diff --git a/mgmt/main.c b/mgmt/main.c
index ad46249..4c58815 100644
--- a/mgmt/main.c
+++ b/mgmt/main.c
return mgmt_pin_reply(mgmt_sk, index, &ev->bdaddr, pin, pin_len);
}
+static void confirm_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,
+ "hci%u User Confirm reply failed with status %u",
+ id, status);
+ exit(EXIT_FAILURE);
+ }
+
+ printf("hci%u User Confirm Reply successful\n", id);
+}
+
+static int mgmt_confirm_reply(int mgmt_sk, uint16_t index, bdaddr_t *bdaddr)
+{
+ struct mgmt_cp_user_confirm_reply cp;
+
+ memset(&cp, 0, sizeof(cp));
+ bacpy(&cp.bdaddr, bdaddr);
+
+ return mgmt_send_cmd(mgmt_sk, MGMT_OP_USER_CONFIRM_REPLY, index,
+ &cp, sizeof(cp), confirm_rsp, NULL);
+}
+
+static void confirm_neg_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,
+ "hci%u Confirm Negative reply failed with status %u",
+ id, status);
+ exit(EXIT_FAILURE);
+ }
+
+ printf("hci%u User Confirm Negative Reply successful\n", id);
+}
+
+static int mgmt_confirm_neg_reply(int mgmt_sk, uint16_t index,
+ bdaddr_t *bdaddr)
+{
+ struct mgmt_cp_user_confirm_reply cp;
+
+ memset(&cp, 0, sizeof(cp));
+ bacpy(&cp.bdaddr, bdaddr);
+
+ return mgmt_send_cmd(mgmt_sk, MGMT_OP_USER_CONFIRM_NEG_REPLY, index,
+ &cp, sizeof(cp), confirm_neg_rsp, NULL);
+}
+
+
+static int mgmt_user_confirm(int mgmt_sk, uint16_t index,
+ struct mgmt_ev_user_confirm_request *ev,
+ uint16_t len)
+{
+ char rsp[5];
+ size_t rsp_len;
+ uint32_t val;
+ char addr[18];
+
+ if (len != sizeof(*ev)) {
+ fprintf(stderr,
+ "Invalid user_confirm request length (%u)\n", len);
+ return -EINVAL;
+ }
+
+ ba2str(&ev->bdaddr, addr);
+ val = bt_get_le32(&ev->value);
+
+ if (monitor)
+ printf("hci%u %s User Confirm %06u hint %u\n", index, addr,
+ val, ev->confirm_hint);
+
+ if (ev->confirm_hint)
+ printf("Accept pairing with %s (yes/no) >> ", addr);
+ else
+ printf("Confirm value %06u for %s (yes/no) >> ", val, addr);
+
+ fflush(stdout);
+
+ memset(rsp, 0, sizeof(rsp));
+
+ if (fgets(rsp, sizeof(rsp), stdin) == NULL || rsp[0] == '\n')
+ return mgmt_confirm_neg_reply(mgmt_sk, index, &ev->bdaddr);
+
+ rsp_len = strlen(rsp);
+ if (rsp[rsp_len - 1] == '\n') {
+ rsp[rsp_len - 1] = '\0';
+ rsp_len--;
+ }
+
+ if (rsp[0] == 'y' || rsp[0] == 'Y')
+ return mgmt_confirm_reply(mgmt_sk, index, &ev->bdaddr);
+ else
+ return mgmt_confirm_neg_reply(mgmt_sk, index, &ev->bdaddr);
+}
+
static int mgmt_handle_event(int mgmt_sk, uint16_t ev, uint16_t index,
void *data, uint16_t len)
{
return mgmt_remote_name(mgmt_sk, index, data, len);
case MGMT_EV_PIN_CODE_REQUEST:
return mgmt_request_pin(mgmt_sk, index, data, len);
+ case MGMT_EV_USER_CONFIRM_REQUEST:
+ return mgmt_user_confirm(mgmt_sk, index, data, len);
default:
if (monitor)
printf("Unhandled event 0x%04x (%s)\n", ev, mgmt_evstr(ev));