This patch fixes the build with AWSLC and USE_QUIC=1, this is only meant
to be able to build for now and it's not feature complete.
The set_encryption_secrets callback has been split in set_read_secret
and set_write_secret.
Missing features:
- 0RTT was disabled.
- TLS1_3_CK_CHACHA20_POLY1305_SHA256, TLS1_3_CK_AES_128_CCM_SHA256 were disabled
- clienthello callback is missing, certificate selection could be
limited (RSA + ECDSA at the same time)
ssl_quic_initial_ctx() is supposed to use error count and not errror
code.
Bug was introduced by 557706b3 ("MINOR: quic: Initialize TLS contexts
for QUIC openssl wrapper").
No backport needed.
When built with USE_QUIC_OPENSSL_COMPAT, a warning is emitted when using
allow-0rtt. However this warning is emitted for every allow-0rtt
keywords on the bind line which is confusing, it must only be done in
case the bind is a quic one. Also this does not handle the case where
the allow-0rtt keyword is in the crt-list.
This patch moves the warning to ssl_quic_initial_ctx() in order to emit
the warning in every useful cases.
Move the code which directly calls the functions of the OpenSSL QUIC API into
quic_ssl.c new C file.
Some code have been extracted from qc_conn_finalize() to implement only
the QUIC TLS part (see quic_tls_finalize()) into quic_tls.c.
qc_conn_finalize() has also been exported to be used from this new quic_ssl.c
C module.
