gnutls_certificate_get_x509_crt

gnutls_certificate_get_x509_crt(3)   gnutls   gnutls_certificate_get_x509_crt(3)



NAME
       gnutls_certificate_get_x509_crt - API function

SYNOPSIS
       #include <gnutls/gnutls.h>

       int gnutls_certificate_get_x509_crt(gnutls_certificate_credentials_t res,
       unsigned index, gnutls_x509_crt_t ** crt_list, unsigned * crt_list_size);

ARGUMENTS
       gnutls_certificate_credentials_t res
                   is a gnutls_certificate_credentials_t type.

       unsigned index
                   The index of the certificate list to obtain.

       gnutls_x509_crt_t ** crt_list
                   Where to store the certificate list.

       unsigned * crt_list_size
                   Will hold the number of certificates.

DESCRIPTION
       Obtains a X.509 certificate list that has been stored in  res with one of
       gnutls_certificate_set_x509_key(), gnutls_certificate_set_key(),
       gnutls_certificate_set_x509_key_file(),
       gnutls_certificate_set_x509_key_file2(),
       gnutls_certificate_set_x509_key_mem(), or
       gnutls_certificate_set_x509_key_mem2(). Each certificate in the returned
       certificate list must be deallocated with gnutls_x509_crt_deinit(), and
       the list itself must be freed with gnutls_free().

       The  index matches the return value of gnutls_certificate_set_x509_key()
       and friends functions, when the GNUTLS_CERTIFICATE_API_V2 flag is set.

       If there is no certificate with the given index,
       GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE is returned. If the certificate
       with the given index is not a X.509 certificate, GNUTLS_E_INVALID_REQUEST
       is returned. The returned certificates must be deinitialized after use,
       and the  crt_list pointer must be freed using gnutls_free().

RETURNS
       GNUTLS_E_SUCCESS (0) on success, or a negative error code.

SINCE
       3.4.0

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


COPYRIGHT
       Copyright © 2001-2020 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/share/doc/gnutls/ directory does not contain the HTML form visit

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

gnutls                               3.6.13   gnutls_certificate_get_x509_crt(3)