Indent. Sorry. Plus timeout on every connection, for every byte we got.

opentracker.c

@@ -386,25 +386,19 @@ allparsed:
 
   io_wantread(s);
 
-    for (;;)
+  for (;;) {
-    {
     int64 i;
     io_wait();
 
-        while ((i=io_canread())!=-1)
+    while ((i=io_canread())!=-1) {
-        {
+      if (i==s) { // ist es der serversocket?
-            if (i==s)    // ist es der serversocket?
-            {
         int n;
-                while ((n=socket_accept4(s,(void*)&ip,&port))!=-1)
+        while ((n=socket_accept4(s,(void*)&ip,&port))!=-1) {
-                {
+          if (io_fd(n)) {
-                    if (io_fd(n))
-                    {
             struct http_data* h=(struct http_data*)malloc(sizeof(struct http_data));
             io_wantread(n);
 
-                        if (h)
+            if (h) {
-                        {
               byte_zero(h,sizeof(struct http_data));
               h->ip=ip;
               taia_now(&t);
@@ -421,24 +415,18 @@ allparsed:
           io_eagain(s);
         else
           carp("socket_accept4");
-            }
+      } else {
-            else
-            {
         char buf[8192];
         struct http_data* h=io_getcookie(i);
 
         int l=io_tryread(i,buf,sizeof buf);
-                if (l<=0)
+        if( l <= 0 ) {
-                {
+          if( h ) {
-                    if (h)
-                    {
             array_reset(&h->r);
             free(h);
           }
           io_close(i);
-                }
+        } else {
-                else
-                {
           array_catb(&h->r,buf,l);
 
           if( array_failed(&h->r))
@@ -447,20 +435,23 @@ allparsed:
             httperror(i,h,"500 request too long","You sent too much headers");
           else if ((l=header_complete(h)))
             httpresponse(i,h);
+          else {
+            taia_now(&t);
+            taia_addsec(&t,&t,OT_CLIENT_TIMEOUT);
+            io_timeout(i,t);
+          }
         }
       }
     }
 
-        while ((i=io_canwrite())!=-1)
+    while ((i=io_canwrite())!=-1) {
-        {
       struct http_data* h=io_getcookie(i);
 
       int64 r=iob_send(i,&h->iob);
       if (r==-1)
         io_eagain(i);
       else
-                if ((r<=0)||(h->iob.bytesleft==0))
+        if ((r<=0)||(h->iob.bytesleft==0)) {
-                {
           iob_reset(&h->iob);
           free(h);
           io_close(i);