[ViewVC] Diff of: cvs/gvpe/src/vpn

Comparing gvpe/src/vpn_dns.C (file contents):
Revision 1.42 by pcg, Sat Nov 10 05:14:22 2007 UTC vs.
Revision 1.46 by pcg, Thu Dec 6 00:35:29 2007 UTC

 #include <unistd.h>
 #include <fcntl.h>
 #include <map>
+#include <cstdio> /* bug in libgmp: gmp.h relies on cstdio being included */
 #include <gmp.h>
 #include "netcompat.h"
 #include "vpn.h"
   vector<dns_rcv *> rcvpq;
   byte_stream rcvdq; int rcvseq; int repseq;
   byte_stream snddq; int sndseq;
-  void time_cb (ev::timer &w, int revents); ev::timer tw;
+  inline void time_cb (ev::timer &w, int revents); ev::timer tw;
   void receive_rep (dns_rcv *r);
   dns_connection (connection *c);
   ~dns_connection ();
 };
 : dns (dns)
 {
   timeout = 0;
   retry = 0;
   seqno = 0;
-  sent = ev::ev_now ();
+  sent = ev_now ();
   stdhdr = false;
   pkt = new dns_packet;
   pkt->id = next_id ();
 void dns_snd::gen_stream_req (int seqno, byte_stream &stream)
 {
   stdhdr = true;
   this->seqno = seqno;
-  timeout = ev::ev_now () + INITIAL_TIMEOUT;
+  timeout = ev_now () + INITIAL_TIMEOUT;
   pkt->flags = htons (DEFAULT_CLIENT_FLAGS);
   pkt->qdcount = htons (1);
   int offs = 6*2;
   pkt->len = offs;
 }
 void dns_snd::gen_syn_req ()
 {
-  timeout = ev::ev_now () + INITIAL_SYN_TIMEOUT;
+  timeout = ev_now () + INITIAL_SYN_TIMEOUT;
   pkt->flags = htons (DEFAULT_CLIENT_FLAGS);
   pkt->qdcount = htons (1);
   int offs = 6 * 2;
 dns_connection::dns_connection (connection *c)
 : c (c)
 , rcvdq (MAX_BACKLOG * 2)
 , snddq (MAX_BACKLOG)
-, tw (this, &dns_connection::time_cb)
 {
+  tw.set<dns_connection, &dns_connection::time_cb> (this);
   vpn = c->vpn;
   established = false;
   rcvseq = repseq = sndseq = 0;
 void dns_connection::receive_rep (dns_rcv *r)
 {
   if (r->datalen)
     {
-      last_received = ev::ev_now ();
+      last_received = ev_now ();
       tw ();
       poll_interval = send_interval;
     }
   else
 #if 0
             dns->send_interval *= 0.999;
 #endif
             // the latency surely puts an upper bound on
             // the minimum send interval
-            double latency = ev::ev_now () - (*i)->sent;
+            double latency = ev_now () - (*i)->sent;
             if (latency < dns->min_latency)
               dns->min_latency = latency;
             if (dns->send_interval > dns->min_latency * conf.dns_overlap_factor)
        i != vpn->dns_sndpq.end ();
        ++i)
     {
       dns_snd *r = *i;
-      if (r->timeout <= ev::ev_now ())
+      if (r->timeout <= ev_now ())
         {
           if (!send)
             {
               send = r;
               r->retry++;
-              r->timeout = ev::ev_now () + (r->retry * min_latency * conf.dns_timeout_factor);
+              r->timeout = ev_now () + (r->retry * min_latency * conf.dns_timeout_factor);
-              //printf ("RETRY %x (%d, %f)\n", r->seqno, r->retry, r->timeout - ev::ev_now ());//D
+              //printf ("RETRY %x (%d, %f)\n", r->seqno, r->retry, r->timeout - ev_now ());//D
               // the following code changes the query section a bit, forcing
               // the forwarder to generate a new request
               if (r->stdhdr)
                 encode_header ((char *)r->pkt->at (6 * 2 + 1), THISNODE->id, r->seqno, r->retry);
             }
         }
       else if (vpn->dns_sndpq.size () < conf.dns_max_outstanding
                && !SEQNO_EQ (rcvseq, sndseq - (MAX_WINDOW - 1)))
         {
-          if (last_sent + send_interval <= ev::ev_now ())
+          if (last_sent + send_interval <= ev_now ())
             {
               //printf ("sending data request etc.\n"); //D
-              if (!snddq.empty () || last_received + 1. > ev::ev_now ())
+              if (!snddq.empty () || last_received + 1. > ev_now ())
                 {
                   poll_interval = send_interval;
-                  NEXT (ev::ev_now () + send_interval);
+                  NEXT (ev_now () + send_interval);
                 }
               send = new dns_snd (this);
               send->gen_stream_req (sndseq, snddq);
-              send->timeout = ev::ev_now () + min_latency * conf.dns_timeout_factor;
+              send->timeout = ev_now () + min_latency * conf.dns_timeout_factor;
-              //printf ("SEND %x (%f)\n", send->seqno, send->timeout - ev::ev_now (), min_latency, conf.dns_timeout_factor);//D
+              //printf ("SEND %x (%f)\n", send->seqno, send->timeout - ev_now (), min_latency, conf.dns_timeout_factor);//D
               sndseq = (sndseq + 1) & SEQNO_MASK;
             }
           else
             NEXT (last_sent + send_interval);
         vpn->dns_sndpq.push_back (send);
     }
   if (send)
     {
-      last_sent = ev::ev_now ();
+      last_sent = ev_now ();
       sendto (vpn->dnsv4_fd,
               send->pkt->at (0), send->pkt->len, 0,
               vpn->dns_forwarder.sav4 (), vpn->dns_forwarder.salenv4 ());
     }
   slog (L_NOISE, "DNS: pi %f si %f N %f (%d:%d %d)",
-        poll_interval, send_interval, next - ev::ev_now (),
+        poll_interval, send_interval, next - ev_now (),
         vpn->dns_sndpq.size (), snddq.size (),
         rcvpq.size ());
-  // TODO: no idea when this happens, but when next < ev::ev_now (), we have a problem
+  // TODO: no idea when this happens, but when next < ev_now (), we have a problem
   // doesn't seem to happen anymore
-  if (next < ev::ev_now () + 0.001)
+  if (next < ev_now () + 0.001)
-    next = ev::ev_now () + 0.1;
+    next = ev_now () + 0.1;
-  w.start (next - ev::ev_now ());
+  w.start (next - ev_now ());
 }
 #endif

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Comparing gvpe/src/vpn_dns.C (file contents): Revision 1.42 by pcg, Sat Nov 10 05:14:22 2007 UTC vs. Revision 1.46 by pcg, Thu Dec 6 00:35:29 2007 UTC

Diff Legend

Comparing gvpe/src/vpn_dns.C (file contents):
Revision 1.42 by pcg, Sat Nov 10 05:14:22 2007 UTC vs.
Revision 1.46 by pcg, Thu Dec 6 00:35:29 2007 UTC