//go:build windows // +build windows /* ** Copyright (C) 2001-2025 Zabbix SIA ** ** This program is free software: you can redistribute it and/or modify it under the terms of ** the GNU Affero General Public License as published by the Free Software Foundation, version 3. ** ** This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; ** without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. ** See the GNU Affero General Public License for more details. ** ** You should have received a copy of the GNU Affero General Public License along with this program. ** If not, see <https://www.gnu.org/licenses/>. **/ package file import ( "errors" "fmt" "golang.org/x/sys/windows" "golang.zabbix.com/sdk/zbxerr" ) // Export - func (p *Plugin) exportOwner(params []string) (result interface{}, err error) { var path string resulttype := "name" ownertype := "user" switch len(params) { case 3: if params[2] != "" { if params[2] != "name" && params[2] != "id" { return nil, fmt.Errorf("Invalid third parameter: %s.", params[2]) } resulttype = params[2] } fallthrough case 2: if params[1] != "" && params[1] != ownertype { return nil, fmt.Errorf("Invalid second parameter: %s.", params[1]) } fallthrough case 1: if path = params[0]; path == "" { return nil, errors.New("Invalid first parameter.") } case 0: return nil, zbxerr.ErrorTooFewParameters default: return nil, zbxerr.ErrorTooManyParameters } sd, err := windows.GetNamedSecurityInfo(path, windows.SE_FILE_OBJECT, windows.OWNER_SECURITY_INFORMATION) if err != nil { return nil, zbxerr.New(fmt.Sprintf("Cannot obtain %s information", path)).Wrap(err) } if !sd.IsValid() { return nil, fmt.Errorf("Cannot obtain %s information: Invalid security descriptor.", path) } sdOwner, _, err := sd.Owner() if err != nil { return nil, zbxerr.New(fmt.Sprintf("Cannot obtain %s owner information", path)).Wrap(err) } if !sdOwner.IsValid() { return nil, fmt.Errorf("Cannot obtain %s information: Invalid security descriptor owner.", path) } var ret string switch ownertype + resulttype { case "userid": ret = sdOwner.String() case "username": account, domain, _, err := sdOwner.LookupAccount("") if err != nil { return nil, zbxerr.New(fmt.Sprintf("Cannot obtain %s owner name information", path)).Wrap(err) } if ret = domain; ret != "" { ret += "\\" } ret += account } return ret, nil }