upstream commit

test server rekey limit

1 files changed, 22 insertions, 2 deletions

diff --git a/regress/rekey.sh b/regress/rekey.sh
index fd452b034..0d4444d03 100644
--- a/regress/rekey.sh
+++ b/regress/rekey.sh
@@ -1,4 +1,4 @@
-#       $OpenBSD: rekey.sh,v 1.15 2014/04/21 22:15:37 djm Exp $
+#       $OpenBSD: rekey.sh,v 1.16 2015/02/14 12:43:16 markus Exp $
 #       Placed in the Public Domain.
 
 tid="rekey"
@@ -100,9 +100,29 @@ for s in 5 10; do
         fi
 done
 
-echo "rekeylimit default 5" >>$OBJ/sshd_proxy
+for s in 16 1k 128k 256k; do
+        verbose "server rekeylimit ${s}"
+        cp $OBJ/sshd_proxy_bak $OBJ/sshd_proxy
+        echo "rekeylimit ${s}" >>$OBJ/sshd_proxy
+        rm -f ${COPY} ${LOG}
+        ${SSH} -oCompression=no -F $OBJ/ssh_proxy somehost "cat ${DATA}" \
+            > ${COPY}
+        if [ $? -ne 0 ]; then
+                fail "ssh failed"
+        fi
+        cmp ${DATA} ${COPY}             || fail "corrupted copy"
+        n=`grep 'NEWKEYS sent' ${LOG} | wc -l`
+        n=`expr $n - 1`
+        trace "$n rekeying(s)"
+        if [ $n -lt 1 ]; then
+                fail "no rekeying occured"
+        fi
+done
+
 for s in 5 10; do
         verbose "server rekeylimit default ${s} no data"
+        cp $OBJ/sshd_proxy_bak $OBJ/sshd_proxy
+        echo "rekeylimit default ${s}" >>$OBJ/sshd_proxy
         rm -f ${COPY} ${LOG}
         ${SSH} -oCompression=no -F $OBJ/ssh_proxy somehost "sleep $s;sleep 3"
         if [ $? -ne 0 ]; then