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2aa65cf739
Update man pages to document this fact. - Update usage messages - Change u_intXXX to uintXXX
220 lines
5.3 KiB
C
220 lines
5.3 KiB
C
/*
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* sdpcontrol.c
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*
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* Copyright (c) 2001-2003 Maksim Yevmenkin <m_evmenkin@yahoo.com>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $Id: sdpcontrol.c,v 1.1 2003/09/08 02:27:27 max Exp $
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* $FreeBSD$
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*/
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#include <assert.h>
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#include <bluetooth.h>
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#include <err.h>
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#include <errno.h>
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#include <sdp.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include "sdpcontrol.h"
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/* Prototypes */
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static int do_sdp_command (bdaddr_p, char const *, int,
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int, char **);
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static struct sdp_command * find_sdp_command (char const *,
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struct sdp_command *);
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static void print_sdp_command (struct sdp_command *);
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static void usage (void);
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/* Main */
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int
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main(int argc, char *argv[])
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{
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char const *control = SDP_LOCAL_PATH;
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int n, local;
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bdaddr_t bdaddr;
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memset(&bdaddr, 0, sizeof(bdaddr));
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local = 0;
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/* Process command line arguments */
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while ((n = getopt(argc, argv, "a:c:lh")) != -1) {
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switch (n) {
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case 'a': /* bdaddr */
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if (!bt_aton(optarg, &bdaddr)) {
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struct hostent *he = NULL;
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if ((he = bt_gethostbyname(optarg)) == NULL)
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errx(1, "%s: %s", optarg, hstrerror(h_errno));
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memcpy(&bdaddr, he->h_addr, sizeof(bdaddr));
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}
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break;
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case 'c': /* control socket */
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control = optarg;
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break;
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case 'l': /* local sdpd */
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local = 1;
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break;
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case 'h':
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default:
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usage();
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/* NOT REACHED */
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}
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}
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argc -= optind;
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argv += optind;
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if (*argv == NULL)
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usage();
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return (do_sdp_command(&bdaddr, control, local, argc, argv));
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}
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/* Execute commands */
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static int
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do_sdp_command(bdaddr_p bdaddr, char const *control, int local,
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int argc, char **argv)
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{
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char *cmd = argv[0];
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struct sdp_command *c = NULL;
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void *xs = NULL;
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int e, help;
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help = 0;
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if (strcasecmp(cmd, "help") == 0) {
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argc --;
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argv ++;
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if (argc <= 0) {
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fprintf(stdout, "Supported commands:\n");
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print_sdp_command(sdp_commands);
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fprintf(stdout, "\nFor more information use " \
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"'help command'\n");
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return (OK);
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}
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help = 1;
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cmd = argv[0];
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}
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c = find_sdp_command(cmd, sdp_commands);
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if (c == NULL) {
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fprintf(stdout, "Unknown command: \"%s\"\n", cmd);
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return (ERROR);
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}
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if (!help) {
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if (!local) {
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if (memcmp(bdaddr, NG_HCI_BDADDR_ANY, sizeof(*bdaddr)) == 0)
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usage();
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xs = sdp_open(NG_HCI_BDADDR_ANY, bdaddr);
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} else
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xs = sdp_open_local(control);
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if (xs == NULL)
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errx(1, "Could not create SDP session object");
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if (sdp_error(xs) == 0)
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e = (c->handler)(xs, -- argc, ++ argv);
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else
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e = ERROR;
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} else
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e = USAGE;
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switch (e) {
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case OK:
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case FAILED:
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break;
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case ERROR:
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fprintf(stdout, "Could not execute command \"%s\". %s\n",
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cmd, strerror(sdp_error(xs)));
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break;
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case USAGE:
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fprintf(stdout, "Usage: %s\n%s\n", c->command, c->description);
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break;
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default: assert(0); break;
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}
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sdp_close(xs);
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return (e);
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} /* do_sdp_command */
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/* Try to find command in specified category */
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static struct sdp_command *
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find_sdp_command(char const *command, struct sdp_command *category)
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{
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struct sdp_command *c = NULL;
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for (c = category; c->command != NULL; c++) {
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char *c_end = strchr(c->command, ' ');
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if (c_end != NULL) {
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int len = c_end - c->command;
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if (strncasecmp(command, c->command, len) == 0)
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return (c);
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} else if (strcasecmp(command, c->command) == 0)
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return (c);
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}
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return (NULL);
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} /* find_sdp_command */
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/* Print commands in specified category */
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static void
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print_sdp_command(struct sdp_command *category)
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{
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struct sdp_command *c = NULL;
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for (c = category; c->command != NULL; c++)
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fprintf(stdout, "\t%s\n", c->command);
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} /* print_sdp_command */
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/* Usage */
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static void
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usage(void)
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{
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fprintf(stderr,
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"Usage: sdpcontrol options command\n" \
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"Where options are:\n"
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" -a address address to connect to\n" \
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" -c path path to the control socket (default is %s)\n" \
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" -h display usage and quit\n" \
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" -l connect to the local SDP server via control socket\n" \
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" command one of the supported commands\n", SDP_LOCAL_PATH);
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exit(255);
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} /* usage */
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