hosts_access(3) - correct usage?

From: Dan Langille (dan_at_langille.org)
Date: 10/29/03

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    To: FreeBSD-hackers@freebsd.org
Date: Wed, 29 Oct 2003 09:38:50 -0500

    Is this the right way to use hosts_access? The code blows up during
    the hosts_access call. I'm told it runs OK on Linux/Solaris. I'm
    wonderding if there's something different it needs to do be doing on
    FreeBSD.

    Thanks

    #ifdef HAVE_LIBWRAP
          P(mutex); /* hosts_access is not thread safe */
          request_init(&request, RQ_DAEMON, my_name, RQ_FILE, newsockfd,
    0);
          fromhost(&request);
          if (!hosts_access(&request)) {
         V(mutex);
             Jmsg2(NULL, M_WARNING, 0, _("Connection from %s:%d refused
    by hosts.access"),
               inet_ntoa(cli_addr.sin_addr), ntohs(cli_addr.sin_port));
         close(newsockfd);
         continue;
          }
          V(mutex);
    #endif 

    -- 
Dan Langille : http://www.langille.org/
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