From f68fb3a2e968c5a60912846b865fc96a75296ad0 Mon Sep 17 00:00:00 2001 From: schwarze <> Date: Tue, 22 Nov 2016 01:42:26 +0000 Subject: Add Copyright and license. Mention that EC_GROUP_free(3) and EC_GROUP_clear_free(3) accept NULL. --- src/lib/libcrypto/man/EC_GROUP_new.3 | 62 ++++++++++++++++++++++++++++++++++-- 1 file changed, 60 insertions(+), 2 deletions(-) (limited to 'src') diff --git a/src/lib/libcrypto/man/EC_GROUP_new.3 b/src/lib/libcrypto/man/EC_GROUP_new.3 index 7fc2b21980..b769ea4fc1 100644 --- a/src/lib/libcrypto/man/EC_GROUP_new.3 +++ b/src/lib/libcrypto/man/EC_GROUP_new.3 @@ -1,6 +1,54 @@ -.\" $OpenBSD: EC_GROUP_new.3,v 1.3 2016/11/15 09:25:45 jmc Exp $ +.\" $OpenBSD: EC_GROUP_new.3,v 1.4 2016/11/22 01:42:26 schwarze Exp $ +.\" OpenSSL 9b86974e Mon Aug 17 15:21:33 2015 -0400 .\" -.Dd $Mdocdate: November 15 2016 $ +.\" This file was written by Matt Caswell . +.\" Copyright (c) 2013 The OpenSSL Project. All rights reserved. +.\" +.\" 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: November 22 2016 $ .Dt EC_GROUP_NEW 3 .Os .Sh NAME @@ -210,11 +258,21 @@ of the curve to be constructed. .Fn EC_GROUP_free frees the memory associated with the .Vt EC_GROUP . +If +.Fa group +is a +.Dv NULL +pointer, no action occurs. .Pp .Fn EC_GROUP_clear_free destroys any sensitive data held within the .Vt EC_GROUP and then frees its memory. +If +.Fa group +is a +.Dv NULL +pointer, no action occurs. .Sh RETURN VALUES All .Fn EC_GROUP_new* -- cgit v1.2.3-55-g6feb