github-advanced-security[bot] commented on code in PR #1677:
URL: https://github.com/apache/mynewt-nimble/pull/1677#discussion_r1469104456
##########
nimble/host/src/ble_iso.c:
##########
@@ -176,6 +286,152 @@
return rc;
}
+int
+ble_iso_big_sync_create(struct ble_iso_big_sync_create_param *param,
+ uint8_t *big_handle)
+{
+ struct ble_hci_le_big_create_sync_cp *cp;
+ uint8_t buf[sizeof(*cp) + MYNEWT_VAL(BLE_MAX_BIS)];
+ struct ble_iso_big *big;
+ int rc;
+
+ big = ble_iso_big_alloc();
+ if (big == NULL) {
+ return BLE_HS_ENOMEM;
+ }
+
+ big->bis_cnt = param->bis_cnt;
+ big->cb = param->cb;
+ big->cb_arg = param->cb_arg;
+
+ cp = (void *)buf;
+ cp->big_handle = big->handle;
+ put_le16(&cp->sync_handle, param->sync_handle);
+
+ if (param->broadcast_code != NULL) {
+ cp->encryption = BLE_HCI_ISO_BIG_ENCRYPTION_ENCRYPTED;
+ memcpy(cp->broadcast_code, param->broadcast_code,
sizeof(cp->broadcast_code));
+ } else {
+ cp->encryption = BLE_HCI_ISO_BIG_ENCRYPTION_UNENCRYPTED;
+ memset(cp->broadcast_code, 0, sizeof(cp->broadcast_code));
+ }
+
+ cp->mse = param->mse;
+ put_le16(&cp->sync_timeout, param->big_sync_timeout);
+ cp->num_bis = param->bis_cnt;
+
+ for (uint8_t i = 0; i < param->bis_cnt; i++) {
+ struct ble_iso_bis *bis;
+
+ bis = ble_iso_bis_alloc(big);
+ if (bis == NULL) {
+ ble_iso_big_free(big);
+ return BLE_HS_ENOMEM;
+ }
+
+ bis->conn.cb = param->bis_param[i].cb;
+ bis->conn.cb_arg = param->bis_param[i].cb_arg;
+
+ cp->bis[i] = param->bis_param[i].bis_index;
+ }
+
+ rc = ble_hs_hci_cmd_tx(BLE_HCI_OP(BLE_HCI_OGF_LE,
+ BLE_HCI_OCF_LE_BIG_CREATE_SYNC),
+ cp, sizeof(*cp) * cp->num_bis, NULL, 0);
+ if (rc != 0) {
+ ble_iso_big_free(big);
+ } else {
+ *big_handle = big->handle;
+ }
+
+ return rc;
+}
+
+int
+ble_iso_big_sync_terminate(uint8_t big_handle)
+{
+ struct ble_hci_le_big_terminate_sync_cp cp;
+ struct ble_iso_big *big;
+ int rc;
+
+ big = ble_iso_big_find_by_handle(big_handle);
+ if (big == NULL) {
+ BLE_HS_LOG_ERROR("No BIG with handle=%d\n", big_handle);
+ return BLE_HS_ENOENT;
+ }
+
+ cp.big_handle = big->handle;
+
+ rc = ble_hs_hci_cmd_tx(BLE_HCI_OP(BLE_HCI_OGF_LE,
+ BLE_HCI_OCF_LE_BIG_TERMINATE_SYNC),
+ &cp, sizeof(cp), NULL, 0);
+
+ return rc;
+}
+
+int
+ble_iso_data_path_setup(const struct ble_iso_data_path_setup_param *param)
+{
+ struct ble_hci_le_setup_iso_data_path_rp rp;
+ struct ble_hci_le_setup_iso_data_path_cp *cp;
+ uint8_t buf[sizeof(*cp) + UINT8_MAX]; /* FIXME */
Review Comment:
## FIXME comment
FIXME comment
[Show more
details](https://github.com/apache/mynewt-nimble/security/code-scanning/79)
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