From owner-soc-status@freebsd.org Wed Jul 10 13:19:57 2019 Return-Path: Delivered-To: soc-status@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 09B2615D6EF5 for ; Wed, 10 Jul 2019 13:19:57 +0000 (UTC) (envelope-from shivankgarg98@gmail.com) Received: from mail-ed1-x534.google.com (mail-ed1-x534.google.com [IPv6:2a00:1450:4864:20::534]) (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 814508B66E; Wed, 10 Jul 2019 13:19:55 +0000 (UTC) (envelope-from shivankgarg98@gmail.com) Received: by mail-ed1-x534.google.com with SMTP id k21so2158333edq.3; Wed, 10 Jul 2019 06:19:55 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=5WMJRBfM0HnD2auX9mSZIk9/tCpfZCOS+vFQpj8E+64=; b=PBGjVyND2yKJ3dC3590qmimqSHMpgTIa3K6b8MfFt1eQwuUgwGjZmkSwor37mTeOCR m6i1bW2e9HBgjdpySBzpApK06B5Jybaxvm1TqVLNgt5OVNRHDRSVfvMpZsMJ3pbJDM25 n3nr0ShSt1/Osie5TjYfjpUzB8hL2UvSn212QqvivXcSPz9jHCu4S2wzA8+8e3q3T+Ui 7bvzuyWGdl4t2iE6AndnDaLTpcE/hMwL3crNhIhFvh1aEqdOuzUXHtKtMbw19dwVS3tV 7HxCuePwgFTfHxuAeyvguIH5kU0wM5SNoZMKXCOy8y6us+BGk+thzVj6ewSUhsTIvMif 60Bw== 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=5WMJRBfM0HnD2auX9mSZIk9/tCpfZCOS+vFQpj8E+64=; b=fczvbbspN/dToDE48EIQrNSWqdv9Kl/ntzwit7wSOOwP8wSsAgDIrneYxd8Jb1TvsN g5yZsZgfMdEk18yrv03+qxKai3Ii8QdKhl0tgHYleGgGBrXS/Vq7mqYWbYcRgVfC1mSz ZIZrMTfbQJIwmJpkqgsKGogzCfR96sn8j/ucLNJR4kXnIxpuAgBX52JJ/S1Ri+1G3TFt PDqE90QTDAS/y6bD6li7MW+QrRrOj97nqaSm2EHV5n1R7QyBDYUoKIUCdlmp2xACYJ/X hQYqEHD4D5VtepPmddr9TLaJXSUJQedP8Tuyb95fdjOjCaFy7KOyEMtQS0SB+6NTtpGy Ipdg== X-Gm-Message-State: APjAAAWJYQK+/5PeWMvgLt2BF3rRamGLtHRSVrTCD9K44uKp+FgQR0dA Pt8HTX8eBMZErayH5HvYryI2dkFrWydJ8CaorGHkdyvk+uo= X-Google-Smtp-Source: APXvYqyJWYCR3Y1dEGy1qy7vct1n4iJt6yp7yoxOWsckG8hv8r+Vx9vYiDFrnqNF/A1aQsiiK5XZQdSQtc/V6laGfJc= X-Received: by 2002:a17:906:19cc:: with SMTP id h12mr24073721ejd.304.1562764794381; Wed, 10 Jul 2019 06:19:54 -0700 (PDT) MIME-Version: 1.0 From: Shivank Garg Date: Wed, 10 Jul 2019 18:49:43 +0530 Message-ID: Subject: [GSoC'19 Weekly Update] MAC policy on IP addresses in Jail To: soc-status@freebsd.org, "Bjoern A. Zeeb" X-Rspamd-Queue-Id: 814508B66E X-Spamd-Bar: ------ Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20161025 header.b=PBGjVyND; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (mx1.freebsd.org: domain of shivankgarg98@gmail.com designates 2a00:1450:4864:20::534 as permitted sender) smtp.mailfrom=shivankgarg98@gmail.com X-Spamd-Result: default: False [-6.77 / 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)[]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+ip6:2a00:1450:4000::/36]; FREEMAIL_FROM(0.00)[gmail.com]; TAGGED_RCPT(0.00)[soc]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCVD_TLS_LAST(0.00)[]; DKIM_TRACE(0.00)[gmail.com:+]; MX_GOOD(-0.01)[cached: alt3.gmail-smtp-in.l.google.com]; RCVD_IN_DNSWL_NONE(0.00)[4.3.5.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.4.6.8.4.0.5.4.1.0.0.a.2.list.dnswl.org : 127.0.5.0]; NEURAL_HAM_SHORT(-0.81)[-0.814,0]; RCPT_COUNT_TWO(0.00)[2]; IP_SCORE(-2.95)[ip: (-9.42), ipnet: 2a00:1450::/32(-2.83), asn: 15169(-2.42), country: US(-0.06)]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+]; FREEMAIL_ENVFROM(0.00)[gmail.com]; ASN(0.00)[asn:15169, ipnet:2a00:1450::/32, country:US]; RCVD_COUNT_TWO(0.00)[2]; 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: soc-status@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Summer of Code Status Reports and Discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 10 Jul 2019 13:19:57 -0000 Hi everyone! This project is aimed at developing a loadable MAC module with the "The TrustedBSD MAC Framework" to limit the set of IP addresses a VNET-enabled Jail can choose from. This week I made the following progress- * Added checks for IPv4 and IPv6 address to allow/deny IP address * added checks for the interface to allow/deny IP address. Do Check this project on Github: https://github.com/shivankgarg98/freebsd/tree/shivank_MACPolicyIPAddressJail/sys/security/mac_ipacl FreeBSD wiki: https://wiki.freebsd.org/SummerOfCode2019Projects/MACPolicyIPAddressJail Please feel free to share your ideas and feedback on this project. Regards, Shivank Garg