def test_encode_relative(self):
domain_bytes = encode_domain(self.good_relative_domain_name,
allow_relative=True)
self.assertEqual(domain_bytes, self.good_relative_domain_bytes)
domain_bytes = encode_domain(self.good_domain_name + '.',
allow_relative=True)
self.assertEqual(domain_bytes, self.good_domain_bytes)
def validate(self):
"""
Validate that the contents of this object conform to protocol specs.
"""
# Allow for empty domain name
if self.domain_name:
# Otherwise try to encode it
encode_domain(self.domain_name, allow_relative=True)
def validate(self):
"""
Validate that the contents of this object conform to protocol specs.
"""
if not isinstance(self.fqdn, str):
raise ValueError("FQDN must be a string")
# Let the domain encoder check for errors
encode_domain(self.fqdn)
def validate(self):
"""
Validate that the contents of this object conform to protocol specs.
"""
if not isinstance(self.fqdn, str):
raise ValueError("FQDN must be a string")
# Let the domain encoder check for errors
encode_domain(self.fqdn)
def validate(self):
"""
Validate that the contents of this object conform to protocol specs.
"""
if not isinstance(self.domain_names, list):
raise ValueError("Domain names must be a list of strings")
for domain_name in self.domain_names:
# Just encode to validate
encode_domain(domain_name)
def config_datatype(value: str) -> str:
"""
Convert string data from the configuration to, well, a string. But a validated string!
:param value: String from config file
:return: Parsed fqdn
"""
# Let the domain encoder check for errors
encode_domain(value)
return value
def config_datatype(value: str) -> str:
"""
Convert string data from the configuration to, well, a string. But a validated string!
:param value: String from config file
:return: Parsed fqdn
"""
# Let the domain encoder check for errors
encode_domain(value)
return value
def validate(self):
"""
Validate that the contents of this object conform to protocol specs.
"""
if len(self.domain_name) > 255:
raise ValueError("Domain name must be 255 characters or less")
# Allow for empty domain name
if self.domain_name:
# Otherwise try to encode it
encode_domain(self.domain_name, allow_relative=True)
def domain_name(value: str) -> str:
"""
Validate and clean a domain name.
:param value: Domain name
:return: Validated and cleaned domain name
"""
# Lowercase
value = value.lower()
# Test validity by trying to encode it
encode_domain(value)
# Ok for now
return value
def validate(self):
"""
Validate that the contents of this object conform to protocol specs.
"""
if not isinstance(self.fqdn, str):
raise ValueError("Tunnel endpoint name must be a string")
# Let the domain encoder check for errors
fqdn = encode_domain(self.fqdn)
if len(fqdn) < 4:
raise ValueError("The FQDN of the tunnel endpoint is too short")
def save(self) -> Union[bytes, bytearray]:
"""
Save the internal state of this object as a buffer.
:return: The buffer with the data from this element
"""
fqdn_buffer = encode_domain(self.fqdn)
buffer = bytearray()
buffer.extend(pack('!HH', self.option_type, len(fqdn_buffer)))
buffer.extend(fqdn_buffer)
return buffer
def save(self) -> bytes:
"""
Save the internal state of this object as a buffer.
:return: The buffer with the data from this element
"""
fqdn_buffer = encode_domain(self.fqdn)
buffer = bytearray()
buffer.extend(pack('!HH', self.suboption_type, len(fqdn_buffer)))
buffer.extend(fqdn_buffer)
return buffer
def save(self) -> Union[bytes, bytearray]:
"""
Save the internal state of this object as a buffer.
:return: The buffer with the data from this element
"""
domain_buffer = encode_domain(self.domain_name)
buffer = bytearray()
buffer.extend(pack('!HHB', self.option_type, 1 + len(domain_buffer), self.flags))
buffer.extend(domain_buffer)
return buffer
def test_encode_idn(self):
domain_bytes = encode_domain(self.idn_domain_name)
self.assertEqual(domain_bytes, self.idn_domain_bytes)
def test_encode_good(self):
domain_bytes = encode_domain(self.good_domain_name)
self.assertEqual(domain_bytes, self.good_domain_bytes)
def test_encode_idn(self):
domain_bytes = encode_domain(self.idn_domain_name)
self.assertEqual(domain_bytes, self.idn_domain_bytes)
def test_encode_relative(self):
domain_bytes = encode_domain(self.good_domain_name, allow_relative=True)
self.assertEqual(domain_bytes, self.good_relative_domain_bytes)
domain_bytes = encode_domain(self.good_domain_name + '.', allow_relative=True)
self.assertEqual(domain_bytes, self.good_domain_bytes)
def test_encode_good(self):
domain_bytes = encode_domain(self.good_domain_name)
self.assertEqual(domain_bytes, self.good_domain_bytes)