From 0276dbc1a8b09217f0552521cf2e7d9056a8d2a3 Mon Sep 17 00:00:00 2001
From: Sander Vrijders <sander.vrijders@intec.ugent.be>
Date: Wed, 26 Oct 2016 19:26:06 +0200
Subject: ipcpd: shim-udp: Add check for directory entry

A check was missing in the shim UDP if the destination was already
present in the directory, in which case no further queries were
needed.
---
 src/ipcpd/shim-udp/main.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/ipcpd/shim-udp/main.c b/src/ipcpd/shim-udp/main.c
index e06787ce..ba2805c5 100644
--- a/src/ipcpd/shim-udp/main.c
+++ b/src/ipcpd/shim-udp/main.c
@@ -941,6 +941,11 @@ static int ipcp_udp_name_query(char * name)
                 return -1; /* -ENOTENROLLED */
         }
 
+        if (ipcp_data_dir_has(ipcpi.data, name)) {
+                pthread_rwlock_unlock(&ipcpi.state_lock);
+                return 0;
+        }
+
 #ifdef CONFIG_OUROBOROS_ENABLE_DNS
         dns_addr = udp_data.dns_addr;
 
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