selfcare init

proxy_c/common.c

@@ -0,0 +1,181 @@
+#include<time.h>
+#include "common.h"
+
+extern char *strptime(const char *s, const char *format, struct tm *tm);
+void  BcdToAscii (char *ascii_buf, const BYTE *bcd_buf, int len)
+{
+    int   i;
+    char  ch;
+
+    for (i=0; i<len; i++) {
+        if (i & 1)  ch = *(bcd_buf++) & 0x0f;
+        else  ch = *bcd_buf >> 4;
+        ascii_buf[i] = ch + ((ch > 9)? 'A'-10 : '0');
+    }
+    ascii_buf[i] = '\0';
+}
+
+void BcdToAsciiR(char *ascii_buf, const unsigned char *bcd_buf, int len)
+{
+   char ch;
+   int  i;
+   for(i=0;i<len;i++)
+   {
+      sprintf(&ascii_buf[i*2],"%02X",bcd_buf[i]);
+      ch = ascii_buf[i*2];
+      ascii_buf[i*2] = ascii_buf[i*2+1];
+      ascii_buf[i*2+1] = ch;
+   }
+}
+
+
+char *GetAsciiTime()
+{
+	char   *pAscTime;
+	time_t tCurTime;
+	
+	tCurTime  = time(NULL);
+	pAscTime  = ctime(&tCurTime);
+	
+	return (char *)pAscTime;
+}
+
+int GetCurrentTime( char *pNowTime )
+{
+	struct tm *pTMNowTime;
+	time_t     tTemptime;
+	
+	tTemptime  = time(NULL);
+	pTMNowTime = localtime(&tTemptime);
+	if( pTMNowTime == NULL )
+		return 0;
+	pNowTime[0] = pTMNowTime->tm_year-100;
+	pNowTime[1] = pTMNowTime->tm_mon+1;
+	pNowTime[2] = pTMNowTime->tm_mday;
+	pNowTime[3] = pTMNowTime->tm_hour;
+	pNowTime[4] = pTMNowTime->tm_min;
+	pNowTime[5] = pTMNowTime->tm_sec; 
+	
+	return 1;
+}
+
+int GetMonthDay()
+{
+	struct tm *pTMNowTime;
+	time_t     tTemptime;
+	
+	tTemptime  = time(NULL);
+	pTMNowTime = localtime(&tTemptime);
+	if( pTMNowTime == NULL )
+		return 1;
+	return pTMNowTime->tm_mday;
+
+}
+
+ulong TransStrTimeToSecond(const char *str_time)//YYYY-MM-DD HH:MM:YY
+{
+	struct tm nowTm;
+	time_t longT;
+
+	if(str_time == NULL)
+		return 0;
+	
+	strptime(str_time,"%Y-%m-%d %H:%M:%S",&nowTm); 
+	longT = mktime(&nowTm);
+
+	return longT;
+}
+
+int  print_buf_in_fmt_ascii(char *ascii_buf, unsigned char *bcd_buf, int len)
+{
+	int i;
+	char tmp_buf[128];
+
+	memset(ascii_buf, 0x00, len*3);
+	
+	for(i=0;i<len%300; i++)
+	{
+		sprintf(tmp_buf,"%02x ",bcd_buf[i]);
+		strcat(ascii_buf, tmp_buf);
+		if((i+1)%16 == 0)
+		{
+			strcat(ascii_buf, "\r\n");		
+		}
+		else if((i+1) %8 == 0)
+		{
+			strcat(ascii_buf,"  ");
+		}
+	}
+
+	return 1;
+}
+
+
+void SetTermSignal(struct termios *ptermio, void (*handler)(int))
+{
+	/*
+	ioctl(0,TCGETA, ptermio);
+	ptermio->c_cc[VINTR] = '\x03';
+	ioctl(0,TCSETA, ptermio);
+        */
+	
+	signal(SIGINT, handler);
+	signal(SIGKILL,handler);
+	signal(SIGSTOP,handler);
+	signal(SIGTERM,handler);
+	signal(SIGSEGV,handler);
+}
+
+void Terminate(int sig)
+{
+	exit(1);
+}
+
+void SetFSMTimer()
+{
+	struct itimerval        *ptv, tv;
+
+	ptv = (struct itimerval *) &tv;
+	ptv->it_interval.tv_sec		= 0;
+	ptv->it_value.tv_sec		= 0;
+	ptv->it_interval.tv_usec		= 10000;
+	ptv->it_value.tv_usec		= 10000;
+
+	setitimer(ITIMER_REAL, ptv, NULL);
+}
+
+void sysDaemonInit()
+{
+	int		i;
+	pid_t	pid;
+	
+	if ( (pid = fork()) < 0)	/* parent terminates */
+		printf("%s: %s: fork (%d)", __FILE__, __FUNCTION__, __LINE__);
+	else if (pid != 0)
+		exit(0);				/* parent goes bye-bye */
+	
+	setsid();					/* become session leader */
+
+	for (i = 0; i<3; i++)
+		close(i);
+}
+
+extern int sys_timer10ms;
+void sysTimer_IRQ()
+{
+	sys_timer10ms = 1;	
+}
+
+void SigactionSystem()
+{
+	struct sigaction action;//,actsegv;
+
+	action.sa_handler = sysTimer_IRQ;
+	sigemptyset(&action.sa_mask);
+	action.sa_flags = SA_RESTART;
+	if(sigaction(SIGALRM, &action, NULL)<0)
+	{
+		printf("sigactin sigalarm failed\n");
+	}
+}
+