uci_blob.h

   1 /*
   2  * blob.c - uci <-> blobmsg conversion layer
   3  * Copyright (C) 2012-2013 Felix Fietkau <nbd@openwrt.org>
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU Lesser General Public License version 2.1
   7  * as published by the Free Software Foundation
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU Lesser General Public License for more details.
  13  */
  14 #ifndef __UCI_BLOB_H
  15 #define __UCI_BLOB_H
  16
  17 #include <libubox/blobmsg.h>
  18 #include "uci.h"
  19
  20 struct uci_blob_param_info {
  21         enum blobmsg_type type;
  22 };
  23
  24 struct uci_blob_param_list {
  25         int n_params;
  26         const struct blobmsg_policy *params;
  27         const struct uci_blob_param_info *info;
  28         const char * const *validate;
  29
  30         int n_next;
  31         const struct uci_blob_param_list *next[];
  32 };
  33
  34 int uci_to_blob(struct blob_buf *b, struct uci_section *s,
  35                 const struct uci_blob_param_list *p);
  36 bool uci_blob_check_equal(struct blob_attr *c1, struct blob_attr *c2,
  37                           const struct uci_blob_param_list *config);
  38 bool uci_blob_diff(struct blob_attr **tb1, struct blob_attr **tb2,
  39                    const struct uci_blob_param_list *config,
  40                    unsigned long *diff_bits);
  41
  42 #endif