tree ad3d8f1e88670cbd382c46863bba1143479005ee
parent 87a53645f7c99772b3b57061e68f7449c34ba55b
author Petteri Aimonen <jpa@git.mail.kapsi.fi> 1577792165 +0200
committer Petteri Aimonen <jpa@git.mail.kapsi.fi> 1577792211 +0200

Detect invalid wire type when decoding fields.

Previously nanopb only considered the type defined in .proto
when decoding fields. If the .proto in the encoding end didn't
match what was used in decoding end, e.g. varint field could get
decoded as e.g. prefix of a string field.

Mismatched field types in .proto is not expected to work correctly,
so in a sense this was garbage in, garbage out situation. However
adding these checks will make debugging easier when this happens.