monitor: Add LE Set Advertising Set Random Address decoding
< HCI Command: LE Set Advertising Set Random Address (0x08|0x0035) plen 7
Advertising handle: 0x01
Advertising random address: FF:EE:DD:CC:BB:AA (OUI FF-EE-DD)
monitor: Add LE Set Extended Advertising Parameters decoding
< HCI Command: LE Set Extended Advertising Parameters (0x08|0x0036) plen 25
Handle: 0x01
Properties: 0x001d
Connectable
Directed
High Duty Cycle Directed Connectable
Use legacy advertising PDUs: ADV_DIRECT_IND (high duty cycle)
Min advertising interval: 0.000 msec (0x0000)
Max advertising interval: 40960.000 msec (0x10000)
Channel map: 38 (0x02)
Own address type: Random (0x03)
Peer address type: Reserved (0x0a)
Peer address: 01-0A-0A-0A-0A-0A
Filter policy: Allow Scan Request from Any, Allow Connect Request from White List Only (0x02)
Tx power: 0x03
Primary PHY: Reserved (0x04)
Secondary max skip: 0x05
Secondary PHY: Reserved (0x06)
SID: 0x00
Scan request notifications: Disabled
monitor: Add LE Set Extended Advertising Data decoding
< HCI Command: LE Set Extended Advertising Data (0x08|0x0037) plen 9
Handle: 0x01
Operation: Complete extended advertising data
Fragment preference: Fragment all
Data length: 0x05
a0 a1 a2 a3 a4 .....
monitor: Add LE Set Extended Scan Response Data decoding
< HCI Command: LE Set Extended Scan Response Data (0x08|0x0038) plen 9
Handle: 0x01
Operation: Complete scan response data
Fragment preference: Fragment all
Data length: 0x05
b0 b1 b2 b3 b4 .....
monitor: Add LE Set Extended Advertising Enable decoding
< HCI Command: LE Set Extended Advertising Enable (0x08|0x0039) plen 24
Ext adv: Enabled
Number of sets: 2
Entry 0
Handle: 0xff
Duration: 0 ms (0x00)
Max ext adv events: 0
Entry 1
Handle: 0x00
Duration: 0 ms (0x00)
Max ext adv events: 1
monitor: Add LE Read Maximum Advertising Data Length decoding
monitor: Add LE Read Number of Supported Advertising Sets decoding
monitor: Add LE Remove Advertising Set decoding
< HCI Command: LE Remove Advertising Set (0x08|0x003c) plen 1
Handle: 1
monitor: Add LE Clear Advertising Sets decoding
monitor: Add LE Advertising Set Terminated Event decoding
monitor: Add LE Scan Request Received Event decoding
---
monitor/bt.h | 92 +++++++++++++
monitor/packet.c | 411 +++++++++++++++++++++++++++++++++++++++++++++++++++++--
2 files changed, 492 insertions(+), 11 deletions(-)
diff --git a/monitor/bt.h b/monitor/bt.h
index a877b2c..aa55579 100644
--- a/monitor/bt.h
+++ b/monitor/bt.h
@@ -2176,6 +2176,83 @@ struct bt_hci_cmd_le_enhanced_transmitter_test {
uint8_t phy;
} __attribute__((packed));
+#define BT_HCI_CMD_LE_SET_ADV_SET_RAND_ADDR 0x2035
+struct bt_hci_cmd_le_set_adv_set_rand_addr {
+ uint8_t handle;
+ uint8_t bdaddr[6];
+} __attribute__ ((packed));
+
+#define BT_HCI_CMD_LE_SET_EXT_ADV_PARAMS 0x2036
+struct bt_hci_cmd_le_set_ext_adv_params {
+ uint8_t handle;
+ uint16_t evt_properties;
+ uint8_t min_interval[3];
+ uint8_t max_interval[3];
+ uint8_t channel_map;
+ uint8_t own_addr_type;
+ uint8_t peer_addr_type;
+ uint8_t peer_addr[6];
+ uint8_t filter_policy;
+ uint8_t tx_power;
+ uint8_t primary_phy;
+ uint8_t secondary_max_skip;
+ uint8_t secondary_phy;
+ uint8_t sid;
+ uint8_t notif_enable;
+} __attribute__ ((packed));
+struct bt_hci_rsp_le_set_ext_adv_params {
+ uint8_t status;
+ uint8_t tx_power;
+} __attribute__ ((packed));
+
+#define BT_HCI_CMD_LE_SET_EXT_ADV_DATA 0x2037
+struct bt_hci_cmd_le_set_ext_adv_data {
+ uint8_t handle;
+ uint8_t operation;
+ uint8_t fragment_preference;
+ uint8_t data_len;
+ uint8_t data[0];
+} __attribute__ ((packed));
+
+#define BT_HCI_CMD_LE_SET_EXT_SCAN_RSP_DATA 0x2038
+struct bt_hci_cmd_le_set_ext_scan_rsp_data {
+ uint8_t handle;
+ uint8_t operation;
+ uint8_t fragment_preference;
+ uint8_t data_len;
+ uint8_t data[0];
+} __attribute__ ((packed));
+
+#define BT_HCI_CMD_LE_SET_EXT_ADV_ENABLE 0x2039
+struct bt_hci_cmd_le_set_ext_adv_enable {
+ uint8_t enable;
+ uint8_t num_of_sets;
+} __attribute__ ((packed));
+struct bt_hci_cmd_ext_adv_set {
+ uint8_t handle;
+ uint16_t duration;
+ uint8_t max_events;
+} __attribute__ ((packed));
+
+#define BT_HCI_CMD_LE_READ_MAX_ADV_DATA_LEN 0x203a
+struct bt_hci_rsp_le_read_max_adv_data_len {
+ uint8_t status;
+ uint16_t max_len;
+} __attribute__ ((packed));
+
+#define BT_HCI_CMD_LE_READ_NUM_SUPPORTED_ADV_SETS 0x203b
+struct bt_hci_rsp_le_read_num_supported_adv_sets {
+ uint8_t status;
+ uint8_t num_of_sets;
+} __attribute__ ((packed));
+
+#define BT_HCI_CMD_LE_REMOVE_ADV_SET 0x203c
+struct bt_hci_cmd_le_remove_adv_set {
+ uint8_t handle;
+} __attribute__ ((packed));
+
+#define BT_HCI_CMD_LE_CLEAR_ADV_SETS 0x203d
+
#define BT_HCI_EVT_INQUIRY_COMPLETE 0x01
struct bt_hci_evt_inquiry_complete {
uint8_t status;
@@ -2786,6 +2863,21 @@ struct bt_hci_evt_le_phy_update_complete {
uint8_t rx_phy;
} __attribute__ ((packed));
+#define BT_HCI_EVT_LE_ADV_SET_TERM 0x12
+struct bt_hci_evt_le_adv_set_term {
+ uint8_t status;
+ uint8_t handle;
+ uint16_t conn_handle;
+ uint8_t num_evts;
+} __attribute__ ((packed));
+
+#define BT_HCI_EVT_LE_SCAN_REQ_RECEIVED 0x13
+struct bt_hci_evt_le_scan_req_received {
+ uint8_t handle;
+ uint8_t scanner_addr_type;
+ uint8_t scanner_addr[6];
+} __attribute__ ((packed));
+
#define BT_HCI_EVT_LE_CHAN_SELECT_ALG 0x14
struct bt_hci_evt_le_chan_select_alg {
uint16_t handle;
diff --git a/monitor/packet.c b/monitor/packet.c
index f2ea610..8827f5e 100644
--- a/monitor/packet.c
+++ b/monitor/packet.c
@@ -6932,6 +6932,354 @@ static void le_enhanced_transmitter_test_cmd(const void *data, uint8_t size)
print_field("PHY: %s (0x%2.2x)", str, cmd->phy);
}
+static void le_set_adv_set_rand_addr(const void *data, uint8_t size)
+{
+ const struct bt_hci_cmd_le_set_adv_set_rand_addr *cmd = data;
+
+ print_field("Advertising handle: 0x%2.2x", cmd->handle);
+ print_addr("Advertising random address", cmd->bdaddr, 0x00);
+}
+
+static const struct {
+ uint8_t bit;
+ const char *str;
+} ext_adv_properties_table[] = {
+ { 0, "Connectable" },
+ { 1, "Scannable" },
+ { 2, "Directed" },
+ { 3, "High Duty Cycle Directed Connectable" },
+ { 4, "Use legacy advertising PDUs" },
+ { 5, "Anonymous advertising" },
+ { 6, "Include TxPower" },
+ { }
+};
+
+static const char *get_adv_pdu_desc(uint16_t flags)
+{
+ const char *str;
+
+ switch (flags) {
+ case 0x10:
+ str = "ADV_NONCONN_IND";
+ break;
+ case 0x12:
+ str = "ADV_SCAN_IND";
+ break;
+ case 0x13:
+ str = "ADV_IND";
+ break;
+ case 0x15:
+ str = "ADV_DIRECT_IND (low duty cycle)";
+ break;
+ case 0x1d:
+ str = "ADV_DIRECT_IND (high duty cycle)";
+ break;
+ default:
+ str = "Reserved";
+ break;
+ }
+
+ return str;
+}
+
+static void print_ext_adv_properties(uint16_t flags)
+{
+ uint16_t mask = flags;
+ const char *property;
+ int i;
+
+ print_field("Properties: 0x%4.4x", flags);
+
+ for (i = 0; ext_adv_properties_table[i].str; i++) {
+ if (flags & (1 << ext_adv_properties_table[i].bit)) {
+ property = ext_adv_properties_table[i].str;
+
+ if (ext_adv_properties_table[i].bit == 4) {
+ print_field(" %s: %s", property,
+ get_adv_pdu_desc(flags));
+ } else {
+ print_field(" %s", property);
+ }
+ mask &= ~(1 << ext_adv_properties_table[i].bit);
+ }
+ }
+
+ if (mask)
+ print_text(COLOR_UNKNOWN_ADV_FLAG,
+ " Unknown advertising properties (0x%4.4x)",
+ mask);
+}
+
+static void print_ext_slot_625(const char *label, const uint8_t value[3])
+{
+ uint32_t value_cpu = value[0];
+
+ value_cpu |= value[1] << 8;
+ value_cpu |= value[2] << 16;
+
+ print_field("%s: %.3f msec (0x%4.4x)", label,
+ value_cpu * 0.625, value_cpu);
+}
+
+static void le_set_ext_adv_params_cmd(const void *data, uint8_t size)
+{
+ const struct bt_hci_cmd_le_set_ext_adv_params *cmd = data;
+ const char *str;
+
+ print_field("Handle: 0x%2.2x", cmd->handle);
+ print_ext_adv_properties(le16_to_cpu(cmd->evt_properties));
+
+ print_ext_slot_625("Min advertising interval", cmd->min_interval);
+ print_ext_slot_625("Max advertising interval", cmd->max_interval);
+
+ switch (cmd->channel_map) {
+ case 0x01:
+ str = "37";
+ break;
+ case 0x02:
+ str = "38";
+ break;
+ case 0x03:
+ str = "37, 38";
+ break;
+ case 0x04:
+ str = "39";
+ break;
+ case 0x05:
+ str = "37, 39";
+ break;
+ case 0x06:
+ str = "38, 39";
+ break;
+ case 0x07:
+ str = "37, 38, 39";
+ break;
+ default:
+ str = "Reserved";
+ break;
+ }
+
+ print_field("Channel map: %s (0x%2.2x)", str, cmd->channel_map);
+
+ print_own_addr_type(cmd->own_addr_type);
+ print_peer_addr_type("Peer address type", cmd->peer_addr_type);
+ print_addr("Peer address", cmd->peer_addr, cmd->peer_addr_type);
+
+ switch (cmd->filter_policy) {
+ case 0x00:
+ str = "Allow Scan Request from Any, "
+ "Allow Connect Request from Any";
+ break;
+ case 0x01:
+ str = "Allow Scan Request from White List Only, "
+ "Allow Connect Request from Any";
+ break;
+ case 0x02:
+ str = "Allow Scan Request from Any, "
+ "Allow Connect Request from White List Only";
+ break;
+ case 0x03:
+ str = "Allow Scan Request from White List Only, "
+ "Allow Connect Request from White List Only";
+ break;
+ default:
+ str = "Reserved";
+ break;
+ }
+
+ print_field("Filter policy: %s (0x%2.2x)", str, cmd->filter_policy);
+ print_field("Tx power: 0x%2.2x", cmd->tx_power);
+
+ switch (cmd->primary_phy) {
+ case 0x01:
+ str = "LE 1M";
+ break;
+ case 0x03:
+ str = "LE Coded";
+ break;
+ default:
+ str = "Reserved";
+ break;
+ }
+
+ print_field("Primary PHY: %s (0x%2.2x)", str, cmd->primary_phy);
+ print_field("Secondary max skip: 0x%2.2x", cmd->secondary_max_skip);
+ print_le_phy("Secondary PHY", cmd->secondary_phy);
+ print_field("SID: 0x%2.2x", cmd->sid);
+
+ switch (cmd->notif_enable) {
+ case 0x00:
+ str = "Disabled";
+ break;
+ case 0x01:
+ str = "Enabled";
+ break;
+ default:
+ str = "Reserved";
+ break;
+ }
+ print_field("Scan request notifications: %s", str);
+}
+
+static void le_set_ext_adv_params_rsp(const void *data, uint8_t size)
+{
+ const struct bt_hci_rsp_le_set_ext_adv_params *rsp = data;
+
+ print_status(rsp->status);
+ print_field("Selected Tx power: 0x%2.2x", rsp->tx_power);
+}
+
+static void le_set_ext_adv_data_cmd(const void *data, uint8_t size)
+{
+ const struct bt_hci_cmd_le_set_ext_adv_data *cmd = data;
+ const char *str;
+
+ print_field("Handle: 0x%2.2x", cmd->handle);
+
+ switch (cmd->operation) {
+ case 0x00:
+ str = "Immediate fragment";
+ break;
+ case 0x01:
+ str = "First fragment";
+ break;
+ case 0x02:
+ str = "Last fragment";
+ break;
+ case 0x03:
+ str = "Complete extended advertising data";
+ break;
+ case 0x04:
+ str = "Unchanged data";
+ break;
+ default:
+ str = "Reserved";
+ break;
+ }
+ print_field("Operation: %s", str);
+
+ switch (cmd->fragment_preference) {
+ case 0x00:
+ str = "Fragment all";
+ break;
+ case 0x01:
+ str = "Minimize fragmentation";
+ break;
+ default:
+ str = "Reserved";
+ break;
+ }
+ print_field("Fragment preference: %s", str);
+ print_field("Data length: 0x%2.2x", cmd->data_len);
+ packet_print_ad(cmd->data, size - sizeof(*cmd));
+}
+
+static void le_set_ext_scan_rsp_data_cmd(const void *data, uint8_t size)
+{
+ const struct bt_hci_cmd_le_set_ext_scan_rsp_data *cmd = data;
+ const char *str;
+
+ print_field("Handle: 0x%2.2x", cmd->handle);
+
+ switch (cmd->operation) {
+ case 0x00:
+ str = "Immediate fragment";
+ break;
+ case 0x01:
+ str = "First fragment";
+ break;
+ case 0x02:
+ str = "Last fragment";
+ break;
+ case 0x03:
+ str = "Complete scan response data";
+ break;
+ case 0x04:
+ str = "Unchanged data";
+ break;
+ default:
+ str = "Reserved";
+ break;
+ }
+ print_field("Operation: %s", str);
+
+ switch (cmd->fragment_preference) {
+ case 0x00:
+ str = "Fragment all";
+ break;
+ case 0x01:
+ str = "Minimize fragmentation";
+ break;
+ default:
+ str = "Reserved";
+ break;
+ }
+ print_field("Fragment preference: %s", str);
+ print_field("Data length: 0x%2.2x", cmd->data_len);
+ packet_print_ad(cmd->data, size - sizeof(*cmd));
+}
+
+static void le_set_ext_adv_enable_cmd(const void *data, uint8_t size)
+{
+ const struct bt_hci_cmd_le_set_ext_adv_enable *cmd = data;
+ const struct bt_hci_cmd_ext_adv_set *adv_set;
+ const char *str;
+ int i;
+
+ switch (cmd->enable) {
+ case 0x00:
+ str = "Disable";
+ break;
+ case 0x01:
+ str = "Enabled";
+ break;
+ default:
+ str = "Reserved";
+ break;
+ }
+
+ print_field("Ext adv: %s", str);
+
+ if (cmd->num_of_sets == 0)
+ print_field("Number of sets: Disable all advertising sets");
+ else if (cmd->num_of_sets > 0x3f)
+ print_field("Number of sets: Reserved");
+ else
+ print_field("Number of sets: %u", cmd->num_of_sets);
+
+ for (i = 0; i < cmd->num_of_sets; ++i) {
+ adv_set = data + 2 + i * sizeof(struct bt_hci_cmd_ext_adv_set);
+ print_field("Entry %d", i);
+ print_field(" Handle: 0x%2.2x", adv_set->handle);
+ print_field(" Duration: %d ms (0x%2.2x)",
+ adv_set->duration * 10, adv_set->duration);
+ print_field(" Max ext adv events: %d", adv_set->max_events);
+ }
+}
+
+static void le_read_max_adv_data_len_rsp(const void *data, uint8_t size)
+{
+ const struct bt_hci_rsp_le_read_max_adv_data_len *rsp = data;
+
+ print_status(rsp->status);
+ print_field("Max length: %d", rsp->max_len);
+}
+
+static void le_read_num_supported_adv_sets_rsp(const void *data, uint8_t size)
+{
+ const struct bt_hci_rsp_le_read_num_supported_adv_sets *rsp = data;
+
+ print_status(rsp->status);
+ print_field("Num supported adv sets: %d", rsp->num_of_sets);
+}
+
+static void le_remove_adv_set_cmd(const void *data, uint8_t size)
+{
+ const struct bt_hci_cmd_le_remove_adv_set *cmd = data;
+
+ print_handle(cmd->handle);
+}
+
struct opcode_data {
uint16_t opcode;
int bit;
@@ -7641,15 +7989,33 @@ static const struct opcode_data opcode_table[] = {
{ 0x2034, 288, "LE Enhanced Transmitter Test",
le_enhanced_transmitter_test_cmd, 4, true,
status_rsp, 1, true },
- { 0x2035, 289, "LE Set Advertising Set Random Address" },
- { 0x2036, 290, "LE Set Extended Advertising Parameters" },
- { 0x2037, 291, "LE Set Extended Advertising Data" },
- { 0x2038, 292, "LE Set Extended Scan Response Data" },
- { 0x2039, 293, "LE Set Extended Advertising Enable" },
- { 0x203a, 294, "LE Read Maximum Advertising Data Length" },
- { 0x203b, 295, "LE Read Number of Supported Advertising Sets" },
- { 0x203c, 296, "LE Remove Advertising Set" },
- { 0x203d, 297, "LE Clear Advertising Sets" },
+ { 0x2035, 289, "LE Set Advertising Set Random Address",
+ le_set_adv_set_rand_addr, 7, true,
+ status_rsp, 1, true },
+ { 0x2036, 290, "LE Set Extended Advertising Parameters",
+ le_set_ext_adv_params_cmd, 25, true,
+ le_set_ext_adv_params_rsp, 2, true },
+ { 0x2037, 291, "LE Set Extended Advertising Data",
+ le_set_ext_adv_data_cmd, 4, false,
+ status_rsp, 1, true },
+ { 0x2038, 292, "LE Set Extended Scan Response Data",
+ le_set_ext_scan_rsp_data_cmd, 4, false,
+ status_rsp, 1, true },
+ { 0x2039, 293, "LE Set Extended Advertising Enable",
+ le_set_ext_adv_enable_cmd, 2, false,
+ status_rsp, 1, true },
+ { 0x203a, 294, "LE Read Maximum Advertising Data Length",
+ null_cmd, 0, true,
+ le_read_max_adv_data_len_rsp, 3, true },
+ { 0x203b, 295, "LE Read Number of Supported Advertising Sets",
+ null_cmd, 0, true,
+ le_read_num_supported_adv_sets_rsp, 2, true },
+ { 0x203c, 296, "LE Remove Advertising Set",
+ le_remove_adv_set_cmd, 1, true,
+ status_rsp, 1, true },
+ { 0x203d, 297, "LE Clear Advertising Sets",
+ null_cmd, 0, true,
+ status_rsp, 1, true },
{ 0x203e, 298, "LE Set Periodic Advertising Parameters" },
{ 0x203f, 299, "LE Set Periodic Advertising Data" },
{ 0x2040, 300, "LE Set Periodic Advertising Enable" },
@@ -8770,6 +9136,27 @@ static void le_phy_update_complete_evt(const void *data, uint8_t size)
print_le_phy("RX PHY", evt->rx_phy);
}
+static void le_adv_set_term_evt(const void *data, uint8_t size)
+{
+ const struct bt_hci_evt_le_adv_set_term *evt = data;
+
+ print_status(evt->status);
+ print_field("Handle: %d", evt->handle);
+ print_field("Connection handle: %d", evt->conn_handle);
+ print_field("Number of completed extended advertising events: %d",
+ evt->num_evts);
+}
+
+static void le_scan_req_received_evt(const void *data, uint8_t size)
+{
+ const struct bt_hci_evt_le_scan_req_received *evt = data;
+
+ print_field("Handle: %d", evt->handle);
+ print_peer_addr_type("Scanner ddress type", evt->scanner_addr_type);
+ print_addr("Scanner address", evt->scanner_addr,
+ evt->scanner_addr_type);
+}
+
static void le_chan_select_alg_evt(const void *data, uint8_t size)
{
const struct bt_hci_evt_le_chan_select_alg *evt = data;
@@ -8865,8 +9252,10 @@ static const struct subevent_data le_meta_event_table[] = {
{ 0x0f, "LE Periodic Advertising Report" },
{ 0x10, "LE Periodic Advertising Sync Lost" },
{ 0x11, "LE Scan Timeout" },
- { 0x12, "LE Advertising Set Terminated" },
- { 0x13, "LE Scan Request Received" },
+ { 0x12, "LE Advertising Set Terminated",
+ le_adv_set_term_evt, 5, true},
+ { 0x13, "LE Scan Request Received",
+ le_scan_req_received_evt, 8, true},
{ 0x14, "LE Channel Selection Algorithm",
le_chan_select_alg_evt, 3, true},
{ }
--
2.9.3
--
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