actube/src/cw/cw_util.h

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/*
This file is part of libcapwap.
libcapwap is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
libcapwap is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Foobar. If not, see <http://www.gnu.org/licenses/>.
*/
/**
*@file
*@brief Definitions for imisc. cw_utill functions.
*/
#ifndef __CW_UTIL_H
#define __CW_UTIL_H
#include <stdint.h>
#include <time.h>
#include "bstr.h"
extern int cw_format_version(char *s, bstr_t version, uint32_t vendor, char * def);
extern int cw_is_printable(const uint8_t * s,int len);
extern uint8_t * cw_setstr(uint8_t ** dst, const uint8_t *src, int len);
extern int cw_foreach_msgelem(uint8_t * msgelems, int len,
int (*callback)(void*,int,uint8_t*,int),void *arg );
//#define cw_timer_start(t) (time(NULL)+t)
//#define cw_timer_timeout(t) (time(NULL)>t ? 1 : 0)
/** Generic macro to isolate bits from a dword */
#define cw_get_dword_bits(src,start,len) ((~(0xFFFFFFFF<<len)) & (src >> (32 - start - len)))
/* functions used to "rfc-verify" message elements */
//void cw_mand_elem_found(int *l,int type);
//int cw_is_missing_mand_elems(int *l);
//void cw_get_missing_mand_elems(char *dst, int *l);
//extern const char * cw_msgtostr(int type);
#endif