utils

package

v1.1.15 Latest Latest Go to latest Published: Feb 24, 2020 License: MIT Imports: 8 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/sah4ez/pspk

Links

Open Source Insights

Documentation ¶

Overview ¶

Package cipher is a package for common encrypt/decrypt of symmetric key messages.

Index ¶

Variables
func Decrypt(iv, key, ciphertext []byte) ([]byte, error)
func Encrypt(iv, key, plaintext []byte) ([]byte, error)
func Random() [64]byte
func Read(path, name string) ([]byte, error)
func ReadPath(path string) ([]byte, error)
func Slice2Array32(src []byte) [32]byte
func Slice2Array64(src []byte) [64]byte
func Write(path, name string, data []byte) error

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	// ErrInvalidBlockSize indicates hash blocksize <= 0.
	ErrInvalidBlockSize = errors.New("invalid blocksize")

	// ErrInvalidPKCS7Data indicates bad input to PKCS7 pad or unpad.
	ErrInvalidPKCS7Data = errors.New("invalid PKCS7 data (empty or not padded)")

	// ErrInvalidPKCS7Padding indicates PKCS7 unpad fails to bad input.
	ErrInvalidPKCS7Padding = errors.New("invalid padding on input")
)

PKCS7 errors.

Functions ¶

func Decrypt ¶

func Decrypt(iv, key, ciphertext []byte) ([]byte, error)

Decrypt will use the given key, iv, and ciphertext and return the plaintext bytes.

func Encrypt ¶

func Encrypt(iv, key, plaintext []byte) ([]byte, error)

Encrypt will use the given iv, key, and plaintext bytes and return ciphertext bytes.

func Random ¶ added in v0.1.16

func Random() [64]byte

func Read ¶

func Read(path, name string) ([]byte, error)

func ReadPath ¶

func ReadPath(path string) ([]byte, error)

func Slice2Array32 ¶ added in v0.1.16

func Slice2Array32(src []byte) [32]byte

func Slice2Array64 ¶ added in v0.1.16

func Slice2Array64(src []byte) [64]byte

func Write ¶

func Write(path, name string, data []byte) error

Types ¶

This section is empty.

Source Files ¶

View all Source files

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL