C＃的PowerShell遠程授權提示

Question

我正在爲您發送PowerShell腳本到要運行它的計算機上，按照指示在這個應用程序：

這裏是我的C＃腳本：

textBox1.Text = RunScript("Invoke-Command -ComputerName"+ ComputerName +" -ScriptBlock {"+ textBox2.Text +"} -credential"+ textBox5.Text); 

我也一切試圖在PowerShell中填寫和它的作品，但它要求這樣的授權：

我想basiclly繞過這個連接到計算機沒有提示或手動完成像
-credentials用戶名，但也密碼。

或者發生這種情況時，打開此窗體的ontop提示。下面是完整的腳本：

using System; 
using System.Collections.Generic; 
using System.ComponentModel; 
using System.Data; 
using System.Drawing; 
using System.Linq; 
using System.Text; 
using System.Threading.Tasks; 
using System.Windows.Forms; 
using System.Collections.ObjectModel; 
using System.Management.Automation; 
using System.Management.Automation.Runspaces; 
using System.IO; 
using System.Diagnostics; 
using System.Runtime.InteropServices; 

namespace PowershellOpen 
{ 
    public partial class Florm1 : Form 
    { 
     public bool gg = false; 
     public string ComputerName; 
     public string CustomScript; 
     public string password; 
     public string user; 

     public Florm1() 
     { 
      InitializeComponent(); 
     } 
     private string RunScript(string scriptText) 
     { 
      // create Powershell runspace 
      Runspace runspace = RunspaceFactory.CreateRunspace(); 

      // open it 
      runspace.Open(); 

      // create a pipeline and feed it the script text 
      Pipeline pipeline = runspace.CreatePipeline(); 
      pipeline.Commands.AddScript(scriptText); 

      pipeline.Commands.Add("Out-String"); 

      // execute the script 
      Collection<PSObject> results = pipeline.Invoke(); 

      // close the runspace 
      runspace.Close(); 

      // convert the script result into a single string 
      StringBuilder stringBuilder = new StringBuilder(); 
      foreach (PSObject obj in results) 
      { 
       stringBuilder.AppendLine(obj.ToString()); 
      } 

      // return the results of the script that has 
      // now been converted to text 
      return stringBuilder.ToString(); 
     } 
     // helper method that takes your script path, loads up the script 
     // into a variable, and passes the variable to the RunScript method 
     // that will then execute the contents 
     private string LoadScript(string filename) 
     { 
      try 
      { 
       // Create an instance of StreamReader to read from our file. 
       // The using statement also closes the StreamReader. 
       using (StreamReader sr = new StreamReader(filename)) 
       { 

        // use a string builder to get all our lines from the file 
        StringBuilder fileContents = new StringBuilder(); 

        // string to hold the current line 
        string curLine; 

        // loop through our file and read each line into our 
        // stringbuilder as we go along 
        while ((curLine = sr.ReadLine()) != null) 
        { 
         // read each line and MAKE SURE YOU ADD BACK THE 
         // LINEFEED THAT IT THE ReadLine() METHOD STRIPS OFF 
         fileContents.Append(curLine + "\n"); 
        } 


        return fileContents.ToString(); 
       } 
      } 
      catch (Exception e) 
      { 
       string errorText = "The file could not be read:"; 
       errorText += e.Message + "\n"; 
       return errorText; 
      } 

     } 

     private void textBox1_TextChanged(object sender, EventArgs e) 
     { 

     } 

     private void button1_Click(object sender, EventArgs e) 
     { 
      textBox1.Text = RunScript("Invoke-Command -ComputerName"+ ComputerName +" -ScriptBlock {"+ textBox2.Text +"} -credential"+ textBox5.Text); 
      textBox1.BackColor = Color.DeepSkyBlue; 


     } 

     private void Form1_Load(object sender, EventArgs e) 
     { 
      textBox3.Text = ComputerName; 
     } 

     private void button2_Click(object sender, EventArgs e) 
     { 
      textBox1.Text = "Succesfully Cleared"; 
      textBox1.BackColor = Color.LightGray; 
     } 

     private void button3_Click(object sender, EventArgs e) 
     { 
      textBox1.Text = "HELP: The way this launcher works is it launches the powershell scripts,(you can find these in the folder this comes with) this makes using powershell alot easier and accesible. This is a easy place to find all your scripts."; 
      textBox1.BackColor = Color.LightSeaGreen; 
     } 

     private void label1_Click(object sender, EventArgs e) 
     { 

     } 

     private void textBox2_TextChanged(object sender, EventArgs e) 
     { 

     } 

     private void label3_Click(object sender, EventArgs e) 
     { 

     } 

     private void button5_Click(object sender, EventArgs e) 
     { 
      textBox1.Text = RunScript(LoadScript(@textBox3.Text)); 
       textBox1.BackColor = Color.DeepSkyBlue; 


     } 

     private void textBox2_TextChanged_1(object sender, EventArgs e) 
     { 

     } 
     [DllImport("user32.dll")] 
     static extern IntPtr SetParent(IntPtr hWndChild, IntPtr hWndNewParent); 

     private void label4_Click(object sender, EventArgs e) 
     { 

     } 

     private void textBox3_TextChanged(object sender, EventArgs e) 
     { 

     } 

     private void textBox5_TextChanged(object sender, EventArgs e) 
     { 

     } 

     private void textBox4_TextChanged(object sender, EventArgs e) 
     { 

     } 

     private void button4_Click(object sender, EventArgs e) 
     { 
      textBox1.Text = RunScript("Test-WsMan "+textBox3.Text); 
      textBox1.BackColor = Color.DeepSkyBlue; 
     } 
    } 
} 

Answer 1

提示輸入憑據時，只需用戶名提供的-Credential的默認行爲。

你可以提供一個憑據對象而不ConvertTo-SecureString和New-Object提示輸入憑據：

$Username = 'squeek' 
$Password = 'p4swrd' |ConvertTo-SecureString -AsPlainText -Force 

$Credential = New-Object pscredential -ArgumentList $Username,$Password 

在您壓實單行的例子，這將是這樣的：

"Invoke-Command -ComputerName"+ ComputerName +" -ScriptBlock {"+ textBox2.Text +"} -credential $(New-Object System.Management.Automation.PSCredential -ArgumentList '" + usernameTextBox.Text + "',$('" + passwordTextBox.Text + "' |ConvertTo-SecureString -AsPlainText -Force))";