1 files changed, 449 insertions, 0 deletions

diff --git a/other/ssharp/contrib/cygwin/ssh-host-config b/other/ssharp/contrib/cygwin/ssh-host-config
new file mode 100644
index 0000000..70bbafd
--- /dev/null
+++ b/other/ssharp/contrib/cygwin/ssh-host-config
@@ -0,0 +1,449 @@
+#!/bin/sh
+#
+# ssh-host-config, Copyright 2000, Red Hat Inc.
+#
+# This file is part of the Cygwin port of OpenSSH.
+
+# Subdirectory where the new package is being installed
+PREFIX=/usr
+
+# Directory where the config files are stored
+SYSCONFDIR=/etc
+
+# Subdirectory where an old package might be installed
+OLDPREFIX=/usr/local
+OLDSYSCONFDIR=${OLDPREFIX}/etc
+
+progname=$0
+auto_answer=""
+port_number=22
+
+request()
+{
+  if [ "${auto_answer}" = "yes" ]
+  then
+    return 0
+  elif [ "${auto_answer}" = "no" ]
+  then
+    return 1
+  fi
+
+  answer=""
+  while [ "X${answer}" != "Xyes" -a "X${answer}" != "Xno" ]
+  do
+    echo -n "$1 (yes/no) "
+    read answer
+  done
+  if [ "X${answer}" = "Xyes" ]
+  then
+    return 0
+  else
+    return 1
+  fi
+}
+
+# Check options
+
+while :
+do
+  case $# in
+  0)
+    break
+    ;;
+  esac
+
+  option=$1
+  shift
+
+  case "$option" in
+  -d | --debug )
+    set -x
+    ;;
+
+  -y | --yes )
+    auto_answer=yes
+    ;;
+
+  -n | --no )
+    auto_answer=no
+    ;;
+
+  -p | --port )
+    port_number=$1
+    shift
+    ;;
+
+  *)
+    echo "usage: ${progname} [OPTION]..."
+    echo
+    echo "This script creates an OpenSSH host configuration."
+    echo
+    echo "Options:"
+    echo "    --debug  -d     Enable shell's debug output."
+    echo "    --yes    -y     Answer all questions with \"yes\" automatically."
+    echo "    --no     -n     Answer all questions with \"no\" automatically."
+    echo "    --port   -p <n> sshd listens on port n."
+    echo
+    exit 1
+    ;;
+
+  esac
+done
+
+# Check for running ssh/sshd processes first. Refuse to do anything while
+# some ssh processes are still running
+
+if ps -ef | grep -v grep | grep -q ssh
+then
+  echo
+  echo "There are still ssh processes running. Please shut them down first."
+  echo
+  exit 1
+fi
+
+# Check for ${SYSCONFDIR} directory
+
+if [ -e "${SYSCONFDIR}" -a ! -d "${SYSCONFDIR}" ]
+then
+  echo
+  echo "${SYSCONFDIR} is existant but not a directory."
+  echo "Cannot create global configuration files."
+  echo
+  exit 1
+fi
+
+# Create it if necessary
+
+if [ ! -e "${SYSCONFDIR}" ]
+then
+  mkdir "${SYSCONFDIR}"
+  if [ ! -e "${SYSCONFDIR}" ]
+  then
+    echo
+    echo "Creating ${SYSCONFDIR} directory failed"
+    echo
+    exit 1
+  fi
+fi
+
+# Check for an old installation in ${OLDPREFIX} unless ${OLDPREFIX} isn't
+# the same as ${PREFIX}
+
+old_install=0
+if [ "${OLDPREFIX}" != "${PREFIX}" ]
+then
+  if [ -f "${OLDPREFIX}/sbin/sshd" ]
+  then
+    echo
+    echo "You seem to have an older installation in ${OLDPREFIX}."
+    echo
+    # Check if old global configuration files exist
+    if [ -f "${OLDSYSCONFDIR}/ssh_host_key" ]
+    then
+      if request "Do you want to copy your config files to your new installation?"
+      then
+        cp -f ${OLDSYSCONFDIR}/ssh_host_key ${SYSCONFDIR}
+        cp -f ${OLDSYSCONFDIR}/ssh_host_key.pub ${SYSCONFDIR}
+        cp -f ${OLDSYSCONFDIR}/ssh_host_dsa_key ${SYSCONFDIR}
+        cp -f ${OLDSYSCONFDIR}/ssh_host_dsa_key.pub ${SYSCONFDIR}
+        cp -f ${OLDSYSCONFDIR}/ssh_config ${SYSCONFDIR}
+        cp -f ${OLDSYSCONFDIR}/sshd_config ${SYSCONFDIR}
+      fi
+    fi
+    if request "Do you want to erase your old installation?"
+    then
+      rm -f ${OLDPREFIX}/bin/ssh.exe
+      rm -f ${OLDPREFIX}/bin/ssh-config
+      rm -f ${OLDPREFIX}/bin/scp.exe
+      rm -f ${OLDPREFIX}/bin/ssh-add.exe
+      rm -f ${OLDPREFIX}/bin/ssh-agent.exe
+      rm -f ${OLDPREFIX}/bin/ssh-keygen.exe
+      rm -f ${OLDPREFIX}/bin/slogin
+      rm -f ${OLDSYSCONFDIR}/ssh_host_key
+      rm -f ${OLDSYSCONFDIR}/ssh_host_key.pub
+      rm -f ${OLDSYSCONFDIR}/ssh_host_dsa_key
+      rm -f ${OLDSYSCONFDIR}/ssh_host_dsa_key.pub
+      rm -f ${OLDSYSCONFDIR}/ssh_config
+      rm -f ${OLDSYSCONFDIR}/sshd_config
+      rm -f ${OLDPREFIX}/man/man1/ssh.1
+      rm -f ${OLDPREFIX}/man/man1/scp.1
+      rm -f ${OLDPREFIX}/man/man1/ssh-add.1
+      rm -f ${OLDPREFIX}/man/man1/ssh-agent.1
+      rm -f ${OLDPREFIX}/man/man1/ssh-keygen.1
+      rm -f ${OLDPREFIX}/man/man1/slogin.1
+      rm -f ${OLDPREFIX}/man/man8/sshd.8
+      rm -f ${OLDPREFIX}/sbin/sshd.exe
+      rm -f ${OLDPREFIX}/sbin/sftp-server.exe
+    fi
+    old_install=1
+  fi
+fi
+
+# First generate host keys if not already existing
+
+if [ ! -f "${SYSCONFDIR}/ssh_host_key" ]
+then
+  echo "Generating ${SYSCONFDIR}/ssh_host_key"
+  ssh-keygen -t rsa1 -f ${SYSCONFDIR}/ssh_host_key -N '' > /dev/null
+fi
+
+if [ ! -f "${SYSCONFDIR}/ssh_host_rsa_key" ]
+then
+  echo "Generating ${SYSCONFDIR}/ssh_host_rsa_key"
+  ssh-keygen -t rsa -f ${SYSCONFDIR}/ssh_host_rsa_key -N '' > /dev/null
+fi
+
+if [ ! -f "${SYSCONFDIR}/ssh_host_dsa_key" ]
+then
+  echo "Generating ${SYSCONFDIR}/ssh_host_dsa_key"
+  ssh-keygen -t dsa -f ${SYSCONFDIR}/ssh_host_dsa_key -N '' > /dev/null
+fi
+
+# Check if ssh_config exists. If yes, ask for overwriting
+
+if [ -f "${SYSCONFDIR}/ssh_config" ]
+then
+  if request "Overwrite existing ${SYSCONFDIR}/ssh_config file?"
+  then
+    rm -f "${SYSCONFDIR}/ssh_config"
+    if [ -f "${SYSCONFDIR}/ssh_config" ]
+    then
+      echo "Can't overwrite. ${SYSCONFDIR}/ssh_config is write protected."
+    fi
+  fi
+fi
+
+# Create default ssh_config from here script
+
+if [ ! -f "${SYSCONFDIR}/ssh_config" ]
+then
+  echo "Generating ${SYSCONFDIR}/ssh_config file"
+  cat > ${SYSCONFDIR}/ssh_config << EOF
+# This is ssh client systemwide configuration file.  This file provides 
+# defaults for users, and the values can be changed in per-user configuration
+# files or on the command line.
+
+# Configuration data is parsed as follows:
+#  1. command line options
+#  2. user-specific file
+#  3. system-wide file
+# Any configuration value is only changed the first time it is set.
+# Thus, host-specific definitions should be at the beginning of the
+# configuration file, and defaults at the end.
+
+# Site-wide defaults for various options
+
+# Host *
+#   ForwardAgent yes
+#   ForwardX11 yes
+#   RhostsAuthentication yes
+#   RhostsRSAAuthentication yes
+#   RSAAuthentication yes
+#   PasswordAuthentication yes
+#   FallBackToRsh no
+#   UseRsh no
+#   BatchMode no
+#   CheckHostIP yes
+#   StrictHostKeyChecking no
+#   Port 22
+#   Protocol 2,1
+#   Cipher 3des
+#   EscapeChar ~
+
+# Be paranoid by default
+Host *
+        ForwardAgent no
+        ForwardX11 no
+        FallBackToRsh no
+
+# Try authentification with the following identities
+        IdentityFile ~/.ssh/identity
+        IdentityFile ~/.ssh/id_rsa
+        IdentityFile ~/.ssh/id_dsa
+EOF
+  if [ "$port_number" != "22" ]
+  then
+    echo "Host localhost" >> ${SYSCONFDIR}/ssh_config
+    echo "    Port $port_number" >> ${SYSCONFDIR}/ssh_config
+  fi
+fi
+
+# Check if sshd_config exists. If yes, ask for overwriting
+
+if [ -f "${SYSCONFDIR}/sshd_config" ]
+then
+  if request "Overwrite existing ${SYSCONFDIR}/sshd_config file?"
+  then
+    rm -f "${SYSCONFDIR}/sshd_config"
+    if [ -f "${SYSCONFDIR}/sshd_config" ]
+    then
+      echo "Can't overwrite. ${SYSCONFDIR}/sshd_config is write protected."
+    fi
+  fi
+fi
+
+# Create default sshd_config from here script
+
+if [ ! -f "${SYSCONFDIR}/sshd_config" ]
+then
+  echo "Generating ${SYSCONFDIR}/sshd_config file"
+  cat > ${SYSCONFDIR}/sshd_config << EOF
+# This is ssh server systemwide configuration file.
+
+Port $port_number
+#
+Protocol 2,1
+ListenAddress 0.0.0.0
+#ListenAddress ::
+#
+# Uncomment the following lines according to the used authentication
+HostKey /etc/ssh_host_key
+HostKey /etc/ssh_host_rsa_key
+HostKey /etc/ssh_host_dsa_key
+ServerKeyBits 768
+LoginGraceTime 600
+KeyRegenerationInterval 3600
+PermitRootLogin yes
+#
+# Don't read ~/.rhosts and ~/.shosts files
+IgnoreRhosts yes
+# Uncomment if you don't trust ~/.ssh/known_hosts for RhostsRSAAuthentication
+#IgnoreUserKnownHosts yes
+StrictModes yes
+X11Forwarding no
+X11DisplayOffset 10
+PrintMotd yes
+KeepAlive yes
+
+# Logging
+SyslogFacility AUTH
+LogLevel INFO
+#obsoletes QuietMode and FascistLogging
+
+RhostsAuthentication no
+#
+# For this to work you will also need host keys in /etc/ssh_known_hosts
+RhostsRSAAuthentication no
+
+# To install for logon to different user accounts change to "no" here
+RSAAuthentication yes
+
+# To install for logon to different user accounts change to "yes" here
+PasswordAuthentication no
+
+PermitEmptyPasswords no
+
+CheckMail no
+UseLogin no
+
+#Uncomment if you want to enable sftp
+#Subsystem      sftp    /usr/sbin/sftp-server
+#MaxStartups 10:30:60
+EOF
+fi
+
+# Care for services file
+_sys="`uname -a`"
+_nt=`expr "$_sys" : "CYGWIN_NT"`
+if [ $_nt -gt 0 ]
+then
+  _wservices="${SYSTEMROOT}\\system32\\drivers\\etc\\services"
+  _wserv_tmp="${SYSTEMROOT}\\system32\\drivers\\etc\\srv.out.$$"
+else
+  _wservices="${WINDIR}\\SERVICES"
+  _wserv_tmp="${WINDIR}\\SERV.$$"
+fi
+_services=`cygpath -u "${_wservices}"`
+_serv_tmp=`cygpath -u "${_wserv_tmp}"`
+
+mount -t -f "${_wservices}" "${_services}"
+mount -t -f "${_wserv_tmp}" "${_serv_tmp}"
+
+# Remove sshd 22/port from services
+if [ `grep -q 'sshd[ \t][ \t]*22' "${_services}"; echo $?` -eq 0 ]
+then
+  grep -v 'sshd[ \t][ \t]*22' "${_services}" > "${_serv_tmp}"
+  if [ -f "${_serv_tmp}" ]
+  then 
+    if mv "${_serv_tmp}" "${_services}"
+    then
+      echo "Removing sshd from ${_services}"
+    else
+      echo "Removing sshd from ${_services} failed\!"
+    fi 
+    rm -f "${_serv_tmp}"
+  else
+    echo "Removing sshd from ${_services} failed\!"
+  fi
+fi
+
+# Add ssh 22/tcp  and ssh 22/udp to services
+if [ `grep -q 'ssh[ \t][ \t]*22' "${_services}"; echo $?` -ne 0 ]
+then
+  awk '{ if ( $2 ~ /^23\/tcp/ ) print "ssh                22/tcp                           #SSH Remote Login Protocol\nssh                22/udp                           #SSH Remote Login Protocol"; print $0; }' < "${_services}" > "${_serv_tmp}"
+  if [ -f "${_serv_tmp}" ]
+  then
+    if mv "${_serv_tmp}" "${_services}"
+    then
+      echo "Added ssh to ${_services}"
+    else
+      echo "Adding ssh to ${_services} failed\!"
+    fi
+    rm -f "${_serv_tmp}"
+  else
+    echo "Adding ssh to ${_services} failed\!"
+  fi
+fi
+
+umount "${_services}"
+umount "${_serv_tmp}"
+
+# Care for inetd.conf file
+_inetcnf="/etc/inetd.conf"
+_inetcnf_tmp="/etc/inetd.conf.$$"
+
+if [ -f "${_inetcnf}" ]
+then
+  # Check if ssh service is already in use as sshd
+  with_comment=1
+  grep -q '^[ \t]*sshd' "${_inetcnf}" && with_comment=0
+  # Remove sshd line from inetd.conf
+  if [ `grep -q '^[# \t]*sshd' "${_inetcnf}"; echo $?` -eq 0 ]
+  then
+    grep -v '^[# \t]*sshd' "${_inetcnf}" >> "${_inetcnf_tmp}"
+    if [ -f "${_inetcnf_tmp}" ]
+    then
+      if mv "${_inetcnf_tmp}" "${_inetcnf}"
+      then
+        echo "Removed sshd from ${_inetcnf}"
+      else
+        echo "Removing sshd from ${_inetcnf} failed\!"
+      fi
+      rm -f "${_inetcnf_tmp}"
+    else
+      echo "Removing sshd from ${_inetcnf} failed\!"
+    fi
+  fi
+
+  # Add ssh line to inetd.conf
+  if [ `grep -q '^[# \t]*ssh' "${_inetcnf}"; echo $?` -ne 0 ]
+  then
+    if [ "${with_comment}" -eq 0 ]
+    then
+      echo 'ssh  stream  tcp     nowait  root    /usr/sbin/sshd -i' >> "${_inetcnf}"
+    else
+      echo '# ssh  stream  tcp     nowait  root    /usr/sbin/sshd -i' >> "${_inetcnf}"
+    fi
+    echo "Added ssh to ${_inetcnf}"
+  fi
+fi
+
+if [ "${old_install}" = "1" ]
+then
+  echo
+  echo "Note: If you have used sshd as service or from inetd, don't forget to"
+  echo "      change the path to sshd.exe in the service entry or in inetd.conf."
+fi
+
+echo
+echo "Host configuration finished. Have fun!"