diff --git a/main.c b/main.c
index 1a21d2d..9a5cccf 100644
--- a/main.c
+++ b/main.c
@@ -1,362 +1,362 @@
-
-#define RAND_MAX 0xffffffff
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <time.h>
-#include <sys/time.h>
-#include <openssl/err.h>
-
-#ifdef DEV_CYGWIN
-#include <conio.h>
-#else	// Cygwin
-#include <termios.h>
-#include <unistd.h>
-#endif	// Linux
-
-#include "cr_generate_id.h"
-
-#define T_BONDING_OPTION	0	// TORIAEZU : bonding_option = 0
-
-// extern const int isDummyPrivateKey;
-
-/*
-  gen_id.exe 0x01 0x02 
-  gen_id.exe 0x01 0x02 ctrid090716.dat
-  gen_id.exe 0x01 0x03 ctrid090728.dat
-*/
-
-#ifndef DEV_CYGWIN
-
-static struct termios initial_setting, new_setting;
-static int peek_character = -1;
-void keyboard_initialize( void )
-{
-	tcgetattr( 0, &initial_setting );
-	new_setting = initial_setting;
-	new_setting.c_lflag &= ~ICANON;
-	new_setting.c_lflag &= ~ECHO;
-	new_setting.c_lflag &= ~ISIG;
-	new_setting.c_cc[VMIN] = 0;
-	new_setting.c_cc[VTIME] = 0;
-	tcsetattr( 0, TCSANOW, &initial_setting );
-}	// keyboard_initialize
-
-void keyboard_finalize( void )
-{
-	tcsetattr( 0, TCSANOW, &initial_setting );
-}	// keyboard_finalize
-
-int kbhit( void )
-{
-	char ch;
-	int nread;
-	
-	if ( peek_character != -1 )
-		return 1;
-	new_setting.c_cc[VMIN] = 0;
-	tcsetattr( 0, TCSANOW, &new_setting );
-	nread = read( 0, &ch, 1 );
-	new_setting.c_cc[VMIN] = 1;
-	tcsetattr( 0, TCSANOW, &new_setting );
-	
-	if ( nread == 1 )
-	{
-		peek_character = ch;
-		return 1;
-	}
-
-	return 0;
-}	// kbhit
-
-int getch( void )
-{
-	char ch;
-	
-	if ( peek_character != -1 )
-	{
-		ch = peek_character;
-		peek_character = -1;
-		return ch;
-	}
-	read( 0, &ch, 1 );
-	return ch;
-}	// readch
-
-#endif // DEV_CYGWIN
-
-// char *str = "0x11111111";
-static int str_to_u32(u32 *num, const char *str)
-{
-  u32 c;
-  int shift = 0;
-  char *s;
-  int hex_mode = 0;
-
-  *num = 0;
-
-  if( *str == '0' && *(str+1) == 'x' ) {
-    hex_mode = 1;
-    s = (char *)(str + 2);
-  }
-  else {
-    s = (char *)str;
-  }
-  
-  while( *s != '\0' ) {
-
-    if( shift > 8 ) {
-      return -1; /* error */
-    }
-
-    if( hex_mode ) {
-      if( '0' <= *s && *s <= '9' ) {
-	c = (u32)(*s - '0');
-      }
-      else if( 'a' <= *s && *s <= 'f' ) {
-	c = (u32)(*s - 'a') + 10;
-      }
-      else if( 'A' <= *s && *s <= 'F' ) {
-	c = (u32)(*s - 'A') + 10;
-      }
-      else {
-	return -1; /* error */
-      }
-      *num <<= 4;
-      *num |= c;
-    }
-    else {
-      if( '0' <= *s && *s <= '9' ) {
-	c = (u32)(*s - '0');
-      }
-      else {
-	return -1; /* error */
-      }
-      *num *= 10;
-      *num += c;
-    }
-    shift++;
-    s++;
-  }
-  
-  return 0;
-}
-
-static double gettimeofday_sec(void)
-{
-  struct timeval tv;
-
-#if 0
-  struct timeval {
-    time_t      tv_sec;     /* 秒 */
-    suseconds_t tv_usec;    /* マイクロ秒 */
-  };
-      
-  struct timezone {
-    int tz_minuteswest;     /* グリニッジ標準時との差 (西方に分単位) */
-    int tz_dsttime;         /* 夏時間調整の型 */
-  };
-
-  int gettimeofday(struct timeval *tv, struct timezone *tz);
-
-#endif
-
-
-  gettimeofday(&tv, NULL);
-  return tv.tv_sec + (double)tv.tv_usec*1e-6;
-}
-
-int main(int ac, char *argv[])
-{
-  u32 device_id[CR_NUM_OF_DEVICEID];
-  u8 id[CR_ID_BUF_SIZE]; /* 256byte(2048bit) */
-  int ret_code;
-  int c;
-  FILE *fp;
-  double time_start,time_end;
-  long double time_total = 0;
-  int time_count = 0;
-  int myseed; 
-  time_t tloc;
-  u32 counter0, counter0_bak;
-  u64 counter1, counter1_bak;
-  u64 counter2, counter2_bak;
-  u32 i;
-
-#ifndef DEV_CYGWIN
-	keyboard_initialize();
-#endif
-
-#ifdef USE_DUMMY_KEY
-  printf( "[TEST MODE] Use dummy key.\n");
-#endif
-
-  time(&tloc);
-  myseed = tloc;
-  srand(myseed);
-
-  // ID生成前にカウンタ加算をするなら、初期値は 0 で OK
-  counter0 = 0x00000000;
-  counter1 = 0x0000000000000000ll;
-  counter2 = 0x0000000000000000ll;
-  
-	// cr_generate_id を使用する前に呼び出す
-	ret_code = cr_generate_id_initialize( id );
-	if ( ret_code != CR_GENID_SUCCESS )
-	{
-		printf( "error : cr_generate_id_initialize\n" );
-		return 0;	// error
-	}
-  
-
-  if( ac == 1 ) {
-    for( i = 1 ; i < 0xffffffff; i++ ) {
-      u64 unit;
-
-      counter0_bak = counter0;
-      counter1_bak = counter1;
-      counter2_bak = counter2;
-
-      // counter0 は、1 ずつ加算
-      counter0 = i;
-      if( counter0 == 0 ) {
-	    counter0 = 1;
-      }
-
-      // counter1 は、"1～4 の乱数値" を加算
-      unit = (u64)( ( rand() & 0x03 ) + 1 );
-      counter1 += unit;
-
-      // counter2 は、"0 以外の 32bit 乱数値" を加算
-      do {
-        unit = (u64)rand() | ( (u64)rand() << 16 );
-      }while( unit == 0 );
-      counter2 += unit;
-
-      // カウンタオーバーフローチェック
-      if( counter0 < counter0_bak ) {
-         fprintf(stderr,"counter0 overflow : %08x\n", (unsigned int)counter0 );
-      }
-      if( counter1 < counter1_bak ) {
-         fprintf(stderr,"counter1 overflow : %08x%08x\n", (unsigned int)( counter1 >> 32 ), (unsigned int)counter2 );
-      }
-      if( counter2 < counter2_bak ) {
-         fprintf(stderr,"counter2 overflow : %08x%08x\n", (unsigned int)( counter2 >> 32 ), (unsigned int)counter2 );
-      }
-
-      device_id[0] = counter0;
-      device_id[1] = (u32)(counter1 & 0xffffffff);
-      device_id[2] = (u32)((counter1 >> 32) & 0xffffffff);
-      device_id[3] = (u32)(counter2 & 0xffffffff);
-      device_id[4] = (u32)((counter2 >> 32) & 0xffffffff);
-
-
-      time_start = gettimeofday_sec();
-      ret_code = cr_generate_id( device_id, id, T_BONDING_OPTION );
-      if( ret_code != 0 ) {
-        fprintf(stderr,"generate_id failed\n");
-      }
-      else {
-        time_end = gettimeofday_sec();
-        time_total += (long double)(time_end - time_start);
-        time_count++;
-        /* printf("generate_id success\n"); */
-      }
-
-     if (kbhit()) 
-      {
-        c = getch();
-        if( 'p' == c ) {
-          printf("ID[0] = 0x%08x\n", (unsigned int)device_id[0]);
-          printf("ID[1] = 0x%08x%08x\n", (unsigned int)device_id[2], (unsigned int)device_id[1] );
-          printf("ID[2] = 0x%08x%08x\n", (unsigned int)device_id[4], (unsigned int)device_id[3] );
-          printf("time av. = %8.8f sec\n", (double)(time_total/(long double)time_count));
-          cr_print_flag = 1;
-        }
-        else if( c == 'q' ) {
-          goto end;
-        }
-      }
-      else 
-      {
-        cr_print_flag = 0;
-      }
-    }
-  }
-  else if( ac == 3 ) {
-    if( 0 == str_to_u32(&device_id[0], argv[1]) && 0 == str_to_u32(&device_id[1], argv[2])  ) {
-      printf("ID[0] = 0x%08x\n", (unsigned int)device_id[0]);
-      printf("ID[1] = 0x%08x%08x\n", (unsigned int)device_id[2], (unsigned int)device_id[1] );
-      printf("ID[2] = 0x%08x%08x\n", (unsigned int)device_id[4], (unsigned int)device_id[3] );
-
-      time_start = gettimeofday_sec();
-      cr_print_flag = 1;
-      if( 0 != cr_generate_id( device_id, id, T_BONDING_OPTION ) ) 
-      {
-    fprintf(stderr,"cr_generate_id failed s1=0x%08x s2_lo=0x%08x s2_hi=0x%08x\n",
-        (int)device_id[0], (int)device_id[1], (int)device_id[2]);
-      }
-      else {
-    time_end = gettimeofday_sec();
-    time_total += (long double)(time_end - time_start);
-    time_count++;
-    printf("time av. = %8.8f sec\n", (double)(time_total/(long double)time_count));
-      }
-      cr_print_flag = 0;
-    }
-    else {
-      goto err_print;
-    }
-
-  }
-  else if( ac == 4 ) {
-    if( 0 == str_to_u32(&device_id[0], argv[1]) && 0 == str_to_u32(&device_id[1], argv[2])  ) {
-      printf("ID[0] = 0x%08x\n", (unsigned int)device_id[0]);
-      printf("ID[1] = 0x%08x%08x\n", (unsigned int)device_id[2], (unsigned int)device_id[1] );
-      printf("ID[2] = 0x%08x%08x\n", (unsigned int)device_id[4], (unsigned int)device_id[3] );
-      fp = fopen( argv[3], "wb" );
-      if( fp == NULL ) {
-    fprintf(stderr, "failed to fopen %s\n",argv[3]);
-      }
-      else {
-    time_start = gettimeofday_sec();
-    if( 0 != cr_generate_id( device_id, id, T_BONDING_OPTION ) )
-    {
-      fprintf(stderr,"cr_generate_id failed s1=0x%08x s2_lo=0x%08x s2_hi=0x%08x\n",
-          (int)device_id[0], (int)device_id[1], (int)device_id[2]);
-    }
-    else {
-      time_end = gettimeofday_sec();
-      fwrite(id, CR_ID_BUF_SIZE, 1, fp);
-    }
-    fclose(fp);
-      }
-    }
-    else {
-      goto err_print;
-    }
-  }
-  else {
-  err_print:
-    fprintf(stderr,"Invalid argument!\n");
-    fprintf(stderr,"Usage: %s\n", argv[0]);
-    fprintf(stderr,"Usage: %s device_id(32bit) filename.dat\n", argv[0]);
-
-  }
-
-end:
-	// cr_generate_id を使用した後に呼び出す
-	ret_code = cr_generate_id_finalize( id );
-	if ( ret_code != CR_GENID_SUCCESS )
-	{
-		printf( "error : cr_generate_id_finalize\n" );
-		return 0;	// error
-	}
-
-#ifndef DEV_CYGWIN
-	keyboard_finalize();
-#endif
-    
-  printf("end of main\n");
-  return 0;
-}
+
+#define RAND_MAX 0xffffffff
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <time.h>
+#include <sys/time.h>
+#include <openssl/err.h>
+
+#ifdef DEV_CYGWIN
+#include <conio.h>
+#else	// Cygwin
+#include <termios.h>
+#include <unistd.h>
+#endif	// Linux
+
+#include "cr_generate_id.h"
+
+#define T_BONDING_OPTION	0	// TORIAEZU : bonding_option = 0
+
+// extern const int isDummyPrivateKey;
+
+/*
+  gen_id.exe 0x01 0x02 
+  gen_id.exe 0x01 0x02 ctrid090716.dat
+  gen_id.exe 0x01 0x03 ctrid090728.dat
+*/
+
+#ifndef DEV_CYGWIN
+
+static struct termios initial_setting, new_setting;
+static int peek_character = -1;
+void keyboard_initialize( void )
+{
+	tcgetattr( 0, &initial_setting );
+	new_setting = initial_setting;
+	new_setting.c_lflag &= ~ICANON;
+	new_setting.c_lflag &= ~ECHO;
+	new_setting.c_lflag &= ~ISIG;
+	new_setting.c_cc[VMIN] = 0;
+	new_setting.c_cc[VTIME] = 0;
+	tcsetattr( 0, TCSANOW, &initial_setting );
+}	// keyboard_initialize
+
+void keyboard_finalize( void )
+{
+	tcsetattr( 0, TCSANOW, &initial_setting );
+}	// keyboard_finalize
+
+int kbhit( void )
+{
+	char ch;
+	int nread;
+	
+	if ( peek_character != -1 )
+		return 1;
+	new_setting.c_cc[VMIN] = 0;
+	tcsetattr( 0, TCSANOW, &new_setting );
+	nread = read( 0, &ch, 1 );
+	new_setting.c_cc[VMIN] = 1;
+	tcsetattr( 0, TCSANOW, &new_setting );
+	
+	if ( nread == 1 )
+	{
+		peek_character = ch;
+		return 1;
+	}
+
+	return 0;
+}	// kbhit
+
+int getch( void )
+{
+	char ch;
+	
+	if ( peek_character != -1 )
+	{
+		ch = peek_character;
+		peek_character = -1;
+		return ch;
+	}
+	read( 0, &ch, 1 );
+	return ch;
+}	// readch
+
+#endif // DEV_CYGWIN
+
+// char *str = "0x11111111";
+static int str_to_u32(u32 *num, const char *str)
+{
+  u32 c;
+  int shift = 0;
+  char *s;
+  int hex_mode = 0;
+
+  *num = 0;
+
+  if( *str == '0' && *(str+1) == 'x' ) {
+    hex_mode = 1;
+    s = (char *)(str + 2);
+  }
+  else {
+    s = (char *)str;
+  }
+  
+  while( *s != '\0' ) {
+
+    if( shift > 8 ) {
+      return -1; /* error */
+    }
+
+    if( hex_mode ) {
+      if( '0' <= *s && *s <= '9' ) {
+	c = (u32)(*s - '0');
+      }
+      else if( 'a' <= *s && *s <= 'f' ) {
+	c = (u32)(*s - 'a') + 10;
+      }
+      else if( 'A' <= *s && *s <= 'F' ) {
+	c = (u32)(*s - 'A') + 10;
+      }
+      else {
+	return -1; /* error */
+      }
+      *num <<= 4;
+      *num |= c;
+    }
+    else {
+      if( '0' <= *s && *s <= '9' ) {
+	c = (u32)(*s - '0');
+      }
+      else {
+	return -1; /* error */
+      }
+      *num *= 10;
+      *num += c;
+    }
+    shift++;
+    s++;
+  }
+  
+  return 0;
+}
+
+static double gettimeofday_sec(void)
+{
+  struct timeval tv;
+
+#if 0
+  struct timeval {
+    time_t      tv_sec;     /* 秒 */
+    suseconds_t tv_usec;    /* マイクロ秒 */
+  };
+      
+  struct timezone {
+    int tz_minuteswest;     /* グリニッジ標準時との差 (西方に分単位) */
+    int tz_dsttime;         /* 夏時間調整の型 */
+  };
+
+  int gettimeofday(struct timeval *tv, struct timezone *tz);
+
+#endif
+
+
+  gettimeofday(&tv, NULL);
+  return tv.tv_sec + (double)tv.tv_usec*1e-6;
+}
+
+int main(int ac, char *argv[])
+{
+  u32 device_id[CR_NUM_OF_DEVICEID];
+  u8 id[CR_ID_BUF_SIZE]; /* 256byte(2048bit) */
+  int ret_code;
+  int c;
+  FILE *fp;
+  double time_start,time_end;
+  long double time_total = 0;
+  int time_count = 0;
+  int myseed; 
+  time_t tloc;
+  u32 counter0, counter0_bak;
+  u64 counter1, counter1_bak;
+  u64 counter2, counter2_bak;
+  u32 i;
+
+#ifndef DEV_CYGWIN
+	keyboard_initialize();
+#endif
+
+#ifdef USE_DUMMY_KEY
+  printf( "[TEST MODE] Use dummy key.\n");
+#endif
+
+  time(&tloc);
+  myseed = tloc;
+  srand(myseed);
+
+  // ID生成前にカウンタ加算をするなら、初期値は 0 で OK
+  counter0 = 0x00000000;
+  counter1 = 0x0000000000000000ll;
+  counter2 = 0x0000000000000000ll;
+  
+	// cr_generate_id を使用する前に呼び出す
+	ret_code = cr_generate_id_initialize( id );
+	if ( ret_code != CR_GENID_SUCCESS )
+	{
+		printf( "error : cr_generate_id_initialize\n" );
+		return 0;	// error
+	}
+  
+
+  if( ac == 1 ) {
+    for( i = 1 ; i < 0xffffffff; i++ ) {
+      u64 unit;
+
+      counter0_bak = counter0;
+      counter1_bak = counter1;
+      counter2_bak = counter2;
+
+      // counter0 は、1 ずつ加算
+      counter0 = i;
+      if( counter0 == 0 ) {
+	    counter0 = 1;
+      }
+
+      // counter1 は、"1～4 の乱数値" を加算
+      unit = (u64)( ( rand() & 0x03 ) + 1 );
+      counter1 += unit;
+
+      // counter2 は、"0 以外の 32bit 乱数値" を加算
+      do {
+        unit = ((u64)rand() & 0xffff) | ( ((u64)rand() & 0xffff) << 16 );
+      }while( unit == 0 );
+      counter2 += unit;
+
+      // カウンタオーバーフローチェック
+      if( counter0 < counter0_bak ) {
+         fprintf(stderr,"counter0 overflow : %08x\n", (unsigned int)counter0 );
+      }
+      if( counter1 < counter1_bak ) {
+         fprintf(stderr,"counter1 overflow : %08x%08x\n", (unsigned int)( counter1 >> 32 ), (unsigned int)counter2 );
+      }
+      if( counter2 < counter2_bak ) {
+         fprintf(stderr,"counter2 overflow : %08x%08x\n", (unsigned int)( counter2 >> 32 ), (unsigned int)counter2 );
+      }
+
+      device_id[0] = counter0;
+      device_id[1] = (u32)(counter1 & 0xffffffff);
+      device_id[2] = (u32)((counter1 >> 32) & 0xffffffff);
+      device_id[3] = (u32)(counter2 & 0xffffffff);
+      device_id[4] = (u32)((counter2 >> 32) & 0xffffffff);
+
+
+      time_start = gettimeofday_sec();
+      ret_code = cr_generate_id( device_id, id, T_BONDING_OPTION );
+      if( ret_code != 0 ) {
+        fprintf(stderr,"generate_id failed\n");
+      }
+      else {
+        time_end = gettimeofday_sec();
+        time_total += (long double)(time_end - time_start);
+        time_count++;
+        /* printf("generate_id success\n"); */
+      }
+
+     if (kbhit()) 
+      {
+        c = getch();
+        if( 'p' == c ) {
+          printf("ID[0] = 0x%08x\n", (unsigned int)device_id[0]);
+          printf("ID[1] = 0x%08x%08x\n", (unsigned int)device_id[2], (unsigned int)device_id[1] );
+          printf("ID[2] = 0x%08x%08x\n", (unsigned int)device_id[4], (unsigned int)device_id[3] );
+          printf("time av. = %8.8f sec\n", (double)(time_total/(long double)time_count));
+          cr_print_flag = 1;
+        }
+        else if( c == 'q' ) {
+          goto end;
+        }
+      }
+      else 
+      {
+        cr_print_flag = 0;
+      }
+    }
+  }
+  else if( ac == 3 ) {
+    if( 0 == str_to_u32(&device_id[0], argv[1]) && 0 == str_to_u32(&device_id[1], argv[2])  ) {
+      printf("ID[0] = 0x%08x\n", (unsigned int)device_id[0]);
+      printf("ID[1] = 0x%08x%08x\n", (unsigned int)device_id[2], (unsigned int)device_id[1] );
+      printf("ID[2] = 0x%08x%08x\n", (unsigned int)device_id[4], (unsigned int)device_id[3] );
+
+      time_start = gettimeofday_sec();
+      cr_print_flag = 1;
+      if( 0 != cr_generate_id( device_id, id, T_BONDING_OPTION ) ) 
+      {
+    fprintf(stderr,"cr_generate_id failed s1=0x%08x s2_lo=0x%08x s2_hi=0x%08x\n",
+        (int)device_id[0], (int)device_id[1], (int)device_id[2]);
+      }
+      else {
+    time_end = gettimeofday_sec();
+    time_total += (long double)(time_end - time_start);
+    time_count++;
+    printf("time av. = %8.8f sec\n", (double)(time_total/(long double)time_count));
+      }
+      cr_print_flag = 0;
+    }
+    else {
+      goto err_print;
+    }
+
+  }
+  else if( ac == 4 ) {
+    if( 0 == str_to_u32(&device_id[0], argv[1]) && 0 == str_to_u32(&device_id[1], argv[2])  ) {
+      printf("ID[0] = 0x%08x\n", (unsigned int)device_id[0]);
+      printf("ID[1] = 0x%08x%08x\n", (unsigned int)device_id[2], (unsigned int)device_id[1] );
+      printf("ID[2] = 0x%08x%08x\n", (unsigned int)device_id[4], (unsigned int)device_id[3] );
+      fp = fopen( argv[3], "wb" );
+      if( fp == NULL ) {
+    fprintf(stderr, "failed to fopen %s\n",argv[3]);
+      }
+      else {
+    time_start = gettimeofday_sec();
+    if( 0 != cr_generate_id( device_id, id, T_BONDING_OPTION ) )
+    {
+      fprintf(stderr,"cr_generate_id failed s1=0x%08x s2_lo=0x%08x s2_hi=0x%08x\n",
+          (int)device_id[0], (int)device_id[1], (int)device_id[2]);
+    }
+    else {
+      time_end = gettimeofday_sec();
+      fwrite(id, CR_ID_BUF_SIZE, 1, fp);
+    }
+    fclose(fp);
+      }
+    }
+    else {
+      goto err_print;
+    }
+  }
+  else {
+  err_print:
+    fprintf(stderr,"Invalid argument!\n");
+    fprintf(stderr,"Usage: %s\n", argv[0]);
+    fprintf(stderr,"Usage: %s device_id(32bit) filename.dat\n", argv[0]);
+
+  }
+
+end:
+	// cr_generate_id を使用した後に呼び出す
+	ret_code = cr_generate_id_finalize( id );
+	if ( ret_code != CR_GENID_SUCCESS )
+	{
+		printf( "error : cr_generate_id_finalize\n" );
+		return 0;	// error
+	}
+
+#ifndef DEV_CYGWIN
+	keyboard_finalize();
+#endif
+    
+  printf("end of main\n");
+  return 0;
+}