From owner-freebsd-current@freebsd.org Mon Nov 9 21:07:17 2020 Return-Path: Delivered-To: freebsd-current@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 8029546D980 for ; Mon, 9 Nov 2020 21:07:17 +0000 (UTC) (envelope-from mj-mailinglist@gmx.de) Received: from mout.gmx.net (mout.gmx.net [212.227.17.20]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "mout.gmx.net", Issuer "TeleSec ServerPass Class 2 CA" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4CVNq82sRDz3sk4 for ; Mon, 9 Nov 2020 21:07:15 +0000 (UTC) (envelope-from mj-mailinglist@gmx.de) X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from [109.250.133.19] ([109.250.133.19]) by web-mail.gmx.net (3c-app-gmx-bap62.server.lan [172.19.172.132]) (via HTTP); Mon, 9 Nov 2020 22:07:14 +0100 MIME-Version: 1.0 Message-ID: From: mj-mailinglist@gmx.de To: freebsd-current@freebsd.org Subject: Is "/usr/bin/sscop" still relevant? (related to ATM) Content-Type: text/plain; charset=UTF-8 Date: Mon, 9 Nov 2020 22:07:14 +0100 Importance: normal Sensitivity: Normal Content-Transfer-Encoding: quoted-printable X-Priority: 3 X-Provags-ID: V03:K1:UTo15NJRrelY0QJUuzo4KBFHcpcxHu20IsGozcICcjsYG6c38ZH5u+Cdwa8EQgpgkANyZ Qqk296Z1DiJ1/XAjeNQOBq3RirVihymYZ1Dl7WkMDUsYpAdZX4bxGooDNPXLOY5Z0df/+UBR5nZG TPAXTASbRAWu/Krbe69KJmzq6aq0Ij7KlDPxktoPNALpwMvQ+ihO23b53Z+U/HfZyN2I+Dv1EJex m0g0FpaSycAv8MewBZCD0q8eqN8yUtUeO3UU/EwSYxasiQaCz3q+AC4XLHeOZQ+SFZgqPTwCkqud wQ= X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1;V03:K0:Nk6uuf9tzDk=:9gw7U44SlqdVRJ8f5lyWFa 1xzHqARUDl2Inpzwnr0bsyld3vTG8ttHQqro+Ol5Yi4GA5Cw/xd1/ahqRR5Dg9S2c/jR9DpUz JgdNozu6T9V5PlvFK7/eFB1nWZrwu1LmrOFp1dmzAl9VFMS2EIoplDMw8ba14pZUCqYc3YI9E 5cdZxRU+L9sQiPGM+rxB1neMBpEuMNcNAVHoynfxcozfe8ioVJfxryxqo9fwRdbHuYzv1hPG8 ad8tLOXArMIevJQNYuLKb89zvj5ul9kQHdexhuBpSgEKL4JS/1ALyMw0V31rDYkdBODZ9lZiD F5JTS3tyEz7wC2VpP8BjVVOnxhIqJHYqvYJciEk4HPbEqhnM3dODQJefsoiEUEM/eLmkbW1m2 ++apLnYUouLN3PT2GC0PEp68KS+/AFT/YS9GXYsABFZ1x2yULa9i+CnaqezkEcLGfRCXa5c/v Uwy4N2zWWerSaEXZUZe4auS5l92SemTMqWgLkcGd8iMyzitETTL8HwpyURQB02G7rToqivySb 8Xf9tVkp1GdZHb2/xuRg6AD+cdk22DaoJRujEA3diDyRk0VnbL7SXxGbsmGw/S0DDkp4B6ZS1 89VUmzwgjF8y0= X-Rspamd-Queue-Id: 4CVNq82sRDz3sk4 X-Spamd-Bar: - X-Spamd-Result: default: False [-1.12 / 15.00]; FREEMAIL_FROM(0.00)[gmx.de]; R_SPF_ALLOW(-0.20)[+ip4:212.227.17.0/27]; TO_DN_NONE(0.00)[]; DKIM_TRACE(0.00)[gmx.net:+]; HAS_X_PRIO_THREE(0.00)[3]; RCVD_IN_DNSWL_LOW(-0.10)[212.227.17.20:from]; RCVD_TLS_LAST(0.00)[]; MIME_TRACE(0.00)[0:+]; FREEMAIL_ENVFROM(0.00)[gmx.de]; ASN(0.00)[asn:8560, ipnet:212.227.0.0/16, country:DE]; SUBJECT_HAS_QUESTION(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; ARC_NA(0.00)[]; RBL_DBL_DONT_QUERY_IPS(0.00)[212.227.17.20:from]; R_DKIM_ALLOW(-0.20)[gmx.net:s=badeba3b8450]; RECEIVED_SPAMHAUS_PBL(0.00)[109.250.133.19:received]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[gmx.de]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; RCPT_COUNT_ONE(0.00)[1]; SPAMHAUS_ZRD(0.00)[212.227.17.20:from:127.0.2.255]; NEURAL_SPAM_SHORT(0.98)[0.978]; FROM_NO_DN(0.00)[]; RWL_MAILSPIKE_POSSIBLE(0.00)[212.227.17.20:from]; MID_RHS_NOT_FQDN(0.50)[]; RCVD_COUNT_TWO(0.00)[2]; MAILMAN_DEST(0.00)[freebsd-current] X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 09 Nov 2020 21:07:17 -0000 Is "/usr/bin/sscop" still relevant? The sscop tool implements the Q=2E2110 = transport protocol, which is used in ATM-Networks=2E The NATM framework was removed in April 2017, but sscop depends on netgrap= h (libngatm=2Eso=2E4), so it seems to be independent from NATM=2E =C2=A0 The manpage refers to=C2=A0libunimsg(3), which does not exist, but unimsg(= 3) does=2E It also depends on libngatm=2Eso=2E4, which also does not have a man page= =2E =C2=A0 So, is it still useful? The most documents=C2=A0i found about ATM are from= the early 2000 to mid 2010s=2E =C2=A0 -- Martin