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‎5.txt

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1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111

‎hexdump.c

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#include <stdio.h>
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#include <string.h>
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#define DEBUG(fmt,arg...) fprintf(stderr, fmt"\n", ##arg)
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//#define DEBUG(fmt,arg...) debug_print(fmt"\n", ##arg)
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void hexdump(const void *data, unsigned int len)
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{
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char str[160], octet[10];
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unsigned int ofs, i, k;
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const unsigned char *buf = (const unsigned char *)data;
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const char *dimm = "+------------------------------------------------------------------------------+";
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DEBUG("%s", dimm);
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DEBUG("| Offset : 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F 0123456789ABCDEF |");
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DEBUG("%s", dimm);
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for (ofs = 0; ofs < len; ofs += 16) {
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sprintf( str, "| %08x: ", ofs );
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for (i = 0; i < 16; i++) {
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if ((i + ofs) < len)
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sprintf( octet, "%02X ", buf[ofs + i] );
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else
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strcpy( octet, " " );
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strcat( str, octet );
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}
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strcat( str, " " );
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k = strlen( str );
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for (i = 0; i < 16; i++) {
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if ((i + ofs) < len)
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str[k++] = (0x20 <= (buf[ofs + i]) && (buf[ofs + i]) <= 0x7E) ? buf[ofs + i] : '.';
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else
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str[k++] = ' ';
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}
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str[k] = '\0';
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DEBUG("%s |", str);
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}
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DEBUG("%s", dimm);
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}
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‎hexdump.h

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#ifndef __HEXDUMP_H__
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#define __HEXDUMP_H__
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void hexdump(const void *data, unsigned int len);
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#endif /* __HEXDUMP_H__ */
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‎main.c

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#include <stdio.h>
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#include <stdlib.h>
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#include <time.h>
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#include "sm2.h"
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extern int sm2_test();
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int main(){
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printf("begin sm2 test...\n");
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sm2_test();
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printf("\n``````````````````this is end```````````````````````\n");
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return 0;
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}

‎main.c.bak

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#include <stdio.h>
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#include <stdlib.h>
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#include <time.h>
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#include "sm2.h"
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extern int sm2_test();
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int main(){
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printf("sm2 test...\n");
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sm2_test();
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printf("\n``````````````````this is end```````````````````````\n");
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return 0;
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}

‎makefile

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############################################################################
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#makefile
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############################################################################
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#****************************************************************************
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# Cross complie path
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#****************************************************************************
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#GCC_PATH=D:\msysgit\mingw
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#CHAIN_ROOT=/home/yang/imax283/ctools/gcc-4.4.4-glibc-2.11.1-multilib-1.0/arm-fsl-linux-gnueabi/bin
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#CROSS_COMPILE=$(CHAIN_ROOT)/arm-none-linux-gnueabi-
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CHAIN_ROOT= /home/yang/b503/ctools/gcc-linaro-arm-linux-gnueabihf-4.9-2014.09_linux/bin
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CROSS_COMPILE=$(CHAIN_ROOT)/arm-linux-gnueabihf-
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#CROSS_COMPILE =
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CC := $(CROSS_COMPILE)gcc
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CXX := $(CROSS_COMPILE)g++
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AS := $(CROSS_COMPILE)as
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AR := $(CROSS_COMPILE)ar
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LD := $(CROSS_COMPILE)ld
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RANLIB := $(CROSS_COMPILE)ranlib
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OBJDUMP:= $(CROSS_COMPILE)objdump
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OBJCOPY:= $(CROSS_COMPILE)objcopy
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STRIP := $(CROSS_COMPILE)strip
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#****************************************************************************
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# Flags
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#****************************************************************************
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CFLAGS= -g -o2
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LDSCRIPT=
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LDFLAGS=
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#****************************************************************************
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# Source files
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#****************************************************************************
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SRC_C=$(shell find . -name "*.c")
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OBJ_C=$(patsubst %.c, %.o, $(SRC_C))
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SRCS := $(SRC_C) $(SRC_C)
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OBJS := $(OBJ_C)
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#****************************************************************************
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# Targets of the build
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#****************************************************************************
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TARGET := test
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.PHONY: clean
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all: prebuild $(TARGET)
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#****************************************************************************
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# TARGET
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#****************************************************************************
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prebuild:
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@echo Building exe...
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$(TARGET) : $(OBJS)
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@echo Generating exe...
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$(CC) -o $(TARGET) $(OBJS) $(LDSCRIPT)
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@echo OK!
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%.o : %.c
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$(CC) -c $(CFLAGS) $< -o $@
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clean:
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@echo The following files:
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rm -f $(TARGET) *.so
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find . -name "*.[od]" |xargs rm
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@echo Removed!

‎makefile~

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############################################################################
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#makefile
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############################################################################
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#****************************************************************************
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# Cross complie path
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#****************************************************************************
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#GCC_PATH=D:\msysgit\mingw
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#CHAIN_ROOT=/home/yang/imax283/ctools/gcc-4.4.4-glibc-2.11.1-multilib-1.0/arm-fsl-linux-gnueabi/bin
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#CROSS_COMPILE=$(CHAIN_ROOT)/arm-none-linux-gnueabi-
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#CHAIN_ROOT= /home/yang/b503/ctools/gcc-linaro-arm-linux-gnueabihf-4.9-2014.09_linux/bin
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#CROSS_COMPILE=$(CHAIN_ROOT)/arm-linux-gnueabihf-
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CROSS_COMPILE =
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CC := $(CROSS_COMPILE)gcc
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CXX := $(CROSS_COMPILE)g++
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AS := $(CROSS_COMPILE)as
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AR := $(CROSS_COMPILE)ar
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LD := $(CROSS_COMPILE)ld
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RANLIB := $(CROSS_COMPILE)ranlib
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OBJDUMP:= $(CROSS_COMPILE)objdump
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OBJCOPY:= $(CROSS_COMPILE)objcopy
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STRIP := $(CROSS_COMPILE)strip
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#****************************************************************************
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# Flags
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#****************************************************************************
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CFLAGS=
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LDSCRIPT=
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LDFLAGS=
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#****************************************************************************
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# Source files
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#****************************************************************************
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SRC_C=$(shell find . -name "*.c")
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OBJ_C=$(patsubst %.c, %.o, $(SRC_C))
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SRCS := $(SRC_C) $(SRC_C)
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OBJS := $(OBJ_C)
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#****************************************************************************
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# Targets of the build
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#****************************************************************************
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TARGET := test
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.PHONY: clean
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all: prebuild $(TARGET)
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#****************************************************************************
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# TARGET
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#****************************************************************************
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prebuild:
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@echo Building exe...
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$(TARGET) : $(OBJS)
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@echo Generating exe...
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$(CC) -o $(TARGET) $(OBJS) $(LDSCRIPT)
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@echo OK!
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%.o : %.c
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$(CC) -c $(CFLAGS) $< -o $@
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clean:
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@echo The following files:
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rm -f $(TARGET) *.so
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find . -name "*.[od]" |xargs rm
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@echo Removed!

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