laforge has uploaded this change for review. ( https://gerrit.osmocom.org/c/pysim/+/27167 )

Change subject: tlv: Don't raise exception if somebody passes empty data to TLV decoder ......................................................................

tlv: Don't raise exception if somebody passes empty data to TLV decoder

Change-Id: Id46994029d9b3cd6b67f4f7ee619466602cc8142 --- M pySim/tlv.py 1 file changed, 2 insertions(+), 0 deletions(-)

git pull ssh://gerrit.osmocom.org:29418/pysim refs/changes/67/27167/1

diff --git a/pySim/tlv.py b/pySim/tlv.py index 71338ab..bd332cc 100644 --- a/pySim/tlv.py +++ b/pySim/tlv.py @@ -228,6 +228,8 @@ return self._encode_tag() + self._encode_len(val) + val

def from_tlv(self, do: bytes): + if len(do) == 0: + return {}, b'' (rawtag, remainder) = self.__class__._parse_tag_raw(do) if rawtag: if rawtag != self.tag: