CI: Deploy: Also push git history

.gitlab-ci.yml

@@ -1,3 +1,6 @@
+default:
+  interruptible: true
+
 variables:
   DEBIAN_FRONTEND: noninteractive
   LIBICSNEO_ICSPB_REPO: https://gitlab-ci-token:${CI_JOB_TOKEN}@${LIBICSNEO_ICSPB_GIT}
@@ -44,7 +47,7 @@ unit_test windows/x64:
   script:
     - apt update -y
     - apt upgrade -y
-    - apt install -y g++ ninja-build cmake libpcap-dev git ca-certificates
+    - apt install -y g++ ninja-build cmake git ca-certificates
     - echo "$ICS_IPA_CA_CRT" >/usr/local/share/ca-certificates/ica-ipa-ca.crt
     - update-ca-certificates --fresh
     - sh ci/build-posix.sh
@@ -61,7 +64,6 @@ unit_test windows/x64:
   script:
     - apt update -y
     - apt upgrade -y
-    - apt install -y libpcap-dev
     - build/libicsneo-unit-tests
   tags:
     - linux-build
@@ -72,7 +74,7 @@ unit_test windows/x64:
   script:
     - apt update -y
     - apt upgrade -y
-    - apt install -y clang lld ninja-build cmake libpcap-dev git ca-certificates
+    - apt install -y clang lld ninja-build cmake git ca-certificates
     - echo "$ICS_IPA_CA_CRT" >/usr/local/share/ca-certificates/ica-ipa-ca.crt
     - update-ca-certificates --fresh
     - CC=clang CXX=clang++ LDFLAGS=-fuse-ld=lld sh ci/build-posix.sh
@@ -89,7 +91,6 @@ unit_test windows/x64:
   script:
     - apt update -y
     - apt upgrade -y
-    - apt install -y libpcap-dev
     - build/libicsneo-unit-tests
   tags:
     - linux-build
@@ -156,7 +157,7 @@ unit_test linux/ubuntu/2604/amd64/clang:
     - echo max_parallel_downloads=10 >>/etc/dnf/dnf.conf
     - echo fastestmirror=True >>/etc/dnf/dnf.conf
     - dnf upgrade -y
-    - dnf install -y g++ libpcap-devel cmake ninja-build git ca-certificates
+    - dnf install -y g++ cmake ninja-build git ca-certificates
     - echo "$ICS_IPA_CA_CRT" >/etc/pki/ca-trust/source/anchors/ica-ipa-ca.crt
     - update-ca-trust
     - sh ci/build-posix.sh
@@ -177,7 +178,6 @@ unit_test linux/ubuntu/2604/amd64/clang:
     - echo max_parallel_downloads=10 >>/etc/dnf/dnf.conf
     - echo fastestmirror=True >>/etc/dnf/dnf.conf
     - dnf upgrade -y
-    - dnf install -y libpcap-devel
     - build/libicsneo-unit-tests
   tags:
     - linux-build
@@ -192,7 +192,7 @@ unit_test linux/ubuntu/2604/amd64/clang:
     - echo max_parallel_downloads=10 >>/etc/dnf/dnf.conf
     - echo fastestmirror=True >>/etc/dnf/dnf.conf
     - dnf upgrade -y
-    - dnf install -y clang lld libpcap-devel cmake ninja-build git ca-certificates
+    - dnf install -y clang lld cmake ninja-build git ca-certificates
     - echo "$ICS_IPA_CA_CRT" >/etc/pki/ca-trust/source/anchors/ica-ipa-ca.crt
     - update-ca-trust
     - CC=clang CXX=clang++ LDFLAGS=-fuse-ld=lld sh ci/build-posix.sh
@@ -213,7 +213,6 @@ unit_test linux/ubuntu/2604/amd64/clang:
     - echo max_parallel_downloads=10 >>/etc/dnf/dnf.conf
     - echo fastestmirror=True >>/etc/dnf/dnf.conf
     - dnf upgrade -y
-    - dnf install -y libpcap-devel
     - build/libicsneo-unit-tests
   tags:
     - linux-build
@@ -276,13 +275,9 @@ build python/linux/amd64:
   tags:
     - linux-native-amd64
   variables:
-    CIBW_BEFORE_ALL: sh ci/bootstrap-cibuildwheel.sh && sh ci/bootstrap-libpcap.sh
-    CIBW_BUILD: "*manylinux*" # no musl
     CIBW_ARCHS: x86_64
-    CIBW_ENVIRONMENT: PCAP_ROOT=/project/libpcap/install
-    SKBUILD_CMAKE_DEFINE: ICSPB_BOOTSTRAP_DIR=/project/icspb
   script:
-    - sh ci/build-wheel-posix.sh
+    - sh ci/build-wheel-linux.sh
   artifacts:
     paths:
       - wheelhouse
@@ -292,13 +287,9 @@ build python/linux/arm64:
   tags:
     - arm64-linux-build
   variables:
-    CIBW_BEFORE_ALL: sh ci/bootstrap-cibuildwheel.sh && sh ci/bootstrap-libpcap.sh
-    CIBW_BUILD: "*manylinux*" # no musl
     CIBW_ARCHS: aarch64
-    CIBW_ENVIRONMENT: PCAP_ROOT=/project/libpcap/install
-    SKBUILD_CMAKE_DEFINE: ICSPB_BOOTSTRAP_DIR=/project/icspb
   script:
-    - sh ci/build-wheel-posix.sh
+    - sh ci/build-wheel-linux.sh
   artifacts:
     paths:
       - wheelhouse
@@ -307,14 +298,8 @@ build python/macos:
   stage: build
   tags:
     - macos-arm64
-  variables:
-    CIBW_BEFORE_ALL: sh ci/bootstrap-libpcap.sh
-    CIBW_ARCHS: arm64
-    CIBW_ENVIRONMENT: PCAP_ROOT=$CI_PROJECT_DIR/libpcap/install
-    SKBUILD_CMAKE_DEFINE: ICSPB_BOOTSTRAP_DIR=$CI_PROJECT_DIR/icspb
-    MACOSX_DEPLOYMENT_TARGET: 10.14
   script:
-    - sh ci/build-wheel-posix.sh
+    - sh ci/build-wheel-macos.sh
   artifacts:
     paths:
       - wheelhouse
@@ -335,6 +320,7 @@ build python/windows:
 
 deploy python/pypi:
   stage: deploy
+  interruptible: false
   variables:
     TWINE_USERNAME: __token__
     TWINE_PASSWORD: $PYPI_TOKEN
@@ -343,9 +329,10 @@ deploy python/pypi:
   image: python:3.13
   rules:
     - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH
+    - if: $CI_COMMIT_TAG
   script:
     - python3 -m pip install -U twine
-    - twine upload wheelhouse/*
+    - twine upload --verbose wheelhouse/*
   dependencies:
     - build python/linux/amd64
     - build python/linux/arm64
@@ -359,6 +346,7 @@ deploy python/pypi:
 
 push github:
   stage: deploy
+  interruptible: false
   tags:
     - linux-build
   image: alpine:latest
@@ -366,10 +354,17 @@ push github:
     - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH
       when: delayed
       start_in: 10 minutes
+      variables:
+        REFSPEC: HEAD:master
+    - if: $CI_COMMIT_TAG
+      when: delayed
+      start_in: 10 minutes
+      variables:
+        REFSPEC: $CI_COMMIT_TAG
   dependencies:
     - deploy python/pypi
   needs:
     - deploy python/pypi
   script:
     - apk add git
-    - git push https://$LIBICSNEO_GITHUB_USERNAME:$LIBICSNEO_GITHUB_TOKEN@github.com/intrepidcs/libicsneo.git HEAD:master
+    - git push https://$LIBICSNEO_GITHUB_USERNAME:$LIBICSNEO_GITHUB_TOKEN@github.com/intrepidcs/libicsneo.git $REFSPEC

99-intrepidcs.rules

@@ -1,10 +0,0 @@
-# Intrepid Control System, Inc. neoVI Devices
-SUBSYSTEM=="usb", ATTRS{idVendor}=="093c", GROUP="users", MODE="0666"
-KERNEL=="ttyUSB?", ATTRS{idVendor}=="093c", GROUP="users", MODE="0666"
-KERNEL=="ttyACM?", ATTRS{idVendor}=="093c", GROUP="users", MODE="0666"
-
-ACTION=="add", SUBSYSTEMS=="usb", ATTRS{idVendor}=="093c", KERNEL=="ttyUSB*", \
-RUN+="/bin/sh -c 'echo $id:1.0>/sys/bus/usb/drivers/ftdi_sio/unbind'"
-
-ACTION=="add", SUBSYSTEMS=="usb", ATTRS{idVendor}=="093c", DRIVER=="usbhid", \
-RUN+="/bin/sh -c 'echo $id:1.0>/sys/bus/usb/drivers/usbhid/unbind'"

CMakeLists.txt

@@ -53,22 +53,20 @@ option(LIBICSNEO_BUILD_ICSNEOC2 "Build dynamic C2 library" ON)
 option(LIBICSNEO_BUILD_ICSNEOC2_STATIC "Build static C2 library" ON)
 option(LIBICSNEO_BUILD_ICSNEOLEGACY "Build icsnVC40 compatibility library" ON)
 option(LIBICSNEO_BUILD_ICSNEOLEGACY_STATIC "Build static icsnVC40 compatibility library" ON)
-set(LIBICSNEO_NPCAP_INCLUDE_DIR "" CACHE STRING "Npcap include directory; set to build with Npcap")
 
 # Device Drivers
 # You almost certainly don't want firmio for your build,
 # it is only relevant for communication between Linux and
 # CoreMini from the onboard processor of the device.
 option(LIBICSNEO_ENABLE_FIRMIO "Enable communication between Linux and CoreMini within the same device" OFF)
-option(LIBICSNEO_ENABLE_RAW_ETHERNET "Enable devices which communicate over raw ethernet" ON)
-option(LIBICSNEO_ENABLE_CDCACM "Enable devices which communicate over USB CDC ACM" ON)
-option(LIBICSNEO_ENABLE_TCP "Enable devices which communicate over TCP" OFF)
-option(LIBICSNEO_ENABLE_DXX "Enable devices which communicate over D2XX/D3XX via libredxx" ON)
 
 option(LIBICSNEO_ENABLE_BINDINGS_PYTHON "Enable Python library" OFF)
 
+option(LIBICSNEO_ENABLE_BOOTLOADER "Enable bootloader firmware update support" OFF)
+
 set(CMAKE_CXX_STANDARD 17)
 set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded")
+set(CMAKE_POSITION_INDEPENDENT_CODE ON)
 
 include(GNUInstallDirs)
 
@@ -142,82 +140,10 @@ if(LIBICSNEO_BUILD_DOCS)
 	endif()
 endif()
 
-if(WIN32)
+if(LIBICSNEO_ENABLE_FIRMIO AND NOT WIN32)
-	set(PLATFORM_SRC
+	set(PLATFORM_SRC platform/posix/firmio.cpp)
-		platform/windows/strings.cpp
-		platform/windows/registry.cpp
-	)
-
-	if(LIBICSNEO_ENABLE_RAW_ETHERNET)
-		list(APPEND PLATFORM_SRC
-			platform/windows/pcap.cpp
-			platform/windows/internal/pcapdll.cpp
-		)
-	endif()
-
-	if(LIBICSNEO_ENABLE_CDCACM)
-		list(APPEND PLATFORM_SRC
-			platform/windows/cdcacm.cpp
-		)
-	endif()
-else() # Darwin or Linux
-	set(PLATFORM_SRC)
-
-	if(LIBICSNEO_ENABLE_FIRMIO)
-		list(APPEND PLATFORM_SRC
-			platform/posix/firmio.cpp
-		)
-	endif()
-
-	if(LIBICSNEO_ENABLE_RAW_ETHERNET)
-		list(APPEND PLATFORM_SRC
-			platform/posix/pcap.cpp
-		)
-	endif()
-
-	if(LIBICSNEO_ENABLE_CDCACM)
-		list(APPEND PLATFORM_SRC
-			platform/posix/cdcacm.cpp
-		)
-
-		if(${CMAKE_SYSTEM_NAME} STREQUAL "Darwin")
-			list(APPEND PLATFORM_SRC
-				platform/posix/darwin/cdcacmdarwin.cpp
-			)
-		else() # Linux or other
-			list(APPEND PLATFORM_SRC
-				platform/posix/linux/cdcacmlinux.cpp
-			)
-			if(NOT ${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
-				message(WARNING
-					"There is no CDCACM platform port defined for ${CMAKE_SYSTEM_NAME}!\n"
-					"The Linux platform code will be used, as it will generally allow building, but some devices may not enumerate properly."
-				)
-			endif()
-		endif()
-	endif()
 endif()
 
-if(LIBICSNEO_ENABLE_DXX)
-	list(APPEND PLATFORM_SRC
-		platform/dxx.cpp
-	)
-endif()
-
-if(LIBICSNEO_ENABLE_TCP)
-	list(APPEND PLATFORM_SRC
-		platform/tcp.cpp
-	)
-endif()
-
-# Extensions
-set(LIBICSNEO_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
-foreach(EXT_PATH ${LIBICSNEO_EXTENSION_DIRS})
-	get_filename_component(EXT_DIR ${EXT_PATH} NAME)
-	message("Adding extension " ${EXT_DIR})
-	add_subdirectory(${EXT_PATH} ${CMAKE_CURRENT_BINARY_DIR}/${EXT_DIR})
-endforeach()
-
 set(SRC_FILES
 	communication/message/flexray/control/flexraycontrolmessage.cpp
 	communication/message/callback/streamoutput/a2bwavoutput.cpp
@@ -234,8 +160,14 @@ set(SRC_FILES
 	communication/message/ethernetstatusmessage.cpp
 	communication/message/networkmutexmessage.cpp
 	communication/message/clientidmessage.cpp
+	communication/message/mfgconfigmessage.cpp
 	communication/message/transmitmessage.cpp
+
+
 	communication/message/spiportkeymessage.cpp
+	communication/message/genericapidatamessage.cpp
+	communication/message/genericapistatusmessage.cpp
+	communication/message/iso15765message.cpp
 	communication/packet/flexraypacket.cpp
 	communication/packet/canpacket.cpp
 	communication/packet/a2bpacket.cpp
@@ -300,6 +232,28 @@ set(SRC_FILES
 	${PLATFORM_SRC}
 )
 
+if(LIBICSNEO_ENABLE_BOOTLOADER)
+	list(APPEND SRC_FILES
+		device/extensions/bootloader/api.cpp
+		device/extensions/bootloader/version.cpp
+		device/extensions/bootloader/platform/logging.cpp
+		device/extensions/bootloader/parser/ief.cpp
+		device/extensions/bootloader/parser/fwzip.cpp
+		device/extensions/bootloader/parser/fwbin.cpp
+		device/extensions/bootloader/parser/fwbundle.cpp
+		device/extensions/bootloader/parser/fwloader.cpp
+		device/extensions/bootloader/communication/red.cpp
+		device/extensions/bootloader/communication/radmultichipcommunication.cpp
+		device/extensions/bootloader/communication/communication.cpp
+		device/extensions/bootloader/communication/radperiphcommunication.cpp
+		device/extensions/bootloader/communication/radcommunication.cpp
+		device/extensions/bootloader/communication/redpacketizer.cpp
+		device/extensions/bootloader/communication/redcore.cpp
+		device/extensions/bootloader/communication/application.cpp
+		device/extensions/bootloader/communication/redbase.cpp
+	)
+endif()
+
 # Generate build info header
 execute_process(
 	COMMAND git rev-parse --abbrev-ref HEAD
@@ -329,17 +283,6 @@ configure_file(api/icsneocpp/buildinfo.h.template ${CMAKE_CURRENT_BINARY_DIR}/ge
 configure_file(api/icsneoc/version.rc.template ${CMAKE_CURRENT_BINARY_DIR}/generated/icsneoc/version.rc)
 configure_file(api/icsneoc2/version.rc.template ${CMAKE_CURRENT_BINARY_DIR}/generated/icsneoc2/version.rc)
 
-foreach(EXTINC ${LIBICSNEO_EXTENSION_INCLUDES})
-	message("Including " ${EXTINC})
-	list(APPEND LIBICSNEO_EXT_CODE_INCS_LIST "#include \"${EXTINC}\"")
-endforeach()
-list(JOIN LIBICSNEO_EXT_CODE_INCS_LIST "\n" LIBICSNEO_EXT_CODE_INCS)
-foreach(EXTCLASS ${LIBICSNEO_EXTENSION_CLASSES})
-	list(APPEND LIBICSNEO_EXT_CODE_LIST "device->addExtension(std::make_shared<${EXTCLASS}>(*device))\;")
-endforeach()
-list(JOIN LIBICSNEO_EXT_CODE_LIST "\n\t" LIBICSNEO_EXT_CODE)
-configure_file(include/icsneo/device/extensions/builtin.h.template ${CMAKE_CURRENT_BINARY_DIR}/generated/extensions/builtin.h)
-
 include_directories(BEFORE ${CMAKE_CURRENT_BINARY_DIR})
 
 add_library(icsneocpp
@@ -350,78 +293,24 @@ add_library(icsneocpp
 	api/icsneocpp/version.cpp
 	${SRC_FILES}
 )
-message("Include paths " ${LIBICSNEO_EXTENSION_INCLUDE_PATHS})
 target_include_directories(icsneocpp
 	PUBLIC
 		$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
 		$<INSTALL_INTERFACE:>
 	PRIVATE
 		${CMAKE_CURRENT_SOURCE_DIR}/include
-		${LIBICSNEO_EXTENSION_INCLUDE_PATHS}
 )
 target_link_libraries(icsneocpp PUBLIC Threads::Threads $<$<BOOL:${WIN32}>:ws2_32 iphlpapi>)
-set_property(TARGET icsneocpp PROPERTY POSITION_INDEPENDENT_CODE ON)
 target_compile_features(icsneocpp PUBLIC cxx_auto_type cxx_constexpr cxx_lambdas cxx_nullptr cxx_range_for cxx_rvalue_references cxx_sizeof_member cxx_strong_enums)
 target_compile_options(icsneocpp PRIVATE ${LIBICSNEO_COMPILER_WARNINGS})
-message("Loaded extensions: " ${LIBICSNEO_EXTENSION_TARGETS})
-target_link_libraries(icsneocpp PUBLIC ${LIBICSNEO_EXTENSION_TARGETS})
 if(LIBICSNEO_ENABLE_FIRMIO)
 	target_compile_definitions(icsneocpp PRIVATE ICSNEO_ENABLE_FIRMIO)
 endif()
-if(LIBICSNEO_ENABLE_RAW_ETHERNET)
-	target_compile_definitions(icsneocpp PRIVATE ICSNEO_ENABLE_RAW_ETHERNET)
-endif()
-if(LIBICSNEO_ENABLE_CDCACM)
-	target_compile_definitions(icsneocpp PRIVATE ICSNEO_ENABLE_CDCACM)
-	if(APPLE)
-		find_library(CORE_FOUNDATION_FRAMEWORK CoreFoundation REQUIRED)
-		find_library(IO_KIT_FRAMEWORK IOKit REQUIRED)
-		target_link_libraries(icsneocpp PRIVATE ${CORE_FOUNDATION_FRAMEWORK} ${IO_KIT_FRAMEWORK})
-	endif()
-endif()
-if(LIBICSNEO_ENABLE_DXX)
-	target_compile_definitions(icsneocpp PRIVATE ICSNEO_ENABLE_DXX)
-	target_link_libraries(icsneocpp PRIVATE libredxx::libredxx)
-endif()
-if(LIBICSNEO_ENABLE_TCP)
-	target_compile_definitions(icsneocpp PRIVATE ICSNEO_ENABLE_TCP)
-	if(WIN32)
-		target_link_libraries(icsneocpp PRIVATE ws2_32 iphlpapi)
-	endif()
-endif()
 
 # fatfs
 add_subdirectory(third-party/fatfs)
-set_property(TARGET fatfs PROPERTY POSITION_INDEPENDENT_CODE ON)
 target_link_libraries(icsneocpp PRIVATE fatfs)
 
-# dxx
-if(LIBICSNEO_ENABLE_DXX)
-	include(FetchContent)
-	FetchContent_Declare(libredxx
-		GIT_REPOSITORY https://github.com/Zeranoe/libredxx.git
-		GIT_TAG e823a96c39a64ab41b7d1632dbe8f86bb854df83
-	)
-	set(LIBREDXX_DISABLE_INSTALL ON)
-	FetchContent_MakeAvailable(libredxx)
-endif()
-
-# pcap
-if(LIBICSNEO_ENABLE_RAW_ETHERNET)
-	if(WIN32)
-		if(LIBICSNEO_NPCAP_INCLUDE_DIR STREQUAL "")
-			target_include_directories(icsneocpp PUBLIC AFTER third-party/winpcap/include)
-			add_definitions(-DWPCAP -DHAVE_REMOTE)
-		else()
-			target_include_directories(icsneocpp PUBLIC AFTER ${LIBICSNEO_NPCAP_INCLUDE_DIR})
-		endif()
-	else()
-		find_package(PCAP REQUIRED)
-		target_include_directories(icsneocpp PUBLIC ${PCAP_INCLUDE_DIR})
-		target_link_libraries(icsneocpp PUBLIC ${PCAP_LIBRARY})
-	endif(WIN32)
-endif(LIBICSNEO_ENABLE_RAW_ETHERNET)
-
 # protobuf
 if(DEFINED ENV{LIBICSNEO_ICSPB_REPO})
 	set(LIBICSNEO_ICSPB_REPO "$ENV{LIBICSNEO_ICSPB_REPO}")
@@ -437,6 +326,59 @@ FetchContent_Declare(icspb
 FetchContent_MakeAvailable(icspb)
 target_link_libraries(icsneocpp PRIVATE icspb::icspb)
 
+# libicsbl
+if(LIBICSNEO_ENABLE_BOOTLOADER)
+	if(NOT LIBICSNEO_LIBICSBL_ZIP_URL)
+		if(DEFINED ENV{LIBICSNEO_LIBICSBL_ZIP_URL})
+			set(LIBICSNEO_LIBICSBL_ZIP_URL "$ENV{LIBICSNEO_LIBICSBL_ZIP_URL}")
+		else()
+			if(NOT LIBICSNEO_LIBICSBL_ZIP_URL_PREFIX)
+				if(DEFINED ENV{LIBICSNEO_LIBICSBL_ZIP_URL_PREFIX})
+					set(LIBICSNEO_LIBICSBL_ZIP_URL_PREFIX "$ENV{LIBICSNEO_LIBICSBL_ZIP_URL_PREFIX}")
+				else()
+					set(LIBICSNEO_LIBICSBL_ZIP_URL_PREFIX "https://cdn.intrepidcs.net/libicsbl/5ce699ada0ccaadb92cabda6e3537c09b333020e")
+				endif()
+			endif()
+			if(NOT LIBICSNEO_LIBICSBL_VERSION)
+				if(DEFINED ENV{LIBICSNEO_LIBICSBL_VERSION})
+					set(LIBICSNEO_LIBICSBL_VERSION "$ENV{LIBICSNEO_LIBICSBL_VERSION}")
+				else()
+					set(LIBICSNEO_LIBICSBL_VERSION "26.4.0")
+				endif()
+			endif()
+			if(WIN32)
+				if(NOT CMAKE_SIZEOF_VOID_P EQUAL 8 OR CMAKE_CXX_COMPILER_ARCHITECTURE_ID MATCHES "ARM")
+					message(FATAL_ERROR "Unsupported bootloader architecture: ${CMAKE_CXX_COMPILER_ARCHITECTURE_ID}")
+				endif()
+				set(LIBICSNEO_LIBICSBL_ZIP_URL "${LIBICSNEO_LIBICSBL_ZIP_URL_PREFIX}/libicsbl-${LIBICSNEO_LIBICSBL_VERSION}-windows-amd64.zip")
+			elseif(APPLE)
+				set(LIBICSNEO_LIBICSBL_ZIP_URL "${LIBICSNEO_LIBICSBL_ZIP_URL_PREFIX}/libicsbl-${LIBICSNEO_LIBICSBL_VERSION}-macos-universal.zip")
+			else()
+				if(CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64")
+					set(LIBICSNEO_LIBICSBL_ZIP_URL "${LIBICSNEO_LIBICSBL_ZIP_URL_PREFIX}/libicsbl-${LIBICSNEO_LIBICSBL_VERSION}-linux-x86_64-glibc.zip")
+				elseif(CMAKE_SYSTEM_PROCESSOR STREQUAL "aarch64")
+					set(LIBICSNEO_LIBICSBL_ZIP_URL "${LIBICSNEO_LIBICSBL_ZIP_URL_PREFIX}/libicsbl-${LIBICSNEO_LIBICSBL_VERSION}-linux-aarch64-glibc.zip")
+				else()
+					message(FATAL_ERROR "Unsupported CMAKE_SYSTEM_PROCESSOR: ${CMAKE_SYSTEM_PROCESSOR}")
+				endif()
+			endif()
+		endif()
+	endif()
+
+	FetchContent_Declare(
+		libicsbl
+		URL "${LIBICSNEO_LIBICSBL_ZIP_URL}"
+	)
+	FetchContent_MakeAvailable(libicsbl)
+	set(libicsbl_ROOT "${libicsbl_SOURCE_DIR}")
+	find_package(libicsbl CONFIG REQUIRED)
+	target_link_libraries(icsneocpp PUBLIC libicsbl::icsbl)
+
+	# miniz
+	add_subdirectory(third-party/miniz)
+	target_link_libraries(icsneocpp PRIVATE miniz)
+endif()
+
 if(LIBICSNEO_BUILD_ICSNEOC)
 	add_library(icsneoc SHARED api/icsneoc/icsneoc.cpp ${CMAKE_CURRENT_BINARY_DIR}/generated/icsneoc/version.rc)
 	target_include_directories(icsneoc
@@ -564,10 +506,12 @@ if(LIBICSNEO_BUILD_UNIT_TESTS)
 		test/unit/a2bencoderdecodertest.cpp
 		test/unit/mdioencoderdecodertest.cpp
 		test/unit/livedataencoderdecodertest.cpp
+		test/unit/macsectest.cpp
 		test/unit/ringbuffertest.cpp
 		test/unit/apperrordecodertest.cpp
 		test/unit/icsneoc2.cpp
-		test/unit/windowsstrings.cpp
+		test/unit/ethphyregistertest.cpp
+		test/unit/tc10test.cpp
 		test/unit/periodictest.cpp
 	)
 

README.md

@@ -30,13 +30,13 @@ Instructions for installing each API can be found in its respective documentatio
 - neoVI PLASMA
 - neoVI RED 2
 - RAD-A2B
+- RAD-Argos
 - RAD-Comet 2
 - RAD-Comet 3
 - RAD-Epsilon
 - RAD-EpsilonXL
 - RAD-Galaxy
 - RAD-Galaxy 2
-- RAD-Gemini
 - RAD-Gigastar
 - RAD-Gigastar 2
 - RAD-Moon 2

api/icsneoc2/icsneoc2messages.cpp

@@ -471,6 +471,7 @@ icsneoc2_error_t icsneoc2_message_lin_status_flags_get(const icsneoc2_message_t*
 	if(lin_msg->statusFlags.HasUpdatedResponderOnce) *status_flags |= ICSNEOC2_LIN_STATUS_HAS_UPDATED_RESPONDER_ONCE;
 	if(lin_msg->statusFlags.BusRecovered) *status_flags |= ICSNEOC2_LIN_STATUS_BUS_RECOVERED;
 	if(lin_msg->statusFlags.BreakOnly) *status_flags |= ICSNEOC2_LIN_STATUS_BREAK_ONLY;
+	if(lin_msg->statusFlags.WakeupRequest) *status_flags |= ICSNEOC2_LIN_STATUS_WAKEUP_REQUEST;
 	return icsneoc2_error_success;
 }
 

api/icsneoc2/icsneoc2settings.cpp

@@ -706,7 +706,7 @@ icsneoc2_error_t icsneoc2_settings_t1s_burst_timer_set(icsneoc2_device_t* device
     return icsneoc2_error_success;
 }
 
-icsneoc2_error_t icsneoc2_settings_t1s_max_burst_timer_for_get(icsneoc2_device_t* device, icsneoc2_netid_t netid, uint8_t* value) {
+icsneoc2_error_t icsneoc2_settings_t1s_max_burst_get(icsneoc2_device_t* device, icsneoc2_netid_t netid, uint8_t* value) {
     // Make sure the device is valid
     auto res = icsneoc2_device_is_valid(device);
     if(res != icsneoc2_error_success) {
@@ -725,7 +725,7 @@ icsneoc2_error_t icsneoc2_settings_t1s_max_burst_timer_for_get(icsneoc2_device_t
     }
 }
 
-icsneoc2_error_t icsneoc2_settings_t1s_max_burst_timer_for_set(icsneoc2_device_t* device, icsneoc2_netid_t netid, uint8_t value) {
+icsneoc2_error_t icsneoc2_settings_t1s_max_burst_set(icsneoc2_device_t* device, icsneoc2_netid_t netid, uint8_t value) {
     // Make sure the device is valid
     auto res = icsneoc2_device_is_valid(device);
     if(res != icsneoc2_error_success) {

api/icsneocpp/event.cpp

@@ -117,6 +117,9 @@ static constexpr const char* GPTP_NOT_SUPPORTED = "GPTP clock synchronization is
 static constexpr const char* SETTING_NOT_AVAILABLE = "Requested a setting that is not available on this device";
 static constexpr const char* DISK_FORMAT_NOT_SUPPORTED = "Disk formatting is not supported on this device.";
 static constexpr const char* DISK_FORMAT_INVALID_COUNT = "Disk format config disk count is mismatched with device disk count.";
+static constexpr const char* TC10_REQUEST_FAILED = "The device rejected the TC10 request.";
+static constexpr const char* FIRMWARE_UPDATE_NOT_SUPPORTED = "Firmware updates are not supported for this device.";
+static constexpr const char* FIRMWARE_UPDATE_FAILED = "The firmware update failed.";
 
 // Transport Errors
 static constexpr const char* FAILED_TO_READ = "A read operation failed.";
@@ -168,6 +171,7 @@ static constexpr const char* SERVD_POLL_ERROR = "Error polling on Servd socket";
 static constexpr const char* SERVD_NODATA_ERROR = "No data received from Servd";
 static constexpr const char* SERVD_JOIN_MULTICAST_ERROR = "Error joining Servd multicast group";
 static constexpr const char* SERVD_NOT_REACHABLE = "Could not reach Servd; ensure it is installed and running";
+static constexpr const char* SERVD_DISABLED = "Servd is disabled via LIBICSNEO_USE_SERVD; no devices will be found";
 
 // DXX
 static constexpr const char* DXX_ERROR_SYS = "System error, check errno/GetLastError()";
@@ -381,6 +385,12 @@ const char* APIEvent::DescriptionForType(Type type) {
 			return DISK_FORMAT_NOT_SUPPORTED;
 		case Type::DiskFormatInvalidCount:
 			return DISK_FORMAT_INVALID_COUNT;
+		case Type::TC10RequestFailed:
+			return TC10_REQUEST_FAILED;
+		case Type::FirmwareUpdateNotSupported:
+			return FIRMWARE_UPDATE_NOT_SUPPORTED;
+		case Type::FirmwareUpdateFailed:
+			return FIRMWARE_UPDATE_FAILED;
 
 		// VSA
 		case Type::VSABufferCorrupted:
@@ -442,6 +452,8 @@ const char* APIEvent::DescriptionForType(Type type) {
 			return SERVD_JOIN_MULTICAST_ERROR;
 		case Type::ServdNotReachable:
 			return SERVD_NOT_REACHABLE;
+		case Type::ServdDisabled:
+			return SERVD_DISABLED;
 
 		// DXX
 		case Type::DXXErrorSys:

api/icsneocpp/eventmanager.cpp

@@ -65,7 +65,6 @@ void EventManager::add(APIEvent event) {
 				std::lock_guard<std::mutex> eventsLock(eventsMutex);
 				addEventInternal(event);
 			} // free the lock so that callbacks may modify events
-			runCallbacks(event);
 		} else {
 			std::lock_guard<std::mutex> errorsLock(errorsMutex);
 			lastUserErrors[std::this_thread::get_id()] = event;
@@ -75,8 +74,8 @@ void EventManager::add(APIEvent event) {
 			std::lock_guard<std::mutex> eventsLock(eventsMutex);
 			addEventInternal(event);
 		} // free the lock so that callbacks may modify events
-		runCallbacks(event);
 	}
+	runCallbacks(event);
 }
 
 void EventManager::addEventInternal(APIEvent event) {
@@ -100,9 +99,13 @@ void EventManager::addEventInternal(APIEvent event) {
 }
 
 void EventManager::runCallbacks(APIEvent event) {
-	std::lock_guard<std::mutex> lk(callbacksMutex);
+    std::map<int, icsneo::EventCallback> tempCallbacks;
-	for(auto& i : callbacks)
+    {
-		i.second.callIfMatch(std::make_shared<APIEvent>(event));
+        std::lock_guard<std::mutex> lk(callbacksMutex);
+        tempCallbacks = callbacks;
+    }
+    for(auto& i : tempCallbacks)
+        i.second.callIfMatch(std::make_shared<APIEvent>(event));
 }
 
 void EventManager::setEventLimit(size_t newLimit) {

api/icsneocpp/heartbeat.cpp

@@ -20,9 +20,16 @@ Heartbeat::~Heartbeat() {
 void Heartbeat::run() {
 	EventManager::GetInstance().downgradeErrorsOnCurrentThread();
 
-	auto filter = std::make_shared<MessageFilter>(Message::Type::ResetStatus);
+	auto filter = std::make_shared<MessageFilter>();
+	filter->includeInternalInAny = true;
 	bool status = false;
-	auto cbHandle = device.com->addMessageCallback(std::make_shared<MessageCallback>(filter, [&](std::shared_ptr<Message>) {
+	auto cbHandle = device.com->addMessageCallback(std::make_shared<MessageCallback>(filter, [&](std::shared_ptr<Message> msg) {
+		// TODO: remove DeviceStatus after 2027-08-17, as ResetStatus should be widely supported
+		const bool isHeartbeat =
+			(msg->type == Message::Type::ResetStatus) ||
+			(msg->type == Message::Type::RawMessage && std::static_pointer_cast<RawMessage>(msg)->network == Network::NetID::DeviceStatus);
+		if(!isHeartbeat)
+			return;
 		{
 			std::lock_guard lk(mutex);
 			status = true;

api/icsneolegacy/icsneolegacy.cpp

@@ -545,15 +545,13 @@ int LegacyDLLExport icsneoGetTimeStampForMsg(void* hObject, icsSpyMessage* pMsg,
 void LegacyDLLExport icsneoGetISO15765Status(void* hObject, int lNetwork, int lClearTxStatus, int lClearRxStatus,
 	int* lTxStatus, int* lRxStatus)
 {
-	// TODO Implement
+	// Not supported
-	return;
 }
 
 void LegacyDLLExport icsneoSetISO15765RxParameters(void* hObject, int lNetwork, int lEnable, spyFilterLong* pFF_CFMsgFilter,
 	icsSpyMessage* pTxMsg, int lCFTimeOutMs, int lFlowCBlockSize, int lUsesExtendedAddressing, int lUseHardwareIfPresent)
 {
-	// TODO Implement
+	// Not supported
-	return;
 }
 
 int LegacyDLLExport icsneoGetRTC(void* hObject, icsSpyTime* time)
@@ -835,26 +833,25 @@ int LegacyDLLExport icsneoGetErrorInfo(int lErrorNumber, char* szErrorDescriptio
 //ISO15765-2 Functions
 int LegacyDLLExport icsneoISO15765_EnableNetworks(void* hObject, unsigned long ulNetworks)
 {
-	// TODO Implement
+	// Not supported
 	return false;
 }
 
 int LegacyDLLExport icsneoISO15765_DisableNetworks(void* hObject)
 {
-	// TODO Implement
+	// Not supported
 	return false;
 }
 
-int LegacyDLLExport icsneoISO15765_TransmitMessage(void* hObject, unsigned long ulNetworkID, stCM_ISO157652_TxMessage* pMsg,
+int LegacyDLLExport icsneoISO15765_TransmitMessage(void* hObject, unsigned long ulNetworkID, stCM_ISO157652_TxMessage* pMsg, unsigned long ulBlockingTimeout)
-	unsigned long ulBlockingTimeout)
 {
-	// TODO Implement
+	// Not supported
 	return false;
 }
 
 int LegacyDLLExport icsneoISO15765_ReceiveMessage(void* hObject, int ulNetworkID, stCM_ISO157652_RxMessage* pMsg)
 {
-	// TODO Implement
+	// Not supported
 	return false;
 }
 
@@ -1076,8 +1073,8 @@ int LegacyDLLExport icsneoGetDeviceSettingsType(void* hObject, EPlasmaIonVnetCha
 	case NEODEVICE_RADMOON3:
 		*pDeviceSettingsType = DeviceRADMoon3SettingsType;
 		break;
-	case NEODEVICE_RADGEMINI:
+	case NEODEVICE_RADARGOS:
-		*pDeviceSettingsType = DeviceRADGeminiSettingsType;
+		*pDeviceSettingsType = DeviceRADArgosSettingsType;
 		break;
 	case NEODEVICE_RED2:
 		*pDeviceSettingsType = DeviceRed2SettingsType;
@@ -1285,10 +1282,11 @@ int LegacyDLLExport icsneoJ2534Cmd(void* hObject, unsigned char* CmdBuf, short L
 		return false;
 
 	neodevice_t* device = reinterpret_cast<neodevice_t*>(hObject);
+    const auto& cmd = static_cast<icsneo::J2534Command>(*CmdBuf);
 
-	switch (*CmdBuf)
+	switch (cmd)
 	{
-	case J2534NVCMD_SetNetworkBaudRate:
+	case icsneo::J2534Command::SetNetworkBaudRate:
 
 		pTmp = (uint64_t *)&CmdBuf[1];
 		NetworkID = (uint16_t)*pTmp;
@@ -1298,7 +1296,7 @@ int LegacyDLLExport icsneoJ2534Cmd(void* hObject, unsigned char* CmdBuf, short L
 			iRetVal = 0;
 		break;
 
-	case J2534NVCMD_GetNetworkBaudRate:
+	case icsneo::J2534Command::GetNetworkBaudRate:
 	{
 		pTmp = (uint64_t *)&CmdBuf[1];
 		NetworkID = (uint16_t)*pTmp;
@@ -1311,7 +1309,7 @@ int LegacyDLLExport icsneoJ2534Cmd(void* hObject, unsigned char* CmdBuf, short L
 		*pTmp = static_cast<uint64_t>(ret);
 		break;
 	}
-	case J2534NVCMD_SetCANFDRate:
+	case icsneo::J2534Command::SetCANFDRate:
 
 		pTmp = (uint64_t *)&CmdBuf[1];
 		NetworkID = (uint16_t)*pTmp;
@@ -1322,7 +1320,7 @@ int LegacyDLLExport icsneoJ2534Cmd(void* hObject, unsigned char* CmdBuf, short L
 			iRetVal = 0;
 		break;
 
-	case J2534NVCMD_GetCANFDRate:
+	case icsneo::J2534Command::GetCANFDRate:
 
 		pTmp = (uint64_t *)&CmdBuf[1];
 		NetworkID = (uint16_t)*pTmp;
@@ -1332,7 +1330,7 @@ int LegacyDLLExport icsneoJ2534Cmd(void* hObject, unsigned char* CmdBuf, short L
 		*pTmp = icsneo_getFDBaudrate(device, NetworkID);
 		break;
 
-	case J2534NVCMD_GetCANFDTermination:
+	case icsneo::J2534Command::GetCANFDTermination:
 
 		pTmp = (uint64_t *)&CmdBuf[1];
 		NetworkID = (uint16_t)*pTmp;
@@ -1368,7 +1366,7 @@ int LegacyDLLExport icsneoJ2534Cmd(void* hObject, unsigned char* CmdBuf, short L
 		}
 		break;
 
-	case J2534NVCMD_SetCANFDTermination:
+	case icsneo::J2534Command::SetCANFDTermination:
 
 		pTmp = (uint64_t *)&CmdBuf[1];
 		NetworkID = (uint16_t)*pTmp;
@@ -1422,11 +1420,9 @@ int LegacyDLLExport icsneoEnableBusVoltageMonitor(void* hObject, unsigned int en
 	return false;
 }
 
-int LegacyDLLExport icsneoISO15765_TransmitMessageEx(void* hObject,
+int LegacyDLLExport icsneoISO15765_TransmitMessageEx(void* hObject, unsigned long ulNetworkID, ISO15765_2015_TxMessage* pMsg, unsigned long ulBlockingTimeout)
-	unsigned long ulNetworkID,
-	ISO15765_2015_TxMessage* pMsg,
-	unsigned long ulBlockingTimeout)
 {
+	// Not supported
 	return false;
 }
 

bindings/python/CMakeLists.txt

@@ -26,6 +26,7 @@ pybind11_add_module(icsneopy
     icsneopy/communication/message/message.cpp
     icsneopy/communication/message/canmessage.cpp
     icsneopy/communication/message/canerrormessage.cpp
+    icsneopy/communication/message/iso15765message.cpp
     icsneopy/communication/message/ethernetmessage.cpp
     icsneopy/communication/message/linmessage.cpp
     icsneopy/communication/message/tc10statusmessage.cpp
@@ -40,6 +41,9 @@ pybind11_add_module(icsneopy
     icsneopy/communication/message/livedatamessage.cpp
     icsneopy/communication/message/callback/messagecallback.cpp
     icsneopy/communication/message/filter/messagefilter.cpp
+    icsneopy/communication/message/filter/main51messagefilter.cpp
+    icsneopy/communication/message/main51message.cpp
+    icsneopy/communication/command.cpp
     icsneopy/core/macseccfg.cpp
     icsneopy/flexray/flexray.cpp
     icsneopy/disk/diskdriver.cpp
@@ -53,11 +57,30 @@ pybind11_add_module(icsneopy
 )
 target_link_libraries(icsneopy PRIVATE icsneocpp)
 
+if(LIBICSNEO_ENABLE_BOOTLOADER)
+    target_sources(icsneopy PRIVATE icsneopy/bootloader/bootloader.cpp)
+    target_compile_definitions(icsneopy PRIVATE ICSNEO_ENABLE_BOOTLOADER)
+    if(WIN32)
+        # Windows has no build RPATH; the .pyd only finds DLLs in its own directory
+        add_custom_command(TARGET icsneopy POST_BUILD
+            COMMAND "${CMAKE_COMMAND}" -E copy_if_different "$<TARGET_FILE:libicsbl::icsbl>" "$<TARGET_FILE_DIR:icsneopy>"
+            VERBATIM
+        )
+    endif()
+endif()
+
 install(TARGETS icsneopy LIBRARY DESTINATION icsneopy)
 
 find_program(STUBGEN_EXE stubgen)
 if(STUBGEN_EXE)
-    add_custom_command(TARGET icsneopy POST_BUILD COMMAND stubgen -v -p icsneopy -o .)
+    # Multi-config generators put the extension in Release/ or Debug/. Import
+    # that freshly built module, not a globally installed older icsneopy.
+    add_custom_command(TARGET icsneopy POST_BUILD
+        COMMAND "${CMAKE_COMMAND}" -E rm -f "${CMAKE_CURRENT_BINARY_DIR}/icsneopy.pyi"
+        COMMAND "${STUBGEN_EXE}" -v -p icsneopy -o "${CMAKE_CURRENT_BINARY_DIR}"
+        WORKING_DIRECTORY "$<TARGET_FILE_DIR:icsneopy>"
+        VERBATIM
+    )
     install(FILES ${CMAKE_CURRENT_BINARY_DIR}/icsneopy.pyi py.typed DESTINATION icsneopy)
 endif()
 

bindings/python/icsneopy/api/event.cpp

@@ -92,6 +92,9 @@ void init_event(pybind11::module_& m) {
 		.value("SettingNotAvaiableDevice", APIEvent::Type::SettingNotAvaiableDevice)
 		.value("DiskFormatNotSupported", APIEvent::Type::DiskFormatNotSupported)
 		.value("DiskFormatInvalidCount", APIEvent::Type::DiskFormatInvalidCount)
+		.value("TC10RequestFailed", APIEvent::Type::TC10RequestFailed)
+		.value("FirmwareUpdateNotSupported", APIEvent::Type::FirmwareUpdateNotSupported)
+		.value("FirmwareUpdateFailed", APIEvent::Type::FirmwareUpdateFailed)
 		.value("FailedToRead", APIEvent::Type::FailedToRead)
 		.value("FailedToWrite", APIEvent::Type::FailedToWrite)
 		.value("DriverFailedToOpen", APIEvent::Type::DriverFailedToOpen)
@@ -127,6 +130,7 @@ void init_event(pybind11::module_& m) {
 		.value("ServdNoDataError", APIEvent::Type::ServdNoDataError)
 		.value("ServdJoinMulticastError", APIEvent::Type::ServdJoinMulticastError)
 		.value("ServdNotReachable", APIEvent::Type::ServdNotReachable)
+		.value("ServdDisabled", APIEvent::Type::ServdDisabled)
 		.value("DXXErrorSys", APIEvent::Type::DXXErrorSys)
 		.value("DXXErrorInt", APIEvent::Type::DXXErrorInt)
 		.value("DXXErrorOverflow", APIEvent::Type::DXXErrorOverflow)

bindings/python/icsneopy/bootloader/bootloader.cpp

@@ -0,0 +1,37 @@
+#include <pybind11/pybind11.h>
+#include <pybind11/stl.h>
+#include <pybind11/functional.h>
+
+#include "icsneo/device/extensions/bootloader/api.h"
+#include "icsneo/device/extensions/bootloader/parser/fwloader.h"
+
+namespace icsneo {
+
+struct BootloaderNamespace {};
+
+void init_bootloader(pybind11::module_& m) {
+	// Dummy class to act as Bootloader namespace
+	pybind11::classh<BootloaderNamespace> bootloader(m, "Bootloader");
+
+	// Opaque handle returned by FWLoader.load and consumed by update
+	pybind11::classh<Bootloader::FWRepo>(bootloader, "FWRepo");
+
+	pybind11::classh<Bootloader::FWLoader>(bootloader, "FWLoader")
+		.def_static("load", &Bootloader::FWLoader::Load, pybind11::arg("path"), pybind11::call_guard<pybind11::gil_scoped_release>());
+
+	bootloader.def_static("update",
+		[](Device& device, const Bootloader::FWRepo& fw, Bootloader::Logger logger, bool alreadyInBootloader, bool forceFlash) {
+			if(!logger) {
+				logger = [](Device::OpenStatusType, const std::string&, std::optional<double>) { return Device::OpenDirective::Continue; };
+			}
+			return Bootloader::update(device, fw, logger, alreadyInBootloader, forceFlash);
+		},
+		pybind11::arg("device"),
+		pybind11::arg("fw"),
+		pybind11::arg("logger") = pybind11::none(),
+		pybind11::arg("already_in_bootloader") = false,
+		pybind11::arg("force_flash") = false,
+		pybind11::call_guard<pybind11::gil_scoped_release>());
+}
+
+} // namespace icsneo

bindings/python/icsneopy/communication/command.cpp

@@ -0,0 +1,40 @@
+#include <pybind11/pybind11.h>
+#include <pybind11/native_enum.h>
+
+#include "icsneo/communication/command.h"
+
+namespace icsneo {
+
+void init_command(pybind11::module_& m) {
+	pybind11::native_enum<Command>(m, "Command", "enum.IntEnum")
+		.value("Main51RxBufferOverflow", Command::Main51RxBufferOverflow)
+		.value("Main51StartCmd", Command::Main51StartCmd)
+		.value("Main51TxFifoOverflow", Command::Main51TxFifoOverflow)
+		.value("Main51BulkInNoData", Command::Main51BulkInNoData)
+		.value("Main51SetModeComplete", Command::Main51SetModeComplete)
+		.value("Main51ReadEeprom", Command::Main51ReadEeprom)
+		.value("Main51CmdDone", Command::Main51CmdDone)
+		.value("Main51ErrStatus", Command::Main51ErrStatus)
+		.value("Main51ReadSectorBuff", Command::Main51ReadSectorBuff)
+		.value("Main51WriteSectorBuff", Command::Main51WriteSectorBuff)
+		.value("Main51MmcProcessDone", Command::Main51MmcProcessDone)
+		.value("Main51ReInitDone", Command::Main51ReInitDone)
+		.value("EnableNetworkCommunication", Command::EnableNetworkCommunication)
+		.value("EnableNetworkCommunicationEx", Command::EnableNetworkCommunicationEx)
+		.value("KeepAlive", Command::KeepAlive)
+		.value("RequestSerialNumber", Command::RequestSerialNumber)
+		.value("GetMainVersion", Command::GetMainVersion)
+		.value("SetSettings", Command::SetSettings)
+		.value("SaveSettings", Command::SaveSettings)
+		.value("SetDefaultSettings", Command::SetDefaultSettings)
+		.value("ReadSettings", Command::ReadSettings)
+		.value("ScriptStatus", Command::ScriptStatus)
+		.value("WiVICommand", Command::WiVICommand)
+		.value("Extended", Command::Extended)
+		.value("ExtendedData", Command::ExtendedData)
+		.value("FlexRayControl", Command::FlexRayControl)
+		.value("CoreMiniPreload", Command::CoreMiniPreload)
+		.finalize();
+}
+
+} // namespace icsneo

bindings/python/icsneopy/communication/message/filter/main51messagefilter.cpp

@@ -0,0 +1,13 @@
+#include <pybind11/pybind11.h>
+
+#include "icsneo/communication/message/filter/main51messagefilter.h"
+
+namespace icsneo {
+
+void init_main51messagefilter(pybind11::module_& m) {
+	pybind11::classh<Main51MessageFilter, MessageFilter>(m, "Main51MessageFilter")
+		.def(pybind11::init<>())
+		.def(pybind11::init<Command>());
+}
+
+} // namespace icsneo

bindings/python/icsneopy/communication/message/iso15765message.cpp

@@ -0,0 +1,48 @@
+#include <pybind11/pybind11.h>
+#include <pybind11/stl.h>
+
+#include "icsneo/communication/message/iso15765message.h"
+
+namespace icsneo {
+
+void init_iso15765message(pybind11::module_& m) {
+	auto args = pybind11::classh<Iso15765MessageArgs>(m, "Iso15765MessageArgs");
+
+	pybind11::classh<Iso15765MessageArgs::ArbId>(args, "ArbId")
+		.def(pybind11::init<uint32_t, bool>(), pybind11::arg("id") = 0, pybind11::arg("is_29bit") = false)
+		.def_readwrite("id", &Iso15765MessageArgs::ArbId::Id)
+		.def_readwrite("is_29bit", &Iso15765MessageArgs::ArbId::Is29Bit);
+
+	args.def(pybind11::init<>())
+		.def_property("tx_index", &Iso15765MessageArgs::getTxIndex, &Iso15765MessageArgs::setTxIndex)
+		.def_property("arb_id",
+			[](Iso15765MessageArgs& self) -> Iso15765MessageArgs::ArbId& {
+				return const_cast<Iso15765MessageArgs::ArbId&>(self.getArbId());
+			},
+			&Iso15765MessageArgs::setArbId,
+			pybind11::return_value_policy::reference_internal)
+		.def_property("flow_control_arb_id",
+			[](Iso15765MessageArgs& self) -> Iso15765MessageArgs::ArbId& {
+				return const_cast<Iso15765MessageArgs::ArbId&>(self.getFlowControlArbId());
+			},
+			&Iso15765MessageArgs::setFlowControlArbId,
+			pybind11::return_value_policy::reference_internal)
+		.def_property("flow_control_arb_id_mask", &Iso15765MessageArgs::getFlowControlArbIdMask, &Iso15765MessageArgs::setFlowControlArbIdMask)
+		.def_property("is_can_fd", &Iso15765MessageArgs::getIsCanFd, &Iso15765MessageArgs::setIsCanFd)
+		.def_property("is_brs_enabled", &Iso15765MessageArgs::getIsBrsEnabled, &Iso15765MessageArgs::setIsBrsEnabled)
+		.def_property("tx_dl", &Iso15765MessageArgs::getTxDl, &Iso15765MessageArgs::setTxDl)
+		.def_property("st_min", &Iso15765MessageArgs::getStMin, &Iso15765MessageArgs::setStMin)
+		.def_property("block_size", &Iso15765MessageArgs::getBlockSize, &Iso15765MessageArgs::setBlockSize)
+		.def_property("extended_address", &Iso15765MessageArgs::getExtendedAddress, &Iso15765MessageArgs::setExtendedAddress)
+		.def_property("flow_control_extended_address", &Iso15765MessageArgs::getFlowControlExtendedAddress, &Iso15765MessageArgs::setFlowControlExtendedAddress)
+		.def_property("padding_value", &Iso15765MessageArgs::getPaddingValue, &Iso15765MessageArgs::setPaddingValue)
+		.def_property("fs_timeout", &Iso15765MessageArgs::getFsTimeout, &Iso15765MessageArgs::setFsTimeout)
+		.def_property("fs_wait_timeout", &Iso15765MessageArgs::getFsWaitTimeout, &Iso15765MessageArgs::setFsWaitTimeout)
+		.def_property("cf_timeout", &Iso15765MessageArgs::getCfTimeout, &Iso15765MessageArgs::setCfTimeout)
+		.def_property("data",
+			&Iso15765MessageArgs::getData,
+			[](Iso15765MessageArgs& self, std::vector<uint8_t> data) { self.setData(std::move(data)); })
+		.def_property("is_flow_control_enabled", &Iso15765MessageArgs::getIsFlowControlEnabled, &Iso15765MessageArgs::setIsFlowControlEnabled);
+}
+
+} // namespace icsneo

bindings/python/icsneopy/communication/message/linmessage.cpp

@@ -28,7 +28,8 @@ void init_linmessage(pybind11::module_& m) {
 		.def_readwrite("UpdateResponderOnce", &LINStatusFlags::UpdateResponderOnce)
 		.def_readwrite("HasUpdatedResponderOnce", &LINStatusFlags::HasUpdatedResponderOnce)
 		.def_readwrite("BusRecovered", &LINStatusFlags::BusRecovered)
-		.def_readwrite("BreakOnly", &LINStatusFlags::BreakOnly);
+		.def_readwrite("BreakOnly", &LINStatusFlags::BreakOnly)
+		.def_readwrite("WakeupRequest", &LINStatusFlags::WakeupRequest);
 
 	pybind11::classh<LINMessage, Frame> linMessage(m, "LINMessage");
 
@@ -39,7 +40,8 @@ void init_linmessage(pybind11::module_& m) {
 		.value("LIN_BREAK_ONLY", LINMessage::Type::LIN_BREAK_ONLY)
 		.value("LIN_SYNC_ONLY", LINMessage::Type::LIN_SYNC_ONLY)
 		.value("LIN_UPDATE_RESPONDER", LINMessage::Type::LIN_UPDATE_RESPONDER)
-		.value("LIN_ERROR", LINMessage::Type::LIN_ERROR);
+		.value("LIN_ERROR", LINMessage::Type::LIN_ERROR)
+		.value("LIN_WAKEUP_REQUEST", LINMessage::Type::LIN_WAKEUP_REQUEST);
 
 	linMessage
 		.def(pybind11::init<>())

bindings/python/icsneopy/communication/message/main51message.cpp

@@ -0,0 +1,13 @@
+#include <pybind11/pybind11.h>
+
+#include "icsneo/communication/message/main51message.h"
+
+namespace icsneo {
+
+void init_main51message(pybind11::module_& m) {
+	pybind11::classh<Main51Message, RawMessage>(m, "Main51Message")
+		.def(pybind11::init<>())
+		.def_readonly("command", &Main51Message::command);
+}
+
+} // namespace icsneo

bindings/python/icsneopy/core/macseccfg.cpp

@@ -154,7 +154,6 @@ void init_macsecconfig(pybind11::module_ & m)
 		.def("set_storage", &MACsecConfig::setStorage, pybind11::call_guard<pybind11::gil_scoped_release>())
 		.def("clear", &MACsecConfig::clear, pybind11::call_guard<pybind11::gil_scoped_release>())
 		.def("serialize", &MACsecConfig::serialize, pybind11::call_guard<pybind11::gil_scoped_release>())
-		.def("get_bin_index", &MACsecConfig::getBinIndex, pybind11::call_guard<pybind11::gil_scoped_release>())
 		.def("get_type", &MACsecConfig::getType, pybind11::call_guard<pybind11::gil_scoped_release>())
 		.def("get_max_num_rule", &MACsecConfig::getMaxNumRule, pybind11::call_guard<pybind11::gil_scoped_release>())
 		.def("get_max_num_secy", &MACsecConfig::getMaxNumSecY, pybind11::call_guard<pybind11::gil_scoped_release>())

bindings/python/icsneopy/device/chipid.cpp

@@ -134,7 +134,8 @@ void init_chipid(pybind11::module_& m) {
 		.value("SFPModule_lan8670_MCHIP", ChipID::SFPModule_lan8670_MCHIP)
 		.value("RADGigastar2_ZYNQ", ChipID::RADGigastar2_ZYNQ)
 		.value("SFPModule_ent11100_MCHIP", ChipID::SFPModule_ent11100_MCHIP)
-		.value("RADGemini_MCHIP", ChipID::RADGemini_MCHIP)
+		.value("RADArgos_MCHIP", ChipID::RADArgos_MCHIP)
+		.value("SFPModule_ad1101_MCHIP", ChipID::SFPModule_ad1101_MCHIP)
 		.value("Invalid", ChipID::Invalid)
 		.finalize();
 }

bindings/python/icsneopy/device/device.cpp

@@ -2,6 +2,7 @@
 #include <pybind11/stl.h>
 #include <pybind11/functional.h>
 #include <pybind11/chrono.h>
+#include <pybind11/native_enum.h>
 
 #include "icsneo/device/device.h"
 #include "icsneo/device/extensions/deviceextension.h"
@@ -12,7 +13,22 @@
 namespace icsneo {
 
 void init_device(pybind11::module_& m) {
-	pybind11::classh<Device>(m, "Device")
+	pybind11::classh<Device> device(m, "Device");
+
+	pybind11::native_enum<Device::OpenDirective>(device, "OpenDirective", "enum.IntEnum")
+		.value("Continue", Device::OpenDirective::Continue)
+		.value("Cancel", Device::OpenDirective::Cancel)
+		.value("Skip", Device::OpenDirective::Skip)
+		.finalize();
+
+	pybind11::native_enum<Device::OpenStatusType>(device, "OpenStatusType", "enum.IntEnum")
+		.value("QuestionContinueSkipCancel", Device::OpenStatusType::QuestionContinueSkipCancel)
+		.value("QuestionContinueCancel", Device::OpenStatusType::QuestionContinueCancel)
+		.value("Progress", Device::OpenStatusType::Progress)
+		.value("Failed", Device::OpenStatusType::Failed)
+		.finalize();
+
+	device
 		.def("__repr__", &Device::describe)
 		.def("add_message_callback", &Device::addMessageCallback, pybind11::call_guard<pybind11::gil_scoped_release>())
 		.def("clear_script", &Device::clearScript, pybind11::call_guard<pybind11::gil_scoped_release>())
@@ -34,6 +50,7 @@ void init_device(pybind11::module_& m) {
 		.def("get_serial", &Device::getSerial)
 		.def("get_pcb_serial", &Device::getPCBSerial, pybind11::call_guard<pybind11::gil_scoped_release>())
 		.def("get_mac_addresses", &Device::getMACAddresses, pybind11::call_guard<pybind11::gil_scoped_release>())
+		.def("get_macsec_networks", &Device::getMACsecNetworks)
 		.def("get_supported_rx_networks", &Device::getSupportedRXNetworks, pybind11::return_value_policy::reference)
 		.def("get_supported_tx_networks", &Device::getSupportedTXNetworks, pybind11::return_value_policy::reference)
 		.def("get_tc10_status", &Device::getTC10Status, pybind11::call_guard<pybind11::gil_scoped_release>())
@@ -44,6 +61,10 @@ void init_device(pybind11::module_& m) {
 		.def("is_online_supported", &Device::isOnlineSupported)
 		.def("is_online", &Device::isOnline)
 		.def("is_open", &Device::isOpen)
+		.def("iso15765_enable", &Device::iso15765Enable, pybind11::arg("network"), pybind11::call_guard<pybind11::gil_scoped_release>())
+		.def("iso15765_disable_all", &Device::iso15765DisableAll, pybind11::call_guard<pybind11::gil_scoped_release>())
+		.def("iso15765_transmit_message", &Device::iso15765TransmitMessage, pybind11::arg("network"), pybind11::arg("message"), pybind11::arg("timeout"), pybind11::call_guard<pybind11::gil_scoped_release>())
+		.def("iso15765_setup_rx_flow_control", &Device::iso15765SetupRxFlowControl, pybind11::arg("network"), pybind11::arg("message"), pybind11::call_guard<pybind11::gil_scoped_release>())
 		.def("open", [](Device& device) { return device.open(); }, pybind11::call_guard<pybind11::gil_scoped_release>())
 		.def("prepare_script_load", &Device::prepareScriptLoad, pybind11::call_guard<pybind11::gil_scoped_release>())
 		.def("remove_message_callback", &Device::removeMessageCallback, pybind11::call_guard<pybind11::gil_scoped_release>())
@@ -64,7 +85,7 @@ void init_device(pybind11::module_& m) {
 		.def("set_value_live_data", &Device::setValueLiveData, pybind11::arg("message"), pybind11::call_guard<pybind11::gil_scoped_release>())
 		.def("transmit", pybind11::overload_cast<std::shared_ptr<Frame>>(&Device::transmit), pybind11::call_guard<pybind11::gil_scoped_release>())
 		.def("upload_coremini", [](Device& device, std::string& path, Disk::MemoryType memType) { std::ifstream ifs(path, std::ios::binary); return device.uploadCoremini(ifs, memType); }, pybind11::call_guard<pybind11::gil_scoped_release>())
-		.def("write_macsec_config", &Device::writeMACsecConfig, pybind11::call_guard<pybind11::gil_scoped_release>())
+		.def("write_macsec_config", &Device::writeMACsecConfig, pybind11::arg("config"), pybind11::arg("network"), pybind11::call_guard<pybind11::gil_scoped_release>())
 		.def("send_eth_phy_msg", &Device::sendEthPhyMsg, pybind11::arg("message"), pybind11::arg("timeout") = std::chrono::milliseconds(50), pybind11::call_guard<pybind11::gil_scoped_release>())
 		.def("get_chip_versions", &Device::getChipVersions, pybind11::arg("refreshComponents") = true, pybind11::call_guard<pybind11::gil_scoped_release>())
 		.def("supports_disk_formatting", &Device::supportsDiskFormatting, pybind11::call_guard<pybind11::gil_scoped_release>())

bindings/python/icsneopy/device/devicetype.cpp

@@ -38,7 +38,7 @@ void init_devicetype(pybind11::module_& m) {
 		.value("RADGalaxy2", DeviceType::Enum::RADGalaxy2)
 		.value("RADwBMS", DeviceType::Enum::RADwBMS)
 		.value("RADMoon3", DeviceType::Enum::RADMoon3)
-		.value("RADGemini", DeviceType::Enum::RADGemini)
+		.value("RADArgos", DeviceType::Enum::RADArgos)
 		.value("RADComet2", DeviceType::Enum::RADComet2)
 		.value("FIRE3_FlexRay", DeviceType::Enum::FIRE3_FlexRay)
 		.value("FIRE3_T1S_LIN", DeviceType::Enum::FIRE3_T1S_LIN)

bindings/python/icsneopy/icsneocpp.cpp

@@ -15,6 +15,7 @@ void init_devicetype(pybind11::module_&);
 void init_message(pybind11::module_&);
 void init_canmessage(pybind11::module_&);
 void init_canerrormessage(pybind11::module_&);
+void init_iso15765message(pybind11::module_&);
 void init_ethernetmessage(pybind11::module_&);
 void init_linmessage(pybind11::module_&);
 void init_tc10statusmessage(pybind11::module_&);
@@ -32,7 +33,10 @@ void init_deviceextension(pybind11::module_&);
 void init_chipid(pybind11::module_&);
 void init_versionreport(pybind11::module_&);
 void init_device(pybind11::module_&);
+void init_command(pybind11::module_&);
+void init_main51message(pybind11::module_&);
 void init_messagefilter(pybind11::module_&);
+void init_main51messagefilter(pybind11::module_&);
 void init_messagecallback(pybind11::module_&);
 void init_version(pybind11::module_&);
 void init_flexray(pybind11::module_& m);
@@ -40,6 +44,9 @@ void init_idevicesettings(pybind11::module_&);
 void init_ethphymessage(pybind11::module_&);
 void init_livedata(pybind11::module_&);
 void init_livedatamessage(pybind11::module_&);
+#ifdef ICSNEO_ENABLE_BOOTLOADER
+void init_bootloader(pybind11::module_&);
+#endif
 
 PYBIND11_MODULE(icsneopy, m) {
 	pybind11::options options;
@@ -57,6 +64,7 @@ PYBIND11_MODULE(icsneopy, m) {
 	init_message(m);
 	init_canmessage(m);
 	init_canerrormessage(m);
+	init_iso15765message(m);
 	init_ethernetmessage(m);
 	init_linmessage(m);
 	init_tc10statusmessage(m);
@@ -69,7 +77,10 @@ PYBIND11_MODULE(icsneopy, m) {
 	init_scriptstatusmessage(m);
 	init_spimessage(m);
 	init_livedatamessage(m);
+	init_command(m);
+	init_main51message(m);
 	init_messagefilter(m);
+	init_main51messagefilter(m);
 	init_messagecallback(m);
 	init_diskdriver(m);
 	init_diskdetails(m);
@@ -80,6 +91,9 @@ PYBIND11_MODULE(icsneopy, m) {
 	init_device(m);
     init_deviceextension(m);
 	init_idevicesettings(m);
+#ifdef ICSNEO_ENABLE_BOOTLOADER
+	init_bootloader(m);
+#endif
 
 	m.def("find_all_devices", &FindAllDevices);
 	m.def("get_supported_devices", &GetSupportedDevices);

ci/bootstrap-libpcap.sh

@@ -1,18 +0,0 @@
-#!/bin/sh
-
-VERSION="1.10.5"
-ROOT="$PWD/libpcap"
-SOURCE="$ROOT/source"
-BUILD="$ROOT/build"
-INSTALL="$ROOT/install"
-
-mkdir -p "$ROOT"
-cd "$ROOT" || exit 1
-
-curl -LO "https://www.tcpdump.org/release/libpcap-$VERSION.tar.xz" || exit 1
-tar -xf "libpcap-$VERSION.tar.xz" || exit 1
-mv "libpcap-$VERSION" "$SOURCE" || exit 1
-
-cmake -D CMAKE_POSITION_INDEPENDENT_CODE=ON -D CMAKE_INSTALL_PREFIX="$INSTALL" -D BUILD_SHARED_LIBS=OFF -D BUILD_WITH_LIBNL=OFF -D DISABLE_DBUS=ON -D DISABLE_LINUX_USBMON=ON -D DISABLE_BLUETOOTH=ON -D DISABLE_NETMAP=ON -D DISABLE_DPDK=ON -D DISABLE_RDMA=ON -D DISABLE_DAG=ON -D DISABLE_SEPTEL=ON -D DISABLE_SNF=ON -D DISABLE_TC=ON -B "$BUILD" -S "$SOURCE" || exit 1
-cmake --build "$BUILD" || exit 1
-cmake --install "$BUILD" || exit 1

ci/build-posix.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 
-cmake -GNinja -Bbuild -DCMAKE_BUILD_TYPE=Release -DLIBICSNEO_BUILD_EXAMPLES=ON -DLIBICSNEO_BUILD_UNIT_TESTS=ON -DLIBICSNEO_ENABLE_TCP=OFF || exit 1
+cmake -GNinja -Bbuild -DCMAKE_BUILD_TYPE=Release -DLIBICSNEO_BUILD_EXAMPLES=ON -DLIBICSNEO_BUILD_UNIT_TESTS=ON -DLIBICSNEO_ENABLE_BOOTLOADER=ON || exit 1
 
 cmake --build build || exit 1
 

ci/build-wheel-linux.sh

@@ -0,0 +1,8 @@
+#!/bin/sh
+
+export CIBW_BEFORE_ALL="sh ci/bootstrap-cibuildwheel.sh"
+export CIBW_BUILD="*manylinux*" # no musl
+export CIBW_ENVIRONMENT="LD_LIBRARY_PATH=/project/fc/libicsbl-src/lib64"
+export SKBUILD_CMAKE_DEFINE="LIBICSNEO_ENABLE_BOOTLOADER=ON;ICSPB_BOOTSTRAP_DIR=/project/icspb;FETCHCONTENT_BASE_DIR=/project/fc"
+
+sh ci/build-wheel-posix.sh

ci/build-wheel-macos.sh

@@ -0,0 +1,8 @@
+#!/bin/sh
+
+export CIBW_ARCHS="arm64"
+export SKBUILD_CMAKE_DEFINE="LIBICSNEO_ENABLE_BOOTLOADER=ON;ICSPB_BOOTSTRAP_DIR=$PWD/icspb;FETCHCONTENT_BASE_DIR=$PWD/fc"
+export REPAIR_LIBRARY_PATH="$PWD/fc/libicsbl-src/lib"
+export MACOSX_DEPLOYMENT_TARGET="10.14"
+
+sh ci/build-wheel-posix.sh

ci/build-wheel-windows.bat

@@ -3,6 +3,9 @@
 
 call "%VCVARS64_2022%"
 
+set "SKBUILD_CMAKE_DEFINE=LIBICSNEO_ENABLE_BOOTLOADER=ON;ICSPB_BOOTSTRAP_DIR=%CD%\icspb;FETCHCONTENT_BASE_DIR=%CD%\fc"
+set "PATH=%CD%\fc\libicsbl-src\bin;%PATH%"
+
 python.exe -m venv env || exit /b 1
 call env\Scripts\Activate.bat || exit /b 1
 python.exe -m pip install cibuildwheel || exit /b 1

ci/build-windows.bat

@@ -3,6 +3,6 @@
 
 mkdir build >nul 2>&1
 
-cmake -GNinja -Bbuild -DCMAKE_BUILD_TYPE=Release -DCMAKE_COMPILE_WARNING_AS_ERROR=ON -DLIBICSNEO_BUILD_UNIT_TESTS=ON-DLIBICSNEO_ENABLE_TCP=ON || exit /b 1
+cmake -GNinja -Bbuild -DCMAKE_BUILD_TYPE=Release -DCMAKE_COMPILE_WARNING_AS_ERROR=ON -DLIBICSNEO_BUILD_UNIT_TESTS=ON -DLIBICSNEO_ENABLE_BOOTLOADER=ON || exit /b 1
 
 cmake --build build || exit /b 1

cmake/FindPCAP.cmake

@@ -1,74 +0,0 @@
-# - Try to find libpcap include dirs and libraries
-#
-# Usage of this module as follows:
-#
-#     find_package(PCAP)
-#
-# Variables used by this module, they can change the default behaviour and need
-# to be set before calling find_package:
-#
-#  PCAP_ROOT_DIR             Set this variable to the root installation of
-#                            libpcap if the module has problems finding the
-#                            proper installation path.
-#
-# Variables defined by this module:
-#
-#  PCAP_FOUND                System has libpcap, include and library dirs found
-#  PCAP_INCLUDE_DIR          The libpcap include directories.
-#  PCAP_LIBRARY              The libpcap library (possibly includes a thread
-#                            library e.g. required by pf_ring's libpcap)
-#  HAVE_PF_RING              If a found version of libpcap supports PF_RING
-
-find_path(PCAP_ROOT_DIR
-	NAMES include/pcap.h
-)
-
-find_path(PCAP_INCLUDE_DIR
-	NAMES pcap.h
-	HINTS ${PCAP_ROOT_DIR}/include
-)
-
-find_library(PCAP_LIBRARY
-	NAMES pcap
-	HINTS ${PCAP_ROOT_DIR}/lib
-)
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(PCAP DEFAULT_MSG
-	PCAP_LIBRARY
-	PCAP_INCLUDE_DIR
-)
-
-include(CheckCSourceCompiles)
-set(CMAKE_REQUIRED_LIBRARIES ${PCAP_LIBRARY})
-check_c_source_compiles("int main() { return 0; }" PCAP_LINKS_SOLO)
-set(CMAKE_REQUIRED_LIBRARIES)
-
-# check if linking against libpcap also needs to link against a thread library
-if (NOT PCAP_LINKS_SOLO)
-	find_package(Threads)
-	if (THREADS_FOUND)
-		set(CMAKE_REQUIRED_LIBRARIES ${PCAP_LIBRARY} ${CMAKE_THREAD_LIBS_INIT})
-		check_c_source_compiles("int main() { return 0; }" PCAP_NEEDS_THREADS)
-		set(CMAKE_REQUIRED_LIBRARIES)
-	endif ()
-	if (THREADS_FOUND AND PCAP_NEEDS_THREADS)
-		set(_tmp ${PCAP_LIBRARY} ${CMAKE_THREAD_LIBS_INIT})
-		list(REMOVE_DUPLICATES _tmp)
-		set(PCAP_LIBRARY ${_tmp}
-			CACHE STRING "Libraries needed to link against libpcap" FORCE)
-	else ()
-		message(FATAL_ERROR "Couldn't determine how to link against libpcap")
-	endif ()
-endif ()
-
-include(CheckFunctionExists)
-set(CMAKE_REQUIRED_LIBRARIES ${PCAP_LIBRARY})
-check_function_exists(pcap_get_pfring_id HAVE_PF_RING)
-set(CMAKE_REQUIRED_LIBRARIES)
-
-mark_as_advanced(
-	PCAP_ROOT_DIR
-	PCAP_INCLUDE_DIR
-	PCAP_LIBRARY
-)

communication/decoder.cpp

@@ -26,7 +26,10 @@
 #include "icsneo/communication/message/ethernetstatusmessage.h"
 #include "icsneo/communication/message/networkmutexmessage.h"
 #include "icsneo/communication/message/clientidmessage.h"
+#include "icsneo/communication/message/mfgconfigmessage.h"
 #include "icsneo/communication/message/spiportkeymessage.h"
+#include "icsneo/communication/message/genericapidatamessage.h"
+#include "icsneo/communication/message/genericapistatusmessage.h"
 #include "icsneo/communication/command.h"
 #include "icsneo/device/device.h"
 #include "icsneo/communication/packet/canpacket.h"
@@ -41,6 +44,7 @@
 #include "icsneo/communication/packet/i2cpacket.h"
 #include "icsneo/communication/packet/scriptstatuspacket.h"
 #include "icsneo/communication/packet/linpacket.h"
+#include "icsneo/communication/message/iso15765message.h"
 #include "icsneo/communication/packet/componentversionpacket.h"
 #include "icsneo/communication/packet/supportedfeaturespacket.h"
 #include "icsneo/communication/packet/mdiopacket.h"
@@ -345,6 +349,12 @@ bool Decoder::decode(std::shared_ptr<Message>& result, const std::shared_ptr<Pac
 						case ExtendedCommand::ExecuteSPIPortKeyOperation:
 							result = SPIPortKeyMessage::DecodeToMessage(packet->data);
 							return true;
+						case ExtendedCommand::ReadGenericAPIData:
+							result = GenericAPIDataMessage::DecodeToMessage(packet->data);
+							return true;
+						case ExtendedCommand::ReadGenericAPIStatus:
+							result = GenericAPIStatusMessage::DecodeToMessage(packet->data);
+							return true;
 						case ExtendedCommand::GetTC10Status:
 							result = TC10StatusMessage::DecodeToMessage(packet->data);
 							return true;
@@ -363,6 +373,9 @@ bool Decoder::decode(std::shared_ptr<Message>& result, const std::shared_ptr<Pac
 							);
 							protoapi::Id protoId = protoapi::getProtoId(responseBody.data(), responseBody.size());
 							switch(protoId) {
+								case protoapi::Id::MfgConfig:
+									result = MfgConfigMessage::DecodeToMessage(responseBody);
+									return true;
 								case protoapi::Id::NetworkMutex:
 									result = NetworkMutexMessage::DecodeToMessage(responseBody);
 									return true;
@@ -467,6 +480,14 @@ bool Decoder::decode(std::shared_ptr<Message>& result, const std::shared_ptr<Pac
 
 							return true;
 						}
+						case Command::J2534Command: {
+							result = J2534CommandMessage::decodeToMessage(packet->data);
+							if(!result) {
+								report(APIEvent::Type::PacketDecodingError, APIEvent::Severity::Error);
+								return false;
+							}
+							return true;
+						}
 						default:
 							auto msg = std::make_shared<Main51Message>();
 							msg->command = Command(packet->data[0]);

communication/message/genericapidatamessage.cpp

@@ -0,0 +1,28 @@
+#include "icsneo/communication/message/genericapidatamessage.h"
+#include "icsneo/communication/message/extendedresponsemessage.h"
+#include "icsneo/communication/command.h"
+
+using namespace icsneo;
+
+std::shared_ptr<GenericAPIDataMessage> GenericAPIDataMessage::DecodeToMessage(const std::vector<uint8_t>& bytestream) {
+	if(bytestream.size() < sizeof(ExtendedResponseMessage::ResponseHeader))
+		return nullptr;
+
+	const auto* hdr = reinterpret_cast<const ExtendedResponseMessage::ResponseHeader*>(bytestream.data());
+
+	if(hdr->command != ExtendedCommand::ReadGenericAPIData)
+		return nullptr;
+
+	const size_t required = sizeof(ExtendedResponseMessage::ResponseHeader) + sizeof(GenericAPIDataHeader);
+	if(bytestream.size() < required)
+		return nullptr;
+
+	auto msg = std::make_shared<GenericAPIDataMessage>();
+
+	const auto* packet = reinterpret_cast<const GenericAPIDataPacket*>(bytestream.data() + sizeof(ExtendedResponseMessage::ResponseHeader));
+
+	msg->functionId = packet->header.functionId;
+	msg->buffer.resize(packet->header.bufferLength);
+	std::copy(packet->buffer, packet->buffer + packet->header.bufferLength, msg->buffer.data());
+	return msg;
+}

communication/message/genericapistatusmessage.cpp

@@ -0,0 +1,29 @@
+#include "icsneo/communication/message/genericapistatusmessage.h"
+#include "icsneo/communication/message/extendedresponsemessage.h"
+#include "icsneo/communication/command.h"
+
+using namespace icsneo;
+
+std::shared_ptr<GenericAPIStatusMessage> GenericAPIStatusMessage::DecodeToMessage(const std::vector<uint8_t>& bytestream) {
+	if(bytestream.size() < sizeof(ExtendedResponseMessage::ResponseHeader))
+		return nullptr;
+
+	const auto* hdr = reinterpret_cast<const ExtendedResponseMessage::ResponseHeader*>(bytestream.data());
+
+	if(hdr->command != ExtendedCommand::ReadGenericAPIStatus)
+		return nullptr;
+
+	const size_t required = sizeof(ExtendedResponseMessage::ResponseHeader) + sizeof(GenericAPIStatusResponsePacket);
+	if(bytestream.size() < required)
+		return nullptr;
+
+	auto msg = std::make_shared<GenericAPIStatusMessage>();
+
+	const auto* packet = reinterpret_cast<const GenericAPIStatusResponsePacket*>(bytestream.data() + sizeof(ExtendedResponseMessage::ResponseHeader));
+
+	msg->functionId = packet->functionId;
+	msg->finishedProcessing = static_cast<bool>(packet->finishedProcessing);
+	msg->functionError = packet->functionError;
+	msg->callbackError = packet->callbackError;
+	return msg;
+}

communication/message/iso15765message.cpp

@@ -0,0 +1,337 @@
+#include "icsneo/communication/message/iso15765message.h"
+
+#include <cstring>
+
+using namespace icsneo;
+
+std::shared_ptr<J2534CommandMessage> J2534CommandMessage::decodeToMessage(const std::vector<uint8_t>& data) {
+	if(data.size() < 2)
+		return nullptr;
+
+	auto msg = std::make_shared<J2534CommandMessage>((J2534Command)data[1]);
+	if(data.size() > 2)
+        msg->setArgumentData(std::vector<uint8_t>(data.begin() + 2, data.end()));
+
+	return msg;
+}
+
+uint16_t J2534CommandMessage::read16LE(size_t o) const {
+	return (uint16_t)((uint16_t)argumentData[o] | ((uint16_t)argumentData[o + 1] << 8));
+}
+
+void J2534CommandMessage::write16LE(size_t o, uint16_t v) {
+	argumentData[o] = (uint8_t)(v & 0xFF);
+	argumentData[o + 1] = (uint8_t)((v >> 8) & 0xFF);
+}
+
+uint16_t J2534CommandMessage::read16BE(size_t o) const {
+	return (uint16_t)(((uint16_t)argumentData[o] << 8) | argumentData[o + 1]);
+}
+
+void J2534CommandMessage::write16BE(size_t o, uint16_t v) {
+	argumentData[o] = (uint8_t)((v >> 8) & 0xFF);
+	argumentData[o + 1] = (uint8_t)(v & 0xFF);
+}
+
+void J2534CommandMessage::writeBits16LE(size_t o, unsigned bitPos, unsigned bitCount, uint32_t value) {
+	const uint16_t mask = (uint16_t)(((1u << bitCount) - 1u) << bitPos);
+	uint16_t word = read16LE(o);
+	word = (uint16_t)((word & ~mask) | (((value << bitPos) & mask)));
+	write16LE(o, word);
+}
+
+uint32_t J2534CommandMessage::read32LE(size_t o) const {
+	return  (uint32_t)argumentData[o]
+		| ((uint32_t)argumentData[o + 1] << 8)
+		| ((uint32_t)argumentData[o + 2] << 16)
+		| ((uint32_t)argumentData[o + 3] << 24);
+}
+
+void J2534CommandMessage::write32LE(size_t o, uint32_t v) {
+	argumentData[o] = (uint8_t)(v & 0xFF);
+	argumentData[o + 1] = (uint8_t)((v >> 8) & 0xFF);
+	argumentData[o + 2] = (uint8_t)((v >> 16) & 0xFF);
+	argumentData[o + 3] = (uint8_t)((v >> 24) & 0xFF);
+}
+
+uint32_t J2534CommandMessage::read32BE(size_t o) const {
+	return ((uint32_t)argumentData[o] << 24) | ((uint32_t)argumentData[o + 1] << 16)
+		| ((uint32_t)argumentData[o + 2] << 8) | (uint32_t)argumentData[o + 3];
+}
+
+void J2534CommandMessage::write32BE(size_t o, uint32_t v) {
+	argumentData[o] = (uint8_t)((v >> 24) & 0xFF);
+	argumentData[o + 1] = (uint8_t)((v >> 16) & 0xFF);
+	argumentData[o + 2] = (uint8_t)((v >> 8) & 0xFF);
+	argumentData[o + 3] = (uint8_t)(v & 0xFF);
+}
+
+J2534_RxCanFilter J2534SetupCanRxFilteringMessage::getRxCanFilter() const {
+	constexpr size_t filterSize = sizeof(J2534_RxCanFilter::fb);
+	J2534_RxCanFilter filter = {};
+	if(argumentData.size() >= (10 + filterSize))
+	{
+		filter.idx = (argumentData[2] << 8) | argumentData[3];
+		filter.enabled = (argumentData[4] << 8) | argumentData[5];
+		filter.filterCount = (argumentData[6] << 8) | argumentData[7];
+		filter.fb = *((MessageFilterBytes*)(argumentData.data() + 8));
+		filter.networkId = (argumentData[8 + filterSize] << 8) | argumentData[9 + filterSize];
+	}
+	return filter;
+}
+
+void J2534SetupCanRxFilteringMessage::setRxCanFilter(const J2534_RxCanFilter& filter) {
+	argumentData.resize(10 + sizeof(filter.fb));
+	argumentData[2] = (filter.idx >> 8) & 0xFF;
+	argumentData[3] = filter.idx & 0xFF;
+	argumentData[4] = (filter.enabled >> 8) & 0xFF;
+	argumentData[5] = filter.enabled & 0xFF;
+	argumentData[6] = (filter.filterCount >> 8) & 0xFF;
+	argumentData[7] = filter.filterCount & 0xFF;
+    *((MessageFilterBytes*)(argumentData.data() + 8)) = filter.fb;
+	argumentData[8 + sizeof(filter.fb)] = (filter.networkId >> 8) & 0xFF;
+	argumentData[9 + sizeof(filter.fb)] = filter.networkId & 0xFF;
+}
+
+
+J2534SetupIso15765FlowControlMessage::J2534SetupIso15765FlowControlMessage()
+	: J2534CommandMessage(J2534Command::SetupIso15765RxFilter) {
+	argumentData.resize(MessageSize);
+	// Bytes [0..1] were populated by the base constructor. Everything else starts at zero
+	// (matches the previous behavior which zeroed the flt region and left the rest of the
+	// caller-supplied struct as-is; typical callers value-initialized their struct too).
+	for(size_t i = 2; i < MessageSize; ++i)
+		argumentData[i] = 0;
+}
+
+void J2534SetupIso15765FlowControlMessage::rebuildFilterBytes(void) {
+	// Zero the 28-byte flt region.
+	for(size_t i = 0; i < FltSize; ++i)
+		argumentData[FltOffset + i] = 0;
+
+	const uint32_t id      = read32LE(IdOffset);
+	const uint32_t idMask  = read32LE(IdMaskOffset);
+	const bool is29Bit     = getFlagBit(FlagId29BitEnable);
+	const bool extAddr     = getFlagBit(FlagExtAddressEnable);
+	const uint8_t extAddrByte = argumentData[ExtAddrOffset];
+
+	// CoreMiniMessageFilterBytes has an interleaved layout:
+	//   uiFilterMask0 at flt+0,  uiFilterID0 at flt+2
+	//   uiFilterMask1 at flt+4,  uiFilterID1 at flt+6
+	//   uiFilterMask2 at flt+8,  uiFilterID2 at flt+10
+	//   datalink.uiFilterMask3 at flt+12, datalink.uiFilterID3 at flt+14
+	//
+	// CoreMiniMsgBitsCAN bit layout within each 16-bit unit:
+	//   unit0: IDE(bit0), SRR(bit1), SID(bits2-12), NETWORKINDEX(bits13-15)
+	//   unit1: EID(bits0-11), TXMSG(bit12), ...
+	//   unit2: DLC(bits0-3), ..., RTR(bit9), EID2(bits10-15)
+	const size_t MaskUnit0  = FltOffset + 0;
+	const size_t MaskUnit1  = FltOffset + 4;
+	const size_t MaskUnit2  = FltOffset + 8;
+	const size_t ValueUnit0 = FltOffset + 2;
+	const size_t ValueUnit1 = FltOffset + 6;
+	const size_t ValueUnit2 = FltOffset + 10;
+
+	// filter arbid: pMask->IDE = 1
+	writeBits16LE(MaskUnit0, /*bit*/0, /*width*/1, 1);
+
+	if(is29Bit) {
+		// pValue->IDE = 1; pValue->SID = (id >> 18) & 0x7FF
+		writeBits16LE(ValueUnit0, 0, 1, 1);
+		writeBits16LE(ValueUnit0, 2, 11, (id >> 18) & 0x7FF);
+		// pValue->EID = (id >> 6) & 0xFFF
+		writeBits16LE(ValueUnit1, 0, 12, (id >> 6) & 0xFFF);
+		// pValue->EID2 = id & 0x3F
+		writeBits16LE(ValueUnit2, 10, 6, id & 0x3F);
+		// pMask->SID = (id_mask >> 18) & 0x7FF
+		writeBits16LE(MaskUnit0, 2, 11, (idMask >> 18) & 0x7FF);
+		// pMask->EID = (id_mask >> 6) & 0xFFF  (overlaps pValue->{IDE,SID} storage)
+		writeBits16LE(MaskUnit1, 0, 12, (idMask >> 6) & 0xFFF);
+		// pMask->EID2 = id_mask & 0x3F         (overlaps pValue->EID storage)
+		writeBits16LE(MaskUnit2, 10, 6, idMask & 0x3F);
+	} else {
+		// pValue->IDE = 0 (already zero); pValue->SID = id
+		writeBits16LE(ValueUnit0, 2, 11, id & 0x7FF);
+		// pMask->SID = id_mask
+		writeBits16LE(MaskUnit0, 2, 11, idMask & 0x7FF);
+	}
+
+	// Extended-address filter: writes into the datalink.uiFilterID3 / uiFilterMask3 bytes.
+	//   uiFilterMask3 = flt[12..13] = wire[37..38]
+	//   uiFilterID3   = flt[14..15] = wire[39..40]
+	if(extAddr) {
+		const size_t kValueBytes = FltOffset + 14; // uiFilterID3
+		const size_t kMaskBytes  = FltOffset + 12; // uiFilterMask3
+		argumentData[kValueBytes + 0] = extAddrByte;
+		argumentData[kMaskBytes  + 0] = 0xFF;
+		argumentData[kValueBytes + 1] = 0;
+		argumentData[kMaskBytes  + 1] = 0;
+	}
+}
+
+uint16_t J2534SetupIso15765FlowControlMessage::getIdx(void) const { return read16LE(IdxOffset); }
+void J2534SetupIso15765FlowControlMessage::setIdx(uint16_t idx) { write16LE(IdxOffset, idx); }
+
+uint16_t J2534SetupIso15765FlowControlMessage::getCoreMiniId(void) const { return read16LE(CoreMiniOffset); }
+void J2534SetupIso15765FlowControlMessage::setCoreMiniId(uint16_t coreMiniId) { write16LE(CoreMiniOffset, coreMiniId); }
+
+uint8_t J2534SetupIso15765FlowControlMessage::getPadding(void) const { return argumentData[PaddingOffset]; }
+void J2534SetupIso15765FlowControlMessage::setPadding(uint8_t padding) { argumentData[PaddingOffset] = padding; }
+
+uint32_t J2534SetupIso15765FlowControlMessage::getId(void) const { return read32LE(IdOffset); }
+void J2534SetupIso15765FlowControlMessage::setId(uint32_t id) { write32LE(IdOffset, id); rebuildFilterBytes(); }
+
+uint32_t J2534SetupIso15765FlowControlMessage::getIdMask(void) const { return read32LE(IdMaskOffset); }
+void J2534SetupIso15765FlowControlMessage::setIdMask(uint32_t idMask) { write32LE(IdMaskOffset, idMask); rebuildFilterBytes(); }
+
+uint32_t J2534SetupIso15765FlowControlMessage::getFcId(void) const { return read32LE(FcIdOffset); }
+void J2534SetupIso15765FlowControlMessage::setFcId(uint32_t fcId) { write32LE(FcIdOffset, fcId); }
+
+uint8_t J2534SetupIso15765FlowControlMessage::getFlowControlExtendedAddress(void) const { return argumentData[FcExtAddrOffset]; }
+void J2534SetupIso15765FlowControlMessage::setFlowControlExtendedAddress(uint8_t addr) { argumentData[FcExtAddrOffset] = addr; }
+
+uint8_t J2534SetupIso15765FlowControlMessage::getExtendedAddress(void) const { return argumentData[ExtAddrOffset]; }
+void J2534SetupIso15765FlowControlMessage::setExtendedAddress(uint8_t addr) { argumentData[ExtAddrOffset] = addr; rebuildFilterBytes(); }
+
+uint8_t J2534SetupIso15765FlowControlMessage::getBlockSize(void) const { return argumentData[BlockSizeOffset]; }
+void J2534SetupIso15765FlowControlMessage::setBlockSize(uint8_t blockSize) { argumentData[BlockSizeOffset] = blockSize; }
+
+uint8_t J2534SetupIso15765FlowControlMessage::getStMin(void) const { return argumentData[StMinOffset]; }
+void J2534SetupIso15765FlowControlMessage::setStMin(uint8_t stMin) { argumentData[StMinOffset] = stMin; }
+
+uint16_t J2534SetupIso15765FlowControlMessage::getCfTimeout(void) const { return read16LE(CfTimeoutOffset); }
+void J2534SetupIso15765FlowControlMessage::setCfTimeout(uint16_t cfTimeout) { write16LE(CfTimeoutOffset, cfTimeout); }
+
+uint32_t J2534SetupIso15765FlowControlMessage::getFlags(void) const { return read32LE(FlagsOffset); }
+void J2534SetupIso15765FlowControlMessage::setFlags(uint32_t flags) { write32LE(FlagsOffset, flags); rebuildFilterBytes(); }
+
+bool J2534SetupIso15765FlowControlMessage::getEnable(void) const { return getFlagBit(FlagEnable); }
+void J2534SetupIso15765FlowControlMessage::setEnable(bool enable) { setFlagBit(FlagEnable, enable); }
+
+bool J2534SetupIso15765FlowControlMessage::getIs29BitEnabled(void) const { return getFlagBit(FlagId29BitEnable); }
+void J2534SetupIso15765FlowControlMessage::setIs29BitEnabled(bool enable) { setFlagBit(FlagId29BitEnable, enable); rebuildFilterBytes(); }
+
+bool J2534SetupIso15765FlowControlMessage::getIsFc29BitEnabled(void) const { return getFlagBit(FlagFcId29BitEnable); }
+void J2534SetupIso15765FlowControlMessage::setIsFc29BitEnabled(bool enable) { setFlagBit(FlagFcId29BitEnable, enable); }
+
+bool J2534SetupIso15765FlowControlMessage::getExtAddressEnabled(void) const { return getFlagBit(FlagExtAddressEnable); }
+void J2534SetupIso15765FlowControlMessage::setExtAddressEnabled(bool enable) { setFlagBit(FlagExtAddressEnable, enable); rebuildFilterBytes(); }
+
+bool J2534SetupIso15765FlowControlMessage::getFcExtAddressEnabled(void) const { return getFlagBit(FlagFcExtAddressEnable); }
+void J2534SetupIso15765FlowControlMessage::setFcExtAddressEnabled(bool enable) { setFlagBit(FlagFcExtAddressEnable, enable); }
+
+bool J2534SetupIso15765FlowControlMessage::getFlowControlTransmissionEnabled(void) const { return getFlagBit(FlagEnableFlowControlTransmit); }
+void J2534SetupIso15765FlowControlMessage::setFlowControlTransmissionEnabled(bool enable) { setFlagBit(FlagEnableFlowControlTransmit, enable); }
+
+bool J2534SetupIso15765FlowControlMessage::getPaddingEnabled(void) const { return getFlagBit(FlagPaddingEnable); }
+void J2534SetupIso15765FlowControlMessage::setPaddingEnabled(bool enable) { setFlagBit(FlagPaddingEnable, enable); }
+
+bool J2534SetupIso15765FlowControlMessage::getIsCanFd(void) const { return getFlagBit(FlagIsCanFd); }
+void J2534SetupIso15765FlowControlMessage::setIsCanFd(bool enable) { setFlagBit(FlagIsCanFd, enable); }
+
+bool J2534SetupIso15765FlowControlMessage::getIsBrsEnabled(void) const { return getFlagBit(FlagIsBrsEnabled); }
+void J2534SetupIso15765FlowControlMessage::setIsBrsEnabled(bool enable) { setFlagBit(FlagIsBrsEnabled, enable); }
+
+void J2534SetupIso15765FlowControlMessage::setFlagBit(uint32_t mask, bool enable) {
+	uint32_t f = read32LE(FlagsOffset);
+	if(enable) f |= mask;
+	else        f &= ~mask;
+	write32LE(FlagsOffset, f);
+}
+
+bool J2534SetupIso15765FlowControlMessage::getFlagBit(uint32_t mask) const {
+	return (read32LE(FlagsOffset) & mask) != 0;
+}
+
+uint16_t Iso15765TxSetupMessage::getIdx(void) const { return read16LE(SetupIdxOffset); }
+void Iso15765TxSetupMessage::setIdx(uint16_t idx) { write16LE(SetupIdxOffset, idx); }
+
+uint16_t Iso15765TxSetupMessage::getCoreMiniId(void) const { return read16LE(SetupCoreMiniOffset); }
+void Iso15765TxSetupMessage::setCoreMiniId(uint16_t coreMiniId) { write16LE(SetupCoreMiniOffset, coreMiniId); }
+
+uint32_t Iso15765TxSetupMessage::getMessageLength(void) const { return read32LE(SetupMsgLenOffset); }
+void Iso15765TxSetupMessage::setMessageLength(uint32_t messageLength) { write32LE(SetupMsgLenOffset, messageLength); }
+
+uint8_t Iso15765TxSetupMessage::getPadding(void) const { return argumentData[SetupPaddingOffset]; }
+void Iso15765TxSetupMessage::setPadding(uint8_t padding) { argumentData[SetupPaddingOffset] = padding; }
+
+uint8_t Iso15765TxSetupMessage::getTxDl(void) const { return argumentData[SetupTxDlOffset]; }
+void Iso15765TxSetupMessage::setTxDl(uint8_t txDl) { argumentData[SetupTxDlOffset] = txDl; }
+
+uint32_t Iso15765TxSetupMessage::getId(void) const { return read32LE(SetupIdOffset); }
+void Iso15765TxSetupMessage::setId(uint32_t id) { write32LE(SetupIdOffset, id); }
+
+uint32_t Iso15765TxSetupMessage::getFcId(void) const { return read32LE(SetupFcIdOffset); }
+void Iso15765TxSetupMessage::setFcId(uint32_t fcId) { write32LE(SetupFcIdOffset, fcId); }
+
+uint32_t Iso15765TxSetupMessage::getFcIdMask(void) const { return read32LE(SetupFcIdMaskOffset); }
+void Iso15765TxSetupMessage::setFcIdMask(uint32_t fcIdMask) { write32LE(SetupFcIdMaskOffset, fcIdMask); }
+
+uint8_t Iso15765TxSetupMessage::getFlowControlExtendedAddress(void) const { return argumentData[SetupFcExtAddrOffset]; }
+void Iso15765TxSetupMessage::setFlowControlExtendedAddress(uint8_t addr) { argumentData[SetupFcExtAddrOffset] = addr; }
+
+uint8_t Iso15765TxSetupMessage::getExtendedAddress(void) const { return argumentData[SetupExtAddrOffset]; }
+void Iso15765TxSetupMessage::setExtendedAddress(uint8_t addr) { argumentData[SetupExtAddrOffset] = addr; }
+
+uint16_t Iso15765TxSetupMessage::getFsTimeout(void) const { return read16LE(SetupFsTimeoutOffset); }
+void Iso15765TxSetupMessage::setFsTimeout(uint16_t timeout) { write16LE(SetupFsTimeoutOffset, timeout); }
+
+uint16_t Iso15765TxSetupMessage::getFsWait(void) const { return read16LE(SetupFsWaitOffset); }
+void Iso15765TxSetupMessage::setFsWait(uint16_t wait) { write16LE(SetupFsWaitOffset, wait); }
+
+uint32_t Iso15765TxSetupMessage::getFlags(void) const { return read32LE(SetupFlagsOffset); }
+void Iso15765TxSetupMessage::setFlags(uint32_t flags) { write32LE(SetupFlagsOffset, flags); }
+
+uint8_t Iso15765TxSetupMessage::getStMin(void) const { return argumentData[SetupStMinOffset]; }
+void Iso15765TxSetupMessage::setStMin(uint8_t stMin) { argumentData[SetupStMinOffset] = stMin; }
+
+uint8_t Iso15765TxSetupMessage::getBlockSize(void) const { return argumentData[SetupBlockSizeOffset]; }
+void Iso15765TxSetupMessage::setBlockSize(uint8_t blockSize) { argumentData[SetupBlockSizeOffset] = blockSize; }
+
+bool Iso15765TxSetupMessage::getIs29BitEnabled(void) const { return getFlagBit(FlagId29BitEnable); }
+void Iso15765TxSetupMessage::setIs29BitEnabled(bool enable) { setFlagBit(FlagId29BitEnable, enable); }
+bool Iso15765TxSetupMessage::getIsFc29BitEnabled(void) const { return getFlagBit(FlagFcId29BitEnable); }
+void Iso15765TxSetupMessage::setIsFc29BitEnabled(bool enable) { setFlagBit(FlagFcId29BitEnable, enable); }
+bool Iso15765TxSetupMessage::getExtAddressEnabled(void) const { return getFlagBit(FlagExtAddressEnable); }
+void Iso15765TxSetupMessage::setExtAddressEnabled(bool enable) { setFlagBit(FlagExtAddressEnable, enable); }
+bool Iso15765TxSetupMessage::getFcExtAddressEnabled(void) const { return getFlagBit(FlagFcExtAddressEnable); }
+void Iso15765TxSetupMessage::setFcExtAddressEnabled(bool enable) { setFlagBit(FlagFcExtAddressEnable, enable); }
+bool Iso15765TxSetupMessage::getOverrideStMin(void) const { return getFlagBit(FlagOverrideStMin); }
+void Iso15765TxSetupMessage::setOverrideStMin(bool enable) { setFlagBit(FlagOverrideStMin, enable); }
+bool Iso15765TxSetupMessage::getOverrideBlockSize(void) const { return getFlagBit(FlagOverrideBlockSize); }
+void Iso15765TxSetupMessage::setOverrideBlockSize(bool enable) { setFlagBit(FlagOverrideBlockSize, enable); }
+bool Iso15765TxSetupMessage::getPaddingEnabled(void) const { return getFlagBit(FlagPaddingEnable); }
+void Iso15765TxSetupMessage::setPaddingEnabled(bool enable) { setFlagBit(FlagPaddingEnable, enable); }
+bool Iso15765TxSetupMessage::getIsCanFd(void) const { return getFlagBit(FlagIsCanFd); }
+void Iso15765TxSetupMessage::setIsCanFd(bool enable) { setFlagBit(FlagIsCanFd, enable); }
+bool Iso15765TxSetupMessage::getIsBrsEnabled(void) const { return getFlagBit(FlagIsBrsEnabled); }
+void Iso15765TxSetupMessage::setIsBrsEnabled(bool enable) { setFlagBit(FlagIsBrsEnabled, enable); }
+
+bool Iso15765TxSetupMessage::getFlagBit(uint32_t mask) const {
+	return (getFlags() & mask) != 0;
+}
+
+void Iso15765TxSetupMessage::setFlagBit(uint32_t mask, bool enable) {
+	uint32_t f = getFlags();
+	if(enable) f |= mask;
+	else        f &= ~mask;
+	setFlags(f);
+}
+
+uint16_t Iso15765TxDataMessage::getIdx(void) const { return read16LE(DataIdxOffset); }
+void Iso15765TxDataMessage::setIdx(uint16_t idx) { write16LE(DataIdxOffset, idx); }
+
+uint32_t Iso15765TxDataMessage::getOffset(void) const { return read32LE(DataOffsetOffset); }
+void Iso15765TxDataMessage::setOffset(uint32_t offset) { write32LE(DataOffsetOffset, offset); }
+
+uint16_t Iso15765TxDataMessage::getLen(void) const { return read16LE(DataLenOffset); }
+
+const uint8_t* Iso15765TxDataMessage::getData(void) const { return argumentData.data() + DataPayloadOffset; }
+
+void Iso15765TxDataMessage::setData(const uint8_t* sourceData, uint16_t len) {
+    len = std::min(len, (uint16_t)MaxDataLength);
+	argumentData.resize(DataPayloadOffset + len);
+	write16LE(DataLenOffset, len);
+	if(len > 0 && sourceData != nullptr)
+		std::copy(sourceData, sourceData + len, argumentData.begin() + DataPayloadOffset);
+}

communication/message/mfgconfigmessage.cpp

@@ -0,0 +1,77 @@
+#include "icsneo/communication/message/mfgconfigmessage.h"
+#include "icsneo/communication/icspb.h"
+
+#include <algorithm>
+
+using namespace icsneo;
+
+static MfgConfigMessage::VersionNumber versionFromProto(const settings::common::v1::VersionNumber& version) {
+	MfgConfigMessage::VersionNumber decoded;
+	decoded.major = version.major();
+	decoded.minor = version.minor();
+	if(version.has_release())
+		decoded.release = version.release();
+	if(version.has_build())
+		decoded.build = version.build();
+	return decoded;
+}
+
+std::shared_ptr<MfgConfigMessage> MfgConfigMessage::DecodeToMessage(const std::vector<uint8_t>& bytestream) {
+	MfgConfigMessage decoded;
+	settings::manufacturing::v1::MfgConfig msg;
+
+	if(!protoapi::processResponse(bytestream.data(), bytestream.size(), msg)) {
+		return nullptr;
+	}
+
+	if(msg.has_serial_number()) {
+		decoded.serialNumber = msg.serial_number();
+	}
+	if(msg.has_manufacture_date()) {
+		const auto& date = msg.manufacture_date();
+		decoded.manufactureDate = MfgDate{date.manufacture_day(), date.manufacture_month(), date.manufacture_year()};
+	}
+	if(msg.has_hardware_rev()) {
+		decoded.hardwareRev = versionFromProto(msg.hardware_rev());
+	}
+	if(msg.has_product_id()) {
+		decoded.productId = static_cast<uint8_t>(msg.product_id());
+	}
+	if(msg.has_bootloader_rev()) {
+		decoded.bootloaderRev = versionFromProto(msg.bootloader_rev());
+	}
+	if(msg.has_usb_descriptor()) {
+		decoded.usbDescriptor = msg.usb_descriptor();
+	}
+	for(const auto& mac : msg.mac_addresses()) {
+		const auto& bytes = mac.mac_addr();
+		if(bytes.size() < MACAddressLength)
+			continue;
+		MACAddress address{};
+		std::copy_n(bytes.begin(), MACAddressLength, address.begin());
+		decoded.macAddresses.push_back(address);
+	}
+	if(msg.has_pcb_serial()) {
+		decoded.pcbSerial = msg.pcb_serial().pcb_serial();
+	}
+	if(msg.has_chip_id()) {
+		decoded.chipId = static_cast<ChipID>(msg.chip_id());
+	}
+	if(msg.has_imei()) {
+		decoded.imei = msg.imei();
+	}
+	if(msg.has_parent_product_id()) {
+		decoded.parentProductId = static_cast<uint8_t>(msg.parent_product_id());
+	}
+	if(msg.has_software_version_lock()) {
+		decoded.softwareVersionLock = versionFromProto(msg.software_version_lock());
+	}
+
+	return std::make_shared<MfgConfigMessage>(decoded);
+}
+
+std::vector<uint8_t> MfgConfigMessage::EncodeArgumentsForGet() {
+	settings::manufacturing::v1::MfgConfig msg;
+	msg.Clear();
+	return protoapi::getPayload(protoapi::Command::GET, msg);
+}

communication/message/transmitmessage.cpp

@@ -137,6 +137,7 @@ static std::vector<uint8_t> EncodeFromMessageLIN(std::shared_ptr<Frame> frame, c
 			linpacket->CoreMiniBitsLIN.TXResponder = 1;
 			break;
 		case LINMessage::Type::LIN_BREAK_ONLY:
+			linpacket->CoreMiniBitsLIN.TXCommander = 1;
 			linpacket->CoreMiniBitsLIN.BreakOnly = 1;
 			break;
 		default:
@@ -151,6 +152,7 @@ static std::vector<uint8_t> EncodeFromMessageLIN(std::shared_ptr<Frame> frame, c
 	                linmsg->linMsgType == LINMessage::Type::LIN_UPDATE_RESPONDER) && dataLen > 0;
 
 	if(hasData) {
+		LINMessage::calcChecksum(*linmsg);
 		// len includes data bytes + 1 checksum byte
 		linpacket->CoreMiniBitsLIN.len = static_cast<uint16_t>(dataLen + 1);
 		std::copy(linmsg->data.begin(), linmsg->data.begin() + dataLen, linpacket->data);

communication/packet/ethphyregpacket.cpp

@@ -20,7 +20,7 @@ std::shared_ptr<EthPhyMessage> HardwareEthernetPhyRegisterPacket::DecodeToMessag
 	if(
 		(PhyPacketVersion == pHeader->version) &&
 		(sizeof(PhyRegisterPacket_t) == pHeader->entryBytes) &&
-		(numEntries <= MaxPhyEntries) &&
+		(numEntries > 0 && numEntries <= MaxPhyEntries) &&
 		((bytestream.size() - sizeof(PhyRegisterHeader_t))
 			== (sizeof(PhyRegisterPacket_t) * numEntries))
 	)
@@ -30,11 +30,16 @@ std::shared_ptr<EthPhyMessage> HardwareEthernetPhyRegisterPacket::DecodeToMessag
 		for(size_t entryIdx{0}; entryIdx < numEntries; ++entryIdx)
 		{
 			const PhyRegisterPacket_t* pEntry = (pFirstEntry + entryIdx);
+			if(pEntry->version != PhyPacketVersion) {
+				report(APIEvent::Type::ParameterOutOfRange, APIEvent::Severity::Error);
+				return nullptr;
+			}
 			auto phyMessage = std::make_shared<PhyMessage>();
 			phyMessage->Enabled = (pEntry->Enabled != 0u);
 			phyMessage->WriteEnable = (pEntry->WriteEnable != 0u);
 			phyMessage->Clause45Enable = (pEntry->Clause45Enable != 0u);
 			phyMessage->BusIndex = static_cast<uint8_t>(pEntry->BusIndex);
+			phyMessage->Status = static_cast<uint8_t>(pEntry->status);
 			phyMessage->Version = static_cast<uint8_t>(pEntry->version);
 			if(phyMessage->Clause45Enable)
 				phyMessage->Clause45 = pEntry->clause45;
@@ -43,6 +48,10 @@ std::shared_ptr<EthPhyMessage> HardwareEthernetPhyRegisterPacket::DecodeToMessag
 			msg->messages.push_back(phyMessage);
 		}
 	}
+	else {
+		report(APIEvent::Type::ParameterOutOfRange, APIEvent::Severity::Error);
+		return nullptr;
+	}
 	return msg;
 }
 
@@ -59,7 +68,20 @@ bool HardwareEthernetPhyRegisterPacket::EncodeFromMessage(const EthPhyMessage& m
 		report(APIEvent::Type::MessageMaxLengthExceeded, APIEvent::Severity::Error);
 		return false;
 	}
-	auto byteSize = (messageCount * sizeof(PhyRegisterPacket_t)) + sizeof(PhyRegisterHeader_t);
+	// Validate every entry before touching the caller's output or submitting a command.
+	for(const auto& entry : message.messages) {
+		if(!entry) {
+			report(APIEvent::Type::RequiredParameterNull, APIEvent::Severity::Error);
+			return false;
+		}
+		if(entry->BusIndex > 15 || entry->Version != PhyPacketVersion ||
+			(entry->Clause45Enable ? (entry->Clause45.port > FiveBits || entry->Clause45.device > FiveBits) :
+			(entry->Clause22.phyAddr > FiveBits || entry->Clause22.regAddr > FiveBits))) {
+			report(APIEvent::Type::ParameterOutOfRange, APIEvent::Severity::Error);
+			return false;
+		}
+	}
+	auto byteSize = bytestream.size() + (messageCount * sizeof(PhyRegisterPacket_t)) + sizeof(PhyRegisterHeader_t);
 	bytestream.reserve(byteSize);
 	bytestream.push_back(static_cast<uint8_t>(messageCount & 0xFF));
 	bytestream.push_back(static_cast<uint8_t>((messageCount >> 8) & 0xFF));
@@ -67,7 +89,7 @@ bool HardwareEthernetPhyRegisterPacket::EncodeFromMessage(const EthPhyMessage& m
 	bytestream.push_back(static_cast<uint8_t>(sizeof(PhyRegisterPacket_t)));
 	for(auto& phyMessage : message.messages)
 	{
-		PhyRegisterPacket_t tempPacket;
+		PhyRegisterPacket_t tempPacket{};
 		tempPacket.Enabled = phyMessage->Enabled ? 0x1u : 0x0u;
 		tempPacket.WriteEnable = phyMessage->WriteEnable ? 0x1u : 0x0u;
 		tempPacket.BusIndex = (phyMessage->BusIndex & 0xF);

communication/packet/linpacket.cpp

@@ -72,18 +72,30 @@ std::shared_ptr<Message> HardwareLINPacket::DecodeToMessage(const std::vector<ui
 		static_cast<bool>(packet->CoreMiniBitsLIN.UpdateResponderOnce),
 		static_cast<bool>(packet->CoreMiniBitsLIN.HasUpdatedResponderOnce),
 		static_cast<bool>(packet->CoreMiniBitsLIN.BusRecovered),
-		static_cast<bool>(packet->CoreMiniBitsLIN.BreakOnly)
+		static_cast<bool>(packet->CoreMiniBitsLIN.BreakOnly),
+		static_cast<bool>(packet->CoreMiniBitsLIN.WakeupRequest)
 	};
-	if(msg->statusFlags.TxCommander || msg->statusFlags.TxResponder)
+	// Wake type only for a wake-only pulse. A UART/LIN break or a complete
+	// frame may also carry WakeupRequest; those keep their existing type.
+	const bool wakeupPulse = msg->statusFlags.WakeupRequest &&
+		packet->CoreMiniBitsLIN.len == 0 &&
+		packet->CoreMiniBitsLIN.ID == 0 &&
+		!msg->statusFlags.BreakOnly &&
+		!msg->errFlags.ErrRxBreakOnly &&
+		!msg->errFlags.ErrRxBreakSyncOnly;
+	if(wakeupPulse)
+		msg->linMsgType = LINMessage::Type::LIN_WAKEUP_REQUEST;
+	else if(msg->statusFlags.TxCommander || msg->statusFlags.TxResponder)
 		msg->linMsgType = LINMessage::Type::LIN_COMMANDER_MSG;
 	else if(msg->statusFlags.BreakOnly)
 		msg->linMsgType = LINMessage::Type::LIN_BREAK_ONLY;
-	if( msg->errFlags.ErrRxBreakOnly     || msg->errFlags.ErrRxBreakSyncOnly ||
+	if( !wakeupPulse &&
+		(msg->errFlags.ErrRxBreakOnly     || msg->errFlags.ErrRxBreakSyncOnly ||
 		msg->errFlags.ErrTxRxMismatch    || msg->errFlags.ErrRxBreakNotZero  ||
 		msg->errFlags.ErrRxBreakTooShort || msg->errFlags.ErrRxSyncNot55     ||
 		msg->errFlags.ErrRxDataLenOver8  || msg->errFlags.ErrFrameSync       ||
 		msg->errFlags.ErrFrameMessageID  || msg->errFlags.ErrChecksumMatch   ||
-		msg->errFlags.ErrFrameResponderData )
+		msg->errFlags.ErrFrameResponderData) )
 		{ msg->linMsgType = LINMessage::Type::LIN_ERROR; }
 
 	msg->timestamp = packet->timestamp;
@@ -103,7 +115,7 @@ bool HardwareLINPacket::EncodeFromMessage(LINMessage& message, std::vector<uint8
 		}
 		case LINMessage::Type::LIN_BREAK_ONLY:
 		{
-			size |= 0x20u;
+			size |= 0x80u | 0x20u;
 			break;
 		}
 		case LINMessage::Type::NOT_SET:

core/macseccfg.cpp

@@ -231,16 +231,16 @@ MACsecConfig::MACsecConfig(const DeviceType& deviceType) : type(deviceType) {
 		case icsneo::DeviceType::Enum::RADMoon3:
 		case icsneo::DeviceType::Enum::RADEpsilon:
 		case icsneo::DeviceType::Enum::RADGigastar2:
+		case icsneo::DeviceType::Enum::RADComet2:
+		case icsneo::DeviceType::Enum::RADComet3:
 			maxSecY = 2;
 			maxRule = 2;
 			maxSa = 4;
-			binIndex = 0;
 			break;
 		default:
 			maxSecY = 0;
 			maxSa = 0;
 			maxRule = 0;
-			binIndex = 0;
 			ReportEvent(APIEvent::Type::MACsecNotSupported, APIEvent::Severity::Error);
 			return;
 	}
@@ -515,10 +515,6 @@ MACsecConfig::operator bool() const {
 	return (maxSa != 0) || (maxSecY != 0) || (maxRule != 0);
 }
 
-uint16_t MACsecConfig::getBinIndex() const {
-	return binIndex;
-}
-
 DeviceType MACsecConfig::getType() const {
 	return type;
 }

device/device.cpp

@@ -8,6 +8,7 @@
 #include "icsneo/disk/fat.h"
 #include "icsneo/communication/message/filter/extendedresponsefilter.h"
 #include "icsneo/communication/message/networkmutexmessage.h"
+#include "icsneo/communication/message/mfgconfigmessage.h"
 #include "icsneo/communication/message/transmitmessage.h"
 
 #ifdef _MSC_VER
@@ -238,12 +239,12 @@ std::vector<VersionReport> Device::getChipVersions(bool refreshComponents) {
 					auto& version = chipVersions.back();
 
 					auto disectedVersion = disectVersion(component.dotVersion);
-					version.id          = chipInfo.id;
+					version.id		  = chipInfo.id;
-					version.name        = chipInfo.name;
+					version.name		= chipInfo.name;
-					version.major       = disectedVersion[0];
+					version.major	   = disectedVersion[0];
-					version.minor       = disectedVersion[1];
+					version.minor	   = disectedVersion[1];
 					version.maintenance = disectedVersion[2];
-					version.build       = disectedVersion[3];
+					version.build	   = disectedVersion[3];
 				}
 			}
 		}
@@ -263,12 +264,12 @@ std::vector<VersionReport> Device::getChipVersions(bool refreshComponents) {
 			chipVersions.emplace_back();
 			auto& version = chipVersions.back();
 
-			version.id          = chipInfo.id;
+			version.id		  = chipInfo.id;
-			version.name        = chipInfo.name;
+			version.name		= chipInfo.name;
-			version.major       = appVer->major;
+			version.major	   = appVer->major;
-			version.minor       = appVer->minor;
+			version.minor	   = appVer->minor;
 			version.maintenance = 0;
-			version.build       = 0;
+			version.build	   = 0;
 		}			
 	}
 	return chipVersions;
@@ -923,6 +924,36 @@ std::shared_ptr<HardwareInfo> Device::getHardwareInfo(std::chrono::milliseconds
 	return hardwareInfo;
 }
 
+std::shared_ptr<MfgConfigMessage> Device::getMfgConfig() {
+	if(!isOpen()) {
+		report(APIEvent::Type::DeviceCurrentlyClosed, APIEvent::Severity::Error);
+		return nullptr;
+	}
+
+	std::vector<uint8_t> payload = MfgConfigMessage::EncodeArgumentsForGet();
+
+	auto response = com->waitForMessageSync(
+		[this, payload]() {
+			return com->sendCommand(ExtendedCommand::ProtobufAPI, payload);
+		},
+		std::make_shared<MessageFilter>(Message::Type::MfgConfig),
+		std::chrono::milliseconds(250)
+	);
+
+	if(!response) {
+		report(APIEvent::Type::Timeout, APIEvent::Severity::Error);
+		return nullptr;
+	}
+
+	auto mfgConfig = std::dynamic_pointer_cast<MfgConfigMessage>(response);
+	if(!mfgConfig) {
+		report(APIEvent::Type::UnexpectedResponse, APIEvent::Severity::Error);
+		return nullptr;
+	}
+
+	return mfgConfig;
+}
+
 
 std::optional<uint64_t> Device::readLogicalDisk(uint64_t pos, uint8_t* into, uint64_t amount, std::chrono::milliseconds timeout, Disk::MemoryType memType) {
 	if(!into || timeout <= std::chrono::milliseconds(0)) {
@@ -2022,7 +2053,12 @@ std::optional<EthPhyMessage> Device::sendEthPhyMsg(const EthPhyMessage& message,
 	}
 
 	std::vector<uint8_t> bytes;
-	HardwareEthernetPhyRegisterPacket::EncodeFromMessage(message, bytes, report);
+	if(timeout.count() <= 0) {
+		report(APIEvent::Type::ParameterOutOfRange, APIEvent::Severity::Error);
+		return std::nullopt;
+	}
+	if(!HardwareEthernetPhyRegisterPacket::EncodeFromMessage(message, bytes, report))
+		return std::nullopt;
 	std::shared_ptr<Message> response = com->waitForMessageSync(
 		[this, bytes](){ return com->sendCommand(Command::PHYControlRegisters, bytes); },
 		std::make_shared<MessageFilter>(Message::Type::EthernetPhyRegister), timeout);
@@ -3623,7 +3659,7 @@ bool Device::requestTC10Wake(Network::NetID network) {
 	*(Network::NetID*)args.data() = network;
 	auto msg = com->waitForMessageSync([&] {
 		return com->sendCommand(ExtendedCommand::RequestTC10Wake, args);
-	}, std::make_shared<MessageFilter>(Message::Type::ExtendedResponse), std::chrono::milliseconds(1000));
+	}, std::make_shared<ExtendedResponseFilter>(ExtendedCommand::RequestTC10Wake), std::chrono::milliseconds(1000));
 
 	if(!msg) {
 		report(APIEvent::Type::NoDeviceResponse, APIEvent::Severity::Error);
@@ -3636,7 +3672,11 @@ bool Device::requestTC10Wake(Network::NetID network) {
 		return false;
 	}
 
-	return resp->response == ExtendedResponse::OK;
+	if(resp->response != ExtendedResponse::OK) {
+		report(APIEvent::Type::TC10RequestFailed, APIEvent::Severity::Error);
+		return false;
+	}
+	return true;
 }
 
 bool Device::requestTC10Sleep(Network::NetID network) {
@@ -3648,7 +3688,7 @@ bool Device::requestTC10Sleep(Network::NetID network) {
 	*(Network::NetID*)args.data() = network;
 	auto msg = com->waitForMessageSync([&] {
 		return com->sendCommand(ExtendedCommand::RequestTC10Sleep, args);
-	}, std::make_shared<MessageFilter>(Message::Type::ExtendedResponse), std::chrono::milliseconds(1000));
+	}, std::make_shared<ExtendedResponseFilter>(ExtendedCommand::RequestTC10Sleep), std::chrono::milliseconds(1000));
 
 	if(!msg) {
 		report(APIEvent::Type::NoDeviceResponse, APIEvent::Severity::Error);
@@ -3661,7 +3701,11 @@ bool Device::requestTC10Sleep(Network::NetID network) {
 		return false;
 	}
 
-	return typed->response == ExtendedResponse::OK;
+	if(typed->response != ExtendedResponse::OK) {
+		report(APIEvent::Type::TC10RequestFailed, APIEvent::Severity::Error);
+		return false;
+	}
+	return true;
 }
 
 bool Device::reboot(bool safe) {
@@ -3730,7 +3774,15 @@ std::optional<GPTPStatus> Device::getGPTPStatus(std::chrono::milliseconds timeou
 	return *retMsg;
 }
 
-bool Device::writeMACsecConfig(const MACsecConfig& cfg) {
+std::vector<Network> Device::getMACsecNetworks() const {
+	std::vector<Network> networks;
+	for(const auto& network : getMACsecNetworkMap()) {
+		networks.emplace_back(network.first);
+	}
+	return networks;
+}
+
+bool Device::writeMACsecConfig(const MACsecConfig& cfg, Network::NetID network) {
 	if(!cfg) {
 		report(APIEvent::Type::MACsecNotSupported, APIEvent::Severity::Error);
 		return false;
@@ -3741,8 +3793,15 @@ bool Device::writeMACsecConfig(const MACsecConfig& cfg) {
 		return false;
 	}
 
+	const auto& networks = getMACsecNetworkMap();
+	const auto binaryIndex = networks.find(network);
+	if(binaryIndex == networks.end()) {
+		report(APIEvent::Type::MACsecNotSupported, APIEvent::Severity::Error);
+		return false;
+	}
+
 	std::vector<uint8_t> raw = cfg.serialize();
-	return writeBinaryFile(raw, cfg.getBinIndex());
+	return writeBinaryFile(raw, binaryIndex->second);
 }
 
 bool Device::enableNetworkCommunication(bool enable, uint32_t timeout) {
@@ -4096,3 +4155,256 @@ void Device::restartHeartbeat() {
 	stopHeartbeat();
 	startHeartbeat();
 }
+
+bool Device::iso15765Enable(const Network& network) {
+	return J2534_EnableIso15765(network, true);
+}
+
+bool Device::iso15765DisableAll(void) {
+	bool ok = true;
+	for(const auto& slot : iso15765FirmwareEnabled)
+	{
+        if (slot.second)
+        {
+            if (!J2534_EnableIso15765(slot.first, false))
+                ok = false;
+        }
+	}
+	return ok;
+}
+
+bool Device::iso15765TransmitMessage(const Network& network, const Iso15765MessageArgs& msg, const std::chrono::milliseconds& timeout) {
+	if (!isOnline())
+		return false;
+
+	if(iso15765FirmwareEnabled.find(network) == iso15765FirmwareEnabled.end() || !iso15765FirmwareEnabled[network])
+		return false;
+
+	bool result;
+	Iso15765TxSetupMessage setupMsg;
+
+	//Set the network ID to use
+	if(const auto& coreMiniId = network.getCoreMini())
+		setupMsg.setCoreMiniId((uint16_t)*coreMiniId);
+
+	const uint8_t txIndex = msg.getTxIndex();
+	setupMsg.setIdx(txIndex);
+
+	setupMsg.setId(msg.getArbId().Id);
+	setupMsg.setFcId(msg.getFlowControlArbId().Id);
+	setupMsg.setFcIdMask(msg.getFlowControlArbIdMask());
+
+	setupMsg.setFsTimeout(msg.getFsTimeout());
+	setupMsg.setFsWait(msg.getFsWaitTimeout());
+
+	const uint32_t messageLength = (uint32_t)msg.getData().size();
+	setupMsg.setMessageLength(messageLength);
+	setupMsg.setIs29BitEnabled(msg.getArbId().Is29Bit);
+	setupMsg.setIsFc29BitEnabled(msg.getFlowControlArbId().Is29Bit);
+	if(const auto& extAddress = msg.getExtendedAddress())
+	{
+		setupMsg.setExtAddressEnabled(true);
+		setupMsg.setExtendedAddress(*extAddress);
+	}
+	if(const auto& extFcAddress = msg.getFlowControlExtendedAddress())
+	{
+		setupMsg.setFcExtAddressEnabled(true);
+		setupMsg.setFlowControlExtendedAddress(*extFcAddress);
+	}
+	if(const auto& stMin = msg.getStMin())
+	{
+		setupMsg.setOverrideStMin(true);
+		setupMsg.setStMin(*stMin);
+	}
+	if(const auto& blockSize = msg.getBlockSize())
+	{
+		setupMsg.setOverrideBlockSize(true);
+		setupMsg.setBlockSize(*blockSize);
+	}
+	if(const auto& padding = msg.getPaddingValue())
+	{
+		setupMsg.setPaddingEnabled(true);
+		setupMsg.setPadding(*padding);
+	}
+	setupMsg.setIsBrsEnabled(msg.getIsBrsEnabled());
+	setupMsg.setIsCanFd(msg.getIsCanFd());
+	setupMsg.setTxDl(msg.getTxDl());
+
+	{
+		uint32_t octetsToSend = messageLength;
+		const uint8_t* payload = msg.getData().data();
+		uint32_t offset = 0;
+
+		result = J2534_Transaction(network, std::move(setupMsg), timeout);
+		while(result && octetsToSend)
+		{
+			const uint16_t chunkSize = (uint16_t)std::min((uint32_t)Iso15765TxDataMessage::MaxDataLength, octetsToSend);
+
+			Iso15765TxDataMessage dataMsg;
+			dataMsg.setIdx(txIndex);
+			dataMsg.setOffset(offset);
+			dataMsg.setData(&payload[offset], chunkSize);
+
+			result = J2534_Transaction(network, std::move(dataMsg), timeout);
+
+			offset += chunkSize;
+			octetsToSend -= chunkSize;
+		}
+	}
+
+	return result;
+}
+
+bool Device::iso15765SetupRxFlowControl(const Network& network, const Iso15765MessageArgs& msg) {
+	if (!isOnline())
+		return false;
+
+	if(iso15765FirmwareEnabled.find(network) == iso15765FirmwareEnabled.end() || !iso15765FirmwareEnabled[network])
+		return false;
+
+	J2534SetupIso15765FlowControlMessage rxFlowControl;
+
+	rxFlowControl.setIsBrsEnabled(msg.getIsBrsEnabled());
+	rxFlowControl.setIsCanFd(msg.getIsCanFd());
+	rxFlowControl.setIdx(msg.getTxIndex());
+	if(const auto& coreMiniId = network.getCoreMini())
+		rxFlowControl.setCoreMiniId((uint16_t)*coreMiniId);
+	rxFlowControl.setEnable(true);
+	if(const auto& blockSize = msg.getBlockSize())
+	{
+		rxFlowControl.setBlockSize(*blockSize);
+	}
+	rxFlowControl.setCfTimeout(msg.getCfTimeout());
+	rxFlowControl.setFlowControlTransmissionEnabled(msg.getIsFlowControlEnabled());
+	if(const auto& extAddress = msg.getExtendedAddress())
+	{
+		rxFlowControl.setExtendedAddress(*extAddress);
+		rxFlowControl.setExtAddressEnabled(true);
+	}
+	if(const auto& fcExtAddress = msg.getFlowControlExtendedAddress())
+	{
+		rxFlowControl.setFlowControlExtendedAddress(*fcExtAddress);
+		rxFlowControl.setFcExtAddressEnabled(true);
+	}
+	rxFlowControl.setFcId(msg.getFlowControlArbId().Id);
+	rxFlowControl.setIsFc29BitEnabled(msg.getFlowControlArbId().Is29Bit);
+	rxFlowControl.setIs29BitEnabled(msg.getArbId().Is29Bit);
+	rxFlowControl.setId(msg.getArbId().Id);
+	rxFlowControl.setIdMask(msg.getFlowControlArbIdMask());
+	if(const auto& padding = msg.getPaddingValue())
+	{
+		rxFlowControl.setPadding(*padding);
+		rxFlowControl.setPaddingEnabled(true);
+	}
+	if(const auto& stMin = msg.getStMin())
+	{
+		rxFlowControl.setStMin(*stMin);
+	}
+
+	return J2534_Transaction(network, std::move(rxFlowControl), std::chrono::milliseconds(0));
+}
+
+bool Device::J2534_Transaction(const Network& network, J2534CommandMessage&& msg, const std::chrono::milliseconds& timeout) {
+	msg.network = network;
+	if (timeout.count())
+	{
+		static std::shared_ptr<MessageFilter> filter = std::make_shared<Main51MessageFilter>(Command::J2534Command);
+		const auto& response = com->waitForMessageSync([&](void)
+			{
+				return com->sendCommand(msg.command, msg.getArgumentData());
+			}, filter, timeout);
+
+		if (!response)
+		{
+			report(APIEvent::Type::NoDeviceResponse, APIEvent::Severity::Error);
+			return false;
+		}
+
+		auto responseMsg = std::dynamic_pointer_cast<Main51Message>(response);
+		if (!responseMsg || responseMsg->command != Command::J2534Command)
+		{
+			report(APIEvent::Type::MessageFormattingError, APIEvent::Severity::Error);
+			return false;
+		}
+	}
+	else
+	{
+		return com->sendCommand(msg.command, msg.getArgumentData());
+	}
+
+	// NOTE: responseMsg->data.front()
+
+	return true;
+}
+
+
+bool Device::J2534_ClearRxFilters(const Network& network)
+{
+	return J2534_Transaction(network, J2534CommandMessage(J2534CommandMessage::J2534Command::SetupClearCanRxFilters, { (uint8_t)0 /* is this necessary? */}), std::chrono::milliseconds(0));
+}
+
+bool Device::J2534_SetupCanRxFilter(const Network& network, const J2534_RxCanFilter& rxCanFilter)
+{
+	return J2534_Transaction(network, J2534SetupCanRxFilteringMessage(rxCanFilter), std::chrono::milliseconds(0));
+}
+
+bool Device::J2534_EnableFiltering(const Network& network, const bool enable)
+{
+	return J2534_Transaction(network, J2534EnableFilteringMessage(enable), std::chrono::milliseconds(0));
+}
+
+
+
+bool Device::J2534_EnableIso15765(const Network& network, const bool enable)
+{
+	if (iso15765FirmwareEnabled[network] == enable)
+		return true;
+
+	if (!J2534_Transaction(network, J2534EnableMessage(enable), std::chrono::milliseconds(0)))
+		return false;
+
+	iso15765FirmwareEnabled[network] = enable;
+
+	if (enable)
+	{
+		// Turn OFF filtering of CAN messages in the firmware
+		return J2534_EnableFirmwareUsbPassFilters(network, false);
+	}
+	return true;
+}
+
+bool Device::J2534_ClearRxFilter(const Network& network, unsigned int iIndex)
+{
+	if (const auto& slot = iso15765FirmwareEnabled.find(network); slot != iso15765FirmwareEnabled.end() && slot->second)
+	{
+		J2534_RxCanFilter rxFilter;
+		memset(&rxFilter, 0, sizeof(rxFilter));
+		rxFilter.idx = (uint16_t)iIndex;
+		return J2534_SetupCanRxFilter(network, rxFilter);
+	}
+	return false;
+}
+
+bool Device::J2534_EnableFirmwareUsbPassFilters(const Network& network, const bool enable)
+{
+	const auto& slot = iso15765FirmwareEnabled.find(network);
+	if (slot == iso15765FirmwareEnabled.end())
+		return false;
+	//check for disconnect here!
+	if (!slot->second)
+	{
+		// Tried to shut-off Rx table message filtering but FW ISO15765 was not enabled
+		return true; //just ignore it, no filtering can occur anyway
+	}
+
+	if (enable) //turning ON filtering in the Firmware based on the rx table
+	{
+		//Rx table message filtering is on by default in the firmware when m_bISO15765_FW_Enabled is true
+		//need to check here to see if we set index 0 to a PASS all filter (i.e. turned off USB filtering)
+		if (!J2534_ClearRxFilters(network))
+			return false;
+	}
+
+	// New "filtering enable" mechanism - old firmware ignores this frame
+	return J2534_EnableFiltering(network, enable);
+}

device/devicefinder.cpp

@@ -1,29 +1,12 @@
 #include "icsneo/device/devicefinder.h"
 #include "icsneo/platform/devices.h"
 #include "icsneo/device/founddevice.h"
-#include "generated/extensions/builtin.h"
 #include "icsneo/platform/servd.h"
 
 #ifdef ICSNEO_ENABLE_FIRMIO
 #include "icsneo/platform/firmio.h"
 #endif
 
-#ifdef ICSNEO_ENABLE_RAW_ETHERNET
-#include "icsneo/platform/pcap.h"
-#endif
-
-#ifdef ICSNEO_ENABLE_CDCACM
-#include "icsneo/platform/cdcacm.h"
-#endif
-
-#ifdef ICSNEO_ENABLE_DXX
-#include "icsneo/platform/dxx.h"
-#endif
-
-#ifdef ICSNEO_ENABLE_TCP
-#include "icsneo/platform/tcp.h"
-#endif
-
 using namespace icsneo;
 
 template<typename T>
@@ -56,22 +39,8 @@ std::vector<std::shared_ptr<Device>> DeviceFinder::FindAll() {
 	} else {
 		#ifdef ICSNEO_ENABLE_FIRMIO
 		FirmIO::Find(newDriverFoundDevices);
-		#endif
+		#else
-	
+		EventManager::GetInstance().add(APIEvent::Type::ServdDisabled, APIEvent::Severity::EventWarning);
-		#ifdef ICSNEO_ENABLE_TCP
-		TCP::Find(newDriverFoundDevices);
-		#endif
-	
-		#ifdef ICSNEO_ENABLE_RAW_ETHERNET
-		PCAP::Find(newDriverFoundDevices);
-		#endif
-	
-		#ifdef ICSNEO_ENABLE_CDCACM
-		CDCACM::Find(newDriverFoundDevices);
-		#endif
-	
-		#ifdef ICSNEO_ENABLE_DXX
-		DXX::Find(newDriverFoundDevices);
 		#endif
 	}
 
@@ -221,8 +190,8 @@ std::vector<std::shared_ptr<Device>> DeviceFinder::FindAll() {
 		makeIfSerialMatches<RADMoon3>(dev, newFoundDevices);
 		#endif
 
-		#ifdef __RADGEMINI_H_
+		#ifdef __RADARGOS_H_
-		makeIfSerialMatches<RADGemini>(dev, newFoundDevices);
+		makeIfSerialMatches<RADArgos>(dev, newFoundDevices);
 		#endif
 
 		#ifdef __RADMOONDUO_H_
@@ -274,10 +243,6 @@ std::vector<std::shared_ptr<Device>> DeviceFinder::FindAll() {
 		#endif
 	}
 
-	for(auto& device : newFoundDevices) {
-		AddBuiltInExtensionsTo(device);
-	}
-
 	// Grab a weak pointer from the new devices
 	foundDevices.insert(foundDevices.end(), newFoundDevices.begin(), newFoundDevices.end());
 
@@ -388,8 +353,8 @@ const std::vector<DeviceType>& DeviceFinder::GetSupportedDevices() {
 		RADMoon3::DEVICE_TYPE,
 		#endif
 
-		#ifdef __RADGEMINI_H_
+		#ifdef __RADARGOS_H_
-		RADGemini::DEVICE_TYPE,
+		RADArgos::DEVICE_TYPE,
 		#endif
 
 		#ifdef __RADMOONDUO_H_

device/extensions/bootloader/api.cpp

@@ -0,0 +1,366 @@
+#include "icsneo/device/extensions/bootloader/api.h"
+#include "icsneo/device/extensions/bootloader/communication/radcommunication.h"
+#include "icsneo/device/extensions/bootloader/communication/radmultichipcommunication.h"
+#include "icsneo/device/extensions/bootloader/communication/radperiphcommunication.h"
+#include "icsneo/device/extensions/bootloader/communication/redcore.h"
+#include "icsneo/device/extensions/bootloader/communication/red.h"
+#include "icsneo/device/extensions/bootloader/communication/application.h"
+#include "icsneo/device/extensions/bootloader/platform/logging.h"
+#include "icsneo/communication/message/resetstatusmessage.h"
+#include "icsneo/api/lifetime.h"
+
+#include <algorithm>
+#include <chrono>
+#include <set>
+#include <thread>
+#include <unordered_set>
+
+using namespace icsneo;
+using namespace icsneo::Bootloader;
+
+static std::unique_ptr<Bootloader::Communication> getCommunication(
+	icsneo::Device& device, const FlashPhase& phase, const ChipInfo& chip
+) {
+	switch(phase.comm) {
+		case BootloaderCommunication::Application:
+			return std::make_unique<Application>(device, chip, phase.authenticate, phase.encrypt);
+		case BootloaderCommunication::RED:
+			return std::make_unique<REDCommunication>(device, chip, phase.authenticate, phase.encrypt);
+		case BootloaderCommunication::REDCore:
+			return std::make_unique<REDCoreCommunication>(device, chip);
+		case BootloaderCommunication::RAD:
+			return std::make_unique<RADCommunication>(device, chip);
+		case BootloaderCommunication::RADMultiChip:
+			return std::make_unique<RADMultiChipCommunication>(device, chip, phase.authenticate, phase.slot);
+		case BootloaderCommunication::RADGalaxy2Peripheral:
+			return std::make_unique<RADPeriphCommunication>(device, chip);
+		case BootloaderCommunication::Invalid:
+			break;
+	}
+	return nullptr;
+}
+
+static bool findInfo(icsneo::Device& device, ChipID chip, ChipInfo& info) {
+	const auto& allInfo = device.getChipInfo();
+	auto iter = std::find_if(allInfo.begin(), allInfo.end(), [chip](const auto& candidate) { return candidate.id == chip; });
+	if(iter == allInfo.end()) {
+		return false;
+	}
+	info = *iter;
+	return true;
+}
+
+static const FlashPhase* findCorrespondingFlashPhase(const BootloaderPipeline& pipeline, ChipID chip) {
+	for(const auto& phase : pipeline.phases) {
+		if(phase->getType() == BootloaderPhase::Type::Flash) {
+			const auto* flashPhase = static_cast<const FlashPhase*>(phase.get());
+			if(flashPhase->chip == chip) {
+				return flashPhase;
+			}
+		}
+	}
+	return nullptr;
+}
+
+static std::string chipString(ChipID chip) {
+	return "chip id: " + std::to_string(static_cast<int>(chip));
+}
+
+bool Bootloader::requiresUpdate(icsneo::Device& device, const FWRepo& fw) {
+	const auto versions = device.getChipVersions();
+	for(const auto& info : device.getChipInfo()) {
+		if(!info.defaultEnabled || !info.iefName) {
+			continue;
+		}
+		auto iter = std::find_if(versions.begin(), versions.end(), [&info](const auto& ver) { return ver.id == info.id; });
+		if(iter == versions.end()) {
+			continue;
+		}
+		auto ver = fw.getChipVersion(info.iefName);
+		if(ver && *ver != iter->makeAppVersion()) {
+			return true;
+		}
+	}
+	return false;
+}
+
+/**
+ * Open the communication, run the action, then close it
+ */
+template<typename Action>
+static bool withCommunication(Bootloader::Communication* com, const ChipInfo& info, const char* phaseName, Action action) {
+	if(!com) {
+		Log::Error(phaseName, "no bootloader communication for " + chipString(info.id));
+		return false;
+	}
+	if(!com->open()) {
+		Log::Error(phaseName, "failed to open communication for " + chipString(info.id));
+		return false;
+	}
+	if(!action(*com)) {
+		return false;
+	}
+	if(!com->close()) {
+		Log::Error(phaseName, "failed to close communication for " + chipString(info.id));
+		return false;
+	}
+	return true;
+}
+
+static bool runPipeline(
+	icsneo::Device& device,
+	const BootloaderPipeline& pipeline,
+	const FWRepo& fw,
+	const Logger& logger,
+	bool alreadyInBootloader,
+	bool forceFlash
+) {
+	icsneo::Lifetime suppressHeartbeats = device.suppressDisconnects();
+	const auto versions = device.getChipVersions();
+	std::unordered_set<icsneo::ChipID> chipsFlashed;
+
+	bool updateAll = false;
+	if(auto iter = pipeline.settings.find(BootloaderSetting::UpdateAll); iter != pipeline.settings.end()) {
+		updateAll = std::get<bool>(iter->second);
+	}
+
+	for(const auto& phase : pipeline.phases) {
+		switch(phase->getType()) {
+			case BootloaderPhase::Type::EnterBootloader: {
+				if(alreadyInBootloader) {
+					Log::Trace("EnterBootloaderPhase", "device already in bootloader, skipping");
+					break;
+				}
+				Log::Info("EnterBootloaderPhase", "entering bootloader");
+				if(!enterBootloader(device)) {
+					Log::Error("EnterBootloaderPhase", "failed to enter bootloader");
+					return false;
+				}
+				break;
+			}
+			case BootloaderPhase::Type::Flash: {
+				const auto& flashPhase = static_cast<const FlashPhase&>(*phase);
+				Log::Info("FlashPhase", "started for " + chipString(flashPhase.chip));
+
+				ChipInfo info;
+				if(!findInfo(device, flashPhase.chip, info)) {
+					Log::Error("FlashPhase", "failed to find chip info for " + chipString(flashPhase.chip));
+					return false;
+				}
+
+				const auto sourceVer = info.iefName ? fw.getChipVersion(info.iefName) : std::nullopt;
+				if(!sourceVer) {
+					Log::Trace("FlashPhase", "skipped, no source version for " + chipString(flashPhase.chip));
+					break;
+				}
+				if(!updateAll && !forceFlash) {
+					auto iter = std::find_if(versions.begin(), versions.end(), [&info](const auto& ver) { return ver.id == info.id; });
+					if(iter == versions.end()) {
+						Log::Trace("FlashPhase", "skipped, chip not reported by the device, " + chipString(flashPhase.chip));
+						break;
+					}
+					if(iter->makeAppVersion() == *sourceVer) {
+						Log::Trace("FlashPhase", "skipped, chip already at target version, " + chipString(flashPhase.chip));
+						break;
+					}
+				}
+
+				auto com = getCommunication(device, flashPhase, info);
+				if(!withCommunication(com.get(), info, "FlashPhase", [&](Bootloader::Communication& opened) {
+					if(!opened.flash(fw, logger)) {
+						Log::Error("FlashPhase", "failed to flash " + chipString(flashPhase.chip));
+						return false;
+					}
+					return true;
+				})) {
+					return false;
+				}
+
+				chipsFlashed.insert(info.id);
+				Log::Info("FlashPhase", "completed successfully for " + chipString(flashPhase.chip));
+				break;
+			}
+			case BootloaderPhase::Type::Finalize: {
+				const auto& finalizePhase = static_cast<const FinalizePhase&>(*phase);
+				if(!chipsFlashed.count(finalizePhase.chip)) {
+					Log::Trace("FinalizePhase", "skipped, chip not flashed, " + chipString(finalizePhase.chip));
+					break;
+				}
+				Log::Info("FinalizePhase", "started for " + chipString(finalizePhase.chip));
+				const FlashPhase* flashPhase = findCorrespondingFlashPhase(pipeline, finalizePhase.chip);
+				ChipInfo info;
+				if(!flashPhase || !findInfo(device, finalizePhase.chip, info)) {
+					// Should never happen (developer error)
+					Log::Error("FinalizePhase", "no flash phase or chip info for " + chipString(finalizePhase.chip));
+					return false;
+				}
+
+				auto com = getCommunication(device, *flashPhase, info);
+				if(com && !com->hasFinalizationStep()) {
+					Log::Trace("FinalizePhase", "skipped, no finalization step for " + chipString(finalizePhase.chip));
+					break;
+				}
+
+				if(!withCommunication(com.get(), info, "FinalizePhase", [&](Bootloader::Communication& opened) {
+					if(!opened.finalize()) {
+						Log::Error("FinalizePhase", "failed to finalize " + chipString(finalizePhase.chip));
+						return false;
+					}
+					return true;
+				})) {
+					return false;
+				}
+				Log::Info("FinalizePhase", "completed successfully for " + chipString(finalizePhase.chip));
+				break;
+			}
+			case BootloaderPhase::Type::Reconnect: {
+				Log::Info("ReconnectPhase", "reconnecting to device");
+				if(!device.reconnect(std::chrono::milliseconds(60000))) {
+					Log::Error("ReconnectPhase", "failed to reconnect to device");
+					return false;
+				}
+				break;
+			}
+			case BootloaderPhase::Type::Wait: {
+				const auto& waitPhase = static_cast<const WaitPhase&>(*phase);
+				Log::Trace("WaitPhase", "waiting " + std::to_string(waitPhase.timeout.count()) + "ms");
+				std::this_thread::sleep_for(waitPhase.timeout);
+				break;
+			}
+			case BootloaderPhase::Type::EnterApplication: {
+				const auto& enterAppPhase = static_cast<const EnterApplicationPhase&>(*phase);
+				if(!chipsFlashed.count(enterAppPhase.chip)) {
+					Log::Trace("EnterApplicationPhase", "skipped, chip not flashed, " + chipString(enterAppPhase.chip));
+					break;
+				}
+				Log::Info("EnterApplicationPhase", "started for " + chipString(enterAppPhase.chip));
+				const FlashPhase* flashPhase = findCorrespondingFlashPhase(pipeline, enterAppPhase.chip);
+				ChipInfo info;
+				if(!flashPhase || !findInfo(device, enterAppPhase.chip, info)) {
+					// Should never happen (developer error)
+					Log::Error("EnterApplicationPhase", "no flash phase or chip info for " + chipString(enterAppPhase.chip));
+					return false;
+				}
+
+				auto com = getCommunication(device, *flashPhase, info);
+				if(!withCommunication(com.get(), info, "EnterApplicationPhase", [&](Bootloader::Communication& opened) {
+					if(!opened.enterApplication()) {
+						Log::Error("EnterApplicationPhase", "failed to enter application for " + chipString(enterAppPhase.chip));
+						return false;
+					}
+					return true;
+				})) {
+					return false;
+				}
+				Log::Info("EnterApplicationPhase", "completed successfully for " + chipString(enterAppPhase.chip));
+				break;
+			}
+		}
+	}
+	return exitBootloader(device, logger, !chipsFlashed.empty());
+}
+
+bool Bootloader::update(
+	icsneo::Device& device,
+	const FWRepo& fw,
+	Logger logger,
+	bool alreadyInBootloader,
+	bool forceFlash
+) {
+	const auto pipeline = device.getBootloader();
+	if(!pipeline) {
+		device.getEventHandler()(APIEvent::Type::FirmwareUpdateNotSupported, APIEvent::Severity::Error);
+		return false;
+	}
+
+	if(!runPipeline(device, pipeline, fw, logger, alreadyInBootloader, forceFlash)) {
+		device.getEventHandler()(APIEvent::Type::FirmwareUpdateFailed, APIEvent::Severity::Error);
+		return false;
+	}
+	return true;
+}
+
+bool Bootloader::enterBootloader(icsneo::Device& device) {
+	if(!device.com->sendCommand(icsneo::Command::EnterBootloader)) {
+		return false;
+	}
+	return device.reconnect(std::chrono::milliseconds(30000));
+}
+
+bool Bootloader::exitBootloader(icsneo::Device& device, Logger logger, bool updatedChips) {
+	if(!updatedChips) {
+		return true;
+	}
+	logger(icsneo::Device::OpenStatusType::Progress, "Connecting to the device...", std::nullopt);
+	return verifyConnection(device, logger);
+}
+
+/**
+ * Toggle network communication and wait up to 5 seconds for a reset status confirming the change.
+ * Like icsneo::Device::goOnline(), a timeout is not an error.
+ */
+static bool setCommunicationEnabled(icsneo::Device& device, const Logger& logger, bool enable, double progressStart) {
+	static constexpr std::chrono::seconds Timeout(5);
+	const auto filter = std::make_shared<MessageFilter>(Message::Type::ResetStatus);
+
+	if(!device.com->sendCommand(Command::EnableNetworkCommunication, enable)) {
+		return false;
+	}
+	device.com->sendCommand(Command::UpdateLEDState, std::vector<uint8_t>({uint8_t(enable ? 0x10 : 0x04)}));
+
+	const auto startTime = std::chrono::steady_clock::now();
+	auto elapsedTime = std::chrono::duration<double>(0);
+	while(elapsedTime < Timeout) {
+		bool failOut = false;
+		auto msg = device.com->waitForMessageSync([&device, &failOut]() {
+			if(!device.com->sendCommand(Command::RequestStatusUpdate)) {
+				failOut = true;
+				return false;
+			}
+			return true;
+		}, filter, std::chrono::milliseconds(100));
+
+		if(failOut) {
+			return false;
+		}
+
+		if(msg && std::static_pointer_cast<icsneo::ResetStatusMessage>(msg)->comEnabled == enable) {
+			break;
+		}
+
+		// Each call covers half of the overall progress
+		logger(icsneo::Device::OpenStatusType::Progress, "Connecting to the device...", progressStart + (elapsedTime / Timeout) / 2.0);
+		elapsedTime = std::chrono::steady_clock::now() - startTime;
+	}
+	logger(icsneo::Device::OpenStatusType::Progress, "Connecting to the device...", progressStart + 0.5);
+	return true;
+}
+
+bool Bootloader::verifyConnection(icsneo::Device& device, Logger logger) {
+	// Firmware needs to confirm the update by verifying that it can enable/disable the connection on the device
+	return setCommunicationEnabled(device, logger, true, 0.0) && setCommunicationEnabled(device, logger, false, 0.5);
+}
+
+bool Bootloader::isSFPChip(const icsneo::Bootloader::Chip& chip) {
+	static const std::set<icsneo::ChipID> sfpChipIDs = {
+		icsneo::ChipID::SFPModule_88q2112_MCHIP,
+		icsneo::ChipID::SFPModule_88q2221_MCHIP,
+		icsneo::ChipID::SFPModule_88q3244_MCHIP,
+		icsneo::ChipID::SFPModule_ent11100_MCHIP,
+		icsneo::ChipID::SFPModule_lan8670_MCHIP,
+		icsneo::ChipID::SFPModule_ad1101_MCHIP,
+	};
+	return sfpChipIDs.find(chip.getID()) != sfpChipIDs.end();
+}
+
+bool Bootloader::isSFPIEF(const icsneo::Bootloader::IEF& ief) {
+	static const std::set<icsneo::Device::ProductID> sfpProductIDs = {
+		icsneo::Device::ProductID::SFPModule_88q2112,
+		icsneo::Device::ProductID::SFPModule_88q2221m,
+		icsneo::Device::ProductID::SFPModule_88q4364,
+		icsneo::Device::ProductID::SFPModule_ent11100,
+		icsneo::Device::ProductID::SFPModule_lan8670,
+		icsneo::Device::ProductID::SFPModule_ad1101,
+	};
+	return sfpProductIDs.find(static_cast<icsneo::Device::ProductID>(ief.getVersion().prodId)) != sfpProductIDs.end();
+}

device/extensions/bootloader/communication/application.cpp

@@ -0,0 +1,407 @@
+#include "icsneo/device/extensions/bootloader/communication/application.h"
+#include "icsneo/device/extensions/bootloader/parser/fwrepo.h"
+#include "icsneo/device/extensions/bootloader/platform/logging.h"
+#include "icsneo/device/extensions/bootloader/api.h"
+#include "icsneo/communication/message/extendedresponsemessage.h"
+#include "icsneo/communication/message/main51message.h"
+
+#include <algorithm>
+#include <condition_variable>
+#include <cstring>
+#include <limits>
+#include <mutex>
+#include <optional>
+#include <thread>
+
+#include <icsbl/icsbl.h>
+
+namespace icsneo {
+
+namespace Bootloader {
+
+bool Application::enterApplication() {
+	// Always reboot
+	Log::Info(__func__, "sending reboot command");
+	bool ok = device.com->sendCommand(icsneo::ExtendedCommand::Reboot);
+	if(!ok) {
+		Log::Error(__func__, "reboot command failed");
+	}
+	return ok;
+}
+
+bool Application::finalize() {
+	Log::Debug(__func__, "sending finalize command");
+	bool ok = sendCommand(Update::Finalize, [](double) {});
+	if(!ok) {
+		Log::Error(__func__, "finalize command failed");
+	}
+	return ok;
+}
+
+bool Application::flash(const FWRepo& fw, const icsneo::Device::OpenStatusHandler& handler) {
+	Log::Info(__func__, "starting flash for " + targetChip.getName());
+	const auto& srcVer = fw.getVersion();
+
+	std::vector<uint8_t> bin;
+	if(!fw.getFW(targetChip.getIEFName(), bin)) {
+		Log::Error(__func__, "failed to get firmware for " + targetChip.getIEFName());
+		return false;
+	}
+
+	IEF ief;
+	if(!ief.load(std::move(bin))) {
+		Log::Error(__func__, "failed to load IEF for " + targetChip.getName());
+		return false;
+	}
+
+	auto currentString = "Preparing to update " + targetChip.getName() + "...";
+	handler(icsneo::Device::OpenStatusType::Progress, currentString, std::nullopt);
+
+	// The supplied IEF is not for this product
+	if(ief.getVersion().prodId != static_cast<uint8_t>(device.getProductID())) {
+		Log::Error(__func__, "IEF product ID mismatch for " + targetChip.getName());
+		return false;
+	}
+
+	// The supplied IEF is for this product, but not for this chip
+	if(ief.getVersion().chipId != static_cast<uint8_t>(targetChip.getID())) {
+		Log::Error(__func__, "IEF chip ID mismatch for " + targetChip.getName());
+		return false;
+	}
+
+	if(doAuthChecks) {
+		if(!authenticate()) {
+			Log::Error(__func__, "authentication failed for " + targetChip.getName());
+			return false;
+		}
+
+		// Tell the application software what version of Vehicle Spy 3 this firmware is from.
+		// We check to make sure it approves, but also, the device will not accept new firmware
+		// if we have not sent this.
+		// Sometimes new hardware revisions can not accept firmware which is too old.
+		if(!sendCommand(Update::CheckVersion, [](double) {}, 0, {srcVer.major, srcVer.minor, srcVer.release, srcVer.build})) {
+			Log::Error(__func__, "version check failed for " + targetChip.getName());
+			return false;
+		}
+	}
+
+	bool ok = sendSoftware(ief.getSectors(), ief.getBlockSize(), handler);
+	if(!ok) {
+		Log::Error(__func__, "sendSoftware failed for " + targetChip.getName());
+	}
+	return ok;
+}
+
+bool Application::authenticate() {
+	icsbl_seed_v1 seed = {};
+	if(!icsbl_generate_seed_v1(device.getSerialNumber(), &seed)) {
+		Log::Error(__func__, "libicsbl could not generate an authentication challenge");
+		return false;
+	}
+
+	// Send the challenge (seed.a), the device replies with seed.b and one trailing byte
+	std::vector<uint8_t> cmdArgs(sizeof(seed.a));
+	writeLE32(cmdArgs.data(), seed.a[0]);
+	writeLE32(cmdArgs.data() + 4, seed.a[1]);
+
+	auto filter = std::make_shared<icsneo::MessageFilter>(icsneo::Message::Type::Main51);
+	auto msg = device.com->waitForMessageSync([&] {
+		return device.com->sendCommand(icsneo::Command::ValidateDevice, cmdArgs);
+	}, filter, std::chrono::milliseconds(200));
+
+	if(!msg) {
+		Log::Error(__func__, "No response from the device");
+		return false;
+	}
+
+	auto main51Msg = std::static_pointer_cast<icsneo::Main51Message>(msg);
+
+	if(main51Msg->data.size() != sizeof(seed.b) + 1) {
+		Log::Error(__func__, "Unexpected authentication reply size from the device");
+		return false;
+	}
+
+	const bool authenticated = readLE32(main51Msg->data.data()) == seed.b[0] && readLE32(main51Msg->data.data() + 4) == seed.b[1];
+	if(!authenticated) {
+		Log::Error(__func__, "The authentication reply does not match, the device did not authenticate");
+	}
+	return authenticated;
+}
+
+bool Application::validateFirmware(const DeviceAppVersion& chipSrcVer) {
+	return sendCommand(Update::CheckComponentVersion, [](double) {}, 0, {chipSrcVer.major, chipSrcVer.minor});
+}
+
+bool Application::sendSoftware(const std::vector<uint8_t>& bin, const icsneo::Device::OpenStatusHandler& handler) {
+	Log::Debug(__func__, "starting for " + targetChip.getName() + " (" + std::to_string(bin.size()) + " bytes)");
+	auto currentString = "Preparing to update " + targetChip.getName() + "...";
+	handler(icsneo::Device::OpenStatusType::Progress, currentString, std::nullopt);
+	if(bin.empty() || bin.size() > std::numeric_limits<uint32_t>::max()) {
+		Log::Error(__func__, "invalid firmware size for " + targetChip.getName());
+		return false;
+	}
+	const uint32_t totalSize = static_cast<uint32_t>(bin.size());
+
+	Log::Debug(__func__, "erasing " + targetChip.getName());
+	if(!sendCommand(Update::Erase, 0, totalSize, [&](double progress) {
+		handler(icsneo::Device::OpenStatusType::Progress, currentString, progress);
+	}, std::chrono::milliseconds(45000))) {
+		Log::Error(__func__, "erase failed for " + targetChip.getName());
+		return false;
+	}
+
+	currentString = "Updating " + targetChip.getName() + "...";
+	handler(icsneo::Device::OpenStatusType::Progress, currentString, std::nullopt);
+
+	const uint32_t stepSize = std::min<uint32_t>(totalSize, 2048);
+	uint32_t bytesTransferred = 0;
+	while(bytesTransferred < totalSize) {
+		const uint32_t bytesToSend = std::min(stepSize, totalSize - bytesTransferred);
+		if(!sendCommand(Update::Write, [](double) {}, bytesTransferred, { bin.begin() + bytesTransferred, bin.begin() + bytesTransferred + bytesToSend})) {
+			Log::Error(__func__, "write failed at offset " + std::to_string(bytesTransferred) + " for " + targetChip.getName());
+			return false;
+		}
+
+		bytesTransferred += bytesToSend;
+		handler(icsneo::Device::OpenStatusType::Progress, currentString, double(bytesTransferred) / totalSize);
+	}
+	Log::Debug(__func__, "write complete, validating " + targetChip.getName());
+	if(!validateComponent()) {
+		Log::Error(__func__, "validation failed for " + targetChip.getName());
+		return false;
+	}
+	Log::Debug(__func__, "completed successfully for " + targetChip.getName());
+	return true;
+}
+
+bool Application::sendSoftware(const std::vector<IEF::Sector>& sectorPairs, uint32_t blockSize, const icsneo::Device::OpenStatusHandler& handler) {
+	if(sectorPairs.empty()) {
+		Log::Error(__func__, "no sectors to flash for " + targetChip.getName());
+		return false;
+	}
+
+	Log::Debug(__func__, "starting for " + targetChip.getName() + " (" + std::to_string(sectorPairs.size()) + " sectors)");
+	auto currentString = "Preparing to update " + targetChip.getName() + "...";
+	handler(icsneo::Device::OpenStatusType::Progress, currentString, std::nullopt);
+	uint64_t totalSize = 0;
+	for(const auto& sector : sectorPairs) {
+		totalSize += sector.second.size();
+	}
+	if(totalSize > std::numeric_limits<uint32_t>::max()) {
+		Log::Error(__func__, "total size too large for " + targetChip.getName());
+		return false;
+	}
+
+	if(totalSize == 0) {
+		Log::Error(__func__, "total size is 0 for " + targetChip.getName());
+		return false;
+	}
+
+	Log::Debug(__func__, "erasing " + targetChip.getName() + " (" + std::to_string(totalSize) + " bytes)");
+	if(!sendCommand(Update::Erase, 0, static_cast<uint32_t>(totalSize), [&](double progress) {
+		handler(icsneo::Device::OpenStatusType::Progress, currentString, progress);
+	}, std::chrono::milliseconds(45000))) {
+		Log::Error(__func__, "erase failed for " + targetChip.getName());
+		return false;
+	}
+
+	if(isSFPChip(targetChip)) {
+		// SFPs are not ready to write until 4 seconds after finishing erasing (for some reason)
+		Log::Trace(__func__, "SFP chip detected, waiting 4000ms after erase");
+		std::this_thread::sleep_for(std::chrono::milliseconds(4000));
+	}
+
+	currentString = "Updating " + targetChip.getName() + "...";
+	handler(icsneo::Device::OpenStatusType::Progress, currentString, std::nullopt);
+
+	uint32_t bytesTransferred = 0;
+	for(const auto& pair : sectorPairs) {
+		const auto& rawData = pair.second;
+		const uint32_t offset = pair.first * blockSize;
+		std::vector<uint8_t> processedData(rawData.begin(), rawData.end());
+		if(encrypted) {
+			if(rawData.size() % 8 != 0) {
+				Log::Error(__func__, "raw data size not aligned");
+				return false;
+			}
+			icsbl_encrypt_v1(device.getSerialNumber(), rawData.data(), rawData.size(), processedData.data());
+		}
+
+		if(!sendCommand(Update::Write, [](double) {}, offset, processedData)) {
+			Log::Error(__func__, "write failed at offset " + std::to_string(offset) + " for " + targetChip.getName());
+			return false;
+		}
+
+		bytesTransferred += static_cast<uint32_t>(rawData.size());
+		handler(icsneo::Device::OpenStatusType::Progress, currentString, double(bytesTransferred) / double(totalSize));
+	}
+	Log::Debug(__func__, "write complete, validating " + targetChip.getName());
+	bool ok = validateComponent();
+	if(!ok) {
+		Log::Error(__func__, "validation failed for " + targetChip.getName());
+	}
+	else {
+		Log::Debug(__func__, "completed successfully for " + targetChip.getName());
+	}
+	return ok;
+}
+
+bool Application::validateComponent() {
+	Log::Debug(__func__, "validating " + targetChip.getName());
+	bool ok = sendCommand(Update::ValidateComponent, [](double) {}, 0, {}, std::chrono::milliseconds(45000));
+	if(!ok) {
+		Log::Error(__func__, "validation failed for " + targetChip.getName());
+	}
+	return ok;
+}
+
+/**
+ * Send one SoftwareUpdate sub-command and wait for it to complete.
+ *
+ * The device answers the request with OK when it is already done, or OperationPending when it will
+ * finish later. For a pending command we poll Update::GetProgress (except for Write and
+ * ValidateComponent, which do not report progress) until the device sends a final OK or the timeout
+ * passes. Progress replies are OperationPending with a SoftwareUpdateCommandHeader whose
+ * commandSizeOrProgress holds the progress so far, or a GenericReturn with no progress.
+ */
+bool Application::sendCommand(Update command, uint32_t offset, uint32_t length, const StatusHandler& handler, std::chrono::milliseconds timeout, std::vector<uint8_t> args) {
+	bool finishedResponse = false;
+	std::condition_variable finishedResponseCV;
+	std::mutex finishedResponseMutex;
+
+	std::optional<uint32_t> progress;
+	std::condition_variable progressCV;
+	std::mutex progressMutex;
+
+	bool firstResponse = true;
+	// Register the callback before sending the command, so that if it goes from pending to finished quickly we will still catch it
+	const auto callback = std::make_shared<icsneo::MessageCallback>(std::make_shared<icsneo::MessageFilter>(icsneo::Message::Type::ExtendedResponse), [&](std::shared_ptr<icsneo::Message> msg) {
+		if(firstResponse) {
+			firstResponse = false;
+			return true; // let waitForMessageSync handle the first message
+		}
+		auto extMsg = std::static_pointer_cast<ExtendedResponseMessage>(msg);
+		if(extMsg->command != ExtendedCommand::SoftwareUpdate) {
+			Log::Error(__func__, "Got an extended response for a command other than SoftwareUpdate");
+			return false;
+		}
+		if(extMsg->response == ExtendedResponse::OK) {
+			{
+				std::scoped_lock lk(finishedResponseMutex);
+				finishedResponse = true;
+			}
+			finishedResponseCV.notify_one();
+		} else if(extMsg->response == ExtendedResponse::OperationPending) {
+			if(extMsg->data.size() < sizeof(ExtendedResponseMessage::ResponseHeader)) {
+				Log::Error(__func__, "The pending response is too short to contain a header");
+				return false;
+			}
+			ExtendedResponseMessage::ResponseHeader respHeader;
+			std::memcpy(&respHeader, extMsg->data.data(), sizeof(respHeader));
+			if(respHeader.command == ExtendedCommand::SoftwareUpdate) {
+				if(respHeader.length != sizeof(SoftwareUpdateCommandHeader) ||
+					extMsg->data.size() < sizeof(ExtendedResponseMessage::ResponseHeader) + sizeof(SoftwareUpdateCommandHeader)) {
+					Log::Error(__func__, "The progress response does not contain a SoftwareUpdate header");
+					return false;
+				}
+				SoftwareUpdateCommandHeader resp;
+				std::memcpy(&resp, extMsg->data.data() + sizeof(ExtendedResponseMessage::ResponseHeader), sizeof(resp));
+				{
+					std::scoped_lock lk(progressMutex);
+					progress.emplace(resp.commandSizeOrProgress);
+				}
+				progressCV.notify_one();
+			} else if(respHeader.command == ExtendedCommand::GenericReturn) {
+				// No progress information, the final OK comes later
+				{
+					std::scoped_lock lk(progressMutex);
+					progress.emplace(0);
+				}
+				progressCV.notify_one();
+			} else {
+				Log::Error(__func__, "The pending response is for an unexpected command");
+				return false;
+			}
+		} else {
+			Log::Error(__func__, "The device reported an error for the SoftwareUpdate command");
+			return false;
+		}
+		return true;
+	});
+	const auto finishedCallbackHandle = device.com->addMessageCallback(callback);
+	Lifetime statusCallbackCleanup([&] {
+		device.com->removeMessageCallback(finishedCallbackHandle);
+	});
+
+	SoftwareUpdateCommandHeader header = {};
+	header.componentIdentifier = static_cast<uint32_t>(targetChip.getID());
+	header.commandType = command;
+	header.offset = offset;
+	header.commandSizeOrProgress = length;
+	header.expansionSlot = targetChip.expansionSlot;
+	const auto headerBytes = reinterpret_cast<const uint8_t*>(&header);
+	args.insert(args.begin(), headerBytes, headerBytes + sizeof(header));
+
+	{
+		auto msg = device.com->waitForMessageSync([&] {
+			return device.com->sendCommand(ExtendedCommand::SoftwareUpdate, args);
+		}, std::make_shared<icsneo::MessageFilter>(icsneo::Message::Type::ExtendedResponse), timeout);
+
+		if(!msg) {
+			Log::Error(__func__, "No response to the SoftwareUpdate command");
+			return false;
+		}
+
+		auto extMsg = std::static_pointer_cast<ExtendedResponseMessage>(msg);
+		if(extMsg->command != ExtendedCommand::SoftwareUpdate) {
+			Log::Error(__func__, "Got an extended response for a command other than SoftwareUpdate");
+			return false;
+		}
+		if(extMsg->response == ExtendedResponse::OK) {
+			return true;
+		}
+		if(extMsg->response != ExtendedResponse::OperationPending) {
+			Log::Error(__func__, "The device rejected the SoftwareUpdate command");
+			return false;
+		}
+	}
+
+	SoftwareUpdateCommandHeader progressHeader = {};
+	progressHeader.componentIdentifier = static_cast<uint32_t>(targetChip.getID());
+	progressHeader.commandType = Update::GetProgress;
+	progressHeader.expansionSlot = targetChip.expansionSlot;
+	const auto progressHeaderBytes = reinterpret_cast<const uint8_t*>(&progressHeader);
+	const std::vector<uint8_t> progressArgs(progressHeaderBytes, progressHeaderBytes + sizeof(progressHeader));
+	const auto deadline = std::chrono::steady_clock::now() + timeout;
+	// Write and ValidateComponent do not report progress, just wait for the final OK
+	if(command != Update::Write && command != Update::ValidateComponent) {
+		while(std::chrono::steady_clock::now() < deadline) {
+			{
+				std::unique_lock lk(progressMutex);
+				progress.reset();
+				if(!device.com->sendCommand(ExtendedCommand::SoftwareUpdate, progressArgs)) {
+					Log::Error(__func__, "Failed to send progress request to the device");
+					return false;
+				}
+				if(!progressCV.wait_for(lk, std::chrono::milliseconds(5000), [&]{ return progress.has_value(); })) {
+					Log::Error(__func__, "No progress response from device");
+					return false;
+				}
+				handler(*progress / double(length));
+			}
+			{
+				std::scoped_lock lk(finishedResponseMutex);
+				if(finishedResponse) {
+					break;
+				}
+			}
+		}
+	}
+
+	std::unique_lock lk(finishedResponseMutex);
+	return finishedResponseCV.wait_until(lk, deadline, [&]{ return finishedResponse; });
+}
+
+} // namespace Bootloader
+
+} // namespace icsneo

device/extensions/bootloader/communication/communication.cpp

@@ -0,0 +1,14 @@
+#include "icsneo/device/extensions/bootloader/communication/communication.h"
+
+using namespace icsneo::Bootloader;
+
+uint32_t Communication::readLE32(const uint8_t* buf) {
+	return (uint32_t)buf[0] | ((uint32_t)buf[1] << 8) | ((uint32_t)buf[2] << 16) | ((uint32_t)buf[3] << 24);
+}
+
+void Communication::writeLE32(uint8_t* buf, uint32_t num) {
+	buf[0] = num & 0xFFu;
+	buf[1] = (num >> 8) & 0xFFu;
+	buf[2] = (num >> 16) & 0xFFu;
+	buf[3] = (num >> 24) & 0xFFu;
+}

device/extensions/bootloader/communication/radcommunication.cpp

@@ -0,0 +1,547 @@
+#include "icsneo/device/extensions/bootloader/communication/radcommunication.h"
+#include "icsneo/device/extensions/bootloader/communication/bootloaderversion.h"
+#include "icsneo/device/extensions/bootloader/parser/fwzip.h"
+#include "icsneo/device/extensions/bootloader/parser/fwrepo.h"
+#include "icsneo/device/extensions/bootloader/platform/logging.h"
+
+#include <algorithm>
+#include <cstring>
+#include <thread>
+
+#include <icsbl/icsbl.h>
+
+using namespace icsneo::Bootloader;
+
+RADCommunication::RADCommunication(icsneo::Device& dev, const ChipInfo& info)
+	: Communication(dev), targetChip(info) {}
+
+bool RADCommunication::supportsFlashBuffer() const {
+	switch(targetChip.getID()) {
+		case icsneo::ChipID::RADGigastar_USBZ_ZYNQ:
+		case icsneo::ChipID::RADGigastar_USBZ_Z7007S_ZYNQ:
+		case icsneo::ChipID::RADGigastar_USBZ_Z7010_ZYNQ: {
+			return true;
+		}
+		default:
+			return false;
+	}
+}
+
+RADCommunication::Request RADCommunication::makeRequest(Request::Type type, size_t payloadSize, size_t expectedResponseLen) {
+	const size_t headerSize = supportsZynqBinaryFlasher ? ZynqFlasherHeaderSize : 0;
+	const size_t packetSize = headerSize + 1 + payloadSize; // Header + command + payload
+
+	// This shouldn't cause any re-allocations since we already reserved the MaxMessageLength in initialize()
+	txBuffer.resize(packetSize, 0);
+
+	if(supportsZynqBinaryFlasher) {
+		std::copy(std::begin(ZynqFlasherSync), std::end(ZynqFlasherSync), txBuffer.begin());
+
+		// The length covers the command byte and the payload
+		const uint16_t payloadPlusCmd = static_cast<uint16_t>(payloadSize) + 1;
+		txBuffer[4] = payloadPlusCmd & 0xFFu;
+		txBuffer[5] = (payloadPlusCmd >> 8) & 0xFFu;
+	}
+
+	txBuffer[headerSize] = static_cast<uint8_t>(type);
+
+	Request newRequest;
+	newRequest.type = type;
+	newRequest.expectedResponseLen = expectedResponseLen;
+	if(payloadSize > 0) {
+		newRequest.payload = &txBuffer[headerSize + 1]; // First byte right after the command
+	}
+
+	return newRequest;
+}
+
+bool RADCommunication::sendRequestNoResponse() {
+	/**
+	 * Send our current packet, the payload was written to it if the user
+	 * of this function wrote to request.payload. The remaining details were
+	 * written when makeRequest() was called
+	*/
+	return device.com->sendPacket(txBuffer);
+}
+
+RADCommunication::Response& RADCommunication::sendRequest(const Request& request, std::chrono::milliseconds timeout) {
+	static constexpr size_t ResponseHeaderSize = 2;
+	const size_t rxSize = ResponseHeaderSize + request.expectedResponseLen;
+	/**
+	 * Clear previous response
+	*/
+	lastResponse = Response();
+
+	if(!sendRequestNoResponse()) {
+		Log::Error(__func__, "Failed to send request " + std::to_string(static_cast<uint8_t>(request.type)));
+		return lastResponse;
+	}
+
+	auto& rb = device.com->driver->getReadBuffer();
+	rb.clear();
+	auto result = device.com->driver->waitForRx(rxSize, timeout);
+
+	if(!result) {
+		Log::Error(__func__, "No response to request " + std::to_string(static_cast<uint8_t>(request.type)));
+		return lastResponse;
+	}
+
+	rb.read(rxBuffer.data(), 0, rxSize);
+	rb.clear();
+
+	lastResponse.done = true;
+
+	/**
+	 * Second byte is success/failure byte
+	*/
+	lastResponse.type = static_cast<Response::Type>(rxBuffer[1]);
+
+	/**
+	 * The rest is the payload, if we requested any
+	*/
+	if(request.expectedResponseLen > 0) {
+		lastResponse.payload = &rxBuffer[2];
+		lastResponse.size = request.expectedResponseLen;
+	}
+
+	return lastResponse;
+}
+
+bool RADCommunication::enterApplication() {
+	Log::Info(__func__, "sending EnterApplication request");
+	makeRequest(Request::Type::EnterApplication);
+	bool ok = sendRequestNoResponse();
+	if(!ok) {
+		Log::Error(__func__, "EnterApplication request failed");
+	}
+	return ok;
+}
+
+bool RADCommunication::close() {
+	device.com->resumeReads();
+	return true;
+}
+
+bool RADCommunication::open() {
+	device.com->pauseReads();
+
+	if(!initialize()) {
+		close();
+		return false;
+	}
+
+	if(!sanityCheck()) {
+		// Note: RAD-Gigastar on low power USB flash fails here for some reason, try another sanity check
+		if(!sanityCheck()) {
+			close();
+			return false;
+		}
+	}
+
+	if(!getBootloaderVersion()) {
+		// Try again, just like the sanity checks
+		if(!getBootloaderVersion()) {
+			close();
+			return false;
+		}
+	}
+
+	if(!sanityCheck()) {
+		// Note: RAD-Gigastar on low power USB flash fails here for some reason, try another sanity check
+		if(!sanityCheck()) {
+			close();
+			return false;
+		}
+	}
+
+	if(!authenticate()) {
+		close();
+		return false;
+	}
+
+	return true;
+}
+
+bool RADCommunication::initialize() {
+	auto& rb = device.com->driver->getReadBuffer();
+
+	rxBuffer = std::vector<uint8_t>(MaxMessageLength, 0);
+	txBuffer.reserve(MaxMessageLength);
+
+	// An EnterBootloader command on Main51, as a framed short packet (0xAA, then length << 4 | netid)
+	// with a trailing 0xAF, followed by the same command without the 0xAA framing
+	const uint8_t lengthAndNetID = (1 << 4) | static_cast<uint8_t>(icsneo::Network::NetID::Main51);
+	std::vector<uint8_t> pkt = {
+		0xAA,
+		lengthAndNetID,
+		static_cast<uint8_t>(icsneo::Command::EnterBootloader),
+		0xAF
+	};
+
+	rb.clear();
+	if(!device.com->sendPacket(pkt)) {
+		Log::Error(__func__, "Failed to send the framed enter bootloader command");
+		return false;
+	}
+
+	pkt = {
+		lengthAndNetID,
+		static_cast<uint8_t>(icsneo::Command::EnterBootloader)
+	};
+
+	if(!device.com->sendPacket(pkt)) {
+		Log::Error(__func__, "Failed to send the unframed enter bootloader command");
+		return false;
+	}
+
+	// The Zynq binary flasher answers with the command, Success, then ZynqFlasherSync
+	static constexpr size_t ZynqFlasherReplySize = 2 + sizeof(ZynqFlasherSync);
+	if(!device.com->driver->waitForRx(ZynqFlasherReplySize, std::chrono::milliseconds(1000))) {
+		Log::Error(__func__, "No response to the enter bootloader command");
+		return false;
+	}
+
+	const size_t rxLen = rb.size();
+	if(rxLen == ZynqFlasherReplySize) {
+		rb.read(rxBuffer.data(), 0, rxLen);
+	}
+	rb.clear();
+	supportsZynqBinaryFlasher =
+		rxLen == ZynqFlasherReplySize &&
+		rxBuffer[0] == static_cast<uint8_t>(icsneo::Command::EnterBootloader) &&
+		rxBuffer[1] == static_cast<uint8_t>(Response::Type::Success) &&
+		std::equal(std::begin(ZynqFlasherSync), std::end(ZynqFlasherSync), rxBuffer.begin() + 2);
+
+	return true;
+}
+
+bool RADCommunication::finalize() {
+	return true;
+}
+
+bool RADCommunication::hasFinalizationStep() const {
+	return false;
+}
+
+bool RADCommunication::sanityCheck() {
+	if(!supportsZynqBinaryFlasher) {
+		return true;
+	}
+
+	// Two numbered test patterns the bootloader must accept, the 8 byte replies are not checked
+	constexpr uint8_t PatternA[8] = {0xAA, 0x55, 0xAA, 0x55, 0xAA, 0xAA, 0x55, 0x55};
+	constexpr uint8_t PatternB[8] = {0x12, 0x21, 0x34, 0x43, 0x56, 0x65, 0x78, 0x87};
+
+	auto request = makeRequest(Request::Type::SanityCheck, 1 + sizeof(PatternA), sizeof(PatternA));
+
+	request.payload[0] = 0x01u;
+	std::copy(std::begin(PatternA), std::end(PatternA), request.payload + 1);
+
+	if(!sendRequest(request, std::chrono::milliseconds(1000))) {
+		return false;
+	}
+
+	request.payload[0] = 0x02u;
+	std::copy(std::begin(PatternB), std::end(PatternB), request.payload + 1);
+
+	return sendRequest(request, std::chrono::milliseconds(1000));
+}
+
+bool RADCommunication::getBootloaderVersion() {
+	auto request = makeRequest(Request::Type::BootloaderVersion, 0, sizeof(BootloaderVersionResponse));
+	auto response = sendRequest(request, std::chrono::milliseconds(1000));
+
+	if(!response) {
+		return false;
+	}
+
+	if(response.size < sizeof(BootloaderVersionResponse)) {
+		return false;
+	}
+
+	BootloaderVersionResponse version;
+	std::memcpy(&version, response.payload, sizeof(version));
+	targetChip.info.id = static_cast<ChipID>(version.zynqId);
+	return true;
+}
+
+bool RADCommunication::validateChipVersion(const icsneo::DeviceAppVersion& chipSrcVer) {
+	if(!supportsZynqBinaryFlasher) {
+		return true;
+	}
+
+	auto request = makeRequest(Request::Type::ValidateVersion, 2, 2);
+
+	request.payload[0] = chipSrcVer.major;
+	request.payload[1] = chipSrcVer.minor;
+
+	return sendRequest(request, std::chrono::milliseconds(1000));
+}
+
+bool RADCommunication::authenticate() {
+	icsbl_seed_v1 seed = {};
+	if(!icsbl_generate_seed_v1(device.getSerialNumber(), &seed)) {
+		Log::Error(__func__, "libicsbl could not generate an authentication challenge");
+		return false;
+	}
+
+	auto request = makeRequest(Request::Type::Authenticate, sizeof(seed.a), sizeof(seed.b));
+
+	writeLE32(&request.payload[0], seed.a[0]);
+	writeLE32(&request.payload[4], seed.a[1]);
+
+	auto response = sendRequest(request, std::chrono::milliseconds(2000));
+
+	if(!response) {
+		return false;
+	}
+
+	return seed.b[0] == readLE32(&response.payload[0]) && seed.b[1] == readLE32(&response.payload[4]);
+}
+
+bool RADCommunication::sendSoftware(const std::vector<uint8_t>& chipSoftware) {
+	Log::Debug(__func__, "starting for " + targetChip.getName() + " (" + std::to_string(chipSoftware.size()) + " bytes)");
+	static constexpr size_t MaxEthernetPayload = 1487;
+
+	if(supportsZynqBinaryFlasher && chipSoftware.size() < sizeof(uint32_t)) {
+		Log::Error(__func__, "firmware too short to contain a CRC for " + targetChip.getName());
+		return false;
+	}
+
+	Log::Trace(__func__, "sending BeginTransfer for " + targetChip.getName());
+	auto request = makeRequest(Request::Type::BeginTransfer, 0, 0);
+	auto response = sendRequest(request, std::chrono::milliseconds(10000));
+
+	if(!response) {
+		Log::Error(__func__, "BeginTransfer failed for " + targetChip.getName());
+		return false;
+	}
+
+	const size_t headerSize = 1 + (supportsZynqBinaryFlasher ? ZynqFlasherHeaderSize : 0); // Command byte plus the optional Zynq flasher header
+	const size_t maxPayloadSize = MaxEthernetPayload - headerSize;
+
+	size_t remainingBytes = chipSoftware.size();
+	size_t currentlyReading = 0;
+
+	logger(
+		icsneo::Device::OpenStatusType::Progress,
+		"Flashing " + targetChip.getName() + "...",
+		std::nullopt
+	);
+
+	while(remainingBytes > 0) {
+		const double progress = static_cast<double>(currentlyReading) / static_cast<double>(chipSoftware.size());
+
+		logger(
+			icsneo::Device::OpenStatusType::Progress,
+			"Flashing " + targetChip.getName() + "...",
+			progress
+		);
+
+		size_t numToSend = std::min<size_t>(maxPayloadSize, remainingBytes);
+		request = makeRequest(Request::Type::FWPayload, numToSend, supportsZynqBinaryFlasher ? 2 : 0);
+
+		std::copy(
+			chipSoftware.begin() + currentlyReading,
+			chipSoftware.begin() + currentlyReading + numToSend,
+			request.payload
+		);
+
+		if(supportsFlashBuffer()) {
+			if(!sendRequest(request, std::chrono::milliseconds(2000))) {
+				return false;
+			}
+		} else if(!sendRequestNoResponse()) {
+			return false;
+		}
+
+		currentlyReading += numToSend;
+		remainingBytes -= numToSend;
+		if(device.com->driver->isEthernet()) {
+			std::this_thread::sleep_for(std::chrono::milliseconds(1));
+		}
+	}
+
+	Log::Trace(__func__, "sending EndTransfer for " + targetChip.getName());
+	request = makeRequest(Request::Type::EndTransfer, 0, 0);
+	response = sendRequest(request, std::chrono::milliseconds(10000));
+
+	if(!response) {
+		Log::Error(__func__, "EndTransfer failed for " + targetChip.getName());
+		return false;
+	}
+
+	request = makeRequest(Request::Type::DownloadedBinInfo, 0, 4);
+	response = sendRequest(request, std::chrono::milliseconds(6000));
+
+	if(!response) {
+		Log::Error(__func__, "DownloadedBinInfo failed for " + targetChip.getName());
+		return false;
+	}
+
+	const uint32_t numDownloaded = readLE32(response.payload);
+
+	if(numDownloaded != static_cast<uint32_t>(chipSoftware.size())) {
+		Log::Error(__func__, "downloaded size mismatch for " + targetChip.getName() + ": expected " + std::to_string(chipSoftware.size()) + ", got " + std::to_string(numDownloaded));
+		return false;
+	}
+
+	if(supportsZynqBinaryFlasher) {
+		request = makeRequest(Request::Type::VerifyCRC, sizeof(uint32_t), 2);
+
+		/**
+		 * Copy CRC from end of the binary
+		*/
+		std::copy(chipSoftware.end() - sizeof(uint32_t), chipSoftware.end(), request.payload);
+
+		response = sendRequest(request, std::chrono::milliseconds(2000));
+
+		if(!response) {
+			return false;
+		}
+
+		// The first response byte is 1 when the CRC matched
+		if(response.payload[0] != 0x01) {
+			Log::Error(__func__, "CRC mismatch for " + targetChip.getName());
+			return false;
+		}
+	}
+
+	logger(
+		icsneo::Device::OpenStatusType::Progress,
+		"Flashing " + targetChip.getName() + "...",
+		1.0
+	);
+
+	Log::Debug(__func__, "completed successfully for " + targetChip.getName());
+	return true;
+}
+
+bool RADCommunication::getProgrammingStatus(size_t sizeToValidate) {
+	Log::Debug(__func__, "starting for " + targetChip.getName());
+	auto request = makeRequest(Request::Type::ProgramFlash, 0, supportsZynqBinaryFlasher ? 2 : 0);
+
+	if(!sendRequest(request, std::chrono::milliseconds(2000))) {
+		Log::Error(__func__, "ProgramFlash failed for " + targetChip.getName());
+		return false;
+	}
+
+	request = makeRequest(Request::Type::ProgrammingStatus, 0, 4);
+
+	uint32_t status = 0;
+	const auto beginTime = std::chrono::steady_clock::now();
+
+	logger(
+		icsneo::Device::OpenStatusType::Progress,
+		"Programming " + targetChip.getName() + "...",
+		std::nullopt
+	);
+
+	while(status < static_cast<uint32_t>(sizeToValidate)) {
+		const double progress = static_cast<double>(status) / static_cast<double>(sizeToValidate);
+
+		logger(
+			icsneo::Device::OpenStatusType::Progress,
+			"Programming " + targetChip.getName() + "...",
+			progress
+		);
+
+		const auto& response = sendRequest(request, std::chrono::milliseconds(60000));
+		if(!response) {
+			return false;
+		}
+		status = readLE32(response.payload);
+
+		if(std::chrono::steady_clock::now() - beginTime >= std::chrono::milliseconds(180000)) {
+			return false;
+		}
+	}
+
+	logger(
+		icsneo::Device::OpenStatusType::Progress,
+		"Programming " + targetChip.getName() + "...",
+		1.0
+	);
+
+	Log::Debug(__func__, "completed successfully for " + targetChip.getName());
+	return true;
+}
+
+bool RADCommunication::loadZips(const FWRepo& fw, std::vector<uint8_t>& chipSoftware) {
+	if(const auto& segmentNames = targetChip.getMultiIEFName(); !segmentNames.empty()) {
+		std::vector<std::unique_ptr<FWZip>> zips;
+		zips.reserve(segmentNames.size());
+
+		size_t totalSize = 0;
+		for(const auto& name : segmentNames) {
+			std::vector<uint8_t> segment;
+			if(!fw.getFW(name, segment)) {
+				return false;
+			}
+
+			zips.push_back(std::make_unique<FWZip>(std::move(segment)));
+			auto& zip = zips.back();
+			if(!zip->size()) {
+				return false;
+			}
+			totalSize += *zip->size();
+		}
+		chipSoftware.resize(totalSize, 0);
+		size_t offset = 0;
+		for(auto& zip : zips) {
+			if(!zip->readAll(chipSoftware.data() + offset)) {
+				return false;
+			}
+			offset += *(zip->size());
+		}
+		return true;
+	} else if(!targetChip.getIEFName().empty()) {
+		std::vector<uint8_t> bin;
+		if(!fw.getFW(targetChip.getIEFName(), bin)) {
+			return false;
+		}
+		FWZip fwZip(std::move(bin));
+		if(!fwZip.readAll(chipSoftware)) {
+			return false;
+		}
+		return true;
+	}
+	// Should never happen
+	return false;
+}
+
+bool RADCommunication::flash(const FWRepo& fw, const icsneo::Device::OpenStatusHandler& handler) {
+	Log::Info(__func__, "starting flash for " + targetChip.getName());
+	auto chipSrcVer = fw.getChipVersion(targetChip.getIEFName());
+	if(!chipSrcVer) {
+		Log::Error(__func__, "no chip version found for " + targetChip.getIEFName());
+		return false;
+	}
+
+	std::vector<uint8_t> chipSoftware;
+	if(!loadZips(fw, chipSoftware)) {
+		Log::Error(__func__, "loadZips failed for " + targetChip.getName());
+		return false;
+	}
+
+	logger = handler;
+	if(!validateChipVersion(*chipSrcVer)) {
+		Log::Error(__func__, "validateChipVersion failed for " + targetChip.getName());
+		return false;
+	}
+
+	if(!sendSoftware(chipSoftware)) {
+		Log::Error(__func__, "sendSoftware failed for " + targetChip.getName());
+		return false;
+	}
+
+	if(!supportsFlashBuffer()) {
+		if(!getProgrammingStatus(chipSoftware.size())) {
+			Log::Error(__func__, "getProgrammingStatus failed for " + targetChip.getName());
+			return false;
+		}
+	}
+
+	Log::Info(__func__, "completed successfully for " + targetChip.getName());
+	return true;
+}

device/extensions/bootloader/communication/radmultichipcommunication.cpp

@@ -0,0 +1,144 @@
+#include "icsneo/device/extensions/bootloader/communication/radmultichipcommunication.h"
+#include "icsneo/device/extensions/bootloader/parser/fwrepo.h"
+#include "icsneo/device/extensions/bootloader/parser/ief.h"
+#include "icsneo/device/extensions/bootloader/api.h"
+#include "icsneo/device/extensions/bootloader/platform/logging.h"
+
+#include <algorithm>
+#include <thread>
+
+using namespace icsneo::Bootloader;
+
+RADMultiChipCommunication::RADMultiChipCommunication(icsneo::Device& dev, const ChipInfo& chipToFlash, bool auth, uint8_t slot)
+	: RADCommunication(dev, chipToFlash), doAuthChecks(auth), slot(slot) {}
+
+bool RADMultiChipCommunication::authenticate() {
+	if(!doAuthChecks) {
+		Log::Trace(__func__, "auth checks disabled, skipping");
+		return true;
+	}
+	Log::Debug(__func__, "starting authentication");
+	if(!standardComm->authenticate()) {
+		Log::Warning(__func__, "standardComm auth failed, retrying with sanity check");
+		device.com->pauseReads();
+		if(!sanityCheck()) {
+			if(!sanityCheck()) {
+				device.com->resumeReads();
+				Log::Error(__func__, "sanity check failed after retries");
+				return false;
+			}
+		}
+
+		if(!RADCommunication::authenticate()) {
+			device.com->resumeReads();
+			Log::Error(__func__, "RADCommunication auth failed");
+			return false;
+		}
+
+		device.com->resumeReads();
+	}
+	Log::Debug(__func__, "authentication successful");
+	return true;
+}
+
+bool RADMultiChipCommunication::flash(const FWRepo& fw, const icsneo::Device::OpenStatusHandler& handler) {
+	Log::Info(__func__, "starting flash for " + targetChip.getName());
+	auto chipSrcVer = fw.getChipVersion(targetChip.getIEFName());
+	if(!chipSrcVer) {
+		Log::Error(__func__, "no chip version found for " + targetChip.getIEFName());
+		return false;
+	}
+
+	if(!authenticate()) {
+		Log::Error(__func__, "authentication failed for " + targetChip.getName());
+		return false;
+	}
+
+	if(!standardComm->validateFirmware(*chipSrcVer)) {
+		Log::Error(__func__, "firmware validation failed for " + targetChip.getName());
+		handler(icsneo::Device::OpenStatusType::Failed, "Failed to validate firmware", std::nullopt);
+		return false;
+	}
+
+	if(targetChip.getFirmwareType() == FirmwareType::Zip) {
+		std::vector<uint8_t> chipSoftware;
+		if(!loadZips(fw, chipSoftware)) {
+			Log::Error(__func__, "loadZips failed for " + targetChip.getName());
+			return false;
+		}
+
+		if(!standardComm->sendSoftware(chipSoftware, handler)) {
+			return false;
+		}
+	} else {
+		std::vector<uint8_t> bin;
+		if(!fw.getFW(targetChip.getIEFName(), bin)) {
+			return false;
+		}
+
+		IEF ief;
+		if(!ief.load(std::move(bin))) {
+			return false;
+		}
+
+		// The supplied IEF is not for this product
+		if(ief.getVersion().prodId != static_cast<uint8_t>(device.getProductID()) && !isSFPIEF(ief)) {
+			Log::Error(__func__, "IEF product ID mismatch for " + targetChip.getName());
+			return false;
+		}
+
+		// The supplied IEF is for this product, but not for this chip
+		if(ief.getVersion().chipId != static_cast<uint8_t>(targetChip.getID())) {
+			Log::Error(__func__, "IEF chip ID mismatch for " + targetChip.getName());
+			return false;
+		}
+
+		if(!standardComm->sendSoftware(ief.getSectors(), ief.getBlockSize(), handler)) {
+			return false;
+		}
+	}
+	Log::Debug(__func__, "calling finalize");
+	if(!standardComm->finalize()) {
+		Log::Error(__func__, "finalize failed");
+		return false;
+	}
+	Log::Debug(__func__, "finalize successful, proceeding to reboot");
+	handler(icsneo::Device::OpenStatusType::Progress, "Rebooting device...", std::nullopt);
+	return true;
+}
+
+bool RADMultiChipCommunication::enterApplication() {
+	Log::Info(__func__, "starting");
+	if(!standardComm->enterApplication()) {
+		Log::Error(__func__, "reboot failed");
+		return false;
+	}
+	Log::Debug(__func__, "reboot sent, waiting 5000ms");
+	std::this_thread::sleep_for(std::chrono::milliseconds(5000));
+	return true;
+}
+
+bool RADMultiChipCommunication::open() {
+	const auto& components = device.getComponentVersions();
+	auto component = std::find_if(components.begin(), components.end(), [this](const auto& candidate) {
+		if(slot != UINT8_MAX && slot != candidate.expansionSlot) {
+			return false;
+		}
+		return targetChip.getID() == (ChipID)candidate.identifier;
+	});
+	if(component == components.end()) {
+		Log::Error(__func__, "no component found for " + targetChip.getName());
+		return false;
+	}
+	standardComm = std::make_unique<Application>(device, targetChip.info);
+	standardComm->setExpansionSlot(component->expansionSlot);
+	// Pause the read thread so it doesn't consume any responses
+	device.com->pauseReads();
+	const bool res = initialize();
+	device.com->resumeReads();
+	return res;
+}
+
+bool RADMultiChipCommunication::close() {
+	return true;
+}

device/extensions/bootloader/communication/radperiphcommunication.cpp

@@ -0,0 +1,334 @@
+#include "icsneo/device/extensions/bootloader/communication/radperiphcommunication.h"
+#include "icsneo/device/extensions/bootloader/parser/fwrepo.h"
+#include "icsneo/device/extensions/bootloader/platform/logging.h"
+
+#include <cstddef>
+#include <thread>
+
+#include <icsbl/icsbl.h>
+
+using namespace icsneo::Bootloader;
+
+RADPeriphCommunication::RADPeriphCommunication(icsneo::Device& dev, const ChipInfo& chipToFlash)
+	: Communication(dev), targetChip(chipToFlash) {}
+
+RADPeriphCommunication::~RADPeriphCommunication() {
+	if(device.com->readsArePaused()) {
+		device.com->resumeReads();
+	}
+}
+
+bool RADPeriphCommunication::sendRequestNoResponse(Request req, std::vector<uint8_t>&& args) {
+	return sendRequestNoResponse(req, targetChip.getID(), std::move(args));
+}
+
+bool RADPeriphCommunication::sendRequestNoResponse(Request req, ChipID id, std::vector<uint8_t>&& args) {
+	args.insert(args.begin(), {
+		(uint8_t)id,
+		(uint8_t)req,
+	});
+	return device.com->sendCommand(icsneo::Command::PeripheralBootloader, args);
+}
+
+RADPeriphCommunication::Response RADPeriphCommunication::sendRequest(Request req, std::vector<uint8_t>&& args, std::chrono::milliseconds timeout) {
+	return sendRequest(req, targetChip.getID(), std::move(args), timeout);
+}
+
+RADPeriphCommunication::Response RADPeriphCommunication::sendRequest(Request req, ChipID id, std::vector<uint8_t>&& args, std::chrono::milliseconds timeout) {
+	// Total reply sizes, including the header bytes
+	size_t expectedResponseLength = 0;
+	bool checkBlAccepted = false;
+	switch(req) {
+		case Request::Mode:
+			expectedResponseLength = 6;
+			break;
+		case Request::Version:
+			expectedResponseLength = 24;
+			checkBlAccepted = true;
+			break;
+		case Request::Authenticate:
+			expectedResponseLength = 13;
+			checkBlAccepted = true;
+			break;
+		case Request::Echo:
+			expectedResponseLength = 3;
+			break;
+		case Request::Erase:
+		case Request::FirmwareValidate:
+		case Request::FlashSector:
+			expectedResponseLength = 3;
+			checkBlAccepted = true;
+			break;
+		default:
+			expectedResponseLength = 3;
+			break;
+	}
+
+	auto& rb = device.com->driver->getReadBuffer();
+	rb.clear();
+	if(!sendRequestNoResponse(req, id, std::move(args))) {
+		Log::Error(__func__, "Failed to send request " + std::to_string(static_cast<uint8_t>(req)));
+		return {};
+	}
+
+	auto result = device.com->driver->waitForRx(expectedResponseLength, timeout);
+	if(!result) {
+		Log::Error(__func__, "No response to request " + std::to_string(static_cast<uint8_t>(req)));
+		return {};
+	}
+
+	Response resp;
+	resp.data.resize(expectedResponseLength, 0);
+	rb.read(resp.data.data(), 0, expectedResponseLength);
+	resp.success = resp.data[ReplySuccessOffset] == ReplySuccess;
+	if(!resp.success) {
+		Log::Error(__func__, "The peripheral reported failure for request " + std::to_string(static_cast<uint8_t>(req)));
+		return resp;
+	}
+	if(checkBlAccepted && resp.data[ReplyAcceptedOffset] != ReplyAccepted) {
+		Log::Error(__func__, "The bootloader rejected request " + std::to_string(static_cast<uint8_t>(req)));
+		return {};
+	}
+
+	return resp;
+}
+
+RADPeriphCommunication::Mode RADPeriphCommunication::getMode() {
+	auto resp = sendRequest(Request::Mode, {}, std::chrono::milliseconds(2000));
+
+	if(!resp) {
+		return Mode::NoAnswer;
+	}
+	static constexpr size_t ModeOffset = 4;
+	return (Mode)resp.data[ModeOffset];
+}
+
+bool RADPeriphCommunication::sendPeriphTest() {
+	// Echo is sent to chip id 0, the reply carries the bitwise inverse of the test byte
+	const uint8_t testByte = 0x00;
+	auto resp = sendRequest(Request::Echo, (ChipID)0x00, {testByte}, std::chrono::milliseconds(2000));
+
+	if(!resp) {
+		return false;
+	}
+
+	if(resp.data[2] != static_cast<uint8_t>(~testByte)) {
+		Log::Error(__func__, "The peripheral echo reply did not match");
+		return false;
+	}
+
+	return true;
+}
+
+bool RADPeriphCommunication::readSerialNumber() {
+	auto resp = sendRequest(Request::Version, {0x00}, std::chrono::milliseconds(2000));
+	if(!resp) {
+		return false;
+	}
+
+	// The reply payload is the start of a BootloaderVersionResponse
+	static constexpr size_t SerialOffset = ReplyHeaderSize + offsetof(BootloaderVersionResponse, serialNum);
+	serialNumber = readLE32(resp.data.data() + SerialOffset);
+	return true;
+}
+
+bool RADPeriphCommunication::authenticate() {
+	icsbl_seed_v1 seed = {};
+	if(!icsbl_generate_seed_v1(serialNumber, &seed)) {
+		Log::Error(__func__, "libicsbl could not generate an authentication challenge");
+		return false;
+	}
+
+	std::vector<uint8_t> args(BootloaderArgsOffset + sizeof(seed.a), 0);
+	writeLE32(args.data() + BootloaderArgsOffset, seed.a[0]);
+	writeLE32(args.data() + BootloaderArgsOffset + 4, seed.a[1]);
+
+	auto resp = sendRequest(Request::Authenticate, std::move(args), std::chrono::milliseconds(3000));
+	if(!resp) {
+		return false;
+	}
+
+	// seed.b follows the header and one more byte
+	static constexpr size_t ReplyOffset = ReplyHeaderSize + 1;
+	return readLE32(resp.data.data() + ReplyOffset) == seed.b[0] &&
+		readLE32(resp.data.data() + ReplyOffset + 4) == seed.b[1];
+}
+
+bool RADPeriphCommunication::validateFirmware() {
+	return sendRequest(Request::FirmwareValidate, {0x00u}, std::chrono::milliseconds(2000));
+}
+
+bool RADPeriphCommunication::flashSector(const IEF::Sector& sector) {
+	if(sector.second.size() < FlashSectorFirstChunkSize) {
+		Log::Error(__func__, "Invalid sector length");
+		return false;
+	}
+
+	// The first request is the 32-bit little-endian address followed by the first chunk, encrypted
+	std::vector<uint8_t> args(BootloaderArgsOffset + sizeof(uint32_t) + FlashSectorFirstChunkSize, 0);
+	writeLE32(args.data() + BootloaderArgsOffset, sector.first);
+	icsbl_encrypt_v1(serialNumber, sector.second.begin(), FlashSectorFirstChunkSize, args.data() + BootloaderArgsOffset + sizeof(uint32_t));
+	if(!sendRequestNoResponse(Request::FlashSector, std::move(args))) {
+		return false;
+	}
+	std::this_thread::sleep_for(std::chrono::milliseconds(400));
+
+	// The second request is the rest of the sector, encrypted
+	const size_t bytesLeft = sector.second.size() - FlashSectorFirstChunkSize;
+	args = std::vector<uint8_t>(bytesLeft, 0);
+	icsbl_encrypt_v1(serialNumber, sector.second.begin() + FlashSectorFirstChunkSize, bytesLeft, args.data());
+	return sendRequest(Request::FlashSector, std::move(args), std::chrono::milliseconds(3000));
+}
+
+bool RADPeriphCommunication::flash(const FWRepo& fw, const icsneo::Device::OpenStatusHandler& handler) {
+	// Validate the firmware before touching the device so a bad file can not leave it erased
+	std::vector<uint8_t> bin;
+	if(!fw.getFW(targetChip.getIEFName(), bin)) {
+		return false;
+	}
+
+	IEF ief;
+	if(!ief.load(std::move(bin))) {
+		return false;
+	}
+
+	// The supplied IEF is not for this product
+	if(ief.getVersion().prodId != static_cast<uint8_t>(device.getProductID())) {
+		Log::Error(__func__, "IEF product ID mismatch for " + targetChip.getName());
+		return false;
+	}
+
+	// The supplied IEF is for this product, but not for this chip
+	if(ief.getVersion().chipId != static_cast<uint8_t>(targetChip.getID())) {
+		Log::Error(__func__, "IEF chip ID mismatch for " + targetChip.getName());
+		return false;
+	}
+
+	const auto& sectors = ief.getSectors();
+	uint32_t totalSize = 0;
+	for(const auto& sector : sectors) {
+		if(sector.second.size() < FlashSectorFirstChunkSize) {
+			Log::Error(__func__, "Invalid sector length in IEF for " + targetChip.getName());
+			return false;
+		}
+		totalSize += static_cast<uint32_t>(sector.second.size());
+	}
+
+	if(!readSerialNumber()) {
+		return false;
+	}
+
+	if(!authenticate()) {
+		return false;
+	}
+
+	if(!sendRequest(Request::Erase)) {
+		Log::Error(__func__, "Failed to erase firmware");
+		return false;
+	}
+
+	handler(
+		icsneo::Device::OpenStatusType::Progress,
+		"Flashing " + targetChip.getName() + "...",
+		std::nullopt
+	);
+
+	uint32_t sizeFlashed = 0;
+
+	for(const auto& sector : sectors) {
+		if(!flashSector(sector)) {
+			return false;
+		}
+
+		sizeFlashed += static_cast<uint32_t>(sector.second.size());
+		handler(
+			icsneo::Device::OpenStatusType::Progress,
+			"Flashing " + targetChip.getName() + "...",
+			(double)sizeFlashed / (double)totalSize
+		);
+	}
+
+	return validateFirmware();
+}
+
+bool RADPeriphCommunication::waitForConnect(std::chrono::milliseconds timeout) {
+	const auto deadline = std::chrono::steady_clock::now() + timeout;
+	while(std::chrono::steady_clock::now() < deadline) {
+		if(sendPeriphTest()) {
+			return true;
+		}
+	}
+
+	return false;
+}
+
+bool RADPeriphCommunication::open() {
+	device.com->pauseReads();
+
+	int attempts = 3;
+	do {
+		mode = getMode();
+		if(mode == Mode::NoAnswer) {
+			std::this_thread::sleep_for(std::chrono::milliseconds(500));
+			mode = getMode();
+			if(mode == Mode::NoAnswer) {
+				return false;
+			}
+		}
+
+		if(mode == Mode::MainApplication) {
+			if(!sendRequestNoResponse(Request::SwitchToBootloader)) {
+				return false;
+			}
+			if(!device.reconnect(std::chrono::seconds(30))) {
+				return false;
+			}
+			if(!waitForConnect(std::chrono::seconds(30))) {
+				return false;
+			}
+		} else if(mode == Mode::Bootloader) {
+			return true;
+		}
+	} while(attempts--);
+
+	return false;
+}
+
+bool RADPeriphCommunication::close() {
+	if(mode != Mode::Bootloader) {
+		device.com->resumeReads();
+		return true;
+	}
+	if(!sendRequestNoResponse(Request::SwitchToApp)) {
+		return false;
+	}
+
+	std::this_thread::sleep_for(std::chrono::seconds(5)); // measured at 2s, 5s for buffer, yes this is needed
+
+	if(!device.reconnect(std::chrono::seconds(30))) {
+		return false;
+	}
+
+	if(!waitForConnect()) {
+		return false;
+	}
+
+	mode = getMode();
+	if(mode == Mode::MainApplication) {
+		device.com->resumeReads();
+		return true;
+	}
+	return false;
+}
+
+bool RADPeriphCommunication::enterApplication() {
+	return true;
+}
+
+bool RADPeriphCommunication::finalize() {
+	return true;
+}
+
+bool RADPeriphCommunication::hasFinalizationStep() const {
+	return false;
+}

device/extensions/bootloader/communication/red.cpp

@@ -0,0 +1,244 @@
+#include "icsneo/device/extensions/bootloader/communication/red.h"
+#include "icsneo/device/extensions/bootloader/parser/ief.h"
+#include "icsneo/device/extensions/bootloader/parser/fwrepo.h"
+#include "icsneo/device/extensions/bootloader/platform/logging.h"
+
+#include <cstring>
+#include <optional>
+
+#include <icsbl/icsbl.h>
+
+namespace icsneo {
+
+namespace Bootloader {
+
+REDCommunication::REDCommunication(icsneo::Device& dev, const ChipInfo& chip, bool auth, bool encryptWithDeviceKey)
+	: REDCommunicationBase(dev, chip), doAuthChecks(auth), encryptFirmwareWithDeviceKey(encryptWithDeviceKey) {}
+
+bool REDCommunication::open() {
+	device.com->pauseReads();
+
+	if(doAuthChecks) {
+		if(!authenticate()) {
+			return false;
+		}
+	}
+
+	return getVersion();
+}
+
+bool REDCommunication::authenticate(bool firstTime) {
+	icsbl_seed_v1 seed = {};
+	if(!icsbl_generate_seed_v1(device.getSerialNumber(), &seed)) {
+		Log::Error(__func__, "libicsbl could not generate an authentication challenge");
+		return false;
+	}
+
+	// The challenge is sent as: uint8_t 0x09, uint16_t 0 (a length on top of the protocol length, always zero here),
+	// one padding byte, then seed.a
+	std::vector<uint8_t> challenge(3 + sizeof(seed.a));
+	challenge[0] = 0x09;
+	std::memcpy(&challenge[3], &seed.a, sizeof(seed.a));
+
+	// Ask the bootloader to decode the seed
+	Log::Debug(__func__, "Authenticating");
+	if(!sendCommand(uint8_t(Command::Authenticate), challenge, std::chrono::seconds(1), false)) {
+		if(firstTime) {
+			// Attempt to flush out any buffers
+			Log::Debug(__func__, "Authentication failed, flushing buffers");
+			std::vector<uint8_t> flush(4096, PaddingByte);
+			device.com->sendPacket(flush);
+
+			// Allow any failure messages to come back
+			const bool any = waitForRx(std::chrono::milliseconds(100));
+			Log::Trace(__func__, any ? "A message came back" : "No communication came back");
+
+			lastData.clear();
+
+			// Now try again
+			return authenticate(false); // Either way, we don't need to continue authenticating
+		} else {
+			Log::Error(__func__, "The bootloader rejected the authentication challenge twice");
+			enterApplication();
+			return false;
+		}
+	}
+
+	// The reply is one byte followed by seed.b
+	if(lastData.back().data.size() < 1 + sizeof(seed.b)) {
+		Log::Error(__func__, "The authentication reply is too short");
+		enterApplication();
+		return false;
+	}
+	if(std::memcmp(&lastData.back().data[1], &seed.b, sizeof(seed.b)) != 0) {
+		Log::Error(__func__, "The authentication reply does not match, the device did not authenticate");
+		enterApplication();
+		return false;
+	}
+	lastData.clear();
+
+	return true;
+}
+
+bool REDCommunication::getVersion() {
+	if(!sendCommand(uint8_t(Command::GetVersion), std::chrono::seconds(1), false)) {
+		Log::Error(__func__, "The bootloader did not answer the version request");
+		enterApplication();
+		return false;
+	}
+
+	if(lastData.front().data.size() < VersionResponse::EncodedSize) {
+		Log::Error(__func__, "The bootloader version reply is too short");
+		enterApplication();
+		return false;
+	}
+
+	currentVersion = VersionResponse(lastData.front());
+	lastData.clear();
+
+	if(doAuthChecks) {
+		// Check that the serial number the bootloader reports is correct
+		uint8_t correctSerial[sizeof(VersionResponse::serial_num)] = {};
+		uint32_t devSerial = device.getSerialNumber();
+		std::memcpy(correctSerial, &devSerial, sizeof(devSerial));
+		if(std::memcmp(correctSerial, currentVersion.serial_num, sizeof(correctSerial))) {
+			Log::Error(__func__, "The serial number reported by the bootloader does not match the device");
+			enterApplication();
+			return false;
+		}
+	}
+
+	blockSize = currentVersion.block_size;
+	device.setBootloaderVersion({currentVersion.bl_major, currentVersion.bl_minor});
+	return true;
+}
+
+bool REDCommunication::flash(const FWRepo& fw, const icsneo::Device::OpenStatusHandler& handler) {
+	const auto& srcVer = fw.getVersion();
+
+	std::vector<uint8_t> bin;
+	if(!fw.getFW(targetChip.getIEFName(), bin)) {
+		return false;
+	}
+
+	IEF ief;
+	if(!ief.load(std::move(bin))) {
+		return false;
+	}
+
+	// The supplied IEF is not for this product
+	if(ief.getVersion().prodId != static_cast<uint8_t>(device.getProductID())) {
+		Log::Error(__func__, "IEF product ID mismatch for " + targetChip.getName());
+		return false;
+	}
+
+	// The supplied IEF is for this product, but not for this chip
+	if(ief.getVersion().chipId != static_cast<uint8_t>(targetChip.getID())) {
+		Log::Error(__func__, "IEF chip ID mismatch for " + targetChip.getName());
+		return false;
+	}
+
+	Log::Debug(__func__, "IEF version " + std::to_string(ief.getVersion().appMajor) + "." + std::to_string(ief.getVersion().appMinor)
+		+ ", " + std::to_string(ief.getSectors().size()) + " sectors");
+
+	if(doAuthChecks && device.supportsSwVersionValidate()) {
+		// Tell the bootloader what version of Vehicle Spy 3 this firmware is from.
+		// We check to make sure it approves, but also, some devices will not accept
+		// new firmware if we have not sent this.
+		// Sometimes new hardware revisions can not accept firmware which is too old.
+		if(!sendCommand(uint8_t(Command::ValidateSWVersion), {srcVer.major, srcVer.minor, srcVer.release, srcVer.build})) {
+			Log::Error(__func__, "SW version validation failed for " + targetChip.getName());
+			return false;
+		}
+	}
+
+	handler(icsneo::Device::OpenStatusType::Progress,
+		"Preparing to update " + targetChip.getName() + "...", std::nullopt);
+	Log::Debug(__func__, "Erasing " + targetChip.getName());
+	if(!sendCommand(uint8_t(Command::Erase), std::chrono::seconds(45))) {
+		Log::Error(__func__, "Erase failed for " + targetChip.getName());
+		return false;
+	}
+
+	const auto& sectorPairs = ief.getSectors();
+	size_t sectorsFlashed = 0;
+	for(const auto& [id, sector] : sectorPairs) {
+		Log::Trace(__func__, "Flashing sector " + std::to_string(id));
+		handler(icsneo::Device::OpenStatusType::Progress,
+			"Updating " + targetChip.getName() + "...",
+			double(sectorsFlashed++) / sectorPairs.size());
+
+		if(sector.size() > blockSize) {
+			Log::Error(__func__, "Sector " + std::to_string(id) + " too large");
+			return false;
+		}
+
+		// Sectors smaller than the block size are padded out with zeros
+		std::vector<uint8_t> padded(sector.begin(), sector.end());
+		padded.resize(blockSize, 0);
+
+		std::vector<uint8_t> encrypted(padded.size());
+		if(encryptFirmwareWithDeviceKey)
+			icsbl_encrypt_v1(device.getSerialNumber(), padded.data(), padded.size(), encrypted.data());
+		else
+			encrypted = std::move(padded);
+
+		encrypted.insert(encrypted.begin(), {
+			0x00, 0x00, 0x00, // Padding bytes
+			// Address
+			uint8_t((id >> 0x00) & 0xFF),
+			uint8_t((id >> 0x08) & 0xFF),
+			uint8_t((id >> 0x10) & 0xFF),
+			uint8_t((id >> 0x18) & 0xFF),
+		});
+
+		// Unencrypted firmware is used for FIRE2 Zynq (and VNET) which also uses the top bit of the ID
+		// to denote whether the sector is flashed to chip A or chip B. That is indicated
+		// with a 1 (for chip B) or a 0 as the first byte of the flash packet payload.
+		if(!encryptFirmwareWithDeviceKey)
+			encrypted.insert(encrypted.begin(), uint8_t(id & (1u << 31) ? 1 : 0));
+
+		if(!sendCommand(uint8_t(Command::Flash), encrypted)) {
+			Log::Error(__func__, "Flash failed at sector " + std::to_string(id) + " for " + targetChip.getName());
+			return false;
+		}
+	}
+
+	// Tell the application that we flashed 100%
+	handler(icsneo::Device::OpenStatusType::Progress,
+		"Updating " + targetChip.getName() + "...",
+		1.0);
+
+	handler(icsneo::Device::OpenStatusType::Progress, "Finalizing update...", std::nullopt);
+	if(!sendCommand(uint8_t(Command::ValidateFirmware))) {
+		Log::Error(__func__, "Firmware validation failed for " + targetChip.getName());
+		return false;
+	}
+	return true;
+}
+
+REDCommunication::VersionResponse::VersionResponse(const REDPacketizer::RxFrame& r) {
+	auto i = r.data.begin();
+	bl_major = *i++;
+	bl_minor = *i++;
+	app_major = *i++;
+	app_minor = *i++;
+	hardware_rev_major = *i++;
+	hardware_rev_minor = *i++;
+	flags = *i++;
+	block_size = *i++;
+	block_size |= uint16_t(*i++) << 8;
+	man_day = *i++;
+	man_month = *i++;
+	man_year = *i++;
+	man_year |= uint16_t(*i++) << 8;
+	for(size_t x = 0; x != sizeof(serial_num); ++x)
+		serial_num[x] = *i++;
+	prod_id = *i++;
+	last_error_code = *i++;
+	pad_byte = *i++;
+}
+
+} // namespace Bootloader
+
+} // namespace icsneo

device/extensions/bootloader/communication/redbase.cpp

@@ -0,0 +1,86 @@
+#include "icsneo/device/extensions/bootloader/communication/redbase.h"
+
+#include <limits>
+
+namespace icsneo {
+
+namespace Bootloader {
+
+REDCommunicationBase::REDCommunicationBase(icsneo::Device& dev, const ChipInfo& chip)
+	: Communication(dev), targetChip(chip) {}
+
+bool REDCommunicationBase::open() {
+	device.com->pauseReads();
+	return true;
+}
+
+bool REDCommunicationBase::close() {
+	device.com->resumeReads();
+	return true;
+}
+
+bool REDCommunicationBase::handleData() {
+	auto& rb = device.com->driver->getReadBuffer();
+
+	if(rp.input(rb)) {
+		lastData = rp.output();
+		return true;
+	}
+
+	return false;
+}
+
+bool REDCommunicationBase::waitForRx(std::chrono::milliseconds timeout) {
+	return device.com->driver->waitForRx([this]() { return handleData(); }, timeout);
+}
+
+bool REDCommunicationBase::sendCommand(uint8_t cmd, std::vector<uint8_t> args, std::chrono::seconds timeout, bool clearLastResponse) {
+	lastData.clear();
+	device.com->driver->getReadBuffer().clear();
+
+	if(!sendCommandRaw(cmd, std::move(args)))
+		return false;
+
+	if(!waitForRx(std::chrono::duration_cast<std::chrono::milliseconds>(timeout)))
+		return false;
+
+	const bool ret = lastData.front().resp == REDPacketizer::Response::Accepted;
+
+	if(clearLastResponse) {
+		lastData.clear();
+	}
+	return ret;
+}
+
+bool REDCommunicationBase::sendCommandRaw(uint8_t cmd, std::vector<uint8_t> args) {
+	// For some reason, some devices need it padded to even total bytes, and some to odd total bytes
+	const bool padEven = device.getType() == DeviceType::FIRE2;
+
+	args.insert(args.begin(), uint8_t(cmd)); // Prepend the command byte to the arguments
+	if(args.size() > std::numeric_limits<uint16_t>::max())
+		return false;
+
+	uint16_t size = uint16_t(args.size());
+	// The header counts, and the header is 5 bytes, so we're checking for even inner size here
+	const bool padding = size % 2 != (padEven ? 0 : 1);
+	if(padding) // We will add padding, so make space for it
+		size++;
+
+	// Prepend the magic, 16-bit little-endian chip ID, and 16-bit little-endian size
+	const uint16_t chipID = uint16_t(targetChip.getID());
+	args.insert(args.begin(), {
+		REDPacketizer::Magic,
+		uint8_t(chipID & 0xFF), uint8_t(chipID >> 8),
+		uint8_t(size & 0xFF), uint8_t(size >> 8)
+	});
+
+	if(padding)
+		args.push_back(PaddingByte); // Ignored by the firmware
+
+	// Write it to the device
+	return device.com->sendPacket(args);
+}
+
+} // namespace Bootloader
+
+} // namespace icsneo

device/extensions/bootloader/communication/redcore.cpp

@@ -0,0 +1,111 @@
+#include "icsneo/device/extensions/bootloader/communication/redcore.h"
+#include "icsneo/device/extensions/bootloader/parser/fwrepo.h"
+#include "icsneo/device/extensions/bootloader/platform/logging.h"
+
+#include <algorithm>
+#include <limits>
+
+namespace icsneo {
+
+namespace Bootloader {
+
+bool REDCoreCommunication::flash(const FWRepo& fw, const icsneo::Device::OpenStatusHandler& handler) {
+	constexpr const size_t MaxSectorSize = 0x600;
+
+	std::vector<uint8_t> bin;
+	if(!fw.getFW(targetChip.getIEFName(), bin)) {
+		return false;
+	}
+
+	if(bin.size() > std::numeric_limits<uint32_t>::max()) {
+		Log::Error(__func__, "Firmware too large for " + targetChip.getName());
+		return false;
+	}
+
+	const std::string message = "Updating " + targetChip.getName() + "...";
+
+	// First send the firmware
+	const uint32_t fileSize = uint32_t(bin.size());
+	size_t sectorsFlashed = 0;
+	const size_t sectorCount = (fileSize / MaxSectorSize) + (fileSize % MaxSectorSize ? 1 : 0);
+	std::vector<uint8_t> sector;
+	for(size_t i = 0; i < fileSize; i += MaxSectorSize) {
+		Log::Trace(__func__, "Sending sector " + std::to_string(sectorsFlashed));
+		handler(icsneo::Device::OpenStatusType::Progress, message, double(sectorsFlashed++) / sectorCount);
+
+		sector.assign(bin.begin() + i, bin.begin() + i + std::min<size_t>(MaxSectorSize, fileSize - i));
+		if(!sendCommand(uint8_t(Command::SendFirmware), sector)) {
+			Log::Error(__func__, "Failed to send sector " + std::to_string(sectorsFlashed - 1) + " for " + targetChip.getName());
+			return false;
+		}
+	}
+
+	// Then flash it
+	Log::Debug(__func__, "Starting core flash for " + targetChip.getName());
+	handler(icsneo::Device::OpenStatusType::Progress, message, std::nullopt);
+
+	// There is a long timeout on the StartFirmwareFlash because the bootloader may block here,
+	// potentially for the entire duration of the flash
+	if(!sendCommand(uint8_t(Command::StartFirmwareFlash), {
+			uint8_t(fileSize & 0xFF), uint8_t((fileSize >> 8) & 0xFF),
+			uint8_t((fileSize >> 16) & 0xFF), uint8_t((fileSize >> 24) & 0xFF),
+		}, std::chrono::seconds(60))) {
+		Log::Error(__func__, "Failed to start core flash for " + targetChip.getName());
+		return false;
+	}
+
+	// Watch the responses to know when it's done
+	const auto endTime = std::chrono::steady_clock::now() + std::chrono::seconds(60);
+	uint32_t flashed = 0;
+	while(flashed < fileSize && std::chrono::steady_clock::now() < endTime) {
+		if(!sendCommandRaw(uint8_t(Command::GetFlashProgress))) {
+			Log::Error(__func__, "Failed to request flash progress for " + targetChip.getName());
+			return false;
+		}
+
+		if(!waitForRx(std::chrono::milliseconds(3000))) {
+			Log::Trace(__func__, "No flash progress packet within 3 seconds");
+			continue;
+		}
+
+		const uint32_t oldFlashed = flashed;
+		for(const auto& packet : lastData) {
+			if(packet.resp != REDPacketizer::Response::Accepted)
+				return false;
+			if(packet.data.size() != 4) {
+				Log::Trace(__func__, "Got a flash progress packet of length " + std::to_string(packet.data.size()));
+				continue;
+			}
+			const uint32_t newFlashed = readLE32(packet.data.data());
+			if(newFlashed >= flashed)
+				flashed = newFlashed;
+			else
+				Log::Trace(__func__, "Got a flash progress packet which went backwards " + std::to_string(newFlashed) + " " + std::to_string(flashed));
+
+			// After sending us the packet that confirms the flash, the flash position is cleared and will send us zeros.
+			// We don't need any of these other packets, in that case.
+			if(flashed >= fileSize)
+				break;
+		}
+		lastData.clear();
+
+		Log::Trace(__func__, "Flashed " + std::to_string(flashed) + " of " + std::to_string(fileSize));
+
+		if(flashed != oldFlashed)
+			handler(icsneo::Device::OpenStatusType::Progress, message, std::min(double(flashed) / fileSize, 1.0));
+	}
+
+	return flashed == fileSize;
+}
+
+bool REDCoreCommunication::sendCommandRaw(uint8_t cmd, std::vector<uint8_t> args) {
+	if(args.size() > std::numeric_limits<uint16_t>::max())
+		return false;
+	const uint16_t size = static_cast<uint16_t>(args.size());
+	args.insert(args.begin(), { CoreFlasherMagic, uint8_t(size & 0xFF), uint8_t((size >> 8) & 0xFF), cmd });
+	return REDCommunicationBase::sendCommandRaw(CoreFlasherCommand, std::move(args));
+}
+
+} // namespace Bootloader
+
+} // namespace icsneo

device/extensions/bootloader/communication/redpacketizer.cpp

@@ -0,0 +1,85 @@
+#include "icsneo/device/extensions/bootloader/communication/redpacketizer.h"
+#include "icsneo/device/extensions/bootloader/platform/logging.h"
+
+#include <algorithm>
+
+namespace icsneo {
+
+namespace Bootloader {
+
+bool REDPacketizer::input(icsneo::RingBuffer& bytes) {
+	while(bytes.size() > 0) {
+		switch(state) {
+		case HEADER:
+			if(bytes[0] == Magic) {
+				working.emplace_back();
+				state = CMD;
+			} else {
+				Log::Trace(__func__, "Got bootloader unknown byte: " + std::to_string(bytes[0]));
+			}
+			bytes.pop_front();
+			break;
+		case CMD:
+			working.back().resp = Response(bytes[0]);
+			if(working.back().resp != Response::Accepted && working.back().resp != Response::Rejected) {
+				Log::Trace(__func__, "Got bootloader unknown response: " + std::to_string(bytes[0]));
+				working.pop_back();
+				state = HEADER;
+			} else {
+				state = LENGTH_LOWER;
+			}
+			bytes.pop_front();
+			break;
+		case LENGTH_LOWER:
+			working.back().len = bytes[0];
+			state = LENGTH_UPPER;
+			bytes.pop_front();
+			break;
+		case LENGTH_UPPER:
+			working.back().len |= uint16_t(bytes[0]) << 8;
+			if(working.back().len == 0) {
+				working.back().done = true;
+				state = HEADER;
+			} else {
+				state = DATA;
+			}
+			bytes.pop_front();
+			break;
+		case DATA: {
+			// The RingBuffer is not contiguous, so copy out with read() rather than taking a pointer
+			auto& frame = working.back();
+			const size_t dataToGo = frame.len - frame.data.size();
+			const size_t toCopy = std::min(bytes.size(), dataToGo);
+			const size_t oldSize = frame.data.size();
+			frame.data.resize(oldSize + toCopy);
+			bytes.read(frame.data.data() + oldSize, 0, toCopy);
+			bytes.pop(toCopy);
+			if(toCopy == dataToGo) {
+				frame.done = true;
+				state = HEADER;
+			}
+			break;
+		}
+		}
+	}
+
+	return std::any_of(working.begin(), working.end(), [](const RxFrame& rx) { return rx.done; });
+}
+
+std::vector<REDPacketizer::RxFrame> REDPacketizer::output() {
+	// Hand back the completed frames, anything still in progress stays in working
+	std::vector<RxFrame> done;
+	std::vector<RxFrame> pending;
+	for(auto& rx : working) {
+		if(rx.done)
+			done.push_back(std::move(rx));
+		else
+			pending.push_back(std::move(rx));
+	}
+	working = std::move(pending);
+	return done;
+}
+
+} // namespace Bootloader
+
+} // namespace icsneo

device/extensions/bootloader/parser/fwbin.cpp

@@ -0,0 +1,249 @@
+#include "icsneo/device/extensions/bootloader/parser/fwbin.h"
+#include "icsneo/device/extensions/bootloader/platform/logging.h"
+#include "icsneo/device/extensions/bootloader/parser/ief.h"
+
+#include <unordered_map>
+
+namespace icsneo {
+
+namespace Bootloader {
+
+/**
+ * fw.bin file format (all integers little-endian):
+ *
+ *   uint8_t  versionLength
+ *   char     version[versionLength]  Vehicle Spy 3 version, "major.minor.release.build"
+ *   uint8_t  hashLength
+ *   char     hash[hashLength]        Build hash, unused
+ *   Then tags until the end of the file:
+ *     uint32_t nameHash              HashDjb2() of the tag name, e.g. "fire2_core"
+ *     uint8_t  type                  TagData::Type
+ *     uint32_t length
+ *     uint8_t  data[length]
+ *
+ * Exactly one Signature tag is required, it uses the reserved name hash 0.
+ */
+
+uint32_t FWBin::HashDjb2(const std::string& tag) {
+	uint32_t retv = 5381;
+	for(char c : tag)
+		retv = ((retv << 5) + retv) + c;
+	return retv;
+}
+
+bool FWBin::load(const std::string& path) {
+	file.open(path, std::ios::binary);
+	if(!file.is_open() || file.fail() || file.eof()) {
+		Log::Error(__func__, "Could not open file at " + path);
+		return false;
+	}
+	// Read out the version string, it is a single byte length followed by a string
+	uint8_t size;
+	file.read((char*)&size, 1);
+	if(file.fail() || file.eof()) {
+		Log::Error(__func__, "The fw.bin is truncated, could not read the version length");
+		return false;
+	}
+	std::string unparsedVersion;
+	unparsedVersion.resize(size);
+	file.read(unparsedVersion.data(), size);
+	if(file.fail() || file.eof()) {
+		Log::Error(__func__, "The fw.bin is truncated, could not read the version string");
+		return false;
+	}
+
+	if(!version.load(unparsedVersion)) {
+		Log::Error(__func__, "The fw.bin version string is invalid: " + unparsedVersion);
+		return false;
+	}
+
+	// Read out the hash string, it is a single byte length followed by a string
+	file.read((char*)&size, 1);
+	if(file.fail() || file.eof()) {
+		Log::Error(__func__, "The fw.bin is truncated, could not read the hash length");
+		return false;
+	}
+
+	// The hash string is not used, skip over it
+	file.seekg(size, file.cur);
+	if(file.fail() || file.eof()) {
+		Log::Error(__func__, "The fw.bin is truncated, could not read the hash string");
+		return false;
+	}
+
+	while(true) {
+		uint32_t tagHash;
+		file.read((char*)&tagHash, sizeof(uint32_t));
+		if(file.eof()) {
+			break;
+		}
+		if(file.fail()) {
+			Log::Error(__func__, "The fw.bin is truncated, could not read a tag name hash");
+			return false;
+		}
+
+		if(tags.count(tagHash)) {
+			// Duplicate tag
+			Log::Error(__func__, "The fw.bin contains a duplicate tag");
+			return false;
+		}
+		TagData& current = tags[tagHash];
+
+		// Read the type field
+		file.read((char*)&current.type, sizeof(TagData::Type));
+		if(file.fail() || file.eof()) {
+			Log::Error(__func__, "The fw.bin is truncated, could not read a tag type");
+			return false;
+		}
+
+		switch(current.type) {
+			case TagData::Type::DataBytes:
+			case TagData::Type::DataLength:
+			case TagData::Type::IEFVersion:
+				if(tagHash == SignatureHash) {
+					Log::Error(__func__, "The fw.bin contains a data tag using the reserved signature name hash");
+					return false;
+				}
+				break;
+			case TagData::Type::Signature:
+				if(tagHash != SignatureHash) {
+					Log::Error(__func__, "The fw.bin contains a signature tag with a non-signature name hash");
+					return false;
+				}
+				break;
+			default: // Unknown type
+				Log::Error(__func__, "The fw.bin contains a tag of unknown type " + std::to_string(static_cast<int>(current.type)));
+				return false;
+		}
+
+		// Read the length field
+		file.read((char*)&current.arrayLength, sizeof(uint32_t));
+		if(file.fail() || file.eof()) {
+			Log::Error(__func__, "The fw.bin is truncated, could not read a tag length");
+			return false;
+		}
+
+		// Note the current position so we can jump back to it and read it later
+		current.arrayPosition = file.tellg();
+		file.seekg(current.arrayLength, file.cur);
+		if(file.fail()) {
+			Log::Error(__func__, "The fw.bin is truncated, a tag extends past the end of the file");
+			return false;
+		}
+	}
+	file.clear();
+
+	// The signature tag is required to be present, but it is not verified
+	if(tags.count(SignatureHash) == 0) {
+		Log::Error(__func__, "The fw.bin is missing its signature tag");
+		return false;
+	}
+	return true;
+}
+
+bool FWBin::readTag(const std::string& tag, std::vector<uint8_t>& out) const {
+	const auto hash = HashDjb2(tag);
+	if(hash == SignatureHash) {
+		Log::Error(__func__, "The signature tag can not be read as data");
+		return false;
+	}
+	const auto it = tags.find(hash);
+	if(it == tags.end()) {
+		Log::Error(__func__, "The fw.bin does not contain the tag " + tag);
+		return false;
+	}
+	return it->second.read(file, out);
+}
+
+bool FWBin::TagData::read(std::ifstream& stream, std::vector<uint8_t>& out) const {
+	stream.clear();
+	stream.seekg(arrayPosition, stream.beg);
+	out.resize(arrayLength);
+	stream.read((char*)out.data(), arrayLength);
+	if(stream.fail()) {
+		Log::Error(__func__, "The fw.bin is truncated, could not read tag data");
+		return false;
+	}
+	return true;
+}
+
+bool FWBin::getFW(const std::string& iefName, std::vector<uint8_t>& fw) const {
+	return readTag(iefName, fw);
+}
+
+FWBin::VersionTags FWBin::GetVersionTags(const std::string& iefName) {
+	static const std::unordered_map<std::string, VersionTags> VersionTable = {
+		{"fire2_core", {"fire2_core_version_major", "fire2_core_version_minor"}},
+		{"fire2_core_sg4", {"fire2_core_sg4_version_major", "fire2_core_sg4_version_minor"}},
+		{"RADA2B_SW_bin", {"RADA2B_SW_Version_Major", "RADA2B_SW_Version_Minor"}},
+		{"RADA2B_REVB_SW_bin", {"RADA2B_SW_Version_Major", "RADA2B_SW_Version_Minor"}},
+		{"RADComet_SW_bin", {"RADComet_SW_Version_Major", "RADComet_SW_Version_Minor"}},
+		{"RADComet3_SW_bin", {"RADComet3_SW_Version_Major", "RADComet3_SW_Version_Minor"}},
+		{"RADGalaxy_SG2_SW_bin", {"RADGalaxy_SG2_SW_Version_Major", "RADGalaxy_SG2_SW_Version_Minor"}},
+		{"RADGalaxy_SG2_FFG_SW_bin", {"RADGalaxy_SG2_FFG_SW_Version_Major", "RADGalaxy_SG2_SW_Version_Minor"}},
+		{"RADGalaxy2_SW_bin_p1", {"RADGalaxy2_SW_Version_Major", "RADGalaxy2_SW_Version_Minor"}},
+		{"RADGalaxy2_SW_bin_p2", {"RADGalaxy2_SW_Version_Major", "RADGalaxy2_SW_Version_Minor"}},
+		{"RADGigastar_SW_bin", {"RADGigastar_SW_Version_Major", "RADGigastar_SW_Version_Minor"}},
+		{"RADGigastar_FFG_SW_bin", {"RADGigastar_SW_Version_Major", "RADGigastar_SW_Version_Minor"}},
+		{"RADGigastar_USBz_SW_bin", {"RADGigastar_USBz_SW_Version_Major", "RADGigastar_USBz_SW_Version_Minor"}},
+		{"RADGigastar_USBz_Z7010_SW_bin", {"RADGigastar_USBz_SW_Version_Major", "RADGigastar_USBz_SW_Version_Minor"}},
+		{"RADGigastar_USBz_Z7007s_SW_bin", {"RADGigastar_USBz_SW_Version_Major", "RADGigastar_USBz_SW_Version_Minor"}},
+		{"RADGigastar2_T1S_LIN_SW_bin", {"RADGigastar2_T1S_LIN_SW_Version_Major", "RADGigastar2_T1S_LIN_SW_Version_Minor"}},
+		{"RADGigastar2_T1S_CAN_SW_bin", {"RADGigastar2_T1S_CAN_SW_Version_Major", "RADGigastar2_T1S_CAN_SW_Version_Minor"}},
+		{"RADMoon2_SW_bin", {"RADMoon2_SW_Version_Major", "RADMoon2_SW_Version_Minor"}},
+		{"RADMoon2_Z7010_SW_bin", {"RADMoon2_SW_Version_Major", "RADMoon2_SW_Version_Minor"}},
+		{"RADMoonT1S_SW_bin", {"RADMoonT1S_SW_Version_Major", "RADMoonT1S_SW_Version_Minor"}},
+		{"vcan44_core_ief", {"vcan44_core_version_major", "vcan44_core_version_minor"}}
+	};
+	auto iter = VersionTable.find(iefName);
+	return iter != VersionTable.end() ? iter->second : VersionTags();
+}
+
+std::optional<icsneo::DeviceAppVersion> FWBin::getChipVersion(const std::string& iefName) const {
+	auto versionTags = GetVersionTags(iefName);
+
+	if(versionTags) {
+		std::vector<uint8_t> majData;
+		std::vector<uint8_t> minData;
+
+		if(!readTag(versionTags.majorTag, majData)) {
+			return std::nullopt;
+		}
+
+		if(!readTag(versionTags.minorTag, minData)) {
+			return std::nullopt;
+		}
+
+		if(majData.size() != 1)
+			return std::nullopt;
+
+		if(minData.size() != 1)
+			return std::nullopt;
+
+		icsneo::DeviceAppVersion chipVersion;
+		chipVersion.major = majData[0];
+		chipVersion.minor = minData[0];
+		return chipVersion;
+	}
+
+	std::vector<uint8_t> buf;
+
+	if(!readTag(iefName, buf)) {
+		return std::nullopt;
+	}
+
+	IEF ief;
+
+	if(!ief.load(std::move(buf))) {
+		return std::nullopt;
+	}
+
+	icsneo::DeviceAppVersion chipVersion;
+	chipVersion.major = ief.getVersion().appMajor;
+	chipVersion.minor = ief.getVersion().appMinor;
+	return chipVersion;
+}
+
+} // namespace Bootloader
+
+} // namespace icsneo

device/extensions/bootloader/parser/fwbundle.cpp

@@ -0,0 +1,142 @@
+#include "icsneo/device/extensions/bootloader/parser/fwbundle.h"
+#include "icsneo/device/extensions/bootloader/parser/fwbin.h"
+#include "icsneo/device/extensions/bootloader/platform/logging.h"
+#include "icsneo/core/crc32.h"
+#include <cstddef>
+#include <cstring>
+#include <fstream>
+#include <iterator>
+#include <limits>
+
+namespace icsneo {
+
+namespace Bootloader {
+
+/**
+ * Firmware bundle file format (all integers little-endian):
+ *
+ *   FWBundleHeader
+ *   Then chips until the end of the file:
+ *     FWBundleChip
+ *     uint8_t data[FWBundleChip::length]
+ *
+ * The CRC32 covers the whole file with the crc field set to zero.
+ */
+#pragma pack(push, 1)
+struct FWBundleHeader {
+	char magic[2]; // "FW"
+	uint16_t fmtVersion;
+	uint32_t crc;
+	uint8_t build;
+	uint8_t maintenance;
+	uint8_t minor;
+	uint8_t major;
+	uint8_t type; // Build type, unused
+};
+
+struct FWBundleChip {
+	uint32_t hash; // FWBin::HashDjb2() of the chip's IEF name
+	uint8_t build;
+	uint8_t maintenance;
+	uint8_t minor;
+	uint8_t major;
+	uint32_t length;
+};
+#pragma pack(pop)
+
+bool FWBundle::IsFWBundle(const std::string& path) {
+	std::ifstream file(path, std::ios::binary);
+	if(!file.is_open())
+		return false;
+	// Only check the magic, so a truncated bundle is still reported as a bundle error by load()
+	char magic[sizeof(FWBundleHeader::magic)];
+	file.read(magic, sizeof(magic));
+	if(file.fail())
+		return false;
+	return magic[0] == 'F' && magic[1] == 'W';
+}
+
+bool FWBundle::load(const std::string& path) {
+	std::ifstream file(path, std::ios::binary);
+	if(!file.is_open()) {
+		Log::Error(__func__, "Could not open file at " + path);
+		return false;
+	}
+	std::vector<uint8_t> bytes((std::istreambuf_iterator<char>(file)), std::istreambuf_iterator<char>());
+	if(file.bad()) {
+		Log::Error(__func__, "Could not read file at " + path);
+		return false;
+	}
+
+	if(bytes.size() < sizeof(FWBundleHeader) || bytes.size() > std::numeric_limits<uint32_t>::max()) {
+		Log::Error(__func__, "The firmware bundle is smaller than its header or larger than 4 GiB");
+		return false;
+	}
+
+	FWBundleHeader header;
+	std::memcpy(&header, bytes.data(), sizeof(header));
+	if(header.magic[0] != 'F' || header.magic[1] != 'W') {
+		Log::Error(__func__, "The file is not a firmware bundle, bad magic");
+		return false;
+	}
+
+	// The CRC is computed with the CRC field zeroed
+	std::memset(bytes.data() + offsetof(FWBundleHeader, crc), 0, sizeof(header.crc));
+	if(icsneo::crc32(0, bytes.data(), static_cast<uint32_t>(bytes.size())) != header.crc) {
+		Log::Error(__func__, "The firmware bundle failed CRC validation");
+		return false;
+	}
+
+	std::unordered_map<uint32_t, ChipBinary> parsed;
+	size_t offset = sizeof(FWBundleHeader);
+	while(offset < bytes.size()) {
+		if(bytes.size() - offset < sizeof(FWBundleChip)) {
+			Log::Error(__func__, "The firmware bundle is truncated, could not read a chip header");
+			return false;
+		}
+		FWBundleChip chip;
+		std::memcpy(&chip, bytes.data() + offset, sizeof(chip));
+		offset += sizeof(FWBundleChip);
+
+		if(bytes.size() - offset < chip.length) {
+			Log::Error(__func__, "The firmware bundle is truncated, a chip binary extends past the end of the file");
+			return false;
+		}
+
+		auto& bin = parsed[chip.hash];
+		bin.data.assign(bytes.begin() + offset, bytes.begin() + offset + chip.length);
+		bin.version.major = chip.major;
+		bin.version.minor = chip.minor;
+		bin.version.release = chip.maintenance;
+		bin.version.build = chip.build;
+		offset += chip.length;
+	}
+
+	version.major = header.major;
+	version.minor = header.minor;
+	version.release = header.maintenance;
+	version.build = header.build;
+	binaries = std::move(parsed);
+	return true;
+}
+
+bool FWBundle::getFW(const std::string& iefName, std::vector<uint8_t>& fw) const {
+	const auto it = binaries.find(FWBin::HashDjb2(iefName));
+	if(it == binaries.end()) {
+		Log::Error(__func__, "The chip binary could not be found");
+		return false;
+	}
+	fw = it->second.data;
+	return true;
+}
+
+std::optional<icsneo::DeviceAppVersion> FWBundle::getChipVersion(const std::string& iefName) const {
+	const auto it = binaries.find(FWBin::HashDjb2(iefName));
+	if(it == binaries.end())
+		return std::nullopt;
+	return icsneo::DeviceAppVersion(it->second.version.major, it->second.version.minor);
+}
+
+} // namespace Bootloader
+
+} // namespace icsneo

device/extensions/bootloader/parser/fwloader.cpp

@@ -0,0 +1,25 @@
+#include "icsneo/device/extensions/bootloader/parser/fwloader.h"
+#include "icsneo/device/extensions/bootloader/parser/fwbin.h"
+#include "icsneo/device/extensions/bootloader/parser/fwbundle.h"
+
+namespace icsneo {
+
+namespace Bootloader {
+
+std::unique_ptr<FWRepo> FWLoader::Load(const std::string& path) {
+	if(FWBundle::IsFWBundle(path)) {
+		auto bundle = std::make_unique<FWBundle>();
+		if(!bundle->load(path))
+			return nullptr;
+		return bundle;
+	}
+
+	auto bin = std::make_unique<FWBin>();
+	if(!bin->load(path))
+		return nullptr;
+	return bin;
+}
+
+} // namespace Bootloader
+
+} // namespace icsneo

device/extensions/bootloader/parser/fwzip.cpp

@@ -0,0 +1,73 @@
+#include "icsneo/device/extensions/bootloader/parser/fwzip.h"
+#include "icsneo/device/extensions/bootloader/platform/logging.h"
+
+#include <miniz.h>
+
+namespace icsneo {
+
+namespace Bootloader {
+
+class ZipHandle {
+public:
+	ZipHandle() {
+		mz_zip_zero_struct(&handle);
+	}
+	~ZipHandle() {
+		mz_zip_reader_end(&handle);
+	}
+
+	operator mz_zip_archive*() {
+		return &handle;
+	}
+
+private:
+	mz_zip_archive handle;
+};
+
+// A zip firmware image holds a single entry, the raw binary to send to the device
+FWZip::FWZip(std::vector<uint8_t>&& tagData)
+	: handle(std::make_unique<ZipHandle>()), zipData(std::move(tagData)) {
+
+	if(!mz_zip_reader_init_mem(*handle, zipData.data(), zipData.size(), 0)) {
+		Log::Error(__func__, "The firmware zip could not be opened");
+		return;
+	}
+
+	mz_zip_archive_file_stat file;
+	if(!mz_zip_reader_file_stat(*handle, 0, &file)) {
+		Log::Error(__func__, "The firmware zip is empty or its first entry could not be read");
+	} else {
+		uncompressedSize = static_cast<size_t>(file.m_uncomp_size);
+	}
+}
+
+FWZip::~FWZip() = default;
+
+bool FWZip::readAll(uint8_t* out) {
+	if(!uncompressedSize) {
+		return false;
+	}
+
+	if(!out) {
+		Log::Error(__func__, "No output buffer for the firmware zip");
+		return false;
+	}
+
+	if(!mz_zip_reader_extract_to_mem(*handle, 0, out, *uncompressedSize, 0)) {
+		Log::Error(__func__, "The firmware zip could not be decompressed");
+		return false;
+	}
+	return true;
+}
+
+bool FWZip::readAll(std::vector<uint8_t>& out) {
+	if(!uncompressedSize) {
+		return false;
+	}
+	out = std::vector<uint8_t>(*uncompressedSize, 0);
+	return readAll(out.data());
+}
+
+} // namespace Bootloader
+
+} // namespace icsneo

device/extensions/bootloader/parser/ief.cpp

@@ -0,0 +1,74 @@
+#include "icsneo/device/extensions/bootloader/parser/ief.h"
+#include "icsneo/device/extensions/bootloader/platform/logging.h"
+
+#include <cstring>
+
+namespace icsneo {
+
+namespace Bootloader {
+
+/**
+ * IEF file format (all integers little-endian):
+ *
+ *   uint8_t  magic                0xAA
+ *   Version  version
+ *   uint8_t  configLength
+ *   uint8_t  config[configLength] Unused
+ *   Then sectors until the end of the file:
+ *     uint8_t  magic              0xAA
+ *     uint32_t index              Sector index, see the communication for how this maps to an address
+ *     uint32_t length
+ *     uint8_t  data[length]
+ */
+bool IEF::load(std::vector<uint8_t>&& bytes) {
+	static constexpr uint8_t Magic = 0xAA;
+	// Magic, version, config byte count
+	static constexpr size_t FixedHeaderSize = 1 + sizeof(Version) + 1;
+	// Magic, index, size
+	static constexpr size_t SectorHeaderSize = 1 + sizeof(uint32_t) + sizeof(uint32_t);
+
+	data = std::move(bytes);
+	sectors.clear();
+	if(data.size() < FixedHeaderSize) {
+		Log::Error(__func__, "IEF too short");
+		return false;
+	}
+
+	if(data.front() != Magic) {
+		Log::Error(__func__, "Invalid IEF magic");
+		return false;
+	}
+
+	std::memcpy(&version, data.data() + 1, sizeof(Version));
+
+	const size_t headerSize = FixedHeaderSize + data[FixedHeaderSize - 1];
+	if(data.size() <= headerSize) {
+		Log::Error(__func__, "Invalid IEF config bytes");
+		return false;
+	}
+
+	size_t offset = headerSize;
+	while(data.size() - offset >= SectorHeaderSize) {
+		if(data[offset] != Magic) {
+			Log::Error(__func__, "Invalid IEF sector magic");
+			return false;
+		}
+		uint32_t index;
+		uint32_t size;
+		std::memcpy(&index, data.data() + offset + 1, sizeof(index));
+		std::memcpy(&size, data.data() + offset + 1 + sizeof(index), sizeof(size));
+		offset += SectorHeaderSize;
+		if(data.size() - offset < size) {
+			Log::Error(__func__, "Invalid IEF sector");
+			return false;
+		}
+
+		sectors.emplace_back(index, BytesView(data.data() + offset, size));
+		offset += size;
+	}
+	return true;
+}
+
+} // namespace Bootloader
+
+} // namespace icsneo

device/extensions/bootloader/platform/logging.cpp

@@ -0,0 +1,57 @@
+#include "icsneo/device/extensions/bootloader/platform/logging.h"
+
+#include <cstdlib>
+#include <iostream>
+
+namespace icsneo {
+
+namespace Bootloader {
+
+namespace Log {
+
+// Set ICS_BOOTLOADER_LOG_LEVEL to 1 (error) through 5 (trace) to enable logging to stderr
+static int GetLogLevel() {
+	static const int level = [] {
+#ifdef _MSC_VER
+#pragma warning(push)
+#pragma warning(disable: 4996) // getenv
+#endif
+		const char* env = std::getenv("ICS_BOOTLOADER_LOG_LEVEL");
+#ifdef _MSC_VER
+#pragma warning(pop)
+#endif
+		return env ? std::atoi(env) : 0;
+	}();
+	return level;
+}
+
+static void Write(int level, const char* prefix, const std::string& subject, const std::string& msg) {
+	if(GetLogLevel() >= level)
+		std::cerr << prefix << subject << " - " << msg << std::endl;
+}
+
+void Trace(const std::string& subject, const std::string& msg) {
+	Write(5, "[TRACE] ", subject, msg);
+}
+
+void Debug(const std::string& subject, const std::string& msg) {
+	Write(4, "[DEBUG] ", subject, msg);
+}
+
+void Info(const std::string& subject, const std::string& msg) {
+	Write(3, "[INFO] ", subject, msg);
+}
+
+void Warning(const std::string& subject, const std::string& msg) {
+	Write(2, "[WARN] ", subject, msg);
+}
+
+void Error(const std::string& subject, const std::string& msg) {
+	Write(1, "[ERROR] ", subject, msg);
+}
+
+} // namespace Log
+
+} // namespace Bootloader
+
+} // namespace icsneo

device/extensions/bootloader/version.cpp

@@ -0,0 +1,50 @@
+#include "icsneo/device/extensions/bootloader/version.h"
+#include "icsneo/device/extensions/bootloader/platform/logging.h"
+
+#include <limits>
+#include <optional>
+#include <regex>
+
+namespace icsneo {
+
+namespace Bootloader {
+
+bool FirmwareSourceVersion::load(const std::string& toParse) {
+	static const std::regex VersionRegex{"(\\d+)\\.(\\d+)\\.(\\d+)\\.(\\d+)"};
+	std::smatch match;
+	if(!std::regex_match(toParse, match, VersionRegex)) {
+		Log::Error(__func__, "Failed to parse version");
+		return false;
+	}
+
+	const auto parse = [](const std::string& input) -> std::optional<ValueType> {
+		// The regex guarantees only digits, limit the length so stoul can not overflow
+		if(input.size() > 3) {
+			return std::nullopt;
+		}
+		const auto value = std::stoul(input);
+		if(value > std::numeric_limits<ValueType>::max()) {
+			return std::nullopt;
+		}
+		return static_cast<ValueType>(value);
+	};
+
+	const auto parsedMajor = parse(match[1]);
+	const auto parsedMinor = parse(match[2]);
+	const auto parsedRelease = parse(match[3]);
+	const auto parsedBuild = parse(match[4]);
+	if(!parsedMajor || !parsedMinor || !parsedRelease || !parsedBuild) {
+		Log::Error(__func__, "Invalid sized version number");
+		return false;
+	}
+
+	major = *parsedMajor;
+	minor = *parsedMinor;
+	release = *parsedRelease;
+	build = *parsedBuild;
+	return true;
+}
+
+} // namespace Bootloader
+
+} // namespace icsneo

device/idevicesettings.cpp

@@ -1113,3 +1113,177 @@ bool IDeviceSettings::setLinuxConfigurationPort(LinuxConfigurationPort port) {
 	(*os)->ethConfigurationPort = static_cast<uint8_t>(port);
 	return true;
 }
+
+namespace {
+
+void reportT1SUnavailable(const icsneo::device_eventhandler_t& report) {
+	report(APIEvent::Type::SettingNotAvaiableDevice, APIEvent::Severity::EventWarning);
+}
+
+std::optional<bool> t1sFlag(const ETHERNET10T1S_SETTINGS* t1s, uint8_t flag, const icsneo::device_eventhandler_t& report) {
+	if(t1s == nullptr) {
+		reportT1SUnavailable(report);
+		return std::nullopt;
+	}
+	return (t1s->flags & flag) != 0;
+}
+
+bool setT1SFlag(ETHERNET10T1S_SETTINGS* t1s, uint8_t flag, bool enable, const icsneo::device_eventhandler_t& report) {
+	if(t1s == nullptr) {
+		reportT1SUnavailable(report);
+		return false;
+	}
+	if(enable)
+		t1s->flags |= flag;
+	else
+		t1s->flags = static_cast<uint8_t>(t1s->flags & ~flag);
+	return true;
+}
+
+std::optional<uint8_t> t1sByte(const uint8_t* field, const icsneo::device_eventhandler_t& report) {
+	if(field == nullptr) {
+		reportT1SUnavailable(report);
+		return std::nullopt;
+	}
+	return *field;
+}
+
+bool setT1SByte(uint8_t* field, uint8_t value, const icsneo::device_eventhandler_t& report) {
+	if(field == nullptr) {
+		reportT1SUnavailable(report);
+		return false;
+	}
+	*field = value;
+	return true;
+}
+
+} // namespace
+
+std::optional<bool> IDeviceSettings::isT1SPLCAEnabledFor(Network net) const {
+	return t1sFlag(getT1SSettingsFor(net), ETHERNET10T1S_SETTINGS_FLAG_ENABLE_PLCA, report);
+}
+
+bool IDeviceSettings::setT1SPLCAFor(Network net, bool enable) {
+	return setT1SFlag(getMutableT1SSettingsFor(net), ETHERNET10T1S_SETTINGS_FLAG_ENABLE_PLCA, enable, report);
+}
+
+std::optional<uint8_t> IDeviceSettings::getT1SLocalIDFor(Network net) const {
+	const auto* t1s = getT1SSettingsFor(net);
+	return t1sByte(t1s == nullptr ? nullptr : &t1s->local_id, report);
+}
+
+bool IDeviceSettings::setT1SLocalIDFor(Network net, uint8_t id) {
+	auto* t1s = getMutableT1SSettingsFor(net);
+	return setT1SByte(t1s == nullptr ? nullptr : &t1s->local_id, id, report);
+}
+
+std::optional<uint8_t> IDeviceSettings::getT1SMaxNodesFor(Network net) const {
+	const auto* t1s = getT1SSettingsFor(net);
+	return t1sByte(t1s == nullptr ? nullptr : &t1s->max_num_nodes, report);
+}
+
+bool IDeviceSettings::setT1SMaxNodesFor(Network net, uint8_t nodes) {
+	auto* t1s = getMutableT1SSettingsFor(net);
+	return setT1SByte(t1s == nullptr ? nullptr : &t1s->max_num_nodes, nodes, report);
+}
+
+std::optional<uint8_t> IDeviceSettings::getT1STxOppTimerFor(Network net) const {
+	const auto* t1s = getT1SSettingsFor(net);
+	return t1sByte(t1s == nullptr ? nullptr : &t1s->to_timer, report);
+}
+
+bool IDeviceSettings::setT1STxOppTimerFor(Network net, uint8_t timer) {
+	auto* t1s = getMutableT1SSettingsFor(net);
+	return setT1SByte(t1s == nullptr ? nullptr : &t1s->to_timer, timer, report);
+}
+
+std::optional<uint8_t> IDeviceSettings::getT1SMaxBurstFor(Network net) const {
+	const auto* t1s = getT1SSettingsFor(net);
+	return t1sByte(t1s == nullptr ? nullptr : &t1s->max_burst_count, report);
+}
+
+bool IDeviceSettings::setT1SMaxBurstFor(Network net, uint8_t burst) {
+	auto* t1s = getMutableT1SSettingsFor(net);
+	return setT1SByte(t1s == nullptr ? nullptr : &t1s->max_burst_count, burst, report);
+}
+
+std::optional<uint8_t> IDeviceSettings::getT1SBurstTimerFor(Network net) const {
+	const auto* t1s = getT1SSettingsFor(net);
+	return t1sByte(t1s == nullptr ? nullptr : &t1s->burst_timer, report);
+}
+
+bool IDeviceSettings::setT1SBurstTimerFor(Network net, uint8_t timer) {
+	auto* t1s = getMutableT1SSettingsFor(net);
+	return setT1SByte(t1s == nullptr ? nullptr : &t1s->burst_timer, timer, report);
+}
+
+std::optional<uint8_t> IDeviceSettings::getT1SLocalIDAlternateFor(Network net) const {
+	const auto* t1s = getT1SSettingsFor(net);
+	return t1sByte(t1s == nullptr ? nullptr : &t1s->local_id_alternate, report);
+}
+
+bool IDeviceSettings::setT1SLocalIDAlternateFor(Network net, uint8_t id) {
+	auto* t1s = getMutableT1SSettingsFor(net);
+	return setT1SByte(t1s == nullptr ? nullptr : &t1s->local_id_alternate, id, report);
+}
+
+std::optional<bool> IDeviceSettings::isT1STerminationEnabledFor(Network net) const {
+	return t1sFlag(getT1SSettingsFor(net), ETHERNET10T1S_SETTINGS_FLAG_TERMINATION, report);
+}
+
+bool IDeviceSettings::setT1STerminationFor(Network net, bool enable) {
+	return setT1SFlag(getMutableT1SSettingsFor(net), ETHERNET10T1S_SETTINGS_FLAG_TERMINATION, enable, report);
+}
+
+std::optional<bool> IDeviceSettings::isT1SBusDecodingBeaconsEnabledFor(Network net) const {
+	return t1sFlag(getT1SSettingsFor(net), ETHERNET10T1S_SETTINGS_FLAG_BUS_DECODING_BEACONS, report);
+}
+
+bool IDeviceSettings::setT1SBusDecodingBeaconsFor(Network net, bool enable) {
+	return setT1SFlag(getMutableT1SSettingsFor(net), ETHERNET10T1S_SETTINGS_FLAG_BUS_DECODING_BEACONS, enable, report);
+}
+
+std::optional<bool> IDeviceSettings::isT1SBusDecodingAllEnabledFor(Network net) const {
+	return t1sFlag(getT1SSettingsFor(net), ETHERNET10T1S_SETTINGS_FLAG_BUS_DECODING_ALL, report);
+}
+
+bool IDeviceSettings::setT1SBusDecodingAllFor(Network net, bool enable) {
+	return setT1SFlag(getMutableT1SSettingsFor(net), ETHERNET10T1S_SETTINGS_FLAG_BUS_DECODING_ALL, enable, report);
+}
+
+std::optional<uint8_t> IDeviceSettings::getT1SMultiIDEnableMaskFor(Network net) const {
+	const auto* ext = getT1SSettingsExtFor(net);
+	return t1sByte(ext == nullptr ? nullptr : &ext->enable_multi_id, report);
+}
+
+bool IDeviceSettings::setT1SMultiIDEnableMaskFor(Network net, uint8_t mask) {
+	auto* ext = getMutableT1SSettingsExtFor(net);
+	return setT1SByte(ext == nullptr ? nullptr : &ext->enable_multi_id, mask, report);
+}
+
+std::optional<uint8_t> IDeviceSettings::getT1SMultiIDFor(Network net, uint8_t index) const {
+	const auto* ext = getT1SSettingsExtFor(net);
+	if(ext == nullptr) {
+		reportT1SUnavailable(report);
+		return std::nullopt;
+	}
+	if(index >= sizeof(ext->multi_id)) {
+		report(APIEvent::Type::ParameterOutOfRange, APIEvent::Severity::Error);
+		return std::nullopt;
+	}
+	return ext->multi_id[index];
+}
+
+bool IDeviceSettings::setT1SMultiIDFor(Network net, uint8_t index, uint8_t id) {
+	auto* ext = getMutableT1SSettingsExtFor(net);
+	if(ext == nullptr) {
+		reportT1SUnavailable(report);
+		return false;
+	}
+	if(index >= sizeof(ext->multi_id)) {
+		report(APIEvent::Type::ParameterOutOfRange, APIEvent::Severity::Error);
+		return false;
+	}
+	ext->multi_id[index] = id;
+	return true;
+}

docs/icsneocpp/installation.rst

@@ -8,7 +8,6 @@ Dependencies
 The minimum requirements to build libicsneo are:
 - CMake version 3.12 or newer
 - A C++17 compiler
-- libpcap on Linux and macOS
 
 
 Building library & examples
@@ -30,10 +29,3 @@ libicsneo supports being added as a sub-projects with CMake's
 #. Clone libicsneo into the desired location within the project
 #. Add ``add_subdirectory(path/to/libicsneo)`` to ``CMakeLists.txt``
 #. Link the project to libicsneo with ``target_link_libraries(app icsneocpp)``
-
-Linux udev Rules
-================
-
-Linux users may want to install the included udev rules to run libicsneo based
-applications without root, this can be done with:
-``cp 99-intrepidcs.rules /etc/udev/rules.d/``

docs/icsneopy/examples.rst

@@ -107,3 +107,25 @@ Analog Output Control
 
 .. literalinclude:: ../../examples/python/analog_out/analog_out_basic.py
    :language: python
+
+ISO-TP CAN1 Loopback
+====================
+
+Two devices, CAN1 wired together. ``--raw`` checks the cable, ``--sf`` sends one
+firmware single frame, ``--both`` sends a segmented payload with firmware flow control.
+
+:download:`Download example <../../examples/python/iso15765/iso15765_loopback.py>`
+
+.. literalinclude:: ../../examples/python/iso15765/iso15765_loopback.py
+   :language: python
+
+Firmware Update
+===============
+
+Updates the first device found from a ``fw.bin`` or firmware bundle, see
+:doc:`firmware_update`.
+
+:download:`Download example <../../examples/python/bootloader/update.py>`
+
+.. literalinclude:: ../../examples/python/bootloader/update.py
+   :language: python

docs/icsneopy/installation.rst

@@ -25,14 +25,3 @@ To upgrade an existing installation:
 .. code-block:: bash
 
    pip install --pre --upgrade icsneopy
-
-Linux udev Rules
-================
-
-Linux users may want to install the included udev rules to run icsneopy-based
-applications without root. The rules file can be found in the libicsneo source
-repository at https://github.com/intrepidcs/libicsneo/.
-
-.. code-block:: bash
-
-   sudo cp 99-intrepidcs.rules /etc/udev/rules.d/

docs/index.rst

@@ -15,17 +15,3 @@ communication library. The source code for libicsneo can be found on GitHub:
    icsneoc/index
    icsneoc2/index
 
-Linux Installation
-==================
-
-Applications that use raw Ethernet device discovery, such as PCAP-backed
-discovery, need permission to open raw network sockets. Instead of running your
-application with ``sudo``, grant the installed executable the required Linux
-capabilities:
-
-.. code-block:: bash
-
-   sudo setcap cap_net_raw,cap_net_admin=eip /usr/bin/your-app
-
-Replace ``/usr/bin/your-app`` with the full path to the application executable.
-

examples/CMakeLists.txt

@@ -36,6 +36,7 @@ option(LIBICSNEO_BUILD_CPP_ANALOG_OUT_EXAMPLE "Build the analog output example."
 option(LIBICSNEO_BUILD_CPP_DISKFORMAT_EXAMPLE "Build the disk format example." ON)
 option(LIBICSNEO_BUILD_CPP_T1S_EXAMPLE "Build the T1S example." ON)
 option(LIBICSNEO_BUILD_CPP_GPTP_EXAMPLE "Build the C++ gPTP settings example." ON)
+option(LIBICSNEO_BUILD_CPP_ISO15765_LOOPBACK_EXAMPLE "Build the C++ ISO15765 two-device CAN1 loopback example." ON)
 
 add_compile_options(${LIBICSNEO_COMPILER_WARNINGS})
 
@@ -190,3 +191,7 @@ endif()
 if(LIBICSNEO_BUILD_CPP_GPTP_EXAMPLE)
 	add_subdirectory(cpp/gptp)
 endif()
+
+if(LIBICSNEO_BUILD_CPP_ISO15765_LOOPBACK_EXAMPLE)
+	add_subdirectory(cpp/iso15765_loopback)
+endif()

examples/c/interactive/README.md

@@ -52,7 +52,7 @@ Although the example program will build without successfully completing the step
 
 First, we are going to build the icsneoc library into a .so file that we can later use in order to access the library functions.
 
-1. Install dependencies with `sudo apt update` then `sudo apt install build-essential cmake libpcap0.8-dev`
+1. Install dependencies with `sudo apt update` then `sudo apt install build-essential cmake`
 2. Change directories to `libicsneo-examples/third-party/libicsneo` and create a build directory by running `mkdir -p build`
 3. Enter the build directory with `cd build`
 4. Run `cmake ..` to generate your Makefile.
@@ -72,8 +72,7 @@ Although the example program will build without successfully completing the step
     * Hint! Running `cmake -DCMAKE_BUILD_TYPE=Debug ..` will generate the proper scripts to build debug, and `cmake -DCMAKE_BUILD_TYPE=Release ..` will generate the proper scripts to build with all optimizations on.
 5. Run `make` to build the library.
     * Hint! Speed up your build by using multiple processors! Use `make -j#` where `#` is the number of cores/threads your system has plus one. For instance, on a standard 8 thread Intel i7, you might use `-j9` for an ~8x speedup.
-6. Run `sudo ./libicsneoc-example` to run the example.
+6. Run `./libicsneoc-example` to run the example.
-    * Hint! In order to run without sudo, you will need to set up the udev rules. Copy `libicsneo-examples/third-party/libicsneo/99-intrepidcs.rules` to `/etc/udev/rules.d`, then run `udevadm control --reload-rules && udevadm trigger` afterwards. While the program will still run without setting up these rules, it will fail to open any devices.
 
 ## macOS
 

examples/c/legacy/README.md

@@ -52,7 +52,7 @@ Although the example program will build without successfully completing the step
 
 First, we are going to build the icsneoc library into a .so file that we can later use in order to access the library functions.
 
-1. Install dependencies with `sudo apt update` then `sudo apt install build-essential cmake libpcap0.8-dev`
+1. Install dependencies with `sudo apt update` then `sudo apt install build-essential cmake`
 2. Change directories to `libicsneo-examples/third-party/libicsneo` and create a build directory by running `mkdir -p build`
 3. Enter the build directory with `cd build`
 4. Run `cmake ..` to generate your Makefile.
@@ -72,8 +72,7 @@ Although the example program will build without successfully completing the step
     * Hint! Running `cmake -DCMAKE_BUILD_TYPE=Debug ..` will generate the proper scripts to build debug, and `cmake -DCMAKE_BUILD_TYPE=Release ..` will generate the proper scripts to build with all optimizations on.
 5. Run `make` to build the library.
     * Hint! Speed up your build by using multiple processors! Use `make -j#` where `#` is the number of cores/threads your system has plus one. For instance, on a standard 8 thread Intel i7, you might use `-j9` for an ~8x speedup.
-6. Run `sudo ./libicsneoc-example` to run the example.
+6. Run `./libicsneoc-example` to run the example.
-    * Hint! In order to run without sudo, you will need to set up the udev rules. Copy `libicsneo-examples/third-party/libicsneo/99-intrepidcs.rules` to `/etc/udev/rules.d`, then run `udevadm control --reload-rules && udevadm trigger` afterwards. While the program will still run without setting up these rules, it will fail to open any devices.
 
 ## macOS
 

examples/c/simple/README.md

@@ -52,7 +52,7 @@ Although the example program will build without successfully completing the step
 
 First, we are going to build the icsneoc library into a .so file that we can later use in order to access the library functions.
 
-1. Install dependencies with `sudo apt update` then `sudo apt install build-essential cmake libpcap0.8-dev`
+1. Install dependencies with `sudo apt update` then `sudo apt install build-essential cmake`
 2. Change directories to `libicsneo-examples/third-party/libicsneo` and create a build directory by running `mkdir -p build`
 3. Enter the build directory with `cd build`
 4. Run `cmake ..` to generate your Makefile.
@@ -72,8 +72,7 @@ Although the example program will build without successfully completing the step
     * Hint! Running `cmake -DCMAKE_BUILD_TYPE=Debug ..` will generate the proper scripts to build debug, and `cmake -DCMAKE_BUILD_TYPE=Release ..` will generate the proper scripts to build with all optimizations on.
 5. Run `make` to build the library.
     * Hint! Speed up your build by using multiple processors! Use `make -j#` where `#` is the number of cores/threads your system has plus one. For instance, on a standard 8 thread Intel i7, you might use `-j9` for an ~8x speedup.
-6. Run `sudo ./libicsneoc-example` to run the example.
+6. Run `./libicsneoc-example` to run the example.
-    * Hint! In order to run without sudo, you will need to set up the udev rules. Copy `libicsneo-examples/third-party/libicsneo/99-intrepidcs.rules` to `/etc/udev/rules.d`, then run `udevadm control --reload-rules && udevadm trigger` afterwards. While the program will still run without setting up these rules, it will fail to open any devices.
 
 ## macOS
 

examples/c2/t1s_loopback/src/main.c

@@ -378,7 +378,7 @@ static int configure_t1s_port(icsneoc2_device_t* device, icsneoc2_netid_t netid,
 	if(res != icsneoc2_error_success) return print_error_code("Failed to set T1S TX opportunity timer", res);
 	res = icsneoc2_settings_t1s_burst_timer_set(device, netid, T1S_BURST_TIMER);
 	if(res != icsneoc2_error_success) return print_error_code("Failed to set T1S burst timer", res);
-	res = icsneoc2_settings_t1s_max_burst_timer_for_set(device, netid, T1S_MAX_BURST);
+	res = icsneoc2_settings_t1s_max_burst_set(device, netid, T1S_MAX_BURST);
 	if(res != icsneoc2_error_success) return print_error_code("Failed to set T1S max burst", res);
 
 	res = icsneoc2_settings_t1s_is_termination_enabled_for(device, netid, &termination);

examples/cpp/interactive/README.md

@@ -32,15 +32,14 @@ If you haven't done this, `third-party/libicsneo` will be empty and you won't be
 
 ### Ubuntu 18.04 LTS
 
-1. Install dependencies with `sudo apt update` then `sudo apt install build-essential cmake libpcap0.8-dev`
+1. Install dependencies with `sudo apt update` then `sudo apt install build-essential cmake`
 2. Change directories to your `libicsneo-examples/libicsneocpp-example` folder and create a build directory by running `mkdir -p build`
 3. Enter the build directory with `cd build`
 4. Run `cmake ..` to generate your Makefile.
     * Hint! Running `cmake -DCMAKE_BUILD_TYPE=Debug ..` will generate the proper scripts to build debug, and `cmake -DCMAKE_BUILD_TYPE=Release ..` will generate the proper scripts to build with all optimizations on.
 5. Run `make libicsneocpp-interactive-example` to build.
     * Hint! Speed up your build by using multiple processors! Use `make libicsneocpp-interactive-example -j#` where `#` is the number of cores/threads your system has plus one. For instance, on a standard 8 thread Intel i7, you might use `-j9` for an ~8x speedup.
-6. Now run `sudo ./libicsneocpp-interactive-example` to run the example.
+6. Now run `./libicsneocpp-interactive-example` to run the example.
-    * Hint! In order to run without sudo, you will need to set up the udev rules. Copy `libicsneo-examples/third-party/libicsneo/99-intrepidcs.rules` to `/etc/udev/rules.d`, then run `udevadm control --reload-rules && udevadm trigger` afterwards. While the program will still run without setting up these rules, it will fail to open any devices.
 7. If you wish to run the simple example instead, replace any instances of "interactive" with "simple" in steps 5 and 6.
 
 ### macOS

examples/cpp/iso15765_loopback/CMakeLists.txt

@@ -0,0 +1,2 @@
+add_executable(libicsneocpp-iso15765-loopback src/ISO15765Loopback.cpp)
+target_link_libraries(libicsneocpp-iso15765-loopback icsneocpp)

examples/cpp/iso15765_loopback/src/ISO15765Loopback.cpp

@@ -0,0 +1,450 @@
+#include <cctype>
+#include <chrono>
+#include <cstdint>
+#include <iomanip>
+#include <iostream>
+#include <mutex>
+#include <optional>
+#include <sstream>
+#include <stdexcept>
+#include <string>
+#include <thread>
+#include <vector>
+
+#include "icsneo/icsneocpp.h"
+
+namespace {
+
+using namespace std::chrono_literals;
+
+enum class Mode {
+	None,
+	Raw,
+	SingleFrame,
+	Both,
+};
+
+struct Options {
+	Mode mode = Mode::None;
+	std::string testerSerial;
+	std::string ecuSerial;
+	int64_t baud = 500000;
+	bool keepBaud = false;
+	uint32_t txId = 0x7E0;
+	uint32_t fcId = 0x7E8;
+	std::optional<size_t> payloadBytes;
+	int listenMs = 2000;
+	uint8_t padding = 0x00;
+	uint16_t fsTimeoutMs = 75;
+	uint16_t fsWaitMs = 150;
+	uint16_t cfTimeoutMs = 150;
+};
+
+std::mutex gLogMutex;
+
+void logLine(const std::string& line) {
+	std::lock_guard<std::mutex> lk(gLogMutex);
+	std::cout << line << std::endl;
+}
+
+bool iequals(const std::string& a, const std::string& b) {
+	if(a.size() != b.size())
+		return false;
+	for(size_t i = 0; i < a.size(); i++) {
+		if(std::tolower(static_cast<unsigned char>(a[i])) != std::tolower(static_cast<unsigned char>(b[i])))
+			return false;
+	}
+	return true;
+}
+
+std::string hexBytes(const std::vector<uint8_t>& data) {
+	std::ostringstream oss;
+	oss << std::hex << std::setfill('0');
+	for(size_t i = 0; i < data.size(); i++) {
+		if(i)
+			oss << ' ';
+		oss << std::setw(2) << static_cast<unsigned>(data[i]);
+	}
+	return oss.str();
+}
+
+std::string pciDescribe(const std::vector<uint8_t>& data) {
+	if(data.empty())
+		return {};
+	const uint8_t pciType = static_cast<uint8_t>(data[0] >> 4);
+	const uint8_t pciLow = static_cast<uint8_t>(data[0] & 0x0F);
+	std::ostringstream oss;
+	switch(pciType) {
+		case 0x0:
+			if(pciLow > 7 || data.size() < static_cast<size_t>(1 + pciLow))
+				return {};
+			oss << "SF len=" << static_cast<unsigned>(pciLow);
+			break;
+		case 0x1: {
+			if(data.size() < 8)
+				return {};
+			const uint16_t len = static_cast<uint16_t>((pciLow << 8) | data[1]);
+			if(len < 8)
+				return {};
+			oss << "FF len=" << len;
+			break;
+		}
+		case 0x2:
+			if(data.size() < 2)
+				return {};
+			oss << "CF SN=" << static_cast<unsigned>(pciLow);
+			break;
+		case 0x3: {
+			if(data.size() < 3 || pciLow > 2)
+				return {};
+			static const char* fsName[] = { "CTS", "WAIT", "OVFLW" };
+			oss << "FC FS=" << fsName[pciLow];
+			oss << " BS=" << static_cast<unsigned>(data[1]);
+			oss << " STmin=0x" << std::hex << std::setw(2) << std::setfill('0')
+				<< static_cast<unsigned>(data[2]);
+			break;
+		}
+		default:
+			return {};
+	}
+	return oss.str();
+}
+
+void printUsage(const char* argv0) {
+	std::cerr
+		<< "Usage: " << argv0 << " --raw|--sf|--both [options]\n\n"
+		<< "Two Intrepid devices with CAN1 wired together (CANH/CANL, terminated).\n"
+		<< "Prints CAN1 frames with ISO-TP PCI decode (SF/FF/CF/FC).\n\n"
+		<< "Modes:\n"
+		<< "  --raw   Raw CAN ping-pong (cable check)\n"
+		<< "  --sf    Firmware ISO-TP single-frame TX from tester\n"
+		<< "  --both  Firmware ISO-TP TX on tester, firmware flow-control on ECU\n\n"
+		<< "Devices:\n"
+		<< "  --tester SERIAL   Tester (sender) serial\n"
+		<< "  --ecu SERIAL      ECU / peer serial\n"
+		<< "                    Optional if exactly two devices are found.\n\n"
+		<< "Optional:\n"
+		<< "  --baud N          CAN1 baud (default 500000, applied temporarily)\n"
+		<< "  --keep-baud       Do not change device baud\n"
+		<< "  --tx-id HEX       Tester ISO-TP CAN ID (default 0x7E0)\n"
+		<< "  --fc-id HEX       Flow-control CAN ID (default 0x7E8)\n"
+		<< "  --bytes N         ISO-TP payload size (sf default 5, both default 20)\n"
+		<< "  --listen-ms N     Time to listen after the action (default 2000)\n";
+}
+
+uint32_t parseU32(const std::string& s) {
+	return static_cast<uint32_t>(std::stoul(s, nullptr, 0));
+}
+
+bool parseArgs(int argc, char** argv, Options& opt) {
+	for(int i = 1; i < argc; i++) {
+		const std::string a = argv[i];
+		auto need = [&](const char* name) -> std::string {
+			if(i + 1 >= argc)
+				throw std::runtime_error(std::string("missing value for ") + name);
+			return argv[++i];
+		};
+		if(a == "--raw")
+			opt.mode = Mode::Raw;
+		else if(a == "--sf")
+			opt.mode = Mode::SingleFrame;
+		else if(a == "--both")
+			opt.mode = Mode::Both;
+		else if(a == "--tester")
+			opt.testerSerial = need("--tester");
+		else if(a == "--ecu")
+			opt.ecuSerial = need("--ecu");
+		else if(a == "--baud")
+			opt.baud = static_cast<int64_t>(std::stoll(need("--baud")));
+		else if(a == "--keep-baud")
+			opt.keepBaud = true;
+		else if(a == "--tx-id")
+			opt.txId = parseU32(need("--tx-id"));
+		else if(a == "--fc-id")
+			opt.fcId = parseU32(need("--fc-id"));
+		else if(a == "--bytes")
+			opt.payloadBytes = static_cast<size_t>(std::stoul(need("--bytes")));
+		else if(a == "--listen-ms")
+			opt.listenMs = std::stoi(need("--listen-ms"));
+		else if(a == "-h" || a == "--help") {
+			printUsage(argv[0]);
+			return false;
+		} else {
+			std::cerr << "Unknown argument: " << a << "\n";
+			printUsage(argv[0]);
+			return false;
+		}
+	}
+	if(opt.mode == Mode::None) {
+		printUsage(argv[0]);
+		return false;
+	}
+	return true;
+}
+
+size_t defaultPayloadSize(Mode mode) {
+	return mode == Mode::SingleFrame ? 5 : 20;
+}
+
+std::vector<uint8_t> makePayload(size_t n) {
+	std::vector<uint8_t> data(n);
+	for(size_t i = 0; i < n; i++)
+		data[i] = static_cast<uint8_t>(i & 0xFF);
+	return data;
+}
+
+bool isExtended(uint32_t id) {
+	return id > 0x7FFu;
+}
+
+void printApiResult(const char* what, bool ok) {
+	std::ostringstream oss;
+	oss << "  " << what << ": " << (ok ? "OK" : "FAIL");
+	if(!ok) {
+		const auto err = icsneo::GetLastError();
+		if(err.getType() != icsneo::APIEvent::Type::NoErrorFound)
+			oss << " [" << err << "]";
+	}
+	logLine(oss.str());
+}
+
+bool transmitCan(icsneo::Device& device, uint32_t arbId, std::vector<uint8_t> data) {
+	auto frame = std::make_shared<icsneo::CANMessage>();
+	frame->network = icsneo::Network::NetID::DWCAN_01;
+	frame->arbid = arbId;
+	frame->data = std::move(data);
+	frame->isExtended = isExtended(arbId);
+	frame->isCANFD = false;
+	const bool ok = device.transmit(frame);
+	if(!ok)
+		printApiResult("transmit CAN", ok);
+	return ok;
+}
+
+void fillIso15765(icsneo::Iso15765MessageArgs& msg, const Options& opt, const std::vector<uint8_t>& payload, bool rx) {
+	msg.setTxIndex(0);
+	msg.setArbId(icsneo::Iso15765MessageArgs::ArbId(opt.txId, isExtended(opt.txId)));
+	msg.setFlowControlArbId(icsneo::Iso15765MessageArgs::ArbId(opt.fcId, isExtended(opt.fcId)));
+	msg.setFlowControlArbIdMask(isExtended(opt.txId) ? 0x1FFFFFFFu : 0x7FFu);
+	msg.setIsCanFd(false);
+	msg.setIsBrsEnabled(false);
+	msg.setTxDl(8);
+	msg.setPaddingValue(opt.padding);
+	msg.setFsTimeout(opt.fsTimeoutMs);
+	msg.setFsWaitTimeout(opt.fsWaitMs);
+	msg.setCfTimeout(opt.cfTimeoutMs);
+	msg.setIsFlowControlEnabled(rx);
+	if(!payload.empty()) {
+		auto copy = payload;
+		msg.setData(std::move(copy));
+	}
+}
+
+struct Sniffer {
+	const char* tag = "";
+	std::optional<uint64_t> t0;
+	std::mutex t0Mutex;
+
+	void onCan(const std::shared_ptr<icsneo::CANMessage>& can) {
+		{
+			std::lock_guard<std::mutex> lk(t0Mutex);
+			if(!t0)
+				t0 = can->timestamp;
+		}
+
+		double relMs = 0.0;
+		{
+			std::lock_guard<std::mutex> lk(t0Mutex);
+			if(t0 && can->timestamp >= *t0)
+				relMs = static_cast<double>(can->timestamp - *t0) / 1e6;
+		}
+
+		std::ostringstream oss;
+		oss << "  [" << tag << (can->transmitted ? " TX" : " RX") << "] "
+			<< std::fixed << std::setprecision(3) << relMs << " ms  "
+			<< can->network << "  0x" << std::hex << std::uppercase
+			<< std::setw(isExtended(can->arbid) ? 8 : 3) << std::setfill('0') << can->arbid
+			<< std::dec << " [" << can->data.size() << "]  " << hexBytes(can->data);
+		const auto pci = pciDescribe(can->data);
+		if(!pci.empty())
+			oss << "  " << pci;
+		logLine(oss.str());
+	}
+};
+
+void addCanSniffer(icsneo::Device& device, Sniffer& sniffer) {
+	auto filter = std::make_shared<icsneo::MessageFilter>(icsneo::Network::NetID::DWCAN_01);
+	device.addMessageCallback(std::make_shared<icsneo::MessageCallback>(filter, [&sniffer](std::shared_ptr<icsneo::Message> message) {
+		if(message->type != icsneo::Message::Type::Frame)
+			return;
+		auto frame = std::static_pointer_cast<icsneo::Frame>(message);
+		if(frame->network.getType() != icsneo::Network::Type::CAN)
+			return;
+		sniffer.onCan(std::static_pointer_cast<icsneo::CANMessage>(message));
+	}));
+}
+
+bool openAndOnline(std::shared_ptr<icsneo::Device>& device, const Options& opt) {
+	logLine(std::string("Opening ") + device->describe() + " ...");
+	if(!device->open()) {
+		printApiResult("open", false);
+		return false;
+	}
+	if(!opt.keepBaud && device->settings) {
+		if(!device->settings->setBaudrateFor(icsneo::Network::NetID::DWCAN_01, opt.baud))
+			printApiResult("setBaudrateFor", false);
+		else if(!device->settings->apply(true))
+			printApiResult("settings->apply(temporary)", false);
+	}
+	if(!device->goOnline()) {
+		printApiResult("goOnline", false);
+		device->close();
+		return false;
+	}
+	return true;
+}
+
+void closeDevice(const std::shared_ptr<icsneo::Device>& device) {
+	if(!device)
+		return;
+	device->iso15765DisableAll();
+	if(device->isOnline())
+		device->goOffline();
+	if(device->isOpen())
+		device->close();
+}
+
+bool enableIso(icsneo::Device& device, const char* who) {
+	const bool ok = device.iso15765Enable(icsneo::Network(icsneo::Network::NetID::DWCAN_01));
+	printApiResult((std::string(who) + " ISO15765_Enable").c_str(), ok);
+	return ok;
+}
+
+bool receiveIso(icsneo::Device& device, const Options& opt) {
+	icsneo::Iso15765MessageArgs msg;
+	fillIso15765(msg, opt, {}, true);
+	const bool ok = device.iso15765SetupRxFlowControl(icsneo::Network(icsneo::Network::NetID::DWCAN_01), msg);
+	printApiResult("ECU ISO15765_ReceiveMessage", ok);
+	return ok;
+}
+
+bool transmitIso(icsneo::Device& device, const Options& opt, const std::vector<uint8_t>& payload) {
+	icsneo::Iso15765MessageArgs msg;
+	fillIso15765(msg, opt, payload, false);
+	const bool ok = device.iso15765TransmitMessage(
+		icsneo::Network(icsneo::Network::NetID::DWCAN_01), msg, std::chrono::milliseconds(0));
+	printApiResult("tester ISO15765_TransmitMessage", ok);
+	return ok;
+}
+
+std::shared_ptr<icsneo::Device> findBySerial(const std::vector<std::shared_ptr<icsneo::Device>>& devices, const std::string& serial) {
+	for(const auto& d : devices) {
+		if(iequals(d->getSerial(), serial))
+			return d;
+	}
+	return nullptr;
+}
+
+} // namespace
+
+int main(int argc, char** argv) {
+	Options opt;
+	try {
+		if(!parseArgs(argc, argv, opt))
+			return 1;
+	} catch(const std::exception& ex) {
+		std::cerr << ex.what() << std::endl;
+		return 1;
+	}
+
+	std::cout << "libicsneo " << icsneo::GetVersion() << std::endl;
+
+	auto devices = icsneo::FindAllDevices();
+	std::cout << "Found " << devices.size() << " device(s)\n";
+	for(const auto& d : devices)
+		std::cout << "  " << d->describe() << " serial=" << d->getSerial() << "\n";
+
+	if(devices.size() < 2) {
+		std::cerr << "Need two devices connected.\n";
+		return 1;
+	}
+
+	std::shared_ptr<icsneo::Device> tester;
+	std::shared_ptr<icsneo::Device> ecu;
+	if(opt.testerSerial.empty() && opt.ecuSerial.empty()) {
+		if(devices.size() != 2) {
+			std::cerr << "More than two devices found; pass --tester and --ecu serials.\n";
+			return 1;
+		}
+		tester = devices[0];
+		ecu = devices[1];
+		std::cout << "No serials given; using first as tester, second as ECU.\n";
+	} else {
+		if(opt.testerSerial.empty() || opt.ecuSerial.empty()) {
+			std::cerr << "Pass both --tester and --ecu, or neither.\n";
+			return 1;
+		}
+		tester = findBySerial(devices, opt.testerSerial);
+		ecu = findBySerial(devices, opt.ecuSerial);
+		if(!tester || !ecu) {
+			std::cerr << "Could not match tester/ECU serials.\n";
+			return 1;
+		}
+	}
+
+	const size_t payloadSize = opt.payloadBytes.value_or(defaultPayloadSize(opt.mode));
+	const auto payload = makePayload(payloadSize);
+
+	std::cout << "Tester: " << tester->describe() << "\n"
+			  << "ECU:    " << ecu->describe() << "\n";
+	if(opt.mode != Mode::Raw) {
+		std::ostringstream hdr;
+		hdr << "CAN1 TX 0x" << std::hex << std::uppercase << opt.txId
+			<< "  FC 0x" << opt.fcId << std::dec
+			<< "  payload " << payloadSize << " bytes";
+		std::cout << hdr.str() << "\n";
+	}
+	std::cout << std::endl;
+
+	if(!openAndOnline(tester, opt) || !openAndOnline(ecu, opt))
+		return 1;
+
+	Sniffer testerSniff;
+	testerSniff.tag = "TESTER";
+	Sniffer ecuSniff;
+	ecuSniff.tag = "ECU   ";
+	addCanSniffer(*tester, testerSniff);
+	addCanSniffer(*ecu, ecuSniff);
+
+	switch(opt.mode) {
+		case Mode::Raw:
+			logLine("Mode --raw: tester 0x123, then ECU 0x456");
+			transmitCan(*tester, 0x123, { 0x11, 0x22, 0x33, 0x44 });
+			std::this_thread::sleep_for(200ms);
+			transmitCan(*ecu, 0x456, { 0x55, 0x66, 0x77, 0x88 });
+			break;
+		case Mode::SingleFrame:
+			logLine("Mode --sf: firmware ISO-TP single frame from tester");
+			if(payload.size() > 7)
+				logLine("  warning: payload > 7 bytes will be a First Frame (no flow control in this mode)");
+			enableIso(*tester, "tester");
+			transmitIso(*tester, opt, payload);
+			break;
+		case Mode::Both:
+			logLine("Mode --both: firmware TX on tester, firmware flow-control on ECU");
+			enableIso(*tester, "tester");
+			enableIso(*ecu, "ECU");
+			receiveIso(*ecu, opt);
+			std::this_thread::sleep_for(100ms);
+			transmitIso(*tester, opt, payload);
+			break;
+		case Mode::None:
+			break;
+	}
+
+	std::this_thread::sleep_for(std::chrono::milliseconds(opt.listenMs));
+
+	closeDevice(tester);
+	closeDevice(ecu);
+	return 0;
+}

examples/cpp/macsec/src/macsec.cpp

@@ -77,7 +77,7 @@ int main(int, char**) {
 	cfg.setTxEnable(true);
 
 	// Write config to the device
-	if(!device->writeMACsecConfig(cfg)) {
+	if(!device->writeMACsecConfig(cfg, icsneo::Network::NetID::AE_01)) {
 		std::cout << "Failed to write MACsec config" << std::endl;
 		std::cout << icsneo::GetLastError() << std::endl;
 		return -1;

examples/cpp/simple/README.md

@@ -32,15 +32,14 @@ If you haven't done this, `third-party/libicsneo` will be empty and you won't be
 
 ### Ubuntu 18.04 LTS
 
-1. Install dependencies with `sudo apt update` then `sudo apt install build-essential cmake libpcap0.8-dev`
+1. Install dependencies with `sudo apt update` then `sudo apt install build-essential cmake`
 2. Change directories to your `libicsneo-examples/libicsneocpp-example` folder and create a build directory by running `mkdir -p build`
 3. Enter the build directory with `cd build`
 4. Run `cmake ..` to generate your Makefile.
     * Hint! Running `cmake -DCMAKE_BUILD_TYPE=Debug ..` will generate the proper scripts to build debug, and `cmake -DCMAKE_BUILD_TYPE=Release ..` will generate the proper scripts to build with all optimizations on.
 5. Run `make libicsneocpp-interactive-example` to build.
     * Hint! Speed up your build by using multiple processors! Use `make libicsneocpp-interactive-example -j#` where `#` is the number of cores/threads your system has plus one. For instance, on a standard 8 thread Intel i7, you might use `-j9` for an ~8x speedup.
-6. Now run `sudo ./libicsneocpp-interactive-example` to run the example.
+6. Now run `./libicsneocpp-interactive-example` to run the example.
-    * Hint! In order to run without sudo, you will need to set up the udev rules. Copy `libicsneo-examples/third-party/libicsneo/99-intrepidcs.rules` to `/etc/udev/rules.d`, then run `udevadm control --reload-rules && udevadm trigger` afterwards. While the program will still run without setting up these rules, it will fail to open any devices.
 7. If you wish to run the simple example instead, replace any instances of "interactive" with "simple" in steps 5 and 6.
 
 ### macOS

examples/python/bootloader/update.py

@@ -0,0 +1,49 @@
+import sys
+
+import icsneopy
+
+def update(firmware_path):
+	devices = icsneopy.find_all_devices()
+
+	if len(devices) == 0:
+		print("no devices found")
+		return False
+
+	device = devices[0]
+	print(f"selected {device}")
+
+	if not device.open():
+		print("unable to open device")
+		return False
+
+	fw = icsneopy.Bootloader.FWLoader.load(firmware_path)
+	if fw is None:
+		print(f"unable to load firmware from {firmware_path}")
+		return False
+
+	last_status = None
+
+	# repeated status messages overwrite the current line so progress updates in place
+	def logger(status_type, status, progress):
+		nonlocal last_status
+		if last_status not in (None, status):
+			print()
+		last_status = status
+		print(f"\r{status}" + (f" ({progress * 100:.1f}%)" if progress is not None else ""), end="", flush=True)
+		return icsneopy.Device.OpenDirective.Continue
+
+	# force_flash updates every chip, even those already at the version in the firmware file
+	ok = icsneopy.Bootloader.update(device, fw, logger, force_flash=True)
+	print()
+	if not ok:
+		print(f"update failed: {icsneopy.get_last_error()}")
+		return False
+
+	print("update complete")
+	return True
+
+if __name__ == "__main__":
+	if len(sys.argv) != 2:
+		print(f"usage: {sys.argv[0]} <fw.bin|bundle>")
+		sys.exit(1)
+	sys.exit(0 if update(sys.argv[1]) else 1)

examples/python/iso15765/iso15765_loopback.py

@@ -0,0 +1,264 @@
+"""
+Two-device ISO-TP loopback on CAN1.
+
+Firmware segments the payload. This script sends it once and prints CAN1
+frames with the ISO-TP PCI nibble decoded (SF/FF/CF/FC).
+
+Wire CAN1 of two devices together (CANH/CANL, terminated).
+
+  python iso15765_loopback.py --raw
+  python iso15765_loopback.py --sf
+  python iso15765_loopback.py --both
+"""
+
+import argparse
+import threading
+import time
+from datetime import timedelta
+
+import icsneopy
+
+
+CAN1 = icsneopy.Network.NetID.DWCAN_01
+
+
+def pci_describe(data):
+	if not data:
+		return ""
+	pci_type = data[0] >> 4
+	pci_low = data[0] & 0x0F
+	if pci_type == 0x0:
+		if pci_low > 7 or len(data) < 1 + pci_low:
+			return ""
+		return f"SF len={pci_low}"
+	if pci_type == 0x1:
+		if len(data) < 8:
+			return ""
+		length = (pci_low << 8) | data[1]
+		if length < 8:
+			return ""
+		return f"FF len={length}"
+	if pci_type == 0x2:
+		if len(data) < 2:
+			return ""
+		return f"CF SN={pci_low}"
+	if pci_type == 0x3:
+		if len(data) < 3 or pci_low > 2:
+			return ""
+		fs_name = ("CTS", "WAIT", "OVFLW")[pci_low]
+		return f"FC FS={fs_name} BS={data[1]} STmin=0x{data[2]:02X}"
+	return ""
+
+
+def print_api_result(what, ok):
+	line = f"  {what}: {'OK' if ok else 'FAIL'}"
+	if not ok:
+		err = icsneopy.get_last_error()
+		if err.get_type() != icsneopy.APIEvent.Type.NoErrorFound:
+			line += f" [{err.describe()}]"
+	print(line)
+
+
+def is_extended(arb_id):
+	return arb_id > 0x7FF
+
+
+def make_args(tx_id, fc_id, payload, rx):
+	msg = icsneopy.Iso15765MessageArgs()
+	msg.tx_index = 0
+	msg.arb_id = icsneopy.Iso15765MessageArgs.ArbId(tx_id, is_extended(tx_id))
+	msg.flow_control_arb_id = icsneopy.Iso15765MessageArgs.ArbId(fc_id, is_extended(fc_id))
+	msg.flow_control_arb_id_mask = 0x1FFFFFFF if is_extended(tx_id) else 0x7FF
+	msg.is_can_fd = False
+	msg.is_brs_enabled = False
+	msg.tx_dl = 8
+	msg.padding_value = 0x00
+	msg.fs_timeout = 75
+	msg.fs_wait_timeout = 150
+	msg.cf_timeout = 150
+	msg.is_flow_control_enabled = rx
+	if payload:
+		msg.data = payload
+	return msg
+
+
+def transmit_can(device, arb_id, data):
+	frame = icsneopy.CANMessage()
+	frame.network = icsneopy.Network(CAN1)
+	frame.arbid = arb_id
+	# RawMessage.data is vector<uint8_t>: a list of ints, not bytes.
+	frame.data = list(data)
+	frame.isExtended = is_extended(arb_id)
+	frame.isCANFD = False
+	ok = device.transmit(frame)
+	if not ok:
+		print_api_result("transmit CAN", ok)
+	return ok
+
+
+class Sniffer:
+	def __init__(self, tag):
+		self.tag = tag
+		self.t0 = None
+		self.lock = threading.Lock()
+
+	def on_message(self, message):
+		if not isinstance(message, icsneopy.CANMessage):
+			return
+		if message.network.get_type() != icsneopy.Network.Type.CAN:
+			return
+		with self.lock:
+			if self.t0 is None:
+				self.t0 = message.timestamp
+			rel_ms = 0.0
+			if message.timestamp >= self.t0:
+				rel_ms = (message.timestamp - self.t0) / 1e6
+			direction = "TX" if message.transmitted else "RX"
+			width = 8 if is_extended(message.arbid) else 3
+			data = " ".join(f"{b:02X}" for b in message.data)
+			line = (
+				f"  [{self.tag} {direction}] {rel_ms:8.3f} ms  "
+				f"{message.network}  0x{message.arbid:0{width}X} "
+				f"[{len(message.data)}]  {data}"
+			)
+			pci = pci_describe(message.data)
+			if pci:
+				line += f"  {pci}"
+			print(line)
+
+
+def open_and_online(device, baud, keep_baud):
+	print(f"Opening {device.describe()} ...")
+	if not device.open():
+		print_api_result("open", False)
+		return False
+	if not keep_baud and device.settings is not None:
+		net = icsneopy.Network(CAN1)
+		if not device.settings.set_baudrate(net, baud):
+			print_api_result("set_baudrate", False)
+		elif not device.settings.apply(True):
+			print_api_result("settings.apply(temporary)", False)
+	if not device.go_online():
+		print_api_result("go_online", False)
+		device.close()
+		return False
+	return True
+
+
+def close_device(device):
+	if device is None:
+		return
+	device.iso15765_disable_all()
+	if device.is_online():
+		device.go_offline()
+	if device.is_open():
+		device.close()
+
+
+def find_by_serial(devices, serial):
+	for device in devices:
+		if device.get_serial().lower() == serial.lower():
+			return device
+	return None
+
+
+def parse_args():
+	parser = argparse.ArgumentParser(
+		description="Two Intrepid devices with CAN1 wired together (CANH/CANL, terminated)."
+	)
+	mode = parser.add_mutually_exclusive_group(required=True)
+	mode.add_argument("--raw", action="store_true", help="Raw CAN ping-pong (cable check)")
+	mode.add_argument("--sf", action="store_true", help="Firmware ISO-TP single-frame TX from tester")
+	mode.add_argument("--both", action="store_true", help="Firmware ISO-TP TX on tester, firmware flow-control on ECU")
+	parser.add_argument("--tester", default="", help="Tester (sender) serial. Optional if exactly two devices are found.")
+	parser.add_argument("--ecu", default="", help="ECU / peer serial. Optional if exactly two devices are found.")
+	parser.add_argument("--baud", type=int, default=500000, help="CAN1 baud, applied temporarily (default 500000)")
+	parser.add_argument("--keep-baud", action="store_true", help="Do not change device baud")
+	parser.add_argument("--tx-id", type=lambda s: int(s, 0), default=0x7E0, help="Tester ISO-TP CAN ID (default 0x7E0)")
+	parser.add_argument("--fc-id", type=lambda s: int(s, 0), default=0x7E8, help="Flow-control CAN ID (default 0x7E8)")
+	parser.add_argument("--bytes", type=int, default=None, help="ISO-TP payload size (sf default 5, both default 20)")
+	parser.add_argument("--listen-ms", type=int, default=2000, help="Time to listen after the action (default 2000)")
+	return parser.parse_args()
+
+
+def main():
+	args = parse_args()
+	print(f"libicsneo {icsneopy.get_version()}")
+
+	devices = icsneopy.find_all_devices()
+	print(f"Found {len(devices)} device(s)")
+	for device in devices:
+		print(f"  {device.describe()} serial={device.get_serial()}")
+	if len(devices) < 2:
+		raise SystemExit("Need two devices connected.")
+
+	if not args.tester and not args.ecu:
+		if len(devices) != 2:
+			raise SystemExit("More than two devices found; pass --tester and --ecu serials.")
+		tester, ecu = devices[0], devices[1]
+		print("No serials given; using first as tester, second as ECU.")
+	else:
+		if not args.tester or not args.ecu:
+			raise SystemExit("Pass both --tester and --ecu, or neither.")
+		tester = find_by_serial(devices, args.tester)
+		ecu = find_by_serial(devices, args.ecu)
+		if tester is None or ecu is None:
+			raise SystemExit("Could not match tester/ECU serials.")
+
+	payload_size = args.bytes if args.bytes is not None else (5 if args.sf else 20)
+	payload = [i & 0xFF for i in range(payload_size)]
+
+	print(f"Tester: {tester.describe()}")
+	print(f"ECU:    {ecu.describe()}")
+	if not args.raw:
+		print(f"CAN1 TX 0x{args.tx_id:X}  FC 0x{args.fc_id:X}  payload {payload_size} bytes")
+	print()
+
+	network = icsneopy.Network(CAN1)
+	try:
+		if not open_and_online(tester, args.baud, args.keep_baud):
+			return 1
+		if not open_and_online(ecu, args.baud, args.keep_baud):
+			return 1
+
+		for device, sniffer in ((tester, Sniffer("TESTER")), (ecu, Sniffer("ECU   "))):
+			callback = icsneopy.MessageCallback(sniffer.on_message, icsneopy.MessageFilter(CAN1))
+			device.add_message_callback(callback)
+
+		if args.raw:
+			print("Mode --raw: tester 0x123, then ECU 0x456")
+			transmit_can(tester, 0x123, [0x11, 0x22, 0x33, 0x44])
+			time.sleep(0.2)
+			transmit_can(ecu, 0x456, [0x55, 0x66, 0x77, 0x88])
+		elif args.sf:
+			print("Mode --sf: firmware ISO-TP single frame from tester")
+			if len(payload) > 7:
+				print("  warning: payload > 7 bytes will be a First Frame (no flow control in this mode)")
+			ok = tester.iso15765_enable(network)
+			print_api_result("tester iso15765_enable", ok)
+			msg = make_args(args.tx_id, args.fc_id, payload, rx=False)
+			ok = tester.iso15765_transmit_message(network, msg, timedelta(0))
+			print_api_result("tester iso15765_transmit_message", ok)
+		else:
+			print("Mode --both: firmware TX on tester, firmware flow-control on ECU")
+			ok = tester.iso15765_enable(network)
+			print_api_result("tester iso15765_enable", ok)
+			ok = ecu.iso15765_enable(network)
+			print_api_result("ECU iso15765_enable", ok)
+			msg = make_args(args.tx_id, args.fc_id, [], rx=True)
+			ok = ecu.iso15765_setup_rx_flow_control(network, msg)
+			print_api_result("ECU iso15765_setup_rx_flow_control", ok)
+			time.sleep(0.1)
+			msg = make_args(args.tx_id, args.fc_id, payload, rx=False)
+			ok = tester.iso15765_transmit_message(network, msg, timedelta(0))
+			print_api_result("tester iso15765_transmit_message", ok)
+
+		time.sleep(args.listen_ms / 1000.0)
+	finally:
+		close_device(tester)
+		close_device(ecu)
+	return 0
+
+
+if __name__ == "__main__":
+	raise SystemExit(main())

examples/python/main51/main51_filter.py

@@ -0,0 +1,45 @@
+import icsneopy
+import time
+
+#
+# Main51 messages are device-originated notifications from the firmware's Main51 processor.
+# This example filters for RX buffer overflow and TX FIFO overflow events.
+#
+def main51_filter():
+	devices = icsneopy.find_all_devices()
+
+	if len(devices) == 0:
+		print("no devices found")
+		return False
+
+	device = devices[0]
+	print(f"selected {device}")
+
+	def on_main51(message):
+		if not isinstance(message, icsneopy.Main51Message):
+			return
+		if message.command == icsneopy.Command.Main51RxBufferOverflow:
+			print("RX buffer overflow")
+		elif message.command == icsneopy.Command.Main51TxFifoOverflow:
+			print("TX FIFO overflow")
+		else:
+			print(f"Main51 command: {message.command}")
+
+	filter = icsneopy.Main51MessageFilter()
+	callback = icsneopy.MessageCallback(on_main51, filter)
+	device.add_message_callback(callback)
+
+	if not device.open():
+		print("unable to open device")
+		return False
+
+	if not device.go_online():
+		print("unable to go online")
+		return False
+
+	time.sleep(5)
+
+	return True
+
+if __name__ == "__main__":
+	main51_filter()

include/icsneo/J2534.h

@@ -1,33 +1,133 @@
 #ifndef _J2534_H
 #define _J2534_H
 
+#include <cstdint>
+
+namespace icsneo {
+
 //J2534 Commands
 #define J1534_NUM_PERIOD_TX_MSGS 128
 #define J1534_NUM_PERIOD_RX_MSGS 128
-#define J2534NVCMD_SetISJ2534 0
+
-#define J2534NVCMD_SetISO5Baud 1
+enum class J2534Command : uint8_t {
-#define J2534NVCMD_SetISOFastInit 2
+    SetISJ2534 = 0,
-#define J2534NVCMD_SetISOCheckSum 3
+    SetISO5Baud = 1,
-#define J2534NVCMD_SetISO9141Parms 4
+    SetISOFastInit = 2,
-#define J2534NVCMD_GetISO9141Parms 5
+    SetISOCheckSum = 3,
-#define J2534NVCMD_ISO9141APIChkSum 6
+    SetISO9141Parms = 4,
-#define J2534NVCMD_SetNetworkBaudRate 7
+    GetISO9141Parms = 5,
-#define J2534NVCMD_GetNetworkBaudRate 8
+    ISO9141APIChkSum = 6,
-#define J2534NVCMD_EnableTransmitEvent 9
+    SetNetworkBaudRate = 7,
-#define J2534NVCMD_SetTransmitEvent 10
+    GetNetworkBaudRate = 8,
-#define J2534NVCMD_BlueEnableStopFilters 11
+    EnableTransmitEvent = 9,
-#define J2534NVCMD_Blue15765HWSupport 12
+    SetTransmitEvent = 10,
-#define J2534NVCMD_GetTXBufferInfo 13
+    BlueEnableStopFilters = 11,
-#define J2534NVCMD_GetEncryptionKey 14
+    Blue15765HWSupport = 12,
-#define J2534NVCMD_SetMiscIOForVBATT 15
+    GetTXBufferInfo = 13,
-#define J2534NVCMD_EnableISO_KW_Network 16
+    GetEncryptionKey = 14,
-#define J2534NVCMD_SetJ1708CheckSum 17
+    SetMiscIOForVBATT = 15,
-#define J2534NVCMD_GetTimestamp 18
+    EnableISO_KW_Network = 16,
-#define J2534NVCMD_GetCANFDRate 19
+    SetJ1708CheckSum = 17,
-#define J2534NVCMD_SetCANFDRate 20
+    GetTimestamp = 18,
-#define J2534NVCMD_GetCANFDTermination 21
+    GetCANFDRate = 19,
-#define J2534NVCMD_SetCANFDTermination 22
+    SetCANFDRate = 20,
-#define J2534NVCMD_GetCANFDFormat 23
+    GetCANFDTermination = 21,
-#define J2534NVCMD_SetCANFDFormat 24
+    SetCANFDTermination = 22,
+    GetCANFDFormat = 23,
+    SetCANFDFormat = 24
+};
+
+#pragma pack(push)
+#pragma pack(1)
+
+/**
+ * SubFrame Commands
+ */
+enum class J2534SubCommand : uint8_t {
+    Enable = 0,
+    SetupIso15765RxFilter = 1,
+    SetupIso15765TxMessageProperties = 2,
+    SetupIso15765TxMessageDataBytes = 3,
+    SetupCanRxFilter = 4,
+    SetupClearCanRxFilters = 5,
+    EnableFiltering = 6
+};
+
+typedef struct
+{
+	uint16_t uiFilterMask0;
+	uint16_t uiFilterID0;
+	uint16_t uiFilterMask1;
+	uint16_t uiFilterID1;
+	uint16_t uiFilterMask2;
+	uint16_t uiFilterID2;
+	union {
+		/** Mask and value words if rx filter is datalink filter*/
+		struct
+		{
+			uint16_t uiFilterMask3;
+			uint16_t uiFilterID3;
+			uint16_t uiFilterMask4;
+			uint16_t uiFilterID4;
+			uint16_t uiFilterMask5;
+			uint16_t uiFilterID5;
+			uint16_t uiFilterMask6;
+			uint16_t uiFilterID6;
+		} datalink;
+		/** Mask and value bytes if rx filter is datalink filter*/
+		struct
+		{
+			uint8_t uiFilterMask_DB0;
+			uint8_t uiFilterMask_DB1;
+			uint8_t uiFilterID_DB0;
+			uint8_t uiFilterID_DB1;
+			uint8_t uiFilterMask_DB2;
+			uint8_t uiFilterMask_DB3;
+			uint8_t uiFilterID_DB2;
+			uint8_t uiFilterID_DB3;
+			uint8_t uiFilterMask_DB4;
+			uint8_t uiFilterMask_DB5;
+			uint8_t uiFilterID_DB4;
+			uint8_t uiFilterID_DB5;
+			uint8_t uiFilterMask_DB6;
+			uint8_t uiFilterMask_DB7;
+			uint8_t uiFilterID_DB6;
+			uint8_t uiFilterID_DB7;
+		} datalinkBytes;
+		/** Mask and value bytes if rx filter is Iso15765-2*/
+		struct
+		{
+			uint8_t uiFilterMask_DB0;
+			uint8_t uiFilterID_DB0;
+			uint8_t uiFilterMask_DB1;
+			uint8_t uiFilterID_DB1;
+			uint8_t uiFilterMask_DB2;
+			uint8_t uiFilterID_DB2;
+			uint8_t uiFilterMask_DB3;
+			uint8_t uiFilterID_DB3;
+			uint8_t uiFilterMask_DB4;
+			uint8_t uiFilterID_DB4;
+			uint8_t uiFilterMask_DB5;
+			uint8_t uiFilterID_DB5;
+			uint8_t uiFilterMask_DB6;
+			uint8_t uiFilterID_DB6;
+			uint8_t uiFilterMask_DB7;
+			uint8_t uiFilterID_DB7;
+		} iso15Bytes;
+	} args;
+} MessageFilterBytes;
+
+typedef struct
+{
+	uint16_t idx;
+	uint16_t enabled;
+	uint16_t filterCount;
+	MessageFilterBytes fb;
+	uint16_t networkId;
+} J2534_RxCanFilter;
+
+#pragma pack(pop)
+
+} // namespace icsneo
 
 #endif

include/icsneo/api/event.h

@@ -126,6 +126,9 @@ public:
 		SettingNotAvaiableDevice = 0x2057,
 		DiskFormatNotSupported = 0x2058,
 		DiskFormatInvalidCount = 0x2059,
+		TC10RequestFailed = 0x205A,
+		FirmwareUpdateNotSupported = 0x205B,
+		FirmwareUpdateFailed = 0x205C,
 
 		// Transport Events
 		FailedToRead = 0x3000,
@@ -167,6 +170,7 @@ public:
 		ServdNoDataError = ServdBindError + 9,
 		ServdJoinMulticastError = ServdBindError + 10,
 		ServdNotReachable = ServdBindError + 11,
+		ServdDisabled = ServdBindError + 12,
 
 		// DXX
 		DXXErrorSys = 0x6100,

include/icsneo/communication/command.h

@@ -31,7 +31,10 @@ enum class Command : uint8_t {
 	LoadCoreMini = 0x43,
 	GetRTC = 0x49,
 	SetRTC = 0x50,
+	PeripheralBootloader = 0x83,
+	EnterBootloader = 0xA0,
 	RequestSerialNumber = 0xA1,
+	ValidateDevice = 0xA2,
 	GetMainVersion = 0xA3, // Previously known as RED_CMD_APP_VERSION_REQ
 	SetSettings = 0xA4, // Previously known as RED_CMD_SET_BAUD_REQ, follow up with SaveSettings to write to EEPROM
 	//GetSettings = 0xA5, // Previously known as RED_CMD_READ_BAUD_REQ, now unused
@@ -43,6 +46,7 @@ enum class Command : uint8_t {
 	GetLogicalDiskInfo = 0xBB, // Previously known as RED_CMD_GET_SDCARD_INFO
 	RequestStatusUpdate = 0xBC,
 	ReadSettings = 0xC7, // Previously known as 3G_READ_SETTINGS_EX
+	J2534Command = 0xD7, // Previously known as RED_CMD_J2534_EXTENSION
 	SetVBattMonitor = 0xDB, // Previously known as RED_CMD_CM_VBATT_MONITOR
 	RequestBitSmash = 0xDC, // Previously known as RED_CMD_CM_BITSMASH
 	WiVICommand = 0xDD, // Previously known as RED_CMD_WIVI_COMM
@@ -73,8 +77,11 @@ enum class ExtendedCommand : uint16_t {
 	GetComponentVersions = 0x001A,
 	SoftwareUpdate = 0x001B,
 	Reboot = 0x001C,
+	ReadGenericAPIStatus = 0x001D,
 	SetRootFSEntryFlags = 0x0027,
 	TransmitCoreminiMessage = 0x0028,
+	ReadGenericAPIData = 0x002E,
+	WriteGenericAPICommand = 0x002F,
 	GenericBinaryInfo = 0x0030,
 	LiveData = 0x0035,
 	ExecuteSPIPortKeyOperation = 0x003C,

include/icsneo/communication/icspb.h

@@ -9,6 +9,7 @@
 #include <common/v1/proto_header.pb.h>
 #include <commands/generic/v1/client_id.pb.h>
 #include <commands/network/v1/mutex.pb.h>
+#include <settings/manufacturing/v1/mfg_config.pb.h>
 #ifdef _WIN32
 #pragma warning(pop)
 #endif
@@ -36,6 +37,11 @@ struct IDLookup {
 	constexpr static common::v1::ProtoId value = common::v1::ProtoId::PROTO_ID_UNSPECIFIED;
 };
 
+template <>
+struct IDLookup<settings::manufacturing::v1::MfgConfig> {
+	constexpr static common::v1::ProtoId value = common::v1::ProtoId::PROTO_ID_MFG_CONFIG;
+};
+
 template <>
 struct IDLookup<commands::network::v1::NetworkMutex> {
 	constexpr static common::v1::ProtoId value = common::v1::ProtoId::PROTO_ID_NETWORK_MUTEX;

include/icsneo/communication/message/ethphymessage.h

@@ -8,6 +8,7 @@
 #include "icsneo/communication/packet.h"
 #include <vector>
 #include <memory>
+#include <optional>
 
 namespace icsneo {
 
@@ -17,13 +18,16 @@ namespace icsneo {
 #endif
 
 struct PhyMessage {
-	bool Enabled;
+	bool Enabled = false;
-	bool WriteEnable;
+	bool WriteEnable = false;
-	bool Clause45Enable;
+	bool Clause45Enable = false;
-	uint8_t BusIndex;
+	uint8_t BusIndex = 0;
-	uint8_t Version;
+	uint8_t Version = PhyPacketVersion;
+	// Unset on locally constructed messages; every decoded response sets the raw wire status.
+	// Ignored when sending. A value does not establish firmware error coverage.
+	std::optional<uint8_t> Status;
 	union {
-		Clause22Message Clause22;
+		Clause22Message Clause22{};
 		Clause45Message Clause45;
 	};
 };

include/icsneo/communication/message/genericapidatamessage.h

@@ -0,0 +1,44 @@
+#ifndef __GENERICAPIDATAMESSAGE_H_
+#define __GENERICAPIDATAMESSAGE_H_
+
+#ifdef __cplusplus
+
+#include "icsneo/communication/message/message.h"
+
+#include <vector>
+#include <memory>
+
+namespace icsneo {
+
+class GenericAPIDataMessage : public Message {
+public:
+	static constexpr size_t GENERIC_API_BUFFER_SIZE = 513;
+
+#pragma pack(push, 1)
+	struct GenericAPIDataHeader {
+		uint16_t bufferLength;
+		uint8_t apiIndex;
+		uint8_t instance;
+		uint8_t functionId;
+	};
+
+	struct GenericAPIDataPacket
+	{
+		GenericAPIDataHeader header;
+		uint8_t buffer[GENERIC_API_BUFFER_SIZE];
+	};
+#pragma pack(pop)
+
+	static std::shared_ptr<GenericAPIDataMessage> DecodeToMessage(const std::vector<uint8_t>& bytestream);
+
+	GenericAPIDataMessage() : Message(Type::GenericAPIData) {}
+
+	uint8_t functionId;
+	std::vector<uint8_t> buffer;
+};
+
+} // namespace icsneo
+
+#endif // __cplusplus
+
+#endif // __GENERICAPIDATAMESSAGE_H_

include/icsneo/communication/message/genericapistatusmessage.h

@@ -0,0 +1,40 @@
+#ifndef __GENERICAPISTATUSMESSAGE_H_
+#define __GENERICAPISTATUSMESSAGE_H_
+
+#ifdef __cplusplus
+
+#include "icsneo/communication/message/message.h"
+
+#include <memory>
+
+namespace icsneo {
+
+class GenericAPIStatusMessage : public Message {
+public:
+#pragma pack(push, 2)
+	struct GenericAPIStatusResponsePacket
+	{
+		uint8_t apiIndex;
+		uint8_t instance;
+		uint8_t functionId;
+		uint8_t functionError;
+		uint8_t callbackError;
+		uint8_t finishedProcessing;
+	};
+#pragma pack(pop)
+
+	static std::shared_ptr<GenericAPIStatusMessage> DecodeToMessage(const std::vector<uint8_t>& bytestream);
+
+	GenericAPIStatusMessage() : Message(Type::GenericAPIStatus) {}
+
+	uint8_t functionId;
+	bool finishedProcessing;
+	uint8_t functionError;
+	uint8_t callbackError;
+};
+
+} // namespace icsneo
+
+#endif // __cplusplus
+
+#endif // __GENERICAPISTATUSMESSAGE_H_

include/icsneo/communication/message/iso15765message.h

@@ -0,0 +1,443 @@
+#ifndef __ISO_15765MESSAGE_H_
+#define __ISO_15765MESSAGE_H_
+
+#ifdef __cplusplus
+
+#include "icsneo/communication/message/main51message.h"
+#include "icsneo/communication/command.h"
+#include "icsneo/J2534.h"
+
+#include <memory>
+#include <optional>
+#include <vector>
+
+namespace icsneo {
+
+class J2534CommandMessage : public Main51Message
+{
+public:
+	enum class J2534Command : uint8_t
+	{
+		Enable = 0,	//RED_CMD_J2534_EXTENSION_ENABLE,
+		SetupIso15765RxFilter = 1, //RED_CMD_J2534_EXTENSION_SETUP_ISO15_RX_FILTER,
+		SetupIso15765TxMessageProperties = 2, //RED_CMD_J2534_EXTENSION_SETUP_ISO15_TX_MESSAGE_PROPERTIES,
+		SetupIso15765TxMessageDataBytes = 3, //RED_CMD_J2534_EXTENSION_SETUP_ISO15_TX_MESSAGE_DATABYTES,
+		SetupCanRxFilter = 4, //RED_CMD_J2534_EXTENSION_SETUP_CAN_RX_FILTER,
+		SetupClearCanRxFilters = 5, //RED_CMD_J2534_EXTENSION_SETUP_CLEAR_CAN_RX_FILTERS,
+		EnableFiltering = 6, //RED_CMD_J2534_EXTENSION_ENABLE_FILTERING,
+	};
+
+	J2534CommandMessage(const J2534Command j2534Command, const std::vector<uint8_t>& arguments = {})
+		: Main51Message() {
+		command = Command::J2534Command;
+		argumentData.push_back((uint8_t)j2534Command);
+		argumentData.push_back(0);
+		setArgumentData(arguments);
+	}
+	virtual ~J2534CommandMessage(void) = default;
+
+    J2534Command getJ2534Command(void) const { return (J2534Command)argumentData[0]; }
+    void setJ2534Command(const J2534Command& j2534Command) { argumentData[0] = (uint8_t)j2534Command; }
+
+    const std::vector<uint8_t>& getArgumentData(void) const { return argumentData; }
+    void setArgumentData(const std::vector<uint8_t>& arguments) { argumentData.insert(argumentData.end(), arguments.begin(), arguments.end()); }
+
+	static std::shared_ptr<J2534CommandMessage> decodeToMessage(const std::vector<uint8_t>& data);
+
+protected:
+    std::vector<uint8_t> argumentData;
+
+	uint16_t read16LE(size_t o) const;
+	void write16LE(size_t o, uint16_t v);
+	uint16_t read16BE(size_t o) const;
+	void write16BE(size_t o, uint16_t v);
+	void writeBits16LE(size_t o, unsigned bitPos, unsigned bitCount, uint32_t value);
+	uint32_t read32LE(size_t o) const;
+	void write32LE(size_t o, uint32_t v);
+	uint32_t read32BE(size_t o) const;
+	void write32BE(size_t o, uint32_t v);
+};
+
+class J2534EnableMessage : public J2534CommandMessage {
+public:
+	J2534EnableMessage(const bool enable)
+		: J2534CommandMessage(J2534Command::Enable, { (uint8_t)enable }) {
+	}
+	bool getEnable(void) const { return (bool)argumentData[2]; }
+    void setEnable(bool enable) { argumentData[2] = (uint8_t)enable; }
+};
+
+class J2534EnableFilteringMessage : public J2534CommandMessage {
+public:
+	J2534EnableFilteringMessage(const bool enable)
+		: J2534CommandMessage(J2534Command::EnableFiltering, { (uint8_t)enable }) {
+	}
+	bool getEnable(void) const { return (bool)argumentData[2]; }
+	void setEnable(bool enable) { argumentData[2] = (uint8_t)enable; }
+};
+
+class J2534SetupCanRxFilteringMessage : public J2534CommandMessage {
+public:
+	J2534SetupCanRxFilteringMessage(const J2534_RxCanFilter& filter)
+		: J2534CommandMessage(J2534Command::SetupCanRxFilter) {
+        setRxCanFilter(filter);
+	}
+
+	J2534_RxCanFilter getRxCanFilter(void) const;
+
+	void setRxCanFilter(const J2534_RxCanFilter& filter);
+};
+
+class J2534SetupIso15765FlowControlMessage : public J2534CommandMessage
+{
+public:
+	J2534SetupIso15765FlowControlMessage();
+
+	uint16_t getIdx(void) const;
+	void setIdx(uint16_t idx);
+	uint16_t getCoreMiniId(void) const;
+	void setCoreMiniId(uint16_t coreMiniId);
+	uint8_t getPadding(void) const;
+	void setPadding(uint8_t padding);
+	uint32_t getId(void) const;
+	void setId(uint32_t id);
+	uint32_t getIdMask(void) const;
+	void setIdMask(uint32_t idMask);
+	uint32_t getFcId(void) const;
+	void setFcId(uint32_t fcId);
+	uint8_t getFlowControlExtendedAddress(void) const;
+	void setFlowControlExtendedAddress(uint8_t addr);
+	uint8_t getExtendedAddress(void) const;
+	void setExtendedAddress(uint8_t addr);
+	uint8_t getBlockSize(void) const;
+	void setBlockSize(uint8_t blockSize);
+	uint8_t getStMin(void) const;
+	void setStMin(uint8_t stMin);
+	uint16_t getCfTimeout(void) const;
+	void setCfTimeout(uint16_t cfTimeout);
+	uint32_t getFlags(void) const;
+	void setFlags(uint32_t flags);
+
+	bool getEnable(void) const;
+	void setEnable(bool enable);
+	bool getIs29BitEnabled(void) const;
+	void setIs29BitEnabled(bool enable);
+	bool getIsFc29BitEnabled(void) const;
+	void setIsFc29BitEnabled(bool enable);
+	bool getExtAddressEnabled(void) const;
+	void setExtAddressEnabled(bool enable);
+	bool getFcExtAddressEnabled(void) const;
+	void setFcExtAddressEnabled(bool enable);
+	bool getFlowControlTransmissionEnabled(void) const;
+	void setFlowControlTransmissionEnabled(bool enable);
+	bool getPaddingEnabled(void) const;
+	void setPaddingEnabled(bool enable);
+	bool getIsCanFd(void) const;
+	void setIsCanFd(bool enable);
+	bool getIsBrsEnabled(void) const;
+	void setIsBrsEnabled(bool enable);
+
+private:
+	// The legacy wire format was the raw memory of the (now-removed) J2534_RxFlowControlRequest
+	// struct copied into mArgumentData starting at offset 1 (overwriting the header pad byte).
+	// The struct was compiled with `#pragma pack(2)` on MSVC little-endian. All multi-byte
+	// scalars are therefore stored little-endian; the "flt" region reproduces the exact
+	// byte pattern produced by the old MessageBitsCAN bitfield writes.
+	//
+	// Byte layout (mArgumentData indices):
+	//   [0]      J2534 command header byte (set by base class)
+	//   [1]	  padding
+	//   [2..3]   idx (u16 LE)
+	//   [4..5]   iCoreMiniID (u16 LE)
+	//   [6]      padding (u8)
+	//   [7]      structure pad byte (unused)
+	//   [8..11]  id (u32 LE)
+	//   [12..15] id_mask (u32 LE)
+	//   [16..19] fc_id (u32 LE)
+	//   [20]     flowControlExtendedAddress (u8)
+	//   [21]     extendedAddress (u8)
+	//   [22]     blockSize (u8)
+	//   [23]     stMin (u8)
+	//   [24..25] cf_timeout (u16 LE)
+	//   [26..53] MessageFilterBytes flt (28 bytes) -- see RebuildFilterBytes for details
+	//   [54..57] flags (u32 LE) -- see kFcFlag* below
+	//
+	// Total wire size: 58 bytes.
+	static const size_t MessageSize = 58;
+	static const size_t IdxOffset = 2;
+	static const size_t CoreMiniOffset = 4;
+	static const size_t PaddingOffset = 6;
+	static const size_t IdOffset = 8;
+	static const size_t IdMaskOffset = 12;
+	static const size_t FcIdOffset = 16;
+	static const size_t FcExtAddrOffset = 20;
+	static const size_t ExtAddrOffset = 21;
+	static const size_t BlockSizeOffset = 22;
+	static const size_t StMinOffset = 23;
+	static const size_t CfTimeoutOffset = 24;
+	static const size_t FltOffset = 26; // 28 bytes
+	static const size_t FltSize = 28;
+	static const size_t FlagsOffset = 54;
+
+	// Bit positions inside the u32 LE flags word (matches the legacy bitfield layout).
+	static const uint32_t FlagEnable = 1u << 0;
+	static const uint32_t FlagId29BitEnable = 1u << 1;
+	static const uint32_t FlagFcId29BitEnable = 1u << 2;
+	static const uint32_t FlagExtAddressEnable = 1u << 3;
+	static const uint32_t FlagFcExtAddressEnable = 1u << 4;
+	static const uint32_t FlagEnableFlowControlTransmit = 1u << 5;
+	static const uint32_t FlagPaddingEnable = 1u << 6;
+	static const uint32_t FlagIsCanFd = 1u << 7;
+	static const uint32_t FlagIsBrsEnabled = 1u << 8;
+
+	// Rebuilds the filter bytes region of mArgumentData based on the current id / id_mask /
+	// id_29_bit_enable / ext_address_enable / extendedAddress state. Preserves the legacy
+	// (pre-existing) wire format bit-for-bit.
+	void rebuildFilterBytes(void);
+
+	void setFlagBit(uint32_t mask, bool enable);
+
+	bool getFlagBit(uint32_t mask) const;
+};
+
+class Iso15765TxSetupMessage : public J2534CommandMessage {
+public:
+	Iso15765TxSetupMessage()
+		: J2534CommandMessage(J2534Command::SetupIso15765TxMessageProperties) {
+		argumentData.resize(36);
+	}
+
+	uint16_t getIdx(void) const;
+	void setIdx(uint16_t idx);
+	uint16_t getCoreMiniId(void) const;
+	void setCoreMiniId(uint16_t coreMiniId);
+	uint32_t getMessageLength(void) const;
+	void setMessageLength(uint32_t messageLength);
+	uint8_t getPadding(void) const;
+	void setPadding(uint8_t padding);
+	uint8_t getTxDl(void) const;
+	void setTxDl(uint8_t txDl);
+	uint32_t getId(void) const;
+	void setId(uint32_t id);
+	uint32_t getFcId(void) const;
+	void setFcId(uint32_t fcId);
+	uint32_t getFcIdMask(void) const;
+	void setFcIdMask(uint32_t fcIdMask);
+	uint8_t getFlowControlExtendedAddress(void) const;
+	void setFlowControlExtendedAddress(uint8_t addr);
+	uint8_t getExtendedAddress(void) const;
+	void setExtendedAddress(uint8_t addr);
+	uint16_t getFsTimeout(void) const;
+	void setFsTimeout(uint16_t timeout);
+	uint16_t getFsWait(void) const;
+	void setFsWait(uint16_t wait);
+	uint32_t getFlags(void) const;
+	void setFlags(uint32_t flags);
+	uint8_t getStMin(void) const;
+	void setStMin(uint8_t stMin);
+	uint8_t getBlockSize(void) const;
+	void setBlockSize(uint8_t blockSize);
+
+	bool getIs29BitEnabled(void) const;
+	void setIs29BitEnabled(bool enable);
+	bool getIsFc29BitEnabled(void) const;
+	void setIsFc29BitEnabled(bool enable);
+	bool getExtAddressEnabled(void) const;
+	void setExtAddressEnabled(bool enable);
+	bool getFcExtAddressEnabled(void) const;
+	void setFcExtAddressEnabled(bool enable);
+	bool getOverrideStMin(void) const;
+	void setOverrideStMin(bool enable);
+	bool getOverrideBlockSize(void) const;
+	void setOverrideBlockSize(bool enable);
+	bool getPaddingEnabled(void) const;
+	void setPaddingEnabled(bool enable);
+	bool getIsCanFd(void) const;
+	void setIsCanFd(bool enable);
+	bool getIsBrsEnabled(void) const;
+	void setIsBrsEnabled(bool enable);
+
+private:
+	// Matches J2534_Iso15TxRequest (#pragma pack(2), little-endian) copied after the
+	// 2-byte J2534 command header, as sent by vspy3 J2534_Transaction.
+	//   [0..1]   J2534 command header (managed by base class)
+	//   [2..3]   idx           (u16 LE)
+	//   [4..5]   iCoreMiniID   (u16 LE)
+	//   [6..9]   messageLength (u32 LE)
+	//   [10]     padding
+	//   [11]     tx_dl
+	//   [12..15] id            (u32 LE)
+	//   [16..19] fc_id         (u32 LE)
+	//   [20..23] fc_id_mask    (u32 LE)
+	//   [24]     flowControlExtendedAddress
+	//   [25]     extendedAddress
+	//   [26..27] fs_timeout    (u16 LE)
+	//   [28..29] fs_wait       (u16 LE)
+	//   [30..33] flags         (u32 LE)
+	//   [34]     stMin
+	//   [35]     blockSize
+
+	static const size_t SetupIdxOffset = 2;
+	static const size_t SetupCoreMiniOffset = 4;
+	static const size_t SetupMsgLenOffset = 6;
+	static const size_t SetupPaddingOffset = 10;
+	static const size_t SetupTxDlOffset = 11;
+	static const size_t SetupIdOffset = 12;
+	static const size_t SetupFcIdOffset = 16;
+	static const size_t SetupFcIdMaskOffset = 20;
+	static const size_t SetupFcExtAddrOffset = 24;
+	static const size_t SetupExtAddrOffset = 25;
+	static const size_t SetupFsTimeoutOffset = 26;
+	static const size_t SetupFsWaitOffset = 28;
+	static const size_t SetupFlagsOffset = 30;
+	static const size_t SetupStMinOffset = 34;
+	static const size_t SetupBlockSizeOffset = 35;
+
+	// Flag bit positions within the 32-bit flags word.
+	static const uint32_t FlagId29BitEnable = 1u << 0;
+	static const uint32_t FlagFcId29BitEnable = 1u << 1;
+	static const uint32_t FlagExtAddressEnable = 1u << 2;
+	static const uint32_t FlagFcExtAddressEnable = 1u << 3;
+	static const uint32_t FlagOverrideStMin = 1u << 4;
+	static const uint32_t FlagOverrideBlockSize = 1u << 5;
+	static const uint32_t FlagPaddingEnable = 1u << 6;
+	static const uint32_t FlagIsCanFd = 1u << 7;
+	static const uint32_t FlagIsBrsEnabled = 1u << 8;
+
+	bool getFlagBit(uint32_t mask) const;
+	void setFlagBit(uint32_t mask, bool enable);
+};
+
+class Iso15765TxDataMessage : public J2534CommandMessage {
+public:
+	static constexpr uint16_t MaxDataLength = 500;
+
+	Iso15765TxDataMessage()
+		: J2534CommandMessage(J2534Command::SetupIso15765TxMessageDataBytes) {
+		argumentData.resize(10);
+	}
+
+	uint16_t getIdx(void) const;
+	void setIdx(uint16_t idx);
+	uint32_t getOffset(void) const;
+	void setOffset(uint32_t offset);
+	uint16_t getLen(void) const;
+	const uint8_t* getData(void) const;
+	void setData(const uint8_t* sourceData, uint16_t len);
+
+private:
+	// Matches J2534_Iso15TxDataRequest (#pragma pack(2), little-endian) after the
+	// 2-byte J2534 command header.
+	//   [0..1]  J2534 command header (managed by base class)
+	//   [2..3]  idx    (u16 LE)
+	//   [4..7]  offset (u32 LE)
+	//   [8..9]  len    (u16 LE)
+	//   [10..]  data
+	static const size_t DataIdxOffset = 2;
+	static const size_t DataOffsetOffset = 4;
+	static const size_t DataLenOffset = 8;
+	static const size_t DataPayloadOffset = 10;
+};
+
+class Iso15765MessageArgs {
+public:
+	struct ArbId {
+		bool Is29Bit;
+		uint32_t Id;
+
+        ArbId(uint32_t id = 0, bool is29Bit = false)
+            : Is29Bit(is29Bit)
+            , Id(id) {
+        }
+	};
+
+	Iso15765MessageArgs(void)
+		: networkId(0)
+        , txIndex(0)
+        , arbId({ false, 0 })
+        , flowControlArbId({ false, 0 })
+        , flowControlArbIdMask(0)
+        , isCanFd(false)
+        , isBrsEnabled(false)
+        , tx_DL(8)
+        , fs_Timeout(0)
+        , fs_WaitTimeout(0)
+        , cf_Timeout(0)
+        , isFlowControlEnabled(false) {
+	}
+
+	uint16_t getNetworkId(void) const { return networkId; }
+	void setNetworkId(uint16_t netId) { networkId = netId; }
+	uint8_t getTxIndex(void) const { return txIndex; }
+	void setTxIndex(uint8_t idx) { txIndex = idx; }
+
+	const ArbId& getArbId(void) const { return arbId; }
+	void setArbId(const ArbId& id) { arbId = id; }
+	const ArbId& getFlowControlArbId(void) const { return flowControlArbId; }
+	void setFlowControlArbId(const ArbId& id) { flowControlArbId = id; }
+	uint32_t getFlowControlArbIdMask(void) const { return flowControlArbIdMask; }
+	void setFlowControlArbIdMask(uint32_t mask) { flowControlArbIdMask = mask; }
+	bool getIsCanFd(void) const { return isCanFd; }
+	void setIsCanFd(bool value) { isCanFd = value; }
+	bool getIsBrsEnabled(void) const { return isBrsEnabled; }
+	void setIsBrsEnabled(bool value) { isBrsEnabled = value; }
+
+	uint8_t getTxDl(void) const { return tx_DL; }
+	void setTxDl(uint8_t txDl) { tx_DL = txDl; }
+	std::optional<uint8_t> getStMin(void) const { return stMin; }
+	void setStMin(std::optional<uint8_t> v) { stMin = v; }
+	std::optional<uint8_t> getBlockSize(void) const { return blockSize; }
+	void setBlockSize(std::optional<uint8_t> b) { blockSize = b; }
+	std::optional<uint8_t> getFlowControlExtendedAddress(void) const { return flowControlExtendedAddress; }
+	void setFlowControlExtendedAddress(std::optional<uint8_t> fcExtAddr) { flowControlExtendedAddress = fcExtAddr; }
+	std::optional<uint8_t> getExtendedAddress(void) const { return extendedAddress; }
+	void setExtendedAddress(std::optional<uint8_t> extAddr) { extendedAddress = extAddr; }
+	std::optional<uint8_t> getPaddingValue(void) const { return paddingValue; }
+	void setPaddingValue(std::optional<uint8_t> v) { paddingValue = v; }
+
+	uint16_t getFsTimeout(void) const { return fs_Timeout; }
+	void setFsTimeout(uint16_t timeout) { fs_Timeout = timeout; }
+	uint16_t getFsWaitTimeout(void) const { return fs_WaitTimeout; }
+	void setFsWaitTimeout(uint16_t timeout) { fs_WaitTimeout = timeout; }
+	uint16_t getCfTimeout(void) const { return cf_Timeout; }
+	void setCfTimeout(uint16_t timeout) { cf_Timeout = timeout; }
+
+	const std::vector<uint8_t>& getData(void) const { return data; }
+	void setData(std::vector<uint8_t>&& d) { data = std::move(d); }
+
+	bool getIsFlowControlEnabled(void) const { return isFlowControlEnabled; }
+	void setIsFlowControlEnabled(bool enabled) { isFlowControlEnabled = enabled; }
+
+protected:
+
+	uint16_t networkId;	// The netid of the message (determines which network to transmit on)
+	uint8_t txIndex;		// identifier for this transmit message
+
+	ArbId arbId;					// arbId of transmitted frames (CAN id to transmit to)
+	ArbId flowControlArbId;		// flow control arb id filter value (response id from receiver)
+	uint32_t flowControlArbIdMask; // The flow control arb id filter mask (response id from receiver)
+	bool isCanFd;
+	bool isBrsEnabled;
+
+	uint8_t tx_DL;										// Maximum CAN(FD) protocol length for transmitted frames (Valid values are 8, 12, 16, 20, 24, 32, 48, 64)
+	std::optional<uint8_t> stMin;						// Overrides the stMin that the receiver reports (Set to J2534's STMIN_TX if <= 0xFF)
+	std::optional<uint8_t> blockSize;					// Overrides the block size that the receiver reports (Set to J2534's BS_TX if <= 0xFF)
+	std::optional<uint8_t> flowControlExtendedAddress; // Expected Extended Address byte of response from receiver
+	std::optional<uint8_t> extendedAddress;			// Extended Address byte of transmitter
+	std::optional<uint8_t> paddingValue;				// The padding byte to use to fill the unused portion of transmitted CAN frames (single frame, first frame, consecutive frame)
+
+	uint16_t fs_Timeout;		// max timeout (ms) for waiting on flow control response (Set this to N_BS_MAX's value if J2534)
+	uint16_t fs_WaitTimeout;	// max timeout (ms) for waiting on flow control response after receiving flow control with flow status set to WAIT (Set this to N_BS_MAX's value if J2534)
+	uint16_t cf_Timeout;		// max timeout (ms) for waiting on consecutive frame (Set this to N_CR_MAX's value in J2534)
+
+	std::vector<uint8_t> data;
+
+	bool isFlowControlEnabled;	// Enables Flow Control frame transmission (Rx message; from neoVI to ECU)
+};
+
+
+}
+
+#endif // __cplusplus
+
+#endif

include/icsneo/communication/message/linmessage.h

@@ -34,6 +34,7 @@ struct LINStatusFlags {
 	bool HasUpdatedResponderOnce = false;
 	bool BusRecovered = false;
 	bool BreakOnly = false;
+	bool WakeupRequest = false;
 };
 
 class LINMessage : public Frame {
@@ -45,7 +46,8 @@ public:
 		LIN_BREAK_ONLY = icsneoc2_lin_msg_type_break_only,
 		LIN_SYNC_ONLY = icsneoc2_lin_msg_type_sync_only,
 		LIN_UPDATE_RESPONDER = icsneoc2_lin_msg_type_update_responder,
-		LIN_ERROR = icsneoc2_lin_msg_type_error
+		LIN_ERROR = icsneoc2_lin_msg_type_error,
+		LIN_WAKEUP_REQUEST = icsneoc2_lin_msg_type_wakeup_request
 	};
 
 	static void calcChecksum(LINMessage& message);

include/icsneo/communication/message/message.h

@@ -49,6 +49,9 @@ public:
 		ClientId = 0x8017,
 		AllMACAddresses = 0x8018,
 		SPIPortKeyOperation = 0x8019,
+		GenericAPIData = 0x8020,
+		GenericAPIStatus = 0x8021,
+		MfgConfig = 0x8022,
 	};
 
 	Message(Type t) : type(t) {}

include/icsneo/communication/message/mfgconfigmessage.h

@@ -0,0 +1,56 @@
+#ifndef __MFGCONFIGMESSAGE_H_
+#define __MFGCONFIGMESSAGE_H_
+
+#ifdef __cplusplus
+
+#include "icsneo/communication/message/message.h"
+#include "icsneo/communication/message/allmacaddressesmessage.h"
+#include "icsneo/device/chipid.h"
+
+#include <cstdint>
+#include <memory>
+#include <optional>
+#include <string>
+#include <vector>
+
+namespace icsneo {
+
+class MfgConfigMessage : public Message {
+public:
+	struct MfgDate {
+		uint32_t day = 0;
+		uint32_t month = 0;
+		uint32_t year = 0;
+	};
+
+	struct VersionNumber {
+		uint32_t major = 0;
+		uint32_t minor = 0;
+		std::optional<uint32_t> release;
+		std::optional<uint32_t> build;
+	};
+
+	MfgConfigMessage() : Message(Message::Type::MfgConfig) {}
+
+	static std::shared_ptr<MfgConfigMessage> DecodeToMessage(const std::vector<uint8_t>& bytestream);
+	static std::vector<uint8_t> EncodeArgumentsForGet();
+
+	std::optional<uint64_t> serialNumber;
+	std::optional<MfgDate> manufactureDate;
+	std::optional<VersionNumber> hardwareRev;
+	std::optional<uint8_t> productId;
+	std::optional<VersionNumber> bootloaderRev;
+	std::optional<std::string> usbDescriptor;
+	std::vector<MACAddress> macAddresses;
+	std::optional<std::string> pcbSerial;
+	std::optional<ChipID> chipId;
+	std::optional<uint64_t> imei;
+	std::optional<uint8_t> parentProductId;
+	std::optional<VersionNumber> softwareVersionLock;
+};
+
+} // namespace icsneo
+
+#endif // __cplusplus
+
+#endif // __MFGCONFIGMESSAGE_H_

include/icsneo/communication/packet/ethphyregpacket.h

@@ -65,7 +65,7 @@ struct PhyRegisterPacket_t {
 #pragma pack(pop)
 
 static constexpr size_t MaxPhyEntries = 128u;
-static constexpr size_t MaxBytesPhyEntries = MaxPhyEntries * sizeof(PhyRegisterHeader_t);
+static constexpr size_t MaxBytesPhyEntries = MaxPhyEntries * sizeof(PhyRegisterPacket_t);
 static constexpr uint8_t PhyPacketVersion = 1u;
 static constexpr uint8_t FiveBits = 0x1Fu;
 

include/icsneo/communication/packet/linpacket.h

@@ -47,7 +47,8 @@ struct HardwareLINPacket {
 		uint16_t ResponderByteFerr : 1; //Framing error in one of our responder bytes.
 		uint16_t TxAborted : 1;//!< This transmit was aborted.
 		uint16_t BreakOnly : 1;
-		uint16_t : 2;
+		uint16_t WakeupRequest : 1; //!< LIN wakeup pulse.
+		uint16_t : 1;
 	} CoreMiniBitsLIN;
 
 	uint8_t data[8];

include/icsneo/core/macseccfg.h

@@ -150,7 +150,6 @@ private:
 	uint8_t maxSecY;
 	uint8_t maxSa;
 	uint8_t maxRule;
-	uint16_t binIndex;
 	DeviceType type;
 
 	std::vector<MACsecRxRule> rxRule;
@@ -205,7 +204,6 @@ public:
 	void clear();
 	std::vector<uint8_t> serialize() const;
 	operator bool() const;
-	uint16_t getBinIndex() const;
 	DeviceType getType() const;
 	uint8_t getMaxNumRule() const;
 	uint8_t getMaxNumSecY() const;

include/icsneo/device/bootloaderpipeline.h

@@ -91,9 +91,10 @@ struct FlashPhase : public BootloaderPhase {
 	bool authenticate = true;
 	bool encrypt = true;
 	bool checkOutOfDate = true;
+	uint8_t slot = UINT8_MAX;
 
-	FlashPhase(ChipID chip, BootloaderCommunication comm, bool authenticate = true, bool encrypt = true, bool checkOutOfDate = true) 
+	FlashPhase(ChipID chip, BootloaderCommunication comm, bool authenticate = true, bool encrypt = true, bool checkOutOfDate = true, uint8_t slot = UINT8_MAX) 
-		: chip(chip), comm(comm), authenticate(authenticate), encrypt(encrypt), checkOutOfDate(checkOutOfDate) {}
+		: chip(chip), comm(comm), authenticate(authenticate), encrypt(encrypt), checkOutOfDate(checkOutOfDate), slot(slot) {}
 };
 
 enum class BootloaderSetting {

include/icsneo/device/chipid.h

@@ -138,7 +138,8 @@ enum class ChipID : icsneoc2_chip_id_t {
 	RADMOONT1S_ZCHIP = icsneoc2_chip_id_radmoont1s_zchip,
 	RADGigastar2_ZYNQ = icsneoc2_chip_id_radgigastar2_zynq,
 	SFPModule_ent11100_MCHIP = icsneoc2_chip_id_sfpmodule_ent11100_mchip,
-	RADGemini_MCHIP = icsneoc2_chip_id_radgemini_mchip,
+	RADArgos_MCHIP = icsneoc2_chip_id_radargos_mchip,
+	SFPModule_ad1101_MCHIP = icsneoc2_chip_id_sfpmodule_ad1101_mchip,
 	Invalid = icsneoc2_chip_id_invalid
 };
 

include/icsneo/device/device.h

@@ -12,6 +12,7 @@
 #include <type_traits>
 #include <optional>
 #include <unordered_map>
+#include <map>
 #include <set>
 #include <unordered_set>
 #include <chrono>
@@ -47,6 +48,8 @@
 #include "icsneo/communication/message/livedatamessage.h"
 #include "icsneo/communication/message/tc10statusmessage.h"
 #include "icsneo/communication/message/spiportkeymessage.h"
+#include "icsneo/communication/message/genericapidatamessage.h"
+#include "icsneo/communication/message/genericapistatusmessage.h"
 #include "icsneo/core/macseccfg.h"
 #include "icsneo/communication/packet/genericbinarystatuspacket.h"
 #include "icsneo/communication/packet/livedatapacket.h"
@@ -61,6 +64,9 @@
 #include "icsneo/communication/message/gptpstatusmessage.h"
 #include "icsneo/communication/message/networkmutexmessage.h"
 #include "icsneo/communication/message/allmacaddressesmessage.h"
+#include "icsneo/communication/message/mfgconfigmessage.h"
+#include "icsneo/communication/message/iso15765message.h"
+#include "icsneo/J2534.h"
 
 #define ICSNEO_FINDABLE_DEVICE_BASE(className, type) \
 	static constexpr DeviceType::Enum DEVICE_TYPE = type; \
@@ -145,7 +151,8 @@ public:
 		RADMoonT1S = 56,
 		RADGigastar2 = 57,
 		SFPModule_ent11100 = 58,
-		RADGemini = 60,
+		RADArgos = 60,
+		SFPModule_ad1101 = 61,
 	};
 
 	virtual ProductID getProductID() const = 0;
@@ -343,6 +350,7 @@ public:
 	virtual Network getNetworkByNumber(Network::Type, size_t) const;
 
 	std::shared_ptr<HardwareInfo> getHardwareInfo(std::chrono::milliseconds timeout = std::chrono::milliseconds(100));
+	std::shared_ptr<MfgConfigMessage> getMfgConfig();
 
 
 	/**
@@ -891,7 +899,8 @@ public:
 	std::optional<GPTPStatus> getGPTPStatus(std::chrono::milliseconds timeout = std::chrono::milliseconds(100));
 
 	/* MACsec support */
-	virtual bool writeMACsecConfig(const MACsecConfig& cfg);
+	std::vector<Network> getMACsecNetworks() const;
+	bool writeMACsecConfig(const MACsecConfig& cfg, Network::NetID network);
 
 	std::shared_ptr<DeviceExtension> getExtension(const std::string& name) const;
 	
@@ -905,7 +914,19 @@ public:
 	void stopHeartbeat();
 	void restartHeartbeat();
 
+	bool iso15765Enable(const Network& network);
+	bool iso15765DisableAll(void);
+	bool iso15765TransmitMessage(const Network& network, const Iso15765MessageArgs& msg, const std::chrono::milliseconds& timeout);
+	bool iso15765SetupRxFlowControl(const Network& network, const Iso15765MessageArgs& msg);
+
 protected:
+	using MACsecNetworkMap = std::map<Network::NetID, uint16_t>;
+
+	virtual const MACsecNetworkMap& getMACsecNetworkMap() const {
+		static const MACsecNetworkMap networks;
+		return networks;
+	}
+
 	bool online = false;
 	int messagePollingCallbackID = 0;
 	int internalHandlerCallbackID = 0;
@@ -1173,6 +1194,23 @@ private:
 
 	bool enableNetworkCommunication(bool enable, uint32_t timeout = 0);
 
+	bool J2534_Transaction(const Network& network, J2534CommandMessage&& msg, const std::chrono::milliseconds& timeout);
+	bool J2534_ClearRxFilters(const Network& network);
+	bool J2534_SetupCanRxFilter(const Network& network, const J2534_RxCanFilter& rxCanFilter);
+	bool J2534_EnableFiltering(const Network& network, const bool enable);
+
+	bool J2534_EnableIso15765(const Network& network, const bool enable);
+	bool J2534_ClearRxFilter(const Network& network, unsigned int iIndex);
+	bool J2534_EnableFirmwareUsbPassFilters(const Network& network, const bool enable);
+
+	struct NetworkHash {
+		size_t operator()(const Network& x) const {
+			return (size_t)x.getNetID();
+		}
+	};
+	std::unordered_map<Network, bool, NetworkHash> iso15765FirmwareEnabled;
+
+
 	// Keeponline (keepalive for online)
 	std::unique_ptr<Periodic> keeponline;
 	std::unique_ptr<Heartbeat> heartbeat;

include/icsneo/device/devicetype.h

@@ -62,7 +62,7 @@ public:
 		RADGigastar2 = icsneoc2_devicetype_rad_gigastar2,
 		FIRE3_T1S_LIN = icsneoc2_devicetype_fire3_t1s_lin,
 		FIRE3_T1S_SENT = icsneoc2_devicetype_fire3_t1s_sent,
-		RADGemini = icsneoc2_devicetype_rad_gemini,
+		RADArgos = icsneoc2_devicetype_rad_argos,
 		RED = icsneoc2_devicetype_red,
 		ECU = icsneoc2_devicetype_ecu,
 		IEVB = icsneoc2_devicetype_ievb,
@@ -153,8 +153,8 @@ public:
 				return "RAD-EpsilonXL";
 			case RADMoon3:
 				return "RAD-Moon 3";
-			case RADGemini:
+			case RADArgos:
-				return "RAD-Gemini";
+				return "RAD-Argos";
 			case RADComet2:
 				return "RAD-Comet 2";
 			case RED:
@@ -281,7 +281,7 @@ private:
 #define ICSNEO_DEVICETYPE_RADGIGASTAR2 ((devicetype_t)icsneoc2_devicetype_rad_gigastar2)
 #define ICSNEO_DEVICETYPE_FIRE3_T1S_LIN ((devicetype_t)icsneoc2_devicetype_fire3_t1s_lin)
 #define ICSNEO_DEVICETYPE_FIRE3_T1S_SENT ((devicetype_t)icsneoc2_devicetype_fire3_t1s_sent)
-#define ICSNEO_DEVICETYPE_RADGEMINI ((devicetype_t)icsneoc2_devicetype_rad_gemini)
+#define ICSNEO_DEVICETYPE_RADARGOS ((devicetype_t)icsneoc2_devicetype_rad_argos)
 #define ICSNEO_DEVICETYPE_RED ((devicetype_t)icsneoc2_devicetype_red)
 #define ICSNEO_DEVICETYPE_ECU ((devicetype_t)icsneoc2_devicetype_ecu)
 #define ICSNEO_DEVICETYPE_IEVB ((devicetype_t)icsneoc2_devicetype_ievb)

include/icsneo/device/extensions/bootloader/api.h

@@ -0,0 +1,42 @@
+#ifndef __BOOTLOADER_API_H_
+#define __BOOTLOADER_API_H_
+
+#ifdef __cplusplus
+
+#include "icsneo/device/extensions/bootloader/chip.h"
+#include "icsneo/device/extensions/bootloader/parser/fwrepo.h"
+#include "icsneo/device/extensions/bootloader/parser/ief.h"
+#include "icsneo/device/device.h"
+
+#include <string>
+#include <optional>
+
+namespace icsneo {
+
+namespace Bootloader {
+
+using Logger = icsneo::Device::OpenStatusHandler;
+
+bool requiresUpdate(icsneo::Device& device, const FWRepo& fw);
+bool update(
+	icsneo::Device& device,
+	const FWRepo& fw,
+	Logger logger = [](icsneo::Device::OpenStatusType, const std::string&, std::optional<double>) { return icsneo::Device::OpenDirective::Continue; },
+	bool alreadyInBootloader = false,
+	bool forceFlash = false
+);
+
+bool enterBootloader(icsneo::Device& device);
+bool exitBootloader(icsneo::Device& device, Logger logger, bool updatedChips);
+bool verifyConnection(icsneo::Device& device, Logger logger);
+
+bool isSFPChip(const icsneo::Bootloader::Chip& chip);
+bool isSFPIEF(const icsneo::Bootloader::IEF& ief);
+
+} // namespace Bootloader
+
+} // namespace icsneo
+
+#endif // __cplusplus
+
+#endif // __BOOTLOADER_API_H_

include/icsneo/device/extensions/bootloader/bytesview.h

@@ -0,0 +1,48 @@
+#ifndef __BOOTLOADER_BYTESVIEW_H_
+#define __BOOTLOADER_BYTESVIEW_H_
+
+#ifdef __cplusplus
+
+#include <cstdint>
+#include <cstddef>
+
+namespace icsneo {
+
+namespace Bootloader {
+
+class BytesView {
+private:
+	const uint8_t* ptr = nullptr;
+	size_t length = 0;
+public:
+	BytesView() = default;
+	BytesView(const uint8_t* buf, size_t size) : ptr(buf), length(size) {}
+
+	const uint8_t* begin() const {
+		return ptr;
+	}
+
+	const uint8_t* end() const {
+		return ptr + length;
+	}
+
+	const uint8_t* data() const {
+		return ptr;
+	}
+
+	size_t size() const {
+		return length;
+	}
+
+	const uint8_t& operator[](size_t index) const {
+		return ptr[index];
+	}
+};
+
+} // namespace Bootloader
+
+} // namespace icsneo
+
+#endif // __cplusplus
+
+#endif // __BOOTLOADER_BYTESVIEW_H_

include/icsneo/device/extensions/bootloader/chip.h

@@ -0,0 +1,35 @@
+#ifndef __BOOTLOADER_CHIP_H_
+#define __BOOTLOADER_CHIP_H_
+
+#ifdef __cplusplus
+
+#include "icsneo/device/chipinfo.h"
+
+#include <cstdint>
+#include <string>
+#include <vector>
+
+namespace icsneo {
+
+namespace Bootloader {
+
+struct Chip {
+	uint8_t expansionSlot = 0;
+	ChipInfo info;
+
+	Chip(const ChipInfo& info) : info(info) {}
+
+	ChipID getID() const { return info.id; }
+	std::string getName() const { return info.name ? info.name : ""; }
+	std::string getIEFName() const { return info.iefName ? info.iefName : ""; }
+	const std::vector<const char*>& getMultiIEFName() const { return info.iefSegments; }
+	FirmwareType getFirmwareType() const { return info.fwType; }
+};
+
+} // namespace Bootloader
+
+} // namespace icsneo
+
+#endif // __cplusplus
+
+#endif // __BOOTLOADER_CHIP_H_

include/icsneo/device/extensions/bootloader/communication/application.h

@@ -0,0 +1,92 @@
+#ifndef __BOOTLOADER_APPLICATION_H_
+#define __BOOTLOADER_APPLICATION_H_
+
+#ifdef __cplusplus
+
+#include "icsneo/device/extensions/bootloader/communication/communication.h"
+#include "icsneo/device/extensions/bootloader/parser/ief.h"
+
+#include <chrono>
+#include <cstdint>
+#include <functional>
+#include <vector>
+
+namespace icsneo {
+
+namespace Bootloader {
+
+/**
+ * The software update protocol used with the application
+ * on RED devices, does not require entering the bootloader.
+ */
+class Application : public Communication {
+public:
+	Application(icsneo::Device& dev, const ChipInfo& chip, bool doAuthChecks = false, bool encrypt = false)
+		: Communication(dev), targetChip(chip), doAuthChecks(doAuthChecks), encrypted(encrypt) {}
+
+	void setExpansionSlot(uint8_t slot) { targetChip.expansionSlot = slot; }
+
+	bool enterApplication() override;
+	bool hasFinalizationStep() const override {
+		return true;
+	}
+	bool finalize() override;
+	bool flash(const FWRepo& repo, const icsneo::Device::OpenStatusHandler& handler) override;
+
+	bool open() override {
+		return true;
+	}
+
+	bool close() override {
+		return true;
+	}
+
+	bool authenticate();
+	bool sendSoftware(const std::vector<uint8_t>& bin, const icsneo::Device::OpenStatusHandler& handler);
+	bool sendSoftware(const std::vector<IEF::Sector>& sectors, uint32_t blockSize, const icsneo::Device::OpenStatusHandler& handler);
+	bool validateFirmware(const DeviceAppVersion& chipSrcVer);
+	bool validateComponent();
+
+private:
+	// Sub-commands of ExtendedCommand::SoftwareUpdate
+	enum class Update : uint8_t {
+		Write = 0,
+		Erase = 1,
+		GetProgress = 2,
+		CheckVersion = 5,
+		ValidateComponent = 6,
+		Finalize = 7,
+		CheckComponentVersion = 9
+	};
+
+	// Prefixes the arguments of every ExtendedCommand::SoftwareUpdate request, and is echoed back with progress
+#pragma pack(push, 2)
+	struct SoftwareUpdateCommandHeader {
+		uint32_t componentIdentifier; // unique id for the software component - analogous to what used to be "chip id"
+		Update commandType;
+		uint8_t expansionSlot;
+		uint32_t offset;
+		uint32_t commandSizeOrProgress; // size
+	};
+#pragma pack(pop)
+
+	Chip targetChip;
+	const bool doAuthChecks;
+	const bool encrypted;
+
+	using StatusHandler = std::function<void(double progress)>;
+	bool sendCommand(Update command, const StatusHandler& handler, uint32_t offset = 0,
+		const std::vector<uint8_t>& args = {}, std::chrono::milliseconds timeout = std::chrono::milliseconds(3000)) {
+		return sendCommand(command, offset, static_cast<uint32_t>(args.size()), handler, timeout, args);
+	}
+	bool sendCommand(Update command, uint32_t offset, uint32_t length, const StatusHandler& handler,
+		std::chrono::milliseconds timeout = std::chrono::milliseconds(3000), std::vector<uint8_t> args = {});
+};
+
+} // namespace Bootloader
+
+} // namespace icsneo
+
+#endif // __cplusplus
+
+#endif // __BOOTLOADER_APPLICATION_H_

include/icsneo/device/extensions/bootloader/communication/bootloaderversion.h

@@ -0,0 +1,37 @@
+#ifndef __BOOTLOADER_BOOTLOADERVERSION_H_
+#define __BOOTLOADER_BOOTLOADERVERSION_H_
+
+#ifdef __cplusplus
+
+#include <cstdint>
+
+namespace icsneo {
+
+namespace Bootloader {
+
+#pragma pack(push, 1)
+struct BootloaderVersionResponse {
+	uint8_t blMajor;
+	uint8_t blMinor;
+	uint16_t reserved1;
+	uint8_t hwMajor;
+	uint8_t hwMinor;
+	uint8_t hwPlatform;
+	uint16_t reserved2;
+	uint8_t manDay;
+	uint8_t manMonth;
+	uint16_t manYear;
+	uint8_t serialNum[8];
+	uint8_t hwId;
+	uint8_t reserved3;
+	uint8_t zynqId;
+};
+#pragma pack(pop)
+
+} // namespace Bootloader
+
+} // namespace icsneo
+
+#endif // __cplusplus
+
+#endif // __BOOTLOADER_BOOTLOADERVERSION_H_

include/icsneo/device/extensions/bootloader/communication/communication.h

@@ -0,0 +1,49 @@
+#ifndef __BOOTLOADER_COMMUNICATION_H_
+#define __BOOTLOADER_COMMUNICATION_H_
+
+#ifdef __cplusplus
+
+#include "icsneo/device/extensions/bootloader/chip.h"
+#include "icsneo/device/device.h"
+
+#include <cstdint>
+
+namespace icsneo {
+
+namespace Bootloader {
+
+class FWRepo;
+
+/**
+ * A bootloader protocol for one chip.
+ *
+ * Authentication is a challenge/response handled by libicsbl: icsbl_generate_seed_v1() derives
+ * a challenge (seed.a) and the reply the device must send back (seed.b) from the serial number.
+ * Firmware is encrypted for a specific device with icsbl_encrypt_v1(), also keyed by the serial number.
+ */
+class Communication {
+public:
+	Communication(icsneo::Device& dev) : device(dev) {}
+	virtual ~Communication() = default;
+
+	virtual bool enterApplication() = 0;
+	virtual bool hasFinalizationStep() const = 0;
+	virtual bool finalize() = 0;
+	virtual bool flash(const FWRepo& repo, const icsneo::Device::OpenStatusHandler& handler) = 0;
+
+	virtual bool open() = 0;
+	virtual bool close() = 0;
+
+protected:
+	static uint32_t readLE32(const uint8_t* data);
+	static void writeLE32(uint8_t* data, uint32_t val);
+	icsneo::Device& device;
+};
+
+} // namespace Bootloader
+
+} // namespace icsneo
+
+#endif // __cplusplus
+
+#endif // __BOOTLOADER_COMMUNICATION_H_