1 files changed, 59 insertions, 0 deletions
diff --git a/mtp/legacy/MtpRequestPacket.cpp b/mtp/legacy/MtpRequestPacket.cpp
new file mode 100644
index 000000000..e700e3b2b
--- /dev/null
+++ b/mtp/legacy/MtpRequestPacket.cpp
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2010 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.
+ *
+ * Copyright (C) 2014 TeamWin - bigbiff and Dees_Troy mtp database conversion to C++
+ */
+
+#include <stdio.h>
+#include <sys/types.h>
+#include <fcntl.h>
+
+#include "MtpRequestPacket.h"
+#include "MtpDebug.h"
+
+#include <usbhost/usbhost.h>
+
+
+MtpRequestPacket::MtpRequestPacket()
+	:	MtpPacket(512)
+{
+}
+
+MtpRequestPacket::~MtpRequestPacket() {
+}
+
+#ifdef MTP_DEVICE
+int MtpRequestPacket::read(int fd) {
+	int ret = ::read(fd, mBuffer, mBufferSize);
+	if (ret >= 0)
+		mPacketSize = ret;
+	else
+		mPacketSize = 0;
+	return ret;
+}
+#endif
+
+#ifdef MTP_HOST
+	// write our buffer to the given endpoint (host mode)
+int MtpRequestPacket::write(struct usb_request *request)
+{
+	putUInt32(MTP_CONTAINER_LENGTH_OFFSET, mPacketSize);
+	putUInt16(MTP_CONTAINER_TYPE_OFFSET, MTP_CONTAINER_TYPE_COMMAND);
+	request->buffer = mBuffer;
+	request->buffer_length = mPacketSize;
+	return transfer(request);
+}
+#endif
+