SSL: use X509_check_host() with LibreSSL.

Explicit checks for OPENSSL_VERSION_NUMBER replaced with checks
for X509_CHECK_FLAG_ALWAYS_CHECK_SUBJECT, thus allowing X509_check_host()
to be used with other libraries.  In particular, X509_check_host() was
introduced in LibreSSL 2.5.0.
1 file changed
tree: f6f8e6ef9b1d1a3dc3ca690b9e81415d3ccde1ec
  1. auto/
  2. conf/
  3. contrib/
  4. docs/
  5. misc/
  6. src/
  7. .hgtags