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

gnutls_x509_crt_get_extension_data2(3)tlstls_x509_crt_get_extension_data2(3)

NAME         top

       gnutls_x509_crt_get_extension_data2 - API function

SYNOPSIS         top

       #include <gnutls/x509.h>
       int gnutls_x509_crt_get_extension_data2(gnutls_x509_crt_t cert,
       unsigned indx, gnutls_datum_t * data);

ARGUMENTS         top

       gnutls_x509_crt_t cert
                   should contain a gnutls_x509_crt_t type
       unsigned indx
                   Specifies which extension OID to read. Use (0) to get the
                   first one.
       gnutls_datum_t * data
                   will contain the extension DER-encoded data

DESCRIPTION         top

       This function will return the requested by the index extension data
       in the certificate.  The extension data will be allocated using
       gnutls_malloc().
       Use gnutls_x509_crt_get_extension_info() to extract the OID.

RETURNS         top

       On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative
       error code is returned.  If you have reached the last extension
       available GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE will be returned.

REPORTING BUGS         top

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

COPYRIGHT         top

       Copyright © 2001-2017 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
       http://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 gnutls-3.5.9.tar.xz fetched from 
       ⟨http://www.gnutls.org/download.html⟩ on 2017-07-05.  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                              3.5g.n9utls_x509_crt_get_extension_data2(3)