From owner-freebsd-net@freebsd.org Wed Sep 25 19:02:49 2019 Return-Path: Delivered-To: freebsd-net@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id A336912FE85 for ; Wed, 25 Sep 2019 19:02:49 +0000 (UTC) (envelope-from luthramihir708@gmail.com) Received: from mail-vs1-xe2f.google.com (mail-vs1-xe2f.google.com [IPv6:2607:f8b0:4864:20::e2f]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1O1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46dnWD5jd8z4L4X; Wed, 25 Sep 2019 19:02:48 +0000 (UTC) (envelope-from luthramihir708@gmail.com) Received: by mail-vs1-xe2f.google.com with SMTP id d3so4600721vsr.1; Wed, 25 Sep 2019 12:02:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=RuUX3qFIrgLkmMxY9HWAAUtQqnLJv5j7BnKmbnl0W0o=; b=Hca374ma6sim+T39GssJm8X1vr2gS+D/XF2WZGYkZ8P18fbumD0f2skqc9ZKwdF7oD dTI0stIiwR2B5Y6sFxjWbAWgBnlvMidFMnOawE4zVP8CLfqZVMJ5lOZstyq+FMOQ1UWp Ks+AaQcVgQZjZ10qVVN1RtcNRau+/Jx9vKWiYblHoZ7q2Ow9SJtKemrrwHLoNXhd7THK ymq7e2wDE9Br0tLPvISHz37ucwoR96XbpvLOi2eR+ndidL2PUaL/dtswKI3njt1Ibdts nVaBAorg6d/ivGQ8Tdeo0y6mPmM28jxzlTjEyCrOoiSJuWFadkJMDFOFFfhPTuR5RfJ+ zvXw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=RuUX3qFIrgLkmMxY9HWAAUtQqnLJv5j7BnKmbnl0W0o=; b=Hxl7pglanZO4ASRoDTUdgM7QfKe9hP70UeI/fp6+74mdke0HmZWthFcb8HgUEWL0cr nmHWhg1K9cJ6J2qGq0CyClrMeLaX53NNVVDEmCwwflNSrQrk6G0i4zw6/x0V6gSndKtc zedfR27VPGQWqY+XcHwM8beUcNEXl/iDsWm92gz/eiFN08VSGGmi2ideHpMeugpBpN7d Uxgl/SaEfcAtGJtzyoZWR5M3Oo1+75do8hx/Gmr9Ss+05oH/VvBrpbL9IWl7F/2DJ6kQ +n62e89znsjA+mc9NE+6EhTxhjNaoGxnOF6RFmzh0Inq6KKPdo36NdlRxYlMfRlfY/F1 cuEA== X-Gm-Message-State: APjAAAX5RruT6zn1aywGdVFEwKH7fnDNOYCTgZ/rgs3K6QWqW6QZz7+Y yJSZhJOR5mCNQOOVxanr0CFGsxnlZRGgxGvqLHFSFqQgtBs= X-Google-Smtp-Source: APXvYqwz8+PEXF/yona53UwEGyn/owiGZHT4alTYDHqPhmlZDFuTA/9JClvQ91TwMuKTm2ot9O4Mx2zRVdxkA1s0TZo= X-Received: by 2002:a67:f74a:: with SMTP id w10mr6113477vso.187.1569438167449; Wed, 25 Sep 2019 12:02:47 -0700 (PDT) MIME-Version: 1.0 References: <20190925.085753.1800759957383540219.hrs@allbsd.org> In-Reply-To: <20190925.085753.1800759957383540219.hrs@allbsd.org> From: Mihir Luthra Date: Thu, 26 Sep 2019 00:32:36 +0530 Message-ID: Subject: Re: rpc.statd already ipv6 clean? To: Hiroki Sato Cc: freebsd-net , hrs@freebsd.org X-Rspamd-Queue-Id: 46dnWD5jd8z4L4X X-Spamd-Bar: - Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20161025 header.b=Hca374ma; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (mx1.freebsd.org: domain of luthramihir708@gmail.com designates 2607:f8b0:4864:20::e2f as permitted sender) smtp.mailfrom=luthramihir708@gmail.com X-Spamd-Result: default: False [-2.00 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20161025]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; R_SPF_ALLOW(-0.20)[+ip6:2607:f8b0:4000::/36:c]; FREEMAIL_FROM(0.00)[gmail.com]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; SUBJECT_ENDS_QUESTION(1.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; TO_DN_SOME(0.00)[]; IP_SCORE_FREEMAIL(0.00)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; DKIM_TRACE(0.00)[gmail.com:+]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; RCVD_IN_DNSWL_NONE(0.00)[f.2.e.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.4.6.8.4.0.b.8.f.7.0.6.2.list.dnswl.org : 127.0.5.0]; IP_SCORE(0.00)[ip: (-9.62), ipnet: 2607:f8b0::/32(-2.61), asn: 15169(-2.18), country: US(-0.05)]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; FREEMAIL_ENVFROM(0.00)[gmail.com]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[]; DWL_DNSWL_NONE(0.00)[gmail.com.dwl.dnswl.org : 127.0.5.0] Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 25 Sep 2019 19:02:49 -0000 > > > I think the project page has wrong information regarding rpc.statd. > Although it is not clean from the viewpoint of transport independent, > it works with IPv6. > > I see, in file.c/procs.c , clnt_create() calls are hardcoded to "udp". Code in `statd.c` is handled correctly for tcp/udp/tcp6/udp6? .Did I get your point correctly? Also, going through man page of clnt_create, it states usage for only tcp/udp and not udp6/tcp6. > There are more userland utilities which do not support IPv6---rwhod, > yp*, etc. > > Thank you for the tip. I am a bit stuck with rpc.statd so it would be a good idea to work on them until then. Kind Regards, Mihir