Function run_nmap_scan

actions/Scanner.py:60–112

Run Nmap scan on specific IP to get hostname and open ports

(ip_address, port_range='1-1000')

        return []

def run_nmap_scan(ip_address, port_range='1-1000'):
    """Run Nmap scan on specific IP to get hostname and open ports"""
    print(f"[*] Scanning {ip_address} with Nmap...")
    
    try:
        # Run nmap with service detection
        result = subprocess.run(
            ['nmap', '-sV', '-p', port_range, '--open', ip_address],
            capture_output=True,
            text=True,
            timeout=120
        )
        
        output = result.stdout
        
        # Extract hostname
        hostname = 'Unknown'
        hostname_match = re.search(r'Nmap scan report for (.*?) \(', output)
        if hostname_match:
            hostname = hostname_match.group(1)
        else:
            hostname_match = re.search(r'Nmap scan report for (.*)', output)
            if hostname_match:
                hostname = hostname_match.group(1)
        
        # Extract open ports
        ports = []
        port_section = False
        for line in output.split('\n'):
            if 'PORT' in line and 'STATE' in line:
                port_section = True
                continue
            if port_section and line.strip():
                match = re.match(r'(\d+)/(\w+)\s+(\w+)\s+(.*)', line)
                if match:
                    ports.append({
                        'port': match.group(1),
                        'protocol': match.group(2),
                        'state': match.group(3),
                        'service': match.group(4).strip()
                    })
        
        return {
            'hostname': hostname,
            'ports': ports
        }
    
    except subprocess.TimeoutExpired:
        print(f"[!] Nmap scan timed out for {ip_address}")
        return {'hostname': 'Timeout', 'ports': []}
    except Exception as e:
        print(f"[!] Error scanning {ip_address}: {e}")
        return {'hostname': 'Error', 'ports': []}

def scan_network(interface='eth0', port_range='1-1000', quick=False):
    """Main function to scan network"""