mirror of
https://github.com/wavetermdev/waveterm.git
synced 2024-12-28 17:48:45 +01:00
850 lines
25 KiB
Go
850 lines
25 KiB
Go
package sstore
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import (
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"context"
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"crypto/ecdsa"
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"crypto/elliptic"
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"crypto/rand"
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"crypto/x509"
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"database/sql/driver"
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"fmt"
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"log"
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"os"
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"os/user"
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"path"
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"regexp"
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"strings"
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"sync"
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"time"
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"github.com/google/uuid"
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"github.com/jmoiron/sqlx"
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"github.com/scripthaus-dev/mshell/pkg/base"
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"github.com/scripthaus-dev/mshell/pkg/packet"
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"github.com/scripthaus-dev/sh2-server/pkg/scbase"
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_ "github.com/mattn/go-sqlite3"
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)
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const LineTypeCmd = "cmd"
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const LineTypeText = "text"
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const DBFileName = "sh2.db"
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const DefaultSessionName = "default"
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const DefaultWindowName = "default"
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const LocalRemoteAlias = "local"
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const DefaultScreenWindowName = "w1"
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const DefaultCwd = "~"
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const (
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CmdStatusRunning = "running"
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CmdStatusDetached = "detached"
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CmdStatusError = "error"
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CmdStatusDone = "done"
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CmdStatusHangup = "hangup"
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)
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const (
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ShareModeLocal = "local"
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ShareModePrivate = "private"
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ShareModeView = "view"
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ShareModeShared = "shared"
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)
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const (
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ConnectModeStartup = "startup"
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ConnectModeAuto = "auto"
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ConnectModeManual = "manual"
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)
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const (
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RemoteTypeSsh = "ssh"
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)
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const (
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SWFocusInput = "input"
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SWFocusCmd = "cmd"
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SWFocusCmdFg = "cmd-fg"
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)
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var globalDBLock = &sync.Mutex{}
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var globalDB *sqlx.DB
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var globalDBErr error
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func GetSessionDBName() string {
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scHome := scbase.GetScHomeDir()
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return path.Join(scHome, DBFileName)
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}
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func IsValidConnectMode(mode string) bool {
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return mode == ConnectModeStartup || mode == ConnectModeAuto || mode == ConnectModeManual
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}
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func GetDB(ctx context.Context) (*sqlx.DB, error) {
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if IsTxWrapContext(ctx) {
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return nil, fmt.Errorf("cannot call GetDB from within a running transaction")
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}
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globalDBLock.Lock()
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defer globalDBLock.Unlock()
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if globalDB == nil && globalDBErr == nil {
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dbName := GetSessionDBName()
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globalDB, globalDBErr = sqlx.Open("sqlite3", fmt.Sprintf("file:%s?cache=shared&mode=rwc&_journal_mode=WAL&_busy_timeout=5000", dbName))
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if globalDBErr != nil {
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globalDBErr = fmt.Errorf("opening db[%s]: %w", dbName, globalDBErr)
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}
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}
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return globalDB, globalDBErr
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}
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type ClientWinSizeType struct {
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Width int `json:"width"`
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Height int `json:"height"`
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Top int `json:"top"`
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Left int `json:"left"`
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FullScreen bool `json:"fullscreen,omitempty"`
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}
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type ClientData struct {
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ClientId string `json:"clientid"`
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UserId string `json:"userid"`
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UserPrivateKeyBytes []byte `json:"-"`
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UserPublicKeyBytes []byte `json:"-"`
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UserPrivateKey *ecdsa.PrivateKey `json:"-"`
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UserPublicKey *ecdsa.PublicKey `json:"-"`
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ActiveSessionId string `json:"activesessionid"`
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WinSize ClientWinSizeType `json:"winsize"`
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}
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func (c *ClientData) ToMap() map[string]interface{} {
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rtn := make(map[string]interface{})
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rtn["clientid"] = c.ClientId
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rtn["userid"] = c.UserId
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rtn["userprivatekeybytes"] = c.UserPrivateKeyBytes
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rtn["userpublickeybytes"] = c.UserPublicKeyBytes
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rtn["activesessionid"] = c.ActiveSessionId
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rtn["winsize"] = quickJson(c.WinSize)
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return rtn
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}
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func ClientDataFromMap(m map[string]interface{}) *ClientData {
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if len(m) == 0 {
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return nil
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}
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var c ClientData
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quickSetStr(&c.ClientId, m, "clientid")
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quickSetStr(&c.UserId, m, "userid")
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quickSetBytes(&c.UserPrivateKeyBytes, m, "userprivatekeybytes")
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quickSetBytes(&c.UserPublicKeyBytes, m, "userpublickeybytes")
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quickSetStr(&c.ActiveSessionId, m, "activesessionid")
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quickSetJson(&c.WinSize, m, "winsize")
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return &c
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}
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type SessionType struct {
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SessionId string `json:"sessionid"`
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Name string `json:"name"`
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SessionIdx int64 `json:"sessionidx"`
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ActiveScreenId string `json:"activescreenid"`
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OwnerId string `json:"ownerid"`
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ShareMode string `json:"sharemode"`
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AccessKey string `json:"-"`
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NotifyNum int64 `json:"notifynum"`
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Screens []*ScreenType `json:"screens"`
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Remotes []*RemoteInstance `json:"remotes"`
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// only for updates
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Remove bool `json:"remove,omitempty"`
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Full bool `json:"full,omitempty"`
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}
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type SessionStatsType struct {
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SessionId string `json:"sessionid"`
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NumScreens int `json:"numscreens"`
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NumWindows int `json:"numwindows"`
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NumLines int `json:"numlines"`
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NumCmds int `json:"numcmds"`
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DiskStats SessionDiskSizeType `json:"diskstats"`
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}
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type WindowOptsType struct {
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}
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func (opts *WindowOptsType) Scan(val interface{}) error {
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return quickScanJson(opts, val)
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}
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func (opts WindowOptsType) Value() (driver.Value, error) {
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return quickValueJson(opts)
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}
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type WindowShareOptsType struct {
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}
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func (opts *WindowShareOptsType) Scan(val interface{}) error {
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return quickScanJson(opts, val)
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}
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func (opts WindowShareOptsType) Value() (driver.Value, error) {
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return quickValueJson(opts)
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}
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var RemoteNameRe = regexp.MustCompile("^\\*?[a-zA-Z0-9_-]+$")
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type RemotePtrType struct {
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OwnerId string `json:"ownerid"`
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RemoteId string `json:"remoteid"`
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Name string `json:"name"`
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}
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func (r RemotePtrType) IsSessionScope() bool {
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return strings.HasPrefix(r.Name, "*")
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}
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func (r RemotePtrType) Validate() error {
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if r.OwnerId != "" {
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if _, err := uuid.Parse(r.OwnerId); err != nil {
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return fmt.Errorf("invalid ownerid format: %v", err)
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}
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}
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if r.RemoteId != "" {
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if _, err := uuid.Parse(r.RemoteId); err != nil {
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return fmt.Errorf("invalid remoteid format: %v", err)
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}
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}
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if r.Name != "" {
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ok := RemoteNameRe.MatchString(r.Name)
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if !ok {
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return fmt.Errorf("invalid remote name")
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}
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}
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return nil
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}
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func (r RemotePtrType) MakeFullRemoteRef() string {
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if r.RemoteId == "" {
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return ""
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}
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if r.OwnerId == "" && r.Name == "" {
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return r.RemoteId
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}
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if r.OwnerId != "" && r.Name == "" {
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return fmt.Sprintf("@%s:%s", r.OwnerId, r.RemoteId)
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}
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if r.OwnerId == "" && r.Name != "" {
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return fmt.Sprintf("%s:%s", r.RemoteId, r.Name)
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}
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return fmt.Sprintf("@%s:%s:%s", r.OwnerId, r.RemoteId, r.Name)
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}
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type WindowType struct {
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SessionId string `json:"sessionid"`
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WindowId string `json:"windowid"`
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CurRemote RemotePtrType `json:"curremote"`
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WinOpts WindowOptsType `json:"winopts"`
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OwnerId string `json:"ownerid"`
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NextLineNum int64 `json:"nextlinenum"`
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ShareMode string `json:"sharemode"`
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ShareOpts WindowShareOptsType `json:"shareopts"`
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Lines []*LineType `json:"lines"`
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Cmds []*CmdType `json:"cmds"`
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// only for updates
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Remove bool `json:"remove,omitempty"`
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}
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func (w *WindowType) ToMap() map[string]interface{} {
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rtn := make(map[string]interface{})
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rtn["sessionid"] = w.SessionId
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rtn["windowid"] = w.WindowId
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rtn["curremoteownerid"] = w.CurRemote.OwnerId
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rtn["curremoteid"] = w.CurRemote.RemoteId
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rtn["curremotename"] = w.CurRemote.Name
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rtn["nextlinenum"] = w.NextLineNum
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rtn["winopts"] = quickJson(w.WinOpts)
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rtn["ownerid"] = w.OwnerId
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rtn["sharemode"] = w.ShareMode
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rtn["shareopts"] = quickJson(w.ShareOpts)
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return rtn
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}
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func WindowFromMap(m map[string]interface{}) *WindowType {
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if len(m) == 0 {
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return nil
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}
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var w WindowType
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quickSetStr(&w.SessionId, m, "sessionid")
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quickSetStr(&w.WindowId, m, "windowid")
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quickSetStr(&w.CurRemote.OwnerId, m, "curremoteownerid")
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quickSetStr(&w.CurRemote.RemoteId, m, "curremoteid")
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quickSetStr(&w.CurRemote.Name, m, "curremotename")
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quickSetInt64(&w.NextLineNum, m, "nextlinenum")
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quickSetJson(&w.WinOpts, m, "winopts")
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quickSetStr(&w.OwnerId, m, "ownerid")
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quickSetStr(&w.ShareMode, m, "sharemode")
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quickSetJson(&w.ShareOpts, m, "shareopts")
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return &w
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}
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func (h *HistoryItemType) ToMap() map[string]interface{} {
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rtn := make(map[string]interface{})
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rtn["historyid"] = h.HistoryId
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rtn["ts"] = h.Ts
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rtn["userid"] = h.UserId
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rtn["sessionid"] = h.SessionId
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rtn["screenid"] = h.ScreenId
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rtn["windowid"] = h.WindowId
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rtn["lineid"] = h.LineId
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rtn["haderror"] = h.HadError
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rtn["cmdid"] = h.CmdId
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rtn["cmdstr"] = h.CmdStr
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rtn["remoteownerid"] = h.Remote.OwnerId
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rtn["remoteid"] = h.Remote.RemoteId
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rtn["remotename"] = h.Remote.Name
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rtn["ismetacmd"] = h.IsMetaCmd
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return rtn
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}
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func HistoryItemFromMap(m map[string]interface{}) *HistoryItemType {
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if len(m) == 0 {
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return nil
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}
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var h HistoryItemType
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quickSetStr(&h.HistoryId, m, "historyid")
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quickSetInt64(&h.Ts, m, "ts")
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quickSetStr(&h.UserId, m, "userid")
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quickSetStr(&h.SessionId, m, "sessionid")
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quickSetStr(&h.ScreenId, m, "screenid")
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quickSetStr(&h.WindowId, m, "windowid")
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quickSetStr(&h.LineId, m, "lineid")
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quickSetBool(&h.HadError, m, "haderror")
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quickSetStr(&h.CmdId, m, "cmdid")
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quickSetStr(&h.CmdStr, m, "cmdstr")
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quickSetStr(&h.Remote.OwnerId, m, "remoteownerid")
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quickSetStr(&h.Remote.RemoteId, m, "remoteid")
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quickSetStr(&h.Remote.Name, m, "remotename")
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quickSetBool(&h.IsMetaCmd, m, "ismetacmd")
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quickSetStr(&h.HistoryNum, m, "historynum")
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return &h
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}
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type ScreenOptsType struct {
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TabColor string `json:"tabcolor,omitempty"`
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}
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func (opts *ScreenOptsType) Scan(val interface{}) error {
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return quickScanJson(opts, val)
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}
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func (opts ScreenOptsType) Value() (driver.Value, error) {
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return quickValueJson(opts)
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}
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type ScreenType struct {
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SessionId string `json:"sessionid"`
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ScreenId string `json:"screenid"`
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ScreenIdx int64 `json:"screenidx"`
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Name string `json:"name"`
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ActiveWindowId string `json:"activewindowid"`
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ScreenOpts *ScreenOptsType `json:"screenopts"`
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OwnerId string `json:"ownerid"`
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ShareMode string `json:"sharemode"`
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Windows []*ScreenWindowType `json:"windows"`
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// only for updates
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Remove bool `json:"remove,omitempty"`
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Full bool `json:"full,omitempty"`
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}
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const (
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LayoutFull = "full"
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)
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type LayoutType struct {
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Type string `json:"type"`
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Parent string `json:"parent,omitempty"`
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ZIndex int64 `json:"zindex,omitempty"`
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Float bool `json:"float,omitempty"`
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Top string `json:"top,omitempty"`
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Bottom string `json:"bottom,omitempty"`
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Left string `json:"left,omitempty"`
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Right string `json:"right,omitempty"`
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Width string `json:"width,omitempty"`
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Height string `json:"height,omitempty"`
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}
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func (l *LayoutType) Scan(val interface{}) error {
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return quickScanJson(l, val)
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}
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func (l LayoutType) Value() (driver.Value, error) {
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return quickValueJson(l)
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}
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type SWAnchorType struct {
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AnchorLine int `json:"anchorline,omitempty"`
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AnchorOffset int `json:"anchoroffset,omitempty"`
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}
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func (a *SWAnchorType) Scan(val interface{}) error {
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return quickScanJson(a, val)
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}
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func (a SWAnchorType) Value() (driver.Value, error) {
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return quickValueJson(a)
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}
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type SWKey struct {
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SessionId string
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ScreenId string
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WindowId string
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}
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type ScreenWindowType struct {
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SessionId string `json:"sessionid"`
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ScreenId string `json:"screenid"`
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WindowId string `json:"windowid"`
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Name string `json:"name"`
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Layout LayoutType `json:"layout"`
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SelectedLine int `json:"selectedline"`
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Anchor SWAnchorType `json:"anchor"`
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FocusType string `json:"focustype"`
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// only for updates
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Remove bool `json:"remove,omitempty"`
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}
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type HistoryItemType struct {
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HistoryId string `json:"historyid"`
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Ts int64 `json:"ts"`
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UserId string `json:"userid"`
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SessionId string `json:"sessionid"`
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ScreenId string `json:"screenid"`
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WindowId string `json:"windowid"`
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LineId string `json:"lineid"`
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HadError bool `json:"haderror"`
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CmdId string `json:"cmdid"`
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CmdStr string `json:"cmdstr"`
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Remote RemotePtrType `json:"remote"`
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IsMetaCmd bool `json:"ismetacmd"`
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// only for updates
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Remove bool `json:"remove"`
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// transient (string because of different history orderings)
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HistoryNum string `json:"historynum"`
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}
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type HistoryQueryOpts struct {
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MaxItems int
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FromTs int64
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}
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type TermOpts struct {
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Rows int64 `json:"rows"`
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Cols int64 `json:"cols"`
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FlexRows bool `json:"flexrows,omitempty"`
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MaxPtySize int64 `json:"maxptysize,omitempty"`
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}
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func (opts *TermOpts) Scan(val interface{}) error {
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return quickScanJson(opts, val)
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}
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func (opts TermOpts) Value() (driver.Value, error) {
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return quickValueJson(opts)
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}
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type RemoteInstance struct {
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RIId string `json:"riid"`
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Name string `json:"name"`
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SessionId string `json:"sessionid"`
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WindowId string `json:"windowid"`
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RemoteOwnerId string `json:"remoteownerid"`
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RemoteId string `json:"remoteid"`
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State packet.ShellState `json:"state"`
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// only for updates
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Remove bool `json:"remove,omitempty"`
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}
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func (ri *RemoteInstance) ToMap() map[string]interface{} {
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rtn := make(map[string]interface{})
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rtn["riid"] = ri.RIId
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rtn["name"] = ri.Name
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rtn["sessionid"] = ri.SessionId
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rtn["windowid"] = ri.WindowId
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rtn["remoteownerid"] = ri.RemoteOwnerId
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rtn["remoteid"] = ri.RemoteId
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rtn["state"] = quickJson(ri.State)
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return rtn
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}
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func RIFromMap(m map[string]interface{}) *RemoteInstance {
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if len(m) == 0 {
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return nil
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}
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var ri RemoteInstance
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quickSetStr(&ri.RIId, m, "riid")
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quickSetStr(&ri.Name, m, "name")
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quickSetStr(&ri.SessionId, m, "sessionid")
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quickSetStr(&ri.WindowId, m, "windowid")
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quickSetStr(&ri.RemoteOwnerId, m, "remoteownerid")
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quickSetStr(&ri.RemoteId, m, "remoteid")
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quickSetJson(&ri.State, m, "state")
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return &ri
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}
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type LineType struct {
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SessionId string `json:"sessionid"`
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WindowId string `json:"windowid"`
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UserId string `json:"userid"`
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LineId string `json:"lineid"`
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Ts int64 `json:"ts"`
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LineNum int64 `json:"linenum"`
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LineNumTemp bool `json:"linenumtemp,omitempty"`
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LineLocal bool `json:"linelocal"`
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LineType string `json:"linetype"`
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Text string `json:"text,omitempty"`
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CmdId string `json:"cmdid,omitempty"`
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Ephemeral bool `json:"ephemeral,omitempty"`
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Remove bool `json:"remove,omitempty"`
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}
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type ResolveItem struct {
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Name string
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Num int
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Id string
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}
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type SSHOpts struct {
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Local bool `json:"local,omitempty"`
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SSHHost string `json:"sshhost"`
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SSHUser string `json:"sshuser"`
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SSHOptsStr string `json:"sshopts,omitempty"`
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SSHIdentity string `json:"sshidentity,omitempty"`
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SSHPort int `json:"sshport,omitempty"`
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SSHPassword string `json:"sshpassword,omitempty"`
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|
}
|
|
|
|
type RemoteOptsType struct {
|
|
Color string `json:"color"`
|
|
}
|
|
|
|
func (opts *RemoteOptsType) Scan(val interface{}) error {
|
|
return quickScanJson(opts, val)
|
|
}
|
|
|
|
func (opts RemoteOptsType) Value() (driver.Value, error) {
|
|
return quickValueJson(opts)
|
|
}
|
|
|
|
type RemoteType struct {
|
|
RemoteId string `json:"remoteid"`
|
|
PhysicalId string `json:"physicalid"`
|
|
RemoteType string `json:"remotetype"`
|
|
RemoteAlias string `json:"remotealias"`
|
|
RemoteCanonicalName string `json:"remotecanonicalname"`
|
|
RemoteSudo bool `json:"remotesudo"`
|
|
RemoteUser string `json:"remoteuser"`
|
|
RemoteHost string `json:"remotehost"`
|
|
ConnectMode string `json:"connectmode"`
|
|
AutoInstall bool `json:"autoinstall"`
|
|
InitPk *packet.InitPacketType `json:"inipk"`
|
|
SSHOpts *SSHOpts `json:"sshopts"`
|
|
RemoteOpts *RemoteOptsType `json:"remoteopts"`
|
|
LastConnectTs int64 `json:"lastconnectts"`
|
|
Archived bool `json:"archived"`
|
|
RemoteIdx int64 `json:"remoteidx"`
|
|
Local bool `json:"local"`
|
|
}
|
|
|
|
func (r *RemoteType) GetName() string {
|
|
if r.RemoteAlias != "" {
|
|
return r.RemoteAlias
|
|
}
|
|
return r.RemoteCanonicalName
|
|
}
|
|
|
|
type CmdType struct {
|
|
SessionId string `json:"sessionid"`
|
|
CmdId string `json:"cmdid"`
|
|
Remote RemotePtrType `json:"remote"`
|
|
CmdStr string `json:"cmdstr"`
|
|
RemoteState packet.ShellState `json:"remotestate"`
|
|
TermOpts TermOpts `json:"termopts"`
|
|
OrigTermOpts TermOpts `json:"origtermopts"`
|
|
Status string `json:"status"`
|
|
StartPk *packet.CmdStartPacketType `json:"startpk"`
|
|
DonePk *packet.CmdDonePacketType `json:"donepk"`
|
|
UsedRows int64 `json:"usedrows"`
|
|
RunOut []packet.PacketType `json:"runout"`
|
|
Remove bool `json:"remove"`
|
|
}
|
|
|
|
func (r *RemoteType) ToMap() map[string]interface{} {
|
|
rtn := make(map[string]interface{})
|
|
rtn["remoteid"] = r.RemoteId
|
|
rtn["physicalid"] = r.PhysicalId
|
|
rtn["remotetype"] = r.RemoteType
|
|
rtn["remotealias"] = r.RemoteAlias
|
|
rtn["remotecanonicalname"] = r.RemoteCanonicalName
|
|
rtn["remotesudo"] = r.RemoteSudo
|
|
rtn["remoteuser"] = r.RemoteUser
|
|
rtn["remotehost"] = r.RemoteHost
|
|
rtn["connectmode"] = r.ConnectMode
|
|
rtn["autoinstall"] = r.AutoInstall
|
|
rtn["initpk"] = quickJson(r.InitPk)
|
|
rtn["sshopts"] = quickJson(r.SSHOpts)
|
|
rtn["remoteopts"] = quickJson(r.RemoteOpts)
|
|
rtn["lastconnectts"] = r.LastConnectTs
|
|
rtn["archived"] = r.Archived
|
|
rtn["remoteidx"] = r.RemoteIdx
|
|
rtn["local"] = r.Local
|
|
return rtn
|
|
}
|
|
|
|
func RemoteFromMap(m map[string]interface{}) *RemoteType {
|
|
if len(m) == 0 {
|
|
return nil
|
|
}
|
|
var r RemoteType
|
|
quickSetStr(&r.RemoteId, m, "remoteid")
|
|
quickSetStr(&r.PhysicalId, m, "physicalid")
|
|
quickSetStr(&r.RemoteType, m, "remotetype")
|
|
quickSetStr(&r.RemoteAlias, m, "remotealias")
|
|
quickSetStr(&r.RemoteCanonicalName, m, "remotecanonicalname")
|
|
quickSetBool(&r.RemoteSudo, m, "remotesudo")
|
|
quickSetStr(&r.RemoteUser, m, "remoteuser")
|
|
quickSetStr(&r.RemoteHost, m, "remotehost")
|
|
quickSetStr(&r.ConnectMode, m, "connectmode")
|
|
quickSetBool(&r.AutoInstall, m, "autoinstall")
|
|
quickSetJson(&r.InitPk, m, "initpk")
|
|
quickSetJson(&r.SSHOpts, m, "sshopts")
|
|
quickSetJson(&r.RemoteOpts, m, "remoteopts")
|
|
quickSetInt64(&r.LastConnectTs, m, "lastconnectts")
|
|
quickSetBool(&r.Archived, m, "archived")
|
|
quickSetInt64(&r.RemoteIdx, m, "remoteidx")
|
|
quickSetBool(&r.Local, m, "local")
|
|
return &r
|
|
}
|
|
|
|
func (cmd *CmdType) ToMap() map[string]interface{} {
|
|
rtn := make(map[string]interface{})
|
|
rtn["sessionid"] = cmd.SessionId
|
|
rtn["cmdid"] = cmd.CmdId
|
|
rtn["remoteownerid"] = cmd.Remote.OwnerId
|
|
rtn["remoteid"] = cmd.Remote.RemoteId
|
|
rtn["remotename"] = cmd.Remote.Name
|
|
rtn["cmdstr"] = cmd.CmdStr
|
|
rtn["remotestate"] = quickJson(cmd.RemoteState)
|
|
rtn["termopts"] = quickJson(cmd.TermOpts)
|
|
rtn["origtermopts"] = quickJson(cmd.OrigTermOpts)
|
|
rtn["status"] = cmd.Status
|
|
rtn["startpk"] = quickJson(cmd.StartPk)
|
|
rtn["donepk"] = quickJson(cmd.DonePk)
|
|
rtn["runout"] = quickJson(cmd.RunOut)
|
|
rtn["usedrows"] = cmd.UsedRows
|
|
return rtn
|
|
}
|
|
|
|
func CmdFromMap(m map[string]interface{}) *CmdType {
|
|
if len(m) == 0 {
|
|
return nil
|
|
}
|
|
var cmd CmdType
|
|
quickSetStr(&cmd.SessionId, m, "sessionid")
|
|
quickSetStr(&cmd.CmdId, m, "cmdid")
|
|
quickSetStr(&cmd.Remote.OwnerId, m, "remoteownerid")
|
|
quickSetStr(&cmd.Remote.RemoteId, m, "remoteid")
|
|
quickSetStr(&cmd.Remote.Name, m, "remotename")
|
|
quickSetStr(&cmd.CmdStr, m, "cmdstr")
|
|
quickSetJson(&cmd.RemoteState, m, "remotestate")
|
|
quickSetJson(&cmd.TermOpts, m, "termopts")
|
|
quickSetJson(&cmd.OrigTermOpts, m, "origtermopts")
|
|
quickSetStr(&cmd.Status, m, "status")
|
|
quickSetJson(&cmd.StartPk, m, "startpk")
|
|
quickSetJson(&cmd.DonePk, m, "donepk")
|
|
quickSetJson(&cmd.RunOut, m, "runout")
|
|
quickSetInt64(&cmd.UsedRows, m, "usedrows")
|
|
return &cmd
|
|
}
|
|
|
|
func makeNewLineCmd(sessionId string, windowId string, userId string, cmdId string) *LineType {
|
|
rtn := &LineType{}
|
|
rtn.SessionId = sessionId
|
|
rtn.WindowId = windowId
|
|
rtn.UserId = userId
|
|
rtn.LineId = scbase.GenSCUUID()
|
|
rtn.Ts = time.Now().UnixMilli()
|
|
rtn.LineLocal = true
|
|
rtn.LineType = LineTypeCmd
|
|
rtn.CmdId = cmdId
|
|
return rtn
|
|
}
|
|
|
|
func makeNewLineText(sessionId string, windowId string, userId string, text string) *LineType {
|
|
rtn := &LineType{}
|
|
rtn.SessionId = sessionId
|
|
rtn.WindowId = windowId
|
|
rtn.UserId = userId
|
|
rtn.LineId = scbase.GenSCUUID()
|
|
rtn.Ts = time.Now().UnixMilli()
|
|
rtn.LineLocal = true
|
|
rtn.LineType = LineTypeText
|
|
rtn.Text = text
|
|
return rtn
|
|
}
|
|
|
|
func AddCommentLine(ctx context.Context, sessionId string, windowId string, userId string, commentText string) (*LineType, error) {
|
|
rtnLine := makeNewLineText(sessionId, windowId, userId, commentText)
|
|
err := InsertLine(ctx, rtnLine, nil)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return rtnLine, nil
|
|
}
|
|
|
|
func AddCmdLine(ctx context.Context, sessionId string, windowId string, userId string, cmd *CmdType) (*LineType, error) {
|
|
rtnLine := makeNewLineCmd(sessionId, windowId, userId, cmd.CmdId)
|
|
err := InsertLine(ctx, rtnLine, cmd)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return rtnLine, nil
|
|
}
|
|
|
|
func EnsureLocalRemote(ctx context.Context) error {
|
|
physicalId, err := base.GetRemoteId()
|
|
if err != nil {
|
|
return fmt.Errorf("getting local physical remoteid: %w", err)
|
|
}
|
|
remote, err := GetLocalRemote(ctx)
|
|
if err != nil {
|
|
return fmt.Errorf("getting local remote from db: %w", err)
|
|
}
|
|
if remote != nil {
|
|
return nil
|
|
}
|
|
hostName, err := os.Hostname()
|
|
if err != nil {
|
|
return fmt.Errorf("getting hostname: %w", err)
|
|
}
|
|
user, err := user.Current()
|
|
if err != nil {
|
|
return fmt.Errorf("getting user: %w", err)
|
|
}
|
|
// create the local remote
|
|
localRemote := &RemoteType{
|
|
RemoteId: scbase.GenSCUUID(),
|
|
PhysicalId: physicalId,
|
|
RemoteType: RemoteTypeSsh,
|
|
RemoteAlias: LocalRemoteAlias,
|
|
RemoteCanonicalName: fmt.Sprintf("%s@%s", user.Username, hostName),
|
|
RemoteSudo: false,
|
|
RemoteUser: user.Username,
|
|
RemoteHost: hostName,
|
|
ConnectMode: ConnectModeStartup,
|
|
AutoInstall: true,
|
|
SSHOpts: &SSHOpts{Local: true},
|
|
Local: true,
|
|
}
|
|
err = UpsertRemote(ctx, localRemote)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
log.Printf("[db] added local remote '%s', id=%s\n", localRemote.RemoteCanonicalName, localRemote.RemoteId)
|
|
return nil
|
|
}
|
|
|
|
func EnsureDefaultSession(ctx context.Context) (*SessionType, error) {
|
|
session, err := GetSessionByName(ctx, DefaultSessionName)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
if session != nil {
|
|
return session, nil
|
|
}
|
|
_, err = InsertSessionWithName(ctx, DefaultSessionName, true)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return GetSessionByName(ctx, DefaultSessionName)
|
|
}
|
|
|
|
func createClientData(tx *TxWrap) error {
|
|
curve := elliptic.P384()
|
|
pkey, err := ecdsa.GenerateKey(curve, rand.Reader)
|
|
if err != nil {
|
|
return fmt.Errorf("generating P-834 key: %w", err)
|
|
}
|
|
pkBytes, err := x509.MarshalECPrivateKey(pkey)
|
|
if err != nil {
|
|
return fmt.Errorf("marshaling (pkcs8) private key bytes: %w", err)
|
|
}
|
|
pubBytes, err := x509.MarshalPKIXPublicKey(&pkey.PublicKey)
|
|
if err != nil {
|
|
return fmt.Errorf("marshaling (pkix) public key bytes: %w", err)
|
|
}
|
|
c := ClientData{
|
|
ClientId: uuid.New().String(),
|
|
UserId: uuid.New().String(),
|
|
UserPrivateKeyBytes: pkBytes,
|
|
UserPublicKeyBytes: pubBytes,
|
|
ActiveSessionId: "",
|
|
WinSize: ClientWinSizeType{},
|
|
}
|
|
query := `INSERT INTO client ( clientid, userid, activesessionid, userpublickeybytes, userprivatekeybytes, winsize)
|
|
VALUES (:clientid,:userid,:activesessionid,:userpublickeybytes,:userprivatekeybytes,:winsize)`
|
|
tx.NamedExecWrap(query, c.ToMap())
|
|
fmt.Printf("create new clientid[%s] userid[%s] with public/private keypair\n", c.ClientId, c.UserId)
|
|
return nil
|
|
}
|
|
|
|
func EnsureClientData(ctx context.Context) (*ClientData, error) {
|
|
var rtn ClientData
|
|
err := WithTx(ctx, func(tx *TxWrap) error {
|
|
query := `SELECT count(*) FROM client`
|
|
count := tx.GetInt(query)
|
|
if count > 1 {
|
|
return fmt.Errorf("invalid client database, multiple (%d) rows in client table", count)
|
|
}
|
|
if count == 0 {
|
|
createErr := createClientData(tx)
|
|
if createErr != nil {
|
|
return createErr
|
|
}
|
|
}
|
|
m := tx.GetMap(`SELECT * FROM client`)
|
|
cdata := ClientDataFromMap(m)
|
|
if cdata == nil {
|
|
return fmt.Errorf("no client data found")
|
|
}
|
|
rtn = *cdata
|
|
return nil
|
|
})
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
if rtn.UserId == "" {
|
|
return nil, fmt.Errorf("invalid client data (no userid)")
|
|
}
|
|
if len(rtn.UserPrivateKeyBytes) == 0 || len(rtn.UserPublicKeyBytes) == 0 {
|
|
return nil, fmt.Errorf("invalid client data (no public/private keypair)")
|
|
}
|
|
rtn.UserPrivateKey, err = x509.ParseECPrivateKey(rtn.UserPrivateKeyBytes)
|
|
if err != nil {
|
|
return nil, fmt.Errorf("invalid client data, cannot parse private key: %w", err)
|
|
}
|
|
pubKey, err := x509.ParsePKIXPublicKey(rtn.UserPublicKeyBytes)
|
|
if err != nil {
|
|
return nil, fmt.Errorf("invalid client data, cannot parse public key: %w", err)
|
|
}
|
|
var ok bool
|
|
rtn.UserPublicKey, ok = pubKey.(*ecdsa.PublicKey)
|
|
if !ok {
|
|
return nil, fmt.Errorf("invalid client data, wrong public key type: %T", pubKey)
|
|
}
|
|
return &rtn, nil
|
|
}
|