[PATCH v2] show RNGD status at WebUI service page, too

["Peter Müller" <peter.mueller@link38.eu>]

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Also show the status of the hardware random number generator ("RNGD")
at the services.cgi page in the WebUI. Before, this was only shown
at the entropy.cgi page, which was a bit inconsistent.

Signed-off-by: Peter Müller <peter.mueller(a)link38.eu>
---
 html/cgi-bin/services.cgi   | 4 +++-
 src/initscripts/system/rngd | 6 ++++++
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/html/cgi-bin/services.cgi b/html/cgi-bin/services.cgi
index 64fdbba05..eaaa5298a 100644
--- a/html/cgi-bin/services.cgi
+++ b/html/cgi-bin/services.cgi
@@ -56,6 +56,7 @@ my %servicenames =(
 	$Lang::tr{'secure shell server'} => 'sshd',
 	$Lang::tr{'vpn'} => 'charon',
 	$Lang::tr{'web proxy'} => 'squid',
+	$Lang::tr{'random number generator daemon'} => 'rngd',
 	'OpenVPN' => 'openvpn'
 );
 
@@ -74,7 +75,8 @@ my %link =(
 	"$Lang::tr{'intrusion detection system'} (GREEN)" => "<a href=\'ids.cgi\'>$Lang::tr{'intrusion detection system'} (GREEN)</a>",
 	"$Lang::tr{'intrusion detection system'} (RED)" => "<a href=\'ids.cgi\'>$Lang::tr{'intrusion detection system'} (RED)</a>",
 	"$Lang::tr{'intrusion detection system'} (ORANGE)" => "<a href=\'ids.cgi\'>$Lang::tr{'intrusion detection system'} (ORANGE)</a>",
-	"$Lang::tr{'intrusion detection system'} (BLUE)" => "<a href=\'ids.cgi\'>$Lang::tr{'intrusion detection system'} (BLUE)</a>"
+	"$Lang::tr{'intrusion detection system'} (BLUE)" => "<a href=\'ids.cgi\'>$Lang::tr{'intrusion detection system'} (BLUE)</a>",
+	"$Lang::tr{'random number generator daemon'}" => "<a href=\'entropy.cgi\'>$Lang::tr{'random number generator daemon'}</a>"
 );
 
 my $lines=0; # Used to count the outputlines to make different bgcolor
diff --git a/src/initscripts/system/rngd b/src/initscripts/system/rngd
index df4aa7da2..9abcf6a79 100644
--- a/src/initscripts/system/rngd
+++ b/src/initscripts/system/rngd
@@ -30,10 +30,16 @@ case "${1}" in
 		boot_mesg "Starting Random Number Generator Daemon..."
 
 		if pidofproc /usr/sbin/rngd &>/dev/null; then
+			# Make sure PID file is readable.
+			test -f /run/rngd.pid && chmod 755 /run/rngd.pid
+
 			# Is already running.
 			echo_ok
 		else
 			loadproc /usr/sbin/rngd --no-tpm=1
+
+			# Make sure PID file is readable.
+			test -f /run/rngd.pid && chmod 755 /run/rngd.pid
 		fi
 		;;
 
-- 
2.13.6