tests/test-read-password.sh

   1 #!/usr/bin/env bash
   2 # nbdkit
   3 # Copyright Red Hat
   4 #
   5 # Redistribution and use in source and binary forms, with or without
   6 # modification, are permitted provided that the following conditions are
   7 # met:
   8 #
   9 # * Redistributions of source code must retain the above copyright
  10 # notice, this list of conditions and the following disclaimer.
  11 #
  12 # * Redistributions in binary form must reproduce the above copyright
  13 # notice, this list of conditions and the following disclaimer in the
  14 # documentation and/or other materials provided with the distribution.
  15 #
  16 # * Neither the name of Red Hat nor the names of its contributors may be
  17 # used to endorse or promote products derived from this software without
  18 # specific prior written permission.
  19 #
  20 # THIS SOFTWARE IS PROVIDED BY RED HAT AND CONTRIBUTORS ''AS IS'' AND
  21 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
  22 # THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
  23 # PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL RED HAT OR
  24 # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  25 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  26 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
  27 # USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  28 # ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  29 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
  30 # OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  31 # SUCH DAMAGE.
  32
  33 source ./functions.sh
  34 set -e
  35 set -x
  36
  37 # This is an executable C script using nbdkit-cc-plugin.
  38 requires_plugin cc
  39 plugin=$SRCDIR/test-read-password-plugin.c
  40 requires test -x $plugin
  41
  42 # Since we are matching on error messages.
  43 export LANG=C
  44
  45 f=test-read-password.file
  46 tf=test-read-password.tmp
  47 out=test-read-password.out
  48 rm -f $f $tf $out
  49 cleanup_fn rm -f $f $tf $out
  50
  51 # Password on the command line.
  52 $plugin -U - -fv file=$f password=abc
  53 grep '^abc$' $f
  54
  55 # Password +FILENAME.
  56 echo def > $tf
  57 $plugin -U - -fv file=$f password=+$tf
  58 grep '^def$' $f
  59
  60 # Password +FILENAME, zero length.
  61 : > $tf
  62 $plugin -U - -fv file=$f password=+$tf
  63 test -f $f
  64 ! test -s $f
  65
  66 # Password -FD.
  67 echo 123 > $tf
  68 exec 3< $tf
  69 $plugin -U - -fv file=$f password=-3
  70 exec 3<&-
  71 grep '^123$' $f
  72
  73 # Password -FD, zero length.
  74 : > $tf
  75 exec 3< $tf
  76 $plugin -U - -fv file=$f password=-3
  77 exec 3<&-
  78 test -f $f
  79 ! test -s $f
  80
  81 # Reading a password from stdin/stdout/stderr using -0/-1/-2 should fail.
  82 for i in 0 1 2; do
  83     if $plugin -U - -fv file=$f password=-$i </dev/null >&$out ; then
  84         echo "$0: expected password=-$i to fail"
  85         exit 1
  86     fi
  87     cat $out
  88     grep "cannot use password -FD" $out
  89 done