tree 1ad29ebc9ac83dff76b692949c5fcd03d6efc522
parent 552754a6ee82bab25d1bdf28c8261a4518e65e4d
author Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com> 1535964109 +0200
committer Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com> 1535964575 +0200

Disable fragmentation tests with openssl bugs

While making the initial commit, I thought $OPENSSL_LEGACY was not affect by
this bug, but it turns out I was wrong. All versions of OpenSSL installed on
the CI are. Therefore, the corresponding tests are disabled for the same
reason as the gnutls-cli tests above it.

This commit is only about the tests that were added in the recent
fragmentation work. One of those two tests had a particularly
annoying mode of failure: it failed consistently with seed=1 (use in the
release version of all.sh), once #1951 was applied. This has nothing
particular to do with #1951, except that by changing retransmission behaviour
1951 made the proxy run into a path that triggered the OpenSSL bug with this
seed, while it previously did that only with other seeds.

Other 3d interop test are also susceptible to triggering this OpenSSL bug or
others (or bugs in GnuTLS), but they are left untouched by this commit as:
- they were pre-existing to the recent DTLS branches;
- they don't seem to have the particularly annoying seed=1 mode of failure.
However it's probably desirable to do something about them at some point in
the future.