netkit-telnet: add new recipe

netkit-telnet includes the telnetd and client.
telnetd: daemon for telnet protocol.
telnet: client for telnet protocol.

Signed-off-by: Li Xin <lixin.fnst@cn.fujitsu.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Joe MacDonald <joe_macdonald@mentor.com>

meta-networking/recipes-netkit/netkit-telnet/files/Warning-fix-in-the-step-of-install.patch

@@ -0,0 +1,41 @@
+From 31362e4c0d02b4a2b952ad0dd32acfb573c442f3 Mon Sep 17 00:00:00 2001
+From: Li xin <lixin.fnst@cn.fujitsu.com>
+Date: Fri, 28 Nov 2014 07:17:40 +0900
+Subject: [PATCH 2/2] WARNING Fix and modify "CFLAGS"
+
+WARNING: QA Issue: File '/usr/sbin/in.telnetd' from netkit-telnet was 
+already stripped, this will prevent future debugging! [already-stripped]
+
+Upstream-Status: pending
+
+Signed-off-by: Li Xin <lixin.fnst@cn.fujitsu.com>
+---
+ telnetd/Makefile | 5 +++--
+ 1 file changed, 3 insertions(+), 2 deletions(-)
+
+diff --git a/telnetd/Makefile b/telnetd/Makefile
+index 72650b4..a4cf9fa 100644
+--- a/telnetd/Makefile
++++ b/telnetd/Makefile
+@@ -9,7 +9,8 @@ include ../MRULES
+ # take out -DPARANOID_TTYS.
+ 
+ CFLAGS += '-DISSUE_FILE="/etc/issue.net"' -DPARANOID_TTYS \
+-	   -DNO_REVOKE -DKLUDGELINEMODE -DDIAGNOSTICS
++	   -DNO_REVOKE -DKLUDGELINEMODE -DDIAGNOSTICS \
++	   -DLOGIN_WRAPPER=\"/${libdir}/telnetlogin\"
+ # LIBS += $(LIBTERMCAP)
+ 
+ OBJS = telnetd.o state.o termstat.o slc.o sys_term.o utility.o \
+@@ -27,7 +28,7 @@ $(OBJS): defs.h ext.h pathnames.h telnetd.h logwtmp.h logout.h setproctitle.h
+ telnetd.o: ../version.h
+ 
+ install: telnetd
+-	install -s -m$(DAEMONMODE) telnetd $(INSTALLROOT)$(SBINDIR)/in.telnetd
++	install -m$(DAEMONMODE) telnetd $(INSTALLROOT)$(SBINDIR)/in.telnetd
+ 	install -m$(MANMODE) issue.net.5 $(INSTALLROOT)$(MANDIR)/man5/
+ 	install -m$(MANMODE) telnetd.8 $(INSTALLROOT)$(MANDIR)/man8/in.telnetd.8
+ 	ln -sf in.telnetd.8 $(INSTALLROOT)$(MANDIR)/man8/telnetd.8
+-- 
+1.8.4.2
+

meta-networking/recipes-netkit/netkit-telnet/files/telnet-xinetd

@@ -0,0 +1,14 @@
+# default: on
+# description: The telnet server serves telnet sessions; it uses \
+#	unencrypted username/password pairs for authentication.
+service telnet
+{
+	flags		= REUSE
+	socket_type	= stream
+	wait		= no
+	user		= root
+	server		= /usr/sbin/in.telnetd
+	log_on_failure	+= USERID
+	disable		= yes
+}
+

meta-networking/recipes-netkit/netkit-telnet/netkit-telnet_0.17.bb

@@ -0,0 +1,52 @@
+DESCRIPTION = "netkit-telnet includes the telnet daemon and client."
+SECTION = "base"
+DEPENDS = "ncurses"
+LICENSE = "BSD"
+LIC_FILES_CHKSUM = "file://telnet/telnet.cc;beginline=2;endline=3;md5=780868e7b566313e70cb701560ca95ef"
+
+SRC_URI = "ftp://ftp.uk.linux.org/pub/linux/Networking/netkit/${BP}.tar.gz \
+    file://To-aviod-buffer-overflow-in-telnet.patch \
+    file://Warning-fix-in-the-step-of-install.patch \
+    file://telnet-xinetd \
+"
+
+EXTRA_OEMAKE = "INSTALLROOT=${D} SBINDIR=${sbindir} DAEMONMODE=755 \
+    MANMODE=644 MANDIR=${mandir}"
+
+do_configure () {
+    ./configure --prefix=${prefix}
+    echo "LDFLAGS=${LDFLAGS}" > MCONFIG
+}
+
+do_compile () {
+    oe_runmake 'CC=${CC}' 'LD=${LD}' 'LDFLAGS=${LDFLAGS}' SUB=telnet
+    oe_runmake 'CC=${CC}' 'LD=${LD}' 'LDFLAGS=${LDFLAGS}' LIBS=-lutil SUB=telnetd
+}
+
+do_install () {
+    install -d ${D}${bindir}
+    install -m 0755 telnet/telnet ${D}${bindir}/telnet.${PN}
+    install -d ${D}${sbindir}
+    install -d ${D}${mandir}/man1
+    install -d ${D}${mandir}/man5
+    install -d ${D}${mandir}/man8
+    oe_runmake SUB=telnetd install
+    rm -rf ${D}${mandir}/man1
+    # fix up hardcoded paths
+    sed -i -e 's,/usr/sbin/,${sbindir}/,' ${WORKDIR}/telnet-xinetd
+    install -d  ${D}/etc/xinetd.d/
+    install -p -m644 ${WORKDIR}/telnet-xinetd ${D}/etc/xinetd.d/telnet
+}
+
+pkg_postinst_${PN} () {
+#!/bin/sh
+    update-alternatives --install ${bindir}/telnet telnet telnet.${PN} 100
+}
+
+pkg_prerm_${PN} () {
+#!/bin/sh
+    update-alternatives --remove telnet telnet.${PN} 100
+}
+
+SRC_URI[md5sum] = "d6beabaaf53fe6e382c42ce3faa05a36"
+SRC_URI[sha256sum] = "9c80d5c7838361a328fb6b60016d503def9ce53ad3c589f3b08ff71a2bb88e00"