From f7c0fc974a9d3268840187ea913d33b0f0ac3d16 Mon Sep 17 00:00:00 2001
From: Bob Mottram <bob@robotics.uk.to>
Date: Sat, 27 Feb 2016 18:28:23 +0000
Subject: [PATCH] Resolve dns via tor

---
 src/freedombone | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/src/freedombone b/src/freedombone
index 1fe359c2..42be28c7 100755
--- a/src/freedombone
+++ b/src/freedombone
@@ -3850,6 +3850,35 @@ function install_tor {
     echo 'install_tor' >> $COMPLETION_FILE
 }
 
+function resolve_dns_via_tor {
+    if [[ $SYSTEM_TYPE == "$VARIANT_MESH" ]]; then
+        return
+    fi
+    if grep -Fxq "resolve_dns_via_tor" $COMPLETION_FILE; then
+        return
+    fi
+    if [ ! -f /etc/tor/torrc ]; then
+        echo $'tor was not installed'
+        exit 52952
+    fi
+
+    # resolve DNS via tor
+    if ! grep 'DNSPort 53' /etc/tor/torrc; then
+        echo 'DNSPort 53' >> /etc/tor/torrc
+        echo 'AutomapHostsOnResolve 1' >> /etc/tor/torrc
+        echo 'AutomapHostsSuffixes .exit,.onion' >> /etc/tor/torrc
+        systemctl restart tor
+    fi
+
+    # don't change resolv.conf
+    sed -i 's|, domain-name-servers||g' /etc/dhcp/dhclient.conf
+
+    # point resolv.conf to tor
+    echo 'nameserver 127.0.0.1:53' > /etc/resolv.conf
+
+    echo 'resolve_dns_via_tor' >> $COMPLETION_FILE
+}
+
 function enable_ssh_via_onion {
     if [[ $SYSTEM_TYPE == "$VARIANT_MESH" ]]; then
         return
@@ -10380,6 +10409,7 @@ create_repo_sources
 configure_dns
 initial_setup
 install_tor
+resolve_dns_via_tor
 enable_ssh_via_onion
 check_date
 install_dynamicdns