binary

Documentation

Overview

Package binary handles embedding of the iPXE binaries.

Index

• Variables
• func Patch(content, patch []byte) ([]byte, error)

Variables

var ErrPatchTooLong = errors.New("patch string is too long")

var Files = map[string][]byte{
	"undionly.kpxe": Undionly,
	"ipxe.efi":      IpxeEFI,
	"snp.efi":       SNP,
	"ipxe.iso":      IpxeISO,
}

Files is the mapping to the embedded iPXE binaries.

var IpxeEFI []byte

IpxeEFI is the UEFI iPXE binary for x86 architectures.

var IpxeISO []byte

IpxeISO is the iPXE ISO image.

var SNP []byte

SNP is the UEFI iPXE binary for ARM architectures.

var Undionly []byte

Undionly is the BIOS iPXE binary for x86 architectures.

Functions

func Patch

func Patch(content, patch []byte) ([]byte, error)

Replace the magic string in the content with the patch. Returns the original content when the patch is empty or the magic string is not found, and returns an error when the patch is too long.