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Diffstat (limited to 'sbin/wicontrol/wicontrol.c')
-rw-r--r--sbin/wicontrol/wicontrol.c167
1 files changed, 128 insertions, 39 deletions
diff --git a/sbin/wicontrol/wicontrol.c b/sbin/wicontrol/wicontrol.c
index a12e15667c5..295ff6427b1 100644
--- a/sbin/wicontrol/wicontrol.c
+++ b/sbin/wicontrol/wicontrol.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: wicontrol.c,v 1.23 2002/03/28 19:32:44 mickey Exp $ */
+/* $OpenBSD: wicontrol.c,v 1.24 2002/03/28 20:48:38 mickey Exp $ */
/*
* Copyright (c) 1997, 1998, 1999
@@ -50,9 +50,11 @@
#else
#include <netinet/in.h>
#include <netinet/if_ether.h>
+#include <net/if_ieee80211.h>
#include <dev/ic/if_wi_ieee.h>
#include <dev/ic/if_wireg.h>
+#include <dev/ic/if_wi_hostap.h>
#endif
#include <stdio.h>
@@ -67,27 +69,29 @@
static const char copyright[] = "@(#) Copyright (c) 1997, 1998, 1999\
Bill Paul. All rights reserved.";
static const char rcsid[] =
- "@(#) $OpenBSD: wicontrol.c,v 1.23 2002/03/28 19:32:44 mickey Exp $";
+ "@(#) $OpenBSD: wicontrol.c,v 1.24 2002/03/28 20:48:38 mickey Exp $";
#endif
-static void wi_getval(char *, struct wi_req *);
-static void wi_setval(char *, struct wi_req *);
-static void wi_printstr(struct wi_req *);
-static void wi_setstr(char *, int, char *);
-static void wi_setbytes(char *, int, char *, int);
-static void wi_setword(char *, int, char *);
-static void wi_sethex(char *, int, char *);
-static void wi_printwords(struct wi_req *);
-static void wi_printbool(struct wi_req *);
-static void wi_printhex(struct wi_req *);
-static void wi_dumpinfo(char *);
-static void wi_setkeys(char *, int, char *);
-static void wi_printkeys(struct wi_req *);
-static void wi_printcardid(struct wi_req *, int);
-static void wi_dumpstats(char *);
-static void usage(void);
-
-static void
+void wi_getval(char *, struct wi_req *);
+void wi_setval(char *, struct wi_req *);
+void wi_printstr(struct wi_req *);
+void wi_setstr(char *, int, char *);
+void wi_setbytes(char *, int, char *, int);
+void wi_setword(char *, int, char *);
+void wi_sethex(char *, int, char *);
+void wi_printwords(struct wi_req *);
+void wi_printbool(struct wi_req *);
+void wi_printhex(struct wi_req *);
+void wi_dumpinfo(char *);
+void wi_setkeys(char *, int, char *);
+void wi_printkeys(struct wi_req *);
+void wi_printcardid(struct wi_req *, int);
+void wi_dumpstats(char *);
+void wi_dumpstations(char *);
+void usage(void);
+void printb(char *s, unsigned short v, char *bits);
+
+void
wi_getval(iface, wreq)
char *iface;
struct wi_req *wreq;
@@ -111,7 +115,7 @@ wi_getval(iface, wreq)
close(s);
}
-static void
+void
wi_setval(iface, wreq)
char *iface;
struct wi_req *wreq;
@@ -243,7 +247,7 @@ wi_sethex(iface, code, str)
wi_setbytes(iface, code, (char *)addr, ETHER_ADDR_LEN);
}
-static int
+int
wi_hex2int(c)
char c;
{
@@ -257,7 +261,7 @@ wi_hex2int(c)
return (0);
}
-static void
+void
wi_str2key(s, k)
char *s;
struct wi_key *k;
@@ -282,7 +286,7 @@ wi_str2key(s, k)
}
}
-static void
+void
wi_setkeys(iface, idx, key)
char *iface;
int idx;
@@ -328,7 +332,7 @@ wi_setkeys(iface, idx, key)
wi_setval(iface, &wreq);
}
-static void
+void
wi_printkeys(wreq)
struct wi_req *wreq;
{
@@ -472,7 +476,7 @@ struct wi_table {
char *wi_str;
};
-static struct wi_table wi_table[] = {
+struct wi_table wi_table[] = {
{ WI_RID_SERIALNO, WI_STRING, "NIC serial number:\t\t\t" },
{ WI_RID_NODENAME, WI_STRING, "Station name:\t\t\t\t" },
{ WI_RID_OWN_SSID, WI_STRING, "SSID for IBSS creation:\t\t\t" },
@@ -484,7 +488,7 @@ static struct wi_table wi_table[] = {
{ WI_RID_CURRENT_CHAN, WI_WORDS, "Current channel:\t\t\t" },
{ WI_RID_COMMS_QUALITY, WI_WORDS, "Comms quality/signal/noise:\t\t" },
{ WI_RID_PROMISC, WI_BOOL, "Promiscuous mode:\t\t\t" },
- { WI_RID_PORTTYPE, WI_WORDS, "Port type (1=BSS, 3=ad-hoc):\t\t"},
+ { WI_RID_PORTTYPE, WI_WORDS, "Port type (1=BSS, 3=ad-hoc, 6=Host AP):\t"},
{ WI_RID_MAC_NODE, WI_HEXBYTES, "MAC address:\t\t\t\t"},
{ WI_RID_TX_RATE, WI_WORDS, "TX rate (selection):\t\t\t"},
{ WI_RID_CUR_TX_RATE, WI_WORDS, "TX rate (actual speed):\t\t\t"},
@@ -500,7 +504,7 @@ static struct wi_table wi_table[] = {
{ 0, NULL }
};
-static struct wi_table wi_crypt_table[] = {
+struct wi_table wi_crypt_table[] = {
{ WI_RID_ENCRYPTION, WI_BOOL, "WEP encryption:\t\t\t\t" },
{ WI_RID_CNFAUTHMODE, WI_WORDS,
"Authentication type \n(1=OpenSys, 2=Shared Key):\t\t" },
@@ -509,7 +513,7 @@ static struct wi_table wi_crypt_table[] = {
{ 0, NULL }
};
-static void
+void
wi_dumpinfo(iface)
char *iface;
{
@@ -600,7 +604,7 @@ wi_dumpinfo(iface)
}
}
-static void
+void
wi_dumpstats(iface)
char *iface;
{
@@ -658,14 +662,57 @@ wi_dumpstats(iface)
c->wi_rx_msg_in_bad_msg_frags);
}
-static void
+void
+wi_dumpstations(iface)
+ char *iface;
+{
+ struct hostap_getall reqall;
+ struct hostap_sta stas[WIHAP_MAX_STATIONS];
+ struct ifreq ifr;
+ int i, s;
+
+ bzero(&ifr, sizeof(ifr));
+ strlcpy(ifr.ifr_name, iface, sizeof(ifr.ifr_name));
+ ifr.ifr_data = (caddr_t) & reqall;
+ bzero(&reqall, sizeof(reqall));
+ reqall.size = sizeof(stas);
+ reqall.addr = stas;
+ bzero(&stas, sizeof(stas));
+
+ s = socket(AF_INET, SOCK_DGRAM, 0);
+ if (s == -1)
+ err(1, "socket");
+
+ if (ioctl(s, SIOCHOSTAP_GETALL, &ifr) < 0)
+ err(1, "SIOCHOSTAP_GETALL");
+
+ printf("%d station%s:\n", reqall.nstations, reqall.nstations>1?"s":"");
+ for (i = 0; i < reqall.nstations; i++) {
+ struct hostap_sta *info = &stas[i];
+
+ printf("%02x:%02x:%02x:%02x:%02x:%02x asid=%04x",
+ info->addr[0], info->addr[1], info->addr[2],
+ info->addr[3], info->addr[4], info->addr[5],
+ info->asid - 0xc001);
+
+ printb(", flags", info->flags, HOSTAP_FLAGS_BITS);
+ printb(", caps", info->capinfo, IEEE80211_CAPINFO_BITS);
+ printb(", rates", info->rates, WI_RATES_BITS);
+ if (info->sig_info)
+ printf(", sig=%d/%d\n",
+ info->sig_info >> 8, info->sig_info & 0xff);
+ putchar('\n');
+ }
+}
+
+void
usage()
{
extern char *__progname;
fprintf(stderr,
- "usage: %s interface "
- "[-o] [-t tx rate] [-n network name] [-s station name]\n"
+ "usage: %s interface [-ol]"
+ " [-t tx rate] [-n network name] [-s station name]\n"
" [-e 0|1] [-k key [-v 1|2|3|4]] [-T 1|2|3|4]\n"
" [-c 0|1] [-q SSID] [-p port type] [-a access point density]\n"
" [-m MAC address] [-d max data length] [-r RTS threshold]\n"
@@ -681,7 +728,7 @@ struct wi_func {
char *optarg;
};
-static struct wi_func wi_opt[] = {
+struct wi_func wi_opt[] = {
{ 'k', wi_setkeys, 0, NULL }, /* MUST be first entry in table */
{ 'a', wi_setword, WI_RID_SYSTEM_SCALE, NULL },
{ 'c', wi_setword, WI_RID_CREATE_IBSS, NULL },
@@ -716,9 +763,10 @@ main(argc, argv)
int argc;
char *argv[];
{
- char *iface = "wi0";
- int ch, p, dumpstats = 0, dumpinfo = 1, ifspecified = 0;
+ char *iface = "wi0";
+ int ch, p, dumpstats, dumpinfo = 1, ifspecified, dumpstations;
+ dumpstats = ifspecified = dumpstations = 0;
if (argc > 1 && argv[1][0] != '-') {
iface = argv[1];
memcpy(&argv[1], &argv[2], argc * sizeof(char *));
@@ -727,7 +775,7 @@ main(argc, argv)
}
while((ch = getopt(argc, argv,
- "a:c:d:e:f:hi:k:m:n:op:q:r:s:t:v:A:M:S:P:R:T:")) != -1) {
+ "a:c:d:e:f:hi:k:lm:n:op:q:r:s:t:v:A:M:S:P:R:T:")) != -1) {
for (p = 0; ch && wi_opt[p].key; p++)
if (ch == wi_opt[p].key) {
wi_opt[p].optarg = optarg;
@@ -745,6 +793,9 @@ main(argc, argv)
if (!ifspecified)
iface = optarg;
break;
+ case 'l':
+ dumpstations++;
+ break;
case 'v':
for (p = 0; wi_opt[p].key; p++)
if (wi_opt[p].key ==
@@ -771,11 +822,49 @@ main(argc, argv)
wi_opt[p].function(iface, wi_opt[p].wi_code,
wi_opt[p].optarg);
- if (dumpstats)
+ if (dumpstations)
+ wi_dumpstations(iface);
+
+ if (dumpstats && !dumpstations)
wi_dumpstats(iface);
- if (dumpinfo && !dumpstats)
+ if (dumpinfo && !dumpstats && !dumpstations)
wi_dumpinfo(iface);
exit(0);
}
+
+/*
+ * Print a value a la the %b format of the kernel's printf
+ * (ripped screaming from ifconfig/ifconfig.c)
+ */
+void
+printb(s, v, bits)
+ char *s;
+ char *bits;
+ unsigned short v;
+{
+ int i, any = 0;
+ char c;
+
+ if (bits && *bits == 8)
+ printf("%s=%o", s, v);
+ else
+ printf("%s=%x", s, v);
+ bits++;
+ if (bits) {
+ putchar('<');
+ while ((i = *bits++)) {
+ if (v & (1 << (i-1))) {
+ if (any)
+ putchar(',');
+ any = 1;
+ for (; (c = *bits) > 32; bits++)
+ putchar(c);
+ } else
+ for (; *bits > 32; bits++)
+ ;
+ }
+ putchar('>');
+ }
+}
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