1 files changed, 47 insertions, 0 deletions
diff --git a/regress/sftp-chroot.sh b/regress/sftp-chroot.sh
new file mode 100644
index 0000000..8a30148
--- /dev/null
+++ b/regress/sftp-chroot.sh
@@ -0,0 +1,47 @@
+#	$OpenBSD: sftp-chroot.sh,v 1.9 2023/05/12 06:37:42 djm Exp $
+#	Placed in the Public Domain.
+
+tid="sftp in chroot"
+
+CHROOT=/var/run
+FILENAME=testdata_${USER}.$$
+PRIVDATA=${CHROOT}/${FILENAME}
+trap "${SUDO} rm -f ${PRIVDATA}" 0
+
+if [ -z "$SUDO" -a ! -w /var/run ]; then
+	skip "need SUDO to create file in /var/run, test won't work without"
+fi
+
+if ! $OBJ/check-perm -m chroot "$CHROOT" ; then
+  skip "$CHROOT is unsuitable as ChrootDirectory"
+fi
+
+$SUDO sh -c "echo mekmitastdigoat > $PRIVDATA" || \
+	fatal "create $PRIVDATA failed"
+
+echo "ForceCommand internal-sftp -d /" >> $OBJ/sshd_config
+
+start_sshd -oChrootDirectory=$CHROOT
+
+verbose "test $tid: get"
+${SFTP} -S "$SSH" -F $OBJ/ssh_config host:/${FILENAME} $COPY \
+    >>$TEST_REGRESS_LOGFILE 2>&1 || \
+	fatal "Fetch ${FILENAME} failed"
+cmp $PRIVDATA $COPY || fail "$PRIVDATA $COPY differ"
+
+stop_sshd
+
+verbose "test $tid: match"
+cat << EOF >> $OBJ/sshd_config
+Match All
+	ChrootDirectory $CHROOT
+EOF
+start_sshd
+$SUDO sh -c "echo orpheanbeholder > $PRIVDATA" || \
+	fatal "create $PRIVDATA failed"
+${SFTP} -S "$SSH" -F $OBJ/ssh_config host:/${FILENAME} $COPY \
+    >>$TEST_REGRESS_LOGFILE 2>&1 || \
+	fatal "Fetch ${FILENAME} failed"
+cmp $PRIVDATA $COPY || fail "$PRIVDATA $COPY differ"
+
+stop_sshd