}

static struct cackey_identity *cackey_read_identities(struct cackey_slot *slot, unsigned long *ids_found) {
	struct cackey_pcsc_identity *pcsc_identities;
	struct cackey_identity *identities;
	unsigned long num_ids, id_idx, curr_id_type;
	unsigned long num_certs, num_extra_certs, cert_idx;
	int include_extra_certs = 1;

	CACKEY_DEBUG_PRINTF("Called.");

	if (getenv("CACKEY_NO_EXTRA_CERTS") != NULL) {
		CACKEY_DEBUG_PRINTF("Asked not to include extra (DoD) certificates");

		include_extra_certs = 0;
	}

	if (include_extra_certs) {
	num_extra_certs = sizeof(extra_certs) / sizeof(extra_certs[0]);
		num_extra_certs = sizeof(extra_certs) / sizeof(extra_certs[0]);

		CACKEY_DEBUG_PRINTF("Including %i DoD Certificates as objects on this token", num_extra_certs);
	} else {
		num_extra_certs = 0;
	}

	if (ids_found == NULL) {
		CACKEY_DEBUG_PRINTF("Error.  ids_found is NULL");

		return(NULL);
	}