Tree structure for manual pages: crypto(3) links to 33 function

group pages, and these link on to all their second-level subpages.
Only a handful of second-level pages have third-level subpages.
So all crypto pages can now be reached from the www.libressl.org
frontpage via at most four clicks, in most cases three clicks.
Also link back from leaf pages to their respective group pages
and add a couple of additional links between related pages.
Triggered by a question from deraadt@.
OK jmc@ tb@

1 files changed, 3 insertions, 2 deletions

diff --git a/src/lib/libcrypto/man/openssl.cnf.5 b/src/lib/libcrypto/man/openssl.cnf.5
index 49b6c39514..c38bc3c7f2 100644
--- a/src/lib/libcrypto/man/openssl.cnf.5
+++ b/src/lib/libcrypto/man/openssl.cnf.5
@@ -1,4 +1,4 @@
-.\" $OpenBSD: openssl.cnf.5,v 1.5 2019/01/02 07:42:21 jmc Exp $
+.\" $OpenBSD: openssl.cnf.5,v 1.6 2019/06/06 01:06:59 schwarze Exp $
 .\" full merge up to: OpenSSL man5/config b53338cb Feb 28 12:30:28 2017 +0100
 .\" selective merge up to: OpenSSL a8c5ed81 Jul 18 13:57:25 2017 -0400
 .\"
@@ -50,7 +50,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 .\" OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd $Mdocdate: January 2 2019 $
+.Dd $Mdocdate: June 6 2019 $
 .Dt OPENSSL.CNF 5
 .Os
 .Sh NAME
@@ -417,6 +417,7 @@ showing that the OID "newoid1" has been added as "1.2.3.4.1".
 .Sh SEE ALSO
 .Xr openssl 1 ,
 .Xr CONF_modules_load_file 3 ,
+.Xr OPENSSL_config 3 ,
 .Xr x509v3.cnf 5
 .Sh CAVEATS
 If a configuration file attempts to expand a variable that doesn't