From 2e5b6ae90ff243f2e7015f015a773204fe94c006 Mon Sep 17 00:00:00 2001
From: Peter Wu <peter@lekensteyn.nl>
Date: Sun, 11 Sep 2016 15:56:18 +0200
Subject: Revert "hwrand.pl,hwrand.py: forward randomness"

This reverts commit 7851407fe89228897d01278bb1929f817821a701.

Hardware randomness is automatically added to the pools, these scripts
are not really needed. The original issue that made the boot hang was
fixed in Linux v4.7-12388-g0cbbc422.
---
 hwrand.pl | 8 --------
 hwrand.py | 7 -------
 2 files changed, 15 deletions(-)
 delete mode 100755 hwrand.pl
 delete mode 100755 hwrand.py

diff --git a/hwrand.pl b/hwrand.pl
deleted file mode 100755
index 87fd667..0000000
--- a/hwrand.pl
+++ /dev/null
@@ -1,8 +0,0 @@
-#!/usr/bin/perl
-open my $hw, "</dev/hwrng" and open my $rnd, "</dev/random" or die;
-for (;;) {
-    my $l = read $hw, my $d, 512;
-    ioctl $rnd, 0x40085203, pack("ii", 4 * $l, $l) . $d or die;
-    vec(my $w, fileno $rnd, 1) = 1;
-    select undef, $w, undef, undef
-}
diff --git a/hwrand.py b/hwrand.py
deleted file mode 100755
index 92016a1..0000000
--- a/hwrand.py
+++ /dev/null
@@ -1,7 +0,0 @@
-#!/usr/bin/env python
-import fcntl, select, struct
-with open('/dev/hwrng', 'rb') as hw, open('/dev/random') as rnd:
-    while True:
-        d = hw.read(512)
-        fcntl.ioctl(rnd, 0x40085203, struct.pack('ii', 4 * len(d), len(d)) + d)
-        select.select([], [rnd], [])
-- 
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