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gnutls_protocol_set_enabled(3)      gnutls      gnutls_protocol_set_enabled(3)

NAME
       gnutls_protocol_set_enabled - API function

SYNOPSIS
       #include <gnutls/gnutls.h>

       int gnutls_protocol_set_enabled(gnutls_protocol_t version, unsigned int
       enabled);

ARGUMENTS
       gnutls_protocol_t version
                   is a (gnutls) version number

       unsigned int enabled
                   whether to enable the protocol

DESCRIPTION
       Control the previous system-wide setting that marked  version as
       enabled or disabled.  Calling this fuction 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.

RETURNS
       0 on success or negative error code otherwise.

SINCE
       3.7.3

REPORTING BUGS
       Report bugs to <bugs@gnutls.org>.
       Home page: https://www.gnutls.org

COPYRIGHT
       Copyright (C) 2001- 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.

SEE ALSO
       The full documentation for gnutls is maintained as a Texinfo manual.
       If the /usr/local/share/doc/gnutls/ directory does not contain the HTML
       form visit

       https://www.gnutls.org/manual/

gnutls                               3.7.9      gnutls_protocol_set_enabled(3)