From aab0bf3febc80130afd80b9dd4dc10a0218898e1 Mon Sep 17 00:00:00 2001 From: edolomb Date: Thu, 12 Apr 2018 10:35:54 +0000 Subject: Added RT-SAMA5D2-LWIP-HTTPS-CLIENT-SNI git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@11912 110e8d01-0319-4d1e-a829-52ad28d1bb01 --- .../.cproject | 55 + .../.project | 101 + .../Makefile | 254 +++ .../cfg/chconf.h | 616 ++++++ .../cfg/ffconf.h | 272 +++ .../cfg/halconf.h | 518 +++++ .../cfg/httpd_opts.h | 323 +++ .../cfg/lwip.mk | 20 + .../cfg/lwipopts.h | 2133 ++++++++++++++++++++ .../cfg/mcuconf.h | 144 ++ .../cfg/static_lwipopts.h | 42 + .../cfg/user_settings.h | 92 + .../cfg/wolfssl.mk | 95 + ...2-XPLAINED-LWIP-HTTPS-CLIENT-SNI (DDRAM).launch | 58 + .../lwipthread.c | 428 ++++ .../lwipthread.h | 247 +++ .../main.c | 93 + .../readme.txt | 27 + .../tsconf.h | 0 .../web/cert.c | 28 + .../web/web.c | 190 ++ .../web/web.h | 51 + .../wolfssl_chibios.c | 268 +++ .../wolfssl_chibios.h | 81 + 24 files changed, 6136 insertions(+) create mode 100644 demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/.cproject create mode 100644 demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/.project create mode 100755 demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/Makefile create mode 100644 demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/chconf.h create mode 100644 demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/ffconf.h create mode 100644 demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/halconf.h create mode 100644 demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/httpd_opts.h create mode 100644 demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/lwip.mk create mode 100644 demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/lwipopts.h create mode 100755 demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/mcuconf.h create mode 100644 demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/static_lwipopts.h create mode 100644 demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/user_settings.h create mode 100644 demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/wolfssl.mk create mode 100644 demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/debug/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI (DDRAM).launch create mode 100644 demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/lwipthread.c create mode 100644 demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/lwipthread.h create mode 100644 demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/main.c create mode 100644 demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/readme.txt create mode 100644 demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/tsconf.h create mode 100644 demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/web/cert.c create mode 100644 demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/web/web.c create mode 100644 demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/web/web.h create mode 100644 demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/wolfssl_chibios.c create mode 100644 demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/wolfssl_chibios.h (limited to 'demos') diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/.cproject b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/.cproject new file mode 100644 index 000000000..7ac3fc6a7 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/.cproject @@ -0,0 +1,55 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/.project b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/.project new file mode 100644 index 000000000..9f4fdd7f6 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/.project @@ -0,0 +1,101 @@ + + + RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI + + + + + + org.eclipse.cdt.managedbuilder.core.genmakebuilder + clean,full,incremental, + + + ?name? + + + + org.eclipse.cdt.make.core.append_environment + true + + + org.eclipse.cdt.make.core.autoBuildTarget + all + + + org.eclipse.cdt.make.core.buildArguments + -j1 + + + org.eclipse.cdt.make.core.buildCommand + make + + + org.eclipse.cdt.make.core.cleanBuildTarget + clean + + + org.eclipse.cdt.make.core.contents + org.eclipse.cdt.make.core.activeConfigSettings + + + org.eclipse.cdt.make.core.enableAutoBuild + false + + + org.eclipse.cdt.make.core.enableCleanBuild + true + + + org.eclipse.cdt.make.core.enableFullBuild + true + + + org.eclipse.cdt.make.core.fullBuildTarget + all + + + org.eclipse.cdt.make.core.stopOnError + true + + + org.eclipse.cdt.make.core.useDefaultBuildCmd + true + + + + + org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder + full,incremental, + + + + + + org.eclipse.cdt.core.cnature + org.eclipse.cdt.managedbuilder.core.managedBuildNature + org.eclipse.cdt.managedbuilder.core.ScannerConfigNature + org.eclipse.cdt.core.ccnature + + + + board + 2 + CHIBIOS/os/hal/boards/ATSAMA5D2_XULT + + + lwip + 2 + CHIBIOS/ext/lwip + + + wolfssl + 2 + CHIBIOS/ext/wolfssl + + + os + 2 + CHIBIOS/os + + + diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/Makefile b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/Makefile new file mode 100755 index 000000000..6583a40c3 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/Makefile @@ -0,0 +1,254 @@ +############################################################################## +# Build global options +# NOTE: Can be overridden externally. +# + +# Compiler options here. +ifeq ($(USE_OPT),) + USE_OPT = -O0 -ggdb -fomit-frame-pointer -falign-functions=16 +endif + +# C specific options here (added to USE_OPT). +ifeq ($(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 = 0x400 +endif + +# Stack size to the allocated to the ARM IRQ stack. This +# stack is used for processing interrupts and exceptions. +ifeq ($(USE_EXCEPTIONS_STACKSIZE),) + USE_IRQ_STACKSIZE = 0x400 +endif + +# Stack size to the allocated to the ARM FIQ stack. This +# stack is used for processing interrupts and exceptions. +ifeq ($(USE_FIQ_STACKSIZE),) + USE_FIQ_STACKSIZE = 64 +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/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/lwip.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) \ + $(LWSRC) \ + $(CHIBIOS)/os/various/evtimer.c \ + $(CHIBIOS)/os/various/syscalls.c \ + wolfssl_chibios.c web/web.c web/cert.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 = $(CONFDIR) $(ALLINC) \ + $(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-LWIP-HTTPS-CLIENT-SNI/cfg/chconf.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/chconf.h new file mode 100644 index 000000000..e08a34ce7 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/chconf.h @@ -0,0 +1,616 @@ +/* + 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() { \ + /* 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). */ +/*===========================================================================*/ + +/** + * @brief Trust zone configuration. + * @details If enabled the kernel is configured for the secure world + * and can access specific devices. + */ +#define CH_CFG_SEC_WORLD TRUE + +#endif /* CHCONF_H */ + +/** @} */ diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/ffconf.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/ffconf.h new file mode 100644 index 000000000..944ffde25 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/ffconf.h @@ -0,0 +1,272 @@ +/* CHIBIOS FIX */ +#include "ch.h" + +/*---------------------------------------------------------------------------/ +/ FatFs - Configuration file +/---------------------------------------------------------------------------*/ + +#define FFCONF_DEF 87030 /* Revision ID */ + +/*---------------------------------------------------------------------------/ +/ Function Configurations +/---------------------------------------------------------------------------*/ + +#define FF_FS_READONLY 0 +/* This option switches read-only configuration. (0:Read/Write or 1:Read-only) +/ Read-only configuration removes writing API functions, f_write(), f_sync(), +/ f_unlink(), f_mkdir(), f_chmod(), f_rename(), f_truncate(), f_getfree() +/ and optional writing functions as well. */ + + +#define FF_FS_MINIMIZE 0 +/* This option defines minimization level to remove some basic API functions. +/ +/ 0: All basic functions are enabled. +/ 1: f_stat(), f_getfree(), f_unlink(), f_mkdir(), f_truncate() and f_rename() +/ are removed. +/ 2: f_opendir(), f_readdir() and f_closedir() are removed in addition to 1. +/ 3: f_lseek() function is removed in addition to 2. */ + + +#define FF_USE_STRFUNC 0 +/* This option switches string functions, f_gets(), f_putc(), f_puts() and f_printf(). +/ +/ 0: Disable string functions. +/ 1: Enable without LF-CRLF conversion. +/ 2: Enable with LF-CRLF conversion. */ + + +#define FF_USE_FIND 0 +/* This option switches filtered directory read functions, f_findfirst() and +/ f_findnext(). (0:Disable, 1:Enable 2:Enable with matching altname[] too) */ + + +#define FF_USE_MKFS 0 +/* This option switches f_mkfs() function. (0:Disable or 1:Enable) */ + + +#define FF_USE_FASTSEEK 0 +/* This option switches fast seek function. (0:Disable or 1:Enable) */ + + +#define FF_USE_EXPAND 0 +/* This option switches f_expand function. (0:Disable or 1:Enable) */ + + +#define FF_USE_CHMOD 0 +/* This option switches attribute manipulation functions, f_chmod() and f_utime(). +/ (0:Disable or 1:Enable) Also FF_FS_READONLY needs to be 0 to enable this option. */ + + +#define FF_USE_LABEL 0 +/* This option switches volume label functions, f_getlabel() and f_setlabel(). +/ (0:Disable or 1:Enable) */ + + +#define FF_USE_FORWARD 0 +/* This option switches f_forward() function. (0:Disable or 1:Enable) */ + + +/*---------------------------------------------------------------------------/ +/ Locale and Namespace Configurations +/---------------------------------------------------------------------------*/ + +#define FF_CODE_PAGE 850 +/* This option specifies the OEM code page to be used on the target system. +/ Incorrect code page setting can cause a file open failure. +/ +/ 437 - U.S. +/ 720 - Arabic +/ 737 - Greek +/ 771 - KBL +/ 775 - Baltic +/ 850 - Latin 1 +/ 852 - Latin 2 +/ 855 - Cyrillic +/ 857 - Turkish +/ 860 - Portuguese +/ 861 - Icelandic +/ 862 - Hebrew +/ 863 - Canadian French +/ 864 - Arabic +/ 865 - Nordic +/ 866 - Russian +/ 869 - Greek 2 +/ 932 - Japanese (DBCS) +/ 936 - Simplified Chinese (DBCS) +/ 949 - Korean (DBCS) +/ 950 - Traditional Chinese (DBCS) +/ 0 - Include all code pages above and configured by f_setcp() +*/ + + +#define FF_USE_LFN 3 +#define FF_MAX_LFN 255 +/* The FF_USE_LFN switches the support for LFN (long file name). +/ +/ 0: Disable LFN. FF_MAX_LFN has no effect. +/ 1: Enable LFN with static working buffer on the BSS. Always NOT thread-safe. +/ 2: Enable LFN with dynamic working buffer on the STACK. +/ 3: Enable LFN with dynamic working buffer on the HEAP. +/ +/ To enable the LFN, Unicode handling functions (option/unicode.c) must be added +/ to the project. The working buffer occupies (FF_MAX_LFN + 1) * 2 bytes and +/ additional 608 bytes at exFAT enabled. FF_MAX_LFN can be in range from 12 to 255. +/ It should be set 255 to support full featured LFN operations. +/ When use stack for the working buffer, take care on stack overflow. When use heap +/ memory for the working buffer, memory management functions, ff_memalloc() and +/ ff_memfree(), must be added to the project. */ + + +#define FF_LFN_UNICODE 0 +/* This option switches character encoding on the API, 0:ANSI/OEM or 1:UTF-16, +/ when LFN is enabled. Also behavior of string I/O functions will be affected by +/ this option. When LFN is not enabled, this option has no effect. +*/ + + +#define FF_STRF_ENCODE 3 +/* When FF_LFN_UNICODE = 1 with LFN enabled, string I/O functions, f_gets(), +/ f_putc(), f_puts and f_printf() convert the character encoding in it. +/ This option selects assumption of character encoding ON THE FILE to be +/ read/written via those functions. +/ +/ 0: ANSI/OEM +/ 1: UTF-16LE +/ 2: UTF-16BE +/ 3: UTF-8 +*/ + + +#define FF_FS_RPATH 0 +/* This option configures support for relative path. +/ +/ 0: Disable relative path and remove related functions. +/ 1: Enable relative path. f_chdir() and f_chdrive() are available. +/ 2: f_getcwd() function is available in addition to 1. +*/ + + +/*---------------------------------------------------------------------------/ +/ Drive/Volume Configurations +/---------------------------------------------------------------------------*/ + +#define FF_VOLUMES 1 +/* Number of volumes (logical drives) to be used. (1-10) */ + + +#define FF_STR_VOLUME_ID 0 +#define FF_VOLUME_STRS "RAM","NAND","CF","SD","SD2","USB","USB2","USB3" +/* FF_STR_VOLUME_ID switches string support for volume ID. +/ When FF_STR_VOLUME_ID is set to 1, also pre-defined strings can be used as drive +/ number in the path name. FF_VOLUME_STRS defines the drive ID strings for each +/ logical drives. Number of items must be equal to FF_VOLUMES. Valid characters for +/ the drive ID strings are: A-Z and 0-9. */ + + +#define FF_MULTI_PARTITION 0 +/* This option switches support for multiple volumes on the physical drive. +/ By default (0), each logical drive number is bound to the same physical drive +/ number and only an FAT volume found on the physical drive will be mounted. +/ When this function is enabled (1), each logical drive number can be bound to +/ arbitrary physical drive and partition listed in the VolToPart[]. Also f_fdisk() +/ funciton will be available. */ + + +#define FF_MIN_SS 512 +#define FF_MAX_SS 512 +/* This set of options configures the range of sector size to be supported. (512, +/ 1024, 2048 or 4096) Always set both 512 for most systems, generic memory card and +/ harddisk. But a larger value may be required for on-board flash memory and some +/ type of optical media. When FF_MAX_SS is larger than FF_MIN_SS, FatFs is configured +/ for variable sector size mode and disk_ioctl() function needs to implement +/ GET_SECTOR_SIZE command. */ + + +#define FF_USE_TRIM 0 +/* This option switches support for ATA-TRIM. (0:Disable or 1:Enable) +/ To enable Trim function, also CTRL_TRIM command should be implemented to the +/ disk_ioctl() function. */ + + +#define FF_FS_NOFSINFO 0 +/* If you need to know correct free space on the FAT32 volume, set bit 0 of this +/ option, and f_getfree() function at first time after volume mount will force +/ a full FAT scan. Bit 1 controls the use of last allocated cluster number. +/ +/ bit0=0: Use free cluster count in the FSINFO if available. +/ bit0=1: Do not trust free cluster count in the FSINFO. +/ bit1=0: Use last allocated cluster number in the FSINFO if available. +/ bit1=1: Do not trust last allocated cluster number in the FSINFO. +*/ + + + +/*---------------------------------------------------------------------------/ +/ System Configurations +/---------------------------------------------------------------------------*/ + +#define FF_FS_TINY 0 +/* This option switches tiny buffer configuration. (0:Normal or 1:Tiny) +/ At the tiny configuration, size of file object (FIL) is shrinked FF_MAX_SS bytes. +/ Instead of private sector buffer eliminated from the file object, common sector +/ buffer in the filesystem object (FATFS) is used for the file data transfer. */ + + +#define FF_FS_EXFAT 1 +/* This option switches support for exFAT filesystem. (0:Disable or 1:Enable) +/ When enable exFAT, also LFN needs to be enabled. +/ Note that enabling exFAT discards ANSI C (C89) compatibility. */ + + +#define FF_FS_NORTC 1 +#define FF_NORTC_MON 5 +#define FF_NORTC_MDAY 1 +#define FF_NORTC_YEAR 2017 +/* The option FF_FS_NORTC switches timestamp functiton. If the system does not have +/ any RTC function or valid timestamp is not needed, set FF_FS_NORTC = 1 to disable +/ the timestamp function. All objects modified by FatFs will have a fixed timestamp +/ defined by FF_NORTC_MON, FF_NORTC_MDAY and FF_NORTC_YEAR in local time. +/ To enable timestamp function (FF_FS_NORTC = 0), get_fattime() function need to be +/ added to the project to read current time form real-time clock. FF_NORTC_MON, +/ FF_NORTC_MDAY and FF_NORTC_YEAR have no effect. +/ These options have no effect at read-only configuration (FF_FS_READONLY = 1). */ + + +#define FF_FS_LOCK 0 +/* The option FF_FS_LOCK switches file lock function to control duplicated file open +/ and illegal operation to open objects. This option must be 0 when FF_FS_READONLY +/ is 1. +/ +/ 0: Disable file lock function. To avoid volume corruption, application program +/ should avoid illegal open, remove and rename to the open objects. +/ >0: Enable file lock function. The value defines how many files/sub-directories +/ can be opened simultaneously under file lock control. Note that the file +/ lock control is independent of re-entrancy. */ + + +#define FF_FS_REENTRANT 0 +#define FF_FS_TIMEOUT MS2ST(1000) +#define FF_SYNC_t semaphore_t* +/* The option FF_FS_REENTRANT switches the re-entrancy (thread safe) of the FatFs +/ module itself. Note that regardless of this option, file access to different +/ volume is always re-entrant and volume control functions, f_mount(), f_mkfs() +/ and f_fdisk() function, are always not re-entrant. Only file/directory access +/ to the same volume is under control of this function. +/ +/ 0: Disable re-entrancy. FF_FS_TIMEOUT and FF_SYNC_t have no effect. +/ 1: Enable re-entrancy. Also user provided synchronization handlers, +/ ff_req_grant(), ff_rel_grant(), ff_del_syncobj() and ff_cre_syncobj() +/ function, must be added to the project. Samples are available in +/ option/syscall.c. +/ +/ The FF_FS_TIMEOUT defines timeout period in unit of time tick. +/ The FF_SYNC_t defines O/S dependent sync object type. e.g. HANDLE, ID, OS_EVENT*, +/ SemaphoreHandle_t and etc. A header file for O/S definitions needs to be +/ included somewhere in the scope of ff.h. */ + +/* #include // O/S definitions */ + + + +/*--- End of configuration options ---*/ diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/halconf.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/halconf.h new file mode 100644 index 000000000..ff63aaf23 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/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 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 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-LWIP-HTTPS-CLIENT-SNI/cfg/httpd_opts.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/httpd_opts.h new file mode 100644 index 000000000..2669745f5 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/httpd_opts.h @@ -0,0 +1,323 @@ +/** + * @file + * HTTP server options list + */ + +/* + * 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: Adam Dunkels + * + * This version of the file has been modified by Texas Instruments to offer + * simple server-side-include (SSI) and Common Gateway Interface (CGI) + * capability. + */ + +#ifndef LWIP_HDR_APPS_HTTPD_OPTS_H +#define LWIP_HDR_APPS_HTTPD_OPTS_H + +#include "lwip/opt.h" + +/** + * @defgroup httpd_opts Options + * @ingroup httpd + * @{ + */ + +/** Set this to 1 to support CGI (old style) */ +#if !defined LWIP_HTTPD_CGI || defined __DOXYGEN__ +#define LWIP_HTTPD_CGI 0 +#endif + +/** Set this to 1 to support CGI (new style) */ +#if !defined LWIP_HTTPD_CGI_SSI || defined __DOXYGEN__ +#define LWIP_HTTPD_CGI_SSI 0 +#endif + +/** Set this to 1 to support SSI (Server-Side-Includes) */ +#if !defined LWIP_HTTPD_SSI || defined __DOXYGEN__ +#define LWIP_HTTPD_SSI 0 +#endif + +/** Set this to 1 to implement an SSI tag handler callback that gets a const char* + * to the tag (instead of an index into a pre-registered array of known tags) */ +#if !defined LWIP_HTTPD_SSI_RAW || defined __DOXYGEN__ +#define LWIP_HTTPD_SSI_RAW 0 +#endif + +/** Set this to 1 to support HTTP POST */ +#if !defined LWIP_HTTPD_SUPPORT_POST || defined __DOXYGEN__ +#define LWIP_HTTPD_SUPPORT_POST 0 +#endif + +/* The maximum number of parameters that the CGI handler can be sent. */ +#if !defined LWIP_HTTPD_MAX_CGI_PARAMETERS || defined __DOXYGEN__ +#define LWIP_HTTPD_MAX_CGI_PARAMETERS 16 +#endif + +/** LWIP_HTTPD_SSI_MULTIPART==1: SSI handler function is called with 2 more + * arguments indicating a counter for insert string that are too long to be + * inserted at once: the SSI handler function must then set 'next_tag_part' + * which will be passed back to it in the next call. */ +#if !defined LWIP_HTTPD_SSI_MULTIPART || defined __DOXYGEN__ +#define LWIP_HTTPD_SSI_MULTIPART 0 +#endif + +/* The maximum length of the string comprising the tag name */ +#if !defined LWIP_HTTPD_MAX_TAG_NAME_LEN || defined __DOXYGEN__ +#define LWIP_HTTPD_MAX_TAG_NAME_LEN 8 +#endif + +/* The maximum length of string that can be returned to replace any given tag */ +#if !defined LWIP_HTTPD_MAX_TAG_INSERT_LEN || defined __DOXYGEN__ +#define LWIP_HTTPD_MAX_TAG_INSERT_LEN 192 +#endif + +#if !defined LWIP_HTTPD_POST_MANUAL_WND || defined __DOXYGEN__ +#define LWIP_HTTPD_POST_MANUAL_WND 0 +#endif + +/** This string is passed in the HTTP header as "Server: " */ +#if !defined HTTPD_SERVER_AGENT || defined __DOXYGEN__ +#define HTTPD_SERVER_AGENT "lwIP/" LWIP_VERSION_STRING " (http://savannah.nongnu.org/projects/lwip)" +#endif + +/** Set this to 1 if you want to include code that creates HTTP headers + * at runtime. Default is off: HTTP headers are then created statically + * by the makefsdata tool. Static headers mean smaller code size, but + * the (readonly) fsdata will grow a bit as every file includes the HTTP + * header. */ +#if !defined LWIP_HTTPD_DYNAMIC_HEADERS || defined __DOXYGEN__ +#define LWIP_HTTPD_DYNAMIC_HEADERS 0 +#endif + +#if !defined HTTPD_DEBUG || defined __DOXYGEN__ +#define HTTPD_DEBUG LWIP_DBG_OFF +#endif + +/** Set this to 1 to use a memp pool for allocating + * struct http_state instead of the heap. + */ +#if !defined HTTPD_USE_MEM_POOL || defined __DOXYGEN__ +#define HTTPD_USE_MEM_POOL 0 +#endif + +/** The server port for HTTPD to use */ +#if !defined HTTPD_SERVER_PORT || defined __DOXYGEN__ +#define HTTPD_SERVER_PORT 80 +#endif + +/** Maximum retries before the connection is aborted/closed. + * - number of times pcb->poll is called -> default is 4*500ms = 2s; + * - reset when pcb->sent is called + */ +#if !defined HTTPD_MAX_RETRIES || defined __DOXYGEN__ +#define HTTPD_MAX_RETRIES 4 +#endif + +/** The poll delay is X*500ms */ +#if !defined HTTPD_POLL_INTERVAL || defined __DOXYGEN__ +#define HTTPD_POLL_INTERVAL 4 +#endif + +/** Priority for tcp pcbs created by HTTPD (very low by default). + * Lower priorities get killed first when running out of memory. + */ +#if !defined HTTPD_TCP_PRIO || defined __DOXYGEN__ +#define HTTPD_TCP_PRIO TCP_PRIO_MIN +#endif + +/** Set this to 1 to enable timing each file sent */ +#if !defined LWIP_HTTPD_TIMING || defined __DOXYGEN__ +#define LWIP_HTTPD_TIMING 0 +#endif +/** Set this to 1 to enable timing each file sent */ +#if !defined HTTPD_DEBUG_TIMING || defined __DOXYGEN__ +#define HTTPD_DEBUG_TIMING LWIP_DBG_OFF +#endif + +/** Set this to one to show error pages when parsing a request fails instead + of simply closing the connection. */ +#if !defined LWIP_HTTPD_SUPPORT_EXTSTATUS || defined __DOXYGEN__ +#define LWIP_HTTPD_SUPPORT_EXTSTATUS 0 +#endif + +/** Set this to 0 to drop support for HTTP/0.9 clients (to save some bytes) */ +#if !defined LWIP_HTTPD_SUPPORT_V09 || defined __DOXYGEN__ +#define LWIP_HTTPD_SUPPORT_V09 1 +#endif + +/** Set this to 1 to enable HTTP/1.1 persistent connections. + * ATTENTION: If the generated file system includes HTTP headers, these must + * include the "Connection: keep-alive" header (pass argument "-11" to makefsdata). + */ +#if !defined LWIP_HTTPD_SUPPORT_11_KEEPALIVE || defined __DOXYGEN__ +#define LWIP_HTTPD_SUPPORT_11_KEEPALIVE 0 +#endif + +/** Set this to 1 to support HTTP request coming in in multiple packets/pbufs */ +#if !defined LWIP_HTTPD_SUPPORT_REQUESTLIST || defined __DOXYGEN__ +#define LWIP_HTTPD_SUPPORT_REQUESTLIST 1 +#endif + +#if LWIP_HTTPD_SUPPORT_REQUESTLIST +/** Number of rx pbufs to enqueue to parse an incoming request (up to the first + newline) */ +#if !defined LWIP_HTTPD_REQ_QUEUELEN || defined __DOXYGEN__ +#define LWIP_HTTPD_REQ_QUEUELEN 5 +#endif + +/** Number of (TCP payload-) bytes (in pbufs) to enqueue to parse and incoming + request (up to the first double-newline) */ +#if !defined LWIP_HTTPD_REQ_BUFSIZE || defined __DOXYGEN__ +#define LWIP_HTTPD_REQ_BUFSIZE LWIP_HTTPD_MAX_REQ_LENGTH +#endif + +/** Defines the maximum length of a HTTP request line (up to the first CRLF, + copied from pbuf into this a global buffer when pbuf- or packet-queues + are received - otherwise the input pbuf is used directly) */ +#if !defined LWIP_HTTPD_MAX_REQ_LENGTH || defined __DOXYGEN__ +#define LWIP_HTTPD_MAX_REQ_LENGTH LWIP_MIN(1023, (LWIP_HTTPD_REQ_QUEUELEN * PBUF_POOL_BUFSIZE)) +#endif +#endif /* LWIP_HTTPD_SUPPORT_REQUESTLIST */ + +/** This is the size of a static buffer used when URIs end with '/'. + * In this buffer, the directory requested is concatenated with all the + * configured default file names. + * Set to 0 to disable checking default filenames on non-root directories. + */ +#if !defined LWIP_HTTPD_MAX_REQUEST_URI_LEN || defined __DOXYGEN__ +#define LWIP_HTTPD_MAX_REQUEST_URI_LEN 63 +#endif + +/** Maximum length of the filename to send as response to a POST request, + * filled in by the application when a POST is finished. + */ +#if !defined LWIP_HTTPD_POST_MAX_RESPONSE_URI_LEN || defined __DOXYGEN__ +#define LWIP_HTTPD_POST_MAX_RESPONSE_URI_LEN 63 +#endif + +/** Set this to 0 to not send the SSI tag (default is on, so the tag will + * be sent in the HTML page */ +#if !defined LWIP_HTTPD_SSI_INCLUDE_TAG || defined __DOXYGEN__ +#define LWIP_HTTPD_SSI_INCLUDE_TAG 1 +#endif + +/** Set this to 1 to call tcp_abort when tcp_close fails with memory error. + * This can be used to prevent consuming all memory in situations where the + * HTTP server has low priority compared to other communication. */ +#if !defined LWIP_HTTPD_ABORT_ON_CLOSE_MEM_ERROR || defined __DOXYGEN__ +#define LWIP_HTTPD_ABORT_ON_CLOSE_MEM_ERROR 0 +#endif + +/** Set this to 1 to kill the oldest connection when running out of + * memory for 'struct http_state' or 'struct http_ssi_state'. + * ATTENTION: This puts all connections on a linked list, so may be kind of slow. + */ +#if !defined LWIP_HTTPD_KILL_OLD_ON_CONNECTIONS_EXCEEDED || defined __DOXYGEN__ +#define LWIP_HTTPD_KILL_OLD_ON_CONNECTIONS_EXCEEDED 0 +#endif + +/** Set this to 1 to send URIs without extension without headers + * (who uses this at all??) */ +#if !defined LWIP_HTTPD_OMIT_HEADER_FOR_EXTENSIONLESS_URI || defined __DOXYGEN__ +#define LWIP_HTTPD_OMIT_HEADER_FOR_EXTENSIONLESS_URI 0 +#endif + +/** Default: Tags are sent from struct http_state and are therefore volatile */ +#if !defined HTTP_IS_TAG_VOLATILE || defined __DOXYGEN__ +#define HTTP_IS_TAG_VOLATILE(ptr) TCP_WRITE_FLAG_COPY +#endif + +/* By default, the httpd is limited to send 2*pcb->mss to keep resource usage low + when http is not an important protocol in the device. */ +#if !defined HTTPD_LIMIT_SENDING_TO_2MSS || defined __DOXYGEN__ +#define HTTPD_LIMIT_SENDING_TO_2MSS 1 +#endif + +/* Define this to a function that returns the maximum amount of data to enqueue. + The function have this signature: u16_t fn(struct tcp_pcb* pcb); */ +#if !defined HTTPD_MAX_WRITE_LEN || defined __DOXYGEN__ +#if HTTPD_LIMIT_SENDING_TO_2MSS +#define HTTPD_MAX_WRITE_LEN(pcb) (2 * tcp_mss(pcb)) +#endif +#endif + +/*------------------- FS OPTIONS -------------------*/ + +/** Set this to 1 and provide the functions: + * - "int fs_open_custom(struct fs_file *file, const char *name)" + * Called first for every opened file to allow opening files + * that are not included in fsdata(_custom).c + * - "void fs_close_custom(struct fs_file *file)" + * Called to free resources allocated by fs_open_custom(). + */ +#if !defined LWIP_HTTPD_CUSTOM_FILES || defined __DOXYGEN__ +#define LWIP_HTTPD_CUSTOM_FILES 0 +#endif + +/** Set this to 1 to support fs_read() to dynamically read file data. + * Without this (default=off), only one-block files are supported, + * and the contents must be ready after fs_open(). + */ +#if !defined LWIP_HTTPD_DYNAMIC_FILE_READ || defined __DOXYGEN__ +#define LWIP_HTTPD_DYNAMIC_FILE_READ 0 +#endif + +/** Set this to 1 to include an application state argument per file + * that is opened. This allows to keep a state per connection/file. + */ +#if !defined LWIP_HTTPD_FILE_STATE || defined __DOXYGEN__ +#define LWIP_HTTPD_FILE_STATE 0 +#endif + +/** HTTPD_PRECALCULATED_CHECKSUM==1: include precompiled checksums for + * predefined (MSS-sized) chunks of the files to prevent having to calculate + * the checksums at runtime. */ +#if !defined HTTPD_PRECALCULATED_CHECKSUM || defined __DOXYGEN__ +#define HTTPD_PRECALCULATED_CHECKSUM 0 +#endif + +/** LWIP_HTTPD_FS_ASYNC_READ==1: support asynchronous read operations + * (fs_read_async returns FS_READ_DELAYED and calls a callback when finished). + */ +#if !defined LWIP_HTTPD_FS_ASYNC_READ || defined __DOXYGEN__ +#define LWIP_HTTPD_FS_ASYNC_READ 0 +#endif + +/** Set this to 1 to include "fsdata_custom.c" instead of "fsdata.c" for the + * file system (to prevent changing the file included in CVS) */ +#if !defined HTTPD_USE_CUSTOM_FSDATA || defined __DOXYGEN__ +#define HTTPD_USE_CUSTOM_FSDATA 0 +#endif + +/** + * @} + */ + +#endif /* LWIP_HDR_APPS_HTTPD_OPTS_H */ diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/lwip.mk b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/lwip.mk new file mode 100644 index 000000000..18ad2ead1 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/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) $(HTTPDFILES) + +LWINC = \ + $(CHIBIOS)/os/various/lwip_bindings \ + $(LWIPDIR)/include + +# Shared variables +ALLCSRC += $(LWIPSRC) +ALLINC += $(LWIPINC) diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/lwipopts.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/lwipopts.h new file mode 100644 index 000000000..3c4a42665 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/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 + +/* + ----------------------------------------------- + ---------- 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-LWIP-HTTPS-CLIENT-SNI/cfg/mcuconf.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/mcuconf.h new file mode 100755 index 000000000..2faf9952f --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/mcuconf.h @@ -0,0 +1,144 @@ +/* + ChibiOS - Copyright (C) 2006..2016 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") +#define SPI_SELECT_MODE SPI_SELECT_MODE_NONE + +/* + * SECUMOD driver system settings. + */ +#define HAL_USE_SECUMOD FALSE + +/* + * SDMMC driver system settings. + */ +#define HAL_USE_SDMMC FALSE + +/* + * 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 + +/* + * 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-LWIP-HTTPS-CLIENT-SNI/cfg/static_lwipopts.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/static_lwipopts.h new file mode 100644 index 000000000..956e7176f --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/static_lwipopts.h @@ -0,0 +1,42 @@ +/* + 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 static_lwipopts.h + * + * @addtogroup static_lwipopts + * @{ + */ + +#ifndef STATIC_LWIPOPTS_H +#define STATIC_LWIPOPTS_H + +#define NO_SYS 0 + +#define LWIP_TIMERS 1 +#define LWIP_TIMERS_CUSTOM 0 + +#define LWIP_TCPIP_CORE_LOCKING 1 +#define LWIP_TCPIP_CORE_LOCKING_INPUT 0 +#define LWIP_COMPAT_MUTEX_ALLOWED 1 + +#define SYS_LIGHTWEIGHT_PROT 0 + +#define MEM_ALIGNMENT 4 + +#endif /* STATIC_LWIPOPTS_H */ + +/** @} */ diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/user_settings.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/user_settings.h new file mode 100644 index 000000000..6879c0d38 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/user_settings.h @@ -0,0 +1,92 @@ +#include + +/* 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 +#define HAVE_SNI + +/* 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-LWIP-HTTPS-CLIENT-SNI/cfg/wolfssl.mk b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/cfg/wolfssl.mk new file mode 100644 index 000000000..5884b876b --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/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-LWIP-HTTPS-CLIENT-SNI/debug/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI (DDRAM).launch b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/debug/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI (DDRAM).launch new file mode 100644 index 000000000..dded66ed5 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/debug/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI (DDRAM).launch @@ -0,0 +1,58 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/lwipthread.c b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/lwipthread.c new file mode 100644 index 000000000..c431d0703 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/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 + * + */ + +/** + * @file lwipthread.c + * @brief LWIP wrapper thread code. + * @addtogroup LWIP_THREAD + * @{ + */ + +#include "lwipthread.h" + +#include "hal.h" +#include "evtimer.h" + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#if LWIP_DHCP +#include +#endif + +#if LWIP_AUTOIP +#include +#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-LWIP-HTTPS-CLIENT-SNI/lwipthread.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/lwipthread.h new file mode 100644 index 000000000..f4112466d --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/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 + +/** + * @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 1400 +#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 0x09 +#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-LWIP-HTTPS-CLIENT-SNI/main.c b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/main.c new file mode 100644 index 000000000..651baa35a --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/main.c @@ -0,0 +1,93 @@ +/* + 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 "lwipthread.h" + +#include "web/web.h" + +static const SerialConfig sdcfg = { + 115200, + 0, + UART_MR_PAR_NO +}; + +RTCDateTime cfg_time = { + 38, + 4, + 0, + 1, + 9, + 3362400 +}; + +/* + * Green LED blinker thread, times are in milliseconds. + */ +static THD_WORKING_AREA(waThread1, 128); +static THD_FUNCTION(Thread1, arg) { + + (void)arg; + chRegSetThreadName("blinker"); + while (TRUE) { + palClearLine(LINE_LED_BLUE); + chThdSleepMilliseconds(500); + palSetLine(LINE_LED_BLUE); + chThdSleepMilliseconds(500); + } +} + +/* + * 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. + */ + halInit(); + chSysInit(); + lwipInit(NULL); + + /* Set current Time */ + rtcSetTime(&RTCD0, &cfg_time); + + /* + * Activates the serial driver 1 using the driver defined configuration. + */ + sdStart(&SD1, &sdcfg); + + /* + * Creates the blinker thread. + */ + chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO, Thread1, NULL); + + /* + * Normal main() thread activity, in this demo it does nothing except + * sleeping in a loop and check the button state. + */ + while (true) { + if(!palReadPad(PIOB, PIOB_USER_PB)) { + https_client(); + } + chThdSleepMilliseconds(500); + } +} diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/readme.txt b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/readme.txt new file mode 100644 index 000000000..2af291cd0 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/readme.txt @@ -0,0 +1,27 @@ +***************************************************************************** +** ChibiOS/RT port for ARM-Cortex-A5 SAMA5D2-XPLAINED. ** +***************************************************************************** + +** TARGET ** + +The demo runs on an SAMA5D2-XPLAINED board. + +** The Demo ** + +The demo currently just flashes a LED using a thread and, on user button pressed, +sends HTTPS GET at host defined in web.h on port 443. + +** Build Procedure ** + +The demo has been tested by using the free Codesourcery GCC-based toolchain +and YAGARTO. +Just modify the TRGT line in the makefile in order to use different GCC ports. + +** Notes ** + +Some files used by the demo are not part of ChibiOS/RT but are copyright of +ST Microelectronics and are licensed under a different license. +Also note that not all the files present in the ST library are distributed +with ChibiOS/RT, you can find the whole library on the ST web site: + + http://www.st.com diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/tsconf.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/tsconf.h new file mode 100644 index 000000000..e69de29bb diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/web/cert.c b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/web/cert.c new file mode 100644 index 000000000..ea944514b --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/web/cert.c @@ -0,0 +1,28 @@ +#include + +const unsigned char httpbin_root[] = "\n\ +-----BEGIN CERTIFICATE-----\n\ +MIIDSjCCAjKgAwIBAgIQRK+wgNajJ7qJMDmGLvhAazANBgkqhkiG9w0BAQUFADA/\n\ +MSQwIgYDVQQKExtEaWdpdGFsIFNpZ25hdHVyZSBUcnVzdCBDby4xFzAVBgNVBAMT\n\ +DkRTVCBSb290IENBIFgzMB4XDTAwMDkzMDIxMTIxOVoXDTIxMDkzMDE0MDExNVow\n\ +PzEkMCIGA1UEChMbRGlnaXRhbCBTaWduYXR1cmUgVHJ1c3QgQ28uMRcwFQYDVQQD\n\ +Ew5EU1QgUm9vdCBDQSBYMzCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEB\n\ +AN+v6ZdQCINXtMxiZfaQguzH0yxrMMpb7NnDfcdAwRgUi+DoM3ZJKuM/IUmTrE4O\n\ +rz5Iy2Xu/NMhD2XSKtkyj4zl93ewEnu1lcCJo6m67XMuegwGMoOifooUMM0RoOEq\n\ +OLl5CjH9UL2AZd+3UWODyOKIYepLYYHsUmu5ouJLGiifSKOeDNoJjj4XLh7dIN9b\n\ +xiqKqy69cK3FCxolkHRyxXtqqzTWMIn/5WgTe1QLyNau7Fqckh49ZLOMxt+/yUFw\n\ +7BZy1SbsOFU5Q9D8/RhcQPGX69Wam40dutolucbY38EVAjqr2m7xPi71XAicPNaD\n\ +aeQQmxkqtilX4+U9m5/wAl0CAwEAAaNCMEAwDwYDVR0TAQH/BAUwAwEB/zAOBgNV\n\ +HQ8BAf8EBAMCAQYwHQYDVR0OBBYEFMSnsaR7LHH62+FLkHX/xBVghYkQMA0GCSqG\n\ +SIb3DQEBBQUAA4IBAQCjGiybFwBcqR7uKGY3Or+Dxz9LwwmglSBd49lZRNI+DT69\n\ +ikugdB/OEIKcdBodfpga3csTS7MgROSR6cz8faXbauX+5v3gTt23ADq1cEmv8uXr\n\ +AvHRAosZy5Q6XkjEGB5YGV8eAlrwDPGxrancWYaLbumR9YbK+rlmM6pZW87ipxZz\n\ +R8srzJmwN0jP41ZL9c8PDHIyh8bwRLtTcm1D9SZImlJnt1ir/md2cXjbDaJWFBM5\n\ +JDGFoqgCWjBH4d1QB7wCCZAA62RjYJsWvIjJEubSfZGL+T0yjWW06XyxV3bqxbYo\n\ +Ob8VZRzI9neWagqNdwvYkQsEjgfbKbYK7p2CNTUQ\n\ +-----END CERTIFICATE-----\n\ +\n"; + +size_t httpbin_root_length(void) { + return sizeof(httpbin_root); +} diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/web/web.c b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/web/web.c new file mode 100644 index 000000000..628d6e563 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/web/web.c @@ -0,0 +1,190 @@ +/* + 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 is a modified version of the lwIP web server demo. The original + * author is unknown because the file didn't contain any license information. + */ + +/** + * @file web.c + * @brief HTTPS client code. + * @{ + */ +#include + +#include "ch.h" + +#include "lwip/netdb.h" +#include "lwip/sockets.h" + +#include + +#include "wolfssl_chibios.h" +#include "web.h" +#include "chprintf.h" + +#if defined WOLFSSL_USE_SOCKET +#define MAX_SSL_BUF 1460 +static uint8_t ssl_recv_buffer[MAX_SSL_BUF]; +#endif /* WOLFSSL_USE_SOCKET */ + +extern unsigned char httpbin_root[]; +extern size_t httpbin_root_length(void); + +/* 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"; + +struct addrinfo hints = { + .ai_family = AF_INET, + .ai_socktype = SOCK_STREAM, + }; + +static struct addrinfo *res; + +static WOLFSSL_CTX* ctx; +static WOLFSSL* ssl; +static WOLFSSL_METHOD* method; + +/* + * @brief HTTPS client functions. + */ +int https_client(void) { + + /* Resolve the IP of the target website using open dns */ + int result = getaddrinfo(CONFIG_WEBSITE, WEB_PORT, &hints, &res); + + if((result != 0) || (res == NULL)) { + chprintf((BaseSequentialStream *)&SD1, "Unable to resolve IP for target website %s\n\r", CONFIG_WEBSITE); + return 0; + } + + chprintf((BaseSequentialStream *)&SD1,"Target website's IP resolved\n\r"); + + /* 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); + + /* connect to the specified server */ + result = connect(s, res->ai_addr, res->ai_addrlen); + 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) ; + +#ifdef HAVE_SNI + char* sniHostName = CONFIG_WEBSITE; + + if (wolfSSL_CTX_UseSNI(ctx, 0, sniHostName, + (word16) XSTRLEN(sniHostName)) != WOLFSSL_SUCCESS) { + wolfSSL_CTX_free(ctx); + chprintf((BaseSequentialStream *)&SD1, "SNI failed\n\r"); + close(s); + return 0; + } +#endif /* HAVE_SNI */ + + /* Add cert to ctx */ + int e = 0; + + e = wolfSSL_CTX_load_verify_buffer(ctx, httpbin_root, httpbin_root_length(), SSL_FILETYPE_PEM); + if (e != SSL_SUCCESS) { + chprintf((BaseSequentialStream *)&SD1, "Error loading client certs\n\r"); + close(s); + return 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(); + + lwip_freeaddrinfo(res); + close(s); + chprintf((BaseSequentialStream *)&SD1, "Socket closed\n\r"); + + return 1; +} + +/** @} */ diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/web/web.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/web/web.h new file mode 100644 index 000000000..923aa38ee --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/web/web.h @@ -0,0 +1,51 @@ +/* + 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 web.h + * @brief HTTP client. + * @{ + */ + +#ifndef WEB_H +#define WEB_H + +//#define CONFIG_WEBSITE "www.howsmyssl.com" +//#define CONFIG_RESOURCE "/" + +/* "httpbin.org" server use some sort of load-balancing which means the load balancers need to know which server + * sitting behind them to forward your traffic to. + * For this to work the load balancers are requiring the Server Name Indication extension be sent. + * #define HAVE_SNI in user settings if use "httpbin.org" server + */ +#define CONFIG_WEBSITE "httpbin.org" +#define CONFIG_RESOURCE "/user-agent" + +#define WEB_PORT "443" + +#ifdef __cplusplus +extern "C" { +#endif + +int https_client(void); + +#ifdef __cplusplus +} +#endif + +#endif /* WEB_H */ + +/** @} */ diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/wolfssl_chibios.c b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/wolfssl_chibios.c new file mode 100644 index 000000000..dcbc52ad2 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/wolfssl_chibios.c @@ -0,0 +1,268 @@ +/* + 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 +#include "wolfssl_chibios.h" +#include "lwip/opt.h" +#include "lwip/arch.h" +#include "lwip/api.h" +#include "lwip/mem.h" +#include "lwip/sockets.h" +#include "lwip/tcp.h" +#include + +#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 write(sockfd, buf, sz); +#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 read(sockfd, buf, sz); +#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-LWIP-HTTPS-CLIENT-SNI/wolfssl_chibios.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/wolfssl_chibios.h new file mode 100644 index 000000000..2a89068d6 --- /dev/null +++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-LWIP-HTTPS-CLIENT-SNI/wolfssl_chibios.h @@ -0,0 +1,81 @@ +/* + 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 "lwip/opt.h" +#include "lwip/arch.h" +#include "lwip/api.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 -- cgit v1.2.3