regress/stderr-data.sh

   1 #       $OpenBSD: stderr-data.sh,v 1.5 2017/04/30 23:34:55 djm Exp $
   2 #       Placed in the Public Domain.
   3
   4 tid="stderr data transfer"
   5
   6 for n in '' -n; do
   7         verbose "test $tid: ($n)"
   8         ${SSH} $n -F $OBJ/ssh_proxy otherhost exec \
   9             sh -c \'"exec > /dev/null; sleep 3; cat ${DATA} 1>&2 $s"\' \
  10                 2> ${COPY}
  11         r=$?
  12         if [ $r -ne 0 ]; then
  13                 fail "ssh failed with exit code $r"
  14         fi
  15         cmp ${DATA} ${COPY}     || fail "stderr corrupt"
  16         rm -f ${COPY}
  17
  18         ${SSH} $n -F $OBJ/ssh_proxy otherhost exec \
  19             sh -c \'"echo a; exec > /dev/null; sleep 3; cat ${DATA} 1>&2 $s"\' \
  20                 > /dev/null 2> ${COPY}
  21         r=$?
  22         if [ $r -ne 0 ]; then
  23                 fail "ssh failed with exit code $r"
  24         fi
  25         cmp ${DATA} ${COPY}     || fail "stderr corrupt"
  26         rm -f ${COPY}
  27 done