tools: Add command for enabling/disabling LL privacy feature

Signed-off-by: Anuj Jain <anuj01.jain@samsung.com>
Signed-off-by: Ayush Garg <ayush.garg@samsung.com>

diff --git a/tools/btmgmt.c b/tools/btmgmt.c
index 3a64b78..4071a24 100755 (executable)
--- a/tools/btmgmt.c
+++ b/tools/btmgmt.c
@@ -1751,6 +1751,42 @@ static void cmd_exp_debug(int argc, char **argv)
        }
 }
 
+static void exp_privacy_rsp(uint8_t status, uint16_t len, const void *param,
+                                                       void *user_data)
+{
+       if (status != 0)
+               error("Set LL privacy feature failed with status 0x%02x (%s)",
+                                               status, mgmt_errstr(status));
+       else
+               print("LL privacy feature successfully set");
+
+       bt_shell_noninteractive_quit(EXIT_SUCCESS);
+}
+
+static void cmd_exp_privacy(int argc, char **argv)
+{
+       /* 15c0a148-c273-11ea-b3de-0242ac130004 */
+       static const uint8_t uuid[16] = {
+                               0x04, 0x00, 0x13, 0xac, 0x42, 0x02, 0xde, 0xb3,
+                               0xea, 0x11, 0x73, 0xc2, 0x48, 0xa1, 0xc0, 0x15,
+       };
+       struct mgmt_cp_set_exp_feature cp;
+       uint8_t val;
+
+       if (parse_setting(argc, argv, &val) == false)
+               return bt_shell_noninteractive_quit(EXIT_FAILURE);
+
+       memset(&cp, 0, sizeof(cp));
+       memcpy(cp.uuid, uuid, 16);
+       cp.action = val;
+
+       if (mgmt_send(mgmt, MGMT_OP_SET_EXP_FEATURE, mgmt_index,
+                       sizeof(cp), &cp, exp_privacy_rsp, NULL, NULL) == 0) {
+               error("Unable to send LL privacy feature cmd");
+               return bt_shell_noninteractive_quit(EXIT_FAILURE);
+       }
+}
+
 static void print_mgmt_tlv(void *data, void *user_data)
 {
        const struct mgmt_tlv *entry = data;
@@ -5304,6 +5340,8 @@ static const struct bt_shell_menu main_menu = {
                cmd_expinfo,            "Show experimental features"    },
        { "exp-debug",          "<on/off>",
                cmd_exp_debug,          "Set debug feature"             },
+       { "exp-privacy",        "<on/off>",
+               cmd_exp_privacy,        "Set LL privacy feature"        },
        { "read-sysconfig",     NULL,
                cmd_read_sysconfig,     "Read System Configuration"     },
        { "set-sysconfig",      "<-v|-h> [options...]",