From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=5.0 tests=DKIM_INVALID,DKIM_SIGNED, MAILING_LIST_MULTI,RCVD_IN_DNSWL_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.2 Received: (qmail 18952 invoked from network); 14 Apr 2020 23:06:49 -0000 Received-SPF: pass (minnie.tuhs.org: domain of minnie.tuhs.org designates 45.79.103.53 as permitted sender) receiver=inbox.vuxu.org; client-ip=45.79.103.53 envelope-from= Received: from minnie.tuhs.org (45.79.103.53) by inbox.vuxu.org with UTF8ESMTPZ; 14 Apr 2020 23:06:49 -0000 Received: by minnie.tuhs.org (Postfix, from userid 112) id 099E19C764; Wed, 15 Apr 2020 09:06:48 +1000 (AEST) Received: from minnie.tuhs.org (localhost [127.0.0.1]) by minnie.tuhs.org (Postfix) with ESMTP id 321CB9C74D; Wed, 15 Apr 2020 09:06:19 +1000 (AEST) Authentication-Results: minnie.tuhs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=planet.nl header.i=@planet.nl header.b="rLjf563+"; dkim-atps=neutral Received: by minnie.tuhs.org (Postfix, from userid 112) id 20CFD9C74D; Wed, 15 Apr 2020 09:06:16 +1000 (AEST) Received: from cpsmtpb-ews08.kpnxchange.com (cpsmtpb-ews08.kpnxchange.com [213.75.39.13]) by minnie.tuhs.org (Postfix) with ESMTP id 573829C74C for ; Wed, 15 Apr 2020 09:06:15 +1000 (AEST) Received: from cpsps-ews13.kpnxchange.com ([10.94.84.180]) by cpsmtpb-ews08.kpnxchange.com with Microsoft SMTPSVC(8.5.9600.16384); Wed, 15 Apr 2020 01:06:10 +0200 X-Brand: 7abm2Q== X-KPN-SpamVerdict: e1=0;e2=0;e3=0;e4=(e1=10;e3=10;e2=11;e4=10);EVW:Whi te;BM:NotScanned;FinalVerdict:Clean X-CMAE-Analysis: v=2.3 cv=WNfkokkR c=1 sm=1 tr=0 cx=a_idp_e a=aIJzBKXFL4aO3PtWP49Erg==:117 a=soxbC+bCkqwFbqeW/W/r+Q==:17 a=x1i13A_MHe4A:10 a=IkcTkHD0fZMA:10 a=cl8xLZFz6L8A:10 a=AetO7dcmAAAA:20 a=8zvtdvGnAAAA:8 a=uUlmuy1bqUgeoxWFJ8kA:9 a=QEXdDO2ut3YA:10 a=Q-xCa1abX5qBlSYUmlcr:22 X-CM-AcctID: kpn@feedback.cloudmark.com Received: from smtp.kpnmail.nl ([195.121.84.43]) by cpsps-ews13.kpnxchange.com over TLS secured channel with Microsoft SMTPSVC(8.5.9600.16384); Wed, 15 Apr 2020 01:06:10 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=planet.nl; s=planet01; h=to:date:message-id:subject:mime-version:content-type:from; bh=0VC8s4B4BWJynzV/LUS50P0vGpLA4zhsLghbGrK+sRA=; b=rLjf563+K4rXEQ2FqmMvXrgXSLclgYMUV4hOFRMmpMcMmseudZjZm6CfKElA44hNL3ZPQTGphrvo0 MlCTGpJculxWlKd7C/9miBz8Uu2Td4iDOPT3Ic+eKoZ0MegHq1pLE0YXzr1SoFwyyi0uWJsynhKSsK n9knjpzSz/SxDvzY= X-KPN-VerifiedSender: Yes X-CMASSUN: 33|MNHDziPERPiP5U0wqChTO6ope7UlC3ZNuEyDo+eGBYr6lbTjwzCCNHLEBBAojRa Q3Np17CNnmMCW+O0H5iRu6Q== X-Originating-IP: 80.101.112.122 Received: from mba2.fritz.box (sqlite.xs4all.nl [80.101.112.122]) by smtp.kpnmail.nl (Halon) with ESMTPSA id 87c60748-7ea4-11ea-9fcb-005056ab1411; Wed, 15 Apr 2020 01:06:10 +0200 (CEST) From: Paul Ruizendaal Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (Mac OS X Mail 12.4 \(3445.104.11\)) Message-Id: <686B5993-6772-4A0B-BAF0-90F1C882438B@planet.nl> Date: Wed, 15 Apr 2020 01:06:10 +0200 To: TUHS main list X-Mailer: Apple Mail (2.3445.104.11) X-OriginalArrivalTime: 14 Apr 2020 23:06:10.0672 (UTC) FILETIME=[49906700:01D612B1] X-RcptDomain: minnie.tuhs.org Subject: [TUHS] Early Datakit - Summary of findings X-BeenThere: tuhs@minnie.tuhs.org X-Mailman-Version: 2.1.26 Precedence: list List-Id: The Unix Heritage Society mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: tuhs-bounces@minnie.tuhs.org Sender: "TUHS" I=E2=80=99ve posted a summary of my Datakit notes here: https://drive.google.com/open?id=3D1p6HD5-NSAYKfiXL6GUxfYZgGoesqG6Sp (available for a limited time) Hopefully, these notes are helpful for anyone trying to figure out = Datakit networking in Eighth Edition. At the user level, access is organised through the =E2=80=98dkdial=E2=80=99= and =E2=80=98dkmgr=E2=80=99 routines: http://man.cat-v.org/unix_8th/3/dkmgr http://man.cat-v.org/unix_8th/3/tdkdial The IP networking is handled in the same pattern: http://man.cat-v.org/unix_8th/3/tcp http://man.cat-v.org/unix_8th/3/udp The ipc set of library routines that unify these lower level routines = into a single API will only appear in 9th Edition (a year later).