gnutls_pkcs7_export

Section: gnutls (3)
Updated: 3.7.1
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NAME

gnutls_pkcs7_export - API function

SYNOPSIS

#include <gnutls/pkcs7.h>

int gnutls_pkcs7_export(gnutls_pkcs7_t pkcs7, gnutls_x509_crt_fmt_t format, void * output_data, size_t * output_data_size);

ARGUMENTS

gnutls_pkcs7_t pkcs7: The pkcs7 type
gnutls_x509_crt_fmt_t format: the format of output params. One of PEM or DER.
void * output_data: will contain a structure 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 pkcs7 structure 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 PKCS7".

RETURNS

On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error value.

REPORTING BUGS

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

COPYRIGHT

Copyright © 2001- 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.