fix(asn1-parser): octet string inner data parsing

TheBestTvarynka · Dec 7, 2023 · cfedbb3 · cfedbb3
1 parent d52b524
commit cfedbb3
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/crates/asn1-parser/src/string/octet_string.rs b/crates/asn1-parser/src/string/octet_string.rs
@@ -77,6 +77,7 @@ impl<'data> Asn1Decoder<'data> for OctetString<'data> {
 
  let mut inner_reader = Reader::new(data);
  inner_reader.set_next_id(reader.next_id());
+ inner_reader.set_offset(reader.full_offset() - data.len());
  let inner = Asn1Type::decode_asn1(&mut inner_reader).ok();
 
  reader.set_next_id(inner_reader.next_id());
@@ -99,7 +100,7 @@ impl<'data> Asn1Decoder<'data> for OctetString<'data> {
 
  let mut inner_reader = Reader::new(data);
  inner_reader.set_next_id(reader.next_id());
- inner_reader.set_offset(reader.full_offset());
+ inner_reader.set_offset(reader.full_offset() - data.len());
  let inner = Asn1Type::decode_asn1(&mut inner_reader).ok();
 
  reader.set_next_id(inner_reader.next_id());