# Note that _socket only knows about the integer values. The public interface
# in this module understands the enums and translates them back from integers
# where needed (e.g. .family property of a socket object).
IntEnum._convert(
'AddressFamily',
__name__,
lambda C: C.isupper() and C.startswith('AF_'))
IntEnum._convert(
'SocketKind',
__name__,
lambda C: C.isupper() and C.startswith('SOCK_'))
IntFlag._convert(
'MsgFlag',
__name__,
lambda C: C.isupper() and C.startswith('MSG_'))
IntFlag._convert(
'AddressInfo',
__name__,
lambda C: C.isupper() and C.startswith('AI_'))
_LOCALHOST = '127.0.0.1'
_LOCALHOST_V6 = '::1'
def _intenum_converter(value, enum_klass):
"""Convert a numeric family value to an IntEnum member.
If it's not a known member, return the numeric value itself.
from _ssl import RAND_egd
except ImportError:
# LibreSSL does not provide RAND_egd
pass
from _ssl import HAS_SNI, HAS_ECDH, HAS_NPN, HAS_ALPN, HAS_SSLv2, HAS_SSLv3, HAS_TLSv1, HAS_TLSv1_1, HAS_TLSv1_2, HAS_TLSv1_3
from _ssl import _DEFAULT_CIPHERS, _OPENSSL_API_VERSION
_IntEnum._convert(
"_SSLMethod",
__name__,
lambda name: name.startswith("PROTOCOL_") and name != "PROTOCOL_SSLv23",
source=_ssl)
_IntFlag._convert("Options",
__name__,
lambda name: name.startswith("OP_"),
source=_ssl)
_IntEnum._convert("AlertDescription",
__name__,
lambda name: name.startswith("ALERT_DESCRIPTION_"),
source=_ssl)
_IntEnum._convert("SSLErrorNumber",
__name__,
lambda name: name.startswith("SSL_ERROR_"),
source=_ssl)
_IntFlag._convert("VerifyFlags",
__name__,
lambda name: name.startswith("VERIFY_"),
]
__all__.extend(os._get_exports_list(_socket))
# Set up the socket.AF_* socket.SOCK_* constants as members of IntEnums for
# nicer string representations.
# Note that _socket only knows about the integer values. The public interface
# in this module understands the enums and translates them back from integers
# where needed (e.g. .family property of a socket object).
IntEnum._convert('AddressFamily', __name__,
lambda C: C.isupper() and C.startswith('AF_'))
IntEnum._convert('SocketKind', __name__,
lambda C: C.isupper() and C.startswith('SOCK_'))
IntFlag._convert('MsgFlag', __name__,
lambda C: C.isupper() and C.startswith('MSG_'))
IntFlag._convert('AddressInfo', __name__,
lambda C: C.isupper() and C.startswith('AI_'))
_LOCALHOST = '127.0.0.1'
_LOCALHOST_V6 = '::1'
def _intenum_converter(value, enum_klass):
"""Convert a numeric family value to an IntEnum member.
If it's not a known member, return the numeric value itself.
"""
try:
return enum_klass(value)
from _ssl import RAND_egd
except ImportError:
# LibreSSL does not provide RAND_egd
pass
from _ssl import HAS_SNI, HAS_ECDH, HAS_NPN, HAS_ALPN, HAS_TLSv1_3
from _ssl import _OPENSSL_API_VERSION
_IntEnum._convert(
'_SSLMethod',
__name__,
lambda name: name.startswith('PROTOCOL_') and name != 'PROTOCOL_SSLv23',
source=_ssl)
_IntFlag._convert('Options',
__name__,
lambda name: name.startswith('OP_'),
source=_ssl)
_IntEnum._convert('AlertDescription',
__name__,
lambda name: name.startswith('ALERT_DESCRIPTION_'),
source=_ssl)
_IntEnum._convert('SSLErrorNumber',
__name__,
lambda name: name.startswith('SSL_ERROR_'),
source=_ssl)
_IntFlag._convert('VerifyFlags',
__name__,
lambda name: name.startswith('VERIFY_'),
EWOULDBLOCK = getattr(errno, "EWOULDBLOCK", 11)
__all__ = ["fromfd", "getfqdn", "create_connection", "AddressFamily", "SocketKind"]
__all__.extend(os._get_exports_list(_socket))
# Set up the socket.AF_* socket.SOCK_* constants as members of IntEnums for
# nicer string representations.
# Note that _socket only knows about the integer values. The public interface
# in this module understands the enums and translates them back from integers
# where needed (e.g. .family property of a socket object).
IntEnum._convert("AddressFamily", __name__, lambda C: C.isupper() and C.startswith("AF_"))
IntEnum._convert("SocketKind", __name__, lambda C: C.isupper() and C.startswith("SOCK_"))
IntFlag._convert("MsgFlag", __name__, lambda C: C.isupper() and C.startswith("MSG_"))
IntFlag._convert("AddressInfo", __name__, lambda C: C.isupper() and C.startswith("AI_"))
_LOCALHOST = "127.0.0.1"
_LOCALHOST_V6 = "::1"
def _intenum_converter(value, enum_klass):
"""Convert a numeric family value to an IntEnum member.
If it's not a known member, return the numeric value itself.
"""
try:
return enum_klass(value)
except ValueError:
except ImportError:
# LibreSSL does not provide RAND_egd
pass
from _ssl import HAS_SNI, HAS_ECDH, HAS_NPN, HAS_ALPN
from _ssl import _OPENSSL_API_VERSION
_IntEnum._convert(
'_SSLMethod', __name__,
lambda name: name.startswith('PROTOCOL_') and name != 'PROTOCOL_SSLv23',
source=_ssl)
_IntFlag._convert(
'Options', __name__,
lambda name: name.startswith('OP_'),
source=_ssl)
_IntEnum._convert(
'AlertDescription', __name__,
lambda name: name.startswith('ALERT_DESCRIPTION_'),
source=_ssl)
_IntEnum._convert(
'SSLErrorNumber', __name__,
lambda name: name.startswith('SSL_ERROR_'),
source=_ssl)
_IntFlag._convert(
'VerifyFlags', __name__,
lambda name: name.startswith('VERIFY_'),
EWOULDBLOCK = getattr(errno, "EWOULDBLOCK", 11)
__all__ = ["fromfd", "getfqdn", "create_connection", "AddressFamily", "SocketKind"]
__all__.extend(os._get_exports_list(_socket))
# Set up the socket.AF_* socket.SOCK_* constants as members of IntEnums for
# nicer string representations.
# Note that _socket only knows about the integer values. The public interface
# in this module understands the enums and translates them back from integers
# where needed (e.g. .family property of a socket object).
IntEnum._convert("AddressFamily", __name__, lambda C: C.isupper() and C.startswith("AF_"))
IntEnum._convert("SocketKind", __name__, lambda C: C.isupper() and C.startswith("SOCK_"))
IntFlag._convert("MsgFlag", __name__, lambda C: C.isupper() and C.startswith("MSG_"))
IntFlag._convert("AddressInfo", __name__, lambda C: C.isupper() and C.startswith("AI_"))
_LOCALHOST = "127.0.0.1"
_LOCALHOST_V6 = "::1"
def _intenum_converter(value, enum_klass):
"""Convert a numeric family value to an IntEnum member.
If it's not a known member, return the numeric value itself.
"""
try:
return enum_klass(value)
except ValueError:
