tree 44919a382e3d1a4f993be200f1461e937feaf614
parent 96c6f5eb368b7973b1bdb3242486fb4f4bfb20fc
author Gilles Peskine <Gilles.Peskine@arm.com> 1727779473 +0200
committer Gilles Peskine <Gilles.Peskine@arm.com> 1727860160 +0200

dtls_server: allow unexpected messages during handshake

If MBEDTLS_ERR_SSL_UNEXPECTED_MESSAGE happens during the handshake, don't
show it as an "error". It might be an error, but it might also be a fact of
life if it happens during the second or more handshake: it can be a
duplicated packet or a close_notify alert from the previous connection,
which is hard to avoid and harmless.

Fixes #9652.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>