static jboolean com_android_nfc_NativeLlcpSocket_doConnectBy(JNIEnv *e, jobject o, jstring sn)
{
NFCSTATUS ret;
struct timespec ts;
phNfc_sData_t serviceName = {0};
phLibNfc_Handle hRemoteDevice;
phLibNfc_Handle hLlcpSocket;
struct nfc_jni_callback_data cb_data;
jboolean result = JNI_FALSE;
/* Retrieve handles */
hRemoteDevice = nfc_jni_get_p2p_device_handle(e,o);
hLlcpSocket = nfc_jni_get_nfc_socket_handle(e,o);
/* Create the local semaphore */
if (!nfc_cb_data_init(&cb_data, NULL))
{
goto clean_and_return;
}
/* Service socket */
serviceName.buffer = (uint8_t*)e->GetStringUTFChars(sn, NULL);
serviceName.length = (uint32_t)e->GetStringUTFLength(sn);
TRACE("phLibNfc_Llcp_ConnectByUri()");
REENTRANCE_LOCK();
ret = phLibNfc_Llcp_ConnectByUri(hRemoteDevice,
hLlcpSocket,
&serviceName,
nfc_jni_connect_callback,
(void*)&cb_data);
REENTRANCE_UNLOCK();
if(ret != NFCSTATUS_PENDING)
{
ALOGE("phLibNfc_Llcp_ConnectByUri() returned 0x%04x[%s]", ret, nfc_jni_get_status_name(ret));
goto clean_and_return;
}
TRACE("phLibNfc_Llcp_ConnectByUri() returned 0x%04x[%s]", ret, nfc_jni_get_status_name(ret));
/* Wait for callback response */
if(sem_wait(&cb_data.sem))
{
ALOGE("Failed to wait for semaphore (errno=0x%08x)", errno);
goto clean_and_return;
}
if(cb_data.status != NFCSTATUS_SUCCESS)
{
goto clean_and_return;
}
result = JNI_TRUE;
clean_and_return:
if (serviceName.buffer != NULL) {
e->ReleaseStringUTFChars(sn, (const char *)serviceName.buffer);
}
nfc_cb_data_deinit(&cb_data);
return result;
}
static jboolean com_android_nfc_NativeLlcpSocket_doConnectBy(JNIEnv *e, jobject o, jstring sn)
{
NFCSTATUS ret;
struct timespec ts;
phNfc_sData_t serviceName;
phLibNfc_Handle hLlcpSocket;
/* Retrieve socket handle */
hLlcpSocket = nfc_jni_get_nfc_socket_handle(e,o);
/* Service socket */
serviceName.buffer = (uint8_t*)e->GetStringUTFChars(sn, NULL);
serviceName.length = (uint32_t)e->GetStringUTFLength(sn);
TRACE("phLibNfc_Llcp_ConnectByUri()");
REENTRANCE_LOCK();
ret = phLibNfc_Llcp_ConnectByUri(hLlcpSocket,
&serviceName,
nfc_jni_connect_callback,
(void*)hLlcpSocket);
REENTRANCE_UNLOCK();
if(ret != NFCSTATUS_PENDING)
{
LOGE("phLibNfc_Llcp_ConnectByUri() returned 0x%04x[%s]", ret, nfc_jni_get_status_name(ret));
return FALSE;
}
TRACE("phLibNfc_Llcp_ConnectByUri() returned 0x%04x[%s]", ret, nfc_jni_get_status_name(ret));
/* Wait for callback response */
if(sem_wait(nfc_jni_llcp_sem) == -1)
return FALSE;
if(nfc_jni_cb_status == NFCSTATUS_SUCCESS)
{
return TRUE;
}
else
{
return FALSE;
}
}