From eb8dd9dca1228af0cd132f515509051ecfabf6f6 Mon Sep 17 00:00:00 2001 From: cvs2svn Date: Mon, 14 Apr 2025 17:32:06 +0000 Subject: This commit was manufactured by cvs2git to create tag 'tb_20250414'. --- src/lib/libcrypto/man/EC_POINT_add.3 | 216 ----------------------------------- 1 file changed, 216 deletions(-) delete mode 100644 src/lib/libcrypto/man/EC_POINT_add.3 (limited to 'src/lib/libcrypto/man/EC_POINT_add.3') diff --git a/src/lib/libcrypto/man/EC_POINT_add.3 b/src/lib/libcrypto/man/EC_POINT_add.3 deleted file mode 100644 index cc35499c0e..0000000000 --- a/src/lib/libcrypto/man/EC_POINT_add.3 +++ /dev/null @@ -1,216 +0,0 @@ -.\" $OpenBSD: EC_POINT_add.3,v 1.15 2025/03/08 16:48:22 tb Exp $ -.\" OpenSSL b97fdb57 Nov 11 09:33:09 2016 +0100 -.\" -.\" 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: March 8 2025 $ -.Dt EC_POINT_ADD 3 -.Os -.Sh NAME -.Nm EC_POINT_add , -.Nm EC_POINT_dbl , -.Nm EC_POINT_invert , -.Nm EC_POINT_is_at_infinity , -.Nm EC_POINT_is_on_curve , -.Nm EC_POINT_cmp , -.Nm EC_POINT_make_affine , -.Nm EC_POINT_mul -.Nd perform mathematical operations and tests on EC_POINT objects -.Sh SYNOPSIS -.In openssl/ec.h -.In openssl/bn.h -.Ft int -.Fo EC_POINT_add -.Fa "const EC_GROUP *group" -.Fa "EC_POINT *r" -.Fa "const EC_POINT *a" -.Fa "const EC_POINT *b" -.Fa "BN_CTX *ctx" -.Fc -.Ft int -.Fo EC_POINT_dbl -.Fa "const EC_GROUP *group" -.Fa "EC_POINT *r" -.Fa "const EC_POINT *a" -.Fa "BN_CTX *ctx" -.Fc -.Ft int -.Fo EC_POINT_invert -.Fa "const EC_GROUP *group" -.Fa "EC_POINT *a" -.Fa "BN_CTX *ctx" -.Fc -.Ft int -.Fo EC_POINT_is_at_infinity -.Fa "const EC_GROUP *group" -.Fa "const EC_POINT *p" -.Fc -.Ft int -.Fo EC_POINT_is_on_curve -.Fa "const EC_GROUP *group" -.Fa "const EC_POINT *point" -.Fa "BN_CTX *ctx" -.Fc -.Ft int -.Fo EC_POINT_cmp -.Fa "const EC_GROUP *group" -.Fa "const EC_POINT *a" -.Fa "const EC_POINT *b" -.Fa "BN_CTX *ctx" -.Fc -.Ft int -.Fo EC_POINT_make_affine -.Fa "const EC_GROUP *group" -.Fa "EC_POINT *point" -.Fa "BN_CTX *ctx" -.Fc -.Ft int -.Fo EC_POINT_mul -.Fa "const EC_GROUP *group" -.Fa "EC_POINT *r" -.Fa "const BIGNUM *n" -.Fa "const EC_POINT *q" -.Fa "const BIGNUM *m" -.Fa "BN_CTX *ctx" -.Fc -.Sh DESCRIPTION -These functions operate on -.Vt EC_POINT -objects created by -.Xr EC_POINT_new 3 . -.Pp -.Fn EC_POINT_add -adds the two points -.Fa a -and -.Fa b -and places the result in -.Fa r . -Similarly -.Fn EC_POINT_dbl -doubles the point -.Fa a -and places the result in -.Fa r . -In both cases it is valid for -.Fa r -to be one of -.Fa a -or -.Fa b . -.Pp -.Fn EC_POINT_invert -calculates the inverse of the supplied point -.Fa a . -The result is placed back in -.Fa a . -.Pp -The function -.Fn EC_POINT_is_at_infinity -tests whether the supplied point is at infinity or not. -.Pp -.Fn EC_POINT_is_on_curve -tests whether the supplied point is on the curve or not. -.Pp -.Fn EC_POINT_cmp -compares the two supplied points and tests whether or not they are -equal. -.Pp -.Fn EC_POINT_mul -calculates the value -.Pp -.D1 generator * n + q * m -.Pp -and stores the result in -.Fa r . -The value -.Fa n -may be -.Dv NULL , -in which case the result is just -.Pp -.Dl q * m. -.Pp -See -.Xr EC_GROUP_copy 3 -for information about the generator. -.Sh RETURN VALUES -The following functions return 1 on success or 0 on error: -.Fn EC_POINT_add , -.Fn EC_POINT_dbl , -.Fn EC_POINT_invert , -.Fn EC_POINT_make_affine , -and -.Fn EC_POINT_mul -.Pp -.Fn EC_POINT_is_at_infinity -returns 1 if the point is at infinity or 0 otherwise. -.Pp -.Fn EC_POINT_is_on_curve -returns 1 if the point is on the curve, 0 if not, or -1 on error. -.Pp -.Fn EC_POINT_cmp -returns 1 if the points are not equal, 0 if they are, or -1 on error. -.Sh SEE ALSO -.Xr d2i_ECPKParameters 3 , -.Xr EC_GROUP_copy 3 , -.Xr EC_GROUP_new 3 , -.Xr EC_KEY_new 3 , -.Xr EC_POINT_new 3 -.Sh HISTORY -.Fn EC_POINT_add , -.Fn EC_POINT_dbl , -.Fn EC_POINT_invert , -.Fn EC_POINT_is_at_infinity , -.Fn EC_POINT_is_on_curve , -.Fn EC_POINT_cmp , -.Fn EC_POINT_make_affine , -and -.Fn EC_POINT_mul -first appeared in OpenSSL 0.9.7 and have been available since -.Ox 3.2 . -- cgit v1.2.3-55-g6feb