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Makefile
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iwn_ioctl.c
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iwn_ioctl.h
(1.65 KB)
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iwnstats.h
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main.c
(8.37 KB)
Editing: iwn_ioctl.c
/*- * Copyright (c) 2014 Adrian Chadd <adrian@FreeBSD.org> * 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, * without modification. * 2. Redistributions in binary form must reproduce at minimum a disclaimer * similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any * redistribution must be conditioned upon including a substantially * similar Disclaimer requirement for further binary redistribution. * * NO WARRANTY * 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 NONINFRINGEMENT, MERCHANTIBILITY * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL * THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR 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 DAMAGES. * * $FreeBSD$ */ /* * iwn ioctl API. */ #include <sys/types.h> #include <sys/file.h> #include <sys/sockio.h> #include <sys/socket.h> #include <net/if.h> #include <net/if_media.h> #include <stdio.h> #include <stdlib.h> #include <signal.h> #include <string.h> #include <unistd.h> #include <err.h> #include "net80211/ieee80211_ioctl.h" #include "net80211/ieee80211_radiotap.h" #include "if_iwn_ioctl.h" /* * This contains the register definitions for iwn; including * the statistics definitions. */ #include "if_iwnreg.h" #include "iwnstats.h" #include "iwn_ioctl.h" void iwn_zerostats(struct iwnstats *is) { if (ioctl(is->s, SIOCZIWNSTATS, NULL) < 0) err(-1, "ioctl"); } int iwn_collect(struct iwnstats *is) { int err; struct iwn_ioctl_data d; printf("st: %p\n", &is->st); d.dst_addr = &is->st; d.dst_len = sizeof(is->st); err = ioctl(is->s, SIOCGIWNSTATS, (caddr_t) &d); if (err < 0) warn("ioctl"); return (err); }
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