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EIVE upstream #29

Merged
muellerr merged 693 commits from use-eive-upstream into develop 2023-06-30 15:44:39 +02:00
Conversation 0 Commits 693 Files Changed 188 +56 -55
7 changed files with 56 additions and 55 deletions
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Showing only changes of commit 496dac89e4 - Show all commits

19
src/fsfw/osal/common/TcpTmTcServer.cpp
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@ -161,7 +161,7 @@ void TcpTmTcServer::handleServerOperation(socket_t& connSocket) {
while (true) {
ssize_t retval = recv(connSocket, reinterpret_cast<char*>(receptionBuffer.data()),
receptionBuffer.capacity(), tcpConfig.tcpFlags);
receptionBuffer.size(), tcpConfig.tcpFlags);
if (retval == 0) {
size_t availableReadData = ringBuffer.getAvailableReadData();
if (availableReadData > lastRingBufferSize) {
@ -335,31 +335,28 @@ ReturnValue_t TcpTmTcServer::handleTcRingBufferData(size_t availableReadData) {
}
ringBuffer.readData(receptionBuffer.data(), readAmount, true);
const uint8_t* bufPtr = receptionBuffer.data();
const uint8_t** bufPtrPtr = &bufPtr;
size_t startIdx = 0;
size_t foundSize = 0;
size_t readLen = 0;
while (readLen < readAmount) {
FoundPacketInfo info;
ParsingState parseState;
while (parseState.amountRead < readAmount) {
if (spacePacketParser == nullptr) {
return returnvalue::FAILED;
}
result =
spacePacketParser->parseSpacePackets(bufPtrPtr, readAmount, startIdx, foundSize, readLen);
result = spacePacketParser->parseSpacePackets(&bufPtr, readAmount, info, parseState);
switch (result) {
case (SpacePacketParser::NO_PACKET_FOUND):
case (SpacePacketParser::SPLIT_PACKET): {
break;
}
case (returnvalue::OK): {
result = handleTcReception(receptionBuffer.data() + startIdx, foundSize);
result = handleTcReception(receptionBuffer.data() + info.startIdx, info.sizeFound);
if (result != returnvalue::OK) {
status = result;
}
}
}
ringBuffer.deleteData(foundSize);
ringBuffer.deleteData(info.sizeFound);
lastRingBufferSize = ringBuffer.getAvailableReadData();
std::memset(receptionBuffer.data() + startIdx, 0, foundSize);
// std::memset(receptionBuffer.data() + startIdx, 0, foundSize);
}
return status;
}

2
src/fsfw/pus/Service11TelecommandScheduling.tpp
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@ -564,7 +564,7 @@ inline ReturnValue_t Service11TelecommandScheduling<MAX_NUM_TCS>::getMapFilterFr
if (result != returnvalue::OK) {
return result;
}
if(fromTimestamp > toTimestamp) {
if (fromTimestamp > toTimestamp) {
return INVALID_TIME_WINDOW;
}
itBegin = telecommandMap.begin();

4
src/fsfw/tcdistribution/PusDistributor.cpp
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@ -146,7 +146,7 @@ ReturnValue_t PusDistributor::initialize() {
void PusDistributor::checkerFailurePrinter() const {
#if FSFW_VERBOSE_LEVEL >= 1
const char* keyword = "unnamed error";
const char* keyword = "unnamed";
if (tcStatus == tcdistrib::INCORRECT_CHECKSUM) {
keyword = "checksum";
} else if (tcStatus == tcdistrib::INCORRECT_PRIMARY_HEADER) {
@ -157,6 +157,8 @@ void PusDistributor::checkerFailurePrinter() const {
keyword = "incorrect secondary header";
} else if (tcStatus == tcdistrib::INCOMPLETE_PACKET) {
keyword = "incomplete packet";
} else if (tcStatus == tcdistrib::INVALID_SEC_HEADER_FIELD) {
keyword = "invalid secondary header field";
}
#if FSFW_CPP_OSTREAM_ENABLED == 1
sif::warning << "PUSDistributor::handlePacket: Packet format invalid, " << keyword << " error"

45
src/fsfw/tmtcservices/SpacePacketParser.cpp
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@ -7,16 +7,16 @@ SpacePacketParser::SpacePacketParser(std::vector<uint16_t> validPacketIds)
: validPacketIds(validPacketIds) {}
ReturnValue_t SpacePacketParser::parseSpacePackets(const uint8_t* buffer, const size_t maxSize,
size_t& startIndex, size_t& foundSize) {
FoundPacketInfo& packetInfo,
ParsingState& parsingState) {
const uint8_t** tempPtr = &buffer;
size_t readLen = 0;
return parseSpacePackets(tempPtr, maxSize, startIndex, foundSize, readLen);
return parseSpacePackets(tempPtr, maxSize, packetInfo, parsingState);
}
ReturnValue_t SpacePacketParser::parseSpacePackets(const uint8_t** buffer, const size_t maxSize,
size_t& startIndex, size_t& foundSize,
size_t& readLen) {
if (buffer == nullptr or maxSize < 5) {
FoundPacketInfo& packetInfo,
ParsingState& parsingState) {
if (buffer == nullptr or parsingState.nextStartIdx > maxSize) {
#if FSFW_CPP_OSTREAM_ENABLED == 1
sif::warning << "SpacePacketParser::parseSpacePackets: Frame invalid" << std::endl;
#else
@ -26,35 +26,36 @@ ReturnValue_t SpacePacketParser::parseSpacePackets(const uint8_t** buffer, const
}
const uint8_t* bufPtr = *buffer;
auto verifyLengthField = [&](size_t idx) {
uint16_t lengthField = bufPtr[idx + 4] << 8 | bufPtr[idx + 5];
auto verifyLengthField = [&](size_t localIdx) {
uint16_t lengthField = (bufPtr[localIdx + 4] << 8) | bufPtr[localIdx + 5];
size_t packetSize = lengthField + 7;
startIndex = idx;
ReturnValue_t result = returnvalue::OK;
if (lengthField == 0) {
// Skip whole header for now
foundSize = 6;
packetInfo.sizeFound = 6;
result = NO_PACKET_FOUND;
} else if (packetSize + idx > maxSize) {
} else if (packetSize + localIdx + parsingState.amountRead > maxSize) {
// Don't increment buffer and read length here, user has to decide what to do
foundSize = packetSize;
packetInfo.sizeFound = packetSize;
return SPLIT_PACKET;
} else {
foundSize = packetSize;
packetInfo.sizeFound = packetSize;
}
*buffer += foundSize;
readLen += idx + foundSize;
*buffer += packetInfo.sizeFound;
packetInfo.startIdx = localIdx + parsingState.amountRead;
parsingState.nextStartIdx = localIdx + parsingState.amountRead + packetInfo.sizeFound;
parsingState.amountRead = parsingState.nextStartIdx;
return result;
};
size_t idx = 0;
// Space packet ID as start marker
if (validPacketIds.size() > 0) {
while (idx < maxSize - 5) {
uint16_t currentPacketId = bufPtr[idx] << 8 | bufPtr[idx + 1];
while (idx + parsingState.amountRead < maxSize - 5) {
uint16_t currentPacketId = (bufPtr[idx] << 8) | bufPtr[idx + 1];
if (std::find(validPacketIds.begin(), validPacketIds.end(), currentPacketId) !=
validPacketIds.end()) {
if (idx + 5 >= maxSize) {
if (idx + parsingState.amountRead >= maxSize - 5) {
return SPLIT_PACKET;
}
return verifyLengthField(idx);
@ -62,10 +63,10 @@ ReturnValue_t SpacePacketParser::parseSpacePackets(const uint8_t** buffer, const
idx++;
}
}
startIndex = 0;
foundSize = maxSize;
*buffer += foundSize;
readLen += foundSize;
parsingState.nextStartIdx = maxSize;
packetInfo.sizeFound = maxSize;
parsingState.amountRead = maxSize;
*buffer += maxSize;
return NO_PACKET_FOUND;
}
// Assume that the user verified a valid start of a space packet

18
src/fsfw/tmtcservices/SpacePacketParser.h
View File

@ -7,6 +7,16 @@
#include "fsfw/container/DynamicFIFO.h"
#include "fsfw/returnvalues/FwClassIds.h"
struct FoundPacketInfo {
size_t startIdx = 0;
size_t sizeFound = 0;
};
struct ParsingState {
size_t nextStartIdx = 0;
size_t amountRead = 0;
};
/**
* @brief This small helper class scans a given buffer for space packets.
* Can be used if space packets are serialized in a tightly packed frame.
@ -53,8 +63,8 @@ class SpacePacketParser {
* will be assigned.
* -@c returnvalue::OK if a packet was found
*/
ReturnValue_t parseSpacePackets(const uint8_t** buffer, const size_t maxSize, size_t& startIndex,
size_t& foundSize, size_t& readLen);
ReturnValue_t parseSpacePackets(const uint8_t** buffer, const size_t maxSize,
FoundPacketInfo& packetInfo, ParsingState& parsingState);
/**
* Parse a given frame for space packets
@ -69,8 +79,8 @@ class SpacePacketParser {
* detected packet
* -@c returnvalue::OK if a packet was found
*/
ReturnValue_t parseSpacePackets(const uint8_t* buffer, const size_t maxSize, size_t& startIndex,
size_t& foundSize);
ReturnValue_t parseSpacePackets(const uint8_t* buffer, const size_t maxSize,
FoundPacketInfo& packetInfo, ParsingState& parsingState);
private:
std::vector<uint16_t> validPacketIds;

11
src/fsfw/util/dataWrapper.h
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@ -25,18 +25,13 @@ union DataUnion {
};
struct DataWrapper {
DataWrapper() = default;
DataWrapper(const uint8_t* data, size_t size): type(DataTypes::RAW) {
setRawData({data, size});
}
DataWrapper(const uint8_t* data, size_t size) : type(DataTypes::RAW) { setRawData({data, size}); }
explicit DataWrapper(BufPair raw): type(DataTypes::RAW) {
setRawData(raw);
}
explicit DataWrapper(BufPair raw) : type(DataTypes::RAW) { setRawData(raw); }
explicit DataWrapper(SerializeIF& serializable): type(DataTypes::SERIALIZABLE) {
explicit DataWrapper(SerializeIF& serializable) : type(DataTypes::SERIALIZABLE) {
setSerializable(serializable);
}

12
unittests/util/testDataWrapper.cpp
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@ -16,9 +16,7 @@ TEST_CASE("Data Wrapper", "[util]") {
bool deleteInst = false;
REQUIRE(wrapper.isNull());
std::array<uint8_t, 4> data = {1, 2, 3, 4};
SECTION("Setter") {
wrapper.setRawData({data.data(), data.size()});
}
SECTION("Setter") { wrapper.setRawData({data.data(), data.size()}); }
SECTION("Direct Construction Pair") {
instance = new util::DataWrapper(util::BufPair(data.data(), data.size()));
deleteInst = true;
@ -31,7 +29,7 @@ TEST_CASE("Data Wrapper", "[util]") {
REQUIRE(instance->type == util::DataTypes::RAW);
REQUIRE(instance->dataUnion.raw.data == data.data());
REQUIRE(instance->dataUnion.raw.len == data.size());
if(deleteInst) {
if (deleteInst) {
delete instance;
}
}
@ -41,9 +39,7 @@ TEST_CASE("Data Wrapper", "[util]") {
bool deleteInst = false;
REQUIRE(instance->isNull());
SimpleSerializable serializable;
SECTION("Setter") {
wrapper.setSerializable(serializable);
}
SECTION("Setter") { wrapper.setSerializable(serializable); }
SECTION("Direct Construction") {
instance = new util::DataWrapper(serializable);
deleteInst = true;
@ -52,7 +48,7 @@ TEST_CASE("Data Wrapper", "[util]") {
REQUIRE(not instance->isNull());
REQUIRE(instance->type == util::DataTypes::SERIALIZABLE);
REQUIRE(instance->dataUnion.serializable == &serializable);
if(deleteInst) {
if (deleteInst) {
delete instance;
}
}