From 5c42eff2e67800331279446dc1376508c03ab719 Mon Sep 17 00:00:00 2001
From: Ycarus <ycarus@zugaina.org>
Date: Sun, 1 Jul 2018 08:19:04 +0200
Subject: [PATCH] Add rng-tools to generate more entropy

---
 openmptcprouter-full/Makefile                      |  1 +
 .../files/etc/uci-defaults/2001-omr-rng            | 14 ++++++++++++++
 2 files changed, 15 insertions(+)
 create mode 100755 openmptcprouter/files/etc/uci-defaults/2001-omr-rng

diff --git a/openmptcprouter-full/Makefile b/openmptcprouter-full/Makefile
index 70254092c..1c42c3725 100644
--- a/openmptcprouter-full/Makefile
+++ b/openmptcprouter-full/Makefile
@@ -41,6 +41,7 @@ MY_DEPENDS := \
     luci-proto-3g \
     luci-app-mlvpn mlvpn \
     omr-update \
+    rng-tools \
     openvpn-openssl \
     kmod-rt2800-usb libimobiledevice \
     kmod-mt7601u \
diff --git a/openmptcprouter/files/etc/uci-defaults/2001-omr-rng b/openmptcprouter/files/etc/uci-defaults/2001-omr-rng
new file mode 100755
index 000000000..812919479
--- /dev/null
+++ b/openmptcprouter/files/etc/uci-defaults/2001-omr-rng
@@ -0,0 +1,14 @@
+#!/bin/sh
+
+uci -q show system.@rngd[0] || {
+        uci add system rngd
+        uci set system.@rngd[0].device=/dev/urandom
+        uci commit
+}
+
+uci -q batch <<-EOF >/dev/null
+	set system.@rngd[0].enabled=1
+	commit system
+EOF
+
+exit 0