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-rw-r--r--tools/hcitool.c102
1 files changed, 55 insertions, 47 deletions
diff --git a/tools/hcitool.c b/tools/hcitool.c
index 7cb807ec..6c41483b 100644
--- a/tools/hcitool.c
+++ b/tools/hcitool.c
@@ -65,7 +65,7 @@ static int dev_info(int s, int dev_id, long arg)
struct hci_dev_info di = {dev_id: dev_id};
char addr[18];
- if (ioctl(s, HCIGETDEVINFO, (void*) &di))
+ if (ioctl(s, HCIGETDEVINFO, (void *) &di))
return 0;
ba2str(&di.bdaddr, addr);
@@ -91,12 +91,12 @@ static int conn_list(int s, int dev_id, long arg)
cl->conn_num = 10;
ci = cl->conn_info;
- if (ioctl(s, HCIGETCONNLIST, (void*)cl)) {
+ if (ioctl(s, HCIGETCONNLIST, (void *) cl)) {
perror("Can't get connection list");
exit(1);
}
- for (i=0; i < cl->conn_num; i++, ci++) {
+ for (i = 0; i < cl->conn_num; i++, ci++) {
char addr[18];
ba2str(&ci->bdaddr, addr);
printf("\t%s %s %s handle %d state %d lm %s\n",
@@ -105,6 +105,7 @@ static int conn_list(int s, int dev_id, long arg)
addr, ci->handle, ci->state,
hci_lmtostr(ci->link_mode));
}
+
return 0;
}
@@ -122,14 +123,15 @@ static int find_conn(int s, int dev_id, long arg)
cl->conn_num = 10;
ci = cl->conn_info;
- if (ioctl(s, HCIGETCONNLIST, (void*)cl)) {
+ if (ioctl(s, HCIGETCONNLIST, (void *) cl)) {
perror("Can't get connection list");
exit(1);
}
- for (i=0; i < cl->conn_num; i++, ci++)
- if (!bacmp((bdaddr_t *)arg, &ci->bdaddr))
+ for (i = 0; i < cl->conn_num; i++, ci++)
+ if (!bacmp((bdaddr_t *) arg, &ci->bdaddr))
return 1;
+
return 0;
}
@@ -137,7 +139,7 @@ static void hex_dump(char *pref, int width, unsigned char *buf, int len)
{
register int i,n;
- for (i=0, n=1; i<len; i++, n++) {
+ for (i = 0, n = 1; i < len; i++, n++) {
if (n == 1)
printf("%s", pref);
printf("%2.2X ", buf[i]);
@@ -165,7 +167,7 @@ static void cmd_dev(int dev_id, int argc, char **argv)
{
int opt;
for_each_opt(opt, dev_options, NULL) {
- switch(opt) {
+ switch (opt) {
default:
printf(dev_help);
return;
@@ -199,12 +201,12 @@ static void cmd_inq(int dev_id, int argc, char **argv)
char addr[18];
int i, opt;
- length = 8; /* ~10 seconds */
+ length = 8; /* ~10 seconds */
num_rsp = 100;
- flags = 0;
+ flags = 0;
for_each_opt(opt, inq_options, NULL) {
- switch(opt) {
+ switch (opt) {
case 'l':
length = atoi(optarg);
break;
@@ -263,12 +265,12 @@ static void cmd_scan(int dev_id, int argc, char **argv)
char name[248];
int i, opt, dd;
- length = 8; /* ~10 seconds */
+ length = 8; /* ~10 seconds */
num_rsp = 100;
- flags = 0;
+ flags = 0;
for_each_opt(opt, scan_options, NULL) {
- switch(opt) {
+ switch (opt) {
case 'l':
length = atoi(optarg);
break;
@@ -339,7 +341,7 @@ static void cmd_name(int dev_id, int argc, char **argv)
int opt, dd;
for_each_opt(opt, name_options, NULL) {
- switch(opt) {
+ switch (opt) {
default:
printf(name_help);
return;
@@ -373,7 +375,6 @@ static void cmd_name(int dev_id, int argc, char **argv)
printf("%s\n", name);
close(dd);
-
}
/* Info about remote device */
@@ -399,7 +400,7 @@ static void cmd_info(int dev_id, int argc, char **argv)
int opt, dd, cc = 0;
for_each_opt(opt, info_options, NULL) {
- switch(opt) {
+ switch (opt) {
default:
printf(info_help);
return;
@@ -449,7 +450,9 @@ static void cmd_info(int dev_id, int argc, char **argv)
bacpy(&cr->bdaddr, &bdaddr);
cr->type = ACL_LINK;
if (ioctl(dd, HCIGETCONNINFO, (unsigned long) cr) < 0) {
- if (hci_create_connection(dd, &bdaddr, htobs(di.pkt_type & ACL_PTYPE_MASK), 0, 0x01, &handle, 25000) < 0) {
+ if (hci_create_connection(dd, &bdaddr,
+ htobs(di.pkt_type & ACL_PTYPE_MASK),
+ 0, 0x01, &handle, 25000) < 0) {
perror("Can't create connection");
close(dd);
exit(1);
@@ -466,15 +469,18 @@ static void cmd_info(int dev_id, int argc, char **argv)
if (hci_read_remote_version(dd, handle, &version, 20000) == 0) {
printf("\tLMP Version: %s (0x%x) LMP Subversion: 0x%x\n"
"\tManufacturer: %s (%d)\n",
- lmp_vertostr(version.lmp_ver), version.lmp_ver, version.lmp_subver,
- bt_compidtostr(version.manufacturer), version.manufacturer);
+ lmp_vertostr(version.lmp_ver),
+ version.lmp_ver,
+ version.lmp_subver,
+ bt_compidtostr(version.manufacturer),
+ version.manufacturer);
}
if (hci_read_remote_features(dd, handle, features, 20000) == 0) {
printf("\tFeatures: 0x%2.2x 0x%2.2x 0x%2.2x 0x%2.2x 0x%2.2x 0x%2.2x 0x%2.2x 0x%2.2x\n%s\n",
- features[0], features[1], features[2], features[3],
- features[4], features[5], features[6], features[7],
- lmp_featurestostr(features, "\t\t", 63));
+ features[0], features[1], features[2], features[3],
+ features[4], features[5], features[6], features[7],
+ lmp_featurestostr(features, "\t\t", 63));
}
if (cc) {
@@ -508,7 +514,7 @@ static void cmd_cmd(int dev_id, int argc, char **argv)
uint8_t ogf;
for_each_opt(opt, cmd_options, NULL) {
- switch(opt) {
+ switch (opt) {
default:
printf(cmd_help);
return;
@@ -573,7 +579,6 @@ static void cmd_cmd(int dev_id, int argc, char **argv)
hex_dump(" ", 20, ptr, len); fflush(stdout);
hci_close_dev(dd);
- return;
}
/* Display active connections */
@@ -592,7 +597,7 @@ static void cmd_con(int dev_id, int argc, char **argv)
int opt;
for_each_opt(opt, con_options, NULL) {
- switch(opt) {
+ switch (opt) {
default:
printf(con_help);
return;
@@ -630,7 +635,7 @@ static void cmd_cc(int dev_id, int argc, char **argv)
ptype = HCI_DM1 | HCI_DM3 | HCI_DM5 | HCI_DH1 | HCI_DH3 | HCI_DH5;
for_each_opt(opt, cc_options, NULL) {
- switch(opt) {
+ switch (opt) {
case 'p':
hci_strtoptype(optarg, &ptype);
break;
@@ -668,7 +673,8 @@ static void cmd_cc(int dev_id, int argc, char **argv)
exit(1);
}
- if (hci_create_connection(dd, &bdaddr, htobs(ptype), 0, role, &handle, 25000) < 0)
+ if (hci_create_connection(dd, &bdaddr, htobs(ptype),
+ 0, role, &handle, 25000) < 0)
perror("Can't create connection");
hci_close_dev(dd);
}
@@ -691,7 +697,7 @@ static void cmd_dc(int dev_id, int argc, char **argv)
int opt, dd;
for_each_opt(opt, dc_options, NULL) {
- switch(opt) {
+ switch (opt) {
default:
printf(dc_help);
return;
@@ -732,7 +738,8 @@ static void cmd_dc(int dev_id, int argc, char **argv)
exit(1);
}
- if (hci_disconnect(dd, htobs(cr->conn_info->handle), HCI_OE_USER_ENDED_CONNECTION, 10000) < 0)
+ if (hci_disconnect(dd, htobs(cr->conn_info->handle),
+ HCI_OE_USER_ENDED_CONNECTION, 10000) < 0)
perror("Disconnect failed");
close(dd);
@@ -757,7 +764,7 @@ static void cmd_sr(int dev_id, int argc, char **argv)
int opt, dd;
for_each_opt(opt, sr_options, NULL) {
- switch(opt) {
+ switch (opt) {
default:
printf(sr_help);
return;
@@ -827,7 +834,7 @@ static void cmd_rssi(int dev_id, int argc, char **argv)
int opt, dd;
for_each_opt(opt, rssi_options, NULL) {
- switch(opt) {
+ switch (opt) {
default:
printf(rssi_help);
return;
@@ -884,7 +891,8 @@ static void cmd_rssi(int dev_id, int argc, char **argv)
}
if (rp.status) {
- printf("Read RSSI returned (error) status 0x%2.2X\n", rp.status);
+ printf("Read RSSI returned (error) status 0x%2.2X\n",
+ rp.status);
exit(1);
}
printf("RSSI return value: %d\n", rp.rssi);
@@ -914,7 +922,7 @@ static void cmd_lq(int dev_id, int argc, char **argv)
int opt, dd;
for_each_opt(opt, lq_options, NULL) {
- switch(opt) {
+ switch (opt) {
default:
printf(lq_help);
return;
@@ -971,7 +979,7 @@ static void cmd_lq(int dev_id, int argc, char **argv)
}
if (rp.status) {
- fprintf(stderr, "HCI get_link_quality cmd failed (0x%2.2X)\n",
+ fprintf(stderr, "HCI get_link_quality cmd failed (0x%2.2X)\n",
rp.status);
exit(1);
}
@@ -1002,7 +1010,7 @@ static void cmd_tpl(int dev_id, int argc, char **argv)
int opt, dd;
for_each_opt(opt, tpl_options, NULL) {
- switch(opt) {
+ switch (opt) {
default:
printf(tpl_help);
return;
@@ -1091,7 +1099,7 @@ static void cmd_afh(int dev_id, int argc, char **argv)
int opt, dd;
for_each_opt(opt, afh_options, NULL) {
- switch(opt) {
+ switch (opt) {
default:
printf(afh_help);
return;
@@ -1148,7 +1156,7 @@ static void cmd_afh(int dev_id, int argc, char **argv)
}
if (rp.status) {
- fprintf(stderr, "HCI read_afh_map cmd failed (0x%2.2X)\n",
+ fprintf(stderr, "HCI read_afh_map cmd failed (0x%2.2X)\n",
rp.status);
exit(1);
}
@@ -1187,7 +1195,7 @@ static void cmd_cpt(int dev_id, int argc, char **argv)
int opt, dd, ptype;
for_each_opt(opt, cpt_options, NULL) {
- switch(opt) {
+ switch (opt) {
default:
printf(cpt_help);
return;
@@ -1272,7 +1280,7 @@ static void cmd_lst(int dev_id, int argc, char **argv)
int opt, dd;
for_each_opt(opt, lst_options, NULL) {
- switch(opt) {
+ switch (opt) {
default:
printf(lst_help);
return;
@@ -1377,7 +1385,7 @@ static void cmd_auth(int dev_id, int argc, char **argv)
int opt, dd;
for_each_opt(opt, auth_options, NULL) {
- switch(opt) {
+ switch (opt) {
default:
printf(auth_help);
return;
@@ -1446,7 +1454,7 @@ static void cmd_enc(int dev_id, int argc, char **argv)
int opt, dd;
for_each_opt(opt, enc_options, NULL) {
- switch(opt) {
+ switch (opt) {
default:
printf(enc_help);
return;
@@ -1535,7 +1543,7 @@ static void usage(void)
"\t--help\tDisplay help\n"
"\t-i dev\tHCI device\n");
printf("Commands:\n");
- for (i=0; command[i].cmd; i++)
+ for (i = 0; command[i].cmd; i++)
printf("\t%-4s\t%s\n", command[i].cmd,
command[i].doc);
printf("\n"
@@ -1544,8 +1552,8 @@ static void usage(void)
}
static struct option main_options[] = {
- {"help", 0,0, 'h'},
- {"device", 1,0, 'i'},
+ {"help", 0,0, 'h'},
+ {"device", 1,0, 'i'},
{0, 0, 0, 0}
};
@@ -1555,7 +1563,7 @@ int main(int argc, char **argv)
bdaddr_t ba;
while ((opt=getopt_long(argc, argv, "+i:h", main_options, NULL)) != -1) {
- switch(opt) {
+ switch (opt) {
case 'i':
dev_id = hci_devid(optarg);
if (dev_id < 0) {
@@ -1585,7 +1593,7 @@ int main(int argc, char **argv)
exit(1);
}
- for (i=0; command[i].cmd; i++) {
+ for (i = 0; command[i].cmd; i++) {
if (strncmp(command[i].cmd, argv[0], 3))
continue;
command[i].func(dev_id, argc, argv);
generated by cgit (git 2.34.1) at 2025-10-26 07:46:04 +0000