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server_test.go
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server_test.go
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package toyls
import . "gopkg.in/check.v1"
func (s *ToySuite) TestDeserializeServerHello(c *C) {
helloBody := []byte{
//server_version
0x03, 0x03, //ProtocolVersion
//random (Random)
0x00, 0x00, 0x00, 0x00, //gmt_unix_time
0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, //random_bytes
0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
//session_id (SessionID)
0x0A, //length
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, //SessionID
//cipher_suite
0x00, 0x2f, // CipherSuite: TLS_RSA_WITH_AES_128_CBC_SHA
//compression_method
0x00, //NULL
}
msg, err := deserializeServerHello(helloBody)
expected := &serverHelloBody{
serverVersion: protocolVersion{0x03, 0x03},
random: random{
0,
[28]byte{0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07},
},
sessionID: []byte{0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09},
cipherSuite: cipherSuite{0x00, 0x2f},
compressionMethod: 0x00,
}
c.Assert(err, IsNil)
c.Assert(msg, DeepEquals, expected)
}
func (s *ToySuite) TestSerializeServerHello(c *C) {
helloBytes := &serverHelloBody{
serverVersion: protocolVersion{0x03, 0x03},
random: random{
1,
[28]byte{0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07},
},
sessionID: []byte{0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09},
cipherSuite: cipherSuite{0x00, 0x2f},
compressionMethod: 0x00,
}
msg, err := serializeServerHello(helloBytes)
expected := []byte{
//server_version
0x03, 0x03, //ProtocolVersion
//random (Random)
0x00, 0x00, 0x00, 0x01, //gmt_unix_time
0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, //random_bytes
0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
//session_id (SessionID)
0x0A, //length
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, //SessionID
//cipher_suite
0x00, 0x2f, // CipherSuite: TLS_RSA_WITH_AES_128_CBC_SHA
//compression_method
0x00, //NULL
}
c.Assert(err, IsNil)
c.Assert(msg, DeepEquals, expected)
}
func (s *ToySuite) TestSerializeCertificate(c *C) {
certBytes := &certificateBody{
certificateList: [][]byte{
[]byte{0x01, 0x02, 0x03, 0x04},
[]byte{0x05, 0x06, 0x07, 0x08, 0x09},
},
}
msg, err := serializeCertificate(certBytes)
expected := []byte{
//certificate_list
0x00, 0x00, 0x0f, //length
//first certificate
0x00, 0x00, 0x04, //length
0x01, 0x02, 0x03, 0x04, //content
//second certificate
0x00, 0x00, 0x05, //length
0x05, 0x06, 0x07, 0x08, 0x09, //content
}
c.Assert(err, IsNil)
c.Assert(msg, DeepEquals, expected)
}
func (s *ToySuite) TestDeserializeCertificate(c *C) {
certBody := []byte{
//certificate_list
0x00, 0x00, 0x0f, //length
//first certificate
0x00, 0x00, 0x04, //length
0x01, 0x02, 0x03, 0x04, //content
//second certificate
0x00, 0x00, 0x05, //length
0x05, 0x06, 0x07, 0x08, 0x09, //content
}
expected := &certificateBody{
certificateList: [][]byte{
[]byte{0x01, 0x02, 0x03, 0x04},
[]byte{0x05, 0x06, 0x07, 0x08, 0x09},
},
}
msg, err := deserializeCertificate(certBody)
c.Assert(err, IsNil)
c.Assert(msg, DeepEquals, expected)
}