From fbc406c70912d1356317aca683eed36c10fa5bcf Mon Sep 17 00:00:00 2001 From: Luiz Augusto von Dentz Date: Fri, 5 Nov 2021 12:04:49 -0700 Subject: [PATCH] mgmt-tester: Add test for Device Privacy Mode flag This tests the use of Set Device Flags to set Device Privacy Mode which results in the following sequence: @ MGMT Event: Command Compl.. (0x0001) plen 10 {0x0001} Set Device Flags (0x0050) plen 7 Status: Success (0x00) LE Address: BC:9A:78:56:34:12 (OUI BC-9A-78) < HCI Command: LE Set Exten.. (0x08|0x0042) plen 6 Extended scan: Disabled (0x00) Filter duplicates: Disabled (0x00) Duration: 0 msec (0x0000) Period: 0.00 sec (0x0000) = mgmt-tester: Set Device Flags (0x0050): Success (0x00) = mgmt-tester: Test condition complete, 4 left = mgmt-tester: New Device Flags Changed event received = mgmt-tester: Test condition complete, 3 left > HCI Event: Command Complete (0x0e) plen 4 LE Set Extended Scan Enable (0x08|0x0042) ncmd 1 Status: Success (0x00) < HCI Command: LE Set Addre.. (0x08|0x002d) plen 1 Address resolution: Disabled (0x00) = mgmt-tester: HCI Command 0x2042 length 6 > HCI Event: Command Complete (0x0e) plen 4 LE Set Address Resolution Enable (0x08|0x002d) ncmd 1 Status: Success (0x00) < HCI Command: LE Set Priva.. (0x08|0x004e) plen 8 Peer Identity address type: Public (0x00) Peer Identity address: BC:9A:78:56:34:12 (OUI BC-9A-78) Privacy Mode: Use Device Privacy (0x01) = mgmt-tester: HCI Command 0x202d length 1 = mgmt-tester: Test condition complete, 2 left > HCI Event: Command Complete (0x0e) plen 4 LE Set Privacy Mode (0x08|0x004e) ncmd 1 Status: Success (0x00) < HCI Command: LE Set Addre.. (0x08|0x002d) plen 1 Address resolution: Enabled (0x01) = mgmt-tester: HCI Command 0x204e length 8 = mgmt-tester: Test condition complete, 1 left > HCI Event: Command Complete (0x0e) plen 4 LE Set Address Resolution Enable (0x08|0x002d) ncmd 1 Status: Success (0x00) < HCI Command: LE Set Exten.. (0x08|0x0041) plen 8 Own address type: Random (0x03) Filter policy: Ignore not in accept list (0x01) PHYs: 0x01 Entry 0: LE 1M Type: Passive (0x00) Interval: 60.000 msec (0x0060) Window: 30.000 msec (0x0030) = mgmt-tester: HCI Command 0x202d length 1 = mgmt-tester: Test condition complete, 0 left Signed-off-by: Ayush Garg --- tools/mgmt-tester.c | 88 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 88 insertions(+) diff --git a/tools/mgmt-tester.c b/tools/mgmt-tester.c index e9fcb26..e5319d1 100755 --- a/tools/mgmt-tester.c +++ b/tools/mgmt-tester.c @@ -10578,6 +10578,63 @@ static const struct generic_data ll_privacy_unpair_2 = { .expect_hci_len = sizeof(add_to_al_client), }; +static const uint8_t set_device_flags_param_1[] = { + 0x12, 0x34, 0x56, 0x78, 0x9a, 0xbc, /* BDADDR */ + 0x01, /* Type - LE Public */ + 0x02, 0x00, 0x00, 0x00 /* Flags - Device Privacy */ +}; + +static const uint8_t set_device_flags_rsp[] = { + 0x12, 0x34, 0x56, 0x78, 0x9a, 0xbc, /* BDADDR */ + 0x01 /* Type - LE Public */ +}; + +static const uint8_t le_set_priv_mode_param[] = { + 0x00, /* Type */ + 0x12, 0x34, 0x56, 0x78, 0x9a, 0xbc, /* BDADDR */ + 0x01 /* Privacy Mode */ +}; + +static const struct hci_cmd_data ll_privacy_set_device_flags_1_hci_list[] = { + { + .opcode = BT_HCI_CMD_LE_SET_RESOLV_ENABLE, + .param = set_resolv_off_param, + .len = sizeof(set_resolv_off_param), + }, + { + .opcode = BT_HCI_CMD_LE_SET_PRIV_MODE, + .param = le_set_priv_mode_param, + .len = sizeof(le_set_priv_mode_param), + }, + { + .opcode = BT_HCI_CMD_LE_SET_RESOLV_ENABLE, + .param = set_resolv_on_param, + .len = sizeof(set_resolv_on_param), + }, +}; + +static const uint8_t device_flags_changed_params_1[] = { + 0x12, 0x34, 0x56, 0x78, 0x9a, 0xbc, /* BDADDR */ + 0x01, /* Type - LE Public */ + 0x03, 0x00, 0x00, 0x00, /* Supported Flags */ + 0x02, 0x00, 0x00, 0x00 /* Current Flags */ +}; + +static const struct generic_data ll_privacy_set_device_flag_1 = { + .setup_settings = settings_le_privacy_ll_privacy, + .setup_exp_feat_param = set_exp_feat_param_ll_privacy, + .send_opcode = MGMT_OP_SET_DEVICE_FLAGS, + .send_param = set_device_flags_param_1, + .send_len = sizeof(set_device_flags_param_1), + .expect_param = set_device_flags_rsp, + .expect_len = sizeof(set_device_flags_rsp), + .expect_status = MGMT_STATUS_SUCCESS, + .expect_alt_ev = MGMT_EV_DEVICE_FLAGS_CHANGED, + .expect_alt_ev_param = device_flags_changed_params_1, + .expect_alt_ev_len = sizeof(device_flags_changed_params_1), + .expect_hci_list = ll_privacy_set_device_flags_1_hci_list, +}; + static void setup_load_irks_callback(uint8_t status, uint16_t length, const void *param, void *user_data) { @@ -11085,6 +11142,27 @@ static void setup_ll_privacy_add_adv(const void *test_data) setup_powered_callback, NULL, NULL); } +static void setup_ll_privacy_add_device(const void *test_data) +{ + struct test_data *data = tester_get_data(); + unsigned char param[] = { 0x01 }; + + mgmt_send(data->mgmt, MGMT_OP_LOAD_IRKS, data->mgmt_index, + sizeof(load_irks_le_public_param_1), + load_irks_le_public_param_1, + setup_load_irks_callback, NULL, NULL); + + mgmt_send(data->mgmt, MGMT_OP_SET_POWERED, data->mgmt_index, + sizeof(param), param, + setup_powered_callback, NULL, NULL); + + mgmt_send(data->mgmt, MGMT_OP_ADD_DEVICE, data->mgmt_index, + sizeof(add_device_le_public_param_1), + add_device_le_public_param_1, + setup_add_device_callback, NULL, NULL); + +} + static bool power_off(uint16_t index) { int sk, err; @@ -14406,5 +14484,15 @@ int main(int argc, char *argv[]) NULL, test_ll_privacy_unpair_2, 5); + /* LL Privacy + * Setup: Enable LL Privacy, add IRK of new device, Add Device + * Run: Set Device Flags + * Expect: Device Privacy Mode is set. + */ + test_bredrle50("LL Privacy - Set Device Flag 1 (Device Privacy)", + &ll_privacy_set_device_flag_1, + setup_ll_privacy_add_device, + test_command_generic); + return tester_run(); } -- 2.7.4