23 lines
699 B
Python
23 lines
699 B
Python
import paramiko
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ssh = paramiko.SSHClient()
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ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
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ssh.connect('140.44.4.71', username='root', key_filename=r'C:\Users\Snarf\.ssh\id_ed25519_snarfnet', timeout=10)
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def run(cmd):
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print(f">>> {cmd}")
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_, o, e = ssh.exec_command(cmd)
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out = o.read().decode().strip()
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err = e.read().decode().strip()
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if out:
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print(out)
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if err:
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print("[stderr]", err)
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run("iptables -t nat -I PREROUTING 1 -p tcp --dport 10051 -j DNAT --to-destination 140.44.4.64:10051")
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run("iptables -t nat -I POSTROUTING 1 -p tcp -d 140.44.4.64 --dport 10051 -j MASQUERADE")
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run("iptables -t nat -L PREROUTING -n -v | head -n 5")
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ssh.close()
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