--- br2684ctl-20040226.orig/br2684ctl.8 +++ br2684ctl-20040226/br2684ctl.8 @@ -1,5 +1,5 @@ .\" -.TH br2684ctl 1 "7 Jul 2003" +.TH br2684ctl 8 "7 Jul 2003" .SH NAME br2684ctl \- RFC1483/2684 Bridge Daemon .SH SYNOPSIS @@ -68,6 +68,9 @@ also assign a Ethernet MAC address to the interface nas0, if necessary. % ifconfig nas0 192.168.2.1 netmask 255.255.255.0 + +Messages are logged to the LOCAL2 syslog facility. + .SH NOTES This man page is based on a tutorial by by Joonbum Byun .SH SEE ALSO --- br2684ctl-20040226.orig/br2684ctl.c +++ br2684ctl-20040226/br2684ctl.c @@ -3,6 +3,8 @@ #include #include #include +#include +#include #include #include #include @@ -22,9 +24,9 @@ */ -#define LOG_NAME "RFC1483/2684 bridge" -#define LOG_OPTION LOG_PERROR -#define LOG_FACILITY LOG_LOCAL0 +#define LOG_NAME "br2684ctl" +#define LOG_OPTION LOG_PERROR|LOG_PID +#define LOG_FACILITY LOG_LOCAL2 int lastsock, lastitf; @@ -39,10 +41,16 @@ void exitFunc(void) { - syslog (LOG_PID,"Daemon terminated\n"); + syslog (LOG_NOTICE,"Daemon terminated\n"); } +void int_signal(int dummy) +{ + syslog (LOG_INFO,"Killed by a signal\n"); + exit(0); +} + int create_pidfile(int num) { FILE *pidfile = NULL; @@ -80,7 +88,7 @@ err=ioctl (lastsock, ATM_NEWBACKENDIF, &ni); if (err == 0) - syslog(LOG_INFO, "Interface \"%s\" created sucessfully\n",ni.ifname); + syslog(LOG_NOTICE, "Interface \"%s\" created sucessfully\n",ni.ifname); else syslog(LOG_INFO, "Interface \"%s\" could not be created, reason: %s\n", ni.ifname, @@ -112,7 +120,7 @@ addr.sap_addr.vpi = 0; addr.sap_addr.vci = vci; #endif - syslog(LOG_INFO,"Communicating over ATM %d.%d.%d, encapsulation: %s\n", addr.sap_addr.itf, + syslog(LOG_NOTICE,"Communicating over ATM %d.%d.%d, encapsulation: %s\n", addr.sap_addr.itf, addr.sap_addr.vpi, addr.sap_addr.vci, encap?"VC mux":"LLC"); @@ -261,11 +269,13 @@ } create_pidfile(itfnum); + signal(SIGINT, int_signal); + signal(SIGTERM, int_signal); syslog (LOG_INFO, "RFC 1483/2684 bridge daemon started\n"); atexit (exitFunc); - while (1) sleep(30); /* to keep the sockets... */ + while (1) pause(); /* to keep the sockets... */ return 0; } --- br2684ctl-20040226.orig/Makefile +++ br2684ctl-20040226/Makefile @@ -0,0 +1,13 @@ +OPTS := -O2 +CFLAGS := -Wall -g +LIBS := -latm + +all: br2684ctl + +br2684ctl: br2684ctl.c + $(CC) $(OPTS) $(CFLAGS) $< $(LIBS) -o $@ + +distclean: clean +clean: + rm -f br2684ctl +