from nx_secure_x509.h:872
typedef struct NX_SECURE_X509_CERTIFICATE_STORE_STRUCT
{
NX_SECURE_X509_CERT *nx_secure_x509_local_certificates;
NX_SECURE_X509_CERT *nx_secure_x509_remote_certificates;
NX_SECURE_X509_CERT *nx_secure_x509_free_certificates;
NX_SECURE_X509_CERT *nx_secure_x509_trusted_certificates;
NX_SECURE_X509_CERT *nx_secure_x509_certificate_exceptions;
} NX_SECURE_X509_CERTIFICATE_STORE;