Python extensions.SNIExtension类代码示例

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本文整理汇总了Python中tlslite.extensions.SNIExtension类的典型用法代码示例。如果您正苦于以下问题：Python SNIExtension类的具体用法？Python SNIExtension怎么用？Python SNIExtension使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了SNIExtension类的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Python代码示例。

示例1: test_alignClientHelloPadding_length_256_bytes

    def test_alignClientHelloPadding_length_256_bytes(self):
        clientHello = ClientHello()
        clientHello.create((3,0), bytearray(32), bytearray(0), [])
        clientHello.extensions = []

        ext = SNIExtension()
        ext.create(hostNames=[
            bytearray(b'aaaaaaaaaabbbbbbbbbbccccccccccddddddddddeeeeeeeeee'),
            bytearray(b'aaaaaaaaaabbbbbbbbbbccccccccccddddddddddeeeeeeeeee'),
            bytearray(b'aaaaaaaaaabbbbbbbbbbccccccccccddddddddddeeeeeeeeee'),
            bytearray(b'aaaaaaaaaabbbbbbbbbbccccccccccddddddddddeeeeeee'),
        ])
        clientHello.extensions.append(ext)
        clientHelloLength = len(clientHello.write())
        # clientHello length (excluding 4B header) should equal to 256
        self.assertEqual(256, clientHelloLength - 4)

        HandshakeHelpers.alignClientHelloPadding(clientHello)

        # clientHello length (excluding 4B header) should equal to 512
        data = clientHello.write()
        self.assertEqual(512, len(data) - 4)
        # previously created data should be extended with the padding extension
        # starting with the padding extension type \x00\x15 (21)
        self.assertEqual(bytearray(b'\x00\x15'), data[clientHelloLength:clientHelloLength+2])

开发者ID:tomato42，项目名称:tlslite-ng，代码行数:25，代码来源:test_tlslite_handshakehelpers.py

示例2: test_alignClientHelloPadding_length_of_511_bytes

    def test_alignClientHelloPadding_length_of_511_bytes(self):
        clientHello = ClientHello()
        clientHello.create((3,0), bytearray(32), bytearray(0), [])
        clientHello.extensions = []

        ext = SNIExtension()
        ext.create(hostNames=[
            bytearray(b'aaaaaaaaaabbbbbbbbbbccccccccccddddddddddeeeeeeeeee'),
            bytearray(b'aaaaaaaaaabbbbbbbbbbccccccccccddddddddddeeeeeeeeee'),
            bytearray(b'aaaaaaaaaabbbbbbbbbbccccccccccddddddddddeeeeeeeeee'),
            bytearray(b'aaaaaaaaaabbbbbbbbbbccccccccccddddddddddeeeeeeeeee'),
            bytearray(b'aaaaaaaaaabbbbbbbbbbccccccccccddddddddddeeeeeeeeee'),
            bytearray(b'aaaaaaaaaabbbbbbbbbbccccccccccddddddddddeeeeeeeeee'),
            bytearray(b'aaaaaaaaaabbbbbbbbbbccccccccccddddddddddeeeeeeeeee'),
            bytearray(b'aaaaaaaaaabbbbbbbbbbccccccccccddddddddddeeeeeeeeee'),
            bytearray(b'aaaaaaaaaabbbbbbbbbbccccccccccddddddd'),
        ])
        clientHello.extensions.append(ext)
        clientHelloLength = len(clientHello.write())
        self.assertEqual(511, clientHelloLength - 4)

        HandshakeHelpers.alignClientHelloPadding(clientHello)

        # clientHello length should equal to 515, ignoring handshake
        # protocol header (4B)
        data = clientHello.write()
        self.assertEqual(515, len(data) - 4)
        # padding extension should have zero byte size
        self.assertEqual(bytearray(b'\x00\x15\x00\x00'), data[clientHelloLength:])

开发者ID:tomato42，项目名称:tlslite-ng，代码行数:29，代码来源:test_tlslite_handshakehelpers.py

示例3: test_alignClientHelloPadding_length_of_512_bytes

    def test_alignClientHelloPadding_length_of_512_bytes(self):
        clientHello = ClientHello()
        clientHello.create((3,0), bytearray(32), bytearray(0), [])
        clientHello.extensions = []

        ext = SNIExtension()
        ext.create(hostNames=[
            bytearray(b'aaaaaaaaaabbbbbbbbbbccccccccccddddddddddeeeeeeeeee'),
            bytearray(b'aaaaaaaaaabbbbbbbbbbccccccccccddddddddddeeeeeeeeee'),
            bytearray(b'aaaaaaaaaabbbbbbbbbbccccccccccddddddddddeeeeeeeeee'),
            bytearray(b'aaaaaaaaaabbbbbbbbbbccccccccccddddddddddeeeeeeeeee'),
            bytearray(b'aaaaaaaaaabbbbbbbbbbccccccccccddddddddddeeeeeeeeee'),
            bytearray(b'aaaaaaaaaabbbbbbbbbbccccccccccddddddddddeeeeeeeeee'),
            bytearray(b'aaaaaaaaaabbbbbbbbbbccccccccccddddddddddeeeeeeeeee'),
            bytearray(b'aaaaaaaaaabbbbbbbbbbccccccccccddddddddddeeeeeeeeee'),
            bytearray(b'aaaaaaaaaabbbbbbbbbbccccccccccdddddddd'),
        ])
        clientHello.extensions.append(ext)
        clientHelloLength = len(clientHello.write())
        self.assertEqual(512, clientHelloLength - 4)

        HandshakeHelpers.alignClientHelloPadding(clientHello)

        # clientHello should not be changed due to sufficient length (>=512)
        self.assertEqual(clientHelloLength, len(clientHello.write()))

开发者ID:tomato42，项目名称:tlslite-ng，代码行数:25，代码来源:test_tlslite_handshakehelpers.py

示例4: test_write_with_multiple_hostnames

    def test_write_with_multiple_hostnames(self):
        server_name = SNIExtension()
        server_name = server_name.create(host_names=[
            bytearray(b'example.com'),
            bytearray(b'example.org')])

        self.assertEqual(bytearray(
            b'\x00\x1c' +   # lenght of array - 28 bytes
            b'\x00' +       # type of element - host_name (0)
            b'\x00\x0b' +   # length of element - 11 bytes
            # utf-8 encoding of example.com
            b'\x65\x78\x61\x6d\x70\x6c\x65\x2e\x63\x6f\x6d' +
            b'\x00' +       # type of elemnt - host_name (0)
            b'\x00\x0b' +   # length of elemnet - 11 bytes
            # utf-8 encoding of example.org
            b'\x65\x78\x61\x6d\x70\x6c\x65\x2e\x6f\x72\x67'
            ), server_name.ext_data)

        self.assertEqual(bytearray(
            b'\x00\x00' +   # type of extension - SNI (0)
            b'\x00\x1e' +   # length of extension - 26 bytes
            b'\x00\x1c' +   # lenght of array - 24 bytes
            b'\x00' +       # type of element - host_name (0)
            b'\x00\x0b' +   # length of element - 11 bytes
            # utf-8 encoding of example.com
            b'\x65\x78\x61\x6d\x70\x6c\x65\x2e\x63\x6f\x6d' +
            b'\x00' +       # type of elemnt - host_name (0)
            b'\x00\x0b' +   # length of elemnet - 11 bytes
            # utf-8 encoding of example.org
            b'\x65\x78\x61\x6d\x70\x6c\x65\x2e\x6f\x72\x67'
            ), server_name.write())

开发者ID:4b1d，项目名称:tlslite，代码行数:31，代码来源:test_tlslite_extensions.py

示例5: tes_parse_with_invalid_data

    def tes_parse_with_invalid_data(self):
        server_name = SNIExtension()

        p = Parser(bytearray(b'\x00\x01'))

        with self.assertRaises(SyntaxError):
            server_name.parse(p)

开发者ID:mrniranjan，项目名称:tlslite-ng，代码行数:7，代码来源:test_tlslite_extensions.py

示例6: test_parse_with_name_length_short_by_one

    def test_parse_with_name_length_short_by_one(self):
        server_name = SNIExtension()

        p = Parser(bytearray(
            b'\x00\x1c' +   # length of array - 28 bytes
            b'\x0a' +       # type of entry - unassigned (10)
            b'\x00\x0a' +   # length of name - 10 bytes (short by one)
            # UTF-8 encoding of example.org
            b'\x65\x78\x61\x6d\x70\x6c\x65\x2e\x6f\x72\x67' +
            b'\x00' +       # type of entry - host_name (0)
            b'\x00\x0b' +   # length of name - 11 bytes
            # UTF-8 encoding of example.com
            b'\x65\x78\x61\x6d\x70\x6c\x65\x2e\x63\x6f\x6d'))

        with self.assertRaises(SyntaxError):
            server_name = server_name.parse(p)

        server_name = SNIExtension()

        p = Parser(bytearray(
            b'\x00\x1c' +   # length of array - 28 bytes
            b'\x0a' +       # type of entry - unassigned (10)
            b'\x00\x0b' +   # length of name - 11 bytes
            # UTF-8 encoding of example.org
            b'\x65\x78\x61\x6d\x70\x6c\x65\x2e\x6f\x72\x67' +
            b'\x00' +       # type of entry - host_name (0)
            b'\x00\x0a' +   # length of name - 10 bytes (short by one)
            # UTF-8 encoding of example.com
            b'\x65\x78\x61\x6d\x70\x6c\x65\x2e\x63\x6f\x6d'))

        with self.assertRaises(SyntaxError):
            server_name = server_name.parse(p)

开发者ID:4b1d，项目名称:tlslite，代码行数:32，代码来源:test_tlslite_extensions.py

示例7: test_parse_with_multiple_host_names

    def test_parse_with_multiple_host_names(self):
        server_name = SNIExtension()

        p = Parser(bytearray(
            b'\x00\x1c' +   # length of array - 28 bytes
            b'\x0a' +       # type of entry - unassigned (10)
            b'\x00\x0b' +   # length of name - 11 bytes
            # UTF-8 encoding of example.org
            b'\x65\x78\x61\x6d\x70\x6c\x65\x2e\x6f\x72\x67' +
            b'\x00' +       # type of entry - host_name (0)
            b'\x00\x0b' +   # length of name - 11 bytes
            # UTF-8 encoding of example.com
            b'\x65\x78\x61\x6d\x70\x6c\x65\x2e\x63\x6f\x6d'))

        server_name = server_name.parse(p)

        self.assertEqual(bytearray(b'example.com'), server_name.host_names[0])
        self.assertEqual(tuple([bytearray(b'example.com')]),
                server_name.host_names)

        SN = SNIExtension.ServerName

        self.assertEqual([
            SN(10, bytearray(b'example.org')),
            SN(0, bytearray(b'example.com'))
            ], server_name.server_names)

开发者ID:4b1d，项目名称:tlslite，代码行数:26，代码来源:test_tlslite_extensions.py

示例8: test_write_of_empty_extension

    def test_write_of_empty_extension(self):
        server_name = SNIExtension()

        self.assertEqual(bytearray(
            b'\x00\x00' +   # type of extension - SNI (0)
            b'\x00\x00'     # length of extension - 0 bytes
            ), server_name.write())

开发者ID:4b1d，项目名称:tlslite，代码行数:7，代码来源:test_tlslite_extensions.py

示例9: test_parse

    def test_parse(self):
        server_name = SNIExtension()

        p = Parser(bytearray(0))

        with self.assertRaises(SyntaxError):
            server_name = server_name.parse(p)

开发者ID:4b1d，项目名称:tlslite，代码行数:7，代码来源:test_tlslite_extensions.py

示例10: test_parse_null_length_array

    def test_parse_null_length_array(self):
        server_name = SNIExtension()

        p = Parser(bytearray(b'\x00\x00'))

        server_name = server_name.parse(p)

        self.assertEqual([], server_name.server_names)

开发者ID:4b1d，项目名称:tlslite，代码行数:8，代码来源:test_tlslite_extensions.py

示例11: test_parse_of_server_side_version

    def test_parse_of_server_side_version(self):
        server_name = SNIExtension()

        p = Parser(bytearray(0))

        server_name = server_name.parse(p)

        self.assertIsNone(server_name.serverNames)

开发者ID:mrniranjan，项目名称:tlslite-ng，代码行数:8，代码来源:test_tlslite_extensions.py

示例12: test_create_with_hostname

    def test_create_with_hostname(self):
        server_name = SNIExtension()
        server_name = server_name.create(bytearray(b'example.com'))

        self.assertEqual((bytearray(b'example.com'),), server_name.host_names)
        self.assertEqual([SNIExtension.ServerName(
            NameType.host_name,
            bytearray(b'example.com')
            )], server_name.server_names)

开发者ID:4b1d，项目名称:tlslite，代码行数:9，代码来源:test_tlslite_extensions.py

示例13: test_repr

    def test___repr__(self):
        server_name = SNIExtension()
        server_name = server_name.create(
                server_names=[
                    SNIExtension.ServerName(0, bytearray(b'example.com')),
                    SNIExtension.ServerName(1, bytearray(b'\x04\x01'))])

        self.assertEqual("SNIExtension(server_names=["\
                "ServerName(name_type=0, name=bytearray(b'example.com')), "\
                "ServerName(name_type=1, name=bytearray(b'\\x04\\x01'))])",
                repr(server_name))

开发者ID:4b1d，项目名称:tlslite，代码行数:11，代码来源:test_tlslite_extensions.py

示例14: test_parse_with_array_length_short_by_one

    def test_parse_with_array_length_short_by_one(self):
        server_name = SNIExtension()

        p = Parser(bytearray(
            b'\x00\x0d' +   # length of array (one too short)
            b'\x00' +       # type of entry - host_name (0)
            b'\x00\x0b' +   # length of name - 11 bytes
            # UTF-8 encoding of example.com
            b'\x65\x78\x61\x6d\x70\x6c\x65\x2e\x63\x6f\x6d'))

        with self.assertRaises(SyntaxError):
            server_name = server_name.parse(p)

开发者ID:4b1d，项目名称:tlslite，代码行数:12，代码来源:test_tlslite_extensions.py

示例15: test_write_of_empty_list_of_names

    def test_write_of_empty_list_of_names(self):
        server_name = SNIExtension()
        server_name = server_name.create(server_names=[])

        self.assertEqual(bytearray(
            b'\x00\x00'    # length of array - 0 bytes
            ), server_name.ext_data)

        self.assertEqual(bytearray(
            b'\x00\x00' +  # type of extension - SNI 0
            b'\x00\x02' +  # length of extension - 2 bytes
            b'\x00\x00'    # length of array of names - 0 bytes
            ), server_name.write())

开发者ID:4b1d，项目名称:tlslite，代码行数:13，代码来源:test_tlslite_extensions.py

示例16: test_parse_with_host_name

    def test_parse_with_host_name(self):
        server_name = SNIExtension()

        p = Parser(bytearray(
            b'\x00\x0e' +   # length of array
            b'\x00' +       # type of entry - host_name (0)
            b'\x00\x0b' +   # length of name - 11 bytes
            # UTF-8 encoding of example.com
            b'\x65\x78\x61\x6d\x70\x6c\x65\x2e\x63\x6f\x6d'))

        server_name = server_name.parse(p)

        self.assertEqual(bytearray(b'example.com'), server_name.host_names[0])
        self.assertEqual(tuple([bytearray(b'example.com')]),
                server_name.host_names)

开发者ID:4b1d，项目名称:tlslite，代码行数:15，代码来源:test_tlslite_extensions.py

示例17: test_host_names_delete

    def test_host_names_delete(self):
        server_name = SNIExtension()
        server_name = server_name.create(server_names=[
            SNIExtension.ServerName(0, bytearray(b'example.net')),
            SNIExtension.ServerName(1, bytearray(b'example.com')),
            SNIExtension.ServerName(4, bytearray(b'www.example.com'))
            ])

        del server_name.host_names

        self.assertEqual(tuple(), server_name.host_names)
        self.assertEqual([
            SNIExtension.ServerName(1, bytearray(b'example.com')),
            SNIExtension.ServerName(4, bytearray(b'www.example.com'))],
            server_name.server_names)

开发者ID:4b1d，项目名称:tlslite，代码行数:15，代码来源:test_tlslite_extensions.py

示例18: test_create_with_server_names

    def test_create_with_server_names(self):
        server_name = SNIExtension()
        server_name = server_name.create(server_names=[
            SNIExtension.ServerName(1, bytearray(b'example.com')),
            SNIExtension.ServerName(4, bytearray(b'www.example.com')),
            SNIExtension.ServerName(0, bytearray(b'example.net'))])

        self.assertEqual((bytearray(b'example.net'),), server_name.host_names)
        self.assertEqual([
            SNIExtension.ServerName(
                1, bytearray(b'example.com')),
            SNIExtension.ServerName(
                4, bytearray(b'www.example.com')),
            SNIExtension.ServerName(
                0, bytearray(b'example.net'))],
            server_name.server_names)

开发者ID:4b1d，项目名称:tlslite，代码行数:16，代码来源:test_tlslite_extensions.py

示例19: test_write

    def test_write(self):
        server_name = SNIExtension()
        server_name = server_name.create(bytearray(b'example.com'))

        self.assertEqual(bytearray(
            b'\x00\x0e' +   # length of array - 14 bytes
            b'\x00' +       # type of element - host_name (0)
            b'\x00\x0b' +   # length of element - 11 bytes
            # UTF-8 encoding of example.com
            b'\x65\x78\x61\x6d\x70\x6c\x65\x2e\x63\x6f\x6d'
            ), server_name.ext_data)

        self.assertEqual(bytearray(
            b'\x00\x00' +   # type of extension - SNI (0)
            b'\x00\x10' +   # length of extension - 16 bytes
            b'\x00\x0e' +   # length of array - 14 bytes
            b'\x00' +       # type of element - host_name (0)
            b'\x00\x0b' +   # length of element - 11 bytes
            # UTF-8 encoding of example.com
            b'\x65\x78\x61\x6d\x70\x6c\x65\x2e\x63\x6f\x6d'
            ), server_name.write())

开发者ID:4b1d，项目名称:tlslite，代码行数:21，代码来源:test_tlslite_extensions.py

示例20: test_create

    def test_create(self):
        server_name = SNIExtension()
        server_name = server_name.create()

        self.assertEqual(None, server_name.server_names)
        self.assertEqual(tuple(), server_name.host_names)

开发者ID:4b1d，项目名称:tlslite，代码行数:6，代码来源:test_tlslite_extensions.py

注：本文中的tlslite.extensions.SNIExtension类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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Python extensions.SNIExtension类代码示例

示例1: test_alignClientHelloPadding_length_256_bytes

示例2: test_alignClientHelloPadding_length_of_511_bytes

示例3: test_alignClientHelloPadding_length_of_512_bytes

示例4: test_write_with_multiple_hostnames

示例5: tes_parse_with_invalid_data

示例6: test_parse_with_name_length_short_by_one

示例7: test_parse_with_multiple_host_names

示例8: test_write_of_empty_extension

示例9: test_parse

示例10: test_parse_null_length_array

示例11: test_parse_of_server_side_version

示例12: test_create_with_hostname

示例13: test___repr__

示例14: test_parse_with_array_length_short_by_one

示例15: test_write_of_empty_list_of_names

示例16: test_parse_with_host_name

示例17: test_host_names_delete

示例18: test_create_with_server_names

示例19: test_write

示例20: test_create

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示例13: test_repr