Certipy JSON Parser

certparse.py

#! /usr/bin/env python3

#######################
# Certipy JSON Parser #
#       dru1d         #
#######################

import json
import argparse

def parse_json_file(file_path):
    with open(file_path, 'r') as file:
        data = json.load(file)

    results = []

    # Extract details for Certificate Authorities
    for key, ca in data["Certificate Authorities"].items():
        ca_name = ca["CA Name"]
        vulnerabilities = ca.get("[!] Vulnerabilities", {})
        vuln_status = "Vulnerable: " + ", ".join(vulnerabilities.values()) if vulnerabilities else "Not Vulnerable"
        ca_output = f"CA|{ca_name}|{vuln_status}"
        results.append(ca_output)

    # Extract details for Certificate Templates
    for key, template in data["Certificate Templates"].items():
        template_name = template["Template Name"]
        is_enabled = template["Enabled"]
        extended_key_usage = ",".join(template.get("Extended Key Usage", []))
        
        # Check for Enrollment Permissions and then Enrollment Rights
        enrollment_rights_list = template.get("Permissions", {}).get("Enrollment Permissions", {}).get("Enrollment Rights", [])
        enrollment_rights = ",".join(enrollment_rights_list)

        vulnerabilities = template.get("[!] Vulnerabilities", {})
        vuln_status = "Vulnerable: " + ", ".join(vulnerabilities.values()) if vulnerabilities else "Not Vulnerable"
        template_output = f"Template|{template_name}|{is_enabled}|{extended_key_usage}|{enrollment_rights}|{vuln_status}"
        results.append(template_output)

    return "\n".join(results)

def main():
    parser = argparse.ArgumentParser(description="Parse a JSON file for certificate information.")
    parser.add_argument('-f', '--file', required=True, help='Path to the JSON file to be parsed.')

    args = parser.parse_args()

    output = parse_json_file(args.file)
    print(output)

if __name__ == "__main__":
    main()