package/skeleton-init-finit: sync OpenSSH support from myLinux

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>

package/skeleton-init-finit/skeleton-init-finit.mk

@@ -45,6 +45,14 @@ endef
 SKELETON_INIT_FINIT_TARGET_FINALIZE_HOOKS += SKELETON_INIT_FINIT_SET_DROPBEAR
 endif
 
+# OpenSSH
+ifeq ($(BR2_PACKAGE_OPENSSH),y)
+define SKELETON_INIT_FINIT_SET_OPENSSH
+	ln -sf ../available/sshd.conf $(FINIT_D)/enabled/sshd.conf
+endef
+SKELETON_INIT_FINIT_TARGET_FINALIZE_HOOKS += SKELETON_INIT_FINIT_SET_OPENSSH
+endif
+
 ifeq ($(BR2_PACKAGE_LLDPD),y)
 define SKELETON_INIT_FINIT_SET_LLDPD
 	ln -sf ../available/lldpd.conf $(FINIT_D)/enabled/lldpd.conf

package/skeleton-init-finit/skeleton/etc/finit.d/available/sshd.conf

@@ -0,0 +1,2 @@
+task [S] /usr/bin/ssh-genhostkeys --
+service [2345789] <usr/ssh-hostkeys> env:-/etc/default/sshd /usr/sbin/sshd -D $SSHD_OPTS -- OpenSSH daemon

package/skeleton-init-finit/skeleton/usr/bin/ssh-genhostkeys

@@ -0,0 +1,15 @@
+#!/bin/sh
+
+if sshd -t; then
+	initctl cond set ssh-hostkeys
+	exit 0
+fi
+
+if sshd -t 2>&1 |grep hostkeys; then
+	ssh-keygen -A
+	initctl cond set ssh-hostkeys
+else
+	logger -t sshd "invadlid sshd_config, check with: sshd -t"
+fi
+
+exit 0