No text remains from OpenSSL, so use the standard OpenBSD license.

Mention the true author (Miod 2014).

Merge the useless page RAND_cleanup(3) into RAND_add(3).
Fix the return type of RAND_set_rand_method(3).
Mention the constant return values.

1 files changed, 25 insertions, 3 deletions

diff --git a/src/lib/libcrypto/man/RAND_set_rand_method.3 b/src/lib/libcrypto/man/RAND_set_rand_method.3
index cb5675d4aa..6f99335166 100644
--- a/src/lib/libcrypto/man/RAND_set_rand_method.3
+++ b/src/lib/libcrypto/man/RAND_set_rand_method.3
@@ -1,6 +1,20 @@
-.\"     $OpenBSD: RAND_set_rand_method.3,v 1.2 2016/11/06 15:52:50 jmc Exp $
+.\"     $OpenBSD: RAND_set_rand_method.3,v 1.3 2016/11/29 00:07:45 schwarze Exp $
 .\"
-.Dd $Mdocdate: November 6 2016 $
+.\" Copyright (c) 2014 Miod Vallat <miod@openbsd.org>
+.\"
+.\" Permission to use, copy, modify, and distribute this software for any
+.\" purpose with or without fee is hereby granted, provided that the above
+.\" copyright notice and this permission notice appear in all copies.
+.\"
+.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+.\"
+.Dd $Mdocdate: November 29 2016 $
 .Dt RAND_SET_RAND_METHOD 3
 .Os
 .Sh NAME
@@ -10,7 +24,7 @@
 .Nd select RAND method
 .Sh SYNOPSIS
 .In openssl/rand.h
-.Ft void
+.Ft int
 .Fo RAND_set_rand_method
 .Fa "const RAND_METHOD *meth"
 .Fc
@@ -24,6 +38,14 @@ to be replaced by arbitrary code.
 .Pp
 They are kept for ABI compatibility but are no longer functional, and
 should not be used in new programs.
+.Sh RETURN VALUES
+.Fn RAND_set_rand_method
+always returns 1.
+.Fn RAND_get_rand_method
+and
+.Fn RAND_SSLeay
+always return
+.Dv NULL .
 .Sh HISTORY
 .Fn RAND_set_rand_method ,
 .Fn RAND_get_rand_method ,