From 00da8bf7bab88a3827af4110fb27df9cde542e32 Mon Sep 17 00:00:00 2001
From: Daniel Adolfsson <daniel@priv.nu>
Date: Tue, 12 Feb 2013 13:25:22 +0100
Subject: [PATCH] =?UTF-8?q?Fix=20issue=20#2=20-=20ndppd=20d=C3=A6monizes=20t?=
 =?UTF-8?q?oo=20early?=
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---
 src/ndppd.cc |   18 ++++++++----------
 1 file changed, 8 insertions(+), 10 deletions(-)

--- a/src/ndppd.cc
+++ b/src/ndppd.cc
@@ -201,15 +201,6 @@ int main(int argc, char* argv[], char* e
         }
     }
 
-    if (daemon) {
-        logger::syslog(true);
-
-        if (daemonize() < 0) {
-            logger::error() << "Failed to daemonize process";
-            return 1;
-        }
-    }
-
     if (!pidfile.empty()) {
         std::ofstream pf;
         pf.open(pidfile.c_str(), std::ios::out | std::ios::trunc);
@@ -225,8 +216,15 @@ int main(int argc, char* argv[], char* e
 
     if (!configure(config_path))
         return -1;
+    
+    if (daemon) {
+        logger::syslog(true);
 
-    //route::load("/proc/net/ipv6_route");
+        if (daemonize() < 0) {
+            logger::error() << "Failed to daemonize process";
+            return 1;
+        }
+    }
 
     // Time stuff.
 
--- a/src/iface.cc
+++ b/src/iface.cc
@@ -147,7 +147,7 @@ ptr<iface> iface::open_pfd(const std::st
         // Bail if it's* not* ND_NEIGHBOR_SOLICIT.
         BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, ND_NEIGHBOR_SOLICIT, 0, 1),
         // Keep packet.
-        BPF_STMT(BPF_RET | BPF_K, -1),
+        BPF_STMT(BPF_RET | BPF_K, 0xFFFFFFFF),
         // Drop packet.
         BPF_STMT(BPF_RET | BPF_K, 0)
     };