1 files changed, 0 insertions, 136 deletions
diff --git a/dhcpv4/bsdp/boot_image.go b/dhcpv4/bsdp/boot_image.go
deleted file mode 100644
index 5e81530..0000000
--- a/dhcpv4/bsdp/boot_image.go
+++ /dev/null
@@ -1,136 +0,0 @@
-package bsdp
-
-import (
-	"fmt"
-
-	"github.com/insomniacslk/dhcp/dhcpv4"
-	"github.com/u-root/uio/uio"
-)
-
-// BootImageType represents the different BSDP boot image types.
-type BootImageType byte
-
-// Different types of BootImages - e.g. for different flavors of macOS.
-const (
-	BootImageTypeMacOS9              BootImageType = 0
-	BootImageTypeMacOSX              BootImageType = 1
-	BootImageTypeMacOSXServer        BootImageType = 2
-	BootImageTypeHardwareDiagnostics BootImageType = 3
-	// 4 - 127 are reserved for future use.
-)
-
-// bootImageTypeToString maps the different BootImageTypes to human-readable
-// representations.
-var bootImageTypeToString = map[BootImageType]string{
-	BootImageTypeMacOS9:              "macOS 9",
-	BootImageTypeMacOSX:              "macOS",
-	BootImageTypeMacOSXServer:        "macOS Server",
-	BootImageTypeHardwareDiagnostics: "Hardware Diagnostic",
-}
-
-// BootImageID describes a boot image ID - whether it's an install image and
-// what kind of boot image (e.g. OS 9, macOS, hardware diagnostics)
-type BootImageID struct {
-	IsInstall bool
-	ImageType BootImageType
-	Index     uint16
-}
-
-// ToBytes implements dhcpv4.OptionValue.
-func (b BootImageID) ToBytes() []byte {
-	return uio.ToBigEndian(b)
-}
-
-// FromBytes reads data into b.
-func (b *BootImageID) FromBytes(data []byte) error {
-	return uio.FromBigEndian(b, data)
-}
-
-// Marshal writes the binary representation to buf.
-func (b BootImageID) Marshal(buf *uio.Lexer) {
-	var byte0 byte
-	if b.IsInstall {
-		byte0 |= 0x80
-	}
-	byte0 |= byte(b.ImageType)
-	buf.Write8(byte0)
-	buf.Write8(byte(0))
-	buf.Write16(b.Index)
-}
-
-// String converts a BootImageID to a human-readable representation.
-func (b BootImageID) String() string {
-	s := fmt.Sprintf("[%d]", b.Index)
-	if b.IsInstall {
-		s += " installable"
-	} else {
-		s += " uninstallable"
-	}
-	t, ok := bootImageTypeToString[b.ImageType]
-	if !ok {
-		t = "unknown"
-	}
-	return s + " " + t + " image"
-}
-
-// Unmarshal reads b's binary representation from buf.
-func (b *BootImageID) Unmarshal(buf *uio.Lexer) error {
-	byte0 := buf.Read8()
-	_ = buf.Read8()
-	b.IsInstall = byte0&0x80 != 0
-	b.ImageType = BootImageType(byte0 & 0x7f)
-	b.Index = buf.Read16()
-	return buf.Error()
-}
-
-// BootImage describes a boot image - contains the boot image ID and the name.
-type BootImage struct {
-	ID   BootImageID
-	Name string
-}
-
-// Marshal write a BootImage to buf.
-func (b BootImage) Marshal(buf *uio.Lexer) {
-	b.ID.Marshal(buf)
-	buf.Write8(uint8(len(b.Name)))
-	buf.WriteBytes([]byte(b.Name))
-}
-
-// String converts a BootImage to a human-readable representation.
-func (b BootImage) String() string {
-	return fmt.Sprintf("%v %v", b.Name, b.ID.String())
-}
-
-// Unmarshal reads data from buf into b.
-func (b *BootImage) Unmarshal(buf *uio.Lexer) error {
-	if err := (&b.ID).Unmarshal(buf); err != nil {
-		return err
-	}
-	nameLength := buf.Read8()
-	b.Name = string(buf.Consume(int(nameLength)))
-	return buf.Error()
-}
-
-func getBootImageID(code dhcpv4.OptionCode, o dhcpv4.Options) *BootImageID {
-	v := o.Get(code)
-	if v == nil {
-		return nil
-	}
-	var b BootImageID
-	if err := uio.FromBigEndian(&b, v); err != nil {
-		return nil
-	}
-	return &b
-}
-
-// OptDefaultBootImageID returns a new default boot image ID option as per
-// BSDP.
-func OptDefaultBootImageID(b BootImageID) dhcpv4.Option {
-	return dhcpv4.Option{Code: OptionDefaultBootImageID, Value: b}
-}
-
-// OptSelectedBootImageID returns a new selected boot image ID option as per
-// BSDP.
-func OptSelectedBootImageID(b BootImageID) dhcpv4.Option {
-	return dhcpv4.Option{Code: OptionSelectedBootImageID, Value: b}
-}