Like the timeouts, each service now keeps the values given before it
instead of reading the global ones while its connections run. setopts()
takes the service's maxseg. The TLS handshakes wait the service's
CONNECT_TO, kept in its SSL configuration, rather than the global one.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Read-ahead was off, so OpenSSL read every record in two calls, its
header and then its body. It was off because ssl_poll() asks
ssl_pending(), and SSL_pending() does not count data read ahead and not
yet decrypted: poll() would wait while data waits in OpenSSL.
SSL_has_pending() does count it. With OpenSSL 1.1.0 and later, which
have it, ssl_pending() uses it and records are read ahead; with older
ones and wolfSSL nothing changes.
Decrypting TLS streams takes 9-14% less time for the same data (ARM).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
