reverse-skills-max: initial public release (restored, redacted, hardened)

reverse-skill-repo/skills/radare2/scripts/recon.ps1

@@ -0,0 +1,85 @@
+param(
+    [Parameter(Mandatory = $true)]
+    [string]$TargetPath,
+
+    [int]$StringsLimit = 40,
+
+    [int]$ImportsLimit = 80,
+
+    [switch]$RunAnalysis
+)
+
+# 强制当前脚本使用 UTF-8 输出，尽量减少中文标题乱码。
+[Console]::InputEncoding = [System.Text.UTF8Encoding]::new($false)
+[Console]::OutputEncoding = [System.Text.UTF8Encoding]::new($false)
+$OutputEncoding = [System.Text.UTF8Encoding]::new($false)
+
+$ErrorActionPreference = 'Stop'
+
+. (Join-Path $PSScriptRoot '..\..\scripts\lib\ToolDiscovery.ps1')
+
+$bootstrapScript = Join-Path $PSScriptRoot '..\..\scripts\bootstrap-reverse.ps1'
+
+function Get-RequiredToolSpec {
+    param(
+        [Parameter(Mandatory = $true)]
+        [string]$Name
+    )
+
+    $spec = Resolve-ReverseToolSpec -Name $Name
+    if (-not $spec.Available) {
+        # Attempt auto-bootstrap
+        if (Test-Path -LiteralPath $bootstrapScript) {
+            Write-Output "INFO: $Name not found, attempting auto-bootstrap..."
+            & powershell.exe -NoProfile -ExecutionPolicy Bypass -File $bootstrapScript -Capability @($Name) -SkipRefresh
+            $spec = Resolve-ReverseToolSpec -Name $Name
+        }
+        if (-not $spec.Available) {
+            throw "缺少命令：$Name — 自动安装失败，请手动安装。参考: https://github.com/radareorg/radare2"
+        }
+    }
+    return $spec
+}
+
+function Write-Section {
+    param(
+        [Parameter(Mandatory = $true)]
+    [string]$Title
+    )
+
+    # 用固定分段标题，方便人看，也方便后续 grep。
+    ""
+    "=== $Title ==="
+}
+
+$rabin2 = Get-RequiredToolSpec -Name 'rabin2'
+$r2 = $null
+if ($RunAnalysis) {
+    $r2 = Get-RequiredToolSpec -Name 'r2'
+}
+
+# 将输入路径规范化成绝对路径，避免 r2/rabin2 在相对路径下歧义解析。
+$resolvedPath = Resolve-Path -LiteralPath $TargetPath
+$target = $resolvedPath.Path
+
+"目标文件: $target"
+
+Write-Section -Title '基本信息'
+& $rabin2.Command @($rabin2.PrefixArgs + @('-I', '--', $target))
+
+Write-Section -Title '节区'
+& $rabin2.Command @($rabin2.PrefixArgs + @('-S', '--', $target))
+
+Write-Section -Title '导入'
+& $rabin2.Command @($rabin2.PrefixArgs + @('-i', '--', $target)) | Select-Object -First $ImportsLimit
+
+Write-Section -Title '导出'
+& $rabin2.Command @($rabin2.PrefixArgs + @('-E', '--', $target))
+
+Write-Section -Title '字符串'
+& $rabin2.Command @($rabin2.PrefixArgs + @('-zz', '--', $target)) | Select-Object -First $StringsLimit
+
+if ($RunAnalysis) {
+    Write-Section -Title '函数与入口分析'
+    & $r2.Command @($r2.PrefixArgs + @('-A', '-q', '-c', 's entry0;afl;iz;ii;q', '--', $target))
+}