proto-shell: move script handler config parse code to handler.c

[project/netifd.git] / proto-shell.c

diff --git a/proto-shell.c b/proto-shell.c
index 6ac8dab..d383cbf 100644 (file)
--- a/proto-shell.c
+++ b/proto-shell.c
@@ -734,79 +734,10 @@ error:
        return NULL;
 }
 
-static json_object *
-check_type(json_object *obj, json_type type)
-{
-       if (!obj)
-               return NULL;
-
-       if (json_object_get_type(obj) != type)
-               return NULL;
-
-       return obj;
-}
-
 static inline json_object *
 get_field(json_object *obj, const char *name, json_type type)
 {
-       return check_type(json_object_object_get(obj, name), type);
-}
-
-static char *
-proto_shell_parse_config(struct uci_blob_param_list *config, json_object *obj)
-{
-       struct blobmsg_policy *attrs;
-       char *str_buf, *str_cur;
-       int str_len = 0;
-       int i;
-
-       config->n_params = json_object_array_length(obj);
-       attrs = calloc(1, sizeof(*attrs) * config->n_params);
-       if (!attrs)
-               return NULL;
-
-       config->params = attrs;
-       for (i = 0; i < config->n_params; i++) {
-               json_object *cur, *name, *type;
-
-               cur = check_type(json_object_array_get_idx(obj, i), json_type_array);
-               if (!cur)
-                       goto error;
-
-               name = check_type(json_object_array_get_idx(cur, 0), json_type_string);
-               if (!name)
-                       goto error;
-
-               type = check_type(json_object_array_get_idx(cur, 1), json_type_int);
-               if (!type)
-                       goto error;
-
-               attrs[i].name = json_object_get_string(name);
-               attrs[i].type = json_object_get_int(type);
-               if (attrs[i].type > BLOBMSG_TYPE_LAST)
-                       goto error;
-
-               str_len += strlen(attrs[i].name) + 1;
-       }
-
-       str_buf = malloc(str_len);
-       if (!str_buf)
-               goto error;
-
-       str_cur = str_buf;
-       for (i = 0; i < config->n_params; i++) {
-               const char *name = attrs[i].name;
-
-               attrs[i].name = str_cur;
-               str_cur += sprintf(str_cur, "%s", name) + 1;
-       }
-
-       return str_buf;
-
-error:
-       free(attrs);
-       config->n_params = 0;
-       return NULL;
+       return json_check_type(json_object_object_get(obj, name), type);
 }
 
 static void
@@ -818,7 +749,7 @@ proto_shell_add_handler(const char *script, json_object *obj)
        const char *name;
        char *str;
 
-       if (!check_type(obj, json_type_object))
+       if (!json_check_type(obj, json_type_object))
                return;
 
        tmp = get_field(obj, "name", json_type_string);
@@ -850,7 +781,7 @@ proto_shell_add_handler(const char *script, json_object *obj)
 
        config = get_field(obj, "config", json_type_array);
        if (config)
-               handler->config_buf = proto_shell_parse_config(&handler->config, config);
+               handler->config_buf = netifd_handler_parse_config(&handler->config, config);
 
        DPRINTF("Add handler for script %s: %s\n", script, proto->name);
        add_proto_handler(proto);