From patchwork Wed May 1 02:16:37 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Tremer X-Patchwork-Id: 2224 Return-Path: Received: from mail01.ipfire.org (unknown [172.28.1.200]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mail01.ipfire.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by web07.i.ipfire.org (Postfix) with ESMTPS id 4B94085BD81 for ; Tue, 30 Apr 2019 17:17:17 +0100 (BST) Received: from mail01.i.ipfire.org (localhost [IPv6:::1]) by mail01.ipfire.org (Postfix) with ESMTP id 44tmrX1tjrz57vqG; Tue, 30 Apr 2019 17:17:16 +0100 (BST) Received: from ipfire.tremer.co.uk (unknown [88.215.19.234]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mail01.ipfire.org (Postfix) with ESMTPSA id 44tmrS468mz5Dw80; Tue, 30 Apr 2019 17:17:12 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ipfire.org; s=201904rsa; t=1556641032; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references:openpgp:autocrypt; bh=qomzqxQj3ycS2cBsvIAHS+/Tp//m5DjNLmwM4BjodoU=; b=m0OUSu9PwmsCzQuwS4mDZKT+YC3QmzzmDQ8qfoy4FV3/MABaYKLNGLu59AStJjiiV+gWrI 2N49xzB4R699ytT7BLNofMQSko29cRl2BA9DYMeYcfU+0GxVc0Ebuyce5jBpbbMDYf+aXk J2Z2EXnYzwaS/4sDwpDEGiqPA1jDebJ7r7EhSHOKJr6PtG0rgD4GYbLiXdDtVBFnONvsM1 giL0rPdxiZE+JH7VTwVggcX0GHlL+fTHyBvQFXrT0YGKqga5lQ2Fwu9glifiRn6Yi9hezc pZQh/wvAlIqD7IoWuPo90zUkIE7hC3FEicS7PVNZmhKphgD4kSr/NnE4dtdx3Q== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=ipfire.org; s=201904ed25519; t=1556641032; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references:openpgp:autocrypt; bh=qomzqxQj3ycS2cBsvIAHS+/Tp//m5DjNLmwM4BjodoU=; b=0ZQ71yrirPOMV8iXrtGmM8PIcN4SOfT8zr6pXtwE0Yv7pG6lLF3GJTEPOTnXBP7IBVaSjO PJuistM0/JoYI5Dg== From: Michael Tremer To: development@lists.ipfire.org Subject: [RFC PATCH 0/8] Provide an easy way to use Safe Search Date: Tue, 30 Apr 2019 17:16:37 +0100 Message-Id: <20190430161645.24261-1-michael.tremer@ipfire.org> X-Mailer: git-send-email 2.12.2 Authentication-Results: mail01.ipfire.org; auth=pass smtp.auth=ms smtp.mailfrom=michael.tremer@ipfire.org Cc: Michael Tremer X-BeenThere: development@lists.ipfire.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: IPFire development talk List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: development-bounces@lists.ipfire.org Sender: "Development" For some users of IPFire, it makes a lot of sense to use Safe Search. Safe Search is a feature that some search engines provide to filter out pornography and other "adult" content from the search results. It makes sense to use this in schools or at home with smaller children. We used to have a checkbox in URL Filter which allowed to modify the search URL which no longer works because all search engines are using HTTPS. Some search engines provide a different way to enable Safe Search network wide by having special servers that can be contacted which always have Safe Search on. Those servers can be reached by changing the DNS response from the usual servers to those special ones. This patchset enables this for Google, Bing, DuckDuckGo and Yandex. These are all search engines I could find this support this. This patchset also removes the old URL Filter option. Please review and test. You can enable this by simply adding ENABLE_SAFE_SEARCH=on to /etc/sysconfig/unbound. Michael Tremer (8): unbound: Add switch to enable Google Safe Search unbound: Enable Bing SafeSearch unbound: Enbale DuckDuckGo safe search unbound: Move Safe Search zone setup to configuration file unbound: Add Yandex Safe Search unbound: Fix Bing domain name for SafeSearch unbound: Fix domain name for Google Safe Search URL Filter: Drop Safe Search feature config/unbound/unbound.conf | 3 + doc/language_issues.de | 1 + doc/language_issues.en | 1 - doc/language_issues.es | 1 + doc/language_issues.fr | 1 + doc/language_issues.it | 1 + doc/language_issues.nl | 1 + doc/language_issues.pl | 1 + doc/language_issues.ru | 1 + doc/language_issues.tr | 1 + html/cgi-bin/urlfilter.cgi | 62 ++--------- src/initscripts/system/unbound | 230 +++++++++++++++++++++++++++++++++++++++++ 12 files changed, 250 insertions(+), 54 deletions(-)