util

func AESDecrypt ¶

func AESDecrypt(iv []byte, key []byte, ciphertext []byte) []byte

func AESEncrypt ¶

func AESEncrypt(iv []byte, key []byte, plaintext []byte) []byte

func AddRecordLayer ¶

func AddRecordLayer(input []byte, typ []byte, ver []byte) []byte

AddRecordLayer adds record layer to data

func PeelRecordLayer ¶

func PeelRecordLayer(data []byte) []byte

PeelRecordLayer peels off the record layer

func PsudoRandBytes ¶

func PsudoRandBytes(length int, seed int64) []byte

PsudoRandBytes returns a byte slice filled with psudorandom bytes generated by the seed

func ReadTLS ¶

func ReadTLS(conn net.Conn, buffer []byte) (n int, err error)

ReadTLS reads TLS data according to its record layer