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authorDimitri Sokolyuk <demon@dim13.org>2015-09-26 15:33:37 +0200
committerDimitri Sokolyuk <demon@dim13.org>2015-09-26 15:33:37 +0200
commitb25dfbc64fddad8d27521f00666e41ec5a57c5cb (patch)
treee37c422b82071ef5627cc22e91f1dfcb184870c2 /ber/dump.go
parent0a6d80154a138f8240ba18fc670854021aeee648 (diff)
Return proper string value
Diffstat (limited to 'ber/dump.go')
-rw-r--r--ber/dump.go23
1 files changed, 11 insertions, 12 deletions
diff --git a/ber/dump.go b/ber/dump.go
index 6faca25..4b4b1b9 100644
--- a/ber/dump.go
+++ b/ber/dump.go
@@ -8,33 +8,32 @@ func Dump(b []byte) string {
return newState(b).dump(0)
}
-func (s *state) dump(indent int) string {
+func (s *state) dump(indent int) (ret string) {
if s.Len() == 0 {
return ""
}
- //fmt.Printf("%*s%x %x\n", 2*indent, "", s.Len(), s.Bytes())
for s.Len() > 0 {
h := s.unmarshalClass()
- fmt.Printf("%*s%v: ", 2*indent, "", h)
+ ret += fmt.Sprintf("%*s%v: ", 2*indent, "", h)
if h.Class == classUniversal && h.Kind == kindPrimitive {
switch h.Tag {
case tagInteger, tagEnumerated:
- fmt.Println(s.unmarshalInt())
+ ret += fmt.Sprintln(s.unmarshalInt())
case tagBoolean:
- fmt.Println(s.unmarshalBool())
+ ret += fmt.Sprintln(s.unmarshalBool())
case tagObjectIdentifier:
- fmt.Println(s.unmarshalOID())
+ ret += fmt.Sprintln(s.unmarshalOID())
case tagBitString:
- fmt.Println(s.unmarshalBitString())
+ ret += fmt.Sprintln(s.unmarshalBitString())
case tagIA5String, tagOctetString:
- fmt.Println(s.unmarshalString())
+ ret += fmt.Sprintln(s.unmarshalString())
default:
- fmt.Println(s.next())
+ ret += fmt.Sprintln(s.next())
}
} else {
- fmt.Println("→")
- s.subState().dump(indent + 1)
+ ret += fmt.Sprintln("→")
+ ret += s.subState().dump(indent + 1)
}
}
- return s.dump(indent)
+ return ret + s.dump(indent)
}