From d7c90211df2c1e244cce8944da9a86e2c03f3a7f Mon Sep 17 00:00:00 2001
From: Jo-Philipp Wich <jow@openwrt.org>
Date: Thu, 27 Oct 2011 00:21:53 +0000
Subject: [package] base-files: remove rdate integration, add busybox ntpd init
 script and server list in /etc/config/system The rdate applet proved to be
 too unreliable to obtain the current time on boot: 	- public time servers
 are rare and often unreachable or overloaded 	- rdate does not daemonize, it
 needs a network connection the moment it is started, leading to race
 conditions 	- the /etc/config/timeserver configuration is overly complex
 and there is no reliable way to disable rdate invocations 	- the time
 protocol as specified in RFC 868 is considered obsolete This commit adds an
 init script /etc/init.d/sysntpd which starts and stops the busybox ntpd
 accordingly. The builtin ntpd can be disabled by either disabling the init
 script, removing the symlink to busybox or by clearing the timeserver list in
 /etc/config/system.

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@28612 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 .../base-files/files/etc/hotplug.d/iface/40-rdate  | 63 ----------------------
 1 file changed, 63 deletions(-)
 delete mode 100644 package/base-files/files/etc/hotplug.d/iface/40-rdate

(limited to 'package/base-files/files/etc/hotplug.d/iface')

diff --git a/package/base-files/files/etc/hotplug.d/iface/40-rdate b/package/base-files/files/etc/hotplug.d/iface/40-rdate
deleted file mode 100644
index c5abaf011e..0000000000
--- a/package/base-files/files/etc/hotplug.d/iface/40-rdate
+++ /dev/null
@@ -1,63 +0,0 @@
-IFACE_GLOBAL=$(uci_get "system.@rdate[0].interface")
-SERVERS=
-MAX=0
-SYNCED=
-
-do_rdate()
-{
-	local server="$1"
-
-	rdate -s "$server" >/dev/null 2>/dev/null && {
-		logger -t rdate "Synced with $server"
-		SYNCED="$server"
-	} || {
-		logger -t rdate "Failed to sync with $server"
-	}
-}
-
-add_server()
-{
-	local section="$1"
-
-	local server
-	config_get server "$section" hostname
-	[ -z "$server" ] && return
-
-	local iface
-	config_get iface "$section" interface
-	[ -z "$iface" ] && iface=$IFACE_GLOBAL
-	[ -n "$iface" ] && {
-		[ "$iface" = "$INTERFACE" ] || return
-	}
-
-	SERVERS="${SERVERS} $server"; : $((MAX++))
-}
-
-sync_time()
-{
-	local server
-	server=$(uci_get_state "network.$INTERFACE.lease_timesrv")
-	[ -n "$server" ] && do_rdate "$server"
-	[ -n "$SYNCED" ] && return
-
-	config_load timeserver
-	config_foreach add_server timeserver
-
-	local servers
-	while [ $MAX -gt 0 ] && [ -z "$SYNCED" ]; do
-		unset servers; random=$(awk "BEGIN { srand(); print int(rand() * $MAX + 1); }")
-		for server in $SERVERS; do
-			[ $((--random)) -eq 0 ] && { do_rdate "$server"; continue; }
-			servers="${servers} $server"
-		done
-		SERVERS="${servers}"; : $((MAX--))
-	done
-
-	[ -z "$SYNCED" ] && logger -t rdate "No usable time server for $INTERFACE found"
-}
-
-case "${ACTION:-ifup}" in
-	ifup)
-		sync_time
-	;;
-esac
-- 
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