diff options
| author | edolomb <none@example.com> | 2018-04-11 16:31:47 +0000 |
|---|---|---|
| committer | edolomb <none@example.com> | 2018-04-11 16:31:47 +0000 |
| commit | e260cc6448a8c4d8bb150b46364269d5b76798ec (patch) | |
| tree | be05f73b43585650573b49eaa2baa6a5463caa3e /demos/ATSAMA5D2 | |
| parent | fcdf0394ed7601627d17e4262076c9e2dd4cfa59 (diff) | |
| download | ChibiOS-e260cc6448a8c4d8bb150b46364269d5b76798ec.tar.gz ChibiOS-e260cc6448a8c4d8bb150b46364269d5b76798ec.tar.bz2 ChibiOS-e260cc6448a8c4d8bb150b46364269d5b76798ec.zip | |
HTTPS SEC and NSEC demos
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@11881 110e8d01-0319-4d1e-a829-52ad28d1bb01
Diffstat (limited to 'demos/ATSAMA5D2')
39 files changed, 9534 insertions, 0 deletions
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/.cproject b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/.cproject new file mode 100755 index 000000000..99484da24 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/.cproject @@ -0,0 +1,50 @@ +<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
+ <storageModule moduleId="org.eclipse.cdt.core.settings">
+ <cconfiguration id="0.114656749">
+ <storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="0.114656749" moduleId="org.eclipse.cdt.core.settings" name="Default">
+ <externalSettings/>
+ <extensions>
+ <extension id="org.eclipse.cdt.core.VCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ <extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ <extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
+ <extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ <extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ <extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ </extensions>
+ </storageModule>
+ <storageModule moduleId="cdtBuildSystem" version="4.0.0">
+ <configuration artifactName="${ProjName}" buildProperties="" description="" id="0.114656749" name="Default" parent="org.eclipse.cdt.build.core.prefbase.cfg">
+ <folderInfo id="0.114656749." name="/" resourcePath="">
+ <toolChain id="org.eclipse.cdt.build.core.prefbase.toolchain.1182750861" name="No ToolChain" resourceTypeBasedDiscovery="false" superClass="org.eclipse.cdt.build.core.prefbase.toolchain">
+ <targetPlatform id="org.eclipse.cdt.build.core.prefbase.toolchain.1182750861.169007201" name=""/>
+ <builder autoBuildTarget="all" cleanBuildTarget="clean" enableAutoBuild="false" enableCleanBuild="true" enabledIncrementalBuild="true" id="org.eclipse.cdt.build.core.settings.default.builder.579570726" incrementalBuildTarget="all" keepEnvironmentInBuildfile="false" managedBuildOn="false" name="Gnu Make Builder" parallelBuildOn="true" parallelizationNumber="optimal" superClass="org.eclipse.cdt.build.core.settings.default.builder"/>
+ <tool id="org.eclipse.cdt.build.core.settings.holder.libs.2143276802" name="holder for library settings" superClass="org.eclipse.cdt.build.core.settings.holder.libs"/>
+ <tool id="org.eclipse.cdt.build.core.settings.holder.1873650595" name="Assembly" superClass="org.eclipse.cdt.build.core.settings.holder">
+ <inputType id="org.eclipse.cdt.build.core.settings.holder.inType.1337802279" languageId="org.eclipse.cdt.core.assembly" languageName="Assembly" sourceContentType="org.eclipse.cdt.core.asmSource" superClass="org.eclipse.cdt.build.core.settings.holder.inType"/>
+ </tool>
+ <tool id="org.eclipse.cdt.build.core.settings.holder.1707090075" name="GNU C++" superClass="org.eclipse.cdt.build.core.settings.holder">
+ <inputType id="org.eclipse.cdt.build.core.settings.holder.inType.338985256" languageId="org.eclipse.cdt.core.g++" languageName="GNU C++" sourceContentType="org.eclipse.cdt.core.cxxSource,org.eclipse.cdt.core.cxxHeader" superClass="org.eclipse.cdt.build.core.settings.holder.inType"/>
+ </tool>
+ <tool id="org.eclipse.cdt.build.core.settings.holder.1165165914" name="GNU C" superClass="org.eclipse.cdt.build.core.settings.holder">
+ <inputType id="org.eclipse.cdt.build.core.settings.holder.inType.714476670" languageId="org.eclipse.cdt.core.gcc" languageName="GNU C" sourceContentType="org.eclipse.cdt.core.cSource,org.eclipse.cdt.core.cHeader" superClass="org.eclipse.cdt.build.core.settings.holder.inType"/>
+ </tool>
+ </toolChain>
+ </folderInfo>
+ </configuration>
+ </storageModule>
+ <storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
+ </cconfiguration>
+ </storageModule>
+ <storageModule moduleId="cdtBuildSystem" version="4.0.0">
+ <project id="RT-SAMA5D2-XPLAINED-HTTPS-NSEC.null.1703860681" name="RT-SAMA5D2-XPLAINED-HTTPS-NSEC"/>
+ </storageModule>
+ <storageModule moduleId="scannerConfiguration">
+ <autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
+ <scannerConfigBuildInfo instanceId="0.114656749">
+ <autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.eclipse.cdt.make.core.GCCStandardMakePerProjectProfile"/>
+ </scannerConfigBuildInfo>
+ </storageModule>
+ <storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
+ <storageModule moduleId="refreshScope"/>
+</cproject>
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/.project b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/.project new file mode 100644 index 000000000..6cba6c290 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/.project @@ -0,0 +1,90 @@ +<?xml version="1.0" encoding="UTF-8"?> +<projectDescription> + <name>RT-SAMA5D2-XPLAINED-HTTPS-NSEC</name> + <comment></comment> + <projects> + </projects> + <buildSpec> + <buildCommand> + <name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name> + <triggers>clean,full,incremental,</triggers> + <arguments> + <dictionary> + <key>?name?</key> + <value></value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.append_environment</key> + <value>true</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.autoBuildTarget</key> + <value>all</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.buildArguments</key> + <value>-j1</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.buildCommand</key> + <value>make</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.cleanBuildTarget</key> + <value>clean</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.contents</key> + <value>org.eclipse.cdt.make.core.activeConfigSettings</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.enableAutoBuild</key> + <value>false</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.enableCleanBuild</key> + <value>true</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.enableFullBuild</key> + <value>true</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.fullBuildTarget</key> + <value>all</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.stopOnError</key> + <value>true</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.useDefaultBuildCmd</key> + <value>true</value> + </dictionary> + </arguments> + </buildCommand> + <buildCommand> + <name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name> + <triggers>full,incremental,</triggers> + <arguments> + </arguments> + </buildCommand> + </buildSpec> + <natures> + <nature>org.eclipse.cdt.core.cnature</nature> + <nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature> + <nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature> + </natures> + <linkedResources> + <link> + <name>board</name> + <type>2</type> + <locationURI>CHIBIOS/os/hal/boards/ATSAMA5D2_XULT_NSEC</locationURI> + </link> + <link> + <name>os</name> + <type>2</type> + <locationURI>CHIBIOS/os</locationURI> + </link> + </linkedResources> +</projectDescription> diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/Makefile b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/Makefile new file mode 100755 index 000000000..e353c4ecb --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/Makefile @@ -0,0 +1,254 @@ +##############################################################################
+# Build global options
+# NOTE: Can be overridden externally.
+#
+
+# Compiler options here.
+ifeq ($(USE_OPT),)
+ USE_OPT = -Og -ggdb -fomit-frame-pointer -falign-functions=16
+endif
+
+# C specific options here (added to USE_OPT).
+ifeq ($(USE_COPT),)
+ USE_COPT =
+endif
+
+# C++ specific options here (added to USE_OPT).
+ifeq ($(USE_CPPOPT),)
+ USE_CPPOPT = -fno-rtti
+endif
+
+# Enable this if you want the linker to remove unused code and data
+ifeq ($(USE_LINK_GC),)
+ USE_LINK_GC = yes
+endif
+
+# Linker extra options here.
+ifeq ($(USE_LDOPT),)
+ USE_LDOPT =
+endif
+
+# Enable this if you want link time optimizations (LTO)
+ifeq ($(USE_LTO),)
+ USE_LTO = yes
+endif
+
+# If enabled, this option allows to compile the application in THUMB mode.
+ifeq ($(USE_THUMB),)
+ USE_THUMB = no
+endif
+
+# Enable this if you want to see the full log while compiling.
+ifeq ($(USE_VERBOSE_COMPILE),)
+ USE_VERBOSE_COMPILE = no
+endif
+
+# If enabled, this option makes the build process faster by not compiling
+# modules not used in the current configuration.
+ifeq ($(USE_SMART_BUILD),)
+ USE_SMART_BUILD = yes
+endif
+
+#
+# Build global options
+##############################################################################
+
+##############################################################################
+# Architecture or project specific options
+#
+
+# Stack size to be allocated to the ARM System/User stack. This
+# stack is the stack used by the main() thread.
+ifeq ($(USE_SYSTEM_STACKSIZE),)
+ USE_SYSTEM_STACKSIZE = 0x800
+endif
+
+# Stack size to the allocated to the ARM IRQ stack. This
+# stack is used for processing interrupts and exceptions.
+ifeq ($(USE_EXCEPTIONS_STACKSIZE),)
+ USE_IRQ_STACKSIZE = 0x800
+endif
+
+# Stack size to the allocated to the ARM FIQ stack. This
+# stack is used for processing interrupts and exceptions.
+ifeq ($(USE_FIQ_STACKSIZE),)
+ USE_FIQ_STACKSIZE = 0x800
+endif
+
+# Stack size to the allocated to the ARM Supervisor stack. This
+# stack is used for processing interrupts and exceptions.
+ifeq ($(USE_SUPERVISOR_STACKSIZE),)
+ USE_SUPERVISOR_STACKSIZE = 8
+endif
+
+# Stack size to the allocated to the ARM Undefined stack. This
+# stack is used for processing interrupts and exceptions.
+ifeq ($(USE_UND_STACKSIZE),)
+ USE_UND_STACKSIZE = 8
+endif
+
+# Stack size to the allocated to the ARM Abort stack. This
+# stack is used for processing interrupts and exceptions.
+ifeq ($(USE_ABT_STACKSIZE),)
+ USE_ABT_STACKSIZE = 8
+endif
+
+# Enables the use of FPU.
+ifeq ($(USE_FPU),)
+ USE_FPU = no
+endif
+
+#
+# Architecture or project specific options
+##############################################################################
+
+##############################################################################
+# Project, sources and paths
+#
+
+# Define project name here
+PROJECT = ch
+BUILDDIR := ./build
+DEPDIR := ./.dep
+
+# Imported source files and paths
+CHIBIOS = ../../..
+
+# Licensing files.
+include $(CHIBIOS)/os/license/license.mk
+# Startup files.
+include $(CHIBIOS)/os/common/startup/ARM/compilers/GCC/mk/startup_sama5d2.mk
+# HAL-OSAL files (optional).
+include $(CHIBIOS)/os/hal/hal.mk
+include $(CHIBIOS)/os/hal/ports/SAMA/SAMA5D2x/platform.mk
+include $(CHIBIOS)/os/hal/boards/ATSAMA5D2_XULT_NSEC/board.mk
+include $(CHIBIOS)/os/hal/osal/rt/osal.mk
+# RTOS files (optional).
+include $(CHIBIOS)/os/rt/rt.mk
+include $(CHIBIOS)/os/common/ports/ARM/compilers/GCC/mk/port_generic.mk
+# Other files (optional).
+include $(CHIBIOS)/test/lib/test.mk
+include $(CHIBIOS)/test/rt/rt_test.mk
+include $(CHIBIOS)/test/oslib/oslib_test.mk
+include $(CHIBIOS)/os/hal/lib/streams/streams.mk
+include lwip.mk
+
+# Define linker script file here
+LDSCRIPT= $(STARTUPLD)/SAMA5D2ddr.ld
+
+# C sources that can be compiled in ARM or THUMB mode depending on the global
+# setting.
+CSRC = $(ALLCSRC) \
+ $(TESTSRC) \
+ $(CHIBIOS)/os/various/evtimer.c \
+ daemons/tssockskel.c \
+ tsclient.c \
+ lwipthread.c \
+ main.c
+
+# C++ sources that can be compiled in ARM or THUMB mode depending on the global
+# setting.
+CPPSRC = $(ALLCPPSRC)
+
+# C sources to be compiled in ARM mode regardless of the global setting.
+# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
+# option that results in lower performance and larger code size.
+ACSRC =
+
+# C++ sources to be compiled in ARM mode regardless of the global setting.
+# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
+# option that results in lower performance and larger code size.
+ACPPSRC =
+
+# C sources to be compiled in THUMB mode regardless of the global setting.
+# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
+# option that results in lower performance and larger code size.
+TCSRC =
+
+# C sources to be compiled in THUMB mode regardless of the global setting.
+# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
+# option that results in lower performance and larger code size.
+TCPPSRC =
+
+# List ASM source files here
+ASMSRC = $(ALLASMSRC)
+ASMXSRC = $(ALLXASMSRC)
+
+INCDIR = $(ALLINC) $(TESTINC) \
+ $(LWINC) \
+ $(CHIBIOS)/os/various
+
+#
+# Project, sources and paths
+##############################################################################
+
+##############################################################################
+# Compiler settings
+#
+
+MCU = cortex-a5
+
+#TRGT = arm-elf-
+TRGT = arm-none-eabi-
+CC = $(TRGT)gcc
+CPPC = $(TRGT)g++
+# Enable loading with g++ only if you need C++ runtime support.
+# NOTE: You can use C++ even without C++ support if you are careful. C++
+# runtime support makes code size explode.
+LD = $(TRGT)gcc
+#LD = $(TRGT)g++
+CP = $(TRGT)objcopy
+AS = $(TRGT)gcc -x assembler-with-cpp
+AR = $(TRGT)ar
+OD = $(TRGT)objdump
+SZ = $(TRGT)size
+HEX = $(CP) -O ihex
+BIN = $(CP) -O binary
+
+# ARM-specific options here
+AOPT =
+
+# THUMB-specific options here
+TOPT = -mthumb -DTHUMB
+
+# Define C warning options here
+CWARN = -Wall -Wextra -Wundef -Wstrict-prototypes
+
+# Define C++ warning options here
+CPPWARN = -Wall -Wextra -Wundef
+
+#
+# Compiler settings
+##############################################################################
+
+##############################################################################
+# Start of user section
+#
+
+# List all user C define here, like -D_DEBUG=1
+UDEFS =
+
+# Define ASM defines here
+UADEFS =
+
+# List all user directories here
+UINCDIR =
+
+# List the user directory to look for the libraries here
+ULIBDIR =
+
+# List all user libraries here
+ULIBS =
+
+#
+# End of user defines
+##############################################################################
+
+RULESPATH = $(CHIBIOS)/os/common/startup/ARMCAx-TZ/compilers/GCC
+include $(RULESPATH)/rules.mk
+
+##############################################################################
+# MISRA check rule, requires PCLint and the setup files, not provided.
+#
+misra:
+ @lint-nt -v -w3 $(DEFS) pclint/co-gcc.lnt pclint/au-misra3.lnt pclint/waivers.lnt $(IINCDIR) $(CSRC) &> misra.txt
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/chconf.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/chconf.h new file mode 100755 index 000000000..8d645a087 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/chconf.h @@ -0,0 +1,610 @@ +/*
+ ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*/
+
+/**
+ * @file templates/chconf.h
+ * @brief Configuration file template.
+ * @details A copy of this file must be placed in each project directory, it
+ * contains the application specific kernel settings.
+ *
+ * @addtogroup config
+ * @details Kernel related settings and hooks.
+ * @{
+ */
+
+#ifndef CHCONF_H
+#define CHCONF_H
+
+#define _CHIBIOS_RT_CONF_
+#define _CHIBIOS_RT_CONF_VER_5_0_
+
+/*===========================================================================*/
+/**
+ * @name System timers settings
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief System time counter resolution.
+ * @note Allowed values are 16 or 32 bits.
+ */
+#define CH_CFG_ST_RESOLUTION 32
+
+/**
+ * @brief System tick frequency.
+ * @details Frequency of the system timer that drives the system ticks. This
+ * setting also defines the system tick time unit.
+ */
+#define CH_CFG_ST_FREQUENCY 1000 /* periodic tick. */
+//#define CH_CFG_ST_FREQUENCY (83000000 / 32) /* tick-less. */
+
+/**
+ * @brief Time intervals data size.
+ * @note Allowed values are 16, 32 or 64 bits.
+ */
+#define CH_CFG_INTERVALS_SIZE 32
+
+/**
+ * @brief Time types data size.
+ * @note Allowed values are 16 or 32 bits.
+ */
+#define CH_CFG_TIME_TYPES_SIZE 32
+
+/**
+ * @brief Time delta constant for the tick-less mode.
+ * @note If this value is zero then the system uses the classic
+ * periodic tick. This value represents the minimum number
+ * of ticks that is safe to specify in a timeout directive.
+ * The value one is not valid, timeouts are rounded up to
+ * this value.
+ */
+#define CH_CFG_ST_TIMEDELTA 0
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Kernel parameters and options
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief Round robin interval.
+ * @details This constant is the number of system ticks allowed for the
+ * threads before preemption occurs. Setting this value to zero
+ * disables the preemption for threads with equal priority and the
+ * round robin becomes cooperative. Note that higher priority
+ * threads can still preempt, the kernel is always preemptive.
+ * @note Disabling the round robin preemption makes the kernel more compact
+ * and generally faster.
+ * @note The round robin preemption is not supported in tickless mode and
+ * must be set to zero in that case.
+ */
+#define CH_CFG_TIME_QUANTUM 0
+
+/**
+ * @brief Managed RAM size.
+ * @details Size of the RAM area to be managed by the OS. If set to zero
+ * then the whole available RAM is used. The core memory is made
+ * available to the heap allocator and/or can be used directly through
+ * the simplified core memory allocator.
+ *
+ * @note In order to let the OS manage the whole RAM the linker script must
+ * provide the @p __heap_base__ and @p __heap_end__ symbols.
+ * @note Requires @p CH_CFG_USE_MEMCORE.
+ */
+#define CH_CFG_MEMCORE_SIZE 0
+
+/**
+ * @brief Idle thread automatic spawn suppression.
+ * @details When this option is activated the function @p chSysInit()
+ * does not spawn the idle thread. The application @p main()
+ * function becomes the idle thread and must implement an
+ * infinite loop.
+ */
+#define CH_CFG_NO_IDLE_THREAD FALSE
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Performance options
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief OS optimization.
+ * @details If enabled then time efficient rather than space efficient code
+ * is used when two possible implementations exist.
+ *
+ * @note This is not related to the compiler optimization options.
+ * @note The default is @p TRUE.
+ */
+#define CH_CFG_OPTIMIZE_SPEED TRUE
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Subsystem options
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief Time Measurement APIs.
+ * @details If enabled then the time measurement APIs are included in
+ * the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#define CH_CFG_USE_TM FALSE
+
+/**
+ * @brief Threads registry APIs.
+ * @details If enabled then the registry APIs are included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#define CH_CFG_USE_REGISTRY TRUE
+
+/**
+ * @brief Threads synchronization APIs.
+ * @details If enabled then the @p chThdWait() function is included in
+ * the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#define CH_CFG_USE_WAITEXIT TRUE
+
+/**
+ * @brief Semaphores APIs.
+ * @details If enabled then the Semaphores APIs are included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#define CH_CFG_USE_SEMAPHORES TRUE
+
+/**
+ * @brief Semaphores queuing mode.
+ * @details If enabled then the threads are enqueued on semaphores by
+ * priority rather than in FIFO order.
+ *
+ * @note The default is @p FALSE. Enable this if you have special
+ * requirements.
+ * @note Requires @p CH_CFG_USE_SEMAPHORES.
+ */
+#define CH_CFG_USE_SEMAPHORES_PRIORITY FALSE
+
+/**
+ * @brief Mutexes APIs.
+ * @details If enabled then the mutexes APIs are included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#define CH_CFG_USE_MUTEXES TRUE
+
+/**
+ * @brief Enables recursive behavior on mutexes.
+ * @note Recursive mutexes are heavier and have an increased
+ * memory footprint.
+ *
+ * @note The default is @p FALSE.
+ * @note Requires @p CH_CFG_USE_MUTEXES.
+ */
+#define CH_CFG_USE_MUTEXES_RECURSIVE FALSE
+
+/**
+ * @brief Conditional Variables APIs.
+ * @details If enabled then the conditional variables APIs are included
+ * in the kernel.
+ *
+ * @note The default is @p TRUE.
+ * @note Requires @p CH_CFG_USE_MUTEXES.
+ */
+#define CH_CFG_USE_CONDVARS TRUE
+
+/**
+ * @brief Conditional Variables APIs with timeout.
+ * @details If enabled then the conditional variables APIs with timeout
+ * specification are included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ * @note Requires @p CH_CFG_USE_CONDVARS.
+ */
+#define CH_CFG_USE_CONDVARS_TIMEOUT TRUE
+
+/**
+ * @brief Events Flags APIs.
+ * @details If enabled then the event flags APIs are included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#define CH_CFG_USE_EVENTS TRUE
+
+/**
+ * @brief Events Flags APIs with timeout.
+ * @details If enabled then the events APIs with timeout specification
+ * are included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ * @note Requires @p CH_CFG_USE_EVENTS.
+ */
+#define CH_CFG_USE_EVENTS_TIMEOUT TRUE
+
+/**
+ * @brief Synchronous Messages APIs.
+ * @details If enabled then the synchronous messages APIs are included
+ * in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#define CH_CFG_USE_MESSAGES TRUE
+
+/**
+ * @brief Synchronous Messages queuing mode.
+ * @details If enabled then messages are served by priority rather than in
+ * FIFO order.
+ *
+ * @note The default is @p FALSE. Enable this if you have special
+ * requirements.
+ * @note Requires @p CH_CFG_USE_MESSAGES.
+ */
+#define CH_CFG_USE_MESSAGES_PRIORITY FALSE
+
+/**
+ * @brief Mailboxes APIs.
+ * @details If enabled then the asynchronous messages (mailboxes) APIs are
+ * included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ * @note Requires @p CH_CFG_USE_SEMAPHORES.
+ */
+#define CH_CFG_USE_MAILBOXES TRUE
+
+/**
+ * @brief Core Memory Manager APIs.
+ * @details If enabled then the core memory manager APIs are included
+ * in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#define CH_CFG_USE_MEMCORE TRUE
+
+/**
+ * @brief Heap Allocator APIs.
+ * @details If enabled then the memory heap allocator APIs are included
+ * in the kernel.
+ *
+ * @note The default is @p TRUE.
+ * @note Requires @p CH_CFG_USE_MEMCORE and either @p CH_CFG_USE_MUTEXES or
+ * @p CH_CFG_USE_SEMAPHORES.
+ * @note Mutexes are recommended.
+ */
+#define CH_CFG_USE_HEAP TRUE
+
+/**
+ * @brief Memory Pools Allocator APIs.
+ * @details If enabled then the memory pools allocator APIs are included
+ * in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#define CH_CFG_USE_MEMPOOLS TRUE
+
+/**
+ * @brief Objects FIFOs APIs.
+ * @details If enabled then the objects FIFOs APIs are included
+ * in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#define CH_CFG_USE_OBJ_FIFOS TRUE
+
+/**
+ * @brief Dynamic Threads APIs.
+ * @details If enabled then the dynamic threads creation APIs are included
+ * in the kernel.
+ *
+ * @note The default is @p TRUE.
+ * @note Requires @p CH_CFG_USE_WAITEXIT.
+ * @note Requires @p CH_CFG_USE_HEAP and/or @p CH_CFG_USE_MEMPOOLS.
+ */
+#define CH_CFG_USE_DYNAMIC TRUE
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Objects factory options
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief Objects Factory APIs.
+ * @details If enabled then the objects factory APIs are included in the
+ * kernel.
+ *
+ * @note The default is @p FALSE.
+ */
+#define CH_CFG_USE_FACTORY TRUE
+
+/**
+ * @brief Maximum length for object names.
+ * @details If the specified length is zero then the name is stored by
+ * pointer but this could have unintended side effects.
+ */
+#define CH_CFG_FACTORY_MAX_NAMES_LENGTH 8
+
+/**
+ * @brief Enables the registry of generic objects.
+ */
+#define CH_CFG_FACTORY_OBJECTS_REGISTRY TRUE
+
+/**
+ * @brief Enables factory for generic buffers.
+ */
+#define CH_CFG_FACTORY_GENERIC_BUFFERS TRUE
+
+/**
+ * @brief Enables factory for semaphores.
+ */
+#define CH_CFG_FACTORY_SEMAPHORES TRUE
+
+/**
+ * @brief Enables factory for mailboxes.
+ */
+#define CH_CFG_FACTORY_MAILBOXES TRUE
+
+/**
+ * @brief Enables factory for objects FIFOs.
+ */
+#define CH_CFG_FACTORY_OBJ_FIFOS TRUE
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Debug options
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief Debug option, kernel statistics.
+ *
+ * @note The default is @p FALSE.
+ */
+#define CH_DBG_STATISTICS FALSE
+
+/**
+ * @brief Debug option, system state check.
+ * @details If enabled the correct call protocol for system APIs is checked
+ * at runtime.
+ *
+ * @note The default is @p FALSE.
+ */
+#define CH_DBG_SYSTEM_STATE_CHECK TRUE
+
+/**
+ * @brief Debug option, parameters checks.
+ * @details If enabled then the checks on the API functions input
+ * parameters are activated.
+ *
+ * @note The default is @p FALSE.
+ */
+#define CH_DBG_ENABLE_CHECKS TRUE
+
+/**
+ * @brief Debug option, consistency checks.
+ * @details If enabled then all the assertions in the kernel code are
+ * activated. This includes consistency checks inside the kernel,
+ * runtime anomalies and port-defined checks.
+ *
+ * @note The default is @p FALSE.
+ */
+#define CH_DBG_ENABLE_ASSERTS TRUE
+
+/**
+ * @brief Debug option, trace buffer.
+ * @details If enabled then the trace buffer is activated.
+ *
+ * @note The default is @p CH_DBG_TRACE_MASK_DISABLED.
+ */
+#define CH_DBG_TRACE_MASK CH_DBG_TRACE_MASK_DISABLED
+
+/**
+ * @brief Trace buffer entries.
+ * @note The trace buffer is only allocated if @p CH_DBG_TRACE_MASK is
+ * different from @p CH_DBG_TRACE_MASK_DISABLED.
+ */
+#define CH_DBG_TRACE_BUFFER_SIZE 128
+
+/**
+ * @brief Debug option, stack checks.
+ * @details If enabled then a runtime stack check is performed.
+ *
+ * @note The default is @p FALSE.
+ * @note The stack check is performed in a architecture/port dependent way.
+ * It may not be implemented or some ports.
+ * @note The default failure mode is to halt the system with the global
+ * @p panic_msg variable set to @p NULL.
+ */
+#define CH_DBG_ENABLE_STACK_CHECK FALSE
+
+/**
+ * @brief Debug option, stacks initialization.
+ * @details If enabled then the threads working area is filled with a byte
+ * value when a thread is created. This can be useful for the
+ * runtime measurement of the used stack.
+ *
+ * @note The default is @p FALSE.
+ */
+#define CH_DBG_FILL_THREADS FALSE
+
+/**
+ * @brief Debug option, threads profiling.
+ * @details If enabled then a field is added to the @p thread_t structure that
+ * counts the system ticks occurred while executing the thread.
+ *
+ * @note The default is @p FALSE.
+ * @note This debug option is not currently compatible with the
+ * tickless mode.
+ */
+#define CH_DBG_THREADS_PROFILING FALSE
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Kernel hooks
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief System structure extension.
+ * @details User fields added to the end of the @p ch_system_t structure.
+ */
+#define CH_CFG_SYSTEM_EXTRA_FIELDS \
+ /* Add threads custom fields here.*/
+
+/**
+ * @brief System initialization hook.
+ * @details User initialization code added to the @p chSysInit() function
+ * just before interrupts are enabled globally.
+ */
+#define CH_CFG_SYSTEM_INIT_HOOK(tp) { \
+ /* Add threads initialization code here.*/ \
+}
+
+/**
+ * @brief Threads descriptor structure extension.
+ * @details User fields added to the end of the @p thread_t structure.
+ */
+#define CH_CFG_THREAD_EXTRA_FIELDS \
+ /* Add threads custom fields here.*/
+
+/**
+ * @brief Threads initialization hook.
+ * @details User initialization code added to the @p _thread_init() function.
+ *
+ * @note It is invoked from within @p _thread_init() and implicitly from all
+ * the threads creation APIs.
+ */
+#define CH_CFG_THREAD_INIT_HOOK(tp) { \
+ /* Add threads initialization code here.*/ \
+}
+
+/**
+ * @brief Threads finalization hook.
+ * @details User finalization code added to the @p chThdExit() API.
+ */
+#define CH_CFG_THREAD_EXIT_HOOK(tp) { \
+ /* Add threads finalization code here.*/ \
+}
+
+/**
+ * @brief Context switch hook.
+ * @details This hook is invoked just before switching between threads.
+ */
+#define CH_CFG_CONTEXT_SWITCH_HOOK(ntp, otp) { \
+ /* Context switch code here.*/ \
+}
+
+/**
+ * @brief ISR enter hook.
+ */
+#define CH_CFG_IRQ_PROLOGUE_HOOK() { \
+ /* IRQ prologue code here.*/ \
+}
+
+/**
+ * @brief ISR exit hook.
+ */
+#define CH_CFG_IRQ_EPILOGUE_HOOK() { \
+ /* IRQ epilogue code here.*/ \
+}
+
+/**
+ * @brief Idle thread enter hook.
+ * @note This hook is invoked within a critical zone, no OS functions
+ * should be invoked from here.
+ * @note This macro can be used to activate a power saving mode.
+ */
+#define CH_CFG_IDLE_ENTER_HOOK() { \
+ /* Idle-enter code here.*/ \
+}
+
+/**
+ * @brief Idle thread leave hook.
+ * @note This hook is invoked within a critical zone, no OS functions
+ * should be invoked from here.
+ * @note This macro can be used to deactivate a power saving mode.
+ */
+#define CH_CFG_IDLE_LEAVE_HOOK() { \
+ /* Idle-leave code here.*/ \
+}
+
+/**
+ * @brief Idle Loop hook.
+ * @details This hook is continuously invoked by the idle thread loop.
+ */
+#define CH_CFG_IDLE_LOOP_HOOK() { \
+ void tsIdle(void); \
+ tsIdle(); \
+}
+
+/**
+ * @brief System tick event hook.
+ * @details This hook is invoked in the system tick handler immediately
+ * after processing the virtual timers queue.
+ */
+#define CH_CFG_SYSTEM_TICK_HOOK() { \
+ /* System tick event code here.*/ \
+}
+
+/**
+ * @brief System halt hook.
+ * @details This hook is invoked in case to a system halting error before
+ * the system is halted.
+ */
+#define CH_CFG_SYSTEM_HALT_HOOK(reason) { \
+ /* System halt code here.*/ \
+}
+
+/**
+ * @brief Trace hook.
+ * @details This hook is invoked each time a new record is written in the
+ * trace buffer.
+ */
+#define CH_CFG_TRACE_HOOK(tep) { \
+ /* Trace code here.*/ \
+}
+
+/** @} */
+
+/*===========================================================================*/
+/* Port-specific settings (override port settings defaulted in chcore.h). */
+/*===========================================================================*/
+
+#endif /* CHCONF_H */
+
+/** @} */
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/daemons/tscommon.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/daemons/tscommon.h new file mode 100644 index 000000000..411411ad8 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/daemons/tscommon.h @@ -0,0 +1,91 @@ +/*
+ ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio.
+
+ This file is part of ChibiOS.
+
+ ChibiOS is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ ChibiOS is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/**
+ * @file tscommon.h
+ * @brief Common, shared defines and macros between secure and non secure
+ * environment.
+ *
+ */
+
+#ifndef TSCOMMON_H
+#define TSCOMMON_H
+
+#include "ch.h"
+#include "ccportab.h"
+
+/*===========================================================================*/
+/* Module constants. */
+/*===========================================================================*/
+#define SKEL_REQ_GETOP 1
+#define SKEL_REQ_CPYPRMS 2
+#define SKEL_REQ_PUTRES 3
+#define SKEL_REQ_READY 4
+
+#define STUB_OP_SOCKET 0
+#define STUB_OP_CLOSE 1
+#define STUB_OP_CONNECT 2
+#define STUB_OP_RECV 3
+#define STUB_OP_SEND 4
+#define STUB_OP_SELECT 5
+#define STUB_OP_BIND 6
+#define STUB_OP_LISTEN 7
+#define STUB_OP_WRITE 8
+#define STUB_OP_READ 9
+#define STUB_OP_GETADDRINFO 10
+#define STUB_OP_FREEADDRINFO 11
+
+#define EVT_F_SOCK_NEW_OP 1
+
+/*===========================================================================*/
+/* Module pre-compile time settings. */
+/*===========================================================================*/
+#define METHOD_MAX_PARAMS 6
+
+#define L_FD_SETSIZE 64
+
+/*===========================================================================*/
+/* Derived constants and error checks. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module data structures and types. */
+/*===========================================================================*/
+typedef struct skel_req {
+ uint32_t req; /* getop, cpyprms, putres */
+ uint32_t stub_op;
+ uint32_t stub_op_code;
+ uint32_t stub_op_result;
+ uint32_t stub_op_p_sz[METHOD_MAX_PARAMS];
+ uint32_t stub_op_p[METHOD_MAX_PARAMS];
+} skel_req_t;
+
+/*===========================================================================*/
+/* Module macros. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* External declarations. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module inline functions. */
+/*===========================================================================*/
+
+#endif /* TSCOMMON_H */
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/daemons/tssockskel.c b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/daemons/tssockskel.c new file mode 100644 index 000000000..a13bb31ac --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/daemons/tssockskel.c @@ -0,0 +1,499 @@ +/*
+ ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*/
+
+/**
+ * @file tssockskel.c
+ * @brief Sockets skeleton daemon for trusted clients.
+ *
+ */
+
+#include "ch.h"
+#include "chobjfifos.h"
+#include "tsclient.h"
+#include "tssockskel.h"
+#include <string.h>
+
+/*===========================================================================*/
+/* Module local definitions. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module exported variables. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module local types. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module local variables. */
+/*===========================================================================*/
+
+static ts_service_t tsStubsService = NULL;
+static MUTEX_DECL(tsStubsServiceMtx);
+
+static objects_fifo_t skel_req_fifo;
+static msg_t skel_req_msgs[N_SOCKSKEL_THD];
+static skel_req_t skel_reqs[N_SOCKSKEL_THD] = {0};
+
+/*===========================================================================*/
+/* Module local functions. */
+/*===========================================================================*/
+
+/**
+ * @brief Invoke the stubs service in order to copy the 'in'
+ * parameters in the non secure memory space.
+ */
+static void paramsInFromRemote(skel_req_t *skreqp) {
+ msg_t r;
+
+ skreqp->req = SKEL_REQ_CPYPRMS;
+ chMtxLock(&tsStubsServiceMtx);
+ r = tsInvokeServiceNoYield(tsStubsService,
+ (ts_params_area_t)skreqp, sizeof *skreqp);
+ chDbgAssert(r != SMC_SVC_BUSY, "Unexpected SMC_SVC_BUSY");
+ chMtxUnlock(&tsStubsServiceMtx);
+}
+
+/**
+ * @brief Invoke the stubs service in order to copy the 'out'
+ * parameters in the secure memory space and set the
+ * remote call result.
+ */
+static void returnToRemote(skel_req_t *skreqp, uint32_t res) {
+ msg_t r;
+
+ skreqp->stub_op_result = res;
+ skreqp->req = SKEL_REQ_PUTRES;
+
+ chMtxLock(&tsStubsServiceMtx);
+ r = tsInvokeServiceNoYield(tsStubsService,
+ (ts_params_area_t)skreqp, sizeof *skreqp);
+ chDbgAssert(r != SMC_SVC_BUSY, "Unexpected SMC_SVC_BUSY");
+ chMtxUnlock(&tsStubsServiceMtx);
+ chFifoReturnObject(&skel_req_fifo, skreqp);
+}
+
+/**
+ * @name Sockets API skeletons.
+ * @{
+ */
+
+/**
+ * @brief int socket(int domain, int type, int protocol)
+ */
+static void l_socket(skel_req_t *skreqp) {
+ int result;
+
+ /* call the api exposed by the TCP/IP stack.*/
+ result = socket((int)skreqp->stub_op_p[0],
+ (int)skreqp->stub_op_p[1],
+ (int)skreqp->stub_op_p[2]);
+
+ /* report the result and copy the 'out' parameters.*/
+ returnToRemote(skreqp, result);
+}
+
+/**
+ * @brief int connect(int s, const struct sockaddr *name, socklen_t namelen)
+ */
+static void l_connect(skel_req_t *skreqp) {
+ int s, result, socklen;
+ struct sockaddr sockaddr;
+
+ s = (int)skreqp->stub_op_p[0];
+ skreqp->stub_op_p[1] = (uint32_t)&sockaddr;
+ socklen = (int)skreqp->stub_op_p[2];
+
+ /* Call the stub service in order to copy the 'in' parameter
+ sockaddr.*/
+ paramsInFromRemote(skreqp);
+
+ /* Call the api exposed by the TCP/IP stack.*/
+ result = connect(s, &sockaddr, socklen);
+
+ /* Report the result.*/
+ returnToRemote(skreqp, result);
+}
+
+/**
+ * @brief int close(int s)
+ */
+static void l_close(skel_req_t *skreqp) {
+ int result;
+
+ /* Call the api exposed by the TCP/IP stack.*/
+ result = close((int)skreqp->stub_op_p[0]);
+
+ /* report the result.*/
+ returnToRemote(skreqp, result);
+}
+
+
+/**
+ * @brief int recv(int s, void *mem, size_t len, int flags)
+ */
+static void l_recv(skel_req_t *skreqp) {
+ int result;
+ void *mem;
+ size_t len;
+
+ len = skreqp->stub_op_p[2];
+
+ /* Allocate the space for the receive buffer.*/
+ mem = chHeapAlloc(NULL, len);
+ if (NULL == mem) {
+ result = ENOMEM;
+ } else {
+
+ /* call the api exposed by the TCP/IP stack.*/
+ result = recv((int)skreqp->stub_op_p[0], mem, len,
+ (int)skreqp->stub_op_p[3]);
+ skreqp->stub_op_p_sz[1] = result;
+ skreqp->stub_op_p[1] = (uint32_t)mem;
+ }
+
+ /* report the result and copy 'out' parameter mem.*/
+ returnToRemote(skreqp, result);
+ if (NULL != mem)
+ chHeapFree(mem);
+}
+
+/**
+ * @brief int send(int s, const void *dataptr, size_t size, int flags)
+ */
+static void l_send(skel_req_t *skreqp) {
+ int result;
+ void *dataptr;
+ size_t size;
+
+ size = skreqp->stub_op_p[2];
+
+ /* Allocate the space for the send buffer.*/
+ dataptr = chHeapAlloc(NULL, size);
+ if (NULL == dataptr) {
+ result = ENOMEM;
+ } else {
+ skreqp->stub_op_p[1] = (uint32_t)dataptr;
+
+ /* call the stub service in order to copy the
+ 'in' parameter dataptr.*/
+ paramsInFromRemote(skreqp);
+
+ /* call the api exposed by the TCP/IP stack.*/
+ result = send((int)skreqp->stub_op_p[0], dataptr, size,
+ (int)skreqp->stub_op_p[3]);
+ chHeapFree(dataptr);
+ }
+
+ /* report the result.*/
+ returnToRemote(skreqp, result);
+}
+
+
+/**
+ * @brief int select(int maxfdp1, fd_set *readset, fd_set *writeset, fd_set *exceptset,
+ * struct timeval *timeout)
+ */
+static void l_select(skel_req_t *skreqp) {
+ int result;
+ int maxfdpl;
+ fd_set readset, writeset, exceptset;
+ struct timeval timeout;
+
+ maxfdpl = skreqp->stub_op_p[0];
+
+ skreqp->stub_op_p_sz[1] = sizeof (fd_set);
+ skreqp->stub_op_p_sz[2] = sizeof (fd_set);
+ skreqp->stub_op_p_sz[3] = sizeof (fd_set);
+ skreqp->stub_op_p[1] = (uint32_t)&readset;
+ skreqp->stub_op_p[2] = (uint32_t)&writeset;
+ skreqp->stub_op_p[3] = (uint32_t)&exceptset;
+ skreqp->stub_op_p[4] = (uint32_t)&timeout;
+
+ /* call the stub service in order to copy the
+ 'in' parameter readset, writeset, exceptset and timeout.*/
+ paramsInFromRemote(skreqp);
+
+ /* call the api exposed by the TCP/IP stack.*/
+ result = select(maxfdpl, &readset, &writeset, &exceptset, &timeout);
+
+ /* report the result and the parameters readset, writeset and exceptset.*/
+ returnToRemote(skreqp, result);
+}
+
+/**
+ * @brief bind(int s, const struct sockaddr *name, socklen_t namelen);
+ */
+static void l_bind(skel_req_t *skreqp) {
+ int s, result, socklen;
+ struct sockaddr sockaddr;
+
+ s = (int)skreqp->stub_op_p[0];
+ skreqp->stub_op_p[1] = (uint32_t)&sockaddr;
+ socklen = (int)skreqp->stub_op_p[2];
+
+ /* Call the stub service in order to copy the 'in' parameter
+ sockaddr.*/
+ paramsInFromRemote(skreqp);
+
+ /* Call the api exposed by the TCP/IP stack.*/
+ result = bind(s, &sockaddr, socklen);
+
+ /* Report the result.*/
+ returnToRemote(skreqp, result);
+}
+
+/**
+ * @brief listen(int s, int backlog);
+ */
+static void l_listen(skel_req_t *skreqp) {
+ int s, result, backlog;
+
+ s = (int)skreqp->stub_op_p[0];
+ backlog = (int)skreqp->stub_op_p[1];
+
+ /* Call the api exposed by the TCP/IP stack.*/
+ result = listen(s, backlog);
+
+ /* Report the result.*/
+ returnToRemote(skreqp, result);
+}
+
+/**
+ * @brief write(int s, const void *dataptr, size_t size);
+ */
+static void l_write(skel_req_t *skreqp) {
+ int result;
+ void *dataptr;
+ size_t size;
+
+ size = skreqp->stub_op_p[2];
+
+ /* Allocate the space for the send buffer.*/
+ dataptr = chHeapAlloc(NULL, size);
+ if (NULL == dataptr) {
+ result = ENOMEM;
+ } else {
+ skreqp->stub_op_p[1] = (uint32_t)dataptr;
+
+ /* call the stub service in order to copy the
+ 'in' parameter dataptr.*/
+ paramsInFromRemote(skreqp);
+
+ /* call the api exposed by the TCP/IP stack.*/
+ result = write((int)skreqp->stub_op_p[0], dataptr, size);
+ chHeapFree(dataptr);
+ }
+ /* Report the result.*/
+ returnToRemote(skreqp, result);
+}
+
+/**
+ * @brief int read(int s, void *mem, size_t len);
+ */
+static void l_read(skel_req_t *skreqp) {
+ int result;
+ void *mem;
+ size_t len;
+
+ len = skreqp->stub_op_p[2];
+
+ /* Allocate the space for the receive buffer.*/
+ mem = chHeapAlloc(NULL, len);
+ if (NULL == mem) {
+ result = ENOMEM;
+ } else {
+
+ /* call the api exposed by the TCP/IP stack.*/
+ result = read((int)skreqp->stub_op_p[0], mem, len);
+ skreqp->stub_op_p_sz[1] = result;
+ skreqp->stub_op_p[1] = (uint32_t)mem;
+ }
+
+ /* report the result and copy 'out' parameter mem.*/
+ returnToRemote(skreqp, result);
+ if (NULL != mem)
+ chHeapFree(mem);
+}
+
+/**
+ * @brief int lwip_getaddrinfo(const char *nodename, const char *servname,
+ * const struct addrinfo *hints,
+ * struct addrinfo **res);
+ */
+static void l_getaddrinfo(skel_req_t *skreqp) {
+
+ int result;
+ char nodename;
+ char servname;
+ struct addrinfo hints;
+ struct addrinfo *res;
+
+ skreqp->stub_op_p[0] = (uint32_t)&nodename;
+ skreqp->stub_op_p[1] = (uint32_t)&servname;
+ skreqp->stub_op_p[2] = (uint32_t)&hints;
+ skreqp->stub_op_p_sz[3] = sizeof (res);
+ skreqp->stub_op_p[3] = (uint32_t)&res;
+
+ /* Call the stub service in order to copy the 'in' parameter.*/
+ paramsInFromRemote(skreqp);
+
+ /* Call the api exposed by the TCP/IP stack.*/
+ result = getaddrinfo(&nodename, &servname, &hints, &res);
+
+ /* Report the result.*/
+ returnToRemote(skreqp, result);
+}
+
+/**
+ * @brief int freeaddrinfo(struct addrinfo *ai);
+ */
+static void l_freeaddrinfo(skel_req_t *skreqp) {
+
+ int result = 0;
+ struct addrinfo ai;
+
+ skreqp->stub_op_p[0] = (uint32_t)&ai;
+
+ /* Call the stub service in order to copy the 'in' parameter.*/
+ paramsInFromRemote(skreqp);
+
+ /* Call the api exposed by the TCP/IP stack.*/
+ freeaddrinfo(&ai);
+
+ /* Report the result.*/
+ returnToRemote(skreqp, result);
+}
+/** @} */
+
+/*===========================================================================*/
+/* Module exported functions. */
+/*===========================================================================*/
+
+/**
+ * @brief Dispatch a request to a local method.
+ */
+static THD_FUNCTION(TsSockSkelDaemon, arg) {
+ (void)arg;
+
+ skel_req_t *skreqp;
+
+ for (;/* ever */;) {
+ chFifoReceiveObjectTimeout(&skel_req_fifo, (void **)&skreqp,
+ TIME_INFINITE);
+ switch (skreqp->stub_op_code) {
+ case STUB_OP_SOCKET:
+ l_socket(skreqp);
+ break;
+ case STUB_OP_CONNECT:
+ l_connect(skreqp);
+ break;
+ case STUB_OP_CLOSE:
+ l_close(skreqp);
+ break;
+ case STUB_OP_RECV:
+ l_recv(skreqp);
+ break;
+ case STUB_OP_SEND:
+ l_send(skreqp);
+ break;
+ case STUB_OP_SELECT:
+ l_select(skreqp);
+ break;
+ case STUB_OP_BIND:
+ l_bind(skreqp);
+ break;
+ case STUB_OP_LISTEN:
+ l_listen(skreqp);
+ break;
+ case STUB_OP_WRITE:
+ l_write(skreqp);
+ break;
+ case STUB_OP_READ:
+ l_read(skreqp);
+ break;
+ case STUB_OP_GETADDRINFO:
+ l_getaddrinfo(skreqp);
+ break;
+ case STUB_OP_FREEADDRINFO:
+ l_freeaddrinfo(skreqp);
+ break;
+ default:
+ break;
+ }
+ }
+}
+
+/**
+ * @brief Dispatch a request to a skeleton worker thread.
+ */
+static THD_WORKING_AREA(waTsSkelsDaemon, 512);
+static THD_FUNCTION(TsSkelsDaemon, arg) {
+ (void)arg;
+
+ event_listener_t el;
+ skel_req_t *skreqp;
+ msg_t r;
+
+ chEvtRegisterMaskWithFlags(&stubsEventSource, &el, ALL_EVENTS,
+ EVT_F_SOCK_NEW_OP);
+ tsStubsService = (ts_service_t)tsInvokeServiceNoYield(TS_HND_DISCOVERY,
+ (ts_params_area_t)"TsStubsService", sizeof "TsStubsService");
+
+ /* Tell to stubs service that we are ready.*/
+ skreqp = chFifoTakeObjectTimeout(&skel_req_fifo, TIME_INFINITE);
+ skreqp->req = SKEL_REQ_READY;
+ tsInvokeServiceNoYield(tsStubsService, (ts_params_area_t)skreqp,
+ sizeof *skreqp);
+ chFifoReturnObject(&skel_req_fifo, skreqp);
+
+ /* Start to receive ops from stubs.*/
+ for (;/* ever */;) {
+ chEvtWaitAny(ALL_EVENTS);
+ (void)chEvtGetAndClearFlags(&el);
+ while (true) {
+ skreqp = chFifoTakeObjectTimeout(&skel_req_fifo, TIME_INFINITE);
+ skreqp->req = SKEL_REQ_GETOP;
+ chMtxLock(&tsStubsServiceMtx);
+ r = tsInvokeServiceNoYield(tsStubsService, (ts_params_area_t)skreqp,
+ sizeof *skreqp);
+ chDbgAssert(r != SMC_SVC_BUSY, "Unexpected SMC_SVC_BUSY");
+ chMtxUnlock(&tsStubsServiceMtx);
+ if (r == SMC_SVC_NHND)
+ break;
+ chFifoSendObject(&skel_req_fifo, skreqp);
+ }
+ chFifoReturnObject(&skel_req_fifo, skreqp);
+ }
+}
+
+/**
+ * @brief Init the skeletons daemon objects and create the
+ * corresponding threads.
+ */
+void tsSkelsDaemonInit(void) {
+ int i;
+
+ chFifoObjectInit(&skel_req_fifo, sizeof (skel_req_t), N_SOCKSKEL_THD,
+ sizeof (uint8_t), skel_reqs, skel_req_msgs);
+
+ for (i = 0; i < N_SOCKSKEL_THD; ++i)
+ chThdCreateFromHeap(NULL, 2048, "TsSkelDaemonWrk", NORMALPRIO,
+ TsSockSkelDaemon, NULL);
+ chThdCreateStatic(waTsSkelsDaemon, sizeof waTsSkelsDaemon, NORMALPRIO,
+ TsSkelsDaemon, NULL);
+}
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/daemons/tssockskel.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/daemons/tssockskel.h new file mode 100644 index 000000000..6d26678c7 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/daemons/tssockskel.h @@ -0,0 +1,78 @@ +/*
+ ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio.
+
+ This file is part of ChibiOS.
+
+ ChibiOS is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ ChibiOS is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/**
+ * @file tssockskel.h
+ * @brief Sockets skeleton module macros and structures.
+ *
+ */
+
+#ifndef TSSOCKSKEL_H
+#define TSSOCKSKEL_H
+
+#include "ch.h"
+#include "ccportab.h"
+#include "lwip/netdb.h"
+#include "lwip/sockets.h"
+#include "tscommon.h"
+
+/*===========================================================================*/
+/* Module constants. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module pre-compile time settings. */
+/*===========================================================================*/
+#define N_SOCKSKEL_THD 4
+
+/*===========================================================================*/
+/* Derived constants and error checks. */
+/*===========================================================================*/
+#if (L_FD_SETSIZE) != (FD_SETSIZE)
+#error "Configuration error of L_FD_SETSIZE, it must be set to FD_SETSIZE "
+#define VALUE(x) #x
+#define VAR_NAME_VALUE(var) #var "=" VALUE(var)
+#pragma message(VAR_NAME_VALUE(FD_SETSIZE))
+#endif
+
+/*===========================================================================*/
+/* Module data structures and types. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module macros. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* External declarations. */
+/*===========================================================================*/
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+ void tsSkelsDaemonInit(void);
+#ifdef __cplusplus
+}
+#endif
+
+/*===========================================================================*/
+/* Module inline functions. */
+/*===========================================================================*/
+
+#endif /* TSSOCKSKEL_H */
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/halconf.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/halconf.h new file mode 100644 index 000000000..77678c070 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/halconf.h @@ -0,0 +1,518 @@ +/*
+ ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*/
+
+/**
+ * @file templates/halconf.h
+ * @brief HAL configuration header.
+ * @details HAL configuration file, this file allows to enable or disable the
+ * various device drivers from your application. You may also use
+ * this file in order to override the device drivers default settings.
+ *
+ * @addtogroup HAL_CONF
+ * @{
+ */
+
+#ifndef HALCONF_H
+#define HALCONF_H
+
+#define _CHIBIOS_HAL_CONF_
+#define _CHIBIOS_HAL_CONF_VER_6_0_
+
+#include "mcuconf.h"
+
+/**
+ * @brief Enables the PAL subsystem.
+ */
+#if !defined(HAL_USE_PAL) || defined(__DOXYGEN__)
+#define HAL_USE_PAL TRUE
+#endif
+
+/**
+ * @brief Enables the ADC subsystem.
+ */
+#if !defined(HAL_USE_ADC) || defined(__DOXYGEN__)
+#define HAL_USE_ADC FALSE
+#endif
+
+/**
+ * @brief Enables the CAN subsystem.
+ */
+#if !defined(HAL_USE_CAN) || defined(__DOXYGEN__)
+#define HAL_USE_CAN FALSE
+#endif
+
+/**
+ * @brief Enables the cryptographic subsystem.
+ */
+#if !defined(HAL_USE_CRY) || defined(__DOXYGEN__)
+#define HAL_USE_CRY FALSE
+#endif
+
+/**
+ * @brief Enables the DAC subsystem.
+ */
+#if !defined(HAL_USE_DAC) || defined(__DOXYGEN__)
+#define HAL_USE_DAC FALSE
+#endif
+
+/**
+ * @brief Enables the EXT subsystem.
+ */
+#if !defined(HAL_USE_EXT) || defined(__DOXYGEN__)
+#define HAL_USE_EXT FALSE
+#endif
+
+/**
+ * @brief Enables the GPT subsystem.
+ */
+#if !defined(HAL_USE_GPT) || defined(__DOXYGEN__)
+#define HAL_USE_GPT FALSE
+#endif
+
+/**
+ * @brief Enables the I2C subsystem.
+ */
+#if !defined(HAL_USE_I2C) || defined(__DOXYGEN__)
+#define HAL_USE_I2C FALSE
+#endif
+
+/**
+ * @brief Enables the I2S subsystem.
+ */
+#if !defined(HAL_USE_I2S) || defined(__DOXYGEN__)
+#define HAL_USE_I2S FALSE
+#endif
+
+/**
+ * @brief Enables the ICU subsystem.
+ */
+#if !defined(HAL_USE_ICU) || defined(__DOXYGEN__)
+#define HAL_USE_ICU FALSE
+#endif
+
+/**
+ * @brief Enables the MAC subsystem.
+ */
+#if !defined(HAL_USE_MAC) || defined(__DOXYGEN__)
+#define HAL_USE_MAC TRUE
+#endif
+
+/**
+ * @brief Enables the MMC_SPI subsystem.
+ */
+#if !defined(HAL_USE_MMC_SPI) || defined(__DOXYGEN__)
+#define HAL_USE_MMC_SPI FALSE
+#endif
+
+/**
+ * @brief Enables the PWM subsystem.
+ */
+#if !defined(HAL_USE_PWM) || defined(__DOXYGEN__)
+#define HAL_USE_PWM FALSE
+#endif
+
+/**
+ * @brief Enables the QSPI subsystem.
+ */
+#if !defined(HAL_USE_QSPI) || defined(__DOXYGEN__)
+#define HAL_USE_QSPI FALSE
+#endif
+
+/**
+ * @brief Enables the RTC subsystem.
+ */
+#if !defined(HAL_USE_RTC) || defined(__DOXYGEN__)
+#define HAL_USE_RTC FALSE
+#endif
+
+/**
+ * @brief Enables the SDC subsystem.
+ */
+#if !defined(HAL_USE_SDC) || defined(__DOXYGEN__)
+#define HAL_USE_SDC FALSE
+#endif
+
+/**
+ * @brief Enables the SERIAL subsystem.
+ */
+#if !defined(HAL_USE_SERIAL) || defined(__DOXYGEN__)
+#define HAL_USE_SERIAL TRUE
+#endif
+
+/**
+ * @brief Enables the SERIAL over USB subsystem.
+ */
+#if !defined(HAL_USE_SERIAL_USB) || defined(__DOXYGEN__)
+#define HAL_USE_SERIAL_USB FALSE
+#endif
+
+/**
+ * @brief Enables the SPI subsystem.
+ */
+#if !defined(HAL_USE_SPI) || defined(__DOXYGEN__)
+#define HAL_USE_SPI FALSE
+#endif
+
+/**
+ * @brief Enables the UART subsystem.
+ */
+#if !defined(HAL_USE_UART) || defined(__DOXYGEN__)
+#define HAL_USE_UART FALSE
+#endif
+
+/**
+ * @brief Enables the USB subsystem.
+ */
+#if !defined(HAL_USE_USB) || defined(__DOXYGEN__)
+#define HAL_USE_USB FALSE
+#endif
+
+/**
+ * @brief Enables the WDG subsystem.
+ */
+#if !defined(HAL_USE_WDG) || defined(__DOXYGEN__)
+#define HAL_USE_WDG FALSE
+#endif
+
+/*===========================================================================*/
+/* PAL driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables synchronous APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(PAL_USE_CALLBACKS) || defined(__DOXYGEN__)
+#define PAL_USE_CALLBACKS FALSE
+#endif
+
+/**
+ * @brief Enables synchronous APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(PAL_USE_WAIT) || defined(__DOXYGEN__)
+#define PAL_USE_WAIT FALSE
+#endif
+
+/*===========================================================================*/
+/* ADC driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables synchronous APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(ADC_USE_WAIT) || defined(__DOXYGEN__)
+#define ADC_USE_WAIT TRUE
+#endif
+
+/**
+ * @brief Enables the @p adcAcquireBus() and @p adcReleaseBus() APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(ADC_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
+#define ADC_USE_MUTUAL_EXCLUSION TRUE
+#endif
+
+/*===========================================================================*/
+/* CAN driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Sleep mode related APIs inclusion switch.
+ */
+#if !defined(CAN_USE_SLEEP_MODE) || defined(__DOXYGEN__)
+#define CAN_USE_SLEEP_MODE TRUE
+#endif
+
+/**
+ * @brief Enforces the driver to use direct callbacks rather than OSAL events.
+ */
+#if !defined(CAN_ENFORCE_USE_CALLBACKS) || defined(__DOXYGEN__)
+#define CAN_ENFORCE_USE_CALLBACKS FALSE
+#endif
+
+/*===========================================================================*/
+/* CRY driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables the SW fall-back of the cryptographic driver.
+ * @details When enabled, this option, activates a fall-back software
+ * implementation for algorithms not supported by the underlying
+ * hardware.
+ * @note Fall-back implementations may not be present for all algorithms.
+ */
+#if !defined(HAL_CRY_USE_FALLBACK) || defined(__DOXYGEN__)
+#define HAL_CRY_USE_FALLBACK FALSE
+#endif
+
+/**
+ * @brief Makes the driver forcibly use the fall-back implementations.
+ */
+#if !defined(HAL_CRY_ENFORCE_FALLBACK) || defined(__DOXYGEN__)
+#define HAL_CRY_ENFORCE_FALLBACK FALSE
+#endif
+
+/*===========================================================================*/
+/* DAC driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables synchronous APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(DAC_USE_WAIT) || defined(__DOXYGEN__)
+#define DAC_USE_WAIT TRUE
+#endif
+
+/**
+ * @brief Enables the @p dacAcquireBus() and @p dacReleaseBus() APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(DAC_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
+#define DAC_USE_MUTUAL_EXCLUSION TRUE
+#endif
+
+/*===========================================================================*/
+/* I2C driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables the mutual exclusion APIs on the I2C bus.
+ */
+#if !defined(I2C_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
+#define I2C_USE_MUTUAL_EXCLUSION TRUE
+#endif
+
+/*===========================================================================*/
+/* MAC driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables the zero-copy API.
+ */
+#if !defined(MAC_USE_ZERO_COPY) || defined(__DOXYGEN__)
+#define MAC_USE_ZERO_COPY FALSE
+#endif
+
+/**
+ * @brief Enables an event sources for incoming packets.
+ */
+#if !defined(MAC_USE_EVENTS) || defined(__DOXYGEN__)
+#define MAC_USE_EVENTS TRUE
+#endif
+
+/*===========================================================================*/
+/* MMC_SPI driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Delays insertions.
+ * @details If enabled this options inserts delays into the MMC waiting
+ * routines releasing some extra CPU time for the threads with
+ * lower priority, this may slow down the driver a bit however.
+ * This option is recommended also if the SPI driver does not
+ * use a DMA channel and heavily loads the CPU.
+ */
+#if !defined(MMC_NICE_WAITING) || defined(__DOXYGEN__)
+#define MMC_NICE_WAITING TRUE
+#endif
+
+/*===========================================================================*/
+/* QSPI driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables synchronous APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(QSPI_USE_WAIT) || defined(__DOXYGEN__)
+#define QSPI_USE_WAIT TRUE
+#endif
+
+/**
+ * @brief Enables the @p qspiAcquireBus() and @p qspiReleaseBus() APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(QSPI_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
+#define QSPI_USE_MUTUAL_EXCLUSION TRUE
+#endif
+
+/*===========================================================================*/
+/* SDC driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Number of initialization attempts before rejecting the card.
+ * @note Attempts are performed at 10mS intervals.
+ */
+#if !defined(SDC_INIT_RETRY) || defined(__DOXYGEN__)
+#define SDC_INIT_RETRY 100
+#endif
+
+/**
+ * @brief Include support for MMC cards.
+ * @note MMC support is not yet implemented so this option must be kept
+ * at @p FALSE.
+ */
+#if !defined(SDC_MMC_SUPPORT) || defined(__DOXYGEN__)
+#define SDC_MMC_SUPPORT FALSE
+#endif
+
+/**
+ * @brief Delays insertions.
+ * @details If enabled this options inserts delays into the MMC waiting
+ * routines releasing some extra CPU time for the threads with
+ * lower priority, this may slow down the driver a bit however.
+ */
+#if !defined(SDC_NICE_WAITING) || defined(__DOXYGEN__)
+#define SDC_NICE_WAITING TRUE
+#endif
+
+/**
+ * @brief OCR initialization constant for V20 cards.
+ */
+#if !defined(SDC_INIT_OCR_V20) || defined(__DOXYGEN__)
+#define SDC_INIT_OCR_V20 0x50FF8000U
+#endif
+
+/**
+ * @brief OCR initialization constant for non-V20 cards.
+ */
+#if !defined(SDC_INIT_OCR) || defined(__DOXYGEN__)
+#define SDC_INIT_OCR 0x80100000U
+#endif
+
+/*===========================================================================*/
+/* SERIAL driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Default bit rate.
+ * @details Configuration parameter, this is the baud rate selected for the
+ * default configuration.
+ */
+#if !defined(SERIAL_DEFAULT_BITRATE) || defined(__DOXYGEN__)
+#define SERIAL_DEFAULT_BITRATE 38400
+#endif
+
+/**
+ * @brief Serial buffers size.
+ * @details Configuration parameter, you can change the depth of the queue
+ * buffers depending on the requirements of your application.
+ * @note The default is 16 bytes for both the transmission and receive
+ * buffers.
+ */
+#if !defined(SERIAL_BUFFERS_SIZE) || defined(__DOXYGEN__)
+#define SERIAL_BUFFERS_SIZE 16
+#endif
+
+/*===========================================================================*/
+/* SERIAL_USB driver related setting. */
+/*===========================================================================*/
+
+/**
+ * @brief Serial over USB buffers size.
+ * @details Configuration parameter, the buffer size must be a multiple of
+ * the USB data endpoint maximum packet size.
+ * @note The default is 256 bytes for both the transmission and receive
+ * buffers.
+ */
+#if !defined(SERIAL_USB_BUFFERS_SIZE) || defined(__DOXYGEN__)
+#define SERIAL_USB_BUFFERS_SIZE 256
+#endif
+
+/**
+ * @brief Serial over USB number of buffers.
+ * @note The default is 2 buffers.
+ */
+#if !defined(SERIAL_USB_BUFFERS_NUMBER) || defined(__DOXYGEN__)
+#define SERIAL_USB_BUFFERS_NUMBER 2
+#endif
+
+/*===========================================================================*/
+/* SPI driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables synchronous APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(SPI_USE_WAIT) || defined(__DOXYGEN__)
+#define SPI_USE_WAIT TRUE
+#endif
+
+/**
+ * @brief Enables circular transfers APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(SPI_USE_CIRCULAR) || defined(__DOXYGEN__)
+#define SPI_USE_CIRCULAR FALSE
+#endif
+
+
+/**
+ * @brief Enables the @p spiAcquireBus() and @p spiReleaseBus() APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(SPI_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
+#define SPI_USE_MUTUAL_EXCLUSION TRUE
+#endif
+
+/**
+ * @brief Handling method for SPI CS line.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(SPI_SELECT_MODE) || defined(__DOXYGEN__)
+#define SPI_SELECT_MODE SPI_SELECT_MODE_PAD
+#endif
+
+/*===========================================================================*/
+/* UART driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables synchronous APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(UART_USE_WAIT) || defined(__DOXYGEN__)
+#define UART_USE_WAIT FALSE
+#endif
+
+/**
+ * @brief Enables the @p uartAcquireBus() and @p uartReleaseBus() APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(UART_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
+#define UART_USE_MUTUAL_EXCLUSION FALSE
+#endif
+
+/*===========================================================================*/
+/* USB driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables synchronous APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(USB_USE_WAIT) || defined(__DOXYGEN__)
+#define USB_USE_WAIT FALSE
+#endif
+
+#endif /* HALCONF_H */
+
+/** @} */
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/lwip.mk b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/lwip.mk new file mode 100644 index 000000000..f96cc7983 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/lwip.mk @@ -0,0 +1,20 @@ +# List of the required lwIP files.
+LWIPDIR = $(CHIBIOS)/ext/lwip/src
+
+# The various blocks of files are outlined in Filelists.mk.
+include $(LWIPDIR)/Filelists.mk
+
+LWBINDSRC = \
+ $(CHIBIOS)/os/various/lwip_bindings/arch/sys_arch.c
+
+
+# Add blocks of files from Filelists.mk as required for enabled options
+LWSRC = $(COREFILES) $(CORE4FILES) $(APIFILES) $(LWBINDSRC) $(NETIFFILES)
+
+LWINC = \
+ $(CHIBIOS)/os/various/lwip_bindings \
+ $(LWIPDIR)/include
+
+# Shared variables
+ALLCSRC += $(LWSRC)
+ALLINC += $(LWINC)
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/lwipopts.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/lwipopts.h new file mode 100644 index 000000000..3c4a42665 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/lwipopts.h @@ -0,0 +1,2133 @@ +/*
+ * Copyright (c) 2001-2003 Swedish Institute of Computer Science.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
+ * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
+ * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
+ * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
+ * OF SUCH DAMAGE.
+ *
+ * This file is part of the lwIP TCP/IP stack.
+ *
+ * Author: Simon Goldschmidt
+ *
+ */
+#ifndef LWIP_HDR_LWIPOPTS_H__
+#define LWIP_HDR_LWIPOPTS_H__
+
+/* Fixed settings mandated by the ChibiOS integration.*/
+#include "static_lwipopts.h"
+#include <stdlib.h>
+
+/*
+ -----------------------------------------------
+ ---------- Platform specific locking ----------
+ -----------------------------------------------
+*/
+
+/**
+ * SYS_LIGHTWEIGHT_PROT==1: if you want inter-task protection for certain
+ * critical regions during buffer allocation, deallocation and memory
+ * allocation and deallocation.
+ */
+#ifndef SYS_LIGHTWEIGHT_PROT
+#define SYS_LIGHTWEIGHT_PROT 1
+#endif
+
+/**
+ * NO_SYS==1: Provides VERY minimal functionality. Otherwise,
+ * use lwIP facilities.
+ */
+#ifndef NO_SYS
+#define NO_SYS 0
+#endif
+
+/**
+ * NO_SYS_NO_TIMERS==1: Drop support for sys_timeout when NO_SYS==1
+ * Mainly for compatibility to old versions.
+ */
+#ifndef NO_SYS_NO_TIMERS
+#define NO_SYS_NO_TIMERS 0
+#endif
+
+/**
+ * MEMCPY: override this if you have a faster implementation at hand than the
+ * one included in your C library
+ */
+#ifndef MEMCPY
+#define MEMCPY(dst,src,len) memcpy(dst,src,len)
+#endif
+
+/**
+ * SMEMCPY: override this with care! Some compilers (e.g. gcc) can inline a
+ * call to memcpy() if the length is known at compile time and is small.
+ */
+#ifndef SMEMCPY
+#define SMEMCPY(dst,src,len) memcpy(dst,src,len)
+#endif
+
+/*
+ ------------------------------------
+ ---------- Memory options ----------
+ ------------------------------------
+*/
+/**
+ * MEM_LIBC_MALLOC==1: Use malloc/free/realloc provided by your C-library
+ * instead of the lwip internal allocator. Can save code size if you
+ * already use it.
+ */
+#ifndef MEM_LIBC_MALLOC
+#define MEM_LIBC_MALLOC 0
+#endif
+
+/**
+* MEMP_MEM_MALLOC==1: Use mem_malloc/mem_free instead of the lwip pool allocator.
+* Especially useful with MEM_LIBC_MALLOC but handle with care regarding execution
+* speed and usage from interrupts!
+*/
+#ifndef MEMP_MEM_MALLOC
+#define MEMP_MEM_MALLOC 0
+#endif
+
+/**
+ * MEM_ALIGNMENT: should be set to the alignment of the CPU
+ * 4 byte alignment -> #define MEM_ALIGNMENT 4
+ * 2 byte alignment -> #define MEM_ALIGNMENT 2
+ */
+#ifndef MEM_ALIGNMENT
+#define MEM_ALIGNMENT 4
+#endif
+
+/**
+ * MEM_SIZE: the size of the heap memory. If the application will send
+ * a lot of data that needs to be copied, this should be set high.
+ */
+#ifndef MEM_SIZE
+#define MEM_SIZE 1600
+#endif
+
+/**
+ * MEMP_SEPARATE_POOLS: if defined to 1, each pool is placed in its own array.
+ * This can be used to individually change the location of each pool.
+ * Default is one big array for all pools
+ */
+#ifndef MEMP_SEPARATE_POOLS
+#define MEMP_SEPARATE_POOLS 0
+#endif
+
+/**
+ * MEMP_OVERFLOW_CHECK: memp overflow protection reserves a configurable
+ * amount of bytes before and after each memp element in every pool and fills
+ * it with a prominent default value.
+ * MEMP_OVERFLOW_CHECK == 0 no checking
+ * MEMP_OVERFLOW_CHECK == 1 checks each element when it is freed
+ * MEMP_OVERFLOW_CHECK >= 2 checks each element in every pool every time
+ * memp_malloc() or memp_free() is called (useful but slow!)
+ */
+#ifndef MEMP_OVERFLOW_CHECK
+#define MEMP_OVERFLOW_CHECK 0
+#endif
+
+/**
+ * MEMP_SANITY_CHECK==1: run a sanity check after each memp_free() to make
+ * sure that there are no cycles in the linked lists.
+ */
+#ifndef MEMP_SANITY_CHECK
+#define MEMP_SANITY_CHECK 0
+#endif
+
+/**
+ * MEM_USE_POOLS==1: Use an alternative to malloc() by allocating from a set
+ * of memory pools of various sizes. When mem_malloc is called, an element of
+ * the smallest pool that can provide the length needed is returned.
+ * To use this, MEMP_USE_CUSTOM_POOLS also has to be enabled.
+ */
+#ifndef MEM_USE_POOLS
+#define MEM_USE_POOLS 0
+#endif
+
+/**
+ * MEM_USE_POOLS_TRY_BIGGER_POOL==1: if one malloc-pool is empty, try the next
+ * bigger pool - WARNING: THIS MIGHT WASTE MEMORY but it can make a system more
+ * reliable. */
+#ifndef MEM_USE_POOLS_TRY_BIGGER_POOL
+#define MEM_USE_POOLS_TRY_BIGGER_POOL 0
+#endif
+
+/**
+ * MEMP_USE_CUSTOM_POOLS==1: whether to include a user file lwippools.h
+ * that defines additional pools beyond the "standard" ones required
+ * by lwIP. If you set this to 1, you must have lwippools.h in your
+ * inlude path somewhere.
+ */
+#ifndef MEMP_USE_CUSTOM_POOLS
+#define MEMP_USE_CUSTOM_POOLS 0
+#endif
+
+/**
+ * Set this to 1 if you want to free PBUF_RAM pbufs (or call mem_free()) from
+ * interrupt context (or another context that doesn't allow waiting for a
+ * semaphore).
+ * If set to 1, mem_malloc will be protected by a semaphore and SYS_ARCH_PROTECT,
+ * while mem_free will only use SYS_ARCH_PROTECT. mem_malloc SYS_ARCH_UNPROTECTs
+ * with each loop so that mem_free can run.
+ *
+ * ATTENTION: As you can see from the above description, this leads to dis-/
+ * enabling interrupts often, which can be slow! Also, on low memory, mem_malloc
+ * can need longer.
+ *
+ * If you don't want that, at least for NO_SYS=0, you can still use the following
+ * functions to enqueue a deallocation call which then runs in the tcpip_thread
+ * context:
+ * - pbuf_free_callback(p);
+ * - mem_free_callback(m);
+ */
+#ifndef LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT
+#define LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT 0
+#endif
+
+/*
+ ------------------------------------------------
+ ---------- Internal Memory Pool Sizes ----------
+ ------------------------------------------------
+*/
+/**
+ * MEMP_NUM_PBUF: the number of memp struct pbufs (used for PBUF_ROM and PBUF_REF).
+ * If the application sends a lot of data out of ROM (or other static memory),
+ * this should be set high.
+ */
+#ifndef MEMP_NUM_PBUF
+#define MEMP_NUM_PBUF 16
+#endif
+
+/**
+ * MEMP_NUM_RAW_PCB: Number of raw connection PCBs
+ * (requires the LWIP_RAW option)
+ */
+#ifndef MEMP_NUM_RAW_PCB
+#define MEMP_NUM_RAW_PCB 4
+#endif
+
+/**
+ * MEMP_NUM_UDP_PCB: the number of UDP protocol control blocks. One
+ * per active UDP "connection".
+ * (requires the LWIP_UDP option)
+ */
+#ifndef MEMP_NUM_UDP_PCB
+#define MEMP_NUM_UDP_PCB 4
+#endif
+
+/**
+ * MEMP_NUM_TCP_PCB: the number of simulatenously active TCP connections.
+ * (requires the LWIP_TCP option)
+ */
+#ifndef MEMP_NUM_TCP_PCB
+#define MEMP_NUM_TCP_PCB 5
+#endif
+
+/**
+ * MEMP_NUM_TCP_PCB_LISTEN: the number of listening TCP connections.
+ * (requires the LWIP_TCP option)
+ */
+#ifndef MEMP_NUM_TCP_PCB_LISTEN
+#define MEMP_NUM_TCP_PCB_LISTEN 8
+#endif
+
+/**
+ * MEMP_NUM_TCP_SEG: the number of simultaneously queued TCP segments.
+ * (requires the LWIP_TCP option)
+ */
+#ifndef MEMP_NUM_TCP_SEG
+#define MEMP_NUM_TCP_SEG 16
+#endif
+
+/**
+ * MEMP_NUM_REASSDATA: the number of IP packets simultaneously queued for
+ * reassembly (whole packets, not fragments!)
+ */
+#ifndef MEMP_NUM_REASSDATA
+#define MEMP_NUM_REASSDATA 5
+#endif
+
+/**
+ * MEMP_NUM_FRAG_PBUF: the number of IP fragments simultaneously sent
+ * (fragments, not whole packets!).
+ * This is only used with IP_FRAG_USES_STATIC_BUF==0 and
+ * LWIP_NETIF_TX_SINGLE_PBUF==0 and only has to be > 1 with DMA-enabled MACs
+ * where the packet is not yet sent when netif->output returns.
+ */
+#ifndef MEMP_NUM_FRAG_PBUF
+#define MEMP_NUM_FRAG_PBUF 15
+#endif
+
+/**
+ * MEMP_NUM_ARP_QUEUE: the number of simulateously queued outgoing
+ * packets (pbufs) that are waiting for an ARP request (to resolve
+ * their destination address) to finish.
+ * (requires the ARP_QUEUEING option)
+ */
+#ifndef MEMP_NUM_ARP_QUEUE
+#define MEMP_NUM_ARP_QUEUE 30
+#endif
+
+/**
+ * MEMP_NUM_IGMP_GROUP: The number of multicast groups whose network interfaces
+ * can be members et the same time (one per netif - allsystems group -, plus one
+ * per netif membership).
+ * (requires the LWIP_IGMP option)
+ */
+#ifndef MEMP_NUM_IGMP_GROUP
+#define MEMP_NUM_IGMP_GROUP 8
+#endif
+
+/**
+ * MEMP_NUM_SYS_TIMEOUT: the number of simulateously active timeouts.
+ * (requires NO_SYS==0)
+ * The default number of timeouts is calculated here for all enabled modules.
+ * The formula expects settings to be either '0' or '1'.
+ */
+#ifndef MEMP_NUM_SYS_TIMEOUT
+#define MEMP_NUM_SYS_TIMEOUT (LWIP_TCP + IP_REASSEMBLY + LWIP_ARP + (2*LWIP_DHCP) + LWIP_AUTOIP + LWIP_IGMP + LWIP_DNS + PPP_SUPPORT)
+#endif
+
+/**
+ * MEMP_NUM_NETBUF: the number of struct netbufs.
+ * (only needed if you use the sequential API, like api_lib.c)
+ */
+#ifndef MEMP_NUM_NETBUF
+#define MEMP_NUM_NETBUF 2
+#endif
+
+/**
+ * MEMP_NUM_NETCONN: the number of struct netconns.
+ * (only needed if you use the sequential API, like api_lib.c)
+ */
+#ifndef MEMP_NUM_NETCONN
+#define MEMP_NUM_NETCONN 4
+#endif
+
+/**
+ * MEMP_NUM_TCPIP_MSG_API: the number of struct tcpip_msg, which are used
+ * for callback/timeout API communication.
+ * (only needed if you use tcpip.c)
+ */
+#ifndef MEMP_NUM_TCPIP_MSG_API
+#define MEMP_NUM_TCPIP_MSG_API 8
+#endif
+
+/**
+ * MEMP_NUM_TCPIP_MSG_INPKT: the number of struct tcpip_msg, which are used
+ * for incoming packets.
+ * (only needed if you use tcpip.c)
+ */
+#ifndef MEMP_NUM_TCPIP_MSG_INPKT
+#define MEMP_NUM_TCPIP_MSG_INPKT 8
+#endif
+
+/**
+ * MEMP_NUM_SNMP_NODE: the number of leafs in the SNMP tree.
+ */
+#ifndef MEMP_NUM_SNMP_NODE
+#define MEMP_NUM_SNMP_NODE 50
+#endif
+
+/**
+ * MEMP_NUM_SNMP_ROOTNODE: the number of branches in the SNMP tree.
+ * Every branch has one leaf (MEMP_NUM_SNMP_NODE) at least!
+ */
+#ifndef MEMP_NUM_SNMP_ROOTNODE
+#define MEMP_NUM_SNMP_ROOTNODE 30
+#endif
+
+/**
+ * MEMP_NUM_SNMP_VARBIND: the number of concurrent requests (does not have to
+ * be changed normally) - 2 of these are used per request (1 for input,
+ * 1 for output)
+ */
+#ifndef MEMP_NUM_SNMP_VARBIND
+#define MEMP_NUM_SNMP_VARBIND 2
+#endif
+
+/**
+ * MEMP_NUM_SNMP_VALUE: the number of OID or values concurrently used
+ * (does not have to be changed normally) - 3 of these are used per request
+ * (1 for the value read and 2 for OIDs - input and output)
+ */
+#ifndef MEMP_NUM_SNMP_VALUE
+#define MEMP_NUM_SNMP_VALUE 3
+#endif
+
+/**
+ * MEMP_NUM_NETDB: the number of concurrently running lwip_addrinfo() calls
+ * (before freeing the corresponding memory using lwip_freeaddrinfo()).
+ */
+#ifndef MEMP_NUM_NETDB
+#define MEMP_NUM_NETDB 1
+#endif
+
+/**
+ * MEMP_NUM_LOCALHOSTLIST: the number of host entries in the local host list
+ * if DNS_LOCAL_HOSTLIST_IS_DYNAMIC==1.
+ */
+#ifndef MEMP_NUM_LOCALHOSTLIST
+#define MEMP_NUM_LOCALHOSTLIST 1
+#endif
+
+/**
+ * MEMP_NUM_PPPOE_INTERFACES: the number of concurrently active PPPoE
+ * interfaces (only used with PPPOE_SUPPORT==1)
+ */
+#ifndef MEMP_NUM_PPPOE_INTERFACES
+#define MEMP_NUM_PPPOE_INTERFACES 1
+#endif
+
+/**
+ * PBUF_POOL_SIZE: the number of buffers in the pbuf pool.
+ */
+#ifndef PBUF_POOL_SIZE
+#define PBUF_POOL_SIZE 16
+#endif
+
+/*
+ ---------------------------------
+ ---------- ARP options ----------
+ ---------------------------------
+*/
+/**
+ * LWIP_ARP==1: Enable ARP functionality.
+ */
+#ifndef LWIP_ARP
+#define LWIP_ARP 1
+#endif
+
+/**
+ * ARP_TABLE_SIZE: Number of active MAC-IP address pairs cached.
+ */
+#ifndef ARP_TABLE_SIZE
+#define ARP_TABLE_SIZE 20
+#endif
+
+/**
+ * ARP_QUEUEING==1: Multiple outgoing packets are queued during hardware address
+ * resolution. By default, only the most recent packet is queued per IP address.
+ * This is sufficient for most protocols and mainly reduces TCP connection
+ * startup time. Set this to 1 if you know your application sends more than one
+ * packet in a row to an IP address that is not in the ARP cache.
+ */
+#ifndef ARP_QUEUEING
+#define ARP_QUEUEING 0
+#endif
+
+/**
+ * ETHARP_TRUST_IP_MAC==1: Incoming IP packets cause the ARP table to be
+ * updated with the source MAC and IP addresses supplied in the packet.
+ * You may want to disable this if you do not trust LAN peers to have the
+ * correct addresses, or as a limited approach to attempt to handle
+ * spoofing. If disabled, lwIP will need to make a new ARP request if
+ * the peer is not already in the ARP table, adding a little latency.
+ * The peer *is* in the ARP table if it requested our address before.
+ * Also notice that this slows down input processing of every IP packet!
+ */
+#ifndef ETHARP_TRUST_IP_MAC
+#define ETHARP_TRUST_IP_MAC 0
+#endif
+
+/**
+ * ETHARP_SUPPORT_VLAN==1: support receiving ethernet packets with VLAN header.
+ * Additionally, you can define ETHARP_VLAN_CHECK to an u16_t VLAN ID to check.
+ * If ETHARP_VLAN_CHECK is defined, only VLAN-traffic for this VLAN is accepted.
+ * If ETHARP_VLAN_CHECK is not defined, all traffic is accepted.
+ * Alternatively, define a function/define ETHARP_VLAN_CHECK_FN(eth_hdr, vlan)
+ * that returns 1 to accept a packet or 0 to drop a packet.
+ */
+#ifndef ETHARP_SUPPORT_VLAN
+#define ETHARP_SUPPORT_VLAN 0
+#endif
+
+/** LWIP_ETHERNET==1: enable ethernet support for PPPoE even though ARP
+ * might be disabled
+ */
+#ifndef LWIP_ETHERNET
+#define LWIP_ETHERNET (LWIP_ARP || PPPOE_SUPPORT)
+#endif
+
+/** ETH_PAD_SIZE: number of bytes added before the ethernet header to ensure
+ * alignment of payload after that header. Since the header is 14 bytes long,
+ * without this padding e.g. addresses in the IP header will not be aligned
+ * on a 32-bit boundary, so setting this to 2 can speed up 32-bit-platforms.
+ */
+#ifndef ETH_PAD_SIZE
+#define ETH_PAD_SIZE 0
+#endif
+
+/** ETHARP_SUPPORT_STATIC_ENTRIES==1: enable code to support static ARP table
+ * entries (using etharp_add_static_entry/etharp_remove_static_entry).
+ */
+#ifndef ETHARP_SUPPORT_STATIC_ENTRIES
+#define ETHARP_SUPPORT_STATIC_ENTRIES 0
+#endif
+
+
+/*
+ --------------------------------
+ ---------- IP options ----------
+ --------------------------------
+*/
+/**
+ * IP_FORWARD==1: Enables the ability to forward IP packets across network
+ * interfaces. If you are going to run lwIP on a device with only one network
+ * interface, define this to 0.
+ */
+#ifndef IP_FORWARD
+#define IP_FORWARD 0
+#endif
+
+/**
+ * IP_OPTIONS_ALLOWED: Defines the behavior for IP options.
+ * IP_OPTIONS_ALLOWED==0: All packets with IP options are dropped.
+ * IP_OPTIONS_ALLOWED==1: IP options are allowed (but not parsed).
+ */
+#ifndef IP_OPTIONS_ALLOWED
+#define IP_OPTIONS_ALLOWED 1
+#endif
+
+/**
+ * IP_REASSEMBLY==1: Reassemble incoming fragmented IP packets. Note that
+ * this option does not affect outgoing packet sizes, which can be controlled
+ * via IP_FRAG.
+ */
+#ifndef IP_REASSEMBLY
+#define IP_REASSEMBLY 1
+#endif
+
+/**
+ * IP_FRAG==1: Fragment outgoing IP packets if their size exceeds MTU. Note
+ * that this option does not affect incoming packet sizes, which can be
+ * controlled via IP_REASSEMBLY.
+ */
+#ifndef IP_FRAG
+#define IP_FRAG 1
+#endif
+
+/**
+ * IP_REASS_MAXAGE: Maximum time (in multiples of IP_TMR_INTERVAL - so seconds, normally)
+ * a fragmented IP packet waits for all fragments to arrive. If not all fragments arrived
+ * in this time, the whole packet is discarded.
+ */
+#ifndef IP_REASS_MAXAGE
+#define IP_REASS_MAXAGE 3
+#endif
+
+/**
+ * IP_REASS_MAX_PBUFS: Total maximum amount of pbufs waiting to be reassembled.
+ * Since the received pbufs are enqueued, be sure to configure
+ * PBUF_POOL_SIZE > IP_REASS_MAX_PBUFS so that the stack is still able to receive
+ * packets even if the maximum amount of fragments is enqueued for reassembly!
+ */
+#ifndef IP_REASS_MAX_PBUFS
+#define IP_REASS_MAX_PBUFS 10
+#endif
+
+/**
+ * IP_FRAG_USES_STATIC_BUF==1: Use a static MTU-sized buffer for IP
+ * fragmentation. Otherwise pbufs are allocated and reference the original
+ * packet data to be fragmented (or with LWIP_NETIF_TX_SINGLE_PBUF==1,
+ * new PBUF_RAM pbufs are used for fragments).
+ * ATTENTION: IP_FRAG_USES_STATIC_BUF==1 may not be used for DMA-enabled MACs!
+ */
+#ifndef IP_FRAG_USES_STATIC_BUF
+#define IP_FRAG_USES_STATIC_BUF 0
+#endif
+
+/**
+ * IP_FRAG_MAX_MTU: Assumed max MTU on any interface for IP frag buffer
+ * (requires IP_FRAG_USES_STATIC_BUF==1)
+ */
+#if IP_FRAG_USES_STATIC_BUF && !defined(IP_FRAG_MAX_MTU)
+#define IP_FRAG_MAX_MTU 1500
+#endif
+
+/**
+ * IP_DEFAULT_TTL: Default value for Time-To-Live used by transport layers.
+ */
+#ifndef IP_DEFAULT_TTL
+#define IP_DEFAULT_TTL 255
+#endif
+
+/**
+ * IP_SOF_BROADCAST=1: Use the SOF_BROADCAST field to enable broadcast
+ * filter per pcb on udp and raw send operations. To enable broadcast filter
+ * on recv operations, you also have to set IP_SOF_BROADCAST_RECV=1.
+ */
+#ifndef IP_SOF_BROADCAST
+#define IP_SOF_BROADCAST 0
+#endif
+
+/**
+ * IP_SOF_BROADCAST_RECV (requires IP_SOF_BROADCAST=1) enable the broadcast
+ * filter on recv operations.
+ */
+#ifndef IP_SOF_BROADCAST_RECV
+#define IP_SOF_BROADCAST_RECV 0
+#endif
+
+/**
+ * IP_FORWARD_ALLOW_TX_ON_RX_NETIF==1: allow ip_forward() to send packets back
+ * out on the netif where it was received. This should only be used for
+ * wireless networks.
+ * ATTENTION: When this is 1, make sure your netif driver correctly marks incoming
+ * link-layer-broadcast/multicast packets as such using the corresponding pbuf flags!
+ */
+#ifndef IP_FORWARD_ALLOW_TX_ON_RX_NETIF
+#define IP_FORWARD_ALLOW_TX_ON_RX_NETIF 0
+#endif
+
+/**
+ * LWIP_RANDOMIZE_INITIAL_LOCAL_PORTS==1: randomize the local port for the first
+ * local TCP/UDP pcb (default==0). This can prevent creating predictable port
+ * numbers after booting a device.
+ */
+#ifndef LWIP_RANDOMIZE_INITIAL_LOCAL_PORTS
+#define LWIP_RANDOMIZE_INITIAL_LOCAL_PORTS 0
+#endif
+
+/*
+ ----------------------------------
+ ---------- ICMP options ----------
+ ----------------------------------
+*/
+/**
+ * LWIP_ICMP==1: Enable ICMP module inside the IP stack.
+ * Be careful, disable that make your product non-compliant to RFC1122
+ */
+#ifndef LWIP_ICMP
+#define LWIP_ICMP 1
+#endif
+
+/**
+ * ICMP_TTL: Default value for Time-To-Live used by ICMP packets.
+ */
+#ifndef ICMP_TTL
+#define ICMP_TTL (IP_DEFAULT_TTL)
+#endif
+
+/**
+ * LWIP_BROADCAST_PING==1: respond to broadcast pings (default is unicast only)
+ */
+#ifndef LWIP_BROADCAST_PING
+#define LWIP_BROADCAST_PING 0
+#endif
+
+/**
+ * LWIP_MULTICAST_PING==1: respond to multicast pings (default is unicast only)
+ */
+#ifndef LWIP_MULTICAST_PING
+#define LWIP_MULTICAST_PING 0
+#endif
+
+/*
+ ---------------------------------
+ ---------- RAW options ----------
+ ---------------------------------
+*/
+/**
+ * LWIP_RAW==1: Enable application layer to hook into the IP layer itself.
+ */
+#ifndef LWIP_RAW
+#define LWIP_RAW 0
+#endif
+
+/**
+ * LWIP_RAW==1: Enable application layer to hook into the IP layer itself.
+ */
+#ifndef RAW_TTL
+#define RAW_TTL (IP_DEFAULT_TTL)
+#endif
+
+/*
+ ----------------------------------
+ ---------- DHCP options ----------
+ ----------------------------------
+*/
+/**
+ * LWIP_DHCP==1: Enable DHCP module.
+ */
+#ifndef LWIP_DHCP
+#define LWIP_DHCP 1
+#endif
+
+/**
+ * DHCP_DOES_ARP_CHECK==1: Do an ARP check on the offered address.
+ */
+#ifndef DHCP_DOES_ARP_CHECK
+#define DHCP_DOES_ARP_CHECK ((LWIP_DHCP) && (LWIP_ARP))
+#endif
+
+/*
+ ------------------------------------
+ ---------- AUTOIP options ----------
+ ------------------------------------
+*/
+/**
+ * LWIP_AUTOIP==1: Enable AUTOIP module.
+ */
+#ifndef LWIP_AUTOIP
+#define LWIP_AUTOIP 0
+#endif
+
+/**
+ * LWIP_DHCP_AUTOIP_COOP==1: Allow DHCP and AUTOIP to be both enabled on
+ * the same interface at the same time.
+ */
+#ifndef LWIP_DHCP_AUTOIP_COOP
+#define LWIP_DHCP_AUTOIP_COOP 0
+#endif
+
+/**
+ * LWIP_DHCP_AUTOIP_COOP_TRIES: Set to the number of DHCP DISCOVER probes
+ * that should be sent before falling back on AUTOIP. This can be set
+ * as low as 1 to get an AutoIP address very quickly, but you should
+ * be prepared to handle a changing IP address when DHCP overrides
+ * AutoIP.
+ */
+#ifndef LWIP_DHCP_AUTOIP_COOP_TRIES
+#define LWIP_DHCP_AUTOIP_COOP_TRIES 9
+#endif
+
+/*
+ ----------------------------------
+ ---------- SNMP options ----------
+ ----------------------------------
+*/
+/**
+ * LWIP_SNMP==1: Turn on SNMP module. UDP must be available for SNMP
+ * transport.
+ */
+#ifndef LWIP_SNMP
+#define LWIP_SNMP 0
+#endif
+
+/**
+ * SNMP_CONCURRENT_REQUESTS: Number of concurrent requests the module will
+ * allow. At least one request buffer is required.
+ * Does not have to be changed unless external MIBs answer request asynchronously
+ */
+#ifndef SNMP_CONCURRENT_REQUESTS
+#define SNMP_CONCURRENT_REQUESTS 1
+#endif
+
+/**
+ * SNMP_TRAP_DESTINATIONS: Number of trap destinations. At least one trap
+ * destination is required
+ */
+#ifndef SNMP_TRAP_DESTINATIONS
+#define SNMP_TRAP_DESTINATIONS 1
+#endif
+
+/**
+ * SNMP_PRIVATE_MIB:
+ * When using a private MIB, you have to create a file 'private_mib.h' that contains
+ * a 'struct mib_array_node mib_private' which contains your MIB.
+ */
+#ifndef SNMP_PRIVATE_MIB
+#define SNMP_PRIVATE_MIB 0
+#endif
+
+/**
+ * Only allow SNMP write actions that are 'safe' (e.g. disabeling netifs is not
+ * a safe action and disabled when SNMP_SAFE_REQUESTS = 1).
+ * Unsafe requests are disabled by default!
+ */
+#ifndef SNMP_SAFE_REQUESTS
+#define SNMP_SAFE_REQUESTS 1
+#endif
+
+/**
+ * The maximum length of strings used. This affects the size of
+ * MEMP_SNMP_VALUE elements.
+ */
+#ifndef SNMP_MAX_OCTET_STRING_LEN
+#define SNMP_MAX_OCTET_STRING_LEN 127
+#endif
+
+/**
+ * The maximum depth of the SNMP tree.
+ * With private MIBs enabled, this depends on your MIB!
+ * This affects the size of MEMP_SNMP_VALUE elements.
+ */
+#ifndef SNMP_MAX_TREE_DEPTH
+#define SNMP_MAX_TREE_DEPTH 15
+#endif
+
+/**
+ * The size of the MEMP_SNMP_VALUE elements, normally calculated from
+ * SNMP_MAX_OCTET_STRING_LEN and SNMP_MAX_TREE_DEPTH.
+ */
+#ifndef SNMP_MAX_VALUE_SIZE
+#define SNMP_MAX_VALUE_SIZE LWIP_MAX((SNMP_MAX_OCTET_STRING_LEN)+1, sizeof(s32_t)*(SNMP_MAX_TREE_DEPTH))
+#endif
+
+/*
+ ----------------------------------
+ ---------- IGMP options ----------
+ ----------------------------------
+*/
+/**
+ * LWIP_IGMP==1: Turn on IGMP module.
+ */
+#ifndef LWIP_IGMP
+#define LWIP_IGMP 0
+#endif
+
+#define LWIP_RAND() rand()
+
+/*
+ ----------------------------------
+ ---------- DNS options -----------
+ ----------------------------------
+*/
+/**
+ * LWIP_DNS==1: Turn on DNS module. UDP must be available for DNS
+ * transport.
+ */
+#ifndef LWIP_DNS
+#define LWIP_DNS 1
+#endif
+
+/** DNS maximum number of entries to maintain locally. */
+#ifndef DNS_TABLE_SIZE
+#define DNS_TABLE_SIZE 4
+#endif
+
+/** DNS maximum host name length supported in the name table. */
+#ifndef DNS_MAX_NAME_LENGTH
+#define DNS_MAX_NAME_LENGTH 256
+#endif
+
+/** The maximum of DNS servers
+ * The first server can be initialized automatically by defining
+ * DNS_SERVER_ADDRESS(ipaddr), where 'ipaddr' is an 'ip_addr_t*'
+ */
+#ifndef DNS_SERVER_ADDRESS
+#define DNS_SERVER_ADDRESS(ipaddr) (((ipaddr)->addr) = 134744072)
+#endif
+
+/** The maximum of DNS servers */
+#ifndef DNS_MAX_SERVERS
+#define DNS_MAX_SERVERS 2
+#endif
+
+/** DNS do a name checking between the query and the response. */
+#ifndef DNS_DOES_NAME_CHECK
+#define DNS_DOES_NAME_CHECK 1
+#endif
+
+/** DNS message max. size. Default value is RFC compliant. */
+#ifndef DNS_MSG_SIZE
+#define DNS_MSG_SIZE 512
+#endif
+
+/** DNS_LOCAL_HOSTLIST: Implements a local host-to-address list. If enabled,
+ * you have to define
+ * #define DNS_LOCAL_HOSTLIST_INIT {{"host1", 0x123}, {"host2", 0x234}}
+ * (an array of structs name/address, where address is an u32_t in network
+ * byte order).
+ *
+ * Instead, you can also use an external function:
+ * #define DNS_LOOKUP_LOCAL_EXTERN(x) extern u32_t my_lookup_function(const char *name)
+ * that returns the IP address or INADDR_NONE if not found.
+ */
+#ifndef DNS_LOCAL_HOSTLIST
+#define DNS_LOCAL_HOSTLIST 0
+#endif /* DNS_LOCAL_HOSTLIST */
+
+/** If this is turned on, the local host-list can be dynamically changed
+ * at runtime. */
+#ifndef DNS_LOCAL_HOSTLIST_IS_DYNAMIC
+#define DNS_LOCAL_HOSTLIST_IS_DYNAMIC 0
+#endif /* DNS_LOCAL_HOSTLIST_IS_DYNAMIC */
+
+/*
+ ---------------------------------
+ ---------- UDP options ----------
+ ---------------------------------
+*/
+/**
+ * LWIP_UDP==1: Turn on UDP.
+ */
+#ifndef LWIP_UDP
+#define LWIP_UDP 1
+#endif
+
+/**
+ * LWIP_UDPLITE==1: Turn on UDP-Lite. (Requires LWIP_UDP)
+ */
+#ifndef LWIP_UDPLITE
+#define LWIP_UDPLITE 0
+#endif
+
+/**
+ * UDP_TTL: Default Time-To-Live value.
+ */
+#ifndef UDP_TTL
+#define UDP_TTL (IP_DEFAULT_TTL)
+#endif
+
+/**
+ * LWIP_NETBUF_RECVINFO==1: append destination addr and port to every netbuf.
+ */
+#ifndef LWIP_NETBUF_RECVINFO
+#define LWIP_NETBUF_RECVINFO 0
+#endif
+
+/*
+ ---------------------------------
+ ---------- TCP options ----------
+ ---------------------------------
+*/
+/**
+ * LWIP_TCP==1: Turn on TCP.
+ */
+#ifndef LWIP_TCP
+#define LWIP_TCP 1
+#endif
+
+/**
+ * TCP_TTL: Default Time-To-Live value.
+ */
+#ifndef TCP_TTL
+#define TCP_TTL (IP_DEFAULT_TTL)
+#endif
+
+/**
+ * TCP_WND: The size of a TCP window. This must be at least
+ * (2 * TCP_MSS) for things to work well
+ */
+#ifndef TCP_WND
+#define TCP_WND (4 * TCP_MSS)
+#endif
+
+/**
+ * TCP_MAXRTX: Maximum number of retransmissions of data segments.
+ */
+#ifndef TCP_MAXRTX
+#define TCP_MAXRTX 12
+#endif
+
+/**
+ * TCP_SYNMAXRTX: Maximum number of retransmissions of SYN segments.
+ */
+#ifndef TCP_SYNMAXRTX
+#define TCP_SYNMAXRTX 6
+#endif
+
+/**
+ * TCP_QUEUE_OOSEQ==1: TCP will queue segments that arrive out of order.
+ * Define to 0 if your device is low on memory.
+ */
+#ifndef TCP_QUEUE_OOSEQ
+#define TCP_QUEUE_OOSEQ (LWIP_TCP)
+#endif
+
+/**
+ * TCP_MSS: TCP Maximum segment size. (default is 536, a conservative default,
+ * you might want to increase this.)
+ * For the receive side, this MSS is advertised to the remote side
+ * when opening a connection. For the transmit size, this MSS sets
+ * an upper limit on the MSS advertised by the remote host.
+ */
+#ifndef TCP_MSS
+#define TCP_MSS 536
+#endif
+
+/**
+ * TCP_CALCULATE_EFF_SEND_MSS: "The maximum size of a segment that TCP really
+ * sends, the 'effective send MSS,' MUST be the smaller of the send MSS (which
+ * reflects the available reassembly buffer size at the remote host) and the
+ * largest size permitted by the IP layer" (RFC 1122)
+ * Setting this to 1 enables code that checks TCP_MSS against the MTU of the
+ * netif used for a connection and limits the MSS if it would be too big otherwise.
+ */
+#ifndef TCP_CALCULATE_EFF_SEND_MSS
+#define TCP_CALCULATE_EFF_SEND_MSS 1
+#endif
+
+
+/**
+ * TCP_SND_BUF: TCP sender buffer space (bytes).
+ * To achieve good performance, this should be at least 2 * TCP_MSS.
+ */
+#ifndef TCP_SND_BUF
+#define TCP_SND_BUF (2 * TCP_MSS)
+#endif
+
+/**
+ * TCP_SND_QUEUELEN: TCP sender buffer space (pbufs). This must be at least
+ * as much as (2 * TCP_SND_BUF/TCP_MSS) for things to work.
+ */
+#ifndef TCP_SND_QUEUELEN
+#define TCP_SND_QUEUELEN ((4 * (TCP_SND_BUF) + (TCP_MSS - 1))/(TCP_MSS))
+#endif
+
+/**
+ * TCP_SNDLOWAT: TCP writable space (bytes). This must be less than
+ * TCP_SND_BUF. It is the amount of space which must be available in the
+ * TCP snd_buf for select to return writable (combined with TCP_SNDQUEUELOWAT).
+ */
+#ifndef TCP_SNDLOWAT
+#define TCP_SNDLOWAT LWIP_MIN(LWIP_MAX(((TCP_SND_BUF)/2), (2 * TCP_MSS) + 1), (TCP_SND_BUF) - 1)
+#endif
+
+/**
+ * TCP_SNDQUEUELOWAT: TCP writable bufs (pbuf count). This must be less
+ * than TCP_SND_QUEUELEN. If the number of pbufs queued on a pcb drops below
+ * this number, select returns writable (combined with TCP_SNDLOWAT).
+ */
+#ifndef TCP_SNDQUEUELOWAT
+#define TCP_SNDQUEUELOWAT LWIP_MAX(((TCP_SND_QUEUELEN)/2), 5)
+#endif
+
+/**
+ * TCP_OOSEQ_MAX_BYTES: The maximum number of bytes queued on ooseq per pcb.
+ * Default is 0 (no limit). Only valid for TCP_QUEUE_OOSEQ==0.
+ */
+#ifndef TCP_OOSEQ_MAX_BYTES
+#define TCP_OOSEQ_MAX_BYTES 0
+#endif
+
+/**
+ * TCP_OOSEQ_MAX_PBUFS: The maximum number of pbufs queued on ooseq per pcb.
+ * Default is 0 (no limit). Only valid for TCP_QUEUE_OOSEQ==0.
+ */
+#ifndef TCP_OOSEQ_MAX_PBUFS
+#define TCP_OOSEQ_MAX_PBUFS 0
+#endif
+
+/**
+ * TCP_LISTEN_BACKLOG: Enable the backlog option for tcp listen pcb.
+ */
+#ifndef TCP_LISTEN_BACKLOG
+#define TCP_LISTEN_BACKLOG 0
+#endif
+
+/**
+ * The maximum allowed backlog for TCP listen netconns.
+ * This backlog is used unless another is explicitly specified.
+ * 0xff is the maximum (u8_t).
+ */
+#ifndef TCP_DEFAULT_LISTEN_BACKLOG
+#define TCP_DEFAULT_LISTEN_BACKLOG 0xff
+#endif
+
+/**
+ * TCP_OVERSIZE: The maximum number of bytes that tcp_write may
+ * allocate ahead of time in an attempt to create shorter pbuf chains
+ * for transmission. The meaningful range is 0 to TCP_MSS. Some
+ * suggested values are:
+ *
+ * 0: Disable oversized allocation. Each tcp_write() allocates a new
+ pbuf (old behaviour).
+ * 1: Allocate size-aligned pbufs with minimal excess. Use this if your
+ * scatter-gather DMA requires aligned fragments.
+ * 128: Limit the pbuf/memory overhead to 20%.
+ * TCP_MSS: Try to create unfragmented TCP packets.
+ * TCP_MSS/4: Try to create 4 fragments or less per TCP packet.
+ */
+#ifndef TCP_OVERSIZE
+#define TCP_OVERSIZE TCP_MSS
+#endif
+
+/**
+ * LWIP_TCP_TIMESTAMPS==1: support the TCP timestamp option.
+ */
+#ifndef LWIP_TCP_TIMESTAMPS
+#define LWIP_TCP_TIMESTAMPS 0
+#endif
+
+/**
+ * TCP_WND_UPDATE_THRESHOLD: difference in window to trigger an
+ * explicit window update
+ */
+#ifndef TCP_WND_UPDATE_THRESHOLD
+#define TCP_WND_UPDATE_THRESHOLD (TCP_WND / 4)
+#endif
+
+/**
+ * LWIP_EVENT_API and LWIP_CALLBACK_API: Only one of these should be set to 1.
+ * LWIP_EVENT_API==1: The user defines lwip_tcp_event() to receive all
+ * events (accept, sent, etc) that happen in the system.
+ * LWIP_CALLBACK_API==1: The PCB callback function is called directly
+ * for the event. This is the default.
+ */
+#if !defined(LWIP_EVENT_API) && !defined(LWIP_CALLBACK_API)
+#define LWIP_EVENT_API 0
+#define LWIP_CALLBACK_API 1
+#endif
+
+
+/*
+ ----------------------------------
+ ---------- Pbuf options ----------
+ ----------------------------------
+*/
+/**
+ * PBUF_LINK_HLEN: the number of bytes that should be allocated for a
+ * link level header. The default is 14, the standard value for
+ * Ethernet.
+ */
+#ifndef PBUF_LINK_HLEN
+#define PBUF_LINK_HLEN (14 + ETH_PAD_SIZE)
+#endif
+
+/**
+ * PBUF_POOL_BUFSIZE: the size of each pbuf in the pbuf pool. The default is
+ * designed to accomodate single full size TCP frame in one pbuf, including
+ * TCP_MSS, IP header, and link header.
+ */
+#ifndef PBUF_POOL_BUFSIZE
+#define PBUF_POOL_BUFSIZE LWIP_MEM_ALIGN_SIZE(TCP_MSS+40+PBUF_LINK_HLEN)
+#endif
+
+/*
+ ------------------------------------------------
+ ---------- Network Interfaces options ----------
+ ------------------------------------------------
+*/
+/**
+ * LWIP_NETIF_HOSTNAME==1: use DHCP_OPTION_HOSTNAME with netif's hostname
+ * field.
+ */
+#ifndef LWIP_NETIF_HOSTNAME
+#define LWIP_NETIF_HOSTNAME 0
+#endif
+
+/**
+ * LWIP_NETIF_API==1: Support netif api (in netifapi.c)
+ */
+#ifndef LWIP_NETIF_API
+#define LWIP_NETIF_API 0
+#endif
+
+/**
+ * LWIP_NETIF_STATUS_CALLBACK==1: Support a callback function whenever an interface
+ * changes its up/down status (i.e., due to DHCP IP acquistion)
+ */
+#ifndef LWIP_NETIF_STATUS_CALLBACK
+#define LWIP_NETIF_STATUS_CALLBACK 0
+#endif
+
+/**
+ * LWIP_NETIF_LINK_CALLBACK==1: Support a callback function from an interface
+ * whenever the link changes (i.e., link down)
+ */
+#ifndef LWIP_NETIF_LINK_CALLBACK
+#define LWIP_NETIF_LINK_CALLBACK 0
+#endif
+
+/**
+ * LWIP_NETIF_REMOVE_CALLBACK==1: Support a callback function that is called
+ * when a netif has been removed
+ */
+#ifndef LWIP_NETIF_REMOVE_CALLBACK
+#define LWIP_NETIF_REMOVE_CALLBACK 0
+#endif
+
+/**
+ * LWIP_NETIF_HWADDRHINT==1: Cache link-layer-address hints (e.g. table
+ * indices) in struct netif. TCP and UDP can make use of this to prevent
+ * scanning the ARP table for every sent packet. While this is faster for big
+ * ARP tables or many concurrent connections, it might be counterproductive
+ * if you have a tiny ARP table or if there never are concurrent connections.
+ */
+#ifndef LWIP_NETIF_HWADDRHINT
+#define LWIP_NETIF_HWADDRHINT 0
+#endif
+
+/**
+ * LWIP_NETIF_LOOPBACK==1: Support sending packets with a destination IP
+ * address equal to the netif IP address, looping them back up the stack.
+ */
+#ifndef LWIP_NETIF_LOOPBACK
+#define LWIP_NETIF_LOOPBACK 0
+#endif
+
+/**
+ * LWIP_LOOPBACK_MAX_PBUFS: Maximum number of pbufs on queue for loopback
+ * sending for each netif (0 = disabled)
+ */
+#ifndef LWIP_LOOPBACK_MAX_PBUFS
+#define LWIP_LOOPBACK_MAX_PBUFS 0
+#endif
+
+/**
+ * LWIP_NETIF_LOOPBACK_MULTITHREADING: Indicates whether threading is enabled in
+ * the system, as netifs must change how they behave depending on this setting
+ * for the LWIP_NETIF_LOOPBACK option to work.
+ * Setting this is needed to avoid reentering non-reentrant functions like
+ * tcp_input().
+ * LWIP_NETIF_LOOPBACK_MULTITHREADING==1: Indicates that the user is using a
+ * multithreaded environment like tcpip.c. In this case, netif->input()
+ * is called directly.
+ * LWIP_NETIF_LOOPBACK_MULTITHREADING==0: Indicates a polling (or NO_SYS) setup.
+ * The packets are put on a list and netif_poll() must be called in
+ * the main application loop.
+ */
+#ifndef LWIP_NETIF_LOOPBACK_MULTITHREADING
+#define LWIP_NETIF_LOOPBACK_MULTITHREADING (!NO_SYS)
+#endif
+
+/**
+ * LWIP_NETIF_TX_SINGLE_PBUF: if this is set to 1, lwIP tries to put all data
+ * to be sent into one single pbuf. This is for compatibility with DMA-enabled
+ * MACs that do not support scatter-gather.
+ * Beware that this might involve CPU-memcpy before transmitting that would not
+ * be needed without this flag! Use this only if you need to!
+ *
+ * @todo: TCP and IP-frag do not work with this, yet:
+ */
+#ifndef LWIP_NETIF_TX_SINGLE_PBUF
+#define LWIP_NETIF_TX_SINGLE_PBUF 0
+#endif /* LWIP_NETIF_TX_SINGLE_PBUF */
+
+/*
+ ------------------------------------
+ ---------- LOOPIF options ----------
+ ------------------------------------
+*/
+/**
+ * LWIP_HAVE_LOOPIF==1: Support loop interface (127.0.0.1) and loopif.c
+ */
+#ifndef LWIP_HAVE_LOOPIF
+#define LWIP_HAVE_LOOPIF 0
+#endif
+
+/*
+ ------------------------------------
+ ---------- SLIPIF options ----------
+ ------------------------------------
+*/
+/**
+ * LWIP_HAVE_SLIPIF==1: Support slip interface and slipif.c
+ */
+#ifndef LWIP_HAVE_SLIPIF
+#define LWIP_HAVE_SLIPIF 0
+#endif
+
+/*
+ ------------------------------------
+ ---------- Thread options ----------
+ ------------------------------------
+*/
+/**
+ * TCPIP_THREAD_NAME: The name assigned to the main tcpip thread.
+ */
+#ifndef TCPIP_THREAD_NAME
+#define TCPIP_THREAD_NAME "tcpip_thread"
+#endif
+
+/**
+ * TCPIP_THREAD_STACKSIZE: The stack size used by the main tcpip thread.
+ * The stack size value itself is platform-dependent, but is passed to
+ * sys_thread_new() when the thread is created.
+ */
+#ifndef TCPIP_THREAD_STACKSIZE
+#define TCPIP_THREAD_STACKSIZE 1024
+#endif
+
+/**
+ * TCPIP_MBOX_SIZE: The mailbox size for the tcpip thread messages
+ * The queue size value itself is platform-dependent, but is passed to
+ * sys_mbox_new() when tcpip_init is called.
+ */
+#ifndef TCPIP_MBOX_SIZE
+#define TCPIP_MBOX_SIZE MEMP_NUM_PBUF
+#endif
+
+/**
+ * SLIPIF_THREAD_NAME: The name assigned to the slipif_loop thread.
+ */
+#ifndef SLIPIF_THREAD_NAME
+#define SLIPIF_THREAD_NAME "slipif_loop"
+#endif
+
+/**
+ * SLIP_THREAD_STACKSIZE: The stack size used by the slipif_loop thread.
+ * The stack size value itself is platform-dependent, but is passed to
+ * sys_thread_new() when the thread is created.
+ */
+#ifndef SLIPIF_THREAD_STACKSIZE
+#define SLIPIF_THREAD_STACKSIZE 1024
+#endif
+
+/**
+ * SLIPIF_THREAD_PRIO: The priority assigned to the slipif_loop thread.
+ * The priority value itself is platform-dependent, but is passed to
+ * sys_thread_new() when the thread is created.
+ */
+#ifndef SLIPIF_THREAD_PRIO
+#define SLIPIF_THREAD_PRIO (LOWPRIO + 1)
+#endif
+
+/**
+ * PPP_THREAD_NAME: The name assigned to the pppInputThread.
+ */
+#ifndef PPP_THREAD_NAME
+#define PPP_THREAD_NAME "pppInputThread"
+#endif
+
+/**
+ * PPP_THREAD_STACKSIZE: The stack size used by the pppInputThread.
+ * The stack size value itself is platform-dependent, but is passed to
+ * sys_thread_new() when the thread is created.
+ */
+#ifndef PPP_THREAD_STACKSIZE
+#define PPP_THREAD_STACKSIZE 1024
+#endif
+
+/**
+ * PPP_THREAD_PRIO: The priority assigned to the pppInputThread.
+ * The priority value itself is platform-dependent, but is passed to
+ * sys_thread_new() when the thread is created.
+ */
+#ifndef PPP_THREAD_PRIO
+#define PPP_THREAD_PRIO (LOWPRIO + 1)
+#endif
+
+/**
+ * DEFAULT_THREAD_NAME: The name assigned to any other lwIP thread.
+ */
+#ifndef DEFAULT_THREAD_NAME
+#define DEFAULT_THREAD_NAME "lwIP"
+#endif
+
+/**
+ * DEFAULT_THREAD_STACKSIZE: The stack size used by any other lwIP thread.
+ * The stack size value itself is platform-dependent, but is passed to
+ * sys_thread_new() when the thread is created.
+ */
+#ifndef DEFAULT_THREAD_STACKSIZE
+#define DEFAULT_THREAD_STACKSIZE 4096
+#endif
+
+/**
+ * DEFAULT_THREAD_PRIO: The priority assigned to any other lwIP thread.
+ * The priority value itself is platform-dependent, but is passed to
+ * sys_thread_new() when the thread is created.
+ */
+#ifndef DEFAULT_THREAD_PRIO
+#define DEFAULT_THREAD_PRIO (LOWPRIO + 1)
+#endif
+
+/**
+ * DEFAULT_RAW_RECVMBOX_SIZE: The mailbox size for the incoming packets on a
+ * NETCONN_RAW. The queue size value itself is platform-dependent, but is passed
+ * to sys_mbox_new() when the recvmbox is created.
+ */
+#ifndef DEFAULT_RAW_RECVMBOX_SIZE
+#define DEFAULT_RAW_RECVMBOX_SIZE 4
+#endif
+
+/**
+ * DEFAULT_UDP_RECVMBOX_SIZE: The mailbox size for the incoming packets on a
+ * NETCONN_UDP. The queue size value itself is platform-dependent, but is passed
+ * to sys_mbox_new() when the recvmbox is created.
+ */
+#ifndef DEFAULT_UDP_RECVMBOX_SIZE
+#define DEFAULT_UDP_RECVMBOX_SIZE 4
+#endif
+
+/**
+ * DEFAULT_TCP_RECVMBOX_SIZE: The mailbox size for the incoming packets on a
+ * NETCONN_TCP. The queue size value itself is platform-dependent, but is passed
+ * to sys_mbox_new() when the recvmbox is created.
+ */
+#ifndef DEFAULT_TCP_RECVMBOX_SIZE
+#define DEFAULT_TCP_RECVMBOX_SIZE 40
+#endif
+
+/**
+ * DEFAULT_ACCEPTMBOX_SIZE: The mailbox size for the incoming connections.
+ * The queue size value itself is platform-dependent, but is passed to
+ * sys_mbox_new() when the acceptmbox is created.
+ */
+#ifndef DEFAULT_ACCEPTMBOX_SIZE
+#define DEFAULT_ACCEPTMBOX_SIZE 4
+#endif
+
+/*
+ ----------------------------------------------
+ ---------- Sequential layer options ----------
+ ----------------------------------------------
+*/
+/**
+ * LWIP_TCPIP_CORE_LOCKING: (EXPERIMENTAL!)
+ * Don't use it if you're not an active lwIP project member
+ */
+#ifndef LWIP_TCPIP_CORE_LOCKING
+#define LWIP_TCPIP_CORE_LOCKING 0
+#endif
+
+/**
+ * LWIP_TCPIP_CORE_LOCKING_INPUT: (EXPERIMENTAL!)
+ * Don't use it if you're not an active lwIP project member
+ */
+#ifndef LWIP_TCPIP_CORE_LOCKING_INPUT
+#define LWIP_TCPIP_CORE_LOCKING_INPUT 0
+#endif
+
+/**
+ * LWIP_NETCONN==1: Enable Netconn API (require to use api_lib.c)
+ */
+#ifndef LWIP_NETCONN
+#define LWIP_NETCONN 1
+#endif
+
+/** LWIP_TCPIP_TIMEOUT==1: Enable tcpip_timeout/tcpip_untimeout tod create
+ * timers running in tcpip_thread from another thread.
+ */
+#ifndef LWIP_TCPIP_TIMEOUT
+#define LWIP_TCPIP_TIMEOUT 1
+#endif
+
+/*
+ ------------------------------------
+ ---------- Socket options ----------
+ ------------------------------------
+*/
+/**
+ * LWIP_SOCKET==1: Enable Socket API (require to use sockets.c)
+ */
+#ifndef LWIP_SOCKET
+#define LWIP_SOCKET 1
+#endif
+
+/**
+ * LWIP_COMPAT_SOCKETS==1: Enable BSD-style sockets functions names.
+ * (only used if you use sockets.c)
+ */
+#ifndef LWIP_COMPAT_SOCKETS
+#define LWIP_COMPAT_SOCKETS 1
+#endif
+
+/**
+ * LWIP_POSIX_SOCKETS_IO_NAMES==1: Enable POSIX-style sockets functions names.
+ * Disable this option if you use a POSIX operating system that uses the same
+ * names (read, write & close). (only used if you use sockets.c)
+ */
+#ifndef LWIP_POSIX_SOCKETS_IO_NAMES
+#define LWIP_POSIX_SOCKETS_IO_NAMES 1
+#endif
+
+/**
+ * LWIP_TCP_KEEPALIVE==1: Enable TCP_KEEPIDLE, TCP_KEEPINTVL and TCP_KEEPCNT
+ * options processing. Note that TCP_KEEPIDLE and TCP_KEEPINTVL have to be set
+ * in seconds. (does not require sockets.c, and will affect tcp.c)
+ */
+#ifndef LWIP_TCP_KEEPALIVE
+#define LWIP_TCP_KEEPALIVE 0
+#endif
+
+/**
+ * LWIP_SO_SNDTIMEO==1: Enable send timeout for sockets/netconns and
+ * SO_SNDTIMEO processing.
+ */
+#ifndef LWIP_SO_SNDTIMEO
+#define LWIP_SO_SNDTIMEO 0
+#endif
+
+/**
+ * LWIP_SO_RCVTIMEO==1: Enable receive timeout for sockets/netconns and
+ * SO_RCVTIMEO processing.
+ */
+#ifndef LWIP_SO_RCVTIMEO
+#define LWIP_SO_RCVTIMEO 0
+#endif
+
+/**
+ * LWIP_SO_RCVBUF==1: Enable SO_RCVBUF processing.
+ */
+#ifndef LWIP_SO_RCVBUF
+#define LWIP_SO_RCVBUF 0
+#endif
+
+/**
+ * If LWIP_SO_RCVBUF is used, this is the default value for recv_bufsize.
+ */
+#ifndef RECV_BUFSIZE_DEFAULT
+#define RECV_BUFSIZE_DEFAULT INT_MAX
+#endif
+
+/**
+ * SO_REUSE==1: Enable SO_REUSEADDR option.
+ */
+#ifndef SO_REUSE
+#define SO_REUSE 0
+#endif
+
+/**
+ * SO_REUSE_RXTOALL==1: Pass a copy of incoming broadcast/multicast packets
+ * to all local matches if SO_REUSEADDR is turned on.
+ * WARNING: Adds a memcpy for every packet if passing to more than one pcb!
+ */
+#ifndef SO_REUSE_RXTOALL
+#define SO_REUSE_RXTOALL 0
+#endif
+
+/*
+ ----------------------------------------
+ ---------- Statistics options ----------
+ ----------------------------------------
+*/
+/**
+ * LWIP_STATS==1: Enable statistics collection in lwip_stats.
+ */
+#ifndef LWIP_STATS
+#define LWIP_STATS 1
+#endif
+
+#if LWIP_STATS
+
+/**
+ * LWIP_STATS_DISPLAY==1: Compile in the statistics output functions.
+ */
+#ifndef LWIP_STATS_DISPLAY
+#define LWIP_STATS_DISPLAY 0
+#endif
+
+/**
+ * LINK_STATS==1: Enable link stats.
+ */
+#ifndef LINK_STATS
+#define LINK_STATS 1
+#endif
+
+/**
+ * ETHARP_STATS==1: Enable etharp stats.
+ */
+#ifndef ETHARP_STATS
+#define ETHARP_STATS (LWIP_ARP)
+#endif
+
+/**
+ * IP_STATS==1: Enable IP stats.
+ */
+#ifndef IP_STATS
+#define IP_STATS 1
+#endif
+
+/**
+ * IPFRAG_STATS==1: Enable IP fragmentation stats. Default is
+ * on if using either frag or reass.
+ */
+#ifndef IPFRAG_STATS
+#define IPFRAG_STATS (IP_REASSEMBLY || IP_FRAG)
+#endif
+
+/**
+ * ICMP_STATS==1: Enable ICMP stats.
+ */
+#ifndef ICMP_STATS
+#define ICMP_STATS 1
+#endif
+
+/**
+ * IGMP_STATS==1: Enable IGMP stats.
+ */
+#ifndef IGMP_STATS
+#define IGMP_STATS (LWIP_IGMP)
+#endif
+
+/**
+ * UDP_STATS==1: Enable UDP stats. Default is on if
+ * UDP enabled, otherwise off.
+ */
+#ifndef UDP_STATS
+#define UDP_STATS (LWIP_UDP)
+#endif
+
+/**
+ * TCP_STATS==1: Enable TCP stats. Default is on if TCP
+ * enabled, otherwise off.
+ */
+#ifndef TCP_STATS
+#define TCP_STATS (LWIP_TCP)
+#endif
+
+/**
+ * MEM_STATS==1: Enable mem.c stats.
+ */
+#ifndef MEM_STATS
+#define MEM_STATS ((MEM_LIBC_MALLOC == 0) && (MEM_USE_POOLS == 0))
+#endif
+
+/**
+ * MEMP_STATS==1: Enable memp.c pool stats.
+ */
+#ifndef MEMP_STATS
+#define MEMP_STATS (MEMP_MEM_MALLOC == 0)
+#endif
+
+/**
+ * SYS_STATS==1: Enable system stats (sem and mbox counts, etc).
+ */
+#ifndef SYS_STATS
+#define SYS_STATS (NO_SYS == 0)
+#endif
+
+#else
+
+#define LINK_STATS 0
+#define IP_STATS 0
+#define IPFRAG_STATS 0
+#define ICMP_STATS 0
+#define IGMP_STATS 0
+#define UDP_STATS 0
+#define TCP_STATS 0
+#define MEM_STATS 0
+#define MEMP_STATS 0
+#define SYS_STATS 0
+#define LWIP_STATS_DISPLAY 0
+
+#endif /* LWIP_STATS */
+
+/*
+ ---------------------------------
+ ---------- PPP options ----------
+ ---------------------------------
+*/
+/**
+ * PPP_SUPPORT==1: Enable PPP.
+ */
+#ifndef PPP_SUPPORT
+#define PPP_SUPPORT 0
+#endif
+
+/**
+ * PPPOE_SUPPORT==1: Enable PPP Over Ethernet
+ */
+#ifndef PPPOE_SUPPORT
+#define PPPOE_SUPPORT 0
+#endif
+
+/**
+ * PPPOS_SUPPORT==1: Enable PPP Over Serial
+ */
+#ifndef PPPOS_SUPPORT
+#define PPPOS_SUPPORT PPP_SUPPORT
+#endif
+
+#if PPP_SUPPORT
+
+/**
+ * NUM_PPP: Max PPP sessions.
+ */
+#ifndef NUM_PPP
+#define NUM_PPP 1
+#endif
+
+/**
+ * PAP_SUPPORT==1: Support PAP.
+ */
+#ifndef PAP_SUPPORT
+#define PAP_SUPPORT 0
+#endif
+
+/**
+ * CHAP_SUPPORT==1: Support CHAP.
+ */
+#ifndef CHAP_SUPPORT
+#define CHAP_SUPPORT 0
+#endif
+
+/**
+ * MSCHAP_SUPPORT==1: Support MSCHAP. CURRENTLY NOT SUPPORTED! DO NOT SET!
+ */
+#ifndef MSCHAP_SUPPORT
+#define MSCHAP_SUPPORT 0
+#endif
+
+/**
+ * CBCP_SUPPORT==1: Support CBCP. CURRENTLY NOT SUPPORTED! DO NOT SET!
+ */
+#ifndef CBCP_SUPPORT
+#define CBCP_SUPPORT 0
+#endif
+
+/**
+ * CCP_SUPPORT==1: Support CCP. CURRENTLY NOT SUPPORTED! DO NOT SET!
+ */
+#ifndef CCP_SUPPORT
+#define CCP_SUPPORT 0
+#endif
+
+/**
+ * VJ_SUPPORT==1: Support VJ header compression.
+ */
+#ifndef VJ_SUPPORT
+#define VJ_SUPPORT 0
+#endif
+
+/**
+ * MD5_SUPPORT==1: Support MD5 (see also CHAP).
+ */
+#ifndef MD5_SUPPORT
+#define MD5_SUPPORT 0
+#endif
+
+/*
+ * Timeouts
+ */
+#ifndef FSM_DEFTIMEOUT
+#define FSM_DEFTIMEOUT 6 /* Timeout time in seconds */
+#endif
+
+#ifndef FSM_DEFMAXTERMREQS
+#define FSM_DEFMAXTERMREQS 2 /* Maximum Terminate-Request transmissions */
+#endif
+
+#ifndef FSM_DEFMAXCONFREQS
+#define FSM_DEFMAXCONFREQS 10 /* Maximum Configure-Request transmissions */
+#endif
+
+#ifndef FSM_DEFMAXNAKLOOPS
+#define FSM_DEFMAXNAKLOOPS 5 /* Maximum number of nak loops */
+#endif
+
+#ifndef UPAP_DEFTIMEOUT
+#define UPAP_DEFTIMEOUT 6 /* Timeout (seconds) for retransmitting req */
+#endif
+
+#ifndef UPAP_DEFREQTIME
+#define UPAP_DEFREQTIME 30 /* Time to wait for auth-req from peer */
+#endif
+
+#ifndef CHAP_DEFTIMEOUT
+#define CHAP_DEFTIMEOUT 6 /* Timeout time in seconds */
+#endif
+
+#ifndef CHAP_DEFTRANSMITS
+#define CHAP_DEFTRANSMITS 10 /* max # times to send challenge */
+#endif
+
+/* Interval in seconds between keepalive echo requests, 0 to disable. */
+#ifndef LCP_ECHOINTERVAL
+#define LCP_ECHOINTERVAL 0
+#endif
+
+/* Number of unanswered echo requests before failure. */
+#ifndef LCP_MAXECHOFAILS
+#define LCP_MAXECHOFAILS 3
+#endif
+
+/* Max Xmit idle time (in jiffies) before resend flag char. */
+#ifndef PPP_MAXIDLEFLAG
+#define PPP_MAXIDLEFLAG 100
+#endif
+
+/*
+ * Packet sizes
+ *
+ * Note - lcp shouldn't be allowed to negotiate stuff outside these
+ * limits. See lcp.h in the pppd directory.
+ * (XXX - these constants should simply be shared by lcp.c instead
+ * of living in lcp.h)
+ */
+#define PPP_MTU 1500 /* Default MTU (size of Info field) */
+#ifndef PPP_MAXMTU
+/* #define PPP_MAXMTU 65535 - (PPP_HDRLEN + PPP_FCSLEN) */
+#define PPP_MAXMTU 1500 /* Largest MTU we allow */
+#endif
+#define PPP_MINMTU 64
+#define PPP_MRU 1500 /* default MRU = max length of info field */
+#define PPP_MAXMRU 1500 /* Largest MRU we allow */
+#ifndef PPP_DEFMRU
+#define PPP_DEFMRU 296 /* Try for this */
+#endif
+#define PPP_MINMRU 128 /* No MRUs below this */
+
+#ifndef MAXNAMELEN
+#define MAXNAMELEN 256 /* max length of hostname or name for auth */
+#endif
+#ifndef MAXSECRETLEN
+#define MAXSECRETLEN 256 /* max length of password or secret */
+#endif
+
+#endif /* PPP_SUPPORT */
+
+/*
+ --------------------------------------
+ ---------- Checksum options ----------
+ --------------------------------------
+*/
+/**
+ * CHECKSUM_GEN_IP==1: Generate checksums in software for outgoing IP packets.
+ */
+#ifndef CHECKSUM_GEN_IP
+#define CHECKSUM_GEN_IP 0
+#endif
+
+/**
+ * CHECKSUM_GEN_UDP==1: Generate checksums in software for outgoing UDP packets.
+ */
+#ifndef CHECKSUM_GEN_UDP
+#define CHECKSUM_GEN_UDP 0
+#endif
+
+/**
+ * CHECKSUM_GEN_TCP==1: Generate checksums in software for outgoing TCP packets.
+ */
+#ifndef CHECKSUM_GEN_TCP
+#define CHECKSUM_GEN_TCP 0
+#endif
+
+/**
+ * CHECKSUM_GEN_ICMP==1: Generate checksums in software for outgoing ICMP packets.
+ */
+#ifndef CHECKSUM_GEN_ICMP
+#define CHECKSUM_GEN_ICMP 1
+#endif
+
+/**
+ * CHECKSUM_CHECK_IP==1: Check checksums in software for incoming IP packets.
+ */
+#ifndef CHECKSUM_CHECK_IP
+#define CHECKSUM_CHECK_IP 0
+#endif
+
+/**
+ * CHECKSUM_CHECK_UDP==1: Check checksums in software for incoming UDP packets.
+ */
+#ifndef CHECKSUM_CHECK_UDP
+#define CHECKSUM_CHECK_UDP 0
+#endif
+
+/**
+ * CHECKSUM_CHECK_TCP==1: Check checksums in software for incoming TCP packets.
+ */
+#ifndef CHECKSUM_CHECK_TCP
+#define CHECKSUM_CHECK_TCP 0
+#endif
+
+/**
+ * LWIP_CHECKSUM_ON_COPY==1: Calculate checksum when copying data from
+ * application buffers to pbufs.
+ */
+#ifndef LWIP_CHECKSUM_ON_COPY
+#define LWIP_CHECKSUM_ON_COPY 0
+#endif
+
+/*
+ ---------------------------------------
+ ---------- Hook options ---------------
+ ---------------------------------------
+*/
+
+/* Hooks are undefined by default, define them to a function if you need them. */
+
+/**
+ * LWIP_HOOK_IP4_INPUT(pbuf, input_netif):
+ * - called from ip_input() (IPv4)
+ * - pbuf: received struct pbuf passed to ip_input()
+ * - input_netif: struct netif on which the packet has been received
+ * Return values:
+ * - 0: Hook has not consumed the packet, packet is processed as normal
+ * - != 0: Hook has consumed the packet.
+ * If the hook consumed the packet, 'pbuf' is in the responsibility of the hook
+ * (i.e. free it when done).
+ */
+
+/**
+ * LWIP_HOOK_IP4_ROUTE(dest):
+ * - called from ip_route() (IPv4)
+ * - dest: destination IPv4 address
+ * Returns the destination netif or NULL if no destination netif is found. In
+ * that case, ip_route() continues as normal.
+ */
+
+/*
+ ---------------------------------------
+ ---------- Debugging options ----------
+ ---------------------------------------
+*/
+/**
+ * LWIP_DBG_MIN_LEVEL: After masking, the value of the debug is
+ * compared against this value. If it is smaller, then debugging
+ * messages are written.
+ */
+#ifndef LWIP_DBG_MIN_LEVEL
+#define LWIP_DBG_MIN_LEVEL LWIP_DBG_LEVEL_ALL
+#endif
+
+/**
+ * LWIP_DBG_TYPES_ON: A mask that can be used to globally enable/disable
+ * debug messages of certain types.
+ */
+#ifndef LWIP_DBG_TYPES_ON
+#define LWIP_DBG_TYPES_ON LWIP_DBG_OFF
+#endif
+
+/**
+ * ETHARP_DEBUG: Enable debugging in etharp.c.
+ */
+#ifndef ETHARP_DEBUG
+#define ETHARP_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * NETIF_DEBUG: Enable debugging in netif.c.
+ */
+#ifndef NETIF_DEBUG
+#define NETIF_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * PBUF_DEBUG: Enable debugging in pbuf.c.
+ */
+#ifndef PBUF_DEBUG
+#define PBUF_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * API_LIB_DEBUG: Enable debugging in api_lib.c.
+ */
+#ifndef API_LIB_DEBUG
+#define API_LIB_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * API_MSG_DEBUG: Enable debugging in api_msg.c.
+ */
+#ifndef API_MSG_DEBUG
+#define API_MSG_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * SOCKETS_DEBUG: Enable debugging in sockets.c.
+ */
+#ifndef SOCKETS_DEBUG
+#define SOCKETS_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * ICMP_DEBUG: Enable debugging in icmp.c.
+ */
+#ifndef ICMP_DEBUG
+#define ICMP_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * IGMP_DEBUG: Enable debugging in igmp.c.
+ */
+#ifndef IGMP_DEBUG
+#define IGMP_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * INET_DEBUG: Enable debugging in inet.c.
+ */
+#ifndef INET_DEBUG
+#define INET_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * IP_DEBUG: Enable debugging for IP.
+ */
+#ifndef IP_DEBUG
+#define IP_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * IP_REASS_DEBUG: Enable debugging in ip_frag.c for both frag & reass.
+ */
+#ifndef IP_REASS_DEBUG
+#define IP_REASS_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * RAW_DEBUG: Enable debugging in raw.c.
+ */
+#ifndef RAW_DEBUG
+#define RAW_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * MEM_DEBUG: Enable debugging in mem.c.
+ */
+#ifndef MEM_DEBUG
+#define MEM_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * MEMP_DEBUG: Enable debugging in memp.c.
+ */
+#ifndef MEMP_DEBUG
+#define MEMP_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * SYS_DEBUG: Enable debugging in sys.c.
+ */
+#ifndef SYS_DEBUG
+#define SYS_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * TIMERS_DEBUG: Enable debugging in timers.c.
+ */
+#ifndef TIMERS_DEBUG
+#define TIMERS_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * TCP_DEBUG: Enable debugging for TCP.
+ */
+#ifndef TCP_DEBUG
+#define TCP_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * TCP_INPUT_DEBUG: Enable debugging in tcp_in.c for incoming debug.
+ */
+#ifndef TCP_INPUT_DEBUG
+#define TCP_INPUT_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * TCP_FR_DEBUG: Enable debugging in tcp_in.c for fast retransmit.
+ */
+#ifndef TCP_FR_DEBUG
+#define TCP_FR_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * TCP_RTO_DEBUG: Enable debugging in TCP for retransmit
+ * timeout.
+ */
+#ifndef TCP_RTO_DEBUG
+#define TCP_RTO_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * TCP_CWND_DEBUG: Enable debugging for TCP congestion window.
+ */
+#ifndef TCP_CWND_DEBUG
+#define TCP_CWND_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * TCP_WND_DEBUG: Enable debugging in tcp_in.c for window updating.
+ */
+#ifndef TCP_WND_DEBUG
+#define TCP_WND_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * TCP_OUTPUT_DEBUG: Enable debugging in tcp_out.c output functions.
+ */
+#ifndef TCP_OUTPUT_DEBUG
+#define TCP_OUTPUT_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * TCP_RST_DEBUG: Enable debugging for TCP with the RST message.
+ */
+#ifndef TCP_RST_DEBUG
+#define TCP_RST_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * TCP_QLEN_DEBUG: Enable debugging for TCP queue lengths.
+ */
+#ifndef TCP_QLEN_DEBUG
+#define TCP_QLEN_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * UDP_DEBUG: Enable debugging in UDP.
+ */
+#ifndef UDP_DEBUG
+#define UDP_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * TCPIP_DEBUG: Enable debugging in tcpip.c.
+ */
+#ifndef TCPIP_DEBUG
+#define TCPIP_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * PPP_DEBUG: Enable debugging for PPP.
+ */
+#ifndef PPP_DEBUG
+#define PPP_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * SLIP_DEBUG: Enable debugging in slipif.c.
+ */
+#ifndef SLIP_DEBUG
+#define SLIP_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * DHCP_DEBUG: Enable debugging in dhcp.c.
+ */
+#ifndef DHCP_DEBUG
+#define DHCP_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * AUTOIP_DEBUG: Enable debugging in autoip.c.
+ */
+#ifndef AUTOIP_DEBUG
+#define AUTOIP_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * SNMP_MSG_DEBUG: Enable debugging for SNMP messages.
+ */
+#ifndef SNMP_MSG_DEBUG
+#define SNMP_MSG_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * SNMP_MIB_DEBUG: Enable debugging for SNMP MIBs.
+ */
+#ifndef SNMP_MIB_DEBUG
+#define SNMP_MIB_DEBUG LWIP_DBG_OFF
+#endif
+
+/**
+ * DNS_DEBUG: Enable debugging for DNS.
+ */
+#ifndef DNS_DEBUG
+#define DNS_DEBUG LWIP_DBG_OFF
+#endif
+
+/* Use ChibiOS specific priorities. */
+#if !defined(TCPIP_THREAD_PRIO)
+#define TCPIP_THREAD_PRIO (LOWPRIO + 1)
+#endif
+#if !defined(LWIP_THREAD_PRIORITY)
+#define LWIP_THREAD_PRIORITY (LOWPRIO)
+#endif
+
+#endif /* LWIP_HDR_LWIPOPTS_H__ */
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/lwipthread.c b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/lwipthread.c new file mode 100644 index 000000000..c431d0703 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/lwipthread.c @@ -0,0 +1,428 @@ +/*
+ ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*/
+/*
+ * **** This file incorporates work covered by the following copyright and ****
+ * **** permission notice: ****
+ *
+ * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
+ * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
+ * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
+ * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
+ * OF SUCH DAMAGE.
+ *
+ * This file is part of the lwIP TCP/IP stack.
+ *
+ * Author: Adam Dunkels <adam@sics.se>
+ *
+ */
+
+/**
+ * @file lwipthread.c
+ * @brief LWIP wrapper thread code.
+ * @addtogroup LWIP_THREAD
+ * @{
+ */
+
+#include "lwipthread.h"
+
+#include "hal.h"
+#include "evtimer.h"
+
+#include <lwip/opt.h>
+#include <lwip/def.h>
+#include <lwip/mem.h>
+#include <lwip/pbuf.h>
+#include <lwip/sys.h>
+#include <lwip/stats.h>
+#include <lwip/snmp.h>
+#include <lwip/tcpip.h>
+#include <netif/etharp.h>
+#include <lwip/netifapi.h>
+
+#if LWIP_DHCP
+#include <lwip/dhcp.h>
+#endif
+
+#if LWIP_AUTOIP
+#include <lwip/autoip.h>
+#endif
+
+#define PERIODIC_TIMER_ID 1
+#define FRAME_RECEIVED_ID 2
+
+/*
+ * Suspension point for initialization procedure.
+ */
+thread_reference_t lwip_trp = NULL;
+
+/*
+ * Stack area for the LWIP-MAC thread.
+ */
+static THD_WORKING_AREA(wa_lwip_thread, LWIP_THREAD_STACK_SIZE);
+
+/*
+ * Initialization.
+ */
+static void low_level_init(struct netif *netif) {
+ /* set MAC hardware address length */
+ netif->hwaddr_len = ETHARP_HWADDR_LEN;
+
+ /* maximum transfer unit */
+ netif->mtu = LWIP_NETIF_MTU;
+
+ /* device capabilities */
+ /* don't set NETIF_FLAG_ETHARP if this device is not an Ethernet one */
+ netif->flags = NETIF_FLAG_BROADCAST | NETIF_FLAG_ETHARP | NETIF_FLAG_LINK_UP;
+
+ /* Do whatever else is needed to initialize interface. */
+}
+
+/*
+ * This function does the actual transmission of the packet. The packet is
+ * contained in the pbuf that is passed to the function. This pbuf
+ * might be chained.
+ *
+ * @param netif the lwip network interface structure for this ethernetif
+ * @param p the MAC packet to send (e.g. IP packet including MAC addresses and type)
+ * @return ERR_OK if the packet could be sent
+ * an err_t value if the packet couldn't be sent
+ *
+ * @note Returning ERR_MEM here if a DMA queue of your MAC is full can lead to
+ * strange results. You might consider waiting for space in the DMA queue
+ * to become available since the stack doesn't retry to send a packet
+ * dropped because of memory failure (except for the TCP timers).
+ */
+static err_t low_level_output(struct netif *netif, struct pbuf *p) {
+ struct pbuf *q;
+ MACTransmitDescriptor td;
+
+ (void)netif;
+ if (macWaitTransmitDescriptor(ÐD0, &td, TIME_MS2I(LWIP_SEND_TIMEOUT)) != MSG_OK)
+ return ERR_TIMEOUT;
+
+#if ETH_PAD_SIZE
+ pbuf_header(p, -ETH_PAD_SIZE); /* drop the padding word */
+#endif
+
+ /* Iterates through the pbuf chain. */
+ for(q = p; q != NULL; q = q->next)
+ macWriteTransmitDescriptor(&td, (uint8_t *)q->payload, (size_t)q->len);
+ macReleaseTransmitDescriptor(&td);
+
+ MIB2_STATS_NETIF_ADD(netif, ifoutoctets, p->tot_len);
+ if (((u8_t*)p->payload)[0] & 1) {
+ /* broadcast or multicast packet*/
+ MIB2_STATS_NETIF_INC(netif, ifoutnucastpkts);
+ }
+ else {
+ /* unicast packet */
+ MIB2_STATS_NETIF_INC(netif, ifoutucastpkts);
+ }
+ /* increase ifoutdiscards or ifouterrors on error */
+
+#if ETH_PAD_SIZE
+ pbuf_header(p, ETH_PAD_SIZE); /* reclaim the padding word */
+#endif
+
+ LINK_STATS_INC(link.xmit);
+
+ return ERR_OK;
+}
+
+/*
+ * Receives a frame.
+ * Allocates a pbuf and transfers the bytes of the incoming
+ * packet from the interface into the pbuf.
+ *
+ * @param netif the lwip network interface structure for this ethernetif
+ * @return a pbuf filled with the received packet (including MAC header)
+ * NULL on memory error
+ */
+static bool low_level_input(struct netif *netif, struct pbuf **pbuf) {
+ MACReceiveDescriptor rd;
+ struct pbuf *q;
+ u16_t len;
+
+ (void)netif;
+
+ osalDbgAssert(pbuf != NULL, "invalid null pointer");
+
+ if (macWaitReceiveDescriptor(ÐD0, &rd, TIME_IMMEDIATE) != MSG_OK)
+ return false;
+
+ len = (u16_t)rd.size;
+
+#if ETH_PAD_SIZE
+ len += ETH_PAD_SIZE; /* allow room for Ethernet padding */
+#endif
+
+ /* We allocate a pbuf chain of pbufs from the pool. */
+ *pbuf = pbuf_alloc(PBUF_RAW, len, PBUF_POOL);
+
+ if (*pbuf != NULL) {
+#if ETH_PAD_SIZE
+ pbuf_header(pbuf, -ETH_PAD_SIZE); /* drop the padding word */
+#endif
+
+ /* Iterates through the pbuf chain. */
+ for(q = *pbuf; q != NULL; q = q->next)
+ macReadReceiveDescriptor(&rd, (uint8_t *)q->payload, (size_t)q->len);
+ macReleaseReceiveDescriptor(&rd);
+
+ MIB2_STATS_NETIF_ADD(netif, ifinoctets, *pbuf->tot_len);
+
+ if (*(uint8_t *)((*pbuf)->payload) & 1) {
+ /* broadcast or multicast packet*/
+ MIB2_STATS_NETIF_INC(netif, ifinnucastpkts);
+ }
+ else {
+ /* unicast packet*/
+ MIB2_STATS_NETIF_INC(netif, ifinucastpkts);
+ }
+
+#if ETH_PAD_SIZE
+ pbuf_header(pbuf, ETH_PAD_SIZE); /* reclaim the padding word */
+#endif
+
+ LINK_STATS_INC(link.recv);
+ }
+ else {
+ macReleaseReceiveDescriptor(&rd); // Drop packet
+ LINK_STATS_INC(link.memerr);
+ LINK_STATS_INC(link.drop);
+ MIB2_STATS_NETIF_INC(netif, ifindiscards);
+ }
+
+ return true;
+}
+
+/*
+ * Called at the beginning of the program to set up the
+ * network interface. It calls the function low_level_init() to do the
+ * actual setup of the hardware.
+ *
+ * This function should be passed as a parameter to netifapi_netif_add().
+ *
+ * @param netif the lwip network interface structure for this ethernetif
+ * @return ERR_OK if the loopif is initialised
+ * ERR_MEM if private data couldn't be allocated
+ * any other err_t on error
+ */
+static err_t ethernetif_init(struct netif *netif) {
+ osalDbgAssert((netif != NULL), "netif != NULL");
+
+ /*
+ * Initialize the snmp variables and counters inside the struct netif.
+ * The last argument should be replaced with your link speed, in units
+ * of bits per second.
+ */
+ MIB2_INIT_NETIF(netif, snmp_ifType_ethernet_csmacd, LWIP_LINK_SPEED);
+
+ netif->state = NULL;
+ netif->name[0] = LWIP_IFNAME0;
+ netif->name[1] = LWIP_IFNAME1;
+ /* We directly use etharp_output() here to save a function call.
+ * You can instead declare your own function an call etharp_output()
+ * from it if you have to do some checks before sending (e.g. if link
+ * is available...) */
+ netif->output = etharp_output;
+ netif->linkoutput = low_level_output;
+
+ /* initialize the hardware */
+ low_level_init(netif);
+
+ return ERR_OK;
+}
+
+/**
+ * @brief LWIP handling thread.
+ *
+ * @param[in] p pointer to a @p lwipthread_opts structure or @p NULL
+ * @return The function does not return.
+ */
+static THD_FUNCTION(lwip_thread, p) {
+ event_timer_t evt;
+ event_listener_t el0, el1;
+ ip_addr_t ip, gateway, netmask;
+ static struct netif thisif = { 0 };
+ static const MACConfig mac_config = {thisif.hwaddr};
+ net_addr_mode_t addressMode;
+ err_t result;
+
+ chRegSetThreadName(LWIP_THREAD_NAME);
+
+ /* Initializes the thing.*/
+ tcpip_init(NULL, NULL);
+
+ /* TCP/IP parameters, runtime or compile time.*/
+ if (p) {
+ struct lwipthread_opts *opts = p;
+ unsigned i;
+
+ for (i = 0; i < 6; i++)
+ thisif.hwaddr[i] = opts->macaddress[i];
+ ip.addr = opts->address;
+ gateway.addr = opts->gateway;
+ netmask.addr = opts->netmask;
+ addressMode = opts->addrMode;
+#if LWIP_NETIF_HOSTNAME
+ thisif.hostname = opts->ourHostName;
+#endif
+ }
+ else {
+ thisif.hwaddr[0] = LWIP_ETHADDR_0;
+ thisif.hwaddr[1] = LWIP_ETHADDR_1;
+ thisif.hwaddr[2] = LWIP_ETHADDR_2;
+ thisif.hwaddr[3] = LWIP_ETHADDR_3;
+ thisif.hwaddr[4] = LWIP_ETHADDR_4;
+ thisif.hwaddr[5] = LWIP_ETHADDR_5;
+ LWIP_IPADDR(&ip);
+ LWIP_GATEWAY(&gateway);
+ LWIP_NETMASK(&netmask);
+ addressMode = NET_ADDRESS_STATIC;
+#if LWIP_NETIF_HOSTNAME
+ thisif.hostname = NULL;
+#endif
+ }
+
+#if LWIP_NETIF_HOSTNAME
+ if (thisif.hostname == NULL)
+ thisif.hostname = LWIP_NETIF_HOSTNAME_STRING;
+#endif
+
+ macStart(ÐD0, &mac_config);
+
+ /* Add interface. */
+ result = netifapi_netif_add(&thisif, &ip, &netmask, &gateway, NULL, ethernetif_init, tcpip_input);
+ if (result != ERR_OK)
+ {
+ chThdSleepMilliseconds(1000); // Give some time to print any other diagnostics.
+ osalSysHalt("netif_add error"); // Not sure what else we can do if an error occurs here.
+ };
+
+ netif_set_default(&thisif);
+
+ switch (addressMode)
+ {
+#if LWIP_AUTOIP
+ case NET_ADDRESS_AUTO:
+ autoip_start(&thisif);
+ break;
+#endif
+
+ default:
+ netif_set_up(&thisif);
+ break;
+ }
+
+ /* Setup event sources.*/
+ evtObjectInit(&evt, LWIP_LINK_POLL_INTERVAL);
+ evtStart(&evt);
+ chEvtRegisterMask(&evt.et_es, &el0, PERIODIC_TIMER_ID);
+ chEvtRegisterMask(macGetReceiveEventSource(ÐD0), &el1, FRAME_RECEIVED_ID);
+ chEvtAddEvents(PERIODIC_TIMER_ID | FRAME_RECEIVED_ID);
+
+ /* Resumes the caller and goes to the final priority.*/
+ chThdResume(&lwip_trp, MSG_OK);
+ chThdSetPriority(LWIP_THREAD_PRIORITY);
+
+ while (true) {
+ eventmask_t mask = chEvtWaitAny(ALL_EVENTS);
+ if (mask & PERIODIC_TIMER_ID) {
+ bool current_link_status = macPollLinkStatus(ÐD0);
+ if (current_link_status != netif_is_link_up(&thisif)) {
+ if (current_link_status) {
+ tcpip_callback_with_block((tcpip_callback_fn) netif_set_link_up,
+ &thisif, 0);
+#if LWIP_DHCP
+ if (addressMode == NET_ADDRESS_DHCP)
+ dhcp_start(&thisif);
+#endif
+ }
+ else {
+ tcpip_callback_with_block((tcpip_callback_fn) netif_set_link_down,
+ &thisif, 0);
+#if LWIP_DHCP
+ if (addressMode == NET_ADDRESS_DHCP)
+ dhcp_stop(&thisif);
+#endif
+ }
+ }
+ }
+
+ if (mask & FRAME_RECEIVED_ID) {
+ struct pbuf *p;
+ while (low_level_input(&thisif, &p)) {
+ if (p != NULL) {
+ struct eth_hdr *ethhdr = p->payload;
+ switch (htons(ethhdr->type)) {
+ /* IP or ARP packet? */
+ case ETHTYPE_IP:
+ case ETHTYPE_ARP:
+ /* full packet send to tcpip_thread to process */
+ if (thisif.input(p, &thisif) == ERR_OK)
+ break;
+ LWIP_DEBUGF(NETIF_DEBUG, ("ethernetif_input: IP input error\n"));
+ /* Falls through */
+ default:
+ pbuf_free(p);
+ }
+ }
+ }
+ }
+ }
+}
+
+/**
+ * @brief Initializes the lwIP subsystem.
+ * @note The function exits after the initialization is finished.
+ *
+ * @param[in] opts pointer to the configuration structure, if @p NULL
+ * then the static configuration is used.
+ */
+void lwipInit(const lwipthread_opts_t *opts) {
+ /* Creating the lwIP thread (it changes priority internally).*/
+ chThdCreateStatic(wa_lwip_thread, sizeof (wa_lwip_thread),
+ chThdGetPriorityX() - 1, lwip_thread, (void *)opts);
+
+ /* Waiting for the lwIP thread complete initialization. Note,
+ this thread reaches the thread reference object first because
+ the relative priorities.*/
+ chSysLock();
+ chThdSuspendS(&lwip_trp);
+ chSysUnlock();
+}
+
+/** @} */
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/lwipthread.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/lwipthread.h new file mode 100644 index 000000000..42632dcbe --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/lwipthread.h @@ -0,0 +1,247 @@ +/*
+ ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*/
+
+/**
+ * @file lwipthread.h
+ * @brief LWIP wrapper thread macros and structures.
+ * @addtogroup LWIP_THREAD
+ * @{
+ */
+
+#ifndef LWIPTHREAD_H
+#define LWIPTHREAD_H
+
+#include <lwip/opt.h>
+
+/**
+ * @brief lwIP default network interface maximum transmission unit (MTU).
+ */
+#if !defined(LWIP_NETIF_MTU) || defined(__DOXYGEN__)
+#define LWIP_NETIF_MTU 1500
+#endif
+
+/**
+ * @brief Default network interface hostname.
+ */
+#if !defined(LWIP_NETIF_HOSTNAME_STRING) || defined(__DOXYGEN__)
+#define LWIP_NETIF_HOSTNAME_STRING "lwip"
+#endif
+
+/**
+ * @brief Default network interface hostname.
+ */
+#if !defined(LWIP_THREAD_NAME) || defined(__DOXYGEN__)
+#define LWIP_THREAD_NAME "lwipthread"
+#endif
+
+/**
+ * @brief lwIP thread priority.
+ */
+#ifndef LWIP_THREAD_PRIORITY
+#define LWIP_THREAD_PRIORITY LOWPRIO
+#endif
+
+/**
+ * @brief lwIP thread stack size.
+ */
+#if !defined(LWIP_THREAD_STACK_SIZE) || defined(__DOXYGEN__)
+#define LWIP_THREAD_STACK_SIZE 4096
+#endif
+
+/**
+ * @brief Link poll interval.
+ */
+#if !defined(LWIP_LINK_POLL_INTERVAL) || defined(__DOXYGEN__)
+#define LWIP_LINK_POLL_INTERVAL TIME_S2I(5)
+#endif
+
+/**
+ * @brief IP Address.
+ */
+#if !defined(LWIP_IPADDR) || defined(__DOXYGEN__)
+#define LWIP_IPADDR(p) IP4_ADDR(p, 192, 168, 21, 11)
+#endif
+
+/**
+ * @brief IP Gateway.
+ */
+#if !defined(LWIP_GATEWAY) || defined(__DOXYGEN__)
+#define LWIP_GATEWAY(p) IP4_ADDR(p, 192, 168, 21, 1)
+#endif
+
+/**
+ * @brief IP netmask.
+ */
+#if !defined(LWIP_NETMASK) || defined(__DOXYGEN__)
+#define LWIP_NETMASK(p) IP4_ADDR(p, 255, 255, 255, 0)
+#endif
+
+/**
+ * @brief Transmission timeout.
+ */
+#if !defined(LWIP_SEND_TIMEOUT) || defined(__DOXYGEN__)
+#define LWIP_SEND_TIMEOUT 100
+#endif
+
+/**
+ * @brief Link speed.
+ */
+#if !defined(LWIP_LINK_SPEED) || defined(__DOXYGEN__)
+#define LWIP_LINK_SPEED 100000000
+#endif
+
+/**
+ * @brief MAC Address byte 0.
+ */
+#if !defined(LWIP_ETHADDR_0) || defined(__DOXYGEN__)
+#define LWIP_ETHADDR_0 0x54
+#endif
+
+/**
+ * @brief MAC Address byte 1.
+ */
+#if !defined(LWIP_ETHADDR_1) || defined(__DOXYGEN__)
+#define LWIP_ETHADDR_1 0x54
+#endif
+
+/**
+ * @brief MAC Address byte 2.
+ */
+#if !defined(LWIP_ETHADDR_2) || defined(__DOXYGEN__)
+#define LWIP_ETHADDR_2 0x08
+#endif
+
+/**
+ * @brief MAC Address byte 3.
+ */
+#if !defined(LWIP_ETHADDR_3) || defined(__DOXYGEN__)
+#define LWIP_ETHADDR_3 0x34
+#endif
+
+/**
+ * @brief MAC Address byte 4.
+ */
+#if !defined(LWIP_ETHADDR_4) || defined(__DOXYGEN__)
+#define LWIP_ETHADDR_4 0x1f
+#endif
+
+/**
+ * @brief MAC Address byte 5.
+ */
+#if !defined(LWIP_ETHADDR_5) || defined(__DOXYGEN__)
+#define LWIP_ETHADDR_5 0x3a
+#endif
+
+/**
+ * @brief Interface name byte 0.
+ */
+#if !defined(LWIP_IFNAME0) || defined(__DOXYGEN__)
+#define LWIP_IFNAME0 'e'
+#endif
+
+/**
+ * @brief Interface name byte 1.
+ */
+#if !defined(LWIP_IFNAME1) || defined(__DOXYGEN__)
+#define LWIP_IFNAME1 'n'
+#endif
+
+/**
+ * @brief Utility macro to define an IPv4 address.
+ *
+ * @note Within the networking subsystem, IPv4 network addresses are
+ * stored with LS byte of network address in MS byte of unsigned int.
+ */
+#if BYTE_ORDER == LITTLE_ENDIAN
+#define IP4_ADDR_VALUE(a,b,c,d) \
+ (((u32_t)((d) & 0xff) << 24) | \
+ ((u32_t)((c) & 0xff) << 16) | \
+ ((u32_t)((b) & 0xff) << 8) | \
+ (u32_t)((a) & 0xff))
+#else
+#define IP4_ADDR_VALUE(a,b,c,d) \
+ (((u32_t)((a) & 0xff) << 24) | \
+ ((u32_t)((b) & 0xff) << 16) | \
+ ((u32_t)((c) & 0xff) << 8) | \
+ (u32_t)((d) & 0xff))
+#endif
+
+/**
+ * @brief Startup network assigning modes.
+ */
+typedef enum {
+#if LWIP_DHCP || defined(__DOXYGEN__)
+ /**
+ * @brief Assign a DHCP given address.
+ */
+ NET_ADDRESS_DHCP = 1,
+#endif
+ /**
+ * @brief Assign a statically IPv4 address.
+ */
+ NET_ADDRESS_STATIC = 2,
+#if LWIP_AUTOIP || defined(__DOXYGEN__)
+ /**
+ * @brief Assign an IPv4 link-Local address.
+ */
+ NET_ADDRESS_AUTO = 3
+#endif
+} net_addr_mode_t;
+
+/**
+ * @brief Runtime TCP/IP settings.
+ */
+typedef struct lwipthread_opts {
+ /**
+ * @brief Pointer to MAC address as an array of 6 unsigned bytes.
+ */
+ uint8_t *macaddress;
+ /**
+ * @brief Network address as 32-bit unsigned integer.
+ */
+ uint32_t address;
+ /**
+ * @brief Network subnet mask as 32-bit unsigned integer.
+ */
+ uint32_t netmask;
+ /**
+ * @brief Network gateway as 32-bit unsigned integer.
+ */
+ uint32_t gateway;
+ /**
+ * @brief Startup network addressing mode - static, DHCP, auto.
+ */
+ net_addr_mode_t addrMode;
+ /**
+ * @brief Host name. If NULL, a default string is used.
+ * @note Not checked for validity. In particular, spaces not allowed.
+ */
+#if LWIP_NETIF_HOSTNAME || defined(__DOXYGEN__)
+ const char *ourHostName;
+#endif
+} lwipthread_opts_t;
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+ void lwipInit(const lwipthread_opts_t *opts);
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* LWIPTHREAD_H */
+
+/** @} */
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/main.c b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/main.c new file mode 100755 index 000000000..a142ad107 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/main.c @@ -0,0 +1,115 @@ +/*
+ ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*/
+
+#include "ch.h"
+#include "hal.h"
+#include "tsclient.h"
+#include "daemons/tssockskel.h"
+#include "rt_test_root.h"
+#include "oslib_test_root.h"
+#include "chprintf.h"
+#include "lwipthread.h"
+
+/*
+ * LED blinker thread, times are in milliseconds.
+ */
+static THD_WORKING_AREA(waThread1, 512);
+static THD_FUNCTION(Thread1, arg) {
+
+ (void)arg;
+ chRegSetThreadName("blinker");
+
+ while (true) {
+ palToggleLine(LINE_LED_RED);
+ chThdSleepMilliseconds(80);
+ palToggleLine(LINE_LED_RED);
+ chThdSleepMilliseconds(120);
+ palToggleLine(LINE_LED_RED);
+ chThdSleepMilliseconds(120);
+ palToggleLine(LINE_LED_RED);
+ chThdSleepMilliseconds(120);
+ palToggleLine(LINE_LED_RED);
+ chThdSleepMilliseconds(160);
+ palToggleLine(LINE_LED_RED);
+ chThdSleepMilliseconds(600);
+ }
+}
+
+static const SerialConfig sdcfg = {
+ 115200,
+ 0,
+ UART_MR_PAR_NO
+};
+
+/*
+ * Application entry point.
+ */
+int main(void) {
+ ts_service_t tssvc;
+ /*
+ * System initializations.
+ * - HAL initialization, this also initializes the configured device drivers
+ * and performs the board-specific initializations.
+ * - Kernel initialization, the main() function becomes a thread and the
+ * RTOS is active.
+ */
+ halInit();
+ chSysInit();
+ lwipInit(NULL);
+
+ /*
+ * Activates the serial driver 0 using the driver default configuration.
+ */
+ sdStart(&SD0, &sdcfg);
+
+ /*
+ * Creates the blinker thread.
+ */
+ chThdCreateStatic(waThread1, sizeof waThread1, NORMALPRIO-1, Thread1, NULL);
+
+ tsSkelsDaemonInit();
+
+ /*
+ * Call the dummy secure service
+ */
+ chprintf((BaseSequentialStream*)&SD0, "Calling the secure service\n\r");
+
+ /* Retrieve the service handle by name */
+ tssvc = (ts_service_t) tsInvokeServiceNoYield(TS_HND_DISCOVERY,
+ (ts_params_area_t)"TsSimpleService", sizeof "TsSimpleService");
+ if ((int32_t)tssvc < 0) {
+ chprintf((BaseSequentialStream*)&SD0, "Cannot get the handle of '%s': %d\r\n",
+ "TsSimpleService", tssvc);
+ }
+ /*
+ * Normal main() thread activity, in this demo it does nothing except
+ * calling periodically the dummy service and check the button state.
+ */
+ while (true) {
+ msg_t r;
+
+ /* Invoke the service */
+ r = tsInvokeServiceNoYield(tssvc, (ts_params_area_t)"HELO", sizeof "HELO");
+ chprintf((BaseSequentialStream*)&SD0, "Call result: %d\r\n", r);
+#if 0
+ if(!palReadPad(PIOB, PIOB_USER_PB)) {
+ test_execute((BaseSequentialStream *)&SD0, &rt_test_suite);
+ test_execute((BaseSequentialStream *)&SD0, &oslib_test_suite);
+ }
+#endif
+ chThdSleepMilliseconds(500);
+ }
+}
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/mcuconf.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/mcuconf.h new file mode 100644 index 000000000..324e467e4 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/mcuconf.h @@ -0,0 +1,143 @@ +/*
+ ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*/
+
+#ifndef MCUCONF_H
+#define MCUCONF_H
+
+#define SAMA5D2x_MCUCONF
+
+/*
+ * HAL driver system settings.
+ */
+#define SAMA_HAL_IS_SECURE FALSE
+#define SAMA_NO_INIT TRUE
+#define SAMA_MOSCRC_ENABLED FALSE
+#define SAMA_MOSCXT_ENABLED TRUE
+#define SAMA_MOSC_SEL SAMA_MOSC_MOSCXT
+#define SAMA_OSC_SEL SAMA_OSC_OSCXT
+#define SAMA_MCK_SEL SAMA_MCK_PLLA_CLK
+#define SAMA_MCK_PRES_VALUE 1
+#define SAMA_MCK_MDIV_VALUE 3
+#define SAMA_PLLA_MUL_VALUE 83
+#define SAMA_PLLADIV2_EN TRUE
+#define SAMA_H64MX_H32MX_RATIO 2
+
+/*
+ * SPI driver system settings.
+ */
+#define SAMA_SPI_USE_SPI0 FALSE
+#define SAMA_SPI_USE_SPI1 FALSE
+#define SAMA_SPI_USE_FLEXCOM0 FALSE
+#define SAMA_SPI_USE_FLEXCOM1 FALSE
+#define SAMA_SPI_USE_FLEXCOM2 FALSE
+#define SAMA_SPI_USE_FLEXCOM3 FALSE
+#define SAMA_SPI_USE_FLEXCOM4 FALSE
+#define SAMA_SPI_SPI0_DMA_IRQ_PRIORITY 4
+#define SAMA_SPI_SPI1_DMA_IRQ_PRIORITY 4
+#define SAMA_SPI_FLEXCOM0_DMA_IRQ_PRIORITY 4
+#define SAMA_SPI_FLEXCOM1_DMA_IRQ_PRIORITY 4
+#define SAMA_SPI_FLEXCOM2_DMA_IRQ_PRIORITY 4
+#define SAMA_SPI_FLEXCOM3_DMA_IRQ_PRIORITY 4
+#define SAMA_SPI_FLEXCOM4_DMA_IRQ_PRIORITY 4
+#define SAMA_SPI_DMA_ERROR_HOOK(spip) osalSysHalt("DMA failure")
+
+/*
+ * SERIAL driver system settings.
+ */
+#define SAMA_SERIAL_USE_UART0 TRUE
+#define SAMA_SERIAL_USE_UART1 FALSE
+#define SAMA_SERIAL_USE_UART2 FALSE
+#define SAMA_SERIAL_USE_UART3 FALSE
+#define SAMA_SERIAL_USE_UART4 FALSE
+#define SAMA_SERIAL_USE_UART5 FALSE
+#define SAMA_SERIAL_USE_FLEXCOM0 FALSE
+#define SAMA_SERIAL_USE_FLEXCOM1 FALSE
+#define SAMA_SERIAL_USE_FLEXCOM2 FALSE
+#define SAMA_SERIAL_USE_FLEXCOM3 FALSE
+#define SAMA_SERIAL_USE_FLEXCOM4 FALSE
+#define SAMA_SERIAL_UART0_IRQ_PRIORITY 4
+#define SAMA_SERIAL_UART1_IRQ_PRIORITY 4
+#define SAMA_SERIAL_UART2_IRQ_PRIORITY 4
+#define SAMA_SERIAL_UART3_IRQ_PRIORITY 4
+#define SAMA_SERIAL_UART4_IRQ_PRIORITY 4
+#define SAMA_SERIAL_FLEXCOM0_IRQ_PRIORITY 4
+#define SAMA_SERIAL_FLEXCOM1_IRQ_PRIORITY 4
+#define SAMA_SERIAL_FLEXCOM2_IRQ_PRIORITY 4
+#define SAMA_SERIAL_FLEXCOM3_IRQ_PRIORITY 4
+#define SAMA_SERIAL_FLEXCOM4_IRQ_PRIORITY 4
+
+/*
+ * ST driver settings.
+ */
+#define SAMA_ST_USE_PIT TRUE
+#define SAMA_ST_USE_TC0 FALSE
+#define SAMA_ST_USE_TC1 FALSE
+
+/*
+ * TC driver system settings.
+ */
+#define HAL_USE_TC FALSE
+#define SAMA_USE_TC0 FALSE
+#define SAMA_USE_TC1 FALSE
+#define SAMA_TC0_IRQ_PRIORITY 2
+#define SAMA_TC1_IRQ_PRIORITY 2
+
+/*
+ * SECUMOD driver settings.
+ */
+#define HAL_USE_SECUMOD FALSE
+
+/*
+ * SDMMC driver settings.
+ */
+#define HAL_USE_SDMMC FALSE
+
+/*
+ * UART driver system settings.
+ */
+#define SAMA_UART_USE_UART0 FALSE
+#define SAMA_UART_USE_UART1 FALSE
+#define SAMA_UART_USE_UART2 FALSE
+#define SAMA_UART_USE_UART3 FALSE
+#define SAMA_UART_USE_UART4 FALSE
+#define SAMA_UART_USE_FLEXCOM0 FALSE
+#define SAMA_UART_USE_FLEXCOM1 FALSE
+#define SAMA_UART_USE_FLEXCOM2 FALSE
+#define SAMA_UART_USE_FLEXCOM3 FALSE
+#define SAMA_UART_USE_FLEXCOM4 FALSE
+#define SAMA_UART_UART0_IRQ_PRIORITY 4
+#define SAMA_UART_UART1_IRQ_PRIORITY 4
+#define SAMA_UART_UART2_IRQ_PRIORITY 4
+#define SAMA_UART_UART3_IRQ_PRIORITY 4
+#define SAMA_UART_UART4_IRQ_PRIORITY 4
+#define SAMA_UART_FLEXCOM0_IRQ_PRIORITY 4
+#define SAMA_UART_FLEXCOM1_IRQ_PRIORITY 4
+#define SAMA_UART_FLEXCOM2_IRQ_PRIORITY 4
+#define SAMA_UART_FLEXCOM3_IRQ_PRIORITY 4
+#define SAMA_UART_FLEXCOM4_IRQ_PRIORITY 4
+#define SAMA_UART_UART0_DMA_IRQ_PRIORITY 4
+#define SAMA_UART_UART1_DMA_IRQ_PRIORITY 4
+#define SAMA_UART_UART2_DMA_IRQ_PRIORITY 4
+#define SAMA_UART_UART3_DMA_IRQ_PRIORITY 4
+#define SAMA_UART_UART4_DMA_IRQ_PRIORITY 4
+#define SAMA_UART_FLEXCOM0_DMA_IRQ_PRIORITY 4
+#define SAMA_UART_FLEXCOM1_DMA_IRQ_PRIORITY 4
+#define SAMA_UART_FLEXCOM2_DMA_IRQ_PRIORITY 4
+#define SAMA_UART_FLEXCOM3_DMA_IRQ_PRIORITY 4
+#define SAMA_UART_FLEXCOM4_DMA_IRQ_PRIORITY 4
+#define SAMA_UART_DMA_ERROR_HOOK(uartp) osalSysHalt("DMA failure")
+
+#endif /* MCUCONF_H */
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/readme.txt b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/readme.txt new file mode 100755 index 000000000..cc6e568f6 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/readme.txt @@ -0,0 +1,13 @@ +*****************************************************************************
+** ChibiOS/RT port for ARM-A5. **
+*****************************************************************************
+
+** TARGET **
+
+The demo targets a generic ARM Cortex-A5 device without HAL support.
+
+** The Demo **
+
+** Build Procedure **
+
+** Notes **
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/tsclient.c b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/tsclient.c new file mode 100644 index 000000000..dcf3ed064 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/tsclient.c @@ -0,0 +1,137 @@ +/*
+ ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio.
+
+ This file is part of ChibiOS.
+
+ ChibiOS is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ ChibiOS is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/**
+ * @file tsclient.c
+ * @brief TSSI client module code.
+ */
+
+#include "ch.h"
+#include "tsclient.h"
+
+/*===========================================================================*/
+/* Module local definitions. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module exported variables. */
+/*===========================================================================*/
+EVENTSOURCE_DECL(stubsEventSource);
+
+/*===========================================================================*/
+/* Module local types. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module local variables. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module local functions. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module exported functions. */
+/*===========================================================================*/
+
+/*
+ * @brief Yields all the idle time to secure world.
+ * @note see CH_CFG_IDLE_LOOP_HOOK in chconf.h
+ *
+ * @notapi
+ */
+void tsIdle(void) {
+ (void)tsInvoke1(TS_HND_IDLE, 0, 0, TS_GRANTED_TIMESLICE * 10);
+}
+
+/**
+ * @brief Call a service via smc instruction with yield times.
+ * @details a time slice will be yielded also to the lower prio NSEC threads,
+ * whenever the service call is interrupted.
+ * This avoids the starvation of NSEC threads that run to lower prio,
+ * due to continue polling of the called service status.
+ *
+ * @param[in] handle The handle of the service to invoke.
+ * The handle is obtained by an invoke to discovery
+ * service.
+ * @param[in,out] svc_data Service request data, often a reference to a more
+ * complex structure.
+ * @param[in] svc_datalen Size of the svc_data memory area.
+ * @param[in] svc_nsec_time The time slice that will be yielded to the lower
+ * prio NSEC threads, whenever the service call is
+ * interrupted, in microseconds.
+ * This avoids the starvation of NSEC threads that run
+ * to lower prio, due to continue polling of the
+ * called service status.
+ * 0 means no time slice is yielded.
+ *
+ * @return The service status. The value depends on the service.
+ *
+ * @retval SMC_SVC_OK generic success value.
+ * @retval SMC_SVC_BUSY the service has a pending request.
+ * @retval SMC_SVC_INVALID bad parameters.
+ * @retval SMC_SVC_NOENT no such service.
+ * @retval SMC_SVC_BADH bad handle.
+ *
+ * @api
+ */
+msg_t tsInvokeService(ts_service_t handle, ts_params_area_t data,
+ size_t size)
+{
+ msg_t result;
+
+ result = tsInvoke1(handle, data, size, TS_GRANTED_TIMESLICE);
+ while (result == SMC_SVC_INTR) {
+ chThdSleepMicroseconds(TS_GRANTED_TIMESLICE);
+ result = tsInvoke1(TS_HND_STQRY, handle, 0, TS_GRANTED_TIMESLICE);
+ }
+ return result;
+}
+
+/**
+ * @brief Call a service via smc instruction without yield time to NSEC.
+ *
+ * @param[in] handle The handle of the service to invoke.
+ * The handle is obtained by an invoke to discovery
+ * service.
+ * @param[in,out] svc_data Service request data, often a reference to a more
+ * complex structure.
+ * @param[in] svc_datalen Size of the svc_data memory area.
+ *
+ * @return The service status. The value depends on the service.
+ *
+ * @retval SMC_SVC_OK generic success value.
+ * @retval SMC_SVC_BUSY the service has a pending request.
+ * @retval SMC_SVC_INVALID bad parameters.
+ * @retval SMC_SVC_NOENT no such service.
+ * @retval SMC_SVC_BADH bad handle.
+ *
+ * @api
+ */
+msg_t tsInvokeServiceNoYield(ts_service_t handle, ts_params_area_t data,
+ size_t size)
+{
+ msg_t result;
+
+ result = tsInvoke1(handle, data, size, TS_GRANTED_TIMESLICE);
+ while (result == SMC_SVC_INTR) {
+ result = tsInvoke1(TS_HND_STQRY, handle, 0, TS_GRANTED_TIMESLICE);
+ }
+ return result;
+}
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/tsclient.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/tsclient.h new file mode 100644 index 000000000..e92c732db --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-NSEC/tsclient.h @@ -0,0 +1,176 @@ +/*
+ ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio.
+
+ This file is part of ChibiOS.
+
+ ChibiOS is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ ChibiOS is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/**
+ * @file tsclient.h
+ * @brief TSSI client module macros and structures.
+ */
+
+#ifndef TSCLIENT_H
+#define TSCLIENT_H
+
+/*===========================================================================*/
+/* Module constants. */
+/*===========================================================================*/
+
+/* Service registry errors as returned by smc.*/
+#define SMC_SVC_OK MSG_OK /* No error.*/
+#define SMC_SVC_INTR (msg_t)-1 /* Service interrupted.*/
+#define SMC_SVC_NOENT (msg_t)-2 /* No existent service.*/
+#define SMC_SVC_INVALID (msg_t)-3 /* Invalid service parameter(s).*/
+#define SMC_SVC_BADH (msg_t)-4 /* Invalid service handle.*/
+#define SMC_SVC_EXIST (msg_t)-5 /* Service already exists.*/
+#define SMC_SVC_NHND (msg_t)-6 /* No more services.*/
+#define SMC_SVC_BUSY (msg_t)-7 /* Service busy.*/
+
+/* Special trusted service handles.*/
+#define TS_HND_DISCOVERY ((ts_service_t *)1) /* Discovery service handle.*/
+#define TS_HND_STQRY ((ts_service_t *)2) /* Query status service handle.*/
+#define TS_HND_IDLE ((ts_service_t *)3) /* Idle service handle.*/
+
+/*===========================================================================*/
+/* Module pre-compile time settings. */
+/*===========================================================================*/
+
+#define TS_GRANTED_TIMESLICE 1000 /* Microseconds.*/
+
+#if !defined(TS_CHECK_EVENT_HOOK)
+#define TS_CHECK_EVENT_HOOK(f) { \
+ extern event_source_t stubsEventSource; \
+ if (f) \
+ chEvtBroadcastFlags(&stubsEventSource, f); \
+}
+#endif
+
+/*===========================================================================*/
+/* Derived constants and error checks. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module data structures and types. */
+/*===========================================================================*/
+
+typedef uint8_t * ts_params_area_t;
+typedef void * ts_service_t;
+
+/*===========================================================================*/
+/* Module macros. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module inline functions. */
+/*===========================================================================*/
+
+/**
+ * @brief Call a service via smc instruction.
+ * @details call a given service via smc.
+ *
+ * @param[in] handle The handle of the service to invoke.
+ * The handle is obtained by an invoke to discovery
+ * service.
+ * @param[in,out] svc_data Service request data, often a reference to a more
+ * complex structure.
+ * @param[in] svc_datalen Size of the svc_data memory area.
+ * @param[in] yieldtime The time yield to SEC service to run, in microsec.
+ *
+ * @return A 64bit value. It is composed by the 32bit service
+ * status in the lo-word with the 32bit event mask in
+ * the hi-word.
+ * The retval values are returned in the lower word
+ * as 32bit int.
+ * @retval SMC_SVC_OK generic success value.
+ * @retval SMC_SVC_INTR call interrupted.
+ * @retval SMC_SVC_BUSY the service has a pending request.
+ * @retval SMC_SVC_INVALID bad parameters.
+ * @retval SMC_SVC_NOENT no such service.
+ * @retval SMC_SVC_BADH bad handle.
+ *
+ * @notapi
+ */
+static inline int64_t tsInvoke0(ts_service_t handle, ts_params_area_t data,
+ size_t size, sysinterval_t yieldtime) {
+ register int64_t result asm("r0");
+
+ register int32_t r0 asm("r0") = (int32_t) handle;
+ register int32_t r1 asm("r1") = (int32_t) data;
+ register int32_t r2 asm("r2") = (int32_t) size;
+ register int32_t r3 asm("r3") = (int32_t) yieldtime;
+
+ __asm volatile ("smc #0" : "=r" (result) : "r" (r0), "r" (r1), "r" (r2),
+ "r" (r3) : "memory");
+ return result;
+}
+
+/**
+ * @brief Call a service via smc instruction.
+ * @details call a given service via smc and evaluate the eventflags mask
+ * returned by the secure world. The flags mask is checked by a
+ * macro, TS_CHECK_EVENT_HOOK, supplied by the user.
+ *
+ * @param[in] handle The handle of the service to invoke.
+ * The handle is obtained by an invoke to discovery
+ * service.
+ * @param[in,out] svc_data Service request data, often a reference to a more
+ * complex structure.
+ * @param[in] svc_datalen Size of the svc_data memory area.
+ * @param[in] yieldtime The time yield to SEC service to run, in microsec.
+ *
+ * @return The service status. The value depends on the service.
+ *
+ * @retval SMC_SVC_OK generic success value.
+ * @retval SMC_SVC_INTR call interrupted.
+ * @retval SMC_SVC_BUSY the service has a pending request.
+ * @retval SMC_SVC_INVALID bad parameters.
+ * @retval SMC_SVC_NOENT no such service.
+ * @retval SMC_SVC_BADH bad handle.
+ *
+ * @api
+ */
+static inline msg_t tsInvoke1(ts_service_t handle, ts_params_area_t data,
+ size_t size, sysinterval_t yieldtime) {
+ int64_t result;
+ eventflags_t f;
+
+ result = tsInvoke0(handle, data, size, yieldtime);
+ f = (eventflags_t)(result >> 32);
+ TS_CHECK_EVENT_HOOK(f);
+ return (msg_t)result;
+}
+
+/*===========================================================================*/
+/* External declarations. */
+/*===========================================================================*/
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+ msg_t tsInvokeService(ts_service_t handle, ts_params_area_t data,
+ size_t size);
+ msg_t tsInvokeServiceNoYield(ts_service_t handle, ts_params_area_t data,
+ size_t size);
+ extern event_source_t stubsEventSource;
+#ifdef __cplusplus
+}
+#endif
+
+/*===========================================================================*/
+/* Module inline functions. */
+/*===========================================================================*/
+
+#endif /* TSCLIENT_H */
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/.cproject b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/.cproject new file mode 100755 index 000000000..4efdf84bb --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/.cproject @@ -0,0 +1,50 @@ +<?xml version="1.0" encoding="UTF-8" standalone="no"?>
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+ <storageModule moduleId="refreshScope"/>
+</cproject>
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/.project b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/.project new file mode 100644 index 000000000..bf349c50a --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/.project @@ -0,0 +1,100 @@ +<?xml version="1.0" encoding="UTF-8"?> +<projectDescription> + <name>RT-SAMA5D2-XPLAINED-HTTPS-SEC</name> + <comment></comment> + <projects> + </projects> + <buildSpec> + <buildCommand> + <name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name> + <triggers>clean,full,incremental,</triggers> + <arguments> + <dictionary> + <key>?name?</key> + <value></value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.append_environment</key> + <value>true</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.autoBuildTarget</key> + <value>all</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.buildArguments</key> + <value>-j1</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.buildCommand</key> + <value>make</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.cleanBuildTarget</key> + <value>clean</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.contents</key> + <value>org.eclipse.cdt.make.core.activeConfigSettings</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.enableAutoBuild</key> + <value>false</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.enableCleanBuild</key> + <value>true</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.enableFullBuild</key> + <value>true</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.fullBuildTarget</key> + <value>all</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.stopOnError</key> + <value>true</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.useDefaultBuildCmd</key> + <value>true</value> + </dictionary> + </arguments> + </buildCommand> + <buildCommand> + <name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name> + <triggers>full,incremental,</triggers> + <arguments> + </arguments> + </buildCommand> + </buildSpec> + <natures> + <nature>org.eclipse.cdt.core.cnature</nature> + <nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature> + <nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature> + </natures> + <linkedResources> + <link> + <name>board</name> + <type>2</type> + <locationURI>CHIBIOS/os/hal/boards/ATSAMA5D2_XULT_SEC</locationURI> + </link> + <link> + <name>os</name> + <type>2</type> + <locationURI>CHIBIOS/os</locationURI> + </link> + <link> + <name>wolfssl</name> + <type>2</type> + <locationURI>CHIBIOS/ext/wolfssl</locationURI> + </link> + <link> + <name>test</name> + <type>2</type> + <locationURI>CHIBIOS/test</locationURI> + </link> + </linkedResources> +</projectDescription> diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/Makefile b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/Makefile new file mode 100755 index 000000000..9681fb092 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/Makefile @@ -0,0 +1,254 @@ +##############################################################################
+# Build global options
+# NOTE: Can be overridden externally.
+#
+
+# Compiler options here.
+ifeq ($(USE_OPT),)
+ USE_OPT = -Og -ggdb -fomit-frame-pointer -falign-functions=16
+endif
+
+# C specific options here (added to USE_OPT).
+ifeq ($(USE_COPT),)
+ USE_COPT = -DWOLFSSL_USER_SETTINGS
+endif
+
+# C++ specific options here (added to USE_OPT).
+ifeq ($(USE_CPPOPT),)
+ USE_CPPOPT = -fno-rtti
+endif
+
+# Enable this if you want the linker to remove unused code and data
+ifeq ($(USE_LINK_GC),)
+ USE_LINK_GC = yes
+endif
+
+# Linker extra options here.
+ifeq ($(USE_LDOPT),)
+ USE_LDOPT =
+endif
+
+# Enable this if you want link time optimizations (LTO)
+ifeq ($(USE_LTO),)
+ USE_LTO = yes
+endif
+
+# If enabled, this option allows to compile the application in THUMB mode.
+ifeq ($(USE_THUMB),)
+ USE_THUMB = no
+endif
+
+# Enable this if you want to see the full log while compiling.
+ifeq ($(USE_VERBOSE_COMPILE),)
+ USE_VERBOSE_COMPILE = no
+endif
+
+# If enabled, this option makes the build process faster by not compiling
+# modules not used in the current configuration.
+ifeq ($(USE_SMART_BUILD),)
+ USE_SMART_BUILD = yes
+endif
+
+#
+# Build global options
+##############################################################################
+
+##############################################################################
+# Architecture or project specific options
+#
+
+# Stack size to be allocated to the ARM System/User stack. This
+# stack is the stack used by the main() thread.
+ifeq ($(USE_SYSTEM_STACKSIZE),)
+ USE_SYSTEM_STACKSIZE = 0x800
+endif
+
+# Stack size to the allocated to the ARM IRQ stack. This
+# stack is used for processing interrupts and exceptions.
+ifeq ($(USE_EXCEPTIONS_STACKSIZE),)
+ USE_IRQ_STACKSIZE = 0x800
+endif
+
+# Stack size to the allocated to the ARM FIQ stack. This
+# stack is used for processing interrupts and exceptions.
+ifeq ($(USE_FIQ_STACKSIZE),)
+ USE_FIQ_STACKSIZE = 0x800
+endif
+
+# Stack size to the allocated to the ARM Supervisor stack. This
+# stack is used for processing interrupts and exceptions.
+ifeq ($(USE_SUPERVISOR_STACKSIZE),)
+ USE_SUPERVISOR_STACKSIZE = 8
+endif
+
+# Stack size to the allocated to the ARM Undefined stack. This
+# stack is used for processing interrupts and exceptions.
+ifeq ($(USE_UND_STACKSIZE),)
+ USE_UND_STACKSIZE = 8
+endif
+
+# Stack size to the allocated to the ARM Abort stack. This
+# stack is used for processing interrupts and exceptions.
+ifeq ($(USE_ABT_STACKSIZE),)
+ USE_ABT_STACKSIZE = 8
+endif
+
+# Enables the use of FPU.
+ifeq ($(USE_FPU),)
+ USE_FPU = no
+endif
+
+#
+# Architecture or project specific options
+##############################################################################
+
+##############################################################################
+# Project, sources and paths
+#
+
+# Define project name here
+PROJECT = ch
+CONFDIR := ./cfg
+BUILDDIR := ./build
+DEPDIR := ./.dep
+
+# Imported source files and paths
+CHIBIOS = ../../..
+
+# Licensing files.
+include $(CHIBIOS)/os/license/license.mk
+# Startup files.
+include $(CHIBIOS)/os/common/startup/ARMCAx-TZ/compilers/GCC/mk/startup_sama5d2.mk
+# HAL-OSAL files (optional).
+include $(CHIBIOS)/os/hal/hal.mk
+include $(CHIBIOS)/os/hal/ports/SAMA/SAMA5D2x/platform.mk
+include $(CHIBIOS)/os/hal/boards/ATSAMA5D2_XULT_SEC/board.mk
+include $(CHIBIOS)/os/hal/osal/rt/osal.mk
+# RTOS files (optional).
+include $(CHIBIOS)/os/rt/rt.mk
+include $(CHIBIOS)/os/common/ports/ARMCAx-TZ/compilers/GCC/mk/port_generic.mk
+# Other files (optional).
+include $(CHIBIOS)/test/lib/test.mk
+include $(CHIBIOS)/test/rt/rt_test.mk
+include $(CHIBIOS)/test/oslib/oslib_test.mk
+include $(CHIBIOS)/os/hal/lib/streams/streams.mk
+include cfg/wolfssl.mk
+
+# Define linker script file here
+LDSCRIPT= $(STARTUPLD)/SAMA5D2ddr.ld
+
+# C sources that can be compiled in ARM or THUMB mode depending on the global
+# setting.
+CSRC = $(ALLCSRC) \
+ $(TESTSRC) \
+ $(CHIBIOS)/os/various/evtimer.c \
+ $(CHIBIOS)/os/various/syscalls.c \
+ tservices.c \
+ proxies/tssockstub.c \
+ wolfssl_chibios.c main.c
+
+# C++ sources that can be compiled in ARM or THUMB mode depending on the global
+# setting.
+CPPSRC = $(ALLCPPSRC)
+
+# C sources to be compiled in ARM mode regardless of the global setting.
+# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
+# option that results in lower performance and larger code size.
+ACSRC =
+
+# C++ sources to be compiled in ARM mode regardless of the global setting.
+# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
+# option that results in lower performance and larger code size.
+ACPPSRC =
+
+# C sources to be compiled in THUMB mode regardless of the global setting.
+# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
+# option that results in lower performance and larger code size.
+TCSRC =
+
+# C sources to be compiled in THUMB mode regardless of the global setting.
+# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
+# option that results in lower performance and larger code size.
+TCPPSRC =
+
+# List ASM source files here
+ASMSRC = $(ALLASMSRC)
+ASMXSRC = $(ALLXASMSRC)
+
+INCDIR = $(CONFDIR) $(ALLINC) $(TESTINC) \
+ $(CHIBIOS)/os/various
+
+#
+# Project, sources and paths
+##############################################################################
+
+##############################################################################
+# Compiler settings
+#
+
+MCU = cortex-a5
+
+#TRGT = arm-elf-
+TRGT = arm-none-eabi-
+CC = $(TRGT)gcc
+CPPC = $(TRGT)g++
+# Enable loading with g++ only if you need C++ runtime support.
+# NOTE: You can use C++ even without C++ support if you are careful. C++
+# runtime support makes code size explode.
+LD = $(TRGT)gcc
+#LD = $(TRGT)g++
+CP = $(TRGT)objcopy
+AS = $(TRGT)gcc -x assembler-with-cpp
+AR = $(TRGT)ar
+OD = $(TRGT)objdump
+SZ = $(TRGT)size
+HEX = $(CP) -O ihex
+BIN = $(CP) -O binary
+
+# ARM-specific options here
+AOPT =
+
+# THUMB-specific options here
+TOPT = -mthumb -DTHUMB
+
+# Define C warning options here
+CWARN = -Wall -Wextra -Wundef -Wstrict-prototypes
+
+# Define C++ warning options here
+CPPWARN = -Wall -Wextra -Wundef
+
+#
+# Compiler settings
+##############################################################################
+
+##############################################################################
+# Start of user section
+#
+
+# List all user C define here, like -D_DEBUG=1
+UDEFS =
+
+# Define ASM defines here
+UADEFS =
+
+# List all user directories here
+UINCDIR =
+
+# List the user directory to look for the libraries here
+ULIBDIR =
+
+# List all user libraries here
+ULIBS =
+
+#
+# End of user defines
+##############################################################################
+
+RULESPATH = $(CHIBIOS)/os/common/startup/ARMCAx-TZ/compilers/GCC
+include $(RULESPATH)/rules.mk
+
+##############################################################################
+# MISRA check rule, requires PCLint and the setup files, not provided.
+#
+misra:
+ @lint-nt -v -w3 $(DEFS) pclint/co-gcc.lnt pclint/au-misra3.lnt pclint/waivers.lnt $(IINCDIR) $(CSRC) &> misra.txt
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/cfg/chconf.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/cfg/chconf.h new file mode 100755 index 000000000..6db52ba06 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/cfg/chconf.h @@ -0,0 +1,609 @@ +/*
+ ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*/
+
+/**
+ * @file templates/chconf.h
+ * @brief Configuration file template.
+ * @details A copy of this file must be placed in each project directory, it
+ * contains the application specific kernel settings.
+ *
+ * @addtogroup config
+ * @details Kernel related settings and hooks.
+ * @{
+ */
+
+#ifndef CHCONF_H
+#define CHCONF_H
+
+#define _CHIBIOS_RT_CONF_
+#define _CHIBIOS_RT_CONF_VER_5_0_
+
+/*===========================================================================*/
+/**
+ * @name System timers settings
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief System time counter resolution.
+ * @note Allowed values are 16 or 32 bits.
+ */
+#define CH_CFG_ST_RESOLUTION 32
+
+/**
+ * @brief System tick frequency.
+ * @details Frequency of the system timer that drives the system ticks. This
+ * setting also defines the system tick time unit.
+ */
+//#define CH_CFG_ST_FREQUENCY 1000 /* periodic tick.*/
+#define CH_CFG_ST_FREQUENCY (83000000 / 32) /* tick-less.*/
+
+/**
+ * @brief Time intervals data size.
+ * @note Allowed values are 16, 32 or 64 bits.
+ */
+#define CH_CFG_INTERVALS_SIZE 32
+
+/**
+ * @brief Time types data size.
+ * @note Allowed values are 16 or 32 bits.
+ */
+#define CH_CFG_TIME_TYPES_SIZE 32
+
+/**
+ * @brief Time delta constant for the tick-less mode.
+ * @note If this value is zero then the system uses the classic
+ * periodic tick. This value represents the minimum number
+ * of ticks that is safe to specify in a timeout directive.
+ * The value one is not valid, timeouts are rounded up to
+ * this value.
+ */
+#define CH_CFG_ST_TIMEDELTA 2
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Kernel parameters and options
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief Round robin interval.
+ * @details This constant is the number of system ticks allowed for the
+ * threads before preemption occurs. Setting this value to zero
+ * disables the preemption for threads with equal priority and the
+ * round robin becomes cooperative. Note that higher priority
+ * threads can still preempt, the kernel is always preemptive.
+ * @note Disabling the round robin preemption makes the kernel more compact
+ * and generally faster.
+ * @note The round robin preemption is not supported in tickless mode and
+ * must be set to zero in that case.
+ */
+#define CH_CFG_TIME_QUANTUM 0
+
+/**
+ * @brief Managed RAM size.
+ * @details Size of the RAM area to be managed by the OS. If set to zero
+ * then the whole available RAM is used. The core memory is made
+ * available to the heap allocator and/or can be used directly through
+ * the simplified core memory allocator.
+ *
+ * @note In order to let the OS manage the whole RAM the linker script must
+ * provide the @p __heap_base__ and @p __heap_end__ symbols.
+ * @note Requires @p CH_CFG_USE_MEMCORE.
+ */
+#define CH_CFG_MEMCORE_SIZE 0
+
+/**
+ * @brief Idle thread automatic spawn suppression.
+ * @details When this option is activated the function @p chSysInit()
+ * does not spawn the idle thread. The application @p main()
+ * function becomes the idle thread and must implement an
+ * infinite loop.
+ */
+#define CH_CFG_NO_IDLE_THREAD FALSE
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Performance options
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief OS optimization.
+ * @details If enabled then time efficient rather than space efficient code
+ * is used when two possible implementations exist.
+ *
+ * @note This is not related to the compiler optimization options.
+ * @note The default is @p TRUE.
+ */
+#define CH_CFG_OPTIMIZE_SPEED TRUE
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Subsystem options
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief Time Measurement APIs.
+ * @details If enabled then the time measurement APIs are included in
+ * the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#define CH_CFG_USE_TM FALSE
+
+/**
+ * @brief Threads registry APIs.
+ * @details If enabled then the registry APIs are included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#define CH_CFG_USE_REGISTRY TRUE
+
+/**
+ * @brief Threads synchronization APIs.
+ * @details If enabled then the @p chThdWait() function is included in
+ * the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#define CH_CFG_USE_WAITEXIT TRUE
+
+/**
+ * @brief Semaphores APIs.
+ * @details If enabled then the Semaphores APIs are included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#define CH_CFG_USE_SEMAPHORES TRUE
+
+/**
+ * @brief Semaphores queuing mode.
+ * @details If enabled then the threads are enqueued on semaphores by
+ * priority rather than in FIFO order.
+ *
+ * @note The default is @p FALSE. Enable this if you have special
+ * requirements.
+ * @note Requires @p CH_CFG_USE_SEMAPHORES.
+ */
+#define CH_CFG_USE_SEMAPHORES_PRIORITY FALSE
+
+/**
+ * @brief Mutexes APIs.
+ * @details If enabled then the mutexes APIs are included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#define CH_CFG_USE_MUTEXES TRUE
+
+/**
+ * @brief Enables recursive behavior on mutexes.
+ * @note Recursive mutexes are heavier and have an increased
+ * memory footprint.
+ *
+ * @note The default is @p FALSE.
+ * @note Requires @p CH_CFG_USE_MUTEXES.
+ */
+#define CH_CFG_USE_MUTEXES_RECURSIVE FALSE
+
+/**
+ * @brief Conditional Variables APIs.
+ * @details If enabled then the conditional variables APIs are included
+ * in the kernel.
+ *
+ * @note The default is @p TRUE.
+ * @note Requires @p CH_CFG_USE_MUTEXES.
+ */
+#define CH_CFG_USE_CONDVARS TRUE
+
+/**
+ * @brief Conditional Variables APIs with timeout.
+ * @details If enabled then the conditional variables APIs with timeout
+ * specification are included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ * @note Requires @p CH_CFG_USE_CONDVARS.
+ */
+#define CH_CFG_USE_CONDVARS_TIMEOUT TRUE
+
+/**
+ * @brief Events Flags APIs.
+ * @details If enabled then the event flags APIs are included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#define CH_CFG_USE_EVENTS TRUE
+
+/**
+ * @brief Events Flags APIs with timeout.
+ * @details If enabled then the events APIs with timeout specification
+ * are included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ * @note Requires @p CH_CFG_USE_EVENTS.
+ */
+#define CH_CFG_USE_EVENTS_TIMEOUT TRUE
+
+/**
+ * @brief Synchronous Messages APIs.
+ * @details If enabled then the synchronous messages APIs are included
+ * in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#define CH_CFG_USE_MESSAGES TRUE
+
+/**
+ * @brief Synchronous Messages queuing mode.
+ * @details If enabled then messages are served by priority rather than in
+ * FIFO order.
+ *
+ * @note The default is @p FALSE. Enable this if you have special
+ * requirements.
+ * @note Requires @p CH_CFG_USE_MESSAGES.
+ */
+#define CH_CFG_USE_MESSAGES_PRIORITY FALSE
+
+/**
+ * @brief Mailboxes APIs.
+ * @details If enabled then the asynchronous messages (mailboxes) APIs are
+ * included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ * @note Requires @p CH_CFG_USE_SEMAPHORES.
+ */
+#define CH_CFG_USE_MAILBOXES TRUE
+
+/**
+ * @brief Core Memory Manager APIs.
+ * @details If enabled then the core memory manager APIs are included
+ * in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#define CH_CFG_USE_MEMCORE TRUE
+
+/**
+ * @brief Heap Allocator APIs.
+ * @details If enabled then the memory heap allocator APIs are included
+ * in the kernel.
+ *
+ * @note The default is @p TRUE.
+ * @note Requires @p CH_CFG_USE_MEMCORE and either @p CH_CFG_USE_MUTEXES or
+ * @p CH_CFG_USE_SEMAPHORES.
+ * @note Mutexes are recommended.
+ */
+#define CH_CFG_USE_HEAP TRUE
+
+/**
+ * @brief Memory Pools Allocator APIs.
+ * @details If enabled then the memory pools allocator APIs are included
+ * in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#define CH_CFG_USE_MEMPOOLS TRUE
+
+/**
+ * @brief Objects FIFOs APIs.
+ * @details If enabled then the objects FIFOs APIs are included
+ * in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#define CH_CFG_USE_OBJ_FIFOS TRUE
+
+/**
+ * @brief Dynamic Threads APIs.
+ * @details If enabled then the dynamic threads creation APIs are included
+ * in the kernel.
+ *
+ * @note The default is @p TRUE.
+ * @note Requires @p CH_CFG_USE_WAITEXIT.
+ * @note Requires @p CH_CFG_USE_HEAP and/or @p CH_CFG_USE_MEMPOOLS.
+ */
+#define CH_CFG_USE_DYNAMIC TRUE
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Objects factory options
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief Objects Factory APIs.
+ * @details If enabled then the objects factory APIs are included in the
+ * kernel.
+ *
+ * @note The default is @p FALSE.
+ */
+#define CH_CFG_USE_FACTORY TRUE
+
+/**
+ * @brief Maximum length for object names.
+ * @details If the specified length is zero then the name is stored by
+ * pointer but this could have unintended side effects.
+ */
+#define CH_CFG_FACTORY_MAX_NAMES_LENGTH 8
+
+/**
+ * @brief Enables the registry of generic objects.
+ */
+#define CH_CFG_FACTORY_OBJECTS_REGISTRY TRUE
+
+/**
+ * @brief Enables factory for generic buffers.
+ */
+#define CH_CFG_FACTORY_GENERIC_BUFFERS TRUE
+
+/**
+ * @brief Enables factory for semaphores.
+ */
+#define CH_CFG_FACTORY_SEMAPHORES TRUE
+
+/**
+ * @brief Enables factory for mailboxes.
+ */
+#define CH_CFG_FACTORY_MAILBOXES TRUE
+
+/**
+ * @brief Enables factory for objects FIFOs.
+ */
+#define CH_CFG_FACTORY_OBJ_FIFOS TRUE
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Debug options
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief Debug option, kernel statistics.
+ *
+ * @note The default is @p FALSE.
+ */
+#define CH_DBG_STATISTICS FALSE
+
+/**
+ * @brief Debug option, system state check.
+ * @details If enabled the correct call protocol for system APIs is checked
+ * at runtime.
+ *
+ * @note The default is @p FALSE.
+ */
+#define CH_DBG_SYSTEM_STATE_CHECK TRUE
+
+/**
+ * @brief Debug option, parameters checks.
+ * @details If enabled then the checks on the API functions input
+ * parameters are activated.
+ *
+ * @note The default is @p FALSE.
+ */
+#define CH_DBG_ENABLE_CHECKS TRUE
+
+/**
+ * @brief Debug option, consistency checks.
+ * @details If enabled then all the assertions in the kernel code are
+ * activated. This includes consistency checks inside the kernel,
+ * runtime anomalies and port-defined checks.
+ *
+ * @note The default is @p FALSE.
+ */
+#define CH_DBG_ENABLE_ASSERTS TRUE
+
+/**
+ * @brief Debug option, trace buffer.
+ * @details If enabled then the trace buffer is activated.
+ *
+ * @note The default is @p CH_DBG_TRACE_MASK_DISABLED.
+ */
+#define CH_DBG_TRACE_MASK CH_DBG_TRACE_MASK_DISABLED
+
+/**
+ * @brief Trace buffer entries.
+ * @note The trace buffer is only allocated if @p CH_DBG_TRACE_MASK is
+ * different from @p CH_DBG_TRACE_MASK_DISABLED.
+ */
+#define CH_DBG_TRACE_BUFFER_SIZE 128
+
+/**
+ * @brief Debug option, stack checks.
+ * @details If enabled then a runtime stack check is performed.
+ *
+ * @note The default is @p FALSE.
+ * @note The stack check is performed in a architecture/port dependent way.
+ * It may not be implemented or some ports.
+ * @note The default failure mode is to halt the system with the global
+ * @p panic_msg variable set to @p NULL.
+ */
+#define CH_DBG_ENABLE_STACK_CHECK FALSE
+
+/**
+ * @brief Debug option, stacks initialization.
+ * @details If enabled then the threads working area is filled with a byte
+ * value when a thread is created. This can be useful for the
+ * runtime measurement of the used stack.
+ *
+ * @note The default is @p FALSE.
+ */
+#define CH_DBG_FILL_THREADS FALSE
+
+/**
+ * @brief Debug option, threads profiling.
+ * @details If enabled then a field is added to the @p thread_t structure that
+ * counts the system ticks occurred while executing the thread.
+ *
+ * @note The default is @p FALSE.
+ * @note This debug option is not currently compatible with the
+ * tickless mode.
+ */
+#define CH_DBG_THREADS_PROFILING FALSE
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Kernel hooks
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief System structure extension.
+ * @details User fields added to the end of the @p ch_system_t structure.
+ */
+#define CH_CFG_SYSTEM_EXTRA_FIELDS \
+ /* Add threads custom fields here.*/
+
+/**
+ * @brief System initialization hook.
+ * @details User initialization code added to the @p chSysInit() function
+ * just before interrupts are enabled globally.
+ */
+#define CH_CFG_SYSTEM_INIT_HOOK(tp) { \
+ /* Add threads initialization code here.*/ \
+}
+
+/**
+ * @brief Threads descriptor structure extension.
+ * @details User fields added to the end of the @p thread_t structure.
+ */
+#define CH_CFG_THREAD_EXTRA_FIELDS \
+ /* Add threads custom fields here.*/
+
+/**
+ * @brief Threads initialization hook.
+ * @details User initialization code added to the @p _thread_init() function.
+ *
+ * @note It is invoked from within @p _thread_init() and implicitly from all
+ * the threads creation APIs.
+ */
+#define CH_CFG_THREAD_INIT_HOOK(tp) { \
+ /* Add threads initialization code here.*/ \
+}
+
+/**
+ * @brief Threads finalization hook.
+ * @details User finalization code added to the @p chThdExit() API.
+ */
+#define CH_CFG_THREAD_EXIT_HOOK(tp) { \
+ /* Add threads finalization code here.*/ \
+}
+
+/**
+ * @brief Context switch hook.
+ * @details This hook is invoked just before switching between threads.
+ */
+#define CH_CFG_CONTEXT_SWITCH_HOOK(ntp, otp) { \
+ /* Context switch code here.*/ \
+}
+
+/**
+ * @brief ISR enter hook.
+ */
+#define CH_CFG_IRQ_PROLOGUE_HOOK() { \
+ /* IRQ prologue code here.*/ \
+}
+
+/**
+ * @brief ISR exit hook.
+ */
+#define CH_CFG_IRQ_EPILOGUE_HOOK() { \
+ /* IRQ epilogue code here.*/ \
+}
+
+/**
+ * @brief Idle thread enter hook.
+ * @note This hook is invoked within a critical zone, no OS functions
+ * should be invoked from here.
+ * @note This macro can be used to activate a power saving mode.
+ */
+#define CH_CFG_IDLE_ENTER_HOOK() { \
+ /* Idle-enter code here.*/ \
+}
+
+/**
+ * @brief Idle thread leave hook.
+ * @note This hook is invoked within a critical zone, no OS functions
+ * should be invoked from here.
+ * @note This macro can be used to deactivate a power saving mode.
+ */
+#define CH_CFG_IDLE_LEAVE_HOOK() { \
+ /* Idle-leave code here.*/ \
+}
+
+/**
+ * @brief Idle Loop hook.
+ * @details This hook is continuously invoked by the idle thread loop.
+ */
+#define CH_CFG_IDLE_LOOP_HOOK() { \
+ /* Idle loop code here.*/ \
+}
+
+/**
+ * @brief System tick event hook.
+ * @details This hook is invoked in the system tick handler immediately
+ * after processing the virtual timers queue.
+ */
+#define CH_CFG_SYSTEM_TICK_HOOK() { \
+ /* System tick event code here.*/ \
+}
+
+/**
+ * @brief System halt hook.
+ * @details This hook is invoked in case to a system halting error before
+ * the system is halted.
+ */
+#define CH_CFG_SYSTEM_HALT_HOOK(reason) { \
+ /* System halt code here.*/ \
+}
+
+/**
+ * @brief Trace hook.
+ * @details This hook is invoked each time a new record is written in the
+ * trace buffer.
+ */
+#define CH_CFG_TRACE_HOOK(tep) { \
+ /* Trace code here.*/ \
+}
+
+/** @} */
+
+/*===========================================================================*/
+/* Port-specific settings (override port settings defaulted in chcore.h). */
+/*===========================================================================*/
+
+#endif /* CHCONF_H */
+
+/** @} */
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/cfg/halconf.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/cfg/halconf.h new file mode 100644 index 000000000..b4d277047 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/cfg/halconf.h @@ -0,0 +1,518 @@ +/*
+ ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*/
+
+/**
+ * @file templates/halconf.h
+ * @brief HAL configuration header.
+ * @details HAL configuration file, this file allows to enable or disable the
+ * various device drivers from your application. You may also use
+ * this file in order to override the device drivers default settings.
+ *
+ * @addtogroup HAL_CONF
+ * @{
+ */
+
+#ifndef HALCONF_H
+#define HALCONF_H
+
+#define _CHIBIOS_HAL_CONF_
+#define _CHIBIOS_HAL_CONF_VER_6_0_
+
+#include "mcuconf.h"
+
+/**
+ * @brief Enables the PAL subsystem.
+ */
+#if !defined(HAL_USE_PAL) || defined(__DOXYGEN__)
+#define HAL_USE_PAL TRUE
+#endif
+
+/**
+ * @brief Enables the ADC subsystem.
+ */
+#if !defined(HAL_USE_ADC) || defined(__DOXYGEN__)
+#define HAL_USE_ADC FALSE
+#endif
+
+/**
+ * @brief Enables the CAN subsystem.
+ */
+#if !defined(HAL_USE_CAN) || defined(__DOXYGEN__)
+#define HAL_USE_CAN FALSE
+#endif
+
+/**
+ * @brief Enables the cryptographic subsystem.
+ */
+#if !defined(HAL_USE_CRY) || defined(__DOXYGEN__)
+#define HAL_USE_CRY FALSE
+#endif
+
+/**
+ * @brief Enables the DAC subsystem.
+ */
+#if !defined(HAL_USE_DAC) || defined(__DOXYGEN__)
+#define HAL_USE_DAC FALSE
+#endif
+
+/**
+ * @brief Enables the EXT subsystem.
+ */
+#if !defined(HAL_USE_EXT) || defined(__DOXYGEN__)
+#define HAL_USE_EXT FALSE
+#endif
+
+/**
+ * @brief Enables the GPT subsystem.
+ */
+#if !defined(HAL_USE_GPT) || defined(__DOXYGEN__)
+#define HAL_USE_GPT FALSE
+#endif
+
+/**
+ * @brief Enables the I2C subsystem.
+ */
+#if !defined(HAL_USE_I2C) || defined(__DOXYGEN__)
+#define HAL_USE_I2C FALSE
+#endif
+
+/**
+ * @brief Enables the I2S subsystem.
+ */
+#if !defined(HAL_USE_I2S) || defined(__DOXYGEN__)
+#define HAL_USE_I2S FALSE
+#endif
+
+/**
+ * @brief Enables the ICU subsystem.
+ */
+#if !defined(HAL_USE_ICU) || defined(__DOXYGEN__)
+#define HAL_USE_ICU FALSE
+#endif
+
+/**
+ * @brief Enables the MAC subsystem.
+ */
+#if !defined(HAL_USE_MAC) || defined(__DOXYGEN__)
+#define HAL_USE_MAC FALSE
+#endif
+
+/**
+ * @brief Enables the MMC_SPI subsystem.
+ */
+#if !defined(HAL_USE_MMC_SPI) || defined(__DOXYGEN__)
+#define HAL_USE_MMC_SPI FALSE
+#endif
+
+/**
+ * @brief Enables the PWM subsystem.
+ */
+#if !defined(HAL_USE_PWM) || defined(__DOXYGEN__)
+#define HAL_USE_PWM FALSE
+#endif
+
+/**
+ * @brief Enables the QSPI subsystem.
+ */
+#if !defined(HAL_USE_QSPI) || defined(__DOXYGEN__)
+#define HAL_USE_QSPI FALSE
+#endif
+
+/**
+ * @brief Enables the RTC subsystem.
+ */
+#if !defined(HAL_USE_RTC) || defined(__DOXYGEN__)
+#define HAL_USE_RTC TRUE
+#endif
+
+/**
+ * @brief Enables the SDC subsystem.
+ */
+#if !defined(HAL_USE_SDC) || defined(__DOXYGEN__)
+#define HAL_USE_SDC FALSE
+#endif
+
+/**
+ * @brief Enables the SERIAL subsystem.
+ */
+#if !defined(HAL_USE_SERIAL) || defined(__DOXYGEN__)
+#define HAL_USE_SERIAL TRUE
+#endif
+
+/**
+ * @brief Enables the SERIAL over USB subsystem.
+ */
+#if !defined(HAL_USE_SERIAL_USB) || defined(__DOXYGEN__)
+#define HAL_USE_SERIAL_USB FALSE
+#endif
+
+/**
+ * @brief Enables the SPI subsystem.
+ */
+#if !defined(HAL_USE_SPI) || defined(__DOXYGEN__)
+#define HAL_USE_SPI FALSE
+#endif
+
+/**
+ * @brief Enables the UART subsystem.
+ */
+#if !defined(HAL_USE_UART) || defined(__DOXYGEN__)
+#define HAL_USE_UART FALSE
+#endif
+
+/**
+ * @brief Enables the USB subsystem.
+ */
+#if !defined(HAL_USE_USB) || defined(__DOXYGEN__)
+#define HAL_USE_USB FALSE
+#endif
+
+/**
+ * @brief Enables the WDG subsystem.
+ */
+#if !defined(HAL_USE_WDG) || defined(__DOXYGEN__)
+#define HAL_USE_WDG FALSE
+#endif
+
+/*===========================================================================*/
+/* PAL driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables synchronous APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(PAL_USE_CALLBACKS) || defined(__DOXYGEN__)
+#define PAL_USE_CALLBACKS FALSE
+#endif
+
+/**
+ * @brief Enables synchronous APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(PAL_USE_WAIT) || defined(__DOXYGEN__)
+#define PAL_USE_WAIT FALSE
+#endif
+
+/*===========================================================================*/
+/* ADC driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables synchronous APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(ADC_USE_WAIT) || defined(__DOXYGEN__)
+#define ADC_USE_WAIT TRUE
+#endif
+
+/**
+ * @brief Enables the @p adcAcquireBus() and @p adcReleaseBus() APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(ADC_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
+#define ADC_USE_MUTUAL_EXCLUSION TRUE
+#endif
+
+/*===========================================================================*/
+/* CAN driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Sleep mode related APIs inclusion switch.
+ */
+#if !defined(CAN_USE_SLEEP_MODE) || defined(__DOXYGEN__)
+#define CAN_USE_SLEEP_MODE TRUE
+#endif
+
+/**
+ * @brief Enforces the driver to use direct callbacks rather than OSAL events.
+ */
+#if !defined(CAN_ENFORCE_USE_CALLBACKS) || defined(__DOXYGEN__)
+#define CAN_ENFORCE_USE_CALLBACKS FALSE
+#endif
+
+/*===========================================================================*/
+/* CRY driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables the SW fall-back of the cryptographic driver.
+ * @details When enabled, this option, activates a fall-back software
+ * implementation for algorithms not supported by the underlying
+ * hardware.
+ * @note Fall-back implementations may not be present for all algorithms.
+ */
+#if !defined(HAL_CRY_USE_FALLBACK) || defined(__DOXYGEN__)
+#define HAL_CRY_USE_FALLBACK FALSE
+#endif
+
+/**
+ * @brief Makes the driver forcibly use the fall-back implementations.
+ */
+#if !defined(HAL_CRY_ENFORCE_FALLBACK) || defined(__DOXYGEN__)
+#define HAL_CRY_ENFORCE_FALLBACK FALSE
+#endif
+
+/*===========================================================================*/
+/* DAC driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables synchronous APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(DAC_USE_WAIT) || defined(__DOXYGEN__)
+#define DAC_USE_WAIT TRUE
+#endif
+
+/**
+ * @brief Enables the @p dacAcquireBus() and @p dacReleaseBus() APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(DAC_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
+#define DAC_USE_MUTUAL_EXCLUSION TRUE
+#endif
+
+/*===========================================================================*/
+/* I2C driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables the mutual exclusion APIs on the I2C bus.
+ */
+#if !defined(I2C_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
+#define I2C_USE_MUTUAL_EXCLUSION TRUE
+#endif
+
+/*===========================================================================*/
+/* MAC driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables the zero-copy API.
+ */
+#if !defined(MAC_USE_ZERO_COPY) || defined(__DOXYGEN__)
+#define MAC_USE_ZERO_COPY FALSE
+#endif
+
+/**
+ * @brief Enables an event sources for incoming packets.
+ */
+#if !defined(MAC_USE_EVENTS) || defined(__DOXYGEN__)
+#define MAC_USE_EVENTS TRUE
+#endif
+
+/*===========================================================================*/
+/* MMC_SPI driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Delays insertions.
+ * @details If enabled this options inserts delays into the MMC waiting
+ * routines releasing some extra CPU time for the threads with
+ * lower priority, this may slow down the driver a bit however.
+ * This option is recommended also if the SPI driver does not
+ * use a DMA channel and heavily loads the CPU.
+ */
+#if !defined(MMC_NICE_WAITING) || defined(__DOXYGEN__)
+#define MMC_NICE_WAITING TRUE
+#endif
+
+/*===========================================================================*/
+/* QSPI driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables synchronous APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(QSPI_USE_WAIT) || defined(__DOXYGEN__)
+#define QSPI_USE_WAIT TRUE
+#endif
+
+/**
+ * @brief Enables the @p qspiAcquireBus() and @p qspiReleaseBus() APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(QSPI_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
+#define QSPI_USE_MUTUAL_EXCLUSION TRUE
+#endif
+
+/*===========================================================================*/
+/* SDC driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Number of initialization attempts before rejecting the card.
+ * @note Attempts are performed at 10mS intervals.
+ */
+#if !defined(SDC_INIT_RETRY) || defined(__DOXYGEN__)
+#define SDC_INIT_RETRY 100
+#endif
+
+/**
+ * @brief Include support for MMC cards.
+ * @note MMC support is not yet implemented so this option must be kept
+ * at @p FALSE.
+ */
+#if !defined(SDC_MMC_SUPPORT) || defined(__DOXYGEN__)
+#define SDC_MMC_SUPPORT FALSE
+#endif
+
+/**
+ * @brief Delays insertions.
+ * @details If enabled this options inserts delays into the MMC waiting
+ * routines releasing some extra CPU time for the threads with
+ * lower priority, this may slow down the driver a bit however.
+ */
+#if !defined(SDC_NICE_WAITING) || defined(__DOXYGEN__)
+#define SDC_NICE_WAITING TRUE
+#endif
+
+/**
+ * @brief OCR initialization constant for V20 cards.
+ */
+#if !defined(SDC_INIT_OCR_V20) || defined(__DOXYGEN__)
+#define SDC_INIT_OCR_V20 0x50FF8000U
+#endif
+
+/**
+ * @brief OCR initialization constant for non-V20 cards.
+ */
+#if !defined(SDC_INIT_OCR) || defined(__DOXYGEN__)
+#define SDC_INIT_OCR 0x80100000U
+#endif
+
+/*===========================================================================*/
+/* SERIAL driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Default bit rate.
+ * @details Configuration parameter, this is the baud rate selected for the
+ * default configuration.
+ */
+#if !defined(SERIAL_DEFAULT_BITRATE) || defined(__DOXYGEN__)
+#define SERIAL_DEFAULT_BITRATE 38400
+#endif
+
+/**
+ * @brief Serial buffers size.
+ * @details Configuration parameter, you can change the depth of the queue
+ * buffers depending on the requirements of your application.
+ * @note The default is 16 bytes for both the transmission and receive
+ * buffers.
+ */
+#if !defined(SERIAL_BUFFERS_SIZE) || defined(__DOXYGEN__)
+#define SERIAL_BUFFERS_SIZE 16
+#endif
+
+/*===========================================================================*/
+/* SERIAL_USB driver related setting. */
+/*===========================================================================*/
+
+/**
+ * @brief Serial over USB buffers size.
+ * @details Configuration parameter, the buffer size must be a multiple of
+ * the USB data endpoint maximum packet size.
+ * @note The default is 256 bytes for both the transmission and receive
+ * buffers.
+ */
+#if !defined(SERIAL_USB_BUFFERS_SIZE) || defined(__DOXYGEN__)
+#define SERIAL_USB_BUFFERS_SIZE 256
+#endif
+
+/**
+ * @brief Serial over USB number of buffers.
+ * @note The default is 2 buffers.
+ */
+#if !defined(SERIAL_USB_BUFFERS_NUMBER) || defined(__DOXYGEN__)
+#define SERIAL_USB_BUFFERS_NUMBER 2
+#endif
+
+/*===========================================================================*/
+/* SPI driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables synchronous APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(SPI_USE_WAIT) || defined(__DOXYGEN__)
+#define SPI_USE_WAIT TRUE
+#endif
+
+/**
+ * @brief Enables circular transfers APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(SPI_USE_CIRCULAR) || defined(__DOXYGEN__)
+#define SPI_USE_CIRCULAR FALSE
+#endif
+
+
+/**
+ * @brief Enables the @p spiAcquireBus() and @p spiReleaseBus() APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(SPI_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
+#define SPI_USE_MUTUAL_EXCLUSION TRUE
+#endif
+
+/**
+ * @brief Handling method for SPI CS line.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(SPI_SELECT_MODE) || defined(__DOXYGEN__)
+#define SPI_SELECT_MODE SPI_SELECT_MODE_PAD
+#endif
+
+/*===========================================================================*/
+/* UART driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables synchronous APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(UART_USE_WAIT) || defined(__DOXYGEN__)
+#define UART_USE_WAIT FALSE
+#endif
+
+/**
+ * @brief Enables the @p uartAcquireBus() and @p uartReleaseBus() APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(UART_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
+#define UART_USE_MUTUAL_EXCLUSION FALSE
+#endif
+
+/*===========================================================================*/
+/* USB driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables synchronous APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(USB_USE_WAIT) || defined(__DOXYGEN__)
+#define USB_USE_WAIT FALSE
+#endif
+
+#endif /* HALCONF_H */
+
+/** @} */
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/cfg/mcuconf.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/cfg/mcuconf.h new file mode 100644 index 000000000..4af515d48 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/cfg/mcuconf.h @@ -0,0 +1,143 @@ +/*
+ ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*/
+
+#ifndef MCUCONF_H
+#define MCUCONF_H
+
+#define SAMA5D2x_MCUCONF
+
+/*
+ * HAL driver system settings.
+ */
+#define SAMA_HAL_IS_SECURE TRUE
+#define SAMA_NO_INIT TRUE
+#define SAMA_MOSCRC_ENABLED FALSE
+#define SAMA_MOSCXT_ENABLED TRUE
+#define SAMA_MOSC_SEL SAMA_MOSC_MOSCXT
+#define SAMA_OSC_SEL SAMA_OSC_OSCXT
+#define SAMA_MCK_SEL SAMA_MCK_PLLA_CLK
+#define SAMA_MCK_PRES_VALUE 1
+#define SAMA_MCK_MDIV_VALUE 3
+#define SAMA_PLLA_MUL_VALUE 83
+#define SAMA_PLLADIV2_EN TRUE
+#define SAMA_H64MX_H32MX_RATIO 2
+
+/*
+ * SPI driver system settings.
+ */
+#define SAMA_SPI_USE_SPI0 FALSE
+#define SAMA_SPI_USE_SPI1 FALSE
+#define SAMA_SPI_USE_FLEXCOM0 FALSE
+#define SAMA_SPI_USE_FLEXCOM1 FALSE
+#define SAMA_SPI_USE_FLEXCOM2 FALSE
+#define SAMA_SPI_USE_FLEXCOM3 FALSE
+#define SAMA_SPI_USE_FLEXCOM4 FALSE
+#define SAMA_SPI_SPI0_DMA_IRQ_PRIORITY 4
+#define SAMA_SPI_SPI1_DMA_IRQ_PRIORITY 4
+#define SAMA_SPI_FLEXCOM0_DMA_IRQ_PRIORITY 4
+#define SAMA_SPI_FLEXCOM1_DMA_IRQ_PRIORITY 4
+#define SAMA_SPI_FLEXCOM2_DMA_IRQ_PRIORITY 4
+#define SAMA_SPI_FLEXCOM3_DMA_IRQ_PRIORITY 4
+#define SAMA_SPI_FLEXCOM4_DMA_IRQ_PRIORITY 4
+#define SAMA_SPI_DMA_ERROR_HOOK(spip) osalSysHalt("DMA failure")
+
+/*
+ * SERIAL driver system settings.
+ */
+#define SAMA_SERIAL_USE_UART0 FALSE
+#define SAMA_SERIAL_USE_UART1 TRUE
+#define SAMA_SERIAL_USE_UART2 FALSE
+#define SAMA_SERIAL_USE_UART3 FALSE
+#define SAMA_SERIAL_USE_UART4 FALSE
+#define SAMA_SERIAL_USE_UART5 FALSE
+#define SAMA_SERIAL_USE_FLEXCOM0 FALSE
+#define SAMA_SERIAL_USE_FLEXCOM1 FALSE
+#define SAMA_SERIAL_USE_FLEXCOM2 FALSE
+#define SAMA_SERIAL_USE_FLEXCOM3 FALSE
+#define SAMA_SERIAL_USE_FLEXCOM4 FALSE
+#define SAMA_SERIAL_UART0_IRQ_PRIORITY 4
+#define SAMA_SERIAL_UART1_IRQ_PRIORITY 4
+#define SAMA_SERIAL_UART2_IRQ_PRIORITY 4
+#define SAMA_SERIAL_UART3_IRQ_PRIORITY 4
+#define SAMA_SERIAL_UART4_IRQ_PRIORITY 4
+#define SAMA_SERIAL_FLEXCOM0_IRQ_PRIORITY 4
+#define SAMA_SERIAL_FLEXCOM1_IRQ_PRIORITY 4
+#define SAMA_SERIAL_FLEXCOM2_IRQ_PRIORITY 4
+#define SAMA_SERIAL_FLEXCOM3_IRQ_PRIORITY 4
+#define SAMA_SERIAL_FLEXCOM4_IRQ_PRIORITY 4
+
+/*
+ * ST driver settings.
+ */
+#define SAMA_ST_USE_PIT FALSE
+#define SAMA_ST_USE_TC0 FALSE
+#define SAMA_ST_USE_TC1 TRUE
+
+/*
+ * SECUMOD driver settings.
+ */
+#define HAL_USE_SECUMOD FALSE
+
+/*
+ * SDMMC driver settings.
+ */
+#define HAL_USE_SDMMC FALSE
+
+/*
+ * TC driver system settings.
+ */
+#define HAL_USE_TC FALSE
+#define SAMA_USE_TC0 FALSE
+#define SAMA_USE_TC1 FALSE
+#define SAMA_TC0_IRQ_PRIORITY 2
+#define SAMA_TC1_IRQ_PRIORITY 2
+
+/*
+ * UART driver system settings.
+ */
+#define SAMA_UART_USE_UART0 FALSE
+#define SAMA_UART_USE_UART1 FALSE
+#define SAMA_UART_USE_UART2 FALSE
+#define SAMA_UART_USE_UART3 FALSE
+#define SAMA_UART_USE_UART4 FALSE
+#define SAMA_UART_USE_FLEXCOM0 FALSE
+#define SAMA_UART_USE_FLEXCOM1 FALSE
+#define SAMA_UART_USE_FLEXCOM2 FALSE
+#define SAMA_UART_USE_FLEXCOM3 FALSE
+#define SAMA_UART_USE_FLEXCOM4 FALSE
+#define SAMA_UART_UART0_IRQ_PRIORITY 4
+#define SAMA_UART_UART1_IRQ_PRIORITY 4
+#define SAMA_UART_UART2_IRQ_PRIORITY 4
+#define SAMA_UART_UART3_IRQ_PRIORITY 4
+#define SAMA_UART_UART4_IRQ_PRIORITY 4
+#define SAMA_UART_FLEXCOM0_IRQ_PRIORITY 4
+#define SAMA_UART_FLEXCOM1_IRQ_PRIORITY 4
+#define SAMA_UART_FLEXCOM2_IRQ_PRIORITY 4
+#define SAMA_UART_FLEXCOM3_IRQ_PRIORITY 4
+#define SAMA_UART_FLEXCOM4_IRQ_PRIORITY 4
+#define SAMA_UART_UART0_DMA_IRQ_PRIORITY 4
+#define SAMA_UART_UART1_DMA_IRQ_PRIORITY 4
+#define SAMA_UART_UART2_DMA_IRQ_PRIORITY 4
+#define SAMA_UART_UART3_DMA_IRQ_PRIORITY 4
+#define SAMA_UART_UART4_DMA_IRQ_PRIORITY 4
+#define SAMA_UART_FLEXCOM0_DMA_IRQ_PRIORITY 4
+#define SAMA_UART_FLEXCOM1_DMA_IRQ_PRIORITY 4
+#define SAMA_UART_FLEXCOM2_DMA_IRQ_PRIORITY 4
+#define SAMA_UART_FLEXCOM3_DMA_IRQ_PRIORITY 4
+#define SAMA_UART_FLEXCOM4_DMA_IRQ_PRIORITY 4
+#define SAMA_UART_DMA_ERROR_HOOK(uartp) osalSysHalt("DMA failure")
+
+#endif /* MCUCONF_H */
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/cfg/user_settings.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/cfg/user_settings.h new file mode 100644 index 000000000..006ad54e6 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/cfg/user_settings.h @@ -0,0 +1,91 @@ +#include <stdint.h> + +/* Configuration */ + +#define WOLFSSL_GENERAL_ALIGNMENT 4 +#define HAVE_TM_TYPE + +/* ChibiOS + Lwip */ +#define HAVE_LWIP_NATIVE +#define WOLFSSL_CHIBIOS +#define USER_TICKS +#define WOLFSSL_USER_CURRTIME +#define XMALLOC_OVERRIDE +//#define USE_WOLF_TIME_T +#define XTIME(tl) (epochTime()) + +/* Lwip API used with wolfssl */ +#define WOLFSSL_USE_SOCKET +//#define WOLFSSL_USE_NETCONN + +//#define WOLFCRYPT_ONLY + +/* ARM */ + +#define RSA_LOW_MEM +#define NO_OLD_RNGNAME +#define NO_OLD_WC_NAMES +#define SMALL_SESSION_CACHE +#define WOLFSSL_SMALL_STACK + +#define TFM_ARM +#define SINGLE_THREADED +#define NO_SIG_WRAPPER + +/* Cipher features */ +//#define USE_FAST_MATH +//#define ALT_ECC_SIZE + +#define HAVE_TLS_EXTENSIONS +#define HAVE_FFDHE_2048 +#define HAVE_CHACHA +#define HAVE_POLY1305 +#define HAVE_ECC +#define HAVE_CURVE25519 +#define CURVED25519_SMALL +#define HAVE_ONE_TIME_AUTH +#define WOLFSSL_DH_CONST + +/* HW RNG support */ + +//unsigned int chibios_rand_generate(void); +//int custom_rand_generate_block(unsigned char* output, unsigned int sz); + +//#define CUSTOM_RAND_GENERATE chibios_rand_generate +//#define CUSTOM_RAND_TYPE uint32_t + +#define HAVE_ED25519 +#define HAVE_POLY1305 +#define HAVE_SHA512 +#define WOLFSSL_SHA512 + +/* Size/speed config */ +//#define USE_SLOW_SHA2 + +/* Robustness */ +#define TFM_TIMING_RESISTANT +#define ECC_TIMING_RESISTANT +#define WC_RSA_BLINDING + +#define WOLFSSL_STATIC_RSA + +/* Remove Features */ +#define NO_WRITEV +//#define NO_DEV_RANDOM +#define NO_FILESYSTEM +//#define NO_CERTS +#define NO_MAIN_DRIVER +#define NO_MD4 +#define NO_RABBIT +#define NO_HC128 +#define NO_DSA +#define NO_PWDBASED +#define NO_PSK +#define NO_64BIT +#define NO_DES3 +#define NO_RC4 + +/* Realloc (to use without USE_FAST_MATH) */ + +void *chHeapRealloc (void *addr, uint32_t size); +#define XREALLOC(p,n,h,t) chHeapRealloc( (p) , (n) ) diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/cfg/wolfssl.mk b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/cfg/wolfssl.mk new file mode 100644 index 000000000..5884b876b --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/cfg/wolfssl.mk @@ -0,0 +1,95 @@ +# List of the required lwIP files. +WOLFSSL = $(CHIBIOS)/ext/wolfssl + +WOLFBINDSRC = \ + +WOLFCRYPTSRC = \ + $(WOLFSSL)/wolfcrypt/src/sha.c \ + $(WOLFSSL)/wolfcrypt/src/ge_low_mem.c \ + $(WOLFSSL)/wolfcrypt/src/compress.c \ + $(WOLFSSL)/wolfcrypt/src/chacha20_poly1305.c \ + $(WOLFSSL)/wolfcrypt/src/des3.c \ + $(WOLFSSL)/wolfcrypt/src/fe_low_mem.c \ + $(WOLFSSL)/wolfcrypt/src/hmac.c \ + $(WOLFSSL)/wolfcrypt/src/asm.c \ + $(WOLFSSL)/wolfcrypt/src/camellia.c \ + $(WOLFSSL)/wolfcrypt/src/ecc.c \ + $(WOLFSSL)/wolfcrypt/src/ecc_fp.c \ + $(WOLFSSL)/wolfcrypt/src/ripemd.c \ + $(WOLFSSL)/wolfcrypt/src/rsa.c \ + $(WOLFSSL)/wolfcrypt/src/wc_port.c \ + $(WOLFSSL)/wolfcrypt/src/arc4.c \ + $(WOLFSSL)/wolfcrypt/src/srp.c \ + $(WOLFSSL)/wolfcrypt/src/random.c \ + $(WOLFSSL)/wolfcrypt/src/idea.c \ + $(WOLFSSL)/wolfcrypt/src/blake2b.c \ + $(WOLFSSL)/wolfcrypt/src/error.c \ + $(WOLFSSL)/wolfcrypt/src/dh.c \ + $(WOLFSSL)/wolfcrypt/src/asn.c \ + $(WOLFSSL)/wolfcrypt/src/cmac.c \ + $(WOLFSSL)/wolfcrypt/src/signature.c \ + $(WOLFSSL)/wolfcrypt/src/pwdbased.c \ + $(WOLFSSL)/wolfcrypt/src/chacha.c \ + $(WOLFSSL)/wolfcrypt/src/md5.c \ + $(WOLFSSL)/wolfcrypt/src/aes.c \ + $(WOLFSSL)/wolfcrypt/src/wolfmath.c \ + $(WOLFSSL)/wolfcrypt/src/memory.c \ + $(WOLFSSL)/wolfcrypt/src/logging.c \ + $(WOLFSSL)/wolfcrypt/src/tfm.c \ + $(WOLFSSL)/wolfcrypt/src/coding.c \ + $(WOLFSSL)/wolfcrypt/src/rabbit.c \ + $(WOLFSSL)/wolfcrypt/src/pkcs12.c \ + $(WOLFSSL)/wolfcrypt/src/md2.c \ + $(WOLFSSL)/wolfcrypt/src/ge_operations.c \ + $(WOLFSSL)/wolfcrypt/src/sha512.c \ + $(WOLFSSL)/wolfcrypt/src/sha3.c \ + $(WOLFSSL)/wolfcrypt/src/port/nrf51.c \ + $(WOLFSSL)/wolfcrypt/src/port/pic32/pic32mz-crypt.c \ + $(WOLFSSL)/wolfcrypt/src/port/atmel/atmel.c \ + $(WOLFSSL)/wolfcrypt/src/port/nxp/ksdk_port.c \ + $(WOLFSSL)/wolfcrypt/src/port/ti/ti-des3.c \ + $(WOLFSSL)/wolfcrypt/src/port/ti/ti-ccm.c \ + $(WOLFSSL)/wolfcrypt/src/port/ti/ti-hash.c \ + $(WOLFSSL)/wolfcrypt/src/port/ti/ti-aes.c \ + $(WOLFSSL)/wolfcrypt/src/port/arm/armv8-aes.c \ + $(WOLFSSL)/wolfcrypt/src/port/arm/armv8-sha256.c \ + $(WOLFSSL)/wolfcrypt/src/port/xilinx/xil-aesgcm.c \ + $(WOLFSSL)/wolfcrypt/src/port/xilinx/xil-sha3.c \ + $(WOLFSSL)/wolfcrypt/src/hash.c \ + $(WOLFSSL)/wolfcrypt/src/curve25519.c \ + $(WOLFSSL)/wolfcrypt/src/integer.c \ + $(WOLFSSL)/wolfcrypt/src/wolfevent.c \ + $(WOLFSSL)/wolfcrypt/src/dsa.c \ + $(WOLFSSL)/wolfcrypt/src/pkcs7.c \ + $(WOLFSSL)/wolfcrypt/src/wc_encrypt.c \ + $(WOLFSSL)/wolfcrypt/src/cpuid.c \ + $(WOLFSSL)/wolfcrypt/src/sha256.c \ + $(WOLFSSL)/wolfcrypt/src/md4.c \ + $(WOLFSSL)/wolfcrypt/src/fe_operations.c \ + $(WOLFSSL)/wolfcrypt/src/ed25519.c \ + $(WOLFSSL)/wolfcrypt/src/poly1305.c \ + $(WOLFSSL)/wolfcrypt/src/hc128.c \ + +WOLFSSLSRC = \ + $(WOLFSSL)/src/internal.c \ + $(WOLFSSL)/src/tls.c \ + $(WOLFSSL)/src/keys.c \ + $(WOLFSSL)/src/crl.c \ + $(WOLFSSL)/src/ssl.c \ + $(WOLFSSL)/src/wolfio.c \ + $(WOLFSSL)/src/sniffer.c \ + $(WOLFSSL)/src/ocsp.c \ + $(WOLFSSL)/src/tls13.c + + +WOLFSRC = $(WOLFBINDSRC) $(WOLFCRYPTSRC) $(WOLFSSLSRC) + +WOLFINC = \ + $(WOLFSSL)/wolfcrypt/include \ + $(WOLFSSL)/wolfssl/include \ + $(WOLFSSL) + +# Shared variables +ALLCSRC += $(WOLFSRC) +ALLINC += $(WOLFINC) + diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/debug/RT-SAMA5D2-XPLAINED-HTTPS-SEC(Bootstrap).launch b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/debug/RT-SAMA5D2-XPLAINED-HTTPS-SEC(Bootstrap).launch new file mode 100644 index 000000000..5414ea459 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/debug/RT-SAMA5D2-XPLAINED-HTTPS-SEC(Bootstrap).launch @@ -0,0 +1,55 @@ +<?xml version="1.0" encoding="UTF-8" standalone="no"?> +<launchConfiguration type="org.eclipse.cdt.debug.gdbjtag.launchConfigurationType"> +<stringAttribute key="bad_container_name" value="/RT-SAMA5D2-XPLAINED-HTTPS-SEC/debu"/> +<intAttribute key="org.eclipse.cdt.debug.gdbjtag.core.delay" value="3"/> +<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.doHalt" value="true"/> +<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.doReset" value="false"/> +<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.imageFileName" value=""/> +<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.imageOffset" value=""/> +<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.initCommands" value="mon reg cpsr = 0xd3 set *0xF8048000 = 0xA5000004 set *0x00A00100 = 0 set *0xF8048044 = 0x00008000 mon cp15 1 0 0 0 = 0x00C50078 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value="<?xml version="1.0" encoding="UTF-8" standalone="no"?> <memoryBlockExpressionList context="reserved-for-future-use"> <gdbmemoryBlockExpression address="2164876" label="0x21088c"/> </memoryBlockExpressionList> "/> +<stringAttribute key="process_factory_id" value="org.eclipse.cdt.dsf.gdb.GdbProcessFactory"/> +</launchConfiguration> diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/debug/RT-SAMA5D2-XPLAINED-HTTPS-SEC(DDRAM).launch b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/debug/RT-SAMA5D2-XPLAINED-HTTPS-SEC(DDRAM).launch new file mode 100644 index 000000000..fab846898 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/debug/RT-SAMA5D2-XPLAINED-HTTPS-SEC(DDRAM).launch @@ -0,0 +1,52 @@ +<?xml version="1.0" encoding="UTF-8" standalone="no"?> +<launchConfiguration type="org.eclipse.cdt.debug.gdbjtag.launchConfigurationType"> +<stringAttribute key="bad_container_name" value="/RT-SAMA5D2-XPLAINED-HTTPS-SEC/debu"/> +<intAttribute 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value="false"/> +<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForImage" value="true"/> +<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForSymbols" value="true"/> +<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useRemoteTarget" value="true"/> +<stringAttribute key="org.eclipse.cdt.debug.mi.core.DEBUG_NAME" value="arm-none-eabi-gdb"/> +<stringAttribute key="org.eclipse.cdt.debug.mi.core.commandFactory" value="Standard"/> +<stringAttribute key="org.eclipse.cdt.debug.mi.core.protocol" value="mi"/> +<booleanAttribute key="org.eclipse.cdt.debug.mi.core.verboseMode" value="false"/> +<stringAttribute key="org.eclipse.cdt.dsf.gdb.DEBUG_NAME" value="arm-none-eabi-gdb"/> +<booleanAttribute key="org.eclipse.cdt.dsf.gdb.UPDATE_THREADLIST_ON_SUSPEND" value="false"/> +<intAttribute key="org.eclipse.cdt.launch.ATTR_BUILD_BEFORE_LAUNCH_ATTR" value="2"/> +<stringAttribute key="org.eclipse.cdt.launch.COREFILE_PATH" value=""/> +<stringAttribute key="org.eclipse.cdt.launch.DEBUGGER_REGISTER_GROUPS" value=""/> +<stringAttribute key="org.eclipse.cdt.launch.FORMAT" value="<?xml version="1.0" encoding="UTF-8" standalone="no"?><contentList><content id="mode-_pal_lld_setgroupmode-(format)" val="4"/><content id="null-boardInit-(format)" val="2"/><content id="null-sama_clock_init-(format)" val="4"/><content id="null-_pal_lld_setgroupmode-(format)" val="4"/></contentList>"/> +<stringAttribute key="org.eclipse.cdt.launch.GLOBAL_VARIABLES" value="<?xml version="1.0" encoding="UTF-8" standalone="no"?> <globalVariableList/> "/> +<stringAttribute key="org.eclipse.cdt.launch.MEMORY_BLOCKS" value="<?xml version="1.0" encoding="UTF-8" standalone="no"?> <memoryBlockExpressionList/> "/> +<stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="./build/ch.elf"/> +<stringAttribute key="org.eclipse.cdt.launch.PROJECT_ATTR" value="RT-SAMA5D2-XPLAINED-HTTPS-SEC"/> +<booleanAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_AUTO_ATTR" value="false"/> +<stringAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_ID_ATTR" value=""/> +<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS"> +<listEntry value="/RT-SAMA5D2-XPLAINED-HTTPS-SEC"/> +</listAttribute> +<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES"> +<listEntry value="4"/> +</listAttribute> +<listAttribute key="org.eclipse.debug.ui.favoriteGroups"> +<listEntry value="org.eclipse.debug.ui.launchGroup.debug"/> +</listAttribute> +<stringAttribute key="org.eclipse.dsf.launch.MEMORY_BLOCKS" value="<?xml version="1.0" encoding="UTF-8" standalone="no"?> <memoryBlockExpressionList context="reserved-for-future-use"> <gdbmemoryBlockExpression address="2164876" label="0x21088c"/> </memoryBlockExpressionList> "/> +<stringAttribute key="process_factory_id" value="org.eclipse.cdt.dsf.gdb.GdbProcessFactory"/> +</launchConfiguration> diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/imgs.gdb b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/imgs.gdb new file mode 100644 index 000000000..1209a322d --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/imgs.gdb @@ -0,0 +1,37 @@ +# +# Switch to secure image symbols, without touching anything else +# +define si + # Clear the symbol table + symbol-file + # Load the symbol table of the secure image + symbol-file ../RT-SAMA5D2-XPLAINED-HTTPS-SEC/build/ch.elf +end + +# +# Switch to non secure image symbols, without touching anything else +# +define nsi + # Clear the symbol table + symbol-file + # Load the symbol table of the non secure image + symbol-file ../RT-SAMA5D2-XPLAINED-HTTPS-NSEC/build/ch.elf +end + + +# +# Load non secure image into ddr +# +define lns + # Load the non secure image + set $oldpc=$pc + load ../RT-SAMA5D2-XPLAINED-HTTPS-NSEC/build/ch.elf + set $pc=$oldpc +end + +# +# Set pc to the address pc+4 +# +define spc + set $pc=$pc+4 +end diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/main.c b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/main.c new file mode 100755 index 000000000..4aebd085d --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/main.c @@ -0,0 +1,244 @@ +/*
+ ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*/
+
+#include "ch.h"
+#include "hal.h"
+#include <ctype.h>
+
+#include "chtssi.h"
+#include "proxies/tssockstub.h"
+#include "wolfssl_chibios.h"
+#include "rt_test_root.h"
+#include "oslib_test_root.h"
+#include "chprintf.h"
+//#include <stdio.h>
+#include <string.h>
+
+#define CONFIG_RESOURCE "/"
+#define CONFIG_WEBSITE "www.howsmyssl.com"
+
+#define WEB_PORT "443"
+
+/* HTTP request */
+static const char *REQUEST = "GET "CONFIG_RESOURCE" HTTP/1.0\r\n"
+ "Host: "CONFIG_WEBSITE"\r\n"
+ "User-Agent: SAMA5D2\r\n"
+ "\r\n";
+
+#define SERVER_IP_ADDRESS "104.196.190.195"
+#define SERVER_PORT_NUM 443
+
+#define MAX_SSL_BUF 2000
+static uint8_t ssl_recv_buffer[MAX_SSL_BUF];
+
+static struct sockaddr_in ra;
+static WOLFSSL_CTX* ctx;
+static WOLFSSL* ssl;
+static WOLFSSL_METHOD* method;
+
+int httpsexample(void) {
+
+ /* create a new socket */
+ int s = socket(AF_INET, SOCK_STREAM, 0);
+
+ if(s < 0) {
+ chprintf((BaseSequentialStream *)&SD1, "Unable to allocate a new socket\n\r");
+ return 0;
+ }
+
+ chprintf((BaseSequentialStream *)&SD1, "Socket allocated, id=%d\n\r", s);
+
+ memset(&ra, 0, sizeof(struct sockaddr_in));
+ ra.sin_len = sizeof(ra);
+ ra.sin_family = AF_INET;
+ ra.sin_port = htons(SERVER_PORT_NUM);
+ ra.sin_addr.s_addr = inet_addr(SERVER_IP_ADDRESS);
+
+ /* connect to the specified server */
+ int result = connect(s, (struct sockaddr *)&ra,
+ sizeof (struct sockaddr_in));
+ if(result != 0) {
+ chprintf((BaseSequentialStream *)&SD1, "Unable to connect to the target website\n\r");
+ close(s);
+ return 0;
+ }
+
+ chprintf((BaseSequentialStream *)&SD1, "Connected to the target website\n\r");
+
+ /* initialize wolfssl library */
+ wolfSSL_Init();
+ method = wolfTLSv1_2_client_method(); /* use TLS v1.2 */
+
+ /* make new ssl context */
+ if ((ctx = wolfSSL_CTX_new(method)) == NULL) {
+ chprintf((BaseSequentialStream *)&SD1, "wolfSSL_CTX_new error\n\r");
+ close(s);
+ return 0;
+ }
+
+ wolfSSL_SetIORecv(ctx, wolfssl_recv_cb) ;
+ wolfSSL_SetIOSend(ctx, wolfssl_send_cb) ;
+
+ /* Add cert to ctx */
+ int e = 0;
+#if 0
+ e = wolfSSL_CTX_load_verify_buffer(ctx, client_cert, client_cert_len, SSL_FILETYPE_ASN1);
+ if (e != SSL_SUCCESS) {
+ chprintf((BaseSequentialStream *)&SD1, "Error loading client certs\n\r");
+ close(s);
+ return 0;
+ }
+#endif
+ /* TODO: delete this line */
+ wolfSSL_CTX_set_verify(ctx, SSL_VERIFY_NONE, 0);
+
+ /* make new wolfSSL struct */
+ if ((ssl = wolfSSL_new(ctx)) == NULL) {
+ chprintf((BaseSequentialStream *)&SD1, "wolfSSL_new error\n\r");
+ close(s);
+ return 0;
+ }
+
+ /* Connect wolfssl to the socket, server, then send message */
+ e = wolfSSL_set_fd(ssl, s);
+ if (e != SSL_SUCCESS) {
+ chprintf((BaseSequentialStream *)&SD1, "wolfSSL_set_fd error\n\r");
+ close(s);
+ return 0;
+ }
+
+ e = wolfSSL_connect(ssl);
+ if (e != SSL_SUCCESS) {
+ chprintf((BaseSequentialStream *)&SD1, "wolfSSL_connect error\n\r");
+ close(s);
+ return 0;
+ }
+
+ /* send the request */
+ result = wolfSSL_write(ssl, REQUEST, strlen(REQUEST));
+ if(result < 0) {
+ chprintf((BaseSequentialStream *)&SD1, "Unable to send the HTTP request\r\n");
+ close(s);
+ return 0;
+ }
+ chprintf((BaseSequentialStream *)&SD1, "HTTP request sent\n\r");
+
+ /* print the response */
+ chprintf((BaseSequentialStream *)&SD1, "HTTP response:\n\r");
+ chprintf((BaseSequentialStream *)&SD1,"--------------------------------------------------------------------------------\n\r");
+ int r;
+ do {
+ memset(ssl_recv_buffer, 0, MAX_SSL_BUF);
+ r = wolfSSL_read(ssl, ssl_recv_buffer, MAX_SSL_BUF - 1);
+ chprintf((BaseSequentialStream *)&SD1,"%s\n\r",ssl_recv_buffer);
+ } while(r > 0);
+ chprintf((BaseSequentialStream *)&SD1, "--------------------------------------------------------------------------------\n\r");
+
+ /* frees all data before client termination */
+ wolfSSL_free(ssl);
+ wolfSSL_CTX_free(ctx);
+ wolfSSL_Cleanup();
+
+// freeaddrinfo(res);
+ close(s);
+ chprintf((BaseSequentialStream *)&SD1, "Socket closed\n\r");
+
+ return 1;
+}
+
+/*
+ * One thread that run the https example.
+ */
+static THD_WORKING_AREA(waThreadHttps, 2048);
+static THD_FUNCTION(ThreadHttps, arg) {
+ (void)arg;
+
+ tsWaitStubSkelReady();
+ chThdSleepMilliseconds(5000);
+ while (true) {
+ httpsexample();
+ chThdSleepMilliseconds(500);
+ }
+}
+
+/*
+ * LED blinker thread, times are in milliseconds.
+ */
+static THD_WORKING_AREA(waThread1, 512);
+static THD_FUNCTION(Thread1, arg) {
+
+ (void)arg;
+ chRegSetThreadName("blinker");
+
+ while (true) {
+ palToggleLine(LINE_LED_BLUE);
+ chThdSleepMilliseconds(80);
+ palToggleLine(LINE_LED_BLUE);
+ chThdSleepMilliseconds(120);
+ palToggleLine(LINE_LED_BLUE);
+ chThdSleepMilliseconds(120);
+ palToggleLine(LINE_LED_BLUE);
+ chThdSleepMilliseconds(120);
+ palToggleLine(LINE_LED_BLUE);
+ chThdSleepMilliseconds(160);
+ palToggleLine(LINE_LED_BLUE);
+ chThdSleepMilliseconds(600);
+ }
+}
+
+static const SerialConfig sdcfg = {
+ 115200,
+ 0,
+ UART_MR_PAR_NO
+};
+
+/*
+ * Application entry point.
+ */
+int main(void) {
+
+ /*
+ * System initializations.
+ * - HAL initialization, this also initializes the configured device drivers
+ * and performs the board-specific initializations.
+ * - Kernel initialization, the main() function becomes a thread and the
+ * RTOS is active.
+ * The foreign interrupts are disabled up to the trampoline in the non secure world
+ */
+ halInit();
+ chSysInit();
+
+ /*
+ * Activates the serial driver 0 using the driver default configuration.
+ */
+ sdStart(&SD1, &sdcfg);
+
+ /*
+ * Creates the blinker thread (and any other ancillary thread).
+ */
+ chThdCreateStatic(waThread1, sizeof waThread1, NORMALPRIO, Thread1, NULL);
+ chThdCreateStatic(waThreadHttps, sizeof waThreadHttps, NORMALPRIO+1, ThreadHttps, NULL);
+
+ /*
+ * System initializations.
+ * - TSSI initialization, the trusted services are created and started.
+ * Lastly, the thread "main" becomes the non secure execution environment.
+ */
+ tssiInit();
+ /*
+ * It never goes here
+ */
+}
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/proxies/tscommon.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/proxies/tscommon.h new file mode 100644 index 000000000..f290791bb --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/proxies/tscommon.h @@ -0,0 +1,91 @@ +/*
+ ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio.
+
+ This file is part of ChibiOS.
+
+ ChibiOS is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ ChibiOS is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/**
+ * @file tscommon.h
+ * @brief Common, shared defines and macros between secure and non secure
+ * environment.
+ *
+ */
+
+#ifndef TSCOMMON_H
+#define TSCOMMON_H
+
+#include "ch.h"
+#include "ccportab.h"
+
+/*===========================================================================*/
+/* Module constants. */
+/*===========================================================================*/
+#define SKEL_REQ_GETOP 1
+#define SKEL_REQ_CPYPRMS 2
+#define SKEL_REQ_PUTRES 3
+#define SKEL_REQ_READY 4
+
+#define STUB_OP_SOCKET 0
+#define STUB_OP_CLOSE 1
+#define STUB_OP_CONNECT 2
+#define STUB_OP_RECV 3
+#define STUB_OP_SEND 4
+#define STUB_OP_SELECT 5
+#define STUB_OP_BIND 6
+#define STUB_OP_LISTEN 7
+#define STUB_OP_WRITE 8
+#define STUB_OP_READ 9
+#define STUB_OP_GETADDRINFO 10
+#define STUB_OP_FREEADDRINFO 11
+
+#define EVT_F_SOCK_NEW_OP 1
+
+/*===========================================================================*/
+/* Module pre-compile time settings. */
+/*===========================================================================*/
+#define METHOD_MAX_PARAMS 6
+
+#define L_FD_SETSIZE 64
+
+/*===========================================================================*/
+/* Derived constants and error checks. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module data structures and types. */
+/*===========================================================================*/
+typedef struct skel_req {
+ uint32_t req; /* getop, cpyprms, putres */
+ uint32_t stub_op;
+ uint32_t stub_op_code;
+ uint32_t stub_op_result;
+ uint32_t stub_op_p_sz[METHOD_MAX_PARAMS];
+ uint32_t stub_op_p[METHOD_MAX_PARAMS];
+} skel_req_t;
+
+/*===========================================================================*/
+/* Module macros. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* External declarations. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module inline functions. */
+/*===========================================================================*/
+
+#endif /* TSCOMMON_H */
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/proxies/tssockstub.c b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/proxies/tssockstub.c new file mode 100644 index 000000000..358acdf0f --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/proxies/tssockstub.c @@ -0,0 +1,548 @@ +/*
+ ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*/
+
+/**
+ * @file tssockstub.c
+ * @brief Sockets stub for trusted services.
+ *
+ */
+
+#include "ch.h"
+#include "chobjfifos.h"
+#include "chtssi.h"
+#include "tssockstub.h"
+#include <string.h>
+#include <ctype.h>
+
+/*===========================================================================*/
+/* Module local definitions. */
+/*===========================================================================*/
+
+#define METHOD_MAX_PARAMS 6
+#define STUB_MAX_OPS 32
+
+#define OP_PRMDIR_NONE 0
+#define OP_PRMDIR_IN 1
+#define OP_PRMDIR_OUT 2
+
+/*===========================================================================*/
+/* Module exported variables. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module local types. */
+/*===========================================================================*/
+typedef struct stub_op stub_op_t;
+typedef enum {FREE=0, CALLING, PENDING} op_state_t;
+
+typedef struct stub_param {
+ uint32_t dir;
+ uint32_t val;
+ uint32_t size;
+} stub_parm_t;
+
+typedef struct stub_op {
+ uint32_t op_code; /* e.g. connect, recv, sendv, close, etc.*/
+ op_state_t op_state; /* calling, pending, free.*/
+ stub_parm_t op_p[METHOD_MAX_PARAMS];
+ thread_reference_t op_wthdp; /* TS internal client thread (the caller).*/
+} stub_op_t;
+
+/*===========================================================================*/
+/* Module local variables. */
+/*===========================================================================*/
+
+static objects_fifo_t ops_fifo;
+static msg_t ops_msgs[STUB_MAX_OPS];
+static struct stub_op ops[STUB_MAX_OPS] = {0};
+static bool tsSkelIsReady = false;
+
+/*===========================================================================*/
+/* Module local functions. */
+/*===========================================================================*/
+
+static bool isOpValid(stub_op_t *op)
+{
+ if ((op < &ops[0]) || (op >= &ops[STUB_MAX_OPS]))
+ return FALSE;
+ if (((char *)op - (char *)&ops[0]) % sizeof ops[0])
+ return FALSE;
+ return TRUE;
+}
+
+/**
+ * @brief Implement an a call to a NSEC function.
+ * @details It activates the channel between the stubs service and
+ * the skels daemon running in the nsec world.
+ * To do it, it uses an event to signal the skels
+ * daemon that a new op request is ready to be executed.
+ * Behind the scenes, the skels daemon will then gets the op, calling
+ * the stubs service via smc. The daemon executes it and then calls
+ * the stubs service again to post the result and to wake up the
+ * calling thread of this function.
+ *
+ * @param[in] op the 'remote' method description.
+ *
+ * @return the return value of 'remote' method.
+ */
+static uint32_t callRemote(stub_op_t *op) {
+ uint32_t r;
+
+ chSysLock();
+ chFifoSendObjectI(&ops_fifo, op);
+ chEvtBroadcastFlagsI(&tsEventSource, EVT_F_SOCK_NEW_OP);
+ chThdSuspendS(&op->op_wthdp);
+ chSysUnlock();
+ r = op->op_code;
+ chFifoReturnObject(&ops_fifo, op);
+ return r;
+}
+
+static stub_op_t *getNewOp(void) {
+ stub_op_t *op = chFifoTakeObjectTimeout(&ops_fifo, TIME_INFINITE);
+ memset(op, 0, sizeof *op);
+ op->op_state = CALLING;
+ return op;
+}
+
+/*===========================================================================*/
+/* Module exported functions. */
+/*===========================================================================*/
+
+/**
+ * @brief The stubs service.
+ * @details And this is where the magic happens.
+ */
+THD_WORKING_AREA(waTsStubsService, 1024);
+THD_FUNCTION(TsStubsService, tsstate) {
+ ts_state_t *svcp = tsstate;
+ skel_req_t *skrp;
+ stub_op_t *op;
+ msg_t r;
+ int i;
+
+ chFifoObjectInit(&ops_fifo, sizeof (stub_op_t), STUB_MAX_OPS,
+ sizeof (uint8_t), ops, ops_msgs);
+ for (;/* ever */;) {
+
+ /* Wait a service request.*/
+ (void)tssiWaitRequest(svcp);
+ skrp = (skel_req_t *)TS_GET_DATA(svcp);
+ r = SMC_SVC_OK;
+
+ /* Process the request.*/
+ if (TS_GET_DATALEN(svcp) != sizeof (skel_req_t)) {
+ TS_SET_STATUS(svcp, SMC_SVC_INVALID);
+ continue;
+ }
+
+ switch (skrp->req) {
+ case SKEL_REQ_READY:
+ tsSkelIsReady = true;
+ break;
+
+ case SKEL_REQ_GETOP:
+
+ /* The nsec skeleton calls us to get a new op ready to be executed.*/
+ if (chFifoReceiveObjectTimeout(&ops_fifo, (void **)&op, TIME_IMMEDIATE) ==
+ MSG_TIMEOUT) {
+
+ /* no op ready to be executed.*/
+ r = SMC_SVC_NHND;
+ break;
+ }
+ skrp->stub_op = (uint32_t)op;
+ skrp->stub_op_code = op->op_code;
+
+ /* Pass all the 'by value' arguments from stub to skel.*/
+ for (i = 0; i < METHOD_MAX_PARAMS; ++i) {
+ if (op->op_p[i].dir == OP_PRMDIR_NONE)
+ skrp->stub_op_p[i] = op->op_p[i].val;
+ }
+ op->op_state = PENDING;
+ break;
+
+ case SKEL_REQ_CPYPRMS:
+
+ /* The nsec skel calls us to get a copy of the 'in' parameters of
+ the specified op.
+ An 'in' parameter is an indirect argument, that is an argument
+ the value of which is a pointer to a memory buffer, that
+ must be copied in a non secure memory buffer.
+ It represents data to be consumed by the callee.*/
+ op = (stub_op_t *)skrp->stub_op;
+ if (!isOpValid(op) || op->op_state != PENDING ||
+ op->op_code != skrp->stub_op_code) {
+ r = SMC_SVC_INVALID;
+ break;
+ }
+
+ /* Copy all 'in' parameters.
+ For each parameter check that the destination memory area
+ is in the non secure memory arena.*/
+ for (i = 0; i < METHOD_MAX_PARAMS; ++i) {
+ if ((op->op_p[i].dir & OP_PRMDIR_IN) == 0)
+ continue;
+ if (!tsIsAddrSpaceValid((void *)skrp->stub_op_p[i], op->op_p[i].size)) {
+ r = SMC_SVC_INVALID;
+ break;
+ }
+ memcpy((void *)skrp->stub_op_p[i], (void *)op->op_p[i].val,
+ op->op_p[i].size);
+ }
+ break;
+
+ case SKEL_REQ_PUTRES:
+
+ /* The nsec skel calls us to put a copy of the 'out' parameters of
+ the specified op.
+ An 'out' parameter is an indirect argument, that is an argument
+ the value of which is a pointer to a memory buffer, that
+ must be copied in a secure memory buffer.
+ It represents data produced by the callee.*/
+ op = (stub_op_t *)skrp->stub_op;
+ if (!isOpValid(op) || op->op_state != PENDING ||
+ op->op_code != skrp->stub_op_code) {
+ r = SMC_SVC_INVALID;
+ break;
+ }
+
+ /* Copy all 'out' parameters.
+ For each parameter check that the source memory area
+ is in the non secure memory arena, and that the size returned
+ fits in the caller buffer size.*/
+ for (i = 0; i < METHOD_MAX_PARAMS; ++i) {
+ if ((op->op_p[i].dir & OP_PRMDIR_OUT) == 0)
+ continue;
+ if (!tsIsAddrSpaceValid((void *)skrp->stub_op_p[i], skrp->stub_op_p_sz[i])
+ || (skrp->stub_op_p_sz[i] > op->op_p[i].size)) {
+ r = SMC_SVC_INVALID;
+ break;
+ }
+ memcpy((void *)op->op_p[i].val, (void *)skrp->stub_op_p[i],
+ skrp->stub_op_p_sz[i]);
+ }
+ if (r != SMC_SVC_OK)
+ break;
+
+ /* Set the return value of the 'remote' callee method,
+ and wake up the caller.*/
+ op->op_code = skrp->stub_op_result;
+ chThdResume(&op->op_wthdp, MSG_OK);
+ break;
+
+ default:
+ r = SMC_SVC_INVALID;
+ break;
+ }
+
+ /* Set the response.*/
+ TS_SET_STATUS(svcp, r);
+ }
+}
+/**
+ * @brief Is the skeletons daemon ready to operate?
+ * @details It is used at the startup to synchronize the
+ * stub service with the skeleton daemon.
+ */
+void tsWaitStubSkelReady(void) {
+ while (!tsSkelIsReady) {
+ chThdSleepMilliseconds(100);
+ }
+}
+
+/**
+ * @brief The sockets API.
+ */
+int socket(int domain, int type, int protocol) {
+ stub_op_t *op = getNewOp();
+ op->op_code = STUB_OP_SOCKET;
+ op->op_p[0].dir = OP_PRMDIR_NONE;
+ op->op_p[0].val = (uint32_t)domain;
+ op->op_p[1].dir = OP_PRMDIR_NONE;
+ op->op_p[1].val = (uint32_t)type;
+ op->op_p[2].dir = OP_PRMDIR_NONE;
+ op->op_p[2].val = (uint32_t)protocol;
+ return (int)callRemote(op);
+}
+
+int connect(int s, const struct sockaddr *name, socklen_t namelen) {
+ stub_op_t *op = getNewOp();
+ op->op_code = STUB_OP_CONNECT;
+ op->op_p[0].dir = OP_PRMDIR_NONE;
+ op->op_p[0].val = (uint32_t)s;
+ op->op_p[1].dir = OP_PRMDIR_IN;
+ op->op_p[1].val = (uint32_t)name;
+ op->op_p[1].size = (uint32_t)namelen;
+ op->op_p[2].dir = OP_PRMDIR_NONE;
+ op->op_p[2].val = (uint32_t)namelen;
+ return (int)callRemote(op);
+}
+
+int close(int s) {
+ stub_op_t *op = getNewOp();
+ op->op_code = STUB_OP_CLOSE;
+ op->op_p[0].dir = OP_PRMDIR_NONE;
+ op->op_p[0].val = (uint32_t)s;
+ return (int)callRemote(op);
+}
+
+int recv(int s, void *mem, size_t len, int flags) {
+ stub_op_t *op = getNewOp();
+ op->op_code = STUB_OP_RECV;
+ op->op_p[0].dir = OP_PRMDIR_NONE;
+ op->op_p[0].val = (uint32_t)s;
+ op->op_p[1].dir = OP_PRMDIR_OUT;
+ op->op_p[1].val = (uint32_t)mem;
+ op->op_p[1].size = (uint32_t)len;
+ op->op_p[2].dir = OP_PRMDIR_NONE;
+ op->op_p[2].val = (uint32_t)len;
+ op->op_p[3].dir = OP_PRMDIR_NONE;
+ op->op_p[3].val = (uint32_t)flags;
+ return (int)callRemote(op);
+}
+
+int send(int s, const void *dataptr, size_t size, int flags) {
+ stub_op_t *op = getNewOp();
+ op->op_code = STUB_OP_SEND;
+ op->op_p[0].dir = OP_PRMDIR_NONE;
+ op->op_p[0].val = (uint32_t)s;
+ op->op_p[1].dir = OP_PRMDIR_IN;
+ op->op_p[1].val = (uint32_t)dataptr;
+ op->op_p[1].size = (uint32_t)size;
+ op->op_p[2].dir = OP_PRMDIR_NONE;
+ op->op_p[2].val = (uint32_t)size;
+ op->op_p[3].dir = OP_PRMDIR_NONE;
+ op->op_p[3].val = (uint32_t)flags;
+ return (int)callRemote(op);
+}
+
+#if 0
+int select(int maxfdp1, fd_set *readset, fd_set *writeset, fd_set *exceptset,
+ struct timeval *timeout) {
+ stub_op_t *op = getNewOp();
+ op->op_code = STUB_OP_SELECT;
+ op->op_p[0].dir = OP_PRMDIR_NONE;
+ op->op_p[0].val = (uint32_t)maxfdp1;
+ op->op_p[1].dir = OP_PRMDIR_IN|OP_PRMDIR_OUT;
+ op->op_p[1].val = (uint32_t)readset;
+ op->op_p[1].size = sizeof (fd_set);
+ op->op_p[2].dir = OP_PRMDIR_IN|OP_PRMDIR_OUT;
+ op->op_p[2].val = (uint32_t)writeset;
+ op->op_p[2].size = sizeof (fd_set);
+ op->op_p[3].dir = OP_PRMDIR_IN|OP_PRMDIR_OUT;
+ op->op_p[3].val = (uint32_t)exceptset;
+ op->op_p[3].size = sizeof (fd_set);
+ op->op_p[4].dir = OP_PRMDIR_IN;
+ op->op_p[4].val = (uint32_t)timeout;
+ op->op_p[4].size = sizeof (struct timeval);
+ return (int)callRemote(op);
+}
+#endif
+
+int bind(int s, const struct sockaddr *name, socklen_t namelen) {
+ stub_op_t *op = getNewOp();
+ op->op_code = STUB_OP_BIND;
+ op->op_p[0].dir = OP_PRMDIR_NONE;
+ op->op_p[0].val = (uint32_t)s;
+ op->op_p[1].dir = OP_PRMDIR_IN;
+ op->op_p[1].val = (uint32_t)name;
+ op->op_p[1].size = (uint32_t)namelen;
+ op->op_p[2].dir = OP_PRMDIR_NONE;
+ op->op_p[2].val = (uint32_t)namelen;
+ return (int)callRemote(op);
+}
+
+int listen(int s, int backlog) {
+ stub_op_t *op = getNewOp();
+ op->op_code = STUB_OP_LISTEN;
+ op->op_p[0].dir = OP_PRMDIR_NONE;
+ op->op_p[0].val = (uint32_t)s;
+ op->op_p[1].dir = OP_PRMDIR_NONE;
+ op->op_p[1].val = (uint32_t)backlog;
+ return (int)callRemote(op);
+}
+
+int write(int s, const void *dataptr, size_t size) {
+ stub_op_t *op = getNewOp();
+ op->op_code = STUB_OP_WRITE;
+ op->op_p[0].dir = OP_PRMDIR_NONE;
+ op->op_p[0].val = (uint32_t)s;
+ op->op_p[1].dir = OP_PRMDIR_IN;
+ op->op_p[1].val = (uint32_t)dataptr;
+ op->op_p[2].dir = OP_PRMDIR_NONE;
+ op->op_p[2].val = (uint32_t)size;
+ return (int)callRemote(op);
+}
+
+int read(int s, void *mem, size_t len) {
+ stub_op_t *op = getNewOp();
+ op->op_code = STUB_OP_READ;
+ op->op_p[0].dir = OP_PRMDIR_NONE;
+ op->op_p[0].val = (uint32_t)s;
+ op->op_p[1].dir = OP_PRMDIR_OUT;
+ op->op_p[1].val = (uint32_t)mem;
+ op->op_p[2].dir = OP_PRMDIR_NONE;
+ op->op_p[2].val = (uint32_t)len;
+ return (int)callRemote(op);
+}
+
+/*
+ * TODO verify parameters
+ */
+int getaddrinfo(const char *nodename, const char *servname,
+ const struct addrinfo *hints, struct addrinfo **res) {
+ stub_op_t *op = getNewOp();
+ op->op_code = STUB_OP_GETADDRINFO;
+ op->op_p[0].dir = OP_PRMDIR_IN;
+ op->op_p[0].val = (uint32_t)nodename;
+ op->op_p[1].dir = OP_PRMDIR_IN;
+ op->op_p[1].val = (uint32_t)servname;
+ op->op_p[2].dir = OP_PRMDIR_IN;
+ op->op_p[2].val = (uint32_t)hints;
+ op->op_p[3].dir = OP_PRMDIR_OUT;
+ op->op_p[3].val = (uint32_t)res;
+ return (int)callRemote(op);
+}
+
+int freeaddrinfo(struct addrinfo *ai) {
+ stub_op_t *op = getNewOp();
+ op->op_code = STUB_OP_FREEADDRINFO;
+ op->op_p[0].dir = OP_PRMDIR_IN;
+ op->op_p[0].val = (uint32_t)ai;
+ return (int)callRemote(op);
+}
+
+
+#if 0
+int accept(int s, struct sockaddr *addr, socklen_t *addrlen);
+int shutdown(int s, int how);
+int getpeername (int s, struct sockaddr *name, socklen_t *namelen);
+int getsockname (int s, struct sockaddr *name, socklen_t *namelen);
+int getsockopt (int s, int level, int optname, void *optval, socklen_t *optlen);
+int setsockopt (int s, int level, int optname, const void *optval, socklen_t optlen);
+int recvfrom(int s, void *mem, size_t len, int flags,
+ struct sockaddr *from, socklen_t *fromlen);
+int sendmsg(int s, const struct msghdr *message, int flags);
+int sendto(int s, const void *dataptr, size_t size, int flags,
+ const struct sockaddr *to, socklen_t tolen);
+int writev(int s, const struct iovec *iov, int iovcnt);
+int ioctl(int s, long cmd, void *argp);
+int fcntl(int s, int cmd, int val);
+#endif
+
+/*
+ * Ascii internet address interpretation routine.
+ * The value returned is in network order.
+ */
+in_addr_t inet_addr(const char *cp) {
+ struct in_addr val;
+
+ if (inet_aton(cp, &val))
+ return val.s_addr;
+ return INADDR_NONE;
+}
+
+/*
+ * Check whether "cp" is a valid ascii representation
+ * of an Internet address and convert to a binary address.
+ * Returns 1 if the address is valid, 0 if not.
+ * This replaces inet_addr, the return value from which
+ * cannot distinguish between failure and a local broadcast address.
+ */
+
+int inet_aton(const char *cp, struct in_addr *addr) {
+ uint32_t val, base, n;
+ char c;
+ uint32_t parts[4], *pp = parts;
+
+ for (;;) {
+ /*
+ * Collect number up to '.'.
+ * Values are specified as for C:
+ * 0x=hex, 0=octal, other=decimal.
+ */
+ val = 0; base = 10;
+ if (*cp == '0') {
+ if (*++cp == 'x' || *cp == 'X')
+ base = 16, cp++;
+ else
+ base = 8;
+ }
+ while ((c = *cp) != '\0') {
+ if (isascii(c) && isdigit(c)) {
+ val = (val * base) + (c - '0');
+ cp++;
+ continue;
+ }
+ if (base == 16 && isascii(c) && isxdigit(c)) {
+ val = (val << 4) +
+ (c + 10 - (islower(c) ? 'a' : 'A'));
+ cp++;
+ continue;
+ }
+ break;
+ }
+ if (*cp == '.') {
+ /*
+ * Internet format:
+ * a.b.c.d
+ * a.b.c (with c treated as 16-bits)
+ * a.b (with b treated as 24 bits)
+ */
+ if (pp >= parts + 3 || val > 0xff)
+ return 0;
+ *pp++ = val, cp++;
+ } else
+ break;
+ }
+ /*
+ * Check for trailing characters.
+ */
+ if (*cp && (!isascii(*cp) || !isspace(*cp)))
+ return 0;
+ /*
+ * Make the address according to
+ * the number of parts specified.
+ */
+ n = pp - parts + 1;
+ switch (n) {
+
+ case 1: /* a -- 32 bits */
+ break;
+
+ case 2: /* a.b -- 8.24 bits */
+ if (val > 0xffffff)
+ return 0;
+ val |= parts[0] << 24;
+ break;
+
+ case 3: /* a.b.c -- 8.8.16 bits */
+ if (val > 0xffff)
+ return 0;
+ val |= (parts[0] << 24) | (parts[1] << 16);
+ break;
+
+ case 4: /* a.b.c.d -- 8.8.8.8 bits */
+ if (val > 0xff)
+ return 0;
+ val |= (parts[0] << 24) | (parts[1] << 16) | (parts[2] << 8);
+ break;
+ }
+ if (addr)
+ addr->s_addr = htonl(val);
+ return 1;
+}
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/proxies/tssockstub.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/proxies/tssockstub.h new file mode 100644 index 000000000..58fbcac67 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/proxies/tssockstub.h @@ -0,0 +1,409 @@ +/*
+ ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio.
+
+ This file is part of ChibiOS.
+
+ ChibiOS is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ ChibiOS is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/**
+ * @file tssockstub.h
+ * @brief Sockets stub module macros and structures.
+ *
+ */
+
+#ifndef TSSOCKSTUB_H
+#define TSSOCKSTUB_H
+
+#include "ch.h"
+#include "ccportab.h"
+#include "tscommon.h"
+/*===========================================================================*/
+/* Module constants. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module pre-compile time settings. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Derived constants and error checks. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module data structures and types. */
+/*===========================================================================*/
+
+typedef uint32_t socklen_t;
+typedef uint8_t sa_family_t;
+typedef uint16_t in_port_t;
+typedef uint32_t in_addr_t;
+
+struct in_addr {
+ in_addr_t s_addr;
+};
+
+#if 0
+typedef struct fd_set
+{
+ unsigned char fd_bits [(L_FD_SETSIZE+7)/8];
+} fd_set;
+
+struct timeval {
+ long tv_sec; /* seconds */
+ long tv_usec; /* and microseconds */
+};
+#endif
+
+struct sockaddr {
+ uint8_t sa_len;
+ sa_family_t sa_family;
+ char sa_data[14];
+};
+
+struct addrinfo {
+ int ai_flags; /* Input flags. */
+ int ai_family; /* Address family of socket. */
+ int ai_socktype; /* Socket type. */
+ int ai_protocol; /* Protocol of socket. */
+ socklen_t ai_addrlen; /* Length of socket address. */
+ struct sockaddr *ai_addr; /* Socket address of socket. */
+ char *ai_canonname; /* Canonical name of service location. */
+ struct addrinfo *ai_next; /* Pointer to next in list. */
+};
+
+struct sockaddr_in {
+ uint8_t sin_len;
+ sa_family_t sin_family;
+ in_port_t sin_port;
+ struct in_addr sin_addr;
+#define SIN_ZERO_LEN 8
+ char sin_zero[SIN_ZERO_LEN];
+};
+
+struct sockaddr_storage {
+ uint8_t s2_len;
+ sa_family_t ss_family;
+ char s2_data1[2];
+ uint32_t s2_data2[3];
+};
+
+struct iovec {
+ void *iov_base;
+ size_t iov_len;
+};
+
+struct msghdr {
+ void *msg_name;
+ socklen_t msg_namelen;
+ struct iovec *msg_iov;
+ int msg_iovlen;
+ void *msg_control;
+ socklen_t msg_controllen;
+ int msg_flags;
+};
+
+#define htons(s) ((uint16_t)(((uint16_t)(s) >> 8) | ((uint16_t)(s) << 8)))
+#define ntohs(s) htons(s)
+#define htonl(l) ((((l) & 0x000000ffUL) << 24) | \
+ (((l) & 0x0000ff00UL) << 8) | \
+ (((l) & 0x00ff0000UL) >> 8) | \
+ (((l) & 0xff000000UL) >> 24))
+#define ntohl(l) htonl(l)
+
+/** 255.255.255.255 */
+#define IPADDR_NONE ((uint32_t)0xffffffffUL)
+/** 127.0.0.1 */
+#define IPADDR_LOOPBACK ((uint32_t)0x7f000001UL)
+/** 0.0.0.0 */
+#define IPADDR_ANY ((uint32_t)0x00000000UL)
+/** 255.255.255.255 */
+#define IPADDR_BROADCAST ((uint32_t)0xffffffffUL)
+
+/** 255.255.255.255 */
+#define INADDR_NONE IPADDR_NONE
+/** 127.0.0.1 */
+#define INADDR_LOOPBACK IPADDR_LOOPBACK
+/** 0.0.0.0 */
+#define INADDR_ANY IPADDR_ANY
+/** 255.255.255.255 */
+#define INADDR_BROADCAST IPADDR_BROADCAST
+
+/* Socket protocol types (TCP/UDP/RAW) */
+#define SOCK_STREAM 1
+#define SOCK_DGRAM 2
+#define SOCK_RAW 3
+
+/*
+ * Option flags per-socket. These must match the SOF_ flags in ip.h (checked in init.c)
+ */
+#define SO_REUSEADDR 0x0004 /* Allow local address reuse */
+#define SO_KEEPALIVE 0x0008 /* keep connections alive */
+#define SO_BROADCAST 0x0020 /* permit to send and to receive broadcast messages (see IP_SOF_BROADCAST option) */
+
+/*
+ * Additional options, not kept in so_options.
+ */
+#define SO_DEBUG 0x0001 /* Unimplemented: turn on debugging info recording */
+#define SO_ACCEPTCONN 0x0002 /* socket has had listen() */
+#define SO_DONTROUTE 0x0010 /* Unimplemented: just use interface addresses */
+#define SO_USELOOPBACK 0x0040 /* Unimplemented: bypass hardware when possible */
+#define SO_LINGER 0x0080 /* linger on close if data present */
+#define SO_DONTLINGER ((int)(~SO_LINGER))
+#define SO_OOBINLINE 0x0100 /* Unimplemented: leave received OOB data in line */
+#define SO_REUSEPORT 0x0200 /* Unimplemented: allow local address & port reuse */
+#define SO_SNDBUF 0x1001 /* Unimplemented: send buffer size */
+#define SO_RCVBUF 0x1002 /* receive buffer size */
+#define SO_SNDLOWAT 0x1003 /* Unimplemented: send low-water mark */
+#define SO_RCVLOWAT 0x1004 /* Unimplemented: receive low-water mark */
+#define SO_SNDTIMEO 0x1005 /* send timeout */
+#define SO_RCVTIMEO 0x1006 /* receive timeout */
+#define SO_ERROR 0x1007 /* get error status and clear */
+#define SO_TYPE 0x1008 /* get socket type */
+#define SO_CONTIMEO 0x1009 /* Unimplemented: connect timeout */
+#define SO_NO_CHECK 0x100a /* don't create UDP checksum */
+
+/*
+ * Structure used for manipulating linger option.
+ */
+struct linger {
+ int l_onoff; /* option on/off */
+ int l_linger; /* linger time in seconds */
+};
+
+/*
+ * Level number for (get/set)sockopt() to apply to socket itself.
+ */
+#define SOL_SOCKET 0xfff /* options for socket level */
+
+#define AF_UNSPEC 0
+#define AF_INET 2
+#define AF_INET6 AF_UNSPEC
+#define PF_INET AF_INET
+#define PF_INET6 AF_INET6
+#define PF_UNSPEC AF_UNSPEC
+
+#define IPPROTO_IP 0
+#define IPPROTO_ICMP 1
+#define IPPROTO_TCP 6
+#define IPPROTO_UDP 17
+#define IPPROTO_UDPLITE 136
+#define IPPROTO_RAW 255
+
+/* Flags we can use with send and recv. */
+#define MSG_PEEK 0x01 /* Peeks at an incoming message */
+#define MSG_WAITALL 0x02 /* Unimplemented: Requests that the function block until the full amount of data requested can be returned */
+#define MSG_OOB 0x04 /* Unimplemented: Requests out-of-band data. The significance and semantics of out-of-band data are protocol-specific */
+#define MSG_DONTWAIT 0x08 /* Nonblocking i/o for this operation only */
+#define MSG_MORE 0x10 /* Sender will send more */
+
+/*
+ * Options for level IPPROTO_IP
+ */
+#define IP_TOS 1
+#define IP_TTL 2
+
+/*
+ * Options for level IPPROTO_TCP
+ */
+#define TCP_NODELAY 0x01 /* don't delay send to coalesce packets */
+#define TCP_KEEPALIVE 0x02 /* send KEEPALIVE probes when idle for pcb->keep_idle milliseconds */
+#define TCP_KEEPIDLE 0x03 /* set pcb->keep_idle - Same as TCP_KEEPALIVE, but use seconds for get/setsockopt */
+#define TCP_KEEPINTVL 0x04 /* set pcb->keep_intvl - Use seconds for get/setsockopt */
+#define TCP_KEEPCNT 0x05 /* set pcb->keep_cnt - Use number of probes sent for get/setsockopt */
+
+
+/*
+ * Options for level IPPROTO_UDPLITE
+ */
+#define UDPLITE_SEND_CSCOV 0x01 /* sender checksum coverage */
+#define UDPLITE_RECV_CSCOV 0x02 /* minimal receiver checksum coverage */
+
+
+/*
+ * Options and types for UDP multicast traffic handling
+ */
+#define IP_MULTICAST_TTL 5
+#define IP_MULTICAST_IF 6
+#define IP_MULTICAST_LOOP 7
+
+/*
+ * Options and types related to multicast membership
+ */
+#define IP_ADD_MEMBERSHIP 3
+#define IP_DROP_MEMBERSHIP 4
+
+typedef struct ip_mreq {
+ struct in_addr imr_multiaddr; /* IP multicast address of group */
+ struct in_addr imr_interface; /* local IP address of interface */
+} ip_mreq;
+
+/*
+ * The Type of Service provides an indication of the abstract
+ * parameters of the quality of service desired. These parameters are
+ * to be used to guide the selection of the actual service parameters
+ * when transmitting a datagram through a particular network. Several
+ * networks offer service precedence, which somehow treats high
+ * precedence traffic as more important than other traffic (generally
+ * by accepting only traffic above a certain precedence at time of high
+ * load). The major choice is a three way tradeoff between low-delay,
+ * high-reliability, and high-throughput.
+ * The use of the Delay, Throughput, and Reliability indications may
+ * increase the cost (in some sense) of the service. In many networks
+ * better performance for one of these parameters is coupled with worse
+ * performance on another. Except for very unusual cases at most two
+ * of these three indications should be set.
+ */
+#define IPTOS_TOS_MASK 0x1E
+#define IPTOS_TOS(tos) ((tos) & IPTOS_TOS_MASK)
+#define IPTOS_LOWDELAY 0x10
+#define IPTOS_THROUGHPUT 0x08
+#define IPTOS_RELIABILITY 0x04
+#define IPTOS_LOWCOST 0x02
+#define IPTOS_MINCOST IPTOS_LOWCOST
+
+/*
+ * The Network Control precedence designation is intended to be used
+ * within a network only. The actual use and control of that
+ * designation is up to each network. The Internetwork Control
+ * designation is intended for use by gateway control originators only.
+ * If the actual use of these precedence designations is of concern to
+ * a particular network, it is the responsibility of that network to
+ * control the access to, and use of, those precedence designations.
+ */
+#define IPTOS_PREC_MASK 0xe0
+#define IPTOS_PREC(tos) ((tos) & IPTOS_PREC_MASK)
+#define IPTOS_PREC_NETCONTROL 0xe0
+#define IPTOS_PREC_INTERNETCONTROL 0xc0
+#define IPTOS_PREC_CRITIC_ECP 0xa0
+#define IPTOS_PREC_FLASHOVERRIDE 0x80
+#define IPTOS_PREC_FLASH 0x60
+#define IPTOS_PREC_IMMEDIATE 0x40
+#define IPTOS_PREC_PRIORITY 0x20
+#define IPTOS_PREC_ROUTINE 0x00
+
+
+/*
+ * Commands for ioctlsocket(), taken from the BSD file fcntl.h.
+ *
+ * Ioctl's have the command encoded in the lower word,
+ * and the size of any in or out parameters in the upper
+ * word. The high 2 bits of the upper word are used
+ * to encode the in/out status of the parameter; for now
+ * we restrict parameters to at most 128 bytes.
+ */
+#if !defined(FIONREAD) || !defined(FIONBIO)
+#define IOCPARM_MASK 0x7fU /* parameters must be < 128 bytes */
+#define IOC_VOID 0x20000000UL /* no parameters */
+#define IOC_OUT 0x40000000UL /* copy out parameters */
+#define IOC_IN 0x80000000UL /* copy in parameters */
+#define IOC_INOUT (IOC_IN|IOC_OUT)
+ /* 0x20000000 distinguishes new &
+ old ioctl's */
+#define _IO(x,y) (IOC_VOID|((x)<<8)|(y))
+
+#define _IOR(x,y,t) (IOC_OUT|(((long)sizeof(t)&IOCPARM_MASK)<<16)|((x)<<8)|(y))
+
+#define _IOW(x,y,t) (IOC_IN|(((long)sizeof(t)&IOCPARM_MASK)<<16)|((x)<<8)|(y))
+#endif /* !defined(FIONREAD) || !defined(FIONBIO) */
+
+#ifndef FIONREAD
+#define FIONREAD _IOR('f', 127, unsigned long) /* get # bytes to read */
+#endif
+#ifndef FIONBIO
+#define FIONBIO _IOW('f', 126, unsigned long) /* set/clear non-blocking i/o */
+#endif
+
+/* Socket I/O Controls: unimplemented */
+#ifndef SIOCSHIWAT
+#define SIOCSHIWAT _IOW('s', 0, unsigned long) /* set high watermark */
+#define SIOCGHIWAT _IOR('s', 1, unsigned long) /* get high watermark */
+#define SIOCSLOWAT _IOW('s', 2, unsigned long) /* set low watermark */
+#define SIOCGLOWAT _IOR('s', 3, unsigned long) /* get low watermark */
+#define SIOCATMARK _IOR('s', 7, unsigned long) /* at oob mark? */
+#endif
+
+/* commands for fnctl */
+#ifndef F_GETFL
+#define F_GETFL 3
+#endif
+#ifndef F_SETFL
+#define F_SETFL 4
+#endif
+
+/* File status flags and file access modes for fnctl,
+ these are bits in an int. */
+#ifndef O_NONBLOCK
+#define O_NONBLOCK 1 /* nonblocking I/O */
+#endif
+#ifndef O_NDELAY
+#define O_NDELAY 1 /* same as O_NONBLOCK, for compatibility */
+#endif
+
+#ifndef SHUT_RD
+ #define SHUT_RD 0
+ #define SHUT_WR 1
+ #define SHUT_RDWR 2
+#endif
+
+#define FDSETSAFESET(n, code) do { \
+ if (((n) < L_FD_SETSIZE) && (((int)(n)) >= 0)) { \
+ code; }} while(0)
+#define FDSETSAFEGET(n, code) (((n) < L_FD_SETSIZE) && (((int)(n)) >= 0) ?\
+ (code) : 0)
+#if 0
+#define FD_SET(n, p) FDSETSAFESET(n, (p)->fd_bits[((n))/8] |= (1 << (((n)) & 7)))
+#define FD_CLR(n, p) FDSETSAFESET(n, (p)->fd_bits[((n))/8] &= ~(1 << (((n)) & 7)))
+#define FD_ISSET(n,p) FDSETSAFEGET(n, (p)->fd_bits[((n))/8] & (1 << (((n)) & 7)))
+#define FD_ZERO(p) memset((void*)(p), 0, sizeof(*(p)))
+#endif
+/*===========================================================================*/
+/* Module macros. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* External declarations. */
+/*===========================================================================*/
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+ int socket(int domain, int type, int protocol);
+ int close(int s);
+ int connect(int s, const struct sockaddr *name, socklen_t namelen);
+ int recv(int s, void *mem, size_t len, int flags);
+ int send(int s, const void *dataptr, size_t size, int flags);
+ //int select(int maxfdp1, fd_set *readset, fd_set *writeset, fd_set *exceptset,
+ // struct timeval *timeout);
+ int bind(int s, const struct sockaddr *name, socklen_t namelen);
+ int listen(int s, int backlog);
+ int write(int s, const void *dataptr, size_t size);
+ int read(int s, void *mem, size_t len);
+ int getaddrinfo(const char *nodename, const char *servname,
+ const struct addrinfo *hints, struct addrinfo **res);
+ int freeaddrinfo(struct addrinfo *ai);
+ in_addr_t inet_addr(const char *cp);
+ int inet_aton(const char *cp, struct in_addr *addr);
+ void tsWaitStubSkelReady(void);
+ THD_FUNCTION(TsStubsService, tsstate);
+ extern THD_WORKING_AREA(waTsStubsService, 1024);
+#ifdef __cplusplus
+}
+#endif
+
+/*===========================================================================*/
+/* Module inline functions. */
+/*===========================================================================*/
+
+#endif /* TSSOCKSTUB_H */
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/readme.txt b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/readme.txt new file mode 100755 index 000000000..cc6e568f6 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/readme.txt @@ -0,0 +1,13 @@ +*****************************************************************************
+** ChibiOS/RT port for ARM-A5. **
+*****************************************************************************
+
+** TARGET **
+
+The demo targets a generic ARM Cortex-A5 device without HAL support.
+
+** The Demo **
+
+** Build Procedure **
+
+** Notes **
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/tsconf.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/tsconf.h new file mode 100644 index 000000000..19da5590c --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/tsconf.h @@ -0,0 +1,62 @@ +/*
+ ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio.
+
+ This file is part of ChibiOS.
+
+ ChibiOS is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ ChibiOS is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/**
+ * @file tsconf.h
+ * @brief Configuration parameters for trusted services.
+ *
+ */
+
+#ifndef TSCONF_H
+#define TSCONF_H
+
+/*===========================================================================*/
+/* Module constants. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module pre-compile time settings. */
+/*===========================================================================*/
+#define NSEC_MEMORY_START_ADDR ((uint8_t *)0x20000000)
+#define NSEC_MEMORY_EXE_OFFSET ((uint32_t) 0x00000000)
+#define NSEC_MEMORY_END_ADDR ((uint8_t *)0x27000000)
+#define SEC_MEMORY_START_ADDR ((uint8_t *)0x27000000)
+#define SEC_MEMORY_SIZE ((size_t)0x1000000)
+
+/*===========================================================================*/
+/* Derived constants and error checks. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module data structures and types. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module macros. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* External declarations. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module inline functions. */
+/*===========================================================================*/
+
+#endif /* TSCONF_H */
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/tservices.c b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/tservices.c new file mode 100644 index 000000000..5ea40d004 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/tservices.c @@ -0,0 +1,103 @@ +/*
+ ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*/
+
+/**
+ * @file tservices.c
+ * @brief Trusted services application file.
+ *
+ * @addtogroup TSSI
+ * @{
+ */
+
+#include "ch.h"
+#include "hal.h"
+#include "tservices.h"
+#include "proxies/tssockstub.h"
+#include "chprintf.h"
+
+/*===========================================================================*/
+/* Module local definitions. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module exported variables. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module local types. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module local variables. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module local functions. */
+/*===========================================================================*/
+
+static THD_WORKING_AREA(waTsSimpleService, 1024);
+static THD_FUNCTION(TsSimpleService, tsstate) {
+
+ BaseSequentialStream *ssp = (BaseSequentialStream*)&SD1;
+ ts_state_t *svcp = tsstate;
+
+ /* Start the 'wait request / process / response' cycle.*/
+ for (;/* ever */;) {
+ int i;
+
+ /* Wait a service request.*/
+ msg_t r = tssiWaitRequest(tsstate);
+
+ /* Check if status is ko. It could not happen.*/
+ if (r != SMC_SVC_OK) {
+ chprintf(ssp, "Unexpected wait request error.\r\n");
+ continue;
+ }
+
+ /* Process the request.*/
+ //chprintf(ssp, "r = %d, TsSimpleService received a new request.\r\n", r);
+ if (svcp->ts_datalen > 0) {
+ *(TS_GET_DATA(svcp) + TS_GET_DATALEN(svcp) - 1) = '\0';
+ //chprintf(ssp, "My non secure 'alter ego' has a request.\r\n");
+ //chprintf(ssp, "She tells: '");
+ //chprintf(ssp, TS_GET_DATA(svcp));
+ //chprintf(ssp, "'\r\n");
+ }
+ for (i = 0; i < 100000; ++i)
+ ;
+
+ /* Set the response.*/
+ TS_SET_STATUS(svcp, i);
+ }
+
+ /* It never goes here.*/
+}
+
+/*===========================================================================*/
+/* Module exported functions. */
+/*===========================================================================*/
+
+/**
+ * @brief TSSI services table definition
+ * @note This table is filled by the user.
+ */
+TS_STATE_TABLE
+TS_CONF_TABLE_BEGIN
+ TS_CONF_TABLE_ENTRY("TsSimpleService", waTsSimpleService, TS_BASE_PRIO, TsSimpleService, TS_STATE(0))
+ TS_CONF_TABLE_ENTRY("TsStubsService", waTsStubsService, TS_BASE_PRIO+1, TsStubsService, TS_STATE(1))
+TS_CONF_TABLE_END
+
+/** @} */
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/tservices.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/tservices.h new file mode 100644 index 000000000..ad0001680 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/tservices.h @@ -0,0 +1,61 @@ +/*
+ ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio.
+
+ This file is part of ChibiOS.
+
+ ChibiOS is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ ChibiOS is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/**
+ * @file tservices.h
+ * @brief tssi services module macros and structures.
+ *
+ * @addtogroup TSSI
+ * @{
+ */
+
+#ifndef TSERVICES_H
+#define TSERVICES_H
+
+#include "chtssi.h"
+
+/*===========================================================================*/
+/* Module constants. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module pre-compile time settings. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Derived constants and error checks. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module data structures and types. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module macros. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* External declarations. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module inline functions. */
+/*===========================================================================*/
+
+#endif /* TSERVICES_H */
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/wolfssl_chibios.c b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/wolfssl_chibios.c new file mode 100644 index 000000000..ede022421 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/wolfssl_chibios.c @@ -0,0 +1,264 @@ +/*
+ ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*/
+/*
+ * **** This file incorporates work covered by the following copyright and ****
+ * **** permission notice: ****
+ *
+ * Copyright (C) 2006-2017 wolfSSL Inc.
+ *
+ * This file is part of wolfSSL.
+ *
+ * wolfSSL is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * wolfSSL is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
+ *
+ */
+
+#include "ch.h"
+#include "hal.h"
+#include <time.h>
+#include "proxies/tssockstub.h"
+#include "wolfssl_chibios.h"
+#include <string.h>
+
+#if defined WOLFSSL_USE_NETCONN
+
+static int wolfssl_is_initialized = 0;
+static int ssl_rb_len = 0;
+static int ssl_rb_off = 0;
+
+#define MAX_SSL_BUF 1460
+static uint8_t ssl_recv_buffer[MAX_SSL_BUF];
+
+sslconn *sslconn_accept(sslconn *sk) {
+ sslconn *new;
+ struct netconn *newconn = NULL;
+ err_t err;
+ err = netconn_accept(sk->conn, &newconn);
+ if (err != ERR_OK) {
+ return NULL;
+ }
+ new = chHeapAlloc(NULL, sizeof(sslconn));
+ if (!new)
+ return NULL;
+ new->conn = newconn;
+ new->ctx = sk->ctx;
+ new->ssl = wolfSSL_new(new->ctx);
+ wolfSSL_SetIOReadCtx(new->ssl, new);
+ wolfSSL_SetIOWriteCtx(new->ssl, new);
+
+ if (wolfSSL_accept(new->ssl) == SSL_SUCCESS) {
+ wolfSSL_set_using_nonblock(new->ssl, 1);
+ newconn->pcb.tcp->mss = 1480;
+ return new;
+ } else {
+ wolfSSL_free(new->ssl);
+ chHeapFree(new);
+ return NULL;
+ }
+}
+
+sslconn *sslconn_new(enum netconn_type t, WOLFSSL_METHOD* method) {
+ sslconn *sk;
+ if (!wolfssl_is_initialized) {
+ wolfSSL_Init();
+ wolfssl_is_initialized++;
+ }
+
+ sk = chHeapAlloc(NULL, sizeof(sslconn));
+ if (!sk)
+ return NULL;
+ memset(sk, 0, sizeof(sslconn));
+ sk->ctx = wolfSSL_CTX_new(method);
+ if (!sk->ctx)
+ goto error;
+ sk->conn = netconn_new(t);
+ if (!sk->conn)
+ goto error;
+ wolfSSL_SetIORecv(sk->ctx, wolfssl_recv_cb);
+ wolfSSL_SetIOSend(sk->ctx, wolfssl_send_cb);
+ return sk;
+
+error:
+ if (sk->ctx)
+ wolfSSL_CTX_free(sk->ctx);
+ chHeapFree(sk);
+ return NULL;
+}
+
+void sslconn_close(sslconn *sk) {
+ netconn_delete(sk->conn);
+ wolfSSL_free(sk->ssl);
+ chHeapFree(sk);
+}
+
+#endif /* WOLFSSL_USE_NETCONN */
+
+/* IO Callbacks */
+int wolfssl_send_cb(WOLFSSL* ssl, char *buf, int sz, void *ctx) {
+
+#if defined WOLFSSL_USE_NETCONN
+ sslconn *sk = (sslconn *)ctx;
+ int err;
+ (void)ssl;
+ err = netconn_write(sk->conn, buf, sz, NETCONN_COPY);
+ if (err == ERR_OK)
+ return sz;
+ else
+ return -2;
+#elif defined WOLFSSL_USE_SOCKET
+ (void)ssl;
+ /* By default, ctx will be a pointer to the file descriptor to write to.
+ * This can be changed by calling wolfSSL_SetIOWriteCtx(). */
+ int sockfd = *(int*)ctx;
+ return send(sockfd, buf, sz, 0);
+#endif
+}
+
+int wolfssl_recv_cb(WOLFSSL *ssl, char *buf, int sz, void *ctx) {
+
+#if defined WOLFSSL_USE_NETCONN
+ sslconn *sk = (sslconn *)ctx;
+ struct netbuf *inbuf = NULL;
+ uint8_t *net_buf;
+ uint16_t buflen;
+ (void)ssl;
+ err_t err;
+
+ if (ssl_rb_len > 0) {
+ if (sz > ssl_rb_len - ssl_rb_off)
+ sz = ssl_rb_len - ssl_rb_off;
+ memcpy(buf, ssl_recv_buffer + ssl_rb_off, sz);
+ ssl_rb_off += sz;
+ if (ssl_rb_off >= ssl_rb_len) {
+ ssl_rb_len = 0;
+ ssl_rb_off = 0;
+ }
+ return sz;
+ }
+
+
+ err = netconn_recv(sk->conn, &inbuf);
+ if (err == ERR_OK) {
+ netbuf_data(inbuf, (void **)&net_buf, &buflen);
+ ssl_rb_len = buflen;
+ if (ssl_rb_len > MAX_SSL_BUF)
+ ssl_rb_len = MAX_SSL_BUF;
+ memcpy(ssl_recv_buffer, net_buf, ssl_rb_len);
+ ssl_rb_off = 0;
+ if (sz > ssl_rb_len)
+ sz = ssl_rb_len;
+ memcpy(buf, ssl_recv_buffer, sz);
+ ssl_rb_off += sz;
+ if (ssl_rb_off >= ssl_rb_len) {
+ ssl_rb_len = 0;
+ ssl_rb_off = 0;
+ }
+ netbuf_delete(inbuf);
+ return sz;
+ }
+ else
+ return 0;
+ //return WOLFSSL_CBIO_ERR_WANT_READ;
+#elif defined WOLFSSL_USE_SOCKET
+ (void)ssl;
+ int sockfd = *(int*)ctx;
+ return recv(sockfd, buf, sz, 0);
+#endif
+}
+
+#ifndef ST2S
+#define ST2S(n) (((n) + CH_CFG_ST_FREQUENCY - 1UL) / CH_CFG_ST_FREQUENCY)
+#endif
+
+#ifndef ST2MS
+#define ST2MS(n) (((n) * 1000UL + CH_CFG_ST_FREQUENCY - 1UL) / CH_CFG_ST_FREQUENCY)
+#endif
+
+word32 LowResTimer(void) {
+ systime_t t = chVTGetSystemTimeX();
+ return ST2S(t);
+}
+
+word32 epochTime(void) {
+ RTCDateTime date;
+ struct tm now_tm;
+ rtcGetTime(&RTCD0, &date);
+ rtcConvertDateTimeToStructTm(&date, &now_tm, NULL);
+ return (word32) mktime(&now_tm);
+}
+
+uint32_t TimeNowInMilliseconds(void) {
+ systime_t t = chVTGetSystemTimeX();
+ return ST2MS(t);
+}
+
+void *chHeapRealloc (void *addr, uint32_t size) {
+ union heap_header *hp;
+ uint32_t prev_size, new_size;
+
+ void *ptr;
+
+ if(addr == NULL) {
+ return chHeapAlloc(NULL, size);
+ }
+
+ /* previous allocated segment is preceded by an heap_header */
+ hp = addr - sizeof(union heap_header);
+ prev_size = hp->used.size; /* size is always multiple of 8 */
+
+ /* check new size memory alignment */
+ if(size % 8 == 0) {
+ new_size = size;
+ }
+ else {
+ new_size = ((int) (size / 8)) * 8 + 8;
+ }
+
+ if(prev_size >= new_size) {
+ return addr;
+ }
+
+ ptr = chHeapAlloc(NULL, size);
+ if(ptr == NULL) {
+ return NULL;
+ }
+
+ memcpy(ptr, addr, prev_size);
+
+ chHeapFree(addr);
+
+ return ptr;
+}
+
+void *chibios_alloc(void *heap, int size) {
+ return chHeapAlloc(heap, size);
+}
+
+void chibios_free(void *ptr) {
+ if (ptr)
+ chHeapFree(ptr);
+}
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/wolfssl_chibios.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/wolfssl_chibios.h new file mode 100644 index 000000000..a91879929 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-HTTPS-SEC/wolfssl_chibios.h @@ -0,0 +1,78 @@ +/*
+ ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*/
+/*
+ * **** This file incorporates work covered by the following copyright and ****
+ * **** permission notice: ****
+ *
+ * Copyright (C) 2006-2017 wolfSSL Inc.
+ *
+ * This file is part of wolfSSL.
+ *
+ * wolfSSL is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * wolfSSL is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
+ *
+ */
+#ifndef WOLFSSL_SK_H
+#define WOLFSSL_SK_H
+#include "wolfssl/ssl.h"
+#include "wolfssl/wolfcrypt/types.h"
+#include "user_settings.h"
+
+#if (defined WOLFSSL_USE_NETCONN) && (defined WOLFSSL_USE_SOCKET)
+#error "Select only one lwip API to use"
+#endif
+
+#if (!defined WOLFSSL_USE_NETCONN) && (!defined WOLFSSL_USE_SOCKET)
+#error "Select at least one lwip API to use"
+#endif
+
+#define XMALLOC(s,h,t) chibios_alloc(h,s)
+#define XFREE(p,h,t) chibios_free(p)
+
+/* If netconn is used */
+#if defined WOLFSSL_USE_NETCONN
+struct sslconn {
+ WOLFSSL_CTX *ctx;
+ WOLFSSL *ssl;
+ struct netconn *conn;
+};
+
+typedef struct sslconn sslconn;
+
+sslconn *sslconn_accept(struct sslconn *sk);
+sslconn *sslconn_new(enum netconn_type t, WOLFSSL_METHOD *method);
+void sslconn_close(sslconn *sk);
+#endif
+
+int wolfssl_send_cb(WOLFSSL* ssl, char *buf, int sz, void *ctx);
+int wolfssl_recv_cb(WOLFSSL *ssl, char *buf, int sz, void *ctx);
+
+void *chibios_alloc(void *heap, int size);
+void chibios_free(void *ptr);
+word32 LowResTimer(void);
+word32 epochTime(void);
+#endif
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