static switch_status_t switch_dmac_rewrite_delete_hash(switch_device_t device,
switch_mac_addr_t *mac) {
switch_dmac_rewrite_t *dmac_rewrite = NULL;
unsigned char key[SWITCH_DMAC_REWRITE_HASH_KEY_SIZE];
unsigned int len = 0;
uint32_t hash = 0;
switch_status_t status = SWITCH_STATUS_SUCCESS;
dmac_rewrite = switch_dmac_rewrite_search_hash(mac);
if (!dmac_rewrite) {
return SWITCH_STATUS_ITEM_NOT_FOUND;
}
dmac_rewrite->ref_count--;
if (dmac_rewrite->ref_count == 0) {
switch_dmac_rewrite_hash_key_init(key, mac, &len, &hash);
dmac_rewrite = tommy_hashtable_remove(
&switch_dmac_rewrite_table, switch_dmac_rewrite_hash_cmp, key, hash);
status = switch_pd_tunnel_dmac_rewrite_table_delete_entry(
device, dmac_rewrite->rewrite_entry);
if (status != SWITCH_STATUS_SUCCESS) {
SWITCH_API_ERROR(
"%s:%d unabl to delete tunnel dmac entry!", __FUNCTION__, __LINE__);
return status;
}
switch_api_id_allocator_release(dmac_rewrite_index_allocator,
dmac_rewrite->index);
switch_free(dmac_rewrite);
}
return status;
}
switch_status_t
switch_smac_rewrite_delete_entry(switch_mac_addr_t *mac)
{
switch_smac_entry_t *smac_entry = NULL;
switch_status_t status = SWITCH_STATUS_SUCCESS;
switch_device_t device = SWITCH_DEV_ID;
smac_entry = switch_smac_rewrite_search_entry(mac);
if (!smac_entry) {
SWITCH_API_ERROR("%s:%d: unable to find mac!", __FUNCTION__, __LINE__);
return SWITCH_STATUS_ITEM_NOT_FOUND;
}
smac_entry->ref_count--;
if (smac_entry->ref_count == 0) {
switch_pd_smac_rewrite_table_delete_entry(device, smac_entry);
switch_smac_rewrite_hash_delete(smac_entry);
switch_api_id_allocator_release(smac_rewrite_index_allocator, smac_entry->smac_index);
free(smac_entry);
}
return status;
}
