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# $OpenBSD: putty-transfer.sh,v 1.12 2024/02/09 08:47:42 dtucker Exp $
# Placed in the Public Domain.
tid="putty transfer data"
puttysetup
if [ "`${SSH} -Q compression`" = "none" ]; then
comp="0"
else
comp="0 1"
fi
for c in $comp; do
verbose "$tid: compression $c"
rm -f ${COPY}
cp ${OBJ}/.putty/sessions/localhost_proxy \
${OBJ}/.putty/sessions/compression_$c
echo "Compression=$c" >> ${OBJ}/.putty/sessions/kex_$k
env HOME=$PWD ${PLINK} -load compression_$c -batch \
-i ${OBJ}/putty.rsa2 cat ${DATA} > ${COPY}
if [ $? -ne 0 ]; then
fail "ssh cat $DATA failed"
fi
cmp ${DATA} ${COPY} || fail "corrupted copy"
for s in 10 100 1k 32k 64k 128k 256k; do
trace "compression $c dd-size ${s}"
rm -f ${COPY}
dd if=$DATA obs=${s} 2> /dev/null | \
env HOME=$PWD ${PLINK} -load compression_$c \
-batch -i ${OBJ}/putty.rsa2 \
"cat > ${COPY}"
if [ $? -ne 0 ]; then
fail "ssh cat $DATA failed"
fi
cmp $DATA ${COPY} || fail "corrupted copy"
done
done
rm -f ${COPY}
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