diff -r f4d56bf9de40 -r 30e51941a673 src/server/httprequest.c
--- a/src/server/httprequest.c	Wed Dec 28 22:02:08 2011 +0100
+++ b/src/server/httprequest.c	Thu Dec 29 18:51:23 2011 +0100
@@ -29,6 +29,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 
+
 #include "nsapi.h"
 #include "pool.h"
 #include "pblock.h"
@@ -70,11 +71,22 @@
     sn->sys_fd = request->connection->fd;
     sn->sn.pool = pool_create();
     sn->sn.csd = stream_new_from_fd(request->connection->fd);
-    sn->sn.client = NULL;
+    sn->sn.client = pblock_create_pool(sn->sn.pool, 8);
     sn->sn.next = NULL;
     sn->sn.fill = 1;
     sn->sn.subject = NULL;
 
+    /* add ip to sn->client pblock */
+    char ip_str[INET_ADDRSTRLEN];
+    if(inet_ntop(
+            AF_INET,
+            &request->connection->address.sin_addr,
+            ip_str,
+            INET_ADDRSTRLEN) != NULL)
+    {
+        pblock_kvinsert(pb_key_ip, ip_str, INET_ADDRSTRLEN, sn->sn.client);
+    }
+
     // init NSAPI request structure
     if(request_initialize(request->pool, request, rq) != 0) {
         printf("Cannot initialize request structure\n");