1 files changed, 87 insertions, 0 deletions

diff --git a/regress/reexec.sh b/regress/reexec.sh
new file mode 100644
index 000000000..39fffefbc
--- /dev/null
+++ b/regress/reexec.sh
@@ -0,0 +1,87 @@
+#       $OpenBSD: reexec.sh,v 1.3 2004/06/25 01:32:44 djm Exp $
+#       Placed in the Public Domain.
+
+tid="reexec tests"
+
+DATA=/bin/ls
+COPY=${OBJ}/copy
+SSHD_ORIG=$SSHD
+SSHD_COPY=$OBJ/sshd.copy
+
+# Start a sshd and then delete it
+start_sshd_copy_zap ()
+{
+        cp $SSHD_ORIG $SSHD_COPY
+        SSHD=$SSHD_COPY
+        start_sshd
+        rm -f $SSHD_COPY
+        SSHD=$SSHD_ORIG
+}
+
+verbose "test config passing"
+cp $OBJ/sshd_config $OBJ/sshd_config.orig
+
+start_sshd
+
+echo "InvalidXXX=no" >> $OBJ/sshd_config
+
+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 ${COPY}
+done
+
+$SUDO kill `cat $PIDFILE`
+rm -f $PIDFILE
+
+cp $OBJ/sshd_config.orig $OBJ/sshd_config
+
+verbose "test reexec fallback"
+
+start_sshd_copy_zap
+
+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 ${COPY}
+done
+
+$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_zap
+
+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 ${COPY}
+done
+
+$SUDO kill `cat $PIDFILE`
+rm -f $PIDFILE
+
+cp $OBJ/sshd_config.orig $OBJ/sshd_config
+