aes

Documentation

Index

• func BeanAESDecrypt(key, encryptedText string) (string, error)
• func BeanAESEncrypt(key, plainText string) (string, error)
• func ComputeHmacSha256(message string, secret string) string
• func Pkcs7Pad(data []byte, blocklen int) ([]byte, error)
• func Pkcs7Unpad(data []byte, blocklen int) ([]byte, error)

Functions

func BeanAESDecrypt

func BeanAESDecrypt(key, encryptedText string) (string, error)

This function will decrypt an AES encrypted text in base64. The `key` a.k.a passphrase is also encoded using base64.

func BeanAESEncrypt

func BeanAESEncrypt(key, plainText string) (string, error)

This function will encrypt a text using AES in base64. The `key` a.k.a passphrase is also encoded using base64.

func ComputeHmacSha256

func ComputeHmacSha256(message string, secret string) string

func Pkcs7Pad

func Pkcs7Pad(data []byte, blocklen int) ([]byte, error)

Pkcs7Pad right-pads the given byte slice with 1 to n bytes, where n is the block size. The size of the result is x times n, where x is at least 1.

func Pkcs7Unpad

func Pkcs7Unpad(data []byte, blocklen int) ([]byte, error)

Pkcs7Unpad validates and unpads data from the given bytes slice. The returned value will be 1 to n bytes smaller depending on the amount of padding, where n is the block size.