/*
   * net/tipc/config.h: Include file for TIPC configuration service code
   *
   * Copyright (c) 2003-2006, Ericsson AB
   * Copyright (c) 2005, Wind River Systems
   * All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions are met:
   *
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in the
   *    documentation and/or other materials provided with the distribution.
   * 3. Neither the names of the copyright holders nor the names of its
   *    contributors may be used to endorse or promote products derived from
   *    this software without specific prior written permission.
   *
   * Alternatively, this software may be distributed under the terms of the
   * GNU General Public License ("GPL") version 2 as published by the Free
   * Software Foundation.
   *
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
   * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
   * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
   * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
   * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
   * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
   * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
   * POSSIBILITY OF SUCH DAMAGE.
   */
  
  #ifndef _TIPC_CONFIG_H
  #define _TIPC_CONFIG_H
  
  /* ---------------------------------------------------------------------- */
  
  #include "link.h"
  
  struct sk_buff *tipc_cfg_reply_alloc(int payload_size);
  int tipc_cfg_append_tlv(struct sk_buff *buf, int tlv_type,
  			void *tlv_data, int tlv_data_size);
  struct sk_buff *tipc_cfg_reply_string_type(u16 tlv_type, char *string);
  
  static inline struct sk_buff *tipc_cfg_reply_none(void)
  {
  	return tipc_cfg_reply_alloc(0);
  }
  
  static inline struct sk_buff *tipc_cfg_reply_error_string(char *string)
  {
  	return tipc_cfg_reply_string_type(TIPC_TLV_ERROR_STRING, string);
  }
  
  static inline struct sk_buff *tipc_cfg_reply_ultra_string(char *string)
  {
  	return tipc_cfg_reply_string_type(TIPC_TLV_ULTRA_STRING, string);
  }
  
  struct sk_buff *tipc_cfg_do_cmd(u32 orig_node, u16 cmd,
  				const void *req_tlv_area, int req_tlv_space,
  				int headroom);
  
  int  tipc_cfg_init(void);
  void tipc_cfg_reinit(void);
  void tipc_cfg_stop(void);
  
  #endif