Merge branch 'openssh-add'

14 files changed, 807 insertions, 0 deletions

diff --git a/recipes-connectivity/openssh/openssh/fix-potential-signed-overflow-in-pointer-arithmatic.patch b/recipes-connectivity/openssh/openssh/fix-potential-signed-overflow-in-pointer-arithmatic.patch
new file mode 100644
index 0000000..7e043a2
--- /dev/null
+++ b/recipes-connectivity/openssh/openssh/fix-potential-signed-overflow-in-pointer-arithmatic.patch
@@ -0,0 +1,99 @@
+From 3328e98bcbf2930cd7eea3e6c92ad5dcbdf4794f Mon Sep 17 00:00:00 2001
+From: Yuanjie Huang <yuanjie.huang@windriver.com>
+Date: Wed, 24 Aug 2016 03:15:43 +0000
+Subject: [PATCH] Fix potential signed overflow in pointer arithmatic
+
+Pointer arithmatic results in implementation defined signed integer
+type, so that 's - src' in strlcpy and others may trigger signed overflow.
+In case of compilation by gcc or clang with -ftrapv option, the overflow
+would lead to program abort.
+
+Upstream-Status: Submitted [http://bugzilla.mindrot.org/show_bug.cgi?id=2608]
+
+Signed-off-by: Yuanjie Huang <yuanjie.huang@windriver.com>
+---
+ openbsd-compat/strlcat.c | 8 ++++++--
+ openbsd-compat/strlcpy.c | 8 ++++++--
+ openbsd-compat/strnlen.c | 8 ++++++--
+ 3 files changed, 18 insertions(+), 6 deletions(-)
+
+diff --git a/openbsd-compat/strlcat.c b/openbsd-compat/strlcat.c
+index bcc1b61..e758ebf 100644
+--- a/openbsd-compat/strlcat.c
++++ b/openbsd-compat/strlcat.c
+@@ -23,6 +23,7 @@
+ 
+ #include <sys/types.h>
+ #include <string.h>
++#include <stdint.h>
+ 
+ /*
+  * Appends src to string dst of size siz (unlike strncat, siz is the
+@@ -55,8 +56,11 @@ strlcat(char *dst, const char *src, size_t siz)
+ 		s++;
+ 	}
+ 	*d = '\0';
+-
+-	return(dlen + (s - src));	/* count does not include NUL */
++        /*
++	 * Cast pointers to unsigned type before calculation, to avoid signed
++	 * overflow when the string ends where the MSB has changed.
++	 */
++	return (dlen + ((uintptr_t)s - (uintptr_t)src));	/* count does not include NUL */
+ }
+ 
+ #endif /* !HAVE_STRLCAT */
+diff --git a/openbsd-compat/strlcpy.c b/openbsd-compat/strlcpy.c
+index b4b1b60..b06f374 100644
+--- a/openbsd-compat/strlcpy.c
++++ b/openbsd-compat/strlcpy.c
+@@ -23,6 +23,7 @@
+ 
+ #include <sys/types.h>
+ #include <string.h>
++#include <stdint.h>
+ 
+ /*
+  * Copy src to string dst of size siz.  At most siz-1 characters
+@@ -51,8 +52,11 @@ strlcpy(char *dst, const char *src, size_t siz)
+ 		while (*s++)
+ 			;
+ 	}
+-
+-	return(s - src - 1);	/* count does not include NUL */
++        /*
++	 * Cast pointers to unsigned type before calculation, to avoid signed
++	 * overflow when the string ends where the MSB has changed.
++	 */
++	return ((uintptr_t)s - (uintptr_t)src - 1);	/* count does not include NUL */
+ }
+ 
+ #endif /* !HAVE_STRLCPY */
+diff --git a/openbsd-compat/strnlen.c b/openbsd-compat/strnlen.c
+index 93d5155..9b8de5d 100644
+--- a/openbsd-compat/strnlen.c
++++ b/openbsd-compat/strnlen.c
+@@ -23,6 +23,7 @@
+ #include <sys/types.h>
+ 
+ #include <string.h>
++#include <stdint.h>
+ 
+ size_t
+ strnlen(const char *str, size_t maxlen)
+@@ -31,7 +32,10 @@ strnlen(const char *str, size_t maxlen)
+ 
+ 	for (cp = str; maxlen != 0 && *cp != '\0'; cp++, maxlen--)
+ 		;
+-
+-	return (size_t)(cp - str);
++        /*
++	 * Cast pointers to unsigned type before calculation, to avoid signed
++	 * overflow when the string ends where the MSB has changed.
++	 */
++	return (size_t)((uintptr_t)cp - (uintptr_t)str);
+ }
+ #endif
+-- 
+1.9.1
+
diff --git a/recipes-connectivity/openssh/openssh/init b/recipes-connectivity/openssh/openssh/init
new file mode 100644
index 0000000..386628a
--- /dev/null
+++ b/recipes-connectivity/openssh/openssh/init
@@ -0,0 +1,153 @@
+#! /bin/sh
+set -e
+
+PIDFILE=/var/run/sshd.pid
+
+# source function library
+. /etc/init.d/functions
+
+# /etc/init.d/ssh: start and stop the OpenBSD "secure shell" daemon
+
+test -x /usr/sbin/sshd || exit 0
+( /usr/sbin/sshd -\? 2>&1 | grep -q OpenSSH ) 2>/dev/null || exit 0
+
+# /etc/default/ssh may set SYSCONFDIR and SSHD_OPTS
+if test -f /etc/default/ssh; then
+    . /etc/default/ssh
+fi
+
+[ -z "$SYSCONFDIR" ] && SYSCONFDIR=/etc/ssh
+mkdir -p $SYSCONFDIR
+
+parse_sshd_opts() {
+    set -- ${SSHD_OPTS} --
+    sshd_config=/etc/ssh/sshd_config
+    while true ; do
+        case "$1" in
+        -f*) if [ "$1" = "-f" ] ; then
+                 sshd_config="$2"
+                 shift
+             else
+                 sshd_config="${1#-f}"
+             fi
+             shift
+             ;;
+        --) shift; break;;
+        *) shift;;
+        esac
+    done
+}
+
+check_for_no_start() {
+    # forget it if we're trying to start, and /etc/ssh/sshd_not_to_be_run exists
+    if [ -e $SYSCONFDIR/sshd_not_to_be_run ]; then
+	echo "OpenBSD Secure Shell server not in use ($SYSCONFDIR/sshd_not_to_be_run)"
+	exit 0
+    fi
+}
+
+check_privsep_dir() {
+    # Create the PrivSep empty dir if necessary
+    if [ ! -d /var/run/sshd ]; then
+	mkdir /var/run/sshd
+	chmod 0755 /var/run/sshd
+    fi
+}
+
+check_config() {
+	/usr/sbin/sshd -t $SSHD_OPTS || exit 1
+}
+
+check_keys() {
+	# parse location of keys
+	local HOST_KEY_RSA
+	local HOST_KEY_DSA
+	local HOST_KEY_ECDSA
+	local HOST_KEY_ED25519
+
+	parse_sshd_opts
+	HOST_KEY_RSA=$(grep ^HostKey "${sshd_config}" | grep _rsa_ | tail -1 | awk ' { print $2 } ')
+	[ -z "${HOST_KEY_RSA}" ] && HOST_KEY_RSA=$(grep HostKey "${sshd_config}" | grep _rsa_ | tail -1 | awk ' { print $2 } ')
+	[ -z "${HOST_KEY_RSA}" ] && HOST_KEY_RSA=$SYSCONFDIR/ssh_host_rsa_key
+	HOST_KEY_DSA=$(grep ^HostKey "${sshd_config}" | grep _dsa_ | tail -1 | awk ' { print $2 } ')
+	[ -z "${HOST_KEY_DSA}" ] && HOST_KEY_DSA=$(grep HostKey "${sshd_config}" | grep _dsa_ | tail -1 | awk ' { print $2 } ')
+	[ -z "${HOST_KEY_DSA}" ] && HOST_KEY_DSA=$SYSCONFDIR/ssh_host_dsa_key
+	HOST_KEY_ECDSA=$(grep ^HostKey "${sshd_config}" | grep _ecdsa_ | tail -1 | awk ' { print $2 } ')
+	[ -z "${HOST_KEY_ECDSA}" ] && HOST_KEY_ECDSA=$(grep HostKey "${sshd_config}" | grep _ecdsa_ | tail -1 | awk ' { print $2 } ')
+	[ -z "${HOST_KEY_ECDSA}" ] && HOST_KEY_ECDSA=$SYSCONFDIR/ssh_host_ecdsa_key
+	HOST_KEY_ED25519=$(grep ^HostKey "${sshd_config}" | grep _ed25519_ | tail -1 | awk ' { print $2 } ')
+	[ -z "${HOST_KEY_ED25519}" ] && HOST_KEY_ED25519=$(grep HostKey "${sshd_config}" | grep _ed25519_ | tail -1 | awk ' { print $2 } ')
+	[ -z "${HOST_KEY_ED25519}" ] && HOST_KEY_ED25519=$SYSCONFDIR/ssh_host_ed25519_key
+
+	# create keys if necessary
+	if [ ! -f $HOST_KEY_RSA ]; then
+		echo "  generating ssh RSA key..."
+		mkdir -p $(dirname $HOST_KEY_RSA)
+		ssh-keygen -q -f $HOST_KEY_RSA -N '' -t rsa
+	fi
+	if [ ! -f $HOST_KEY_ECDSA ]; then
+		echo "  generating ssh ECDSA key..."
+		mkdir -p $(dirname $HOST_KEY_ECDSA)
+		ssh-keygen -q -f $HOST_KEY_ECDSA -N '' -t ecdsa
+	fi
+	if [ ! -f $HOST_KEY_DSA ]; then
+		echo "  generating ssh DSA key..."
+		mkdir -p $(dirname $HOST_KEY_DSA)
+		ssh-keygen -q -f $HOST_KEY_DSA -N '' -t dsa
+	fi
+	if [ ! -f $HOST_KEY_ED25519 ]; then
+		echo "  generating ssh ED25519 key..."
+		mkdir -p $(dirname $HOST_KEY_ED25519)
+		ssh-keygen -q -f $HOST_KEY_ED25519 -N '' -t ed25519
+	fi
+}
+
+export PATH="${PATH:+$PATH:}/usr/sbin:/sbin"
+
+case "$1" in
+  start)
+	check_for_no_start
+	echo "Starting OpenBSD Secure Shell server: sshd"
+	check_keys
+	check_privsep_dir
+	start-stop-daemon -S -p $PIDFILE -x /usr/sbin/sshd -- $SSHD_OPTS
+        echo "done."
+	;;
+  stop)
+        echo -n "Stopping OpenBSD Secure Shell server: sshd"
+	start-stop-daemon -K -p $PIDFILE -x /usr/sbin/sshd
+        echo "."
+	;;
+
+  reload|force-reload)
+	check_for_no_start
+	check_keys
+	check_config
+        echo -n "Reloading OpenBSD Secure Shell server's configuration"
+	start-stop-daemon -K -p $PIDFILE -s 1 -x /usr/sbin/sshd
+	echo "."
+	;;
+
+  restart)
+  	check_keys
+	check_config
+        echo -n "Restarting OpenBSD Secure Shell server: sshd"
+	start-stop-daemon -K -p $PIDFILE --oknodo -x /usr/sbin/sshd
+	check_for_no_start
+	check_privsep_dir
+	sleep 2
+	start-stop-daemon -S -p $PIDFILE -x /usr/sbin/sshd -- $SSHD_OPTS
+	echo "."
+	;;
+
+  status)
+	status /usr/sbin/sshd
+	exit $?
+  ;;
+
+  *)
+	echo "Usage: /etc/init.d/ssh {start|stop|status|reload|force-reload|restart}"
+	exit 1
+esac
+
+exit 0
diff --git a/recipes-connectivity/openssh/openssh/openssh-8.1p1-add-test-support-for-busybox.patch b/recipes-connectivity/openssh/openssh/openssh-8.1p1-add-test-support-for-busybox.patch
new file mode 100644
index 0000000..d6fbd3b
--- /dev/null
+++ b/recipes-connectivity/openssh/openssh/openssh-8.1p1-add-test-support-for-busybox.patch
@@ -0,0 +1,48 @@
+diff -ruN a/regress/cipher-speed.sh b/regress/cipher-speed.sh
+--- a/regress/cipher-speed.sh	2019-12-03 13:16:36.091896387 -0600
++++ b/regress/cipher-speed.sh	2019-12-03 13:28:29.726275955 -0600
+@@ -17,7 +17,7 @@
+ 		printf "%-60s" "$c/$m:"
+ 		( ${SSH} -o 'compression no' \
+ 			-F $OBJ/ssh_proxy -m $m -c $c somehost \
+-			exec sh -c \'"dd of=/dev/null obs=32k"\' \
++			exec sh -c \'"dd of=/dev/null bs=32k"\' \
+ 		< ${DATA} ) 2>&1 | getbytes
+ 
+ 		if [ $? -ne 0 ]; then
+diff -ruN a/regress/key-options.sh b/regress/key-options.sh
+--- a/regress/key-options.sh	2019-12-03 13:24:44.164243780 -0600
++++ b/regress/key-options.sh	2019-12-03 13:33:14.447235791 -0600
+@@ -84,7 +84,7 @@
+ 	fi
+ 
+ 	sed 's/.*/from="'"$f"'" &/' $origkeys >$authkeys
+-	from=`head -1 $authkeys | cut -f1 -d ' '`
++	from=`head -n 1 $authkeys | cut -f1 -d ' '`
+ 	verbose "key option $from"
+ 	r=`${SSH} -q -F $OBJ/ssh_proxy somehost 'echo true'`
+ 	if [ "$r" = "true" ]; then
+diff -ruN a/regress/transfer.sh b/regress/transfer.sh
+--- a/regress/transfer.sh	2019-12-03 13:16:58.342857354 -0600
++++ b/regress/transfer.sh	2019-12-03 13:29:08.733267753 -0600
+@@ -13,7 +13,7 @@
+ for s in 10 100 1k 32k 64k 128k 256k; do
+ 	trace "dd-size ${s}"
+ 	rm -f ${COPY}
+-	dd if=$DATA obs=${s} 2> /dev/null | \
++	dd if=$DATA bs=${s} 2> /dev/null | \
+ 		${SSH} -q -F $OBJ/ssh_proxy somehost "cat > ${COPY}"
+ 	if [ $? -ne 0 ]; then
+ 		fail "ssh cat $DATA failed"
+diff -ruN a/regress/yes-head.sh b/regress/yes-head.sh
+--- a/regress/yes-head.sh	2019-12-03 13:17:11.682259074 -0600
++++ b/regress/yes-head.sh	2019-12-03 13:32:47.699869866 -0600
+@@ -3,7 +3,7 @@
+ 
+ tid="yes pipe head"
+ 
+-lines=`${SSH} -F $OBJ/ssh_proxy thishost 'sh -c "while true;do echo yes;done | _POSIX2_VERSION=199209 head -2000"' | (sleep 3 ; wc -l)`
++lines=`${SSH} -F $OBJ/ssh_proxy thishost 'sh -c "while true;do echo yes;done | _POSIX2_VERSION=199209 head -n 2000"' | (sleep 3 ; wc -l)`
+ if [ $? -ne 0 ]; then
+ 	fail "yes|head test failed"
+ 	lines = 0;
diff --git a/recipes-connectivity/openssh/openssh/openssh-8.1p1-conditional-compile-des-in-cipher.patch b/recipes-connectivity/openssh/openssh/openssh-8.1p1-conditional-compile-des-in-cipher.patch
new file mode 100644
index 0000000..507026c
--- /dev/null
+++ b/recipes-connectivity/openssh/openssh/openssh-8.1p1-conditional-compile-des-in-cipher.patch
@@ -0,0 +1,13 @@
+--- a/cipher.c	2019-12-03 12:46:22.282290586 -0600
++++ b/cipher.c	2019-12-03 12:45:19.273805437 -0600
+@@ -158,8 +158,10 @@
+ u_int
+ cipher_seclen(const struct sshcipher *c)
+ {
++#ifndef OPENSSL_NO_DES
+ 	if (strcmp("3des-cbc", c->name) == 0)
+ 		return 14;
++#endif
+ 	return cipher_keylen(c);
+ }
+ 
diff --git a/recipes-connectivity/openssh/openssh/openssh-8.1p1-conditional-compile-des-in-pkcs11.patch b/recipes-connectivity/openssh/openssh/openssh-8.1p1-conditional-compile-des-in-pkcs11.patch
new file mode 100644
index 0000000..46b60b5
--- /dev/null
+++ b/recipes-connectivity/openssh/openssh/openssh-8.1p1-conditional-compile-des-in-pkcs11.patch
@@ -0,0 +1,52 @@
+--- a/pkcs11.h	2019-12-03 12:52:10.920974412 -0600
++++ b/pkcs11.h	2019-12-03 12:56:56.383171416 -0600
+@@ -342,9 +342,11 @@
+ #define CKK_GENERIC_SECRET	(0x10)
+ #define CKK_RC2			(0x11)
+ #define CKK_RC4			(0x12)
++#ifndef OPENSSL_NO_DES
+ #define CKK_DES			(0x13)
+ #define CKK_DES2		(0x14)
+ #define CKK_DES3		(0x15)
++#endif /* OPENSSL_NO_DES */
+ #define CKK_CAST		(0x16)
+ #define CKK_CAST3		(0x17)
+ #define CKK_CAST128		(0x18)
+@@ -512,6 +514,7 @@
+ #define CKM_RC2_CBC_PAD			(0x105)
+ #define CKM_RC4_KEY_GEN			(0x110)
+ #define CKM_RC4				(0x111)
++#ifndef OPENSSL_NO_DES
+ #define CKM_DES_KEY_GEN			(0x120)
+ #define CKM_DES_ECB			(0x121)
+ #define CKM_DES_CBC			(0x122)
+@@ -525,6 +528,7 @@
+ #define CKM_DES3_MAC			(0x134)
+ #define CKM_DES3_MAC_GENERAL		(0x135)
+ #define CKM_DES3_CBC_PAD		(0x136)
++#endif /* OPENSSL_NO_DES */
+ #define CKM_CDMF_KEY_GEN		(0x140)
+ #define CKM_CDMF_ECB			(0x141)
+ #define CKM_CDMF_CBC			(0x142)
+@@ -610,8 +614,10 @@
+ #define CKM_MD5_KEY_DERIVATION		(0x390)
+ #define CKM_MD2_KEY_DERIVATION		(0x391)
+ #define CKM_SHA1_KEY_DERIVATION		(0x392)
++#ifndef OPENSSL_NO_DES
+ #define CKM_PBE_MD2_DES_CBC		(0x3a0)
+ #define CKM_PBE_MD5_DES_CBC		(0x3a1)
++#endif /* OPENSSL_NO_DES */
+ #define CKM_PBE_MD5_CAST_CBC		(0x3a2)
+ #define CKM_PBE_MD5_CAST3_CBC		(0x3a3)
+ #define CKM_PBE_MD5_CAST5_CBC		(0x3a4)
+@@ -620,8 +626,10 @@
+ #define CKM_PBE_SHA1_CAST128_CBC	(0x3a5)
+ #define CKM_PBE_SHA1_RC4_128		(0x3a6)
+ #define CKM_PBE_SHA1_RC4_40		(0x3a7)
++#ifndef OPENSSL_NO_DES
+ #define CKM_PBE_SHA1_DES3_EDE_CBC	(0x3a8)
+ #define CKM_PBE_SHA1_DES2_EDE_CBC	(0x3a9)
++#endif /* OPENSSL_NO_DES */
+ #define CKM_PBE_SHA1_RC2_128_CBC	(0x3aa)
+ #define CKM_PBE_SHA1_RC2_40_CBC		(0x3ab)
+ #define CKM_PKCS5_PBKD2			(0x3b0)
diff --git a/recipes-connectivity/openssh/openssh/run-ptest b/recipes-connectivity/openssh/openssh/run-ptest
new file mode 100755
index 0000000..36a3d2a
--- /dev/null
+++ b/recipes-connectivity/openssh/openssh/run-ptest
@@ -0,0 +1,44 @@
+#!/bin/sh
+
+export TEST_SHELL=sh
+
+cd regress
+sed -i "/\t\tagent-ptrace /d" Makefile
+make -k .OBJDIR=`pwd` .CURDIR=`pwd` SUDO="sudo" tests \
+        | sed -e 's/^skipped/SKIP: /g' -e 's/^ok /PASS: /g' -e 's/^failed/FAIL: /g'
+
+SSHAGENT=`which ssh-agent`
+GDB=`which gdb`
+
+if [ -z "${SSHAGENT}" -o -z "${GDB}" ]; then
+       echo "SKIP: agent-ptrace"
+       exit
+fi
+
+useradd openssh-test
+
+eval `su -c "${SSHAGENT} -s" openssh-test` > /dev/null
+r=$?
+if [ $r -ne 0 ]; then
+	echo "FAIL: could not start ssh-agent: exit code $r"
+else
+	su -c "gdb -p ${SSH_AGENT_PID}" openssh-test > /tmp/gdb.out 2>&1 << EOF
+		quit
+EOF
+	r=$?
+	if [ $r -ne 0 ]; then
+		echo "gdb failed: exit code $r"
+	fi
+	egrep 'ptrace: Operation not permitted.|procfs:.*Permission denied.|ttrace.*Permission denied.|procfs:.*: Invalid argument.|Unable to access task ' >/dev/null /tmp/gdb.out
+	r=$?
+	rm -f /tmp/gdb.out
+	if [ $r -ne 0 ]; then
+		echo "FAIL: ptrace agent"
+	else
+		echo "PASS: ptrace agent"
+	fi
+
+	${SSHAGENT} -k > /dev/null
+fi
+userdel openssh-test
+
diff --git a/recipes-connectivity/openssh/openssh/ssh_config b/recipes-connectivity/openssh/openssh/ssh_config
new file mode 100644
index 0000000..9e91915
--- /dev/null
+++ b/recipes-connectivity/openssh/openssh/ssh_config
@@ -0,0 +1,48 @@
+#	$OpenBSD: ssh_config,v 1.28 2013/09/16 11:35:43 sthen Exp $
+
+# This is the ssh client system-wide configuration file.  See
+# ssh_config(5) for more information.  This file provides defaults for
+# users, and the values can be changed in per-user configuration files
+# or on the command line.
+
+# Configuration data is parsed as follows:
+#  1. command line options
+#  2. user-specific file
+#  3. system-wide file
+# Any configuration value is only changed the first time it is set.
+# Thus, host-specific definitions should be at the beginning of the
+# configuration file, and defaults at the end.
+
+# Site-wide defaults for some commonly used options.  For a comprehensive
+# list of available options, their meanings and defaults, please see the
+# ssh_config(5) man page.
+
+Host *
+  ForwardAgent yes
+  ForwardX11 yes
+#   RhostsRSAAuthentication no
+#   RSAAuthentication yes
+#   PasswordAuthentication yes
+#   HostbasedAuthentication no
+#   GSSAPIAuthentication no
+#   GSSAPIDelegateCredentials no
+#   BatchMode no
+#   CheckHostIP yes
+#   AddressFamily any
+#   ConnectTimeout 0
+#   StrictHostKeyChecking ask
+#   IdentityFile ~/.ssh/identity
+#   IdentityFile ~/.ssh/id_rsa
+#   IdentityFile ~/.ssh/id_dsa
+#   Port 22
+#   Protocol 2,1
+#   Cipher 3des
+#   Ciphers aes128-ctr,aes192-ctr,aes256-ctr,arcfour256,arcfour128,aes128-cbc,3des-cbc
+#   MACs hmac-md5,hmac-sha1,umac-64@openssh.com,hmac-ripemd160
+#   EscapeChar ~
+#   Tunnel no
+#   TunnelDevice any:any
+#   PermitLocalCommand no
+#   VisualHostKey no
+#   ProxyCommand ssh -q -W %h:%p gateway.example.com
+#   RekeyLimit 1G 1h
diff --git a/recipes-connectivity/openssh/openssh/sshd b/recipes-connectivity/openssh/openssh/sshd
new file mode 100644
index 0000000..182650b
--- /dev/null
+++ b/recipes-connectivity/openssh/openssh/sshd
@@ -0,0 +1,11 @@
+#%PAM-1.0
+
+auth       include      common-auth
+account    required     pam_nologin.so
+account    include      common-account
+password   include      common-password
+session    optional     pam_keyinit.so force revoke
+session    optional     pam_radauth.so
+session    include      common-session
+session    required     pam_loginuid.so
+
diff --git a/recipes-connectivity/openssh/openssh/sshd.socket b/recipes-connectivity/openssh/openssh/sshd.socket
new file mode 100644
index 0000000..12c39b2
--- /dev/null
+++ b/recipes-connectivity/openssh/openssh/sshd.socket
@@ -0,0 +1,10 @@
+[Unit]
+Conflicts=sshd.service
+
+[Socket]
+ExecStartPre=@BASE_BINDIR@/mkdir -p /var/run/sshd
+ListenStream=22
+Accept=yes
+
+[Install]
+WantedBy=sockets.target
diff --git a/recipes-connectivity/openssh/openssh/sshd@.service b/recipes-connectivity/openssh/openssh/sshd@.service
new file mode 100644
index 0000000..9d83dfb
--- /dev/null
+++ b/recipes-connectivity/openssh/openssh/sshd@.service
@@ -0,0 +1,13 @@
+[Unit]
+Description=OpenSSH Per-Connection Daemon
+Wants=sshdgenkeys.service
+After=sshdgenkeys.service
+
+[Service]
+Environment="SSHD_OPTS="
+EnvironmentFile=-/etc/default/ssh
+ExecStart=-@SBINDIR@/sshd -i $SSHD_OPTS
+ExecReload=@BASE_BINDIR@/kill -HUP $MAINPID
+StandardInput=socket
+StandardError=syslog
+KillMode=process
diff --git a/recipes-connectivity/openssh/openssh/sshd_config b/recipes-connectivity/openssh/openssh/sshd_config
new file mode 100644
index 0000000..31fe5d9
--- /dev/null
+++ b/recipes-connectivity/openssh/openssh/sshd_config
@@ -0,0 +1,132 @@
+#	$OpenBSD: sshd_config,v 1.80 2008/07/02 02:24:18 djm Exp $
+
+# This is the sshd server system-wide configuration file.  See
+# sshd_config(5) for more information.
+
+# This sshd was compiled with PATH=/usr/bin:/bin:/usr/sbin:/sbin
+
+# The strategy used for options in the default sshd_config shipped with
+# OpenSSH is to specify options with their default value where
+# possible, but leave them commented.  Uncommented options change a
+# default value.
+
+#Port 22
+#AddressFamily any
+#ListenAddress 0.0.0.0
+#ListenAddress ::
+
+# The default requires explicit activation of protocol 1
+Protocol 2
+
+# HostKey for protocol version 1
+#HostKey /etc/ssh/ssh_host_key
+# HostKeys for protocol version 2
+#HostKey /etc/ssh/ssh_host_rsa_key
+#HostKey /etc/ssh/ssh_host_dsa_key
+#HostKey /etc/ssh/ssh_host_ecdsa_key
+#HostKey /etc/ssh/ssh_host_ed25519_key
+
+# Lifetime and size of ephemeral version 1 server key
+#KeyRegenerationInterval 1h
+#ServerKeyBits 1024
+
+# Ciphers and keying
+#RekeyLimit default none
+
+# Logging
+# obsoletes QuietMode and FascistLogging
+#SyslogFacility AUTH
+#LogLevel INFO
+
+# Authentication:
+
+#LoginGraceTime 2m
+#PermitRootLogin yes
+#StrictModes yes
+#MaxAuthTries 6
+#MaxSessions 10
+
+#RSAAuthentication yes
+#PubkeyAuthentication yes
+
+# The default is to check both .ssh/authorized_keys and .ssh/authorized_keys2
+# but this is overridden so installations will only check .ssh/authorized_keys
+AuthorizedKeysFile .ssh/authorized_keys
+
+#AuthorizedPrincipalsFile none
+
+#AuthorizedKeysCommand none
+#AuthorizedKeysCommandUser nobody
+
+# For this to work you will also need host keys in /etc/ssh/ssh_known_hosts
+#RhostsRSAAuthentication no
+# similar for protocol version 2
+#HostbasedAuthentication no
+# Change to yes if you don't trust ~/.ssh/known_hosts for
+# RhostsRSAAuthentication and HostbasedAuthentication
+#IgnoreUserKnownHosts no
+# Don't read the user's ~/.rhosts and ~/.shosts files
+#IgnoreRhosts yes
+
+# To disable tunneled clear text passwords, change to no here!
+#PasswordAuthentication yes
+#PermitEmptyPasswords no
+
+# Change to no to disable s/key passwords
+ChallengeResponseAuthentication no
+
+# Kerberos options
+#KerberosAuthentication no
+#KerberosOrLocalPasswd yes
+#KerberosTicketCleanup yes
+#KerberosGetAFSToken no
+
+# GSSAPI options
+#GSSAPIAuthentication no
+#GSSAPICleanupCredentials yes
+
+# Set this to 'yes' to enable PAM authentication, account processing,
+# and session processing. If this is enabled, PAM authentication will
+# be allowed through the ChallengeResponseAuthentication and
+# PasswordAuthentication.  Depending on your PAM configuration,
+# PAM authentication via ChallengeResponseAuthentication may bypass
+# the setting of "PermitRootLogin without-password".
+# If you just want the PAM account and session checks to run without
+# PAM authentication, then enable this but set PasswordAuthentication
+# and ChallengeResponseAuthentication to 'no'.
+#UsePAM no
+
+#AllowAgentForwarding yes
+#AllowTcpForwarding yes
+#GatewayPorts no
+#X11Forwarding no
+#X11DisplayOffset 10
+#X11UseLocalhost yes
+#PermitTTY yes
+#PrintMotd yes
+#PrintLastLog yes
+#TCPKeepAlive yes
+#UseLogin no
+#PermitUserEnvironment no
+Compression no
+ClientAliveInterval 15
+ClientAliveCountMax 4
+#UseDNS yes
+#PidFile /var/run/sshd.pid
+#MaxStartups 10:30:100
+#PermitTunnel no
+#ChrootDirectory none
+#VersionAddendum none
+
+# no default banner path
+#Banner none
+
+# override default of no subsystems
+Subsystem	sftp	/usr/libexec/sftp-server
+
+# Example of overriding settings on a per-user basis
+#Match User anoncvs
+#	X11Forwarding no
+#	AllowTcpForwarding no
+#	PermitTTY no
+#	ForceCommand cvs server
diff --git a/recipes-connectivity/openssh/openssh/sshdgenkeys.service b/recipes-connectivity/openssh/openssh/sshdgenkeys.service
new file mode 100644
index 0000000..148e6ad
--- /dev/null
+++ b/recipes-connectivity/openssh/openssh/sshdgenkeys.service
@@ -0,0 +1,22 @@
+[Unit]
+Description=OpenSSH Key Generation
+RequiresMountsFor=/var /run
+ConditionPathExists=!/var/run/ssh/ssh_host_rsa_key
+ConditionPathExists=!/var/run/ssh/ssh_host_dsa_key
+ConditionPathExists=!/var/run/ssh/ssh_host_ecdsa_key
+ConditionPathExists=!/var/run/ssh/ssh_host_ed25519_key
+ConditionPathExists=!/etc/ssh/ssh_host_rsa_key
+ConditionPathExists=!/etc/ssh/ssh_host_dsa_key
+ConditionPathExists=!/etc/ssh/ssh_host_ecdsa_key
+ConditionPathExists=!/etc/ssh/ssh_host_ed25519_key
+
+[Service]
+Environment="SYSCONFDIR=/etc/ssh"
+EnvironmentFile=-/etc/default/ssh
+ExecStart=@BASE_BINDIR@/mkdir -p $SYSCONFDIR
+ExecStart=@BINDIR@/ssh-keygen -q -f ${SYSCONFDIR}/ssh_host_rsa_key -N '' -t rsa
+ExecStart=@BINDIR@/ssh-keygen -q -f ${SYSCONFDIR}/ssh_host_dsa_key -N '' -t dsa
+ExecStart=@BINDIR@/ssh-keygen -q -f ${SYSCONFDIR}/ssh_host_ecdsa_key -N '' -t ecdsa
+ExecStart=@BINDIR@/ssh-keygen -q -f ${SYSCONFDIR}/ssh_host_ed25519_key -N '' -t ed25519
+Type=oneshot
+RemainAfterExit=yes
diff --git a/recipes-connectivity/openssh/openssh/volatiles.99_sshd b/recipes-connectivity/openssh/openssh/volatiles.99_sshd
new file mode 100644
index 0000000..a0d2af3
--- /dev/null
+++ b/recipes-connectivity/openssh/openssh/volatiles.99_sshd
@@ -0,0 +1,2 @@
+d root root 0755 /var/run/sshd none
+f root root 0644 /var/log/lastlog none
diff --git a/recipes-connectivity/openssh/openssh_8.1p1.bb b/recipes-connectivity/openssh/openssh_8.1p1.bb
new file mode 100644
index 0000000..5bfd8e3
--- /dev/null
+++ b/recipes-connectivity/openssh/openssh_8.1p1.bb
@@ -0,0 +1,160 @@
+SUMMARY = "A suite of security-related network utilities based on \
+the SSH protocol including the ssh client and sshd server"
+DESCRIPTION = "Secure rlogin/rsh/rcp/telnet replacement (OpenSSH) \
+Ssh (Secure Shell) is a program for logging into a remote machine \
+and for executing commands on a remote machine."
+HOMEPAGE = "http://www.openssh.com/"
+SECTION = "console/network"
+LICENSE = "BSD"
+LIC_FILES_CHKSUM = "file://LICENCE;md5=18d9e5a8b3dd1790d73502f50426d4d3"
+
+DEPENDS = "zlib openssl"
+DEPENDS += "${@bb.utils.contains('DISTRO_FEATURES', 'pam', 'libpam', '', d)}"
+
+SRC_URI = "http://ftp.openbsd.org/pub/OpenBSD/OpenSSH/portable/openssh-${PV}.tar.gz \
+           file://sshd_config \
+           file://ssh_config \
+           file://init \
+           ${@bb.utils.contains('DISTRO_FEATURES', 'pam', '${PAM_SRC_URI}', '', d)} \
+           file://sshd.socket \
+           file://sshd@.service \
+           file://sshdgenkeys.service \
+           file://volatiles.99_sshd \
+           file://openssh-8.1p1-add-test-support-for-busybox.patch \
+           file://run-ptest \
+           file://openssh-8.1p1-conditional-compile-des-in-cipher.patch \
+           file://openssh-8.1p1-conditional-compile-des-in-pkcs11.patch \
+           file://fix-potential-signed-overflow-in-pointer-arithmatic.patch \
+           "
+
+PAM_SRC_URI = "file://sshd"
+
+SRC_URI[md5sum] = "513694343631a99841e815306806edf0"
+SRC_URI[sha256sum] = "02f5dbef3835d0753556f973cd57b4c19b6b1f6cd24c03445e23ac77ca1b93ff"
+
+inherit useradd update-rc.d update-alternatives systemd
+
+USERADD_PACKAGES = "${PN}-sshd"
+USERADD_PARAM_${PN}-sshd = "--system --no-create-home --home-dir /var/run/sshd --shell /bin/false --user-group sshd"
+INITSCRIPT_PACKAGES = "${PN}-sshd"
+INITSCRIPT_NAME_${PN}-sshd = "sshd"
+INITSCRIPT_PARAMS_${PN}-sshd = "defaults 9"
+
+SYSTEMD_PACKAGES = "${PN}-sshd"
+SYSTEMD_SERVICE_${PN}-sshd = "sshd.socket"
+
+inherit autotools-brokensep ptest
+
+# LFS support:
+CFLAGS += "-D__FILE_OFFSET_BITS=64"
+
+# login path is hardcoded in sshd
+EXTRA_OECONF = "'LOGIN_PROGRAM=${base_bindir}/login' \
+                ${@bb.utils.contains('DISTRO_FEATURES', 'pam', '--with-pam', '--without-pam', d)} \
+                --without-zlib-version-check \
+                --with-privsep-path=/var/run/sshd \
+                --sysconfdir=${sysconfdir}/ssh \
+                --with-xauth=/usr/bin/xauth \
+                --disable-strip \
+                "
+
+# Since we do not depend on libbsd, we do not want configure to use it
+# just because it finds libutil.h.  But, specifying --disable-libutil
+# causes compile errors, so...
+CACHED_CONFIGUREVARS += "ac_cv_header_bsd_libutil_h=no ac_cv_header_libutil_h=no"
+
+# passwd path is hardcoded in sshd
+CACHED_CONFIGUREVARS += "ac_cv_path_PATH_PASSWD_PROG=${bindir}/passwd"
+
+# We don't want to depend on libblockfile
+CACHED_CONFIGUREVARS += "ac_cv_header_maillock_h=no"
+
+do_configure_prepend () {
+	export LD="${CC}"
+	install -m 0644 ${WORKDIR}/sshd_config ${B}/
+	install -m 0644 ${WORKDIR}/ssh_config ${B}/
+	if [ ! -e acinclude.m4 -a -e aclocal.m4 ]; then
+		cp aclocal.m4 acinclude.m4
+	fi
+}
+
+do_compile_ptest() {
+        # skip regress/unittests/ binaries: this will silently skip
+        # unittests in run-ptests which is good because they are so slow.
+        oe_runmake regress/modpipe regress/setuid-allowed regress/netcat
+}
+
+do_install_append () {
+	if [ "${@bb.utils.contains('DISTRO_FEATURES', 'pam', 'pam', '', d)}" = "pam" ]; then
+		install -D -m 0644 ${WORKDIR}/sshd ${D}${sysconfdir}/pam.d/sshd
+		sed -i -e 's:#UsePAM no:UsePAM yes:' ${D}${sysconfdir}/ssh/sshd_config
+	fi
+
+	if [ "${@bb.utils.contains('DISTRO_FEATURES', 'x11', 'x11', '', d)}" = "x11" ]; then
+		sed -i -e 's:#X11Forwarding no:X11Forwarding yes:' ${D}${sysconfdir}/ssh/sshd_config
+	fi
+
+	install -d ${D}${sysconfdir}/init.d
+	install -m 0755 ${WORKDIR}/init ${D}${sysconfdir}/init.d/sshd
+	rm -f ${D}${bindir}/slogin ${D}${datadir}/Ssh.bin
+	rmdir ${D}${localstatedir}/run/sshd ${D}${localstatedir}/run ${D}${localstatedir}
+	install -d ${D}/${sysconfdir}/default/volatiles
+	install -m 644 ${WORKDIR}/volatiles.99_sshd ${D}/${sysconfdir}/default/volatiles/99_sshd
+	install -m 0755 ${S}/contrib/ssh-copy-id ${D}${bindir}
+
+	# Create config files for read-only rootfs
+	install -d ${D}${sysconfdir}/ssh
+	install -m 644 ${D}${sysconfdir}/ssh/sshd_config ${D}${sysconfdir}/ssh/sshd_config_readonly
+	sed -i '/HostKey/d' ${D}${sysconfdir}/ssh/sshd_config_readonly
+	echo "HostKey /var/run/ssh/ssh_host_rsa_key" >> ${D}${sysconfdir}/ssh/sshd_config_readonly
+	echo "HostKey /var/run/ssh/ssh_host_dsa_key" >> ${D}${sysconfdir}/ssh/sshd_config_readonly
+	echo "HostKey /var/run/ssh/ssh_host_ecdsa_key" >> ${D}${sysconfdir}/ssh/sshd_config_readonly
+	echo "HostKey /var/run/ssh/ssh_host_ed25519_key" >> ${D}${sysconfdir}/ssh/sshd_config_readonly
+
+	install -d ${D}${systemd_unitdir}/system
+	install -c -m 0644 ${WORKDIR}/sshd.socket ${D}${systemd_unitdir}/system
+	install -c -m 0644 ${WORKDIR}/sshd@.service ${D}${systemd_unitdir}/system
+	install -c -m 0644 ${WORKDIR}/sshdgenkeys.service ${D}${systemd_unitdir}/system
+	sed -i -e 's,@BASE_BINDIR@,${base_bindir},g' \
+		-e 's,@SBINDIR@,${sbindir},g' \
+		-e 's,@BINDIR@,${bindir},g' \
+		${D}${systemd_unitdir}/system/sshd.socket ${D}${systemd_unitdir}/system/*.service
+}
+
+do_install_ptest () {
+	sed -i -e "s|^SFTPSERVER=.*|SFTPSERVER=${libexecdir}/sftp-server|" regress/test-exec.sh
+	cp -r regress ${D}${PTEST_PATH}
+}
+
+ALLOW_EMPTY_${PN} = "1"
+
+PACKAGES =+ "${PN}-keygen ${PN}-scp ${PN}-ssh ${PN}-sshd ${PN}-sftp ${PN}-misc ${PN}-sftp-server"
+FILES_${PN}-scp = "${bindir}/scp.${BPN}"
+FILES_${PN}-ssh = "${bindir}/ssh.${BPN} ${sysconfdir}/ssh/ssh_config"
+FILES_${PN}-sshd = "${sbindir}/sshd ${sysconfdir}/init.d/sshd ${systemd_unitdir}/system"
+FILES_${PN}-sshd += "${sysconfdir}/ssh/moduli ${sysconfdir}/ssh/sshd_config ${sysconfdir}/ssh/sshd_config_readonly ${sysconfdir}/default/volatiles/99_sshd ${sysconfdir}/pam.d/sshd"
+FILES_${PN}-sftp = "${bindir}/sftp"
+FILES_${PN}-sftp-server = "${libexecdir}/sftp-server"
+FILES_${PN}-misc = "${bindir}/ssh* ${libexecdir}/ssh*"
+FILES_${PN}-keygen = "${bindir}/ssh-keygen"
+
+RDEPENDS_${PN} += "${PN}-scp ${PN}-ssh ${PN}-sshd ${PN}-keygen"
+RDEPENDS_${PN}-sshd += "${PN}-keygen ${@bb.utils.contains('DISTRO_FEATURES', 'pam', 'pam-plugin-keyinit pam-plugin-loginuid', '', d)}"
+RDEPENDS_${PN}-ptest += "${PN}-sftp ${PN}-misc ${PN}-sftp-server make"
+
+RPROVIDES_${PN}-ssh = "ssh"
+RPROVIDES_${PN}-sshd = "sshd"
+
+RCONFLICTS_${PN} = "dropbear"
+RCONFLICTS_${PN}-sshd = "dropbear"
+RCONFLICTS_${PN}-keygen = "ssh-keygen"
+
+CONFFILES_${PN}-sshd = "${sysconfdir}/ssh/sshd_config"
+CONFFILES_${PN}-ssh = "${sysconfdir}/ssh/ssh_config"
+
+ALTERNATIVE_PRIORITY = "90"
+ALTERNATIVE_${PN}-scp = "scp"
+ALTERNATIVE_${PN}-ssh = "ssh"
+
+do_rm_work () {
+}