diff --git a/.gitattributes b/.gitattributes index 1f2bca7d9915f55e8db34d8960e7dd1242cef091..fb60f7bb6aeb0690dee5547c795dea9d821dde62 100644 --- a/.gitattributes +++ b/.gitattributes @@ -268,3 +268,4 @@ evalkit_cambrian/lib/python3.10/tkinter/__pycache__/__init__.cpython-310.pyc fil evalkit_cambrian/lib/python3.10/ensurepip/_bundled/pip-23.0.1-py3-none-any.whl filter=lfs diff=lfs merge=lfs -text evalkit_cambrian/bin/lzcat filter=lfs diff=lfs merge=lfs -text evalkit_cambrian/lib/python3.10/lib2to3/tests/__pycache__/test_fixers.cpython-310.pyc filter=lfs diff=lfs merge=lfs -text +evalkit_llava/x86_64-conda-linux-gnu/bin/ld filter=lfs diff=lfs merge=lfs -text diff --git a/evalkit_cambrian/lib/python3.10/concurrent/__init__.py b/evalkit_cambrian/lib/python3.10/concurrent/__init__.py new file mode 100644 index 0000000000000000000000000000000000000000..196d3788575993eb403588b01ac6b0a3fbba13da --- /dev/null +++ b/evalkit_cambrian/lib/python3.10/concurrent/__init__.py @@ -0,0 +1 @@ +# This directory is a Python package. diff --git a/evalkit_cambrian/lib/python3.10/concurrent/__pycache__/__init__.cpython-310.pyc b/evalkit_cambrian/lib/python3.10/concurrent/__pycache__/__init__.cpython-310.pyc new file mode 100644 index 0000000000000000000000000000000000000000..4f3a7c0c8b6ee5604b2fface895906008a866934 Binary files /dev/null and b/evalkit_cambrian/lib/python3.10/concurrent/__pycache__/__init__.cpython-310.pyc differ diff --git a/evalkit_cambrian/lib/python3.10/concurrent/futures/__init__.py b/evalkit_cambrian/lib/python3.10/concurrent/futures/__init__.py new file mode 100644 index 0000000000000000000000000000000000000000..d746aeac50a99763ecce100d17c75fbca123a19d --- /dev/null +++ b/evalkit_cambrian/lib/python3.10/concurrent/futures/__init__.py @@ -0,0 +1,53 @@ +# Copyright 2009 Brian Quinlan. All Rights Reserved. +# Licensed to PSF under a Contributor Agreement. + +"""Execute computations asynchronously using threads or processes.""" + +__author__ = 'Brian Quinlan (brian@sweetapp.com)' + +from concurrent.futures._base import (FIRST_COMPLETED, + FIRST_EXCEPTION, + ALL_COMPLETED, + CancelledError, + TimeoutError, + InvalidStateError, + BrokenExecutor, + Future, + Executor, + wait, + as_completed) + +__all__ = ( + 'FIRST_COMPLETED', + 'FIRST_EXCEPTION', + 'ALL_COMPLETED', + 'CancelledError', + 'TimeoutError', + 'BrokenExecutor', + 'Future', + 'Executor', + 'wait', + 'as_completed', + 'ProcessPoolExecutor', + 'ThreadPoolExecutor', +) + + +def __dir__(): + return __all__ + ('__author__', '__doc__') + + +def __getattr__(name): + global ProcessPoolExecutor, ThreadPoolExecutor + + if name == 'ProcessPoolExecutor': + from .process import ProcessPoolExecutor as pe + ProcessPoolExecutor = pe + return pe + + if name == 'ThreadPoolExecutor': + from .thread import ThreadPoolExecutor as te + ThreadPoolExecutor = te + return te + + raise AttributeError(f"module {__name__} has no attribute {name}") diff --git a/evalkit_cambrian/lib/python3.10/concurrent/futures/__pycache__/__init__.cpython-310.pyc b/evalkit_cambrian/lib/python3.10/concurrent/futures/__pycache__/__init__.cpython-310.pyc new file mode 100644 index 0000000000000000000000000000000000000000..791425bba29fb746c9c44ff60247d60ca20f0869 Binary files /dev/null and b/evalkit_cambrian/lib/python3.10/concurrent/futures/__pycache__/__init__.cpython-310.pyc differ diff --git a/evalkit_cambrian/lib/python3.10/concurrent/futures/__pycache__/_base.cpython-310.pyc b/evalkit_cambrian/lib/python3.10/concurrent/futures/__pycache__/_base.cpython-310.pyc new file mode 100644 index 0000000000000000000000000000000000000000..b7d5e3c3019794285efdf1ec1a8d9e05f36ab78d Binary files /dev/null and b/evalkit_cambrian/lib/python3.10/concurrent/futures/__pycache__/_base.cpython-310.pyc differ diff --git a/evalkit_cambrian/lib/python3.10/concurrent/futures/_base.py b/evalkit_cambrian/lib/python3.10/concurrent/futures/_base.py new file mode 100644 index 0000000000000000000000000000000000000000..a329e74d11fdf2b1f93e00701e4cc64ef0b52e9b --- /dev/null +++ b/evalkit_cambrian/lib/python3.10/concurrent/futures/_base.py @@ -0,0 +1,656 @@ +# Copyright 2009 Brian Quinlan. All Rights Reserved. +# Licensed to PSF under a Contributor Agreement. + +__author__ = 'Brian Quinlan (brian@sweetapp.com)' + +import collections +import logging +import threading +import time +import types + +FIRST_COMPLETED = 'FIRST_COMPLETED' +FIRST_EXCEPTION = 'FIRST_EXCEPTION' +ALL_COMPLETED = 'ALL_COMPLETED' +_AS_COMPLETED = '_AS_COMPLETED' + +# Possible future states (for internal use by the futures package). +PENDING = 'PENDING' +RUNNING = 'RUNNING' +# The future was cancelled by the user... +CANCELLED = 'CANCELLED' +# ...and _Waiter.add_cancelled() was called by a worker. +CANCELLED_AND_NOTIFIED = 'CANCELLED_AND_NOTIFIED' +FINISHED = 'FINISHED' + +_FUTURE_STATES = [ + PENDING, + RUNNING, + CANCELLED, + CANCELLED_AND_NOTIFIED, + FINISHED +] + +_STATE_TO_DESCRIPTION_MAP = { + PENDING: "pending", + RUNNING: "running", + CANCELLED: "cancelled", + CANCELLED_AND_NOTIFIED: "cancelled", + FINISHED: "finished" +} + +# Logger for internal use by the futures package. +LOGGER = logging.getLogger("concurrent.futures") + +class Error(Exception): + """Base class for all future-related exceptions.""" + pass + +class CancelledError(Error): + """The Future was cancelled.""" + pass + +class TimeoutError(Error): + """The operation exceeded the given deadline.""" + pass + +class InvalidStateError(Error): + """The operation is not allowed in this state.""" + pass + +class _Waiter(object): + """Provides the event that wait() and as_completed() block on.""" + def __init__(self): + self.event = threading.Event() + self.finished_futures = [] + + def add_result(self, future): + self.finished_futures.append(future) + + def add_exception(self, future): + self.finished_futures.append(future) + + def add_cancelled(self, future): + self.finished_futures.append(future) + +class _AsCompletedWaiter(_Waiter): + """Used by as_completed().""" + + def __init__(self): + super(_AsCompletedWaiter, self).__init__() + self.lock = threading.Lock() + + def add_result(self, future): + with self.lock: + super(_AsCompletedWaiter, self).add_result(future) + self.event.set() + + def add_exception(self, future): + with self.lock: + super(_AsCompletedWaiter, self).add_exception(future) + self.event.set() + + def add_cancelled(self, future): + with self.lock: + super(_AsCompletedWaiter, self).add_cancelled(future) + self.event.set() + +class _FirstCompletedWaiter(_Waiter): + """Used by wait(return_when=FIRST_COMPLETED).""" + + def add_result(self, future): + super().add_result(future) + self.event.set() + + def add_exception(self, future): + super().add_exception(future) + self.event.set() + + def add_cancelled(self, future): + super().add_cancelled(future) + self.event.set() + +class _AllCompletedWaiter(_Waiter): + """Used by wait(return_when=FIRST_EXCEPTION and ALL_COMPLETED).""" + + def __init__(self, num_pending_calls, stop_on_exception): + self.num_pending_calls = num_pending_calls + self.stop_on_exception = stop_on_exception + self.lock = threading.Lock() + super().__init__() + + def _decrement_pending_calls(self): + with self.lock: + self.num_pending_calls -= 1 + if not self.num_pending_calls: + self.event.set() + + def add_result(self, future): + super().add_result(future) + self._decrement_pending_calls() + + def add_exception(self, future): + super().add_exception(future) + if self.stop_on_exception: + self.event.set() + else: + self._decrement_pending_calls() + + def add_cancelled(self, future): + super().add_cancelled(future) + self._decrement_pending_calls() + +class _AcquireFutures(object): + """A context manager that does an ordered acquire of Future conditions.""" + + def __init__(self, futures): + self.futures = sorted(futures, key=id) + + def __enter__(self): + for future in self.futures: + future._condition.acquire() + + def __exit__(self, *args): + for future in self.futures: + future._condition.release() + +def _create_and_install_waiters(fs, return_when): + if return_when == _AS_COMPLETED: + waiter = _AsCompletedWaiter() + elif return_when == FIRST_COMPLETED: + waiter = _FirstCompletedWaiter() + else: + pending_count = sum( + f._state not in [CANCELLED_AND_NOTIFIED, FINISHED] for f in fs) + + if return_when == FIRST_EXCEPTION: + waiter = _AllCompletedWaiter(pending_count, stop_on_exception=True) + elif return_when == ALL_COMPLETED: + waiter = _AllCompletedWaiter(pending_count, stop_on_exception=False) + else: + raise ValueError("Invalid return condition: %r" % return_when) + + for f in fs: + f._waiters.append(waiter) + + return waiter + + +def _yield_finished_futures(fs, waiter, ref_collect): + """ + Iterate on the list *fs*, yielding finished futures one by one in + reverse order. + Before yielding a future, *waiter* is removed from its waiters + and the future is removed from each set in the collection of sets + *ref_collect*. + + The aim of this function is to avoid keeping stale references after + the future is yielded and before the iterator resumes. + """ + while fs: + f = fs[-1] + for futures_set in ref_collect: + futures_set.remove(f) + with f._condition: + f._waiters.remove(waiter) + del f + # Careful not to keep a reference to the popped value + yield fs.pop() + + +def as_completed(fs, timeout=None): + """An iterator over the given futures that yields each as it completes. + + Args: + fs: The sequence of Futures (possibly created by different Executors) to + iterate over. + timeout: The maximum number of seconds to wait. If None, then there + is no limit on the wait time. + + Returns: + An iterator that yields the given Futures as they complete (finished or + cancelled). If any given Futures are duplicated, they will be returned + once. + + Raises: + TimeoutError: If the entire result iterator could not be generated + before the given timeout. + """ + if timeout is not None: + end_time = timeout + time.monotonic() + + fs = set(fs) + total_futures = len(fs) + with _AcquireFutures(fs): + finished = set( + f for f in fs + if f._state in [CANCELLED_AND_NOTIFIED, FINISHED]) + pending = fs - finished + waiter = _create_and_install_waiters(fs, _AS_COMPLETED) + finished = list(finished) + try: + yield from _yield_finished_futures(finished, waiter, + ref_collect=(fs,)) + + while pending: + if timeout is None: + wait_timeout = None + else: + wait_timeout = end_time - time.monotonic() + if wait_timeout < 0: + raise TimeoutError( + '%d (of %d) futures unfinished' % ( + len(pending), total_futures)) + + waiter.event.wait(wait_timeout) + + with waiter.lock: + finished = waiter.finished_futures + waiter.finished_futures = [] + waiter.event.clear() + + # reverse to keep finishing order + finished.reverse() + yield from _yield_finished_futures(finished, waiter, + ref_collect=(fs, pending)) + + finally: + # Remove waiter from unfinished futures + for f in fs: + with f._condition: + f._waiters.remove(waiter) + +DoneAndNotDoneFutures = collections.namedtuple( + 'DoneAndNotDoneFutures', 'done not_done') +def wait(fs, timeout=None, return_when=ALL_COMPLETED): + """Wait for the futures in the given sequence to complete. + + Args: + fs: The sequence of Futures (possibly created by different Executors) to + wait upon. + timeout: The maximum number of seconds to wait. If None, then there + is no limit on the wait time. + return_when: Indicates when this function should return. The options + are: + + FIRST_COMPLETED - Return when any future finishes or is + cancelled. + FIRST_EXCEPTION - Return when any future finishes by raising an + exception. If no future raises an exception + then it is equivalent to ALL_COMPLETED. + ALL_COMPLETED - Return when all futures finish or are cancelled. + + Returns: + A named 2-tuple of sets. The first set, named 'done', contains the + futures that completed (is finished or cancelled) before the wait + completed. The second set, named 'not_done', contains uncompleted + futures. Duplicate futures given to *fs* are removed and will be + returned only once. + """ + fs = set(fs) + with _AcquireFutures(fs): + done = {f for f in fs + if f._state in [CANCELLED_AND_NOTIFIED, FINISHED]} + not_done = fs - done + if (return_when == FIRST_COMPLETED) and done: + return DoneAndNotDoneFutures(done, not_done) + elif (return_when == FIRST_EXCEPTION) and done: + if any(f for f in done + if not f.cancelled() and f.exception() is not None): + return DoneAndNotDoneFutures(done, not_done) + + if len(done) == len(fs): + return DoneAndNotDoneFutures(done, not_done) + + waiter = _create_and_install_waiters(fs, return_when) + + waiter.event.wait(timeout) + for f in fs: + with f._condition: + f._waiters.remove(waiter) + + done.update(waiter.finished_futures) + return DoneAndNotDoneFutures(done, fs - done) + + +def _result_or_cancel(fut, timeout=None): + try: + try: + return fut.result(timeout) + finally: + fut.cancel() + finally: + # Break a reference cycle with the exception in self._exception + del fut + + +class Future(object): + """Represents the result of an asynchronous computation.""" + + def __init__(self): + """Initializes the future. Should not be called by clients.""" + self._condition = threading.Condition() + self._state = PENDING + self._result = None + self._exception = None + self._waiters = [] + self._done_callbacks = [] + + def _invoke_callbacks(self): + for callback in self._done_callbacks: + try: + callback(self) + except Exception: + LOGGER.exception('exception calling callback for %r', self) + + def __repr__(self): + with self._condition: + if self._state == FINISHED: + if self._exception: + return '<%s at %#x state=%s raised %s>' % ( + self.__class__.__name__, + id(self), + _STATE_TO_DESCRIPTION_MAP[self._state], + self._exception.__class__.__name__) + else: + return '<%s at %#x state=%s returned %s>' % ( + self.__class__.__name__, + id(self), + _STATE_TO_DESCRIPTION_MAP[self._state], + self._result.__class__.__name__) + return '<%s at %#x state=%s>' % ( + self.__class__.__name__, + id(self), + _STATE_TO_DESCRIPTION_MAP[self._state]) + + def cancel(self): + """Cancel the future if possible. + + Returns True if the future was cancelled, False otherwise. A future + cannot be cancelled if it is running or has already completed. + """ + with self._condition: + if self._state in [RUNNING, FINISHED]: + return False + + if self._state in [CANCELLED, CANCELLED_AND_NOTIFIED]: + return True + + self._state = CANCELLED + self._condition.notify_all() + + self._invoke_callbacks() + return True + + def cancelled(self): + """Return True if the future was cancelled.""" + with self._condition: + return self._state in [CANCELLED, CANCELLED_AND_NOTIFIED] + + def running(self): + """Return True if the future is currently executing.""" + with self._condition: + return self._state == RUNNING + + def done(self): + """Return True if the future was cancelled or finished executing.""" + with self._condition: + return self._state in [CANCELLED, CANCELLED_AND_NOTIFIED, FINISHED] + + def __get_result(self): + if self._exception: + try: + raise self._exception + finally: + # Break a reference cycle with the exception in self._exception + self = None + else: + return self._result + + def add_done_callback(self, fn): + """Attaches a callable that will be called when the future finishes. + + Args: + fn: A callable that will be called with this future as its only + argument when the future completes or is cancelled. The callable + will always be called by a thread in the same process in which + it was added. If the future has already completed or been + cancelled then the callable will be called immediately. These + callables are called in the order that they were added. + """ + with self._condition: + if self._state not in [CANCELLED, CANCELLED_AND_NOTIFIED, FINISHED]: + self._done_callbacks.append(fn) + return + try: + fn(self) + except Exception: + LOGGER.exception('exception calling callback for %r', self) + + def result(self, timeout=None): + """Return the result of the call that the future represents. + + Args: + timeout: The number of seconds to wait for the result if the future + isn't done. If None, then there is no limit on the wait time. + + Returns: + The result of the call that the future represents. + + Raises: + CancelledError: If the future was cancelled. + TimeoutError: If the future didn't finish executing before the given + timeout. + Exception: If the call raised then that exception will be raised. + """ + try: + with self._condition: + if self._state in [CANCELLED, CANCELLED_AND_NOTIFIED]: + raise CancelledError() + elif self._state == FINISHED: + return self.__get_result() + + self._condition.wait(timeout) + + if self._state in [CANCELLED, CANCELLED_AND_NOTIFIED]: + raise CancelledError() + elif self._state == FINISHED: + return self.__get_result() + else: + raise TimeoutError() + finally: + # Break a reference cycle with the exception in self._exception + self = None + + def exception(self, timeout=None): + """Return the exception raised by the call that the future represents. + + Args: + timeout: The number of seconds to wait for the exception if the + future isn't done. If None, then there is no limit on the wait + time. + + Returns: + The exception raised by the call that the future represents or None + if the call completed without raising. + + Raises: + CancelledError: If the future was cancelled. + TimeoutError: If the future didn't finish executing before the given + timeout. + """ + + with self._condition: + if self._state in [CANCELLED, CANCELLED_AND_NOTIFIED]: + raise CancelledError() + elif self._state == FINISHED: + return self._exception + + self._condition.wait(timeout) + + if self._state in [CANCELLED, CANCELLED_AND_NOTIFIED]: + raise CancelledError() + elif self._state == FINISHED: + return self._exception + else: + raise TimeoutError() + + # The following methods should only be used by Executors and in tests. + def set_running_or_notify_cancel(self): + """Mark the future as running or process any cancel notifications. + + Should only be used by Executor implementations and unit tests. + + If the future has been cancelled (cancel() was called and returned + True) then any threads waiting on the future completing (though calls + to as_completed() or wait()) are notified and False is returned. + + If the future was not cancelled then it is put in the running state + (future calls to running() will return True) and True is returned. + + This method should be called by Executor implementations before + executing the work associated with this future. If this method returns + False then the work should not be executed. + + Returns: + False if the Future was cancelled, True otherwise. + + Raises: + RuntimeError: if this method was already called or if set_result() + or set_exception() was called. + """ + with self._condition: + if self._state == CANCELLED: + self._state = CANCELLED_AND_NOTIFIED + for waiter in self._waiters: + waiter.add_cancelled(self) + # self._condition.notify_all() is not necessary because + # self.cancel() triggers a notification. + return False + elif self._state == PENDING: + self._state = RUNNING + return True + else: + LOGGER.critical('Future %s in unexpected state: %s', + id(self), + self._state) + raise RuntimeError('Future in unexpected state') + + def set_result(self, result): + """Sets the return value of work associated with the future. + + Should only be used by Executor implementations and unit tests. + """ + with self._condition: + if self._state in {CANCELLED, CANCELLED_AND_NOTIFIED, FINISHED}: + raise InvalidStateError('{}: {!r}'.format(self._state, self)) + self._result = result + self._state = FINISHED + for waiter in self._waiters: + waiter.add_result(self) + self._condition.notify_all() + self._invoke_callbacks() + + def set_exception(self, exception): + """Sets the result of the future as being the given exception. + + Should only be used by Executor implementations and unit tests. + """ + with self._condition: + if self._state in {CANCELLED, CANCELLED_AND_NOTIFIED, FINISHED}: + raise InvalidStateError('{}: {!r}'.format(self._state, self)) + self._exception = exception + self._state = FINISHED + for waiter in self._waiters: + waiter.add_exception(self) + self._condition.notify_all() + self._invoke_callbacks() + + __class_getitem__ = classmethod(types.GenericAlias) + +class Executor(object): + """This is an abstract base class for concrete asynchronous executors.""" + + def submit(self, fn, /, *args, **kwargs): + """Submits a callable to be executed with the given arguments. + + Schedules the callable to be executed as fn(*args, **kwargs) and returns + a Future instance representing the execution of the callable. + + Returns: + A Future representing the given call. + """ + raise NotImplementedError() + + def map(self, fn, *iterables, timeout=None, chunksize=1): + """Returns an iterator equivalent to map(fn, iter). + + Args: + fn: A callable that will take as many arguments as there are + passed iterables. + timeout: The maximum number of seconds to wait. If None, then there + is no limit on the wait time. + chunksize: The size of the chunks the iterable will be broken into + before being passed to a child process. This argument is only + used by ProcessPoolExecutor; it is ignored by + ThreadPoolExecutor. + + Returns: + An iterator equivalent to: map(func, *iterables) but the calls may + be evaluated out-of-order. + + Raises: + TimeoutError: If the entire result iterator could not be generated + before the given timeout. + Exception: If fn(*args) raises for any values. + """ + if timeout is not None: + end_time = timeout + time.monotonic() + + fs = [self.submit(fn, *args) for args in zip(*iterables)] + + # Yield must be hidden in closure so that the futures are submitted + # before the first iterator value is required. + def result_iterator(): + try: + # reverse to keep finishing order + fs.reverse() + while fs: + # Careful not to keep a reference to the popped future + if timeout is None: + yield _result_or_cancel(fs.pop()) + else: + yield _result_or_cancel(fs.pop(), end_time - time.monotonic()) + finally: + for future in fs: + future.cancel() + return result_iterator() + + def shutdown(self, wait=True, *, cancel_futures=False): + """Clean-up the resources associated with the Executor. + + It is safe to call this method several times. Otherwise, no other + methods can be called after this one. + + Args: + wait: If True then shutdown will not return until all running + futures have finished executing and the resources used by the + executor have been reclaimed. + cancel_futures: If True then shutdown will cancel all pending + futures. Futures that are completed or running will not be + cancelled. + """ + pass + + def __enter__(self): + return self + + def __exit__(self, exc_type, exc_val, exc_tb): + self.shutdown(wait=True) + return False + + +class BrokenExecutor(RuntimeError): + """ + Raised when a executor has become non-functional after a severe failure. + """ diff --git a/evalkit_cambrian/lib/python3.10/concurrent/futures/thread.py b/evalkit_cambrian/lib/python3.10/concurrent/futures/thread.py new file mode 100644 index 0000000000000000000000000000000000000000..51c942f51abd371e80ffa07c2b212336afb8eae2 --- /dev/null +++ b/evalkit_cambrian/lib/python3.10/concurrent/futures/thread.py @@ -0,0 +1,236 @@ +# Copyright 2009 Brian Quinlan. All Rights Reserved. +# Licensed to PSF under a Contributor Agreement. + +"""Implements ThreadPoolExecutor.""" + +__author__ = 'Brian Quinlan (brian@sweetapp.com)' + +from concurrent.futures import _base +import itertools +import queue +import threading +import types +import weakref +import os + + +_threads_queues = weakref.WeakKeyDictionary() +_shutdown = False +# Lock that ensures that new workers are not created while the interpreter is +# shutting down. Must be held while mutating _threads_queues and _shutdown. +_global_shutdown_lock = threading.Lock() + +def _python_exit(): + global _shutdown + with _global_shutdown_lock: + _shutdown = True + items = list(_threads_queues.items()) + for t, q in items: + q.put(None) + for t, q in items: + t.join() + +# Register for `_python_exit()` to be called just before joining all +# non-daemon threads. This is used instead of `atexit.register()` for +# compatibility with subinterpreters, which no longer support daemon threads. +# See bpo-39812 for context. +threading._register_atexit(_python_exit) + +# At fork, reinitialize the `_global_shutdown_lock` lock in the child process +if hasattr(os, 'register_at_fork'): + os.register_at_fork(before=_global_shutdown_lock.acquire, + after_in_child=_global_shutdown_lock._at_fork_reinit, + after_in_parent=_global_shutdown_lock.release) + + +class _WorkItem(object): + def __init__(self, future, fn, args, kwargs): + self.future = future + self.fn = fn + self.args = args + self.kwargs = kwargs + + def run(self): + if not self.future.set_running_or_notify_cancel(): + return + + try: + result = self.fn(*self.args, **self.kwargs) + except BaseException as exc: + self.future.set_exception(exc) + # Break a reference cycle with the exception 'exc' + self = None + else: + self.future.set_result(result) + + __class_getitem__ = classmethod(types.GenericAlias) + + +def _worker(executor_reference, work_queue, initializer, initargs): + if initializer is not None: + try: + initializer(*initargs) + except BaseException: + _base.LOGGER.critical('Exception in initializer:', exc_info=True) + executor = executor_reference() + if executor is not None: + executor._initializer_failed() + return + try: + while True: + work_item = work_queue.get(block=True) + if work_item is not None: + work_item.run() + # Delete references to object. See issue16284 + del work_item + + # attempt to increment idle count + executor = executor_reference() + if executor is not None: + executor._idle_semaphore.release() + del executor + continue + + executor = executor_reference() + # Exit if: + # - The interpreter is shutting down OR + # - The executor that owns the worker has been collected OR + # - The executor that owns the worker has been shutdown. + if _shutdown or executor is None or executor._shutdown: + # Flag the executor as shutting down as early as possible if it + # is not gc-ed yet. + if executor is not None: + executor._shutdown = True + # Notice other workers + work_queue.put(None) + return + del executor + except BaseException: + _base.LOGGER.critical('Exception in worker', exc_info=True) + + +class BrokenThreadPool(_base.BrokenExecutor): + """ + Raised when a worker thread in a ThreadPoolExecutor failed initializing. + """ + + +class ThreadPoolExecutor(_base.Executor): + + # Used to assign unique thread names when thread_name_prefix is not supplied. + _counter = itertools.count().__next__ + + def __init__(self, max_workers=None, thread_name_prefix='', + initializer=None, initargs=()): + """Initializes a new ThreadPoolExecutor instance. + + Args: + max_workers: The maximum number of threads that can be used to + execute the given calls. + thread_name_prefix: An optional name prefix to give our threads. + initializer: A callable used to initialize worker threads. + initargs: A tuple of arguments to pass to the initializer. + """ + if max_workers is None: + # ThreadPoolExecutor is often used to: + # * CPU bound task which releases GIL + # * I/O bound task (which releases GIL, of course) + # + # We use cpu_count + 4 for both types of tasks. + # But we limit it to 32 to avoid consuming surprisingly large resource + # on many core machine. + max_workers = min(32, (os.cpu_count() or 1) + 4) + if max_workers <= 0: + raise ValueError("max_workers must be greater than 0") + + if initializer is not None and not callable(initializer): + raise TypeError("initializer must be a callable") + + self._max_workers = max_workers + self._work_queue = queue.SimpleQueue() + self._idle_semaphore = threading.Semaphore(0) + self._threads = set() + self._broken = False + self._shutdown = False + self._shutdown_lock = threading.Lock() + self._thread_name_prefix = (thread_name_prefix or + ("ThreadPoolExecutor-%d" % self._counter())) + self._initializer = initializer + self._initargs = initargs + + def submit(self, fn, /, *args, **kwargs): + with self._shutdown_lock, _global_shutdown_lock: + if self._broken: + raise BrokenThreadPool(self._broken) + + if self._shutdown: + raise RuntimeError('cannot schedule new futures after shutdown') + if _shutdown: + raise RuntimeError('cannot schedule new futures after ' + 'interpreter shutdown') + + f = _base.Future() + w = _WorkItem(f, fn, args, kwargs) + + self._work_queue.put(w) + self._adjust_thread_count() + return f + submit.__doc__ = _base.Executor.submit.__doc__ + + def _adjust_thread_count(self): + # if idle threads are available, don't spin new threads + if self._idle_semaphore.acquire(timeout=0): + return + + # When the executor gets lost, the weakref callback will wake up + # the worker threads. + def weakref_cb(_, q=self._work_queue): + q.put(None) + + num_threads = len(self._threads) + if num_threads < self._max_workers: + thread_name = '%s_%d' % (self._thread_name_prefix or self, + num_threads) + t = threading.Thread(name=thread_name, target=_worker, + args=(weakref.ref(self, weakref_cb), + self._work_queue, + self._initializer, + self._initargs)) + t.start() + self._threads.add(t) + _threads_queues[t] = self._work_queue + + def _initializer_failed(self): + with self._shutdown_lock: + self._broken = ('A thread initializer failed, the thread pool ' + 'is not usable anymore') + # Drain work queue and mark pending futures failed + while True: + try: + work_item = self._work_queue.get_nowait() + except queue.Empty: + break + if work_item is not None: + work_item.future.set_exception(BrokenThreadPool(self._broken)) + + def shutdown(self, wait=True, *, cancel_futures=False): + with self._shutdown_lock: + self._shutdown = True + if cancel_futures: + # Drain all work items from the queue, and then cancel their + # associated futures. + while True: + try: + work_item = self._work_queue.get_nowait() + except queue.Empty: + break + if work_item is not None: + work_item.future.cancel() + + # Send a wake-up to prevent threads calling + # _work_queue.get(block=True) from permanently blocking. + self._work_queue.put(None) + if wait: + for t in self._threads: + t.join() + shutdown.__doc__ = _base.Executor.shutdown.__doc__ diff --git a/evalkit_cambrian/lib/python3.10/encodings/ascii.py b/evalkit_cambrian/lib/python3.10/encodings/ascii.py new file mode 100644 index 0000000000000000000000000000000000000000..2033cde97484a9ba86f9008dabd15ac846c663ee --- /dev/null +++ b/evalkit_cambrian/lib/python3.10/encodings/ascii.py @@ -0,0 +1,50 @@ +""" Python 'ascii' Codec + + +Written by Marc-Andre Lemburg (mal@lemburg.com). + +(c) Copyright CNRI, All Rights Reserved. NO WARRANTY. + +""" +import codecs + +### Codec APIs + +class Codec(codecs.Codec): + + # Note: Binding these as C functions will result in the class not + # converting them to methods. This is intended. + encode = codecs.ascii_encode + decode = codecs.ascii_decode + +class IncrementalEncoder(codecs.IncrementalEncoder): + def encode(self, input, final=False): + return codecs.ascii_encode(input, self.errors)[0] + +class IncrementalDecoder(codecs.IncrementalDecoder): + def decode(self, input, final=False): + return codecs.ascii_decode(input, self.errors)[0] + +class StreamWriter(Codec,codecs.StreamWriter): + pass + +class StreamReader(Codec,codecs.StreamReader): + pass + +class StreamConverter(StreamWriter,StreamReader): + + encode = codecs.ascii_decode + decode = codecs.ascii_encode + +### encodings module API + +def getregentry(): + return codecs.CodecInfo( + name='ascii', + encode=Codec.encode, + decode=Codec.decode, + incrementalencoder=IncrementalEncoder, + incrementaldecoder=IncrementalDecoder, + streamwriter=StreamWriter, + streamreader=StreamReader, + ) diff --git a/evalkit_cambrian/lib/python3.10/encodings/cp1006.py b/evalkit_cambrian/lib/python3.10/encodings/cp1006.py new file mode 100644 index 0000000000000000000000000000000000000000..a1221c3ef1ce52c3e45c556e148f2484b5c5f761 --- /dev/null +++ b/evalkit_cambrian/lib/python3.10/encodings/cp1006.py @@ -0,0 +1,307 @@ +""" Python Character Mapping Codec cp1006 generated from 'MAPPINGS/VENDORS/MISC/CP1006.TXT' with gencodec.py. + +"""#" + +import codecs + +### Codec APIs + +class Codec(codecs.Codec): + + def encode(self,input,errors='strict'): + return codecs.charmap_encode(input,errors,encoding_table) + + def decode(self,input,errors='strict'): + return codecs.charmap_decode(input,errors,decoding_table) + +class IncrementalEncoder(codecs.IncrementalEncoder): + def encode(self, input, final=False): + return codecs.charmap_encode(input,self.errors,encoding_table)[0] + +class IncrementalDecoder(codecs.IncrementalDecoder): + def decode(self, input, final=False): + return codecs.charmap_decode(input,self.errors,decoding_table)[0] + +class StreamWriter(Codec,codecs.StreamWriter): + pass + +class StreamReader(Codec,codecs.StreamReader): + pass + +### encodings module API + +def getregentry(): + return codecs.CodecInfo( + name='cp1006', + encode=Codec().encode, + decode=Codec().decode, + incrementalencoder=IncrementalEncoder, + incrementaldecoder=IncrementalDecoder, + streamreader=StreamReader, + streamwriter=StreamWriter, + ) + + +### Decoding Table + +decoding_table = ( + '\x00' # 0x00 -> NULL + '\x01' # 0x01 -> START OF HEADING + '\x02' # 0x02 -> START OF TEXT + '\x03' # 0x03 -> END OF TEXT + '\x04' # 0x04 -> END OF TRANSMISSION + '\x05' # 0x05 -> ENQUIRY + '\x06' # 0x06 -> ACKNOWLEDGE + '\x07' # 0x07 -> BELL + '\x08' # 0x08 -> BACKSPACE + '\t' # 0x09 -> HORIZONTAL TABULATION + '\n' # 0x0A -> LINE FEED + '\x0b' # 0x0B -> VERTICAL TABULATION + '\x0c' # 0x0C -> FORM FEED + '\r' # 0x0D -> CARRIAGE RETURN + '\x0e' # 0x0E -> SHIFT OUT + '\x0f' # 0x0F -> SHIFT IN + '\x10' # 0x10 -> DATA LINK ESCAPE + '\x11' # 0x11 -> DEVICE CONTROL ONE + '\x12' # 0x12 -> DEVICE CONTROL TWO + '\x13' # 0x13 -> DEVICE CONTROL THREE + '\x14' # 0x14 -> DEVICE CONTROL FOUR + '\x15' # 0x15 -> NEGATIVE ACKNOWLEDGE + '\x16' # 0x16 -> SYNCHRONOUS IDLE + '\x17' # 0x17 -> END OF TRANSMISSION BLOCK + '\x18' # 0x18 -> CANCEL + '\x19' # 0x19 -> END OF MEDIUM + '\x1a' # 0x1A -> SUBSTITUTE + '\x1b' # 0x1B -> ESCAPE + '\x1c' # 0x1C -> FILE SEPARATOR + '\x1d' # 0x1D -> GROUP SEPARATOR + '\x1e' # 0x1E -> RECORD SEPARATOR + '\x1f' # 0x1F -> UNIT SEPARATOR + ' ' # 0x20 -> SPACE + '!' # 0x21 -> EXCLAMATION MARK + '"' # 0x22 -> QUOTATION MARK + '#' # 0x23 -> NUMBER SIGN + '$' # 0x24 -> DOLLAR SIGN + '%' # 0x25 -> PERCENT SIGN + '&' # 0x26 -> AMPERSAND + "'" # 0x27 -> APOSTROPHE + '(' # 0x28 -> LEFT PARENTHESIS + ')' # 0x29 -> RIGHT PARENTHESIS + '*' # 0x2A -> ASTERISK + '+' # 0x2B -> PLUS SIGN + ',' # 0x2C -> COMMA + '-' # 0x2D -> HYPHEN-MINUS + '.' # 0x2E -> FULL STOP + '/' # 0x2F -> SOLIDUS + '0' # 0x30 -> DIGIT ZERO + '1' # 0x31 -> DIGIT ONE + '2' # 0x32 -> DIGIT TWO + '3' # 0x33 -> DIGIT THREE + '4' # 0x34 -> DIGIT FOUR + '5' # 0x35 -> DIGIT FIVE + '6' # 0x36 -> DIGIT SIX + '7' # 0x37 -> DIGIT SEVEN + '8' # 0x38 -> DIGIT EIGHT + '9' # 0x39 -> DIGIT NINE + ':' # 0x3A -> COLON + ';' # 0x3B -> SEMICOLON + '<' # 0x3C -> LESS-THAN SIGN + '=' # 0x3D -> EQUALS SIGN + '>' # 0x3E -> GREATER-THAN SIGN + '?' # 0x3F -> QUESTION MARK + '@' # 0x40 -> COMMERCIAL AT + 'A' # 0x41 -> LATIN CAPITAL LETTER A + 'B' # 0x42 -> LATIN CAPITAL LETTER B + 'C' # 0x43 -> LATIN CAPITAL LETTER C + 'D' # 0x44 -> LATIN CAPITAL LETTER D + 'E' # 0x45 -> LATIN CAPITAL LETTER E + 'F' # 0x46 -> LATIN CAPITAL LETTER F + 'G' # 0x47 -> LATIN CAPITAL LETTER G + 'H' # 0x48 -> LATIN CAPITAL LETTER H + 'I' # 0x49 -> LATIN CAPITAL LETTER I + 'J' # 0x4A -> LATIN CAPITAL LETTER J + 'K' # 0x4B -> LATIN CAPITAL LETTER K + 'L' # 0x4C -> LATIN CAPITAL LETTER L + 'M' # 0x4D -> LATIN CAPITAL LETTER M + 'N' # 0x4E -> LATIN CAPITAL LETTER N + 'O' # 0x4F -> LATIN CAPITAL LETTER O + 'P' # 0x50 -> LATIN CAPITAL LETTER P + 'Q' # 0x51 -> LATIN CAPITAL LETTER Q + 'R' # 0x52 -> LATIN CAPITAL LETTER R + 'S' # 0x53 -> LATIN CAPITAL LETTER S + 'T' # 0x54 -> LATIN CAPITAL LETTER T + 'U' # 0x55 -> LATIN CAPITAL LETTER U + 'V' # 0x56 -> LATIN CAPITAL LETTER V + 'W' # 0x57 -> LATIN CAPITAL LETTER W + 'X' # 0x58 -> LATIN CAPITAL LETTER X + 'Y' # 0x59 -> LATIN CAPITAL LETTER Y + 'Z' # 0x5A -> LATIN CAPITAL LETTER Z + '[' # 0x5B -> LEFT SQUARE BRACKET + '\\' # 0x5C -> REVERSE SOLIDUS + ']' # 0x5D -> RIGHT SQUARE BRACKET + '^' # 0x5E -> CIRCUMFLEX ACCENT + '_' # 0x5F -> LOW LINE + '`' # 0x60 -> GRAVE ACCENT + 'a' # 0x61 -> LATIN SMALL LETTER A + 'b' # 0x62 -> LATIN SMALL LETTER B + 'c' # 0x63 -> LATIN SMALL LETTER C + 'd' # 0x64 -> LATIN SMALL LETTER D + 'e' # 0x65 -> LATIN SMALL LETTER E + 'f' # 0x66 -> LATIN SMALL LETTER F + 'g' # 0x67 -> LATIN SMALL LETTER G + 'h' # 0x68 -> LATIN SMALL LETTER H + 'i' # 0x69 -> LATIN SMALL LETTER I + 'j' # 0x6A -> LATIN SMALL LETTER J + 'k' # 0x6B -> LATIN SMALL LETTER K + 'l' # 0x6C -> LATIN SMALL LETTER L + 'm' # 0x6D -> LATIN SMALL LETTER M + 'n' # 0x6E -> LATIN SMALL LETTER N + 'o' # 0x6F -> LATIN SMALL LETTER O + 'p' # 0x70 -> LATIN SMALL LETTER P + 'q' # 0x71 -> LATIN SMALL LETTER Q + 'r' # 0x72 -> LATIN SMALL LETTER R + 's' # 0x73 -> LATIN SMALL LETTER S + 't' # 0x74 -> LATIN SMALL LETTER T + 'u' # 0x75 -> LATIN SMALL LETTER U + 'v' # 0x76 -> LATIN SMALL LETTER V + 'w' # 0x77 -> LATIN SMALL LETTER W + 'x' # 0x78 -> LATIN SMALL LETTER X + 'y' # 0x79 -> LATIN SMALL LETTER Y + 'z' # 0x7A -> LATIN SMALL LETTER Z + '{' # 0x7B -> LEFT CURLY BRACKET + '|' # 0x7C -> VERTICAL LINE + '}' # 0x7D -> RIGHT CURLY BRACKET + '~' # 0x7E -> TILDE + '\x7f' # 0x7F -> DELETE + '\x80' # 0x80 -> + '\x81' # 0x81 -> + '\x82' # 0x82 -> + '\x83' # 0x83 -> + '\x84' # 0x84 -> + '\x85' # 0x85 -> + '\x86' # 0x86 -> + '\x87' # 0x87 -> + '\x88' # 0x88 -> + '\x89' # 0x89 -> + '\x8a' # 0x8A -> + '\x8b' # 0x8B -> + '\x8c' # 0x8C -> + '\x8d' # 0x8D -> + '\x8e' # 0x8E -> + '\x8f' # 0x8F -> + '\x90' # 0x90 -> + '\x91' # 0x91 -> + '\x92' # 0x92 -> + '\x93' # 0x93 -> + '\x94' # 0x94 -> + '\x95' # 0x95 -> + '\x96' # 0x96 -> + '\x97' # 0x97 -> + '\x98' # 0x98 -> + '\x99' # 0x99 -> + '\x9a' # 0x9A -> + '\x9b' # 0x9B -> + '\x9c' # 0x9C -> + '\x9d' # 0x9D -> + '\x9e' # 0x9E -> + '\x9f' # 0x9F -> + '\xa0' # 0xA0 -> NO-BREAK SPACE + '\u06f0' # 0xA1 -> EXTENDED ARABIC-INDIC DIGIT ZERO + '\u06f1' # 0xA2 -> EXTENDED ARABIC-INDIC DIGIT ONE + '\u06f2' # 0xA3 -> EXTENDED ARABIC-INDIC DIGIT TWO + '\u06f3' # 0xA4 -> EXTENDED ARABIC-INDIC DIGIT THREE + '\u06f4' # 0xA5 -> EXTENDED ARABIC-INDIC DIGIT FOUR + '\u06f5' # 0xA6 -> EXTENDED ARABIC-INDIC DIGIT FIVE + '\u06f6' # 0xA7 -> EXTENDED ARABIC-INDIC DIGIT SIX + '\u06f7' # 0xA8 -> EXTENDED ARABIC-INDIC DIGIT SEVEN + '\u06f8' # 0xA9 -> EXTENDED ARABIC-INDIC DIGIT EIGHT + '\u06f9' # 0xAA -> EXTENDED ARABIC-INDIC DIGIT NINE + '\u060c' # 0xAB -> ARABIC COMMA + '\u061b' # 0xAC -> ARABIC SEMICOLON + '\xad' # 0xAD -> SOFT HYPHEN + '\u061f' # 0xAE -> ARABIC QUESTION MARK + '\ufe81' # 0xAF -> ARABIC LETTER ALEF WITH MADDA ABOVE ISOLATED FORM + '\ufe8d' # 0xB0 -> ARABIC LETTER ALEF ISOLATED FORM + '\ufe8e' # 0xB1 -> ARABIC LETTER ALEF FINAL FORM + '\ufe8e' # 0xB2 -> ARABIC LETTER ALEF FINAL FORM + '\ufe8f' # 0xB3 -> ARABIC LETTER BEH ISOLATED FORM + '\ufe91' # 0xB4 -> ARABIC LETTER BEH INITIAL FORM + '\ufb56' # 0xB5 -> ARABIC LETTER PEH ISOLATED FORM + '\ufb58' # 0xB6 -> ARABIC LETTER PEH INITIAL FORM + '\ufe93' # 0xB7 -> ARABIC LETTER TEH MARBUTA ISOLATED FORM + '\ufe95' # 0xB8 -> ARABIC LETTER TEH ISOLATED FORM + '\ufe97' # 0xB9 -> ARABIC LETTER TEH INITIAL FORM + '\ufb66' # 0xBA -> ARABIC LETTER TTEH ISOLATED FORM + '\ufb68' # 0xBB -> ARABIC LETTER TTEH INITIAL FORM + '\ufe99' # 0xBC -> ARABIC LETTER THEH ISOLATED FORM + '\ufe9b' # 0xBD -> ARABIC LETTER THEH INITIAL FORM + '\ufe9d' # 0xBE -> ARABIC LETTER JEEM ISOLATED FORM + '\ufe9f' # 0xBF -> ARABIC LETTER JEEM INITIAL FORM + '\ufb7a' # 0xC0 -> ARABIC LETTER TCHEH ISOLATED FORM + '\ufb7c' # 0xC1 -> ARABIC LETTER TCHEH INITIAL FORM + '\ufea1' # 0xC2 -> ARABIC LETTER HAH ISOLATED FORM + '\ufea3' # 0xC3 -> ARABIC LETTER HAH INITIAL FORM + '\ufea5' # 0xC4 -> ARABIC LETTER KHAH ISOLATED FORM + '\ufea7' # 0xC5 -> ARABIC LETTER KHAH INITIAL FORM + '\ufea9' # 0xC6 -> ARABIC LETTER DAL ISOLATED FORM + '\ufb84' # 0xC7 -> ARABIC LETTER DAHAL ISOLATED FORMN + '\ufeab' # 0xC8 -> ARABIC LETTER THAL ISOLATED FORM + '\ufead' # 0xC9 -> ARABIC LETTER REH ISOLATED FORM + '\ufb8c' # 0xCA -> ARABIC LETTER RREH ISOLATED FORM + '\ufeaf' # 0xCB -> ARABIC LETTER ZAIN ISOLATED FORM + '\ufb8a' # 0xCC -> ARABIC LETTER JEH ISOLATED FORM + '\ufeb1' # 0xCD -> ARABIC LETTER SEEN ISOLATED FORM + '\ufeb3' # 0xCE -> ARABIC LETTER SEEN INITIAL FORM + '\ufeb5' # 0xCF -> ARABIC LETTER SHEEN ISOLATED FORM + '\ufeb7' # 0xD0 -> ARABIC LETTER SHEEN INITIAL FORM + '\ufeb9' # 0xD1 -> ARABIC LETTER SAD ISOLATED FORM + '\ufebb' # 0xD2 -> ARABIC LETTER SAD INITIAL FORM + '\ufebd' # 0xD3 -> ARABIC LETTER DAD ISOLATED FORM + '\ufebf' # 0xD4 -> ARABIC LETTER DAD INITIAL FORM + '\ufec1' # 0xD5 -> ARABIC LETTER TAH ISOLATED FORM + '\ufec5' # 0xD6 -> ARABIC LETTER ZAH ISOLATED FORM + '\ufec9' # 0xD7 -> ARABIC LETTER AIN ISOLATED FORM + '\ufeca' # 0xD8 -> ARABIC LETTER AIN FINAL FORM + '\ufecb' # 0xD9 -> ARABIC LETTER AIN INITIAL FORM + '\ufecc' # 0xDA -> ARABIC LETTER AIN MEDIAL FORM + '\ufecd' # 0xDB -> ARABIC LETTER GHAIN ISOLATED FORM + '\ufece' # 0xDC -> ARABIC LETTER GHAIN FINAL FORM + '\ufecf' # 0xDD -> ARABIC LETTER GHAIN INITIAL FORM + '\ufed0' # 0xDE -> ARABIC LETTER GHAIN MEDIAL FORM + '\ufed1' # 0xDF -> ARABIC LETTER FEH ISOLATED FORM + '\ufed3' # 0xE0 -> ARABIC LETTER FEH INITIAL FORM + '\ufed5' # 0xE1 -> ARABIC LETTER QAF ISOLATED FORM + '\ufed7' # 0xE2 -> ARABIC LETTER QAF INITIAL FORM + '\ufed9' # 0xE3 -> ARABIC LETTER KAF ISOLATED FORM + '\ufedb' # 0xE4 -> ARABIC LETTER KAF INITIAL FORM + '\ufb92' # 0xE5 -> ARABIC LETTER GAF ISOLATED FORM + '\ufb94' # 0xE6 -> ARABIC LETTER GAF INITIAL FORM + '\ufedd' # 0xE7 -> ARABIC LETTER LAM ISOLATED FORM + '\ufedf' # 0xE8 -> ARABIC LETTER LAM INITIAL FORM + '\ufee0' # 0xE9 -> ARABIC LETTER LAM MEDIAL FORM + '\ufee1' # 0xEA -> ARABIC LETTER MEEM ISOLATED FORM + '\ufee3' # 0xEB -> ARABIC LETTER MEEM INITIAL FORM + '\ufb9e' # 0xEC -> ARABIC LETTER NOON GHUNNA ISOLATED FORM + '\ufee5' # 0xED -> ARABIC LETTER NOON ISOLATED FORM + '\ufee7' # 0xEE -> ARABIC LETTER NOON INITIAL FORM + '\ufe85' # 0xEF -> ARABIC LETTER WAW WITH HAMZA ABOVE ISOLATED FORM + '\ufeed' # 0xF0 -> ARABIC LETTER WAW ISOLATED FORM + '\ufba6' # 0xF1 -> ARABIC LETTER HEH GOAL ISOLATED FORM + '\ufba8' # 0xF2 -> ARABIC LETTER HEH GOAL INITIAL FORM + '\ufba9' # 0xF3 -> ARABIC LETTER HEH GOAL MEDIAL FORM + '\ufbaa' # 0xF4 -> ARABIC LETTER HEH DOACHASHMEE ISOLATED FORM + '\ufe80' # 0xF5 -> ARABIC LETTER HAMZA ISOLATED FORM + '\ufe89' # 0xF6 -> ARABIC LETTER YEH WITH HAMZA ABOVE ISOLATED FORM + '\ufe8a' # 0xF7 -> ARABIC LETTER YEH WITH HAMZA ABOVE FINAL FORM + '\ufe8b' # 0xF8 -> ARABIC LETTER YEH WITH HAMZA ABOVE INITIAL FORM + '\ufef1' # 0xF9 -> ARABIC LETTER YEH ISOLATED FORM + '\ufef2' # 0xFA -> ARABIC LETTER YEH FINAL FORM + '\ufef3' # 0xFB -> ARABIC LETTER YEH INITIAL FORM + '\ufbb0' # 0xFC -> ARABIC LETTER YEH BARREE WITH HAMZA ABOVE ISOLATED FORM + '\ufbae' # 0xFD -> ARABIC LETTER YEH BARREE ISOLATED FORM + '\ufe7c' # 0xFE -> ARABIC SHADDA ISOLATED FORM + '\ufe7d' # 0xFF -> ARABIC SHADDA MEDIAL FORM +) + +### Encoding table +encoding_table=codecs.charmap_build(decoding_table) diff --git a/evalkit_cambrian/lib/python3.10/encodings/cp949.py b/evalkit_cambrian/lib/python3.10/encodings/cp949.py new file mode 100644 index 0000000000000000000000000000000000000000..627c87125e2affe4bc75eae769f901a54e2f92fb --- /dev/null +++ b/evalkit_cambrian/lib/python3.10/encodings/cp949.py @@ -0,0 +1,39 @@ +# +# cp949.py: Python Unicode Codec for CP949 +# +# Written by Hye-Shik Chang +# + +import _codecs_kr, codecs +import _multibytecodec as mbc + +codec = _codecs_kr.getcodec('cp949') + +class Codec(codecs.Codec): + encode = codec.encode + decode = codec.decode + +class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, + codecs.IncrementalEncoder): + codec = codec + +class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, + codecs.IncrementalDecoder): + codec = codec + +class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader): + codec = codec + +class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter): + codec = codec + +def getregentry(): + return codecs.CodecInfo( + name='cp949', + encode=Codec().encode, + decode=Codec().decode, + incrementalencoder=IncrementalEncoder, + incrementaldecoder=IncrementalDecoder, + streamreader=StreamReader, + streamwriter=StreamWriter, + ) diff --git a/evalkit_cambrian/lib/python3.10/encodings/hp_roman8.py b/evalkit_cambrian/lib/python3.10/encodings/hp_roman8.py new file mode 100644 index 0000000000000000000000000000000000000000..58de1033c13b76048f543617c2b6901e7848005b --- /dev/null +++ b/evalkit_cambrian/lib/python3.10/encodings/hp_roman8.py @@ -0,0 +1,314 @@ +""" Python Character Mapping Codec generated from 'hp_roman8.txt' with gencodec.py. + + Based on data from ftp://dkuug.dk/i18n/charmaps/HP-ROMAN8 (Keld Simonsen) + + Original source: LaserJet IIP Printer User's Manual HP part no + 33471-90901, Hewlet-Packard, June 1989. + + (Used with permission) + +"""#" + +import codecs + +### Codec APIs + +class Codec(codecs.Codec): + + def encode(self,input,errors='strict'): + return codecs.charmap_encode(input,errors,encoding_table) + + def decode(self,input,errors='strict'): + return codecs.charmap_decode(input,errors,decoding_table) + +class IncrementalEncoder(codecs.IncrementalEncoder): + def encode(self, input, final=False): + return codecs.charmap_encode(input,self.errors,encoding_table)[0] + +class IncrementalDecoder(codecs.IncrementalDecoder): + def decode(self, input, final=False): + return codecs.charmap_decode(input,self.errors,decoding_table)[0] + +class StreamWriter(Codec,codecs.StreamWriter): + pass + +class StreamReader(Codec,codecs.StreamReader): + pass + +### encodings module API + +def getregentry(): + return codecs.CodecInfo( + name='hp-roman8', + encode=Codec().encode, + decode=Codec().decode, + incrementalencoder=IncrementalEncoder, + incrementaldecoder=IncrementalDecoder, + streamwriter=StreamWriter, + streamreader=StreamReader, + ) + + +### Decoding Table + +decoding_table = ( + '\x00' # 0x00 -> NULL + '\x01' # 0x01 -> START OF HEADING + '\x02' # 0x02 -> START OF TEXT + '\x03' # 0x03 -> END OF TEXT + '\x04' # 0x04 -> END OF TRANSMISSION + '\x05' # 0x05 -> ENQUIRY + '\x06' # 0x06 -> ACKNOWLEDGE + '\x07' # 0x07 -> BELL + '\x08' # 0x08 -> BACKSPACE + '\t' # 0x09 -> HORIZONTAL TABULATION + '\n' # 0x0A -> LINE FEED + '\x0b' # 0x0B -> VERTICAL TABULATION + '\x0c' # 0x0C -> FORM FEED + '\r' # 0x0D -> CARRIAGE RETURN + '\x0e' # 0x0E -> SHIFT OUT + '\x0f' # 0x0F -> SHIFT IN + '\x10' # 0x10 -> DATA LINK ESCAPE + '\x11' # 0x11 -> DEVICE CONTROL ONE + '\x12' # 0x12 -> DEVICE CONTROL TWO + '\x13' # 0x13 -> DEVICE CONTROL THREE + '\x14' # 0x14 -> DEVICE CONTROL FOUR + '\x15' # 0x15 -> NEGATIVE ACKNOWLEDGE + '\x16' # 0x16 -> SYNCHRONOUS IDLE + '\x17' # 0x17 -> END OF TRANSMISSION BLOCK + '\x18' # 0x18 -> CANCEL + '\x19' # 0x19 -> END OF MEDIUM + '\x1a' # 0x1A -> SUBSTITUTE + '\x1b' # 0x1B -> ESCAPE + '\x1c' # 0x1C -> FILE SEPARATOR + '\x1d' # 0x1D -> GROUP SEPARATOR + '\x1e' # 0x1E -> RECORD SEPARATOR + '\x1f' # 0x1F -> UNIT SEPARATOR + ' ' # 0x20 -> SPACE + '!' # 0x21 -> EXCLAMATION MARK + '"' # 0x22 -> QUOTATION MARK + '#' # 0x23 -> NUMBER SIGN + '$' # 0x24 -> DOLLAR SIGN + '%' # 0x25 -> PERCENT SIGN + '&' # 0x26 -> AMPERSAND + "'" # 0x27 -> APOSTROPHE + '(' # 0x28 -> LEFT PARENTHESIS + ')' # 0x29 -> RIGHT PARENTHESIS + '*' # 0x2A -> ASTERISK + '+' # 0x2B -> PLUS SIGN + ',' # 0x2C -> COMMA + '-' # 0x2D -> HYPHEN-MINUS + '.' # 0x2E -> FULL STOP + '/' # 0x2F -> SOLIDUS + '0' # 0x30 -> DIGIT ZERO + '1' # 0x31 -> DIGIT ONE + '2' # 0x32 -> DIGIT TWO + '3' # 0x33 -> DIGIT THREE + '4' # 0x34 -> DIGIT FOUR + '5' # 0x35 -> DIGIT FIVE + '6' # 0x36 -> DIGIT SIX + '7' # 0x37 -> DIGIT SEVEN + '8' # 0x38 -> DIGIT EIGHT + '9' # 0x39 -> DIGIT NINE + ':' # 0x3A -> COLON + ';' # 0x3B -> SEMICOLON + '<' # 0x3C -> LESS-THAN SIGN + '=' # 0x3D -> EQUALS SIGN + '>' # 0x3E -> GREATER-THAN SIGN + '?' # 0x3F -> QUESTION MARK + '@' # 0x40 -> COMMERCIAL AT + 'A' # 0x41 -> LATIN CAPITAL LETTER A + 'B' # 0x42 -> LATIN CAPITAL LETTER B + 'C' # 0x43 -> LATIN CAPITAL LETTER C + 'D' # 0x44 -> LATIN CAPITAL LETTER D + 'E' # 0x45 -> LATIN CAPITAL LETTER E + 'F' # 0x46 -> LATIN CAPITAL LETTER F + 'G' # 0x47 -> LATIN CAPITAL LETTER G + 'H' # 0x48 -> LATIN CAPITAL LETTER H + 'I' # 0x49 -> LATIN CAPITAL LETTER I + 'J' # 0x4A -> LATIN CAPITAL LETTER J + 'K' # 0x4B -> LATIN CAPITAL LETTER K + 'L' # 0x4C -> LATIN CAPITAL LETTER L + 'M' # 0x4D -> LATIN CAPITAL LETTER M + 'N' # 0x4E -> LATIN CAPITAL LETTER N + 'O' # 0x4F -> LATIN CAPITAL LETTER O + 'P' # 0x50 -> LATIN CAPITAL LETTER P + 'Q' # 0x51 -> LATIN CAPITAL LETTER Q + 'R' # 0x52 -> LATIN CAPITAL LETTER R + 'S' # 0x53 -> LATIN CAPITAL LETTER S + 'T' # 0x54 -> LATIN CAPITAL LETTER T + 'U' # 0x55 -> LATIN CAPITAL LETTER U + 'V' # 0x56 -> LATIN CAPITAL LETTER V + 'W' # 0x57 -> LATIN CAPITAL LETTER W + 'X' # 0x58 -> LATIN CAPITAL LETTER X + 'Y' # 0x59 -> LATIN CAPITAL LETTER Y + 'Z' # 0x5A -> LATIN CAPITAL LETTER Z + '[' # 0x5B -> LEFT SQUARE BRACKET + '\\' # 0x5C -> REVERSE SOLIDUS + ']' # 0x5D -> RIGHT SQUARE BRACKET + '^' # 0x5E -> CIRCUMFLEX ACCENT + '_' # 0x5F -> LOW LINE + '`' # 0x60 -> GRAVE ACCENT + 'a' # 0x61 -> LATIN SMALL LETTER A + 'b' # 0x62 -> LATIN SMALL LETTER B + 'c' # 0x63 -> LATIN SMALL LETTER C + 'd' # 0x64 -> LATIN SMALL LETTER D + 'e' # 0x65 -> LATIN SMALL LETTER E + 'f' # 0x66 -> LATIN SMALL LETTER F + 'g' # 0x67 -> LATIN SMALL LETTER G + 'h' # 0x68 -> LATIN SMALL LETTER H + 'i' # 0x69 -> LATIN SMALL LETTER I + 'j' # 0x6A -> LATIN SMALL LETTER J + 'k' # 0x6B -> LATIN SMALL LETTER K + 'l' # 0x6C -> LATIN SMALL LETTER L + 'm' # 0x6D -> LATIN SMALL LETTER M + 'n' # 0x6E -> LATIN SMALL LETTER N + 'o' # 0x6F -> LATIN SMALL LETTER O + 'p' # 0x70 -> LATIN SMALL LETTER P + 'q' # 0x71 -> LATIN SMALL LETTER Q + 'r' # 0x72 -> LATIN SMALL LETTER R + 's' # 0x73 -> LATIN SMALL LETTER S + 't' # 0x74 -> LATIN SMALL LETTER T + 'u' # 0x75 -> LATIN SMALL LETTER U + 'v' # 0x76 -> LATIN SMALL LETTER V + 'w' # 0x77 -> LATIN SMALL LETTER W + 'x' # 0x78 -> LATIN SMALL LETTER X + 'y' # 0x79 -> LATIN SMALL LETTER Y + 'z' # 0x7A -> LATIN SMALL LETTER Z + '{' # 0x7B -> LEFT CURLY BRACKET + '|' # 0x7C -> VERTICAL LINE + '}' # 0x7D -> RIGHT CURLY BRACKET + '~' # 0x7E -> TILDE + '\x7f' # 0x7F -> DELETE + '\x80' # 0x80 -> + '\x81' # 0x81 -> + '\x82' # 0x82 -> + '\x83' # 0x83 -> + '\x84' # 0x84 -> + '\x85' # 0x85 -> + '\x86' # 0x86 -> + '\x87' # 0x87 -> + '\x88' # 0x88 -> + '\x89' # 0x89 -> + '\x8a' # 0x8A -> + '\x8b' # 0x8B -> + '\x8c' # 0x8C -> + '\x8d' # 0x8D -> + '\x8e' # 0x8E -> + '\x8f' # 0x8F -> + '\x90' # 0x90 -> + '\x91' # 0x91 -> + '\x92' # 0x92 -> + '\x93' # 0x93 -> + '\x94' # 0x94 -> + '\x95' # 0x95 -> + '\x96' # 0x96 -> + '\x97' # 0x97 -> + '\x98' # 0x98 -> + '\x99' # 0x99 -> + '\x9a' # 0x9A -> + '\x9b' # 0x9B -> + '\x9c' # 0x9C -> + '\x9d' # 0x9D -> + '\x9e' # 0x9E -> + '\x9f' # 0x9F -> + '\xa0' # 0xA0 -> NO-BREAK SPACE + '\xc0' # 0xA1 -> LATIN CAPITAL LETTER A WITH GRAVE + '\xc2' # 0xA2 -> LATIN CAPITAL LETTER A WITH CIRCUMFLEX + '\xc8' # 0xA3 -> LATIN CAPITAL LETTER E WITH GRAVE + '\xca' # 0xA4 -> LATIN CAPITAL LETTER E WITH CIRCUMFLEX + '\xcb' # 0xA5 -> LATIN CAPITAL LETTER E WITH DIAERESIS + '\xce' # 0xA6 -> LATIN CAPITAL LETTER I WITH CIRCUMFLEX + '\xcf' # 0xA7 -> LATIN CAPITAL LETTER I WITH DIAERESIS + '\xb4' # 0xA8 -> ACUTE ACCENT + '\u02cb' # 0xA9 -> MODIFIER LETTER GRAVE ACCENT (MANDARIN CHINESE FOURTH TONE) + '\u02c6' # 0xAA -> MODIFIER LETTER CIRCUMFLEX ACCENT + '\xa8' # 0xAB -> DIAERESIS + '\u02dc' # 0xAC -> SMALL TILDE + '\xd9' # 0xAD -> LATIN CAPITAL LETTER U WITH GRAVE + '\xdb' # 0xAE -> LATIN CAPITAL LETTER U WITH CIRCUMFLEX + '\u20a4' # 0xAF -> LIRA SIGN + '\xaf' # 0xB0 -> MACRON + '\xdd' # 0xB1 -> LATIN CAPITAL LETTER Y WITH ACUTE + '\xfd' # 0xB2 -> LATIN SMALL LETTER Y WITH ACUTE + '\xb0' # 0xB3 -> DEGREE SIGN + '\xc7' # 0xB4 -> LATIN CAPITAL LETTER C WITH CEDILLA + '\xe7' # 0xB5 -> LATIN SMALL LETTER C WITH CEDILLA + '\xd1' # 0xB6 -> LATIN CAPITAL LETTER N WITH TILDE + '\xf1' # 0xB7 -> LATIN SMALL LETTER N WITH TILDE + '\xa1' # 0xB8 -> INVERTED EXCLAMATION MARK + '\xbf' # 0xB9 -> INVERTED QUESTION MARK + '\xa4' # 0xBA -> CURRENCY SIGN + '\xa3' # 0xBB -> POUND SIGN + '\xa5' # 0xBC -> YEN SIGN + '\xa7' # 0xBD -> SECTION SIGN + '\u0192' # 0xBE -> LATIN SMALL LETTER F WITH HOOK + '\xa2' # 0xBF -> CENT SIGN + '\xe2' # 0xC0 -> LATIN SMALL LETTER A WITH CIRCUMFLEX + '\xea' # 0xC1 -> LATIN SMALL LETTER E WITH CIRCUMFLEX + '\xf4' # 0xC2 -> LATIN SMALL LETTER O WITH CIRCUMFLEX + '\xfb' # 0xC3 -> LATIN SMALL LETTER U WITH CIRCUMFLEX + '\xe1' # 0xC4 -> LATIN SMALL LETTER A WITH ACUTE + '\xe9' # 0xC5 -> LATIN SMALL LETTER E WITH ACUTE + '\xf3' # 0xC6 -> LATIN SMALL LETTER O WITH ACUTE + '\xfa' # 0xC7 -> LATIN SMALL LETTER U WITH ACUTE + '\xe0' # 0xC8 -> LATIN SMALL LETTER A WITH GRAVE + '\xe8' # 0xC9 -> LATIN SMALL LETTER E WITH GRAVE + '\xf2' # 0xCA -> LATIN SMALL LETTER O WITH GRAVE + '\xf9' # 0xCB -> LATIN SMALL LETTER U WITH GRAVE + '\xe4' # 0xCC -> LATIN SMALL LETTER A WITH DIAERESIS + '\xeb' # 0xCD -> LATIN SMALL LETTER E WITH DIAERESIS + '\xf6' # 0xCE -> LATIN SMALL LETTER O WITH DIAERESIS + '\xfc' # 0xCF -> LATIN SMALL LETTER U WITH DIAERESIS + '\xc5' # 0xD0 -> LATIN CAPITAL LETTER A WITH RING ABOVE + '\xee' # 0xD1 -> LATIN SMALL LETTER I WITH CIRCUMFLEX + '\xd8' # 0xD2 -> LATIN CAPITAL LETTER O WITH STROKE + '\xc6' # 0xD3 -> LATIN CAPITAL LETTER AE + '\xe5' # 0xD4 -> LATIN SMALL LETTER A WITH RING ABOVE + '\xed' # 0xD5 -> LATIN SMALL LETTER I WITH ACUTE + '\xf8' # 0xD6 -> LATIN SMALL LETTER O WITH STROKE + '\xe6' # 0xD7 -> LATIN SMALL LETTER AE + '\xc4' # 0xD8 -> LATIN CAPITAL LETTER A WITH DIAERESIS + '\xec' # 0xD9 -> LATIN SMALL LETTER I WITH GRAVE + '\xd6' # 0xDA -> LATIN CAPITAL LETTER O WITH DIAERESIS + '\xdc' # 0xDB -> LATIN CAPITAL LETTER U WITH DIAERESIS + '\xc9' # 0xDC -> LATIN CAPITAL LETTER E WITH ACUTE + '\xef' # 0xDD -> LATIN SMALL LETTER I WITH DIAERESIS + '\xdf' # 0xDE -> LATIN SMALL LETTER SHARP S (GERMAN) + '\xd4' # 0xDF -> LATIN CAPITAL LETTER O WITH CIRCUMFLEX + '\xc1' # 0xE0 -> LATIN CAPITAL LETTER A WITH ACUTE + '\xc3' # 0xE1 -> LATIN CAPITAL LETTER A WITH TILDE + '\xe3' # 0xE2 -> LATIN SMALL LETTER A WITH TILDE + '\xd0' # 0xE3 -> LATIN CAPITAL LETTER ETH (ICELANDIC) + '\xf0' # 0xE4 -> LATIN SMALL LETTER ETH (ICELANDIC) + '\xcd' # 0xE5 -> LATIN CAPITAL LETTER I WITH ACUTE + '\xcc' # 0xE6 -> LATIN CAPITAL LETTER I WITH GRAVE + '\xd3' # 0xE7 -> LATIN CAPITAL LETTER O WITH ACUTE + '\xd2' # 0xE8 -> LATIN CAPITAL LETTER O WITH GRAVE + '\xd5' # 0xE9 -> LATIN CAPITAL LETTER O WITH TILDE + '\xf5' # 0xEA -> LATIN SMALL LETTER O WITH TILDE + '\u0160' # 0xEB -> LATIN CAPITAL LETTER S WITH CARON + '\u0161' # 0xEC -> LATIN SMALL LETTER S WITH CARON + '\xda' # 0xED -> LATIN CAPITAL LETTER U WITH ACUTE + '\u0178' # 0xEE -> LATIN CAPITAL LETTER Y WITH DIAERESIS + '\xff' # 0xEF -> LATIN SMALL LETTER Y WITH DIAERESIS + '\xde' # 0xF0 -> LATIN CAPITAL LETTER THORN (ICELANDIC) + '\xfe' # 0xF1 -> LATIN SMALL LETTER THORN (ICELANDIC) + '\xb7' # 0xF2 -> MIDDLE DOT + '\xb5' # 0xF3 -> MICRO SIGN + '\xb6' # 0xF4 -> PILCROW SIGN + '\xbe' # 0xF5 -> VULGAR FRACTION THREE QUARTERS + '\u2014' # 0xF6 -> EM DASH + '\xbc' # 0xF7 -> VULGAR FRACTION ONE QUARTER + '\xbd' # 0xF8 -> VULGAR FRACTION ONE HALF + '\xaa' # 0xF9 -> FEMININE ORDINAL INDICATOR + '\xba' # 0xFA -> MASCULINE ORDINAL INDICATOR + '\xab' # 0xFB -> LEFT-POINTING DOUBLE ANGLE QUOTATION MARK + '\u25a0' # 0xFC -> BLACK SQUARE + '\xbb' # 0xFD -> RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK + '\xb1' # 0xFE -> PLUS-MINUS SIGN + '\ufffe' +) + +### Encoding table +encoding_table=codecs.charmap_build(decoding_table) diff --git a/evalkit_cambrian/lib/python3.10/encodings/iso2022_jp_1.py b/evalkit_cambrian/lib/python3.10/encodings/iso2022_jp_1.py new file mode 100644 index 0000000000000000000000000000000000000000..997044dc3787496be0ed70f2ed1b63d9ebe1b0ac --- /dev/null +++ b/evalkit_cambrian/lib/python3.10/encodings/iso2022_jp_1.py @@ -0,0 +1,39 @@ +# +# iso2022_jp_1.py: Python Unicode Codec for ISO2022_JP_1 +# +# Written by Hye-Shik Chang +# + +import _codecs_iso2022, codecs +import _multibytecodec as mbc + +codec = _codecs_iso2022.getcodec('iso2022_jp_1') + +class Codec(codecs.Codec): + encode = codec.encode + decode = codec.decode + +class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, + codecs.IncrementalEncoder): + codec = codec + +class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, + codecs.IncrementalDecoder): + codec = codec + +class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader): + codec = codec + +class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter): + codec = codec + +def getregentry(): + return codecs.CodecInfo( + name='iso2022_jp_1', + encode=Codec().encode, + decode=Codec().decode, + incrementalencoder=IncrementalEncoder, + incrementaldecoder=IncrementalDecoder, + streamreader=StreamReader, + streamwriter=StreamWriter, + ) diff --git a/evalkit_cambrian/lib/python3.10/encodings/iso2022_jp_2.py b/evalkit_cambrian/lib/python3.10/encodings/iso2022_jp_2.py new file mode 100644 index 0000000000000000000000000000000000000000..9106bf762512fdd3e9deb73cba91529ab0db94ac --- /dev/null +++ b/evalkit_cambrian/lib/python3.10/encodings/iso2022_jp_2.py @@ -0,0 +1,39 @@ +# +# iso2022_jp_2.py: Python Unicode Codec for ISO2022_JP_2 +# +# Written by Hye-Shik Chang +# + +import _codecs_iso2022, codecs +import _multibytecodec as mbc + +codec = _codecs_iso2022.getcodec('iso2022_jp_2') + +class Codec(codecs.Codec): + encode = codec.encode + decode = codec.decode + +class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, + codecs.IncrementalEncoder): + codec = codec + +class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, + codecs.IncrementalDecoder): + codec = codec + +class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader): + codec = codec + +class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter): + codec = codec + +def getregentry(): + return codecs.CodecInfo( + name='iso2022_jp_2', + encode=Codec().encode, + decode=Codec().decode, + incrementalencoder=IncrementalEncoder, + incrementaldecoder=IncrementalDecoder, + streamreader=StreamReader, + streamwriter=StreamWriter, + ) diff --git a/evalkit_cambrian/lib/python3.10/encodings/iso8859_10.py b/evalkit_cambrian/lib/python3.10/encodings/iso8859_10.py new file mode 100644 index 0000000000000000000000000000000000000000..b4fb0419c42c2d26a50f6896d7af46c72d91ac71 --- /dev/null +++ b/evalkit_cambrian/lib/python3.10/encodings/iso8859_10.py @@ -0,0 +1,307 @@ +""" Python Character Mapping Codec iso8859_10 generated from 'MAPPINGS/ISO8859/8859-10.TXT' with gencodec.py. + +"""#" + +import codecs + +### Codec APIs + +class Codec(codecs.Codec): + + def encode(self,input,errors='strict'): + return codecs.charmap_encode(input,errors,encoding_table) + + def decode(self,input,errors='strict'): + return codecs.charmap_decode(input,errors,decoding_table) + +class IncrementalEncoder(codecs.IncrementalEncoder): + def encode(self, input, final=False): + return codecs.charmap_encode(input,self.errors,encoding_table)[0] + +class IncrementalDecoder(codecs.IncrementalDecoder): + def decode(self, input, final=False): + return codecs.charmap_decode(input,self.errors,decoding_table)[0] + +class StreamWriter(Codec,codecs.StreamWriter): + pass + +class StreamReader(Codec,codecs.StreamReader): + pass + +### encodings module API + +def getregentry(): + return codecs.CodecInfo( + name='iso8859-10', + encode=Codec().encode, + decode=Codec().decode, + incrementalencoder=IncrementalEncoder, + incrementaldecoder=IncrementalDecoder, + streamreader=StreamReader, + streamwriter=StreamWriter, + ) + + +### Decoding Table + +decoding_table = ( + '\x00' # 0x00 -> NULL + '\x01' # 0x01 -> START OF HEADING + '\x02' # 0x02 -> START OF TEXT + '\x03' # 0x03 -> END OF TEXT + '\x04' # 0x04 -> END OF TRANSMISSION + '\x05' # 0x05 -> ENQUIRY + '\x06' # 0x06 -> ACKNOWLEDGE + '\x07' # 0x07 -> BELL + '\x08' # 0x08 -> BACKSPACE + '\t' # 0x09 -> HORIZONTAL TABULATION + '\n' # 0x0A -> LINE FEED + '\x0b' # 0x0B -> VERTICAL TABULATION + '\x0c' # 0x0C -> FORM FEED + '\r' # 0x0D -> CARRIAGE RETURN + '\x0e' # 0x0E -> SHIFT OUT + '\x0f' # 0x0F -> SHIFT IN + '\x10' # 0x10 -> DATA LINK ESCAPE + '\x11' # 0x11 -> DEVICE CONTROL ONE + '\x12' # 0x12 -> DEVICE CONTROL TWO + '\x13' # 0x13 -> DEVICE CONTROL THREE + '\x14' # 0x14 -> DEVICE CONTROL FOUR + '\x15' # 0x15 -> NEGATIVE ACKNOWLEDGE + '\x16' # 0x16 -> SYNCHRONOUS IDLE + '\x17' # 0x17 -> END OF TRANSMISSION BLOCK + '\x18' # 0x18 -> CANCEL + '\x19' # 0x19 -> END OF MEDIUM + '\x1a' # 0x1A -> SUBSTITUTE + '\x1b' # 0x1B -> ESCAPE + '\x1c' # 0x1C -> FILE SEPARATOR + '\x1d' # 0x1D -> GROUP SEPARATOR + '\x1e' # 0x1E -> RECORD SEPARATOR + '\x1f' # 0x1F -> UNIT SEPARATOR + ' ' # 0x20 -> SPACE + '!' # 0x21 -> EXCLAMATION MARK + '"' # 0x22 -> QUOTATION MARK + '#' # 0x23 -> NUMBER SIGN + '$' # 0x24 -> DOLLAR SIGN + '%' # 0x25 -> PERCENT SIGN + '&' # 0x26 -> AMPERSAND + "'" # 0x27 -> APOSTROPHE + '(' # 0x28 -> LEFT PARENTHESIS + ')' # 0x29 -> RIGHT PARENTHESIS + '*' # 0x2A -> ASTERISK + '+' # 0x2B -> PLUS SIGN + ',' # 0x2C -> COMMA + '-' # 0x2D -> HYPHEN-MINUS + '.' # 0x2E -> FULL STOP + '/' # 0x2F -> SOLIDUS + '0' # 0x30 -> DIGIT ZERO + '1' # 0x31 -> DIGIT ONE + '2' # 0x32 -> DIGIT TWO + '3' # 0x33 -> DIGIT THREE + '4' # 0x34 -> DIGIT FOUR + '5' # 0x35 -> DIGIT FIVE + '6' # 0x36 -> DIGIT SIX + '7' # 0x37 -> DIGIT SEVEN + '8' # 0x38 -> DIGIT EIGHT + '9' # 0x39 -> DIGIT NINE + ':' # 0x3A -> COLON + ';' # 0x3B -> SEMICOLON + '<' # 0x3C -> LESS-THAN SIGN + '=' # 0x3D -> EQUALS SIGN + '>' # 0x3E -> GREATER-THAN SIGN + '?' # 0x3F -> QUESTION MARK + '@' # 0x40 -> COMMERCIAL AT + 'A' # 0x41 -> LATIN CAPITAL LETTER A + 'B' # 0x42 -> LATIN CAPITAL LETTER B + 'C' # 0x43 -> LATIN CAPITAL LETTER C + 'D' # 0x44 -> LATIN CAPITAL LETTER D + 'E' # 0x45 -> LATIN CAPITAL LETTER E + 'F' # 0x46 -> LATIN CAPITAL LETTER F + 'G' # 0x47 -> LATIN CAPITAL LETTER G + 'H' # 0x48 -> LATIN CAPITAL LETTER H + 'I' # 0x49 -> LATIN CAPITAL LETTER I + 'J' # 0x4A -> LATIN CAPITAL LETTER J + 'K' # 0x4B -> LATIN CAPITAL LETTER K + 'L' # 0x4C -> LATIN CAPITAL LETTER L + 'M' # 0x4D -> LATIN CAPITAL LETTER M + 'N' # 0x4E -> LATIN CAPITAL LETTER N + 'O' # 0x4F -> LATIN CAPITAL LETTER O + 'P' # 0x50 -> LATIN CAPITAL LETTER P + 'Q' # 0x51 -> LATIN CAPITAL LETTER Q + 'R' # 0x52 -> LATIN CAPITAL LETTER R + 'S' # 0x53 -> LATIN CAPITAL LETTER S + 'T' # 0x54 -> LATIN CAPITAL LETTER T + 'U' # 0x55 -> LATIN CAPITAL LETTER U + 'V' # 0x56 -> LATIN CAPITAL LETTER V + 'W' # 0x57 -> LATIN CAPITAL LETTER W + 'X' # 0x58 -> LATIN CAPITAL LETTER X + 'Y' # 0x59 -> LATIN CAPITAL LETTER Y + 'Z' # 0x5A -> LATIN CAPITAL LETTER Z + '[' # 0x5B -> LEFT SQUARE BRACKET + '\\' # 0x5C -> REVERSE SOLIDUS + ']' # 0x5D -> RIGHT SQUARE BRACKET + '^' # 0x5E -> CIRCUMFLEX ACCENT + '_' # 0x5F -> LOW LINE + '`' # 0x60 -> GRAVE ACCENT + 'a' # 0x61 -> LATIN SMALL LETTER A + 'b' # 0x62 -> LATIN SMALL LETTER B + 'c' # 0x63 -> LATIN SMALL LETTER C + 'd' # 0x64 -> LATIN SMALL LETTER D + 'e' # 0x65 -> LATIN SMALL LETTER E + 'f' # 0x66 -> LATIN SMALL LETTER F + 'g' # 0x67 -> LATIN SMALL LETTER G + 'h' # 0x68 -> LATIN SMALL LETTER H + 'i' # 0x69 -> LATIN SMALL LETTER I + 'j' # 0x6A -> LATIN SMALL LETTER J + 'k' # 0x6B -> LATIN SMALL LETTER K + 'l' # 0x6C -> LATIN SMALL LETTER L + 'm' # 0x6D -> LATIN SMALL LETTER M + 'n' # 0x6E -> LATIN SMALL LETTER N + 'o' # 0x6F -> LATIN SMALL LETTER O + 'p' # 0x70 -> LATIN SMALL LETTER P + 'q' # 0x71 -> LATIN SMALL LETTER Q + 'r' # 0x72 -> LATIN SMALL LETTER R + 's' # 0x73 -> LATIN SMALL LETTER S + 't' # 0x74 -> LATIN SMALL LETTER T + 'u' # 0x75 -> LATIN SMALL LETTER U + 'v' # 0x76 -> LATIN SMALL LETTER V + 'w' # 0x77 -> LATIN SMALL LETTER W + 'x' # 0x78 -> LATIN SMALL LETTER X + 'y' # 0x79 -> LATIN SMALL LETTER Y + 'z' # 0x7A -> LATIN SMALL LETTER Z + '{' # 0x7B -> LEFT CURLY BRACKET + '|' # 0x7C -> VERTICAL LINE + '}' # 0x7D -> RIGHT CURLY BRACKET + '~' # 0x7E -> TILDE + '\x7f' # 0x7F -> DELETE + '\x80' # 0x80 -> + '\x81' # 0x81 -> + '\x82' # 0x82 -> + '\x83' # 0x83 -> + '\x84' # 0x84 -> + '\x85' # 0x85 -> + '\x86' # 0x86 -> + '\x87' # 0x87 -> + '\x88' # 0x88 -> + '\x89' # 0x89 -> + '\x8a' # 0x8A -> + '\x8b' # 0x8B -> + '\x8c' # 0x8C -> + '\x8d' # 0x8D -> + '\x8e' # 0x8E -> + '\x8f' # 0x8F -> + '\x90' # 0x90 -> + '\x91' # 0x91 -> + '\x92' # 0x92 -> + '\x93' # 0x93 -> + '\x94' # 0x94 -> + '\x95' # 0x95 -> + '\x96' # 0x96 -> + '\x97' # 0x97 -> + '\x98' # 0x98 -> + '\x99' # 0x99 -> + '\x9a' # 0x9A -> + '\x9b' # 0x9B -> + '\x9c' # 0x9C -> + '\x9d' # 0x9D -> + '\x9e' # 0x9E -> + '\x9f' # 0x9F -> + '\xa0' # 0xA0 -> NO-BREAK SPACE + '\u0104' # 0xA1 -> LATIN CAPITAL LETTER A WITH OGONEK + '\u0112' # 0xA2 -> LATIN CAPITAL LETTER E WITH MACRON + '\u0122' # 0xA3 -> LATIN CAPITAL LETTER G WITH CEDILLA + '\u012a' # 0xA4 -> LATIN CAPITAL LETTER I WITH MACRON + '\u0128' # 0xA5 -> LATIN CAPITAL LETTER I WITH TILDE + '\u0136' # 0xA6 -> LATIN CAPITAL LETTER K WITH CEDILLA + '\xa7' # 0xA7 -> SECTION SIGN + '\u013b' # 0xA8 -> LATIN CAPITAL LETTER L WITH CEDILLA + '\u0110' # 0xA9 -> LATIN CAPITAL LETTER D WITH STROKE + '\u0160' # 0xAA -> LATIN CAPITAL LETTER S WITH CARON + '\u0166' # 0xAB -> LATIN CAPITAL LETTER T WITH STROKE + '\u017d' # 0xAC -> LATIN CAPITAL LETTER Z WITH CARON + '\xad' # 0xAD -> SOFT HYPHEN + '\u016a' # 0xAE -> LATIN CAPITAL LETTER U WITH MACRON + '\u014a' # 0xAF -> LATIN CAPITAL LETTER ENG + '\xb0' # 0xB0 -> DEGREE SIGN + '\u0105' # 0xB1 -> LATIN SMALL LETTER A WITH OGONEK + '\u0113' # 0xB2 -> LATIN SMALL LETTER E WITH MACRON + '\u0123' # 0xB3 -> LATIN SMALL LETTER G WITH CEDILLA + '\u012b' # 0xB4 -> LATIN SMALL LETTER I WITH MACRON + '\u0129' # 0xB5 -> LATIN SMALL LETTER I WITH TILDE + '\u0137' # 0xB6 -> LATIN SMALL LETTER K WITH CEDILLA + '\xb7' # 0xB7 -> MIDDLE DOT + '\u013c' # 0xB8 -> LATIN SMALL LETTER L WITH CEDILLA + '\u0111' # 0xB9 -> LATIN SMALL LETTER D WITH STROKE + '\u0161' # 0xBA -> LATIN SMALL LETTER S WITH CARON + '\u0167' # 0xBB -> LATIN SMALL LETTER T WITH STROKE + '\u017e' # 0xBC -> LATIN SMALL LETTER Z WITH CARON + '\u2015' # 0xBD -> HORIZONTAL BAR + '\u016b' # 0xBE -> LATIN SMALL LETTER U WITH MACRON + '\u014b' # 0xBF -> LATIN SMALL LETTER ENG + '\u0100' # 0xC0 -> LATIN CAPITAL LETTER A WITH MACRON + '\xc1' # 0xC1 -> LATIN CAPITAL LETTER A WITH ACUTE + '\xc2' # 0xC2 -> LATIN CAPITAL LETTER A WITH CIRCUMFLEX + '\xc3' # 0xC3 -> LATIN CAPITAL LETTER A WITH TILDE + '\xc4' # 0xC4 -> LATIN CAPITAL LETTER A WITH DIAERESIS + '\xc5' # 0xC5 -> LATIN CAPITAL LETTER A WITH RING ABOVE + '\xc6' # 0xC6 -> LATIN CAPITAL LETTER AE + '\u012e' # 0xC7 -> LATIN CAPITAL LETTER I WITH OGONEK + '\u010c' # 0xC8 -> LATIN CAPITAL LETTER C WITH CARON + '\xc9' # 0xC9 -> LATIN CAPITAL LETTER E WITH ACUTE + '\u0118' # 0xCA -> LATIN CAPITAL LETTER E WITH OGONEK + '\xcb' # 0xCB -> LATIN CAPITAL LETTER E WITH DIAERESIS + '\u0116' # 0xCC -> LATIN CAPITAL LETTER E WITH DOT ABOVE + '\xcd' # 0xCD -> LATIN CAPITAL LETTER I WITH ACUTE + '\xce' # 0xCE -> LATIN CAPITAL LETTER I WITH CIRCUMFLEX + '\xcf' # 0xCF -> LATIN CAPITAL LETTER I WITH DIAERESIS + '\xd0' # 0xD0 -> LATIN CAPITAL LETTER ETH (Icelandic) + '\u0145' # 0xD1 -> LATIN CAPITAL LETTER N WITH CEDILLA + '\u014c' # 0xD2 -> LATIN CAPITAL LETTER O WITH MACRON + '\xd3' # 0xD3 -> LATIN CAPITAL LETTER O WITH ACUTE + '\xd4' # 0xD4 -> LATIN CAPITAL LETTER O WITH CIRCUMFLEX + '\xd5' # 0xD5 -> LATIN CAPITAL LETTER O WITH TILDE + '\xd6' # 0xD6 -> LATIN CAPITAL LETTER O WITH DIAERESIS + '\u0168' # 0xD7 -> LATIN CAPITAL LETTER U WITH TILDE + '\xd8' # 0xD8 -> LATIN CAPITAL LETTER O WITH STROKE + '\u0172' # 0xD9 -> LATIN CAPITAL LETTER U WITH OGONEK + '\xda' # 0xDA -> LATIN CAPITAL LETTER U WITH ACUTE + '\xdb' # 0xDB -> LATIN CAPITAL LETTER U WITH CIRCUMFLEX + '\xdc' # 0xDC -> LATIN CAPITAL LETTER U WITH DIAERESIS + '\xdd' # 0xDD -> LATIN CAPITAL LETTER Y WITH ACUTE + '\xde' # 0xDE -> LATIN CAPITAL LETTER THORN (Icelandic) + '\xdf' # 0xDF -> LATIN SMALL LETTER SHARP S (German) + '\u0101' # 0xE0 -> LATIN SMALL LETTER A WITH MACRON + '\xe1' # 0xE1 -> LATIN SMALL LETTER A WITH ACUTE + '\xe2' # 0xE2 -> LATIN SMALL LETTER A WITH CIRCUMFLEX + '\xe3' # 0xE3 -> LATIN SMALL LETTER A WITH TILDE + '\xe4' # 0xE4 -> LATIN SMALL LETTER A WITH DIAERESIS + '\xe5' # 0xE5 -> LATIN SMALL LETTER A WITH RING ABOVE + '\xe6' # 0xE6 -> LATIN SMALL LETTER AE + '\u012f' # 0xE7 -> LATIN SMALL LETTER I WITH OGONEK + '\u010d' # 0xE8 -> LATIN SMALL LETTER C WITH CARON + '\xe9' # 0xE9 -> LATIN SMALL LETTER E WITH ACUTE + '\u0119' # 0xEA -> LATIN SMALL LETTER E WITH OGONEK + '\xeb' # 0xEB -> LATIN SMALL LETTER E WITH DIAERESIS + '\u0117' # 0xEC -> LATIN SMALL LETTER E WITH DOT ABOVE + '\xed' # 0xED -> LATIN SMALL LETTER I WITH ACUTE + '\xee' # 0xEE -> LATIN SMALL LETTER I WITH CIRCUMFLEX + '\xef' # 0xEF -> LATIN SMALL LETTER I WITH DIAERESIS + '\xf0' # 0xF0 -> LATIN SMALL LETTER ETH (Icelandic) + '\u0146' # 0xF1 -> LATIN SMALL LETTER N WITH CEDILLA + '\u014d' # 0xF2 -> LATIN SMALL LETTER O WITH MACRON + '\xf3' # 0xF3 -> LATIN SMALL LETTER O WITH ACUTE + '\xf4' # 0xF4 -> LATIN SMALL LETTER O WITH CIRCUMFLEX + '\xf5' # 0xF5 -> LATIN SMALL LETTER O WITH TILDE + '\xf6' # 0xF6 -> LATIN SMALL LETTER O WITH DIAERESIS + '\u0169' # 0xF7 -> LATIN SMALL LETTER U WITH TILDE + '\xf8' # 0xF8 -> LATIN SMALL LETTER O WITH STROKE + '\u0173' # 0xF9 -> LATIN SMALL LETTER U WITH OGONEK + '\xfa' # 0xFA -> LATIN SMALL LETTER U WITH ACUTE + '\xfb' # 0xFB -> LATIN SMALL LETTER U WITH CIRCUMFLEX + '\xfc' # 0xFC -> LATIN SMALL LETTER U WITH DIAERESIS + '\xfd' # 0xFD -> LATIN SMALL LETTER Y WITH ACUTE + '\xfe' # 0xFE -> LATIN SMALL LETTER THORN (Icelandic) + '\u0138' # 0xFF -> LATIN SMALL LETTER KRA +) + +### Encoding table +encoding_table=codecs.charmap_build(decoding_table) diff --git a/evalkit_cambrian/lib/python3.10/encodings/iso8859_3.py b/evalkit_cambrian/lib/python3.10/encodings/iso8859_3.py new file mode 100644 index 0000000000000000000000000000000000000000..96d3063ea68159c2ce73fcfbfa4895c5786930e7 --- /dev/null +++ b/evalkit_cambrian/lib/python3.10/encodings/iso8859_3.py @@ -0,0 +1,307 @@ +""" Python Character Mapping Codec iso8859_3 generated from 'MAPPINGS/ISO8859/8859-3.TXT' with gencodec.py. + +"""#" + +import codecs + +### Codec APIs + +class Codec(codecs.Codec): + + def encode(self,input,errors='strict'): + return codecs.charmap_encode(input,errors,encoding_table) + + def decode(self,input,errors='strict'): + return codecs.charmap_decode(input,errors,decoding_table) + +class IncrementalEncoder(codecs.IncrementalEncoder): + def encode(self, input, final=False): + return codecs.charmap_encode(input,self.errors,encoding_table)[0] + +class IncrementalDecoder(codecs.IncrementalDecoder): + def decode(self, input, final=False): + return codecs.charmap_decode(input,self.errors,decoding_table)[0] + +class StreamWriter(Codec,codecs.StreamWriter): + pass + +class StreamReader(Codec,codecs.StreamReader): + pass + +### encodings module API + +def getregentry(): + return codecs.CodecInfo( + name='iso8859-3', + encode=Codec().encode, + decode=Codec().decode, + incrementalencoder=IncrementalEncoder, + incrementaldecoder=IncrementalDecoder, + streamreader=StreamReader, + streamwriter=StreamWriter, + ) + + +### Decoding Table + +decoding_table = ( + '\x00' # 0x00 -> NULL + '\x01' # 0x01 -> START OF HEADING + '\x02' # 0x02 -> START OF TEXT + '\x03' # 0x03 -> END OF TEXT + '\x04' # 0x04 -> END OF TRANSMISSION + '\x05' # 0x05 -> ENQUIRY + '\x06' # 0x06 -> ACKNOWLEDGE + '\x07' # 0x07 -> BELL + '\x08' # 0x08 -> BACKSPACE + '\t' # 0x09 -> HORIZONTAL TABULATION + '\n' # 0x0A -> LINE FEED + '\x0b' # 0x0B -> VERTICAL TABULATION + '\x0c' # 0x0C -> FORM FEED + '\r' # 0x0D -> CARRIAGE RETURN + '\x0e' # 0x0E -> SHIFT OUT + '\x0f' # 0x0F -> SHIFT IN + '\x10' # 0x10 -> DATA LINK ESCAPE + '\x11' # 0x11 -> DEVICE CONTROL ONE + '\x12' # 0x12 -> DEVICE CONTROL TWO + '\x13' # 0x13 -> DEVICE CONTROL THREE + '\x14' # 0x14 -> DEVICE CONTROL FOUR + '\x15' # 0x15 -> NEGATIVE ACKNOWLEDGE + '\x16' # 0x16 -> SYNCHRONOUS IDLE + '\x17' # 0x17 -> END OF TRANSMISSION BLOCK + '\x18' # 0x18 -> CANCEL + '\x19' # 0x19 -> END OF MEDIUM + '\x1a' # 0x1A -> SUBSTITUTE + '\x1b' # 0x1B -> ESCAPE + '\x1c' # 0x1C -> FILE SEPARATOR + '\x1d' # 0x1D -> GROUP SEPARATOR + '\x1e' # 0x1E -> RECORD SEPARATOR + '\x1f' # 0x1F -> UNIT SEPARATOR + ' ' # 0x20 -> SPACE + '!' # 0x21 -> EXCLAMATION MARK + '"' # 0x22 -> QUOTATION MARK + '#' # 0x23 -> NUMBER SIGN + '$' # 0x24 -> DOLLAR SIGN + '%' # 0x25 -> PERCENT SIGN + '&' # 0x26 -> AMPERSAND + "'" # 0x27 -> APOSTROPHE + '(' # 0x28 -> LEFT PARENTHESIS + ')' # 0x29 -> RIGHT PARENTHESIS + '*' # 0x2A -> ASTERISK + '+' # 0x2B -> PLUS SIGN + ',' # 0x2C -> COMMA + '-' # 0x2D -> HYPHEN-MINUS + '.' # 0x2E -> FULL STOP + '/' # 0x2F -> SOLIDUS + '0' # 0x30 -> DIGIT ZERO + '1' # 0x31 -> DIGIT ONE + '2' # 0x32 -> DIGIT TWO + '3' # 0x33 -> DIGIT THREE + '4' # 0x34 -> DIGIT FOUR + '5' # 0x35 -> DIGIT FIVE + '6' # 0x36 -> DIGIT SIX + '7' # 0x37 -> DIGIT SEVEN + '8' # 0x38 -> DIGIT EIGHT + '9' # 0x39 -> DIGIT NINE + ':' # 0x3A -> COLON + ';' # 0x3B -> SEMICOLON + '<' # 0x3C -> LESS-THAN SIGN + '=' # 0x3D -> EQUALS SIGN + '>' # 0x3E -> GREATER-THAN SIGN + '?' # 0x3F -> QUESTION MARK + '@' # 0x40 -> COMMERCIAL AT + 'A' # 0x41 -> LATIN CAPITAL LETTER A + 'B' # 0x42 -> LATIN CAPITAL LETTER B + 'C' # 0x43 -> LATIN CAPITAL LETTER C + 'D' # 0x44 -> LATIN CAPITAL LETTER D + 'E' # 0x45 -> LATIN CAPITAL LETTER E + 'F' # 0x46 -> LATIN CAPITAL LETTER F + 'G' # 0x47 -> LATIN CAPITAL LETTER G + 'H' # 0x48 -> LATIN CAPITAL LETTER H + 'I' # 0x49 -> LATIN CAPITAL LETTER I + 'J' # 0x4A -> LATIN CAPITAL LETTER J + 'K' # 0x4B -> LATIN CAPITAL LETTER K + 'L' # 0x4C -> LATIN CAPITAL LETTER L + 'M' # 0x4D -> LATIN CAPITAL LETTER M + 'N' # 0x4E -> LATIN CAPITAL LETTER N + 'O' # 0x4F -> LATIN CAPITAL LETTER O + 'P' # 0x50 -> LATIN CAPITAL LETTER P + 'Q' # 0x51 -> LATIN CAPITAL LETTER Q + 'R' # 0x52 -> LATIN CAPITAL LETTER R + 'S' # 0x53 -> LATIN CAPITAL LETTER S + 'T' # 0x54 -> LATIN CAPITAL LETTER T + 'U' # 0x55 -> LATIN CAPITAL LETTER U + 'V' # 0x56 -> LATIN CAPITAL LETTER V + 'W' # 0x57 -> LATIN CAPITAL LETTER W + 'X' # 0x58 -> LATIN CAPITAL LETTER X + 'Y' # 0x59 -> LATIN CAPITAL LETTER Y + 'Z' # 0x5A -> LATIN CAPITAL LETTER Z + '[' # 0x5B -> LEFT SQUARE BRACKET + '\\' # 0x5C -> REVERSE SOLIDUS + ']' # 0x5D -> RIGHT SQUARE BRACKET + '^' # 0x5E -> CIRCUMFLEX ACCENT + '_' # 0x5F -> LOW LINE + '`' # 0x60 -> GRAVE ACCENT + 'a' # 0x61 -> LATIN SMALL LETTER A + 'b' # 0x62 -> LATIN SMALL LETTER B + 'c' # 0x63 -> LATIN SMALL LETTER C + 'd' # 0x64 -> LATIN SMALL LETTER D + 'e' # 0x65 -> LATIN SMALL LETTER E + 'f' # 0x66 -> LATIN SMALL LETTER F + 'g' # 0x67 -> LATIN SMALL LETTER G + 'h' # 0x68 -> LATIN SMALL LETTER H + 'i' # 0x69 -> LATIN SMALL LETTER I + 'j' # 0x6A -> LATIN SMALL LETTER J + 'k' # 0x6B -> LATIN SMALL LETTER K + 'l' # 0x6C -> LATIN SMALL LETTER L + 'm' # 0x6D -> LATIN SMALL LETTER M + 'n' # 0x6E -> LATIN SMALL LETTER N + 'o' # 0x6F -> LATIN SMALL LETTER O + 'p' # 0x70 -> LATIN SMALL LETTER P + 'q' # 0x71 -> LATIN SMALL LETTER Q + 'r' # 0x72 -> LATIN SMALL LETTER R + 's' # 0x73 -> LATIN SMALL LETTER S + 't' # 0x74 -> LATIN SMALL LETTER T + 'u' # 0x75 -> LATIN SMALL LETTER U + 'v' # 0x76 -> LATIN SMALL LETTER V + 'w' # 0x77 -> LATIN SMALL LETTER W + 'x' # 0x78 -> LATIN SMALL LETTER X + 'y' # 0x79 -> LATIN SMALL LETTER Y + 'z' # 0x7A -> LATIN SMALL LETTER Z + '{' # 0x7B -> LEFT CURLY BRACKET + '|' # 0x7C -> VERTICAL LINE + '}' # 0x7D -> RIGHT CURLY BRACKET + '~' # 0x7E -> TILDE + '\x7f' # 0x7F -> DELETE + '\x80' # 0x80 -> + '\x81' # 0x81 -> + '\x82' # 0x82 -> + '\x83' # 0x83 -> + '\x84' # 0x84 -> + '\x85' # 0x85 -> + '\x86' # 0x86 -> + '\x87' # 0x87 -> + '\x88' # 0x88 -> + '\x89' # 0x89 -> + '\x8a' # 0x8A -> + '\x8b' # 0x8B -> + '\x8c' # 0x8C -> + '\x8d' # 0x8D -> + '\x8e' # 0x8E -> + '\x8f' # 0x8F -> + '\x90' # 0x90 -> + '\x91' # 0x91 -> + '\x92' # 0x92 -> + '\x93' # 0x93 -> + '\x94' # 0x94 -> + '\x95' # 0x95 -> + '\x96' # 0x96 -> + '\x97' # 0x97 -> + '\x98' # 0x98 -> + '\x99' # 0x99 -> + '\x9a' # 0x9A -> + '\x9b' # 0x9B -> + '\x9c' # 0x9C -> + '\x9d' # 0x9D -> + '\x9e' # 0x9E -> + '\x9f' # 0x9F -> + '\xa0' # 0xA0 -> NO-BREAK SPACE + '\u0126' # 0xA1 -> LATIN CAPITAL LETTER H WITH STROKE + '\u02d8' # 0xA2 -> BREVE + '\xa3' # 0xA3 -> POUND SIGN + '\xa4' # 0xA4 -> CURRENCY SIGN + '\ufffe' + '\u0124' # 0xA6 -> LATIN CAPITAL LETTER H WITH CIRCUMFLEX + '\xa7' # 0xA7 -> SECTION SIGN + '\xa8' # 0xA8 -> DIAERESIS + '\u0130' # 0xA9 -> LATIN CAPITAL LETTER I WITH DOT ABOVE + '\u015e' # 0xAA -> LATIN CAPITAL LETTER S WITH CEDILLA + '\u011e' # 0xAB -> LATIN CAPITAL LETTER G WITH BREVE + '\u0134' # 0xAC -> LATIN CAPITAL LETTER J WITH CIRCUMFLEX + '\xad' # 0xAD -> SOFT HYPHEN + '\ufffe' + '\u017b' # 0xAF -> LATIN CAPITAL LETTER Z WITH DOT ABOVE + '\xb0' # 0xB0 -> DEGREE SIGN + '\u0127' # 0xB1 -> LATIN SMALL LETTER H WITH STROKE + '\xb2' # 0xB2 -> SUPERSCRIPT TWO + '\xb3' # 0xB3 -> SUPERSCRIPT THREE + '\xb4' # 0xB4 -> ACUTE ACCENT + '\xb5' # 0xB5 -> MICRO SIGN + '\u0125' # 0xB6 -> LATIN SMALL LETTER H WITH CIRCUMFLEX + '\xb7' # 0xB7 -> MIDDLE DOT + '\xb8' # 0xB8 -> CEDILLA + '\u0131' # 0xB9 -> LATIN SMALL LETTER DOTLESS I + '\u015f' # 0xBA -> LATIN SMALL LETTER S WITH CEDILLA + '\u011f' # 0xBB -> LATIN SMALL LETTER G WITH BREVE + '\u0135' # 0xBC -> LATIN SMALL LETTER J WITH CIRCUMFLEX + '\xbd' # 0xBD -> VULGAR FRACTION ONE HALF + '\ufffe' + '\u017c' # 0xBF -> LATIN SMALL LETTER Z WITH DOT ABOVE + '\xc0' # 0xC0 -> LATIN CAPITAL LETTER A WITH GRAVE + '\xc1' # 0xC1 -> LATIN CAPITAL LETTER A WITH ACUTE + '\xc2' # 0xC2 -> LATIN CAPITAL LETTER A WITH CIRCUMFLEX + '\ufffe' + '\xc4' # 0xC4 -> LATIN CAPITAL LETTER A WITH DIAERESIS + '\u010a' # 0xC5 -> LATIN CAPITAL LETTER C WITH DOT ABOVE + '\u0108' # 0xC6 -> LATIN CAPITAL LETTER C WITH CIRCUMFLEX + '\xc7' # 0xC7 -> LATIN CAPITAL LETTER C WITH CEDILLA + '\xc8' # 0xC8 -> LATIN CAPITAL LETTER E WITH GRAVE + '\xc9' # 0xC9 -> LATIN CAPITAL LETTER E WITH ACUTE + '\xca' # 0xCA -> LATIN CAPITAL LETTER E WITH CIRCUMFLEX + '\xcb' # 0xCB -> LATIN CAPITAL LETTER E WITH DIAERESIS + '\xcc' # 0xCC -> LATIN CAPITAL LETTER I WITH GRAVE + '\xcd' # 0xCD -> LATIN CAPITAL LETTER I WITH ACUTE + '\xce' # 0xCE -> LATIN CAPITAL LETTER I WITH CIRCUMFLEX + '\xcf' # 0xCF -> LATIN CAPITAL LETTER I WITH DIAERESIS + '\ufffe' + '\xd1' # 0xD1 -> LATIN CAPITAL LETTER N WITH TILDE + '\xd2' # 0xD2 -> LATIN CAPITAL LETTER O WITH GRAVE + '\xd3' # 0xD3 -> LATIN CAPITAL LETTER O WITH ACUTE + '\xd4' # 0xD4 -> LATIN CAPITAL LETTER O WITH CIRCUMFLEX + '\u0120' # 0xD5 -> LATIN CAPITAL LETTER G WITH DOT ABOVE + '\xd6' # 0xD6 -> LATIN CAPITAL LETTER O WITH DIAERESIS + '\xd7' # 0xD7 -> MULTIPLICATION SIGN + '\u011c' # 0xD8 -> LATIN CAPITAL LETTER G WITH CIRCUMFLEX + '\xd9' # 0xD9 -> LATIN CAPITAL LETTER U WITH GRAVE + '\xda' # 0xDA -> LATIN CAPITAL LETTER U WITH ACUTE + '\xdb' # 0xDB -> LATIN CAPITAL LETTER U WITH CIRCUMFLEX + '\xdc' # 0xDC -> LATIN CAPITAL LETTER U WITH DIAERESIS + '\u016c' # 0xDD -> LATIN CAPITAL LETTER U WITH BREVE + '\u015c' # 0xDE -> LATIN CAPITAL LETTER S WITH CIRCUMFLEX + '\xdf' # 0xDF -> LATIN SMALL LETTER SHARP S + '\xe0' # 0xE0 -> LATIN SMALL LETTER A WITH GRAVE + '\xe1' # 0xE1 -> LATIN SMALL LETTER A WITH ACUTE + '\xe2' # 0xE2 -> LATIN SMALL LETTER A WITH CIRCUMFLEX + '\ufffe' + '\xe4' # 0xE4 -> LATIN SMALL LETTER A WITH DIAERESIS + '\u010b' # 0xE5 -> LATIN SMALL LETTER C WITH DOT ABOVE + '\u0109' # 0xE6 -> LATIN SMALL LETTER C WITH CIRCUMFLEX + '\xe7' # 0xE7 -> LATIN SMALL LETTER C WITH CEDILLA + '\xe8' # 0xE8 -> LATIN SMALL LETTER E WITH GRAVE + '\xe9' # 0xE9 -> LATIN SMALL LETTER E WITH ACUTE + '\xea' # 0xEA -> LATIN SMALL LETTER E WITH CIRCUMFLEX + '\xeb' # 0xEB -> LATIN SMALL LETTER E WITH DIAERESIS + '\xec' # 0xEC -> LATIN SMALL LETTER I WITH GRAVE + '\xed' # 0xED -> LATIN SMALL LETTER I WITH ACUTE + '\xee' # 0xEE -> LATIN SMALL LETTER I WITH CIRCUMFLEX + '\xef' # 0xEF -> LATIN SMALL LETTER I WITH DIAERESIS + '\ufffe' + '\xf1' # 0xF1 -> LATIN SMALL LETTER N WITH TILDE + '\xf2' # 0xF2 -> LATIN SMALL LETTER O WITH GRAVE + '\xf3' # 0xF3 -> LATIN SMALL LETTER O WITH ACUTE + '\xf4' # 0xF4 -> LATIN SMALL LETTER O WITH CIRCUMFLEX + '\u0121' # 0xF5 -> LATIN SMALL LETTER G WITH DOT ABOVE + '\xf6' # 0xF6 -> LATIN SMALL LETTER O WITH DIAERESIS + '\xf7' # 0xF7 -> DIVISION SIGN + '\u011d' # 0xF8 -> LATIN SMALL LETTER G WITH CIRCUMFLEX + '\xf9' # 0xF9 -> LATIN SMALL LETTER U WITH GRAVE + '\xfa' # 0xFA -> LATIN SMALL LETTER U WITH ACUTE + '\xfb' # 0xFB -> LATIN SMALL LETTER U WITH CIRCUMFLEX + '\xfc' # 0xFC -> LATIN SMALL LETTER U WITH DIAERESIS + '\u016d' # 0xFD -> LATIN SMALL LETTER U WITH BREVE + '\u015d' # 0xFE -> LATIN SMALL LETTER S WITH CIRCUMFLEX + '\u02d9' # 0xFF -> DOT ABOVE +) + +### Encoding table +encoding_table=codecs.charmap_build(decoding_table) diff --git a/evalkit_cambrian/lib/python3.10/encodings/kz1048.py b/evalkit_cambrian/lib/python3.10/encodings/kz1048.py new file mode 100644 index 0000000000000000000000000000000000000000..712aee6e93084760e88f729d42822c1ba5762e23 --- /dev/null +++ b/evalkit_cambrian/lib/python3.10/encodings/kz1048.py @@ -0,0 +1,307 @@ +""" Python Character Mapping Codec kz1048 generated from 'MAPPINGS/VENDORS/MISC/KZ1048.TXT' with gencodec.py. + +"""#" + +import codecs + +### Codec APIs + +class Codec(codecs.Codec): + + def encode(self, input, errors='strict'): + return codecs.charmap_encode(input, errors, encoding_table) + + def decode(self, input, errors='strict'): + return codecs.charmap_decode(input, errors, decoding_table) + +class IncrementalEncoder(codecs.IncrementalEncoder): + def encode(self, input, final=False): + return codecs.charmap_encode(input, self.errors, encoding_table)[0] + +class IncrementalDecoder(codecs.IncrementalDecoder): + def decode(self, input, final=False): + return codecs.charmap_decode(input, self.errors, decoding_table)[0] + +class StreamWriter(Codec, codecs.StreamWriter): + pass + +class StreamReader(Codec, codecs.StreamReader): + pass + +### encodings module API + +def getregentry(): + return codecs.CodecInfo( + name='kz1048', + encode=Codec().encode, + decode=Codec().decode, + incrementalencoder=IncrementalEncoder, + incrementaldecoder=IncrementalDecoder, + streamreader=StreamReader, + streamwriter=StreamWriter, + ) + + +### Decoding Table + +decoding_table = ( + '\x00' # 0x00 -> NULL + '\x01' # 0x01 -> START OF HEADING + '\x02' # 0x02 -> START OF TEXT + '\x03' # 0x03 -> END OF TEXT + '\x04' # 0x04 -> END OF TRANSMISSION + '\x05' # 0x05 -> ENQUIRY + '\x06' # 0x06 -> ACKNOWLEDGE + '\x07' # 0x07 -> BELL + '\x08' # 0x08 -> BACKSPACE + '\t' # 0x09 -> HORIZONTAL TABULATION + '\n' # 0x0A -> LINE FEED + '\x0b' # 0x0B -> VERTICAL TABULATION + '\x0c' # 0x0C -> FORM FEED + '\r' # 0x0D -> CARRIAGE RETURN + '\x0e' # 0x0E -> SHIFT OUT + '\x0f' # 0x0F -> SHIFT IN + '\x10' # 0x10 -> DATA LINK ESCAPE + '\x11' # 0x11 -> DEVICE CONTROL ONE + '\x12' # 0x12 -> DEVICE CONTROL TWO + '\x13' # 0x13 -> DEVICE CONTROL THREE + '\x14' # 0x14 -> DEVICE CONTROL FOUR + '\x15' # 0x15 -> NEGATIVE ACKNOWLEDGE + '\x16' # 0x16 -> SYNCHRONOUS IDLE + '\x17' # 0x17 -> END OF TRANSMISSION BLOCK + '\x18' # 0x18 -> CANCEL + '\x19' # 0x19 -> END OF MEDIUM + '\x1a' # 0x1A -> SUBSTITUTE + '\x1b' # 0x1B -> ESCAPE + '\x1c' # 0x1C -> FILE SEPARATOR + '\x1d' # 0x1D -> GROUP SEPARATOR + '\x1e' # 0x1E -> RECORD SEPARATOR + '\x1f' # 0x1F -> UNIT SEPARATOR + ' ' # 0x20 -> SPACE + '!' # 0x21 -> EXCLAMATION MARK + '"' # 0x22 -> QUOTATION MARK + '#' # 0x23 -> NUMBER SIGN + '$' # 0x24 -> DOLLAR SIGN + '%' # 0x25 -> PERCENT SIGN + '&' # 0x26 -> AMPERSAND + "'" # 0x27 -> APOSTROPHE + '(' # 0x28 -> LEFT PARENTHESIS + ')' # 0x29 -> RIGHT PARENTHESIS + '*' # 0x2A -> ASTERISK + '+' # 0x2B -> PLUS SIGN + ',' # 0x2C -> COMMA + '-' # 0x2D -> HYPHEN-MINUS + '.' # 0x2E -> FULL STOP + '/' # 0x2F -> SOLIDUS + '0' # 0x30 -> DIGIT ZERO + '1' # 0x31 -> DIGIT ONE + '2' # 0x32 -> DIGIT TWO + '3' # 0x33 -> DIGIT THREE + '4' # 0x34 -> DIGIT FOUR + '5' # 0x35 -> DIGIT FIVE + '6' # 0x36 -> DIGIT SIX + '7' # 0x37 -> DIGIT SEVEN + '8' # 0x38 -> DIGIT EIGHT + '9' # 0x39 -> DIGIT NINE + ':' # 0x3A -> COLON + ';' # 0x3B -> SEMICOLON + '<' # 0x3C -> LESS-THAN SIGN + '=' # 0x3D -> EQUALS SIGN + '>' # 0x3E -> GREATER-THAN SIGN + '?' # 0x3F -> QUESTION MARK + '@' # 0x40 -> COMMERCIAL AT + 'A' # 0x41 -> LATIN CAPITAL LETTER A + 'B' # 0x42 -> LATIN CAPITAL LETTER B + 'C' # 0x43 -> LATIN CAPITAL LETTER C + 'D' # 0x44 -> LATIN CAPITAL LETTER D + 'E' # 0x45 -> LATIN CAPITAL LETTER E + 'F' # 0x46 -> LATIN CAPITAL LETTER F + 'G' # 0x47 -> LATIN CAPITAL LETTER G + 'H' # 0x48 -> LATIN CAPITAL LETTER H + 'I' # 0x49 -> LATIN CAPITAL LETTER I + 'J' # 0x4A -> LATIN CAPITAL LETTER J + 'K' # 0x4B -> LATIN CAPITAL LETTER K + 'L' # 0x4C -> LATIN CAPITAL LETTER L + 'M' # 0x4D -> LATIN CAPITAL LETTER M + 'N' # 0x4E -> LATIN CAPITAL LETTER N + 'O' # 0x4F -> LATIN CAPITAL LETTER O + 'P' # 0x50 -> LATIN CAPITAL LETTER P + 'Q' # 0x51 -> LATIN CAPITAL LETTER Q + 'R' # 0x52 -> LATIN CAPITAL LETTER R + 'S' # 0x53 -> LATIN CAPITAL LETTER S + 'T' # 0x54 -> LATIN CAPITAL LETTER T + 'U' # 0x55 -> LATIN CAPITAL LETTER U + 'V' # 0x56 -> LATIN CAPITAL LETTER V + 'W' # 0x57 -> LATIN CAPITAL LETTER W + 'X' # 0x58 -> LATIN CAPITAL LETTER X + 'Y' # 0x59 -> LATIN CAPITAL LETTER Y + 'Z' # 0x5A -> LATIN CAPITAL LETTER Z + '[' # 0x5B -> LEFT SQUARE BRACKET + '\\' # 0x5C -> REVERSE SOLIDUS + ']' # 0x5D -> RIGHT SQUARE BRACKET + '^' # 0x5E -> CIRCUMFLEX ACCENT + '_' # 0x5F -> LOW LINE + '`' # 0x60 -> GRAVE ACCENT + 'a' # 0x61 -> LATIN SMALL LETTER A + 'b' # 0x62 -> LATIN SMALL LETTER B + 'c' # 0x63 -> LATIN SMALL LETTER C + 'd' # 0x64 -> LATIN SMALL LETTER D + 'e' # 0x65 -> LATIN SMALL LETTER E + 'f' # 0x66 -> LATIN SMALL LETTER F + 'g' # 0x67 -> LATIN SMALL LETTER G + 'h' # 0x68 -> LATIN SMALL LETTER H + 'i' # 0x69 -> LATIN SMALL LETTER I + 'j' # 0x6A -> LATIN SMALL LETTER J + 'k' # 0x6B -> LATIN SMALL LETTER K + 'l' # 0x6C -> LATIN SMALL LETTER L + 'm' # 0x6D -> LATIN SMALL LETTER M + 'n' # 0x6E -> LATIN SMALL LETTER N + 'o' # 0x6F -> LATIN SMALL LETTER O + 'p' # 0x70 -> LATIN SMALL LETTER P + 'q' # 0x71 -> LATIN SMALL LETTER Q + 'r' # 0x72 -> LATIN SMALL LETTER R + 's' # 0x73 -> LATIN SMALL LETTER S + 't' # 0x74 -> LATIN SMALL LETTER T + 'u' # 0x75 -> LATIN SMALL LETTER U + 'v' # 0x76 -> LATIN SMALL LETTER V + 'w' # 0x77 -> LATIN SMALL LETTER W + 'x' # 0x78 -> LATIN SMALL LETTER X + 'y' # 0x79 -> LATIN SMALL LETTER Y + 'z' # 0x7A -> LATIN SMALL LETTER Z + '{' # 0x7B -> LEFT CURLY BRACKET + '|' # 0x7C -> VERTICAL LINE + '}' # 0x7D -> RIGHT CURLY BRACKET + '~' # 0x7E -> TILDE + '\x7f' # 0x7F -> DELETE + '\u0402' # 0x80 -> CYRILLIC CAPITAL LETTER DJE + '\u0403' # 0x81 -> CYRILLIC CAPITAL LETTER GJE + '\u201a' # 0x82 -> SINGLE LOW-9 QUOTATION MARK + '\u0453' # 0x83 -> CYRILLIC SMALL LETTER GJE + '\u201e' # 0x84 -> DOUBLE LOW-9 QUOTATION MARK + '\u2026' # 0x85 -> HORIZONTAL ELLIPSIS + '\u2020' # 0x86 -> DAGGER + '\u2021' # 0x87 -> DOUBLE DAGGER + '\u20ac' # 0x88 -> EURO SIGN + '\u2030' # 0x89 -> PER MILLE SIGN + '\u0409' # 0x8A -> CYRILLIC CAPITAL LETTER LJE + '\u2039' # 0x8B -> SINGLE LEFT-POINTING ANGLE QUOTATION MARK + '\u040a' # 0x8C -> CYRILLIC CAPITAL LETTER NJE + '\u049a' # 0x8D -> CYRILLIC CAPITAL LETTER KA WITH DESCENDER + '\u04ba' # 0x8E -> CYRILLIC CAPITAL LETTER SHHA + '\u040f' # 0x8F -> CYRILLIC CAPITAL LETTER DZHE + '\u0452' # 0x90 -> CYRILLIC SMALL LETTER DJE + '\u2018' # 0x91 -> LEFT SINGLE QUOTATION MARK + '\u2019' # 0x92 -> RIGHT SINGLE QUOTATION MARK + '\u201c' # 0x93 -> LEFT DOUBLE QUOTATION MARK + '\u201d' # 0x94 -> RIGHT DOUBLE QUOTATION MARK + '\u2022' # 0x95 -> BULLET + '\u2013' # 0x96 -> EN DASH + '\u2014' # 0x97 -> EM DASH + '\ufffe' # 0x98 -> UNDEFINED + '\u2122' # 0x99 -> TRADE MARK SIGN + '\u0459' # 0x9A -> CYRILLIC SMALL LETTER LJE + '\u203a' # 0x9B -> SINGLE RIGHT-POINTING ANGLE QUOTATION MARK + '\u045a' # 0x9C -> CYRILLIC SMALL LETTER NJE + '\u049b' # 0x9D -> CYRILLIC SMALL LETTER KA WITH DESCENDER + '\u04bb' # 0x9E -> CYRILLIC SMALL LETTER SHHA + '\u045f' # 0x9F -> CYRILLIC SMALL LETTER DZHE + '\xa0' # 0xA0 -> NO-BREAK SPACE + '\u04b0' # 0xA1 -> CYRILLIC CAPITAL LETTER STRAIGHT U WITH STROKE + '\u04b1' # 0xA2 -> CYRILLIC SMALL LETTER STRAIGHT U WITH STROKE + '\u04d8' # 0xA3 -> CYRILLIC CAPITAL LETTER SCHWA + '\xa4' # 0xA4 -> CURRENCY SIGN + '\u04e8' # 0xA5 -> CYRILLIC CAPITAL LETTER BARRED O + '\xa6' # 0xA6 -> BROKEN BAR + '\xa7' # 0xA7 -> SECTION SIGN + '\u0401' # 0xA8 -> CYRILLIC CAPITAL LETTER IO + '\xa9' # 0xA9 -> COPYRIGHT SIGN + '\u0492' # 0xAA -> CYRILLIC CAPITAL LETTER GHE WITH STROKE + '\xab' # 0xAB -> LEFT-POINTING DOUBLE ANGLE QUOTATION MARK + '\xac' # 0xAC -> NOT SIGN + '\xad' # 0xAD -> SOFT HYPHEN + '\xae' # 0xAE -> REGISTERED SIGN + '\u04ae' # 0xAF -> CYRILLIC CAPITAL LETTER STRAIGHT U + '\xb0' # 0xB0 -> DEGREE SIGN + '\xb1' # 0xB1 -> PLUS-MINUS SIGN + '\u0406' # 0xB2 -> CYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN I + '\u0456' # 0xB3 -> CYRILLIC SMALL LETTER BYELORUSSIAN-UKRAINIAN I + '\u04e9' # 0xB4 -> CYRILLIC SMALL LETTER BARRED O + '\xb5' # 0xB5 -> MICRO SIGN + '\xb6' # 0xB6 -> PILCROW SIGN + '\xb7' # 0xB7 -> MIDDLE DOT + '\u0451' # 0xB8 -> CYRILLIC SMALL LETTER IO + '\u2116' # 0xB9 -> NUMERO SIGN + '\u0493' # 0xBA -> CYRILLIC SMALL LETTER GHE WITH STROKE + '\xbb' # 0xBB -> RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK + '\u04d9' # 0xBC -> CYRILLIC SMALL LETTER SCHWA + '\u04a2' # 0xBD -> CYRILLIC CAPITAL LETTER EN WITH DESCENDER + '\u04a3' # 0xBE -> CYRILLIC SMALL LETTER EN WITH DESCENDER + '\u04af' # 0xBF -> CYRILLIC SMALL LETTER STRAIGHT U + '\u0410' # 0xC0 -> CYRILLIC CAPITAL LETTER A + '\u0411' # 0xC1 -> CYRILLIC CAPITAL LETTER BE + '\u0412' # 0xC2 -> CYRILLIC CAPITAL LETTER VE + '\u0413' # 0xC3 -> CYRILLIC CAPITAL LETTER GHE + '\u0414' # 0xC4 -> CYRILLIC CAPITAL LETTER DE + '\u0415' # 0xC5 -> CYRILLIC CAPITAL LETTER IE + '\u0416' # 0xC6 -> CYRILLIC CAPITAL LETTER ZHE + '\u0417' # 0xC7 -> CYRILLIC CAPITAL LETTER ZE + '\u0418' # 0xC8 -> CYRILLIC CAPITAL LETTER I + '\u0419' # 0xC9 -> CYRILLIC CAPITAL LETTER SHORT I + '\u041a' # 0xCA -> CYRILLIC CAPITAL LETTER KA + '\u041b' # 0xCB -> CYRILLIC CAPITAL LETTER EL + '\u041c' # 0xCC -> CYRILLIC CAPITAL LETTER EM + '\u041d' # 0xCD -> CYRILLIC CAPITAL LETTER EN + '\u041e' # 0xCE -> CYRILLIC CAPITAL LETTER O + '\u041f' # 0xCF -> CYRILLIC CAPITAL LETTER PE + '\u0420' # 0xD0 -> CYRILLIC CAPITAL LETTER ER + '\u0421' # 0xD1 -> CYRILLIC CAPITAL LETTER ES + '\u0422' # 0xD2 -> CYRILLIC CAPITAL LETTER TE + '\u0423' # 0xD3 -> CYRILLIC CAPITAL LETTER U + '\u0424' # 0xD4 -> CYRILLIC CAPITAL LETTER EF + '\u0425' # 0xD5 -> CYRILLIC CAPITAL LETTER HA + '\u0426' # 0xD6 -> CYRILLIC CAPITAL LETTER TSE + '\u0427' # 0xD7 -> CYRILLIC CAPITAL LETTER CHE + '\u0428' # 0xD8 -> CYRILLIC CAPITAL LETTER SHA + '\u0429' # 0xD9 -> CYRILLIC CAPITAL LETTER SHCHA + '\u042a' # 0xDA -> CYRILLIC CAPITAL LETTER HARD SIGN + '\u042b' # 0xDB -> CYRILLIC CAPITAL LETTER YERU + '\u042c' # 0xDC -> CYRILLIC CAPITAL LETTER SOFT SIGN + '\u042d' # 0xDD -> CYRILLIC CAPITAL LETTER E + '\u042e' # 0xDE -> CYRILLIC CAPITAL LETTER YU + '\u042f' # 0xDF -> CYRILLIC CAPITAL LETTER YA + '\u0430' # 0xE0 -> CYRILLIC SMALL LETTER A + '\u0431' # 0xE1 -> CYRILLIC SMALL LETTER BE + '\u0432' # 0xE2 -> CYRILLIC SMALL LETTER VE + '\u0433' # 0xE3 -> CYRILLIC SMALL LETTER GHE + '\u0434' # 0xE4 -> CYRILLIC SMALL LETTER DE + '\u0435' # 0xE5 -> CYRILLIC SMALL LETTER IE + '\u0436' # 0xE6 -> CYRILLIC SMALL LETTER ZHE + '\u0437' # 0xE7 -> CYRILLIC SMALL LETTER ZE + '\u0438' # 0xE8 -> CYRILLIC SMALL LETTER I + '\u0439' # 0xE9 -> CYRILLIC SMALL LETTER SHORT I + '\u043a' # 0xEA -> CYRILLIC SMALL LETTER KA + '\u043b' # 0xEB -> CYRILLIC SMALL LETTER EL + '\u043c' # 0xEC -> CYRILLIC SMALL LETTER EM + '\u043d' # 0xED -> CYRILLIC SMALL LETTER EN + '\u043e' # 0xEE -> CYRILLIC SMALL LETTER O + '\u043f' # 0xEF -> CYRILLIC SMALL LETTER PE + '\u0440' # 0xF0 -> CYRILLIC SMALL LETTER ER + '\u0441' # 0xF1 -> CYRILLIC SMALL LETTER ES + '\u0442' # 0xF2 -> CYRILLIC SMALL LETTER TE + '\u0443' # 0xF3 -> CYRILLIC SMALL LETTER U + '\u0444' # 0xF4 -> CYRILLIC SMALL LETTER EF + '\u0445' # 0xF5 -> CYRILLIC SMALL LETTER HA + '\u0446' # 0xF6 -> CYRILLIC SMALL LETTER TSE + '\u0447' # 0xF7 -> CYRILLIC SMALL LETTER CHE + '\u0448' # 0xF8 -> CYRILLIC SMALL LETTER SHA + '\u0449' # 0xF9 -> CYRILLIC SMALL LETTER SHCHA + '\u044a' # 0xFA -> CYRILLIC SMALL LETTER HARD SIGN + '\u044b' # 0xFB -> CYRILLIC SMALL LETTER YERU + '\u044c' # 0xFC -> CYRILLIC SMALL LETTER SOFT SIGN + '\u044d' # 0xFD -> CYRILLIC SMALL LETTER E + '\u044e' # 0xFE -> CYRILLIC SMALL LETTER YU + '\u044f' # 0xFF -> CYRILLIC SMALL LETTER YA +) + +### Encoding table +encoding_table = codecs.charmap_build(decoding_table) diff --git a/evalkit_cambrian/lib/python3.10/encodings/latin_1.py b/evalkit_cambrian/lib/python3.10/encodings/latin_1.py new file mode 100644 index 0000000000000000000000000000000000000000..370160c0cb512f25573985bce277ea2f590a420c --- /dev/null +++ b/evalkit_cambrian/lib/python3.10/encodings/latin_1.py @@ -0,0 +1,50 @@ +""" Python 'latin-1' Codec + + +Written by Marc-Andre Lemburg (mal@lemburg.com). + +(c) Copyright CNRI, All Rights Reserved. NO WARRANTY. + +""" +import codecs + +### Codec APIs + +class Codec(codecs.Codec): + + # Note: Binding these as C functions will result in the class not + # converting them to methods. This is intended. + encode = codecs.latin_1_encode + decode = codecs.latin_1_decode + +class IncrementalEncoder(codecs.IncrementalEncoder): + def encode(self, input, final=False): + return codecs.latin_1_encode(input,self.errors)[0] + +class IncrementalDecoder(codecs.IncrementalDecoder): + def decode(self, input, final=False): + return codecs.latin_1_decode(input,self.errors)[0] + +class StreamWriter(Codec,codecs.StreamWriter): + pass + +class StreamReader(Codec,codecs.StreamReader): + pass + +class StreamConverter(StreamWriter,StreamReader): + + encode = codecs.latin_1_decode + decode = codecs.latin_1_encode + +### encodings module API + +def getregentry(): + return codecs.CodecInfo( + name='iso8859-1', + encode=Codec.encode, + decode=Codec.decode, + incrementalencoder=IncrementalEncoder, + incrementaldecoder=IncrementalDecoder, + streamreader=StreamReader, + streamwriter=StreamWriter, + ) diff --git a/evalkit_cambrian/lib/python3.10/idlelib/__pycache__/__init__.cpython-310.pyc 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a/evalkit_cambrian/lib/python3.10/urllib/error.py b/evalkit_cambrian/lib/python3.10/urllib/error.py new file mode 100644 index 0000000000000000000000000000000000000000..a9cd1ecadd63f2b09ee4363fc283e8f1f5cbbb3b --- /dev/null +++ b/evalkit_cambrian/lib/python3.10/urllib/error.py @@ -0,0 +1,74 @@ +"""Exception classes raised by urllib. + +The base exception class is URLError, which inherits from OSError. It +doesn't define any behavior of its own, but is the base class for all +exceptions defined in this package. + +HTTPError is an exception class that is also a valid HTTP response +instance. It behaves this way because HTTP protocol errors are valid +responses, with a status code, headers, and a body. In some contexts, +an application may want to handle an exception like a regular +response. +""" +import io +import urllib.response + +__all__ = ['URLError', 'HTTPError', 'ContentTooShortError'] + + +class URLError(OSError): + # URLError is a sub-type of OSError, but it doesn't share any of + # the implementation. need to override __init__ and __str__. + # It sets self.args for compatibility with other OSError + # subclasses, but args doesn't have the typical format with errno in + # slot 0 and strerror in slot 1. This may be better than nothing. + def __init__(self, reason, filename=None): + self.args = reason, + self.reason = reason + if filename is not None: + self.filename = filename + + def __str__(self): + return '' % self.reason + + +class HTTPError(URLError, urllib.response.addinfourl): + """Raised when HTTP error occurs, but also acts like non-error return""" + __super_init = urllib.response.addinfourl.__init__ + + def __init__(self, url, code, msg, hdrs, fp): + self.code = code + self.msg = msg + self.hdrs = hdrs + self.fp = fp + self.filename = url + if fp is None: + fp = io.BytesIO() + self.__super_init(fp, hdrs, url, code) + + def __str__(self): + return 'HTTP Error %s: %s' % (self.code, self.msg) + + def __repr__(self): + return '' % (self.code, self.msg) + + # since URLError specifies a .reason attribute, HTTPError should also + # provide this attribute. See issue13211 for discussion. + @property + def reason(self): + return self.msg + + @property + def headers(self): + return self.hdrs + + @headers.setter + def headers(self, headers): + self.hdrs = headers + + +class ContentTooShortError(URLError): + """Exception raised when downloaded size does not match content-length.""" + def __init__(self, message, content): + URLError.__init__(self, message) + self.content = content diff --git a/evalkit_cambrian/lib/python3.10/urllib/parse.py b/evalkit_cambrian/lib/python3.10/urllib/parse.py new file mode 100644 index 0000000000000000000000000000000000000000..07e3248504b988c3aa94156087b830a8892fc351 --- /dev/null +++ b/evalkit_cambrian/lib/python3.10/urllib/parse.py @@ -0,0 +1,1221 @@ +"""Parse (absolute and relative) URLs. + +urlparse module is based upon the following RFC specifications. + +RFC 3986 (STD66): "Uniform Resource Identifiers" by T. Berners-Lee, R. Fielding +and L. Masinter, January 2005. + +RFC 2732 : "Format for Literal IPv6 Addresses in URL's by R.Hinden, B.Carpenter +and L.Masinter, December 1999. + +RFC 2396: "Uniform Resource Identifiers (URI)": Generic Syntax by T. +Berners-Lee, R. Fielding, and L. Masinter, August 1998. + +RFC 2368: "The mailto URL scheme", by P.Hoffman , L Masinter, J. Zawinski, July 1998. + +RFC 1808: "Relative Uniform Resource Locators", by R. Fielding, UC Irvine, June +1995. + +RFC 1738: "Uniform Resource Locators (URL)" by T. Berners-Lee, L. Masinter, M. +McCahill, December 1994 + +RFC 3986 is considered the current standard and any future changes to +urlparse module should conform with it. The urlparse module is +currently not entirely compliant with this RFC due to defacto +scenarios for parsing, and for backward compatibility purposes, some +parsing quirks from older RFCs are retained. The testcases in +test_urlparse.py provides a good indicator of parsing behavior. + +The WHATWG URL Parser spec should also be considered. We are not compliant with +it either due to existing user code API behavior expectations (Hyrum's Law). +It serves as a useful guide when making changes. +""" + +import re +import sys +import types +import collections +import warnings +import ipaddress + +__all__ = ["urlparse", "urlunparse", "urljoin", "urldefrag", + "urlsplit", "urlunsplit", "urlencode", "parse_qs", + "parse_qsl", "quote", "quote_plus", "quote_from_bytes", + "unquote", "unquote_plus", "unquote_to_bytes", + "DefragResult", "ParseResult", "SplitResult", + "DefragResultBytes", "ParseResultBytes", "SplitResultBytes"] + +# A classification of schemes. +# The empty string classifies URLs with no scheme specified, +# being the default value returned by “urlsplit” and “urlparse”. + +uses_relative = ['', 'ftp', 'http', 'gopher', 'nntp', 'imap', + 'wais', 'file', 'https', 'shttp', 'mms', + 'prospero', 'rtsp', 'rtspu', 'sftp', + 'svn', 'svn+ssh', 'ws', 'wss'] + +uses_netloc = ['', 'ftp', 'http', 'gopher', 'nntp', 'telnet', + 'imap', 'wais', 'file', 'mms', 'https', 'shttp', + 'snews', 'prospero', 'rtsp', 'rtspu', 'rsync', + 'svn', 'svn+ssh', 'sftp', 'nfs', 'git', 'git+ssh', + 'ws', 'wss'] + +uses_params = ['', 'ftp', 'hdl', 'prospero', 'http', 'imap', + 'https', 'shttp', 'rtsp', 'rtspu', 'sip', 'sips', + 'mms', 'sftp', 'tel'] + +# These are not actually used anymore, but should stay for backwards +# compatibility. (They are undocumented, but have a public-looking name.) + +non_hierarchical = ['gopher', 'hdl', 'mailto', 'news', + 'telnet', 'wais', 'imap', 'snews', 'sip', 'sips'] + +uses_query = ['', 'http', 'wais', 'imap', 'https', 'shttp', 'mms', + 'gopher', 'rtsp', 'rtspu', 'sip', 'sips'] + +uses_fragment = ['', 'ftp', 'hdl', 'http', 'gopher', 'news', + 'nntp', 'wais', 'https', 'shttp', 'snews', + 'file', 'prospero'] + +# Characters valid in scheme names +scheme_chars = ('abcdefghijklmnopqrstuvwxyz' + 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' + '0123456789' + '+-.') + +# Leading and trailing C0 control and space to be stripped per WHATWG spec. +# == "".join([chr(i) for i in range(0, 0x20 + 1)]) +_WHATWG_C0_CONTROL_OR_SPACE = '\x00\x01\x02\x03\x04\x05\x06\x07\x08\t\n\x0b\x0c\r\x0e\x0f\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f ' + +# Unsafe bytes to be removed per WHATWG spec +_UNSAFE_URL_BYTES_TO_REMOVE = ['\t', '\r', '\n'] + +# XXX: Consider replacing with functools.lru_cache +MAX_CACHE_SIZE = 20 +_parse_cache = {} + +def clear_cache(): + """Clear the parse cache and the quoters cache.""" + _parse_cache.clear() + _safe_quoters.clear() + + +# Helpers for bytes handling +# For 3.2, we deliberately require applications that +# handle improperly quoted URLs to do their own +# decoding and encoding. If valid use cases are +# presented, we may relax this by using latin-1 +# decoding internally for 3.3 +_implicit_encoding = 'ascii' +_implicit_errors = 'strict' + +def _noop(obj): + return obj + +def _encode_result(obj, encoding=_implicit_encoding, + errors=_implicit_errors): + return obj.encode(encoding, errors) + +def _decode_args(args, encoding=_implicit_encoding, + errors=_implicit_errors): + return tuple(x.decode(encoding, errors) if x else '' for x in args) + +def _coerce_args(*args): + # Invokes decode if necessary to create str args + # and returns the coerced inputs along with + # an appropriate result coercion function + # - noop for str inputs + # - encoding function otherwise + str_input = isinstance(args[0], str) + for arg in args[1:]: + # We special-case the empty string to support the + # "scheme=''" default argument to some functions + if arg and isinstance(arg, str) != str_input: + raise TypeError("Cannot mix str and non-str arguments") + if str_input: + return args + (_noop,) + return _decode_args(args) + (_encode_result,) + +# Result objects are more helpful than simple tuples +class _ResultMixinStr(object): + """Standard approach to encoding parsed results from str to bytes""" + __slots__ = () + + def encode(self, encoding='ascii', errors='strict'): + return self._encoded_counterpart(*(x.encode(encoding, errors) for x in self)) + + +class _ResultMixinBytes(object): + """Standard approach to decoding parsed results from bytes to str""" + __slots__ = () + + def decode(self, encoding='ascii', errors='strict'): + return self._decoded_counterpart(*(x.decode(encoding, errors) for x in self)) + + +class _NetlocResultMixinBase(object): + """Shared methods for the parsed result objects containing a netloc element""" + __slots__ = () + + @property + def username(self): + return self._userinfo[0] + + @property + def password(self): + return self._userinfo[1] + + @property + def hostname(self): + hostname = self._hostinfo[0] + if not hostname: + return None + # Scoped IPv6 address may have zone info, which must not be lowercased + # like http://[fe80::822a:a8ff:fe49:470c%tESt]:1234/keys + separator = '%' if isinstance(hostname, str) else b'%' + hostname, percent, zone = hostname.partition(separator) + return hostname.lower() + percent + zone + + @property + def port(self): + port = self._hostinfo[1] + if port is not None: + if port.isdigit() and port.isascii(): + port = int(port) + else: + raise ValueError(f"Port could not be cast to integer value as {port!r}") + if not (0 <= port <= 65535): + raise ValueError("Port out of range 0-65535") + return port + + __class_getitem__ = classmethod(types.GenericAlias) + + +class _NetlocResultMixinStr(_NetlocResultMixinBase, _ResultMixinStr): + __slots__ = () + + @property + def _userinfo(self): + netloc = self.netloc + userinfo, have_info, hostinfo = netloc.rpartition('@') + if have_info: + username, have_password, password = userinfo.partition(':') + if not have_password: + password = None + else: + username = password = None + return username, password + + @property + def _hostinfo(self): + netloc = self.netloc + _, _, hostinfo = netloc.rpartition('@') + _, have_open_br, bracketed = hostinfo.partition('[') + if have_open_br: + hostname, _, port = bracketed.partition(']') + _, _, port = port.partition(':') + else: + hostname, _, port = hostinfo.partition(':') + if not port: + port = None + return hostname, port + + +class _NetlocResultMixinBytes(_NetlocResultMixinBase, _ResultMixinBytes): + __slots__ = () + + @property + def _userinfo(self): + netloc = self.netloc + userinfo, have_info, hostinfo = netloc.rpartition(b'@') + if have_info: + username, have_password, password = userinfo.partition(b':') + if not have_password: + password = None + else: + username = password = None + return username, password + + @property + def _hostinfo(self): + netloc = self.netloc + _, _, hostinfo = netloc.rpartition(b'@') + _, have_open_br, bracketed = hostinfo.partition(b'[') + if have_open_br: + hostname, _, port = bracketed.partition(b']') + _, _, port = port.partition(b':') + else: + hostname, _, port = hostinfo.partition(b':') + if not port: + port = None + return hostname, port + + +from collections import namedtuple + +_DefragResultBase = namedtuple('DefragResult', 'url fragment') +_SplitResultBase = namedtuple( + 'SplitResult', 'scheme netloc path query fragment') +_ParseResultBase = namedtuple( + 'ParseResult', 'scheme netloc path params query fragment') + +_DefragResultBase.__doc__ = """ +DefragResult(url, fragment) + +A 2-tuple that contains the url without fragment identifier and the fragment +identifier as a separate argument. +""" + +_DefragResultBase.url.__doc__ = """The URL with no fragment identifier.""" + +_DefragResultBase.fragment.__doc__ = """ +Fragment identifier separated from URL, that allows indirect identification of a +secondary resource by reference to a primary resource and additional identifying +information. +""" + +_SplitResultBase.__doc__ = """ +SplitResult(scheme, netloc, path, query, fragment) + +A 5-tuple that contains the different components of a URL. Similar to +ParseResult, but does not split params. +""" + +_SplitResultBase.scheme.__doc__ = """Specifies URL scheme for the request.""" + +_SplitResultBase.netloc.__doc__ = """ +Network location where the request is made to. +""" + +_SplitResultBase.path.__doc__ = """ +The hierarchical path, such as the path to a file to download. +""" + +_SplitResultBase.query.__doc__ = """ +The query component, that contains non-hierarchical data, that along with data +in path component, identifies a resource in the scope of URI's scheme and +network location. +""" + +_SplitResultBase.fragment.__doc__ = """ +Fragment identifier, that allows indirect identification of a secondary resource +by reference to a primary resource and additional identifying information. +""" + +_ParseResultBase.__doc__ = """ +ParseResult(scheme, netloc, path, params, query, fragment) + +A 6-tuple that contains components of a parsed URL. +""" + +_ParseResultBase.scheme.__doc__ = _SplitResultBase.scheme.__doc__ +_ParseResultBase.netloc.__doc__ = _SplitResultBase.netloc.__doc__ +_ParseResultBase.path.__doc__ = _SplitResultBase.path.__doc__ +_ParseResultBase.params.__doc__ = """ +Parameters for last path element used to dereference the URI in order to provide +access to perform some operation on the resource. +""" + +_ParseResultBase.query.__doc__ = _SplitResultBase.query.__doc__ +_ParseResultBase.fragment.__doc__ = _SplitResultBase.fragment.__doc__ + + +# For backwards compatibility, alias _NetlocResultMixinStr +# ResultBase is no longer part of the documented API, but it is +# retained since deprecating it isn't worth the hassle +ResultBase = _NetlocResultMixinStr + +# Structured result objects for string data +class DefragResult(_DefragResultBase, _ResultMixinStr): + __slots__ = () + def geturl(self): + if self.fragment: + return self.url + '#' + self.fragment + else: + return self.url + +class SplitResult(_SplitResultBase, _NetlocResultMixinStr): + __slots__ = () + def geturl(self): + return urlunsplit(self) + +class ParseResult(_ParseResultBase, _NetlocResultMixinStr): + __slots__ = () + def geturl(self): + return urlunparse(self) + +# Structured result objects for bytes data +class DefragResultBytes(_DefragResultBase, _ResultMixinBytes): + __slots__ = () + def geturl(self): + if self.fragment: + return self.url + b'#' + self.fragment + else: + return self.url + +class SplitResultBytes(_SplitResultBase, _NetlocResultMixinBytes): + __slots__ = () + def geturl(self): + return urlunsplit(self) + +class ParseResultBytes(_ParseResultBase, _NetlocResultMixinBytes): + __slots__ = () + def geturl(self): + return urlunparse(self) + +# Set up the encode/decode result pairs +def _fix_result_transcoding(): + _result_pairs = ( + (DefragResult, DefragResultBytes), + (SplitResult, SplitResultBytes), + (ParseResult, ParseResultBytes), + ) + for _decoded, _encoded in _result_pairs: + _decoded._encoded_counterpart = _encoded + _encoded._decoded_counterpart = _decoded + +_fix_result_transcoding() +del _fix_result_transcoding + +def urlparse(url, scheme='', allow_fragments=True): + """Parse a URL into 6 components: + :///;?# + + The result is a named 6-tuple with fields corresponding to the + above. It is either a ParseResult or ParseResultBytes object, + depending on the type of the url parameter. + + The username, password, hostname, and port sub-components of netloc + can also be accessed as attributes of the returned object. + + The scheme argument provides the default value of the scheme + component when no scheme is found in url. + + If allow_fragments is False, no attempt is made to separate the + fragment component from the previous component, which can be either + path or query. + + Note that % escapes are not expanded. + """ + url, scheme, _coerce_result = _coerce_args(url, scheme) + splitresult = urlsplit(url, scheme, allow_fragments) + scheme, netloc, url, query, fragment = splitresult + if scheme in uses_params and ';' in url: + url, params = _splitparams(url) + else: + params = '' + result = ParseResult(scheme, netloc, url, params, query, fragment) + return _coerce_result(result) + +def _splitparams(url): + if '/' in url: + i = url.find(';', url.rfind('/')) + if i < 0: + return url, '' + else: + i = url.find(';') + return url[:i], url[i+1:] + +def _splitnetloc(url, start=0): + delim = len(url) # position of end of domain part of url, default is end + for c in '/?#': # look for delimiters; the order is NOT important + wdelim = url.find(c, start) # find first of this delim + if wdelim >= 0: # if found + delim = min(delim, wdelim) # use earliest delim position + return url[start:delim], url[delim:] # return (domain, rest) + +def _checknetloc(netloc): + if not netloc or netloc.isascii(): + return + # looking for characters like \u2100 that expand to 'a/c' + # IDNA uses NFKC equivalence, so normalize for this check + import unicodedata + n = netloc.replace('@', '') # ignore characters already included + n = n.replace(':', '') # but not the surrounding text + n = n.replace('#', '') + n = n.replace('?', '') + netloc2 = unicodedata.normalize('NFKC', n) + if n == netloc2: + return + for c in '/?#@:': + if c in netloc2: + raise ValueError("netloc '" + netloc + "' contains invalid " + + "characters under NFKC normalization") + +# Valid bracketed hosts are defined in +# https://www.rfc-editor.org/rfc/rfc3986#page-49 and https://url.spec.whatwg.org/ +def _check_bracketed_host(hostname): + if hostname.startswith('v'): + if not re.match(r"\Av[a-fA-F0-9]+\..+\Z", hostname): + raise ValueError(f"IPvFuture address is invalid") + else: + ip = ipaddress.ip_address(hostname) # Throws Value Error if not IPv6 or IPv4 + if isinstance(ip, ipaddress.IPv4Address): + raise ValueError(f"An IPv4 address cannot be in brackets") + +def urlsplit(url, scheme='', allow_fragments=True): + """Parse a URL into 5 components: + :///?# + + The result is a named 5-tuple with fields corresponding to the + above. It is either a SplitResult or SplitResultBytes object, + depending on the type of the url parameter. + + The username, password, hostname, and port sub-components of netloc + can also be accessed as attributes of the returned object. + + The scheme argument provides the default value of the scheme + component when no scheme is found in url. + + If allow_fragments is False, no attempt is made to separate the + fragment component from the previous component, which can be either + path or query. + + Note that % escapes are not expanded. + """ + + url, scheme, _coerce_result = _coerce_args(url, scheme) + # Only lstrip url as some applications rely on preserving trailing space. + # (https://url.spec.whatwg.org/#concept-basic-url-parser would strip both) + url = url.lstrip(_WHATWG_C0_CONTROL_OR_SPACE) + scheme = scheme.strip(_WHATWG_C0_CONTROL_OR_SPACE) + + for b in _UNSAFE_URL_BYTES_TO_REMOVE: + url = url.replace(b, "") + scheme = scheme.replace(b, "") + + allow_fragments = bool(allow_fragments) + key = url, scheme, allow_fragments, type(url), type(scheme) + cached = _parse_cache.get(key, None) + if cached: + return _coerce_result(cached) + if len(_parse_cache) >= MAX_CACHE_SIZE: # avoid runaway growth + clear_cache() + netloc = query = fragment = '' + i = url.find(':') + if i > 0: + for c in url[:i]: + if c not in scheme_chars: + break + else: + scheme, url = url[:i].lower(), url[i+1:] + if url[:2] == '//': + netloc, url = _splitnetloc(url, 2) + if (('[' in netloc and ']' not in netloc) or + (']' in netloc and '[' not in netloc)): + raise ValueError("Invalid IPv6 URL") + if '[' in netloc and ']' in netloc: + bracketed_host = netloc.partition('[')[2].partition(']')[0] + _check_bracketed_host(bracketed_host) + if allow_fragments and '#' in url: + url, fragment = url.split('#', 1) + if '?' in url: + url, query = url.split('?', 1) + _checknetloc(netloc) + v = SplitResult(scheme, netloc, url, query, fragment) + _parse_cache[key] = v + return _coerce_result(v) + +def urlunparse(components): + """Put a parsed URL back together again. This may result in a + slightly different, but equivalent URL, if the URL that was parsed + originally had redundant delimiters, e.g. a ? with an empty query + (the draft states that these are equivalent).""" + scheme, netloc, url, params, query, fragment, _coerce_result = ( + _coerce_args(*components)) + if params: + url = "%s;%s" % (url, params) + return _coerce_result(urlunsplit((scheme, netloc, url, query, fragment))) + +def urlunsplit(components): + """Combine the elements of a tuple as returned by urlsplit() into a + complete URL as a string. The data argument can be any five-item iterable. + This may result in a slightly different, but equivalent URL, if the URL that + was parsed originally had unnecessary delimiters (for example, a ? with an + empty query; the RFC states that these are equivalent).""" + scheme, netloc, url, query, fragment, _coerce_result = ( + _coerce_args(*components)) + if netloc or (scheme and scheme in uses_netloc) or url[:2] == '//': + if url and url[:1] != '/': url = '/' + url + url = '//' + (netloc or '') + url + if scheme: + url = scheme + ':' + url + if query: + url = url + '?' + query + if fragment: + url = url + '#' + fragment + return _coerce_result(url) + +def urljoin(base, url, allow_fragments=True): + """Join a base URL and a possibly relative URL to form an absolute + interpretation of the latter.""" + if not base: + return url + if not url: + return base + + base, url, _coerce_result = _coerce_args(base, url) + bscheme, bnetloc, bpath, bparams, bquery, bfragment = \ + urlparse(base, '', allow_fragments) + scheme, netloc, path, params, query, fragment = \ + urlparse(url, bscheme, allow_fragments) + + if scheme != bscheme or scheme not in uses_relative: + return _coerce_result(url) + if scheme in uses_netloc: + if netloc: + return _coerce_result(urlunparse((scheme, netloc, path, + params, query, fragment))) + netloc = bnetloc + + if not path and not params: + path = bpath + params = bparams + if not query: + query = bquery + return _coerce_result(urlunparse((scheme, netloc, path, + params, query, fragment))) + + base_parts = bpath.split('/') + if base_parts[-1] != '': + # the last item is not a directory, so will not be taken into account + # in resolving the relative path + del base_parts[-1] + + # for rfc3986, ignore all base path should the first character be root. + if path[:1] == '/': + segments = path.split('/') + else: + segments = base_parts + path.split('/') + # filter out elements that would cause redundant slashes on re-joining + # the resolved_path + segments[1:-1] = filter(None, segments[1:-1]) + + resolved_path = [] + + for seg in segments: + if seg == '..': + try: + resolved_path.pop() + except IndexError: + # ignore any .. segments that would otherwise cause an IndexError + # when popped from resolved_path if resolving for rfc3986 + pass + elif seg == '.': + continue + else: + resolved_path.append(seg) + + if segments[-1] in ('.', '..'): + # do some post-processing here. if the last segment was a relative dir, + # then we need to append the trailing '/' + resolved_path.append('') + + return _coerce_result(urlunparse((scheme, netloc, '/'.join( + resolved_path) or '/', params, query, fragment))) + + +def urldefrag(url): + """Removes any existing fragment from URL. + + Returns a tuple of the defragmented URL and the fragment. If + the URL contained no fragments, the second element is the + empty string. + """ + url, _coerce_result = _coerce_args(url) + if '#' in url: + s, n, p, a, q, frag = urlparse(url) + defrag = urlunparse((s, n, p, a, q, '')) + else: + frag = '' + defrag = url + return _coerce_result(DefragResult(defrag, frag)) + +_hexdig = '0123456789ABCDEFabcdef' +_hextobyte = None + +def unquote_to_bytes(string): + """unquote_to_bytes('abc%20def') -> b'abc def'.""" + # Note: strings are encoded as UTF-8. This is only an issue if it contains + # unescaped non-ASCII characters, which URIs should not. + if not string: + # Is it a string-like object? + string.split + return b'' + if isinstance(string, str): + string = string.encode('utf-8') + bits = string.split(b'%') + if len(bits) == 1: + return string + res = [bits[0]] + append = res.append + # Delay the initialization of the table to not waste memory + # if the function is never called + global _hextobyte + if _hextobyte is None: + _hextobyte = {(a + b).encode(): bytes.fromhex(a + b) + for a in _hexdig for b in _hexdig} + for item in bits[1:]: + try: + append(_hextobyte[item[:2]]) + append(item[2:]) + except KeyError: + append(b'%') + append(item) + return b''.join(res) + +_asciire = re.compile('([\x00-\x7f]+)') + +def unquote(string, encoding='utf-8', errors='replace'): + """Replace %xx escapes by their single-character equivalent. The optional + encoding and errors parameters specify how to decode percent-encoded + sequences into Unicode characters, as accepted by the bytes.decode() + method. + By default, percent-encoded sequences are decoded with UTF-8, and invalid + sequences are replaced by a placeholder character. + + unquote('abc%20def') -> 'abc def'. + """ + if isinstance(string, bytes): + return unquote_to_bytes(string).decode(encoding, errors) + if '%' not in string: + string.split + return string + if encoding is None: + encoding = 'utf-8' + if errors is None: + errors = 'replace' + bits = _asciire.split(string) + res = [bits[0]] + append = res.append + for i in range(1, len(bits), 2): + append(unquote_to_bytes(bits[i]).decode(encoding, errors)) + append(bits[i + 1]) + return ''.join(res) + + +def parse_qs(qs, keep_blank_values=False, strict_parsing=False, + encoding='utf-8', errors='replace', max_num_fields=None, separator='&'): + """Parse a query given as a string argument. + + Arguments: + + qs: percent-encoded query string to be parsed + + keep_blank_values: flag indicating whether blank values in + percent-encoded queries should be treated as blank strings. + A true value indicates that blanks should be retained as + blank strings. The default false value indicates that + blank values are to be ignored and treated as if they were + not included. + + strict_parsing: flag indicating what to do with parsing errors. + If false (the default), errors are silently ignored. + If true, errors raise a ValueError exception. + + encoding and errors: specify how to decode percent-encoded sequences + into Unicode characters, as accepted by the bytes.decode() method. + + max_num_fields: int. If set, then throws a ValueError if there + are more than n fields read by parse_qsl(). + + separator: str. The symbol to use for separating the query arguments. + Defaults to &. + + Returns a dictionary. + """ + parsed_result = {} + pairs = parse_qsl(qs, keep_blank_values, strict_parsing, + encoding=encoding, errors=errors, + max_num_fields=max_num_fields, separator=separator) + for name, value in pairs: + if name in parsed_result: + parsed_result[name].append(value) + else: + parsed_result[name] = [value] + return parsed_result + + +def parse_qsl(qs, keep_blank_values=False, strict_parsing=False, + encoding='utf-8', errors='replace', max_num_fields=None, separator='&'): + """Parse a query given as a string argument. + + Arguments: + + qs: percent-encoded query string to be parsed + + keep_blank_values: flag indicating whether blank values in + percent-encoded queries should be treated as blank strings. + A true value indicates that blanks should be retained as blank + strings. The default false value indicates that blank values + are to be ignored and treated as if they were not included. + + strict_parsing: flag indicating what to do with parsing errors. If + false (the default), errors are silently ignored. If true, + errors raise a ValueError exception. + + encoding and errors: specify how to decode percent-encoded sequences + into Unicode characters, as accepted by the bytes.decode() method. + + max_num_fields: int. If set, then throws a ValueError + if there are more than n fields read by parse_qsl(). + + separator: str. The symbol to use for separating the query arguments. + Defaults to &. + + Returns a list, as G-d intended. + """ + qs, _coerce_result = _coerce_args(qs) + separator, _ = _coerce_args(separator) + + if not separator or (not isinstance(separator, (str, bytes))): + raise ValueError("Separator must be of type string or bytes.") + + # If max_num_fields is defined then check that the number of fields + # is less than max_num_fields. This prevents a memory exhaustion DOS + # attack via post bodies with many fields. + if max_num_fields is not None: + num_fields = 1 + qs.count(separator) + if max_num_fields < num_fields: + raise ValueError('Max number of fields exceeded') + + r = [] + for name_value in qs.split(separator): + if not name_value and not strict_parsing: + continue + nv = name_value.split('=', 1) + if len(nv) != 2: + if strict_parsing: + raise ValueError("bad query field: %r" % (name_value,)) + # Handle case of a control-name with no equal sign + if keep_blank_values: + nv.append('') + else: + continue + if len(nv[1]) or keep_blank_values: + name = nv[0].replace('+', ' ') + name = unquote(name, encoding=encoding, errors=errors) + name = _coerce_result(name) + value = nv[1].replace('+', ' ') + value = unquote(value, encoding=encoding, errors=errors) + value = _coerce_result(value) + r.append((name, value)) + return r + +def unquote_plus(string, encoding='utf-8', errors='replace'): + """Like unquote(), but also replace plus signs by spaces, as required for + unquoting HTML form values. + + unquote_plus('%7e/abc+def') -> '~/abc def' + """ + string = string.replace('+', ' ') + return unquote(string, encoding, errors) + +_ALWAYS_SAFE = frozenset(b'ABCDEFGHIJKLMNOPQRSTUVWXYZ' + b'abcdefghijklmnopqrstuvwxyz' + b'0123456789' + b'_.-~') +_ALWAYS_SAFE_BYTES = bytes(_ALWAYS_SAFE) +_safe_quoters = {} + +class Quoter(collections.defaultdict): + """A mapping from bytes (in range(0,256)) to strings. + + String values are percent-encoded byte values, unless the key < 128, and + in the "safe" set (either the specified safe set, or default set). + """ + # Keeps a cache internally, using defaultdict, for efficiency (lookups + # of cached keys don't call Python code at all). + def __init__(self, safe): + """safe: bytes object.""" + self.safe = _ALWAYS_SAFE.union(safe) + + def __repr__(self): + # Without this, will just display as a defaultdict + return "<%s %r>" % (self.__class__.__name__, dict(self)) + + def __missing__(self, b): + # Handle a cache miss. Store quoted string in cache and return. + res = chr(b) if b in self.safe else '%{:02X}'.format(b) + self[b] = res + return res + +def quote(string, safe='/', encoding=None, errors=None): + """quote('abc def') -> 'abc%20def' + + Each part of a URL, e.g. the path info, the query, etc., has a + different set of reserved characters that must be quoted. The + quote function offers a cautious (not minimal) way to quote a + string for most of these parts. + + RFC 3986 Uniform Resource Identifier (URI): Generic Syntax lists + the following (un)reserved characters. + + unreserved = ALPHA / DIGIT / "-" / "." / "_" / "~" + reserved = gen-delims / sub-delims + gen-delims = ":" / "/" / "?" / "#" / "[" / "]" / "@" + sub-delims = "!" / "$" / "&" / "'" / "(" / ")" + / "*" / "+" / "," / ";" / "=" + + Each of the reserved characters is reserved in some component of a URL, + but not necessarily in all of them. + + The quote function %-escapes all characters that are neither in the + unreserved chars ("always safe") nor the additional chars set via the + safe arg. + + The default for the safe arg is '/'. The character is reserved, but in + typical usage the quote function is being called on a path where the + existing slash characters are to be preserved. + + Python 3.7 updates from using RFC 2396 to RFC 3986 to quote URL strings. + Now, "~" is included in the set of unreserved characters. + + string and safe may be either str or bytes objects. encoding and errors + must not be specified if string is a bytes object. + + The optional encoding and errors parameters specify how to deal with + non-ASCII characters, as accepted by the str.encode method. + By default, encoding='utf-8' (characters are encoded with UTF-8), and + errors='strict' (unsupported characters raise a UnicodeEncodeError). + """ + if isinstance(string, str): + if not string: + return string + if encoding is None: + encoding = 'utf-8' + if errors is None: + errors = 'strict' + string = string.encode(encoding, errors) + else: + if encoding is not None: + raise TypeError("quote() doesn't support 'encoding' for bytes") + if errors is not None: + raise TypeError("quote() doesn't support 'errors' for bytes") + return quote_from_bytes(string, safe) + +def quote_plus(string, safe='', encoding=None, errors=None): + """Like quote(), but also replace ' ' with '+', as required for quoting + HTML form values. Plus signs in the original string are escaped unless + they are included in safe. It also does not have safe default to '/'. + """ + # Check if ' ' in string, where string may either be a str or bytes. If + # there are no spaces, the regular quote will produce the right answer. + if ((isinstance(string, str) and ' ' not in string) or + (isinstance(string, bytes) and b' ' not in string)): + return quote(string, safe, encoding, errors) + if isinstance(safe, str): + space = ' ' + else: + space = b' ' + string = quote(string, safe + space, encoding, errors) + return string.replace(' ', '+') + +def quote_from_bytes(bs, safe='/'): + """Like quote(), but accepts a bytes object rather than a str, and does + not perform string-to-bytes encoding. It always returns an ASCII string. + quote_from_bytes(b'abc def\x3f') -> 'abc%20def%3f' + """ + if not isinstance(bs, (bytes, bytearray)): + raise TypeError("quote_from_bytes() expected bytes") + if not bs: + return '' + if isinstance(safe, str): + # Normalize 'safe' by converting to bytes and removing non-ASCII chars + safe = safe.encode('ascii', 'ignore') + else: + safe = bytes([c for c in safe if c < 128]) + if not bs.rstrip(_ALWAYS_SAFE_BYTES + safe): + return bs.decode() + try: + quoter = _safe_quoters[safe] + except KeyError: + _safe_quoters[safe] = quoter = Quoter(safe).__getitem__ + return ''.join([quoter(char) for char in bs]) + +def urlencode(query, doseq=False, safe='', encoding=None, errors=None, + quote_via=quote_plus): + """Encode a dict or sequence of two-element tuples into a URL query string. + + If any values in the query arg are sequences and doseq is true, each + sequence element is converted to a separate parameter. + + If the query arg is a sequence of two-element tuples, the order of the + parameters in the output will match the order of parameters in the + input. + + The components of a query arg may each be either a string or a bytes type. + + The safe, encoding, and errors parameters are passed down to the function + specified by quote_via (encoding and errors only if a component is a str). + """ + + if hasattr(query, "items"): + query = query.items() + else: + # It's a bother at times that strings and string-like objects are + # sequences. + try: + # non-sequence items should not work with len() + # non-empty strings will fail this + if len(query) and not isinstance(query[0], tuple): + raise TypeError + # Zero-length sequences of all types will get here and succeed, + # but that's a minor nit. Since the original implementation + # allowed empty dicts that type of behavior probably should be + # preserved for consistency + except TypeError: + ty, va, tb = sys.exc_info() + raise TypeError("not a valid non-string sequence " + "or mapping object").with_traceback(tb) + + l = [] + if not doseq: + for k, v in query: + if isinstance(k, bytes): + k = quote_via(k, safe) + else: + k = quote_via(str(k), safe, encoding, errors) + + if isinstance(v, bytes): + v = quote_via(v, safe) + else: + v = quote_via(str(v), safe, encoding, errors) + l.append(k + '=' + v) + else: + for k, v in query: + if isinstance(k, bytes): + k = quote_via(k, safe) + else: + k = quote_via(str(k), safe, encoding, errors) + + if isinstance(v, bytes): + v = quote_via(v, safe) + l.append(k + '=' + v) + elif isinstance(v, str): + v = quote_via(v, safe, encoding, errors) + l.append(k + '=' + v) + else: + try: + # Is this a sufficient test for sequence-ness? + x = len(v) + except TypeError: + # not a sequence + v = quote_via(str(v), safe, encoding, errors) + l.append(k + '=' + v) + else: + # loop over the sequence + for elt in v: + if isinstance(elt, bytes): + elt = quote_via(elt, safe) + else: + elt = quote_via(str(elt), safe, encoding, errors) + l.append(k + '=' + elt) + return '&'.join(l) + + +def to_bytes(url): + warnings.warn("urllib.parse.to_bytes() is deprecated as of 3.8", + DeprecationWarning, stacklevel=2) + return _to_bytes(url) + + +def _to_bytes(url): + """to_bytes(u"URL") --> 'URL'.""" + # Most URL schemes require ASCII. If that changes, the conversion + # can be relaxed. + # XXX get rid of to_bytes() + if isinstance(url, str): + try: + url = url.encode("ASCII").decode() + except UnicodeError: + raise UnicodeError("URL " + repr(url) + + " contains non-ASCII characters") + return url + + +def unwrap(url): + """Transform a string like '' into 'scheme://host/path'. + + The string is returned unchanged if it's not a wrapped URL. + """ + url = str(url).strip() + if url[:1] == '<' and url[-1:] == '>': + url = url[1:-1].strip() + if url[:4] == 'URL:': + url = url[4:].strip() + return url + + +def splittype(url): + warnings.warn("urllib.parse.splittype() is deprecated as of 3.8, " + "use urllib.parse.urlparse() instead", + DeprecationWarning, stacklevel=2) + return _splittype(url) + + +_typeprog = None +def _splittype(url): + """splittype('type:opaquestring') --> 'type', 'opaquestring'.""" + global _typeprog + if _typeprog is None: + _typeprog = re.compile('([^/:]+):(.*)', re.DOTALL) + + match = _typeprog.match(url) + if match: + scheme, data = match.groups() + return scheme.lower(), data + return None, url + + +def splithost(url): + warnings.warn("urllib.parse.splithost() is deprecated as of 3.8, " + "use urllib.parse.urlparse() instead", + DeprecationWarning, stacklevel=2) + return _splithost(url) + + +_hostprog = None +def _splithost(url): + """splithost('//host[:port]/path') --> 'host[:port]', '/path'.""" + global _hostprog + if _hostprog is None: + _hostprog = re.compile('//([^/#?]*)(.*)', re.DOTALL) + + match = _hostprog.match(url) + if match: + host_port, path = match.groups() + if path and path[0] != '/': + path = '/' + path + return host_port, path + return None, url + + +def splituser(host): + warnings.warn("urllib.parse.splituser() is deprecated as of 3.8, " + "use urllib.parse.urlparse() instead", + DeprecationWarning, stacklevel=2) + return _splituser(host) + + +def _splituser(host): + """splituser('user[:passwd]@host[:port]') --> 'user[:passwd]', 'host[:port]'.""" + user, delim, host = host.rpartition('@') + return (user if delim else None), host + + +def splitpasswd(user): + warnings.warn("urllib.parse.splitpasswd() is deprecated as of 3.8, " + "use urllib.parse.urlparse() instead", + DeprecationWarning, stacklevel=2) + return _splitpasswd(user) + + +def _splitpasswd(user): + """splitpasswd('user:passwd') -> 'user', 'passwd'.""" + user, delim, passwd = user.partition(':') + return user, (passwd if delim else None) + + +def splitport(host): + warnings.warn("urllib.parse.splitport() is deprecated as of 3.8, " + "use urllib.parse.urlparse() instead", + DeprecationWarning, stacklevel=2) + return _splitport(host) + + +# splittag('/path#tag') --> '/path', 'tag' +_portprog = None +def _splitport(host): + """splitport('host:port') --> 'host', 'port'.""" + global _portprog + if _portprog is None: + _portprog = re.compile('(.*):([0-9]*)', re.DOTALL) + + match = _portprog.fullmatch(host) + if match: + host, port = match.groups() + if port: + return host, port + return host, None + + +def splitnport(host, defport=-1): + warnings.warn("urllib.parse.splitnport() is deprecated as of 3.8, " + "use urllib.parse.urlparse() instead", + DeprecationWarning, stacklevel=2) + return _splitnport(host, defport) + + +def _splitnport(host, defport=-1): + """Split host and port, returning numeric port. + Return given default port if no ':' found; defaults to -1. + Return numerical port if a valid number is found after ':'. + Return None if ':' but not a valid number.""" + host, delim, port = host.rpartition(':') + if not delim: + host = port + elif port: + if port.isdigit() and port.isascii(): + nport = int(port) + else: + nport = None + return host, nport + return host, defport + + +def splitquery(url): + warnings.warn("urllib.parse.splitquery() is deprecated as of 3.8, " + "use urllib.parse.urlparse() instead", + DeprecationWarning, stacklevel=2) + return _splitquery(url) + + +def _splitquery(url): + """splitquery('/path?query') --> '/path', 'query'.""" + path, delim, query = url.rpartition('?') + if delim: + return path, query + return url, None + + +def splittag(url): + warnings.warn("urllib.parse.splittag() is deprecated as of 3.8, " + "use urllib.parse.urlparse() instead", + DeprecationWarning, stacklevel=2) + return _splittag(url) + + +def _splittag(url): + """splittag('/path#tag') --> '/path', 'tag'.""" + path, delim, tag = url.rpartition('#') + if delim: + return path, tag + return url, None + + +def splitattr(url): + warnings.warn("urllib.parse.splitattr() is deprecated as of 3.8, " + "use urllib.parse.urlparse() instead", + DeprecationWarning, stacklevel=2) + return _splitattr(url) + + +def _splitattr(url): + """splitattr('/path;attr1=value1;attr2=value2;...') -> + '/path', ['attr1=value1', 'attr2=value2', ...].""" + words = url.split(';') + return words[0], words[1:] + + +def splitvalue(attr): + warnings.warn("urllib.parse.splitvalue() is deprecated as of 3.8, " + "use urllib.parse.parse_qsl() instead", + DeprecationWarning, stacklevel=2) + return _splitvalue(attr) + + +def _splitvalue(attr): + """splitvalue('attr=value') --> 'attr', 'value'.""" + attr, delim, value = attr.partition('=') + return attr, (value if delim else None) diff --git a/evalkit_cambrian/lib/python3.10/urllib/request.py b/evalkit_cambrian/lib/python3.10/urllib/request.py new file mode 100644 index 0000000000000000000000000000000000000000..6edde1f73189b1d2fa38c8b714c5b62864c21aef --- /dev/null +++ b/evalkit_cambrian/lib/python3.10/urllib/request.py @@ -0,0 +1,2778 @@ +"""An extensible library for opening URLs using a variety of protocols + +The simplest way to use this module is to call the urlopen function, +which accepts a string containing a URL or a Request object (described +below). It opens the URL and returns the results as file-like +object; the returned object has some extra methods described below. + +The OpenerDirector manages a collection of Handler objects that do +all the actual work. Each Handler implements a particular protocol or +option. The OpenerDirector is a composite object that invokes the +Handlers needed to open the requested URL. For example, the +HTTPHandler performs HTTP GET and POST requests and deals with +non-error returns. The HTTPRedirectHandler automatically deals with +HTTP 301, 302, 303 and 307 redirect errors, and the HTTPDigestAuthHandler +deals with digest authentication. + +urlopen(url, data=None) -- Basic usage is the same as original +urllib. pass the url and optionally data to post to an HTTP URL, and +get a file-like object back. One difference is that you can also pass +a Request instance instead of URL. Raises a URLError (subclass of +OSError); for HTTP errors, raises an HTTPError, which can also be +treated as a valid response. + +build_opener -- Function that creates a new OpenerDirector instance. +Will install the default handlers. Accepts one or more Handlers as +arguments, either instances or Handler classes that it will +instantiate. If one of the argument is a subclass of the default +handler, the argument will be installed instead of the default. + +install_opener -- Installs a new opener as the default opener. + +objects of interest: + +OpenerDirector -- Sets up the User Agent as the Python-urllib client and manages +the Handler classes, while dealing with requests and responses. + +Request -- An object that encapsulates the state of a request. The +state can be as simple as the URL. It can also include extra HTTP +headers, e.g. a User-Agent. + +BaseHandler -- + +internals: +BaseHandler and parent +_call_chain conventions + +Example usage: + +import urllib.request + +# set up authentication info +authinfo = urllib.request.HTTPBasicAuthHandler() +authinfo.add_password(realm='PDQ Application', + uri='https://mahler:8092/site-updates.py', + user='klem', + passwd='geheim$parole') + +proxy_support = urllib.request.ProxyHandler({"http" : "http://ahad-haam:3128"}) + +# build a new opener that adds authentication and caching FTP handlers +opener = urllib.request.build_opener(proxy_support, authinfo, + urllib.request.CacheFTPHandler) + +# install it +urllib.request.install_opener(opener) + +f = urllib.request.urlopen('https://www.python.org/') +""" + +# XXX issues: +# If an authentication error handler that tries to perform +# authentication for some reason but fails, how should the error be +# signalled? The client needs to know the HTTP error code. But if +# the handler knows that the problem was, e.g., that it didn't know +# that hash algo that requested in the challenge, it would be good to +# pass that information along to the client, too. +# ftp errors aren't handled cleanly +# check digest against correct (i.e. non-apache) implementation + +# Possible extensions: +# complex proxies XXX not sure what exactly was meant by this +# abstract factory for opener + +import base64 +import bisect +import email +import hashlib +import http.client +import io +import os +import posixpath +import re +import socket +import string +import sys +import time +import tempfile +import contextlib +import warnings + + +from urllib.error import URLError, HTTPError, ContentTooShortError +from urllib.parse import ( + urlparse, urlsplit, urljoin, unwrap, quote, unquote, + _splittype, _splithost, _splitport, _splituser, _splitpasswd, + _splitattr, _splitquery, _splitvalue, _splittag, _to_bytes, + unquote_to_bytes, urlunparse) +from urllib.response import addinfourl, addclosehook + +# check for SSL +try: + import ssl +except ImportError: + _have_ssl = False +else: + _have_ssl = True + +__all__ = [ + # Classes + 'Request', 'OpenerDirector', 'BaseHandler', 'HTTPDefaultErrorHandler', + 'HTTPRedirectHandler', 'HTTPCookieProcessor', 'ProxyHandler', + 'HTTPPasswordMgr', 'HTTPPasswordMgrWithDefaultRealm', + 'HTTPPasswordMgrWithPriorAuth', 'AbstractBasicAuthHandler', + 'HTTPBasicAuthHandler', 'ProxyBasicAuthHandler', 'AbstractDigestAuthHandler', + 'HTTPDigestAuthHandler', 'ProxyDigestAuthHandler', 'HTTPHandler', + 'FileHandler', 'FTPHandler', 'CacheFTPHandler', 'DataHandler', + 'UnknownHandler', 'HTTPErrorProcessor', + # Functions + 'urlopen', 'install_opener', 'build_opener', + 'pathname2url', 'url2pathname', 'getproxies', + # Legacy interface + 'urlretrieve', 'urlcleanup', 'URLopener', 'FancyURLopener', +] + +# used in User-Agent header sent +__version__ = '%d.%d' % sys.version_info[:2] + +_opener = None +def urlopen(url, data=None, timeout=socket._GLOBAL_DEFAULT_TIMEOUT, + *, cafile=None, capath=None, cadefault=False, context=None): + '''Open the URL url, which can be either a string or a Request object. + + *data* must be an object specifying additional data to be sent to + the server, or None if no such data is needed. See Request for + details. + + urllib.request module uses HTTP/1.1 and includes a "Connection:close" + header in its HTTP requests. + + The optional *timeout* parameter specifies a timeout in seconds for + blocking operations like the connection attempt (if not specified, the + global default timeout setting will be used). This only works for HTTP, + HTTPS and FTP connections. + + If *context* is specified, it must be a ssl.SSLContext instance describing + the various SSL options. See HTTPSConnection for more details. + + The optional *cafile* and *capath* parameters specify a set of trusted CA + certificates for HTTPS requests. cafile should point to a single file + containing a bundle of CA certificates, whereas capath should point to a + directory of hashed certificate files. More information can be found in + ssl.SSLContext.load_verify_locations(). + + The *cadefault* parameter is ignored. + + + This function always returns an object which can work as a + context manager and has the properties url, headers, and status. + See urllib.response.addinfourl for more detail on these properties. + + For HTTP and HTTPS URLs, this function returns a http.client.HTTPResponse + object slightly modified. In addition to the three new methods above, the + msg attribute contains the same information as the reason attribute --- + the reason phrase returned by the server --- instead of the response + headers as it is specified in the documentation for HTTPResponse. + + For FTP, file, and data URLs and requests explicitly handled by legacy + URLopener and FancyURLopener classes, this function returns a + urllib.response.addinfourl object. + + Note that None may be returned if no handler handles the request (though + the default installed global OpenerDirector uses UnknownHandler to ensure + this never happens). + + In addition, if proxy settings are detected (for example, when a *_proxy + environment variable like http_proxy is set), ProxyHandler is default + installed and makes sure the requests are handled through the proxy. + + ''' + global _opener + if cafile or capath or cadefault: + import warnings + warnings.warn("cafile, capath and cadefault are deprecated, use a " + "custom context instead.", DeprecationWarning, 2) + if context is not None: + raise ValueError( + "You can't pass both context and any of cafile, capath, and " + "cadefault" + ) + if not _have_ssl: + raise ValueError('SSL support not available') + context = ssl.create_default_context(ssl.Purpose.SERVER_AUTH, + cafile=cafile, + capath=capath) + # send ALPN extension to indicate HTTP/1.1 protocol + context.set_alpn_protocols(['http/1.1']) + https_handler = HTTPSHandler(context=context) + opener = build_opener(https_handler) + elif context: + https_handler = HTTPSHandler(context=context) + opener = build_opener(https_handler) + elif _opener is None: + _opener = opener = build_opener() + else: + opener = _opener + return opener.open(url, data, timeout) + +def install_opener(opener): + global _opener + _opener = opener + +_url_tempfiles = [] +def urlretrieve(url, filename=None, reporthook=None, data=None): + """ + Retrieve a URL into a temporary location on disk. + + Requires a URL argument. If a filename is passed, it is used as + the temporary file location. The reporthook argument should be + a callable that accepts a block number, a read size, and the + total file size of the URL target. The data argument should be + valid URL encoded data. + + If a filename is passed and the URL points to a local resource, + the result is a copy from local file to new file. + + Returns a tuple containing the path to the newly created + data file as well as the resulting HTTPMessage object. + """ + url_type, path = _splittype(url) + + with contextlib.closing(urlopen(url, data)) as fp: + headers = fp.info() + + # Just return the local path and the "headers" for file:// + # URLs. No sense in performing a copy unless requested. + if url_type == "file" and not filename: + return os.path.normpath(path), headers + + # Handle temporary file setup. + if filename: + tfp = open(filename, 'wb') + else: + tfp = tempfile.NamedTemporaryFile(delete=False) + filename = tfp.name + _url_tempfiles.append(filename) + + with tfp: + result = filename, headers + bs = 1024*8 + size = -1 + read = 0 + blocknum = 0 + if "content-length" in headers: + size = int(headers["Content-Length"]) + + if reporthook: + reporthook(blocknum, bs, size) + + while True: + block = fp.read(bs) + if not block: + break + read += len(block) + tfp.write(block) + blocknum += 1 + if reporthook: + reporthook(blocknum, bs, size) + + if size >= 0 and read < size: + raise ContentTooShortError( + "retrieval incomplete: got only %i out of %i bytes" + % (read, size), result) + + return result + +def urlcleanup(): + """Clean up temporary files from urlretrieve calls.""" + for temp_file in _url_tempfiles: + try: + os.unlink(temp_file) + except OSError: + pass + + del _url_tempfiles[:] + global _opener + if _opener: + _opener = None + +# copied from cookielib.py +_cut_port_re = re.compile(r":\d+$", re.ASCII) +def request_host(request): + """Return request-host, as defined by RFC 2965. + + Variation from RFC: returned value is lowercased, for convenient + comparison. + + """ + url = request.full_url + host = urlparse(url)[1] + if host == "": + host = request.get_header("Host", "") + + # remove port, if present + host = _cut_port_re.sub("", host, 1) + return host.lower() + +class Request: + + def __init__(self, url, data=None, headers={}, + origin_req_host=None, unverifiable=False, + method=None): + self.full_url = url + self.headers = {} + self.unredirected_hdrs = {} + self._data = None + self.data = data + self._tunnel_host = None + for key, value in headers.items(): + self.add_header(key, value) + if origin_req_host is None: + origin_req_host = request_host(self) + self.origin_req_host = origin_req_host + self.unverifiable = unverifiable + if method: + self.method = method + + @property + def full_url(self): + if self.fragment: + return '{}#{}'.format(self._full_url, self.fragment) + return self._full_url + + @full_url.setter + def full_url(self, url): + # unwrap('') --> 'type://host/path' + self._full_url = unwrap(url) + self._full_url, self.fragment = _splittag(self._full_url) + self._parse() + + @full_url.deleter + def full_url(self): + self._full_url = None + self.fragment = None + self.selector = '' + + @property + def data(self): + return self._data + + @data.setter + def data(self, data): + if data != self._data: + self._data = data + # issue 16464 + # if we change data we need to remove content-length header + # (cause it's most probably calculated for previous value) + if self.has_header("Content-length"): + self.remove_header("Content-length") + + @data.deleter + def data(self): + self.data = None + + def _parse(self): + self.type, rest = _splittype(self._full_url) + if self.type is None: + raise ValueError("unknown url type: %r" % self.full_url) + self.host, self.selector = _splithost(rest) + if self.host: + self.host = unquote(self.host) + + def get_method(self): + """Return a string indicating the HTTP request method.""" + default_method = "POST" if self.data is not None else "GET" + return getattr(self, 'method', default_method) + + def get_full_url(self): + return self.full_url + + def set_proxy(self, host, type): + if self.type == 'https' and not self._tunnel_host: + self._tunnel_host = self.host + else: + self.type= type + self.selector = self.full_url + self.host = host + + def has_proxy(self): + return self.selector == self.full_url + + def add_header(self, key, val): + # useful for something like authentication + self.headers[key.capitalize()] = val + + def add_unredirected_header(self, key, val): + # will not be added to a redirected request + self.unredirected_hdrs[key.capitalize()] = val + + def has_header(self, header_name): + return (header_name in self.headers or + header_name in self.unredirected_hdrs) + + def get_header(self, header_name, default=None): + return self.headers.get( + header_name, + self.unredirected_hdrs.get(header_name, default)) + + def remove_header(self, header_name): + self.headers.pop(header_name, None) + self.unredirected_hdrs.pop(header_name, None) + + def header_items(self): + hdrs = {**self.unredirected_hdrs, **self.headers} + return list(hdrs.items()) + +class OpenerDirector: + def __init__(self): + client_version = "Python-urllib/%s" % __version__ + self.addheaders = [('User-agent', client_version)] + # self.handlers is retained only for backward compatibility + self.handlers = [] + # manage the individual handlers + self.handle_open = {} + self.handle_error = {} + self.process_response = {} + self.process_request = {} + + def add_handler(self, handler): + if not hasattr(handler, "add_parent"): + raise TypeError("expected BaseHandler instance, got %r" % + type(handler)) + + added = False + for meth in dir(handler): + if meth in ["redirect_request", "do_open", "proxy_open"]: + # oops, coincidental match + continue + + i = meth.find("_") + protocol = meth[:i] + condition = meth[i+1:] + + if condition.startswith("error"): + j = condition.find("_") + i + 1 + kind = meth[j+1:] + try: + kind = int(kind) + except ValueError: + pass + lookup = self.handle_error.get(protocol, {}) + self.handle_error[protocol] = lookup + elif condition == "open": + kind = protocol + lookup = self.handle_open + elif condition == "response": + kind = protocol + lookup = self.process_response + elif condition == "request": + kind = protocol + lookup = self.process_request + else: + continue + + handlers = lookup.setdefault(kind, []) + if handlers: + bisect.insort(handlers, handler) + else: + handlers.append(handler) + added = True + + if added: + bisect.insort(self.handlers, handler) + handler.add_parent(self) + + def close(self): + # Only exists for backwards compatibility. + pass + + def _call_chain(self, chain, kind, meth_name, *args): + # Handlers raise an exception if no one else should try to handle + # the request, or return None if they can't but another handler + # could. Otherwise, they return the response. + handlers = chain.get(kind, ()) + for handler in handlers: + func = getattr(handler, meth_name) + result = func(*args) + if result is not None: + return result + + def open(self, fullurl, data=None, timeout=socket._GLOBAL_DEFAULT_TIMEOUT): + # accept a URL or a Request object + if isinstance(fullurl, str): + req = Request(fullurl, data) + else: + req = fullurl + if data is not None: + req.data = data + + req.timeout = timeout + protocol = req.type + + # pre-process request + meth_name = protocol+"_request" + for processor in self.process_request.get(protocol, []): + meth = getattr(processor, meth_name) + req = meth(req) + + sys.audit('urllib.Request', req.full_url, req.data, req.headers, req.get_method()) + response = self._open(req, data) + + # post-process response + meth_name = protocol+"_response" + for processor in self.process_response.get(protocol, []): + meth = getattr(processor, meth_name) + response = meth(req, response) + + return response + + def _open(self, req, data=None): + result = self._call_chain(self.handle_open, 'default', + 'default_open', req) + if result: + return result + + protocol = req.type + result = self._call_chain(self.handle_open, protocol, protocol + + '_open', req) + if result: + return result + + return self._call_chain(self.handle_open, 'unknown', + 'unknown_open', req) + + def error(self, proto, *args): + if proto in ('http', 'https'): + # XXX http[s] protocols are special-cased + dict = self.handle_error['http'] # https is not different than http + proto = args[2] # YUCK! + meth_name = 'http_error_%s' % proto + http_err = 1 + orig_args = args + else: + dict = self.handle_error + meth_name = proto + '_error' + http_err = 0 + args = (dict, proto, meth_name) + args + result = self._call_chain(*args) + if result: + return result + + if http_err: + args = (dict, 'default', 'http_error_default') + orig_args + return self._call_chain(*args) + +# XXX probably also want an abstract factory that knows when it makes +# sense to skip a superclass in favor of a subclass and when it might +# make sense to include both + +def build_opener(*handlers): + """Create an opener object from a list of handlers. + + The opener will use several default handlers, including support + for HTTP, FTP and when applicable HTTPS. + + If any of the handlers passed as arguments are subclasses of the + default handlers, the default handlers will not be used. + """ + opener = OpenerDirector() + default_classes = [ProxyHandler, UnknownHandler, HTTPHandler, + HTTPDefaultErrorHandler, HTTPRedirectHandler, + FTPHandler, FileHandler, HTTPErrorProcessor, + DataHandler] + if hasattr(http.client, "HTTPSConnection"): + default_classes.append(HTTPSHandler) + skip = set() + for klass in default_classes: + for check in handlers: + if isinstance(check, type): + if issubclass(check, klass): + skip.add(klass) + elif isinstance(check, klass): + skip.add(klass) + for klass in skip: + default_classes.remove(klass) + + for klass in default_classes: + opener.add_handler(klass()) + + for h in handlers: + if isinstance(h, type): + h = h() + opener.add_handler(h) + return opener + +class BaseHandler: + handler_order = 500 + + def add_parent(self, parent): + self.parent = parent + + def close(self): + # Only exists for backwards compatibility + pass + + def __lt__(self, other): + if not hasattr(other, "handler_order"): + # Try to preserve the old behavior of having custom classes + # inserted after default ones (works only for custom user + # classes which are not aware of handler_order). + return True + return self.handler_order < other.handler_order + + +class HTTPErrorProcessor(BaseHandler): + """Process HTTP error responses.""" + handler_order = 1000 # after all other processing + + def http_response(self, request, response): + code, msg, hdrs = response.code, response.msg, response.info() + + # According to RFC 2616, "2xx" code indicates that the client's + # request was successfully received, understood, and accepted. + if not (200 <= code < 300): + response = self.parent.error( + 'http', request, response, code, msg, hdrs) + + return response + + https_response = http_response + +class HTTPDefaultErrorHandler(BaseHandler): + def http_error_default(self, req, fp, code, msg, hdrs): + raise HTTPError(req.full_url, code, msg, hdrs, fp) + +class HTTPRedirectHandler(BaseHandler): + # maximum number of redirections to any single URL + # this is needed because of the state that cookies introduce + max_repeats = 4 + # maximum total number of redirections (regardless of URL) before + # assuming we're in a loop + max_redirections = 10 + + def redirect_request(self, req, fp, code, msg, headers, newurl): + """Return a Request or None in response to a redirect. + + This is called by the http_error_30x methods when a + redirection response is received. If a redirection should + take place, return a new Request to allow http_error_30x to + perform the redirect. Otherwise, raise HTTPError if no-one + else should try to handle this url. Return None if you can't + but another Handler might. + """ + m = req.get_method() + if (not (code in (301, 302, 303, 307) and m in ("GET", "HEAD") + or code in (301, 302, 303) and m == "POST")): + raise HTTPError(req.full_url, code, msg, headers, fp) + + # Strictly (according to RFC 2616), 301 or 302 in response to + # a POST MUST NOT cause a redirection without confirmation + # from the user (of urllib.request, in this case). In practice, + # essentially all clients do redirect in this case, so we do + # the same. + + # Be conciliant with URIs containing a space. This is mainly + # redundant with the more complete encoding done in http_error_302(), + # but it is kept for compatibility with other callers. + newurl = newurl.replace(' ', '%20') + + CONTENT_HEADERS = ("content-length", "content-type") + newheaders = {k: v for k, v in req.headers.items() + if k.lower() not in CONTENT_HEADERS} + return Request(newurl, + headers=newheaders, + origin_req_host=req.origin_req_host, + unverifiable=True) + + # Implementation note: To avoid the server sending us into an + # infinite loop, the request object needs to track what URLs we + # have already seen. Do this by adding a handler-specific + # attribute to the Request object. + def http_error_302(self, req, fp, code, msg, headers): + # Some servers (incorrectly) return multiple Location headers + # (so probably same goes for URI). Use first header. + if "location" in headers: + newurl = headers["location"] + elif "uri" in headers: + newurl = headers["uri"] + else: + return + + # fix a possible malformed URL + urlparts = urlparse(newurl) + + # For security reasons we don't allow redirection to anything other + # than http, https or ftp. + + if urlparts.scheme not in ('http', 'https', 'ftp', ''): + raise HTTPError( + newurl, code, + "%s - Redirection to url '%s' is not allowed" % (msg, newurl), + headers, fp) + + if not urlparts.path and urlparts.netloc: + urlparts = list(urlparts) + urlparts[2] = "/" + newurl = urlunparse(urlparts) + + # http.client.parse_headers() decodes as ISO-8859-1. Recover the + # original bytes and percent-encode non-ASCII bytes, and any special + # characters such as the space. + newurl = quote( + newurl, encoding="iso-8859-1", safe=string.punctuation) + newurl = urljoin(req.full_url, newurl) + + # XXX Probably want to forget about the state of the current + # request, although that might interact poorly with other + # handlers that also use handler-specific request attributes + new = self.redirect_request(req, fp, code, msg, headers, newurl) + if new is None: + return + + # loop detection + # .redirect_dict has a key url if url was previously visited. + if hasattr(req, 'redirect_dict'): + visited = new.redirect_dict = req.redirect_dict + if (visited.get(newurl, 0) >= self.max_repeats or + len(visited) >= self.max_redirections): + raise HTTPError(req.full_url, code, + self.inf_msg + msg, headers, fp) + else: + visited = new.redirect_dict = req.redirect_dict = {} + visited[newurl] = visited.get(newurl, 0) + 1 + + # Don't close the fp until we are sure that we won't use it + # with HTTPError. + fp.read() + fp.close() + + return self.parent.open(new, timeout=req.timeout) + + http_error_301 = http_error_303 = http_error_307 = http_error_302 + + inf_msg = "The HTTP server returned a redirect error that would " \ + "lead to an infinite loop.\n" \ + "The last 30x error message was:\n" + + +def _parse_proxy(proxy): + """Return (scheme, user, password, host/port) given a URL or an authority. + + If a URL is supplied, it must have an authority (host:port) component. + According to RFC 3986, having an authority component means the URL must + have two slashes after the scheme. + """ + scheme, r_scheme = _splittype(proxy) + if not r_scheme.startswith("/"): + # authority + scheme = None + authority = proxy + else: + # URL + if not r_scheme.startswith("//"): + raise ValueError("proxy URL with no authority: %r" % proxy) + # We have an authority, so for RFC 3986-compliant URLs (by ss 3. + # and 3.3.), path is empty or starts with '/' + if '@' in r_scheme: + host_separator = r_scheme.find('@') + end = r_scheme.find("/", host_separator) + else: + end = r_scheme.find("/", 2) + if end == -1: + end = None + authority = r_scheme[2:end] + userinfo, hostport = _splituser(authority) + if userinfo is not None: + user, password = _splitpasswd(userinfo) + else: + user = password = None + return scheme, user, password, hostport + +class ProxyHandler(BaseHandler): + # Proxies must be in front + handler_order = 100 + + def __init__(self, proxies=None): + if proxies is None: + proxies = getproxies() + assert hasattr(proxies, 'keys'), "proxies must be a mapping" + self.proxies = proxies + for type, url in proxies.items(): + type = type.lower() + setattr(self, '%s_open' % type, + lambda r, proxy=url, type=type, meth=self.proxy_open: + meth(r, proxy, type)) + + def proxy_open(self, req, proxy, type): + orig_type = req.type + proxy_type, user, password, hostport = _parse_proxy(proxy) + if proxy_type is None: + proxy_type = orig_type + + if req.host and proxy_bypass(req.host): + return None + + if user and password: + user_pass = '%s:%s' % (unquote(user), + unquote(password)) + creds = base64.b64encode(user_pass.encode()).decode("ascii") + req.add_header('Proxy-authorization', 'Basic ' + creds) + hostport = unquote(hostport) + req.set_proxy(hostport, proxy_type) + if orig_type == proxy_type or orig_type == 'https': + # let other handlers take care of it + return None + else: + # need to start over, because the other handlers don't + # grok the proxy's URL type + # e.g. if we have a constructor arg proxies like so: + # {'http': 'ftp://proxy.example.com'}, we may end up turning + # a request for http://acme.example.com/a into one for + # ftp://proxy.example.com/a + return self.parent.open(req, timeout=req.timeout) + +class HTTPPasswordMgr: + + def __init__(self): + self.passwd = {} + + def add_password(self, realm, uri, user, passwd): + # uri could be a single URI or a sequence + if isinstance(uri, str): + uri = [uri] + if realm not in self.passwd: + self.passwd[realm] = {} + for default_port in True, False: + reduced_uri = tuple( + self.reduce_uri(u, default_port) for u in uri) + self.passwd[realm][reduced_uri] = (user, passwd) + + def find_user_password(self, realm, authuri): + domains = self.passwd.get(realm, {}) + for default_port in True, False: + reduced_authuri = self.reduce_uri(authuri, default_port) + for uris, authinfo in domains.items(): + for uri in uris: + if self.is_suburi(uri, reduced_authuri): + return authinfo + return None, None + + def reduce_uri(self, uri, default_port=True): + """Accept authority or URI and extract only the authority and path.""" + # note HTTP URLs do not have a userinfo component + parts = urlsplit(uri) + if parts[1]: + # URI + scheme = parts[0] + authority = parts[1] + path = parts[2] or '/' + else: + # host or host:port + scheme = None + authority = uri + path = '/' + host, port = _splitport(authority) + if default_port and port is None and scheme is not None: + dport = {"http": 80, + "https": 443, + }.get(scheme) + if dport is not None: + authority = "%s:%d" % (host, dport) + return authority, path + + def is_suburi(self, base, test): + """Check if test is below base in a URI tree + + Both args must be URIs in reduced form. + """ + if base == test: + return True + if base[0] != test[0]: + return False + prefix = base[1] + if prefix[-1:] != '/': + prefix += '/' + return test[1].startswith(prefix) + + +class HTTPPasswordMgrWithDefaultRealm(HTTPPasswordMgr): + + def find_user_password(self, realm, authuri): + user, password = HTTPPasswordMgr.find_user_password(self, realm, + authuri) + if user is not None: + return user, password + return HTTPPasswordMgr.find_user_password(self, None, authuri) + + +class HTTPPasswordMgrWithPriorAuth(HTTPPasswordMgrWithDefaultRealm): + + def __init__(self, *args, **kwargs): + self.authenticated = {} + super().__init__(*args, **kwargs) + + def add_password(self, realm, uri, user, passwd, is_authenticated=False): + self.update_authenticated(uri, is_authenticated) + # Add a default for prior auth requests + if realm is not None: + super().add_password(None, uri, user, passwd) + super().add_password(realm, uri, user, passwd) + + def update_authenticated(self, uri, is_authenticated=False): + # uri could be a single URI or a sequence + if isinstance(uri, str): + uri = [uri] + + for default_port in True, False: + for u in uri: + reduced_uri = self.reduce_uri(u, default_port) + self.authenticated[reduced_uri] = is_authenticated + + def is_authenticated(self, authuri): + for default_port in True, False: + reduced_authuri = self.reduce_uri(authuri, default_port) + for uri in self.authenticated: + if self.is_suburi(uri, reduced_authuri): + return self.authenticated[uri] + + +class AbstractBasicAuthHandler: + + # XXX this allows for multiple auth-schemes, but will stupidly pick + # the last one with a realm specified. + + # allow for double- and single-quoted realm values + # (single quotes are a violation of the RFC, but appear in the wild) + rx = re.compile('(?:^|,)' # start of the string or ',' + '[ \t]*' # optional whitespaces + '([^ \t,]+)' # scheme like "Basic" + '[ \t]+' # mandatory whitespaces + # realm=xxx + # realm='xxx' + # realm="xxx" + 'realm=(["\']?)([^"\']*)\\2', + re.I) + + # XXX could pre-emptively send auth info already accepted (RFC 2617, + # end of section 2, and section 1.2 immediately after "credentials" + # production). + + def __init__(self, password_mgr=None): + if password_mgr is None: + password_mgr = HTTPPasswordMgr() + self.passwd = password_mgr + self.add_password = self.passwd.add_password + + def _parse_realm(self, header): + # parse WWW-Authenticate header: accept multiple challenges per header + found_challenge = False + for mo in AbstractBasicAuthHandler.rx.finditer(header): + scheme, quote, realm = mo.groups() + if quote not in ['"', "'"]: + warnings.warn("Basic Auth Realm was unquoted", + UserWarning, 3) + + yield (scheme, realm) + + found_challenge = True + + if not found_challenge: + if header: + scheme = header.split()[0] + else: + scheme = '' + yield (scheme, None) + + def http_error_auth_reqed(self, authreq, host, req, headers): + # host may be an authority (without userinfo) or a URL with an + # authority + headers = headers.get_all(authreq) + if not headers: + # no header found + return + + unsupported = None + for header in headers: + for scheme, realm in self._parse_realm(header): + if scheme.lower() != 'basic': + unsupported = scheme + continue + + if realm is not None: + # Use the first matching Basic challenge. + # Ignore following challenges even if they use the Basic + # scheme. + return self.retry_http_basic_auth(host, req, realm) + + if unsupported is not None: + raise ValueError("AbstractBasicAuthHandler does not " + "support the following scheme: %r" + % (scheme,)) + + def retry_http_basic_auth(self, host, req, realm): + user, pw = self.passwd.find_user_password(realm, host) + if pw is not None: + raw = "%s:%s" % (user, pw) + auth = "Basic " + base64.b64encode(raw.encode()).decode("ascii") + if req.get_header(self.auth_header, None) == auth: + return None + req.add_unredirected_header(self.auth_header, auth) + return self.parent.open(req, timeout=req.timeout) + else: + return None + + def http_request(self, req): + if (not hasattr(self.passwd, 'is_authenticated') or + not self.passwd.is_authenticated(req.full_url)): + return req + + if not req.has_header('Authorization'): + user, passwd = self.passwd.find_user_password(None, req.full_url) + credentials = '{0}:{1}'.format(user, passwd).encode() + auth_str = base64.standard_b64encode(credentials).decode() + req.add_unredirected_header('Authorization', + 'Basic {}'.format(auth_str.strip())) + return req + + def http_response(self, req, response): + if hasattr(self.passwd, 'is_authenticated'): + if 200 <= response.code < 300: + self.passwd.update_authenticated(req.full_url, True) + else: + self.passwd.update_authenticated(req.full_url, False) + return response + + https_request = http_request + https_response = http_response + + + +class HTTPBasicAuthHandler(AbstractBasicAuthHandler, BaseHandler): + + auth_header = 'Authorization' + + def http_error_401(self, req, fp, code, msg, headers): + url = req.full_url + response = self.http_error_auth_reqed('www-authenticate', + url, req, headers) + return response + + +class ProxyBasicAuthHandler(AbstractBasicAuthHandler, BaseHandler): + + auth_header = 'Proxy-authorization' + + def http_error_407(self, req, fp, code, msg, headers): + # http_error_auth_reqed requires that there is no userinfo component in + # authority. Assume there isn't one, since urllib.request does not (and + # should not, RFC 3986 s. 3.2.1) support requests for URLs containing + # userinfo. + authority = req.host + response = self.http_error_auth_reqed('proxy-authenticate', + authority, req, headers) + return response + + +# Return n random bytes. +_randombytes = os.urandom + + +class AbstractDigestAuthHandler: + # Digest authentication is specified in RFC 2617. + + # XXX The client does not inspect the Authentication-Info header + # in a successful response. + + # XXX It should be possible to test this implementation against + # a mock server that just generates a static set of challenges. + + # XXX qop="auth-int" supports is shaky + + def __init__(self, passwd=None): + if passwd is None: + passwd = HTTPPasswordMgr() + self.passwd = passwd + self.add_password = self.passwd.add_password + self.retried = 0 + self.nonce_count = 0 + self.last_nonce = None + + def reset_retry_count(self): + self.retried = 0 + + def http_error_auth_reqed(self, auth_header, host, req, headers): + authreq = headers.get(auth_header, None) + if self.retried > 5: + # Don't fail endlessly - if we failed once, we'll probably + # fail a second time. Hm. Unless the Password Manager is + # prompting for the information. Crap. This isn't great + # but it's better than the current 'repeat until recursion + # depth exceeded' approach + raise HTTPError(req.full_url, 401, "digest auth failed", + headers, None) + else: + self.retried += 1 + if authreq: + scheme = authreq.split()[0] + if scheme.lower() == 'digest': + return self.retry_http_digest_auth(req, authreq) + elif scheme.lower() != 'basic': + raise ValueError("AbstractDigestAuthHandler does not support" + " the following scheme: '%s'" % scheme) + + def retry_http_digest_auth(self, req, auth): + token, challenge = auth.split(' ', 1) + chal = parse_keqv_list(filter(None, parse_http_list(challenge))) + auth = self.get_authorization(req, chal) + if auth: + auth_val = 'Digest %s' % auth + if req.headers.get(self.auth_header, None) == auth_val: + return None + req.add_unredirected_header(self.auth_header, auth_val) + resp = self.parent.open(req, timeout=req.timeout) + return resp + + def get_cnonce(self, nonce): + # The cnonce-value is an opaque + # quoted string value provided by the client and used by both client + # and server to avoid chosen plaintext attacks, to provide mutual + # authentication, and to provide some message integrity protection. + # This isn't a fabulous effort, but it's probably Good Enough. + s = "%s:%s:%s:" % (self.nonce_count, nonce, time.ctime()) + b = s.encode("ascii") + _randombytes(8) + dig = hashlib.sha1(b).hexdigest() + return dig[:16] + + def get_authorization(self, req, chal): + try: + realm = chal['realm'] + nonce = chal['nonce'] + qop = chal.get('qop') + algorithm = chal.get('algorithm', 'MD5') + # mod_digest doesn't send an opaque, even though it isn't + # supposed to be optional + opaque = chal.get('opaque', None) + except KeyError: + return None + + H, KD = self.get_algorithm_impls(algorithm) + if H is None: + return None + + user, pw = self.passwd.find_user_password(realm, req.full_url) + if user is None: + return None + + # XXX not implemented yet + if req.data is not None: + entdig = self.get_entity_digest(req.data, chal) + else: + entdig = None + + A1 = "%s:%s:%s" % (user, realm, pw) + A2 = "%s:%s" % (req.get_method(), + # XXX selector: what about proxies and full urls + req.selector) + # NOTE: As per RFC 2617, when server sends "auth,auth-int", the client could use either `auth` + # or `auth-int` to the response back. we use `auth` to send the response back. + if qop is None: + respdig = KD(H(A1), "%s:%s" % (nonce, H(A2))) + elif 'auth' in qop.split(','): + if nonce == self.last_nonce: + self.nonce_count += 1 + else: + self.nonce_count = 1 + self.last_nonce = nonce + ncvalue = '%08x' % self.nonce_count + cnonce = self.get_cnonce(nonce) + noncebit = "%s:%s:%s:%s:%s" % (nonce, ncvalue, cnonce, 'auth', H(A2)) + respdig = KD(H(A1), noncebit) + else: + # XXX handle auth-int. + raise URLError("qop '%s' is not supported." % qop) + + # XXX should the partial digests be encoded too? + + base = 'username="%s", realm="%s", nonce="%s", uri="%s", ' \ + 'response="%s"' % (user, realm, nonce, req.selector, + respdig) + if opaque: + base += ', opaque="%s"' % opaque + if entdig: + base += ', digest="%s"' % entdig + base += ', algorithm="%s"' % algorithm + if qop: + base += ', qop=auth, nc=%s, cnonce="%s"' % (ncvalue, cnonce) + return base + + def get_algorithm_impls(self, algorithm): + # lambdas assume digest modules are imported at the top level + if algorithm == 'MD5': + H = lambda x: hashlib.md5(x.encode("ascii")).hexdigest() + elif algorithm == 'SHA': + H = lambda x: hashlib.sha1(x.encode("ascii")).hexdigest() + # XXX MD5-sess + else: + raise ValueError("Unsupported digest authentication " + "algorithm %r" % algorithm) + KD = lambda s, d: H("%s:%s" % (s, d)) + return H, KD + + def get_entity_digest(self, data, chal): + # XXX not implemented yet + return None + + +class HTTPDigestAuthHandler(BaseHandler, AbstractDigestAuthHandler): + """An authentication protocol defined by RFC 2069 + + Digest authentication improves on basic authentication because it + does not transmit passwords in the clear. + """ + + auth_header = 'Authorization' + handler_order = 490 # before Basic auth + + def http_error_401(self, req, fp, code, msg, headers): + host = urlparse(req.full_url)[1] + retry = self.http_error_auth_reqed('www-authenticate', + host, req, headers) + self.reset_retry_count() + return retry + + +class ProxyDigestAuthHandler(BaseHandler, AbstractDigestAuthHandler): + + auth_header = 'Proxy-Authorization' + handler_order = 490 # before Basic auth + + def http_error_407(self, req, fp, code, msg, headers): + host = req.host + retry = self.http_error_auth_reqed('proxy-authenticate', + host, req, headers) + self.reset_retry_count() + return retry + +class AbstractHTTPHandler(BaseHandler): + + def __init__(self, debuglevel=0): + self._debuglevel = debuglevel + + def set_http_debuglevel(self, level): + self._debuglevel = level + + def _get_content_length(self, request): + return http.client.HTTPConnection._get_content_length( + request.data, + request.get_method()) + + def do_request_(self, request): + host = request.host + if not host: + raise URLError('no host given') + + if request.data is not None: # POST + data = request.data + if isinstance(data, str): + msg = "POST data should be bytes, an iterable of bytes, " \ + "or a file object. It cannot be of type str." + raise TypeError(msg) + if not request.has_header('Content-type'): + request.add_unredirected_header( + 'Content-type', + 'application/x-www-form-urlencoded') + if (not request.has_header('Content-length') + and not request.has_header('Transfer-encoding')): + content_length = self._get_content_length(request) + if content_length is not None: + request.add_unredirected_header( + 'Content-length', str(content_length)) + else: + request.add_unredirected_header( + 'Transfer-encoding', 'chunked') + + sel_host = host + if request.has_proxy(): + scheme, sel = _splittype(request.selector) + sel_host, sel_path = _splithost(sel) + if not request.has_header('Host'): + request.add_unredirected_header('Host', sel_host) + for name, value in self.parent.addheaders: + name = name.capitalize() + if not request.has_header(name): + request.add_unredirected_header(name, value) + + return request + + def do_open(self, http_class, req, **http_conn_args): + """Return an HTTPResponse object for the request, using http_class. + + http_class must implement the HTTPConnection API from http.client. + """ + host = req.host + if not host: + raise URLError('no host given') + + # will parse host:port + h = http_class(host, timeout=req.timeout, **http_conn_args) + h.set_debuglevel(self._debuglevel) + + headers = dict(req.unredirected_hdrs) + headers.update({k: v for k, v in req.headers.items() + if k not in headers}) + + # TODO(jhylton): Should this be redesigned to handle + # persistent connections? + + # We want to make an HTTP/1.1 request, but the addinfourl + # class isn't prepared to deal with a persistent connection. + # It will try to read all remaining data from the socket, + # which will block while the server waits for the next request. + # So make sure the connection gets closed after the (only) + # request. + headers["Connection"] = "close" + headers = {name.title(): val for name, val in headers.items()} + + if req._tunnel_host: + tunnel_headers = {} + proxy_auth_hdr = "Proxy-Authorization" + if proxy_auth_hdr in headers: + tunnel_headers[proxy_auth_hdr] = headers[proxy_auth_hdr] + # Proxy-Authorization should not be sent to origin + # server. + del headers[proxy_auth_hdr] + h.set_tunnel(req._tunnel_host, headers=tunnel_headers) + + try: + try: + h.request(req.get_method(), req.selector, req.data, headers, + encode_chunked=req.has_header('Transfer-encoding')) + except OSError as err: # timeout error + raise URLError(err) + r = h.getresponse() + except: + h.close() + raise + + # If the server does not send us a 'Connection: close' header, + # HTTPConnection assumes the socket should be left open. Manually + # mark the socket to be closed when this response object goes away. + if h.sock: + h.sock.close() + h.sock = None + + r.url = req.get_full_url() + # This line replaces the .msg attribute of the HTTPResponse + # with .headers, because urllib clients expect the response to + # have the reason in .msg. It would be good to mark this + # attribute is deprecated and get then to use info() or + # .headers. + r.msg = r.reason + return r + + +class HTTPHandler(AbstractHTTPHandler): + + def http_open(self, req): + return self.do_open(http.client.HTTPConnection, req) + + http_request = AbstractHTTPHandler.do_request_ + +if hasattr(http.client, 'HTTPSConnection'): + + class HTTPSHandler(AbstractHTTPHandler): + + def __init__(self, debuglevel=0, context=None, check_hostname=None): + AbstractHTTPHandler.__init__(self, debuglevel) + self._context = context + self._check_hostname = check_hostname + + def https_open(self, req): + return self.do_open(http.client.HTTPSConnection, req, + context=self._context, check_hostname=self._check_hostname) + + https_request = AbstractHTTPHandler.do_request_ + + __all__.append('HTTPSHandler') + +class HTTPCookieProcessor(BaseHandler): + def __init__(self, cookiejar=None): + import http.cookiejar + if cookiejar is None: + cookiejar = http.cookiejar.CookieJar() + self.cookiejar = cookiejar + + def http_request(self, request): + self.cookiejar.add_cookie_header(request) + return request + + def http_response(self, request, response): + self.cookiejar.extract_cookies(response, request) + return response + + https_request = http_request + https_response = http_response + +class UnknownHandler(BaseHandler): + def unknown_open(self, req): + type = req.type + raise URLError('unknown url type: %s' % type) + +def parse_keqv_list(l): + """Parse list of key=value strings where keys are not duplicated.""" + parsed = {} + for elt in l: + k, v = elt.split('=', 1) + if v[0] == '"' and v[-1] == '"': + v = v[1:-1] + parsed[k] = v + return parsed + +def parse_http_list(s): + """Parse lists as described by RFC 2068 Section 2. + + In particular, parse comma-separated lists where the elements of + the list may include quoted-strings. A quoted-string could + contain a comma. A non-quoted string could have quotes in the + middle. Neither commas nor quotes count if they are escaped. + Only double-quotes count, not single-quotes. + """ + res = [] + part = '' + + escape = quote = False + for cur in s: + if escape: + part += cur + escape = False + continue + if quote: + if cur == '\\': + escape = True + continue + elif cur == '"': + quote = False + part += cur + continue + + if cur == ',': + res.append(part) + part = '' + continue + + if cur == '"': + quote = True + + part += cur + + # append last part + if part: + res.append(part) + + return [part.strip() for part in res] + +class FileHandler(BaseHandler): + # Use local file or FTP depending on form of URL + def file_open(self, req): + url = req.selector + if url[:2] == '//' and url[2:3] != '/' and (req.host and + req.host != 'localhost'): + if not req.host in self.get_names(): + raise URLError("file:// scheme is supported only on localhost") + else: + return self.open_local_file(req) + + # names for the localhost + names = None + def get_names(self): + if FileHandler.names is None: + try: + FileHandler.names = tuple( + socket.gethostbyname_ex('localhost')[2] + + socket.gethostbyname_ex(socket.gethostname())[2]) + except socket.gaierror: + FileHandler.names = (socket.gethostbyname('localhost'),) + return FileHandler.names + + # not entirely sure what the rules are here + def open_local_file(self, req): + import email.utils + import mimetypes + host = req.host + filename = req.selector + localfile = url2pathname(filename) + try: + stats = os.stat(localfile) + size = stats.st_size + modified = email.utils.formatdate(stats.st_mtime, usegmt=True) + mtype = mimetypes.guess_type(filename)[0] + headers = email.message_from_string( + 'Content-type: %s\nContent-length: %d\nLast-modified: %s\n' % + (mtype or 'text/plain', size, modified)) + if host: + host, port = _splitport(host) + if not host or \ + (not port and _safe_gethostbyname(host) in self.get_names()): + if host: + origurl = 'file://' + host + filename + else: + origurl = 'file://' + filename + return addinfourl(open(localfile, 'rb'), headers, origurl) + except OSError as exp: + raise URLError(exp) + raise URLError('file not on local host') + +def _safe_gethostbyname(host): + try: + return socket.gethostbyname(host) + except socket.gaierror: + return None + +class FTPHandler(BaseHandler): + def ftp_open(self, req): + import ftplib + import mimetypes + host = req.host + if not host: + raise URLError('ftp error: no host given') + host, port = _splitport(host) + if port is None: + port = ftplib.FTP_PORT + else: + port = int(port) + + # username/password handling + user, host = _splituser(host) + if user: + user, passwd = _splitpasswd(user) + else: + passwd = None + host = unquote(host) + user = user or '' + passwd = passwd or '' + + try: + host = socket.gethostbyname(host) + except OSError as msg: + raise URLError(msg) + path, attrs = _splitattr(req.selector) + dirs = path.split('/') + dirs = list(map(unquote, dirs)) + dirs, file = dirs[:-1], dirs[-1] + if dirs and not dirs[0]: + dirs = dirs[1:] + try: + fw = self.connect_ftp(user, passwd, host, port, dirs, req.timeout) + type = file and 'I' or 'D' + for attr in attrs: + attr, value = _splitvalue(attr) + if attr.lower() == 'type' and \ + value in ('a', 'A', 'i', 'I', 'd', 'D'): + type = value.upper() + fp, retrlen = fw.retrfile(file, type) + headers = "" + mtype = mimetypes.guess_type(req.full_url)[0] + if mtype: + headers += "Content-type: %s\n" % mtype + if retrlen is not None and retrlen >= 0: + headers += "Content-length: %d\n" % retrlen + headers = email.message_from_string(headers) + return addinfourl(fp, headers, req.full_url) + except ftplib.all_errors as exp: + raise URLError(exp) from exp + + def connect_ftp(self, user, passwd, host, port, dirs, timeout): + return ftpwrapper(user, passwd, host, port, dirs, timeout, + persistent=False) + +class CacheFTPHandler(FTPHandler): + # XXX would be nice to have pluggable cache strategies + # XXX this stuff is definitely not thread safe + def __init__(self): + self.cache = {} + self.timeout = {} + self.soonest = 0 + self.delay = 60 + self.max_conns = 16 + + def setTimeout(self, t): + self.delay = t + + def setMaxConns(self, m): + self.max_conns = m + + def connect_ftp(self, user, passwd, host, port, dirs, timeout): + key = user, host, port, '/'.join(dirs), timeout + if key in self.cache: + self.timeout[key] = time.time() + self.delay + else: + self.cache[key] = ftpwrapper(user, passwd, host, port, + dirs, timeout) + self.timeout[key] = time.time() + self.delay + self.check_cache() + return self.cache[key] + + def check_cache(self): + # first check for old ones + t = time.time() + if self.soonest <= t: + for k, v in list(self.timeout.items()): + if v < t: + self.cache[k].close() + del self.cache[k] + del self.timeout[k] + self.soonest = min(list(self.timeout.values())) + + # then check the size + if len(self.cache) == self.max_conns: + for k, v in list(self.timeout.items()): + if v == self.soonest: + del self.cache[k] + del self.timeout[k] + break + self.soonest = min(list(self.timeout.values())) + + def clear_cache(self): + for conn in self.cache.values(): + conn.close() + self.cache.clear() + self.timeout.clear() + +class DataHandler(BaseHandler): + def data_open(self, req): + # data URLs as specified in RFC 2397. + # + # ignores POSTed data + # + # syntax: + # dataurl := "data:" [ mediatype ] [ ";base64" ] "," data + # mediatype := [ type "/" subtype ] *( ";" parameter ) + # data := *urlchar + # parameter := attribute "=" value + url = req.full_url + + scheme, data = url.split(":",1) + mediatype, data = data.split(",",1) + + # even base64 encoded data URLs might be quoted so unquote in any case: + data = unquote_to_bytes(data) + if mediatype.endswith(";base64"): + data = base64.decodebytes(data) + mediatype = mediatype[:-7] + + if not mediatype: + mediatype = "text/plain;charset=US-ASCII" + + headers = email.message_from_string("Content-type: %s\nContent-length: %d\n" % + (mediatype, len(data))) + + return addinfourl(io.BytesIO(data), headers, url) + + +# Code move from the old urllib module + +MAXFTPCACHE = 10 # Trim the ftp cache beyond this size + +# Helper for non-unix systems +if os.name == 'nt': + from nturl2path import url2pathname, pathname2url +else: + def url2pathname(pathname): + """OS-specific conversion from a relative URL of the 'file' scheme + to a file system path; not recommended for general use.""" + return unquote(pathname) + + def pathname2url(pathname): + """OS-specific conversion from a file system path to a relative URL + of the 'file' scheme; not recommended for general use.""" + return quote(pathname) + + +ftpcache = {} + + +class URLopener: + """Class to open URLs. + This is a class rather than just a subroutine because we may need + more than one set of global protocol-specific options. + Note -- this is a base class for those who don't want the + automatic handling of errors type 302 (relocated) and 401 + (authorization needed).""" + + __tempfiles = None + + version = "Python-urllib/%s" % __version__ + + # Constructor + def __init__(self, proxies=None, **x509): + msg = "%(class)s style of invoking requests is deprecated. " \ + "Use newer urlopen functions/methods" % {'class': self.__class__.__name__} + warnings.warn(msg, DeprecationWarning, stacklevel=3) + if proxies is None: + proxies = getproxies() + assert hasattr(proxies, 'keys'), "proxies must be a mapping" + self.proxies = proxies + self.key_file = x509.get('key_file') + self.cert_file = x509.get('cert_file') + self.addheaders = [('User-Agent', self.version), ('Accept', '*/*')] + self.__tempfiles = [] + self.__unlink = os.unlink # See cleanup() + self.tempcache = None + # Undocumented feature: if you assign {} to tempcache, + # it is used to cache files retrieved with + # self.retrieve(). This is not enabled by default + # since it does not work for changing documents (and I + # haven't got the logic to check expiration headers + # yet). + self.ftpcache = ftpcache + # Undocumented feature: you can use a different + # ftp cache by assigning to the .ftpcache member; + # in case you want logically independent URL openers + # XXX This is not threadsafe. Bah. + + def __del__(self): + self.close() + + def close(self): + self.cleanup() + + def cleanup(self): + # This code sometimes runs when the rest of this module + # has already been deleted, so it can't use any globals + # or import anything. + if self.__tempfiles: + for file in self.__tempfiles: + try: + self.__unlink(file) + except OSError: + pass + del self.__tempfiles[:] + if self.tempcache: + self.tempcache.clear() + + def addheader(self, *args): + """Add a header to be used by the HTTP interface only + e.g. u.addheader('Accept', 'sound/basic')""" + self.addheaders.append(args) + + # External interface + def open(self, fullurl, data=None): + """Use URLopener().open(file) instead of open(file, 'r').""" + fullurl = unwrap(_to_bytes(fullurl)) + fullurl = quote(fullurl, safe="%/:=&?~#+!$,;'@()*[]|") + if self.tempcache and fullurl in self.tempcache: + filename, headers = self.tempcache[fullurl] + fp = open(filename, 'rb') + return addinfourl(fp, headers, fullurl) + urltype, url = _splittype(fullurl) + if not urltype: + urltype = 'file' + if urltype in self.proxies: + proxy = self.proxies[urltype] + urltype, proxyhost = _splittype(proxy) + host, selector = _splithost(proxyhost) + url = (host, fullurl) # Signal special case to open_*() + else: + proxy = None + name = 'open_' + urltype + self.type = urltype + name = name.replace('-', '_') + if not hasattr(self, name) or name == 'open_local_file': + if proxy: + return self.open_unknown_proxy(proxy, fullurl, data) + else: + return self.open_unknown(fullurl, data) + try: + if data is None: + return getattr(self, name)(url) + else: + return getattr(self, name)(url, data) + except (HTTPError, URLError): + raise + except OSError as msg: + raise OSError('socket error', msg).with_traceback(sys.exc_info()[2]) + + def open_unknown(self, fullurl, data=None): + """Overridable interface to open unknown URL type.""" + type, url = _splittype(fullurl) + raise OSError('url error', 'unknown url type', type) + + def open_unknown_proxy(self, proxy, fullurl, data=None): + """Overridable interface to open unknown URL type.""" + type, url = _splittype(fullurl) + raise OSError('url error', 'invalid proxy for %s' % type, proxy) + + # External interface + def retrieve(self, url, filename=None, reporthook=None, data=None): + """retrieve(url) returns (filename, headers) for a local object + or (tempfilename, headers) for a remote object.""" + url = unwrap(_to_bytes(url)) + if self.tempcache and url in self.tempcache: + return self.tempcache[url] + type, url1 = _splittype(url) + if filename is None and (not type or type == 'file'): + try: + fp = self.open_local_file(url1) + hdrs = fp.info() + fp.close() + return url2pathname(_splithost(url1)[1]), hdrs + except OSError: + pass + fp = self.open(url, data) + try: + headers = fp.info() + if filename: + tfp = open(filename, 'wb') + else: + garbage, path = _splittype(url) + garbage, path = _splithost(path or "") + path, garbage = _splitquery(path or "") + path, garbage = _splitattr(path or "") + suffix = os.path.splitext(path)[1] + (fd, filename) = tempfile.mkstemp(suffix) + self.__tempfiles.append(filename) + tfp = os.fdopen(fd, 'wb') + try: + result = filename, headers + if self.tempcache is not None: + self.tempcache[url] = result + bs = 1024*8 + size = -1 + read = 0 + blocknum = 0 + if "content-length" in headers: + size = int(headers["Content-Length"]) + if reporthook: + reporthook(blocknum, bs, size) + while 1: + block = fp.read(bs) + if not block: + break + read += len(block) + tfp.write(block) + blocknum += 1 + if reporthook: + reporthook(blocknum, bs, size) + finally: + tfp.close() + finally: + fp.close() + + # raise exception if actual size does not match content-length header + if size >= 0 and read < size: + raise ContentTooShortError( + "retrieval incomplete: got only %i out of %i bytes" + % (read, size), result) + + return result + + # Each method named open_ knows how to open that type of URL + + def _open_generic_http(self, connection_factory, url, data): + """Make an HTTP connection using connection_class. + + This is an internal method that should be called from + open_http() or open_https(). + + Arguments: + - connection_factory should take a host name and return an + HTTPConnection instance. + - url is the url to retrieval or a host, relative-path pair. + - data is payload for a POST request or None. + """ + + user_passwd = None + proxy_passwd= None + if isinstance(url, str): + host, selector = _splithost(url) + if host: + user_passwd, host = _splituser(host) + host = unquote(host) + realhost = host + else: + host, selector = url + # check whether the proxy contains authorization information + proxy_passwd, host = _splituser(host) + # now we proceed with the url we want to obtain + urltype, rest = _splittype(selector) + url = rest + user_passwd = None + if urltype.lower() != 'http': + realhost = None + else: + realhost, rest = _splithost(rest) + if realhost: + user_passwd, realhost = _splituser(realhost) + if user_passwd: + selector = "%s://%s%s" % (urltype, realhost, rest) + if proxy_bypass(realhost): + host = realhost + + if not host: raise OSError('http error', 'no host given') + + if proxy_passwd: + proxy_passwd = unquote(proxy_passwd) + proxy_auth = base64.b64encode(proxy_passwd.encode()).decode('ascii') + else: + proxy_auth = None + + if user_passwd: + user_passwd = unquote(user_passwd) + auth = base64.b64encode(user_passwd.encode()).decode('ascii') + else: + auth = None + http_conn = connection_factory(host) + headers = {} + if proxy_auth: + headers["Proxy-Authorization"] = "Basic %s" % proxy_auth + if auth: + headers["Authorization"] = "Basic %s" % auth + if realhost: + headers["Host"] = realhost + + # Add Connection:close as we don't support persistent connections yet. + # This helps in closing the socket and avoiding ResourceWarning + + headers["Connection"] = "close" + + for header, value in self.addheaders: + headers[header] = value + + if data is not None: + headers["Content-Type"] = "application/x-www-form-urlencoded" + http_conn.request("POST", selector, data, headers) + else: + http_conn.request("GET", selector, headers=headers) + + try: + response = http_conn.getresponse() + except http.client.BadStatusLine: + # something went wrong with the HTTP status line + raise URLError("http protocol error: bad status line") + + # According to RFC 2616, "2xx" code indicates that the client's + # request was successfully received, understood, and accepted. + if 200 <= response.status < 300: + return addinfourl(response, response.msg, "http:" + url, + response.status) + else: + return self.http_error( + url, response.fp, + response.status, response.reason, response.msg, data) + + def open_http(self, url, data=None): + """Use HTTP protocol.""" + return self._open_generic_http(http.client.HTTPConnection, url, data) + + def http_error(self, url, fp, errcode, errmsg, headers, data=None): + """Handle http errors. + + Derived class can override this, or provide specific handlers + named http_error_DDD where DDD is the 3-digit error code.""" + # First check if there's a specific handler for this error + name = 'http_error_%d' % errcode + if hasattr(self, name): + method = getattr(self, name) + if data is None: + result = method(url, fp, errcode, errmsg, headers) + else: + result = method(url, fp, errcode, errmsg, headers, data) + if result: return result + return self.http_error_default(url, fp, errcode, errmsg, headers) + + def http_error_default(self, url, fp, errcode, errmsg, headers): + """Default error handler: close the connection and raise OSError.""" + fp.close() + raise HTTPError(url, errcode, errmsg, headers, None) + + if _have_ssl: + def _https_connection(self, host): + return http.client.HTTPSConnection(host, + key_file=self.key_file, + cert_file=self.cert_file) + + def open_https(self, url, data=None): + """Use HTTPS protocol.""" + return self._open_generic_http(self._https_connection, url, data) + + def open_file(self, url): + """Use local file or FTP depending on form of URL.""" + if not isinstance(url, str): + raise URLError('file error: proxy support for file protocol currently not implemented') + if url[:2] == '//' and url[2:3] != '/' and url[2:12].lower() != 'localhost/': + raise ValueError("file:// scheme is supported only on localhost") + else: + return self.open_local_file(url) + + def open_local_file(self, url): + """Use local file.""" + import email.utils + import mimetypes + host, file = _splithost(url) + localname = url2pathname(file) + try: + stats = os.stat(localname) + except OSError as e: + raise URLError(e.strerror, e.filename) + size = stats.st_size + modified = email.utils.formatdate(stats.st_mtime, usegmt=True) + mtype = mimetypes.guess_type(url)[0] + headers = email.message_from_string( + 'Content-Type: %s\nContent-Length: %d\nLast-modified: %s\n' % + (mtype or 'text/plain', size, modified)) + if not host: + urlfile = file + if file[:1] == '/': + urlfile = 'file://' + file + return addinfourl(open(localname, 'rb'), headers, urlfile) + host, port = _splitport(host) + if (not port + and socket.gethostbyname(host) in ((localhost(),) + thishost())): + urlfile = file + if file[:1] == '/': + urlfile = 'file://' + file + elif file[:2] == './': + raise ValueError("local file url may start with / or file:. Unknown url of type: %s" % url) + return addinfourl(open(localname, 'rb'), headers, urlfile) + raise URLError('local file error: not on local host') + + def open_ftp(self, url): + """Use FTP protocol.""" + if not isinstance(url, str): + raise URLError('ftp error: proxy support for ftp protocol currently not implemented') + import mimetypes + host, path = _splithost(url) + if not host: raise URLError('ftp error: no host given') + host, port = _splitport(host) + user, host = _splituser(host) + if user: user, passwd = _splitpasswd(user) + else: passwd = None + host = unquote(host) + user = unquote(user or '') + passwd = unquote(passwd or '') + host = socket.gethostbyname(host) + if not port: + import ftplib + port = ftplib.FTP_PORT + else: + port = int(port) + path, attrs = _splitattr(path) + path = unquote(path) + dirs = path.split('/') + dirs, file = dirs[:-1], dirs[-1] + if dirs and not dirs[0]: dirs = dirs[1:] + if dirs and not dirs[0]: dirs[0] = '/' + key = user, host, port, '/'.join(dirs) + # XXX thread unsafe! + if len(self.ftpcache) > MAXFTPCACHE: + # Prune the cache, rather arbitrarily + for k in list(self.ftpcache): + if k != key: + v = self.ftpcache[k] + del self.ftpcache[k] + v.close() + try: + if key not in self.ftpcache: + self.ftpcache[key] = \ + ftpwrapper(user, passwd, host, port, dirs) + if not file: type = 'D' + else: type = 'I' + for attr in attrs: + attr, value = _splitvalue(attr) + if attr.lower() == 'type' and \ + value in ('a', 'A', 'i', 'I', 'd', 'D'): + type = value.upper() + (fp, retrlen) = self.ftpcache[key].retrfile(file, type) + mtype = mimetypes.guess_type("ftp:" + url)[0] + headers = "" + if mtype: + headers += "Content-Type: %s\n" % mtype + if retrlen is not None and retrlen >= 0: + headers += "Content-Length: %d\n" % retrlen + headers = email.message_from_string(headers) + return addinfourl(fp, headers, "ftp:" + url) + except ftperrors() as exp: + raise URLError('ftp error %r' % exp).with_traceback(sys.exc_info()[2]) + + def open_data(self, url, data=None): + """Use "data" URL.""" + if not isinstance(url, str): + raise URLError('data error: proxy support for data protocol currently not implemented') + # ignore POSTed data + # + # syntax of data URLs: + # dataurl := "data:" [ mediatype ] [ ";base64" ] "," data + # mediatype := [ type "/" subtype ] *( ";" parameter ) + # data := *urlchar + # parameter := attribute "=" value + try: + [type, data] = url.split(',', 1) + except ValueError: + raise OSError('data error', 'bad data URL') + if not type: + type = 'text/plain;charset=US-ASCII' + semi = type.rfind(';') + if semi >= 0 and '=' not in type[semi:]: + encoding = type[semi+1:] + type = type[:semi] + else: + encoding = '' + msg = [] + msg.append('Date: %s'%time.strftime('%a, %d %b %Y %H:%M:%S GMT', + time.gmtime(time.time()))) + msg.append('Content-type: %s' % type) + if encoding == 'base64': + # XXX is this encoding/decoding ok? + data = base64.decodebytes(data.encode('ascii')).decode('latin-1') + else: + data = unquote(data) + msg.append('Content-Length: %d' % len(data)) + msg.append('') + msg.append(data) + msg = '\n'.join(msg) + headers = email.message_from_string(msg) + f = io.StringIO(msg) + #f.fileno = None # needed for addinfourl + return addinfourl(f, headers, url) + + +class FancyURLopener(URLopener): + """Derived class with handlers for errors we can handle (perhaps).""" + + def __init__(self, *args, **kwargs): + URLopener.__init__(self, *args, **kwargs) + self.auth_cache = {} + self.tries = 0 + self.maxtries = 10 + + def http_error_default(self, url, fp, errcode, errmsg, headers): + """Default error handling -- don't raise an exception.""" + return addinfourl(fp, headers, "http:" + url, errcode) + + def http_error_302(self, url, fp, errcode, errmsg, headers, data=None): + """Error 302 -- relocated (temporarily).""" + self.tries += 1 + try: + if self.maxtries and self.tries >= self.maxtries: + if hasattr(self, "http_error_500"): + meth = self.http_error_500 + else: + meth = self.http_error_default + return meth(url, fp, 500, + "Internal Server Error: Redirect Recursion", + headers) + result = self.redirect_internal(url, fp, errcode, errmsg, + headers, data) + return result + finally: + self.tries = 0 + + def redirect_internal(self, url, fp, errcode, errmsg, headers, data): + if 'location' in headers: + newurl = headers['location'] + elif 'uri' in headers: + newurl = headers['uri'] + else: + return + fp.close() + + # In case the server sent a relative URL, join with original: + newurl = urljoin(self.type + ":" + url, newurl) + + urlparts = urlparse(newurl) + + # For security reasons, we don't allow redirection to anything other + # than http, https and ftp. + + # We are using newer HTTPError with older redirect_internal method + # This older method will get deprecated in 3.3 + + if urlparts.scheme not in ('http', 'https', 'ftp', ''): + raise HTTPError(newurl, errcode, + errmsg + + " Redirection to url '%s' is not allowed." % newurl, + headers, fp) + + return self.open(newurl) + + def http_error_301(self, url, fp, errcode, errmsg, headers, data=None): + """Error 301 -- also relocated (permanently).""" + return self.http_error_302(url, fp, errcode, errmsg, headers, data) + + def http_error_303(self, url, fp, errcode, errmsg, headers, data=None): + """Error 303 -- also relocated (essentially identical to 302).""" + return self.http_error_302(url, fp, errcode, errmsg, headers, data) + + def http_error_307(self, url, fp, errcode, errmsg, headers, data=None): + """Error 307 -- relocated, but turn POST into error.""" + if data is None: + return self.http_error_302(url, fp, errcode, errmsg, headers, data) + else: + return self.http_error_default(url, fp, errcode, errmsg, headers) + + def http_error_401(self, url, fp, errcode, errmsg, headers, data=None, + retry=False): + """Error 401 -- authentication required. + This function supports Basic authentication only.""" + if 'www-authenticate' not in headers: + URLopener.http_error_default(self, url, fp, + errcode, errmsg, headers) + stuff = headers['www-authenticate'] + match = re.match('[ \t]*([^ \t]+)[ \t]+realm="([^"]*)"', stuff) + if not match: + URLopener.http_error_default(self, url, fp, + errcode, errmsg, headers) + scheme, realm = match.groups() + if scheme.lower() != 'basic': + URLopener.http_error_default(self, url, fp, + errcode, errmsg, headers) + if not retry: + URLopener.http_error_default(self, url, fp, errcode, errmsg, + headers) + name = 'retry_' + self.type + '_basic_auth' + if data is None: + return getattr(self,name)(url, realm) + else: + return getattr(self,name)(url, realm, data) + + def http_error_407(self, url, fp, errcode, errmsg, headers, data=None, + retry=False): + """Error 407 -- proxy authentication required. + This function supports Basic authentication only.""" + if 'proxy-authenticate' not in headers: + URLopener.http_error_default(self, url, fp, + errcode, errmsg, headers) + stuff = headers['proxy-authenticate'] + match = re.match('[ \t]*([^ \t]+)[ \t]+realm="([^"]*)"', stuff) + if not match: + URLopener.http_error_default(self, url, fp, + errcode, errmsg, headers) + scheme, realm = match.groups() + if scheme.lower() != 'basic': + URLopener.http_error_default(self, url, fp, + errcode, errmsg, headers) + if not retry: + URLopener.http_error_default(self, url, fp, errcode, errmsg, + headers) + name = 'retry_proxy_' + self.type + '_basic_auth' + if data is None: + return getattr(self,name)(url, realm) + else: + return getattr(self,name)(url, realm, data) + + def retry_proxy_http_basic_auth(self, url, realm, data=None): + host, selector = _splithost(url) + newurl = 'http://' + host + selector + proxy = self.proxies['http'] + urltype, proxyhost = _splittype(proxy) + proxyhost, proxyselector = _splithost(proxyhost) + i = proxyhost.find('@') + 1 + proxyhost = proxyhost[i:] + user, passwd = self.get_user_passwd(proxyhost, realm, i) + if not (user or passwd): return None + proxyhost = "%s:%s@%s" % (quote(user, safe=''), + quote(passwd, safe=''), proxyhost) + self.proxies['http'] = 'http://' + proxyhost + proxyselector + if data is None: + return self.open(newurl) + else: + return self.open(newurl, data) + + def retry_proxy_https_basic_auth(self, url, realm, data=None): + host, selector = _splithost(url) + newurl = 'https://' + host + selector + proxy = self.proxies['https'] + urltype, proxyhost = _splittype(proxy) + proxyhost, proxyselector = _splithost(proxyhost) + i = proxyhost.find('@') + 1 + proxyhost = proxyhost[i:] + user, passwd = self.get_user_passwd(proxyhost, realm, i) + if not (user or passwd): return None + proxyhost = "%s:%s@%s" % (quote(user, safe=''), + quote(passwd, safe=''), proxyhost) + self.proxies['https'] = 'https://' + proxyhost + proxyselector + if data is None: + return self.open(newurl) + else: + return self.open(newurl, data) + + def retry_http_basic_auth(self, url, realm, data=None): + host, selector = _splithost(url) + i = host.find('@') + 1 + host = host[i:] + user, passwd = self.get_user_passwd(host, realm, i) + if not (user or passwd): return None + host = "%s:%s@%s" % (quote(user, safe=''), + quote(passwd, safe=''), host) + newurl = 'http://' + host + selector + if data is None: + return self.open(newurl) + else: + return self.open(newurl, data) + + def retry_https_basic_auth(self, url, realm, data=None): + host, selector = _splithost(url) + i = host.find('@') + 1 + host = host[i:] + user, passwd = self.get_user_passwd(host, realm, i) + if not (user or passwd): return None + host = "%s:%s@%s" % (quote(user, safe=''), + quote(passwd, safe=''), host) + newurl = 'https://' + host + selector + if data is None: + return self.open(newurl) + else: + return self.open(newurl, data) + + def get_user_passwd(self, host, realm, clear_cache=0): + key = realm + '@' + host.lower() + if key in self.auth_cache: + if clear_cache: + del self.auth_cache[key] + else: + return self.auth_cache[key] + user, passwd = self.prompt_user_passwd(host, realm) + if user or passwd: self.auth_cache[key] = (user, passwd) + return user, passwd + + def prompt_user_passwd(self, host, realm): + """Override this in a GUI environment!""" + import getpass + try: + user = input("Enter username for %s at %s: " % (realm, host)) + passwd = getpass.getpass("Enter password for %s in %s at %s: " % + (user, realm, host)) + return user, passwd + except KeyboardInterrupt: + print() + return None, None + + +# Utility functions + +_localhost = None +def localhost(): + """Return the IP address of the magic hostname 'localhost'.""" + global _localhost + if _localhost is None: + _localhost = socket.gethostbyname('localhost') + return _localhost + +_thishost = None +def thishost(): + """Return the IP addresses of the current host.""" + global _thishost + if _thishost is None: + try: + _thishost = tuple(socket.gethostbyname_ex(socket.gethostname())[2]) + except socket.gaierror: + _thishost = tuple(socket.gethostbyname_ex('localhost')[2]) + return _thishost + +_ftperrors = None +def ftperrors(): + """Return the set of errors raised by the FTP class.""" + global _ftperrors + if _ftperrors is None: + import ftplib + _ftperrors = ftplib.all_errors + return _ftperrors + +_noheaders = None +def noheaders(): + """Return an empty email Message object.""" + global _noheaders + if _noheaders is None: + _noheaders = email.message_from_string("") + return _noheaders + + +# Utility classes + +class ftpwrapper: + """Class used by open_ftp() for cache of open FTP connections.""" + + def __init__(self, user, passwd, host, port, dirs, timeout=None, + persistent=True): + self.user = user + self.passwd = passwd + self.host = host + self.port = port + self.dirs = dirs + self.timeout = timeout + self.refcount = 0 + self.keepalive = persistent + try: + self.init() + except: + self.close() + raise + + def init(self): + import ftplib + self.busy = 0 + self.ftp = ftplib.FTP() + self.ftp.connect(self.host, self.port, self.timeout) + self.ftp.login(self.user, self.passwd) + _target = '/'.join(self.dirs) + self.ftp.cwd(_target) + + def retrfile(self, file, type): + import ftplib + self.endtransfer() + if type in ('d', 'D'): cmd = 'TYPE A'; isdir = 1 + else: cmd = 'TYPE ' + type; isdir = 0 + try: + self.ftp.voidcmd(cmd) + except ftplib.all_errors: + self.init() + self.ftp.voidcmd(cmd) + conn = None + if file and not isdir: + # Try to retrieve as a file + try: + cmd = 'RETR ' + file + conn, retrlen = self.ftp.ntransfercmd(cmd) + except ftplib.error_perm as reason: + if str(reason)[:3] != '550': + raise URLError('ftp error: %r' % reason).with_traceback( + sys.exc_info()[2]) + if not conn: + # Set transfer mode to ASCII! + self.ftp.voidcmd('TYPE A') + # Try a directory listing. Verify that directory exists. + if file: + pwd = self.ftp.pwd() + try: + try: + self.ftp.cwd(file) + except ftplib.error_perm as reason: + raise URLError('ftp error: %r' % reason) from reason + finally: + self.ftp.cwd(pwd) + cmd = 'LIST ' + file + else: + cmd = 'LIST' + conn, retrlen = self.ftp.ntransfercmd(cmd) + self.busy = 1 + + ftpobj = addclosehook(conn.makefile('rb'), self.file_close) + self.refcount += 1 + conn.close() + # Pass back both a suitably decorated object and a retrieval length + return (ftpobj, retrlen) + + def endtransfer(self): + self.busy = 0 + + def close(self): + self.keepalive = False + if self.refcount <= 0: + self.real_close() + + def file_close(self): + self.endtransfer() + self.refcount -= 1 + if self.refcount <= 0 and not self.keepalive: + self.real_close() + + def real_close(self): + self.endtransfer() + try: + self.ftp.close() + except ftperrors(): + pass + +# Proxy handling +def getproxies_environment(): + """Return a dictionary of scheme -> proxy server URL mappings. + + Scan the environment for variables named _proxy; + this seems to be the standard convention. If you need a + different way, you can pass a proxies dictionary to the + [Fancy]URLopener constructor. + """ + # in order to prefer lowercase variables, process environment in + # two passes: first matches any, second pass matches lowercase only + + # select only environment variables which end in (after making lowercase) _proxy + proxies = {} + environment = [] + for name in os.environ.keys(): + # fast screen underscore position before more expensive case-folding + if len(name) > 5 and name[-6] == "_" and name[-5:].lower() == "proxy": + value = os.environ[name] + proxy_name = name[:-6].lower() + environment.append((name, value, proxy_name)) + if value: + proxies[proxy_name] = value + # CVE-2016-1000110 - If we are running as CGI script, forget HTTP_PROXY + # (non-all-lowercase) as it may be set from the web server by a "Proxy:" + # header from the client + # If "proxy" is lowercase, it will still be used thanks to the next block + if 'REQUEST_METHOD' in os.environ: + proxies.pop('http', None) + for name, value, proxy_name in environment: + # not case-folded, checking here for lower-case env vars only + if name[-6:] == '_proxy': + if value: + proxies[proxy_name] = value + else: + proxies.pop(proxy_name, None) + return proxies + +def proxy_bypass_environment(host, proxies=None): + """Test if proxies should not be used for a particular host. + + Checks the proxy dict for the value of no_proxy, which should + be a list of comma separated DNS suffixes, or '*' for all hosts. + + """ + if proxies is None: + proxies = getproxies_environment() + # don't bypass, if no_proxy isn't specified + try: + no_proxy = proxies['no'] + except KeyError: + return False + # '*' is special case for always bypass + if no_proxy == '*': + return True + host = host.lower() + # strip port off host + hostonly, port = _splitport(host) + # check if the host ends with any of the DNS suffixes + for name in no_proxy.split(','): + name = name.strip() + if name: + name = name.lstrip('.') # ignore leading dots + name = name.lower() + if hostonly == name or host == name: + return True + name = '.' + name + if hostonly.endswith(name) or host.endswith(name): + return True + # otherwise, don't bypass + return False + + +# This code tests an OSX specific data structure but is testable on all +# platforms +def _proxy_bypass_macosx_sysconf(host, proxy_settings): + """ + Return True iff this host shouldn't be accessed using a proxy + + This function uses the MacOSX framework SystemConfiguration + to fetch the proxy information. + + proxy_settings come from _scproxy._get_proxy_settings or get mocked ie: + { 'exclude_simple': bool, + 'exceptions': ['foo.bar', '*.bar.com', '127.0.0.1', '10.1', '10.0/16'] + } + """ + from fnmatch import fnmatch + from ipaddress import AddressValueError, IPv4Address + + hostonly, port = _splitport(host) + + def ip2num(ipAddr): + parts = ipAddr.split('.') + parts = list(map(int, parts)) + if len(parts) != 4: + parts = (parts + [0, 0, 0, 0])[:4] + return (parts[0] << 24) | (parts[1] << 16) | (parts[2] << 8) | parts[3] + + # Check for simple host names: + if '.' not in host: + if proxy_settings['exclude_simple']: + return True + + hostIP = None + try: + hostIP = int(IPv4Address(hostonly)) + except AddressValueError: + pass + + for value in proxy_settings.get('exceptions', ()): + # Items in the list are strings like these: *.local, 169.254/16 + if not value: continue + + m = re.match(r"(\d+(?:\.\d+)*)(/\d+)?", value) + if m is not None and hostIP is not None: + base = ip2num(m.group(1)) + mask = m.group(2) + if mask is None: + mask = 8 * (m.group(1).count('.') + 1) + else: + mask = int(mask[1:]) + + if mask < 0 or mask > 32: + # System libraries ignore invalid prefix lengths + continue + + mask = 32 - mask + + if (hostIP >> mask) == (base >> mask): + return True + + elif fnmatch(host, value): + return True + + return False + + +# Same as _proxy_bypass_macosx_sysconf, testable on all platforms +def _proxy_bypass_winreg_override(host, override): + """Return True if the host should bypass the proxy server. + + The proxy override list is obtained from the Windows + Internet settings proxy override registry value. + + An example of a proxy override value is: + "www.example.com;*.example.net; 192.168.0.1" + """ + from fnmatch import fnmatch + + host, _ = _splitport(host) + proxy_override = override.split(';') + for test in proxy_override: + test = test.strip() + # "" should bypass the proxy server for all intranet addresses + if test == '': + if '.' not in host: + return True + elif fnmatch(host, test): + return True + return False + + +if sys.platform == 'darwin': + from _scproxy import _get_proxy_settings, _get_proxies + + def proxy_bypass_macosx_sysconf(host): + proxy_settings = _get_proxy_settings() + return _proxy_bypass_macosx_sysconf(host, proxy_settings) + + def getproxies_macosx_sysconf(): + """Return a dictionary of scheme -> proxy server URL mappings. + + This function uses the MacOSX framework SystemConfiguration + to fetch the proxy information. + """ + return _get_proxies() + + + + def proxy_bypass(host): + """Return True, if host should be bypassed. + + Checks proxy settings gathered from the environment, if specified, + or from the MacOSX framework SystemConfiguration. + + """ + proxies = getproxies_environment() + if proxies: + return proxy_bypass_environment(host, proxies) + else: + return proxy_bypass_macosx_sysconf(host) + + def getproxies(): + return getproxies_environment() or getproxies_macosx_sysconf() + + +elif os.name == 'nt': + def getproxies_registry(): + """Return a dictionary of scheme -> proxy server URL mappings. + + Win32 uses the registry to store proxies. + + """ + proxies = {} + try: + import winreg + except ImportError: + # Std module, so should be around - but you never know! + return proxies + try: + internetSettings = winreg.OpenKey(winreg.HKEY_CURRENT_USER, + r'Software\Microsoft\Windows\CurrentVersion\Internet Settings') + proxyEnable = winreg.QueryValueEx(internetSettings, + 'ProxyEnable')[0] + if proxyEnable: + # Returned as Unicode but problems if not converted to ASCII + proxyServer = str(winreg.QueryValueEx(internetSettings, + 'ProxyServer')[0]) + if '=' not in proxyServer and ';' not in proxyServer: + # Use one setting for all protocols. + proxyServer = 'http={0};https={0};ftp={0}'.format(proxyServer) + for p in proxyServer.split(';'): + protocol, address = p.split('=', 1) + # See if address has a type:// prefix + if not re.match('(?:[^/:]+)://', address): + # Add type:// prefix to address without specifying type + if protocol in ('http', 'https', 'ftp'): + # The default proxy type of Windows is HTTP + address = 'http://' + address + elif protocol == 'socks': + address = 'socks://' + address + proxies[protocol] = address + # Use SOCKS proxy for HTTP(S) protocols + if proxies.get('socks'): + # The default SOCKS proxy type of Windows is SOCKS4 + address = re.sub(r'^socks://', 'socks4://', proxies['socks']) + proxies['http'] = proxies.get('http') or address + proxies['https'] = proxies.get('https') or address + internetSettings.Close() + except (OSError, ValueError, TypeError): + # Either registry key not found etc, or the value in an + # unexpected format. + # proxies already set up to be empty so nothing to do + pass + return proxies + + def getproxies(): + """Return a dictionary of scheme -> proxy server URL mappings. + + Returns settings gathered from the environment, if specified, + or the registry. + + """ + return getproxies_environment() or getproxies_registry() + + def proxy_bypass_registry(host): + try: + import winreg + except ImportError: + # Std modules, so should be around - but you never know! + return False + try: + internetSettings = winreg.OpenKey(winreg.HKEY_CURRENT_USER, + r'Software\Microsoft\Windows\CurrentVersion\Internet Settings') + proxyEnable = winreg.QueryValueEx(internetSettings, + 'ProxyEnable')[0] + proxyOverride = str(winreg.QueryValueEx(internetSettings, + 'ProxyOverride')[0]) + # ^^^^ Returned as Unicode but problems if not converted to ASCII + except OSError: + return False + if not proxyEnable or not proxyOverride: + return False + return _proxy_bypass_winreg_override(host, proxyOverride) + + def proxy_bypass(host): + """Return True, if host should be bypassed. + + Checks proxy settings gathered from the environment, if specified, + or the registry. + + """ + proxies = getproxies_environment() + if proxies: + return proxy_bypass_environment(host, proxies) + else: + return proxy_bypass_registry(host) + +else: + # By default use environment variables + getproxies = getproxies_environment + proxy_bypass = proxy_bypass_environment diff --git a/evalkit_cambrian/lib/python3.10/urllib/response.py b/evalkit_cambrian/lib/python3.10/urllib/response.py new file mode 100644 index 0000000000000000000000000000000000000000..5a2c3cc78c395d57de3fbadf7d75b96035b785b6 --- /dev/null +++ b/evalkit_cambrian/lib/python3.10/urllib/response.py @@ -0,0 +1,84 @@ +"""Response classes used by urllib. + +The base class, addbase, defines a minimal file-like interface, +including read() and readline(). The typical response object is an +addinfourl instance, which defines an info() method that returns +headers and a geturl() method that returns the url. +""" + +import tempfile + +__all__ = ['addbase', 'addclosehook', 'addinfo', 'addinfourl'] + + +class addbase(tempfile._TemporaryFileWrapper): + """Base class for addinfo and addclosehook. Is a good idea for garbage collection.""" + + # XXX Add a method to expose the timeout on the underlying socket? + + def __init__(self, fp): + super(addbase, self).__init__(fp, '', delete=False) + # Keep reference around as this was part of the original API. + self.fp = fp + + def __repr__(self): + return '<%s at %r whose fp = %r>' % (self.__class__.__name__, + id(self), self.file) + + def __enter__(self): + if self.fp.closed: + raise ValueError("I/O operation on closed file") + return self + + def __exit__(self, type, value, traceback): + self.close() + + +class addclosehook(addbase): + """Class to add a close hook to an open file.""" + + def __init__(self, fp, closehook, *hookargs): + super(addclosehook, self).__init__(fp) + self.closehook = closehook + self.hookargs = hookargs + + def close(self): + try: + closehook = self.closehook + hookargs = self.hookargs + if closehook: + self.closehook = None + self.hookargs = None + closehook(*hookargs) + finally: + super(addclosehook, self).close() + + +class addinfo(addbase): + """class to add an info() method to an open file.""" + + def __init__(self, fp, headers): + super(addinfo, self).__init__(fp) + self.headers = headers + + def info(self): + return self.headers + + +class addinfourl(addinfo): + """class to add info() and geturl() methods to an open file.""" + + def __init__(self, fp, headers, url, code=None): + super(addinfourl, self).__init__(fp, headers) + self.url = url + self.code = code + + @property + def status(self): + return self.code + + def getcode(self): + return self.code + + def geturl(self): + return self.url diff --git a/evalkit_cambrian/lib/python3.10/urllib/robotparser.py b/evalkit_cambrian/lib/python3.10/urllib/robotparser.py new file mode 100644 index 0000000000000000000000000000000000000000..c58565e39451461f03dc7d9fb652554c96615f00 --- /dev/null +++ b/evalkit_cambrian/lib/python3.10/urllib/robotparser.py @@ -0,0 +1,273 @@ +""" robotparser.py + + Copyright (C) 2000 Bastian Kleineidam + + You can choose between two licenses when using this package: + 1) GNU GPLv2 + 2) PSF license for Python 2.2 + + The robots.txt Exclusion Protocol is implemented as specified in + http://www.robotstxt.org/norobots-rfc.txt +""" + +import collections +import urllib.parse +import urllib.request + +__all__ = ["RobotFileParser"] + +RequestRate = collections.namedtuple("RequestRate", "requests seconds") + + +class RobotFileParser: + """ This class provides a set of methods to read, parse and answer + questions about a single robots.txt file. + + """ + + def __init__(self, url=''): + self.entries = [] + self.sitemaps = [] + self.default_entry = None + self.disallow_all = False + self.allow_all = False + self.set_url(url) + self.last_checked = 0 + + def mtime(self): + """Returns the time the robots.txt file was last fetched. + + This is useful for long-running web spiders that need to + check for new robots.txt files periodically. + + """ + return self.last_checked + + def modified(self): + """Sets the time the robots.txt file was last fetched to the + current time. + + """ + import time + self.last_checked = time.time() + + def set_url(self, url): + """Sets the URL referring to a robots.txt file.""" + self.url = url + self.host, self.path = urllib.parse.urlparse(url)[1:3] + + def read(self): + """Reads the robots.txt URL and feeds it to the parser.""" + try: + f = urllib.request.urlopen(self.url) + except urllib.error.HTTPError as err: + if err.code in (401, 403): + self.disallow_all = True + elif err.code >= 400 and err.code < 500: + self.allow_all = True + else: + raw = f.read() + self.parse(raw.decode("utf-8").splitlines()) + + def _add_entry(self, entry): + if "*" in entry.useragents: + # the default entry is considered last + if self.default_entry is None: + # the first default entry wins + self.default_entry = entry + else: + self.entries.append(entry) + + def parse(self, lines): + """Parse the input lines from a robots.txt file. + + We allow that a user-agent: line is not preceded by + one or more blank lines. + """ + # states: + # 0: start state + # 1: saw user-agent line + # 2: saw an allow or disallow line + state = 0 + entry = Entry() + + self.modified() + for line in lines: + if not line: + if state == 1: + entry = Entry() + state = 0 + elif state == 2: + self._add_entry(entry) + entry = Entry() + state = 0 + # remove optional comment and strip line + i = line.find('#') + if i >= 0: + line = line[:i] + line = line.strip() + if not line: + continue + line = line.split(':', 1) + if len(line) == 2: + line[0] = line[0].strip().lower() + line[1] = urllib.parse.unquote(line[1].strip()) + if line[0] == "user-agent": + if state == 2: + self._add_entry(entry) + entry = Entry() + entry.useragents.append(line[1]) + state = 1 + elif line[0] == "disallow": + if state != 0: + entry.rulelines.append(RuleLine(line[1], False)) + state = 2 + elif line[0] == "allow": + if state != 0: + entry.rulelines.append(RuleLine(line[1], True)) + state = 2 + elif line[0] == "crawl-delay": + if state != 0: + # before trying to convert to int we need to make + # sure that robots.txt has valid syntax otherwise + # it will crash + if line[1].strip().isdigit(): + entry.delay = int(line[1]) + state = 2 + elif line[0] == "request-rate": + if state != 0: + numbers = line[1].split('/') + # check if all values are sane + if (len(numbers) == 2 and numbers[0].strip().isdigit() + and numbers[1].strip().isdigit()): + entry.req_rate = RequestRate(int(numbers[0]), int(numbers[1])) + state = 2 + elif line[0] == "sitemap": + # According to http://www.sitemaps.org/protocol.html + # "This directive is independent of the user-agent line, + # so it doesn't matter where you place it in your file." + # Therefore we do not change the state of the parser. + self.sitemaps.append(line[1]) + if state == 2: + self._add_entry(entry) + + def can_fetch(self, useragent, url): + """using the parsed robots.txt decide if useragent can fetch url""" + if self.disallow_all: + return False + if self.allow_all: + return True + # Until the robots.txt file has been read or found not + # to exist, we must assume that no url is allowable. + # This prevents false positives when a user erroneously + # calls can_fetch() before calling read(). + if not self.last_checked: + return False + # search for given user agent matches + # the first match counts + parsed_url = urllib.parse.urlparse(urllib.parse.unquote(url)) + url = urllib.parse.urlunparse(('','',parsed_url.path, + parsed_url.params,parsed_url.query, parsed_url.fragment)) + url = urllib.parse.quote(url) + if not url: + url = "/" + for entry in self.entries: + if entry.applies_to(useragent): + return entry.allowance(url) + # try the default entry last + if self.default_entry: + return self.default_entry.allowance(url) + # agent not found ==> access granted + return True + + def crawl_delay(self, useragent): + if not self.mtime(): + return None + for entry in self.entries: + if entry.applies_to(useragent): + return entry.delay + if self.default_entry: + return self.default_entry.delay + return None + + def request_rate(self, useragent): + if not self.mtime(): + return None + for entry in self.entries: + if entry.applies_to(useragent): + return entry.req_rate + if self.default_entry: + return self.default_entry.req_rate + return None + + def site_maps(self): + if not self.sitemaps: + return None + return self.sitemaps + + def __str__(self): + entries = self.entries + if self.default_entry is not None: + entries = entries + [self.default_entry] + return '\n\n'.join(map(str, entries)) + + +class RuleLine: + """A rule line is a single "Allow:" (allowance==True) or "Disallow:" + (allowance==False) followed by a path.""" + def __init__(self, path, allowance): + if path == '' and not allowance: + # an empty value means allow all + allowance = True + path = urllib.parse.urlunparse(urllib.parse.urlparse(path)) + self.path = urllib.parse.quote(path) + self.allowance = allowance + + def applies_to(self, filename): + return self.path == "*" or filename.startswith(self.path) + + def __str__(self): + return ("Allow" if self.allowance else "Disallow") + ": " + self.path + + +class Entry: + """An entry has one or more user-agents and zero or more rulelines""" + def __init__(self): + self.useragents = [] + self.rulelines = [] + self.delay = None + self.req_rate = None + + def __str__(self): + ret = [] + for agent in self.useragents: + ret.append(f"User-agent: {agent}") + if self.delay is not None: + ret.append(f"Crawl-delay: {self.delay}") + if self.req_rate is not None: + rate = self.req_rate + ret.append(f"Request-rate: {rate.requests}/{rate.seconds}") + ret.extend(map(str, self.rulelines)) + return '\n'.join(ret) + + def applies_to(self, useragent): + """check if this entry applies to the specified agent""" + # split the name token and make it lower case + useragent = useragent.split("/")[0].lower() + for agent in self.useragents: + if agent == '*': + # we have the catch-all agent + return True + agent = agent.lower() + if agent in useragent: + return True + return False + + def allowance(self, filename): + """Preconditions: + - our agent applies to this entry + - filename is URL decoded""" + for line in self.rulelines: + if line.applies_to(filename): + return line.allowance + return True diff --git a/evalkit_llava/x86_64-conda-linux-gnu/bin/ld b/evalkit_llava/x86_64-conda-linux-gnu/bin/ld new file mode 100644 index 0000000000000000000000000000000000000000..5d9795f7d0788693c2421b25013239554ebf54b6 --- /dev/null +++ b/evalkit_llava/x86_64-conda-linux-gnu/bin/ld @@ -0,0 +1,3 @@ +version https://git-lfs.github.com/spec/v1 +oid sha256:aaaab6b3200c6f71e5f2970b01a074c958d5af546e5f43c011192307f69d9cac +size 2195376