tree d4b98265a432e8cd90db919e69bc8556335086b3
parent b88f4fccba5bd00c4f49bc6bc0d77ebc3d23a2ad
author Simon Lin <simonlin@google.com> 1594784434 +0800
committer GitHub <noreply@github.com> 1594784434 -0700
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[tests] ignore unknown TLV (#5232)

This commit ignores unknown TLVs when parsing a message and continues
to parse the rest parts of the message.

An unknown TLV can cause the simulator to drop the whole packet, which
could lead to packet parsing issues.  For example, if a Child ID
Response message is dropped, the dissector will fail to add the Short
Address and Extended Address to the Device Descriptors, causing
subsequent secure packets unable to be decrypted.