/* * xdr.c * ----- * Serialization/deserialization routines, using XDR (RFC 4506) encoding. * These functions are not part of the public libhal API. * * Copyright (c) 2016-2018, NORDUnet A/S All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are * met: * - Redistributions of source code must retain the above copyright notice, * this list of conditions and the following disclaimer. * * - 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. * * - Neither the name of the NORDUnet nor the names of its contributors may * be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT * HOLDER OR CONTRIBUTORS 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. */ #include #include #include /* ptrdiff_t */ #include /* memcpy, memset */ #include "hal.h" #include "hal_internal.h" /* htonl/ntohl */ #include "xdr_internal.h" static void hexdump(uint8_t *buf, uint32_t len) { for (uint32_t i = 0; i < len; ++i) printf("%02x%c", buf[i], ((i & 0x07) == 0x07) ? '\n' : ' '); if ((len & 0x07) != 0) printf("\n"); } int main(int argc, char *argv[]) { uint32_t i; uint8_t buf[256] = {0}; uint8_t *bufptr = buf; const uint8_t *readptr; uint8_t *limit = buf + sizeof(buf); hal_error_t ret; uint8_t alphabet[] = "abcdefghijklmnopqrstuvwxyz"; uint8_t readbuf[256] = {0}; printf("hal_xdr_encode_int: work to failure\n"); for (i = 1; i < 100; ++i) { if ((ret = hal_xdr_encode_int(&bufptr, limit, i)) != HAL_OK) { printf("%d: %s\n", i, hal_error_string(ret)); break; } } hexdump(buf, ((uint8_t *)bufptr - buf)); printf("\nhal_xdr_decode_int:\n"); readptr = buf; while (readptr < bufptr) { if ((ret = hal_xdr_decode_int(&readptr, limit, &i)) != HAL_OK) { printf("%s\n", hal_error_string(ret)); break; } printf("%u ", i); } printf("\n"); printf("\nhal_xdr_encode_variable_opaque: work to failure\n"); memset(buf, 0, sizeof(buf)); bufptr = buf; for (i = 1; ; ++i) { if ((ret = hal_xdr_encode_variable_opaque(&bufptr, limit, alphabet, i)) != HAL_OK) { printf("%d: %s\n", i, hal_error_string(ret)); break; } } hexdump(buf, ((uint8_t *)bufptr - buf)); printf("\nhal_xdr_decode_variable_opaque:\n"); readptr = buf; while (readptr < bufptr) { size_t len = bufptr - readptr; if ((ret = hal_xdr_decode_variable_opaque(&readptr, limit, readbuf, &len)) != HAL_OK) { printf("%s\n", hal_error_string(ret)); break; } printf("%lu: ", len); for (size_t j = 0; j < len; ++j) putchar(readbuf[j]); putchar('\n'); memset(readbuf, 0, sizeof(readbuf)); } return 0; } >

CC=arm-none-eabi-gcc
AR=arm-none-eabi-ar

###########################################

vpath %.c targets/cmsis/TARGET_STM/TARGET_STM32F4 targets/cmsis/TARGET_STM/TARGET_STM32F4/TARGET_CRYPTECH_DEV_BRIDGE

SRCS =	stm32f4xx_hal.c \
	stm32f4xx_hal_adc.c \
	stm32f4xx_hal_adc_ex.c \
	stm32f4xx_hal_can.c \
	stm32f4xx_hal_cec.c \
	stm32f4xx_hal_cortex.c \
	stm32f4xx_hal_crc.c \
	stm32f4xx_hal_cryp.c \
	stm32f4xx_hal_cryp_ex.c \
	stm32f4xx_hal_dac.c \
	stm32f4xx_hal_dac_ex.c \
	stm32f4xx_hal_dcmi.c \
	stm32f4xx_hal_dcmi_ex.c \
	stm32f4xx_hal_dma2d.c \
	stm32f4xx_hal_dma.c \
	stm32f4xx_hal_dma_ex.c \
	stm32f4xx_hal_dsi.c \
	stm32f4xx_hal_eth.c \
	stm32f4xx_hal_flash.c \
	stm32f4xx_hal_flash_ex.c \
	stm32f4xx_hal_flash_ramfunc.c \
	stm32f4xx_hal_fmpi2c.c \
	stm32f4xx_hal_fmpi2c_ex.c \
	stm32f4xx_hal_gpio.c \
	stm32f4xx_hal_hash.c \
	stm32f4xx_hal_hash_ex.c \
	stm32f4xx_hal_hcd.c \
	stm32f4xx_hal_i2c.c \
	stm32f4xx_hal_i2c_ex.c \
	stm32f4xx_hal_i2s.c \
	stm32f4xx_hal_i2s_ex.c \
	stm32f4xx_hal_irda.c \
	stm32f4xx_hal_iwdg.c \
	stm32f4xx_hal_lptim.c \
	stm32f4xx_hal_ltdc.c \
	stm32f4xx_hal_ltdc_ex.c \
	stm32f4xx_hal_msp_template.c \
	stm32f4xx_hal_nand.c \
	stm32f4xx_hal_nor.c \
	stm32f4xx_hal_pccard.c \
	stm32f4xx_hal_pcd.c \
	stm32f4xx_hal_pcd_ex.c \
	stm32f4xx_hal_pwr.c \
	stm32f4xx_hal_pwr_ex.c \
	stm32f4xx_hal_qspi.c \
	stm32f4xx_hal_rcc.c \
	stm32f4xx_hal_rcc_ex.c \
	stm32f4xx_hal_rng.c \
	stm32f4xx_hal_rtc.c \
	stm32f4xx_hal_rtc_ex.c \
	stm32f4xx_hal_sai.c \
	stm32f4xx_hal_sai_ex.c \
	stm32f4xx_hal_sd.c \
	stm32f4xx_hal_sdram.c \
	stm32f4xx_hal_smartcard.c \
	stm32f4xx_hal_spdifrx.c \
	stm32f4xx_hal_spi.c \
	stm32f4xx_hal_sram.c \
	stm32f4xx_hal_tim.c \
	stm32f4xx_hal_tim_ex.c \
	stm32f4xx_hal_uart.c \
	stm32f4xx_hal_usart.c \
	stm32f4xx_hal_wwdg.c \
	stm32f4xx_ll_fmc.c \
	stm32f4xx_ll_fsmc.c \
	stm32f4xx_ll_sdmmc.c \
	stm32f4xx_ll_usb.c \
	cmsis_nvic.c \
	hal_tick.c

OBJS = $(SRCS:.c=.o)

all: libstmf4.a

libstmf4.a: $(OBJS)
	$(AR) -r $@ $(OBJS)

clean:
	rm -f $(OBJS) libstmf4.a