60 lines
1021 B
Go
60 lines
1021 B
Go
package ipp
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import (
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"bytes"
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"encoding/binary"
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"fmt"
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"io"
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log "github.com/sirupsen/logrus"
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)
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type boolean struct {
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name string
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value bool
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}
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func NewBoolean(name string, value bool) *boolean {
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b := new(boolean)
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b.name = name
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b.value = value
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return b
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}
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func (b boolean) Name() string {
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return b.name
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}
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func (b boolean) String() string {
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return b.name + ":" + fmt.Sprint(b.value)
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}
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func (b *boolean) valueTag() tag {
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return booleanValueTag
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}
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func (b *boolean) unmarshal(byteStream io.Reader) {
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log.Warn("Unmarshal of boolean is not implemented yet")
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}
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func (b *boolean) marshal() []byte {
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l := 5 + len(b.name)
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ba := make([]byte, 0, l)
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buf := bytes.NewBuffer(ba)
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buf.WriteByte(byte(booleanValueTag))
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binary.Write(buf, binary.BigEndian, uint16(len(b.name)))
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buf.WriteString(b.name)
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binary.Write(buf, binary.BigEndian, uint16(1))
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if b.value {
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buf.WriteByte(byte(1))
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} else {
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buf.WriteByte(byte(0))
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}
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return buf.Bytes()
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}
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func (b *boolean) size() int {
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l := 5 + len(b.name)
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return l
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}
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