Return-Path: Received: from smtp-o-1.desy.de ([131.169.56.154]:55032 "EHLO smtp-o-1.desy.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S966222AbdAJMCg (ORCPT ); Tue, 10 Jan 2017 07:02:36 -0500 Received: from smtp-map-1.desy.de (smtp-map-1.desy.de [131.169.56.66]) by smtp-o-1.desy.de (DESY-O-1) with ESMTP id 7A7B92806CF for ; Tue, 10 Jan 2017 13:02:34 +0100 (CET) Received: from ZITSWEEP1.win.desy.de (zitsweep1.win.desy.de [131.169.97.95]) by smtp-map-1.desy.de (DESY_MAP_1) with ESMTP id 6DE0813E83 for ; Tue, 10 Jan 2017 13:02:34 +0100 (MET) From: Tigran Mkrtchyan To: bfields@fieldses.org Cc: linux-nfs@vger.kernel.org, Tigran Mkrtchyan Subject: [PATCH 2/2] st_write: test server behavior on WRITE with offset+len > maxfilesize Date: Tue, 10 Jan 2017 13:02:29 +0100 Message-Id: <20170110120229.23413-2-tigran.mkrtchyan@desy.de> In-Reply-To: <20170110120229.23413-1-tigran.mkrtchyan@desy.de> References: <20170110120229.23413-1-tigran.mkrtchyan@desy.de> Sender: linux-nfs-owner@vger.kernel.org List-ID: Signed-off-by: Tigran Mkrtchyan --- nfs4.0/servertests/st_write.py | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/nfs4.0/servertests/st_write.py b/nfs4.0/servertests/st_write.py index 710452e..3781210 100644 --- a/nfs4.0/servertests/st_write.py +++ b/nfs4.0/servertests/st_write.py @@ -499,3 +499,20 @@ def testStolenStateid(t, env): res = c.write_file(fh, _text, stateid=stateid) c.security=security check(res, [NFS4ERR_ACCESS, NFS4ERR_PERM], "WRITE with stolen stateid") + +def testWriteOffsetOverflow(t, env): + """WRITE with offset + length bigger than UINT64_MAX + + FLAGS: write all + DEPEND: MKFILE + CODE: WRT20 + """ + c = env.c1 + c.init_connection() + + max_filesize = c.do_getattr(FATTR4_MAXFILESIZE) + fh, stateid = c.create_confirm(t.code) + data = "abcde" + + res = c.write_file(fh, data, max_filesize - 1, stateid) + check(res, NFS4ERR_INVAL, msg="WRITE with offset + length bigger than UINT64_MAX") -- 2.9.3