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-rw-r--r--usr.sbin/bluetooth/l2ping/l2ping.c290
1 files changed, 0 insertions, 290 deletions
diff --git a/usr.sbin/bluetooth/l2ping/l2ping.c b/usr.sbin/bluetooth/l2ping/l2ping.c
deleted file mode 100644
index d7e1b1e..0000000
--- a/usr.sbin/bluetooth/l2ping/l2ping.c
+++ /dev/null
@@ -1,290 +0,0 @@
-/*
- * l2ping.c
- *
- * Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com>
- * 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.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, 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 DAMAGE.
- *
- * $Id: l2ping.c,v 1.5 2003/05/16 19:54:40 max Exp $
- * $FreeBSD$
- */
-
-#include <sys/ioctl.h>
-#include <sys/time.h>
-#include <arpa/inet.h>
-#include <netinet/in.h>
-#include <assert.h>
-#include <bluetooth.h>
-#include <err.h>
-#include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-static void usage (void);
-static void tv_sub (struct timeval *, struct timeval const *);
-static double tv2msec (struct timeval const *);
-
-#undef min
-#define min(x, y) (((x) > (y))? (y) : (x))
-
-static char const pattern[] = "1234567890-";
-#define PATTERN_SIZE (sizeof(pattern) - 1)
-
-/*
- * Main
- */
-
-int
-main(int argc, char *argv[])
-{
- bdaddr_t src, dst;
- struct hostent *he = NULL;
- uint8_t *echo_data = NULL;
- struct sockaddr_l2cap sa;
- int32_t n, s, count, wait, flood, echo_size, numeric;
- char *rname = NULL;
-
- /* Set defaults */
- memcpy(&src, NG_HCI_BDADDR_ANY, sizeof(src));
- memcpy(&dst, NG_HCI_BDADDR_ANY, sizeof(dst));
-
- echo_data = (uint8_t *) calloc(NG_L2CAP_MAX_ECHO_SIZE, sizeof(uint8_t));
- if (echo_data == NULL) {
- fprintf(stderr, "Failed to allocate echo data buffer");
- exit(1);
- }
-
- /*
- * Set default echo size to the NG_L2CAP_MTU_MINIMUM minus
- * the size of the L2CAP signalling command header.
- */
-
- echo_size = NG_L2CAP_MTU_MINIMUM - sizeof(ng_l2cap_cmd_hdr_t);
- count = -1; /* unimited */
- wait = 1; /* sec */
- flood = 0;
- numeric = 0;
-
- /* Parse command line arguments */
- while ((n = getopt(argc, argv, "a:c:fi:nS:s:h")) != -1) {
- switch (n) {
- case 'a':
- if (!bt_aton(optarg, &dst)) {
- if ((he = bt_gethostbyname(optarg)) == NULL)
- errx(1, "%s: %s", optarg, hstrerror(h_errno));
-
- memcpy(&dst, he->h_addr, sizeof(dst));
- }
- break;
-
- case 'c':
- count = atoi(optarg);
- if (count <= 0)
- usage();
- break;
-
- case 'f':
- flood = 1;
- break;
-
- case 'i':
- wait = atoi(optarg);
- if (wait <= 0)
- usage();
- break;
-
- case 'n':
- numeric = 1;
- break;
-
- case 'S':
- if (!bt_aton(optarg, &src)) {
- if ((he = bt_gethostbyname(optarg)) == NULL)
- errx(1, "%s: %s", optarg, hstrerror(h_errno));
-
- memcpy(&src, he->h_addr, sizeof(src));
- }
- break;
-
- case 's':
- echo_size = atoi(optarg);
- if (echo_size < sizeof(int32_t) ||
- echo_size > NG_L2CAP_MAX_ECHO_SIZE)
- usage();
- break;
-
- case 'h':
- default:
- usage();
- break;
- }
- }
-
- if (memcmp(&dst, NG_HCI_BDADDR_ANY, sizeof(dst)) == 0)
- usage();
-
- he = bt_gethostbyaddr((const char *)&dst, sizeof(dst), AF_BLUETOOTH);
- if (he == NULL || he->h_name == NULL || he->h_name[0] == '\0' || numeric)
- asprintf(&rname, "%s", bt_ntoa(&dst, NULL));
- else
- rname = strdup(he->h_name);
-
- if (rname == NULL)
- errx(1, "Failed to create remote hostname");
-
- s = socket(PF_BLUETOOTH, SOCK_RAW, BLUETOOTH_PROTO_L2CAP);
- if (s < 0)
- err(2, "Could not create socket");
-
- memset(&sa, 0, sizeof(sa));
- sa.l2cap_len = sizeof(sa);
- sa.l2cap_family = AF_BLUETOOTH;
- memcpy(&sa.l2cap_bdaddr, &src, sizeof(sa.l2cap_bdaddr));
-
- if (bind(s, (struct sockaddr *) &sa, sizeof(sa)) < 0)
- err(3,
-"Could not bind socket, src bdaddr=%s", bt_ntoa(&sa.l2cap_bdaddr, NULL));
-
- memset(&sa, 0, sizeof(sa));
- sa.l2cap_len = sizeof(sa);
- sa.l2cap_family = AF_BLUETOOTH;
- memcpy(&sa.l2cap_bdaddr, &dst, sizeof(sa.l2cap_bdaddr));
-
- if (connect(s, (struct sockaddr *) &sa, sizeof(sa)) < 0)
- err(4,
-"Could not connect socket, dst bdaddr=%s", bt_ntoa(&sa.l2cap_bdaddr, NULL));
-
- /* Fill pattern */
- for (n = 0; n < echo_size; ) {
- int32_t avail = min(echo_size - n, PATTERN_SIZE);
-
- memcpy(echo_data + n, pattern, avail);
- n += avail;
- }
-
- /* Start ping'ing */
- for (n = 0; count == -1 || count > 0; n ++) {
- struct ng_btsocket_l2cap_raw_ping r;
- struct timeval a, b;
- int32_t fail;
-
- if (gettimeofday(&a, NULL) < 0)
- err(5, "Could not gettimeofday(a)");
-
- fail = 0;
- *((int32_t *) echo_data) = htonl(n);
-
- r.result = 0;
- r.echo_size = echo_size;
- r.echo_data = echo_data;
- if (ioctl(s, SIOC_L2CAP_L2CA_PING, &r, sizeof(r)) < 0) {
- r.result = errno;
- fail = 1;
-/*
- warn("Could not ping, dst bdaddr=%s",
- bt_ntoa(&r.echo_dst, NULL));
-*/
- }
-
- if (gettimeofday(&b, NULL) < 0)
- err(7, "Could not gettimeofday(b)");
-
- tv_sub(&b, &a);
-
- fprintf(stdout,
-"%d bytes from %s seq_no=%d time=%.3f ms result=%#x %s\n",
- r.echo_size,
- rname,
- ntohl(*((int32_t *)(r.echo_data))),
- tv2msec(&b), r.result,
- ((fail == 0)? "" : strerror(errno)));
-
- if (!flood) {
- /* Wait */
- a.tv_sec = wait;
- a.tv_usec = 0;
- select(0, NULL, NULL, NULL, &a);
- }
-
- if (count != -1)
- count --;
- }
-
- free(rname);
- free(echo_data);
- close(s);
-
- return (0);
-} /* main */
-
-/*
- * a -= b, for timevals
- */
-
-static void
-tv_sub(struct timeval *a, struct timeval const *b)
-{
- if (a->tv_usec < b->tv_usec) {
- a->tv_usec += 1000000;
- a->tv_sec -= 1;
- }
-
- a->tv_usec -= b->tv_usec;
- a->tv_sec -= b->tv_sec;
-} /* tv_sub */
-
-/*
- * convert tv to msec
- */
-
-static double
-tv2msec(struct timeval const *tvp)
-{
- return(((double)tvp->tv_usec)/1000.0 + ((double)tvp->tv_sec)*1000.0);
-} /* tv2msec */
-
-/*
- * Usage
- */
-
-static void
-usage(void)
-{
- fprintf(stderr, "Usage: l2ping -a bd_addr " \
- "[-S bd_addr -c count -i wait -n -s size -h]\n");
- fprintf(stderr, "Where:\n");
- fprintf(stderr, " -a remote Specify remote device to ping\n");
- fprintf(stderr, " -c count Number of packets to send\n");
- fprintf(stderr, " -f No delay (sort of flood)\n");
- fprintf(stderr, " -h Display this message\n");
- fprintf(stderr, " -i wait Delay between packets (sec)\n");
- fprintf(stderr, " -n Numeric output only\n");
- fprintf(stderr, " -S source Specify source device\n");
- fprintf(stderr, " -s size Packet size (bytes), " \
- "between %zd and %zd\n", sizeof(int32_t), NG_L2CAP_MAX_ECHO_SIZE);
-
- exit(255);
-} /* usage */
-
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