| NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | RETURNS | SINCE | REPORTING BUGS | COPYRIGHT | SEE ALSO | COLOPHON | |
|  | 
gnutls_ecc_curve_set_enabled(3)   gnutls  gnutls_ecc_curve_set_enabled(3)
       gnutls_ecc_curve_set_enabled - API function
       #include <gnutls/gnutls.h>
       int gnutls_ecc_curve_set_enabled(gnutls_ecc_curve_t curve,
       unsigned int enabled);
       gnutls_ecc_curve_t curve
                   is an ECC curve
       unsigned int enabled
                   whether to enable the curve
       Modify the previous system wide setting that marked  curve as
       enabled or disabled.  Calling this function is allowed only if
       allowlisting mode is set in the configuration file, and only if
       the system-wide TLS priority string has not been initialized yet.
       The intended usage is to provide applications with a way to
       expressly deviate from the distribution or site defaults inherited
       from the configuration file.  The modification is composable with
       further modifications performed through the priority string
       mechanism.
       This function is not thread-safe and is intended to be called in
       the main thread at the beginning of the process execution.
       0 on success or negative error code otherwise.
       3.7.3
       Report bugs to <bugs@gnutls.org>.
       Home page: https://www.gnutls.org
       Copyright © 2001-2023 Free Software Foundation, Inc., and others.
       Copying and distribution of this file, with or without
       modification, are permitted in any medium without royalty provided
       the copyright notice and this notice are preserved.
       The full documentation for gnutls is maintained as a Texinfo
       manual.  If the /usr/share/doc/gnutls/ directory does not contain
       the HTML form visit
       https://www.gnutls.org/manual/
       This page is part of the GnuTLS (GnuTLS Transport Layer Security
       Library) project.  Information about the project can be found at
       ⟨http://www.gnutls.org/⟩.  If you have a bug report for this
       manual page, send it to bugs@gnutls.org.  This page was obtained
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       ⟨https://www.gnupg.org/ftp/gcrypt/gnutls/⟩ on 2025-08-11.  If you
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gnutls                            3.8.10  gnutls_ecc_curve_set_enabled(3)