def test_validate_key_cert_key(self):
self.config(digest_algorithm='sha256')
var_dir = os.path.abspath(os.path.join(os.path.dirname(__file__),
'../../', 'var'))
keyfile = os.path.join(var_dir, 'privatekey.key')
certfile = os.path.join(var_dir, 'certificate.crt')
utils.validate_key_cert(keyfile, certfile)
def test_validate_key_cert_key(self):
self.config(digest_algorithm='sha256')
var_dir = os.path.abspath(
os.path.join(os.path.dirname(__file__), '../../', 'var'))
keyfile = os.path.join(var_dir, 'privatekey.key')
certfile = os.path.join(var_dir, 'certificate.crt')
utils.validate_key_cert(keyfile, certfile)
def wrap_ssl(sock):
utils.validate_key_cert(key_file, cert_file)
ssl_kwargs = {"server_side": True, "certfile": cert_file, "keyfile": key_file, "cert_reqs": ssl.CERT_NONE}
if CONF.ca_file:
ssl_kwargs["ca_certs"] = CONF.ca_file
ssl_kwargs["cert_reqs"] = ssl.CERT_REQUIRED
return ssl.wrap_socket(sock, **ssl_kwargs)
def wrap_ssl(sock):
utils.validate_key_cert(key_file, cert_file)
ssl_kwargs = {
'server_side': True,
'certfile': cert_file,
'keyfile': key_file,
'cert_reqs': ssl.CERT_NONE,
}
if CONF.ca_file:
ssl_kwargs['ca_certs'] = CONF.ca_file
ssl_kwargs['cert_reqs'] = ssl.CERT_REQUIRED
return ssl.wrap_socket(sock, **ssl_kwargs)
def wrap_ssl(sock):
utils.validate_key_cert(key_file, cert_file)
ssl_kwargs = {
'server_side': True,
'certfile': cert_file,
'keyfile': key_file,
'cert_reqs': ssl.CERT_NONE,
}
if CONF.ca_file:
ssl_kwargs['ca_certs'] = CONF.ca_file
ssl_kwargs['cert_reqs'] = ssl.CERT_REQUIRED
return ssl.wrap_socket(sock, **ssl_kwargs)
def ssl_wrap_socket(sock):
"""
Wrap an existing socket in SSL
:param sock: non-SSL socket to wrap
:returns: An SSL wrapped socket
"""
utils.validate_key_cert(CONF.key_file, CONF.cert_file)
ssl_kwargs = {"server_side": True, "certfile": CONF.cert_file, "keyfile": CONF.key_file, "cert_reqs": ssl.CERT_NONE}
if CONF.ca_file:
ssl_kwargs["ca_certs"] = CONF.ca_file
ssl_kwargs["cert_reqs"] = ssl.CERT_REQUIRED
return ssl.wrap_socket(sock, **ssl_kwargs)
def ssl_wrap_socket(sock):
"""
Wrap an existing socket in SSL
:param sock: non-SSL socket to wrap
:returns: An SSL wrapped socket
"""
utils.validate_key_cert(CONF.key_file, CONF.cert_file)
ssl_kwargs = {
'server_side': True,
'certfile': CONF.cert_file,
'keyfile': CONF.key_file,
'cert_reqs': ssl.CERT_NONE,
}
if CONF.ca_file:
ssl_kwargs['ca_certs'] = CONF.ca_file
ssl_kwargs['cert_reqs'] = ssl.CERT_REQUIRED
return ssl.wrap_socket(sock, **ssl_kwargs)
def test_validate_key_cert_key(self):
var_dir = os.path.abspath(os.path.join(os.path.dirname(__file__),
'../../', 'var'))
keyfile = os.path.join(var_dir, 'privatekey.key')
certfile = os.path.join(var_dir, 'certificate.crt')
utils.validate_key_cert(keyfile, certfile)
def configure_socket(self, old_conf=None, has_changed=None):
"""
Ensure a socket exists and is appropriately configured.
This function is called on start up, and can also be
called in the event of a configuration reload.
When called for the first time a new socket is created.
If reloading and either bind_host or bind port have been
changed the existing socket must be closed and a new
socket opened (laws of physics).
In all other cases (bind_host/bind_port have not changed)
the existing socket is reused.
:param old_conf: Cached old configuration settings (if any)
:param has changed: callable to determine if a parameter has changed
"""
# Do we need a fresh socket?
new_sock = (old_conf is None or (
has_changed('bind_host') or
has_changed('bind_port')))
# Will we be using https?
use_ssl = not (not CONF.cert_file or not CONF.key_file)
# Were we using https before?
old_use_ssl = (old_conf is not None and not (
not old_conf.get('key_file') or
not old_conf.get('cert_file')))
# Do we now need to perform an SSL wrap on the socket?
wrap_sock = use_ssl is True and (old_use_ssl is False or new_sock)
# Do we now need to perform an SSL unwrap on the socket?
unwrap_sock = use_ssl is False and old_use_ssl is True
if new_sock:
self._sock = None
if old_conf is not None:
self.sock.close()
_sock = get_socket(self.default_port)
_sock.setsockopt(socket.SOL_SOCKET,
socket.SO_REUSEADDR, 1)
# sockets can hang around forever without keepalive
_sock.setsockopt(socket.SOL_SOCKET,
socket.SO_KEEPALIVE, 1)
self._sock = _sock
if wrap_sock:
self.sock = ssl_wrap_socket(self._sock)
if unwrap_sock:
self.sock = self._sock
if new_sock and not use_ssl:
self.sock = self._sock
# Pick up newly deployed certs
if old_conf is not None and use_ssl is True and old_use_ssl is True:
if has_changed('cert_file') or has_changed('key_file'):
utils.validate_key_cert(CONF.key_file, CONF.cert_file)
if has_changed('cert_file'):
self.sock.certfile = CONF.cert_file
if has_changed('key_file'):
self.sock.keyfile = CONF.key_file
if new_sock or (old_conf is not None and has_changed('tcp_keepidle')):
# This option isn't available in the OS X version of eventlet
if hasattr(socket, 'TCP_KEEPIDLE'):
self.sock.setsockopt(socket.IPPROTO_TCP, socket.TCP_KEEPIDLE,
CONF.tcp_keepidle)
if old_conf is not None and has_changed('backlog'):
self.sock.listen(CONF.backlog)
def configure_socket(self, old_conf=None, has_changed=None):
"""
Ensure a socket exists and is appropriately configured.
This function is called on start up, and can also be
called in the event of a configuration reload.
When called for the first time a new socket is created.
If reloading and either bind_host or bind port have been
changed the existing socket must be closed and a new
socket opened (laws of physics).
In all other cases (bind_host/bind_port have not changed)
the existing socket is reused.
:param old_conf: Cached old configuration settings (if any)
:param has changed: callable to determine if a parameter has changed
"""
# Do we need a fresh socket?
new_sock = (old_conf is None or (
has_changed('bind_host') or
has_changed('bind_port')))
# Will we be using https?
use_ssl = not (not CONF.cert_file or not CONF.key_file)
# Were we using https before?
old_use_ssl = (old_conf is not None and not (
not old_conf.get('key_file') or
not old_conf.get('cert_file')))
# Do we now need to perform an SSL wrap on the socket?
wrap_sock = use_ssl is True and (old_use_ssl is False or new_sock)
# Do we now need to perform an SSL unwrap on the socket?
unwrap_sock = use_ssl is False and old_use_ssl is True
if new_sock:
self._sock = None
if old_conf is not None:
self.sock.close()
_sock = get_socket(self.default_port)
_sock.setsockopt(socket.SOL_SOCKET,
socket.SO_REUSEADDR, 1)
# sockets can hang around forever without keepalive
_sock.setsockopt(socket.SOL_SOCKET,
socket.SO_KEEPALIVE, 1)
self._sock = _sock
if wrap_sock:
self.sock = ssl_wrap_socket(self._sock)
if unwrap_sock:
self.sock = self._sock
if new_sock and not use_ssl:
self.sock = self._sock
# Pick up newly deployed certs
if old_conf is not None and use_ssl is True and old_use_ssl is True:
if has_changed('cert_file') or has_changed('key_file'):
utils.validate_key_cert(CONF.key_file, CONF.cert_file)
if has_changed('cert_file'):
self.sock.certfile = CONF.cert_file
if has_changed('key_file'):
self.sock.keyfile = CONF.key_file
if new_sock or (old_conf is not None and has_changed('tcp_keepidle')):
# This option isn't available in the OS X version of eventlet
if hasattr(socket, 'TCP_KEEPIDLE'):
self.sock.setsockopt(socket.IPPROTO_TCP, socket.TCP_KEEPIDLE,
CONF.tcp_keepidle)
if old_conf is not None and has_changed('backlog'):
self.sock.listen(CONF.backlog)
def test_validate_key_cert_key(self):
var_dir = os.path.abspath(os.path.join(os.path.dirname(__file__), "../../", "var"))
keyfile = os.path.join(var_dir, "privatekey.key")
certfile = os.path.join(var_dir, "certificate.crt")
utils.validate_key_cert(keyfile, certfile)
