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gnutls_certificate_set_x509_system_trust(3) — Linux manual page

NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | RETURNS | SINCE | REPORTING BUGS | COPYRIGHT | SEE ALSO | COLOPHON 

gnutls_certif..._system_trust(3)  gnutls gnutls_certif..._system_trust(3)

NAME         top

       gnutls_certificate_set_x509_system_trust - API function

SYNOPSIS         top

       #include <gnutls/gnutls.h>

       int
       gnutls_certificate_set_x509_system_trust(gnutls_certificate_credentials_t
       cred);

ARGUMENTS         top

       gnutls_certificate_credentials_t cred
                   is a gnutls_certificate_credentials_t type.

DESCRIPTION         top

       This function adds the system's default trusted CAs in order to
       verify client or server certificates.

       In the case the system is currently unsupported
       GNUTLS_E_UNIMPLEMENTED_FEATURE is returned.

RETURNS         top

       the number of certificates processed or a negative error code on
       error.

SINCE         top

       3.0.20

REPORTING BUGS         top

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

COPYRIGHT         top

       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.

SEE ALSO         top

       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/

COLOPHON         top

       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
       from the tarball fetched from
       ⟨https://www.gnupg.org/ftp/gcrypt/gnutls/⟩ on 2025-08-11.  If you
       discover any rendering problems in this HTML version of the page,
       or you believe there is a better or more up-to-date source for the
       page, or you have corrections or improvements to the information
       in this COLOPHON (which is not part of the original manual page),
       send a mail to man-pages@man7.org

gnutls                            3.8.10 gnutls_certif..._system_trust(3)

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