sodium

README

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libsodium-go

A binding library made in Go for the popular portable cryptography library Sodium.

Purpose

The goal of this binding library is to make use of Sodium in a more Go friendly matter. And of course making it easier to make secure software.

Team (as of now...)

• Stephen Chavez (@redragonx)
• Graham Smith (@neuegram)

Contributors

Silkeh

How to build

For linux, this should be easy since there's pkg-config support. Please make sure libsodium is installed on your system first.

Pre-setup:

1. Please install Libsodium here https://download.libsodium.org/doc/installation/index.html
2. sudo ldconfig
3. sudo apt-get install pkg-config

Install libsodium-go:

1. go get -d github.com/ffflorian/libsodium-go
2. cd $GOPATH/src/github.com/ffflorian/libsodium-go
3. ./build.sh

For Windows, this requires a little more work.

1. Download and install pkg-config for win32 or win64
2. Add a system or user variable PKG_CONFIG_PATH pointing to a folder containing pkg-config files, including libsodium
3. go get -d github.com/ffflorian/libsodium-go
4. cd %GOPATH%/src/github.com/ffflorian/libsodium-go
5. build.bat

License

Copyright 2015 - GoKillers

Documentation

Index

• func Bin2hex(bin []byte) string
• func Init()
• func LibraryMinimal() bool
• func LibraryVersionMajor() int
• func LibraryVersionMinor() int
• func MemCmp(buff1, buff2 []byte, length int) int
• func MemZero(buff1 []byte)
• func RuntimeHasNeon() bool
• func RuntimeHasSse2() bool
• func RuntimeHasSse3() bool
• func VersionString() string

Functions

func Bin2hex

func Bin2hex(bin []byte) string

func Init

func Init()

func LibraryMinimal

func LibraryMinimal() bool

LibraryMinimal returns true for a minimal build

func LibraryVersionMajor

func LibraryVersionMajor() int

LibraryVersionMajor returns the library major version number

func LibraryVersionMinor

func LibraryVersionMinor() int

LibraryVersionMinor returns the library minor version number

func MemCmp

func MemCmp(buff1, buff2 []byte, length int) int

func MemZero

func MemZero(buff1 []byte)

func RuntimeHasNeon

func RuntimeHasNeon() bool

func RuntimeHasSse2

func RuntimeHasSse2() bool

func RuntimeHasSse3

func RuntimeHasSse3() bool

func VersionString

func VersionString() string

VersionString returns the libsodium version string