17 lines
563 B
Python
17 lines
563 B
Python
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from ssh_helper import HostClient
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class IpTablesHelper:
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@staticmethod
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def drop_input_traffic_to_port(client: HostClient, ports: list[str]):
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for port in ports:
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cmd_output = client.exec(cmd=f'iptables -A INPUT -p tcp --dport {port} -j DROP')
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assert cmd_output.rc == 0
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@staticmethod
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def restore_input_traffic_to_port(client: HostClient, ports: list[str]):
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for port in ports:
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cmd_output = client.exec(cmd=f'iptables -D INPUT -p tcp --dport {port} -j DROP')
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assert cmd_output.rc == 0
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