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remove hash and sequence number replacement in PacketHeaders

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This commit is contained in:
Stephen Birarda 2015-07-09 12:33:34 -07:00
parent 3da1a81363
commit f68845e806
2 changed files with 0 additions and 36 deletions
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28
libraries/networking/src/PacketHeaders.cpp
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@ -231,34 +231,6 @@ PacketSequenceNumber sequenceNumberFromHeader(const QByteArray& packet, PacketTy
return result; return result;
} }
void replaceHashInPacket(QByteArray& packet, const QUuid& connectionUUID, PacketType::Value packetType) {
if (packetType == PacketType::Unknown) {
packetType = packetTypeForPacket(packet);
}
packet.replace(hashOffsetForPacketType(packetType), NUM_BYTES_MD5_HASH,
hashForPacketAndConnectionUUID(packet, connectionUUID));
}
void replaceSequenceNumberInPacket(QByteArray& packet, PacketSequenceNumber sequenceNumber, PacketType::Value packetType) {
if (packetType == PacketType::Unknown) {
packetType = packetTypeForPacket(packet);
}
packet.replace(sequenceNumberOffsetForPacketType(packetType),
sizeof(PacketSequenceNumber), reinterpret_cast<char*>(&sequenceNumber), sizeof(PacketSequenceNumber));
}
void replaceHashAndSequenceNumberInPacket(QByteArray& packet, const QUuid& connectionUUID, PacketSequenceNumber sequenceNumber,
PacketType::Value packetType) {
if (packetType == PacketType::Unknown) {
packetType = packetTypeForPacket(packet);
}
replaceHashInPacket(packet, connectionUUID, packetType);
replaceSequenceNumberInPacket(packet, sequenceNumber, packetType);
}
PacketType::Value packetTypeForPacket(const QByteArray& packet) { PacketType::Value packetTypeForPacket(const QByteArray& packet) {
return (PacketType::Value) arithmeticCodingValueFromBuffer(packet.data()); return (PacketType::Value) arithmeticCodingValueFromBuffer(packet.data());
} }

8
libraries/networking/src/PacketHeaders.h
View file

@ -129,14 +129,6 @@ QByteArray hashForPacketAndConnectionUUID(const QByteArray& packet, const QUuid&
PacketSequenceNumber sequenceNumberFromHeader(const QByteArray& packet, PacketType::Value packetType = PacketType::Unknown); PacketSequenceNumber sequenceNumberFromHeader(const QByteArray& packet, PacketType::Value packetType = PacketType::Unknown);
void replaceHashInPacket(QByteArray& packet, const QUuid& connectionUUID, PacketType::Value packetType = PacketType::Unknown);
void replaceSequenceNumberInPacket(QByteArray& packet, PacketSequenceNumber sequenceNumber,
PacketType::Value packetType = PacketType::Unknown);
void replaceHashAndSequenceNumberInPacket(QByteArray& packet, const QUuid& connectionUUID, PacketSequenceNumber sequenceNumber,
PacketType::Value packetType = PacketType::Unknown);
int arithmeticCodingValueFromBuffer(const char* checkValue); int arithmeticCodingValueFromBuffer(const char* checkValue);
int numBytesArithmeticCodingFromBuffer(const char* checkValue); int numBytesArithmeticCodingFromBuffer(const char* checkValue);