From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, UNPARSEABLE_RELAY,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E9E8EC433E0 for ; Thu, 2 Jul 2020 20:05:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CAF202088E for ; Thu, 2 Jul 2020 20:05:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726244AbgGBUFu (ORCPT ); Thu, 2 Jul 2020 16:05:50 -0400 Received: from smtp.al2klimov.de ([78.46.175.9]:58610 "EHLO smtp.al2klimov.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725915AbgGBUFu (ORCPT ); Thu, 2 Jul 2020 16:05:50 -0400 Received: from authenticated-user (PRIMARY_HOSTNAME [PUBLIC_IP]) by smtp.al2klimov.de (Postfix) with ESMTPA id 3EF90BC122; Thu, 2 Jul 2020 20:05:47 +0000 (UTC) From: "Alexander A. Klimov" To: pmladek@suse.com, rostedt@goodmis.org, sergey.senozhatsky@gmail.com, andriy.shevchenko@linux.intel.com, linux@rasmusvillemoes.dk, corbet@lwn.net, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org Cc: "Alexander A. Klimov" Subject: [PATCH] Replace HTTP links with HTTPS ones: vsprintf Date: Thu, 2 Jul 2020 22:05:36 +0200 Message-Id: <20200702200536.13389-1-grandmaster@al2klimov.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spamd-Bar: ++++++ Authentication-Results: smtp.al2klimov.de; auth=pass smtp.auth=aklimov@al2klimov.de smtp.mailfrom=grandmaster@al2klimov.de X-Spam: Yes Sender: linux-doc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-doc@vger.kernel.org Rationale: Reduces attack surface on kernel devs opening the links for MITM as HTTPS traffic is much harder to manipulate. Deterministic algorithm: For each file: If not .svg: For each line: If doesn't contain `\bxmlns\b`: For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`: If both the HTTP and HTTPS versions return 200 OK and serve the same content: Replace HTTP with HTTPS. Signed-off-by: Alexander A. Klimov --- Continuing my work started at 93431e0607e5. If there are any URLs to be removed completely or at least not HTTPSified: Just clearly say so and I'll *undo my change*. See also https://lkml.org/lkml/2020/6/27/64 If there are any valid, but yet not changed URLs: See https://lkml.org/lkml/2020/6/26/837 Documentation/core-api/printk-formats.rst | 4 ++-- lib/vsprintf.c | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/Documentation/core-api/printk-formats.rst b/Documentation/core-api/printk-formats.rst index 8c9aba262b1e..1beac4719e43 100644 --- a/Documentation/core-api/printk-formats.rst +++ b/Documentation/core-api/printk-formats.rst @@ -317,7 +317,7 @@ colon-separators. Leading zeros are always used. The additional ``c`` specifier can be used with the ``I`` specifier to print a compressed IPv6 address as described by -http://tools.ietf.org/html/rfc5952 +https://tools.ietf.org/html/rfc5952 Passed by reference. @@ -341,7 +341,7 @@ The additional ``p``, ``f``, and ``s`` specifiers are used to specify port flowinfo a ``/`` and scope a ``%``, each followed by the actual value. In case of an IPv6 address the compressed IPv6 address as described by -http://tools.ietf.org/html/rfc5952 is being used if the additional +https://tools.ietf.org/html/rfc5952 is being used if the additional specifier ``c`` is given. The IPv6 address is surrounded by ``[``, ``]`` in case of additional specifiers ``p``, ``f`` or ``s`` as suggested by https://tools.ietf.org/html/draft-ietf-6man-text-addr-representation-07 diff --git a/lib/vsprintf.c b/lib/vsprintf.c index 259e55895933..31a674dd2674 100644 --- a/lib/vsprintf.c +++ b/lib/vsprintf.c @@ -2134,7 +2134,7 @@ char *fwnode_string(char *buf, char *end, struct fwnode_handle *fwnode, * [4] or [6] and is able to print port [p], flowinfo [f], scope [s] * - '[Ii][4S][hnbl]' IPv4 addresses in host, network, big or little endian order * - 'I[6S]c' for IPv6 addresses printed as specified by - * http://tools.ietf.org/html/rfc5952 + * https://tools.ietf.org/html/rfc5952 * - 'E[achnops]' For an escaped buffer, where rules are defined by combination * of the following flags (see string_escape_mem() for the * details): -- 2.27.0