mirror of
git://anongit.mindrot.org/openssh.git
synced 2024-11-30 18:03:32 +08:00
d705d987c2
[scp-ssh-wrapper.sh scp.sh]
make sure $SCP is tested on the remote end rather than whichever one
happens to be in $PATH; from portable
(Id sync only)
127 lines
3.5 KiB
Bash
127 lines
3.5 KiB
Bash
# $OpenBSD: scp.sh,v 1.10 2014/01/26 10:49:17 djm Exp $
|
|
# Placed in the Public Domain.
|
|
|
|
tid="scp"
|
|
|
|
#set -x
|
|
|
|
# Figure out if diff understands "-N"
|
|
if diff -N ${SRC}/scp.sh ${SRC}/scp.sh 2>/dev/null; then
|
|
DIFFOPT="-rN"
|
|
else
|
|
DIFFOPT="-r"
|
|
fi
|
|
|
|
COPY2=${OBJ}/copy2
|
|
DIR=${COPY}.dd
|
|
DIR2=${COPY}.dd2
|
|
|
|
SRC=`dirname ${SCRIPT}`
|
|
cp ${SRC}/scp-ssh-wrapper.sh ${OBJ}/scp-ssh-wrapper.scp
|
|
chmod 755 ${OBJ}/scp-ssh-wrapper.scp
|
|
scpopts="-q -S ${OBJ}/scp-ssh-wrapper.scp"
|
|
export SCP # used in scp-ssh-wrapper.scp
|
|
|
|
scpclean() {
|
|
rm -rf ${COPY} ${COPY2} ${DIR} ${DIR2}
|
|
mkdir ${DIR} ${DIR2}
|
|
}
|
|
|
|
verbose "$tid: simple copy local file to local file"
|
|
scpclean
|
|
$SCP $scpopts ${DATA} ${COPY} || fail "copy failed"
|
|
cmp ${DATA} ${COPY} || fail "corrupted copy"
|
|
|
|
verbose "$tid: simple copy local file to remote file"
|
|
scpclean
|
|
$SCP $scpopts ${DATA} somehost:${COPY} || fail "copy failed"
|
|
cmp ${DATA} ${COPY} || fail "corrupted copy"
|
|
|
|
verbose "$tid: simple copy remote file to local file"
|
|
scpclean
|
|
$SCP $scpopts somehost:${DATA} ${COPY} || fail "copy failed"
|
|
cmp ${DATA} ${COPY} || fail "corrupted copy"
|
|
|
|
verbose "$tid: simple copy local file to remote dir"
|
|
scpclean
|
|
cp ${DATA} ${COPY}
|
|
$SCP $scpopts ${COPY} somehost:${DIR} || fail "copy failed"
|
|
cmp ${COPY} ${DIR}/copy || fail "corrupted copy"
|
|
|
|
verbose "$tid: simple copy local file to local dir"
|
|
scpclean
|
|
cp ${DATA} ${COPY}
|
|
$SCP $scpopts ${COPY} ${DIR} || fail "copy failed"
|
|
cmp ${COPY} ${DIR}/copy || fail "corrupted copy"
|
|
|
|
verbose "$tid: simple copy remote file to local dir"
|
|
scpclean
|
|
cp ${DATA} ${COPY}
|
|
$SCP $scpopts somehost:${COPY} ${DIR} || fail "copy failed"
|
|
cmp ${COPY} ${DIR}/copy || fail "corrupted copy"
|
|
|
|
verbose "$tid: recursive local dir to remote dir"
|
|
scpclean
|
|
rm -rf ${DIR2}
|
|
cp ${DATA} ${DIR}/copy
|
|
$SCP $scpopts -r ${DIR} somehost:${DIR2} || fail "copy failed"
|
|
diff ${DIFFOPT} ${DIR} ${DIR2} || fail "corrupted copy"
|
|
|
|
verbose "$tid: recursive local dir to local dir"
|
|
scpclean
|
|
rm -rf ${DIR2}
|
|
cp ${DATA} ${DIR}/copy
|
|
$SCP $scpopts -r ${DIR} ${DIR2} || fail "copy failed"
|
|
diff ${DIFFOPT} ${DIR} ${DIR2} || fail "corrupted copy"
|
|
|
|
verbose "$tid: recursive remote dir to local dir"
|
|
scpclean
|
|
rm -rf ${DIR2}
|
|
cp ${DATA} ${DIR}/copy
|
|
$SCP $scpopts -r somehost:${DIR} ${DIR2} || fail "copy failed"
|
|
diff ${DIFFOPT} ${DIR} ${DIR2} || fail "corrupted copy"
|
|
|
|
verbose "$tid: shell metacharacters"
|
|
scpclean
|
|
(cd ${DIR} && \
|
|
touch '`touch metachartest`' && \
|
|
$SCP $scpopts *metachar* ${DIR2} 2>/dev/null; \
|
|
[ ! -f metachartest ] ) || fail "shell metacharacters"
|
|
|
|
if [ ! -z "$SUDO" ]; then
|
|
verbose "$tid: skipped file after scp -p with failed chown+utimes"
|
|
scpclean
|
|
cp -p ${DATA} ${DIR}/copy
|
|
cp -p ${DATA} ${DIR}/copy2
|
|
cp ${DATA} ${DIR2}/copy
|
|
chmod 660 ${DIR2}/copy
|
|
$SUDO chown root ${DIR2}/copy
|
|
$SCP -p $scpopts somehost:${DIR}/\* ${DIR2} >/dev/null 2>&1
|
|
$SUDO diff ${DIFFOPT} ${DIR} ${DIR2} || fail "corrupted copy"
|
|
$SUDO rm ${DIR2}/copy
|
|
fi
|
|
|
|
for i in 0 1 2 3 4; do
|
|
verbose "$tid: disallow bad server #$i"
|
|
SCPTESTMODE=badserver_$i
|
|
export DIR SCPTESTMODE
|
|
scpclean
|
|
$SCP $scpopts somehost:${DATA} ${DIR} >/dev/null 2>/dev/null
|
|
[ -d {$DIR}/rootpathdir ] && fail "allows dir relative to root dir"
|
|
[ -d ${DIR}/dotpathdir ] && fail "allows dir creation in non-recursive mode"
|
|
|
|
scpclean
|
|
$SCP -r $scpopts somehost:${DATA} ${DIR2} >/dev/null 2>/dev/null
|
|
[ -d ${DIR}/dotpathdir ] && fail "allows dir creation outside of subdir"
|
|
done
|
|
|
|
verbose "$tid: detect non-directory target"
|
|
scpclean
|
|
echo a > ${COPY}
|
|
echo b > ${COPY2}
|
|
$SCP $scpopts ${DATA} ${COPY} ${COPY2}
|
|
cmp ${COPY} ${COPY2} >/dev/null && fail "corrupt target"
|
|
|
|
scpclean
|
|
rm -f ${OBJ}/scp-ssh-wrapper.scp
|