L'exécution d'un nouveau processus en tant qu'utilisateur différent dans vb.net

Les Chances sont que vous devez créer votre propre "coquille" de la fonction à l'aide de l'API Win32.

À l'aide de la CreateProcessWithLogonW API, vous pouvez créer de nouveaux processus dans différents pouvoirs et éventuellement de charger le profil utilisateur de l'information.

Dans l'extrait de code ci-dessous si vous remplacez

• nom d'utilisateur: votre nom d'utilisateur
• de domaine avec votre nom de domaine ou "vbNullString"
• mot de passe - votre mot de passe
• paramètre 4 - remplacer 0 par 'ouverture de session AVEC le PROFIL" pour charger les utilisateurs spécifiés profil.

Consultez la documentation du CreateProcessWithLogonW API pour de plus amples détails. Aller dans cette voie, vous avez le plein contrôle et la pleine responsabilité pour le lancement de l'application.

De nouveau c'est juste un exemple et vous pouvez jouer avec un peu de lui faire faire ce que vous voulez.

Imports System.Runtime.InteropServices
Public Module modShell
<StructLayout(LayoutKind.Sequential)> _
Public Structure STARTUPINFO
Public cb As Integer
Public lpReserved As String
Public lpDesktop As String
Public lpTitle As String
Public dwX As Integer
Public dwY As Integer
Public dwXSize As Integer
Public dwYSize As Integer
Public dwXCountChars As Integer
Public dwYCountChars As Integer
Public dwFillAttribute As Integer
Public dwFlags As Integer
Public wShowWindow As Short
Public cbReserved2 As Short
Public lpReserved2 As Integer
Public hStdInput As Integer
Public hStdOutput As Integer
Public hStdError As Integer
End Structure
<StructLayout(LayoutKind.Sequential)> _
Public Structure PROCESS_INFORMATION
Public hProcess As IntPtr
Public hThread As IntPtr
Public dwProcessId As Integer
Public dwThreadId As Integer
End Structure
Public Declare Unicode Function CreateProcessWithLogonW Lib "Advapi32" (ByVal lpUsername As String, ByVal lpDomain As String, ByVal lpPassword As String, ByVal dwLogonFlags As Int32, ByVal lpApplicationName As String, ByVal lpCommandLine As String, ByVal dwCreationFlags As Int32, ByVal lpEnvironment As IntPtr, ByVal lpCurrentDirectory As String, ByRef si As STARTUPINFO, ByRef pi As PROCESS_INFORMATION) As Integer
Public Declare Function CloseHandle Lib "kernel32" (ByVal hObject As IntPtr) As Integer
Public Const LOGON_WITH_PROFILE As Int32 = &H1
Public Const NORMAL_PRIORITY_CLASS As Int32 = &H20&
Public Const STARTF_USESHOWWINDOW As Int32 = &H1
Public Const SW_HIDE As Int16 = 0
Public Const SW_SHOW As Int16 = 5
Public Function Shell(ByVal strCmdLine As String, ByVal strCurrentDirectory As String) As Boolean
Dim pi As PROCESS_INFORMATION
Dim si As New STARTUPINFO
si.cb = Marshal.SizeOf(si)
si.dwFlags = STARTF_USESHOWWINDOW
si.wShowWindow = SW_SHOW
Dim result As Integer = CreateProcessWithLogonW("username", "domain", "password", 0, vbNullString, strCmdLine, NORMAL_PRIORITY_CLASS, IntPtr.Zero, strCurrentDirectory, si, pi)
If result <> 0 Then
Call CloseHandle(pi.hThread)
Call CloseHandle(pi.hProcess)
Else
Return False
End If
Return True
End Function
End Module

OriginalL'auteur user50612

Essayer ce Module:

Module Impersonation
#Region "API Structures"
<StructLayout(LayoutKind.Sequential)> _
Public Structure PROCESS_INFORMATION
Dim hProcess As System.IntPtr
Dim hThread As System.IntPtr
Dim dwProcessId As Integer
Dim dwThreadId As Integer
End Structure
<StructLayout(LayoutKind.Sequential)> _
Public Structure STARTUPINFO
Dim cb As Integer
Dim lpReserved As System.IntPtr
Dim lpDesktop As System.IntPtr
Dim lpTitle As System.IntPtr
Dim dwX As Integer
Dim dwY As Integer
Dim dwXSize As Integer
Dim dwYSize As Integer
Dim dwXCountChars As Integer
Dim dwYCountChars As Integer
Dim dwFillAttribute As Integer
Dim dwFlags As Integer
Dim wShowWindow As Short
Dim cbReserved2 As Short
Dim lpReserved2 As System.IntPtr
Dim hStdInput As System.IntPtr
Dim hStdOutput As System.IntPtr
Dim hStdError As System.IntPtr
End Structure
#End Region
#Region "API Constants"
Private Const LOGON_NETCREDENTIALS_ONLY As Integer = &H2
Private Const NORMAL_PRIORITY_CLASS As Integer = &H20
Private Const CREATE_DEFAULT_ERROR_MODE As Integer = &H4000000
Private Const CREATE_NEW_CONSOLE As Integer = &H10
Private Const CREATE_NEW_PROCESS_GROUP As Integer = &H200
Private Const LOGON_WITH_PROFILE As Integer = &H1
#End Region
#Region "API Functions"
Private Declare Unicode Function CreateProcessWithLogon Lib "Advapi32" Alias "CreateProcessWithLogonW" _
(ByVal lpUsername As String, _
ByVal lpDomain As String, _
ByVal lpPassword As String, _
ByVal dwLogonFlags As Integer, _
ByVal lpApplicationName As String, _
ByVal lpCommandLine As String, _
ByVal dwCreationFlags As Integer, _
ByVal lpEnvironment As System.IntPtr, _
ByVal lpCurrentDirectory As System.IntPtr, _
ByRef lpStartupInfo As STARTUPINFO, _
ByRef lpProcessInfo As PROCESS_INFORMATION) As Integer
Private Declare Function CloseHandle Lib "kernel32" (ByVal hObject As System.IntPtr) As Integer
#End Region
Public Sub RunProgram(ByVal UserName As String, ByVal Password As String, ByVal Domain As String, ByVal Application As String, ByVal CommandLine As String)
Dim siStartup As STARTUPINFO
Dim piProcess As PROCESS_INFORMATION
Dim intReturn As Integer
If CommandLine Is Nothing OrElse CommandLine = "" Then CommandLine = String.Empty
siStartup.cb = Marshal.SizeOf(siStartup)
siStartup.dwFlags = 0
intReturn = CreateProcessWithLogon(UserName, Domain, Password, LOGON_WITH_PROFILE, Application, CommandLine, _
NORMAL_PRIORITY_CLASS Or CREATE_DEFAULT_ERROR_MODE Or CREATE_NEW_CONSOLE Or CREATE_NEW_PROCESS_GROUP, _
IntPtr.Zero, IntPtr.Zero, siStartup, piProcess)
If intReturn = 0 Then
Throw New System.ComponentModel.Win32Exception(Marshal.GetLastWin32Error())
End If
CloseHandle(piProcess.hProcess)
CloseHandle(piProcess.hThread)
End Sub
End Module

Utilisation Runprogram() Pour démarrer votre Programme avec l'utilisateur/pw y comme. Programm signifie l' .exe seulement, les paramètres ar écrit en "ligne de commande"

OriginalL'auteur DrFuture