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Diffstat (limited to 'doc/man7/X25519.pod')
| -rw-r--r-- | doc/man7/X25519.pod | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/doc/man7/X25519.pod b/doc/man7/X25519.pod index 96522c5054..69ab0b4a3d 100644 --- a/doc/man7/X25519.pod +++ b/doc/man7/X25519.pod @@ -2,13 +2,15 @@ =head1 NAME -X25519 - EVP_PKEY X25519 support +X25519, +X448 +- EVP_PKEY X25519 and X448 support =head1 DESCRIPTION -The B<X25519> EVP_PKEY implementation supports key generation and key -derivation using B<X25519>. It has associated private and public key formats -compatible with draft-ietf-curdle-pkix-03. +The B<X25519> and B<X448> EVP_PKEY implementation supports key generation and +key derivation using B<X25519> and B<X448>. It has associated private and public +key formats compatible with draft-ietf-curdle-pkix-03. No additional parameters can be set during key generation. @@ -21,6 +23,10 @@ A context for the B<X25519> algorithm can be obtained by calling: EVP_PKEY_CTX *pctx = EVP_PKEY_CTX_new_id(EVP_PKEY_X25519, NULL); +For the B<X448> algorithm a context can be obtained by calling: + + EVP_PKEY_CTX *pctx = EVP_PKEY_CTX_new_id(EVP_PKEY_X448, NULL); + =head1 EXAMPLE This example generates an B<X25519> private key and writes it to standard @@ -37,7 +43,7 @@ output in PEM format: PEM_write_PrivateKey(stdout, pkey, NULL, NULL, 0, NULL, NULL); The key derivation example in L<EVP_PKEY_derive(3)> can be used with -B<X25519>. +B<X25519> and B<X448>. =head1 SEE ALSO @@ -48,7 +54,7 @@ L<EVP_PKEY_derive_set_peer(3)> =head1 COPYRIGHT -Copyright 2017 The OpenSSL Project Authors. All Rights Reserved. +Copyright 2017-2018 The OpenSSL Project Authors. All Rights Reserved. Licensed under the OpenSSL license (the "License"). You may not use this file except in compliance with the License. You can obtain a copy |