SYNOPSIS
#include <gnutls/pkcs7.h>int gnutls_pkcs7_get_embedded_data(gnutls_pkcs7_t pkcs7, unsigned idx, gnutls_datum_t * data);
ARGUMENTS
- gnutls_pkcs7_t pkcs7
- should contain a gnutls_pkcs7_t type
- unsigned idx
- the index of the signature info to get the data from
- gnutls_datum_t * data
- will hold the embedded data in the provided structure
DESCRIPTION
This function will return the data embedded in the signature of the PKCS7 structure. If no data are available then GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE will be returned.Note, that since a PKCS7 structure may contain embedded data for each attached signature, this function accepts and index which corresponds to the signature index to get the data from.
RETURNS
On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error value.SINCE
3.4.8COPYRIGHT
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