totp

Apr 4, 2024

Changes in this version

+ const CryptoHashSHA1

+ const CryptoHashSHA256

+ const CryptoHashSHA512

+ const DefCodeDigits

+ const DefHash

+ const DefStepsBack

+ const DefTimeStep

+ type CryptoHash crypto.Hash

+ type Protocol struct

+ func New(cryptoHash CryptoHash, codeDigits, timeStep int) Protocol

+ func (p *Protocol) Generate(secret []byte) (otp string, err error)

+ func (p *Protocol) GenerateN(secret []byte, n int) (listOTP []string, err error)

+ func (p *Protocol) GenerateNWithTime(ts time.Time, secret []byte, n int) (listOTP []string, err error)

+ func (p *Protocol) GenerateWithTime(ts time.Time, secret []byte) (otp string, err error)

+ func (p *Protocol) Verify(secret []byte, token string, stepsBack int) bool