-static bool uci_attr_to_blob(struct blob_buf *b, const char *str,
- const char *name, enum blobmsg_type type)
-{
- char *err;
- int intval;
-
- switch (type) {
- case BLOBMSG_TYPE_STRING:
- blobmsg_add_string(b, name, str);
- break;
- case BLOBMSG_TYPE_BOOL:
- if (!strcmp(str, "true") || !strcmp(str, "1"))
- intval = 1;
- else if (!strcmp(str, "false") || !strcmp(str, "0"))
- intval = 0;
- else
- return false;
-
- blobmsg_add_u8(b, name, intval);
- break;
- case BLOBMSG_TYPE_INT32:
- intval = strtol(str, &err, 0);
- if (*err)
- return false;
-
- blobmsg_add_u32(b, name, intval);
- break;
- default:
- return false;
- }
- return true;
-}
-
-static void uci_array_to_blob(struct blob_buf *b, struct uci_option *o,
- enum blobmsg_type type)
-{
- struct uci_element *e;
- char *str, *next, *word;
-
- if (o->type == UCI_TYPE_LIST) {
- uci_foreach_element(&o->v.list, e) {
- uci_attr_to_blob(b, e->name, NULL, type);
- }
- return;
- }
-
- str = strdup(o->v.string);
- next = str;
-
- while ((word = strsep(&next, " \t")) != NULL) {
- if (!*word)
- continue;
-
- uci_attr_to_blob(b, word, NULL, type);
- }
-
- free(str);
-}
-
-static int __uci_to_blob(struct blob_buf *b, struct uci_section *s,
- const struct config_param_list *p)
-{
- const struct blobmsg_policy *attr = NULL;
- struct uci_element *e;
- struct uci_option *o;
- void *array;
- int i, ret = 0;
-
- uci_foreach_element(&s->options, e) {
- for (i = 0; i < p->n_params; i++) {
- attr = &p->params[i];
- if (!strcmp(attr->name, e->name))
- break;
- }
-
- if (i == p->n_params)
- continue;
-
- o = uci_to_option(e);
-
- if (attr->type == BLOBMSG_TYPE_ARRAY) {
- if (!p->info)
- continue;
-
- array = blobmsg_open_array(b, attr->name);
- uci_array_to_blob(b, o, p->info[i].type);
- blobmsg_close_array(b, array);
- ret++;
- continue;
- }
-
- if (o->type == UCI_TYPE_LIST)
- continue;
-
- ret += uci_attr_to_blob(b, o->v.string, attr->name, attr->type);
- }
-
- return ret;
-}
-
-static int uci_to_blob(struct blob_buf *b, struct uci_section *s,
- const struct config_param_list *p)
-{
- int ret = 0;
- int i;
-
- ret += __uci_to_blob(b, s, p);
- for (i = 0; i < p->n_next; i++)
- ret += uci_to_blob(b, s, p->next[i]);
-
- return ret;
-}
-