https://bugs.winehq.org/show_bug.cgi?id=49515
--- Comment #27 from Matthew Toseland toad@amphibian.dyndns.org --- OpenSSL apps support this. Ideally we'd like Wine to support SSL_CERT_DIR / SSL_CERT_FILE (or --cacert/--capath). Would a patch for this be likely accepted? This is probably a separate bug.