Add Copyright and license.

In the SYNOPSIS, show prototypes, not #defines.
Delete a note about ancient OpenSSL versions.

1 files changed, 57 insertions, 13 deletions

diff --git a/lib/libssl/man/SSL_library_init.3 b/lib/libssl/man/SSL_library_init.3
index ab5326bc4da..397c19ac843 100644
--- a/lib/libssl/man/SSL_library_init.3
+++ b/lib/libssl/man/SSL_library_init.3
@@ -1,7 +1,54 @@
+.\"	$OpenBSD: SSL_library_init.3,v 1.2 2016/12/04 12:13:43 schwarze Exp $
+.\"	OpenSSL b97fdb57 Nov 11 09:33:09 2016 +0100
 .\"
-.\"	$OpenBSD: SSL_library_init.3,v 1.1 2016/11/05 15:32:20 schwarze Exp $
+.\" This file was written by Lutz Jaenicke <jaenicke@openssl.org>.
+.\" Copyright (c) 2000, 2006, 2010 The OpenSSL Project.  All rights reserved.
 .\"
-.Dd $Mdocdate: November 5 2016 $
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\"
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\"
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in
+.\"    the documentation and/or other materials provided with the
+.\"    distribution.
+.\"
+.\" 3. All advertising materials mentioning features or use of this
+.\"    software must display the following acknowledgment:
+.\"    "This product includes software developed by the OpenSSL Project
+.\"    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+.\"
+.\" 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+.\"    endorse or promote products derived from this software without
+.\"    prior written permission. For written permission, please contact
+.\"    openssl-core@openssl.org.
+.\"
+.\" 5. Products derived from this software may not be called "OpenSSL"
+.\"    nor may "OpenSSL" appear in their names without prior written
+.\"    permission of the OpenSSL Project.
+.\"
+.\" 6. Redistributions of any form whatsoever must retain the following
+.\"    acknowledgment:
+.\"    "This product includes software developed by the OpenSSL Project
+.\"    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+.\" EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+.\" PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+.\" ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+.\" SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+.\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+.\" STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+.\" OF THE POSSIBILITY OF SUCH DAMAGE.
+.\"
+.Dd $Mdocdate: December 4 2016 $
 .Dt SSL_LIBRARY_INIT 3
 .Os
 .Sh NAME
@@ -13,8 +60,10 @@
 .In openssl/ssl.h
 .Ft int
 .Fn SSL_library_init void
-.Fd #define OpenSSL_add_ssl_algorithms() SSL_library_init()
-.Fd #define SSLeay_add_ssl_algorithms() SSL_library_init()
+.Ft int
+.Fn OpenSSL_add_ssl_algorithms void
+.Ft int
+.Fn SSLeay_add_ssl_algorithms void
 .Sh DESCRIPTION
 .Fn SSL_library_init
 registers the available SSL/TLS ciphers and digests.
@@ -23,13 +72,14 @@ registers the available SSL/TLS ciphers and digests.
 and
 .Fn SSLeay_add_ssl_algorithms
 are synonyms for
-.Fn SSL_library_init .
-.Sh NOTES
+.Fn SSL_library_init
+and are implemented as macros.
+.Pp
 .Fn SSL_library_init
 must be called before any other action takes place.
 .Fn SSL_library_init
 is not reentrant.
-.Sh WARNING
+.Pp
 .Fn SSL_library_init
 adds ciphers and digests used directly and indirectly by SSL/TLS.
 .Sh RETURN VALUES
@@ -42,12 +92,6 @@ provide readable error messages.
 SSL_load_error_strings();                /* readable error messages */
 SSL_library_init();                      /* initialize library */
 .Ed
-.Sh NOTES
-OpenSSL 0.9.8o and 1.0.0a and later added SHA2 algorithms to
-.Fn SSL_library_init .
-Applications which need to use SHA2 in earlier versions of OpenSSL should call
-.Fn OpenSSL_add_all_algorithms
-as well.
 .Sh SEE ALSO
 .Xr RAND_add 3 ,
 .Xr ssl 3 ,