptr(unsafe.Pointer(&index)),
+			uintptr(unsafe.Pointer(&element))))
+	str = BstrToString(*(**uint16)(unsafe.Pointer(&element)))
+	SysFreeString(element)
+	return
+}
+
+// safeArrayGetIID is the InterfaceID of the elements in the SafeArray.
+//
+// AKA: SafeArrayGetIID in Windows API.
+func safeArrayGetIID(safearray *SafeArray) (guid *GUID, err error) {
+	err = convertHresultToError(
+		procSafeArrayGetIID.Call(
+			uintptr(unsafe.Pointer(safearray)),
+			uintptr(unsafe.Pointer(&guid))))
+	return
+}
+
+// safeArrayGetLBound returns lower bounds of SafeArray.
+//
+// SafeArrays may have multiple dimensions. Meaning, it could be
+// multidimensional array.
+//
+// AKA: SafeArrayGetLBound in Windows API.
+func safeArrayGetLBound(safearray *SafeArray, dimension uint32) (lowerBound int32, err error) {
+	err = convertHresultToError(
+		procSafeArrayGetLBound.Call(
+			uintptr(unsafe.Pointer(safearray)),
+			uintptr(dimension),
+			uintptr(unsafe.Pointer(&lowerBound))))
+	return
+}
+
+// safeArrayGetUBound returns upper bounds of SafeArray.
+//
+// SafeArrays may have multiple dimensions. Meaning, it could be
+// multidimensional array.
+//
+// AKA: SafeArrayGetUBound in Windows API.
+func safeArrayGetUBound(safearray *SafeArray, dimension uint32) (upperBound int32, err error) {
+	err = convertHresultToError(
+		procSafeArrayGetUBound.Call(
+			uintptr(unsafe.Pointer(safearray)),
+			uintptr(dimension),
+			uintptr(unsafe.Pointer(&upperBound))))
+	return
+}
+
+// safeArrayGetVartype returns data type of SafeArray.
+//
+// AKA: SafeArrayGetVartype in Windows API.
+func safeArrayGetVartype(safearray *SafeArray) (varType uint16, err error) {
+	err = convertHresultToError(
+		procSafeArrayGetVartype.Call(
+			uintptr(unsafe.Pointer(safearray)),
+			uintptr(unsafe.Pointer(&varType))))
+	return
+}
+
+// safeArrayLock locks SafeArray for reading to modify SafeArray.
+//
+// This must be called during some calls to ensure that another process does not
+// read or write to the SafeArray during editing.
+//
+// AKA: SafeArrayLock in Windows API.
+func safeArrayLock(safearray *SafeArray) (err error) {
+	err = convertHresultToError(procSafeArrayLock.Call(uintptr(unsafe.Pointer(safearray))))
+	return
+}
+
+// safeArrayUnlock unlocks SafeArray for reading.
+//
+// AKA: SafeArrayUnlock in Windows API.
+func safeArrayUnlock(safearray *SafeArray) (err error) {
+	err = convertHresultToError(procSafeArrayUnlock.Call(uintptr(unsafe.Pointer(safearray))))
+	return
+}
+
+// safeArrayPutElement stores the data element at the specified location in the
+// array.
+//
+// AKA: SafeArrayPutElement in Windows API.
+func safeArrayPutElement(safearray *SafeArray, index int64, element uintptr) (err error) {
+	err = convertHresultToError(
+		procSafeArrayPutElement.Call(
+			uintptr(unsafe.Pointer(safearray)),
+			uintptr(unsafe.Pointer(&index)),
+			uintptr(unsafe.Pointer(element))))
+	return
+}
+
+// safeArrayGetRecordInfo accesses IRecordInfo info for custom types.
+//
+// AKA: SafeArrayGetRecordInfo in Windows API.
+//
+// XXX: Must implement IRecordInfo interface for this to return.
+func safeArrayGetRecordInfo(safearray *SafeArray) (recordInfo interface{}, err error) {
+	err = convertHresultToError(
+		procSafeArrayGetRecordInfo.Call(
+			uintptr(unsafe.Pointer(safearray)),
+			uintptr(unsafe.Pointer(&recordInfo))))
+	return
+}
+
+// safeArraySetRecordInfo mutates IRecordInfo info for custom types.
+//
+// AKA: SafeArraySetRecordInfo in Windows API.
+//
+// XXX: Must implement IRecordInfo interface for this to return.
+func safeArraySetRecordInfo(safearray *SafeArray, recordInfo interface{}) (err error) {
+	err = convertHresultToError(
+		procSafeArraySetRecordInfo.Call(
+			uintptr(unsafe.Pointer(safearray)),
+			uintptr(unsafe.Pointer(&recordInfo))))
+	return
+}

src/server/vendor/github.com/go-ole/go-ole/safearrayconversion.go

@@ -0,0 +1,140 @@
+// Helper for converting SafeArray to array of objects.
+
+package ole
+
+import (
+	"unsafe"
+)
+
+type SafeArrayConversion struct {
+	Array *SafeArray
+}
+
+func (sac *SafeArrayConversion) ToStringArray() (strings []string) {
+	totalElements, _ := sac.TotalElements(0)
+	strings = make([]string, totalElements)
+
+	for i := int32(0); i < totalElements; i++ {
+		strings[int32(i)], _ = safeArrayGetElementString(sac.Array, i)
+	}
+
+	return
+}
+
+func (sac *SafeArrayConversion) ToByteArray() (bytes []byte) {
+	totalElements, _ := sac.TotalElements(0)
+	bytes = make([]byte, totalElements)
+
+	for i := int32(0); i < totalElements; i++ {
+		safeArrayGetElement(sac.Array, i, unsafe.Pointer(&bytes[int32(i)]))
+	}
+
+	return
+}
+
+func (sac *SafeArrayConversion) ToValueArray() (values []interface{}) {
+	totalElements, _ := sac.TotalElements(0)
+	values = make([]interface{}, totalElements)
+	vt, _ := safeArrayGetVartype(sac.Array)
+
+	for i := int32(0); i < totalElements; i++ {
+		switch VT(vt) {
+		case VT_BOOL:
+			var v bool
+			safeArrayGetElement(sac.Array, i, unsafe.Pointer(&v))
+			values[i] = v
+		case VT_I1:
+			var v int8
+			safeArrayGetElement(sac.Array, i, unsafe.Pointer(&v))
+			values[i] = v
+		case VT_I2:
+			var v int16
+			safeArrayGetElement(sac.Array, i, unsafe.Pointer(&v))
+			values[i] = v
+		case VT_I4:
+			var v int32
+			safeArrayGetElement(sac.Array, i, unsafe.Pointer(&v))
+			values[i] = v
+		case VT_I8:
+			var v int64
+			safeArrayGetElement(sac.Array, i, unsafe.Pointer(&v))
+			values[i] = v
+		case VT_UI1:
+			var v uint8
+			safeArrayGetElement(sac.Array, i, unsafe.Pointer(&v))
+			values[i] = v
+		case VT_UI2:
+			var v uint16
+			safeArrayGetElement(sac.Array, i, unsafe.Pointer(&v))
+			values[i] = v
+		case VT_UI4:
+			var v uint32
+			safeArrayGetElement(sac.Array, i, unsafe.Pointer(&v))
+			values[i] = v
+		case VT_UI8:
+			var v uint64
+			safeArrayGetElement(sac.Array, i, unsafe.Pointer(&v))
+			values[i] = v
+		case VT_R4:
+			var v float32
+			safeArrayGetElement(sac.Array, i, unsafe.Pointer(&v))
+			values[i] = v
+		case VT_R8:
+			var v float64
+			safeArrayGetElement(sac.Array, i, unsafe.Pointer(&v))
+			values[i] = v
+		case VT_BSTR:
+			v , _ := safeArrayGetElementString(sac.Array, i)
+			values[i] = v
+		case VT_VARIANT:
+			var v VARIANT
+			safeArrayGetElement(sac.Array, i, unsafe.Pointer(&v))
+			values[i] = v.Value()
+			v.Clear()
+		default:
+			// TODO
+		}
+	}
+
+	return
+}
+
+func (sac *SafeArrayConversion) GetType() (varType uint16, err error) {
+	return safeArrayGetVartype(sac.Array)
+}
+
+func (sac *SafeArrayConversion) GetDimensions() (dimensions *uint32, err error) {
+	return safeArrayGetDim(sac.Array)
+}
+
+func (sac *SafeArrayConversion) GetSize() (length *uint32, err error) {
+	return safeArrayGetElementSize(sac.Array)
+}
+
+func (sac *SafeArrayConversion) TotalElements(index uint32) (totalElements int32, err error) {
+	if index < 1 {
+		index = 1
+	}
+
+	// Get array bounds
+	var LowerBounds int32
+	var UpperBounds int32
+
+	LowerBounds, err = safeArrayGetLBound(sac.Array, index)
+	if err != nil {
+		return
+	}
+
+	UpperBounds, err = safeArrayGetUBound(sac.Array, index)
+	if err != nil {
+		return
+	}
+
+	totalElements = UpperBounds - LowerBounds + 1
+	return
+}
+
+// Release Safe Array memory
+func (sac *SafeArrayConversion) Release() {
+	safeArrayDestroy(sac.Array)
+}

src/server/vendor/github.com/go-ole/go-ole/safearrayslices.go

@@ -0,0 +1,33 @@
+// +build windows
+
+package ole
+
+import (
+	"unsafe"
+)
+
+func safeArrayFromByteSlice(slice []byte) *SafeArray {
+	array, _ := safeArrayCreateVector(VT_UI1, 0, uint32(len(slice)))
+
+	if array == nil {
+		panic("Could not convert []byte to SAFEARRAY")
+	}
+
+	for i, v := range slice {
+		safeArrayPutElement(array, int64(i), uintptr(unsafe.Pointer(&v)))
+	}
+	return array
+}
+
+func safeArrayFromStringSlice(slice []string) *SafeArray {
+	array, _ := safeArrayCreateVector(VT_BSTR, 0, uint32(len(slice)))
+
+	if array == nil {
+		panic("Could not convert []string to SAFEARRAY")
+	}
+	// SysAllocStringLen(s)
+	for i, v := range slice {
+		safeArrayPutElement(array, int64(i), uintptr(unsafe.Pointer(SysAllocStringLen(v))))
+	}
+	return array
+}

src/server/vendor/github.com/go-ole/go-ole/utility.go

@@ -0,0 +1,101 @@
+package ole
+
+import (
+	"unicode/utf16"
+	"unsafe"
+)
+
+// ClassIDFrom retrieves class ID whether given is program ID or application string.
+//
+// Helper that provides check against both Class ID from Program ID and Class ID from string. It is
+// faster, if you know which you are using, to use the individual functions, but this will check
+// against available functions for you.
+func ClassIDFrom(programID string) (classID *GUID, err error) {
+	classID, err = CLSIDFromProgID(programID)
+	if err != nil {
+		classID, err = CLSIDFromString(programID)
+		if err != nil {
+			return
+		}
+	}
+	return
+}
+
+// BytePtrToString converts byte pointer to a Go string.
+func BytePtrToString(p *byte) string {
+	a := (*[10000]uint8)(unsafe.Pointer(p))
+	i := 0
+	for a[i] != 0 {
+		i++
+	}
+	return string(a[:i])
+}
+
+// UTF16PtrToString is alias for LpOleStrToString.
+//
+// Kept for compatibility reasons.
+func UTF16PtrToString(p *uint16) string {
+	return LpOleStrToString(p)
+}
+
+// LpOleStrToString converts COM Unicode to Go string.
+func LpOleStrToString(p *uint16) string {
+	if p == nil {
+		return ""
+	}
+
+	length := lpOleStrLen(p)
+	a := make([]uint16, length)
+
+	ptr := unsafe.Pointer(p)
+
+	for i := 0; i < int(length); i++ {
+		a[i] = *(*uint16)(ptr)
+		ptr = unsafe.Pointer(uintptr(ptr) + 2)
+	}
+
+	return string(utf16.Decode(a))
+}
+
+// BstrToString converts COM binary string to Go string.
+func BstrToString(p *uint16) string {
+	if p == nil {
+		return ""
+	}
+	length := SysStringLen((*int16)(unsafe.Pointer(p)))
+	a := make([]uint16, length)
+
+	ptr := unsafe.Pointer(p)
+
+	for i := 0; i < int(length); i++ {
+		a[i] = *(*uint16)(ptr)
+		ptr = unsafe.Pointer(uintptr(ptr) + 2)
+	}
+	return string(utf16.Decode(a))
+}
+
+// lpOleStrLen returns the length of Unicode string.
+func lpOleStrLen(p *uint16) (length int64) {
+	if p == nil {
+		return 0
+	}
+
+	ptr := unsafe.Pointer(p)
+
+	for i := 0; ; i++ {
+		if 0 == *(*uint16)(ptr) {
+			length = int64(i)
+			break
+		}
+		ptr = unsafe.Pointer(uintptr(ptr) + 2)
+	}
+	return
+}
+
+// convertHresultToError converts syscall to error, if call is unsuccessful.
+func convertHresultToError(hr uintptr, r2 uintptr, ignore error) (err error) {
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}

src/server/vendor/github.com/go-ole/go-ole/variables.go

@@ -0,0 +1,15 @@
+// +build windows
+
+package ole
+
+import (
+	"golang.org/x/sys/windows"
+)
+
+var (
+	modcombase  = windows.NewLazySystemDLL("combase.dll")
+	modkernel32 = windows.NewLazySystemDLL("kernel32.dll")
+	modole32    = windows.NewLazySystemDLL("ole32.dll")
+	modoleaut32 = windows.NewLazySystemDLL("oleaut32.dll")
+	moduser32   = windows.NewLazySystemDLL("user32.dll")
+)

src/server/vendor/github.com/go-ole/go-ole/variant.go

@@ -0,0 +1,105 @@
+package ole
+
+import "unsafe"
+
+// NewVariant returns new variant based on type and value.
+func NewVariant(vt VT, val int64) VARIANT {
+	return VARIANT{VT: vt, Val: val}
+}
+
+// ToIUnknown converts Variant to Unknown object.
+func (v *VARIANT) ToIUnknown() *IUnknown {
+	if v.VT != VT_UNKNOWN {
+		return nil
+	}
+	return (*IUnknown)(unsafe.Pointer(uintptr(v.Val)))
+}
+
+// ToIDispatch converts variant to dispatch object.
+func (v *VARIANT) ToIDispatch() *IDispatch {
+	if v.VT != VT_DISPATCH {
+		return nil
+	}
+	return (*IDispatch)(unsafe.Pointer(uintptr(v.Val)))
+}
+
+// ToArray converts variant to SafeArray helper.
+func (v *VARIANT) ToArray() *SafeArrayConversion {
+	if v.VT != VT_SAFEARRAY {
+		if v.VT&VT_ARRAY == 0 {
+			return nil
+		}
+	}
+	var safeArray *SafeArray = (*SafeArray)(unsafe.Pointer(uintptr(v.Val)))
+	return &SafeArrayConversion{safeArray}
+}
+
+// ToString converts variant to Go string.
+func (v *VARIANT) ToString() string {
+	if v.VT != VT_BSTR {
+		return ""
+	}
+	return BstrToString(*(**uint16)(unsafe.Pointer(&v.Val)))
+}
+
+// Clear the memory of variant object.
+func (v *VARIANT) Clear() error {
+	return VariantClear(v)
+}
+
+// Value returns variant value based on its type.
+//
+// Currently supported types: 2- and 4-byte integers, strings, bools.
+// Note that 64-bit integers, datetimes, and other types are stored as strings
+// and will be returned as strings.
+//
+// Needs to be further converted, because this returns an interface{}.
+func (v *VARIANT) Value() interface{} {
+	switch v.VT {
+	case VT_I1:
+		return int8(v.Val)
+	case VT_UI1:
+		return uint8(v.Val)
+	case VT_I2:
+		return int16(v.Val)
+	case VT_UI2:
+		return uint16(v.Val)
+	case VT_I4:
+		return int32(v.Val)
+	case VT_UI4:
+		return uint32(v.Val)
+	case VT_I8:
+		return int64(v.Val)
+	case VT_UI8:
+		return uint64(v.Val)
+	case VT_INT:
+		return int(v.Val)
+	case VT_UINT:
+		return uint(v.Val)
+	case VT_INT_PTR:
+		return uintptr(v.Val) // TODO
+	case VT_UINT_PTR:
+		return uintptr(v.Val)
+	case VT_R4:
+		return *(*float32)(unsafe.Pointer(&v.Val))
+	case VT_R8:
+		return *(*float64)(unsafe.Pointer(&v.Val))
+	case VT_BSTR:
+		return v.ToString()
+	case VT_DATE:
+		// VT_DATE type will either return float64 or time.Time.
+		d := uint64(v.Val)
+		date, err := GetVariantDate(d)
+		if err != nil {
+			return float64(v.Val)
+		}
+		return date
+	case VT_UNKNOWN:
+		return v.ToIUnknown()
+	case VT_DISPATCH:
+		return v.ToIDispatch()
+	case VT_BOOL:
+		return v.Val != 0
+	}
+	return nil
+}

src/server/vendor/github.com/go-ole/go-ole/variant_386.go

@@ -0,0 +1,11 @@
+// +build 386
+
+package ole
+
+type VARIANT struct {
+	VT         VT     //  2
+	wReserved1 uint16 //  4
+	wReserved2 uint16 //  6
+	wReserved3 uint16 //  8
+	Val        int64  // 16
+}

src/server/vendor/github.com/go-ole/go-ole/variant_amd64.go

@@ -0,0 +1,12 @@
+// +build amd64
+
+package ole
+
+type VARIANT struct {
+	VT         VT      //  2
+	wReserved1 uint16  //  4
+	wReserved2 uint16  //  6
+	wReserved3 uint16  //  8
+	Val        int64   // 16
+	_          [8]byte // 24
+}

src/server/vendor/github.com/go-ole/go-ole/variant_arm.go

@@ -0,0 +1,11 @@
+// +build arm
+
+package ole
+
+type VARIANT struct {
+	VT         VT     //  2
+	wReserved1 uint16 //  4
+	wReserved2 uint16 //  6
+	wReserved3 uint16 //  8
+	Val        int64  // 16
+}

src/server/vendor/github.com/go-ole/go-ole/variant_arm64.go

@@ -0,0 +1,13 @@
+//go:build arm64
+// +build arm64
+
+package ole
+
+type VARIANT struct {
+	VT         VT      //  2
+	wReserved1 uint16  //  4
+	wReserved2 uint16  //  6
+	wReserved3 uint16  //  8
+	Val        int64   // 16
+	_          [8]byte // 24
+}

src/server/vendor/github.com/go-ole/go-ole/variant_date_386.go

@@ -0,0 +1,22 @@
+// +build windows,386
+
+package ole
+
+import (
+	"errors"
+	"syscall"
+	"time"
+	"unsafe"
+)
+
+// GetVariantDate converts COM Variant Time value to Go time.Time.
+func GetVariantDate(value uint64) (time.Time, error) {
+	var st syscall.Systemtime
+	v1 := uint32(value)
+	v2 := uint32(value >> 32)
+	r, _, _ := procVariantTimeToSystemTime.Call(uintptr(v1), uintptr(v2), uintptr(unsafe.Pointer(&st)))
+	if r != 0 {
+		return time.Date(int(st.Year), time.Month(st.Month), int(st.Day), int(st.Hour), int(st.Minute), int(st.Second), int(st.Milliseconds/1000), time.UTC), nil
+	}
+	return time.Now(), errors.New("Could not convert to time, passing current time.")
+}

src/server/vendor/github.com/go-ole/go-ole/variant_date_amd64.go

@@ -0,0 +1,20 @@
+// +build windows,amd64
+
+package ole
+
+import (
+	"errors"
+	"syscall"
+	"time"
+	"unsafe"
+)
+
+// GetVariantDate converts COM Variant Time value to Go time.Time.
+func GetVariantDate(value uint64) (time.Time, error) {
+	var st syscall.Systemtime
+	r, _, _ := procVariantTimeToSystemTime.Call(uintptr(value), uintptr(unsafe.Pointer(&st)))
+	if r != 0 {
+		return time.Date(int(st.Year), time.Month(st.Month), int(st.Day), int(st.Hour), int(st.Minute), int(st.Second), int(st.Milliseconds/1000), time.UTC), nil
+	}
+	return time.Now(), errors.New("Could not convert to time, passing current time.")
+}

src/server/vendor/github.com/go-ole/go-ole/variant_date_arm.go

@@ -0,0 +1,22 @@
+// +build windows,arm
+
+package ole
+
+import (
+	"errors"
+	"syscall"
+	"time"
+	"unsafe"
+)
+
+// GetVariantDate converts COM Variant Time value to Go time.Time.
+func GetVariantDate(value uint64) (time.Time, error) {
+	var st syscall.Systemtime
+	v1 := uint32(value)
+	v2 := uint32(value >> 32)
+	r, _, _ := procVariantTimeToSystemTime.Call(uintptr(v1), uintptr(v2), uintptr(unsafe.Pointer(&st)))
+	if r != 0 {
+		return time.Date(int(st.Year), time.Month(st.Month), int(st.Day), int(st.Hour), int(st.Minute), int(st.Second), int(st.Milliseconds/1000), time.UTC), nil
+	}
+	return time.Now(), errors.New("Could not convert to time, passing current time.")
+}

src/server/vendor/github.com/go-ole/go-ole/variant_date_arm64.go

@@ -0,0 +1,23 @@
+//go:build windows && arm64
+// +build windows,arm64
+
+package ole
+
+import (
+	"errors"
+	"syscall"
+	"time"
+	"unsafe"
+)
+
+// GetVariantDate converts COM Variant Time value to Go time.Time.
+func GetVariantDate(value uint64) (time.Time, error) {
+	var st syscall.Systemtime
+	v1 := uint32(value)
+	v2 := uint32(value >> 32)
+	r, _, _ := procVariantTimeToSystemTime.Call(uintptr(v1), uintptr(v2), uintptr(unsafe.Pointer(&st)))
+	if r != 0 {
+		return time.Date(int(st.Year), time.Month(st.Month), int(st.Day), int(st.Hour), int(st.Minute), int(st.Second), int(st.Milliseconds/1000), time.UTC), nil
+	}
+	return time.Now(), errors.New("Could not convert to time, passing current time.")
+}

src/server/vendor/github.com/go-ole/go-ole/variant_ppc64le.go

@@ -0,0 +1,12 @@
+// +build ppc64le
+
+package ole
+
+type VARIANT struct {
+	VT         VT      //  2
+	wReserved1 uint16  //  4
+	wReserved2 uint16  //  6
+	wReserved3 uint16  //  8
+	Val        int64   // 16
+	_          [8]byte // 24
+}

src/server/vendor/github.com/go-ole/go-ole/variant_s390x.go

@@ -0,0 +1,12 @@
+// +build s390x
+
+package ole
+
+type VARIANT struct {
+	VT         VT      //  2
+	wReserved1 uint16  //  4
+	wReserved2 uint16  //  6
+	wReserved3 uint16  //  8
+	Val        int64   // 16
+	_          [8]byte // 24
+}

src/server/vendor/github.com/go-ole/go-ole/vt_string.go

@@ -0,0 +1,58 @@
+// generated by stringer -output vt_string.go -type VT; DO NOT EDIT
+
+package ole
+
+import "fmt"
+
+const (
+	_VT_name_0 = "VT_EMPTYVT_NULLVT_I2VT_I4VT_R4VT_R8VT_CYVT_DATEVT_BSTRVT_DISPATCHVT_ERRORVT_BOOLVT_VARIANTVT_UNKNOWNVT_DECIMAL"
+	_VT_name_1 = "VT_I1VT_UI1VT_UI2VT_UI4VT_I8VT_UI8VT_INTVT_UINTVT_VOIDVT_HRESULTVT_PTRVT_SAFEARRAYVT_CARRAYVT_USERDEFINEDVT_LPSTRVT_LPWSTR"
+	_VT_name_2 = "VT_RECORDVT_INT_PTRVT_UINT_PTR"
+	_VT_name_3 = "VT_FILETIMEVT_BLOBVT_STREAMVT_STORAGEVT_STREAMED_OBJECTVT_STORED_OBJECTVT_BLOB_OBJECTVT_CFVT_CLSID"
+	_VT_name_4 = "VT_BSTR_BLOBVT_VECTOR"
+	_VT_name_5 = "VT_ARRAY"
+	_VT_name_6 = "VT_BYREF"
+	_VT_name_7 = "VT_RESERVED"
+	_VT_name_8 = "VT_ILLEGAL"
+)
+
+var (
+	_VT_index_0 = [...]uint8{0, 8, 15, 20, 25, 30, 35, 40, 47, 54, 65, 73, 80, 90, 100, 110}
+	_VT_index_1 = [...]uint8{0, 5, 11, 17, 23, 28, 34, 40, 47, 54, 64, 70, 82, 91, 105, 113, 122}
+	_VT_index_2 = [...]uint8{0, 9, 19, 30}
+	_VT_index_3 = [...]uint8{0, 11, 18, 27, 37, 55, 71, 85, 90, 98}
+	_VT_index_4 = [...]uint8{0, 12, 21}
+	_VT_index_5 = [...]uint8{0, 8}
+	_VT_index_6 = [...]uint8{0, 8}
+	_VT_index_7 = [...]uint8{0, 11}
+	_VT_index_8 = [...]uint8{0, 10}
+)
+
+func (i VT) String() string {
+	switch {
+	case 0 <= i && i <= 14:
+		return _VT_name_0[_VT_index_0[i]:_VT_index_0[i+1]]
+	case 16 <= i && i <= 31:
+		i -= 16
+		return _VT_name_1[_VT_index_1[i]:_VT_index_1[i+1]]
+	case 36 <= i && i <= 38:
+		i -= 36
+		return _VT_name_2[_VT_index_2[i]:_VT_index_2[i+1]]
+	case 64 <= i && i <= 72:
+		i -= 64
+		return _VT_name_3[_VT_index_3[i]:_VT_index_3[i+1]]
+	case 4095 <= i && i <= 4096:
+		i -= 4095
+		return _VT_name_4[_VT_index_4[i]:_VT_index_4[i+1]]
+	case i == 8192:
+		return _VT_name_5
+	case i == 16384:
+		return _VT_name_6
+	case i == 32768:
+		return _VT_name_7
+	case i == 65535:
+		return _VT_name_8
+	default:
+		return fmt.Sprintf("VT(%d)", i)
+	}
+}

src/server/vendor/github.com/go-ole/go-ole/winrt.go

@@ -0,0 +1,99 @@
+// +build windows
+
+package ole
+
+import (
+	"reflect"
+	"syscall"
+	"unicode/utf8"
+	"unsafe"
+)
+
+var (
+	procRoInitialize              = modcombase.NewProc("RoInitialize")
+	procRoActivateInstance        = modcombase.NewProc("RoActivateInstance")
+	procRoGetActivationFactory    = modcombase.NewProc("RoGetActivationFactory")
+	procWindowsCreateString       = modcombase.NewProc("WindowsCreateString")
+	procWindowsDeleteString       = modcombase.NewProc("WindowsDeleteString")
+	procWindowsGetStringRawBuffer = modcombase.NewProc("WindowsGetStringRawBuffer")
+)
+
+func RoInitialize(thread_type uint32) (err error) {
+	hr, _, _ := procRoInitialize.Call(uintptr(thread_type))
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}
+
+func RoActivateInstance(clsid string) (ins *IInspectable, err error) {
+	hClsid, err := NewHString(clsid)
+	if err != nil {
+		return nil, err
+	}
+	defer DeleteHString(hClsid)
+
+	hr, _, _ := procRoActivateInstance.Call(
+		uintptr(unsafe.Pointer(hClsid)),
+		uintptr(unsafe.Pointer(&ins)))
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}
+
+func RoGetActivationFactory(clsid string, iid *GUID) (ins *IInspectable, err error) {
+	hClsid, err := NewHString(clsid)
+	if err != nil {
+		return nil, err
+	}
+	defer DeleteHString(hClsid)
+
+	hr, _, _ := procRoGetActivationFactory.Call(
+		uintptr(unsafe.Pointer(hClsid)),
+		uintptr(unsafe.Pointer(iid)),
+		uintptr(unsafe.Pointer(&ins)))
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}
+
+// HString is handle string for pointers.
+type HString uintptr
+
+// NewHString returns a new HString for Go string.
+func NewHString(s string) (hstring HString, err error) {
+	u16 := syscall.StringToUTF16Ptr(s)
+	len := uint32(utf8.RuneCountInString(s))
+	hr, _, _ := procWindowsCreateString.Call(
+		uintptr(unsafe.Pointer(u16)),
+		uintptr(len),
+		uintptr(unsafe.Pointer(&hstring)))
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}
+
+// DeleteHString deletes HString.
+func DeleteHString(hstring HString) (err error) {
+	hr, _, _ := procWindowsDeleteString.Call(uintptr(hstring))
+	if hr != 0 {
+		err = NewError(hr)
+	}
+	return
+}
+
+// String returns Go string value of HString.
+func (h HString) String() string {
+	var u16buf uintptr
+	var u16len uint32
+	u16buf, _, _ = procWindowsGetStringRawBuffer.Call(
+		uintptr(h),
+		uintptr(unsafe.Pointer(&u16len)))
+
+	u16hdr := reflect.SliceHeader{Data: u16buf, Len: int(u16len), Cap: int(u16len)}
+	u16 := *(*[]uint16)(unsafe.Pointer(&u16hdr))
+	return syscall.UTF16ToString(u16)
+}

src/server/vendor/github.com/go-ole/go-ole/winrt_doc.go

@@ -0,0 +1,36 @@
+// +build !windows
+
+package ole
+
+// RoInitialize
+func RoInitialize(thread_type uint32) (err error) {
+	return NewError(E_NOTIMPL)
+}
+
+// RoActivateInstance
+func RoActivateInstance(clsid string) (ins *IInspectable, err error) {
+	return nil, NewError(E_NOTIMPL)
+}
+
+// RoGetActivationFactory
+func RoGetActivationFactory(clsid string, iid *GUID) (ins *IInspectable, err error) {
+	return nil, NewError(E_NOTIMPL)
+}
+
+// HString is handle string for pointers.
+type HString uintptr
+
+// NewHString returns a new HString for Go string.
+func NewHString(s string) (hstring HString, err error) {
+	return HString(uintptr(0)), NewError(E_NOTIMPL)
+}
+
+// DeleteHString deletes HString.
+func DeleteHString(hstring HString) (err error) {
+	return NewError(E_NOTIMPL)
+}
+
+// String returns Go string value of HString.
+func (h HString) String() string {
+	return ""
+}

src/server/vendor/github.com/shirou/gopsutil/LICENSE

@@ -0,0 +1,61 @@
+gopsutil is distributed under BSD license reproduced below.
+
+Copyright (c) 2014, WAKAYAMA Shirou
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright notice, this
+   list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution.
+ * Neither the name of the gopsutil authors nor the names of its contributors
+   may be used to endorse or promote products derived from this software without
+   specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+-------
+internal/common/binary.go in the gopsutil is copied and modifid from golang/encoding/binary.go.
+
+
+
+Copyright (c) 2009 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

src/server/vendor/github.com/shirou/gopsutil/cpu/cpu.go

@@ -0,0 +1,185 @@
+package cpu
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"math"
+	"strconv"
+	"strings"
+	"sync"
+	"time"
+
+	"github.com/shirou/gopsutil/internal/common"
+)
+
+// TimesStat contains the amounts of time the CPU has spent performing different
+// kinds of work. Time units are in seconds. It is based on linux /proc/stat file.
+type TimesStat struct {
+	CPU       string  `json:"cpu"`
+	User      float64 `json:"user"`
+	System    float64 `json:"system"`
+	Idle      float64 `json:"idle"`
+	Nice      float64 `json:"nice"`
+	Iowait    float64 `json:"iowait"`
+	Irq       float64 `json:"irq"`
+	Softirq   float64 `json:"softirq"`
+	Steal     float64 `json:"steal"`
+	Guest     float64 `json:"guest"`
+	GuestNice float64 `json:"guestNice"`
+}
+
+type InfoStat struct {
+	CPU        int32    `json:"cpu"`
+	VendorID   string   `json:"vendorId"`
+	Family     string   `json:"family"`
+	Model      string   `json:"model"`
+	Stepping   int32    `json:"stepping"`
+	PhysicalID string   `json:"physicalId"`
+	CoreID     string   `json:"coreId"`
+	Cores      int32    `json:"cores"`
+	ModelName  string   `json:"modelName"`
+	Mhz        float64  `json:"mhz"`
+	CacheSize  int32    `json:"cacheSize"`
+	Flags      []string `json:"flags"`
+	Microcode  string   `json:"microcode"`
+}
+
+type lastPercent struct {
+	sync.Mutex
+	lastCPUTimes    []TimesStat
+	lastPerCPUTimes []TimesStat
+}
+
+var lastCPUPercent lastPercent
+var invoke common.Invoker = common.Invoke{}
+
+func init() {
+	lastCPUPercent.Lock()
+	lastCPUPercent.lastCPUTimes, _ = Times(false)
+	lastCPUPercent.lastPerCPUTimes, _ = Times(true)
+	lastCPUPercent.Unlock()
+}
+
+// Counts returns the number of physical or logical cores in the system
+func Counts(logical bool) (int, error) {
+	return CountsWithContext(context.Background(), logical)
+}
+
+func (c TimesStat) String() string {
+	v := []string{
+		`"cpu":"` + c.CPU + `"`,
+		`"user":` + strconv.FormatFloat(c.User, 'f', 1, 64),
+		`"system":` + strconv.FormatFloat(c.System, 'f', 1, 64),
+		`"idle":` + strconv.FormatFloat(c.Idle, 'f', 1, 64),
+		`"nice":` + strconv.FormatFloat(c.Nice, 'f', 1, 64),
+		`"iowait":` + strconv.FormatFloat(c.Iowait, 'f', 1, 64),
+		`"irq":` + strconv.FormatFloat(c.Irq, 'f', 1, 64),
+		`"softirq":` + strconv.FormatFloat(c.Softirq, 'f', 1, 64),
+		`"steal":` + strconv.FormatFloat(c.Steal, 'f', 1, 64),
+		`"guest":` + strconv.FormatFloat(c.Guest, 'f', 1, 64),
+		`"guestNice":` + strconv.FormatFloat(c.GuestNice, 'f', 1, 64),
+	}
+
+	return `{` + strings.Join(v, ",") + `}`
+}
+
+// Total returns the total number of seconds in a CPUTimesStat
+func (c TimesStat) Total() float64 {
+	total := c.User + c.System + c.Nice + c.Iowait + c.Irq + c.Softirq +
+		c.Steal + c.Idle
+	return total
+}
+
+func (c InfoStat) String() string {
+	s, _ := json.Marshal(c)
+	return string(s)
+}
+
+func getAllBusy(t TimesStat) (float64, float64) {
+	busy := t.User + t.System + t.Nice + t.Iowait + t.Irq +
+		t.Softirq + t.Steal
+	return busy + t.Idle, busy
+}
+
+func calculateBusy(t1, t2 TimesStat) float64 {
+	t1All, t1Busy := getAllBusy(t1)
+	t2All, t2Busy := getAllBusy(t2)
+
+	if t2Busy <= t1Busy {
+		return 0
+	}
+	if t2All <= t1All {
+		return 100
+	}
+	return math.Min(100, math.Max(0, (t2Busy-t1Busy)/(t2All-t1All)*100))
+}
+
+func calculateAllBusy(t1, t2 []TimesStat) ([]float64, error) {
+	// Make sure the CPU measurements have the same length.
+	if len(t1) != len(t2) {
+		return nil, fmt.Errorf(
+			"received two CPU counts: %d != %d",
+			len(t1), len(t2),
+		)
+	}
+
+	ret := make([]float64, len(t1))
+	for i, t := range t2 {
+		ret[i] = calculateBusy(t1[i], t)
+	}
+	return ret, nil
+}
+
+// Percent calculates the percentage of cpu used either per CPU or combined.
+// If an interval of 0 is given it will compare the current cpu times against the last call.
+// Returns one value per cpu, or a single value if percpu is set to false.
+func Percent(interval time.Duration, percpu bool) ([]float64, error) {
+	return PercentWithContext(context.Background(), interval, percpu)
+}
+
+func PercentWithContext(ctx context.Context, interval time.Duration, percpu bool) ([]float64, error) {
+	if interval <= 0 {
+		return percentUsedFromLastCall(percpu)
+	}
+
+	// Get CPU usage at the start of the interval.
+	cpuTimes1, err := Times(percpu)
+	if err != nil {
+		return nil, err
+	}
+
+	if err := common.Sleep(ctx, interval); err != nil {
+		return nil, err
+	}
+
+	// And at the end of the interval.
+	cpuTimes2, err := Times(percpu)
+	if err != nil {
+		return nil, err
+	}
+
+	return calculateAllBusy(cpuTimes1, cpuTimes2)
+}
+
+func percentUsedFromLastCall(percpu bool) ([]float64, error) {
+	cpuTimes, err := Times(percpu)
+	if err != nil {
+		return nil, err
+	}
+	lastCPUPercent.Lock()
+	defer lastCPUPercent.Unlock()
+	var lastTimes []TimesStat
+	if percpu {
+		lastTimes = lastCPUPercent.lastPerCPUTimes
+		lastCPUPercent.lastPerCPUTimes = cpuTimes
+	} else {
+		lastTimes = lastCPUPercent.lastCPUTimes
+		lastCPUPercent.lastCPUTimes = cpuTimes
+	}
+
+	if lastTimes == nil {
+		return nil, fmt.Errorf("error getting times for cpu percent. lastTimes was nil")
+	}
+	return calculateAllBusy(lastTimes, cpuTimes)
+}

src/server/vendor/github.com/shirou/gopsutil/cpu/cpu_darwin.go

@@ -0,0 +1,112 @@
+// +build darwin
+
+package cpu
+
+import (
+	"context"
+	"strconv"
+	"strings"
+
+	"github.com/tklauser/go-sysconf"
+	"golang.org/x/sys/unix"
+)
+
+// sys/resource.h
+const (
+	CPUser    = 0
+	CPNice    = 1
+	CPSys     = 2
+	CPIntr    = 3
+	CPIdle    = 4
+	CPUStates = 5
+)
+
+// default value. from time.h
+var ClocksPerSec = float64(128)
+
+func init() {
+	clkTck, err := sysconf.Sysconf(sysconf.SC_CLK_TCK)
+	// ignore errors
+	if err == nil {
+		ClocksPerSec = float64(clkTck)
+	}
+}
+
+func Times(percpu bool) ([]TimesStat, error) {
+	return TimesWithContext(context.Background(), percpu)
+}
+
+func TimesWithContext(ctx context.Context, percpu bool) ([]TimesStat, error) {
+	if percpu {
+		return perCPUTimes()
+	}
+
+	return allCPUTimes()
+}
+
+// Returns only one CPUInfoStat on FreeBSD
+func Info() ([]InfoStat, error) {
+	return InfoWithContext(context.Background())
+}
+
+func InfoWithContext(ctx context.Context) ([]InfoStat, error) {
+	var ret []InfoStat
+
+	c := InfoStat{}
+	c.ModelName, _ = unix.Sysctl("machdep.cpu.brand_string")
+	family, _ := unix.SysctlUint32("machdep.cpu.family")
+	c.Family = strconv.FormatUint(uint64(family), 10)
+	model, _ := unix.SysctlUint32("machdep.cpu.model")
+	c.Model = strconv.FormatUint(uint64(model), 10)
+	stepping, _ := unix.SysctlUint32("machdep.cpu.stepping")
+	c.Stepping = int32(stepping)
+	features, err := unix.Sysctl("machdep.cpu.features")
+	if err == nil {
+		for _, v := range strings.Fields(features) {
+			c.Flags = append(c.Flags, strings.ToLower(v))
+		}
+	}
+	leaf7Features, err := unix.Sysctl("machdep.cpu.leaf7_features")
+	if err == nil {
+		for _, v := range strings.Fields(leaf7Features) {
+			c.Flags = append(c.Flags, strings.ToLower(v))
+		}
+	}
+	extfeatures, err := unix.Sysctl("machdep.cpu.extfeatures")
+	if err == nil {
+		for _, v := range strings.Fields(extfeatures) {
+			c.Flags = append(c.Flags, strings.ToLower(v))
+		}
+	}
+	cores, _ := unix.SysctlUint32("machdep.cpu.core_count")
+	c.Cores = int32(cores)
+	cacheSize, _ := unix.SysctlUint32("machdep.cpu.cache.size")
+	c.CacheSize = int32(cacheSize)
+	c.VendorID, _ = unix.Sysctl("machdep.cpu.vendor")
+
+	// Use the rated frequency of the CPU. This is a static value and does not
+	// account for low power or Turbo Boost modes.
+	cpuFrequency, err := unix.SysctlUint64("hw.cpufrequency")
+	if err != nil {
+		return ret, err
+	}
+	c.Mhz = float64(cpuFrequency) / 1000000.0
+
+	return append(ret, c), nil
+}
+
+func CountsWithContext(ctx context.Context, logical bool) (int, error) {
+	var cpuArgument string
+	if logical {
+		cpuArgument = "hw.logicalcpu"
+	} else {
+		cpuArgument = "hw.physicalcpu"
+	}
+
+	count, err := unix.SysctlUint32(cpuArgument)
+	if err != nil {
+		return 0, err
+	}
+
+	return int(count), nil
+}

src/server/vendor/github.com/shirou/gopsutil/cpu/cpu_darwin_cgo.go

@@ -0,0 +1,112 @@
+// +build darwin
+// +build cgo
+
+package cpu
+
+/*
+#include <stdlib.h>
+#include <sys/sysctl.h>
+#include <sys/mount.h>
+#include <mach/mach_init.h>
+#include <mach/mach_host.h>
+#include <mach/host_info.h>
+#include <TargetConditionals.h>
+#if TARGET_OS_MAC
+#include <libproc.h>
+#endif
+#include <mach/processor_info.h>
+#include <mach/vm_map.h>
+*/
+import "C"
+
+import (
+	"bytes"
+	"encoding/binary"
+	"fmt"
+	"unsafe"
+)
+
+// these CPU times for darwin is borrowed from influxdb/telegraf.
+
+func perCPUTimes() ([]TimesStat, error) {
+	var (
+		count   C.mach_msg_type_number_t
+		cpuload *C.processor_cpu_load_info_data_t
+		ncpu    C.natural_t
+	)
+
+	status := C.host_processor_info(C.host_t(C.mach_host_self()),
+		C.PROCESSOR_CPU_LOAD_INFO,
+		&ncpu,
+		(*C.processor_info_array_t)(unsafe.Pointer(&cpuload)),
+		&count)
+
+	if status != C.KERN_SUCCESS {
+		return nil, fmt.Errorf("host_processor_info error=%d", status)
+	}
+
+	// jump through some cgo casting hoops and ensure we properly free
+	// the memory that cpuload points to
+	target := C.vm_map_t(C.mach_task_self_)
+	address := C.vm_address_t(uintptr(unsafe.Pointer(cpuload)))
+	defer C.vm_deallocate(target, address, C.vm_size_t(ncpu))
+
+	// the body of struct processor_cpu_load_info
+	// aka processor_cpu_load_info_data_t
+	var cpu_ticks [C.CPU_STATE_MAX]uint32
+
+	// copy the cpuload array to a []byte buffer
+	// where we can binary.Read the data
+	size := int(ncpu) * binary.Size(cpu_ticks)
+	buf := (*[1 << 30]byte)(unsafe.Pointer(cpuload))[:size:size]
+
+	bbuf := bytes.NewBuffer(buf)
+
+	var ret []TimesStat
+
+	for i := 0; i < int(ncpu); i++ {
+		err := binary.Read(bbuf, binary.LittleEndian, &cpu_ticks)
+		if err != nil {
+			return nil, err
+		}
+
+		c := TimesStat{
+			CPU:    fmt.Sprintf("cpu%d", i),
+			User:   float64(cpu_ticks[C.CPU_STATE_USER]) / ClocksPerSec,
+			System: float64(cpu_ticks[C.CPU_STATE_SYSTEM]) / ClocksPerSec,
+			Nice:   float64(cpu_ticks[C.CPU_STATE_NICE]) / ClocksPerSec,
+			Idle:   float64(cpu_ticks[C.CPU_STATE_IDLE]) / ClocksPerSec,
+		}
+
+		ret = append(ret, c)
+	}
+
+	return ret, nil
+}
+
+func allCPUTimes() ([]TimesStat, error) {
+	var count C.mach_msg_type_number_t
+	var cpuload C.host_cpu_load_info_data_t
+
+	count = C.HOST_CPU_LOAD_INFO_COUNT
+
+	status := C.host_statistics(C.host_t(C.mach_host_self()),
+		C.HOST_CPU_LOAD_INFO,
+		C.host_info_t(unsafe.Pointer(&cpuload)),
+		&count)
+
+	if status != C.KERN_SUCCESS {
+		return nil, fmt.Errorf("host_statistics error=%d", status)
+	}
+
+	c := TimesStat{
+		CPU:    "cpu-total",
+		User:   float64(cpuload.cpu_ticks[C.CPU_STATE_USER]) / ClocksPerSec,
+		System: float64(cpuload.cpu_ticks[C.CPU_STATE_SYSTEM]) / ClocksPerSec,
+		Nice:   float64(cpuload.cpu_ticks[C.CPU_STATE_NICE]) / ClocksPerSec,
+		Idle:   float64(cpuload.cpu_ticks[C.CPU_STATE_IDLE]) / ClocksPerSec,
+	}
+
+	return []TimesStat{c}, nil
+
+}

src/server/vendor/github.com/shirou/gopsutil/cpu/cpu_darwin_nocgo.go

@@ -0,0 +1,14 @@
+// +build darwin
+// +build !cgo
+
+package cpu
+
+import "github.com/shirou/gopsutil/internal/common"
+
+func perCPUTimes() ([]TimesStat, error) {
+	return []TimesStat{}, common.ErrNotImplementedError
+}
+
+func allCPUTimes() ([]TimesStat, error) {
+	return []TimesStat{}, common.ErrNotImplementedError
+}

src/server/vendor/github.com/shirou/gopsutil/cpu/cpu_dragonfly.go

@@ -0,0 +1,154 @@
+package cpu
+
+import (
+	"context"
+	"fmt"
+	"reflect"
+	"regexp"
+	"runtime"
+	"strconv"
+	"strings"
+	"unsafe"
+
+	"github.com/shirou/gopsutil/internal/common"
+	"github.com/tklauser/go-sysconf"
+	"golang.org/x/sys/unix"
+)
+
+var ClocksPerSec = float64(128)
+var cpuMatch = regexp.MustCompile(`^CPU:`)
+var originMatch = regexp.MustCompile(`Origin\s*=\s*"(.+)"\s+Id\s*=\s*(.+)\s+Stepping\s*=\s*(.+)`)
+var featuresMatch = regexp.MustCompile(`Features=.+<(.+)>`)
+var featuresMatch2 = regexp.MustCompile(`Features2=[a-f\dx]+<(.+)>`)
+var cpuEnd = regexp.MustCompile(`^Trying to mount root`)
+var cpuTimesSize int
+var emptyTimes cpuTimes
+
+func init() {
+	clkTck, err := sysconf.Sysconf(sysconf.SC_CLK_TCK)
+	// ignore errors
+	if err == nil {
+		ClocksPerSec = float64(clkTck)
+	}
+}
+
+func timeStat(name string, t *cpuTimes) *TimesStat {
+	return &TimesStat{
+		User:   float64(t.User) / ClocksPerSec,
+		Nice:   float64(t.Nice) / ClocksPerSec,
+		System: float64(t.Sys) / ClocksPerSec,
+		Idle:   float64(t.Idle) / ClocksPerSec,
+		Irq:    float64(t.Intr) / ClocksPerSec,
+		CPU:    name,
+	}
+}
+
+func Times(percpu bool) ([]TimesStat, error) {
+	return TimesWithContext(context.Background(), percpu)
+}
+
+func TimesWithContext(ctx context.Context, percpu bool) ([]TimesStat, error) {
+	if percpu {
+		buf, err := unix.SysctlRaw("kern.cp_times")
+		if err != nil {
+			return nil, err
+		}
+
+		// We can't do this in init due to the conflict with cpu.init()
+		if cpuTimesSize == 0 {
+			cpuTimesSize = int(reflect.TypeOf(cpuTimes{}).Size())
+		}
+
+		ncpus := len(buf) / cpuTimesSize
+		ret := make([]TimesStat, 0, ncpus)
+		for i := 0; i < ncpus; i++ {
+			times := (*cpuTimes)(unsafe.Pointer(&buf[i*cpuTimesSize]))
+			if *times == emptyTimes {
+				// CPU not present
+				continue
+			}
+			ret = append(ret, *timeStat(fmt.Sprintf("cpu%d", len(ret)), times))
+		}
+		return ret, nil
+	}
+
+	buf, err := unix.SysctlRaw("kern.cp_time")
+	if err != nil {
+		return nil, err
+	}
+
+	times := (*cpuTimes)(unsafe.Pointer(&buf[0]))
+	return []TimesStat{*timeStat("cpu-total", times)}, nil
+}
+
+// Returns only one InfoStat on DragonflyBSD.  The information regarding core
+// count, however is accurate and it is assumed that all InfoStat attributes
+// are the same across CPUs.
+func Info() ([]InfoStat, error) {
+	return InfoWithContext(context.Background())
+}
+
+func InfoWithContext(ctx context.Context) ([]InfoStat, error) {
+	const dmesgBoot = "/var/run/dmesg.boot"
+
+	c, err := parseDmesgBoot(dmesgBoot)
+	if err != nil {
+		return nil, err
+	}
+
+	var u32 uint32
+	if u32, err = unix.SysctlUint32("hw.clockrate"); err != nil {
+		return nil, err
+	}
+	c.Mhz = float64(u32)
+
+	var num int
+	var buf string
+	if buf, err = unix.Sysctl("hw.cpu_topology.tree"); err != nil {
+		return nil, err
+	}
+	num = strings.Count(buf, "CHIP")
+	c.Cores = int32(strings.Count(string(buf), "CORE") / num)
+
+	if c.ModelName, err = unix.Sysctl("hw.model"); err != nil {
+		return nil, err
+	}
+
+	ret := make([]InfoStat, num)
+	for i := 0; i < num; i++ {
+		ret[i] = c
+	}
+
+	return ret, nil
+}
+
+func parseDmesgBoot(fileName string) (InfoStat, error) {
+	c := InfoStat{}
+	lines, _ := common.ReadLines(fileName)
+	for _, line := range lines {
+		if matches := cpuEnd.FindStringSubmatch(line); matches != nil {
+			break
+		} else if matches := originMatch.FindStringSubmatch(line); matches != nil {
+			c.VendorID = matches[1]
+			t, err := strconv.ParseInt(matches[2], 10, 32)
+			if err != nil {
+				return c, fmt.Errorf("unable to parse DragonflyBSD CPU stepping information from %q: %v", line, err)
+			}
+			c.Stepping = int32(t)
+		} else if matches := featuresMatch.FindStringSubmatch(line); matches != nil {
+			for _, v := range strings.Split(matches[1], ",") {
+				c.Flags = append(c.Flags, strings.ToLower(v))
+			}
+		} else if matches := featuresMatch2.FindStringSubmatch(line); matches != nil {
+			for _, v := range strings.Split(matches[1], ",") {
+				c.Flags = append(c.Flags, strings.ToLower(v))
+			}
+		}
+	}
+
+	return c, nil
+}
+
+func CountsWithContext(ctx context.Context, logical bool) (int, error) {
+	return runtime.NumCPU(), nil
+}

src/server/vendor/github.com/shirou/gopsutil/cpu/cpu_dragonfly_amd64.go

@@ -0,0 +1,9 @@
+package cpu
+
+type cpuTimes struct {
+	User uint64
+	Nice uint64
+	Sys  uint64
+	Intr uint64
+	Idle uint64
+}

src/server/vendor/github.com/shirou/gopsutil/cpu/cpu_fallback.go

@@ -0,0 +1,30 @@
+// +build !darwin,!linux,!freebsd,!openbsd,!solaris,!windows,!dragonfly
+
+package cpu
+
+import (
+	"context"
+	"runtime"
+
+	"github.com/shirou/gopsutil/internal/common"
+)
+
+func Times(percpu bool) ([]TimesStat, error) {
+	return TimesWithContext(context.Background(), percpu)
+}
+
+func TimesWithContext(ctx context.Context, percpu bool) ([]TimesStat, error) {
+	return []TimesStat{}, common.ErrNotImplementedError
+}
+
+func Info() ([]InfoStat, error) {
+	return InfoWithContext(context.Background())
+}
+
+func InfoWithContext(ctx context.Context) ([]InfoStat, error) {
+	return []InfoStat{}, common.ErrNotImplementedError
+}
+
+func CountsWithContext(ctx context.Context, logical bool) (int, error) {
+	return runtime.NumCPU(), nil
+}

src/server/vendor/github.com/shirou/gopsutil/cpu/cpu_freebsd.go

@@ -0,0 +1,166 @@
+package cpu
+
+import (
+	"context"
+	"fmt"
+	"reflect"
+	"regexp"
+	"runtime"
+	"strconv"
+	"strings"
+	"unsafe"
+
+	"github.com/shirou/gopsutil/internal/common"
+	"github.com/tklauser/go-sysconf"
+	"golang.org/x/sys/unix"
+)
+
+var ClocksPerSec = float64(128)
+var cpuMatch = regexp.MustCompile(`^CPU:`)
+var originMatch = regexp.MustCompile(`Origin\s*=\s*"(.+)"\s+Id\s*=\s*(.+)\s+Family\s*=\s*(.+)\s+Model\s*=\s*(.+)\s+Stepping\s*=\s*(.+)`)
+var featuresMatch = regexp.MustCompile(`Features=.+<(.+)>`)
+var featuresMatch2 = regexp.MustCompile(`Features2=[a-f\dx]+<(.+)>`)
+var cpuEnd = regexp.MustCompile(`^Trying to mount root`)
+var cpuCores = regexp.MustCompile(`FreeBSD/SMP: (\d*) package\(s\) x (\d*) core\(s\)`)
+var cpuTimesSize int
+var emptyTimes cpuTimes
+
+func init() {
+	clkTck, err := sysconf.Sysconf(sysconf.SC_CLK_TCK)
+	// ignore errors
+	if err == nil {
+		ClocksPerSec = float64(clkTck)
+	}
+}
+
+func timeStat(name string, t *cpuTimes) *TimesStat {
+	return &TimesStat{
+		User:   float64(t.User) / ClocksPerSec,
+		Nice:   float64(t.Nice) / ClocksPerSec,
+		System: float64(t.Sys) / ClocksPerSec,
+		Idle:   float64(t.Idle) / ClocksPerSec,
+		Irq:    float64(t.Intr) / ClocksPerSec,
+		CPU:    name,
+	}
+}
+
+func Times(percpu bool) ([]TimesStat, error) {
+	return TimesWithContext(context.Background(), percpu)
+}
+
+func TimesWithContext(ctx context.Context, percpu bool) ([]TimesStat, error) {
+	if percpu {
+		buf, err := unix.SysctlRaw("kern.cp_times")
+		if err != nil {
+			return nil, err
+		}
+
+		// We can't do this in init due to the conflict with cpu.init()
+		if cpuTimesSize == 0 {
+			cpuTimesSize = int(reflect.TypeOf(cpuTimes{}).Size())
+		}
+
+		ncpus := len(buf) / cpuTimesSize
+		ret := make([]TimesStat, 0, ncpus)
+		for i := 0; i < ncpus; i++ {
+			times := (*cpuTimes)(unsafe.Pointer(&buf[i*cpuTimesSize]))
+			if *times == emptyTimes {
+				// CPU not present
+				continue
+			}
+			ret = append(ret, *timeStat(fmt.Sprintf("cpu%d", len(ret)), times))
+		}
+		return ret, nil
+	}
+
+	buf, err := unix.SysctlRaw("kern.cp_time")
+	if err != nil {
+		return nil, err
+	}
+
+	times := (*cpuTimes)(unsafe.Pointer(&buf[0]))
+	return []TimesStat{*timeStat("cpu-total", times)}, nil
+}
+
+// Returns only one InfoStat on FreeBSD.  The information regarding core
+// count, however is accurate and it is assumed that all InfoStat attributes
+// are the same across CPUs.
+func Info() ([]InfoStat, error) {
+	return InfoWithContext(context.Background())
+}
+
+func InfoWithContext(ctx context.Context) ([]InfoStat, error) {
+	const dmesgBoot = "/var/run/dmesg.boot"
+
+	c, num, err := parseDmesgBoot(dmesgBoot)
+	if err != nil {
+		return nil, err
+	}
+
+	var u32 uint32
+	if u32, err = unix.SysctlUint32("hw.clockrate"); err != nil {
+		return nil, err
+	}
+	c.Mhz = float64(u32)
+
+	if u32, err = unix.SysctlUint32("hw.ncpu"); err != nil {
+		return nil, err
+	}
+	c.Cores = int32(u32)
+
+	if c.ModelName, err = unix.Sysctl("hw.model"); err != nil {
+		return nil, err
+	}
+
+	ret := make([]InfoStat, num)
+	for i := 0; i < num; i++ {
+		ret[i] = c
+	}
+
+	return ret, nil
+}
+
+func parseDmesgBoot(fileName string) (InfoStat, int, error) {
+	c := InfoStat{}
+	lines, _ := common.ReadLines(fileName)
+	cpuNum := 1 // default cpu num is 1
+	for _, line := range lines {
+		if matches := cpuEnd.FindStringSubmatch(line); matches != nil {
+			break
+		} else if matches := originMatch.FindStringSubmatch(line); matches != nil {
+			c.VendorID = matches[1]
+			c.Family = matches[3]
+			c.Model = matches[4]
+			t, err := strconv.ParseInt(matches[5], 10, 32)
+			if err != nil {
+				return c, 0, fmt.Errorf("unable to parse FreeBSD CPU stepping information from %q: %v", line, err)
+			}
+			c.Stepping = int32(t)
+		} else if matches := featuresMatch.FindStringSubmatch(line); matches != nil {
+			for _, v := range strings.Split(matches[1], ",") {
+				c.Flags = append(c.Flags, strings.ToLower(v))
+			}
+		} else if matches := featuresMatch2.FindStringSubmatch(line); matches != nil {
+			for _, v := range strings.Split(matches[1], ",") {
+				c.Flags = append(c.Flags, strings.ToLower(v))
+			}
+		} else if matches := cpuCores.FindStringSubmatch(line); matches != nil {
+			t, err := strconv.ParseInt(matches[1], 10, 32)
+			if err != nil {
+				return c, 0, fmt.Errorf("unable to parse FreeBSD CPU Nums from %q: %v", line, err)
+			}
+			cpuNum = int(t)
+			t2, err := strconv.ParseInt(matches[2], 10, 32)
+			if err != nil {
+				return c, 0, fmt.Errorf("unable to parse FreeBSD CPU cores from %q: %v", line, err)
+			}
+			c.Cores = int32(t2)
+		}
+	}
+
+	return c, cpuNum, nil
+}
+
+func CountsWithContext(ctx context.Context, logical bool) (int, error) {
+	return runtime.NumCPU(), nil
+}

src/server/vendor/github.com/shirou/gopsutil/cpu/cpu_freebsd_386.go

@@ -0,0 +1,9 @@
+package cpu
+
+type cpuTimes struct {
+	User uint32
+	Nice uint32
+	Sys  uint32
+	Intr uint32
+	Idle uint32
+}

src/server/vendor/github.com/shirou/gopsutil/cpu/cpu_freebsd_amd64.go

@@ -0,0 +1,9 @@
+package cpu
+
+type cpuTimes struct {
+	User uint64
+	Nice uint64
+	Sys  uint64
+	Intr uint64
+	Idle uint64
+}

src/server/vendor/github.com/shirou/gopsutil/cpu/cpu_freebsd_arm.go

@@ -0,0 +1,9 @@
+package cpu
+
+type cpuTimes struct {
+	User uint32
+	Nice uint32
+	Sys  uint32
+	Intr uint32
+	Idle uint32
+}

src/server/vendor/github.com/shirou/gopsutil/cpu/cpu_freebsd_arm64.go

@@ -0,0 +1,9 @@
+package cpu
+
+type cpuTimes struct {
+	User uint64
+	Nice uint64
+	Sys  uint64
+	Intr uint64
+	Idle uint64
+}

src/server/vendor/github.com/shirou/gopsutil/cpu/cpu_linux.go

@@ -0,0 +1,406 @@
+// +build linux
+
+package cpu
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"path/filepath"
+	"strconv"
+	"strings"
+
+	"github.com/shirou/gopsutil/internal/common"
+	"github.com/tklauser/go-sysconf"
+)
+
+var ClocksPerSec = float64(100)
+
+func init() {
+	clkTck, err := sysconf.Sysconf(sysconf.SC_CLK_TCK)
+	// ignore errors
+	if err == nil {
+		ClocksPerSec = float64(clkTck)
+	}
+}
+
+func Times(percpu bool) ([]TimesStat, error) {
+	return TimesWithContext(context.Background(), percpu)
+}
+
+func TimesWithContext(ctx context.Context, percpu bool) ([]TimesStat, error) {
+	filename := common.HostProc("stat")
+	var lines = []string{}
+	if percpu {
+		statlines, err := common.ReadLines(filename)
+		if err != nil || len(statlines) < 2 {
+			return []TimesStat{}, nil
+		}
+		for _, line := range statlines[1:] {
+			if !strings.HasPrefix(line, "cpu") {
+				break
+			}
+			lines = append(lines, line)
+		}
+	} else {
+		lines, _ = common.ReadLinesOffsetN(filename, 0, 1)
+	}
+
+	ret := make([]TimesStat, 0, len(lines))
+
+	for _, line := range lines {
+		ct, err := parseStatLine(line)
+		if err != nil {
+			continue
+		}
+		ret = append(ret, *ct)
+
+	}
+	return ret, nil
+}
+
+func sysCPUPath(cpu int32, relPath string) string {
+	return common.HostSys(fmt.Sprintf("devices/system/cpu/cpu%d", cpu), relPath)
+}
+
+func finishCPUInfo(c *InfoStat) error {
+	var lines []string
+	var err error
+	var value float64
+
+	if len(c.CoreID) == 0 {
+		lines, err = common.ReadLines(sysCPUPath(c.CPU, "topology/core_id"))
+		if err == nil {
+			c.CoreID = lines[0]
+		}
+	}
+
+	// override the value of c.Mhz with cpufreq/cpuinfo_max_freq regardless
+	// of the value from /proc/cpuinfo because we want to report the maximum
+	// clock-speed of the CPU for c.Mhz, matching the behaviour of Windows
+	lines, err = common.ReadLines(sysCPUPath(c.CPU, "cpufreq/cpuinfo_max_freq"))
+	// if we encounter errors below such as there are no cpuinfo_max_freq file,
+	// we just ignore. so let Mhz is 0.
+	if err != nil || len(lines) == 0 {
+		return nil
+	}
+	value, err = strconv.ParseFloat(lines[0], 64)
+	if err != nil {
+		return nil
+	}
+	c.Mhz = value / 1000.0 // value is in kHz
+	if c.Mhz > 9999 {
+		c.Mhz = c.Mhz / 1000.0 // value in Hz
+	}
+	return nil
+}
+
+// CPUInfo on linux will return 1 item per physical thread.
+//
+// CPUs have three levels of counting: sockets, cores, threads.
+// Cores with HyperThreading count as having 2 threads per core.
+// Sockets often come with many physical CPU cores.
+// For example a single socket board with two cores each with HT will
+// return 4 CPUInfoStat structs on Linux and the "Cores" field set to 1.
+func Info() ([]InfoStat, error) {
+	return InfoWithContext(context.Background())
+}
+
+func InfoWithContext(ctx context.Context) ([]InfoStat, error) {
+	filename := common.HostProc("cpuinfo")
+	lines, _ := common.ReadLines(filename)
+
+	var ret []InfoStat
+	var processorName string
+
+	c := InfoStat{CPU: -1, Cores: 1}
+	for _, line := range lines {
+		fields := strings.Split(line, ":")
+		if len(fields) < 2 {
+			continue
+		}
+		key := strings.TrimSpace(fields[0])
+		value := strings.TrimSpace(fields[1])
+
+		switch key {
+		case "Processor":
+			processorName = value
+		case "processor":
+			if c.CPU >= 0 {
+				err := finishCPUInfo(&c)
+				if err != nil {
+					return ret, err
+				}
+				ret = append(ret, c)
+			}
+			c = InfoStat{Cores: 1, ModelName: processorName}
+			t, err := strconv.ParseInt(value, 10, 64)
+			if err != nil {
+				return ret, err
+			}
+			c.CPU = int32(t)
+		case "vendorId", "vendor_id":
+			c.VendorID = value
+		case "CPU implementer":
+			if v, err := strconv.ParseUint(value, 0, 8); err == nil {
+				switch v {
+				case 0x41:
+					c.VendorID = "ARM"
+				case 0x42:
+					c.VendorID = "Broadcom"
+				case 0x43:
+					c.VendorID = "Cavium"
+				case 0x44:
+					c.VendorID = "DEC"
+				case 0x46:
+					c.VendorID = "Fujitsu"
+				case 0x48:
+					c.VendorID = "HiSilicon"
+				case 0x49:
+					c.VendorID = "Infineon"
+				case 0x4d:
+					c.VendorID = "Motorola/Freescale"
+				case 0x4e:
+					c.VendorID = "NVIDIA"
+				case 0x50:
+					c.VendorID = "APM"
+				case 0x51:
+					c.VendorID = "Qualcomm"
+				case 0x56:
+					c.VendorID = "Marvell"
+				case 0x61:
+					c.VendorID = "Apple"
+				case 0x69:
+					c.VendorID = "Intel"
+				case 0xc0:
+					c.VendorID = "Ampere"
+				}
+			}
+		case "cpu family":
+			c.Family = value
+		case "model", "CPU part":
+			c.Model = value
+		case "model name", "cpu":
+			c.ModelName = value
+			if strings.Contains(value, "POWER8") ||
+				strings.Contains(value, "POWER7") {
+				c.Model = strings.Split(value, " ")[0]
+				c.Family = "POWER"
+				c.VendorID = "IBM"
+			}
+		case "stepping", "revision", "CPU revision":
+			val := value
+
+			if key == "revision" {
+				val = strings.Split(value, ".")[0]
+			}
+
+			t, err := strconv.ParseInt(val, 10, 64)
+			if err != nil {
+				return ret, err
+			}
+			c.Stepping = int32(t)
+		case "cpu MHz", "clock":
+			// treat this as the fallback value, thus we ignore error
+			if t, err := strconv.ParseFloat(strings.Replace(value, "MHz", "", 1), 64); err == nil {
+				c.Mhz = t
+			}
+		case "cache size":
+			t, err := strconv.ParseInt(strings.Replace(value, " KB", "", 1), 10, 64)
+			if err != nil {
+				return ret, err
+			}
+			c.CacheSize = int32(t)
+		case "physical id":
+			c.PhysicalID = value
+		case "core id":
+			c.CoreID = value
+		case "flags", "Features":
+			c.Flags = strings.FieldsFunc(value, func(r rune) bool {
+				return r == ',' || r == ' '
+			})
+		case "microcode":
+			c.Microcode = value
+		}
+	}
+	if c.CPU >= 0 {
+		err := finishCPUInfo(&c)
+		if err != nil {
+			return ret, err
+		}
+		ret = append(ret, c)
+	}
+	return ret, nil
+}
+
+func parseStatLine(line string) (*TimesStat, error) {
+	fields := strings.Fields(line)
+
+	if len(fields) == 0 {
+		return nil, errors.New("stat does not contain cpu info")
+	}
+
+	if strings.HasPrefix(fields[0], "cpu") == false {
+		return nil, errors.New("not contain cpu")
+	}
+
+	cpu := fields[0]
+	if cpu == "cpu" {
+		cpu = "cpu-total"
+	}
+	user, err := strconv.ParseFloat(fields[1], 64)
+	if err != nil {
+		return nil, err
+	}
+	nice, err := strconv.ParseFloat(fields[2], 64)
+	if err != nil {
+		return nil, err
+	}
+	system, err := strconv.ParseFloat(fields[3], 64)
+	if err != nil {
+		return nil, err
+	}
+	idle, err := strconv.ParseFloat(fields[4], 64)
+	if err != nil {
+		return nil, err
+	}
+	iowait, err := strconv.ParseFloat(fields[5], 64)
+	if err != nil {
+		return nil, err
+	}
+	irq, err := strconv.ParseFloat(fields[6], 64)
+	if err != nil {
+		return nil, err
+	}
+	softirq, err := strconv.ParseFloat(fields[7], 64)
+	if err != nil {
+		return nil, err
+	}
+
+	ct := &TimesStat{
+		CPU:     cpu,
+		User:    user / ClocksPerSec,
+		Nice:    nice / ClocksPerSec,
+		System:  system / ClocksPerSec,
+		Idle:    idle / ClocksPerSec,
+		Iowait:  iowait / ClocksPerSec,
+		Irq:     irq / ClocksPerSec,
+		Softirq: softirq / ClocksPerSec,
+	}
+	if len(fields) > 8 { // Linux >= 2.6.11
+		steal, err := strconv.ParseFloat(fields[8], 64)
+		if err != nil {
+			return nil, err
+		}
+		ct.Steal = steal / ClocksPerSec
+	}
+	if len(fields) > 9 { // Linux >= 2.6.24
+		guest, err := strconv.ParseFloat(fields[9], 64)
+		if err != nil {
+			return nil, err
+		}
+		ct.Guest = guest / ClocksPerSec
+	}
+	if len(fields) > 10 { // Linux >= 3.2.0
+		guestNice, err := strconv.ParseFloat(fields[10], 64)
+		if err != nil {
+			return nil, err
+		}
+		ct.GuestNice = guestNice / ClocksPerSec
+	}
+
+	return ct, nil
+}
+
+func CountsWithContext(ctx context.Context, logical bool) (int, error) {
+	if logical {
+		ret := 0
+		// https://github.com/giampaolo/psutil/blob/d01a9eaa35a8aadf6c519839e987a49d8be2d891/psutil/_pslinux.py#L599
+		procCpuinfo := common.HostProc("cpuinfo")
+		lines, err := common.ReadLines(procCpuinfo)
+		if err == nil {
+			for _, line := range lines {
+				line = strings.ToLower(line)
+				if strings.HasPrefix(line, "processor")  {
+					_, err = strconv.Atoi(strings.TrimSpace(line[strings.IndexByte(line, ':')+1:]))
+					if err == nil {
+						ret++
+					}
+				}
+			}
+		}
+		if ret == 0 {
+			procStat := common.HostProc("stat")
+			lines, err = common.ReadLines(procStat)
+			if err != nil {
+				return 0, err
+			}
+			for _, line := range lines {
+				if len(line) >= 4 && strings.HasPrefix(line, "cpu") && '0' <= line[3] && line[3] <= '9' { // `^cpu\d` regexp matching
+					ret++
+				}
+			}
+		}
+		return ret, nil
+	}
+	// physical cores
+	// https://github.com/giampaolo/psutil/blob/8415355c8badc9c94418b19bdf26e622f06f0cce/psutil/_pslinux.py#L615-L628
+	var threadSiblingsLists = make(map[string]bool)
+	// These 2 files are the same but */core_cpus_list is newer while */thread_siblings_list is deprecated and may disappear in the future.
+	// https://www.kernel.org/doc/Documentation/admin-guide/cputopology.rst
+	// https://github.com/giampaolo/psutil/pull/1727#issuecomment-707624964
+	// https://lkml.org/lkml/2019/2/26/41
+	for _, glob := range []string{"devices/system/cpu/cpu[0-9]*/topology/core_cpus_list", "devices/system/cpu/cpu[0-9]*/topology/thread_siblings_list"} {
+		if files, err := filepath.Glob(common.HostSys(glob)); err == nil {
+			for _, file := range files {
+				lines, err := common.ReadLines(file)
+				if err != nil || len(lines) != 1 {
+					continue
+				}
+				threadSiblingsLists[lines[0]] = true
+			}
+			ret := len(threadSiblingsLists)
+			if ret != 0 {
+				return ret, nil
+			}
+		}
+	}
+	// https://github.com/giampaolo/psutil/blob/122174a10b75c9beebe15f6c07dcf3afbe3b120d/psutil/_pslinux.py#L631-L652
+	filename := common.HostProc("cpuinfo")
+	lines, err := common.ReadLines(filename)
+	if err != nil {
+		return 0, err
+	}
+	mapping := make(map[int]int)
+	currentInfo := make(map[string]int)
+	for _, line := range lines {
+		line = strings.ToLower(strings.TrimSpace(line))
+		if line == "" {
+			// new section
+			id, okID := currentInfo["physical id"]
+			cores, okCores := currentInfo["cpu cores"]
+			if okID && okCores {
+				mapping[id] = cores
+			}
+			currentInfo = make(map[string]int)
+			continue
+		}
+		fields := strings.Split(line, ":")
+		if len(fields) < 2 {
+			continue
+		}
+		fields[0] = strings.TrimSpace(fields[0])
+		if fields[0] == "physical id" || fields[0] == "cpu cores" {
+			val, err := strconv.Atoi(strings.TrimSpace(fields[1]))
+			if err != nil {
+				continue
+			}
+			currentInfo[fields[0]] = val
+		}
+	}
+	ret := 0
+	for _, v := range mapping {
+		ret += v
+	}
+	return ret, nil
+}

src/server/vendor/github.com/shirou/gopsutil/cpu/cpu_openbsd.go

@@ -0,0 +1,178 @@
+// +build openbsd
+
+package cpu
+
+import (
+	"bytes"
+	"context"
+	"encoding/binary"
+	"fmt"
+	"runtime"
+	"strconv"
+	"strings"
+	"syscall"
+
+	"github.com/shirou/gopsutil/internal/common"
+	"github.com/tklauser/go-sysconf"
+	"golang.org/x/sys/unix"
+)
+
+// sys/sched.h
+var (
+	CPUser    = 0
+	CPNice    = 1
+	CPSys     = 2
+	CPIntr    = 3
+	CPIdle    = 4
+	CPUStates = 5
+)
+
+// sys/sysctl.h
+const (
+	CTLKern     = 1  // "high kernel": proc, limits
+	CTLHw       = 6  // CTL_HW
+	SMT         = 24 // HW_SMT
+	KernCptime  = 40 // KERN_CPTIME
+	KernCptime2 = 71 // KERN_CPTIME2
+)
+
+var ClocksPerSec = float64(128)
+
+func init() {
+	clkTck, err := sysconf.Sysconf(sysconf.SC_CLK_TCK)
+	// ignore errors
+	if err == nil {
+		ClocksPerSec = float64(clkTck)
+	}
+
+	func() {
+		v, err := unix.Sysctl("kern.osrelease") // can't reuse host.PlatformInformation because of circular import
+		if err != nil {
+			return
+		}
+		v = strings.ToLower(v)
+		version, err := strconv.ParseFloat(v, 64)
+		if err != nil {
+			return
+		}
+		if version >= 6.4 {
+			CPIntr = 4
+			CPIdle = 5
+			CPUStates = 6
+		}
+	}()
+}
+
+func smt() (bool, error) {
+	mib := []int32{CTLHw, SMT}
+	buf, _, err := common.CallSyscall(mib)
+	if err != nil {
+		return false, err
+	}
+
+	var ret bool
+	br := bytes.NewReader(buf)
+	if err := binary.Read(br, binary.LittleEndian, &ret); err != nil {
+		return false, err
+	}
+
+	return ret, nil
+}
+
+func Times(percpu bool) ([]TimesStat, error) {
+	return TimesWithContext(context.Background(), percpu)
+}
+
+func TimesWithContext(ctx context.Context, percpu bool) ([]TimesStat, error) {
+	var ret []TimesStat
+
+	var ncpu int
+	if percpu {
+		ncpu, _ = Counts(true)
+	} else {
+		ncpu = 1
+	}
+
+	smt, err := smt()
+	if err == syscall.EOPNOTSUPP {
+		// if hw.smt is not applicable for this platform (e.g. i386),
+		// pretend it's enabled
+		smt = true
+	} else if err != nil {
+		return nil, err
+	}
+
+	for i := 0; i < ncpu; i++ {
+		j := i
+		if !smt {
+			j *= 2
+		}
+
+		var cpuTimes = make([]int32, CPUStates)
+		var mib []int32
+		if percpu {
+			mib = []int32{CTLKern, KernCptime2, int32(j)}
+		} else {
+			mib = []int32{CTLKern, KernCptime}
+		}
+		buf, _, err := common.CallSyscall(mib)
+		if err != nil {
+			return ret, err
+		}
+
+		br := bytes.NewReader(buf)
+		err = binary.Read(br, binary.LittleEndian, &cpuTimes)
+		if err != nil {
+			return ret, err
+		}
+		c := TimesStat{
+			User:   float64(cpuTimes[CPUser]) / ClocksPerSec,
+			Nice:   float64(cpuTimes[CPNice]) / ClocksPerSec,
+			System: float64(cpuTimes[CPSys]) / ClocksPerSec,
+			Idle:   float64(cpuTimes[CPIdle]) / ClocksPerSec,
+			Irq:    float64(cpuTimes[CPIntr]) / ClocksPerSec,
+		}
+		if percpu {
+			c.CPU = fmt.Sprintf("cpu%d", j)
+		} else {
+			c.CPU = "cpu-total"
+		}
+		ret = append(ret, c)
+	}
+
+	return ret, nil
+}
+
+// Returns only one (minimal) CPUInfoStat on OpenBSD
+func Info() ([]InfoStat, error) {
+	return InfoWithContext(context.Background())
+}
+
+func InfoWithContext(ctx context.Context) ([]InfoStat, error) {
+	var ret []InfoStat
+	var err error
+
+	c := InfoStat{}
+
+	mhz, err := unix.SysctlUint32("hw.cpuspeed")
+	if err != nil {
+		return nil, err
+	}
+	c.Mhz = float64(mhz)
+
+	ncpu, err := unix.SysctlUint32("hw.ncpuonline")
+	if err != nil {
+		return nil, err
+	}
+	c.Cores = int32(ncpu)
+
+	if c.ModelName, err = unix.Sysctl("hw.model"); err != nil {
+		return nil, err
+	}
+
+	return append(ret, c), nil
+}
+
+func CountsWithContext(ctx context.Context, logical bool) (int, error) {
+	return runtime.NumCPU(), nil
+}