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tools: check properties given by user for syntax errors

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Check JSON passed in by user for syntax errors before processing it.
This commit is contained in:
Pauli Virtanen 2024-03-24 16:11:26 +02:00
parent 0da9255057
commit 026d55df62
5 changed files with 54 additions and 11 deletions
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6
src/tools/pw-link.c
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@ -873,7 +873,7 @@ static int run(int argc, char *argv[])
.objects = SPA_LIST_INIT(&data.objects),
.target_links = SPA_LIST_INIT(&data.target_links),
};
int res = 0, c;
int res = 0, c, line, col;
static const struct option long_options[] = {
{ "help", no_argument, NULL, 'h' },
{ "version", no_argument, NULL, 'V' },
@ -942,6 +942,10 @@ static int run(int argc, char *argv[])
pw_properties_set(data.props, PW_KEY_LINK_PASSIVE, "true");
break;
case 'p':
if (!pw_properties_check_string(optarg, strlen(optarg), &line, &col)) {
fprintf(stderr, "error: syntax error in --props at line:%d col:%d\n", line, col);
return -1;
}
pw_properties_update_string(data.props, optarg, strlen(optarg));
break;
case 'd':