From 20adc1c9813697744a37c375027114370131695c Mon Sep 17 00:00:00 2001 From: "Jakob.Meier" <–meierj@irs.uni-stuttgart.de> Date: Sat, 7 Aug 2021 14:28:12 +0200 Subject: [PATCH 01/38] queue nullptr check in action helper --- action/ActionHelper.cpp | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/action/ActionHelper.cpp b/action/ActionHelper.cpp index 73007ea36..aaa19ac4e 100644 --- a/action/ActionHelper.cpp +++ b/action/ActionHelper.cpp @@ -33,6 +33,17 @@ ReturnValue_t ActionHelper::initialize(MessageQueueIF* queueToUse_) { setQueueToUse(queueToUse_); } + if(queueToUse == nullptr) { +#if FSFW_VERBOSE_LEVEL >= 1 +#if FSFW_CPP_OSTREAM_ENABLED == 1 + sif::warning << "ActionHelper::initialize: No queue set" << std::endl; +#else + sif::printWarning("ActionHelper::initialize: No queue set\n"); +#endif +#endif /* FSFW_VERBOSE_LEVEL >= 1 */ + return HasReturnvaluesIF::RETURN_FAILED; + } + return HasReturnvaluesIF::RETURN_OK; } From ccaa0aa24f75ff26b59ae75f4a57d476aaa22d18 Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Mon, 9 Aug 2021 16:57:24 +0200 Subject: [PATCH 02/38] Cleaning up TCP and UDP code Same port number used as before, but some inconsistencies fixed --- src/fsfw/osal/common/TcpTmTcBridge.cpp | 2 +- src/fsfw/osal/common/TcpTmTcBridge.h | 2 +- src/fsfw/osal/common/TcpTmTcServer.cpp | 4 ++-- src/fsfw/osal/common/TcpTmTcServer.h | 3 +-- src/fsfw/osal/common/UdpTmTcBridge.cpp | 4 ++-- src/fsfw/osal/common/UdpTmTcBridge.h | 2 +- 6 files changed, 8 insertions(+), 9 deletions(-) diff --git a/src/fsfw/osal/common/TcpTmTcBridge.cpp b/src/fsfw/osal/common/TcpTmTcBridge.cpp index 24f1a2813..f873d5c78 100644 --- a/src/fsfw/osal/common/TcpTmTcBridge.cpp +++ b/src/fsfw/osal/common/TcpTmTcBridge.cpp @@ -17,7 +17,7 @@ #endif -const std::string TcpTmTcBridge::DEFAULT_UDP_SERVER_PORT = tcpip::DEFAULT_SERVER_PORT; +const std::string TcpTmTcBridge::DEFAULT_SERVER_PORT = tcpip::DEFAULT_SERVER_PORT; TcpTmTcBridge::TcpTmTcBridge(object_id_t objectId, object_id_t tcDestination, object_id_t tmStoreId, object_id_t tcStoreId): diff --git a/src/fsfw/osal/common/TcpTmTcBridge.h b/src/fsfw/osal/common/TcpTmTcBridge.h index 6cfacb9fa..be0d0d52f 100644 --- a/src/fsfw/osal/common/TcpTmTcBridge.h +++ b/src/fsfw/osal/common/TcpTmTcBridge.h @@ -30,7 +30,7 @@ class TcpTmTcBridge: friend class TcpTmTcServer; public: /* The ports chosen here should not be used by any other process. */ - static const std::string DEFAULT_UDP_SERVER_PORT; + static const std::string DEFAULT_SERVER_PORT; /** * Constructor diff --git a/src/fsfw/osal/common/TcpTmTcServer.cpp b/src/fsfw/osal/common/TcpTmTcServer.cpp index f94449bb8..057cd5382 100644 --- a/src/fsfw/osal/common/TcpTmTcServer.cpp +++ b/src/fsfw/osal/common/TcpTmTcServer.cpp @@ -22,14 +22,14 @@ #define FSFW_TCP_RECV_WIRETAPPING_ENABLED 0 #endif -const std::string TcpTmTcServer::DEFAULT_TCP_SERVER_PORT = "7303"; +const std::string TcpTmTcServer::DEFAULT_SERVER_PORT = TcpTmTcBridge::DEFAULT_SERVER_PORT; TcpTmTcServer::TcpTmTcServer(object_id_t objectId, object_id_t tmtcTcpBridge, size_t receptionBufferSize, std::string customTcpServerPort): SystemObject(objectId), tmtcBridgeId(tmtcTcpBridge), tcpPort(customTcpServerPort), receptionBuffer(receptionBufferSize) { if(tcpPort == "") { - tcpPort = DEFAULT_TCP_SERVER_PORT; + tcpPort = DEFAULT_SERVER_PORT; } } diff --git a/src/fsfw/osal/common/TcpTmTcServer.h b/src/fsfw/osal/common/TcpTmTcServer.h index f7c36d69c..6588f111c 100644 --- a/src/fsfw/osal/common/TcpTmTcServer.h +++ b/src/fsfw/osal/common/TcpTmTcServer.h @@ -41,8 +41,7 @@ class TcpTmTcServer: public TcpIpBase, public ExecutableObjectIF { public: - /* The ports chosen here should not be used by any other process. */ - static const std::string DEFAULT_TCP_SERVER_PORT; + static const std::string DEFAULT_SERVER_PORT; static constexpr size_t ETHERNET_MTU_SIZE = 1500; diff --git a/src/fsfw/osal/common/UdpTmTcBridge.cpp b/src/fsfw/osal/common/UdpTmTcBridge.cpp index 7015cf4a5..db2546cde 100644 --- a/src/fsfw/osal/common/UdpTmTcBridge.cpp +++ b/src/fsfw/osal/common/UdpTmTcBridge.cpp @@ -17,13 +17,13 @@ #define FSFW_UDP_SEND_WIRETAPPING_ENABLED 0 #endif -const std::string UdpTmTcBridge::DEFAULT_UDP_SERVER_PORT = tcpip::DEFAULT_SERVER_PORT; +const std::string UdpTmTcBridge::DEFAULT_SERVER_PORT = tcpip::DEFAULT_SERVER_PORT; UdpTmTcBridge::UdpTmTcBridge(object_id_t objectId, object_id_t tcDestination, std::string udpServerPort, object_id_t tmStoreId, object_id_t tcStoreId): TmTcBridge(objectId, tcDestination, tmStoreId, tcStoreId) { if(udpServerPort == "") { - this->udpServerPort = DEFAULT_UDP_SERVER_PORT; + this->udpServerPort = DEFAULT_SERVER_PORT; } else { this->udpServerPort = udpServerPort; diff --git a/src/fsfw/osal/common/UdpTmTcBridge.h b/src/fsfw/osal/common/UdpTmTcBridge.h index 7a346de57..93c7511e1 100644 --- a/src/fsfw/osal/common/UdpTmTcBridge.h +++ b/src/fsfw/osal/common/UdpTmTcBridge.h @@ -28,7 +28,7 @@ class UdpTmTcBridge: friend class UdpTcPollingTask; public: /* The ports chosen here should not be used by any other process. */ - static const std::string DEFAULT_UDP_SERVER_PORT; + static const std::string DEFAULT_SERVER_PORT; UdpTmTcBridge(object_id_t objectId, object_id_t tcDestination, std::string udpServerPort = "", object_id_t tmStoreId = objects::TM_STORE, From 14a30f30db15805cca98c984d238a3bccd32882b Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Mon, 9 Aug 2021 18:12:25 +0200 Subject: [PATCH 03/38] More improvements for TCP/UDP port definition --- src/fsfw/osal/common/TcpTmTcBridge.cpp | 3 --- src/fsfw/osal/common/TcpTmTcBridge.h | 4 +--- src/fsfw/osal/common/TcpTmTcServer.cpp | 6 +++++- src/fsfw/osal/common/TcpTmTcServer.h | 19 +++++++++++-------- src/fsfw/osal/common/UdpTmTcBridge.h | 4 ++-- src/fsfw/osal/common/tcpipCommon.h | 4 ++-- 6 files changed, 21 insertions(+), 19 deletions(-) diff --git a/src/fsfw/osal/common/TcpTmTcBridge.cpp b/src/fsfw/osal/common/TcpTmTcBridge.cpp index f873d5c78..3cd03c368 100644 --- a/src/fsfw/osal/common/TcpTmTcBridge.cpp +++ b/src/fsfw/osal/common/TcpTmTcBridge.cpp @@ -1,6 +1,5 @@ #include "fsfw/platform.h" #include "fsfw/osal/common/TcpTmTcBridge.h" -#include "fsfw/osal/common/tcpipHelpers.h" #include "fsfw/serviceinterface/ServiceInterface.h" #include "fsfw/ipc/MutexGuard.h" @@ -17,8 +16,6 @@ #endif -const std::string TcpTmTcBridge::DEFAULT_SERVER_PORT = tcpip::DEFAULT_SERVER_PORT; - TcpTmTcBridge::TcpTmTcBridge(object_id_t objectId, object_id_t tcDestination, object_id_t tmStoreId, object_id_t tcStoreId): TmTcBridge(objectId, tcDestination, tmStoreId, tcStoreId) { diff --git a/src/fsfw/osal/common/TcpTmTcBridge.h b/src/fsfw/osal/common/TcpTmTcBridge.h index be0d0d52f..dc46f1f01 100644 --- a/src/fsfw/osal/common/TcpTmTcBridge.h +++ b/src/fsfw/osal/common/TcpTmTcBridge.h @@ -2,7 +2,7 @@ #define FSFW_OSAL_COMMON_TCPTMTCBRIDGE_H_ #include "TcpIpBase.h" -#include "../../tmtcservices/TmTcBridge.h" +#include "fsfw/tmtcservices/TmTcBridge.h" #ifdef _WIN32 @@ -29,8 +29,6 @@ class TcpTmTcBridge: public TmTcBridge { friend class TcpTmTcServer; public: - /* The ports chosen here should not be used by any other process. */ - static const std::string DEFAULT_SERVER_PORT; /** * Constructor diff --git a/src/fsfw/osal/common/TcpTmTcServer.cpp b/src/fsfw/osal/common/TcpTmTcServer.cpp index 057cd5382..11ab71af8 100644 --- a/src/fsfw/osal/common/TcpTmTcServer.cpp +++ b/src/fsfw/osal/common/TcpTmTcServer.cpp @@ -22,7 +22,7 @@ #define FSFW_TCP_RECV_WIRETAPPING_ENABLED 0 #endif -const std::string TcpTmTcServer::DEFAULT_SERVER_PORT = TcpTmTcBridge::DEFAULT_SERVER_PORT; +const std::string TcpTmTcServer::DEFAULT_SERVER_PORT = tcpip::DEFAULT_SERVER_PORT; TcpTmTcServer::TcpTmTcServer(object_id_t objectId, object_id_t tmtcTcpBridge, size_t receptionBufferSize, std::string customTcpServerPort): @@ -200,6 +200,10 @@ void TcpTmTcServer::setTcpBacklog(uint8_t tcpBacklog) { this->tcpBacklog = tcpBacklog; } +std::string TcpTmTcServer::getTcpPort() const { + return tcpPort; +} + ReturnValue_t TcpTmTcServer::handleTmSending(socket_t connSocket) { // Access to the FIFO is mutex protected because it is filled by the bridge MutexGuard(tmtcBridge->mutex, tmtcBridge->timeoutType, tmtcBridge->mutexTimeoutMs); diff --git a/src/fsfw/osal/common/TcpTmTcServer.h b/src/fsfw/osal/common/TcpTmTcServer.h index 6588f111c..c69160807 100644 --- a/src/fsfw/osal/common/TcpTmTcServer.h +++ b/src/fsfw/osal/common/TcpTmTcServer.h @@ -3,13 +3,14 @@ #include "TcpIpBase.h" -#include "../../platform.h" -#include "../../ipc/messageQueueDefinitions.h" -#include "../../ipc/MessageQueueIF.h" -#include "../../objectmanager/frameworkObjects.h" -#include "../../objectmanager/SystemObject.h" -#include "../../storagemanager/StorageManagerIF.h" -#include "../../tasks/ExecutableObjectIF.h" +#include "fsfw/platform.h" +#include "fsfw/osal/common/tcpipHelpers.h" +#include "fsfw/ipc/messageQueueDefinitions.h" +#include "fsfw/ipc/MessageQueueIF.h" +#include "fsfw/objectmanager/frameworkObjects.h" +#include "fsfw/objectmanager/SystemObject.h" +#include "fsfw/storagemanager/StorageManagerIF.h" +#include "fsfw/tasks/ExecutableObjectIF.h" #ifdef PLATFORM_UNIX #include @@ -43,7 +44,7 @@ class TcpTmTcServer: public: static const std::string DEFAULT_SERVER_PORT; - static constexpr size_t ETHERNET_MTU_SIZE = 1500; + static constexpr size_t ETHERNET_MTU_SIZE = 1500; /** * TCP Server Constructor @@ -64,6 +65,8 @@ public: ReturnValue_t performOperation(uint8_t opCode) override; ReturnValue_t initializeAfterTaskCreation() override; + std::string getTcpPort() const; + protected: StorageManagerIF* tcStore = nullptr; StorageManagerIF* tmStore = nullptr; diff --git a/src/fsfw/osal/common/UdpTmTcBridge.h b/src/fsfw/osal/common/UdpTmTcBridge.h index 93c7511e1..dc695c81e 100644 --- a/src/fsfw/osal/common/UdpTmTcBridge.h +++ b/src/fsfw/osal/common/UdpTmTcBridge.h @@ -2,8 +2,8 @@ #define FSFW_OSAL_COMMON_TMTCUDPBRIDGE_H_ #include "TcpIpBase.h" -#include "../../platform.h" -#include "../../tmtcservices/TmTcBridge.h" +#include "fsfw/platform.h" +#include "fsfw/tmtcservices/TmTcBridge.h" #ifdef PLATFORM_WIN #include diff --git a/src/fsfw/osal/common/tcpipCommon.h b/src/fsfw/osal/common/tcpipCommon.h index ce7a90cd1..5a04144e1 100644 --- a/src/fsfw/osal/common/tcpipCommon.h +++ b/src/fsfw/osal/common/tcpipCommon.h @@ -1,7 +1,7 @@ #ifndef FSFW_OSAL_COMMON_TCPIPCOMMON_H_ #define FSFW_OSAL_COMMON_TCPIPCOMMON_H_ -#include "../../timemanager/clockDefinitions.h" +#include "fsfw/timemanager/clockDefinitions.h" #include #ifdef _WIN32 @@ -13,7 +13,7 @@ namespace tcpip { -const char* const DEFAULT_SERVER_PORT = "7301"; +static constexpr char DEFAULT_SERVER_PORT[] = "7301"; enum class Protocol { UDP, From eecb69d230399b2e05c0729cfad9d8cdf00e25b4 Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Mon, 9 Aug 2021 18:22:22 +0200 Subject: [PATCH 04/38] getter function for UDP port --- src/fsfw/osal/common/UdpTmTcBridge.cpp | 4 ++++ src/fsfw/osal/common/UdpTmTcBridge.h | 2 ++ 2 files changed, 6 insertions(+) diff --git a/src/fsfw/osal/common/UdpTmTcBridge.cpp b/src/fsfw/osal/common/UdpTmTcBridge.cpp index db2546cde..734a2b15b 100644 --- a/src/fsfw/osal/common/UdpTmTcBridge.cpp +++ b/src/fsfw/osal/common/UdpTmTcBridge.cpp @@ -108,6 +108,10 @@ UdpTmTcBridge::~UdpTmTcBridge() { } } +std::string UdpTmTcBridge::getUdpPort() const { + return udpServerPort; +} + ReturnValue_t UdpTmTcBridge::sendTm(const uint8_t *data, size_t dataLen) { int flags = 0; diff --git a/src/fsfw/osal/common/UdpTmTcBridge.h b/src/fsfw/osal/common/UdpTmTcBridge.h index dc695c81e..4d634e649 100644 --- a/src/fsfw/osal/common/UdpTmTcBridge.h +++ b/src/fsfw/osal/common/UdpTmTcBridge.h @@ -44,6 +44,8 @@ public: void checkAndSetClientAddress(sockaddr& clientAddress); + std::string getUdpPort() const; + protected: virtual ReturnValue_t sendTm(const uint8_t * data, size_t dataLen) override; From a18706ec5351db0ae638380ba806cbce44c8ece3 Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Mon, 16 Aug 2021 10:49:07 +0200 Subject: [PATCH 05/38] Make FSFW tests accessible from outside 1. Further reduces the amount of code the user needs to copy and paste 2. Makes FSFW tests more accessible. This can be used to simplify moving mission unit tests to the FSFW 3. A lot of include improvements --- CMakeLists.txt | 3 ++- tests/src/fsfw_tests/unit/CMakeLists.txt | 13 ++++++++++ .../fsfw_tests/unit}/CatchDefinitions.cpp | 0 .../fsfw_tests/unit}/CatchDefinitions.h | 0 .../fsfw_tests/unit}/CatchFactory.cpp | 16 +++++++------ tests/src/fsfw_tests/unit/CatchFactory.h | 24 +++++++++++++++++++ .../fsfw_tests/unit}/CatchRunner.cpp | 6 ++--- tests/src/fsfw_tests/unit/CatchRunner.h | 14 +++++++++++ .../fsfw_tests/unit}/CatchSetup.cpp | 15 +++++------- .../unit/action/TestActionHelper.cpp | 5 +--- .../fsfw_tests/unit/action/TestActionHelper.h | 3 +-- .../unit/container/RingBufferTest.cpp | 2 +- .../unit/container/TestArrayList.cpp | 3 ++- .../unit/container/TestDynamicFifo.cpp | 3 ++- .../fsfw_tests/unit/container/TestFifo.cpp | 3 ++- .../unit/container/TestFixedArrayList.cpp | 3 ++- .../unit/container/TestFixedMap.cpp | 3 ++- .../container/TestFixedOrderedMultimap.cpp | 3 ++- .../unit/container/TestPlacementFactory.cpp | 3 ++- .../unit/datapoollocal/DataSetTest.cpp | 7 +++--- .../datapoollocal/LocalPoolManagerTest.cpp | 9 +++---- .../unit/datapoollocal/LocalPoolOwnerBase.h | 2 +- .../datapoollocal/LocalPoolVariableTest.cpp | 4 ++-- .../datapoollocal/LocalPoolVectorTest.cpp | 3 ++- .../unit/mocks/MessageQueueMockBase.h | 9 ++++--- .../fsfw_tests/unit/osal/TestMessageQueue.cpp | 3 ++- .../fsfw_tests/unit}/printChar.cpp | 0 .../core => src/fsfw_tests/unit}/printChar.h | 0 .../serialize/TestSerialBufferAdapter.cpp | 4 +++- .../unit/serialize/TestSerialLinkedPacket.cpp | 3 +-- .../unit/serialize/TestSerialization.cpp | 2 +- .../unit/storagemanager/TestNewAccessor.cpp | 5 +++- .../unit/storagemanager/TestPool.cpp | 3 ++- tests/user/CMakeLists.txt | 4 ++-- tests/user/testcfg/TestsConfig.h.in | 2 ++ tests/user/unittest/CMakeLists.txt | 1 - tests/user/unittest/core/CMakeLists.txt | 13 ---------- tests/user/unittest/core/CatchFactory.h | 16 ------------- tests/user/unittest/core/core.mk | 3 --- 39 files changed, 124 insertions(+), 91 deletions(-) rename tests/{user/unittest/core => src/fsfw_tests/unit}/CatchDefinitions.cpp (100%) rename tests/{user/unittest/core => src/fsfw_tests/unit}/CatchDefinitions.h (100%) rename tests/{user/unittest/core => src/fsfw_tests/unit}/CatchFactory.cpp (91%) create mode 100644 tests/src/fsfw_tests/unit/CatchFactory.h rename tests/{user/unittest/core => src/fsfw_tests/unit}/CatchRunner.cpp (78%) create mode 100644 tests/src/fsfw_tests/unit/CatchRunner.h rename tests/{user/unittest/core => src/fsfw_tests/unit}/CatchSetup.cpp (57%) rename tests/{user/unittest/core => src/fsfw_tests/unit}/printChar.cpp (100%) rename tests/{user/unittest/core => src/fsfw_tests/unit}/printChar.h (100%) delete mode 100644 tests/user/unittest/CMakeLists.txt delete mode 100644 tests/user/unittest/core/CMakeLists.txt delete mode 100644 tests/user/unittest/core/CatchFactory.h delete mode 100644 tests/user/unittest/core/core.mk diff --git a/CMakeLists.txt b/CMakeLists.txt index b78653009..feaa4b810 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -10,6 +10,7 @@ endif() option(FSFW_WARNING_SHADOW_LOCAL_GCC "Enable -Wshadow=local warning in GCC" ON) # Options to exclude parts of the FSFW from compilation. option(FSFW_ADD_INTERNAL_TESTS "Add internal unit tests" ON) +option(FSFW_ADD_UNITTESTS "Add regular unittests. Requires Catch2" OFF) option(FSFW_ADD_HAL "Add Hardware Abstraction Layer" ON) # Optional sources @@ -38,7 +39,7 @@ elseif(${CMAKE_CXX_STANDARD} LESS 11) endif() # Backwards comptability -if(OS_FSFW) +if(OS_FSFW AND NOT FSFW_OSAL) message(WARNING "Please pass the FSFW OSAL as FSFW_OSAL instead of OS_FSFW") set(FSFW_OSAL OS_FSFW) endif() diff --git a/tests/src/fsfw_tests/unit/CMakeLists.txt b/tests/src/fsfw_tests/unit/CMakeLists.txt index 255063f3a..01e4d19c3 100644 --- a/tests/src/fsfw_tests/unit/CMakeLists.txt +++ b/tests/src/fsfw_tests/unit/CMakeLists.txt @@ -1,3 +1,16 @@ +target_sources(${TARGET_NAME} PRIVATE + CatchDefinitions.cpp + CatchFactory.cpp + printChar.cpp +) + +if(FSFW_CUSTOM_UNITTEST_RUNNER) + target_sources(${TARGET_NAME} PRIVATE + CatchRunner.cpp + CatchSetup.cpp + ) +endif() + add_subdirectory(action) add_subdirectory(container) add_subdirectory(osal) diff --git a/tests/user/unittest/core/CatchDefinitions.cpp b/tests/src/fsfw_tests/unit/CatchDefinitions.cpp similarity index 100% rename from tests/user/unittest/core/CatchDefinitions.cpp rename to tests/src/fsfw_tests/unit/CatchDefinitions.cpp diff --git a/tests/user/unittest/core/CatchDefinitions.h b/tests/src/fsfw_tests/unit/CatchDefinitions.h similarity index 100% rename from tests/user/unittest/core/CatchDefinitions.h rename to tests/src/fsfw_tests/unit/CatchDefinitions.h diff --git a/tests/user/unittest/core/CatchFactory.cpp b/tests/src/fsfw_tests/unit/CatchFactory.cpp similarity index 91% rename from tests/user/unittest/core/CatchFactory.cpp rename to tests/src/fsfw_tests/unit/CatchFactory.cpp index ff591b8e1..010ab5ddd 100644 --- a/tests/user/unittest/core/CatchFactory.cpp +++ b/tests/src/fsfw_tests/unit/CatchFactory.cpp @@ -1,17 +1,21 @@ #include "CatchFactory.h" +#include "datapoollocal/LocalPoolOwnerBase.h" +#include "mocks/HkReceiverMock.h" + #include #include #include #include -#include +#include #include #include #include #include #include -#include -#include + + +#if FSFW_ADD_DEFAULT_FACTORY_FUNCTIONS == 1 /** * @brief Produces system objects. @@ -26,7 +30,7 @@ * * @ingroup init */ -void Factory::produce(void) { +void Factory::produceFrameworkObjects(void* args) { setStaticFrameworkObjectIds(); new EventManager(objects::EVENT_MANAGER); new HealthTable(objects::HEALTH_TABLE); @@ -55,7 +59,6 @@ void Factory::produce(void) { }; new PoolManager(objects::IPC_STORE, poolCfg); } - } void Factory::setStaticFrameworkObjectIds() { @@ -77,5 +80,4 @@ void Factory::setStaticFrameworkObjectIds() { TmPacketBase::timeStamperId = objects::NO_OBJECT; } - - +#endif diff --git a/tests/src/fsfw_tests/unit/CatchFactory.h b/tests/src/fsfw_tests/unit/CatchFactory.h new file mode 100644 index 000000000..ae0629e5d --- /dev/null +++ b/tests/src/fsfw_tests/unit/CatchFactory.h @@ -0,0 +1,24 @@ +#ifndef FSFW_CATCHFACTORY_H_ +#define FSFW_CATCHFACTORY_H_ + +#include "TestConfig.h" +#include "fsfw/objectmanager/SystemObjectIF.h" +#include "fsfw/objectmanager/ObjectManager.h" + +// TODO: It is possible to solve this more cleanly using a special class which +// is allowed to set the object IDs and has virtual functions. +#if FSFW_ADD_DEFAULT_FACTORY_FUNCTIONS == 1 + +namespace Factory { + /** + * @brief Creates all SystemObject elements which are persistent + * during execution. + */ + void produceFrameworkObjects(void* args); + void setStaticFrameworkObjectIds(); + +} + +#endif /* FSFW_ADD_DEFAULT_FSFW_FACTORY == 1 */ + +#endif /* FSFW_CATCHFACTORY_H_ */ diff --git a/tests/user/unittest/core/CatchRunner.cpp b/tests/src/fsfw_tests/unit/CatchRunner.cpp similarity index 78% rename from tests/user/unittest/core/CatchRunner.cpp rename to tests/src/fsfw_tests/unit/CatchRunner.cpp index 886d641f3..c96db7f41 100644 --- a/tests/user/unittest/core/CatchRunner.cpp +++ b/tests/src/fsfw_tests/unit/CatchRunner.cpp @@ -6,7 +6,7 @@ * from the eclipse market place to get colored characters. */ -#include +#include "CatchRunner.h" #define CATCH_CONFIG_COLOUR_WINDOWS @@ -14,11 +14,11 @@ extern int customSetup(); -int main( int argc, char* argv[] ) { +int fsfwtest::customMain(int argc, char* argv[]) { customSetup(); // Catch internal function call - int result = Catch::Session().run( argc, argv ); + int result = Catch::Session().run(argc, argv); // global clean-up return result; diff --git a/tests/src/fsfw_tests/unit/CatchRunner.h b/tests/src/fsfw_tests/unit/CatchRunner.h new file mode 100644 index 000000000..720625c63 --- /dev/null +++ b/tests/src/fsfw_tests/unit/CatchRunner.h @@ -0,0 +1,14 @@ +#ifndef FSFW_TESTS_USER_UNITTEST_CORE_CATCHRUNNER_H_ +#define FSFW_TESTS_USER_UNITTEST_CORE_CATCHRUNNER_H_ + +namespace fsfwtest { + +/** + * Can be called by upper level main() if default Catch2 main is overriden + * @return + */ +int customMain(int argc, char* argv[]); + +} + +#endif /* FSFW_TESTS_USER_UNITTEST_CORE_CATCHRUNNER_H_ */ diff --git a/tests/user/unittest/core/CatchSetup.cpp b/tests/src/fsfw_tests/unit/CatchSetup.cpp similarity index 57% rename from tests/user/unittest/core/CatchSetup.cpp rename to tests/src/fsfw_tests/unit/CatchSetup.cpp index bda314003..a0791bc9e 100644 --- a/tests/user/unittest/core/CatchSetup.cpp +++ b/tests/src/fsfw_tests/unit/CatchSetup.cpp @@ -5,10 +5,9 @@ #include #endif -#include -#include -#include -#include +#include "fsfw/objectmanager/ObjectManager.h" +#include "fsfw/storagemanager/StorageManagerIF.h" +#include "fsfw/serviceinterface/ServiceInterface.h" /* Global instantiations normally done in main.cpp */ @@ -24,13 +23,11 @@ ServiceInterfaceStream warning("WARNING"); } #endif -/* Global object manager */ -ObjectManagerIF *objectManager; - int customSetup() { // global setup - objectManager = new ObjectManager(Factory::produce); - objectManager -> initialize(); + ObjectManager* objMan = ObjectManager::instance(); + objMan->setObjectFactoryFunction(Factory::produceFrameworkObjects, nullptr); + objMan->initialize(); return 0; } diff --git a/tests/src/fsfw_tests/unit/action/TestActionHelper.cpp b/tests/src/fsfw_tests/unit/action/TestActionHelper.cpp index 126979f64..3129b0019 100644 --- a/tests/src/fsfw_tests/unit/action/TestActionHelper.cpp +++ b/tests/src/fsfw_tests/unit/action/TestActionHelper.cpp @@ -1,13 +1,10 @@ #include "TestActionHelper.h" - -#include +#include "fsfw_tests/unit/mocks/MessageQueueMockBase.h" #include #include -#include #include - #include diff --git a/tests/src/fsfw_tests/unit/action/TestActionHelper.h b/tests/src/fsfw_tests/unit/action/TestActionHelper.h index 641ea2c63..34b228c05 100644 --- a/tests/src/fsfw_tests/unit/action/TestActionHelper.h +++ b/tests/src/fsfw_tests/unit/action/TestActionHelper.h @@ -1,12 +1,11 @@ #ifndef UNITTEST_HOSTED_TESTACTIONHELPER_H_ #define UNITTEST_HOSTED_TESTACTIONHELPER_H_ +#include "fsfw_tests/unit/CatchDefinitions.h" #include #include -#include #include - class ActionHelperOwnerMockBase: public HasActionsIF { public: bool getCommandQueueCalled = false; diff --git a/tests/src/fsfw_tests/unit/container/RingBufferTest.cpp b/tests/src/fsfw_tests/unit/container/RingBufferTest.cpp index 32a2502d0..819401ab3 100644 --- a/tests/src/fsfw_tests/unit/container/RingBufferTest.cpp +++ b/tests/src/fsfw_tests/unit/container/RingBufferTest.cpp @@ -1,4 +1,4 @@ -#include +#include "fsfw_tests/unit/CatchDefinitions.h" #include #include diff --git a/tests/src/fsfw_tests/unit/container/TestArrayList.cpp b/tests/src/fsfw_tests/unit/container/TestArrayList.cpp index 1fd330b67..9417144ce 100644 --- a/tests/src/fsfw_tests/unit/container/TestArrayList.cpp +++ b/tests/src/fsfw_tests/unit/container/TestArrayList.cpp @@ -1,8 +1,9 @@ +#include "fsfw_tests/unit/CatchDefinitions.h" + #include #include #include -#include /** * @brief Array List test diff --git a/tests/src/fsfw_tests/unit/container/TestDynamicFifo.cpp b/tests/src/fsfw_tests/unit/container/TestDynamicFifo.cpp index 2b572d520..a1bab3ba0 100644 --- a/tests/src/fsfw_tests/unit/container/TestDynamicFifo.cpp +++ b/tests/src/fsfw_tests/unit/container/TestDynamicFifo.cpp @@ -1,9 +1,10 @@ +#include "fsfw_tests/unit/CatchDefinitions.h" + #include #include #include #include -#include TEST_CASE( "Dynamic Fifo Tests", "[TestDynamicFifo]") { INFO("Dynamic Fifo Tests"); diff --git a/tests/src/fsfw_tests/unit/container/TestFifo.cpp b/tests/src/fsfw_tests/unit/container/TestFifo.cpp index fbcd40cc6..311dd8fd9 100644 --- a/tests/src/fsfw_tests/unit/container/TestFifo.cpp +++ b/tests/src/fsfw_tests/unit/container/TestFifo.cpp @@ -1,9 +1,10 @@ +#include "fsfw_tests/unit/CatchDefinitions.h" + #include #include #include #include -#include TEST_CASE( "Static Fifo Tests", "[TestFifo]") { INFO("Fifo Tests"); diff --git a/tests/src/fsfw_tests/unit/container/TestFixedArrayList.cpp b/tests/src/fsfw_tests/unit/container/TestFixedArrayList.cpp index 1a85f30d8..ed597f73a 100644 --- a/tests/src/fsfw_tests/unit/container/TestFixedArrayList.cpp +++ b/tests/src/fsfw_tests/unit/container/TestFixedArrayList.cpp @@ -1,8 +1,9 @@ +#include "fsfw_tests/unit/CatchDefinitions.h" + #include #include #include -#include TEST_CASE( "FixedArrayList Tests", "[TestFixedArrayList]") { diff --git a/tests/src/fsfw_tests/unit/container/TestFixedMap.cpp b/tests/src/fsfw_tests/unit/container/TestFixedMap.cpp index 297171ca0..488418b93 100644 --- a/tests/src/fsfw_tests/unit/container/TestFixedMap.cpp +++ b/tests/src/fsfw_tests/unit/container/TestFixedMap.cpp @@ -1,8 +1,9 @@ +#include "fsfw_tests/unit/CatchDefinitions.h" + #include #include #include -#include template class FixedMap; diff --git a/tests/src/fsfw_tests/unit/container/TestFixedOrderedMultimap.cpp b/tests/src/fsfw_tests/unit/container/TestFixedOrderedMultimap.cpp index a47d6efb0..23d917443 100644 --- a/tests/src/fsfw_tests/unit/container/TestFixedOrderedMultimap.cpp +++ b/tests/src/fsfw_tests/unit/container/TestFixedOrderedMultimap.cpp @@ -1,8 +1,9 @@ +#include "fsfw_tests/unit/CatchDefinitions.h" + #include #include #include -#include TEST_CASE( "FixedOrderedMultimap Tests", "[TestFixedOrderedMultimap]") { INFO("FixedOrderedMultimap Tests"); diff --git a/tests/src/fsfw_tests/unit/container/TestPlacementFactory.cpp b/tests/src/fsfw_tests/unit/container/TestPlacementFactory.cpp index 14cf8eb4c..1e328fc74 100644 --- a/tests/src/fsfw_tests/unit/container/TestPlacementFactory.cpp +++ b/tests/src/fsfw_tests/unit/container/TestPlacementFactory.cpp @@ -1,10 +1,11 @@ +#include "fsfw_tests/unit/CatchDefinitions.h" + #include #include #include #include #include -#include TEST_CASE( "PlacementFactory Tests", "[TestPlacementFactory]") { INFO("PlacementFactory Tests"); diff --git a/tests/src/fsfw_tests/unit/datapoollocal/DataSetTest.cpp b/tests/src/fsfw_tests/unit/datapoollocal/DataSetTest.cpp index b8748eb43..94b13f2f5 100644 --- a/tests/src/fsfw_tests/unit/datapoollocal/DataSetTest.cpp +++ b/tests/src/fsfw_tests/unit/datapoollocal/DataSetTest.cpp @@ -1,7 +1,5 @@ #include "LocalPoolOwnerBase.h" - -#include -#include +#include "fsfw_tests/unit/CatchDefinitions.h" #include #include @@ -10,7 +8,8 @@ #include #include -#include +#include +#include TEST_CASE("DataSetTest" , "[DataSetTest]") { LocalPoolOwnerBase* poolOwner = ObjectManager::instance()-> diff --git a/tests/src/fsfw_tests/unit/datapoollocal/LocalPoolManagerTest.cpp b/tests/src/fsfw_tests/unit/datapoollocal/LocalPoolManagerTest.cpp index 4a4d08fb2..7b2f9412d 100644 --- a/tests/src/fsfw_tests/unit/datapoollocal/LocalPoolManagerTest.cpp +++ b/tests/src/fsfw_tests/unit/datapoollocal/LocalPoolManagerTest.cpp @@ -1,7 +1,5 @@ #include "LocalPoolOwnerBase.h" - -#include -#include +#include "fsfw_tests/unit/CatchDefinitions.h" #include #include @@ -10,7 +8,10 @@ #include #include #include -#include + +#include +#include + #include diff --git a/tests/src/fsfw_tests/unit/datapoollocal/LocalPoolOwnerBase.h b/tests/src/fsfw_tests/unit/datapoollocal/LocalPoolOwnerBase.h index c0e41ddf6..ea5bb7e0d 100644 --- a/tests/src/fsfw_tests/unit/datapoollocal/LocalPoolOwnerBase.h +++ b/tests/src/fsfw_tests/unit/datapoollocal/LocalPoolOwnerBase.h @@ -2,6 +2,7 @@ #define FSFW_UNITTEST_TESTS_DATAPOOLLOCAL_LOCALPOOLOWNERBASE_H_ #include "objects/systemObjectList.h" +#include "../mocks/MessageQueueMockBase.h" #include #include @@ -10,7 +11,6 @@ #include #include #include -#include #include namespace lpool { diff --git a/tests/src/fsfw_tests/unit/datapoollocal/LocalPoolVariableTest.cpp b/tests/src/fsfw_tests/unit/datapoollocal/LocalPoolVariableTest.cpp index 514d81258..648a76e29 100644 --- a/tests/src/fsfw_tests/unit/datapoollocal/LocalPoolVariableTest.cpp +++ b/tests/src/fsfw_tests/unit/datapoollocal/LocalPoolVariableTest.cpp @@ -1,10 +1,10 @@ #include "LocalPoolOwnerBase.h" +#include "fsfw_tests/unit/CatchDefinitions.h" -#include #include #include -#include +#include TEST_CASE("LocalPoolVariable" , "[LocPoolVarTest]") { LocalPoolOwnerBase* poolOwner = ObjectManager::instance()-> diff --git a/tests/src/fsfw_tests/unit/datapoollocal/LocalPoolVectorTest.cpp b/tests/src/fsfw_tests/unit/datapoollocal/LocalPoolVectorTest.cpp index 5b3dd105a..3f846dec4 100644 --- a/tests/src/fsfw_tests/unit/datapoollocal/LocalPoolVectorTest.cpp +++ b/tests/src/fsfw_tests/unit/datapoollocal/LocalPoolVectorTest.cpp @@ -1,9 +1,10 @@ #include "LocalPoolOwnerBase.h" +#include "fsfw_tests/unit/CatchDefinitions.h" #include #include #include -#include + TEST_CASE("LocalPoolVector" , "[LocPoolVecTest]") { LocalPoolOwnerBase* poolOwner = ObjectManager::instance()-> diff --git a/tests/src/fsfw_tests/unit/mocks/MessageQueueMockBase.h b/tests/src/fsfw_tests/unit/mocks/MessageQueueMockBase.h index 3000f7fb5..93a00b7a6 100644 --- a/tests/src/fsfw_tests/unit/mocks/MessageQueueMockBase.h +++ b/tests/src/fsfw_tests/unit/mocks/MessageQueueMockBase.h @@ -1,9 +1,12 @@ #ifndef FSFW_UNITTEST_TESTS_MOCKS_MESSAGEQUEUEMOCKBASE_H_ #define FSFW_UNITTEST_TESTS_MOCKS_MESSAGEQUEUEMOCKBASE_H_ -#include -#include -#include +#include "fsfw_tests/unit/CatchDefinitions.h" + +#include "fsfw/ipc/CommandMessage.h" +#include "fsfw/ipc/MessageQueueIF.h" +#include "fsfw/ipc/MessageQueueMessage.h" + #include #include diff --git a/tests/src/fsfw_tests/unit/osal/TestMessageQueue.cpp b/tests/src/fsfw_tests/unit/osal/TestMessageQueue.cpp index e33b72404..07197bf70 100644 --- a/tests/src/fsfw_tests/unit/osal/TestMessageQueue.cpp +++ b/tests/src/fsfw_tests/unit/osal/TestMessageQueue.cpp @@ -1,8 +1,9 @@ +#include "fsfw_tests/unit/CatchDefinitions.h" + #include #include #include -#include #include diff --git a/tests/user/unittest/core/printChar.cpp b/tests/src/fsfw_tests/unit/printChar.cpp similarity index 100% rename from tests/user/unittest/core/printChar.cpp rename to tests/src/fsfw_tests/unit/printChar.cpp diff --git a/tests/user/unittest/core/printChar.h b/tests/src/fsfw_tests/unit/printChar.h similarity index 100% rename from tests/user/unittest/core/printChar.h rename to tests/src/fsfw_tests/unit/printChar.h diff --git a/tests/src/fsfw_tests/unit/serialize/TestSerialBufferAdapter.cpp b/tests/src/fsfw_tests/unit/serialize/TestSerialBufferAdapter.cpp index 1938746d7..01d75881e 100644 --- a/tests/src/fsfw_tests/unit/serialize/TestSerialBufferAdapter.cpp +++ b/tests/src/fsfw_tests/unit/serialize/TestSerialBufferAdapter.cpp @@ -1,7 +1,9 @@ +#include "fsfw_tests/unit/CatchDefinitions.h" + #include #include -#include + #include diff --git a/tests/src/fsfw_tests/unit/serialize/TestSerialLinkedPacket.cpp b/tests/src/fsfw_tests/unit/serialize/TestSerialLinkedPacket.cpp index b90ae9f86..b6bb214d7 100644 --- a/tests/src/fsfw_tests/unit/serialize/TestSerialLinkedPacket.cpp +++ b/tests/src/fsfw_tests/unit/serialize/TestSerialLinkedPacket.cpp @@ -1,10 +1,9 @@ #include "TestSerialLinkedPacket.h" -#include +#include "fsfw_tests/unit/CatchDefinitions.h" #include #include -#include #include diff --git a/tests/src/fsfw_tests/unit/serialize/TestSerialization.cpp b/tests/src/fsfw_tests/unit/serialize/TestSerialization.cpp index 3de581ec9..64deae3b2 100644 --- a/tests/src/fsfw_tests/unit/serialize/TestSerialization.cpp +++ b/tests/src/fsfw_tests/unit/serialize/TestSerialization.cpp @@ -1,8 +1,8 @@ +#include "fsfw_tests/unit/CatchDefinitions.h" #include #include #include -#include #include diff --git a/tests/src/fsfw_tests/unit/storagemanager/TestNewAccessor.cpp b/tests/src/fsfw_tests/unit/storagemanager/TestNewAccessor.cpp index 10d05c6b1..bd1634b7c 100644 --- a/tests/src/fsfw_tests/unit/storagemanager/TestNewAccessor.cpp +++ b/tests/src/fsfw_tests/unit/storagemanager/TestNewAccessor.cpp @@ -1,6 +1,9 @@ +#include "fsfw_tests/unit/CatchDefinitions.h" + #include + #include -#include + #include #include diff --git a/tests/src/fsfw_tests/unit/storagemanager/TestPool.cpp b/tests/src/fsfw_tests/unit/storagemanager/TestPool.cpp index d05a3dd6e..013ecf86c 100644 --- a/tests/src/fsfw_tests/unit/storagemanager/TestPool.cpp +++ b/tests/src/fsfw_tests/unit/storagemanager/TestPool.cpp @@ -1,8 +1,9 @@ +#include "fsfw_tests/unit/CatchDefinitions.h" + #include #include #include -#include #include diff --git a/tests/user/CMakeLists.txt b/tests/user/CMakeLists.txt index df16c7567..2e1fdee31 100644 --- a/tests/user/CMakeLists.txt +++ b/tests/user/CMakeLists.txt @@ -32,7 +32,7 @@ if(NOT FSFW_OSAL) set(FSFW_OSAL host CACHE STRING "OS for the FSFW.") endif() -option(CUSTOM_UNITTEST_RUNNER +option(FSFW_CUSTOM_UNITTEST_RUNNER "Specify whether custom main or Catch2 main is used" TRUE ) @@ -49,7 +49,7 @@ set(CMAKE_CXX_STANDARD_REQUIRED True) # Set names and variables set(TARGET_NAME ${CMAKE_PROJECT_NAME}) -if(CUSTOM_UNITTEST_RUNNER) +if(FSFW_CUSTOM_UNITTEST_RUNNER) set(CATCH2_TARGET Catch2) else() set(CATCH2_TARGET Catch2WithMain) diff --git a/tests/user/testcfg/TestsConfig.h.in b/tests/user/testcfg/TestsConfig.h.in index 0341583de..7d9500702 100644 --- a/tests/user/testcfg/TestsConfig.h.in +++ b/tests/user/testcfg/TestsConfig.h.in @@ -1,6 +1,8 @@ #ifndef FSFW_UNITTEST_CONFIG_TESTSCONFIG_H_ #define FSFW_UNITTEST_CONFIG_TESTSCONFIG_H_ +#define FSFW_ADD_DEFAULT_FACTORY_FUNCTIONS 1 + #ifdef __cplusplus #include "objects/systemObjectList.h" diff --git a/tests/user/unittest/CMakeLists.txt b/tests/user/unittest/CMakeLists.txt deleted file mode 100644 index ad6d4787c..000000000 --- a/tests/user/unittest/CMakeLists.txt +++ /dev/null @@ -1 +0,0 @@ -add_subdirectory(core) diff --git a/tests/user/unittest/core/CMakeLists.txt b/tests/user/unittest/core/CMakeLists.txt deleted file mode 100644 index 0989926c3..000000000 --- a/tests/user/unittest/core/CMakeLists.txt +++ /dev/null @@ -1,13 +0,0 @@ -target_sources(${TARGET_NAME} PRIVATE - CatchDefinitions.cpp - CatchFactory.cpp - CatchRunner.cpp - CatchSetup.cpp - printChar.cpp -) - -if(CUSTOM_UNITTEST_RUNNER) - target_sources(${TARGET_NAME} PRIVATE - CatchRunner.cpp - ) -endif() \ No newline at end of file diff --git a/tests/user/unittest/core/CatchFactory.h b/tests/user/unittest/core/CatchFactory.h deleted file mode 100644 index 024f762ee..000000000 --- a/tests/user/unittest/core/CatchFactory.h +++ /dev/null @@ -1,16 +0,0 @@ -#ifndef FSFW_CATCHFACTORY_H_ -#define FSFW_CATCHFACTORY_H_ - -#include - -namespace Factory { - /** - * @brief Creates all SystemObject elements which are persistent - * during execution. - */ - void produce(void* args); - void setStaticFrameworkObjectIds(); - -} - -#endif /* FSFW_CATCHFACTORY_H_ */ diff --git a/tests/user/unittest/core/core.mk b/tests/user/unittest/core/core.mk deleted file mode 100644 index 3e5626d33..000000000 --- a/tests/user/unittest/core/core.mk +++ /dev/null @@ -1,3 +0,0 @@ -CXXSRC += $(wildcard $(CURRENTPATH)/*.cpp) - -INCLUDES += $(CURRENTPATH) \ No newline at end of file From cfb8bc5dfdb146f66187e38eafe9af8b18a0d031 Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Mon, 16 Aug 2021 11:20:15 +0200 Subject: [PATCH 06/38] fsfw version update --- src/fsfw/FSFWVersion.h | 12 +++++------- 1 file changed, 5 insertions(+), 7 deletions(-) diff --git a/src/fsfw/FSFWVersion.h b/src/fsfw/FSFWVersion.h index df2d49a51..1d0da280b 100644 --- a/src/fsfw/FSFWVersion.h +++ b/src/fsfw/FSFWVersion.h @@ -1,12 +1,10 @@ -#ifndef FSFW_DEFAULTCFG_VERSION_H_ -#define FSFW_DEFAULTCFG_VERSION_H_ +#ifndef FSFW_VERSION_H_ +#define FSFW_VERSION_H_ const char* const FSFW_VERSION_NAME = "ASTP"; #define FSFW_VERSION 1 -#define FSFW_SUBVERSION 0 -#define FSFW_REVISION 0 +#define FSFW_SUBVERSION 3 +#define FSFW_REVISION 0 - - -#endif /* FSFW_DEFAULTCFG_VERSION_H_ */ +#endif /* FSFW_VERSION_H_ */ From 6e9a0ddcf46d8988e96a6aa6de97178625462993 Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Mon, 16 Aug 2021 11:23:44 +0200 Subject: [PATCH 07/38] cmakedefine for OSAL type --- CMakeLists.txt | 37 +++++++++++++++---------------------- src/fsfw/FSFW.h.in | 5 +++++ 2 files changed, 20 insertions(+), 22 deletions(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index b78653009..9a1f7d1a5 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -62,35 +62,28 @@ endif() set(FSFW_OSAL_DEFINITION FSFW_OSAL_HOST) if(FSFW_OSAL MATCHES host) - set(OS_FSFW_NAME "Host") + set(OS_FSFW_NAME "Host") + set(FSFW_OSAL_HOST ON) elseif(FSFW_OSAL MATCHES linux) - set(OS_FSFW_NAME "Linux") - set(FSFW_OSAL_DEFINITION FSFW_OSAL_LINUX) + set(OS_FSFW_NAME "Linux") + set(FSFW_OSAL_LINUX ON) elseif(FSFW_OSAL MATCHES freertos) - set(OS_FSFW_NAME "FreeRTOS") - set(FSFW_OSAL_DEFINITION FSFW_OSAL_FREERTOS) - target_link_libraries(${LIB_FSFW_NAME} PRIVATE + set(OS_FSFW_NAME "FreeRTOS") + set(FSFW_OSAL_FREERTOS ON) + target_link_libraries(${LIB_FSFW_NAME} PRIVATE ${LIB_OS_NAME} - ) + ) elseif(FSFW_OSAL STREQUAL rtems) - set(OS_FSFW_NAME "RTEMS") - set(FSFW_OSAL_DEFINITION FSFW_OSAL_RTEMS) + set(OS_FSFW_NAME "RTEMS") + set(FSFW_OSAL_RTEMS ON) else() - message(WARNING - "Invalid operating system for FSFW specified! Setting to host.." - ) - set(OS_FSFW_NAME "Host") - set(OS_FSFW "host") + message(WARNING + "Invalid operating system for FSFW specified! Setting to host.." + ) + set(OS_FSFW_NAME "Host") + set(OS_FSFW "host") endif() -target_compile_definitions(${LIB_FSFW_NAME} PRIVATE - ${FSFW_OSAL_DEFINITION} -) - -target_compile_definitions(${LIB_FSFW_NAME} INTERFACE - ${FSFW_OSAL_DEFINITION} -) - message(STATUS "Compiling FSFW for the ${OS_FSFW_NAME} operating system.") add_subdirectory(src) diff --git a/src/fsfw/FSFW.h.in b/src/fsfw/FSFW.h.in index 4d4b8aee1..f0eb93656 100644 --- a/src/fsfw/FSFW.h.in +++ b/src/fsfw/FSFW.h.in @@ -3,6 +3,11 @@ #include "FSFWConfig.h" +#cmakedefine FSFW_OSAL_RTEMS +#cmakedefine FSFW_OSAL_FREERTOS +#cmakedefine FSFW_OSAL_LINUX +#cmakedefine FSFW_OSAL_HOST + #cmakedefine FSFW_ADD_RMAP #cmakedefine FSFW_ADD_DATALINKLAYER #cmakedefine FSFW_ADD_TMSTORAGE From db3284c2b8cc6492a50476025a93cab509e02d77 Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Mon, 16 Aug 2021 14:52:11 +0200 Subject: [PATCH 08/38] subversion update --- src/fsfw/FSFWVersion.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/fsfw/FSFWVersion.h b/src/fsfw/FSFWVersion.h index 1d0da280b..f8e896940 100644 --- a/src/fsfw/FSFWVersion.h +++ b/src/fsfw/FSFWVersion.h @@ -4,7 +4,7 @@ const char* const FSFW_VERSION_NAME = "ASTP"; #define FSFW_VERSION 1 -#define FSFW_SUBVERSION 3 +#define FSFW_SUBVERSION 2 #define FSFW_REVISION 0 #endif /* FSFW_VERSION_H_ */ From fa14ebbe1f0aa5f8888e53d3476b93acf1a82cdb Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Mon, 16 Aug 2021 15:19:03 +0200 Subject: [PATCH 09/38] additional check --- CMakeLists.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index 9a1f7d1a5..4a1ec8c42 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -38,7 +38,7 @@ elseif(${CMAKE_CXX_STANDARD} LESS 11) endif() # Backwards comptability -if(OS_FSFW) +if(OS_FSFW AND NOT FSFW_OSAL) message(WARNING "Please pass the FSFW OSAL as FSFW_OSAL instead of OS_FSFW") set(FSFW_OSAL OS_FSFW) endif() From 92d3f0743b3b765e8da028b4aba712f751eda201 Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Mon, 16 Aug 2021 15:26:28 +0200 Subject: [PATCH 10/38] moved change to another PR --- CMakeLists.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index feaa4b810..4882db545 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -39,7 +39,7 @@ elseif(${CMAKE_CXX_STANDARD} LESS 11) endif() # Backwards comptability -if(OS_FSFW AND NOT FSFW_OSAL) +if(OS_FSFW) message(WARNING "Please pass the FSFW OSAL as FSFW_OSAL instead of OS_FSFW") set(FSFW_OSAL OS_FSFW) endif() From 4b72e246c36bab632d9efd92ff1d8e6cd533b6a9 Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Tue, 17 Aug 2021 15:05:29 +0200 Subject: [PATCH 11/38] improved DLE encoder --- src/fsfw/globalfunctions/DleEncoder.cpp | 67 ++++++++++++++----------- src/fsfw/globalfunctions/DleEncoder.h | 66 +++++++++++++++--------- 2 files changed, 79 insertions(+), 54 deletions(-) diff --git a/src/fsfw/globalfunctions/DleEncoder.cpp b/src/fsfw/globalfunctions/DleEncoder.cpp index 11df8ad71..d6f3cc87c 100644 --- a/src/fsfw/globalfunctions/DleEncoder.cpp +++ b/src/fsfw/globalfunctions/DleEncoder.cpp @@ -1,6 +1,7 @@ #include "fsfw/globalfunctions/DleEncoder.h" -DleEncoder::DleEncoder() {} +DleEncoder::DleEncoder(bool escapeStxEtx, bool escapeCr): escapeStxEtx(escapeStxEtx), + escapeCr(escapeCr) {} DleEncoder::~DleEncoder() {} @@ -17,26 +18,28 @@ ReturnValue_t DleEncoder::encode(const uint8_t* sourceStream, ++encodedIndex; } - while (encodedIndex < maxDestLen and sourceIndex < sourceLen) - { + while (encodedIndex < maxDestLen and sourceIndex < sourceLen) { nextByte = sourceStream[sourceIndex]; // STX, ETX and CR characters in the stream need to be escaped with DLE - if (nextByte == STX_CHAR or nextByte == ETX_CHAR or nextByte == CARRIAGE_RETURN) { - if (encodedIndex + 1 >= maxDestLen) { - return STREAM_TOO_SHORT; - } - else { - destStream[encodedIndex] = DLE_CHAR; - ++encodedIndex; - /* Escaped byte will be actual byte + 0x40. This prevents - * STX, ETX, and carriage return characters from appearing - * in the encoded data stream at all, so when polling an - * encoded stream, the transmission can be stopped at ETX. - * 0x40 was chosen at random with special requirements: - * - Prevent going from one control char to another - * - Prevent overflow for common characters */ - destStream[encodedIndex] = nextByte + 0x40; - } + if ((nextByte == STX_CHAR or nextByte == ETX_CHAR) or + (this->escapeCr and nextByte == CARRIAGE_RETURN)) { + if(this->escapeStxEtx) { + if (encodedIndex + 1 >= maxDestLen) { + return STREAM_TOO_SHORT; + } + else { + destStream[encodedIndex] = DLE_CHAR; + ++encodedIndex; + /* Escaped byte will be actual byte + 0x40. This prevents + * STX, ETX, and carriage return characters from appearing + * in the encoded data stream at all, so when polling an + * encoded stream, the transmission can be stopped at ETX. + * 0x40 was chosen at random with special requirements: + * - Prevent going from one control char to another + * - Prevent overflow for common characters */ + destStream[encodedIndex] = nextByte + 0x40; + } + } } // DLE characters are simply escaped with DLE. else if (nextByte == DLE_CHAR) { @@ -90,16 +93,22 @@ ReturnValue_t DleEncoder::decode(const uint8_t *sourceStream, destStream[decodedIndex] = nextByte; } else { - /* The next byte is a STX, DTX or 0x0D character which - * was escaped by a DLE character. The actual byte was - * also encoded by adding + 0x40 to prevent having control chars, - * in the stream at all, so we convert it back. */ - if (nextByte == 0x42 or nextByte == 0x43 or nextByte == 0x4D) { - destStream[decodedIndex] = nextByte - 0x40; - } - else { - return DECODING_ERROR; - } + if(this->escapeStxEtx) { + /* The next byte is a STX, DTX or 0x0D character which + * was escaped by a DLE character. The actual byte was + * also encoded by adding + 0x40 to prevent having control chars, + * in the stream at all, so we convert it back. */ + if ((nextByte == STX_CHAR + 0x40 or nextByte == ETX_CHAR + 0x40) or + (this->escapeCr and nextByte == CARRIAGE_RETURN + 0x40)) { + destStream[decodedIndex] = nextByte - 0x40; + } + else { + return DECODING_ERROR; + } + } + else { + return DECODING_ERROR; + } } ++encodedIndex; } diff --git a/src/fsfw/globalfunctions/DleEncoder.h b/src/fsfw/globalfunctions/DleEncoder.h index 6d073f9a2..38d4dc758 100644 --- a/src/fsfw/globalfunctions/DleEncoder.h +++ b/src/fsfw/globalfunctions/DleEncoder.h @@ -1,7 +1,7 @@ #ifndef FRAMEWORK_GLOBALFUNCTIONS_DLEENCODER_H_ #define FRAMEWORK_GLOBALFUNCTIONS_DLEENCODER_H_ -#include "../returnvalues/HasReturnvaluesIF.h" +#include "fsfw/returnvalues/HasReturnvaluesIF.h" #include /** @@ -13,9 +13,9 @@ * * This encoder can be used to achieve a basic transport layer when using * char based transmission systems. - * The passed source strean is converted into a encoded stream by adding + * The passed source stream is converted into a encoded stream by adding * a STX marker at the start of the stream and an ETX marker at the end of - * the stream. Any STX, ETX, DLE and CR occurrences in the source stream are + * the stream. Any STX, ETX, DLE and CR occurrences in the source stream can be * escaped by a DLE character. The encoder also replaces escaped control chars * by another char, so STX, ETX and CR should not appear anywhere in the actual * encoded data stream. @@ -26,38 +26,45 @@ */ class DleEncoder: public HasReturnvaluesIF { private: - DleEncoder(); - virtual ~DleEncoder(); + DleEncoder(bool escapeStxEtx = true, bool escapeCr = false); + virtual ~DleEncoder(); public: - static constexpr uint8_t INTERFACE_ID = CLASS_ID::DLE_ENCODER; - static constexpr ReturnValue_t STREAM_TOO_SHORT = MAKE_RETURN_CODE(0x01); - static constexpr ReturnValue_t DECODING_ERROR = MAKE_RETURN_CODE(0x02); + static constexpr uint8_t INTERFACE_ID = CLASS_ID::DLE_ENCODER; + static constexpr ReturnValue_t STREAM_TOO_SHORT = MAKE_RETURN_CODE(0x01); + static constexpr ReturnValue_t DECODING_ERROR = MAKE_RETURN_CODE(0x02); - //! Start Of Text character. First character is encoded stream - static constexpr uint8_t STX_CHAR = 0x02; - //! End Of Text character. Last character in encoded stream - static constexpr uint8_t ETX_CHAR = 0x03; - //! Data Link Escape character. Used to escape STX, ETX and DLE occurrences - //! in the source stream. - static constexpr uint8_t DLE_CHAR = 0x10; - static constexpr uint8_t CARRIAGE_RETURN = 0x0D; + //! Start Of Text character. First character is encoded stream + static constexpr uint8_t STX_CHAR = 0x02; + //! End Of Text character. Last character in encoded stream + static constexpr uint8_t ETX_CHAR = 0x03; + //! Data Link Escape character. Used to escape STX, ETX and DLE occurrences + //! in the source stream. + static constexpr uint8_t DLE_CHAR = 0x10; + static constexpr uint8_t CARRIAGE_RETURN = 0x0D; /** * Encodes the give data stream by preceding it with the STX marker - * and ending it with an ETX marker. STX, ETX and DLE characters inside - * the stream are escaped by DLE characters and also replaced by adding - * 0x40 (which is reverted in the decoding process). + * and ending it with an ETX marker. DLE characters inside + * the stream are escaped by DLE characters. STX, ETX and CR characters can be escaped with a + * DLE character as well. The escaped characters are also encoded by adding + * 0x40 (which is reverted in the decoding process). This is performed so the source stream + * does not have STX/ETX/CR occurrences anymore, so the receiving side can simply parse for + * start and end markers * @param sourceStream * @param sourceLen * @param destStream * @param maxDestLen * @param encodedLen - * @param addStxEtx - * Adding STX and ETX can be omitted, if they are added manually. + * @param addStxEtx Adding STX start marker and ETX end marker can be omitted, + * if they are added manually + * @param escapeStxEtx STX and ETX occurrences in the given source stream will be escaped and + * encoded by adding 0x40 + * @param escapeCr CR characters in the given source stream will be escaped and encoded + * by adding 0x40 * @return */ - static ReturnValue_t encode(const uint8_t *sourceStream, size_t sourceLen, + ReturnValue_t encode(const uint8_t *sourceStream, size_t sourceLen, uint8_t *destStream, size_t maxDestLen, size_t *encodedLen, bool addStxEtx = true); @@ -69,11 +76,20 @@ public: * @param destStream * @param maxDestStreamlen * @param decodedLen + * @param escapeStxEtx STX and ETX characters were escaped in the encoded stream and need to + * be decoded back as well + * @param escapeCr CR characters were escaped in the encoded stream and need to + * be decoded back as well by subtracting 0x40 * @return */ - static ReturnValue_t decode(const uint8_t *sourceStream, - size_t sourceStreamLen, size_t *readLen, uint8_t *destStream, - size_t maxDestStreamlen, size_t *decodedLen); + ReturnValue_t decode(const uint8_t *sourceStream, + size_t sourceStreamLen, size_t *readLen, uint8_t *destStream, + size_t maxDestStreamlen, size_t *decodedLen); + +private: + + bool escapeStxEtx; + bool escapeCr; }; #endif /* FRAMEWORK_GLOBALFUNCTIONS_DLEENCODER_H_ */ From ece7dce6f7ee33b04473a41f698ff15414520a02 Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Tue, 17 Aug 2021 15:13:58 +0200 Subject: [PATCH 12/38] ctor and dtor public now --- src/fsfw/globalfunctions/DleEncoder.h | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/src/fsfw/globalfunctions/DleEncoder.h b/src/fsfw/globalfunctions/DleEncoder.h index 38d4dc758..c78fe197f 100644 --- a/src/fsfw/globalfunctions/DleEncoder.h +++ b/src/fsfw/globalfunctions/DleEncoder.h @@ -25,11 +25,15 @@ * while ETX can be used to notify the reader that the data has ended. */ class DleEncoder: public HasReturnvaluesIF { -private: +public: + /** + * Create an encoder instance with the given configuration. + * @param escapeStxEtx + * @param escapeCr + */ DleEncoder(bool escapeStxEtx = true, bool escapeCr = false); virtual ~DleEncoder(); -public: static constexpr uint8_t INTERFACE_ID = CLASS_ID::DLE_ENCODER; static constexpr ReturnValue_t STREAM_TOO_SHORT = MAKE_RETURN_CODE(0x01); static constexpr ReturnValue_t DECODING_ERROR = MAKE_RETURN_CODE(0x02); From 5fcac4d85b5eba9f28f9f7fae8dedb8f1f39928a Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Tue, 17 Aug 2021 15:39:24 +0200 Subject: [PATCH 13/38] added proper non-escaped variant --- src/fsfw/globalfunctions/DleEncoder.cpp | 159 +++++++++++++++++------- src/fsfw/globalfunctions/DleEncoder.h | 8 ++ 2 files changed, 121 insertions(+), 46 deletions(-) diff --git a/src/fsfw/globalfunctions/DleEncoder.cpp b/src/fsfw/globalfunctions/DleEncoder.cpp index d6f3cc87c..0cc3ad2a5 100644 --- a/src/fsfw/globalfunctions/DleEncoder.cpp +++ b/src/fsfw/globalfunctions/DleEncoder.cpp @@ -14,6 +14,10 @@ ReturnValue_t DleEncoder::encode(const uint8_t* sourceStream, size_t encodedIndex = 0, sourceIndex = 0; uint8_t nextByte; if (addStxEtx) { + if(not escapeStxEtx) { + destStream[0] = DLE_CHAR; + ++encodedIndex; + } destStream[0] = STX_CHAR; ++encodedIndex; } @@ -61,6 +65,10 @@ ReturnValue_t DleEncoder::encode(const uint8_t* sourceStream, if (sourceIndex == sourceLen and encodedIndex < maxDestLen) { if (addStxEtx) { + if(not escapeStxEtx) { + destStream[encodedIndex] = DLE_CHAR; + ++encodedIndex; + } destStream[encodedIndex] = ETX_CHAR; ++encodedIndex; } @@ -72,62 +80,121 @@ ReturnValue_t DleEncoder::encode(const uint8_t* sourceStream, } } +ReturnValue_t DleEncoder::encodeEscaped(const uint8_t *sourceStream, size_t sourceLen, + uint8_t *destStream, size_t maxDestLen, size_t *encodedLen, bool addStxEtx) { +} + +ReturnValue_t DleEncoder::encodeNonEscaped(const uint8_t *sourceStream, size_t sourceLen, + uint8_t *destStream, size_t maxDestLen, size_t *encodedLen, bool addStxEtx) { +} + ReturnValue_t DleEncoder::decode(const uint8_t *sourceStream, size_t sourceStreamLen, size_t *readLen, uint8_t *destStream, size_t maxDestStreamlen, size_t *decodedLen) { size_t encodedIndex = 0, decodedIndex = 0; uint8_t nextByte; - if (*sourceStream != STX_CHAR) { - return DECODING_ERROR; + if(not escapeStxEtx) { + if (*sourceStream != DLE_CHAR) { + return DECODING_ERROR; + } + ++encodedIndex; } + if (sourceStream[encodedIndex] != STX_CHAR) { + return DECODING_ERROR; + } + ++encodedIndex; - while ((encodedIndex < sourceStreamLen) && (decodedIndex < maxDestStreamlen) - && (sourceStream[encodedIndex] != ETX_CHAR) - && (sourceStream[encodedIndex] != STX_CHAR)) { - if (sourceStream[encodedIndex] == DLE_CHAR) { - nextByte = sourceStream[encodedIndex + 1]; - // The next byte is a DLE character that was escaped by another - // DLE character, so we can write it to the destination stream. - if (nextByte == DLE_CHAR) { - destStream[decodedIndex] = nextByte; - } - else { - if(this->escapeStxEtx) { - /* The next byte is a STX, DTX or 0x0D character which - * was escaped by a DLE character. The actual byte was - * also encoded by adding + 0x40 to prevent having control chars, - * in the stream at all, so we convert it back. */ - if ((nextByte == STX_CHAR + 0x40 or nextByte == ETX_CHAR + 0x40) or - (this->escapeCr and nextByte == CARRIAGE_RETURN + 0x40)) { - destStream[decodedIndex] = nextByte - 0x40; - } - else { - return DECODING_ERROR; - } - } - else { - return DECODING_ERROR; - } - } - ++encodedIndex; - } - else { - destStream[decodedIndex] = sourceStream[encodedIndex]; - } - - ++encodedIndex; - ++decodedIndex; - } - - if (sourceStream[encodedIndex] != ETX_CHAR) { - *readLen = ++encodedIndex; - return DECODING_ERROR; + if(escapeStxEtx) { + return decodeStreamEscaped(encodedIndex, decodedIndex, sourceStream, sourceStreamLen, + readLen, destStream, maxDestStreamlen, decodedLen); } else { - *readLen = ++encodedIndex; - *decodedLen = decodedIndex; - return RETURN_OK; + return decodeStreamNonEscaped(encodedIndex, decodedIndex, sourceStream, sourceStreamLen, + readLen, destStream, maxDestStreamlen, decodedLen); } } +ReturnValue_t DleEncoder::decodeStreamEscaped(size_t encodedIndex, size_t decodedIndex, + const uint8_t *sourceStream, size_t sourceStreamLen, size_t *readLen, uint8_t *destStream, + size_t maxDestStreamlen, size_t *decodedLen) { + uint8_t nextByte; + while ((encodedIndex < sourceStreamLen) && (decodedIndex < maxDestStreamlen) + && (sourceStream[encodedIndex] != ETX_CHAR) + && (sourceStream[encodedIndex] != STX_CHAR)) { + if (sourceStream[encodedIndex] == DLE_CHAR) { + nextByte = sourceStream[encodedIndex + 1]; + // The next byte is a DLE character that was escaped by another + // DLE character, so we can write it to the destination stream. + if (nextByte == DLE_CHAR) { + destStream[decodedIndex] = nextByte; + } + else { + if(this->escapeStxEtx) { + /* The next byte is a STX, DTX or 0x0D character which + * was escaped by a DLE character. The actual byte was + * also encoded by adding + 0x40 to prevent having control chars, + * in the stream at all, so we convert it back. */ + if ((nextByte == STX_CHAR + 0x40 or nextByte == ETX_CHAR + 0x40) or + (this->escapeCr and nextByte == CARRIAGE_RETURN + 0x40)) { + destStream[decodedIndex] = nextByte - 0x40; + } + else { + return DECODING_ERROR; + } + } + else { + return DECODING_ERROR; + } + } + ++encodedIndex; + } + else { + destStream[decodedIndex] = sourceStream[encodedIndex]; + } + + ++encodedIndex; + ++decodedIndex; + } + if (sourceStream[encodedIndex] != ETX_CHAR) { + *readLen = ++encodedIndex; + return DECODING_ERROR; + } + else { + *readLen = ++encodedIndex; + *decodedLen = decodedIndex; + return RETURN_OK; + } +} + +ReturnValue_t DleEncoder::decodeStreamNonEscaped(size_t encodedIndex, size_t decodedIndex, + const uint8_t *sourceStream, size_t sourceStreamLen, size_t *readLen, uint8_t *destStream, + size_t maxDestStreamlen, size_t *decodedLen) { + uint8_t nextByte; + while ((encodedIndex < sourceStreamLen) && (decodedIndex < maxDestStreamlen)) { + if (sourceStream[encodedIndex] == DLE_CHAR) { + nextByte = sourceStream[encodedIndex + 1]; + if(nextByte == STX_CHAR) { + *readLen = ++encodedIndex; + return DECODING_ERROR; + } + else if(nextByte == DLE_CHAR) { + // The next byte is a DLE character that was escaped by another + // DLE character, so we can write it to the destination stream. + destStream[decodedIndex] = nextByte; + ++encodedIndex; + } + else if(nextByte == ETX_CHAR) { + // End of stream reached + return RETURN_OK; + } + } + else { + destStream[decodedIndex] = sourceStream[encodedIndex]; + } + ++encodedIndex; + ++decodedIndex; + } + return DECODING_ERROR; +} + diff --git a/src/fsfw/globalfunctions/DleEncoder.h b/src/fsfw/globalfunctions/DleEncoder.h index c78fe197f..47bb2a691 100644 --- a/src/fsfw/globalfunctions/DleEncoder.h +++ b/src/fsfw/globalfunctions/DleEncoder.h @@ -90,6 +90,14 @@ public: size_t sourceStreamLen, size_t *readLen, uint8_t *destStream, size_t maxDestStreamlen, size_t *decodedLen); + ReturnValue_t decodeStreamEscaped(size_t encodedIndex, size_t decodedIndex, + const uint8_t *sourceStream, size_t sourceStreamLen, size_t *readLen, + uint8_t *destStream, size_t maxDestStreamlen, size_t *decodedLen); + + ReturnValue_t decodeStreamNonEscaped(size_t encodedIndex, size_t decodedIndex, + const uint8_t *sourceStream, size_t sourceStreamLen, size_t *readLen, + uint8_t *destStream, size_t maxDestStreamlen, size_t *decodedLen); + private: bool escapeStxEtx; From 28f2db2c113bb2e34b641c9fbed8dd3568ca83c4 Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Tue, 17 Aug 2021 15:40:51 +0200 Subject: [PATCH 14/38] some fixes --- src/fsfw/globalfunctions/DleEncoder.cpp | 9 --------- 1 file changed, 9 deletions(-) diff --git a/src/fsfw/globalfunctions/DleEncoder.cpp b/src/fsfw/globalfunctions/DleEncoder.cpp index 0cc3ad2a5..81131910e 100644 --- a/src/fsfw/globalfunctions/DleEncoder.cpp +++ b/src/fsfw/globalfunctions/DleEncoder.cpp @@ -80,19 +80,10 @@ ReturnValue_t DleEncoder::encode(const uint8_t* sourceStream, } } -ReturnValue_t DleEncoder::encodeEscaped(const uint8_t *sourceStream, size_t sourceLen, - uint8_t *destStream, size_t maxDestLen, size_t *encodedLen, bool addStxEtx) { -} - -ReturnValue_t DleEncoder::encodeNonEscaped(const uint8_t *sourceStream, size_t sourceLen, - uint8_t *destStream, size_t maxDestLen, size_t *encodedLen, bool addStxEtx) { -} - ReturnValue_t DleEncoder::decode(const uint8_t *sourceStream, size_t sourceStreamLen, size_t *readLen, uint8_t *destStream, size_t maxDestStreamlen, size_t *decodedLen) { size_t encodedIndex = 0, decodedIndex = 0; - uint8_t nextByte; if(not escapeStxEtx) { if (*sourceStream != DLE_CHAR) { return DECODING_ERROR; From 654b23869f607c6c89b78dc3bebdab8a2b7be291 Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Tue, 17 Aug 2021 16:00:39 +0200 Subject: [PATCH 15/38] several imporovements --- src/fsfw/globalfunctions/DleEncoder.cpp | 24 ++++++++------ src/fsfw/globalfunctions/DleEncoder.h | 43 +++++++++++-------------- 2 files changed, 34 insertions(+), 33 deletions(-) diff --git a/src/fsfw/globalfunctions/DleEncoder.cpp b/src/fsfw/globalfunctions/DleEncoder.cpp index 81131910e..6ad5e5fa5 100644 --- a/src/fsfw/globalfunctions/DleEncoder.cpp +++ b/src/fsfw/globalfunctions/DleEncoder.cpp @@ -83,7 +83,7 @@ ReturnValue_t DleEncoder::encode(const uint8_t* sourceStream, ReturnValue_t DleEncoder::decode(const uint8_t *sourceStream, size_t sourceStreamLen, size_t *readLen, uint8_t *destStream, size_t maxDestStreamlen, size_t *decodedLen) { - size_t encodedIndex = 0, decodedIndex = 0; + size_t encodedIndex = 0; if(not escapeStxEtx) { if (*sourceStream != DLE_CHAR) { return DECODING_ERROR; @@ -94,21 +94,22 @@ ReturnValue_t DleEncoder::decode(const uint8_t *sourceStream, return DECODING_ERROR; } - ++encodedIndex; - if(escapeStxEtx) { - return decodeStreamEscaped(encodedIndex, decodedIndex, sourceStream, sourceStreamLen, + return decodeStreamEscaped(sourceStream, sourceStreamLen, readLen, destStream, maxDestStreamlen, decodedLen); } else { - return decodeStreamNonEscaped(encodedIndex, decodedIndex, sourceStream, sourceStreamLen, + return decodeStreamNonEscaped(sourceStream, sourceStreamLen, readLen, destStream, maxDestStreamlen, decodedLen); } } -ReturnValue_t DleEncoder::decodeStreamEscaped(size_t encodedIndex, size_t decodedIndex, - const uint8_t *sourceStream, size_t sourceStreamLen, size_t *readLen, uint8_t *destStream, +ReturnValue_t DleEncoder::decodeStreamEscaped(const uint8_t *sourceStream, size_t sourceStreamLen, + size_t *readLen, uint8_t *destStream, size_t maxDestStreamlen, size_t *decodedLen) { + // Skip start marker, was already checked + size_t encodedIndex = 1; + size_t decodedIndex = 0; uint8_t nextByte; while ((encodedIndex < sourceStreamLen) && (decodedIndex < maxDestStreamlen) && (sourceStream[encodedIndex] != ETX_CHAR) @@ -158,9 +159,12 @@ ReturnValue_t DleEncoder::decodeStreamEscaped(size_t encodedIndex, size_t decode } } -ReturnValue_t DleEncoder::decodeStreamNonEscaped(size_t encodedIndex, size_t decodedIndex, - const uint8_t *sourceStream, size_t sourceStreamLen, size_t *readLen, uint8_t *destStream, +ReturnValue_t DleEncoder::decodeStreamNonEscaped(const uint8_t *sourceStream, + size_t sourceStreamLen, size_t *readLen, uint8_t *destStream, size_t maxDestStreamlen, size_t *decodedLen) { + // Skip start marker, was already checked + size_t encodedIndex = 2; + size_t decodedIndex = 0; uint8_t nextByte; while ((encodedIndex < sourceStreamLen) && (decodedIndex < maxDestStreamlen)) { if (sourceStream[encodedIndex] == DLE_CHAR) { @@ -177,6 +181,8 @@ ReturnValue_t DleEncoder::decodeStreamNonEscaped(size_t encodedIndex, size_t dec } else if(nextByte == ETX_CHAR) { // End of stream reached + *readLen = encodedIndex + 2; + *decodedLen = decodedIndex; return RETURN_OK; } } diff --git a/src/fsfw/globalfunctions/DleEncoder.h b/src/fsfw/globalfunctions/DleEncoder.h index 47bb2a691..cc7dbc22c 100644 --- a/src/fsfw/globalfunctions/DleEncoder.h +++ b/src/fsfw/globalfunctions/DleEncoder.h @@ -12,24 +12,29 @@ * https://en.wikipedia.org/wiki/C0_and_C1_control_codes * * This encoder can be used to achieve a basic transport layer when using - * char based transmission systems. - * The passed source stream is converted into a encoded stream by adding - * a STX marker at the start of the stream and an ETX marker at the end of - * the stream. Any STX, ETX, DLE and CR occurrences in the source stream can be - * escaped by a DLE character. The encoder also replaces escaped control chars - * by another char, so STX, ETX and CR should not appear anywhere in the actual - * encoded data stream. + * char based transmission systems. There are two implemented variants: * - * When using a strictly char based reception of packets encoded with DLE, + * 1. Escaped variant + * + * The encoded stream starts with a STX marker and ends with an ETX marker. + * STX and ETX occurrences in the stream are escaped and internally encoded as well so the + * receiver side can simply check for STX and ETX markers as frame delimiters. When using a + * strictly char based reception of packets encoded with DLE, * STX can be used to notify a reader that actual data will start to arrive * while ETX can be used to notify the reader that the data has ended. + * + * 2. Non-escaped variant + * + * The encoded stream starts with DLE STX and ends with DLE ETX. All DLE occurrences in the stream + * are escaped with DLE. If the received detects a DLE char, it needs to read the next char + * and to determine whether a start (STX) or end (ETX) of a frame has been detected. */ class DleEncoder: public HasReturnvaluesIF { public: /** * Create an encoder instance with the given configuration. - * @param escapeStxEtx - * @param escapeCr + * @param escapeStxEtx Determines whether the algorithm works in escaped or non-escaped mode + * @param escapeCr In escaped mode, escape all CR occurrences as well */ DleEncoder(bool escapeStxEtx = true, bool escapeCr = false); virtual ~DleEncoder(); @@ -62,10 +67,6 @@ public: * @param encodedLen * @param addStxEtx Adding STX start marker and ETX end marker can be omitted, * if they are added manually - * @param escapeStxEtx STX and ETX occurrences in the given source stream will be escaped and - * encoded by adding 0x40 - * @param escapeCr CR characters in the given source stream will be escaped and encoded - * by adding 0x40 * @return */ ReturnValue_t encode(const uint8_t *sourceStream, size_t sourceLen, @@ -80,23 +81,17 @@ public: * @param destStream * @param maxDestStreamlen * @param decodedLen - * @param escapeStxEtx STX and ETX characters were escaped in the encoded stream and need to - * be decoded back as well - * @param escapeCr CR characters were escaped in the encoded stream and need to - * be decoded back as well by subtracting 0x40 * @return */ ReturnValue_t decode(const uint8_t *sourceStream, size_t sourceStreamLen, size_t *readLen, uint8_t *destStream, size_t maxDestStreamlen, size_t *decodedLen); - ReturnValue_t decodeStreamEscaped(size_t encodedIndex, size_t decodedIndex, - const uint8_t *sourceStream, size_t sourceStreamLen, size_t *readLen, - uint8_t *destStream, size_t maxDestStreamlen, size_t *decodedLen); + ReturnValue_t decodeStreamEscaped(const uint8_t *sourceStream, size_t sourceStreamLen, + size_t *readLen, uint8_t *destStream, size_t maxDestStreamlen, size_t *decodedLen); - ReturnValue_t decodeStreamNonEscaped(size_t encodedIndex, size_t decodedIndex, - const uint8_t *sourceStream, size_t sourceStreamLen, size_t *readLen, - uint8_t *destStream, size_t maxDestStreamlen, size_t *decodedLen); + ReturnValue_t decodeStreamNonEscaped(const uint8_t *sourceStream, size_t sourceStreamLen, + size_t *readLen, uint8_t *destStream, size_t maxDestStreamlen, size_t *decodedLen); private: From 8780c5ddcdb055052ab27ddae55c498d59455d24 Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Tue, 17 Aug 2021 16:02:54 +0200 Subject: [PATCH 16/38] comment typos --- src/fsfw/globalfunctions/DleEncoder.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/fsfw/globalfunctions/DleEncoder.h b/src/fsfw/globalfunctions/DleEncoder.h index cc7dbc22c..cd2164f8b 100644 --- a/src/fsfw/globalfunctions/DleEncoder.h +++ b/src/fsfw/globalfunctions/DleEncoder.h @@ -26,8 +26,8 @@ * 2. Non-escaped variant * * The encoded stream starts with DLE STX and ends with DLE ETX. All DLE occurrences in the stream - * are escaped with DLE. If the received detects a DLE char, it needs to read the next char - * and to determine whether a start (STX) or end (ETX) of a frame has been detected. + * are escaped with DLE. If the receiver detects a DLE char, it needs to read the next char + * to determine whether a start (STX) or end (ETX) of a frame has been detected. */ class DleEncoder: public HasReturnvaluesIF { public: From 845c00044ecbb36683c7dbc1c662d24e49bad380 Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Wed, 18 Aug 2021 11:27:39 +0200 Subject: [PATCH 17/38] printout fixes for UnixFileGuard --- hal/src/fsfw_hal/linux/UnixFileGuard.cpp | 14 +++++++++----- 1 file changed, 9 insertions(+), 5 deletions(-) diff --git a/hal/src/fsfw_hal/linux/UnixFileGuard.cpp b/hal/src/fsfw_hal/linux/UnixFileGuard.cpp index f79010189..ad8756238 100644 --- a/hal/src/fsfw_hal/linux/UnixFileGuard.cpp +++ b/hal/src/fsfw_hal/linux/UnixFileGuard.cpp @@ -1,5 +1,10 @@ +#include "fsfw/FSFW.h" +#include "fsfw/serviceinterface.h" #include "fsfw_hal/linux/UnixFileGuard.h" +#include +#include + UnixFileGuard::UnixFileGuard(std::string device, int* fileDescriptor, int flags, std::string diagnosticPrefix): fileDescriptor(fileDescriptor) { @@ -10,12 +15,11 @@ UnixFileGuard::UnixFileGuard(std::string device, int* fileDescriptor, int flags, if (*fileDescriptor < 0) { #if FSFW_VERBOSE_LEVEL >= 1 #if FSFW_CPP_OSTREAM_ENABLED == 1 - sif::warning << diagnosticPrefix <<"Opening device failed with error code " << errno << - "." << std::endl; - sif::warning << "Error description: " << strerror(errno) << std::endl; + sif::warning << diagnosticPrefix << "Opening device failed with error code " << + errno << ": " << strerror(errno) << std::endl; #else - sif::printError("%sOpening device failed with error code %d.\n", diagnosticPrefix); - sif::printWarning("Error description: %s\n", strerror(errno)); + sif::printWarning("%sOpening device failed with error code %d: %s\n", + diagnosticPrefix, errno, strerror(errno)); #endif /* FSFW_CPP_OSTREAM_ENABLED == 1 */ #endif /* FSFW_VERBOSE_LEVEL >= 1 */ openStatus = OPEN_FILE_FAILED; From 3cec9f5f8054e2003c66affc39f45ed73cba2398 Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Wed, 18 Aug 2021 13:18:42 +0200 Subject: [PATCH 18/38] Made two functions private, small tweak --- src/fsfw/globalfunctions/DleEncoder.cpp | 19 +++++++------------ src/fsfw/globalfunctions/DleEncoder.h | 4 ++-- 2 files changed, 9 insertions(+), 14 deletions(-) diff --git a/src/fsfw/globalfunctions/DleEncoder.cpp b/src/fsfw/globalfunctions/DleEncoder.cpp index 6ad5e5fa5..e30eee22b 100644 --- a/src/fsfw/globalfunctions/DleEncoder.cpp +++ b/src/fsfw/globalfunctions/DleEncoder.cpp @@ -122,18 +122,13 @@ ReturnValue_t DleEncoder::decodeStreamEscaped(const uint8_t *sourceStream, size_ destStream[decodedIndex] = nextByte; } else { - if(this->escapeStxEtx) { - /* The next byte is a STX, DTX or 0x0D character which - * was escaped by a DLE character. The actual byte was - * also encoded by adding + 0x40 to prevent having control chars, - * in the stream at all, so we convert it back. */ - if ((nextByte == STX_CHAR + 0x40 or nextByte == ETX_CHAR + 0x40) or - (this->escapeCr and nextByte == CARRIAGE_RETURN + 0x40)) { - destStream[decodedIndex] = nextByte - 0x40; - } - else { - return DECODING_ERROR; - } + /* The next byte is a STX, DTX or 0x0D character which + * was escaped by a DLE character. The actual byte was + * also encoded by adding + 0x40 to prevent having control chars, + * in the stream at all, so we convert it back. */ + if ((nextByte == STX_CHAR + 0x40 or nextByte == ETX_CHAR + 0x40) or + (this->escapeCr and nextByte == CARRIAGE_RETURN + 0x40)) { + destStream[decodedIndex] = nextByte - 0x40; } else { return DECODING_ERROR; diff --git a/src/fsfw/globalfunctions/DleEncoder.h b/src/fsfw/globalfunctions/DleEncoder.h index cd2164f8b..292e00f8c 100644 --- a/src/fsfw/globalfunctions/DleEncoder.h +++ b/src/fsfw/globalfunctions/DleEncoder.h @@ -87,14 +87,14 @@ public: size_t sourceStreamLen, size_t *readLen, uint8_t *destStream, size_t maxDestStreamlen, size_t *decodedLen); +private: + ReturnValue_t decodeStreamEscaped(const uint8_t *sourceStream, size_t sourceStreamLen, size_t *readLen, uint8_t *destStream, size_t maxDestStreamlen, size_t *decodedLen); ReturnValue_t decodeStreamNonEscaped(const uint8_t *sourceStream, size_t sourceStreamLen, size_t *readLen, uint8_t *destStream, size_t maxDestStreamlen, size_t *decodedLen); -private: - bool escapeStxEtx; bool escapeCr; }; From 5dcf0e44b65f5d986b71881c731207f8bbc47029 Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Wed, 18 Aug 2021 13:33:31 +0200 Subject: [PATCH 19/38] encoder functions split up --- src/fsfw/globalfunctions/DleEncoder.cpp | 179 ++++++++++++++++-------- src/fsfw/globalfunctions/DleEncoder.h | 8 ++ 2 files changed, 125 insertions(+), 62 deletions(-) diff --git a/src/fsfw/globalfunctions/DleEncoder.cpp b/src/fsfw/globalfunctions/DleEncoder.cpp index e30eee22b..a043cbf7f 100644 --- a/src/fsfw/globalfunctions/DleEncoder.cpp +++ b/src/fsfw/globalfunctions/DleEncoder.cpp @@ -8,76 +8,131 @@ DleEncoder::~DleEncoder() {} ReturnValue_t DleEncoder::encode(const uint8_t* sourceStream, size_t sourceLen, uint8_t* destStream, size_t maxDestLen, size_t* encodedLen, bool addStxEtx) { - if (maxDestLen < 2) { - return STREAM_TOO_SHORT; - } - size_t encodedIndex = 0, sourceIndex = 0; - uint8_t nextByte; + size_t minAllowedLen = 0; + if(escapeStxEtx) { + minAllowedLen = 2; + + } + else { + minAllowedLen = 1; + + } + if(maxDestLen < minAllowedLen) { + return STREAM_TOO_SHORT; + } if (addStxEtx) { if(not escapeStxEtx) { destStream[0] = DLE_CHAR; - ++encodedIndex; } destStream[0] = STX_CHAR; - ++encodedIndex; } - while (encodedIndex < maxDestLen and sourceIndex < sourceLen) { - nextByte = sourceStream[sourceIndex]; - // STX, ETX and CR characters in the stream need to be escaped with DLE - if ((nextByte == STX_CHAR or nextByte == ETX_CHAR) or - (this->escapeCr and nextByte == CARRIAGE_RETURN)) { - if(this->escapeStxEtx) { - if (encodedIndex + 1 >= maxDestLen) { - return STREAM_TOO_SHORT; - } - else { - destStream[encodedIndex] = DLE_CHAR; - ++encodedIndex; - /* Escaped byte will be actual byte + 0x40. This prevents - * STX, ETX, and carriage return characters from appearing - * in the encoded data stream at all, so when polling an - * encoded stream, the transmission can be stopped at ETX. - * 0x40 was chosen at random with special requirements: - * - Prevent going from one control char to another - * - Prevent overflow for common characters */ - destStream[encodedIndex] = nextByte + 0x40; - } - } - } - // DLE characters are simply escaped with DLE. - else if (nextByte == DLE_CHAR) { - if (encodedIndex + 1 >= maxDestLen) { - return STREAM_TOO_SHORT; - } - else { - destStream[encodedIndex] = DLE_CHAR; - ++encodedIndex; - destStream[encodedIndex] = DLE_CHAR; - } - } - else { - destStream[encodedIndex] = nextByte; - } - ++encodedIndex; - ++sourceIndex; - } + if(escapeStxEtx) { + return encodeStreamEscaped(sourceStream, sourceLen, + destStream, maxDestLen, encodedLen, addStxEtx); + } + else { + return encodeStreamNonEscaped(sourceStream, sourceLen, + destStream, maxDestLen, encodedLen, addStxEtx); + } - if (sourceIndex == sourceLen and encodedIndex < maxDestLen) { - if (addStxEtx) { - if(not escapeStxEtx) { - destStream[encodedIndex] = DLE_CHAR; - ++encodedIndex; - } - destStream[encodedIndex] = ETX_CHAR; - ++encodedIndex; - } - *encodedLen = encodedIndex; - return RETURN_OK; - } - else { - return STREAM_TOO_SHORT; - } +} + +ReturnValue_t DleEncoder::encodeStreamEscaped(const uint8_t *sourceStream, size_t sourceLen, + uint8_t *destStream, size_t maxDestLen, size_t *encodedLen, + bool addStxEtx) { + size_t encodedIndex = 2; + size_t sourceIndex = 0; + uint8_t nextByte = 0; + while (encodedIndex < maxDestLen and sourceIndex < sourceLen) { + nextByte = sourceStream[sourceIndex]; + // STX, ETX and CR characters in the stream need to be escaped with DLE + if ((nextByte == STX_CHAR or nextByte == ETX_CHAR) or + (this->escapeCr and nextByte == CARRIAGE_RETURN)) { + if (encodedIndex + 1 >= maxDestLen) { + return STREAM_TOO_SHORT; + } + else { + destStream[encodedIndex] = DLE_CHAR; + ++encodedIndex; + /* Escaped byte will be actual byte + 0x40. This prevents + * STX, ETX, and carriage return characters from appearing + * in the encoded data stream at all, so when polling an + * encoded stream, the transmission can be stopped at ETX. + * 0x40 was chosen at random with special requirements: + * - Prevent going from one control char to another + * - Prevent overflow for common characters */ + destStream[encodedIndex] = nextByte + 0x40; + } + } + // DLE characters are simply escaped with DLE. + else if (nextByte == DLE_CHAR) { + if (encodedIndex + 1 >= maxDestLen) { + return STREAM_TOO_SHORT; + } + else { + destStream[encodedIndex] = DLE_CHAR; + ++encodedIndex; + destStream[encodedIndex] = DLE_CHAR; + } + } + else { + destStream[encodedIndex] = nextByte; + } + ++encodedIndex; + ++sourceIndex; + } + + if (sourceIndex == sourceLen and encodedIndex < maxDestLen) { + if (addStxEtx) { + destStream[encodedIndex] = ETX_CHAR; + ++encodedIndex; + } + *encodedLen = encodedIndex; + return RETURN_OK; + } + else { + return STREAM_TOO_SHORT; + } +} + +ReturnValue_t DleEncoder::encodeStreamNonEscaped(const uint8_t *sourceStream, size_t sourceLen, + uint8_t *destStream, size_t maxDestLen, size_t *encodedLen, + bool addStxEtx) { + size_t encodedIndex = 1; + size_t sourceIndex = 0; + uint8_t nextByte = 0; + while (encodedIndex < maxDestLen and sourceIndex < sourceLen) { + nextByte = sourceStream[sourceIndex]; + // DLE characters are simply escaped with DLE. + if (nextByte == DLE_CHAR) { + if (encodedIndex + 1 >= maxDestLen) { + return STREAM_TOO_SHORT; + } + else { + destStream[encodedIndex] = DLE_CHAR; + ++encodedIndex; + destStream[encodedIndex] = DLE_CHAR; + } + } + else { + destStream[encodedIndex] = nextByte; + } + ++encodedIndex; + ++sourceIndex; + } + + if (sourceIndex == sourceLen and encodedIndex < maxDestLen) { + if (addStxEtx) { + destStream[encodedIndex] = ETX_CHAR; + ++encodedIndex; + } + *encodedLen = encodedIndex; + return RETURN_OK; + } + else { + return STREAM_TOO_SHORT; + } } ReturnValue_t DleEncoder::decode(const uint8_t *sourceStream, diff --git a/src/fsfw/globalfunctions/DleEncoder.h b/src/fsfw/globalfunctions/DleEncoder.h index 292e00f8c..dc178a0e9 100644 --- a/src/fsfw/globalfunctions/DleEncoder.h +++ b/src/fsfw/globalfunctions/DleEncoder.h @@ -89,6 +89,14 @@ public: private: + ReturnValue_t encodeStreamEscaped(const uint8_t *sourceStream, size_t sourceLen, + uint8_t *destStream, size_t maxDestLen, size_t *encodedLen, + bool addStxEtx = true); + + ReturnValue_t encodeStreamNonEscaped(const uint8_t *sourceStream, size_t sourceLen, + uint8_t *destStream, size_t maxDestLen, size_t *encodedLen, + bool addStxEtx = true); + ReturnValue_t decodeStreamEscaped(const uint8_t *sourceStream, size_t sourceStreamLen, size_t *readLen, uint8_t *destStream, size_t maxDestStreamlen, size_t *decodedLen); From b6aebb3061a8417ffe09111eced07b8f17dddd3d Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Thu, 19 Aug 2021 17:08:35 +0200 Subject: [PATCH 20/38] format adapted --- hal/src/fsfw_hal/linux/UnixFileGuard.cpp | 4 ++-- hal/src/fsfw_hal/linux/spi/SpiComIF.cpp | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/hal/src/fsfw_hal/linux/UnixFileGuard.cpp b/hal/src/fsfw_hal/linux/UnixFileGuard.cpp index ad8756238..5019343e8 100644 --- a/hal/src/fsfw_hal/linux/UnixFileGuard.cpp +++ b/hal/src/fsfw_hal/linux/UnixFileGuard.cpp @@ -15,10 +15,10 @@ UnixFileGuard::UnixFileGuard(std::string device, int* fileDescriptor, int flags, if (*fileDescriptor < 0) { #if FSFW_VERBOSE_LEVEL >= 1 #if FSFW_CPP_OSTREAM_ENABLED == 1 - sif::warning << diagnosticPrefix << "Opening device failed with error code " << + sif::warning << diagnosticPrefix << ": Opening device failed with error code " << errno << ": " << strerror(errno) << std::endl; #else - sif::printWarning("%sOpening device failed with error code %d: %s\n", + sif::printWarning("%s: Opening device failed with error code %d: %s\n", diagnosticPrefix, errno, strerror(errno)); #endif /* FSFW_CPP_OSTREAM_ENABLED == 1 */ #endif /* FSFW_VERBOSE_LEVEL >= 1 */ diff --git a/hal/src/fsfw_hal/linux/spi/SpiComIF.cpp b/hal/src/fsfw_hal/linux/spi/SpiComIF.cpp index fafe67bee..6697bc920 100644 --- a/hal/src/fsfw_hal/linux/spi/SpiComIF.cpp +++ b/hal/src/fsfw_hal/linux/spi/SpiComIF.cpp @@ -184,7 +184,7 @@ ReturnValue_t SpiComIF::performRegularSendOperation(SpiCookie *spiCookie, const /* Prepare transfer */ int fileDescriptor = 0; std::string device = spiCookie->getSpiDevice(); - UnixFileGuard fileHelper(device, &fileDescriptor, O_RDWR, "SpiComIF::sendMessage: "); + UnixFileGuard fileHelper(device, &fileDescriptor, O_RDWR, "SpiComIF::sendMessage"); if(fileHelper.getOpenResult() != HasReturnvaluesIF::RETURN_OK) { return OPENING_FILE_FAILED; } @@ -273,7 +273,7 @@ ReturnValue_t SpiComIF::performHalfDuplexReception(SpiCookie* spiCookie) { std::string device = spiCookie->getSpiDevice(); int fileDescriptor = 0; UnixFileGuard fileHelper(device, &fileDescriptor, O_RDWR, - "SpiComIF::requestReceiveMessage: "); + "SpiComIF::requestReceiveMessage"); if(fileHelper.getOpenResult() != HasReturnvaluesIF::RETURN_OK) { return OPENING_FILE_FAILED; } From 98e3ed897c9f81837cffa24da41d4cbb50cea72d Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Thu, 19 Aug 2021 17:17:19 +0200 Subject: [PATCH 21/38] small tweak --- hal/src/fsfw_hal/linux/spi/SpiComIF.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hal/src/fsfw_hal/linux/spi/SpiComIF.cpp b/hal/src/fsfw_hal/linux/spi/SpiComIF.cpp index 6697bc920..48bf74491 100644 --- a/hal/src/fsfw_hal/linux/spi/SpiComIF.cpp +++ b/hal/src/fsfw_hal/linux/spi/SpiComIF.cpp @@ -90,7 +90,7 @@ ReturnValue_t SpiComIF::initializeInterface(CookieIF *cookie) { int fileDescriptor = 0; UnixFileGuard fileHelper(spiCookie->getSpiDevice(), &fileDescriptor, O_RDWR, - "SpiComIF::initializeInterface: "); + "SpiComIF::initializeInterface"); if(fileHelper.getOpenResult() != HasReturnvaluesIF::RETURN_OK) { return fileHelper.getOpenResult(); } From a6d744c9c8df4e2cd69c170a4bd6806f54b835f9 Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Mon, 6 Sep 2021 12:05:30 +0200 Subject: [PATCH 22/38] Possible bugfix in DHB The delayCycles variables needs to be initialized differently for periodic replies. It is initialized to the maxDelayCycles value now --- devicehandlers/DeviceHandlerBase.cpp | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/devicehandlers/DeviceHandlerBase.cpp b/devicehandlers/DeviceHandlerBase.cpp index 5665b101b..733701b27 100644 --- a/devicehandlers/DeviceHandlerBase.cpp +++ b/devicehandlers/DeviceHandlerBase.cpp @@ -430,7 +430,12 @@ ReturnValue_t DeviceHandlerBase::insertInReplyMap(DeviceCommandId_t replyId, DeviceReplyInfo info; info.maxDelayCycles = maxDelayCycles; info.periodic = periodic; - info.delayCycles = 0; + if(info.periodic) { + info.delayCycles = info.maxDelayCycles; + } + else { + info.delayCycles = 0; + } info.replyLen = replyLen; info.dataSet = dataSet; info.command = deviceCommandMap.end(); From c42eb59d2e6947c51dcc6e952e7e626e5a1531ea Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Wed, 8 Sep 2021 16:10:18 +0200 Subject: [PATCH 23/38] UART bugfixes and improvements --- hal/src/fsfw_hal/linux/uart/UartComIF.cpp | 42 ++++++++++++++++------ hal/src/fsfw_hal/linux/uart/UartCookie.cpp | 4 +-- 2 files changed, 33 insertions(+), 13 deletions(-) diff --git a/hal/src/fsfw_hal/linux/uart/UartComIF.cpp b/hal/src/fsfw_hal/linux/uart/UartComIF.cpp index f52b6b1e4..f5754c6ea 100644 --- a/hal/src/fsfw_hal/linux/uart/UartComIF.cpp +++ b/hal/src/fsfw_hal/linux/uart/UartComIF.cpp @@ -1,6 +1,7 @@ -#include "fsfw_hal/linux/uart/UartComIF.h" +#include "UartComIF.h" #include "OBSWConfig.h" +#include "fsfw_hal/linux/utility.h" #include "fsfw/serviceinterface/ServiceInterface.h" #include @@ -60,7 +61,13 @@ int UartComIF::configureUartPort(UartCookie* uartCookie) { struct termios options = {}; std::string deviceFile = uartCookie->getDeviceFile(); - int fd = open(deviceFile.c_str(), O_RDWR); + int flags = O_RDWR; + if(uartCookie->getUartMode() == UartModes::CANONICAL) { + // In non-canonical mode, don't specify O_NONBLOCK because these properties will be + // controlled by the VTIME and VMIN parameters and O_NONBLOCK would override this + flags |= O_NONBLOCK; + } + int fd = open(deviceFile.c_str(), flags); if (fd < 0) { sif::warning << "UartComIF::configureUartPort: Failed to open uart " << deviceFile << @@ -259,23 +266,22 @@ void UartComIF::configureBaudrate(struct termios* options, UartCookie* uartCooki ReturnValue_t UartComIF::sendMessage(CookieIF *cookie, const uint8_t *sendData, size_t sendLen) { - int fd = 0; std::string deviceFile; UartDeviceMapIter uartDeviceMapIter; - if(sendData == nullptr) { - sif::debug << "UartComIF::sendMessage: Send Data is nullptr" << std::endl; - return RETURN_FAILED; - } - if(sendLen == 0) { return RETURN_OK; } + if(sendData == nullptr) { + sif::warning << "UartComIF::sendMessage: Send data is nullptr" << std::endl; + return RETURN_FAILED; + } + UartCookie* uartCookie = dynamic_cast(cookie); if(uartCookie == nullptr) { - sif::debug << "UartComIF::sendMessasge: Invalid UART Cookie!" << std::endl; + sif::warning << "UartComIF::sendMessasge: Invalid UART Cookie!" << std::endl; return NULLPOINTER; } @@ -347,12 +353,13 @@ ReturnValue_t UartComIF::handleCanonicalRead(UartCookie& uartCookie, UartDeviceM size_t maxReplySize = uartCookie.getMaxReplyLen(); int fd = iter->second.fileDescriptor; auto bufferPtr = iter->second.replyBuffer.data(); + iter->second.replyLen = 0; do { size_t allowedReadSize = 0; if(currentBytesRead >= maxReplySize) { // Overflow risk. Emit warning, trigger event and break. If this happens, // the reception buffer is not large enough or data is not polled often enough. -#if OBSW_VERBOSE_LEVEL >= 1 +#if FSFW_VERBOSE_LEVEL >= 1 #if FSFW_CPP_OSTREAM_ENABLED == 1 sif::warning << "UartComIF::requestReceiveMessage: Next read would cause overflow!" << std::endl; @@ -370,7 +377,20 @@ ReturnValue_t UartComIF::handleCanonicalRead(UartCookie& uartCookie, UartDeviceM bytesRead = read(fd, bufferPtr, allowedReadSize); if (bytesRead < 0) { - return RETURN_FAILED; + // EAGAIN: No data available in non-blocking mode + if(errno != EAGAIN) { +#if FSFW_VERBOSE_LEVEL >= 1 +#if FSFW_CPP_OSTREAM_ENABLED == 1 + sif::warning << "UartComIF::handleCanonicalRead: read failed with code" << + errno << ": " << strerror(errno) << std::endl; +#else + sif::printWarning("UartComIF::handleCanonicalRead: read failed with code %d: %s\n", + errno, strerror(errno)); +#endif +#endif + return RETURN_FAILED; + } + } else if(bytesRead > 0) { iter->second.replyLen += bytesRead; diff --git a/hal/src/fsfw_hal/linux/uart/UartCookie.cpp b/hal/src/fsfw_hal/linux/uart/UartCookie.cpp index 339c74511..1c52e9cd1 100644 --- a/hal/src/fsfw_hal/linux/uart/UartCookie.cpp +++ b/hal/src/fsfw_hal/linux/uart/UartCookie.cpp @@ -4,8 +4,8 @@ UartCookie::UartCookie(object_id_t handlerId, std::string deviceFile, UartModes uartMode, uint32_t baudrate, size_t maxReplyLen): - handlerId(handlerId), deviceFile(deviceFile), uartMode(uartMode), baudrate(baudrate), - maxReplyLen(maxReplyLen) { + handlerId(handlerId), deviceFile(deviceFile), uartMode(uartMode), + baudrate(baudrate), maxReplyLen(maxReplyLen) { } UartCookie::~UartCookie() {} From dfc44fce071a29ce1de05eaecd76e795b09ea8fc Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Wed, 8 Sep 2021 23:33:10 +0200 Subject: [PATCH 24/38] added DLE encoder test files --- .../unit/globalfunctions/CMakeLists.txt | 1 + .../unit/globalfunctions/testDleEncoder.cpp | 69 +++++++++++++++++++ 2 files changed, 70 insertions(+) create mode 100644 tests/src/fsfw_tests/unit/globalfunctions/testDleEncoder.cpp diff --git a/tests/src/fsfw_tests/unit/globalfunctions/CMakeLists.txt b/tests/src/fsfw_tests/unit/globalfunctions/CMakeLists.txt index 8e57e01be..617c7f5a0 100644 --- a/tests/src/fsfw_tests/unit/globalfunctions/CMakeLists.txt +++ b/tests/src/fsfw_tests/unit/globalfunctions/CMakeLists.txt @@ -1,2 +1,3 @@ target_sources(${TARGET_NAME} PRIVATE + testDleEncoder.cpp ) diff --git a/tests/src/fsfw_tests/unit/globalfunctions/testDleEncoder.cpp b/tests/src/fsfw_tests/unit/globalfunctions/testDleEncoder.cpp new file mode 100644 index 000000000..01ac35688 --- /dev/null +++ b/tests/src/fsfw_tests/unit/globalfunctions/testDleEncoder.cpp @@ -0,0 +1,69 @@ +#include "fsfw/globalfunctions/DleEncoder.h" +#include "fsfw_tests/unit/CatchDefinitions.h" +#include "catch2/catch_test_macros.hpp" + +#include + +const std::array TEST_ARRAY_0 = { 0 }; +const std::array TEST_ARRAY_1 = { 0, DleEncoder::DLE_CHAR, 5}; +const std::array TEST_ARRAY_2 = { 0, DleEncoder::STX_CHAR, 5}; +const std::array TEST_ARRAY_3 = { 0, DleEncoder::CARRIAGE_RETURN, DleEncoder::ETX_CHAR}; + +TEST_CASE("DleEncoder" , "[DleEncoder]") { + + DleEncoder dleEncoder; + std::array buffer; + SECTION("Encoding") { + size_t encodedLen = 0; + ReturnValue_t result = dleEncoder.encode(TEST_ARRAY_0.data(), TEST_ARRAY_0.size(), + buffer.data(), buffer.size(), &encodedLen); + REQUIRE(result == retval::CATCH_OK); + std::vector expected = {DleEncoder::STX_CHAR, 0, 0, 0, 0, 0, + DleEncoder::ETX_CHAR}; + for(size_t idx = 0; idx < expected.size(); idx++) { + REQUIRE(buffer[idx] == expected[idx]); + } + REQUIRE(encodedLen == 7); + + result = dleEncoder.encode(TEST_ARRAY_1.data(), TEST_ARRAY_1.size(), + buffer.data(), buffer.size(), &encodedLen); + REQUIRE(result == retval::CATCH_OK); + expected = std::vector{DleEncoder::STX_CHAR, 0, DleEncoder::DLE_CHAR, + DleEncoder::DLE_CHAR, 5, DleEncoder::ETX_CHAR}; + for(size_t idx = 0; idx < expected.size(); idx++) { + REQUIRE(buffer[idx] == expected[idx]); + } + REQUIRE(encodedLen == expected.size()); + + result = dleEncoder.encode(TEST_ARRAY_2.data(), TEST_ARRAY_2.size(), + buffer.data(), buffer.size(), &encodedLen); + REQUIRE(result == retval::CATCH_OK); + expected = std::vector{DleEncoder::STX_CHAR, 0, DleEncoder::DLE_CHAR, + DleEncoder::STX_CHAR + 0x40, 5, DleEncoder::ETX_CHAR}; + for(size_t idx = 0; idx < expected.size(); idx++) { + REQUIRE(buffer[idx] == expected[idx]); + } + REQUIRE(encodedLen == expected.size()); + + result = dleEncoder.encode(TEST_ARRAY_3.data(), TEST_ARRAY_3.size(), + buffer.data(), buffer.size(), &encodedLen); + REQUIRE(result == retval::CATCH_OK); + expected = std::vector{DleEncoder::STX_CHAR, 0, DleEncoder::CARRIAGE_RETURN, + DleEncoder::DLE_CHAR, DleEncoder::ETX_CHAR + 0x40, DleEncoder::ETX_CHAR}; + for(size_t idx = 0; idx < expected.size(); idx++) { + REQUIRE(buffer[idx] == expected[idx]); + } + REQUIRE(encodedLen == expected.size()); + + result = dleEncoder.encode(TEST_ARRAY_3.data(), TEST_ARRAY_3.size(), + buffer.data(), 0, &encodedLen); + REQUIRE(result == DleEncoder::STREAM_TOO_SHORT); + result = dleEncoder.encode(TEST_ARRAY_1.data(), TEST_ARRAY_1.size(), + buffer.data(), 4, &encodedLen); + REQUIRE(result == DleEncoder::STREAM_TOO_SHORT); + } + + SECTION("Decoding") { + + } +} From b5063117f62393be273dbbcdf10532055a848ec3 Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Thu, 9 Sep 2021 00:02:17 +0200 Subject: [PATCH 25/38] added check to avoid seg fault --- src/fsfw/globalfunctions/DleEncoder.cpp | 20 +++++++++++--------- tests/src/fsfw_tests/unit/CatchFactory.h | 2 +- 2 files changed, 12 insertions(+), 10 deletions(-) diff --git a/src/fsfw/globalfunctions/DleEncoder.cpp b/src/fsfw/globalfunctions/DleEncoder.cpp index a043cbf7f..5ab9fae65 100644 --- a/src/fsfw/globalfunctions/DleEncoder.cpp +++ b/src/fsfw/globalfunctions/DleEncoder.cpp @@ -10,12 +10,10 @@ ReturnValue_t DleEncoder::encode(const uint8_t* sourceStream, size_t* encodedLen, bool addStxEtx) { size_t minAllowedLen = 0; if(escapeStxEtx) { - minAllowedLen = 2; - + minAllowedLen = 1; } else { - minAllowedLen = 1; - + minAllowedLen = 2; } if(maxDestLen < minAllowedLen) { return STREAM_TOO_SHORT; @@ -41,7 +39,7 @@ ReturnValue_t DleEncoder::encode(const uint8_t* sourceStream, ReturnValue_t DleEncoder::encodeStreamEscaped(const uint8_t *sourceStream, size_t sourceLen, uint8_t *destStream, size_t maxDestLen, size_t *encodedLen, bool addStxEtx) { - size_t encodedIndex = 2; + size_t encodedIndex = 1; size_t sourceIndex = 0; uint8_t nextByte = 0; while (encodedIndex < maxDestLen and sourceIndex < sourceLen) { @@ -99,7 +97,7 @@ ReturnValue_t DleEncoder::encodeStreamEscaped(const uint8_t *sourceStream, size_ ReturnValue_t DleEncoder::encodeStreamNonEscaped(const uint8_t *sourceStream, size_t sourceLen, uint8_t *destStream, size_t maxDestLen, size_t *encodedLen, bool addStxEtx) { - size_t encodedIndex = 1; + size_t encodedIndex = 2; size_t sourceIndex = 0; uint8_t nextByte = 0; while (encodedIndex < maxDestLen and sourceIndex < sourceLen) { @@ -166,10 +164,14 @@ ReturnValue_t DleEncoder::decodeStreamEscaped(const uint8_t *sourceStream, size_ size_t encodedIndex = 1; size_t decodedIndex = 0; uint8_t nextByte; - while ((encodedIndex < sourceStreamLen) && (decodedIndex < maxDestStreamlen) - && (sourceStream[encodedIndex] != ETX_CHAR) - && (sourceStream[encodedIndex] != STX_CHAR)) { + while ((encodedIndex < sourceStreamLen) + and (decodedIndex < maxDestStreamlen) + and (sourceStream[encodedIndex] != ETX_CHAR) + and (sourceStream[encodedIndex] != STX_CHAR)) { if (sourceStream[encodedIndex] == DLE_CHAR) { + if(encodedIndex + 1 >= sourceStreamLen) { + return DECODING_ERROR; + } nextByte = sourceStream[encodedIndex + 1]; // The next byte is a DLE character that was escaped by another // DLE character, so we can write it to the destination stream. diff --git a/tests/src/fsfw_tests/unit/CatchFactory.h b/tests/src/fsfw_tests/unit/CatchFactory.h index ae0629e5d..38ec46bd0 100644 --- a/tests/src/fsfw_tests/unit/CatchFactory.h +++ b/tests/src/fsfw_tests/unit/CatchFactory.h @@ -1,7 +1,7 @@ #ifndef FSFW_CATCHFACTORY_H_ #define FSFW_CATCHFACTORY_H_ -#include "TestConfig.h" +#include "TestsConfig.h" #include "fsfw/objectmanager/SystemObjectIF.h" #include "fsfw/objectmanager/ObjectManager.h" From 35b53e9a1707dd4502f1d58ac912564be23557aa Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Thu, 9 Sep 2021 01:06:54 +0200 Subject: [PATCH 26/38] continuing tests --- src/fsfw/globalfunctions/DleEncoder.cpp | 8 +- src/fsfw/globalfunctions/DleEncoder.h | 3 + .../unit/globalfunctions/testDleEncoder.cpp | 120 +++++++++++------- 3 files changed, 84 insertions(+), 47 deletions(-) diff --git a/src/fsfw/globalfunctions/DleEncoder.cpp b/src/fsfw/globalfunctions/DleEncoder.cpp index 5ab9fae65..02e4aba4a 100644 --- a/src/fsfw/globalfunctions/DleEncoder.cpp +++ b/src/fsfw/globalfunctions/DleEncoder.cpp @@ -22,7 +22,7 @@ ReturnValue_t DleEncoder::encode(const uint8_t* sourceStream, if(not escapeStxEtx) { destStream[0] = DLE_CHAR; } - destStream[0] = STX_CHAR; + destStream[1] = STX_CHAR; } if(escapeStxEtx) { @@ -220,6 +220,9 @@ ReturnValue_t DleEncoder::decodeStreamNonEscaped(const uint8_t *sourceStream, uint8_t nextByte; while ((encodedIndex < sourceStreamLen) && (decodedIndex < maxDestStreamlen)) { if (sourceStream[encodedIndex] == DLE_CHAR) { + if(encodedIndex + 1 >= sourceStreamLen) { + return DECODING_ERROR; + } nextByte = sourceStream[encodedIndex + 1]; if(nextByte == STX_CHAR) { *readLen = ++encodedIndex; @@ -247,3 +250,6 @@ ReturnValue_t DleEncoder::decodeStreamNonEscaped(const uint8_t *sourceStream, return DECODING_ERROR; } +void DleEncoder::setEscapeMode(bool escapeStxEtx) { + this->escapeStxEtx = escapeStxEtx; +} diff --git a/src/fsfw/globalfunctions/DleEncoder.h b/src/fsfw/globalfunctions/DleEncoder.h index dc178a0e9..e4871bf0b 100644 --- a/src/fsfw/globalfunctions/DleEncoder.h +++ b/src/fsfw/globalfunctions/DleEncoder.h @@ -37,6 +37,9 @@ public: * @param escapeCr In escaped mode, escape all CR occurrences as well */ DleEncoder(bool escapeStxEtx = true, bool escapeCr = false); + + void setEscapeMode(bool escapeStxEtx); + virtual ~DleEncoder(); static constexpr uint8_t INTERFACE_ID = CLASS_ID::DLE_ENCODER; diff --git a/tests/src/fsfw_tests/unit/globalfunctions/testDleEncoder.cpp b/tests/src/fsfw_tests/unit/globalfunctions/testDleEncoder.cpp index 01ac35688..91eb9052c 100644 --- a/tests/src/fsfw_tests/unit/globalfunctions/testDleEncoder.cpp +++ b/tests/src/fsfw_tests/unit/globalfunctions/testDleEncoder.cpp @@ -4,58 +4,82 @@ #include -const std::array TEST_ARRAY_0 = { 0 }; -const std::array TEST_ARRAY_1 = { 0, DleEncoder::DLE_CHAR, 5}; -const std::array TEST_ARRAY_2 = { 0, DleEncoder::STX_CHAR, 5}; -const std::array TEST_ARRAY_3 = { 0, DleEncoder::CARRIAGE_RETURN, DleEncoder::ETX_CHAR}; +const std::vector TEST_ARRAY_0 = { 0, 0, 0, 0, 0 }; +const std::vector TEST_ARRAY_1 = { 0, DleEncoder::DLE_CHAR, 5}; +const std::vector TEST_ARRAY_2 = { 0, DleEncoder::STX_CHAR, 5}; +const std::vector TEST_ARRAY_3 = { 0, DleEncoder::CARRIAGE_RETURN, DleEncoder::ETX_CHAR}; +const std::vector TEST_ARRAY_4 = { DleEncoder::DLE_CHAR, DleEncoder::ETX_CHAR, + DleEncoder::STX_CHAR }; + +const std::vector TEST_ARRAY_0_ENCODED_ESCAPED = { + DleEncoder::STX_CHAR, 0, 0, 0, 0, 0, DleEncoder::ETX_CHAR +}; +const std::vector TEST_ARRAY_0_ENCODED_NON_ESCAPED = { + DleEncoder::DLE_CHAR, DleEncoder::STX_CHAR, 0, 0, 0, 0, 0, + DleEncoder::DLE_CHAR, DleEncoder::ETX_CHAR +}; + +const std::vector TEST_ARRAY_1_ENCODED_ESCAPED = { + DleEncoder::STX_CHAR, 0, DleEncoder::DLE_CHAR, DleEncoder::DLE_CHAR, 5, DleEncoder::ETX_CHAR +}; +const std::vector TEST_ARRAY_2_ENCODED_ESCAPED = { + DleEncoder::STX_CHAR, 0, DleEncoder::DLE_CHAR, DleEncoder::STX_CHAR + 0x40, + 5, DleEncoder::ETX_CHAR +}; +const std::vector TEST_ARRAY_3_ENCODED_ESCAPED = { + DleEncoder::STX_CHAR, 0, DleEncoder::CARRIAGE_RETURN, + DleEncoder::DLE_CHAR, DleEncoder::ETX_CHAR + 0x40, DleEncoder::ETX_CHAR +}; +const std::vector TEST_ARRAY_4_ENCODED_ESCAPED = { + DleEncoder::STX_CHAR, DleEncoder::DLE_CHAR, DleEncoder::DLE_CHAR, + DleEncoder::DLE_CHAR, DleEncoder::ETX_CHAR + 0x40, DleEncoder::DLE_CHAR, + DleEncoder::STX_CHAR + 0x40, DleEncoder::ETX_CHAR +}; + TEST_CASE("DleEncoder" , "[DleEncoder]") { - DleEncoder dleEncoder; std::array buffer; + + size_t encodedLen = 0; + size_t readLen = 0; + size_t decodedLen = 0; + + auto testLambdaEncode = [&](DleEncoder& encoder, const std::vector& vecToEncode, + const std::vector& expectedVec) { + ReturnValue_t result = encoder.encode(vecToEncode.data(), vecToEncode.size(), + buffer.data(), buffer.size(), &encodedLen); + REQUIRE(result == retval::CATCH_OK); + for(size_t idx = 0; idx < expectedVec.size(); idx++) { + REQUIRE(buffer[idx] == expectedVec[idx]); + } + REQUIRE(encodedLen == expectedVec.size()); + }; + + auto testLambdaDecode = [&](DleEncoder& encoder, const std::vector& testVecEncoded, + const std::vector& expectedVec) { + ReturnValue_t result = encoder.decode(testVecEncoded.data(), + testVecEncoded.size(), + &readLen, buffer.data(), buffer.size(), &decodedLen); + REQUIRE(result == retval::CATCH_OK); + REQUIRE(readLen == testVecEncoded.size()); + REQUIRE(decodedLen == expectedVec.size()); + for(size_t idx = 0; idx < decodedLen; idx++) { + REQUIRE(buffer[idx] == expectedVec[idx]); + } + }; + SECTION("Encoding") { - size_t encodedLen = 0; - ReturnValue_t result = dleEncoder.encode(TEST_ARRAY_0.data(), TEST_ARRAY_0.size(), - buffer.data(), buffer.size(), &encodedLen); - REQUIRE(result == retval::CATCH_OK); - std::vector expected = {DleEncoder::STX_CHAR, 0, 0, 0, 0, 0, - DleEncoder::ETX_CHAR}; - for(size_t idx = 0; idx < expected.size(); idx++) { - REQUIRE(buffer[idx] == expected[idx]); - } - REQUIRE(encodedLen == 7); + testLambdaEncode(dleEncoder, TEST_ARRAY_0, TEST_ARRAY_0_ENCODED_ESCAPED); + testLambdaEncode(dleEncoder, TEST_ARRAY_1, TEST_ARRAY_1_ENCODED_ESCAPED); + testLambdaEncode(dleEncoder, TEST_ARRAY_2, TEST_ARRAY_2_ENCODED_ESCAPED); + testLambdaEncode(dleEncoder, TEST_ARRAY_3, TEST_ARRAY_3_ENCODED_ESCAPED); + testLambdaEncode(dleEncoder, TEST_ARRAY_4, TEST_ARRAY_4_ENCODED_ESCAPED); - result = dleEncoder.encode(TEST_ARRAY_1.data(), TEST_ARRAY_1.size(), - buffer.data(), buffer.size(), &encodedLen); - REQUIRE(result == retval::CATCH_OK); - expected = std::vector{DleEncoder::STX_CHAR, 0, DleEncoder::DLE_CHAR, - DleEncoder::DLE_CHAR, 5, DleEncoder::ETX_CHAR}; - for(size_t idx = 0; idx < expected.size(); idx++) { - REQUIRE(buffer[idx] == expected[idx]); - } - REQUIRE(encodedLen == expected.size()); + dleEncoder.setEscapeMode(false); + testLambdaEncode(dleEncoder, TEST_ARRAY_0, TEST_ARRAY_0_ENCODED_NON_ESCAPED); - result = dleEncoder.encode(TEST_ARRAY_2.data(), TEST_ARRAY_2.size(), - buffer.data(), buffer.size(), &encodedLen); - REQUIRE(result == retval::CATCH_OK); - expected = std::vector{DleEncoder::STX_CHAR, 0, DleEncoder::DLE_CHAR, - DleEncoder::STX_CHAR + 0x40, 5, DleEncoder::ETX_CHAR}; - for(size_t idx = 0; idx < expected.size(); idx++) { - REQUIRE(buffer[idx] == expected[idx]); - } - REQUIRE(encodedLen == expected.size()); - - result = dleEncoder.encode(TEST_ARRAY_3.data(), TEST_ARRAY_3.size(), - buffer.data(), buffer.size(), &encodedLen); - REQUIRE(result == retval::CATCH_OK); - expected = std::vector{DleEncoder::STX_CHAR, 0, DleEncoder::CARRIAGE_RETURN, - DleEncoder::DLE_CHAR, DleEncoder::ETX_CHAR + 0x40, DleEncoder::ETX_CHAR}; - for(size_t idx = 0; idx < expected.size(); idx++) { - REQUIRE(buffer[idx] == expected[idx]); - } - REQUIRE(encodedLen == expected.size()); - - result = dleEncoder.encode(TEST_ARRAY_3.data(), TEST_ARRAY_3.size(), + ReturnValue_t result = dleEncoder.encode(TEST_ARRAY_3.data(), TEST_ARRAY_3.size(), buffer.data(), 0, &encodedLen); REQUIRE(result == DleEncoder::STREAM_TOO_SHORT); result = dleEncoder.encode(TEST_ARRAY_1.data(), TEST_ARRAY_1.size(), @@ -64,6 +88,10 @@ TEST_CASE("DleEncoder" , "[DleEncoder]") { } SECTION("Decoding") { - + testLambdaDecode(dleEncoder, TEST_ARRAY_0_ENCODED_ESCAPED, TEST_ARRAY_0); + testLambdaDecode(dleEncoder, TEST_ARRAY_1_ENCODED_ESCAPED, TEST_ARRAY_1); + testLambdaDecode(dleEncoder, TEST_ARRAY_2_ENCODED_ESCAPED, TEST_ARRAY_2); + testLambdaDecode(dleEncoder, TEST_ARRAY_3_ENCODED_ESCAPED, TEST_ARRAY_3); + testLambdaDecode(dleEncoder, TEST_ARRAY_4_ENCODED_ESCAPED, TEST_ARRAY_4); } } From d05eb23ea73499f37b9dc3d7c6b5389c43a53c2c Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Thu, 9 Sep 2021 01:28:21 +0200 Subject: [PATCH 27/38] debugged and tested non-escaped encoder --- src/fsfw/globalfunctions/DleEncoder.cpp | 9 ++--- .../unit/globalfunctions/testDleEncoder.cpp | 34 ++++++++++++++++--- 2 files changed, 34 insertions(+), 9 deletions(-) diff --git a/src/fsfw/globalfunctions/DleEncoder.cpp b/src/fsfw/globalfunctions/DleEncoder.cpp index 02e4aba4a..f17df0559 100644 --- a/src/fsfw/globalfunctions/DleEncoder.cpp +++ b/src/fsfw/globalfunctions/DleEncoder.cpp @@ -19,10 +19,11 @@ ReturnValue_t DleEncoder::encode(const uint8_t* sourceStream, return STREAM_TOO_SHORT; } if (addStxEtx) { + size_t currentIdx = 0; if(not escapeStxEtx) { - destStream[0] = DLE_CHAR; + destStream[currentIdx++] = DLE_CHAR; } - destStream[1] = STX_CHAR; + destStream[currentIdx] = STX_CHAR; } if(escapeStxEtx) { @@ -122,8 +123,8 @@ ReturnValue_t DleEncoder::encodeStreamNonEscaped(const uint8_t *sourceStream, si if (sourceIndex == sourceLen and encodedIndex < maxDestLen) { if (addStxEtx) { - destStream[encodedIndex] = ETX_CHAR; - ++encodedIndex; + destStream[encodedIndex++] = DLE_CHAR; + destStream[encodedIndex++] = ETX_CHAR; } *encodedLen = encodedIndex; return RETURN_OK; diff --git a/tests/src/fsfw_tests/unit/globalfunctions/testDleEncoder.cpp b/tests/src/fsfw_tests/unit/globalfunctions/testDleEncoder.cpp index 91eb9052c..bb8ee40f4 100644 --- a/tests/src/fsfw_tests/unit/globalfunctions/testDleEncoder.cpp +++ b/tests/src/fsfw_tests/unit/globalfunctions/testDleEncoder.cpp @@ -22,19 +22,39 @@ const std::vector TEST_ARRAY_0_ENCODED_NON_ESCAPED = { const std::vector TEST_ARRAY_1_ENCODED_ESCAPED = { DleEncoder::STX_CHAR, 0, DleEncoder::DLE_CHAR, DleEncoder::DLE_CHAR, 5, DleEncoder::ETX_CHAR }; +const std::vector TEST_ARRAY_1_ENCODED_NON_ESCAPED = { + DleEncoder::DLE_CHAR, DleEncoder::STX_CHAR, 0, DleEncoder::DLE_CHAR, DleEncoder::DLE_CHAR, + 5, DleEncoder::DLE_CHAR, DleEncoder::ETX_CHAR +}; + const std::vector TEST_ARRAY_2_ENCODED_ESCAPED = { DleEncoder::STX_CHAR, 0, DleEncoder::DLE_CHAR, DleEncoder::STX_CHAR + 0x40, 5, DleEncoder::ETX_CHAR }; +const std::vector TEST_ARRAY_2_ENCODED_NON_ESCAPED = { + DleEncoder::DLE_CHAR, DleEncoder::STX_CHAR, 0, + DleEncoder::STX_CHAR, 5, DleEncoder::DLE_CHAR, DleEncoder::ETX_CHAR +}; + const std::vector TEST_ARRAY_3_ENCODED_ESCAPED = { DleEncoder::STX_CHAR, 0, DleEncoder::CARRIAGE_RETURN, - DleEncoder::DLE_CHAR, DleEncoder::ETX_CHAR + 0x40, DleEncoder::ETX_CHAR + DleEncoder::DLE_CHAR, DleEncoder::ETX_CHAR + 0x40, DleEncoder::ETX_CHAR }; +const std::vector TEST_ARRAY_3_ENCODED_NON_ESCAPED = { + DleEncoder::DLE_CHAR, DleEncoder::STX_CHAR, 0, + DleEncoder::CARRIAGE_RETURN, DleEncoder::ETX_CHAR, DleEncoder::DLE_CHAR, + DleEncoder::ETX_CHAR +}; + const std::vector TEST_ARRAY_4_ENCODED_ESCAPED = { DleEncoder::STX_CHAR, DleEncoder::DLE_CHAR, DleEncoder::DLE_CHAR, DleEncoder::DLE_CHAR, DleEncoder::ETX_CHAR + 0x40, DleEncoder::DLE_CHAR, DleEncoder::STX_CHAR + 0x40, DleEncoder::ETX_CHAR }; +const std::vector TEST_ARRAY_4_ENCODED_NON_ESCAPED = { + DleEncoder::DLE_CHAR, DleEncoder::STX_CHAR, DleEncoder::DLE_CHAR, DleEncoder::DLE_CHAR, + DleEncoder::ETX_CHAR, DleEncoder::STX_CHAR, DleEncoder::DLE_CHAR, DleEncoder::ETX_CHAR +}; TEST_CASE("DleEncoder" , "[DleEncoder]") { @@ -75,16 +95,20 @@ TEST_CASE("DleEncoder" , "[DleEncoder]") { testLambdaEncode(dleEncoder, TEST_ARRAY_2, TEST_ARRAY_2_ENCODED_ESCAPED); testLambdaEncode(dleEncoder, TEST_ARRAY_3, TEST_ARRAY_3_ENCODED_ESCAPED); testLambdaEncode(dleEncoder, TEST_ARRAY_4, TEST_ARRAY_4_ENCODED_ESCAPED); - - dleEncoder.setEscapeMode(false); - testLambdaEncode(dleEncoder, TEST_ARRAY_0, TEST_ARRAY_0_ENCODED_NON_ESCAPED); - ReturnValue_t result = dleEncoder.encode(TEST_ARRAY_3.data(), TEST_ARRAY_3.size(), buffer.data(), 0, &encodedLen); REQUIRE(result == DleEncoder::STREAM_TOO_SHORT); result = dleEncoder.encode(TEST_ARRAY_1.data(), TEST_ARRAY_1.size(), buffer.data(), 4, &encodedLen); REQUIRE(result == DleEncoder::STREAM_TOO_SHORT); + + dleEncoder.setEscapeMode(false); + testLambdaEncode(dleEncoder, TEST_ARRAY_0, TEST_ARRAY_0_ENCODED_NON_ESCAPED); + testLambdaEncode(dleEncoder, TEST_ARRAY_1, TEST_ARRAY_1_ENCODED_NON_ESCAPED); + testLambdaEncode(dleEncoder, TEST_ARRAY_2, TEST_ARRAY_2_ENCODED_NON_ESCAPED); + testLambdaEncode(dleEncoder, TEST_ARRAY_3, TEST_ARRAY_3_ENCODED_NON_ESCAPED); + testLambdaEncode(dleEncoder, TEST_ARRAY_4, TEST_ARRAY_4_ENCODED_NON_ESCAPED); + dleEncoder.setEscapeMode(true); } SECTION("Decoding") { From 3d336c08f20cbae3703660787c1169bc8d31bcb8 Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Thu, 9 Sep 2021 10:47:54 +0200 Subject: [PATCH 28/38] tests almost complete --- src/fsfw/globalfunctions/DleEncoder.cpp | 5 +- .../unit/globalfunctions/testDleEncoder.cpp | 69 ++++++++++++++++--- 2 files changed, 65 insertions(+), 9 deletions(-) diff --git a/src/fsfw/globalfunctions/DleEncoder.cpp b/src/fsfw/globalfunctions/DleEncoder.cpp index f17df0559..e9e5e856a 100644 --- a/src/fsfw/globalfunctions/DleEncoder.cpp +++ b/src/fsfw/globalfunctions/DleEncoder.cpp @@ -15,7 +15,7 @@ ReturnValue_t DleEncoder::encode(const uint8_t* sourceStream, else { minAllowedLen = 2; } - if(maxDestLen < minAllowedLen) { + if(minAllowedLen > maxDestLen) { return STREAM_TOO_SHORT; } if (addStxEtx) { @@ -123,6 +123,9 @@ ReturnValue_t DleEncoder::encodeStreamNonEscaped(const uint8_t *sourceStream, si if (sourceIndex == sourceLen and encodedIndex < maxDestLen) { if (addStxEtx) { + if(encodedIndex + 2 >= maxDestLen) { + return STREAM_TOO_SHORT; + } destStream[encodedIndex++] = DLE_CHAR; destStream[encodedIndex++] = ETX_CHAR; } diff --git a/tests/src/fsfw_tests/unit/globalfunctions/testDleEncoder.cpp b/tests/src/fsfw_tests/unit/globalfunctions/testDleEncoder.cpp index bb8ee40f4..427013778 100644 --- a/tests/src/fsfw_tests/unit/globalfunctions/testDleEncoder.cpp +++ b/tests/src/fsfw_tests/unit/globalfunctions/testDleEncoder.cpp @@ -59,6 +59,7 @@ const std::vector TEST_ARRAY_4_ENCODED_NON_ESCAPED = { TEST_CASE("DleEncoder" , "[DleEncoder]") { DleEncoder dleEncoder; + ReturnValue_t result = HasReturnvaluesIF::RETURN_OK; std::array buffer; size_t encodedLen = 0; @@ -67,7 +68,7 @@ TEST_CASE("DleEncoder" , "[DleEncoder]") { auto testLambdaEncode = [&](DleEncoder& encoder, const std::vector& vecToEncode, const std::vector& expectedVec) { - ReturnValue_t result = encoder.encode(vecToEncode.data(), vecToEncode.size(), + result = encoder.encode(vecToEncode.data(), vecToEncode.size(), buffer.data(), buffer.size(), &encodedLen); REQUIRE(result == retval::CATCH_OK); for(size_t idx = 0; idx < expectedVec.size(); idx++) { @@ -78,7 +79,7 @@ TEST_CASE("DleEncoder" , "[DleEncoder]") { auto testLambdaDecode = [&](DleEncoder& encoder, const std::vector& testVecEncoded, const std::vector& expectedVec) { - ReturnValue_t result = encoder.decode(testVecEncoded.data(), + result = encoder.decode(testVecEncoded.data(), testVecEncoded.size(), &readLen, buffer.data(), buffer.size(), &decodedLen); REQUIRE(result == retval::CATCH_OK); @@ -95,12 +96,25 @@ TEST_CASE("DleEncoder" , "[DleEncoder]") { testLambdaEncode(dleEncoder, TEST_ARRAY_2, TEST_ARRAY_2_ENCODED_ESCAPED); testLambdaEncode(dleEncoder, TEST_ARRAY_3, TEST_ARRAY_3_ENCODED_ESCAPED); testLambdaEncode(dleEncoder, TEST_ARRAY_4, TEST_ARRAY_4_ENCODED_ESCAPED); - ReturnValue_t result = dleEncoder.encode(TEST_ARRAY_3.data(), TEST_ARRAY_3.size(), - buffer.data(), 0, &encodedLen); - REQUIRE(result == DleEncoder::STREAM_TOO_SHORT); - result = dleEncoder.encode(TEST_ARRAY_1.data(), TEST_ARRAY_1.size(), - buffer.data(), 4, &encodedLen); - REQUIRE(result == DleEncoder::STREAM_TOO_SHORT); + + auto testFaultyEncoding = [&](const std::vector& vecToEncode, + const std::vector& expectedVec) { + + for(size_t faultyDestSize = 0; faultyDestSize < expectedVec.size(); faultyDestSize ++) { + if(faultyDestSize == 8) { + + } + result = dleEncoder.encode(vecToEncode.data(), vecToEncode.size(), + buffer.data(), faultyDestSize, &encodedLen); + REQUIRE(result == DleEncoder::STREAM_TOO_SHORT); + } + }; + + testFaultyEncoding(TEST_ARRAY_0, TEST_ARRAY_0_ENCODED_ESCAPED); + testFaultyEncoding(TEST_ARRAY_1, TEST_ARRAY_1_ENCODED_ESCAPED); + testFaultyEncoding(TEST_ARRAY_2, TEST_ARRAY_2_ENCODED_ESCAPED); + testFaultyEncoding(TEST_ARRAY_3, TEST_ARRAY_3_ENCODED_ESCAPED); + testFaultyEncoding(TEST_ARRAY_4, TEST_ARRAY_4_ENCODED_ESCAPED); dleEncoder.setEscapeMode(false); testLambdaEncode(dleEncoder, TEST_ARRAY_0, TEST_ARRAY_0_ENCODED_NON_ESCAPED); @@ -108,6 +122,12 @@ TEST_CASE("DleEncoder" , "[DleEncoder]") { testLambdaEncode(dleEncoder, TEST_ARRAY_2, TEST_ARRAY_2_ENCODED_NON_ESCAPED); testLambdaEncode(dleEncoder, TEST_ARRAY_3, TEST_ARRAY_3_ENCODED_NON_ESCAPED); testLambdaEncode(dleEncoder, TEST_ARRAY_4, TEST_ARRAY_4_ENCODED_NON_ESCAPED); + + testFaultyEncoding(TEST_ARRAY_0, TEST_ARRAY_0_ENCODED_NON_ESCAPED); + testFaultyEncoding(TEST_ARRAY_1, TEST_ARRAY_1_ENCODED_NON_ESCAPED); + testFaultyEncoding(TEST_ARRAY_2, TEST_ARRAY_2_ENCODED_NON_ESCAPED); + testFaultyEncoding(TEST_ARRAY_3, TEST_ARRAY_3_ENCODED_NON_ESCAPED); + testFaultyEncoding(TEST_ARRAY_4, TEST_ARRAY_4_ENCODED_NON_ESCAPED); dleEncoder.setEscapeMode(true); } @@ -117,5 +137,38 @@ TEST_CASE("DleEncoder" , "[DleEncoder]") { testLambdaDecode(dleEncoder, TEST_ARRAY_2_ENCODED_ESCAPED, TEST_ARRAY_2); testLambdaDecode(dleEncoder, TEST_ARRAY_3_ENCODED_ESCAPED, TEST_ARRAY_3); testLambdaDecode(dleEncoder, TEST_ARRAY_4_ENCODED_ESCAPED, TEST_ARRAY_4); + + auto testFaultyDecoding = [&](const std::vector& vecToDecode, + const std::vector& expectedVec) { + for(size_t faultyDestSizes = 0; + faultyDestSizes < expectedVec.size(); + faultyDestSizes ++) { + result = dleEncoder.decode(vecToDecode.data(), + vecToDecode.size(), &readLen, + buffer.data(), faultyDestSizes, &decodedLen); + REQUIRE(result == static_cast(DleEncoder::DECODING_ERROR)); + } + }; + + testFaultyDecoding(TEST_ARRAY_0_ENCODED_ESCAPED, TEST_ARRAY_0); + testFaultyDecoding(TEST_ARRAY_1_ENCODED_ESCAPED, TEST_ARRAY_1); + testFaultyDecoding(TEST_ARRAY_2_ENCODED_ESCAPED, TEST_ARRAY_2); + testFaultyDecoding(TEST_ARRAY_3_ENCODED_ESCAPED, TEST_ARRAY_3); + testFaultyDecoding(TEST_ARRAY_4_ENCODED_ESCAPED, TEST_ARRAY_4); + + dleEncoder.setEscapeMode(false); + testLambdaDecode(dleEncoder, TEST_ARRAY_0_ENCODED_NON_ESCAPED, TEST_ARRAY_0); + testLambdaDecode(dleEncoder, TEST_ARRAY_1_ENCODED_NON_ESCAPED, TEST_ARRAY_1); + testLambdaDecode(dleEncoder, TEST_ARRAY_2_ENCODED_NON_ESCAPED, TEST_ARRAY_2); + testLambdaDecode(dleEncoder, TEST_ARRAY_3_ENCODED_NON_ESCAPED, TEST_ARRAY_3); + testLambdaDecode(dleEncoder, TEST_ARRAY_4_ENCODED_NON_ESCAPED, TEST_ARRAY_4); + + testFaultyDecoding(TEST_ARRAY_0_ENCODED_NON_ESCAPED, TEST_ARRAY_0); + testFaultyDecoding(TEST_ARRAY_1_ENCODED_NON_ESCAPED, TEST_ARRAY_1); + testFaultyDecoding(TEST_ARRAY_2_ENCODED_NON_ESCAPED, TEST_ARRAY_2); + testFaultyDecoding(TEST_ARRAY_3_ENCODED_NON_ESCAPED, TEST_ARRAY_3); + testFaultyDecoding(TEST_ARRAY_4_ENCODED_NON_ESCAPED, TEST_ARRAY_4); + + dleEncoder.setEscapeMode(true); } } From ea573b0523ea205ef36c8f4c91c61d948bab29c7 Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Thu, 9 Sep 2021 11:12:42 +0200 Subject: [PATCH 29/38] a few more tests with faulty source data --- src/fsfw/globalfunctions/DleEncoder.cpp | 3 ++ .../unit/globalfunctions/testDleEncoder.cpp | 54 +++++++++++++++++-- 2 files changed, 54 insertions(+), 3 deletions(-) diff --git a/src/fsfw/globalfunctions/DleEncoder.cpp b/src/fsfw/globalfunctions/DleEncoder.cpp index e9e5e856a..0db557b6a 100644 --- a/src/fsfw/globalfunctions/DleEncoder.cpp +++ b/src/fsfw/globalfunctions/DleEncoder.cpp @@ -244,6 +244,9 @@ ReturnValue_t DleEncoder::decodeStreamNonEscaped(const uint8_t *sourceStream, *decodedLen = decodedIndex; return RETURN_OK; } + else { + return DECODING_ERROR; + } } else { destStream[decodedIndex] = sourceStream[encodedIndex]; diff --git a/tests/src/fsfw_tests/unit/globalfunctions/testDleEncoder.cpp b/tests/src/fsfw_tests/unit/globalfunctions/testDleEncoder.cpp index 427013778..4cc3326ea 100644 --- a/tests/src/fsfw_tests/unit/globalfunctions/testDleEncoder.cpp +++ b/tests/src/fsfw_tests/unit/globalfunctions/testDleEncoder.cpp @@ -101,9 +101,6 @@ TEST_CASE("DleEncoder" , "[DleEncoder]") { const std::vector& expectedVec) { for(size_t faultyDestSize = 0; faultyDestSize < expectedVec.size(); faultyDestSize ++) { - if(faultyDestSize == 8) { - - } result = dleEncoder.encode(vecToEncode.data(), vecToEncode.size(), buffer.data(), faultyDestSize, &encodedLen); REQUIRE(result == DleEncoder::STREAM_TOO_SHORT); @@ -138,6 +135,28 @@ TEST_CASE("DleEncoder" , "[DleEncoder]") { testLambdaDecode(dleEncoder, TEST_ARRAY_3_ENCODED_ESCAPED, TEST_ARRAY_3); testLambdaDecode(dleEncoder, TEST_ARRAY_4_ENCODED_ESCAPED, TEST_ARRAY_4); + // Faulty source data + auto testArray1EncodedFaulty = TEST_ARRAY_1_ENCODED_ESCAPED; + testArray1EncodedFaulty[3] = 0; + result = dleEncoder.decode(testArray1EncodedFaulty.data(), testArray1EncodedFaulty.size(), + &readLen, buffer.data(), buffer.size(), &encodedLen); + REQUIRE(result == static_cast(DleEncoder::DECODING_ERROR)); + auto testArray2EncodedFaulty = TEST_ARRAY_2_ENCODED_ESCAPED; + testArray2EncodedFaulty[5] = 0; + result = dleEncoder.decode(testArray2EncodedFaulty.data(), testArray2EncodedFaulty.size(), + &readLen, buffer.data(), buffer.size(), &encodedLen); + REQUIRE(result == static_cast(DleEncoder::DECODING_ERROR)); + auto testArray4EncodedFaulty = TEST_ARRAY_4_ENCODED_ESCAPED; + testArray4EncodedFaulty[2] = 0; + result = dleEncoder.decode(testArray4EncodedFaulty.data(), testArray4EncodedFaulty.size(), + &readLen, buffer.data(), buffer.size(), &encodedLen); + REQUIRE(result == static_cast(DleEncoder::DECODING_ERROR)); + auto testArray4EncodedFaulty2 = TEST_ARRAY_4_ENCODED_ESCAPED; + testArray4EncodedFaulty2[4] = 0; + result = dleEncoder.decode(testArray4EncodedFaulty2.data(), testArray4EncodedFaulty2.size(), + &readLen, buffer.data(), buffer.size(), &encodedLen); + REQUIRE(result == static_cast(DleEncoder::DECODING_ERROR)); + auto testFaultyDecoding = [&](const std::vector& vecToDecode, const std::vector& expectedVec) { for(size_t faultyDestSizes = 0; @@ -169,6 +188,35 @@ TEST_CASE("DleEncoder" , "[DleEncoder]") { testFaultyDecoding(TEST_ARRAY_3_ENCODED_NON_ESCAPED, TEST_ARRAY_3); testFaultyDecoding(TEST_ARRAY_4_ENCODED_NON_ESCAPED, TEST_ARRAY_4); + // Faulty source data + testArray1EncodedFaulty = TEST_ARRAY_1_ENCODED_NON_ESCAPED; + auto prevVal = testArray1EncodedFaulty[0]; + testArray1EncodedFaulty[0] = 0; + result = dleEncoder.decode(testArray1EncodedFaulty.data(), testArray1EncodedFaulty.size(), + &readLen, buffer.data(), buffer.size(), &encodedLen); + REQUIRE(result == static_cast(DleEncoder::DECODING_ERROR)); + testArray1EncodedFaulty[0] = prevVal; + testArray1EncodedFaulty[1] = 0; + result = dleEncoder.decode(testArray1EncodedFaulty.data(), testArray1EncodedFaulty.size(), + &readLen, buffer.data(), buffer.size(), &encodedLen); + REQUIRE(result == static_cast(DleEncoder::DECODING_ERROR)); + + testArray1EncodedFaulty = TEST_ARRAY_1_ENCODED_NON_ESCAPED; + testArray1EncodedFaulty[6] = 0; + result = dleEncoder.decode(testArray1EncodedFaulty.data(), testArray1EncodedFaulty.size(), + &readLen, buffer.data(), buffer.size(), &encodedLen); + REQUIRE(result == static_cast(DleEncoder::DECODING_ERROR)); + testArray1EncodedFaulty = TEST_ARRAY_1_ENCODED_NON_ESCAPED; + testArray1EncodedFaulty[7] = 0; + result = dleEncoder.decode(testArray1EncodedFaulty.data(), testArray1EncodedFaulty.size(), + &readLen, buffer.data(), buffer.size(), &encodedLen); + REQUIRE(result == static_cast(DleEncoder::DECODING_ERROR)); + testArray4EncodedFaulty = TEST_ARRAY_4_ENCODED_NON_ESCAPED; + testArray4EncodedFaulty[3] = 0; + result = dleEncoder.decode(testArray4EncodedFaulty.data(), testArray4EncodedFaulty.size(), + &readLen, buffer.data(), buffer.size(), &encodedLen); + REQUIRE(result == static_cast(DleEncoder::DECODING_ERROR)); + dleEncoder.setEscapeMode(true); } } From c9bfc8464aede0f79c167e18c5c0c79ded2444ce Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Sat, 11 Sep 2021 17:39:42 +0200 Subject: [PATCH 30/38] added function to enable periodic reply --- src/fsfw/devicehandlers/DeviceHandlerBase.cpp | 23 +++++++++++------ src/fsfw/devicehandlers/DeviceHandlerBase.h | 25 +++++++++++++------ 2 files changed, 33 insertions(+), 15 deletions(-) diff --git a/src/fsfw/devicehandlers/DeviceHandlerBase.cpp b/src/fsfw/devicehandlers/DeviceHandlerBase.cpp index 1a7fbc911..95e25b74a 100644 --- a/src/fsfw/devicehandlers/DeviceHandlerBase.cpp +++ b/src/fsfw/devicehandlers/DeviceHandlerBase.cpp @@ -430,12 +430,7 @@ ReturnValue_t DeviceHandlerBase::insertInReplyMap(DeviceCommandId_t replyId, DeviceReplyInfo info; info.maxDelayCycles = maxDelayCycles; info.periodic = periodic; - if(info.periodic) { - info.delayCycles = info.maxDelayCycles; - } - else { - info.delayCycles = 0; - } + info.delayCycles = 0; info.replyLen = replyLen; info.dataSet = dataSet; info.command = deviceCommandMap.end(); @@ -474,7 +469,7 @@ ReturnValue_t DeviceHandlerBase::updateReplyMapEntry(DeviceCommandId_t deviceRep auto replyIter = deviceReplyMap.find(deviceReply); if (replyIter == deviceReplyMap.end()) { triggerEvent(INVALID_DEVICE_COMMAND, deviceReply); - return RETURN_FAILED; + return COMMAND_NOT_SUPPORTED; } else { DeviceReplyInfo *info = &(replyIter->second); if (maxDelayCycles != 0) { @@ -486,6 +481,20 @@ ReturnValue_t DeviceHandlerBase::updateReplyMapEntry(DeviceCommandId_t deviceRep } } +ReturnValue_t DeviceHandlerBase::enablePeriodicReply(DeviceCommandId_t deviceReply) { + auto replyIter = deviceReplyMap.find(deviceReply); + if (replyIter == deviceReplyMap.end()) { + triggerEvent(INVALID_DEVICE_COMMAND, deviceReply); + return COMMAND_NOT_SUPPORTED; + } else { + DeviceReplyInfo *info = &(replyIter->second); + if(not info->periodic) { + return COMMAND_NOT_SUPPORTED; + } + info->delayCycles = info->maxDelayCycles; + } + return HasReturnvaluesIF::RETURN_OK; +} ReturnValue_t DeviceHandlerBase::setReplyDataset(DeviceCommandId_t replyId, LocalPoolDataSetBase *dataSet) { diff --git a/src/fsfw/devicehandlers/DeviceHandlerBase.h b/src/fsfw/devicehandlers/DeviceHandlerBase.h index 53bd1e653..d478b0fa7 100644 --- a/src/fsfw/devicehandlers/DeviceHandlerBase.h +++ b/src/fsfw/devicehandlers/DeviceHandlerBase.h @@ -449,7 +449,9 @@ protected: * @param replyLen Will be supplied to the requestReceiveMessage call of * the communication interface. * @param periodic Indicates if the command is periodic (i.e. it is sent - * by the device repeatedly without request) or not. Default is aperiodic (0) + * by the device repeatedly without request) or not. Default is aperiodic (0). + * Please note that periodic replies are disabled by default. You can enable them with + * #enablePeriodicReplies * @return - @c RETURN_OK when the command was successfully inserted, * - @c RETURN_FAILED else. */ @@ -464,7 +466,9 @@ protected: * @param maxDelayCycles The maximum number of delay cycles the reply waits * until it times out. * @param periodic Indicates if the command is periodic (i.e. it is sent - * by the device repeatedly without request) or not. Default is aperiodic (0) + * by the device repeatedly without request) or not. Default is aperiodic (0). + * Please note that periodic replies are disabled by default. You can enable them with + * #enablePeriodicReplies * @return - @c RETURN_OK when the command was successfully inserted, * - @c RETURN_FAILED else. */ @@ -480,6 +484,13 @@ protected: */ ReturnValue_t insertInCommandMap(DeviceCommandId_t deviceCommand); + /** + * Enables a periodic reply for a given command. It sets to delay cycles to the specified + * maximum delay cycles for a given reply ID. + * @return + */ + ReturnValue_t enablePeriodicReply(DeviceCommandId_t deviceReply); + /** * @brief This function returns the reply length of the next reply to read. * @@ -493,16 +504,14 @@ protected: virtual size_t getNextReplyLength(DeviceCommandId_t deviceCommand); /** - * @brief This is a helper method to facilitate updating entries - * in the reply map. + * @brief This is a helper method to facilitate updating entries in the reply map. * @param deviceCommand Identifier of the reply to update. - * @param delayCycles The current number of delay cycles to wait. - * As stated in #fillCommandAndCookieMap, to disable periodic commands, - * this is set to zero. + * @param delayCycles The current number of delay cycles to wait. As stated in + * #fillCommandAndReplyMap, to disable periodic commands, this is set to zero. * @param maxDelayCycles The maximum number of delay cycles the reply waits * until it times out. By passing 0 the entry remains untouched. * @param periodic Indicates if the command is periodic (i.e. it is sent - * by the device repeatedly without request) or not.Default is aperiodic (0). + * by the device repeatedly without request) or not. Default is aperiodic (0). * Warning: The setting always overrides the value that was entered in the map. * @return - @c RETURN_OK when the command was successfully inserted, * - @c RETURN_FAILED else. From 11a3c8c21f8a80d5c0872e99e39bd655f18acfa7 Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Sat, 11 Sep 2021 17:42:29 +0200 Subject: [PATCH 31/38] added option to disable it as well --- src/fsfw/devicehandlers/DeviceHandlerBase.cpp | 9 +++++++-- src/fsfw/devicehandlers/DeviceHandlerBase.h | 5 +++-- 2 files changed, 10 insertions(+), 4 deletions(-) diff --git a/src/fsfw/devicehandlers/DeviceHandlerBase.cpp b/src/fsfw/devicehandlers/DeviceHandlerBase.cpp index 95e25b74a..aab3aa16c 100644 --- a/src/fsfw/devicehandlers/DeviceHandlerBase.cpp +++ b/src/fsfw/devicehandlers/DeviceHandlerBase.cpp @@ -481,7 +481,7 @@ ReturnValue_t DeviceHandlerBase::updateReplyMapEntry(DeviceCommandId_t deviceRep } } -ReturnValue_t DeviceHandlerBase::enablePeriodicReply(DeviceCommandId_t deviceReply) { +ReturnValue_t DeviceHandlerBase::enablePeriodicReply(bool enable, DeviceCommandId_t deviceReply) { auto replyIter = deviceReplyMap.find(deviceReply); if (replyIter == deviceReplyMap.end()) { triggerEvent(INVALID_DEVICE_COMMAND, deviceReply); @@ -491,7 +491,12 @@ ReturnValue_t DeviceHandlerBase::enablePeriodicReply(DeviceCommandId_t deviceRep if(not info->periodic) { return COMMAND_NOT_SUPPORTED; } - info->delayCycles = info->maxDelayCycles; + if(enable) { + info->delayCycles = info->maxDelayCycles; + } + else { + info->delayCycles = 0; + } } return HasReturnvaluesIF::RETURN_OK; } diff --git a/src/fsfw/devicehandlers/DeviceHandlerBase.h b/src/fsfw/devicehandlers/DeviceHandlerBase.h index d478b0fa7..138b429eb 100644 --- a/src/fsfw/devicehandlers/DeviceHandlerBase.h +++ b/src/fsfw/devicehandlers/DeviceHandlerBase.h @@ -486,10 +486,11 @@ protected: /** * Enables a periodic reply for a given command. It sets to delay cycles to the specified - * maximum delay cycles for a given reply ID. + * maximum delay cycles for a given reply ID if enabled or to 0 if disabled. + * @param enable Specify whether to enable or disable a given periodic reply * @return */ - ReturnValue_t enablePeriodicReply(DeviceCommandId_t deviceReply); + ReturnValue_t enablePeriodicReply(bool enable, DeviceCommandId_t deviceReply); /** * @brief This function returns the reply length of the next reply to read. From 134deb3f433988513617a0d510fbbf8629b34fbc Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Sat, 11 Sep 2021 17:43:58 +0200 Subject: [PATCH 32/38] renamed function --- src/fsfw/devicehandlers/DeviceHandlerBase.cpp | 2 +- src/fsfw/devicehandlers/DeviceHandlerBase.h | 6 +++--- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/src/fsfw/devicehandlers/DeviceHandlerBase.cpp b/src/fsfw/devicehandlers/DeviceHandlerBase.cpp index aab3aa16c..c3fc023e9 100644 --- a/src/fsfw/devicehandlers/DeviceHandlerBase.cpp +++ b/src/fsfw/devicehandlers/DeviceHandlerBase.cpp @@ -481,7 +481,7 @@ ReturnValue_t DeviceHandlerBase::updateReplyMapEntry(DeviceCommandId_t deviceRep } } -ReturnValue_t DeviceHandlerBase::enablePeriodicReply(bool enable, DeviceCommandId_t deviceReply) { +ReturnValue_t DeviceHandlerBase::updatePeriodicReply(bool enable, DeviceCommandId_t deviceReply) { auto replyIter = deviceReplyMap.find(deviceReply); if (replyIter == deviceReplyMap.end()) { triggerEvent(INVALID_DEVICE_COMMAND, deviceReply); diff --git a/src/fsfw/devicehandlers/DeviceHandlerBase.h b/src/fsfw/devicehandlers/DeviceHandlerBase.h index 138b429eb..30d36ef0a 100644 --- a/src/fsfw/devicehandlers/DeviceHandlerBase.h +++ b/src/fsfw/devicehandlers/DeviceHandlerBase.h @@ -451,7 +451,7 @@ protected: * @param periodic Indicates if the command is periodic (i.e. it is sent * by the device repeatedly without request) or not. Default is aperiodic (0). * Please note that periodic replies are disabled by default. You can enable them with - * #enablePeriodicReplies + * #updatePeriodicReply * @return - @c RETURN_OK when the command was successfully inserted, * - @c RETURN_FAILED else. */ @@ -468,7 +468,7 @@ protected: * @param periodic Indicates if the command is periodic (i.e. it is sent * by the device repeatedly without request) or not. Default is aperiodic (0). * Please note that periodic replies are disabled by default. You can enable them with - * #enablePeriodicReplies + * #updatePeriodicReply * @return - @c RETURN_OK when the command was successfully inserted, * - @c RETURN_FAILED else. */ @@ -490,7 +490,7 @@ protected: * @param enable Specify whether to enable or disable a given periodic reply * @return */ - ReturnValue_t enablePeriodicReply(bool enable, DeviceCommandId_t deviceReply); + ReturnValue_t updatePeriodicReply(bool enable, DeviceCommandId_t deviceReply); /** * @brief This function returns the reply length of the next reply to read. From 7c7a8a5df7510e9a35f6bd6f88d21cad54454548 Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Sat, 11 Sep 2021 19:18:18 +0200 Subject: [PATCH 33/38] added improvements from code review --- src/fsfw/globalfunctions/DleEncoder.cpp | 93 ++++++++++++------- src/fsfw/globalfunctions/DleEncoder.h | 5 + .../unit/globalfunctions/testDleEncoder.cpp | 2 +- 3 files changed, 65 insertions(+), 35 deletions(-) diff --git a/src/fsfw/globalfunctions/DleEncoder.cpp b/src/fsfw/globalfunctions/DleEncoder.cpp index 0db557b6a..35ba84d52 100644 --- a/src/fsfw/globalfunctions/DleEncoder.cpp +++ b/src/fsfw/globalfunctions/DleEncoder.cpp @@ -8,22 +8,12 @@ DleEncoder::~DleEncoder() {} ReturnValue_t DleEncoder::encode(const uint8_t* sourceStream, size_t sourceLen, uint8_t* destStream, size_t maxDestLen, size_t* encodedLen, bool addStxEtx) { - size_t minAllowedLen = 0; - if(escapeStxEtx) { - minAllowedLen = 1; - } - else { - minAllowedLen = 2; - } - if(minAllowedLen > maxDestLen) { - return STREAM_TOO_SHORT; - } if (addStxEtx) { size_t currentIdx = 0; if(not escapeStxEtx) { destStream[currentIdx++] = DLE_CHAR; } - destStream[currentIdx] = STX_CHAR; + } if(escapeStxEtx) { @@ -40,9 +30,15 @@ ReturnValue_t DleEncoder::encode(const uint8_t* sourceStream, ReturnValue_t DleEncoder::encodeStreamEscaped(const uint8_t *sourceStream, size_t sourceLen, uint8_t *destStream, size_t maxDestLen, size_t *encodedLen, bool addStxEtx) { - size_t encodedIndex = 1; + size_t encodedIndex = 0; size_t sourceIndex = 0; uint8_t nextByte = 0; + if(addStxEtx) { + if(maxDestLen < 1) { + return STREAM_TOO_SHORT; + } + destStream[encodedIndex++] = STX_CHAR; + } while (encodedIndex < maxDestLen and sourceIndex < sourceLen) { nextByte = sourceStream[sourceIndex]; // STX, ETX and CR characters in the stream need to be escaped with DLE @@ -82,8 +78,11 @@ ReturnValue_t DleEncoder::encodeStreamEscaped(const uint8_t *sourceStream, size_ ++sourceIndex; } - if (sourceIndex == sourceLen and encodedIndex < maxDestLen) { + if (sourceIndex == sourceLen) { if (addStxEtx) { + if(encodedIndex + 1 >= maxDestLen) { + return STREAM_TOO_SHORT; + } destStream[encodedIndex] = ETX_CHAR; ++encodedIndex; } @@ -98,9 +97,16 @@ ReturnValue_t DleEncoder::encodeStreamEscaped(const uint8_t *sourceStream, size_ ReturnValue_t DleEncoder::encodeStreamNonEscaped(const uint8_t *sourceStream, size_t sourceLen, uint8_t *destStream, size_t maxDestLen, size_t *encodedLen, bool addStxEtx) { - size_t encodedIndex = 2; + size_t encodedIndex = 0; size_t sourceIndex = 0; uint8_t nextByte = 0; + if(addStxEtx) { + if(maxDestLen < 2) { + return STREAM_TOO_SHORT; + } + destStream[encodedIndex++] = DLE_CHAR; + destStream[encodedIndex++] = STX_CHAR; + } while (encodedIndex < maxDestLen and sourceIndex < sourceLen) { nextByte = sourceStream[sourceIndex]; // DLE characters are simply escaped with DLE. @@ -121,7 +127,7 @@ ReturnValue_t DleEncoder::encodeStreamNonEscaped(const uint8_t *sourceStream, si ++sourceIndex; } - if (sourceIndex == sourceLen and encodedIndex < maxDestLen) { + if (sourceIndex == sourceLen) { if (addStxEtx) { if(encodedIndex + 2 >= maxDestLen) { return STREAM_TOO_SHORT; @@ -140,17 +146,6 @@ ReturnValue_t DleEncoder::encodeStreamNonEscaped(const uint8_t *sourceStream, si ReturnValue_t DleEncoder::decode(const uint8_t *sourceStream, size_t sourceStreamLen, size_t *readLen, uint8_t *destStream, size_t maxDestStreamlen, size_t *decodedLen) { - size_t encodedIndex = 0; - if(not escapeStxEtx) { - if (*sourceStream != DLE_CHAR) { - return DECODING_ERROR; - } - ++encodedIndex; - } - if (sourceStream[encodedIndex] != STX_CHAR) { - return DECODING_ERROR; - } - if(escapeStxEtx) { return decodeStreamEscaped(sourceStream, sourceStreamLen, readLen, destStream, maxDestStreamlen, decodedLen); @@ -164,10 +159,15 @@ ReturnValue_t DleEncoder::decode(const uint8_t *sourceStream, ReturnValue_t DleEncoder::decodeStreamEscaped(const uint8_t *sourceStream, size_t sourceStreamLen, size_t *readLen, uint8_t *destStream, size_t maxDestStreamlen, size_t *decodedLen) { - // Skip start marker, was already checked - size_t encodedIndex = 1; + size_t encodedIndex = 0; size_t decodedIndex = 0; uint8_t nextByte; + if(maxDestStreamlen < 1) { + return STREAM_TOO_SHORT; + } + if (sourceStream[encodedIndex++] != STX_CHAR) { + return DECODING_ERROR; + } while ((encodedIndex < sourceStreamLen) and (decodedIndex < maxDestStreamlen) and (sourceStream[encodedIndex] != ETX_CHAR) @@ -192,6 +192,8 @@ ReturnValue_t DleEncoder::decodeStreamEscaped(const uint8_t *sourceStream, size_ destStream[decodedIndex] = nextByte - 0x40; } else { + // Set readLen so user can resume parsing after incorrect data + *readLen = encodedIndex + 2; return DECODING_ERROR; } } @@ -205,8 +207,13 @@ ReturnValue_t DleEncoder::decodeStreamEscaped(const uint8_t *sourceStream, size_ ++decodedIndex; } if (sourceStream[encodedIndex] != ETX_CHAR) { - *readLen = ++encodedIndex; - return DECODING_ERROR; + if(decodedIndex == maxDestStreamlen) { + return STREAM_TOO_SHORT; + } + else { + *readLen = ++encodedIndex; + return DECODING_ERROR; + } } else { *readLen = ++encodedIndex; @@ -218,18 +225,29 @@ ReturnValue_t DleEncoder::decodeStreamEscaped(const uint8_t *sourceStream, size_ ReturnValue_t DleEncoder::decodeStreamNonEscaped(const uint8_t *sourceStream, size_t sourceStreamLen, size_t *readLen, uint8_t *destStream, size_t maxDestStreamlen, size_t *decodedLen) { - // Skip start marker, was already checked - size_t encodedIndex = 2; + size_t encodedIndex = 0; size_t decodedIndex = 0; uint8_t nextByte; + if(maxDestStreamlen < 2) { + return STREAM_TOO_SHORT; + } + if (sourceStream[encodedIndex++] != DLE_CHAR) { + return DECODING_ERROR; + } + if (sourceStream[encodedIndex++] != STX_CHAR) { + return DECODING_ERROR; + } while ((encodedIndex < sourceStreamLen) && (decodedIndex < maxDestStreamlen)) { if (sourceStream[encodedIndex] == DLE_CHAR) { if(encodedIndex + 1 >= sourceStreamLen) { + *readLen = encodedIndex; return DECODING_ERROR; } nextByte = sourceStream[encodedIndex + 1]; if(nextByte == STX_CHAR) { - *readLen = ++encodedIndex; + // Set readLen so the DLE/STX char combination is preserved. Could be start of + // another frame + *readLen = encodedIndex; return DECODING_ERROR; } else if(nextByte == DLE_CHAR) { @@ -245,6 +263,7 @@ ReturnValue_t DleEncoder::decodeStreamNonEscaped(const uint8_t *sourceStream, return RETURN_OK; } else { + *readLen = encodedIndex; return DECODING_ERROR; } } @@ -254,7 +273,13 @@ ReturnValue_t DleEncoder::decodeStreamNonEscaped(const uint8_t *sourceStream, ++encodedIndex; ++decodedIndex; } - return DECODING_ERROR; + *readLen = encodedIndex; + if(decodedIndex == maxDestStreamlen) { + return STREAM_TOO_SHORT; + } + else { + return DECODING_ERROR; + } } void DleEncoder::setEscapeMode(bool escapeStxEtx) { diff --git a/src/fsfw/globalfunctions/DleEncoder.h b/src/fsfw/globalfunctions/DleEncoder.h index e4871bf0b..09fa27262 100644 --- a/src/fsfw/globalfunctions/DleEncoder.h +++ b/src/fsfw/globalfunctions/DleEncoder.h @@ -71,6 +71,8 @@ public: * @param addStxEtx Adding STX start marker and ETX end marker can be omitted, * if they are added manually * @return + * - RETURN_OK for successful encoding operation + * - STREAM_TOO_SHORT if the destination stream is too short */ ReturnValue_t encode(const uint8_t *sourceStream, size_t sourceLen, uint8_t *destStream, size_t maxDestLen, size_t *encodedLen, @@ -85,6 +87,9 @@ public: * @param maxDestStreamlen * @param decodedLen * @return + * - RETURN_OK for successful decode operation + * - DECODE_ERROR if the source stream is invalid + * - STREAM_TOO_SHORT if the destination stream is too short */ ReturnValue_t decode(const uint8_t *sourceStream, size_t sourceStreamLen, size_t *readLen, uint8_t *destStream, diff --git a/tests/src/fsfw_tests/unit/globalfunctions/testDleEncoder.cpp b/tests/src/fsfw_tests/unit/globalfunctions/testDleEncoder.cpp index 4cc3326ea..a82ac73a9 100644 --- a/tests/src/fsfw_tests/unit/globalfunctions/testDleEncoder.cpp +++ b/tests/src/fsfw_tests/unit/globalfunctions/testDleEncoder.cpp @@ -165,7 +165,7 @@ TEST_CASE("DleEncoder" , "[DleEncoder]") { result = dleEncoder.decode(vecToDecode.data(), vecToDecode.size(), &readLen, buffer.data(), faultyDestSizes, &decodedLen); - REQUIRE(result == static_cast(DleEncoder::DECODING_ERROR)); + REQUIRE(result == static_cast(DleEncoder::STREAM_TOO_SHORT)); } }; From d36d849e6994356c045e17924a60a00b13ae75e3 Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Sat, 11 Sep 2021 19:21:21 +0200 Subject: [PATCH 34/38] removed part which is now not necessary anymore --- src/fsfw/globalfunctions/DleEncoder.cpp | 8 -------- 1 file changed, 8 deletions(-) diff --git a/src/fsfw/globalfunctions/DleEncoder.cpp b/src/fsfw/globalfunctions/DleEncoder.cpp index 35ba84d52..04e4985c7 100644 --- a/src/fsfw/globalfunctions/DleEncoder.cpp +++ b/src/fsfw/globalfunctions/DleEncoder.cpp @@ -8,14 +8,6 @@ DleEncoder::~DleEncoder() {} ReturnValue_t DleEncoder::encode(const uint8_t* sourceStream, size_t sourceLen, uint8_t* destStream, size_t maxDestLen, size_t* encodedLen, bool addStxEtx) { - if (addStxEtx) { - size_t currentIdx = 0; - if(not escapeStxEtx) { - destStream[currentIdx++] = DLE_CHAR; - } - - } - if(escapeStxEtx) { return encodeStreamEscaped(sourceStream, sourceLen, destStream, maxDestLen, encodedLen, addStxEtx); From dae27a8e105a5d0e9c0f8bd5bda6b6d2826441b3 Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Sat, 11 Sep 2021 19:22:51 +0200 Subject: [PATCH 35/38] indentation --- src/fsfw/globalfunctions/DleEncoder.cpp | 24 ++++++++++++------------ 1 file changed, 12 insertions(+), 12 deletions(-) diff --git a/src/fsfw/globalfunctions/DleEncoder.cpp b/src/fsfw/globalfunctions/DleEncoder.cpp index 04e4985c7..df9a909ea 100644 --- a/src/fsfw/globalfunctions/DleEncoder.cpp +++ b/src/fsfw/globalfunctions/DleEncoder.cpp @@ -1,13 +1,13 @@ #include "fsfw/globalfunctions/DleEncoder.h" -DleEncoder::DleEncoder(bool escapeStxEtx, bool escapeCr): escapeStxEtx(escapeStxEtx), - escapeCr(escapeCr) {} +DleEncoder::DleEncoder(bool escapeStxEtx, bool escapeCr): + escapeStxEtx(escapeStxEtx), escapeCr(escapeCr) {} DleEncoder::~DleEncoder() {} ReturnValue_t DleEncoder::encode(const uint8_t* sourceStream, - size_t sourceLen, uint8_t* destStream, size_t maxDestLen, - size_t* encodedLen, bool addStxEtx) { + size_t sourceLen, uint8_t* destStream, size_t maxDestLen, + size_t* encodedLen, bool addStxEtx) { if(escapeStxEtx) { return encodeStreamEscaped(sourceStream, sourceLen, destStream, maxDestLen, encodedLen, addStxEtx); @@ -136,16 +136,16 @@ ReturnValue_t DleEncoder::encodeStreamNonEscaped(const uint8_t *sourceStream, si } ReturnValue_t DleEncoder::decode(const uint8_t *sourceStream, - size_t sourceStreamLen, size_t *readLen, uint8_t *destStream, - size_t maxDestStreamlen, size_t *decodedLen) { - if(escapeStxEtx) { - return decodeStreamEscaped(sourceStream, sourceStreamLen, - readLen, destStream, maxDestStreamlen, decodedLen); - } - else { + size_t sourceStreamLen, size_t *readLen, uint8_t *destStream, + size_t maxDestStreamlen, size_t *decodedLen) { + if(escapeStxEtx) { + return decodeStreamEscaped(sourceStream, sourceStreamLen, + readLen, destStream, maxDestStreamlen, decodedLen); + } + else { return decodeStreamNonEscaped(sourceStream, sourceStreamLen, readLen, destStream, maxDestStreamlen, decodedLen); - } + } } ReturnValue_t DleEncoder::decodeStreamEscaped(const uint8_t *sourceStream, size_t sourceStreamLen, From abacfbf2d5550c189e5c0b48f3eb794eb8525f02 Mon Sep 17 00:00:00 2001 From: Ulrich Mohr Date: Mon, 13 Sep 2021 10:38:36 +0200 Subject: [PATCH 36/38] added setting of readLen according to review --- src/fsfw/globalfunctions/DleEncoder.cpp | 23 ++++++++++++++++++++--- 1 file changed, 20 insertions(+), 3 deletions(-) diff --git a/src/fsfw/globalfunctions/DleEncoder.cpp b/src/fsfw/globalfunctions/DleEncoder.cpp index df9a909ea..47ea5c4e5 100644 --- a/src/fsfw/globalfunctions/DleEncoder.cpp +++ b/src/fsfw/globalfunctions/DleEncoder.cpp @@ -154,6 +154,11 @@ ReturnValue_t DleEncoder::decodeStreamEscaped(const uint8_t *sourceStream, size_ size_t encodedIndex = 0; size_t decodedIndex = 0; uint8_t nextByte; + + //init to 0 so that we can just return in the first checks (which do not consume anything from + //the source stream) + *readLen = 0; + if(maxDestStreamlen < 1) { return STREAM_TOO_SHORT; } @@ -166,6 +171,8 @@ ReturnValue_t DleEncoder::decodeStreamEscaped(const uint8_t *sourceStream, size_ and (sourceStream[encodedIndex] != STX_CHAR)) { if (sourceStream[encodedIndex] == DLE_CHAR) { if(encodedIndex + 1 >= sourceStreamLen) { + //reached the end of the sourceStream + *readLen = sourceStreamLen; return DECODING_ERROR; } nextByte = sourceStream[encodedIndex + 1]; @@ -200,6 +207,8 @@ ReturnValue_t DleEncoder::decodeStreamEscaped(const uint8_t *sourceStream, size_ } if (sourceStream[encodedIndex] != ETX_CHAR) { if(decodedIndex == maxDestStreamlen) { + //so far we did not find anything wrong here, so let user try again + *readLen = 0; return STREAM_TOO_SHORT; } else { @@ -220,6 +229,11 @@ ReturnValue_t DleEncoder::decodeStreamNonEscaped(const uint8_t *sourceStream, size_t encodedIndex = 0; size_t decodedIndex = 0; uint8_t nextByte; + + //init to 0 so that we can just return in the first checks (which do not consume anything from + //the source stream) + *readLen = 0; + if(maxDestStreamlen < 2) { return STREAM_TOO_SHORT; } @@ -227,6 +241,7 @@ ReturnValue_t DleEncoder::decodeStreamNonEscaped(const uint8_t *sourceStream, return DECODING_ERROR; } if (sourceStream[encodedIndex++] != STX_CHAR) { + *readLen = 1; return DECODING_ERROR; } while ((encodedIndex < sourceStreamLen) && (decodedIndex < maxDestStreamlen)) { @@ -265,11 +280,13 @@ ReturnValue_t DleEncoder::decodeStreamNonEscaped(const uint8_t *sourceStream, ++encodedIndex; ++decodedIndex; } - *readLen = encodedIndex; + if(decodedIndex == maxDestStreamlen) { + //so far we did not find anything wrong here, so let user try again + *readLen = 0; return STREAM_TOO_SHORT; - } - else { + } else { + *readLen = encodedIndex; return DECODING_ERROR; } } From a6e4eb9ad4f9c2367c09d72182176d43b67260a8 Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Wed, 15 Sep 2021 17:18:47 +0200 Subject: [PATCH 37/38] improvements for L3GD20H device handler --- .../devicehandlers/GyroL3GD20Handler.cpp | 42 +++++++++---------- .../devicehandlers/GyroL3GD20Handler.h | 11 ++--- 2 files changed, 25 insertions(+), 28 deletions(-) diff --git a/hal/src/fsfw_hal/devicehandlers/GyroL3GD20Handler.cpp b/hal/src/fsfw_hal/devicehandlers/GyroL3GD20Handler.cpp index 96d284e18..4a492e5df 100644 --- a/hal/src/fsfw_hal/devicehandlers/GyroL3GD20Handler.cpp +++ b/hal/src/fsfw_hal/devicehandlers/GyroL3GD20Handler.cpp @@ -3,9 +3,9 @@ #include "fsfw/datapool/PoolReadGuard.h" GyroHandlerL3GD20H::GyroHandlerL3GD20H(object_id_t objectId, object_id_t deviceCommunication, - CookieIF *comCookie): + CookieIF *comCookie, uint8_t switchId, uint32_t transitionDelayMs): DeviceHandlerBase(objectId, deviceCommunication, comCookie), - dataset(this) { + switchId(switchId), transitionDelayMs(transitionDelayMs), dataset(this) { #if FSFW_HAL_L3GD20_GYRO_DEBUG == 1 debugDivider = new PeriodicOperationDivider(5); #endif @@ -47,7 +47,7 @@ ReturnValue_t GyroHandlerL3GD20H::buildTransitionDeviceCommand(DeviceCommandId_t switch(internalState) { case(InternalState::NONE): case(InternalState::NORMAL): { - return HasReturnvaluesIF::RETURN_OK; + return NOTHING_TO_SEND; } case(InternalState::CONFIGURE): { *id = L3GD20H::CONFIGURE_CTRL_REGS; @@ -66,10 +66,11 @@ ReturnValue_t GyroHandlerL3GD20H::buildTransitionDeviceCommand(DeviceCommandId_t default: #if FSFW_CPP_OSTREAM_ENABLED == 1 /* Might be a configuration error. */ - sif::debug << "GyroHandler::buildTransitionDeviceCommand: Unknown internal state!" << - std::endl; + sif::warning << "GyroL3GD20Handler::buildTransitionDeviceCommand: " + "Unknown internal state!" << std::endl; #else - sif::printDebug("GyroHandler::buildTransitionDeviceCommand: Unknown internal state!\n"); + sif::printDebug("GyroL3GD20Handler::buildTransitionDeviceCommand: " + "Unknown internal state!\n"); #endif return HasReturnvaluesIF::RETURN_OK; } @@ -144,7 +145,7 @@ ReturnValue_t GyroHandlerL3GD20H::buildCommandFromCommand( ReturnValue_t GyroHandlerL3GD20H::scanForReply(const uint8_t *start, size_t len, DeviceCommandId_t *foundId, size_t *foundLen) { - /* For SPI, the ID will always be the one of the last sent command. */ + // For SPI, the ID will always be the one of the last sent command *foundId = this->getPendingCommand(); *foundLen = this->rawPacketLen; @@ -166,7 +167,7 @@ ReturnValue_t GyroHandlerL3GD20H::interpretDeviceReply(DeviceCommandId_t id, commandExecuted = true; } else { - /* Attempt reconfiguration. */ + // Attempt reconfiguration internalState = InternalState::CONFIGURE; return DeviceHandlerIF::DEVICE_REPLY_INVALID; } @@ -199,13 +200,12 @@ ReturnValue_t GyroHandlerL3GD20H::interpretDeviceReply(DeviceCommandId_t id, if(debugDivider->checkAndIncrement()) { /* Set terminal to utf-8 if there is an issue with micro printout. */ #if FSFW_CPP_OSTREAM_ENABLED == 1 - sif::info << "GyroHandlerL3GD20H: Angular velocities in degrees per second:" << - std::endl; - sif::info << "X: " << angVelocX << " \xC2\xB0" << std::endl; - sif::info << "Y: " << angVelocY << " \xC2\xB0" << std::endl; - sif::info << "Z: " << angVelocZ << " \xC2\xB0" << std::endl; + sif::info << "GyroHandlerL3GD20H: Angular velocities (deg/s):" << std::endl; + sif::info << "X: " << angVelocX << std::endl; + sif::info << "Y: " << angVelocY << std::endl; + sif::info << "Z: " << angVelocZ << std::endl; #else - sif::printInfo("GyroHandlerL3GD20H: Angular velocities in degrees per second:\n"); + sif::printInfo("GyroHandlerL3GD20H: Angular velocities (deg/s):\n"); sif::printInfo("X: %f\n", angVelocX); sif::printInfo("Y: %f\n", angVelocY); sif::printInfo("Z: %f\n", angVelocZ); @@ -231,7 +231,7 @@ ReturnValue_t GyroHandlerL3GD20H::interpretDeviceReply(DeviceCommandId_t id, uint32_t GyroHandlerL3GD20H::getTransitionDelayMs(Mode_t from, Mode_t to) { - return 10000; + return this->transitionDelayMs; } void GyroHandlerL3GD20H::setGoNormalModeAtStartup() { @@ -240,14 +240,10 @@ void GyroHandlerL3GD20H::setGoNormalModeAtStartup() { ReturnValue_t GyroHandlerL3GD20H::initializeLocalDataPool( localpool::DataPool &localDataPoolMap, LocalDataPoolManager &poolManager) { - localDataPoolMap.emplace(L3GD20H::ANG_VELOC_X, - new PoolEntry({0.0})); - localDataPoolMap.emplace(L3GD20H::ANG_VELOC_Y, - new PoolEntry({0.0})); - localDataPoolMap.emplace(L3GD20H::ANG_VELOC_Z, - new PoolEntry({0.0})); - localDataPoolMap.emplace(L3GD20H::TEMPERATURE, - new PoolEntry({0.0})); + localDataPoolMap.emplace(L3GD20H::ANG_VELOC_X, new PoolEntry({0.0})); + localDataPoolMap.emplace(L3GD20H::ANG_VELOC_Y, new PoolEntry({0.0})); + localDataPoolMap.emplace(L3GD20H::ANG_VELOC_Z, new PoolEntry({0.0})); + localDataPoolMap.emplace(L3GD20H::TEMPERATURE, new PoolEntry({0.0})); return HasReturnvaluesIF::RETURN_OK; } diff --git a/hal/src/fsfw_hal/devicehandlers/GyroL3GD20Handler.h b/hal/src/fsfw_hal/devicehandlers/GyroL3GD20Handler.h index 020c5a32e..bc1d9c1cf 100644 --- a/hal/src/fsfw_hal/devicehandlers/GyroL3GD20Handler.h +++ b/hal/src/fsfw_hal/devicehandlers/GyroL3GD20Handler.h @@ -7,10 +7,6 @@ #include #include -#ifndef FSFW_HAL_L3GD20_GYRO_DEBUG -#define FSFW_HAL_L3GD20_GYRO_DEBUG 0 -#endif /* FSFW_HAL_L3GD20_GYRO_DEBUG */ - /** * @brief Device Handler for the L3GD20H gyroscope sensor * (https://www.st.com/en/mems-and-sensors/l3gd20h.html) @@ -23,9 +19,12 @@ class GyroHandlerL3GD20H: public DeviceHandlerBase { public: GyroHandlerL3GD20H(object_id_t objectId, object_id_t deviceCommunication, - CookieIF* comCookie); + CookieIF* comCookie, uint8_t switchId, uint32_t transitionDelayMs = 10000); virtual ~GyroHandlerL3GD20H(); + /** + * @brief Configure device handler to go to normal mode immediately + */ void setGoNormalModeAtStartup(); protected: @@ -51,6 +50,8 @@ protected: LocalDataPoolManager &poolManager) override; private: + uint8_t switchId = 0; + uint32_t transitionDelayMs = 0; GyroPrimaryDataset dataset; enum class InternalState { From 1732359f72766216acd7f8a719a51606cac66c33 Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Wed, 15 Sep 2021 17:23:26 +0200 Subject: [PATCH 38/38] doc was wrong --- src/fsfw/pus/servicepackets/Service1Packets.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/src/fsfw/pus/servicepackets/Service1Packets.h b/src/fsfw/pus/servicepackets/Service1Packets.h index 2249b4b0f..02ae339f8 100644 --- a/src/fsfw/pus/servicepackets/Service1Packets.h +++ b/src/fsfw/pus/servicepackets/Service1Packets.h @@ -13,10 +13,10 @@ /** * @brief FailureReport class to serialize a failure report - * @brief Subservice 1, 3, 5, 7 + * @brief Subservice 2, 4, 6, 8 * @ingroup spacepackets */ -class FailureReport: public SerializeIF { //!< [EXPORT] : [SUBSERVICE] 1, 3, 5, 7 +class FailureReport: public SerializeIF { //!< [EXPORT] : [SUBSERVICE] 2, 4, 6, 8 public: FailureReport(uint8_t failureSubtype_, uint16_t packetId_, uint16_t packetSequenceControl_, uint8_t stepNumber_, @@ -108,10 +108,10 @@ private: }; /** - * @brief Subservices 2, 4, 6, 8 + * @brief Subservices 1, 3, 5, 7 * @ingroup spacepackets */ -class SuccessReport: public SerializeIF { //!< [EXPORT] : [SUBSERVICE] 2, 4, 6, 8 +class SuccessReport: public SerializeIF { //!< [EXPORT] : [SUBSERVICE] 1, 3, 5, 7 public: SuccessReport(uint8_t subtype_, uint16_t packetId_, uint16_t packetSequenceControl_,uint8_t stepNumber_) :