unbound/winrc/unbound-control-setup.cmd

   1 @Echo off
   2 rem
   3 rem unbound-control-setup.cmd - set up SSL certificates for unbound-control
   4 rem
   5 rem Copyright (c) 2008, NLnet Labs. All rights reserved.
   6 rem Modified for Windows by Y.Voinov (c) 2014
   7 rem
   8 rem This software is open source.
   9 rem
  10 rem Redistribution and use in source and binary forms, with or without
  11 rem modification, are permitted provided that the following conditions
  12 rem are met:
  13 rem
  14 rem Redistributions of source code must retain the above copyright notice,
  15 rem this list of conditions and the following disclaimer.
  16 rem
  17 rem Redistributions in binary form must reproduce the above copyright notice,
  18 rem this list of conditions and the following disclaimer in the documentation
  19 rem and/or other materials provided with the distribution.
  20 rem
  21 rem Neither the name of the NLNET LABS nor the names of its contributors may
  22 rem be used to endorse or promote products derived from this software without
  23 rem specific prior written permission.
  24 rem
  25 rem THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  26 rem "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  27 rem LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  28 rem A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  29 rem HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  30 rem SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
  31 rem TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  32 rem PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  33 rem LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  34 rem NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  35 rem SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  36
  37 rem settings:
  38
  39 rem directory for files
  40 set prefix="C:\Program Files (x86)"
  41 set DESTDIR=%prefix%\Unbound
  42
  43 rem issuer and subject name for certificates
  44 set SERVERNAME=unbound
  45 set CLIENTNAME=unbound-control
  46
  47 rem validity period for certificates
  48 set DAYS=7200
  49
  50 rem size of keys in bits
  51 set BITS=1536
  52
  53 rem hash algorithm
  54 set HASH=sha256
  55
  56 rem base name for unbound server keys
  57 set SVR_BASE=unbound_server
  58
  59 rem base name for unbound-control keys
  60 set CTL_BASE=unbound_control
  61
  62 rem end of options
  63
  64 rem Check OpenSSL installed
  65 for /f "delims=" %%a in ('where openssl') do @set SSL_PROGRAM=%%a
  66 if /I "%SSL_PROGRAM%"=="" echo SSL not found. If installed, add path to PATH environment variable. & exit 1
  67 echo SSL found: %SSL_PROGRAM%
  68
  69 set arg=%1
  70 if /I "%arg%" == "-h" goto help
  71 if /I "%arg%"=="-d" set DESTDIR=%2
  72
  73 rem go!:
  74 echo setup in directory %DESTDIR%
  75 cd %$DESTDIR%
  76
  77 rem create certificate keys; do not recreate if they already exist.
  78 if exist $SVR_BASE.key (
  79 echo %SVR_BASE%.key exists
  80 goto next
  81 )
  82 echo generating %SVR_BASE%.key
  83 "%SSL_PROGRAM%" genrsa -out %SVR_BASE%.key %BITS% || echo could not genrsa && exit 1
  84
  85 :next
  86 if exist %CTL_BASE%.key (
  87 echo %CTL_BASE%.key exists
  88 goto next2
  89 )
  90 echo generating %CTL_BASE%.key
  91 "%SSL_PROGRAM%" genrsa -out %CTL_BASE%.key %BITS% || echo could not genrsa && exit 1
  92
  93 :next2
  94 rem create self-signed cert for server
  95 if exist request.cfg (del /F /Q /S request.cfg)
  96 echo [req]>>request.cfg
  97 echo default_bits=%BITS%>>request.cfg
  98 echo default_md=%HASH%>>request.cfg
  99 echo prompt=no>>request.cfg
 100 echo distinguished_name=req_distinguished_name>>request.cfg
 101 echo.>>request.cfg
 102 echo [req_distinguished_name]>>request.cfg
 103 echo commonName=%SERVERNAME%>>request.cfg
 104
 105 if not exist request.cfg (
 106 echo could not create request.cfg
 107 exit 1
 108 )
 109
 110 echo create %SVR_BASE%.pem (self signed certificate)
 111 "%SSL_PROGRAM%" req -key %SVR_BASE%.key -config request.cfg  -new -x509 -days %DAYS% -out %SVR_BASE%.pem || echo could not create %SVR_BASE%.pem && exit 1
 112 rem create trusted usage pem
 113 "%SSL_PROGRAM%" x509 -in %SVR_BASE%.pem -addtrust serverAuth -out %SVR_BASE%_trust.pem
 114
 115 rem create client request and sign it
 116 if exist request.cfg (del /F /Q /S request.cfg)
 117 echo [req]>>request.cfg
 118 echo default_bits=%BITS%>>request.cfg
 119 echo default_md=%HASH%>>request.cfg
 120 echo prompt=no>>request.cfg
 121 echo distinguished_name=req_distinguished_name>>request.cfg
 122 echo.>>request.cfg
 123 echo [req_distinguished_name]>>request.cfg
 124 echo commonName=%CLIENTNAME%>>request.cfg
 125
 126 if not exist request.cfg (
 127 echo could not create request.cfg
 128 exit 1
 129 )
 130
 131 echo create %CTL_BASE%.pem (signed client certificate)
 132 "%SSL_PROGRAM%" req -key %CTL_BASE%.key -config request.cfg -new | "%SSL_PROGRAM%" x509 -req -days %DAYS% -CA %SVR_BASE%_trust.pem -CAkey %SVR_BASE%.key -CAcreateserial -%HASH% -out %CTL_BASE%.pem
 133
 134 if not exist %CTL_BASE%.pem (
 135 echo could not create %CTL_BASE%.pem
 136 exit 1
 137 )
 138 rem create trusted usage pem
 139 rem "%SSL_PROGRAM%" x509 -in %CTL_BASE%.pem -addtrust clientAuth -out %CTL_BASE%_trust.pem
 140
 141 rem see details with "%SSL_PROGRAM%" x509 -noout -text < %SVR_BASE%.pem
 142 rem echo "create %CTL_BASE%_browser.pfx (web client certificate)"
 143 rem echo "create webbrowser PKCSrem12 .PFX certificate file. In Firefox import in:"
 144 rem echo "preferences - advanced - encryption - view certificates - your certs"
 145 rem echo "empty password is used, simply click OK on the password dialog box."
 146 rem "%SSL_PROGRAM%" pkcs12 -export -in %CTL_BASE%_trust.pem -inkey %CTL_BASE%.key -name "unbound remote control client cert" -out %CTL_BASE%_browser.pfx -password "pass:" || echo could not create browser certificate && exit 1
 147
 148 rem remove crap
 149 del /F /Q /S request.cfg
 150 del /F /Q /S %CTL_BASE%_trust.pem
 151 del /F /Q /S %SVR_BASE%_trust.pem
 152 del /F /Q /S %SVR_BASE%_trust.srl
 153
 154 echo Setup success. Certificates created. Enable in unbound.conf file to use
 155
 156 exit 0
 157
 158 :help
 159 echo unbound-control-setup.cmd - setup SSL keys for unbound-control
 160 echo    -d dir  use directory to store keys and certificates.
 161 echo            default: %DESTDIR%
 162 echo please run this command using the same user id that the
 163 echo unbound daemon uses, it needs read privileges.
 164 exit 1