powershell netcat out-file

探讨在Windows环境下,使用Powershell进行Netcat操作时,遇到的文件编码问题。无论采用何种编码方式,使用out-file命令都无法正确保存文件。而在CMD中则不存在此问题。

powershell netcat out-file

在windows上用nc,如果在powershell中,无论用out-file的哪一种encoding,都无法正确存入文件。在cmd中正常。

function Initialize-Project { param( [string]$ProjectName = "EcoMonitor", [string]$RootPath = "E:\ProjectEcosystem\ProjectMonitor" ) function Start-SecurityScan { param( [string]$Path ) # 简单安全扫描示例 $fileName = Split-Path $Path -Leaf $fileExt = [System.IO.Path]::GetExtension($Path).ToLower() # 可疑文件检查 $suspiciousPatterns = @( "malware", "virus", "exploit", "backdoor", "Invoke-Expression", "DownloadString", "FromBase64String" ) $content = Get-Content $Path -Raw -ErrorAction SilentlyContinue $isSuspicious = $false if ($content) { foreach ($pattern in $suspiciousPatterns) { if ($content -match $pattern) { $isSuspicious = $true break } } } if ($isSuspicious) { $alert = "[SECURITY ALERT] 检测到可疑内容: $Path" Write-Host $alert -ForegroundColor Red # 记录到安全日志 $secLog = Join-Path $logDir "security.log" Add-Content -Path $secLog -Value "[$(Get-Date)] $alert" } } # 创建项目文件夹 $projectDir = Join-Path $RootPath $ProjectName if (-not (Test-Path $projectDir)) { New-Item -ItemType Directory -Path $projectDir -Force } # 创建子文件夹 $folders = @("src", "docs", "tests", "config", "logs") foreach ($folder in $folders) { $folderPath = Join-Path $projectDir $folder if (-not (Test-Path $folderPath)) { New-Item -ItemType Directory -Path $folderPath -Force } } # 创建基本文件(如果不存在) $gitignorePath = Join-Path $projectDir ".gitignore" if (-not (Test-Path $gitignorePath)) { Set-Content -Path $gitignorePath -Value "logs/`nnode_modules/`.vscode/" } $readmePath = Join-Path $projectDir "README.md" if (-not (Test-Path $readmePath)) { Set-Content -Path $readmePath -Value "# $ProjectName" } Write-Host "✅ 项目 '$ProjectName' 已准备就绪!" } function Start-SecurityScan { param([string]$Path) # 实际的安全扫描逻辑 Write-Host "🔒 正在扫描: $Path" # 示例:使用Windows Defender扫描 try { Start-Process "powershell" -ArgumentList "Start-MpScan -ScanPath `"$Path`" -ScanType QuickScan" -Wait Write-Host "✅ 安全扫描完成,未发现威胁" } catch { Write-Host "⚠️ 安全扫描失败: $_" -ForegroundColor Red } }
08-14
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