33 lines
748 B
Bash
33 lines
748 B
Bash
# $OpenBSD: rekey.sh,v 1.1 2003/03/28 13:58:28 markus Exp $
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# Placed in the Public Domain.
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tid="rekey during transfer data"
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DATA=${OBJ}/data
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COPY=${OBJ}/copy
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LOG=${OBJ}/log
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rm -f ${COPY} ${LOG} ${DATA}
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touch ${DATA}
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dd if=/bin/ls${EXEEXT} of=${DATA} bs=1k seek=511 count=1 > /dev/null 2>&1
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for s in 16 1k 128k 256k; do
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trace "rekeylimit ${s}"
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rm -f ${COPY}
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cat $DATA | \
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${SSH} -oCompression=no -oRekeyLimit=$s \
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-v -F $OBJ/ssh_proxy somehost "cat > ${COPY}" \
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2> ${LOG}
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if [ $? -ne 0 ]; then
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fail "ssh failed"
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fi
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cmp $DATA ${COPY} || fail "corrupted copy"
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n=`grep 'NEWKEYS sent' ${LOG} | wc -l`
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n=`expr $n - 1`
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trace "$n rekeying(s)"
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if [ $n -lt 1 ]; then
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fail "no rekeying occured"
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fi
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done
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rm -f ${COPY} ${LOG} ${DATA}
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