hasher

package
v0.0.0-...-2d64e5c Latest Latest
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 Go to latest Published: Jan 10, 2019 License: MIT Imports: 1 Imported by: 0

Documentation

Overview

Simple wrapper around golang's bcrypt library

Index

Examples

Constants

This section is empty.

Variables

This section is empty.

Functions

This section is empty.

Types

type BcryptHasher 

type BcryptHasher struct {
	// contains filtered or unexported fields
}

func NewBcryptHasher 

func NewBcryptHasher(cost int) *BcryptHasher

func (*BcryptHasher) Hash 

func (b *BcryptHasher) Hash(p string) (string, error)

Some cryptic hash value would be the first return value of the expression While an error would be the second. The hash was successful only if the error equals nil

Example 
hasher := &BcryptHasher{19}

hasher.Hash("*72t723c(#fji3)@")

Output:

func (*BcryptHasher) Verify 

func (b *BcryptHasher) Verify(hashed, plain string) bool
Example 
badPassword := "my-password"

hasher := &BcryptHasher{10}

hashedPassword, _ := hasher.Hash(badPassword)

fmt.Println(hasher.Verify(hashedPassword, badPassword))

Output:

true

type Hasher 

type Hasher interface {
	Hash(p string) (string, error)
	Verify(hashed, plain string) bool
}

Source Files

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