Signed-off-by: Thomas Pedley <me@shallax.com>

Thanks to Jean-Claude Wippler.

Bug: https://github.com/eclipse/mosquitto/issues/433

Thanks to Umberto Boscolo.

Bug: https://github.com/eclipse/mosquitto/issues/693

mosquitto_pub_topic_check2()
mosquitto_sub_topic_check2()
mosquitto_topic_matches_sub2()

Thanks to Aleksandr Makarov.

Bug: https://github.com/eclipse/mosquitto/issues/676

Fix issue when SSL_connect() returns SSL_ERROR_WANT_READ. A call to SSL_write here will later transmit a new client hello and make ssl connection fail.

Signed-off-by: JonoJensen <jono.jensen@yahoo.se>

Signed-off-by: Michael Heimpold <michael.heimpold@i2se.com>

When client over WebSockets fail to authenticate, the CONNACK packet was
not sent because the connection was closed too early. Closes #18.

Signed-off-by: Pierre Fersing <pierre.fersing@bleemeo.com>

Signed-off-by: Tatsuzo Osawa <tatsuzo.osawa@gmail.com>

Bug: https://github.com/eclipse/mosquitto/issues/657

Thanks to mrdis.

Bug: https://github.com/eclipse/mosquitto/issues/670

Thanks to Arun Kirthi Cherian.

Bug: https://github.com/eclipse/mosquitto/issues/656

Signed-off-by: Tatsuzo Osawa <tatsuzo.osawa@gmail.com>

Copied logic from mosquitto_loop which was already patched by
39ffd6fa.

Bugs: #648

Signed-off-by: Pierre Fersing <pierre.fersing@bleemeo.com>