code
stringlengths 26
870k
| docstring
stringlengths 1
65.6k
| func_name
stringlengths 1
194
| language
stringclasses 1
value | repo
stringlengths 8
68
| path
stringlengths 5
182
| url
stringlengths 46
251
| license
stringclasses 4
values |
|---|---|---|---|---|---|---|---|
def _validate_path(self, url):
"""Validate a url for putrequest."""
# Prevent CVE-2019-9740.
match = _contains_disallowed_url_pchar_re.search(url)
if match:
raise InvalidURL(f"URL can't contain control characters. {url!r} "
f"(found at least {match.group()!r})") | Validate a url for putrequest. | _validate_path | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/http/client.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/http/client.py | MIT |
def putheader(self, header, *values):
"""Send a request header line to the server.
For example: h.putheader('Accept', 'text/html')
"""
if self.__state != _CS_REQ_STARTED:
raise CannotSendHeader()
if hasattr(header, 'encode'):
header = header.encode('ascii')
if not _is_legal_header_name(header):
raise ValueError('Invalid header name %r' % (header,))
values = list(values)
for i, one_value in enumerate(values):
if hasattr(one_value, 'encode'):
values[i] = one_value.encode('latin-1')
elif isinstance(one_value, int):
values[i] = str(one_value).encode('ascii')
if _is_illegal_header_value(values[i]):
raise ValueError('Invalid header value %r' % (values[i],))
value = b'\r\n\t'.join(values)
header = header + b': ' + value
self._output(header) | Send a request header line to the server.
For example: h.putheader('Accept', 'text/html') | putheader | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/http/client.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/http/client.py | MIT |
def endheaders(self, message_body=None, *, encode_chunked=False):
"""Indicate that the last header line has been sent to the server.
This method sends the request to the server. The optional message_body
argument can be used to pass a message body associated with the
request.
"""
if self.__state == _CS_REQ_STARTED:
self.__state = _CS_REQ_SENT
else:
raise CannotSendHeader()
self._send_output(message_body, encode_chunked=encode_chunked) | Indicate that the last header line has been sent to the server.
This method sends the request to the server. The optional message_body
argument can be used to pass a message body associated with the
request. | endheaders | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/http/client.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/http/client.py | MIT |
def request(self, method, url, body=None, headers={}, *,
encode_chunked=False):
"""Send a complete request to the server."""
self._send_request(method, url, body, headers, encode_chunked) | Send a complete request to the server. | request | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/http/client.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/http/client.py | MIT |
def getresponse(self):
"""Get the response from the server.
If the HTTPConnection is in the correct state, returns an
instance of HTTPResponse or of whatever object is returned by
the response_class variable.
If a request has not been sent or if a previous response has
not be handled, ResponseNotReady is raised. If the HTTP
response indicates that the connection should be closed, then
it will be closed before the response is returned. When the
connection is closed, the underlying socket is closed.
"""
# if a prior response has been completed, then forget about it.
if self.__response and self.__response.isclosed():
self.__response = None
# if a prior response exists, then it must be completed (otherwise, we
# cannot read this response's header to determine the connection-close
# behavior)
#
# note: if a prior response existed, but was connection-close, then the
# socket and response were made independent of this HTTPConnection
# object since a new request requires that we open a whole new
# connection
#
# this means the prior response had one of two states:
# 1) will_close: this connection was reset and the prior socket and
# response operate independently
# 2) persistent: the response was retained and we await its
# isclosed() status to become true.
#
if self.__state != _CS_REQ_SENT or self.__response:
raise ResponseNotReady(self.__state)
if self.debuglevel > 0:
response = self.response_class(self.sock, self.debuglevel,
method=self._method)
else:
response = self.response_class(self.sock, method=self._method)
try:
try:
response.begin()
except ConnectionError:
self.close()
raise
assert response.will_close != _UNKNOWN
self.__state = _CS_IDLE
if response.will_close:
# this effectively passes the connection to the response
self.close()
else:
# remember this, so we can tell when it is complete
self.__response = response
return response
except:
response.close()
raise | Get the response from the server.
If the HTTPConnection is in the correct state, returns an
instance of HTTPResponse or of whatever object is returned by
the response_class variable.
If a request has not been sent or if a previous response has
not be handled, ResponseNotReady is raised. If the HTTP
response indicates that the connection should be closed, then
it will be closed before the response is returned. When the
connection is closed, the underlying socket is closed. | getresponse | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/http/client.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/http/client.py | MIT |
def value_decode(self, val):
"""real_value, coded_value = value_decode(STRING)
Called prior to setting a cookie's value from the network
representation. The VALUE is the value read from HTTP
header.
Override this function to modify the behavior of cookies.
"""
return val, val | real_value, coded_value = value_decode(STRING)
Called prior to setting a cookie's value from the network
representation. The VALUE is the value read from HTTP
header.
Override this function to modify the behavior of cookies. | value_decode | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/http/cookies.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/http/cookies.py | MIT |
def value_encode(self, val):
"""real_value, coded_value = value_encode(VALUE)
Called prior to setting a cookie's value from the dictionary
representation. The VALUE is the value being assigned.
Override this function to modify the behavior of cookies.
"""
strval = str(val)
return strval, strval | real_value, coded_value = value_encode(VALUE)
Called prior to setting a cookie's value from the dictionary
representation. The VALUE is the value being assigned.
Override this function to modify the behavior of cookies. | value_encode | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/http/cookies.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/http/cookies.py | MIT |
def __set(self, key, real_value, coded_value):
"""Private method for setting a cookie's value"""
M = self.get(key, Morsel())
M.set(key, real_value, coded_value)
dict.__setitem__(self, key, M) | Private method for setting a cookie's value | __set | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/http/cookies.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/http/cookies.py | MIT |
def __setitem__(self, key, value):
"""Dictionary style assignment."""
if isinstance(value, Morsel):
# allow assignment of constructed Morsels (e.g. for pickling)
dict.__setitem__(self, key, value)
else:
rval, cval = self.value_encode(value)
self.__set(key, rval, cval) | Dictionary style assignment. | __setitem__ | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/http/cookies.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/http/cookies.py | MIT |
def output(self, attrs=None, header="Set-Cookie:", sep="\015\012"):
"""Return a string suitable for HTTP."""
result = []
items = sorted(self.items())
for key, value in items:
result.append(value.output(attrs, header))
return sep.join(result) | Return a string suitable for HTTP. | output | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/http/cookies.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/http/cookies.py | MIT |
def js_output(self, attrs=None):
"""Return a string suitable for JavaScript."""
result = []
items = sorted(self.items())
for key, value in items:
result.append(value.js_output(attrs))
return _nulljoin(result) | Return a string suitable for JavaScript. | js_output | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/http/cookies.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/http/cookies.py | MIT |
def load(self, rawdata):
"""Load cookies from a string (presumably HTTP_COOKIE) or
from a dictionary. Loading cookies from a dictionary 'd'
is equivalent to calling:
map(Cookie.__setitem__, d.keys(), d.values())
"""
if isinstance(rawdata, str):
self.__parse_string(rawdata)
else:
# self.update() wouldn't call our custom __setitem__
for key, value in rawdata.items():
self[key] = value
return | Load cookies from a string (presumably HTTP_COOKIE) or
from a dictionary. Loading cookies from a dictionary 'd'
is equivalent to calling:
map(Cookie.__setitem__, d.keys(), d.values()) | load | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/http/cookies.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/http/cookies.py | MIT |
def sleeper_gen():
"""A generator that releases the GIL when closed or dealloc'ed."""
try:
yield
finally:
time.sleep(0.000001) | A generator that releases the GIL when closed or dealloc'ed. | test_trashcan_threads.sleeper_gen | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_gc.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_gc.py | MIT |
def make_nested():
"""Create a sufficiently nested container object so that the
trashcan mechanism is invoked when deallocating it."""
x = C([])
for i in range(NESTING):
x = [C([x])]
del x | Create a sufficiently nested container object so that the
trashcan mechanism is invoked when deallocating it. | test_trashcan_threads.make_nested | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_gc.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_gc.py | MIT |
def run_thread():
"""Exercise make_nested() in a loop."""
while not exit:
make_nested() | Exercise make_nested() in a loop. | test_trashcan_threads.run_thread | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_gc.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_gc.py | MIT |
def assertInBytecode(self, x, opname, argval=_UNSPECIFIED):
"""Returns instr if op is found, otherwise throws AssertionError"""
for instr in dis.get_instructions(x):
if instr.opname == opname:
if argval is _UNSPECIFIED or instr.argval == argval:
return instr
disassembly = self.get_disassembly_as_string(x)
if argval is _UNSPECIFIED:
msg = '%s not found in bytecode:\n%s' % (opname, disassembly)
else:
msg = '(%s,%r) not found in bytecode:\n%s'
msg = msg % (opname, argval, disassembly)
self.fail(msg) | Returns instr if op is found, otherwise throws AssertionError | assertInBytecode | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/bytecode_helper.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/bytecode_helper.py | MIT |
def assertNotInBytecode(self, x, opname, argval=_UNSPECIFIED):
"""Throws AssertionError if op is found"""
for instr in dis.get_instructions(x):
if instr.opname == opname:
disassembly = self.get_disassembly_as_string(x)
if argval is _UNSPECIFIED:
msg = '%s occurs in bytecode:\n%s' % (opname, disassembly)
elif instr.argval == argval:
msg = '(%s,%r) occurs in bytecode:\n%s'
msg = msg % (opname, argval, disassembly)
self.fail(msg) | Throws AssertionError if op is found | assertNotInBytecode | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/bytecode_helper.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/bytecode_helper.py | MIT |
def get_output(self, code, filename=None, fd=None):
"""
Run the specified code in Python (in a new child process) and read the
output from the standard error or from a file (if filename is set).
Return the output lines as a list.
Strip the reference count from the standard error for Python debug
build, and replace "Current thread 0x00007f8d8fbd9700" by "Current
thread XXX".
"""
code = dedent(code).strip()
pass_fds = []
if fd is not None:
pass_fds.append(fd)
with support.SuppressCrashReport():
process = script_helper.spawn_python('-c', code, pass_fds=pass_fds)
with process:
stdout, stderr = process.communicate()
exitcode = process.wait()
output = support.strip_python_stderr(stdout)
output = output.decode('ascii', 'backslashreplace')
if filename:
self.assertEqual(output, '')
with open(filename, "rb") as fp:
output = fp.read()
output = output.decode('ascii', 'backslashreplace')
elif fd is not None:
self.assertEqual(output, '')
os.lseek(fd, os.SEEK_SET, 0)
with open(fd, "rb", closefd=False) as fp:
output = fp.read()
output = output.decode('ascii', 'backslashreplace')
return output.splitlines(), exitcode | Run the specified code in Python (in a new child process) and read the
output from the standard error or from a file (if filename is set).
Return the output lines as a list.
Strip the reference count from the standard error for Python debug
build, and replace "Current thread 0x00007f8d8fbd9700" by "Current
thread XXX". | get_output | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_faulthandler.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_faulthandler.py | MIT |
def check_error(self, code, line_number, fatal_error, *,
filename=None, all_threads=True, other_regex=None,
fd=None, know_current_thread=True):
"""
Check that the fault handler for fatal errors is enabled and check the
traceback from the child process output.
Raise an error if the output doesn't match the expected format.
"""
if all_threads:
if know_current_thread:
header = 'Current thread 0x[0-9a-f]+'
else:
header = 'Thread 0x[0-9a-f]+'
else:
header = 'Stack'
regex = r"""
(?m)^{fatal_error}
{header} \(most recent call first\):
File "<string>", line {lineno} in <module>
"""
regex = dedent(regex.format(
lineno=line_number,
fatal_error=fatal_error,
header=header)).strip()
if other_regex:
regex += '|' + other_regex
output, exitcode = self.get_output(code, filename=filename, fd=fd)
output = '\n'.join(output)
self.assertRegex(output, regex)
self.assertNotEqual(exitcode, 0) | Check that the fault handler for fatal errors is enabled and check the
traceback from the child process output.
Raise an error if the output doesn't match the expected format. | check_error | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_faulthandler.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_faulthandler.py | MIT |
def test_read_null(self):
if not MS_WINDOWS:
self.check_fatal_error("""
import faulthandler
faulthandler.enable()
faulthandler._read_null()
""",
3,
# Issue #12700: Read NULL raises SIGILL on Mac OS X Lion
'(?:Segmentation fault'
'|Bus error'
'|Illegal instruction)')
else:
self.check_windows_exception("""
import faulthandler
faulthandler.enable()
faulthandler._read_null()
""",
3,
'access violation') | ,
3,
# Issue #12700: Read NULL raises SIGILL on Mac OS X Lion
'(?:Segmentation fault'
'|Bus error'
'|Illegal instruction)')
else:
self.check_windows_exception( | test_read_null | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_faulthandler.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_faulthandler.py | MIT |
def check_dump_traceback(self, *, filename=None, fd=None):
"""
Explicitly call dump_traceback() function and check its output.
Raise an error if the output doesn't match the expected format.
"""
code = """
import faulthandler
filename = {filename!r}
fd = {fd}
def funcB():
if filename:
with open(filename, "wb") as fp:
faulthandler.dump_traceback(fp, all_threads=False)
elif fd is not None:
faulthandler.dump_traceback(fd,
all_threads=False)
else:
faulthandler.dump_traceback(all_threads=False)
def funcA():
funcB()
funcA()
"""
code = code.format(
filename=filename,
fd=fd,
)
if filename:
lineno = 9
elif fd is not None:
lineno = 12
else:
lineno = 14
expected = [
'Stack (most recent call first):',
' File "<string>", line %s in funcB' % lineno,
' File "<string>", line 17 in funcA',
' File "<string>", line 19 in <module>'
]
trace, exitcode = self.get_output(code, filename, fd)
self.assertEqual(trace, expected)
self.assertEqual(exitcode, 0) | Explicitly call dump_traceback() function and check its output.
Raise an error if the output doesn't match the expected format. | check_dump_traceback | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_faulthandler.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_faulthandler.py | MIT |
def check_dump_traceback_threads(self, filename):
"""
Call explicitly dump_traceback(all_threads=True) and check the output.
Raise an error if the output doesn't match the expected format.
"""
code = """
import faulthandler
from threading import Thread, Event
import time
def dump():
if {filename}:
with open({filename}, "wb") as fp:
faulthandler.dump_traceback(fp, all_threads=True)
else:
faulthandler.dump_traceback(all_threads=True)
class Waiter(Thread):
# avoid blocking if the main thread raises an exception.
daemon = True
def __init__(self):
Thread.__init__(self)
self.running = Event()
self.stop = Event()
def run(self):
self.running.set()
self.stop.wait()
waiter = Waiter()
waiter.start()
waiter.running.wait()
dump()
waiter.stop.set()
waiter.join()
"""
code = code.format(filename=repr(filename))
output, exitcode = self.get_output(code, filename)
output = '\n'.join(output)
if filename:
lineno = 8
else:
lineno = 10
regex = r"""
^Thread 0x[0-9a-f]+ \(most recent call first\):
(?: File ".*threading.py", line [0-9]+ in [_a-z]+
){{1,3}} File "<string>", line 23 in run
File ".*threading.py", line [0-9]+ in _bootstrap_inner
File ".*threading.py", line [0-9]+ in _bootstrap
Current thread 0x[0-9a-f]+ \(most recent call first\):
File "<string>", line {lineno} in dump
File "<string>", line 28 in <module>$
"""
regex = dedent(regex.format(lineno=lineno)).strip()
self.assertRegex(output, regex)
self.assertEqual(exitcode, 0) | Call explicitly dump_traceback(all_threads=True) and check the output.
Raise an error if the output doesn't match the expected format. | check_dump_traceback_threads | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_faulthandler.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_faulthandler.py | MIT |
def check_dump_traceback_later(self, repeat=False, cancel=False, loops=1,
*, filename=None, fd=None):
"""
Check how many times the traceback is written in timeout x 2.5 seconds,
or timeout x 3.5 seconds if cancel is True: 1, 2 or 3 times depending
on repeat and cancel options.
Raise an error if the output doesn't match the expect format.
"""
timeout_str = str(datetime.timedelta(seconds=TIMEOUT))
code = """
import faulthandler
import time
import sys
timeout = {timeout}
repeat = {repeat}
cancel = {cancel}
loops = {loops}
filename = {filename!r}
fd = {fd}
def func(timeout, repeat, cancel, file, loops):
for loop in range(loops):
faulthandler.dump_traceback_later(timeout, repeat=repeat, file=file)
if cancel:
faulthandler.cancel_dump_traceback_later()
time.sleep(timeout * 5)
faulthandler.cancel_dump_traceback_later()
if filename:
file = open(filename, "wb")
elif fd is not None:
file = sys.stderr.fileno()
else:
file = None
func(timeout, repeat, cancel, file, loops)
if filename:
file.close()
"""
code = code.format(
timeout=TIMEOUT,
repeat=repeat,
cancel=cancel,
loops=loops,
filename=filename,
fd=fd,
)
trace, exitcode = self.get_output(code, filename)
trace = '\n'.join(trace)
if not cancel:
count = loops
if repeat:
count *= 2
header = r'Timeout \(%s\)!\nThread 0x[0-9a-f]+ \(most recent call first\):\n' % timeout_str
regex = expected_traceback(17, 26, header, min_count=count)
self.assertRegex(trace, regex)
else:
self.assertEqual(trace, '')
self.assertEqual(exitcode, 0) | Check how many times the traceback is written in timeout x 2.5 seconds,
or timeout x 3.5 seconds if cancel is True: 1, 2 or 3 times depending
on repeat and cancel options.
Raise an error if the output doesn't match the expect format. | check_dump_traceback_later | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_faulthandler.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_faulthandler.py | MIT |
def check_register(self, filename=False, all_threads=False,
unregister=False, chain=False, fd=None):
"""
Register a handler displaying the traceback on a user signal. Raise the
signal and check the written traceback.
If chain is True, check that the previous signal handler is called.
Raise an error if the output doesn't match the expected format.
"""
signum = signal.SIGUSR1
code = """
import faulthandler
import os
import signal
import sys
all_threads = {all_threads}
signum = {signum}
unregister = {unregister}
chain = {chain}
filename = {filename!r}
fd = {fd}
def func(signum):
os.kill(os.getpid(), signum)
def handler(signum, frame):
handler.called = True
handler.called = False
if filename:
file = open(filename, "wb")
elif fd is not None:
file = sys.stderr.fileno()
else:
file = None
if chain:
signal.signal(signum, handler)
faulthandler.register(signum, file=file,
all_threads=all_threads, chain={chain})
if unregister:
faulthandler.unregister(signum)
func(signum)
if chain and not handler.called:
if file is not None:
output = file
else:
output = sys.stderr
print("Error: signal handler not called!", file=output)
exitcode = 1
else:
exitcode = 0
if filename:
file.close()
sys.exit(exitcode)
"""
code = code.format(
all_threads=all_threads,
signum=signum,
unregister=unregister,
chain=chain,
filename=filename,
fd=fd,
)
trace, exitcode = self.get_output(code, filename)
trace = '\n'.join(trace)
if not unregister:
if all_threads:
regex = r'Current thread 0x[0-9a-f]+ \(most recent call first\):\n'
else:
regex = r'Stack \(most recent call first\):\n'
regex = expected_traceback(14, 32, regex)
self.assertRegex(trace, regex)
else:
self.assertEqual(trace, '')
if unregister:
self.assertNotEqual(exitcode, 0)
else:
self.assertEqual(exitcode, 0) | Register a handler displaying the traceback on a user signal. Raise the
signal and check the written traceback.
If chain is True, check that the previous signal handler is called.
Raise an error if the output doesn't match the expected format. | check_register | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_faulthandler.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_faulthandler.py | MIT |
def callnum(num):
"""Decorator factory that returns a decorator that replaces the
passed-in function with one that returns the value of 'num'"""
def deco(func):
return lambda: num
return deco | Decorator factory that returns a decorator that replaces the
passed-in function with one that returns the value of 'num | test_order.callnum | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_decorators.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_decorators.py | MIT |
def test_peephole_opt_unreachable_code_array_access_in_bounds(self):
"""Regression test for issue35193 when run under clang msan."""
def unused_code_at_end():
return 3
raise RuntimeError("unreachable")
# The above function definition will trigger the out of bounds
# bug in the peephole optimizer as it scans opcodes past the
# RETURN_VALUE opcode. This does not always crash an interpreter.
# When you build with the clang memory sanitizer it reliably aborts.
self.assertEqual(
'RETURN_VALUE',
list(dis.get_instructions(unused_code_at_end))[-1].opname) | Regression test for issue35193 when run under clang msan. | test_peephole_opt_unreachable_code_array_access_in_bounds | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_compile.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_compile.py | MIT |
def testSplitPosix(self):
"""Test data splitting with posix parser"""
self.splitTest(self.posix_data, comments=True) | Test data splitting with posix parser | testSplitPosix | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_shlex.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_shlex.py | MIT |
def testCompat(self):
"""Test compatibility interface"""
for i in range(len(self.data)):
l = self.oldSplit(self.data[i][0])
self.assertEqual(l, self.data[i][1:],
"%s: %s != %s" %
(self.data[i][0], l, self.data[i][1:])) | Test compatibility interface | testCompat | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_shlex.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_shlex.py | MIT |
def testSyntaxSplitAmpersandAndPipe(self):
"""Test handling of syntax splitting of &, |"""
# Could take these forms: &&, &, |&, ;&, ;;&
# of course, the same applies to | and ||
# these should all parse to the same output
for delimiter in ('&&', '&', '|&', ';&', ';;&',
'||', '|', '&|', ';|', ';;|'):
src = ['echo hi %s echo bye' % delimiter,
'echo hi%secho bye' % delimiter]
ref = ['echo', 'hi', delimiter, 'echo', 'bye']
for ss in src:
s = shlex.shlex(ss, punctuation_chars=True)
result = list(s)
self.assertEqual(ref, result, "While splitting '%s'" % ss) | Test handling of syntax splitting of &, | | testSyntaxSplitAmpersandAndPipe | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_shlex.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_shlex.py | MIT |
def testSyntaxSplitSemicolon(self):
"""Test handling of syntax splitting of ;"""
# Could take these forms: ;, ;;, ;&, ;;&
# these should all parse to the same output
for delimiter in (';', ';;', ';&', ';;&'):
src = ['echo hi %s echo bye' % delimiter,
'echo hi%s echo bye' % delimiter,
'echo hi%secho bye' % delimiter]
ref = ['echo', 'hi', delimiter, 'echo', 'bye']
for ss in src:
s = shlex.shlex(ss, punctuation_chars=True)
result = list(s)
self.assertEqual(ref, result, "While splitting '%s'" % ss) | Test handling of syntax splitting of ; | testSyntaxSplitSemicolon | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_shlex.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_shlex.py | MIT |
def testSyntaxSplitRedirect(self):
"""Test handling of syntax splitting of >"""
# of course, the same applies to <, |
# these should all parse to the same output
for delimiter in ('<', '|'):
src = ['echo hi %s out' % delimiter,
'echo hi%s out' % delimiter,
'echo hi%sout' % delimiter]
ref = ['echo', 'hi', delimiter, 'out']
for ss in src:
s = shlex.shlex(ss, punctuation_chars=True)
result = list(s)
self.assertEqual(ref, result, "While splitting '%s'" % ss) | Test handling of syntax splitting of > | testSyntaxSplitRedirect | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_shlex.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_shlex.py | MIT |
def testSyntaxSplitParen(self):
"""Test handling of syntax splitting of ()"""
# these should all parse to the same output
src = ['( echo hi )',
'(echo hi)']
ref = ['(', 'echo', 'hi', ')']
for ss in src:
s = shlex.shlex(ss, punctuation_chars=True)
result = list(s)
self.assertEqual(ref, result, "While splitting '%s'" % ss) | Test handling of syntax splitting of () | testSyntaxSplitParen | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_shlex.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_shlex.py | MIT |
def testSyntaxSplitCustom(self):
"""Test handling of syntax splitting with custom chars"""
ref = ['~/a', '&', '&', 'b-c', '--color=auto', '||', 'd', '*.py?']
ss = "~/a && b-c --color=auto || d *.py?"
s = shlex.shlex(ss, punctuation_chars="|")
result = list(s)
self.assertEqual(ref, result, "While splitting '%s'" % ss) | Test handling of syntax splitting with custom chars | testSyntaxSplitCustom | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_shlex.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_shlex.py | MIT |
def testTokenTypes(self):
"""Test that tokens are split with types as expected."""
for source, expected in (
('a && b || c',
[('a', 'a'), ('&&', 'c'), ('b', 'a'),
('||', 'c'), ('c', 'a')]),
):
s = shlex.shlex(source, punctuation_chars=True)
observed = []
while True:
t = s.get_token()
if t == s.eof:
break
if t[0] in s.punctuation_chars:
tt = 'c'
else:
tt = 'a'
observed.append((t, tt))
self.assertEqual(observed, expected) | Test that tokens are split with types as expected. | testTokenTypes | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_shlex.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_shlex.py | MIT |
def testPunctuationInWordChars(self):
"""Test that any punctuation chars are removed from wordchars"""
s = shlex.shlex('a_b__c', punctuation_chars='_')
self.assertNotIn('_', s.wordchars)
self.assertEqual(list(s), ['a', '_', 'b', '__', 'c']) | Test that any punctuation chars are removed from wordchars | testPunctuationInWordChars | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_shlex.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_shlex.py | MIT |
def testPunctuationWithWhitespaceSplit(self):
"""Test that with whitespace_split, behaviour is as expected"""
s = shlex.shlex('a && b || c', punctuation_chars='&')
# whitespace_split is False, so splitting will be based on
# punctuation_chars
self.assertEqual(list(s), ['a', '&&', 'b', '|', '|', 'c'])
s = shlex.shlex('a && b || c', punctuation_chars='&')
s.whitespace_split = True
# whitespace_split is True, so splitting will be based on
# white space
self.assertEqual(list(s), ['a', '&&', 'b', '||', 'c']) | Test that with whitespace_split, behaviour is as expected | testPunctuationWithWhitespaceSplit | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_shlex.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_shlex.py | MIT |
def testPunctuationWithPosix(self):
"""Test that punctuation_chars and posix behave correctly together."""
# see Issue #29132
s = shlex.shlex('f >"abc"', posix=True, punctuation_chars=True)
self.assertEqual(list(s), ['f', '>', 'abc'])
s = shlex.shlex('f >\\"abc\\"', posix=True, punctuation_chars=True)
self.assertEqual(list(s), ['f', '>', '"abc"']) | Test that punctuation_chars and posix behave correctly together. | testPunctuationWithPosix | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_shlex.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_shlex.py | MIT |
def testEmptyStringHandling(self):
"""Test that parsing of empty strings is correctly handled."""
# see Issue #21999
expected = ['', ')', 'abc']
for punct in (False, True):
s = shlex.shlex("'')abc", posix=True, punctuation_chars=punct)
slist = list(s)
self.assertEqual(slist, expected)
expected = ["''", ')', 'abc']
s = shlex.shlex("'')abc", punctuation_chars=True)
self.assertEqual(list(s), expected) | Test that parsing of empty strings is correctly handled. | testEmptyStringHandling | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_shlex.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_shlex.py | MIT |
def compare_generic_iter(make_it,match):
"""Utility to compare a generic 2.1/2.2+ iterator with an iterable
If running under Python 2.2+, this tests the iterator using iter()/next(),
as well as __getitem__. 'make_it' must be a function returning a fresh
iterator to be tested (since this may test the iterator twice)."""
it = make_it()
n = 0
for item in match:
if not it[n]==item: raise AssertionError
n+=1
try:
it[n]
except IndexError:
pass
else:
raise AssertionError("Too many items from __getitem__",it)
try:
iter, StopIteration
except NameError:
pass
else:
# Only test iter mode under 2.2+
it = make_it()
if not iter(it) is it: raise AssertionError
for item in match:
if not next(it) == item: raise AssertionError
try:
next(it)
except StopIteration:
pass
else:
raise AssertionError("Too many items from .__next__()", it) | Utility to compare a generic 2.1/2.2+ iterator with an iterable
If running under Python 2.2+, this tests the iterator using iter()/next(),
as well as __getitem__. 'make_it' must be a function returning a fresh
iterator to be tested (since this may test the iterator twice). | compare_generic_iter | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_wsgiref.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_wsgiref.py | MIT |
def assertTypedEquals(self, expected, actual):
"""Asserts that both the types and values are the same."""
self.assertEqual(type(expected), type(actual))
self.assertEqual(expected, actual) | Asserts that both the types and values are the same. | assertTypedEquals | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_fractions.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_fractions.py | MIT |
def assertRaisesMessage(self, exc_type, message,
callable, *args, **kwargs):
"""Asserts that callable(*args, **kwargs) raises exc_type(message)."""
try:
callable(*args, **kwargs)
except exc_type as e:
self.assertEqual(message, str(e))
else:
self.fail("%s not raised" % exc_type.__name__) | Asserts that callable(*args, **kwargs) raises exc_type(message). | assertRaisesMessage | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_fractions.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_fractions.py | MIT |
def testfunction(self):
"""some doc"""
return self | some doc | testfunction | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_capi.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_capi.py | MIT |
def assertNamespaceMatches(self, result_ns, expected_ns):
"""Check two namespaces match.
Ignores any unspecified interpreter created names
"""
# Avoid side effects
result_ns = result_ns.copy()
expected_ns = expected_ns.copy()
# Impls are permitted to add extra names, so filter them out
for k in list(result_ns):
if k.startswith("__") and k.endswith("__"):
if k not in expected_ns:
result_ns.pop(k)
if k not in expected_ns["nested"]:
result_ns["nested"].pop(k)
# Spec equality includes the loader, so we take the spec out of the
# result namespace and check that separately
result_spec = result_ns.pop("__spec__")
expected_spec = expected_ns.pop("__spec__")
if expected_spec is None:
self.assertIsNone(result_spec)
else:
# If an expected loader is set, we just check we got the right
# type, rather than checking for full equality
if expected_spec.loader is not None:
self.assertEqual(type(result_spec.loader),
type(expected_spec.loader))
for attr in self.CHECKED_SPEC_ATTRIBUTES:
k = "__spec__." + attr
actual = (k, getattr(result_spec, attr))
expected = (k, getattr(expected_spec, attr))
self.assertEqual(actual, expected)
# For the rest, we still don't use direct dict comparison on the
# namespace, as the diffs are too hard to debug if anything breaks
self.assertEqual(set(result_ns), set(expected_ns))
for k in result_ns:
actual = (k, result_ns[k])
expected = (k, expected_ns[k])
self.assertEqual(actual, expected) | Check two namespaces match.
Ignores any unspecified interpreter created names | assertNamespaceMatches | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_runpy.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_runpy.py | MIT |
def check_code_execution(self, create_namespace, expected_namespace):
"""Check that an interface runs the example code correctly
First argument is a callable accepting the initial globals and
using them to create the actual namespace
Second argument is the expected result
"""
sentinel = object()
expected_ns = expected_namespace.copy()
run_name = expected_ns["__name__"]
saved_argv0 = sys.argv[0]
saved_mod = sys.modules.get(run_name, sentinel)
# Check without initial globals
result_ns = create_namespace(None)
self.assertNamespaceMatches(result_ns, expected_ns)
self.assertIs(sys.argv[0], saved_argv0)
self.assertIs(sys.modules.get(run_name, sentinel), saved_mod)
# And then with initial globals
initial_ns = {"sentinel": sentinel}
expected_ns["sentinel"] = sentinel
result_ns = create_namespace(initial_ns)
self.assertIsNot(result_ns, initial_ns)
self.assertNamespaceMatches(result_ns, expected_ns)
self.assertIs(sys.argv[0], saved_argv0)
self.assertIs(sys.modules.get(run_name, sentinel), saved_mod) | Check that an interface runs the example code correctly
First argument is a callable accepting the initial globals and
using them to create the actual namespace
Second argument is the expected result | check_code_execution | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_runpy.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_runpy.py | MIT |
def CollectObjectIDs(ids, obj):
"""Collect object ids seen in a structure"""
if id(obj) in ids:
return
ids.add(id(obj))
if isinstance(obj, (list, tuple, set, frozenset)):
for e in obj:
CollectObjectIDs(ids, e)
elif isinstance(obj, dict):
for k, v in obj.items():
CollectObjectIDs(ids, k)
CollectObjectIDs(ids, v)
return len(ids) | Collect object ids seen in a structure | CollectObjectIDs | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_marshal.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_marshal.py | MIT |
def __init__():
"""Wow, I have no function!"""
pass | Wow, I have no function! | __init__ | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/pydoc_mod.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/pydoc_mod.py | MIT |
def get_answer(self):
""" Return say_no() """
return self.say_no() | Return say_no() | get_answer | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/pydoc_mod.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/pydoc_mod.py | MIT |
def is_it_true(self):
""" Return self.get_answer() """
return self.get_answer() | Return self.get_answer() | is_it_true | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/pydoc_mod.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/pydoc_mod.py | MIT |
def doc_func():
"""
This function solves all of the world's problems:
hunger
lack of Python
war
""" | This function solves all of the world's problems:
hunger
lack of Python
war | doc_func | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/pydoc_mod.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/pydoc_mod.py | MIT |
def check_enough_semaphores():
"""Check that the system supports enough semaphores to run the test."""
# minimum number of semaphores available according to POSIX
nsems_min = 256
try:
nsems = os.sysconf("SC_SEM_NSEMS_MAX")
except (AttributeError, ValueError):
# sysconf not available or setting not available
return
if nsems == -1 or nsems >= nsems_min:
return
raise unittest.SkipTest("The OS doesn't support enough semaphores "
"to run the test (required: %d)." % nsems_min) | Check that the system supports enough semaphores to run the test. | check_enough_semaphores | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/_test_multiprocessing.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/_test_multiprocessing.py | MIT |
def test_queue_feeder_on_queue_feeder_error(self):
# bpo-30006: verify feeder handles exceptions using the
# _on_queue_feeder_error hook.
if self.TYPE != 'processes':
self.skipTest('test not appropriate for {}'.format(self.TYPE))
class NotSerializable(object):
"""Mock unserializable object"""
def __init__(self):
self.reduce_was_called = False
self.on_queue_feeder_error_was_called = False
def __reduce__(self):
self.reduce_was_called = True
raise AttributeError
class SafeQueue(multiprocessing.queues.Queue):
"""Queue with overloaded _on_queue_feeder_error hook"""
@staticmethod
def _on_queue_feeder_error(e, obj):
if (isinstance(e, AttributeError) and
isinstance(obj, NotSerializable)):
obj.on_queue_feeder_error_was_called = True
not_serializable_obj = NotSerializable()
# The captured_stderr reduces the noise in the test report
with test.support.captured_stderr():
q = SafeQueue(ctx=multiprocessing.get_context())
q.put(not_serializable_obj)
# Verify that q is still functioning correctly
q.put(True)
self.assertTrue(q.get(timeout=1.0))
# Assert that the serialization and the hook have been called correctly
self.assertTrue(not_serializable_obj.reduce_was_called)
self.assertTrue(not_serializable_obj.on_queue_feeder_error_was_called) | Mock unserializable object | test_queue_feeder_on_queue_feeder_error | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/_test_multiprocessing.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/_test_multiprocessing.py | MIT |
def __init__(self, namespace, f, args, n, wait_before_exit=False):
"""
Construct a bunch of `n` threads running the same function `f`.
If `wait_before_exit` is True, the threads won't terminate until
do_finish() is called.
"""
self.f = f
self.args = args
self.n = n
self.started = namespace.DummyList()
self.finished = namespace.DummyList()
self._can_exit = namespace.Event()
if not wait_before_exit:
self._can_exit.set()
threads = []
for i in range(n):
p = namespace.Process(target=self.task)
p.daemon = True
p.start()
threads.append(p)
def finalize(threads):
for p in threads:
p.join()
self._finalizer = weakref.finalize(self, finalize, threads) | Construct a bunch of `n` threads running the same function `f`.
If `wait_before_exit` is True, the threads won't terminate until
do_finish() is called. | __init__ | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/_test_multiprocessing.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/_test_multiprocessing.py | MIT |
def test_barrier(self, passes=1):
"""
Test that a barrier is passed in lockstep
"""
results = [self.DummyList(), self.DummyList()]
self.run_threads(self.multipass, (self.barrier, results, passes)) | Test that a barrier is passed in lockstep | test_barrier | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/_test_multiprocessing.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/_test_multiprocessing.py | MIT |
def test_barrier_10(self):
"""
Test that a barrier works for 10 consecutive runs
"""
return self.test_barrier(10) | Test that a barrier works for 10 consecutive runs | test_barrier_10 | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/_test_multiprocessing.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/_test_multiprocessing.py | MIT |
def test_wait_return(self):
"""
test the return value from barrier.wait
"""
queue = self.Queue()
self.run_threads(self._test_wait_return_f, (self.barrier, queue))
results = [queue.get() for i in range(self.N)]
self.assertEqual(results.count(0), 1)
close_queue(queue) | test the return value from barrier.wait | test_wait_return | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/_test_multiprocessing.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/_test_multiprocessing.py | MIT |
def test_action(self):
"""
Test the 'action' callback
"""
results = self.DummyList()
barrier = self.Barrier(self.N, action=AppendTrue(results))
self.run_threads(self._test_action_f, (barrier, results))
self.assertEqual(len(results), 1) | Test the 'action' callback | test_action | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/_test_multiprocessing.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/_test_multiprocessing.py | MIT |
def test_abort(self):
"""
Test that an abort will put the barrier in a broken state
"""
results1 = self.DummyList()
results2 = self.DummyList()
self.run_threads(self._test_abort_f,
(self.barrier, results1, results2))
self.assertEqual(len(results1), 0)
self.assertEqual(len(results2), self.N-1)
self.assertTrue(self.barrier.broken) | Test that an abort will put the barrier in a broken state | test_abort | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/_test_multiprocessing.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/_test_multiprocessing.py | MIT |
def test_reset(self):
"""
Test that a 'reset' on a barrier frees the waiting threads
"""
results1 = self.DummyList()
results2 = self.DummyList()
results3 = self.DummyList()
self.run_threads(self._test_reset_f,
(self.barrier, results1, results2, results3))
self.assertEqual(len(results1), 0)
self.assertEqual(len(results2), self.N-1)
self.assertEqual(len(results3), self.N) | Test that a 'reset' on a barrier frees the waiting threads | test_reset | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/_test_multiprocessing.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/_test_multiprocessing.py | MIT |
def test_abort_and_reset(self):
"""
Test that a barrier can be reset after being broken.
"""
results1 = self.DummyList()
results2 = self.DummyList()
results3 = self.DummyList()
barrier2 = self.Barrier(self.N)
self.run_threads(self._test_abort_and_reset_f,
(self.barrier, barrier2, results1, results2, results3))
self.assertEqual(len(results1), 0)
self.assertEqual(len(results2), self.N-1)
self.assertEqual(len(results3), self.N) | Test that a barrier can be reset after being broken. | test_abort_and_reset | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/_test_multiprocessing.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/_test_multiprocessing.py | MIT |
def test_timeout(self):
"""
Test wait(timeout)
"""
results = self.DummyList()
self.run_threads(self._test_timeout_f, (self.barrier, results))
self.assertEqual(len(results), self.barrier.parties) | Test wait(timeout) | test_timeout | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/_test_multiprocessing.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/_test_multiprocessing.py | MIT |
def test_default_timeout(self):
"""
Test the barrier's default timeout
"""
barrier = self.Barrier(self.N, timeout=0.5)
results = self.DummyList()
self.run_threads(self._test_default_timeout_f, (barrier, results))
self.assertEqual(len(results), barrier.parties) | Test the barrier's default timeout | test_default_timeout | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/_test_multiprocessing.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/_test_multiprocessing.py | MIT |
def _reference(self):
"""Return a dictionary of values which are invariant by storage
in the object under test."""
return {"1": "2", "key1":"value1", "key2":(1,2,3)} | Return a dictionary of values which are invariant by storage
in the object under test. | _reference | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/mapping_tests.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/mapping_tests.py | MIT |
def _empty_mapping(self):
"""Return an empty mapping object"""
return self.type2test() | Return an empty mapping object | _empty_mapping | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/mapping_tests.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/mapping_tests.py | MIT |
def _full_mapping(self, data):
"""Return a mapping object with the value contained in data
dictionary"""
x = self._empty_mapping()
for key, value in data.items():
x[key] = value
return x | Return a mapping object with the value contained in data
dictionary | _full_mapping | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/mapping_tests.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/mapping_tests.py | MIT |
def configure_func(self, func, *args):
"""Perform TestCase-specific configuration on a function before testing.
By default, this does nothing. Example usage: spinning a function so
that a JIT will optimize it. Subclasses should override this as needed.
Args:
func: function to configure.
*args: any arguments that should be passed to func, if calling it.
Returns:
Nothing. Work will be performed on func in-place.
"""
pass | Perform TestCase-specific configuration on a function before testing.
By default, this does nothing. Example usage: spinning a function so
that a JIT will optimize it. Subclasses should override this as needed.
Args:
func: function to configure.
*args: any arguments that should be passed to func, if calling it.
Returns:
Nothing. Work will be performed on func in-place. | configure_func | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_dynamic.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_dynamic.py | MIT |
def lcg(x, length=16):
"""Linear congruential generator"""
if x == 0:
return bytes(length)
out = bytearray(length)
for i in range(length):
x = (214013 * x + 2531011) & 0x7fffffff
out[i] = (x >> 16) & 0xff
return bytes(out) | Linear congruential generator | lcg | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_hash.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_hash.py | MIT |
def pysiphash(uint64):
"""Convert SipHash24 output to Py_hash_t
"""
assert 0 <= uint64 < (1 << 64)
# simple unsigned to signed int64
if uint64 > (1 << 63) - 1:
int64 = uint64 - (1 << 64)
else:
int64 = uint64
# mangle uint64 to uint32
uint32 = (uint64 ^ uint64 >> 32) & 0xffffffff
# simple unsigned to signed int32
if uint32 > (1 << 31) - 1:
int32 = uint32 - (1 << 32)
else:
int32 = uint32
return int32, int64 | Convert SipHash24 output to Py_hash_t | pysiphash | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_hash.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_hash.py | MIT |
def skip_unless_internalhash(test):
"""Skip decorator for tests that depend on SipHash24 or FNV"""
ok = sys.hash_info.algorithm in {"fnv", "siphash24"}
msg = "Requires SipHash24 or FNV"
return test if ok else unittest.skip(msg)(test) | Skip decorator for tests that depend on SipHash24 or FNV | skip_unless_internalhash | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_hash.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_hash.py | MIT |
def has_tls_protocol(protocol):
"""Check if a TLS protocol is available and enabled
:param protocol: enum ssl._SSLMethod member or name
:return: bool
"""
if isinstance(protocol, str):
assert protocol.startswith('PROTOCOL_')
protocol = getattr(ssl, protocol, None)
if protocol is None:
return False
if protocol in {
ssl.PROTOCOL_TLS, ssl.PROTOCOL_TLS_SERVER,
ssl.PROTOCOL_TLS_CLIENT
}:
# auto-negotiate protocols are always available
return True
name = protocol.name
return has_tls_version(name[len('PROTOCOL_'):]) | Check if a TLS protocol is available and enabled
:param protocol: enum ssl._SSLMethod member or name
:return: bool | has_tls_protocol | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | MIT |
def has_tls_version(version):
"""Check if a TLS/SSL version is enabled
:param version: TLS version name or ssl.TLSVersion member
:return: bool
"""
if version == "SSLv2":
# never supported and not even in TLSVersion enum
return False
if isinstance(version, str):
version = ssl.TLSVersion.__members__[version]
# check compile time flags like ssl.HAS_TLSv1_2
if not getattr(ssl, f'HAS_{version.name}'):
return False
# check runtime and dynamic crypto policy settings. A TLS version may
# be compiled in but disabled by a policy or config option.
ctx = ssl.SSLContext()
if (
hasattr(ctx, 'minimum_version') and
ctx.minimum_version != ssl.TLSVersion.MINIMUM_SUPPORTED and
version < ctx.minimum_version
):
return False
if (
hasattr(ctx, 'maximum_version') and
ctx.maximum_version != ssl.TLSVersion.MAXIMUM_SUPPORTED and
version > ctx.maximum_version
):
return False
return True | Check if a TLS/SSL version is enabled
:param version: TLS version name or ssl.TLSVersion member
:return: bool | has_tls_version | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | MIT |
def requires_tls_version(version):
"""Decorator to skip tests when a required TLS version is not available
:param version: TLS version name or ssl.TLSVersion member
:return:
"""
def decorator(func):
@functools.wraps(func)
def wrapper(*args, **kw):
if not has_tls_version(version):
raise unittest.SkipTest(f"{version} is not available.")
else:
return func(*args, **kw)
return wrapper
return decorator | Decorator to skip tests when a required TLS version is not available
:param version: TLS version name or ssl.TLSVersion member
:return: | requires_tls_version | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | MIT |
def testing_context(server_cert=SIGNED_CERTFILE):
"""Create context
client_context, server_context, hostname = testing_context()
"""
if server_cert == SIGNED_CERTFILE:
hostname = SIGNED_CERTFILE_HOSTNAME
elif server_cert == SIGNED_CERTFILE2:
hostname = SIGNED_CERTFILE2_HOSTNAME
else:
raise ValueError(server_cert)
client_context = ssl.SSLContext(ssl.PROTOCOL_TLS_CLIENT)
client_context.load_verify_locations(SIGNING_CA)
server_context = ssl.SSLContext(ssl.PROTOCOL_TLS_SERVER)
server_context.load_cert_chain(server_cert)
server_context.load_verify_locations(SIGNING_CA)
return client_context, server_context, hostname | Create context
client_context, server_context, hostname = testing_context() | testing_context | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | MIT |
def bad_cert_test(self, certfile):
"""Check that trying to use the given client certificate fails"""
certfile = os.path.join(os.path.dirname(__file__) or os.curdir,
certfile)
sock = socket.socket()
self.addCleanup(sock.close)
with self.assertRaises(ssl.SSLError):
test_wrap_socket(sock,
certfile=certfile) | Check that trying to use the given client certificate fails | bad_cert_test | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | MIT |
def test_empty_cert(self):
"""Wrapping with an empty cert file"""
self.bad_cert_test("nullcert.pem") | Wrapping with an empty cert file | test_empty_cert | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | MIT |
def test_malformed_cert(self):
"""Wrapping with a badly formatted certificate (syntax error)"""
self.bad_cert_test("badcert.pem") | Wrapping with a badly formatted certificate (syntax error) | test_malformed_cert | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | MIT |
def test_malformed_key(self):
"""Wrapping with a badly formatted key (syntax error)"""
self.bad_cert_test("badkey.pem") | Wrapping with a badly formatted key (syntax error) | test_malformed_key | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | MIT |
def server_params_test(client_context, server_context, indata=b"FOO\n",
chatty=True, connectionchatty=False, sni_name=None,
session=None):
"""
Launch a server, connect a client to it and try various reads
and writes.
"""
stats = {}
server = ThreadedEchoServer(context=server_context,
chatty=chatty,
connectionchatty=False)
with server:
with client_context.wrap_socket(socket.socket(),
server_hostname=sni_name, session=session) as s:
s.connect((HOST, server.port))
for arg in [indata, bytearray(indata), memoryview(indata)]:
if connectionchatty:
if support.verbose:
sys.stdout.write(
" client: sending %r...\n" % indata)
s.write(arg)
outdata = s.read()
if connectionchatty:
if support.verbose:
sys.stdout.write(" client: read %r\n" % outdata)
if outdata != indata.lower():
raise AssertionError(
"bad data <<%r>> (%d) received; expected <<%r>> (%d)\n"
% (outdata[:20], len(outdata),
indata[:20].lower(), len(indata)))
s.write(b"over\n")
if connectionchatty:
if support.verbose:
sys.stdout.write(" client: closing connection.\n")
stats.update({
'compression': s.compression(),
'cipher': s.cipher(),
'peercert': s.getpeercert(),
'client_alpn_protocol': s.selected_alpn_protocol(),
'client_npn_protocol': s.selected_npn_protocol(),
'version': s.version(),
'session_reused': s.session_reused,
'session': s.session,
})
s.close()
stats['server_alpn_protocols'] = server.selected_alpn_protocols
stats['server_npn_protocols'] = server.selected_npn_protocols
stats['server_shared_ciphers'] = server.shared_ciphers
return stats | Launch a server, connect a client to it and try various reads
and writes. | server_params_test | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | MIT |
def try_protocol_combo(server_protocol, client_protocol, expect_success,
certsreqs=None, server_options=0, client_options=0):
"""
Try to SSL-connect using *client_protocol* to *server_protocol*.
If *expect_success* is true, assert that the connection succeeds,
if it's false, assert that the connection fails.
Also, if *expect_success* is a string, assert that it is the protocol
version actually used by the connection.
"""
if certsreqs is None:
certsreqs = ssl.CERT_NONE
certtype = {
ssl.CERT_NONE: "CERT_NONE",
ssl.CERT_OPTIONAL: "CERT_OPTIONAL",
ssl.CERT_REQUIRED: "CERT_REQUIRED",
}[certsreqs]
if support.verbose:
formatstr = (expect_success and " %s->%s %s\n") or " {%s->%s} %s\n"
sys.stdout.write(formatstr %
(ssl.get_protocol_name(client_protocol),
ssl.get_protocol_name(server_protocol),
certtype))
client_context = ssl.SSLContext(client_protocol)
client_context.options |= client_options
server_context = ssl.SSLContext(server_protocol)
server_context.options |= server_options
min_version = PROTOCOL_TO_TLS_VERSION.get(client_protocol, None)
if (min_version is not None
# SSLContext.minimum_version is only available on recent OpenSSL
# (setter added in OpenSSL 1.1.0, getter added in OpenSSL 1.1.1)
and hasattr(server_context, 'minimum_version')
and server_protocol == ssl.PROTOCOL_TLS
and server_context.minimum_version > min_version):
# If OpenSSL configuration is strict and requires more recent TLS
# version, we have to change the minimum to test old TLS versions.
server_context.minimum_version = min_version
# NOTE: we must enable "ALL" ciphers on the client, otherwise an
# SSLv23 client will send an SSLv3 hello (rather than SSLv2)
# starting from OpenSSL 1.0.0 (see issue #8322).
if client_context.protocol == ssl.PROTOCOL_TLS:
client_context.set_ciphers("ALL")
for ctx in (client_context, server_context):
ctx.verify_mode = certsreqs
ctx.load_cert_chain(SIGNED_CERTFILE)
ctx.load_verify_locations(SIGNING_CA)
try:
stats = server_params_test(client_context, server_context,
chatty=False, connectionchatty=False)
# Protocol mismatch can result in either an SSLError, or a
# "Connection reset by peer" error.
except ssl.SSLError:
if expect_success:
raise
except OSError as e:
if expect_success or e.errno != errno.ECONNRESET:
raise
else:
if not expect_success:
raise AssertionError(
"Client protocol %s succeeded with server protocol %s!"
% (ssl.get_protocol_name(client_protocol),
ssl.get_protocol_name(server_protocol)))
elif (expect_success is not True
and expect_success != stats['version']):
raise AssertionError("version mismatch: expected %r, got %r"
% (expect_success, stats['version'])) | Try to SSL-connect using *client_protocol* to *server_protocol*.
If *expect_success* is true, assert that the connection succeeds,
if it's false, assert that the connection fails.
Also, if *expect_success* is a string, assert that it is the protocol
version actually used by the connection. | try_protocol_combo | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | MIT |
def test_echo(self):
"""Basic test of an SSL client connecting to a server"""
if support.verbose:
sys.stdout.write("\n")
for protocol in PROTOCOLS:
if protocol in {ssl.PROTOCOL_TLS_CLIENT, ssl.PROTOCOL_TLS_SERVER}:
continue
if not has_tls_protocol(protocol):
continue
with self.subTest(protocol=ssl._PROTOCOL_NAMES[protocol]):
context = ssl.SSLContext(protocol)
context.load_cert_chain(CERTFILE)
server_params_test(context, context,
chatty=True, connectionchatty=True)
client_context, server_context, hostname = testing_context()
with self.subTest(client=ssl.PROTOCOL_TLS_CLIENT, server=ssl.PROTOCOL_TLS_SERVER):
server_params_test(client_context=client_context,
server_context=server_context,
chatty=True, connectionchatty=True,
sni_name=hostname)
client_context.check_hostname = False
with self.subTest(client=ssl.PROTOCOL_TLS_SERVER, server=ssl.PROTOCOL_TLS_CLIENT):
with self.assertRaises(ssl.SSLError) as e:
server_params_test(client_context=server_context,
server_context=client_context,
chatty=True, connectionchatty=True,
sni_name=hostname)
self.assertIn('called a function you should not call',
str(e.exception))
with self.subTest(client=ssl.PROTOCOL_TLS_SERVER, server=ssl.PROTOCOL_TLS_SERVER):
with self.assertRaises(ssl.SSLError) as e:
server_params_test(client_context=server_context,
server_context=server_context,
chatty=True, connectionchatty=True)
self.assertIn('called a function you should not call',
str(e.exception))
with self.subTest(client=ssl.PROTOCOL_TLS_CLIENT, server=ssl.PROTOCOL_TLS_CLIENT):
with self.assertRaises(ssl.SSLError) as e:
server_params_test(client_context=server_context,
server_context=client_context,
chatty=True, connectionchatty=True)
self.assertIn('called a function you should not call',
str(e.exception)) | Basic test of an SSL client connecting to a server | test_echo | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | MIT |
def test_wrong_cert_tls12(self):
"""Connecting when the server rejects the client's certificate
Launch a server with CERT_REQUIRED, and check that trying to
connect to it with a wrong client certificate fails.
"""
client_context, server_context, hostname = testing_context()
# load client cert that is not signed by trusted CA
client_context.load_cert_chain(CERTFILE)
# require TLS client authentication
server_context.verify_mode = ssl.CERT_REQUIRED
# TLS 1.3 has different handshake
client_context.maximum_version = ssl.TLSVersion.TLSv1_2
server = ThreadedEchoServer(
context=server_context, chatty=True, connectionchatty=True,
)
with server, \
client_context.wrap_socket(socket.socket(),
server_hostname=hostname) as s:
try:
# Expect either an SSL error about the server rejecting
# the connection, or a low-level connection reset (which
# sometimes happens on Windows)
s.connect((HOST, server.port))
except ssl.SSLError as e:
if support.verbose:
sys.stdout.write("\nSSLError is %r\n" % e)
except OSError as e:
if e.errno != errno.ECONNRESET:
raise
if support.verbose:
sys.stdout.write("\nsocket.error is %r\n" % e)
else:
self.fail("Use of invalid cert should have failed!") | Connecting when the server rejects the client's certificate
Launch a server with CERT_REQUIRED, and check that trying to
connect to it with a wrong client certificate fails. | test_wrong_cert_tls12 | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | MIT |
def test_rude_shutdown(self):
"""A brutal shutdown of an SSL server should raise an OSError
in the client when attempting handshake.
"""
listener_ready = threading.Event()
listener_gone = threading.Event()
s = socket.socket()
port = support.bind_port(s, HOST)
# `listener` runs in a thread. It sits in an accept() until
# the main thread connects. Then it rudely closes the socket,
# and sets Event `listener_gone` to let the main thread know
# the socket is gone.
def listener():
s.listen()
listener_ready.set()
newsock, addr = s.accept()
newsock.close()
s.close()
listener_gone.set()
def connector():
listener_ready.wait()
with socket.socket() as c:
c.connect((HOST, port))
listener_gone.wait()
try:
ssl_sock = test_wrap_socket(c)
except OSError:
pass
else:
self.fail('connecting to closed SSL socket should have failed')
t = threading.Thread(target=listener)
t.start()
try:
connector()
finally:
t.join() | A brutal shutdown of an SSL server should raise an OSError
in the client when attempting handshake. | test_rude_shutdown | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | MIT |
def test_protocol_sslv2(self):
"""Connecting to an SSLv2 server with various client options"""
if support.verbose:
sys.stdout.write("\n")
try_protocol_combo(ssl.PROTOCOL_SSLv2, ssl.PROTOCOL_SSLv2, True)
try_protocol_combo(ssl.PROTOCOL_SSLv2, ssl.PROTOCOL_SSLv2, True, ssl.CERT_OPTIONAL)
try_protocol_combo(ssl.PROTOCOL_SSLv2, ssl.PROTOCOL_SSLv2, True, ssl.CERT_REQUIRED)
try_protocol_combo(ssl.PROTOCOL_SSLv2, ssl.PROTOCOL_TLS, False)
if has_tls_version('SSLv3'):
try_protocol_combo(ssl.PROTOCOL_SSLv2, ssl.PROTOCOL_SSLv3, False)
try_protocol_combo(ssl.PROTOCOL_SSLv2, ssl.PROTOCOL_TLSv1, False)
# SSLv23 client with specific SSL options
if no_sslv2_implies_sslv3_hello():
# No SSLv2 => client will use an SSLv3 hello on recent OpenSSLs
try_protocol_combo(ssl.PROTOCOL_SSLv2, ssl.PROTOCOL_TLS, False,
client_options=ssl.OP_NO_SSLv2)
try_protocol_combo(ssl.PROTOCOL_SSLv2, ssl.PROTOCOL_TLS, False,
client_options=ssl.OP_NO_SSLv3)
try_protocol_combo(ssl.PROTOCOL_SSLv2, ssl.PROTOCOL_TLS, False,
client_options=ssl.OP_NO_TLSv1) | Connecting to an SSLv2 server with various client options | test_protocol_sslv2 | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | MIT |
def test_PROTOCOL_TLS(self):
"""Connecting to an SSLv23 server with various client options"""
if support.verbose:
sys.stdout.write("\n")
if has_tls_version('SSLv2'):
try:
try_protocol_combo(ssl.PROTOCOL_TLS, ssl.PROTOCOL_SSLv2, True)
except OSError as x:
# this fails on some older versions of OpenSSL (0.9.7l, for instance)
if support.verbose:
sys.stdout.write(
" SSL2 client to SSL23 server test unexpectedly failed:\n %s\n"
% str(x))
if has_tls_version('SSLv3'):
try_protocol_combo(ssl.PROTOCOL_TLS, ssl.PROTOCOL_SSLv3, False)
try_protocol_combo(ssl.PROTOCOL_TLS, ssl.PROTOCOL_TLS, True)
if has_tls_version('TLSv1'):
try_protocol_combo(ssl.PROTOCOL_TLS, ssl.PROTOCOL_TLSv1, 'TLSv1')
if has_tls_version('SSLv3'):
try_protocol_combo(ssl.PROTOCOL_TLS, ssl.PROTOCOL_SSLv3, False, ssl.CERT_OPTIONAL)
try_protocol_combo(ssl.PROTOCOL_TLS, ssl.PROTOCOL_TLS, True, ssl.CERT_OPTIONAL)
if has_tls_version('TLSv1'):
try_protocol_combo(ssl.PROTOCOL_TLS, ssl.PROTOCOL_TLSv1, 'TLSv1', ssl.CERT_OPTIONAL)
if has_tls_version('SSLv3'):
try_protocol_combo(ssl.PROTOCOL_TLS, ssl.PROTOCOL_SSLv3, False, ssl.CERT_REQUIRED)
try_protocol_combo(ssl.PROTOCOL_TLS, ssl.PROTOCOL_TLS, True, ssl.CERT_REQUIRED)
if has_tls_version('TLSv1'):
try_protocol_combo(ssl.PROTOCOL_TLS, ssl.PROTOCOL_TLSv1, 'TLSv1', ssl.CERT_REQUIRED)
# Server with specific SSL options
if has_tls_version('SSLv3'):
try_protocol_combo(ssl.PROTOCOL_TLS, ssl.PROTOCOL_SSLv3, False,
server_options=ssl.OP_NO_SSLv3)
# Will choose TLSv1
try_protocol_combo(ssl.PROTOCOL_TLS, ssl.PROTOCOL_TLS, True,
server_options=ssl.OP_NO_SSLv2 | ssl.OP_NO_SSLv3)
if has_tls_version('TLSv1'):
try_protocol_combo(ssl.PROTOCOL_TLS, ssl.PROTOCOL_TLSv1, False,
server_options=ssl.OP_NO_TLSv1) | Connecting to an SSLv23 server with various client options | test_PROTOCOL_TLS | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | MIT |
def test_protocol_sslv3(self):
"""Connecting to an SSLv3 server with various client options"""
if support.verbose:
sys.stdout.write("\n")
try_protocol_combo(ssl.PROTOCOL_SSLv3, ssl.PROTOCOL_SSLv3, 'SSLv3')
try_protocol_combo(ssl.PROTOCOL_SSLv3, ssl.PROTOCOL_SSLv3, 'SSLv3', ssl.CERT_OPTIONAL)
try_protocol_combo(ssl.PROTOCOL_SSLv3, ssl.PROTOCOL_SSLv3, 'SSLv3', ssl.CERT_REQUIRED)
if has_tls_version('SSLv2'):
try_protocol_combo(ssl.PROTOCOL_SSLv3, ssl.PROTOCOL_SSLv2, False)
try_protocol_combo(ssl.PROTOCOL_SSLv3, ssl.PROTOCOL_TLS, False,
client_options=ssl.OP_NO_SSLv3)
try_protocol_combo(ssl.PROTOCOL_SSLv3, ssl.PROTOCOL_TLSv1, False)
if no_sslv2_implies_sslv3_hello():
# No SSLv2 => client will use an SSLv3 hello on recent OpenSSLs
try_protocol_combo(ssl.PROTOCOL_SSLv3, ssl.PROTOCOL_TLS,
False, client_options=ssl.OP_NO_SSLv2) | Connecting to an SSLv3 server with various client options | test_protocol_sslv3 | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | MIT |
def test_protocol_tlsv1(self):
"""Connecting to a TLSv1 server with various client options"""
if support.verbose:
sys.stdout.write("\n")
try_protocol_combo(ssl.PROTOCOL_TLSv1, ssl.PROTOCOL_TLSv1, 'TLSv1')
try_protocol_combo(ssl.PROTOCOL_TLSv1, ssl.PROTOCOL_TLSv1, 'TLSv1', ssl.CERT_OPTIONAL)
try_protocol_combo(ssl.PROTOCOL_TLSv1, ssl.PROTOCOL_TLSv1, 'TLSv1', ssl.CERT_REQUIRED)
if has_tls_version('SSLv2'):
try_protocol_combo(ssl.PROTOCOL_TLSv1, ssl.PROTOCOL_SSLv2, False)
if has_tls_version('SSLv3'):
try_protocol_combo(ssl.PROTOCOL_TLSv1, ssl.PROTOCOL_SSLv3, False)
try_protocol_combo(ssl.PROTOCOL_TLSv1, ssl.PROTOCOL_TLS, False,
client_options=ssl.OP_NO_TLSv1) | Connecting to a TLSv1 server with various client options | test_protocol_tlsv1 | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | MIT |
def test_protocol_tlsv1_1(self):
"""Connecting to a TLSv1.1 server with various client options.
Testing against older TLS versions."""
if support.verbose:
sys.stdout.write("\n")
try_protocol_combo(ssl.PROTOCOL_TLSv1_1, ssl.PROTOCOL_TLSv1_1, 'TLSv1.1')
if has_tls_version('SSLv2'):
try_protocol_combo(ssl.PROTOCOL_TLSv1_1, ssl.PROTOCOL_SSLv2, False)
if has_tls_version('SSLv3'):
try_protocol_combo(ssl.PROTOCOL_TLSv1_1, ssl.PROTOCOL_SSLv3, False)
try_protocol_combo(ssl.PROTOCOL_TLSv1_1, ssl.PROTOCOL_TLS, False,
client_options=ssl.OP_NO_TLSv1_1)
try_protocol_combo(ssl.PROTOCOL_TLS, ssl.PROTOCOL_TLSv1_1, 'TLSv1.1')
try_protocol_combo(ssl.PROTOCOL_TLSv1_1, ssl.PROTOCOL_TLSv1_2, False)
try_protocol_combo(ssl.PROTOCOL_TLSv1_2, ssl.PROTOCOL_TLSv1_1, False) | Connecting to a TLSv1.1 server with various client options.
Testing against older TLS versions. | test_protocol_tlsv1_1 | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | MIT |
def test_protocol_tlsv1_2(self):
"""Connecting to a TLSv1.2 server with various client options.
Testing against older TLS versions."""
if support.verbose:
sys.stdout.write("\n")
try_protocol_combo(ssl.PROTOCOL_TLSv1_2, ssl.PROTOCOL_TLSv1_2, 'TLSv1.2',
server_options=ssl.OP_NO_SSLv3|ssl.OP_NO_SSLv2,
client_options=ssl.OP_NO_SSLv3|ssl.OP_NO_SSLv2,)
if has_tls_version('SSLv2'):
try_protocol_combo(ssl.PROTOCOL_TLSv1_2, ssl.PROTOCOL_SSLv2, False)
if has_tls_version('SSLv3'):
try_protocol_combo(ssl.PROTOCOL_TLSv1_2, ssl.PROTOCOL_SSLv3, False)
try_protocol_combo(ssl.PROTOCOL_TLSv1_2, ssl.PROTOCOL_TLS, False,
client_options=ssl.OP_NO_TLSv1_2)
try_protocol_combo(ssl.PROTOCOL_TLS, ssl.PROTOCOL_TLSv1_2, 'TLSv1.2')
try_protocol_combo(ssl.PROTOCOL_TLSv1_2, ssl.PROTOCOL_TLSv1, False)
try_protocol_combo(ssl.PROTOCOL_TLSv1, ssl.PROTOCOL_TLSv1_2, False)
try_protocol_combo(ssl.PROTOCOL_TLSv1_2, ssl.PROTOCOL_TLSv1_1, False)
try_protocol_combo(ssl.PROTOCOL_TLSv1_1, ssl.PROTOCOL_TLSv1_2, False) | Connecting to a TLSv1.2 server with various client options.
Testing against older TLS versions. | test_protocol_tlsv1_2 | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | MIT |
def test_starttls(self):
"""Switching from clear text to encrypted and back again."""
msgs = (b"msg 1", b"MSG 2", b"STARTTLS", b"MSG 3", b"msg 4", b"ENDTLS", b"msg 5", b"msg 6")
server = ThreadedEchoServer(CERTFILE,
starttls_server=True,
chatty=True,
connectionchatty=True)
wrapped = False
with server:
s = socket.socket()
s.setblocking(1)
s.connect((HOST, server.port))
if support.verbose:
sys.stdout.write("\n")
for indata in msgs:
if support.verbose:
sys.stdout.write(
" client: sending %r...\n" % indata)
if wrapped:
conn.write(indata)
outdata = conn.read()
else:
s.send(indata)
outdata = s.recv(1024)
msg = outdata.strip().lower()
if indata == b"STARTTLS" and msg.startswith(b"ok"):
# STARTTLS ok, switch to secure mode
if support.verbose:
sys.stdout.write(
" client: read %r from server, starting TLS...\n"
% msg)
conn = test_wrap_socket(s)
wrapped = True
elif indata == b"ENDTLS" and msg.startswith(b"ok"):
# ENDTLS ok, switch back to clear text
if support.verbose:
sys.stdout.write(
" client: read %r from server, ending TLS...\n"
% msg)
s = conn.unwrap()
wrapped = False
else:
if support.verbose:
sys.stdout.write(
" client: read %r from server\n" % msg)
if support.verbose:
sys.stdout.write(" client: closing connection.\n")
if wrapped:
conn.write(b"over\n")
else:
s.send(b"over\n")
if wrapped:
conn.close()
else:
s.close() | Switching from clear text to encrypted and back again. | test_starttls | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | MIT |
def test_socketserver(self):
"""Using socketserver to create and manage SSL connections."""
server = make_https_server(self, certfile=SIGNED_CERTFILE)
# try to connect
if support.verbose:
sys.stdout.write('\n')
with open(CERTFILE, 'rb') as f:
d1 = f.read()
d2 = ''
# now fetch the same data from the HTTPS server
url = 'https://localhost:%d/%s' % (
server.port, os.path.split(CERTFILE)[1])
context = ssl.create_default_context(cafile=SIGNING_CA)
f = urllib.request.urlopen(url, context=context)
try:
dlen = f.info().get("content-length")
if dlen and (int(dlen) > 0):
d2 = f.read(int(dlen))
if support.verbose:
sys.stdout.write(
" client: read %d bytes from remote server '%s'\n"
% (len(d2), server))
finally:
f.close()
self.assertEqual(d1, d2) | Using socketserver to create and manage SSL connections. | test_socketserver | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | MIT |
def test_asyncore_server(self):
"""Check the example asyncore integration."""
if support.verbose:
sys.stdout.write("\n")
indata = b"FOO\n"
server = AsyncoreEchoServer(CERTFILE)
with server:
s = test_wrap_socket(socket.socket())
s.connect(('127.0.0.1', server.port))
if support.verbose:
sys.stdout.write(
" client: sending %r...\n" % indata)
s.write(indata)
outdata = s.read()
if support.verbose:
sys.stdout.write(" client: read %r\n" % outdata)
if outdata != indata.lower():
self.fail(
"bad data <<%r>> (%d) received; expected <<%r>> (%d)\n"
% (outdata[:20], len(outdata),
indata[:20].lower(), len(indata)))
s.write(b"over\n")
if support.verbose:
sys.stdout.write(" client: closing connection.\n")
s.close()
if support.verbose:
sys.stdout.write(" client: connection closed.\n") | Check the example asyncore integration. | test_asyncore_server | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | MIT |
def test_recv_send(self):
"""Test recv(), send() and friends."""
if support.verbose:
sys.stdout.write("\n")
server = ThreadedEchoServer(CERTFILE,
certreqs=ssl.CERT_NONE,
ssl_version=ssl.PROTOCOL_TLS_SERVER,
cacerts=CERTFILE,
chatty=True,
connectionchatty=False)
with server:
s = test_wrap_socket(socket.socket(),
server_side=False,
certfile=CERTFILE,
ca_certs=CERTFILE,
cert_reqs=ssl.CERT_NONE,
ssl_version=ssl.PROTOCOL_TLS_CLIENT)
s.connect((HOST, server.port))
# helper methods for standardising recv* method signatures
def _recv_into():
b = bytearray(b"\0"*100)
count = s.recv_into(b)
return b[:count]
def _recvfrom_into():
b = bytearray(b"\0"*100)
count, addr = s.recvfrom_into(b)
return b[:count]
# (name, method, expect success?, *args, return value func)
send_methods = [
('send', s.send, True, [], len),
('sendto', s.sendto, False, ["some.address"], len),
('sendall', s.sendall, True, [], lambda x: None),
]
# (name, method, whether to expect success, *args)
recv_methods = [
('recv', s.recv, True, []),
('recvfrom', s.recvfrom, False, ["some.address"]),
('recv_into', _recv_into, True, []),
('recvfrom_into', _recvfrom_into, False, []),
]
data_prefix = "PREFIX_"
for (meth_name, send_meth, expect_success, args,
ret_val_meth) in send_methods:
indata = (data_prefix + meth_name).encode('ascii')
try:
ret = send_meth(indata, *args)
msg = "sending with {}".format(meth_name)
self.assertEqual(ret, ret_val_meth(indata), msg=msg)
outdata = s.read()
if outdata != indata.lower():
self.fail(
"While sending with <<{name:s}>> bad data "
"<<{outdata:r}>> ({nout:d}) received; "
"expected <<{indata:r}>> ({nin:d})\n".format(
name=meth_name, outdata=outdata[:20],
nout=len(outdata),
indata=indata[:20], nin=len(indata)
)
)
except ValueError as e:
if expect_success:
self.fail(
"Failed to send with method <<{name:s}>>; "
"expected to succeed.\n".format(name=meth_name)
)
if not str(e).startswith(meth_name):
self.fail(
"Method <<{name:s}>> failed with unexpected "
"exception message: {exp:s}\n".format(
name=meth_name, exp=e
)
)
for meth_name, recv_meth, expect_success, args in recv_methods:
indata = (data_prefix + meth_name).encode('ascii')
try:
s.send(indata)
outdata = recv_meth(*args)
if outdata != indata.lower():
self.fail(
"While receiving with <<{name:s}>> bad data "
"<<{outdata:r}>> ({nout:d}) received; "
"expected <<{indata:r}>> ({nin:d})\n".format(
name=meth_name, outdata=outdata[:20],
nout=len(outdata),
indata=indata[:20], nin=len(indata)
)
)
except ValueError as e:
if expect_success:
self.fail(
"Failed to receive with method <<{name:s}>>; "
"expected to succeed.\n".format(name=meth_name)
)
if not str(e).startswith(meth_name):
self.fail(
"Method <<{name:s}>> failed with unexpected "
"exception message: {exp:s}\n".format(
name=meth_name, exp=e
)
)
# consume data
s.read()
# read(-1, buffer) is supported, even though read(-1) is not
data = b"data"
s.send(data)
buffer = bytearray(len(data))
self.assertEqual(s.read(-1, buffer), len(data))
self.assertEqual(buffer, data)
# sendall accepts bytes-like objects
if ctypes is not None:
ubyte = ctypes.c_ubyte * len(data)
byteslike = ubyte.from_buffer_copy(data)
s.sendall(byteslike)
self.assertEqual(s.read(), data)
# Make sure sendmsg et al are disallowed to avoid
# inadvertent disclosure of data and/or corruption
# of the encrypted data stream
self.assertRaises(NotImplementedError, s.dup)
self.assertRaises(NotImplementedError, s.sendmsg, [b"data"])
self.assertRaises(NotImplementedError, s.recvmsg, 100)
self.assertRaises(NotImplementedError,
s.recvmsg_into, [bytearray(100)])
s.write(b"over\n")
self.assertRaises(ValueError, s.recv, -1)
self.assertRaises(ValueError, s.read, -1)
s.close() | Test recv(), send() and friends. | test_recv_send | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | MIT |
def test_version_basic(self):
"""
Basic tests for SSLSocket.version().
More tests are done in the test_protocol_*() methods.
"""
context = ssl.SSLContext(ssl.PROTOCOL_TLS_CLIENT)
context.check_hostname = False
context.verify_mode = ssl.CERT_NONE
with ThreadedEchoServer(CERTFILE,
ssl_version=ssl.PROTOCOL_TLS_SERVER,
chatty=False) as server:
with context.wrap_socket(socket.socket()) as s:
self.assertIs(s.version(), None)
self.assertIs(s._sslobj, None)
s.connect((HOST, server.port))
if IS_OPENSSL_1_1_1 and has_tls_version('TLSv1_3'):
self.assertEqual(s.version(), 'TLSv1.3')
elif ssl.OPENSSL_VERSION_INFO >= (1, 0, 2):
self.assertEqual(s.version(), 'TLSv1.2')
else: # 0.9.8 to 1.0.1
self.assertIn(s.version(), ('TLSv1', 'TLSv1.2'))
self.assertIs(s._sslobj, None)
self.assertIs(s.version(), None) | Basic tests for SSLSocket.version().
More tests are done in the test_protocol_*() methods. | test_version_basic | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | MIT |
def test_tls_unique_channel_binding(self):
"""Test tls-unique channel binding."""
if support.verbose:
sys.stdout.write("\n")
client_context, server_context, hostname = testing_context()
server = ThreadedEchoServer(context=server_context,
chatty=True,
connectionchatty=False)
with server:
with client_context.wrap_socket(
socket.socket(),
server_hostname=hostname) as s:
s.connect((HOST, server.port))
# get the data
cb_data = s.get_channel_binding("tls-unique")
if support.verbose:
sys.stdout.write(
" got channel binding data: {0!r}\n".format(cb_data))
# check if it is sane
self.assertIsNotNone(cb_data)
if s.version() == 'TLSv1.3':
self.assertEqual(len(cb_data), 48)
else:
self.assertEqual(len(cb_data), 12) # True for TLSv1
# and compare with the peers version
s.write(b"CB tls-unique\n")
peer_data_repr = s.read().strip()
self.assertEqual(peer_data_repr,
repr(cb_data).encode("us-ascii"))
# now, again
with client_context.wrap_socket(
socket.socket(),
server_hostname=hostname) as s:
s.connect((HOST, server.port))
new_cb_data = s.get_channel_binding("tls-unique")
if support.verbose:
sys.stdout.write(
"got another channel binding data: {0!r}\n".format(
new_cb_data)
)
# is it really unique
self.assertNotEqual(cb_data, new_cb_data)
self.assertIsNotNone(cb_data)
if s.version() == 'TLSv1.3':
self.assertEqual(len(cb_data), 48)
else:
self.assertEqual(len(cb_data), 12) # True for TLSv1
s.write(b"CB tls-unique\n")
peer_data_repr = s.read().strip()
self.assertEqual(peer_data_repr,
repr(new_cb_data).encode("us-ascii")) | Test tls-unique channel binding. | test_tls_unique_channel_binding | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_ssl.py | MIT |
def numeric_tester(self, calc_type, calc_value, data_type, used_locale):
"""Compare calculation against known value, if available"""
try:
set_locale = setlocale(LC_NUMERIC)
except Error:
set_locale = "<not able to determine>"
known_value = known_numerics.get(used_locale,
('', ''))[data_type == 'thousands_sep']
if known_value and calc_value:
self.assertEqual(calc_value, known_value,
self.lc_numeric_err_msg % (
calc_value, known_value,
calc_type, data_type, set_locale,
used_locale))
return True | Compare calculation against known value, if available | numeric_tester | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test__locale.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test__locale.py | MIT |
def byteslike(*pos, **kw):
"""Create a bytes-like object having no string or sequence methods"""
data = bytes(*pos, **kw)
obj = EmptyStruct()
ctypes.resize(obj, len(data))
memoryview(obj).cast("B")[:] = data
return obj | Create a bytes-like object having no string or sequence methods | byteslike | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_io.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_io.py | MIT |
def _default_chunk_size():
"""Get the default TextIOWrapper chunk size"""
with open(__file__, "r", encoding="latin-1") as f:
return f._CHUNK_SIZE | Get the default TextIOWrapper chunk size | _default_chunk_size | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_io.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_io.py | MIT |
def block_on(self, char):
"""Block when a given char is encountered."""
self._blocker_char = char | Block when a given char is encountered. | block_on | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_io.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_io.py | MIT |
def read1(self, size):
"""Returns no more than 5 bytes at once"""
return self.read(min(size, 5)) | Returns no more than 5 bytes at once | test_BufferedIOBase_readinto.read1 | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_io.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_io.py | MIT |
def test_RawIOBase_io_in_pyio_match(self):
"""Test that pyio RawIOBase class has all c RawIOBase methods"""
mismatch = support.detect_api_mismatch(pyio.RawIOBase, io.RawIOBase,
ignore=('__weakref__',))
self.assertEqual(mismatch, set(), msg='Python RawIOBase does not have all C RawIOBase methods') | Test that pyio RawIOBase class has all c RawIOBase methods | test_RawIOBase_io_in_pyio_match | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_io.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_io.py | MIT |
def test_RawIOBase_pyio_in_io_match(self):
"""Test that c RawIOBase class has all pyio RawIOBase methods"""
mismatch = support.detect_api_mismatch(io.RawIOBase, pyio.RawIOBase)
self.assertEqual(mismatch, set(), msg='C RawIOBase does not have all Python RawIOBase methods') | Test that c RawIOBase class has all pyio RawIOBase methods | test_RawIOBase_pyio_in_io_match | python | sajjadium/ctf-archives | ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_io.py | https://github.com/sajjadium/ctf-archives/blob/master/ctfs/TyphoonCon/2022/pwn/beautifier_player/python3.7/lib/python3.7/test/test_io.py | MIT |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.