NAME

       gnutls_certificate_get_crt_raw - API function

SYNOPSIS

       #include <gnutls/gnutls.h>

       int  gnutls_certificate_get_crt_raw(gnutls_certificate_credentials_t  sc,  unsigned  idx1, unsigned idx2,
       gnutls_datum_t * cert);

ARGUMENTS

       gnutls_certificate_credentials_t sc
                   is a gnutls_certificate_credentials_t type.

       unsigned idx1
                   the index of the certificate chain if multiple are present

       unsigned idx2
                   the index of the certificate in the chain. Zero gives the server's certificate.

       gnutls_datum_t * cert
                   Will hold the DER encoded certificate.

DESCRIPTION

       This function will return the DER encoded certificate of the server  or  any  other  certificate  on  its
       certificate chain (based on  idx2 ).  The returned data should be treated as constant and only accessible
       during  the  lifetime  of  sc . The  idx1 matches the value gnutls_certificate_set_x509_key() and friends
       functions.

RETURNS

       On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error value. In case the  indexes  are
       out of bounds GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE is returned.

SINCE

       3.2.5

REPORTING BUGS

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

COPYRIGHT

       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

       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                                                3.8.3                    gnutls_certificate_get_crt_raw(3)