swaymsg: use INT_MAX max JSON depth when parsing IPC response
Same reasoning as
Without this, swaymsg would fail with a cryptic error message
when the JSON was nested too deep.
#define _POSIX_C_SOURCE 200809L
+#include <limits.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
@@ -480,7 +481,9 @@ int main(int argc, char **argv) {
char *resp = ipc_single_command(socketfd, type, command, &len);
// pretty print the json
- json_object *obj = json_tokener_parse(resp);
+ json_tokener *tok = json_tokener_new_ex(INT_MAX);
+ json_object *obj = json_tokener_parse_ex(tok, resp, -1);
+ json_tokener_free(tok);
if (obj == NULL) {
if (!quiet) {
fprintf(stderr, "ERROR: Could not parse json response from ipc. "
@@ -517,7 +520,9 @@ int main(int argc, char **argv) {
break;
}
- json_object *obj = json_tokener_parse(reply->payload);
+ json_tokener *tok = json_tokener_new_ex(INT_MAX);
+ json_object *obj = json_tokener_parse_ex(tok, reply->payload, -1);
+ json_tokener_free(tok);
if (obj == NULL) {
if (!quiet) {
fprintf(stderr, "ERROR: Could not parse json response from"
