@Override
public OFMeterFeaturesStatsReply readFrom(ByteBuf bb) throws OFParseError {
int start = bb.readerIndex();
// fixed value property version == 5
byte version = bb.readByte();
if (version != (byte) 0x5)
throw new OFParseError("Wrong version: Expected=OFVersion.OF_14(5), got=" + version);
// fixed value property type == 19
byte type = bb.readByte();
if (type != (byte) 0x13)
throw new OFParseError("Wrong type: Expected=OFType.STATS_REPLY(19), got=" + type);
int length = U16.f(bb.readShort());
if (length != 32) throw new OFParseError("Wrong length: Expected=32(32), got=" + length);
if (bb.readableBytes() + (bb.readerIndex() - start) < length) {
// Buffer does not have all data yet
bb.readerIndex(start);
return null;
}
if (logger.isTraceEnabled()) logger.trace("readFrom - length={}", length);
long xid = U32.f(bb.readInt());
// fixed value property statsType == 11
short statsType = bb.readShort();
if (statsType != (short) 0xb)
throw new OFParseError(
"Wrong statsType: Expected=OFStatsType.METER_FEATURES(11), got=" + statsType);
Set<OFStatsReplyFlags> flags = OFStatsReplyFlagsSerializerVer14.readFrom(bb);
// pad: 4 bytes
bb.skipBytes(4);
OFMeterFeatures features = OFMeterFeaturesVer14.READER.readFrom(bb);
OFMeterFeaturesStatsReplyVer14 meterFeaturesStatsReplyVer14 =
new OFMeterFeaturesStatsReplyVer14(xid, flags, features);
if (logger.isTraceEnabled()) logger.trace("readFrom - read={}", meterFeaturesStatsReplyVer14);
return meterFeaturesStatsReplyVer14;
}
@Override
public void funnel(OFMeterStatsReplyVer14 message, PrimitiveSink sink) {
// fixed value property version = 5
sink.putByte((byte) 0x5);
// fixed value property type = 19
sink.putByte((byte) 0x13);
// FIXME: skip funnel of length
sink.putLong(message.xid);
// fixed value property statsType = 9
sink.putShort((short) 0x9);
OFStatsReplyFlagsSerializerVer14.putTo(message.flags, sink);
// skip pad (4 bytes)
FunnelUtils.putList(message.entries, sink);
}
@Override
public void funnel(OFMeterFeaturesStatsReplyVer14 message, PrimitiveSink sink) {
// fixed value property version = 5
sink.putByte((byte) 0x5);
// fixed value property type = 19
sink.putByte((byte) 0x13);
// fixed value property length = 32
sink.putShort((short) 0x20);
sink.putLong(message.xid);
// fixed value property statsType = 11
sink.putShort((short) 0xb);
OFStatsReplyFlagsSerializerVer14.putTo(message.flags, sink);
// skip pad (4 bytes)
message.features.putTo(sink);
}
@Override
public void write(ByteBuf bb, OFMeterFeaturesStatsReplyVer14 message) {
// fixed value property version = 5
bb.writeByte((byte) 0x5);
// fixed value property type = 19
bb.writeByte((byte) 0x13);
// fixed value property length = 32
bb.writeShort((short) 0x20);
bb.writeInt(U32.t(message.xid));
// fixed value property statsType = 11
bb.writeShort((short) 0xb);
OFStatsReplyFlagsSerializerVer14.writeTo(bb, message.flags);
// pad: 4 bytes
bb.writeZero(4);
message.features.writeTo(bb);
}
@Override
public OFBsnImageDescStatsReply readFrom(ChannelBuffer bb) throws OFParseError {
int start = bb.readerIndex();
// fixed value property version == 5
byte version = bb.readByte();
if (version != (byte) 0x5)
throw new OFParseError("Wrong version: Expected=OFVersion.OF_14(5), got=" + version);
// fixed value property type == 19
byte type = bb.readByte();
if (type != (byte) 0x13)
throw new OFParseError("Wrong type: Expected=OFType.STATS_REPLY(19), got=" + type);
int length = U16.f(bb.readShort());
if (length != 536) throw new OFParseError("Wrong length: Expected=536(536), got=" + length);
if (bb.readableBytes() + (bb.readerIndex() - start) < length) {
// Buffer does not have all data yet
bb.readerIndex(start);
return null;
}
if (logger.isTraceEnabled()) logger.trace("readFrom - length={}", length);
long xid = U32.f(bb.readInt());
// fixed value property statsType == 65535
short statsType = bb.readShort();
if (statsType != (short) 0xffff)
throw new OFParseError(
"Wrong statsType: Expected=OFStatsType.EXPERIMENTER(65535), got=" + statsType);
Set<OFStatsReplyFlags> flags = OFStatsReplyFlagsSerializerVer14.readFrom(bb);
// pad: 4 bytes
bb.skipBytes(4);
// fixed value property experimenter == 0x5c16c7L
int experimenter = bb.readInt();
if (experimenter != 0x5c16c7)
throw new OFParseError(
"Wrong experimenter: Expected=0x5c16c7L(0x5c16c7L), got=" + experimenter);
// fixed value property subtype == 0xeL
int subtype = bb.readInt();
if (subtype != 0xe)
throw new OFParseError("Wrong subtype: Expected=0xeL(0xeL), got=" + subtype);
String imageChecksum = ChannelUtils.readFixedLengthString(bb, 256);
String startupConfigChecksum = ChannelUtils.readFixedLengthString(bb, 256);
OFBsnImageDescStatsReplyVer14 bsnImageDescStatsReplyVer14 =
new OFBsnImageDescStatsReplyVer14(xid, flags, imageChecksum, startupConfigChecksum);
if (logger.isTraceEnabled()) logger.trace("readFrom - read={}", bsnImageDescStatsReplyVer14);
return bsnImageDescStatsReplyVer14;
}
@Override
public void funnel(OFBsnImageDescStatsReplyVer14 message, PrimitiveSink sink) {
// fixed value property version = 5
sink.putByte((byte) 0x5);
// fixed value property type = 19
sink.putByte((byte) 0x13);
// fixed value property length = 536
sink.putShort((short) 0x218);
sink.putLong(message.xid);
// fixed value property statsType = 65535
sink.putShort((short) 0xffff);
OFStatsReplyFlagsSerializerVer14.putTo(message.flags, sink);
// skip pad (4 bytes)
// fixed value property experimenter = 0x5c16c7L
sink.putInt(0x5c16c7);
// fixed value property subtype = 0xeL
sink.putInt(0xe);
sink.putUnencodedChars(message.imageChecksum);
sink.putUnencodedChars(message.startupConfigChecksum);
}
@Override
public void write(ChannelBuffer bb, OFBsnImageDescStatsReplyVer14 message) {
// fixed value property version = 5
bb.writeByte((byte) 0x5);
// fixed value property type = 19
bb.writeByte((byte) 0x13);
// fixed value property length = 536
bb.writeShort((short) 0x218);
bb.writeInt(U32.t(message.xid));
// fixed value property statsType = 65535
bb.writeShort((short) 0xffff);
OFStatsReplyFlagsSerializerVer14.writeTo(bb, message.flags);
// pad: 4 bytes
bb.writeZero(4);
// fixed value property experimenter = 0x5c16c7L
bb.writeInt(0x5c16c7);
// fixed value property subtype = 0xeL
bb.writeInt(0xe);
ChannelUtils.writeFixedLengthString(bb, message.imageChecksum, 256);
ChannelUtils.writeFixedLengthString(bb, message.startupConfigChecksum, 256);
}
@Override
public void write(ByteBuf bb, OFMeterStatsReplyVer14 message) {
int startIndex = bb.writerIndex();
// fixed value property version = 5
bb.writeByte((byte) 0x5);
// fixed value property type = 19
bb.writeByte((byte) 0x13);
// length is length of variable message, will be updated at the end
int lengthIndex = bb.writerIndex();
bb.writeShort(U16.t(0));
bb.writeInt(U32.t(message.xid));
// fixed value property statsType = 9
bb.writeShort((short) 0x9);
OFStatsReplyFlagsSerializerVer14.writeTo(bb, message.flags);
// pad: 4 bytes
bb.writeZero(4);
ChannelUtils.writeList(bb, message.entries);
// update length field
int length = bb.writerIndex() - startIndex;
bb.setShort(lengthIndex, length);
}
@Override
public OFMeterStatsReply readFrom(ByteBuf bb) throws OFParseError {
int start = bb.readerIndex();
// fixed value property version == 5
byte version = bb.readByte();
if (version != (byte) 0x5)
throw new OFParseError("Wrong version: Expected=OFVersion.OF_14(5), got=" + version);
// fixed value property type == 19
byte type = bb.readByte();
if (type != (byte) 0x13)
throw new OFParseError("Wrong type: Expected=OFType.STATS_REPLY(19), got=" + type);
int length = U16.f(bb.readShort());
if (length < MINIMUM_LENGTH)
throw new OFParseError(
"Wrong length: Expected to be >= " + MINIMUM_LENGTH + ", was: " + length);
if (bb.readableBytes() + (bb.readerIndex() - start) < length) {
// Buffer does not have all data yet
bb.readerIndex(start);
return null;
}
if (logger.isTraceEnabled()) logger.trace("readFrom - length={}", length);
long xid = U32.f(bb.readInt());
// fixed value property statsType == 9
short statsType = bb.readShort();
if (statsType != (short) 0x9)
throw new OFParseError("Wrong statsType: Expected=OFStatsType.METER(9), got=" + statsType);
Set<OFStatsReplyFlags> flags = OFStatsReplyFlagsSerializerVer14.readFrom(bb);
// pad: 4 bytes
bb.skipBytes(4);
List<OFMeterStats> entries =
ChannelUtils.readList(bb, length - (bb.readerIndex() - start), OFMeterStatsVer14.READER);
OFMeterStatsReplyVer14 meterStatsReplyVer14 = new OFMeterStatsReplyVer14(xid, flags, entries);
if (logger.isTraceEnabled()) logger.trace("readFrom - read={}", meterStatsReplyVer14);
return meterStatsReplyVer14;
}