+++ /dev/null
-/*
- * locate the originating host
- */
-
-#include <stdlib.h>
-#include <unistd.h>
-#include <stdio.h>
-#include <signal.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <netdb.h>
-#include <string.h>
-#include <pthread.h>
-#include "sysdep.h"
-#include "citadel.h"
-#include "server.h"
-#include "locate_host.h"
-#include "config.h"
-
-void locate_host(char *tbuf)
-{
- struct sockaddr_in cs;
- struct hostent * ch;
- int len;
- char *i;
- int a1,a2,a3,a4;
-
- len = sizeof(cs);
- if (getpeername(CC->client_socket, (struct sockaddr *)&cs,&len) < 0){
- strcpy(tbuf,config.c_fqdn);
- return;
- }
-
- if((ch = gethostbyaddr((char *) &cs.sin_addr, sizeof(cs.sin_addr),
- AF_INET)) == NULL) {
- i = (char *) &cs.sin_addr;
- a1 = ((*i++)&0xff);
- a2 = ((*i++)&0xff);
- a3 = ((*i++)&0xff);
- a4 = ((*i++)&0xff);
- sprintf(tbuf,"%d.%d.%d.%d",a1,a2,a3,a4);
- return;
- }
-
- strncpy(tbuf,ch->h_name, 24);
- tbuf[24] = 0;
- }