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-rw-r--r--src/lib/libcrypto/man/BN_cmp.326
1 files changed, 21 insertions, 5 deletions
diff --git a/src/lib/libcrypto/man/BN_cmp.3 b/src/lib/libcrypto/man/BN_cmp.3
index 5c1fad64a0..9ca73a626f 100644
--- a/src/lib/libcrypto/man/BN_cmp.3
+++ b/src/lib/libcrypto/man/BN_cmp.3
@@ -1,5 +1,5 @@
1.\" $OpenBSD: BN_cmp.3,v 1.8 2021/12/06 19:45:27 schwarze Exp $ 1.\" $OpenBSD: BN_cmp.3,v 1.9 2021/12/18 21:11:50 schwarze Exp $
2.\" OpenSSL b97fdb57 Nov 11 09:33:09 2016 +0100 2.\" full merge up to: OpenSSL 5b31b9df Aug 4 10:45:52 2021 +0300
3.\" 3.\"
4.\" This file was written by Ulf Moeller <ulf@openssl.org>. 4.\" This file was written by Ulf Moeller <ulf@openssl.org>.
5.\" Copyright (c) 2000 The OpenSSL Project. All rights reserved. 5.\" Copyright (c) 2000 The OpenSSL Project. All rights reserved.
@@ -48,7 +48,7 @@
48.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 48.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
49.\" OF THE POSSIBILITY OF SUCH DAMAGE. 49.\" OF THE POSSIBILITY OF SUCH DAMAGE.
50.\" 50.\"
51.Dd $Mdocdate: December 6 2021 $ 51.Dd $Mdocdate: December 18 2021 $
52.Dt BN_CMP 3 52.Dt BN_CMP 3
53.Os 53.Os
54.Sh NAME 54.Sh NAME
@@ -57,6 +57,7 @@
57.Nm BN_is_zero , 57.Nm BN_is_zero ,
58.Nm BN_is_one , 58.Nm BN_is_one ,
59.Nm BN_is_word , 59.Nm BN_is_word ,
60.Nm BN_abs_is_word ,
60.Nm BN_is_odd 61.Nm BN_is_odd
61.Nd BIGNUM comparison and test functions 62.Nd BIGNUM comparison and test functions
62.Sh SYNOPSIS 63.Sh SYNOPSIS
@@ -82,7 +83,12 @@
82.Ft int 83.Ft int
83.Fo BN_is_word 84.Fo BN_is_word
84.Fa "const BIGNUM *a" 85.Fa "const BIGNUM *a"
85.Fa "BN_ULONG w" 86.Fa "const BN_ULONG w"
87.Fc
88.Ft int
89.Fo BN_abs_is_word
90.Fa "const BIGNUM *a"
91.Fa "const BN_ULONG w"
86.Fc 92.Fc
87.Ft int 93.Ft int
88.Fo BN_is_odd 94.Fo BN_is_odd
@@ -106,6 +112,11 @@ test if
106equals 0, 1, or 112equals 0, 1, or
107.Fa w 113.Fa w
108respectively. 114respectively.
115.Fn BN_abs_is_word
116tests if the absolute value of
117.Fa a
118equals
119.Fa w .
109.Fn BN_is_odd 120.Fn BN_is_odd
110tests if a is odd. 121tests if a is odd.
111.Sh RETURN VALUES 122.Sh RETURN VALUES
@@ -125,6 +136,7 @@ and
125.Fn BN_is_zero , 136.Fn BN_is_zero ,
126.Fn BN_is_one , 137.Fn BN_is_one ,
127.Fn BN_is_word , 138.Fn BN_is_word ,
139.Fn BN_abs_is_word ,
128and 140and
129.Fn BN_is_odd 141.Fn BN_is_odd
130return 1 if the condition is true, 0 otherwise. 142return 1 if the condition is true, 0 otherwise.
@@ -140,5 +152,9 @@ and
140first appeared in SSLeay 0.5.1. 152first appeared in SSLeay 0.5.1.
141.Fn BN_is_odd 153.Fn BN_is_odd
142first appeared in SSLeay 0.8.0. 154first appeared in SSLeay 0.8.0.
143All these functions have been available since 155These functions have been available since
144.Ox 2.4 . 156.Ox 2.4 .
157.Pp
158.Fn BN_abs_is_word
159first appeared in OpenSSL 0.9.7 and has been available since
160.Ox 3.2 .