Return-Path: Received: from mx1.redhat.com ([209.132.183.28]:33212 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752351AbeDKOH5 (ORCPT ); Wed, 11 Apr 2018 10:07:57 -0400 Subject: Re: [Libtirpc-devel] [PATCH 1/2] Restore using reserve ports for client connections To: Thorsten Kukuk Cc: Chuck Lever , Linux NFS Mailing List , libtirpc List References: <20180410213043.5545-1-steved@redhat.com> <1E130010-3BB3-4BB8-9521-1B6096BC615B@oracle.com> <44316a1b-82ff-261c-b691-31b5621fb4e7@RedHat.com> <20180411125903.GA28242@suse.de> From: Steve Dickson Message-ID: Date: Wed, 11 Apr 2018 10:07:23 -0400 MIME-Version: 1.0 In-Reply-To: <20180411125903.GA28242@suse.de> Content-Type: text/plain; charset=utf-8 Sender: linux-nfs-owner@vger.kernel.org List-ID: On 04/11/2018 08:59 AM, Thorsten Kukuk wrote: > On Wed, Apr 11, Steve Dickson wrote: > >> >> Hey, >> >> On 04/10/2018 06:17 PM, Chuck Lever wrote: >>> >>> >>>> On Apr 10, 2018, at 3:30 PM, Steve Dickson wrote: >>>> >>>> Commit 46e04a73 changed both clnt_com_create() >>>> and clnt_tli_create() to avoid using reserve ports when >>>> creating connection to the server. >>>> >>>> For certain legacy apps, the client has to used >>>> reserve port to be able to communicate with its >>>> server so using of reserve ports is restored. >>> >>> Hi Steve- >>> >>> Which legacy apps use clnt_tli_create and require this behavior? >> yphelper, yppush and ypxfr via the clnt_create() call. At least >> that's all I have found so far. > Add rpcinfo to this list... Its used in the remote call code. steved. > Yes, and I need to change that like Solaris is doing it, only a > question of time on my side :( > > Thorsten >