/*
* Create and write the log information to file
* Log file format is one line per entry
*/
void
log_line(char *req)
{
char log_buff[256];
char msg[1024];
char env_host[80], env_addr[80];
long addr;
FILE *log;
strcpy(log_buff,inet_ntoa(source.sin_addr));
sprintf(env_addr, "REMOTE_ADDR=%s",log_buff);
addr=inet_addr(log_buff);
strcpy(msg,adate());
strcat(msg," ");
hst=gethostbyaddr((char*) &addr, 4, AF_INET);
/* If DNS hostname exists */
if (hst) {
strcat(msg,hst->h_name);
sprintf(env_host, "REMOTE_HOST=%s",hst->h_name);
}
strcat(msg," (");
strcat(msg,log_buff);
strcat(msg,") ");
strcat(msg,req);
if (daemonize) {
log=fopen(logfile,"a");
fprintf(log,"%s\n",msg);
fclose(log);
} else
printf("%s\n",msg);
/* This is for CGI scripts */
putenv(env_addr);
putenv(env_host);
}
main()
{
printf("%s\n", adate());
}
