phpass

package module
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Published: Aug 6, 2014 License: MIT Imports: 6 Imported by: 11

README

phpass

A go implementation of the PHPass password hashing standard (http://www.openwall.com/phpass/)

Documentation

Overview

Package phpass Provides the ability to create and validate PHPass hashed passwords. See http://www.openwall.com/phpass/ for more details. The code here is more or less a direct port of the PHP implimentation found inside the official download. Or will be once it has been completed.

The code as it stands is not 100% complete in that it does not work with all of the options that can/should be speficied. It does work with the default options, and is compatible with WordPress's use of PHPass for hasing passwords in the database

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

This section is empty.

Types

type Config

type Config struct {
	Count     int
	Portable  bool
	Algorithm string
	Itoa      string
}

Config represents the configuration options that PHPass takes Note that these are, essentially, ignored right now.

func NewConfig

func NewConfig() *Config

NewConfig returnes a new defaulted config struct for use with New()

type Hash

type Hash struct {
	Config *Config
	MD5er  hash.Hash
}

Hash allows you to hash, and validate PHPass hashed passwords. The Hash structure is not thread safe. If you plan to use a single hasher you'll want to synchronize with your own syc.Mutex

func New

func New(config *Config) *Hash

New returns a new Hash structure against which you can make Hash() and Check() calls for creating and validating PHPass hashed passwords. If you pass nil as the config a default config will be provided for you.

func (*Hash) Check

func (h *Hash) Check(pw, pwhash []byte) bool

Check validates the given password against the given hash, returning true if they match, otherwise false

func (*Hash) Hash

func (h *Hash) Hash(pw []byte) ([]byte, error)

Hash takes a returns a PHPass hash given the input password

Directories

Path Synopsis

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