crypto/openssh/regress/reexec.sh

   1 #       $OpenBSD: reexec.sh,v 1.12 2017/08/07 03:52:55 dtucker Exp $
   2 #       Placed in the Public Domain.
   3
   4 tid="reexec tests"
   5
   6 SSHD_ORIG=$SSHD
   7 SSHD_COPY=$OBJ/sshd
   8
   9 # Start a sshd and then delete it
  10 start_sshd_copy ()
  11 {
  12         cp $SSHD_ORIG $SSHD_COPY
  13         SSHD=$SSHD_COPY
  14         start_sshd
  15         SSHD=$SSHD_ORIG
  16 }
  17
  18 # Do basic copy tests
  19 copy_tests ()
  20 {
  21         rm -f ${COPY}
  22         ${SSH} -nq -F $OBJ/ssh_config somehost \
  23             cat ${DATA} > ${COPY}
  24         if [ $? -ne 0 ]; then
  25                 fail "ssh cat $DATA failed"
  26         fi
  27         cmp ${DATA} ${COPY}             || fail "corrupted copy"
  28         rm -f ${COPY}
  29 }
  30
  31 verbose "test config passing"
  32
  33 cp $OBJ/sshd_config $OBJ/sshd_config.orig
  34 start_sshd
  35 echo "InvalidXXX=no" >> $OBJ/sshd_config
  36
  37 copy_tests
  38
  39 stop_sshd
  40
  41 cp $OBJ/sshd_config.orig $OBJ/sshd_config
  42
  43 # cygwin can't fork a deleted binary
  44 if [ "$os" != "cygwin" ]; then
  45
  46 verbose "test reexec fallback"
  47
  48 start_sshd_copy
  49 rm -f $SSHD_COPY
  50
  51 copy_tests
  52
  53 stop_sshd
  54 fi