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50 lines
1.2 KiB
Python
50 lines
1.2 KiB
Python
#!/usr/bin/env python3
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from pwncat.util import random_string
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def do_file_test(session, content):
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"""Do a generic file test"""
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name = random_string() + ".txt"
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mode = "b" if isinstance(content, bytes) else ""
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with session.platform.open(name, mode + "w") as filp:
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assert filp.write(content) == len(content)
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with session.platform.open(name, mode + "r") as filp:
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assert filp.read() == content
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# In some cases, the act of reading/writing causes a shell to hang
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# so double check that.
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result = session.platform.run(
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["echo", "hello world"], capture_output=True, text=True
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)
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assert result.stdout == "hello world\n"
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def test_small_text(session):
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"""Test writing a small text-only file"""
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do_file_test(session, "hello world")
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def test_large_text(session):
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"""Test writing and reading a large text file"""
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contents = ("A" * 1000 + "\n") * 10
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do_file_test(session, contents)
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def test_small_binary(session):
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"""Test writing a small amount of binary data"""
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contents = bytes(list(range(32)))
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do_file_test(session, contents)
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def test_large_binary(session):
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contents = bytes(list(range(32))) * 400
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do_file_test(session, contents)
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