# Subdomain Enumeration Module (Test Style)
# This is a test-style workflow using simple commands for testing purposes.
# In production, replace echo commands with real tools like subfinder, amass, etc.

name: subdomain-enum
kind: module
description: Simulated subdomain enumeration for testing
tags: test, recon, subdomain

params:
  - name: threads
    value: "5"
  - name: wordlist
    value: "{{Data}}/wordlists/sample-subdomains.txt"

steps:
  # Step 1: Setup directories
  - name: setup-directories
    type: bash
    commands:
      - mkdir -p {{Output}}/subdomains/sources
      - mkdir -p {{Output}}/subdomains/resolved
    exports:
      subdomain_dir: "{{Output}}/subdomains"
      sources_dir: "{{Output}}/subdomains/sources"

  # Step 2: Validate target using function
  - name: validate-target
    type: function
    function: |
      log_info("Starting subdomain enumeration for: {{Target}}");
      if (isEmpty("{{Target}}")) {
        log_error("Target is empty");
        return false;
      }
      log_info("Target validation passed");
      return true;

  # Step 3: Simulate passive enumeration with parallel steps
  - name: passive-enumeration
    type: parallel-steps
    parallel_steps:
      - name: simulate-subfinder
        type: bash
        command: |
          echo "www.{{Target}}" > {{sources_dir}}/subfinder.txt
          echo "api.{{Target}}" >> {{sources_dir}}/subfinder.txt
          echo "admin.{{Target}}" >> {{sources_dir}}/subfinder.txt
          sleep 0.5
        timeout: 30

      - name: simulate-amass
        type: bash
        command: |
          echo "mail.{{Target}}" > {{sources_dir}}/amass.txt
          echo "dev.{{Target}}" >> {{sources_dir}}/amass.txt
          echo "staging.{{Target}}" >> {{sources_dir}}/amass.txt
          sleep 0.5
        timeout: 30

      - name: simulate-assetfinder
        type: bash
        command: |
          echo "blog.{{Target}}" > {{sources_dir}}/assetfinder.txt
          echo "shop.{{Target}}" >> {{sources_dir}}/assetfinder.txt
          sleep 0.5
        timeout: 30

  # Step 4: Merge and deduplicate results
  - name: merge-results
    type: bash
    command: "cat {{sources_dir}}/*.txt | sort -u > {{subdomain_dir}}/all-subdomains.txt"
    exports:
      all_subdomains: "{{subdomain_dir}}/all-subdomains.txt"

  # Step 5: Count results using function
  - name: count-results
    type: function
    function: |
      var count = fileLength("{{all_subdomains}}");
      log_info("Found " + count + " unique subdomains");
      return count;
    exports:
      subdomain_count: "{{Result}}"

  # Step 6: Simulate DNS resolution with foreach
  - name: resolve-subdomains
    type: foreach
    input: "{{all_subdomains}}"
    variable: subdomain
    threads: "{{threads}}"
    step:
      name: resolve-single
      type: bash
      command: |
        echo "[[subdomain]] -> 127.0.0.1" >> {{subdomain_dir}}/resolved/dns-results.txt
        sleep 0.1
      timeout: 10

  # Step 7: Final aggregation
  - name: final-output
    type: bash
    commands:
      - cat {{subdomain_dir}}/resolved/*.txt 2>/dev/null | sort -u > {{Output}}/final-subdomains.txt
      - echo "Enumeration completed at $(date)" >> {{Output}}/stats.txt
      - "wc -l {{subdomain_dir}}/all-subdomains.txt | awk '{print \"Total subdomains: \" $1}' >> {{Output}}/stats.txt"