gnutls_x509_crt_export

Section: gnutls (3)
Updated: 2.8.5
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NAME

gnutls_x509_crt_export - This function will export the certificate

SYNOPSIS

#include <gnutls/x509.h>

int gnutls_x509_crt_export(gnutls_x509_crt_t cert, gnutls_x509_crt_fmt_t format, void * output_data, size_t * output_data_size);

ARGUMENTS

gnutls_x509_crt_t cert: Holds the certificate
gnutls_x509_crt_fmt_t format: the format of output params. One of PEM or DER.
void * output_data: will contain a certificate PEM or DER encoded
size_t * output_data_size: holds the size of output_data (and will be replaced by the actual size of parameters)

DESCRIPTION

This function will export the certificate to DER or PEM format.

If the buffer provided is not long enough to hold the output, then *output_data_size is updated and GNUTLS_E_SHORT_MEMORY_BUFFER will be returned.

If the structure is PEM encoded, it will have a header of "BEGIN CERTIFICATE".

RETURN VALUE

In case of failure a negative value will be returned, and 0 on success.

REPORTING BUGS

Report bugs to <bug-gnutls@gnu.org>. GnuTLS home page: http://www.gnu.org/software/gnutls/ General help using GNU software: http://www.gnu.org/gethelp/

COPYRIGHT

Copyright © 2008 Free Software Foundation.
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.