Example #1
0
static gnutls_datum_t retrieve_function(void *_db, gnutls_datum_t key)
{
    gnutls_datum_t data;
    
    try {
        DB* db = static_cast<DB*>(_db);
    
        if (db->retrieve( key, data)==false) return null_datum;
    
    } catch(...) {
        return null_datum;
    }

    return data;
}