1*cd60bc56SAndroid Build Coastguard Worker // SPDX-License-Identifier: LGPL-2.1-or-later
2*cd60bc56SAndroid Build Coastguard Worker /*
3*cd60bc56SAndroid Build Coastguard Worker * libfdt - Flat Device Tree manipulation
4*cd60bc56SAndroid Build Coastguard Worker * Testcase for misbehaviour on a truncated property
5*cd60bc56SAndroid Build Coastguard Worker * Copyright (C) 2006 David Gibson, IBM Corporation.
6*cd60bc56SAndroid Build Coastguard Worker */
7*cd60bc56SAndroid Build Coastguard Worker
8*cd60bc56SAndroid Build Coastguard Worker #include <stdlib.h>
9*cd60bc56SAndroid Build Coastguard Worker #include <stdio.h>
10*cd60bc56SAndroid Build Coastguard Worker #include <string.h>
11*cd60bc56SAndroid Build Coastguard Worker #include <stdint.h>
12*cd60bc56SAndroid Build Coastguard Worker
13*cd60bc56SAndroid Build Coastguard Worker #include <libfdt.h>
14*cd60bc56SAndroid Build Coastguard Worker
15*cd60bc56SAndroid Build Coastguard Worker #include "tests.h"
16*cd60bc56SAndroid Build Coastguard Worker #include "testdata.h"
17*cd60bc56SAndroid Build Coastguard Worker
main(int argc,char * argv[])18*cd60bc56SAndroid Build Coastguard Worker int main(int argc, char *argv[])
19*cd60bc56SAndroid Build Coastguard Worker {
20*cd60bc56SAndroid Build Coastguard Worker void *fdt = &truncated_property;
21*cd60bc56SAndroid Build Coastguard Worker const void *prop;
22*cd60bc56SAndroid Build Coastguard Worker int len;
23*cd60bc56SAndroid Build Coastguard Worker
24*cd60bc56SAndroid Build Coastguard Worker test_init(argc, argv);
25*cd60bc56SAndroid Build Coastguard Worker
26*cd60bc56SAndroid Build Coastguard Worker vg_prepare_blob(fdt, fdt_totalsize(fdt));
27*cd60bc56SAndroid Build Coastguard Worker
28*cd60bc56SAndroid Build Coastguard Worker prop = fdt_getprop(fdt, 0, "truncated", &len);
29*cd60bc56SAndroid Build Coastguard Worker if (prop)
30*cd60bc56SAndroid Build Coastguard Worker FAIL("fdt_getprop() succeeded on truncated property");
31*cd60bc56SAndroid Build Coastguard Worker if (len != -FDT_ERR_BADSTRUCTURE)
32*cd60bc56SAndroid Build Coastguard Worker FAIL("fdt_getprop() failed with \"%s\" instead of \"%s\"",
33*cd60bc56SAndroid Build Coastguard Worker fdt_strerror(len), fdt_strerror(-FDT_ERR_BADSTRUCTURE));
34*cd60bc56SAndroid Build Coastguard Worker
35*cd60bc56SAndroid Build Coastguard Worker PASS();
36*cd60bc56SAndroid Build Coastguard Worker }
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