libcrypto/man/SSL_group_to_name.3

 $NetBSD: SSL_group_to_name.3,v 1.5 2026/04/08 17:06:48 christos Exp $

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 Title "SSL_group_to_name 3"  SSL_group_to_name 3 2026-04-07 3.5.6 OpenSSL
 For nroff, turn off justification. Always turn off hyphenation; it makes
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.nh
 NAME
SSL_group_to_name - get name of group
 SYNOPSIS
 Header "SYNOPSIS" .Vb 1
 #include <openssl/ssl.h>
\&
 const char *SSL_group_to_name(SSL *ssl, int id);
.Ve
 DESCRIPTION
 Header "DESCRIPTION" \fBSSL_group_to_name() is used to retrieve the TLS group name
associated with a given TLS group ID, as registered via built-in
or external providers and as returned by a call to SSL_get1_groups()
or SSL_get_shared_group().
 "RETURN VALUES"
 Header "RETURN VALUES" If non-NULL, SSL_group_to_name() returns the TLS group name
corresponding to the given id as a NUL-terminated string.
If SSL_group_to_name() returns NULL, an error occurred; possibly no
corresponding tlsname was registered during provider initialisation.

Note that the return value is valid only during the lifetime of the
SSL object ssl.
 "SEE ALSO"
 Header "SEE ALSO" \fBssl\|(7)
 COPYRIGHT
 Header "COPYRIGHT" Copyright 2021-2024 The OpenSSL Project Authors. All Rights Reserved.

Licensed under the Apache License 2.0 (the "License"). You may not use
this file except in compliance with the License. You can obtain a copy
in the file LICENSE in the source distribution or at
<https://www.openssl.org/source/license.html>.