"""John the Ripper password cracker tool"""
from typing import Dict, Any
def register_john_tool(mcp, kali_client):
"""Register the John the Ripper tool with the MCP server"""
@mcp.tool()
def john_crack(
hash_file: str,
wordlist: str = "/usr/share/wordlists/rockyou.txt",
format_type: str = "",
additional_args: str = ""
) -> Dict[str, Any]:
"""
Execute John the Ripper password cracker.
Args:
hash_file: Path to file containing hashes
wordlist: Path to wordlist file
format_type: Hash format type
additional_args: Additional John arguments
Returns:
Cracking results
"""
data = {
"hash_file": hash_file,
"wordlist": wordlist,
"format": format_type,
"additional_args": additional_args
}
return kali_client.safe_post("api/tools/john", data)
