add remote config table provider class

This commit is contained in:
Robin Müller 2022-08-09 18:51:44 +02:00
parent 8c059f8f32
commit d45108e3c2
No known key found for this signature in database
GPG Key ID: 71B58F8A3CDFA9AC
11 changed files with 92 additions and 30 deletions

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@ -1,4 +1,5 @@
target_sources(${LIB_FSFW_NAME} PRIVATE CfdpMessage.cpp CfdpDistributor.cpp)
target_sources(${LIB_FSFW_NAME} PRIVATE CfdpMessage.cpp CfdpDistributor.cpp
VarLenFields.cpp)
add_subdirectory(pdu)
add_subdirectory(tlv)

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@ -1,4 +1,4 @@
#include "VarLenField.h"
#include "VarLenFields.h"
#include "fsfw/serialize/SerializeAdapter.h"
#include "fsfw/serviceinterface.h"
@ -119,9 +119,15 @@ ReturnValue_t cfdp::VarLenField::deSerialize(const uint8_t **buffer, size_t *siz
}
bool cfdp::VarLenField::operator<(const cfdp::VarLenField &other) const {
return getValue() < other.getValue();
if (getWidth() < other.getWidth()) {
return true;
} else if (getWidth() == other.getWidth()) {
return getValue() < other.getValue();
} else {
return false;
}
}
bool cfdp::VarLenField::operator==(const cfdp::VarLenField &other) const {
return getValue() == other.getValue();
return getWidth() == other.getWidth() and getValue() == other.getValue();
}

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@ -3,6 +3,7 @@
#include <cstddef>
#include <cstdint>
#include <utility>
#include "fsfw/cfdp/definitions.h"
#include "fsfw/serialize/SerializeIF.h"
@ -56,6 +57,34 @@ cfdp::VarLenField::VarLenField(UnsignedByteField<T> byteField)
setValue(width, byteField.getValue());
}
struct EntityId : public VarLenField {
public:
EntityId() : VarLenField() {}
template <typename T>
explicit EntityId(UnsignedByteField<T> byteField) : VarLenField(byteField) {}
EntityId(cfdp::WidthInBytes width, size_t entityId) : VarLenField(width, entityId) {}
};
struct TransactionSeqNum : public VarLenField {
public:
TransactionSeqNum() : VarLenField() {}
template <typename T>
explicit TransactionSeqNum(UnsignedByteField<T> byteField) : VarLenField(byteField) {}
TransactionSeqNum(cfdp::WidthInBytes width, size_t seqNum) : VarLenField(width, seqNum) {}
};
struct TransactionId {
TransactionId(EntityId entityId, TransactionSeqNum seqNum)
: entityId(std::move(entityId)), seqNum(std::move(seqNum)) {}
bool operator==(const TransactionId &other) {
return entityId == other.entityId and seqNum == other.seqNum;
}
EntityId entityId;
TransactionSeqNum seqNum;
};
} // namespace cfdp
#endif /* FSFW_CFDP_PDU_VARLENFIELD_H_ */

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@ -11,7 +11,11 @@
namespace cfdp {
static constexpr uint8_t VERSION_BITS = 0b00100000;
static constexpr char CFDP_VERSION_2_NAME[] = "CCSDS 727.0-B-5";
// Second version of the protocol, only this one is supported here
static constexpr uint8_t CFDP_VERSION_2 = 0b001;
static constexpr uint8_t VERSION_BITS = CFDP_VERSION_2 << 5;
static constexpr uint8_t CFDP_CLASS_ID = CLASS_ID::CFDP;

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@ -2,5 +2,6 @@
#include <utility>
cfdp::DestHandler::DestHandler(LocalEntityCfg cfg, UserBase& user)
: cfg(std::move(cfg)), user(user) {}
cfdp::DestHandler::DestHandler(LocalEntityCfg cfg, UserBase& user,
RemoteConfigTableIF& remoteCfgTable)
: cfg(std::move(cfg)), user(user), remoteCfgTable(remoteCfgTable) {}

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@ -1,6 +1,7 @@
#ifndef FSFW_CFDP_CFDPDESTHANDLER_H
#define FSFW_CFDP_CFDPDESTHANDLER_H
#include "RemoteConfigTableIF.h"
#include "UserBase.h"
#include "fsfw/cfdp/handler/mib.h"
#include "fsfw/cfdp/pdu/PduConfig.h"
@ -9,11 +10,12 @@ namespace cfdp {
class DestHandler {
public:
DestHandler(LocalEntityCfg cfg, UserBase& user /*, RemoteConfigTableIF& remoteConfigTable*/);
DestHandler(LocalEntityCfg cfg, UserBase& user, RemoteConfigTableIF& remoteCfgTable);
private:
LocalEntityCfg cfg;
UserBase& user;
RemoteConfigTableIF& remoteCfgTable;
};
} // namespace cfdp

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@ -0,0 +1,15 @@
#ifndef FSFW_CFDP_HANDLER_REMOTECONFIGTABLEIF_H
#define FSFW_CFDP_HANDLER_REMOTECONFIGTABLEIF_H
#include "fsfw/cfdp/handler/mib.h"
namespace cfdp {
class RemoteConfigTableIF {
virtual ~RemoteConfigTableIF() = default;
virtual bool getRemoteCfg(EntityId remoteId, RemoteEntityCfg* cfg) = 0;
};
} // namespace cfdp
#endif // FSFW_CFDP_HANDLER_REMOTECONFIGTABLEIF_H

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@ -1,6 +1,7 @@
#ifndef FSFW_CFDP_USERBASE_H
#define FSFW_CFDP_USERBASE_H
#include "fsfw/cfdp/VarLenFields.h"
#include "fsfw/filesystem/HasFileSystemIF.h"
namespace cfdp {
@ -22,6 +23,20 @@ class UserBase {
*/
explicit UserBase(HasFileSystemIF& vfs);
virtual void transactionIndication(TransactionId id) = 0;
virtual void eofSentIndication(TransactionId id) = 0;
virtual void abandonedIndication(TransactionId id, ConditionCode code, uint64_t progress) = 0;
virtual void eofRecvIndication(TransactionId id) = 0;
// TODO: Parameters
virtual void transactionFinishedIndication() = 0;
virtual void metadataRecvdIndication() = 0;
virtual void fileSegmentRecvdIndication() = 0;
virtual void reportIndication() = 0;
virtual void suspendedIndication() = 0;
virtual void resumedIndication() = 0;
private:
HasFileSystemIF& vfs;
};

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@ -26,6 +26,16 @@ struct LocalEntityCfg {
FaultHandlerBase& fhBase;
};
struct RemoteEntityCfg {
EntityId remoteId;
size_t maxFileSegmentLen;
bool closureRequested;
bool crcOnTransmission;
TransmissionModes defaultTransmissionMode;
ChecksumType defaultChecksum;
const uint8_t version = CFDP_VERSION_2;
};
} // namespace cfdp
#endif // FSFW_CFDP_MIB_H

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@ -1,7 +1,6 @@
target_sources(
${LIB_FSFW_NAME}
PRIVATE PduConfig.cpp
VarLenField.cpp
HeaderCreator.cpp
HeaderReader.cpp
FileDirectiveReader.cpp

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@ -1,29 +1,9 @@
#ifndef FSFW_SRC_FSFW_CFDP_PDU_PDUCONFIG_H_
#define FSFW_SRC_FSFW_CFDP_PDU_PDUCONFIG_H_
#include "VarLenField.h"
#include "fsfw/cfdp/VarLenFields.h"
#include "fsfw/cfdp/definitions.h"
namespace cfdp {
struct EntityId : public VarLenField {
public:
EntityId() : VarLenField() {}
template <typename T>
explicit EntityId(UnsignedByteField<T> byteField) : VarLenField(byteField) {}
EntityId(cfdp::WidthInBytes width, size_t entityId) : VarLenField(width, entityId) {}
};
struct TransactionSeqNum : public VarLenField {
public:
TransactionSeqNum() : VarLenField() {}
template <typename T>
explicit TransactionSeqNum(UnsignedByteField<T> byteField) : VarLenField(byteField) {}
TransactionSeqNum(cfdp::WidthInBytes width, size_t seqNum) : VarLenField(width, seqNum) {}
};
} // namespace cfdp
class PduConfig {
public:
PduConfig(cfdp::EntityId sourceId, cfdp::EntityId destId, cfdp::TransmissionModes mode,