Add new command unset-data for running the Unset Controller Data
operation from MGMT API.
---
tools/btmgmt.c | 40 ++++++++++++++++++++++++++++++++++++++++
1 file changed, 40 insertions(+)
diff --git a/tools/btmgmt.c b/tools/btmgmt.c
index 628d21b..44c4db8 100644
--- a/tools/btmgmt.c
+++ b/tools/btmgmt.c
@@ -1896,6 +1896,45 @@ static void cmd_set_data(int mgmt_sk, uint16_t index, int argc, char **argv)
free(cp);
}
+static void unset_data_rsp(int mgmt_sk, uint16_t op, uint16_t id,
+ uint8_t status, void *rsp, uint16_t len, void *user_data)
+{
+ if (status != 0) {
+ fprintf(stderr, "Unable to unset controller data. status 0x%02x"
+ " (%s)\n", status, mgmt_errstr(status));
+ exit(EXIT_FAILURE);
+ }
+
+ exit(EXIT_SUCCESS);
+}
+
+static void cmd_unset_data(int mgmt_sk, uint16_t index, int argc, char **argv)
+{
+ struct mgmt_cp_unset_controller_data cp;
+
+ if (argc < 2) {
+ printf("Usage: btmgmt %s <data type>\n", argv[0]);
+ printf("\nexample: btmgmt %s 0xff\n", argv[0]);
+ printf("\nparameters:\n");
+ printf("\t<data type>: 0x16 (service data) or 0xff\n"
+ "\t(manufacturer specific data).\n");
+
+ exit(EXIT_FAILURE);
+ }
+
+ memset(&cp, 0, sizeof(cp));
+ sscanf(argv[1], "%hhx", &cp.data_type);
+
+ if (index == MGMT_INDEX_NONE)
+ index = 0;
+
+ if (mgmt_send_cmd(mgmt_sk, MGMT_OP_UNSET_CONTROLLER_DATA, index,
+ &cp, sizeof(cp), unset_data_rsp, NULL) < 0) {
+ fprintf(stderr, "Unable to send unset controller data cmd\n");
+ exit(EXIT_FAILURE);
+ }
+}
+
static struct {
char *cmd;
void (*func)(int mgmt_sk, uint16_t index, int argc, char **argv);
@@ -1930,6 +1969,7 @@ static struct {
{ "broadcaster",cmd_broadcaster,"Toggle Broadcaster Mode", },
{ "observer", cmd_observer, "Toggle Observer Mode", },
{ "set-data", cmd_set_data, "Set Controller Data", },
+ { "unset-data", cmd_unset_data, "Unset Controller Data", },
{ NULL, NULL, 0 }
};
--
1.7.9.5
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