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Improve error handling
Check return values from hci_request() Check rp.status Print error messages with hci_status2str() PR: 245769 Submitted by: Marc Veldman
This commit is contained in:
Takanori Watanabe
parent
4043ee3cd7
commit
eb2aebeafd
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=360435
@ -69,20 +69,20 @@ le_set_scan_param(int s, int argc, char *argv[])
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int window;
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int adrtype;
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int policy;
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int e, n;
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int n;
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ng_hci_le_set_scan_parameters_cp cp;
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ng_hci_le_set_scan_parameters_rp rp;
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if (argc != 5)
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return USAGE;
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return (USAGE);
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if (strcmp(argv[0], "active") == 0)
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type = 1;
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else if (strcmp(argv[0], "passive") == 0)
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type = 0;
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else
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return USAGE;
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return (USAGE);
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interval = (int)(atof(argv[1])/0.625);
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interval = (interval < 4)? 4: interval;
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@ -94,14 +94,14 @@ le_set_scan_param(int s, int argc, char *argv[])
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else if (strcmp(argv[3], "random") == 0)
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adrtype = 1;
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else
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return USAGE;
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return (USAGE);
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if (strcmp(argv[4], "all") == 0)
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policy = 0;
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else if (strcmp(argv[4], "whitelist") == 0)
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policy = 1;
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else
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return USAGE;
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return (USAGE);
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cp.le_scan_type = type;
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cp.le_scan_interval = interval;
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@ -109,11 +109,19 @@ le_set_scan_param(int s, int argc, char *argv[])
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cp.le_scan_window = window;
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cp.scanning_filter_policy = policy;
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n = sizeof(rp);
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e = hci_request(s, NG_HCI_OPCODE(NG_HCI_OGF_LE,
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NG_HCI_OCF_LE_SET_SCAN_PARAMETERS),
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(void *)&cp, sizeof(cp), (void *)&rp, &n);
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return 0;
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if (hci_request(s, NG_HCI_OPCODE(NG_HCI_OGF_LE,
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NG_HCI_OCF_LE_SET_SCAN_PARAMETERS),
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(void *)&cp, sizeof(cp), (void *)&rp, &n) == ERROR)
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return (ERROR);
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if (rp.status != 0x00) {
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fprintf(stdout, "Status: %s [%#02x]\n",
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hci_status2str(rp.status), rp.status);
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return (FAILED);
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}
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return (OK);
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}
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static int
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@ -121,27 +129,35 @@ le_set_scan_enable(int s, int argc, char *argv[])
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{
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ng_hci_le_set_scan_enable_cp cp;
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ng_hci_le_set_scan_enable_rp rp;
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int e, n, enable = 0;
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int n, enable = 0;
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if (argc != 1)
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return USAGE;
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return (USAGE);
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if (strcmp(argv[0], "enable") == 0)
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enable = 1;
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else if (strcmp(argv[0], "disable") != 0)
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return USAGE;
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return (USAGE);
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n = sizeof(rp);
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cp.le_scan_enable = enable;
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cp.filter_duplicates = 0;
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e = hci_request(s, NG_HCI_OPCODE(NG_HCI_OGF_LE,
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if (hci_request(s, NG_HCI_OPCODE(NG_HCI_OGF_LE,
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NG_HCI_OCF_LE_SET_SCAN_ENABLE),
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(void *)&cp, sizeof(cp), (void *)&rp, &n);
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(void *)&cp, sizeof(cp),
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(void *)&rp, &n) == ERROR)
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return (ERROR);
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if (e != 0 || rp.status != 0)
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return ERROR;
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if (rp.status != 0x00) {
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fprintf(stdout, "Status: %s [%#02x]\n",
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hci_status2str(rp.status), rp.status);
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return (FAILED);
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}
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return OK;
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fprintf(stdout, "LE Scan: %s\n",
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enable? "Enabled" : "Disabled");
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return (OK);
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}
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static int
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@ -197,7 +213,7 @@ parse_param(int argc, char *argv[], char *buf, int *len)
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done:
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*len = curbuf - buf;
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return OK;
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return (OK);
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}
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static int
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@ -206,7 +222,6 @@ le_set_scan_response(int s, int argc, char *argv[])
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ng_hci_le_set_scan_response_data_cp cp;
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ng_hci_le_set_scan_response_data_rp rp;
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int n;
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int e;
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int len;
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char buf[NG_HCI_ADVERTISING_DATA_SIZE];
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@ -216,13 +231,19 @@ le_set_scan_response(int s, int argc, char *argv[])
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cp.scan_response_data_length = len;
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memcpy(cp.scan_response_data, buf, len);
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n = sizeof(rp);
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e = hci_request(s, NG_HCI_OPCODE(NG_HCI_OGF_LE,
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if (hci_request(s, NG_HCI_OPCODE(NG_HCI_OGF_LE,
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NG_HCI_OCF_LE_SET_SCAN_RESPONSE_DATA),
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(void *)&cp, sizeof(cp), (void *)&rp, &n);
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(void *)&cp, sizeof(cp),
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(void *)&rp, &n) == ERROR)
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return (ERROR);
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printf("SET SCAN RESPONSE %d %d %d\n", e, rp.status, n);
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if (rp.status != 0x00) {
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fprintf(stdout, "Status: %s [%#02x]\n",
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hci_status2str(rp.status), rp.status);
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return (FAILED);
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}
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return OK;
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return (OK);
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}
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static int
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@ -259,7 +280,7 @@ le_read_local_supported_features(int s, int argc ,char *argv[])
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buffer, sizeof(buffer)));
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fprintf(stdout, "\n");
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return OK;
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return (OK);
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}
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static int
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@ -290,7 +311,7 @@ set_le_event_mask(int s, uint64_t mask)
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{
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ng_hci_le_set_event_mask_cp semc;
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ng_hci_le_set_event_mask_rp rp;
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int i, n ,e;
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int i, n;
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n = sizeof(rp);
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@ -298,11 +319,18 @@ set_le_event_mask(int s, uint64_t mask)
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semc.event_mask[i] = mask&0xff;
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mask >>= 8;
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}
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e = hci_request(s, NG_HCI_OPCODE(NG_HCI_OGF_LE,
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if(hci_request(s, NG_HCI_OPCODE(NG_HCI_OGF_LE,
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NG_HCI_OCF_LE_SET_EVENT_MASK),
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(void *)&semc, sizeof(semc), (void *)&rp, &n);
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(void *)&semc, sizeof(semc), (void *)&rp, &n) == ERROR)
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return (ERROR);
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if (rp.status != 0x00) {
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fprintf(stdout, "Status: %s [%#02x]\n",
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hci_status2str(rp.status), rp.status);
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return (FAILED);
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}
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return 0;
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return (OK);
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}
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static int
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@ -310,7 +338,7 @@ set_event_mask(int s, uint64_t mask)
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{
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ng_hci_set_event_mask_cp semc;
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ng_hci_set_event_mask_rp rp;
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int i, n, e;
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int i, n;
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n = sizeof(rp);
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@ -318,29 +346,48 @@ set_event_mask(int s, uint64_t mask)
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semc.event_mask[i] = mask&0xff;
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mask >>= 8;
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}
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e = hci_request(s, NG_HCI_OPCODE(NG_HCI_OGF_HC_BASEBAND,
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if (hci_request(s, NG_HCI_OPCODE(NG_HCI_OGF_HC_BASEBAND,
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NG_HCI_OCF_SET_EVENT_MASK),
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(void *)&semc, sizeof(semc), (void *)&rp, &n);
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(void *)&semc, sizeof(semc), (void *)&rp, &n) == ERROR)
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return (ERROR);
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if (rp.status != 0x00) {
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fprintf(stdout, "Status: %s [%#02x]\n",
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hci_status2str(rp.status), rp.status);
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return (FAILED);
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}
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return 0;
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return (OK);
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}
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static
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int le_enable(int s, int argc, char *argv[])
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{
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int result;
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if (argc != 1)
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return USAGE;
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return (USAGE);
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if (strcasecmp(argv[0], "enable") == 0) {
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set_event_mask(s, NG_HCI_EVENT_MASK_DEFAULT |
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result = set_event_mask(s, NG_HCI_EVENT_MASK_DEFAULT |
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NG_HCI_EVENT_MASK_LE);
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set_le_event_mask(s, NG_HCI_LE_EVENT_MASK_ALL);
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} else if (strcasecmp(argv[0], "disable") == 0)
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set_event_mask(s, NG_HCI_EVENT_MASK_DEFAULT);
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else
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return USAGE;
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return OK;
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if (result != OK)
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return result;
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result = set_le_event_mask(s, NG_HCI_LE_EVENT_MASK_ALL);
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if (result == OK) {
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fprintf(stdout, "LE enabled\n");
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return (OK);
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} else
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return result;
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} else if (strcasecmp(argv[0], "disable") == 0) {
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result = set_event_mask(s, NG_HCI_EVENT_MASK_DEFAULT);
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if (result == OK) {
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fprintf(stdout, "LE disabled\n");
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return (OK);
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} else
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return result;
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} else
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return (USAGE);
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}
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static int
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