openbsd/src/lib/libcrypto/man/X25519.3, branch OPENBSD_7_9

.Lb libcrypto ; OK tb@

2025-06-08T22:40:31+00:00

In curve25519.h rev. 1.4 to 1.7, tb@ and jsing@ provided

2022-12-15T17:20:48+00:00

ED25519_keypair(3), ED25519_sign(3), and ED25519_verify(3). Document them.

prefer https links in man pages

2022-02-18T10:24:32+00:00

ok gnezdo@ miod@ jmc@

document ECDH_compute_key(3) and ECDH_size(3);

2019-08-19T13:08:26+00:00

feedback and OK tb@

Add missing include to X25519 synopsis.

2018-08-10T17:28:48+00:00

jsing@ points out to me that our X25519 interface was copied from

2018-03-30T18:38:22+00:00

BoringSSL rather than from OpenSSL and that it is not hooked into evp(3). So delete all text from OpenSSL including the Copyright and license and replace it by some text assembled from comments in BoringSSL code and headers and some text written myself, all under ISC license. In particular, also describe X25519_keypair(3), add SYNOPSIS, RETURN VALUES, STANDARDS, and a reference to D. J. Bernsteins instructions on how to use the algorithm. Delete the text related to EVP_PKEY describing features we do not support.

include more information about how to create keys;

2018-03-30T01:03:51+00:00

from Matt Caswell via OpenSSL commit f929439f Mar 15 12:19:16 2018 +0000

new X25519(3) manual page;

2017-04-10T17:45:06+00:00

from Dr. Stephen Henson , OpenSSL commit d218f3c3