1 files changed, 72 insertions, 0 deletions
diff --git a/regress/reexec.sh b/regress/reexec.sh
new file mode 100644
index 0000000..4f824a3
--- /dev/null
+++ b/regress/reexec.sh
@@ -0,0 +1,72 @@
+#	$OpenBSD: reexec.sh,v 1.5 2004/10/08 02:01:50 djm Exp $
+#	Placed in the Public Domain.
+
+tid="reexec tests"
+
+DATA=/bin/ls${EXEEXT}
+COPY=${OBJ}/copy
+SSHD_ORIG=$SSHD${EXEEXT}
+SSHD_COPY=$OBJ/sshd${EXEEXT}
+
+# Start a sshd and then delete it
+start_sshd_copy ()
+{
+	cp $SSHD_ORIG $SSHD_COPY
+	SSHD=$SSHD_COPY
+	start_sshd
+	SSHD=$SSHD_ORIG
+}
+
+# Do basic copy tests
+copy_tests ()
+{
+	rm -f ${COPY}
+	for p in 1 2; do
+		verbose "$tid: proto $p"
+		${SSH} -nqo "Protocol=$p" -F $OBJ/ssh_config somehost \
+		    cat ${DATA} > ${COPY}
+		if [ $? -ne 0 ]; then
+			fail "ssh cat $DATA failed"
+		fi
+		cmp ${DATA} ${COPY}		|| fail "corrupted copy"
+		rm -f ${COPY}
+	done
+}
+
+verbose "test config passing"
+
+cp $OBJ/sshd_config $OBJ/sshd_config.orig
+start_sshd
+echo "InvalidXXX=no" >> $OBJ/sshd_config
+
+copy_tests
+
+$SUDO kill `cat $PIDFILE`
+rm -f $PIDFILE
+
+cp $OBJ/sshd_config.orig $OBJ/sshd_config
+
+verbose "test reexec fallback"
+
+start_sshd_copy
+rm -f $SSHD_COPY
+
+copy_tests
+
+$SUDO kill `cat $PIDFILE`
+rm -f $PIDFILE
+
+verbose "test reexec fallback without privsep"
+
+cp $OBJ/sshd_config.orig $OBJ/sshd_config
+echo "UsePrivilegeSeparation=no" >> $OBJ/sshd_config
+
+start_sshd_copy
+rm -f $SSHD_COPY
+
+copy_tests
+
+$SUDO kill `cat $PIDFILE`
+rm -f $PIDFILE
+
+