cnwctl.c revision 1.4
1 /* $NetBSD: cnwctl.c,v 1.4 1999/11/30 21:13:46 sommerfeld Exp $ */ 2 3 /* 4 * Copyright (c) 1997 Berkeley Software Design, Inc. 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that this notice is retained, 9 * the conditions in the following notices are met, and terms applying 10 * to contributors in the following notices also apply to Berkeley 11 * Software Design, Inc. 12 * 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 3. All advertising materials mentioning features or use of this software 19 * must display the following acknowledgement: 20 * This product includes software developed by 21 * Berkeley Software Design, Inc. 22 * 4. Neither the name of the Berkeley Software Design, Inc. nor the names 23 * of its contributors may be used to endorse or promote products derived 24 * from this software without specific prior written permission. 25 * 26 * THIS SOFTWARE IS PROVIDED BY BERKELEY SOFTWARE DESIGN, INC. ``AS IS'' AND 27 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 28 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 29 * ARE DISCLAIMED. IN NO EVENT SHALL BERKELEY SOFTWARE DESIGN, INC. BE LIABLE 30 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 31 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 32 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 36 * SUCH DAMAGE. 37 * 38 * PAO2 Id: cnwctl.c,v 1.1.1.1 1997/12/11 14:46:06 itojun Exp 39 */ 40 41 #include <sys/types.h> 42 #include <sys/param.h> 43 #include <sys/cdefs.h> 44 #include <sys/errno.h> 45 #include <sys/socket.h> 46 #include <sys/ioctl.h> 47 48 #include <net/if.h> 49 50 #include <dev/pcmcia/if_cnwioctl.h> 51 52 #include <err.h> 53 #include <stdio.h> 54 #include <stdlib.h> 55 #include <string.h> 56 #include <time.h> 57 #include <unistd.h> 58 59 int 60 main(int argc, char **argv) 61 { 62 int c, domain, i, key, rate, sflag, Sflag, skt; 63 char *e, *interface; 64 struct ifreq ifr; 65 struct cnwistats cnwis, onwis; 66 struct cnwstatus cnws; 67 struct ttysize ts; 68 69 domain = -1; 70 key = -1; 71 Sflag = sflag = 0; 72 rate = 0; 73 interface = "cnw0"; 74 75 while ((c = getopt(argc, argv, "d:i:k:sS")) != EOF) 76 switch (c) { 77 case 'd': 78 domain = strtol(optarg, &e, 0); 79 if (e == optarg || *e || domain & ~ 0x1ff) 80 errx(1, "%s: invalid domain", optarg); 81 break; 82 case 'i': 83 interface = optarg; 84 break; 85 case 'k': 86 key = strtol(optarg, &e, 0); 87 if (e == optarg || *e || key & ~ 0xffff) 88 errx(1, "%s: invalid scramble key", optarg); 89 break; 90 case 'S': 91 ++Sflag; 92 break; 93 case 's': 94 ++sflag; 95 break; 96 default: usage: 97 fprintf(stderr, "usage: cnwctl [-i interface] [-d domain] [-k key] [-sS [rate]]\n"); 98 exit(1); 99 } 100 101 switch (argc - optind) { 102 case 0: 103 break; 104 case 1: 105 if (sflag == 0 && Sflag == 0) 106 goto usage; 107 if (sflag && Sflag) 108 errx(1, "only one of -s and -S may be specified with a rate"); 109 rate = strtol(argv[optind], &e, 0); 110 if (e == optarg || *e || rate < 1) 111 errx(1, "%s: invalid rate", optarg); 112 break; 113 default: 114 goto usage; 115 } 116 117 if ((skt = socket(AF_INET, SOCK_DGRAM, 0)) < 0) 118 err(1, "socket(AF_INET, SOCK_DGRAM)"); 119 120 if (key >= 0) { 121 memset(&ifr, 0, sizeof(ifr)); 122 strncpy(ifr.ifr_name, interface, sizeof(ifr.ifr_name)); 123 ifr.ifr_key = key; 124 if (ioctl(skt, SIOCSCNWKEY, (caddr_t)&ifr) < 0) 125 err(1, "SIOCSCNWKEY"); 126 } 127 128 if (domain >= 0) { 129 memset(&ifr, 0, sizeof(ifr)); 130 strncpy(ifr.ifr_name, interface, sizeof(ifr.ifr_name)); 131 ifr.ifr_domain = domain; 132 if (ioctl(skt, SIOCSCNWDOMAIN, (caddr_t)&ifr) < 0) 133 err(1, "SIOCSCNWDOMAIN"); 134 } 135 136 if (sflag == 0 && Sflag == 0) 137 exit (0); 138 139 if (Sflag) { 140 memset(&cnws, 0, sizeof(cnws)); 141 strncpy(cnws.ifr.ifr_name, interface, 142 sizeof(cnws.ifr.ifr_name)); 143 if (ioctl(skt, SIOCGCNWSTATUS, (caddr_t)&cnws) < 0) 144 err(1, "SIOCGCNWSTATUS"); 145 } 146 147 if (sflag) { 148 memset(&cnwis, 0, sizeof(cnwis)); 149 strncpy(cnwis.ifr.ifr_name, interface, 150 sizeof(cnwis.ifr.ifr_name)); 151 if (ioctl(skt, SIOCGCNWSTATS, (caddr_t)&cnwis) < 0) 152 err(1, "SIOCGCNWSTATS"); 153 cnwis.stats.nws_txretries[0] = 0; 154 155 for (i = 1; i < 16; ++i) 156 cnwis.stats.nws_txretries[0] += 157 cnwis.stats.nws_txretries[i] * i; 158 } 159 160 if (rate == 0 && sflag) { 161 memset(&ifr, 0, sizeof(ifr)); 162 strncpy(ifr.ifr_name, interface, sizeof(ifr.ifr_name)); 163 if (ioctl(skt, SIOCGCNWDOMAIN, (caddr_t)&ifr) < 0) 164 err(1, "SIOCGCNWDOMAIN"); 165 printf("%s:\n 0x%03x domain\n", interface, ifr.ifr_domain); 166 printf("%10llu rx\n", (long long)cnwis.stats.nws_rx); 167 printf("%10llu rxoverflow\n", 168 (long long)cnwis.stats.nws_rxoverflow); 169 printf("%10llu rxoverrun\n", 170 (long long)cnwis.stats.nws_rxoverrun); 171 printf("%10llu rxcrcerror\n", 172 (long long)cnwis.stats.nws_rxcrcerror); 173 printf("%10llu rxframe\n", 174 (long long)cnwis.stats.nws_rxframe); 175 printf("%10llu rxerrors\n", 176 (long long)cnwis.stats.nws_rxerrors); 177 printf("%10llu rxavail\n", (long long)cnwis.stats.nws_rxavail); 178 179 printf("%10llu tx\n", (long long)cnwis.stats.nws_tx); 180 printf("%10llu txokay\n", (long long)cnwis.stats.nws_txokay); 181 printf("%10llu txabort\n", (long long)cnwis.stats.nws_txabort); 182 printf("%10llu txlostcd\n", 183 (long long)cnwis.stats.nws_txlostcd); 184 printf("%10llu txerrors\n", 185 (long long)cnwis.stats.nws_txerrors); 186 printf("%10llu txretries\n", 187 (long long)cnwis.stats.nws_txretries[0]); 188 for (i = 1; i < 16; ++i) 189 if (cnwis.stats.nws_txretries[i]) 190 printf("%10s %10llu %dx retries\n", "", 191 (long long)cnwis.stats.nws_txretries[i], 192 i); 193 } 194 195 if (rate == 0 && Sflag) { 196 printf(" 0x%02x link integrity field\n", 197 cnws.data[0x4e]); 198 printf(" 0x%02x connection quality\n", 199 cnws.data[0x54]); 200 printf(" 0x%02x spu\n", 201 cnws.data[0x55]); 202 printf(" 0x%02x link quality\n", 203 cnws.data[0x56]); 204 printf(" 0x%02x hhc\n", 205 cnws.data[0x58]); 206 printf(" 0x%02x mhs\n", 207 cnws.data[0x6b]); 208 printf(" %04x %04x revision\n", 209 *(u_short *)&cnws.data[0x66], *(u_short *)&cnws.data[0x68]); 210 printf(" %c%c id\n", 211 cnws.data[0x6e], cnws.data[0x6f]); 212 } 213 214 if (rate == 0) 215 exit (0); 216 217 if (ioctl(0, TIOCGWINSZ, &ts) < 0) 218 ts.ts_lines = 24; 219 c = 0; 220 221 if (Sflag) for (;;) { 222 if (c-- == 0) { 223 printf("lif cq spu lq hhc mhs\n"); 224 c = ts.ts_lines - 3; 225 } 226 printf(" %02x %02x %02x %02x %02x %02x\n", 227 cnws.data[0x4e], 228 cnws.data[0x54], 229 cnws.data[0x55], 230 cnws.data[0x56], 231 cnws.data[0x58], 232 cnws.data[0x6b]); 233 fflush(stdout); 234 if (ioctl(skt, SIOCGCNWSTATUS, (caddr_t)&cnws) < 0) 235 err(1, "SIOCGCNWSTATUS"); 236 sleep (rate); 237 } 238 239 for (;;) { 240 if (c-- == 0) { 241 printf("%10s %10s %10s %10s %10s %10s\n", 242 "tx-request", "tx-okay", "tx-error", "tx-retry", 243 "rx", "rx-error"); 244 c = ts.ts_lines - 3; 245 memset(&onwis, 0, sizeof(onwis)); 246 } 247 printf("%10llu ", (long long)(cnwis.stats.nws_tx - onwis.stats.nws_tx)); 248 printf("%10llu ", (long long)(cnwis.stats.nws_txokay - onwis.stats.nws_txokay)); 249 printf("%10llu ", (long long)(cnwis.stats.nws_txerrors - onwis.stats.nws_txerrors)); 250 printf("%10llu ", (long long)(cnwis.stats.nws_txretries[0] - onwis.stats.nws_txretries[0])); 251 printf("%10llu ", (long long)(cnwis.stats.nws_rx - onwis.stats.nws_rx)); 252 printf("%10llu\n", (long long)(cnwis.stats.nws_rxerrors - onwis.stats.nws_rxerrors)); 253 fflush(stdout); 254 sleep (rate); 255 onwis = cnwis; 256 257 if (ioctl(skt, SIOCGCNWSTATS, (caddr_t)&cnwis) < 0) 258 err(1, "SIOCGCNWSTATS"); 259 cnwis.stats.nws_txretries[0] = 0; 260 for (i = 1; i < 16; ++i) 261 cnwis.stats.nws_txretries[0] += 262 cnwis.stats.nws_txretries[i] * i; 263 } 264 } 265
Indexes created Fri Oct 03 02:09:57 GMT 2025