def test_parse_certificate_types_too_short(self):
"""
:py:func:`tls.message.CertificateRequest` fails to parse a
certificate request packet whose ``certificate_types`` is too
short.
"""
with pytest.raises(ValidationError) as exc_info:
CertificateRequest.from_bytes(self.certificate_types_too_short)
assert exc_info.value.args == ('invalid object', 0)
def test_parse_certificate_types_too_short(self):
"""
:py:func:`tls.message.CertificateRequest` fails to parse a
certificate request packet whose ``certificate_types`` is too
short.
"""
with pytest.raises(ValidationError) as exc_info:
CertificateRequest.from_bytes(self.certificate_types_too_short)
assert exc_info.value.args == ('invalid object', 0)
def test_parse_supported_signature_algorithms_too_short(self):
"""
:py:func:`CertificateRequest` fails to parse a certificate
request packet whose ``supported_signature_algorithms`` is too
short.
"""
with pytest.raises(ValidationError) as exc_info:
CertificateRequest.from_bytes(
self.supported_signature_algorithms_too_short)
assert exc_info.value.args == ('invalid object', 0)
def test_parse_supported_signature_algorithms_too_short(self):
"""
:py:func:`CertificateRequest` fails to parse a certificate
request packet whose ``supported_signature_algorithms`` is too
short.
"""
with pytest.raises(ValidationError) as exc_info:
CertificateRequest.from_bytes(
self.supported_signature_algorithms_too_short)
assert exc_info.value.args == ('invalid object', 0)
def test_parse_certificate_request(self):
record = CertificateRequest.from_bytes(self.no_authorities_packet)
assert record.certificate_types == [ClientCertificateType.RSA_SIGN]
assert len(record.supported_signature_algorithms) == 1
assert record.supported_signature_algorithms[0].hash == \
HashAlgorithm.MD5
assert record.supported_signature_algorithms[0].signature == \
SignatureAlgorithm.RSA
assert record.certificate_authorities == b''
def test_parse_certificate_request(self):
record = CertificateRequest.from_bytes(self.no_authorities_packet)
assert record.certificate_types == [ClientCertificateType.RSA_SIGN]
assert len(record.supported_signature_algorithms) == 1
assert record.supported_signature_algorithms[0].hash == \
HashAlgorithm.MD5
assert record.supported_signature_algorithms[0].signature == \
SignatureAlgorithm.RSA
assert record.certificate_authorities == b''
def test_as_bytes_certificate_types_too_short(self):
"""
:py:func:`tls.message.CertificateRequest` fails to construct a
certificate request packet whose ``certificate_types`` would
be too short.
"""
record = CertificateRequest.from_bytes(self.no_authorities_packet)
record.certificate_types = []
with pytest.raises(ValidationError) as exc_info:
record.as_bytes()
assert exc_info.value.args == ('invalid object', 0)
def test_as_bytes_supported_signature_algorithms_too_short(self):
"""
:py:func:`CertificateRequest` fails to construct a certificate
request packet whose ``supported_signature_algorithms`` would
be too short.
"""
record = CertificateRequest.from_bytes(self.no_authorities_packet)
record.supported_signature_algorithms = []
with pytest.raises(ValidationError) as exc_info:
record.as_bytes()
assert exc_info.value.args == ('invalid object', 0)
def test_as_bytes_certificate_types_too_short(self):
"""
:py:func:`tls.message.CertificateRequest` fails to construct a
certificate request packet whose ``certificate_types`` would
be too short.
"""
record = CertificateRequest.from_bytes(self.no_authorities_packet)
record.certificate_types = []
with pytest.raises(ValidationError) as exc_info:
record.as_bytes()
assert exc_info.value.args == ('invalid object', 0)
def test_as_bytes_supported_signature_algorithms_too_short(self):
"""
:py:func:`CertificateRequest` fails to construct a certificate
request packet whose ``supported_signature_algorithms`` would
be too short.
"""
record = CertificateRequest.from_bytes(self.no_authorities_packet)
record.supported_signature_algorithms = []
with pytest.raises(ValidationError) as exc_info:
record.as_bytes()
assert exc_info.value.args == ('invalid object', 0)
def test_as_bytes_with_authoritites(self):
record = CertificateRequest.from_bytes(self.with_authorities_packet)
assert record.as_bytes() == self.with_authorities_packet
def test_parse_certificate_request_with_authorities(self):
record = CertificateRequest.from_bytes(self.with_authorities_packet)
assert record.certificate_authorities == b'03'
def test_as_bytes_with_authoritites(self):
record = CertificateRequest.from_bytes(self.with_authorities_packet)
assert record.as_bytes() == self.with_authorities_packet
def test_parse_certificate_request_with_authorities(self):
record = CertificateRequest.from_bytes(self.with_authorities_packet)
assert record.certificate_authorities == b'03'
