// Add a IPv4 address to table
void add_ipv4(BSP_IPV4_LIST *list, uint32_t addr)
{
if (search_ipv4(list, addr))
{
// Already in list
return;
}
if (!list)
{
return;
}
struct bsp_ipv4_item_t *item = bsp_malloc(sizeof(struct bsp_ipv4_item_t));
item->addr = addr;
item->next = NULL;
int slab_id = ipv4_hash(addr, IPLIST_SIZE);
if (!list->slab[slab_id][0] || !list->slab[slab_id][1])
{
// Header
list->slab[slab_id][0] = item;
}
else
{
// Add link
list->slab[slab_id][1]->next = item;
}
list->slab[slab_id][1] = item;
trace_msg(TRACE_LEVEL_VERBOSE, "IpList : Add an IPv4 address to list");
return;
}
static int new_word_filter(lua_State *s)
{
if (!s)
{
return 0;
}
struct word_filter_t *flt = bsp_malloc(sizeof(struct word_filter_t));
if (!flt)
{
trace_msg(TRACE_LEVEL_FATAL, "Filter : Alloc new word filter error");
return 0;
}
flt->node_used = 0;
bsp_spin_init(&flt->node_lock);
flt->node_list = NULL;
flt->node_list_size = 0;
// Make root
flt->root = _get_new_node(flt);
lua_pushlightuserdata(s, (void *) flt);
return 1;
}
static void buf_handler(int argc, char** argv, uint8_t port)
{
#ifdef UNIT_TESTS
if (argc > 2 && stricmp(argv[1],"test") == 0)
{
int n = strtoul(argv[2],0,10);
if (n == 1)
{
for (uint16_t size=1; size < 1024; size++)
{
bsp_termios_printf(port, "malloc %d\r\n", size);
uint8_t* buf = (uint8_t*) bsp_malloc(size);
memset(buf,0xaa,size);
bsp_free(buf);
if ((size&0x7f) == 0) OSTimeDly(1);
}
}
else if (n == 2)
{
for (int i=1; ; i++)
{
bsp_termios_printf("malloc %d\r\n", i);
bsp_malloc(16);
if ((i&0x7f) == 0) OSTimeDly(1);
}
}
else if (n == 3)
{
bsp_malloc(0);
}
else if (n == 4)
{
uint8_t* buf = (uint8_t*) bsp_malloc(16);
memset(buf,0xaa,17);
bsp_free(buf);
}
else if (n == 5)
{
uint8_t* buf = (uint8_t*) bsp_malloc(16);
memset(buf-1,0xaa,17);
bsp_free(buf);
}
else if (n == 6)
{
uint8_t* buf = (uint8_t*) bsp_malloc(16);
bsp_free(buf);
bsp_free(buf);
}
else if (n == 7)
{
bsp_free((uint8_t*) 0x12345678);
}
else if (n == 8)
{
bsp_free(0);
}
}
#endif
bsp_buffer_dump(port);
}
