actube/src/capwap/cw_util.h

37 lines
1.1 KiB
C

/*
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/>.
*/
#include <stdint.h>
#include <time.h>
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 );
extern int cw_pseudo_rand(uint8_t *dst, int len);
extern int cw_rand(uint8_t*dst, int len);
extern int cw_is_printable(const uint8_t * s,int len);
#define cw_timer_start(t) (time(NULL)+t)
#define cw_timer_timeout(t) (time(NULL)>t ? 1 : 0)