A working proxy exists.

packages/ipp/integer.go

@@ -7,53 +7,53 @@ import (
 	"io"
 )
 
-type integer struct {
+type Integer struct {
 	name   string
 	values []int32
 }
 
-func NewInteger(name string, values ...int32) *integer {
-	e := new(integer)
+func NewInteger(name string, values ...int32) *Integer {
+	e := new(Integer)
 	e.name = name
 	e.values = values
 	return e
 }
 
-func (i integer) Name() string {
+func (i Integer) Name() string {
 	return i.name
 }
 
-func (i integer) String() string {
+func (i Integer) String() string {
 	return i.name + ":" + fmt.Sprint(i.values)
 }
 
-func (i *integer) valueTag() tag {
+func (i *Integer) valueTag() tag {
 	return integerValueTag
 }
 
-func (i *integer) size() int {
+func (i *Integer) size() int {
 	return 9 + len(i.name) // The attribute tag + 2 lengths
 }
 
-func (i *integer) addValue(v interface{}) {
+func (i *Integer) addValue(v interface{}) {
 	i.values = append(i.values, v.(int32))
 }
 
-func (i *integer) marshal() []byte {
+func (i *Integer) marshal() []byte {
 	return marshalInteger(integerValueTag, i.name, i.values)
 }
 
 func marshalInteger(t tag, name string, values []int32) []byte {
-	l := 9 + len(name)
+	l := 9 + len(name) + 9*(len(values)-1)
 	b := make([]byte, 0, l)
 	buf := bytes.NewBuffer(b)
-	buf.WriteByte(byte(integerValueTag))
+	buf.WriteByte(byte(t))
 	binary.Write(buf, binary.BigEndian, uint16(len(name)))
 	buf.WriteString(name)
 	binary.Write(buf, binary.BigEndian, uint16(4))
 	binary.Write(buf, binary.BigEndian, values[0])
 	for _, v := range values[1:] {
-		buf.WriteByte(byte(integerValueTag))
+		buf.WriteByte(byte(t))
 		binary.Write(buf, binary.BigEndian, uint16(0))
 		binary.Write(buf, binary.BigEndian, uint16(4))
 		binary.Write(buf, binary.BigEndian, v)