actube/src/cw/sock_hwaddrtostr.c

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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/>.
*/
#include <stdio.h>
#include "sock.h"
char * sock_hwaddrtostr(const uint8_t *haddr,int len,char *dst,const char * separator)
{
int i;
char * d = dst;
for (i=0; i<len-1; i++){
d+=sprintf(d,"%02X%s",haddr[i],separator);
}
sprintf(d,"%02X",haddr[i]);
return dst;
}