From owner-freebsd-net@freebsd.org Thu Nov 2 20:38:45 2017 Return-Path: Delivered-To: freebsd-net@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 96BE6E629C3 for ; Thu, 2 Nov 2017 20:38:45 +0000 (UTC) (envelope-from amvandemore@gmail.com) Received: from mail-io0-x236.google.com (mail-io0-x236.google.com [IPv6:2607:f8b0:4001:c06::236]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 5EE3068734 for ; Thu, 2 Nov 2017 20:38:45 +0000 (UTC) (envelope-from amvandemore@gmail.com) Received: by mail-io0-x236.google.com with SMTP id d66so1834395ioe.5 for ; Thu, 02 Nov 2017 13:38:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=9HpGWLHgn6bMdnBeA6Dljrq2ue53uSiECHwcJWQa1Pg=; b=u5dllRBicLQ+aWCst/LRNBC8xkiuyKNvLWGoiPtPW8Qibn7fRvwlCacjx5eKrhYcUg pjl6JJC8SLWMRcRlDsEsACZvc1J1Q4s4PNrO+dcZ0hpBXPoxFooweqgi60k0cYggqHEy fqQP9rrD8gjzO1PUPisAB/dVuAWdDDXW4+mTa4kt1OIwRNlODUNA9x/o+mTggkqsmTIX qZPgpjduJV8iyrtPvCXJOkKyHsJZVD5cbuHt20BYhcaO/UHmkNLu5S17qUV/B1kKmUtY ySxx4z1iGqhloO9gjLl4TZURKwU24vP402DZvMIpJfM53dgid1x7s9zPAjINJ8hCLZa9 34oQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=9HpGWLHgn6bMdnBeA6Dljrq2ue53uSiECHwcJWQa1Pg=; b=Z5e/l9d00HUtfj5cxKgmg51XmCCpyvTTdNYq9Aq+QgcwHaYIyMxYXTyOSdkcL+p7oC yjpAPLUDlVy4uc/mMba0OWyBNftyprOXEmeURkSi8hOuKpSQ3eSIU8icQlhgDD7CxAEA Tm3mdaHozebwGCBwCI29yyY4JLVSjNWsD+K++lbZiKWUw1LSuTfCJgQLPpn0pAv/2XgX OKuszh8KPsbf5HaJVG1+12HRO+shdCL9LXlYhbPOUhN76W4FfJ1cKEHj44cVRLUgEcUp TDcgO3y6CS0XIJgmYyGStBPfSLtteLMLsOWEA2PRQaoF8Zx6HEYJHVvgw6JAAaVqB7sl t6IA== X-Gm-Message-State: AMCzsaXeJJQ3qjtbD3fiTgCLtaFioqxPba+66epx2gVpYuUI9PIlNhx+ /um22Fg0HUZTgX9DuKXBZJ0t+eZS4K7tSjf+93k= X-Google-Smtp-Source: ABhQp+TqSF76wmXlSx3NLrkcdPb1Go/AhEdQDL2bByvZmGo8YsQ0dRlKRwWFGCpf6wXnnlGZVTsDcnjE1PlT+BGDScw= X-Received: by 10.36.36.9 with SMTP id f9mr4300456ita.11.1509655124619; Thu, 02 Nov 2017 13:38:44 -0700 (PDT) MIME-Version: 1.0 Received: by 10.2.176.201 with HTTP; Thu, 2 Nov 2017 13:38:43 -0700 (PDT) In-Reply-To: <9ba277c4-d0b2-3eb7-2fcd-680eb47e2577@inx.su> References: <6de334e9-8962-e43d-006d-8bc2fe4ec1ea@inx.su> <9ba277c4-d0b2-3eb7-2fcd-680eb47e2577@inx.su> From: Adam Vande More Date: Thu, 2 Nov 2017 15:38:43 -0500 Message-ID: Subject: Re: IP packet header visualization software To: DES <3des@inx.su> Cc: Kevin Oberman , "freebsd-net@freebsd.org" Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.23 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 02 Nov 2017 20:38:45 -0000 On Thu, Nov 2, 2017 at 2:35 PM, DES <3des@inx.su> wrote: > thank you for the response Kevin and Bakul, > > but neither tcptrace nor ethereal/wireshark is what I'm looking for. As I > said, the application I was using was drawing single IP packet header > similar to what is presented in RFC791 - > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > |Version| IHL |Type of Service| Total Length | > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > | Identification |Flags| Fragment Offset | > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > | Time to Live | Protocol | Header Checksum | > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > | Source Address | > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > | Destination Address | > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > | Options | Padding | > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > But a) graphically with colors, b) with actual packet/header data from the > captured IP packet. > > Actual result looked similar to this picture - > https://www.ibm.com/support/knowledgecenter/en/ssw_aix_71/co > m.ibm.aix.networkcomm/figures/comma35.jpg > > thank you > 3des > I believe the application you are looking may be called "protocol". -- Adam