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package ber
import (
"bytes"
"strconv"
"strings"
)
type state struct{ bytes.Buffer }
func newState(b []byte) *state {
s := &state{}
s.Write(b)
return s
}
func (s *state) subState() *state {
ss := state{}
ss.Write(s.next())
return &ss
}
func (s *state) next() []byte {
l := s.unmarshalLen()
return s.Next(l)
}
type OID []int
func (o OID) Equal(p OID) bool {
if len(o) != len(p) {
return false
}
for i := range o {
if o[i] != p[i] {
return false
}
}
return true
}
func (o OID) String() string {
s := make([]string, len(o))
for i, v := range o {
s[i] = strconv.Itoa(v)
}
return strings.Join(s, ".")
}
type BitString []bool
func (o BitString) Equal(p BitString) bool {
if len(o) != len(p) {
return false
}
for i := range o {
if o[i] != p[i] {
return false
}
}
return true
}
func (o BitString) String() string {
var s string
for i, bit := range o {
if i != 0 && i%4 == 0 {
s += " "
}
switch bit {
case true:
s += "1"
case false:
s += "0"
}
}
return s
}
type Raw []byte
type Tag int
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