unsigned int checkcmd(clientget *cget, transport_t transport, subuser **iuser, acetables *g_ape)
{
struct _cmd_process pc = {cget->hlines, NULL, NULL, cget->client, cget->host, cget->ip_get, transport};
json_item *ijson, *ojson;
unsigned int ret;
ijson = ojson = init_json_parser(cget->get);
if (ijson == NULL || ijson->jchild.child == NULL) {
RAW *newraw;
json_item *jlist = json_new_object();
json_set_property_strZ(jlist, "code", "005");
json_set_property_strZ(jlist, "value", "BAD_JSON");
newraw = forge_raw(RAW_ERR, jlist);
send_raw_inline(cget->client, transport, newraw, g_ape);
} else {
for (ijson = ijson->jchild.child; ijson != NULL; ijson = ijson->next) {
if (pc.guser != NULL && pc.guser->istmp) { /* if "CONNECT" was delayed, push other cmd to the queue and stop execution */
pc.guser->cmdqueue = json_item_copy(ijson, NULL);
break;
}
if ((ret = process_cmd(ijson, &pc, iuser, g_ape)) != -1) {
free_json_item(ojson);
return ret;
}
if (*iuser != NULL) {
pc.sub = *iuser;
}
}
free_json_item(ojson);
return (CONNECT_KEEPALIVE);
}
return (CONNECT_SHUTDOWN);
}
json_item *init_json_parser(const char *json_string)
{
const char *pRaw;
JSON_config config;
struct JSON_parser_struct* jc = NULL;
json_context jcx = {0, 0, NULL, NULL};
init_JSON_config(&config);
config.depth = 15;
config.callback = &json_callback;
config.callback_ctx = &jcx;
config.allow_comments = 0;
config.handle_floats_manually = 0;
jc = new_JSON_parser(&config);
for (pRaw = json_string; *pRaw; pRaw++) {
if (!JSON_parser_char(jc, *pRaw)) {
free_json_item(jcx.head);
delete_JSON_parser(jc);
return NULL;
}
}
if (!JSON_parser_done(jc)) {
free_json_item(jcx.head);
delete_JSON_parser(jc);
return NULL;
}
delete_JSON_parser(jc);
return jcx.head;
}
void free_json_item(json_item *cx)
{
while (cx != NULL) {
json_item *tcx;
if (cx->key.val != NULL) {
free(cx->key.val);
}
if (cx->jval.vu.str.value != NULL) {
free(cx->jval.vu.str.value);
}
if (cx->jchild.child != NULL) {
free_json_item(cx->jchild.child);
}
tcx = cx->next;
free(cx);
cx = tcx;
}
}