github.com/iDigitalFlame/xmt@v0.5.4/device/xy_windows_crypt.go (about)

     1  //go:build windows && crypt
     2  // +build windows,crypt
     3  
     4  // Copyright (C) 2020 - 2023 iDigitalFlame
     5  //
     6  // This program is free software: you can redistribute it and/or modify
     7  // it under the terms of the GNU General Public License as published by
     8  // the Free Software Foundation, either version 3 of the License, or
     9  // any later version.
    10  //
    11  // This program is distributed in the hope that it will be useful,
    12  // but WITHOUT ANY WARRANTY; without even the implied warranty of
    13  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    14  // GNU General Public License for more details.
    15  //
    16  // You should have received a copy of the GNU General Public License
    17  // along with this program.  If not, see <https://www.gnu.org/licenses/>.
    18  //
    19  
    20  package device
    21  
    22  import (
    23  	"os"
    24  
    25  	"github.com/iDigitalFlame/xmt/util/crypt"
    26  )
    27  
    28  var (
    29  	// ShellArgs is the default machine specific command shell arguments to run
    30  	// commands.
    31  	ShellArgs = "/c"
    32  	// PowerShell is the path to the PowerShell binary, which is based on the
    33  	// underlying OS type.
    34  	PowerShell = crypt.Get(42) // powershell.exe
    35  	debugDlls  = crypt.Get(43) // hal.dll\nwmi.dll\nwpx.dll\nwdc.dll\nzipfldr.dll\ninput.dll\nspp.dll
    36  
    37  )
    38  
    39  func shell() string {
    40  	if s, ok := os.LookupEnv(crypt.Get(44)); ok { // ComSpec
    41  		return s
    42  	}
    43  	if d, ok := os.LookupEnv(crypt.Get(45)); ok { // WinDir
    44  		p := d + crypt.Get(46) // \system32\cmd.exe
    45  		if s, err := os.Stat(p); err == nil && !s.IsDir() {
    46  			return p
    47  		}
    48  	}
    49  	return crypt.Get(47) // %WinDir%\system32\cmd.exe
    50  }
    51  
    52  // UserHomeDir returns the current user's home directory.
    53  //
    54  // On Unix, including macOS, it returns the $HOME environment variable.
    55  // On Windows, it returns %USERPROFILE%.
    56  // On Plan 9, it returns the $home environment variable.
    57  // On JS/WASM it returns and empty string.
    58  //
    59  // Golang compatibility helper function.
    60  func UserHomeDir() string {
    61  	return os.Getenv(crypt.Get(48)) // USERPROFILE
    62  }