* modules/ssl/ssl_engine_init.c (ssl_init_ctx_protocol):

  Disable AUTO_RETRY mode for OpenSSL 1.1.1, which fixes
  post-handshake authentication.
  (ssl_init_proxy_certs): Fix proxy client cert support with
  TLSv1.3, which is now crippled by default.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1840710 13f79535-47bb-0310-9956-ffa450edef68