diff options
Diffstat (limited to 'usr.sbin/bluetooth/hccontrol/hccontrol.c')
| -rw-r--r-- | usr.sbin/bluetooth/hccontrol/hccontrol.c | 322 |
1 files changed, 0 insertions, 322 deletions
diff --git a/usr.sbin/bluetooth/hccontrol/hccontrol.c b/usr.sbin/bluetooth/hccontrol/hccontrol.c deleted file mode 100644 index 089869b..0000000 --- a/usr.sbin/bluetooth/hccontrol/hccontrol.c +++ /dev/null @@ -1,322 +0,0 @@ -/* - * hccontrol.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: hccontrol.c,v 1.5 2003/09/05 00:38:24 max Exp $ - * $FreeBSD$ - */ - -#include <bluetooth.h> -#include <sys/ioctl.h> -#include <sys/sysctl.h> -#include <assert.h> -#include <err.h> -#include <errno.h> -#include <netgraph/ng_message.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <unistd.h> -#include "hccontrol.h" - -/* Prototypes */ -static int do_hci_command (char const *, int, char **); -static struct hci_command * find_hci_command (char const *, struct hci_command *); -static int find_hci_nodes (struct nodeinfo **); -static void print_hci_command (struct hci_command *); -static void usage (void); - -/* Globals */ -int verbose = 0; -int timeout; -int numeric_bdaddr = 0; - -/* Main */ -int -main(int argc, char *argv[]) -{ - char *node = NULL; - int n; - - /* Process command line arguments */ - while ((n = getopt(argc, argv, "n:Nvh")) != -1) { - switch (n) { - case 'n': - node = optarg; - break; - - case 'N': - numeric_bdaddr = 1; - break; - - case 'v': - verbose = 1; - break; - - case 'h': - default: - usage(); - } - } - - argc -= optind; - argv += optind; - - if (*argv == NULL) - usage(); - - n = do_hci_command(node, argc, argv); - - return (n); -} /* main */ - -/* Create socket and bind it */ -static int -socket_open(char const *node) -{ - struct sockaddr_hci addr; - struct ng_btsocket_hci_raw_filter filter; - int s, mib[4], num; - size_t size; - struct nodeinfo *nodes; - - num = find_hci_nodes(&nodes); - if (num == 0) - errx(7, "Could not find HCI nodes"); - - if (node == NULL) { - node = strdup(nodes[0].name); - if (num > 1) - fprintf(stdout, "Using HCI node: %s\n", node); - } - - free(nodes); - - s = socket(PF_BLUETOOTH, SOCK_RAW, BLUETOOTH_PROTO_HCI); - if (s < 0) - err(1, "Could not create socket"); - - memset(&addr, 0, sizeof(addr)); - addr.hci_len = sizeof(addr); - addr.hci_family = AF_BLUETOOTH; - strncpy(addr.hci_node, node, sizeof(addr.hci_node)); - if (bind(s, (struct sockaddr *) &addr, sizeof(addr)) < 0) - err(2, "Could not bind socket, node=%s", node); - - if (connect(s, (struct sockaddr *) &addr, sizeof(addr)) < 0) - err(3, "Could not connect socket, node=%s", node); - - memset(&filter, 0, sizeof(filter)); - bit_set(filter.event_mask, NG_HCI_EVENT_COMMAND_COMPL - 1); - bit_set(filter.event_mask, NG_HCI_EVENT_COMMAND_STATUS - 1); - bit_set(filter.event_mask, NG_HCI_EVENT_INQUIRY_COMPL - 1); - bit_set(filter.event_mask, NG_HCI_EVENT_INQUIRY_RESULT - 1); - bit_set(filter.event_mask, NG_HCI_EVENT_CON_COMPL - 1); - bit_set(filter.event_mask, NG_HCI_EVENT_DISCON_COMPL - 1); - bit_set(filter.event_mask, NG_HCI_EVENT_REMOTE_NAME_REQ_COMPL - 1); - bit_set(filter.event_mask, NG_HCI_EVENT_READ_REMOTE_FEATURES_COMPL - 1); - bit_set(filter.event_mask, NG_HCI_EVENT_READ_REMOTE_VER_INFO_COMPL - 1); - bit_set(filter.event_mask, NG_HCI_EVENT_RETURN_LINK_KEYS - 1); - bit_set(filter.event_mask, NG_HCI_EVENT_READ_CLOCK_OFFSET_COMPL - 1); - bit_set(filter.event_mask, NG_HCI_EVENT_CON_PKT_TYPE_CHANGED - 1); - bit_set(filter.event_mask, NG_HCI_EVENT_ROLE_CHANGE - 1); - - if (setsockopt(s, SOL_HCI_RAW, SO_HCI_RAW_FILTER, - (void * const) &filter, sizeof(filter)) < 0) - err(4, "Could not setsockopt()"); - - size = (sizeof(mib)/sizeof(mib[0])); - if (sysctlnametomib("net.bluetooth.hci.command_timeout",mib,&size) < 0) - err(5, "Could not sysctlnametomib()"); - - if (sysctl(mib, sizeof(mib)/sizeof(mib[0]), - (void *) &timeout, &size, NULL, 0) < 0) - err(6, "Could not sysctl()"); - - timeout ++; - - return (s); -} /* socket_open */ - -/* Execute commands */ -static int -do_hci_command(char const *node, int argc, char **argv) -{ - char *cmd = argv[0]; - struct hci_command *c = NULL; - int s, e, help; - - help = 0; - if (strcasecmp(cmd, "help") == 0) { - argc --; - argv ++; - - if (argc <= 0) { - fprintf(stdout, "Supported commands:\n"); - print_hci_command(link_control_commands); - print_hci_command(link_policy_commands); - print_hci_command(host_controller_baseband_commands); - print_hci_command(info_commands); - print_hci_command(status_commands); - print_hci_command(node_commands); - fprintf(stdout, "\nFor more information use " \ - "'help command'\n"); - - return (OK); - } - - help = 1; - cmd = argv[0]; - } - - c = find_hci_command(cmd, link_control_commands); - if (c != NULL) - goto execute; - - c = find_hci_command(cmd, link_policy_commands); - if (c != NULL) - goto execute; - - c = find_hci_command(cmd, host_controller_baseband_commands); - if (c != NULL) - goto execute; - - c = find_hci_command(cmd, info_commands); - if (c != NULL) - goto execute; - - c = find_hci_command(cmd, status_commands); - if (c != NULL) - goto execute; - - c = find_hci_command(cmd, node_commands); - if (c == NULL) { - fprintf(stdout, "Unknown command: \"%s\"\n", cmd); - return (ERROR); - } -execute: - if (!help) { - s = socket_open(node); - e = (c->handler)(s, -- argc, ++ argv); - close(s); - } else - e = USAGE; - - switch (e) { - case OK: - case FAILED: - break; - - case ERROR: - fprintf(stdout, "Could not execute command \"%s\". %s\n", - cmd, strerror(errno)); - break; - - case USAGE: - fprintf(stdout, "Usage: %s\n%s\n", c->command, c->description); - break; - - default: assert(0); break; - } - - - return (e); -} /* do_hci_command */ - -/* Try to find command in specified category */ -static struct hci_command * -find_hci_command(char const *command, struct hci_command *category) -{ - struct hci_command *c = NULL; - - for (c = category; c->command != NULL; c++) { - char *c_end = strchr(c->command, ' '); - - if (c_end != NULL) { - int len = c_end - c->command; - - if (strncasecmp(command, c->command, len) == 0) - return (c); - } else if (strcasecmp(command, c->command) == 0) - return (c); - } - - return (NULL); -} /* find_hci_command */ - -/* Find all HCI nodes */ -static int -find_hci_nodes(struct nodeinfo** nodes) -{ - struct ng_btsocket_hci_raw_node_list_names r; - struct sockaddr_hci addr; - int s; - const char * node = "ubt0hci"; - - r.num_names = MAX_NODE_NUM; - r.names = (struct nodeinfo*)calloc(MAX_NODE_NUM, sizeof(struct nodeinfo)); - if (r.names == NULL) - err(8, "Could not allocate memory"); - - s = socket(PF_BLUETOOTH, SOCK_RAW, BLUETOOTH_PROTO_HCI); - if (s < 0) - err(9, "Could not create socket"); - - memset(&addr, 0, sizeof(addr)); - addr.hci_len = sizeof(addr); - addr.hci_family = AF_BLUETOOTH; - strncpy(addr.hci_node, node, sizeof(addr.hci_node)); - if (bind(s, (struct sockaddr *) &addr, sizeof(addr)) < 0) - err(10, "Could not bind socket"); - - if (ioctl(s, SIOC_HCI_RAW_NODE_LIST_NAMES, &r, sizeof(r)) < 0) - err(11, "Could not get list of HCI nodes"); - - close(s); - - *nodes = r.names; - - return (r.num_names); -} /* find_hci_nodes */ - -/* Print commands in specified category */ -static void -print_hci_command(struct hci_command *category) -{ - struct hci_command *c = NULL; - - for (c = category; c->command != NULL; c++) - fprintf(stdout, "\t%s\n", c->command); -} /* print_hci_command */ - -/* Usage */ -static void -usage(void) -{ - fprintf(stdout, "Usage: hccontrol [-hN] [-n HCI_node_name] cmd [p1] [..]\n"); - exit(255); -} /* usage */ - |
