diff options
| -rw-r--r-- | tools/net/ynl/pyynl/lib/ynl.py | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/tools/net/ynl/pyynl/lib/ynl.py b/tools/net/ynl/pyynl/lib/ynl.py index 006b359294a4..8244a5f440b2 100644 --- a/tools/net/ynl/pyynl/lib/ynl.py +++ b/tools/net/ynl/pyynl/lib/ynl.py @@ -575,7 +575,9 @@ class YnlFamily(SpecFamily): elif attr["type"] == 'string': attr_payload = str(value).encode('ascii') + b'\x00' elif attr["type"] == 'binary': - if isinstance(value, bytes): + if value is None: + attr_payload = b'' + elif isinstance(value, bytes): attr_payload = value elif isinstance(value, str): if attr.display_hint: @@ -584,6 +586,9 @@ class YnlFamily(SpecFamily): attr_payload = bytes.fromhex(value) elif isinstance(value, dict) and attr.struct_name: attr_payload = self._encode_struct(attr.struct_name, value) + elif isinstance(value, list) and attr.sub_type in NlAttr.type_formats: + format = NlAttr.get_format(attr.sub_type) + attr_payload = b''.join([format.pack(x) for x in value]) else: raise Exception(f'Unknown type for binary attribute, value: {value}') elif attr['type'] in NlAttr.type_formats or attr.is_auto_scalar: |