Socket: Add Get/Set socket option to the Blueooth Socket (4/4)

Add Get/Set socket option for the Bluetooth socket.These APIs
will be called from the frameworks

CRs-Fixed: 557180
Change-Id: I5ceef23d49e382089f479e8d618eec1dbc6ed5fb

1 files changed, 65 insertions, 1 deletions

diff --git a/jni/com_android_bluetooth_btservice_AdapterService.cpp b/jni/com_android_bluetooth_btservice_AdapterService.cpp
index 3d7b1eeff..931c73e94 100755
--- a/jni/com_android_bluetooth_btservice_AdapterService.cpp
+++ b/jni/com_android_bluetooth_btservice_AdapterService.cpp
@@ -1023,6 +1023,67 @@ static jboolean setDevicePropertyNative(JNIEnv *env, jobject obj, jbyteArray add
     return result;
 }
 
+static int getSocketOptNative(JNIEnv *env, jobject obj, jint type, jint channel, jint optionName,
+                                        jbyteArray optionVal) {
+    ALOGV("%s:",__FUNCTION__);
+
+    jbyte *option_val = NULL;
+    int option_len;
+    bt_status_t status;
+
+    if (!sBluetoothSocketInterface) return -1;
+
+    option_val = env->GetByteArrayElements(optionVal, NULL);
+    if (option_val == NULL) {
+        ALOGE("getSocketOptNative :jniThrowIOException ");
+        jniThrowIOException(env, EINVAL);
+        return -1;
+    }
+
+    if ( (status = sBluetoothSocketInterface->get_sock_opt((btsock_type_t)type, channel,
+         (btsock_option_type_t) optionName, (void *) option_val, &option_len)) !=
+                                                           BT_STATUS_SUCCESS) {
+        ALOGE("get_sock_opt failed: %d", status);
+        goto Fail;
+    }
+    env->ReleaseByteArrayElements(optionVal, option_val, 0);
+
+    return option_len;
+Fail:
+    env->ReleaseByteArrayElements(optionVal, option_val, 0);
+    return -1;
+}
+
+static int setSocketOptNative(JNIEnv *env, jobject obj, jint type, jint channel, jint optionName,
+                                        jbyteArray optionVal, jint optionLen) {
+    ALOGV("%s:",__FUNCTION__);
+
+    jbyte *option_val = NULL;
+    bt_status_t status;
+
+    if (!sBluetoothSocketInterface) return -1;
+
+    option_val = env->GetByteArrayElements(optionVal, NULL);
+    if (option_val == NULL) {
+        ALOGE("setSocketOptNative:jniThrowIOException ");
+        jniThrowIOException(env, EINVAL);
+        return -1;
+    }
+
+    if ( (status = sBluetoothSocketInterface->set_sock_opt((btsock_type_t)type, channel,
+         (btsock_option_type_t) optionName, (void *) option_val, optionLen)) !=
+                                                         BT_STATUS_SUCCESS) {
+        ALOGE("set_sock_opt failed: %d", status);
+        goto Fail;
+    }
+    env->ReleaseByteArrayElements(optionVal, option_val, 0);
+
+    return 0;
+Fail:
+    env->ReleaseByteArrayElements(optionVal, option_val, 0);
+    return -1;
+}
+
 static jboolean getRemoteServicesNative(JNIEnv *env, jobject obj, jbyteArray address) {
     ALOGV("%s:",__FUNCTION__);
 
@@ -1199,7 +1260,10 @@ static JNINativeMethod sMethods[] = {
     {"alarmFiredNative", "()V", (void *) alarmFiredNative},
     {"readEnergyInfo", "()I", (void*) readEnergyInfo},
     {"dumpNative", "(Ljava/io/FileDescriptor;)V", (void*) dumpNative},
-    {"factoryResetNative", "()Z", (void*)factoryResetNative}
+    {"factoryResetNative", "()Z", (void*)factoryResetNative},
+    {"getSocketOptNative", "(III[B)I", (void*) getSocketOptNative},
+    {"setSocketOptNative", "(III[BI)I", (void*) setSocketOptNative}
+
 };
 
 int register_com_android_bluetooth_btservice_AdapterService(JNIEnv* env)