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package message
import "fmt"
//
// Controls ::= SEQUENCE OF control Control
func readTaggedControls(bytes *Bytes, class int, tag int) (controls Controls, err error) {
err = bytes.ReadSubBytes(class, tag, controls.readComponents)
if err != nil {
err = LdapError{fmt.Sprintf("readTaggedControls:\n%s", err.Error())}
return
}
return
}
func (controls *Controls) readComponents(bytes *Bytes) (err error) {
for bytes.HasMoreData() {
var control Control
control, err = readControl(bytes)
if err != nil {
err = LdapError{fmt.Sprintf("readComponents:\n%s", err.Error())}
return
}
*controls = append(*controls, control)
}
return
}
func (controls Controls) Pointer() *Controls { return &controls }
func (controls Controls) writeTagged(bytes *Bytes, class int, tag int) (size int) {
for i := len(controls) - 1; i >= 0; i-- {
size += controls[i].write(bytes)
}
size += bytes.WriteTagAndLength(class, isCompound, tag, size)
return
}
func (controls Controls) sizeTagged(tag int) (size int) {
for _, control := range controls {
size += control.size()
}
size += sizeTagAndLength(tag, size)
return
}
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