Subversion Repositories openrisc

#!/bin/sh

if [ $# -lt 1 ]; then

    echo "Usage: $0 target [tempfile [timeout [filesize]]]" > /dev/stderr

    exit 1

fi

[ "xXFAIL" == "x$1" ] && { XFAIL="XFAIL"; shift; }

TARGET=$1

if [ "x" == "x$2" ]; then TMP=tftpdata; else TMP=$2; fi

if [ "x" == "x$3" ]; then TIMEOUT=10;   else TIMEOUT=$3; fi

if [ "x" == "x$4" ]; then SIZE=unknown; else SIZE=$4; fi

if [ -f $TMP ]; then

    SRC=${TMP}

    TMP=${TMP}.tmp

else

    SRC=${TMP}.src

    TMP=${TMP}.tmp

fi

if [ -f $SRC ]; then

    [ $SIZE == unknown ] ||  \

    { echo "FAIL: '$SRC' exists but size given" > /dev/stderr; exit 1; }

else

    [ $SIZE == unknown ] && SIZE=876543

    tmpfile $SRC $SIZE $$ || \

    { echo "FAIL: Sourcefile '$SRC' create" > /dev/stderr; exit 1; }

fi

if [ ! -f $SRC ]; then

    echo "FAIL: Sourcefile '$SRC' not found" > /dev/stderr; exit 1

fi

if [ "x$XFAIL" != "xXFAIL" ]; then

    if ping -n -c5 $TARGET > /dev/null ; then

        echo "INFO:<$$: $TARGET is up>" > /dev/stderr

    else

        echo "FAIL:<$$: $TARGET is down>" > /dev/stderr; exit 1

    fi

fi

tftp $TARGET  <<-EOF

        rexmt 1

        binary

        put $SRC $TMP

EOF

declare -i COUNT=0

declare -i FAILS=0

# This test is to test tftp GET not PUT so gloss over one failed put

# (ie. if it reports corrupt the first time, put it again).

rm -f $TMP

tftp $TARGET  <<-EOF

        rexmt 1

        binary

        get $TMP $TMP

EOF

if ! cmp -s $SRC $TMP; then

echo "INFO:<$$: putting $SIZE bytes to $TARGET a second time>"

tftp $TARGET  <<-EOF

        rexmt 1

        binary

        put $SRC $TMP

EOF

else

((COUNT++));

fi

while [ $SECONDS -le $TIMEOUT ]; do

rm -f $TMP

tftp $TARGET  <<-EOF

        rexmt 1

        binary

        get $TMP $TMP

EOF

[ -f $TMP ]       || [ "x$XFAIL" == "xXFAIL" ] || break

cmp -s $SRC $TMP  || { ((FAILS++)); [ "x$XFAIL" == "xXFAIL" ]; } || break

((COUNT++));

done

if [ "x$XFAIL" == "xXFAIL" ]; then

    echo "PASS:<$$: tftp get XFAIL, $TIMEOUT seconds $SIZE bytes $FAILS/$COUNT fails>" > /dev/stderr

    exit 0

fi

if [ 1 -lt $FAILS ]; then

    echo "FAIL:<$$: wierd, multiple failures $FAILS in $COUNT xfers>" > /dev/stderr

fi

if [ ! -f $TMP ]; then

    echo "FAIL:<$$: temp file $TMP nonexistent $COUNT xfers>" > /dev/stderr

    exit 1

fi

if ! cmp -s $SRC $TMP; then

    echo "FAIL:<$$: temp file $TMP corrupt $COUNT xfers>" > /dev/stderr

    exit 1

fi

echo "PASS:<$$: tftp get OK, $TIMEOUT seconds $SIZE bytes $COUNT xfers>" > /dev/stderr

# EOF