From 6545716c073c88ad86458620c6dbc59ba1cd00bb Mon Sep 17 00:00:00 2001
From: Dave Barach <dave@barachs.net>
Date: Tue, 10 Oct 2017 17:53:14 -0400
Subject: VPP-1027: DNS name resolver

This patch is a plausible first-cut, suitable for initial testing by
vcl (host stack client library).

Main features;
- recursive name resolution
- multiple ip4/ip6 name servers
- cache size limit enforcement
  - currently limited to 65K
- ttl / aging
- static mapping support
- show / clear / debug CLI commands

Binary APIs provided for the following:
- add/delete name servers
- enable/disable the name cache
- resolve a name

To Do list:
- Respond to ip4/ip6 client DNS requests (vs. binary API requests)
- Perf / scale tuning
  - map pending transaction ids to pool indices, so the cache
    can (greatly) exceed 65K entries
- Security improvements
  - Use unpredictable dns transaction IDs, related to previous item
  - Make sure that response-packet src ip addresses match the server
- Add binary APIs
  - deliver raw response data to clients
  - control recursive name resolution
- Documentation

Change-Id: I48c373d5c05d7108ccd814d4055caf8c75ca10b7
Signed-off-by: Dave Barach <dave@barachs.net>
---
 src/vnet/vnet_all_api_h.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/vnet/vnet_all_api_h.h')

diff --git a/src/vnet/vnet_all_api_h.h b/src/vnet/vnet_all_api_h.h
index c926d0e0408..936f0a5fac8 100644
--- a/src/vnet/vnet_all_api_h.h
+++ b/src/vnet/vnet_all_api_h.h
@@ -60,6 +60,7 @@
 #include <vnet/policer/policer.api.h>
 #include <vnet/ethernet/p2p_ethernet.api.h>
 #include <vnet/tcp/tcp.api.h>
+#include <vnet/dns/dns.api.h>
 
 /*
  * fd.io coding-style-patch-verification: ON
-- 
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