Changeset 1498

Timestamp:

01/11/10 02:20:43 (3 years ago)

Author:

ahu

Message:

update statistics for answers served from the packet cache

Files:

• trunk/pdns/pdns/pdns_recursor.cc (modified) (3 diffs)

trunk/pdns/pdns/pdns_recursor.cc

@@ -469 +469 @@
 void handleRunningTCPQuestion(int fd, FDMultiplexer::funcparam_t& var);
 
+void updateRcodeStats(int res)
+{
+  switch(res) {
+  case RCode::ServFail:
+    g_stats.servFails++;
+    break;
+  case RCode::NXDomain:
+    g_stats.nxDomains++;
+    break;
+  case RCode::NoError:
+    g_stats.noErrors++;
+    break;
+  }
+}
+
 void startDoResolve(void *p)
 {
@@ -519 +534 @@
     else {
       pw.getHeader()->rcode=res;
-      switch(res) {
-      case RCode::ServFail:
-        g_stats.servFails++;
-        break;
-      case RCode::NXDomain:
-        g_stats.nxDomains++;
-        break;
-      case RCode::NoError:
-        g_stats.noErrors++;
-        break;
-      }
-      
-
+      updateRcodeStats(res);
+    
       if(ret.size()) {
         shuffle(ret);
@@ -813 +817 @@
             SyncRes::s_queries++;
             sendto(fd, response.c_str(), response.length(), 0, (struct sockaddr*) &fromaddr, fromaddr.getSocklen());
+            if(response.length() >= sizeof(struct dnsheader))
+              updateRcodeStats(((struct dnsheader*)response.c_str())->rcode);
             return;
           }