[src/trunk]: src/sbin/ifconfig ifconfig -v prints 802.11 statistics. ifconfi...

[dyoung <dyoung%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/9a6342000d8a
branches:  trunk
changeset: 572126:9a6342000d8a
user:      dyoung <dyoung%NetBSD.org@localhost>
date:      Mon Dec 20 23:04:55 2004 +0000

description:
ifconfig -v prints 802.11 statistics.  ifconfig -v prints and zeroes
802.11 statistics.

diffstat:

 sbin/ifconfig/ifconfig.c |  70 ++++++++++++++++++++++++++++++++++++++++++++++-
 1 files changed, 68 insertions(+), 2 deletions(-)

diffs (105 lines):

diff -r f8cde41a15a0 -r 9a6342000d8a sbin/ifconfig/ifconfig.c
--- a/sbin/ifconfig/ifconfig.c  Mon Dec 20 23:03:39 2004 +0000
+++ b/sbin/ifconfig/ifconfig.c  Mon Dec 20 23:04:55 2004 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ifconfig.c,v 1.148 2004/11/16 05:59:32 itojun Exp $    */
+/*     $NetBSD: ifconfig.c,v 1.149 2004/12/20 23:04:55 dyoung Exp $    */
 
 /*-
  * Copyright (c) 1997, 1998, 2000 The NetBSD Foundation, Inc.
@@ -76,7 +76,7 @@
 #if 0
 static char sccsid[] = "@(#)ifconfig.c 8.2 (Berkeley) 2/16/94";
 #else
-__RCSID("$NetBSD: ifconfig.c,v 1.148 2004/11/16 05:59:32 itojun Exp $");
+__RCSID("$NetBSD: ifconfig.c,v 1.149 2004/12/20 23:04:55 dyoung Exp $");
 #endif
 #endif /* not lint */
 
@@ -358,6 +358,7 @@
 void   iso_status(int);
 void   iso_getaddr(const char *, int);
 
+void   ieee80211_statistics(void);
 void   ieee80211_status(void);
 void   tunnel_status(void);
 void   vlan_status(void);
@@ -1467,6 +1468,69 @@
 }
 
 void
+ieee80211_statistics(void)
+{
+       struct ieee80211_stats stats;
+
+       memset(&ifr, 0, sizeof(ifr));
+       ifr.ifr_data = (caddr_t)&stats;
+       (void)strncpy(ifr.ifr_name, name, sizeof(ifr.ifr_name));
+       if (ioctl(s, (zflag) ? SIOCG80211ZSTATS : SIOCG80211STATS,
+           (caddr_t)&ifr) == -1)
+               return;
+#define        RX_PRINT(desc, member) printf("\trx " desc ": %u\n", stats.member)
+#define        TX_PRINT(desc, member) printf("\ttx " desc ": %u\n", stats.member)
+
+       RX_PRINT("too short", is_rx_tooshort);
+       RX_PRINT("bad version", is_rx_badversion);
+       RX_PRINT("wrong bss", is_rx_wrongbss);
+       RX_PRINT("duplicate", is_rx_dup);
+       RX_PRINT("wrong direction", is_rx_wrongdir);
+       RX_PRINT("multicast echo", is_rx_mcastecho);
+       RX_PRINT("STA not associated", is_rx_notassoc);
+       RX_PRINT("WEP-encrypted but WEP not configured", is_rx_nowep);
+       RX_PRINT("WEP processing failed", is_rx_wepfail);
+#if 0
+       RX_PRINT("single (M)MSDU, both WEP/non-WEP fragments", is_rx_wepmix);
+       RX_PRINT("non-consecutive fragments", is_rx_fragorder);
+#endif
+       RX_PRINT("decapsulation failed", is_rx_decap);
+       RX_PRINT("management-type discarded", is_rx_mgtdiscard);
+       RX_PRINT("control-type discarded", is_rx_ctl);
+       RX_PRINT("truncated rate set", is_rx_rstoobig);
+       RX_PRINT("beacon/prresp element missing", is_rx_elem_missing);
+       RX_PRINT("beacon/prresp element too big", is_rx_elem_toobig);
+       RX_PRINT("beacon/prresp element too small", is_rx_elem_toosmall);
+       RX_PRINT("beacon/prresp element unknown", is_rx_elem_unknown);
+       RX_PRINT("invalid channel", is_rx_badchan);
+       RX_PRINT("channel mismatch", is_rx_chanmismatch);
+       RX_PRINT("failed node allocation", is_rx_nodealloc);
+       RX_PRINT("SSID mismatch", is_rx_ssidmismatch);
+       RX_PRINT("unsupported authentication algor.", is_rx_auth_unsupported);
+       RX_PRINT("STA authentication failure", is_rx_auth_fail);
+       RX_PRINT("association for wrong bss", is_rx_assoc_bss);
+       RX_PRINT("association without authenication", is_rx_assoc_notauth);
+       RX_PRINT("association capability mismatch", is_rx_assoc_capmismatch);
+       RX_PRINT("association without rate match", is_rx_assoc_norate);
+       RX_PRINT("deauthentication", is_rx_deauth);
+       RX_PRINT("disassocation", is_rx_disassoc);
+       RX_PRINT("unknown subtype", is_rx_badsubtype);
+       RX_PRINT("failed, mbuf unavailable", is_rx_nombuf);
+       RX_PRINT("failed, bad ICV", is_rx_decryptcrc);
+       RX_PRINT("discard mgmt frame in ad-hoc demo mode", is_rx_ahdemo_mgt);
+       RX_PRINT("bad authentication", is_rx_bad_auth);
+       TX_PRINT("failed, mbuf unavailable", is_tx_nombuf);
+       TX_PRINT("failed, no node", is_tx_nonode);
+       TX_PRINT("unknown mgmt frame", is_tx_unknownmgt);
+       printf("\tactive scans: %u\n", stats.is_scan_active);
+       printf("\tpassive scans: %u\n", stats.is_scan_passive);
+       printf("\tnodes timed-out for inactivity: %u\n",
+           stats.is_node_timeout);
+       printf("\tcrypto context memory unavailable: %u\n",
+           stats.is_crypto_nomem);
+}
+
+void
 ieee80211_status(void)
 {
        int i, nwkey_verbose;
@@ -2020,6 +2084,8 @@
 #undef PLURAL
        }
 
+       ieee80211_statistics();
+
  proto_status:
        if ((p = afp) != NULL) {
                (*p->af_status)(1);