58 lines
1.4 KiB
Python
58 lines
1.4 KiB
Python
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#!/data/data/com.termux/files/usr/bin/python
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"""Publica el servicio SSH como movil.local via mDNS/Zeroconf"""
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import socket
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import signal
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import sys
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from zeroconf import ServiceInfo, Zeroconf, IPVersion
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def get_local_ip():
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"""Obtiene la IP local del dispositivo"""
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try:
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s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
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s.connect(('8.8.8.8', 80))
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ip = s.getsockname()[0]
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s.close()
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return ip
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except:
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return '127.0.0.1'
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def main():
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hostname = 'movil'
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port = 8022
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ip = get_local_ip()
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zc = Zeroconf(ip_version=IPVersion.V4Only)
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# Registrar servicio SSH
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info = ServiceInfo(
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'_ssh._tcp.local.',
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f'{hostname}._ssh._tcp.local.',
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addresses=[socket.inet_aton(ip)],
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port=port,
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properties={'description': 'Termux SSH'},
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server=f'{hostname}.local.',
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)
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print(f'Publicando {hostname}.local -> {ip}:{port}')
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zc.register_service(info)
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def signal_handler(sig, frame):
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print('Deteniendo mDNS...')
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zc.unregister_service(info)
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zc.close()
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sys.exit(0)
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signal.signal(signal.SIGINT, signal_handler)
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signal.signal(signal.SIGTERM, signal_handler)
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# Mantener corriendo
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try:
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signal.pause()
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except:
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while True:
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import time
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time.sleep(3600)
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if __name__ == '__main__':
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main()
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