From owner-freebsd-net@freebsd.org Fri Oct 4 07:35:51 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 4AB07FE74B for ; Fri, 4 Oct 2019 07:35:51 +0000 (UTC) (envelope-from jlehen@gmail.com) Received: from mail-io1-f52.google.com (mail-io1-f52.google.com [209.85.166.52]) (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 46l1rQ1g9Cz44m3 for ; Fri, 4 Oct 2019 07:35:49 +0000 (UTC) (envelope-from jlehen@gmail.com) Received: by mail-io1-f52.google.com with SMTP id n197so11424919iod.9 for ; Fri, 04 Oct 2019 00:35:49 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=YYLh82BwDfBy3GmKf20DV0ll4VwjTSXr5GflDjLI5fA=; b=UmUe1wWlc02ZQVJ8rB3lfMJRZLG/TInTPzNLv7PARuMPTidwywLZRxXJTgHGJKuRSJ iox8EsYxcYlSllv2vEpMaoQJo/nB4CWU2CAZ+sFm9OmrXqImeo1CgUpE7vq1xFjra0QF WSdGTD3U9FyfRzV+u/yTyK6FlUnbV5DTaWzf/ZZoGQaQlfpxlmO2O9Cq+gWs28GqocLM Ti5SJudFqemvC9Gd0TRlKF7M0GqBQrcMJniHjFq2RYzhpCFXLUkrwWvbk5OHL/OHf7Ep q6LASikz5HcjDLLhKCdyWyJXfDBSXAHBlftqtJP0hdofzYwNOapkJXoDDdsif7QqUA1s SfcA== X-Gm-Message-State: APjAAAXqh8d14YnWBrdSQjzUgyQaiXxrpt+goa6PSqtASlJUCKmkkePs kAjEsEURBPjvukXBCkljcP5I4fR5NDQpN0GKbD9POys3hxE= X-Google-Smtp-Source: APXvYqzB79fLkMUjAQAMetPzevLxx6bdr14/omhq8bcyNdPdc6OWjw/Md5ZBQPcS3h3qEjk1x2QaRE4JvKivkZLbYdU= X-Received: by 2002:a92:ca8e:: with SMTP id t14mr14452571ilo.73.1570174547948; Fri, 04 Oct 2019 00:35:47 -0700 (PDT) MIME-Version: 1.0 From: Jeremie Le Hen Date: Fri, 4 Oct 2019 09:35:37 +0200 Message-ID: Subject: Make fstat(1) show socket endpoints information To: freebsd-net@freebsd.org Content-Type: text/plain; charset="UTF-8" X-Rspamd-Queue-Id: 46l1rQ1g9Cz44m3 X-Spamd-Bar: ---- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of jlehen@gmail.com designates 209.85.166.52 as permitted sender) smtp.mailfrom=jlehen@gmail.com X-Spamd-Result: default: False [-4.04 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; RCVD_COUNT_TWO(0.00)[2]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+ip4:209.85.128.0/17:c]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-net@freebsd.org]; TO_DN_NONE(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; MIME_TRACE(0.00)[0:+]; RCVD_IN_DNSWL_NONE(0.00)[52.166.85.209.list.dnswl.org : 127.0.5.0]; IP_SCORE(-2.04)[ip: (-4.73), ipnet: 209.85.128.0/17(-3.27), asn: 15169(-2.16), country: US(-0.05)]; FORGED_SENDER(0.30)[jlh@freebsd.org,jlehen@gmail.com]; DMARC_NA(0.00)[freebsd.org]; RWL_MAILSPIKE_POSSIBLE(0.00)[52.166.85.209.rep.mailspike.net : 127.0.0.17]; R_DKIM_NA(0.00)[]; FREEMAIL_ENVFROM(0.00)[gmail.com]; ASN(0.00)[asn:15169, ipnet:209.85.128.0/17, country:US]; FROM_NEQ_ENVFROM(0.00)[jlh@freebsd.org,jlehen@gmail.com]; RCVD_TLS_ALL(0.00)[]; TO_DOM_EQ_FROM_DOM(0.00)[] 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: Fri, 04 Oct 2019 07:35:51 -0000 Hey folks, I resurrected this Bugzilla entry [1] which adds an option to fstat(1) so that it shows sockets' endpoint(s) information. The initial proposal was adding the "-i" flag because it was working only for inet/inet6 sockets but the new patch also works for unix/local sockets, so I renamed the flag "-s". I created a Phabricator entry for the new patch: https://reviews.freebsd.org/D21880 This contains a sample output for local/internet sockets. Let me know what you think. Cheers, [1] https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=116643 -- Jeremie Le Hen jlh@FreeBSD.org