Wifi: Uprev Wifi HAL to 1.4

Move Wifi HAL from 1.3 to 1.4
This commit also include adding the VINTF fragment definition for IWifi
hal.

Bug: 138243400
Test: Builds and wifi works
Change-Id: I5ec9b21f8d6b7e1b5b5e47e26681dd4ed3ffcc2d

1 files changed, 106 insertions, 0 deletions

diff --git a/wifi/1.4/default/wifi_status_util.cpp b/wifi/1.4/default/wifi_status_util.cpp
new file mode 100644
index 0000000000..597c04b609
--- /dev/null
+++ b/wifi/1.4/default/wifi_status_util.cpp
@@ -0,0 +1,106 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "wifi_status_util.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_4 {
+namespace implementation {
+
+std::string legacyErrorToString(legacy_hal::wifi_error error) {
+    switch (error) {
+        case legacy_hal::WIFI_SUCCESS:
+            return "SUCCESS";
+        case legacy_hal::WIFI_ERROR_UNINITIALIZED:
+            return "UNINITIALIZED";
+        case legacy_hal::WIFI_ERROR_NOT_AVAILABLE:
+            return "NOT_AVAILABLE";
+        case legacy_hal::WIFI_ERROR_NOT_SUPPORTED:
+            return "NOT_SUPPORTED";
+        case legacy_hal::WIFI_ERROR_INVALID_ARGS:
+            return "INVALID_ARGS";
+        case legacy_hal::WIFI_ERROR_INVALID_REQUEST_ID:
+            return "INVALID_REQUEST_ID";
+        case legacy_hal::WIFI_ERROR_TIMED_OUT:
+            return "TIMED_OUT";
+        case legacy_hal::WIFI_ERROR_TOO_MANY_REQUESTS:
+            return "TOO_MANY_REQUESTS";
+        case legacy_hal::WIFI_ERROR_OUT_OF_MEMORY:
+            return "OUT_OF_MEMORY";
+        case legacy_hal::WIFI_ERROR_BUSY:
+            return "BUSY";
+        case legacy_hal::WIFI_ERROR_UNKNOWN:
+            return "UNKNOWN";
+    }
+}
+
+WifiStatus createWifiStatus(WifiStatusCode code,
+                            const std::string& description) {
+    return {code, description};
+}
+
+WifiStatus createWifiStatus(WifiStatusCode code) {
+    return createWifiStatus(code, "");
+}
+
+WifiStatus createWifiStatusFromLegacyError(legacy_hal::wifi_error error,
+                                           const std::string& desc) {
+    switch (error) {
+        case legacy_hal::WIFI_ERROR_UNINITIALIZED:
+        case legacy_hal::WIFI_ERROR_NOT_AVAILABLE:
+            return createWifiStatus(WifiStatusCode::ERROR_NOT_AVAILABLE, desc);
+
+        case legacy_hal::WIFI_ERROR_NOT_SUPPORTED:
+            return createWifiStatus(WifiStatusCode::ERROR_NOT_SUPPORTED, desc);
+
+        case legacy_hal::WIFI_ERROR_INVALID_ARGS:
+        case legacy_hal::WIFI_ERROR_INVALID_REQUEST_ID:
+            return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS, desc);
+
+        case legacy_hal::WIFI_ERROR_TIMED_OUT:
+            return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN,
+                                    desc + ", timed out");
+
+        case legacy_hal::WIFI_ERROR_TOO_MANY_REQUESTS:
+            return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN,
+                                    desc + ", too many requests");
+
+        case legacy_hal::WIFI_ERROR_OUT_OF_MEMORY:
+            return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN,
+                                    desc + ", out of memory");
+
+        case legacy_hal::WIFI_ERROR_BUSY:
+            return createWifiStatus(WifiStatusCode::ERROR_BUSY);
+
+        case legacy_hal::WIFI_ERROR_NONE:
+            return createWifiStatus(WifiStatusCode::SUCCESS, desc);
+
+        case legacy_hal::WIFI_ERROR_UNKNOWN:
+            return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN, "unknown");
+    }
+}
+
+WifiStatus createWifiStatusFromLegacyError(legacy_hal::wifi_error error) {
+    return createWifiStatusFromLegacyError(error, "");
+}
+
+}  // namespace implementation
+}  // namespace V1_4
+}  // namespace wifi
+}  // namespace hardware
+}  // namespace android