return uci_validate_str(str, true);
}
+bool uci_validate_text(const char *str)
+{
+ while (*str) {
+ if ((*str == '\r') || (*str == '\n') ||
+ ((*str < 32) && (*str != '\t')))
+ return false;
+ str++;
+ }
+ return true;
+}
+
static void uci_alloc_parse_context(struct uci_context *ctx)
{
ctx->pctx = (struct uci_parse_context *) uci_malloc(ctx, sizeof(struct uci_parse_context));
int uci_parse_tuple(struct uci_context *ctx, char *str, char **package, char **section, char **option, char **value)
{
char *last = NULL;
+ bool internal = ctx->internal;
UCI_HANDLE_ERR(ctx);
UCI_ASSERT(ctx, str && package && section && option);
}
*package = strsep(&str, ".");
- if (!*package || !uci_validate_name(*package))
+ if (!*package || !uci_validate_str(*package, false))
goto error;
*section = strsep(&str, ".");
+ *option = NULL;
+ if (value)
+ *value = NULL;
if (!*section)
goto lastval;
*value = last;
}
- if (*section && *section[0] && !uci_validate_name(*section))
+ if (*section && *section[0] && !internal && !uci_validate_name(*section))
goto error;
if (*option && !uci_validate_name(*option))
goto error;
+ if (value && *value && !uci_validate_text(*value))
+ goto error;
goto done;