)
from _ssl import txt2obj as _txt2obj, nid2obj as _nid2obj
from _ssl import RAND_status, RAND_add, RAND_bytes, RAND_pseudo_bytes
try:
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_"), source=_ssl)
_IntEnum._convert_("VerifyMode", __name__, lambda name: name.startswith("CERT_"), source=_ssl)
PROTOCOL_SSLv23 = _SSLMethod.PROTOCOL_SSLv23 = _SSLMethod.PROTOCOL_TLS
_PROTOCOL_NAMES = {value: name for name, value in _SSLMethod.__members__.items()}
_SSLv2_IF_EXISTS = getattr(_SSLMethod, "PROTOCOL_SSLv2", None)
import _signal
from _signal import *
from enum import IntEnum as _IntEnum
_globals = globals()
_IntEnum._convert_(
'Signals', __name__, lambda name: name.isupper() and (name.startswith(
'SIG') and not name.startswith('SIG_')) or name.startswith('CTRL_'))
_IntEnum._convert_('Handlers', __name__, lambda name: name in
('SIG_DFL', 'SIG_IGN'))
if 'pthread_sigmask' in _globals:
_IntEnum._convert_(
'Sigmasks', __name__, lambda name: name in
('SIG_BLOCK', 'SIG_UNBLOCK', 'SIG_SETMASK'))
def _int_to_enum(value, enum_klass):
"""Convert a numeric value to an IntEnum member.
If it's not a known member, return the numeric value itself.
"""
try:
return enum_klass(value)
except ValueError:
return value
def _enum_to_int(value):
"""Convert an IntEnum member to a numeric value.
EBADF = getattr(errno, 'EBADF', 9)
EAGAIN = getattr(errno, 'EAGAIN', 11)
EWOULDBLOCK = getattr(errno, 'EWOULDBLOCK', 11)
__all__ = ["fromfd", "getfqdn", "create_connection", "create_server",
"has_dualstack_ipv6", "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__,
try:
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_'),
try:
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_'),
EBADF = getattr(errno, "EBADF", 9)
EAGAIN = getattr(errno, "EAGAIN", 11)
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):
EBADF = getattr(errno, 'EBADF', 9)
EAGAIN = getattr(errno, 'EAGAIN', 11)
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__,
import _signal
from _signal import *
from functools import wraps as _wraps
from enum import IntEnum as _IntEnum
_globals = globals()
_IntEnum._convert_(
'Signals', __name__,
lambda name:
name.isupper()
and (name.startswith('SIG') and not name.startswith('SIG_'))
or name.startswith('CTRL_'))
_IntEnum._convert_(
'Handlers', __name__,
lambda name: name in ('SIG_DFL', 'SIG_IGN'))
if 'pthread_sigmask' in _globals:
_IntEnum._convert_(
'Sigmasks', __name__,
lambda name: name in ('SIG_BLOCK', 'SIG_UNBLOCK', 'SIG_SETMASK'))
def _int_to_enum(value, enum_klass):
"""Convert a numeric value to an IntEnum member.
If it's not a known member, return the numeric value itself.
"""
try:
return enum_klass(value)
except ValueError:
