void asterisk_acc_unpack_socket(char *buff, perm_node_t **key_list, asterisk_acc_table_t *asterisk_acc_table, opool_t *opool) {
int i;
json_object *new_obj, *jvalue;
opool_item_t *item, *item2;
perm_node_t *key_element, *value_element, *data_list;
perm_node_t *temp, *entry;
perm_node_t *temp2, *entry2;
perm_node_t *data_list2;
char id[10], pwd[10];
new_obj = json_tokener_parse(buff);
//printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
for(i = 0; i < json_object_array_length(new_obj); i++)
{
item = opool_get(opool);
EXIT_IF_TRUE(item == NULL, "Cannot get from object pool\n");
key_element = (perm_node_t *)item->data;
item2 = opool_get(opool);
EXIT_IF_TRUE(item == NULL, "Cannot get from object pool\n");
value_element = (perm_node_t *)item2->data;
json_object *obj = json_object_array_get_idx(new_obj, i);
json_object_object_get_ex(obj, "account", &jvalue);
strcpy(id, json_object_get_string(jvalue));
json_object_object_get_ex(obj, "password", &jvalue);
strcpy(pwd, json_object_get_string(jvalue));
ansi_copy_str(key_element->value, id);
ansi_copy_str(value_element->value, pwd);
data_list = (perm_node_t *)ht_get_item(asterisk_acc_table, (void *)id);
if (data_list == NULL) {
DL_APPEND(*key_list, key_element);
DL_APPEND(data_list, value_element);
ht_add_item(asterisk_acc_table, id, data_list);
}
else {
DL_APPEND(data_list, value_element);
}
}
}
chunk_t *ch_init(off_t index, off_t len, chpool_t *chpool)
{
if(!chpool)
{
log_write(ERROR, "ch_init(index=%d, len=%d): invaid input",
index, len);
return NULL;
}
log_write(DEBUG, "ch_init(index=%d, len=%d): started", index, len);
chunk_t *new_chunk;
int error = chp_get_free_chptr(chpool, &new_chunk);
if(error)
{
log_write(ERROR, "ch_init(index=%d, len=%d: can't get free chunk, error=%d",
index, len, error);
return NULL;
}
new_chunk->data = mmap(NULL, get_chunk_size(len), chpool->prot,
MAP_SHARED, chpool->fd, get_chunk_size(index));
if(new_chunk->data == MAP_FAILED)
{
log_write(ERROR, "ch_init(index=%d, len=%d): mmap failed, errno=%d",
index, len, errno);
printf("errno=%d\n", errno);
return NULL;
}
new_chunk->rc = 1;
new_chunk->len = len;
new_chunk->index = index;
new_chunk->chpool = chpool;
error = ht_add_item(chpool->ht, (hkey_t)index, (hvalue_t)new_chunk);
if(error)
{
log_write(ERROR, "ch_init(index=%d, len=%d): can't add chunk to hash table, error=%d",
index, len, error);
return NULL;
}
log_write(DEBUG, "ch_init(index=%d, len=%d): finished", index, len);
return new_chunk;
}
chunk_t* chunk_init(off_t index, off_t len, chunk_pool_t* cpool){
if(!cpool) {
//log_write(ERROR, "chunk_init: invalid args (cpool));
return NULL;
}
chunk_t* chunk;
if(cpool->free_chunks->size == 0) {
if(cpool->zero_chunks->size == 0) {
cpool->loafs = (chunk_t**)realloc(cpool->loafs, (cpool->loafs_count+1)*sizeof(chunk_t*));
if(!cpool->loafs) {
//log_write(ERROR, "chunk_init: cannot reallocate memory);
return NULL;
}
cpool->loafs[cpool->loafs_count] = (chunk_t*)calloc(DEFAULT_ARRAY_SIZE, sizeof(chunk_t));
if(!cpool->loafs[cpool->loafs_count]) {
//log_write(ERROR, "chunk_init: cannot allocate memory);
return NULL;
}
cpool->loafs_count += 1;
int i = 0;
for(i; i < DEFAULT_ARRAY_SIZE; i++) {
list_add_last(cpool->free_chunks, (value_t*)&(cpool->loafs[cpool->loafs_count - 1])[i]);
}
chunk = cpool->free_chunks->head->value;
list_delete_first(cpool->free_chunks);
} else {
chunk = cpool->zero_chunks->head->value;
if(munmap(chunk->data, chunk->len) == -1) {
//log_write(ERROR, "chunk_init: cannot munmap memory);
return errno;
}
list_delete_first(cpool->zero_chunks);
}
} else {
chunk = cpool->free_chunks->head->value;
list_delete_first(cpool->free_chunks);
}
if(!chunk) {
//log_write(ERROR, "chunk_init: cannot allocate memory);
return NULL;
}
int size = cpool->pg_size;
chunk->data = mmap(NULL, size*len, cpool->protection, MAP_SHARED,
cpool->fd, size*index);
if(chunk->data == MAP_FAILED) {
return NULL;
}
chunk->index = index;
chunk->len = len;
chunk->ref_counter = 1;
chunk->cpool = cpool;
int error = ht_add_item(cpool->hash, chunk->index, chunk);
if(error) {
//log_write(ERROR, "chunk_init: cannot add chunk to hash table);
return error;
}
//log_write(DEBUG, "chunk_init: end of work);
return chunk;
}
