OXIESEC PANEL

Name	Size	Modified	Perms
📁 ..	-	03/18/2025 08:12:15 AM	rwxr-xr-x
📄 __init__.py	4.74 KB	07/25/2023 09:54:56 PM	rw-r--r--
📁 __pycache__	-	03/18/2025 08:12:15 AM	rwxr-xr-x
📄 __version__.py	435 bytes	05/22/2023 03:10:32 PM	rw-r--r--
📄 _internal_utils.py	1.46 KB	05/22/2023 03:10:32 PM	rw-r--r--
📄 adapters.py	19.09 KB	05/22/2023 03:10:32 PM	rw-r--r--
📄 api.py	6.3 KB	05/22/2023 03:10:32 PM	rw-r--r--
📄 auth.py	9.95 KB	05/22/2023 03:10:32 PM	rw-r--r--
📄 certs.py	429 bytes	05/22/2023 03:10:32 PM	rw-r--r--
📄 compat.py	1.35 KB	07/25/2023 09:54:56 PM	rw-r--r--
📄 cookies.py	18.13 KB	05/22/2023 03:10:32 PM	rw-r--r--
📄 exceptions.py	3.72 KB	05/22/2023 03:10:32 PM	rw-r--r--
📄 help.py	3.72 KB	07/25/2023 09:54:56 PM	rw-r--r--
📄 hooks.py	733 bytes	05/22/2023 03:10:32 PM	rw-r--r--
📄 models.py	34.4 KB	05/22/2023 03:10:32 PM	rw-r--r--
📄 packages.py	777 bytes	07/25/2023 09:54:56 PM	rw-r--r--
📄 sessions.py	29.66 KB	05/22/2023 03:10:32 PM	rw-r--r--
📄 status_codes.py	4.14 KB	05/22/2023 03:10:32 PM	rw-r--r--
📄 structures.py	2.84 KB	05/22/2023 03:10:32 PM	rw-r--r--
📄 utils.py	32.66 KB	05/22/2023 03:10:32 PM	rw-r--r--

Editing: _internal_utils.py

"""
requests._internal_utils
~~~~~~~~~~~~~~

Provides utility functions that are consumed internally by Requests
which depend on extremely few external helpers (such as compat)
"""
import re

from .compat import builtin_str

_VALID_HEADER_NAME_RE_BYTE = re.compile(rb"^[^:\s][^:\r\n]*$")
_VALID_HEADER_NAME_RE_STR = re.compile(r"^[^:\s][^:\r\n]*$")
_VALID_HEADER_VALUE_RE_BYTE = re.compile(rb"^\S[^\r\n]*$|^$")
_VALID_HEADER_VALUE_RE_STR = re.compile(r"^\S[^\r\n]*$|^$")

_HEADER_VALIDATORS_STR = (_VALID_HEADER_NAME_RE_STR, _VALID_HEADER_VALUE_RE_STR)
_HEADER_VALIDATORS_BYTE = (_VALID_HEADER_NAME_RE_BYTE, _VALID_HEADER_VALUE_RE_BYTE)
HEADER_VALIDATORS = {
    bytes: _HEADER_VALIDATORS_BYTE,
    str: _HEADER_VALIDATORS_STR,
}

def to_native_string(string, encoding="ascii"):
    """Given a string object, regardless of type, returns a representation of
    that string in the native string type, encoding and decoding where
    necessary. This assumes ASCII unless told otherwise.
    """
    if isinstance(string, builtin_str):
        out = string
    else:
        out = string.decode(encoding)

return out

def unicode_is_ascii(u_string):
    """Determine if unicode string only contains ASCII characters.

:param str u_string: unicode string to check. Must be unicode
        and not Python 2 `str`.
    :rtype: bool
    """
    assert isinstance(u_string, str)
    try:
        u_string.encode("ascii")
        return True
    except UnicodeEncodeError:
        return False