ppp: Upgraded to version 2.4.5

Removed some patches since they are already in latest package
Rebased some patches to fit ppp-2.4.5

Signed-off-by: Dongxiao Xu <dongxiao.xu@intel.com>

12 files changed, 647 insertions, 0 deletions

diff --git a/meta/packages/ppp/ppp-2.4.5/08setupdns b/meta/packages/ppp/ppp-2.4.5/08setupdns
new file mode 100644
index 0000000000..998219de97
--- /dev/null
+++ b/meta/packages/ppp/ppp-2.4.5/08setupdns
@@ -0,0 +1,12 @@
+#!/bin/sh
+ACTUALCONF=/var/run/resolv.conf
+PPPCONF=/var/run/ppp/resolv.conf
+if [ -f $PPPCONF ] ; then
+	if [ -f $ACTUALCONF ] ; then
+		if [ ! -h $ACTUALCONF -o ! "`readlink $ACTUALCONF 2>&1`" = "$PPPCONF" ] ; then
+			mv $ACTUALCONF $ACTUALCONF.ppporig
+		fi
+	fi
+
+	ln -sf $PPPCONF $ACTUALCONF
+fi
diff --git a/meta/packages/ppp/ppp-2.4.5/92removedns b/meta/packages/ppp/ppp-2.4.5/92removedns
new file mode 100644
index 0000000000..2eadec6899
--- /dev/null
+++ b/meta/packages/ppp/ppp-2.4.5/92removedns
@@ -0,0 +1,5 @@
+#!/bin/sh
+ACTUALCONF=/var/run/resolv.conf
+if [ -f $ACTUALCONF.ppporig ] ; then
+	mv $ACTUALCONF.ppporig $ACTUALCONF
+fi
diff --git a/meta/packages/ppp/ppp-2.4.5/cifdefroute.patch b/meta/packages/ppp/ppp-2.4.5/cifdefroute.patch
new file mode 100644
index 0000000000..6473a08bc7
--- /dev/null
+++ b/meta/packages/ppp/ppp-2.4.5/cifdefroute.patch
@@ -0,0 +1,290 @@
+This patch comes from OpenEmbedded.
+The original patch is from Debian / SuSE to implement replacedefaultroute
+Rebased it to fit ppp-2.4.5. Dongxiao Xu <dongxiao.xu@intel.com>
+
+diff -urN ppp-2.4.5-orig/pppd/ipcp.c ppp-2.4.5/pppd/ipcp.c
+--- ppp-2.4.5-orig/pppd/ipcp.c	2010-06-30 15:51:12.050166398 +0800
++++ ppp-2.4.5/pppd/ipcp.c	2010-06-30 16:40:00.478716855 +0800
+@@ -198,6 +198,16 @@
+       "disable defaultroute option", OPT_ALIAS | OPT_A2CLR,
+       &ipcp_wantoptions[0].default_route },
+ 
++#ifdef __linux__
++    { "replacedefaultroute", o_bool,
++                               &ipcp_wantoptions[0].replace_default_route,
++      "Replace default route", 1
++    },
++    { "noreplacedefaultroute", o_bool,
++                               &ipcp_allowoptions[0].replace_default_route,
++      "Never replace default route", OPT_A2COPY,
++                               &ipcp_wantoptions[0].replace_default_route },
++#endif
+     { "proxyarp", o_bool, &ipcp_wantoptions[0].proxy_arp,
+       "Add proxy ARP entry", OPT_ENABLE|1, &ipcp_allowoptions[0].proxy_arp },
+     { "noproxyarp", o_bool, &ipcp_allowoptions[0].proxy_arp,
+@@ -271,7 +281,7 @@
+     ip_active_pkt
+ };
+ 
+-static void ipcp_clear_addrs __P((int, u_int32_t, u_int32_t));
++static void ipcp_clear_addrs __P((int, u_int32_t, u_int32_t, bool));
+ static void ipcp_script __P((char *, int));	/* Run an up/down script */
+ static void ipcp_script_done __P((void *));
+ 
+@@ -1742,7 +1752,12 @@
+     if (!sifnpmode(u, PPP_IP, NPMODE_QUEUE))
+ 	return 0;
+     if (wo->default_route)
++#ifndef __linux__
+ 	if (sifdefaultroute(u, wo->ouraddr, wo->hisaddr))
++#else
++	if (sifdefaultroute(u, wo->ouraddr, wo->hisaddr,
++                                            wo->replace_default_route))
++#endif
+ 	    default_route_set[u] = 1;
+     if (wo->proxy_arp)
+ 	if (sifproxyarp(u, wo->hisaddr))
+@@ -1830,7 +1845,8 @@
+      */
+     if (demand) {
+ 	if (go->ouraddr != wo->ouraddr || ho->hisaddr != wo->hisaddr) {
+-	    ipcp_clear_addrs(f->unit, wo->ouraddr, wo->hisaddr);
++	    ipcp_clear_addrs(f->unit, wo->ouraddr, wo->hisaddr, 
++				      wo->replace_default_route);
+ 	    if (go->ouraddr != wo->ouraddr) {
+ 		warn("Local IP address changed to %I", go->ouraddr);
+ 		script_setenv("OLDIPLOCAL", ip_ntoa(wo->ouraddr), 0);
+@@ -1855,7 +1871,12 @@
+ 
+ 	    /* assign a default route through the interface if required */
+ 	    if (ipcp_wantoptions[f->unit].default_route) 
++#ifndef __linux__
+ 		if (sifdefaultroute(f->unit, go->ouraddr, ho->hisaddr))
++#else
++		if (sifdefaultroute(f->unit, go->ouraddr, ho->hisaddr,
++					     wo->replace_default_route))
++#endif
+ 		    default_route_set[f->unit] = 1;
+ 
+ 	    /* Make a proxy ARP entry if requested. */
+@@ -1905,7 +1926,12 @@
+ 
+ 	/* assign a default route through the interface if required */
+ 	if (ipcp_wantoptions[f->unit].default_route) 
++#ifndef __linux__
+ 	    if (sifdefaultroute(f->unit, go->ouraddr, ho->hisaddr))
++#else
++	    if (sifdefaultroute(f->unit, go->ouraddr, ho->hisaddr,
++					 wo->replace_default_route))
++#endif
+ 		default_route_set[f->unit] = 1;
+ 
+ 	/* Make a proxy ARP entry if requested. */
+@@ -1983,7 +2009,7 @@
+ 	sifnpmode(f->unit, PPP_IP, NPMODE_DROP);
+ 	sifdown(f->unit);
+ 	ipcp_clear_addrs(f->unit, ipcp_gotoptions[f->unit].ouraddr,
+-			 ipcp_hisoptions[f->unit].hisaddr);
++			 ipcp_hisoptions[f->unit].hisaddr, 0);
+     }
+ 
+     /* Execute the ip-down script */
+@@ -1999,12 +2025,21 @@
+  * proxy arp entries, etc.
+  */
+ static void
+-ipcp_clear_addrs(unit, ouraddr, hisaddr)
++ipcp_clear_addrs(unit, ouraddr, hisaddr, replacedefaultroute)
+     int unit;
+     u_int32_t ouraddr;  /* local address */
+     u_int32_t hisaddr;  /* remote address */
++    bool replacedefaultroute;
+ {
+-    if (proxy_arp_set[unit]) {
++    /* If replacedefaultroute, sifdefaultroute will be called soon
++     * with replacedefaultroute set and that will overwrite the current
++     * default route. This is the case only when doing demand, otherwise
++     * during demand, this cifdefaultroute would restore the old default
++     * route which is not what we want in this case. In the non-demand
++     * case, we'll delete the default route and restore the old if there
++     * is one saved by an sifdefaultroute with replacedefaultroute.
++     */
++    if (!replacedefaultroute && default_route_set[unit]) {
+ 	cifproxyarp(unit, hisaddr);
+ 	proxy_arp_set[unit] = 0;
+     }
+diff -urN ppp-2.4.5-orig/pppd/ipcp.h ppp-2.4.5/pppd/ipcp.h
+--- ppp-2.4.5-orig/pppd/ipcp.h	2010-06-30 15:51:12.043682063 +0800
++++ ppp-2.4.5/pppd/ipcp.h	2010-06-30 16:40:49.586203129 +0800
+@@ -70,6 +70,7 @@
+     bool old_addrs;		/* Use old (IP-Addresses) option? */
+     bool req_addr;		/* Ask peer to send IP address? */
+     bool default_route;		/* Assign default route through interface? */
++    bool replace_default_route; /* Replace default route through interface? */
+     bool proxy_arp;		/* Make proxy ARP entry for peer? */
+     bool neg_vj;		/* Van Jacobson Compression? */
+     bool old_vj;		/* use old (short) form of VJ option? */
+diff -urN ppp-2.4.5-orig/pppd/pppd.8 ppp-2.4.5/pppd/pppd.8
+--- ppp-2.4.5-orig/pppd/pppd.8	2010-06-30 15:51:12.043682063 +0800
++++ ppp-2.4.5/pppd/pppd.8	2010-06-30 16:42:47.102413859 +0800
+@@ -121,6 +121,13 @@
+ This entry is removed when the PPP connection is broken.  This option
+ is privileged if the \fInodefaultroute\fR option has been specified.
+ .TP
++.B replacedefaultroute
++This option is a flag to the defaultroute option. If defaultroute is
++set and this flag is also set, pppd replaces an existing default route
++with the new default route.
++
++
++.TP
+ .B disconnect \fIscript
+ Execute the command specified by \fIscript\fR, by passing it to a
+ shell, after
+@@ -717,7 +724,12 @@
+ .TP
+ .B nodefaultroute
+ Disable the \fIdefaultroute\fR option.  The system administrator who
+-wishes to prevent users from creating default routes with pppd
++wishes to prevent users from adding a default route with pppd
++can do so by placing this option in the /etc/ppp/options file.
++.TP
++.B noreplacedefaultroute
++Disable the \fIreplacedefaultroute\fR option. The system administrator who
++wishes to prevent users from replacing a default route with pppd
+ can do so by placing this option in the /etc/ppp/options file.
+ .TP
+ .B nodeflate
+diff -urN ppp-2.4.5-orig/pppd/pppd.h ppp-2.4.5/pppd/pppd.h
+--- ppp-2.4.5-orig/pppd/pppd.h	2010-06-30 15:51:12.050166398 +0800
++++ ppp-2.4.5/pppd/pppd.h	2010-06-30 16:43:36.514148327 +0800
+@@ -643,7 +643,11 @@
+ int  cif6addr __P((int, eui64_t, eui64_t));
+ 				/* Remove an IPv6 address from i/f */
+ #endif
++#ifndef __linux__
+ int  sifdefaultroute __P((int, u_int32_t, u_int32_t));
++#else
++int  sifdefaultroute __P((int, u_int32_t, u_int32_t, bool replace_default_rt));
++#endif
+ 				/* Create default route through i/f */
+ int  cifdefaultroute __P((int, u_int32_t, u_int32_t));
+ 				/* Delete default route through i/f */
+diff -urN ppp-2.4.5-orig/pppd/sys-linux.c ppp-2.4.5/pppd/sys-linux.c
+--- ppp-2.4.5-orig/pppd/sys-linux.c	2010-06-30 15:51:12.050166398 +0800
++++ ppp-2.4.5/pppd/sys-linux.c	2010-06-30 16:54:00.362716231 +0800
+@@ -206,6 +206,8 @@
+ 
+ static int	if_is_up;	/* Interface has been marked up */
+ static int	have_default_route;	/* Gateway for default route added */
++static struct rtentry old_def_rt;       /* Old default route */
++static int       default_rt_repl_rest;  /* replace and restore old default rt */
+ static u_int32_t proxy_arp_addr;	/* Addr for proxy arp entry added */
+ static char proxy_arp_dev[16];		/* Device for proxy arp entry */
+ static u_int32_t our_old_addr;		/* for detecting address changes */
+@@ -1537,6 +1539,9 @@
+ 	p = NULL;
+     }
+ 
++    SET_SA_FAMILY (rt->rt_dst,     AF_INET);
++    SET_SA_FAMILY (rt->rt_gateway, AF_INET);
++
+     SIN_ADDR(rt->rt_dst) = strtoul(cols[route_dest_col], NULL, 16);
+     SIN_ADDR(rt->rt_gateway) = strtoul(cols[route_gw_col], NULL, 16);
+     SIN_ADDR(rt->rt_genmask) = strtoul(cols[route_mask_col], NULL, 16);
+@@ -1606,20 +1611,51 @@
+ /********************************************************************
+  *
+  * sifdefaultroute - assign a default route through the address given.
+- */
+-
+-int sifdefaultroute (int unit, u_int32_t ouraddr, u_int32_t gateway)
+-{
+-    struct rtentry rt;
+-
+-    if (defaultroute_exists(&rt) && strcmp(rt.rt_dev, ifname) != 0) {
+-	if (rt.rt_flags & RTF_GATEWAY)
+-	    error("not replacing existing default route via %I",
+-		  SIN_ADDR(rt.rt_gateway));
+-	else
+-	    error("not replacing existing default route through %s",
+-		  rt.rt_dev);
+-	return 0;
++ *
++ * If the global default_rt_repl_rest flag is set, then this function
++ * already replaced the original system defaultroute with some other
++ * route and it should just replace the current defaultroute with
++ * another one, without saving the current route. Use: demand mode,
++ * when pppd sets first a defaultroute it it's temporary ppp0 addresses
++ * and then changes the temporary addresses to the addresses for the real
++ * ppp connection when it has come up.
++ */
++
++int sifdefaultroute (int unit, u_int32_t ouraddr, u_int32_t gateway, bool replace)
++{
++    struct rtentry rt, tmp_rt;
++    struct rtentry *del_rt = NULL;
++
++    if (default_rt_repl_rest) {
++	/* We have already reclaced the original defaultroute, if we
++         * are called again, we will delete the current default route
++         * and set the new default route in this function.  
++         * - this is normally only the case the doing demand: */
++	if (defaultroute_exists( &tmp_rt ))
++		del_rt = &tmp_rt;
++    } else if ( defaultroute_exists( &old_def_rt                ) &&
++	                     strcmp(  old_def_rt.rt_dev, ifname ) != 0) {
++	/* We did not yet replace an existing default route, let's
++	 * check if we should save and replace a default route:
++         */
++	u_int32_t old_gateway = SIN_ADDR(old_def_rt.rt_gateway);
++	if (old_gateway != gateway) {
++	    if (!replace) {
++	        error("not replacing default route to %s [%I]",
++			old_def_rt.rt_dev, old_gateway);
++		return 0;
++	    } else {
++		// we need to copy rt_dev because we need it permanent too:
++		char * tmp_dev = malloc(strlen(old_def_rt.rt_dev)+1);
++		strcpy(tmp_dev, old_def_rt.rt_dev);
++		old_def_rt.rt_dev = tmp_dev;
++
++		notice("replacing old default route to %s [%I]",
++			old_def_rt.rt_dev, old_gateway);
++	        default_rt_repl_rest = 1;
++		del_rt = &old_def_rt;
++	    }
++	}
+     }
+ 
+     memset (&rt, 0, sizeof (rt));
+@@ -1638,6 +1674,12 @@
+ 	    error("default route ioctl(SIOCADDRT): %m");
+ 	return 0;
+     }
++    if (default_rt_repl_rest && del_rt)
++        if (ioctl(sock_fd, SIOCDELRT, del_rt) < 0) {
++	    if ( ! ok_error ( errno ))
++	        error("del old default route ioctl(SIOCDELRT): %m(%d)", errno);
++	    return 0;
++        }
+ 
+     have_default_route = 1;
+     return 1;
+@@ -1673,6 +1715,16 @@
+ 	    return 0;
+ 	}
+     }
++    if (default_rt_repl_rest) {
++	notice("restoring old default route to %s [%I]",
++			old_def_rt.rt_dev, SIN_ADDR(old_def_rt.rt_gateway));
++        if (ioctl(sock_fd, SIOCADDRT, &old_def_rt) < 0) {
++	    if ( ! ok_error ( errno ))
++	        error("restore default route ioctl(SIOCADDRT): %m(%d)", errno);
++	    return 0;
++        }
++        default_rt_repl_rest = 0;
++    }
+ 
+     return 1;
+ }
diff --git a/meta/packages/ppp/ppp-2.4.5/enable-ipv6.patch b/meta/packages/ppp/ppp-2.4.5/enable-ipv6.patch
new file mode 100644
index 0000000000..daa7f2ecc6
--- /dev/null
+++ b/meta/packages/ppp/ppp-2.4.5/enable-ipv6.patch
@@ -0,0 +1,13 @@
+The patch comes from OpenEmbedded
+
+--- ppp-2.4.3/pppd/Makefile.linux.orig	2005-10-28 21:07:40.396359250 +0100
++++ ppp-2.4.3/pppd/Makefile.linux	2005-10-28 21:07:54.217223000 +0100
+@@ -62,7 +62,7 @@
+ 
+ HAS_SHADOW=y
+ #USE_PAM=y
+-#HAVE_INET6=y
++HAVE_INET6=y
+ 
+ # Enable plugins
+ PLUGIN=y
diff --git a/meta/packages/ppp/ppp-2.4.5/init b/meta/packages/ppp/ppp-2.4.5/init
new file mode 100755
index 0000000000..5b3b7abe2f
--- /dev/null
+++ b/meta/packages/ppp/ppp-2.4.5/init
@@ -0,0 +1,50 @@
+#!/bin/sh
+#
+#   /etc/init.d/ppp: start or stop PPP link.
+#
+# If you want PPP started on boot time (most dialup systems won't need it)
+# rename the /etc/ppp/no_ppp_on_boot file to /etc/ppp/ppp_on_boot, and
+# follow the instructions in the comments in that file.
+
+test -x /usr/sbin/pppd -a -f /etc/ppp/ppp_on_boot || exit 0
+if [ -x /etc/ppp/ppp_on_boot ]; then RUNFILE=1; fi
+
+case "$1" in
+  start)
+      echo -n "Starting up PPP link: pppd"
+      if [ "$RUNFILE" = "1" ]; then
+        /etc/ppp/ppp_on_boot
+      else
+        pppd call provider
+      fi
+      echo "."
+    ;;
+  stop)
+      echo -n "Shutting down PPP link: pppd"
+      if [ "$RUNFILE" = "1" ]; then
+        poff
+      else
+        poff provider
+      fi
+      echo "."
+    ;;
+  restart|force-reload)
+    echo -n "Restarting PPP link: pppd"
+    if [ "$RUNFILE" = "1" ]; then      
+      poff
+      sleep 5
+      /etc/ppp/ppp_on_boot
+    else                  
+      poff provider
+      sleep 5
+      pppd call provider
+    fi
+    echo "."
+    ;;
+  *)
+      echo "Usage: /etc/init.d/ppp {start|stop|restart|force-reload}"
+      exit 1
+    ;;
+esac
+
+exit 0
diff --git a/meta/packages/ppp/ppp-2.4.5/ip-down b/meta/packages/ppp/ppp-2.4.5/ip-down
new file mode 100755
index 0000000000..06d35487a5
--- /dev/null
+++ b/meta/packages/ppp/ppp-2.4.5/ip-down
@@ -0,0 +1,43 @@
+#!/bin/sh
+#
+# $Id: ip-down,v 1.2 1998/02/10 21:21:55 phil Exp $
+#
+# This script is run by the pppd _after_ the link is brought down.
+# It uses run-parts to run scripts in /etc/ppp/ip-down.d, so to delete
+# routes, unset IP addresses etc. you should create script(s) there.
+#
+# Be aware that other packages may include /etc/ppp/ip-down.d scripts (named
+# after that package), so choose local script names with that in mind.
+#
+# This script is called with the following arguments:
+#    Arg  Name                          Example
+#    $1   Interface name                ppp0
+#    $2   The tty                       ttyS1
+#    $3   The link speed                38400
+#    $4   Local IP number               12.34.56.78
+#    $5   Peer  IP number               12.34.56.99
+#    $6   Optional ``ipparam'' value    foo
+
+# The  environment is cleared before executing this script
+# so the path must be reset
+PATH=/usr/local/sbin:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin
+export PATH
+# These variables are for the use of the scripts run by run-parts
+PPP_IFACE="$1"
+PPP_TTY="$2"
+PPP_SPEED="$3"
+PPP_LOCAL="$4"
+PPP_REMOTE="$5"
+PPP_IPPARAM="$6"
+export PPP_IFACE PPP_TTY PPP_SPEED PPP_LOCAL PPP_REMOTE PPP_IPPARAM
+
+# as an additional convenience, $PPP_TTYNAME is set to the tty name,
+# stripped of /dev/ (if present) for easier matching.
+PPP_TTYNAME=`/usr/bin/basename "$2"`
+export PPP_TTYNAME 
+
+# Main Script starts here
+
+run-parts /etc/ppp/ip-down.d
+
+# last line
diff --git a/meta/packages/ppp/ppp-2.4.5/ip-up b/meta/packages/ppp/ppp-2.4.5/ip-up
new file mode 100755
index 0000000000..fc2fae9fe0
--- /dev/null
+++ b/meta/packages/ppp/ppp-2.4.5/ip-up
@@ -0,0 +1,44 @@
+#!/bin/sh
+#
+# $Id: ip-up,v 1.2 1998/02/10 21:25:34 phil Exp $
+#
+# This script is run by the pppd after the link is established.
+# It uses run-parts to run scripts in /etc/ppp/ip-up.d, so to add routes,
+# set IP address, run the mailq etc. you should create script(s) there.
+#
+# Be aware that other packages may include /etc/ppp/ip-up.d scripts (named
+# after that package), so choose local script names with that in mind.
+#
+# This script is called with the following arguments:
+#    Arg  Name                          Example
+#    $1   Interface name                ppp0
+#    $2   The tty                       ttyS1
+#    $3   The link speed                38400
+#    $4   Local IP number               12.34.56.78
+#    $5   Peer  IP number               12.34.56.99
+#    $6   Optional ``ipparam'' value    foo
+
+# The  environment is cleared before executing this script
+# so the path must be reset
+PATH=/usr/local/sbin:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin
+export PATH
+# These variables are for the use of the scripts run by run-parts
+PPP_IFACE="$1"
+PPP_TTY="$2"
+PPP_SPEED="$3"
+PPP_LOCAL="$4"
+PPP_REMOTE="$5"
+PPP_IPPARAM="$6"
+export PPP_IFACE PPP_TTY PPP_SPEED PPP_LOCAL PPP_REMOTE PPP_IPPARAM
+
+
+# as an additional convenience, $PPP_TTYNAME is set to the tty name,
+# stripped of /dev/ (if present) for easier matching.
+PPP_TTYNAME=`/usr/bin/basename "$2"`
+export PPP_TTYNAME 
+
+# Main Script starts here
+
+run-parts /etc/ppp/ip-up.d
+
+# last line
diff --git a/meta/packages/ppp/ppp-2.4.5/makefile-remove-hard-usr-reference.patch b/meta/packages/ppp/ppp-2.4.5/makefile-remove-hard-usr-reference.patch
new file mode 100644
index 0000000000..9ba868839e
--- /dev/null
+++ b/meta/packages/ppp/ppp-2.4.5/makefile-remove-hard-usr-reference.patch
@@ -0,0 +1,19 @@
+The patch comes from OpenEmbedded.
+Rebased for ppp-2.4.5. Dongxiao Xu <dongxiao.xu@intel.com>
+
+diff -urN ppp-2.4.5-orig/pppd/Makefile.linux ppp-2.4.5/pppd/Makefile.linux
+--- ppp-2.4.5-orig/pppd/Makefile.linux	2010-06-30 15:51:12.043682063 +0800
++++ ppp-2.4.5/pppd/Makefile.linux	2010-06-30 17:08:21.806363042 +0800
+@@ -117,10 +117,10 @@
+ #LIBS     += -lshadow $(LIBS)
+ endif
+ 
+-ifneq ($(wildcard /usr/include/crypt.h),)
++#ifneq ($(wildcard /usr/include/crypt.h),)
+ CFLAGS  += -DHAVE_CRYPT_H=1
+ LIBS	+= -lcrypt
+-endif
++#endif
+ 
+ ifdef NEEDDES
+ ifndef USE_CRYPT
diff --git a/meta/packages/ppp/ppp-2.4.5/makefile.patch b/meta/packages/ppp/ppp-2.4.5/makefile.patch
new file mode 100644
index 0000000000..94af5af6de
--- /dev/null
+++ b/meta/packages/ppp/ppp-2.4.5/makefile.patch
@@ -0,0 +1,93 @@
+The patch comes from OpenEmbedded
+Rebased for ppp-2.4.5. Dongxiao Xu <dongxiao.xu@intel.com>
+
+diff -ruN ppp-2.4.5-orig/chat/Makefile.linux ppp-2.4.5/chat/Makefile.linux
+--- ppp-2.4.5-orig/chat/Makefile.linux	2010-06-30 15:51:12.050166398 +0800
++++ ppp-2.4.5/chat/Makefile.linux	2010-06-30 15:51:30.450118446 +0800
+@@ -25,7 +25,7 @@
+ 
+ install: chat
+ 	mkdir -p $(BINDIR) $(MANDIR)
+-	$(INSTALL) -s -c chat $(BINDIR)
++	$(INSTALL) -c chat $(BINDIR)
+ 	$(INSTALL) -c -m 644 chat.8 $(MANDIR)
+ 
+ clean:
+diff -ruN ppp-2.4.5-orig/pppd/Makefile.linux ppp-2.4.5/pppd/Makefile.linux
+--- ppp-2.4.5-orig/pppd/Makefile.linux	2010-06-30 15:51:12.043682063 +0800
++++ ppp-2.4.5/pppd/Makefile.linux	2010-06-30 15:52:11.214170607 +0800
+@@ -99,7 +99,7 @@
+ CFLAGS	+= -DUSE_SRP -DOPENSSL -I/usr/local/ssl/include
+ LIBS	+= -lsrp -L/usr/local/ssl/lib -lcrypto
+ TARGETS	+= srp-entry
+-EXTRAINSTALL = $(INSTALL) -s -c -m 555 srp-entry $(BINDIR)/srp-entry
++EXTRAINSTALL = $(INSTALL) -c -m 555 srp-entry $(BINDIR)/srp-entry
+ MANPAGES += srp-entry.8
+ EXTRACLEAN += srp-entry.o
+ NEEDDES=y
+@@ -200,7 +200,7 @@
+ install: pppd
+ 	mkdir -p $(BINDIR) $(MANDIR)
+ 	$(EXTRAINSTALL)
+-	$(INSTALL) -s -c -m 555 pppd $(BINDIR)/pppd
++	$(INSTALL) -c -m 555 pppd $(BINDIR)/pppd
+ 	if chgrp pppusers $(BINDIR)/pppd 2>/dev/null; then \
+ 	  chmod o-rx,u+s $(BINDIR)/pppd; fi
+ 	$(INSTALL) -c -m 444 pppd.8 $(MANDIR)
+diff -ruN ppp-2.4.5-orig/pppd/plugins/radius/Makefile.linux ppp-2.4.5/pppd/plugins/radius/Makefile.linux
+--- ppp-2.4.5-orig/pppd/plugins/radius/Makefile.linux	2010-06-30 15:51:12.047676187 +0800
++++ ppp-2.4.5/pppd/plugins/radius/Makefile.linux	2010-06-30 15:53:47.750182267 +0800
+@@ -36,11 +36,11 @@
+ 
+ install: all
+ 	$(INSTALL) -d -m 755 $(LIBDIR)
+-	$(INSTALL) -s -c -m 755 radius.so $(LIBDIR)
+-	$(INSTALL) -s -c -m 755 radattr.so $(LIBDIR)
+-	$(INSTALL) -s -c -m 755 radrealms.so $(LIBDIR)
+-	$(INSTALL) -c -m 444 pppd-radius.8 $(MANDIR)
+-	$(INSTALL) -c -m 444 pppd-radattr.8 $(MANDIR)
++	$(INSTALL) -c -m 755 radius.so $(LIBDIR)
++	$(INSTALL) -c -m 755 radattr.so $(LIBDIR)
++	$(INSTALL) -c -m 755 radrealms.so $(LIBDIR)
++	$(INSTALL) -m 444 pppd-radius.8 $(MANDIR)
++	$(INSTALL) -m 444 pppd-radattr.8 $(MANDIR)
+ 
+ radius.so: radius.o libradiusclient.a
+ 	$(CC) -o radius.so -shared radius.o libradiusclient.a
+diff -ruN ppp-2.4.5-orig/pppd/plugins/rp-pppoe/Makefile.linux ppp-2.4.5/pppd/plugins/rp-pppoe/Makefile.linux
+--- ppp-2.4.5-orig/pppd/plugins/rp-pppoe/Makefile.linux	2010-06-30 15:51:12.047676187 +0800
++++ ppp-2.4.5/pppd/plugins/rp-pppoe/Makefile.linux	2010-06-30 15:53:15.454486877 +0800
+@@ -43,9 +43,9 @@
+ 
+ install: all
+ 	$(INSTALL) -d -m 755 $(LIBDIR)
+-	$(INSTALL) -s -c -m 4550 rp-pppoe.so $(LIBDIR)
++	$(INSTALL) -c -m 4550 rp-pppoe.so $(LIBDIR)
+ 	$(INSTALL) -d -m 755 $(BINDIR)
+-	$(INSTALL) -s -c -m 555 pppoe-discovery $(BINDIR)
++	$(INSTALL) -c -m 555 pppoe-discovery $(BINDIR)
+ 
+ clean:
+ 	rm -f *.o *.so pppoe-discovery
+diff -ruN ppp-2.4.5-orig/pppdump/Makefile.linux ppp-2.4.5/pppdump/Makefile.linux
+--- ppp-2.4.5-orig/pppdump/Makefile.linux	2010-06-30 15:51:12.058183383 +0800
++++ ppp-2.4.5/pppdump/Makefile.linux	2010-06-30 15:52:25.762183537 +0800
+@@ -17,5 +17,5 @@
+ 
+ install:
+ 	mkdir -p $(BINDIR) $(MANDIR)
+-	$(INSTALL) -s -c pppdump $(BINDIR)
++	$(INSTALL) -c pppdump $(BINDIR)
+ 	$(INSTALL) -c -m 444 pppdump.8 $(MANDIR)
+diff -ruN ppp-2.4.5-orig/pppstats/Makefile.linux ppp-2.4.5/pppstats/Makefile.linux
+--- ppp-2.4.5-orig/pppstats/Makefile.linux	2010-06-30 15:51:12.058183383 +0800
++++ ppp-2.4.5/pppstats/Makefile.linux	2010-06-30 15:52:42.486341081 +0800
+@@ -22,7 +22,7 @@
+ 
+ install: pppstats
+ 	-mkdir -p $(MANDIR)
+-	$(INSTALL) -s -c pppstats $(BINDIR)
++	$(INSTALL) -c pppstats $(BINDIR)
+ 	$(INSTALL) -c -m 444 pppstats.8 $(MANDIR)
+ 
+ pppstats: $(PPPSTATSRCS)
diff --git a/meta/packages/ppp/ppp-2.4.5/poff b/meta/packages/ppp/ppp-2.4.5/poff
new file mode 100644
index 0000000000..0521a9406a
--- /dev/null
+++ b/meta/packages/ppp/ppp-2.4.5/poff
@@ -0,0 +1,26 @@
+#!/bin/sh
+
+# Lets see how many pppds are running....
+set -- `cat /var/run/ppp*.pid 2>/dev/null`
+
+case $# in
+  0) # pppd only creates a pid file once ppp is up, so let's try killing pppd
+     # on the assumption that we've not got that far yet.
+     killall pppd
+     ;;
+  1) # If only one was running then it can be killed (apparently killall
+     # caused problems for some, so lets try killing the pid from the file)
+     kill $1
+     ;;
+  *) # More than one! Aieehh.. Dont know which one to kill.
+     echo "More than one pppd running. None stopped"
+     exit 1
+     ;;
+esac
+
+if [ -r /var/run/ppp-quick ]
+then
+    rm -f /var/run/ppp-quick
+fi
+
+exit 0
diff --git a/meta/packages/ppp/ppp-2.4.5/pon b/meta/packages/ppp/ppp-2.4.5/pon
new file mode 100644
index 0000000000..91c059501a
--- /dev/null
+++ b/meta/packages/ppp/ppp-2.4.5/pon
@@ -0,0 +1,9 @@
+#!/bin/sh
+
+if [ "$1" = "quick" ]
+then
+    touch /var/run/ppp-quick
+    shift
+fi
+
+/usr/sbin/pppd call ${1:-provider}
diff --git a/meta/packages/ppp/ppp-2.4.5/pppd-resolv-varrun.patch b/meta/packages/ppp/ppp-2.4.5/pppd-resolv-varrun.patch
new file mode 100644
index 0000000000..c4e61fdd28
--- /dev/null
+++ b/meta/packages/ppp/ppp-2.4.5/pppd-resolv-varrun.patch
@@ -0,0 +1,43 @@
+The patch comes from OpenEmbedded
+Rebased for ppp-2.4.5. Dongxiao Xu <dongxiao.xu@intel.com>
+
+diff -ruN ppp-2.4.5-orig/pppd/ipcp.c ppp-2.4.5/pppd/ipcp.c
+--- ppp-2.4.5-orig/pppd/ipcp.c	2010-06-30 15:51:12.050166398 +0800
++++ ppp-2.4.5/pppd/ipcp.c	2010-06-30 17:02:33.930393283 +0800
+@@ -55,6 +55,8 @@
+ #include <sys/socket.h>
+ #include <netinet/in.h>
+ #include <arpa/inet.h>
++#include <sys/stat.h>
++#include <unistd.h>
+ 
+ #include "pppd.h"
+ #include "fsm.h"
+@@ -2095,6 +2097,14 @@
+     u_int32_t peerdns1, peerdns2;
+ {
+     FILE *f;
++    struct stat dirinfo;
++
++    if(stat(_PATH_OUTDIR, &dirinfo)) {
++        if(mkdir(_PATH_OUTDIR, 0775)) {
++            error("Failed to create directory %s: %m", _PATH_OUTDIR);
++            return;
++        }
++    }
+ 
+     f = fopen(_PATH_RESOLV, "w");
+     if (f == NULL) {
+diff -ruN ppp-2.4.5-orig/pppd/pathnames.h ppp-2.4.5/pppd/pathnames.h
+--- ppp-2.4.5-orig/pppd/pathnames.h	2010-06-30 15:51:12.043682063 +0800
++++ ppp-2.4.5/pppd/pathnames.h	2010-06-30 17:03:20.594371055 +0800
+@@ -30,7 +30,8 @@
+ #define _PATH_TTYOPT	 _ROOT_PATH "/etc/ppp/options."
+ #define _PATH_CONNERRS	 _ROOT_PATH "/etc/ppp/connect-errors"
+ #define _PATH_PEERFILES	 _ROOT_PATH "/etc/ppp/peers/"
+-#define _PATH_RESOLV	 _ROOT_PATH "/etc/ppp/resolv.conf"
++#define _PATH_OUTDIR	_ROOT_PATH _PATH_VARRUN "/ppp"
++#define _PATH_RESOLV	_PATH_OUTDIR "/resolv.conf"
+ 
+ #define _PATH_USEROPT	 ".ppprc"
+ #define	_PATH_PSEUDONYM	 ".ppp_pseudonym"