From users-return-267658-archive-asf-public=cust-asf.ponee.io@tomcat.apache.org Thu Jun 6 10:55:28 2019 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [207.244.88.153]) by mx-eu-01.ponee.io (Postfix) with SMTP id 5C16E18062B for ; Thu, 6 Jun 2019 12:55:28 +0200 (CEST) Received: (qmail 29941 invoked by uid 500); 6 Jun 2019 10:55:25 -0000 Mailing-List: contact users-help@tomcat.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: "Tomcat Users List" Delivered-To: mailing list users@tomcat.apache.org Received: (qmail 29931 invoked by uid 99); 6 Jun 2019 10:55:25 -0000 Received: from Unknown (HELO mailrelay1-lw-us.apache.org) (10.10.3.159) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 06 Jun 2019 10:55:25 +0000 Received: from [192.168.23.12] (host86-152-79-71.range86-152.btcentralplus.com [86.152.79.71]) by mailrelay1-lw-us.apache.org (ASF Mail Server at mailrelay1-lw-us.apache.org) with ESMTPSA id 49A558A9E for ; Thu, 6 Jun 2019 10:55:23 +0000 (UTC) Subject: Re: How to stop trailing slash redirects? To: users@tomcat.apache.org References: From: Mark Thomas Openpgp: preference=signencrypt Autocrypt: addr=markt@apache.org; prefer-encrypt=mutual; keydata= mQINBEq0DukBEAD4jovHOPJDxoD+JnO1Go2kiwpgRULasGlrVKuSUdP6wzcaqWmXpqtOJKKw W2MQFQLmg7nQ9RjJwy3QCbKNDJQA/bwbQT1F7WzTCz2S6vxC4zxKck4t6RZBq2dJsYKF0CEh 6ZfY4dmKvhq+3istSoFRdHYoOPGWZpuRDqfZPdGm/m335/6KGH59oysn1NE7a2a+kZzjBSEg v23+l4Z1Rg7+fpz1JcdHSdC2Z+ZRxML25eVatRVz4yvDOZItqDURP24zWOodxgboldV6Y88C 3v/7KRR+1vklzkuA2FqF8Q4r/2f0su7MUVviQcy29y/RlLSDTTYoVlCZ1ni14qFU7Hpw43KJ tgXmcUwq31T1+SlXdYjNJ1aFkUi8BjCHDcSgE/IReKUanjHzm4XSymKDTeqqzidi4k6PDD4j yHb8k8vxi6qT6Udnlcfo5NBkkUT1TauhEy8ktHhbl9k60BvvMBP9l6cURiJg1WS77egI4P/8 2oPbzzFiGFqXyJKULVgxtdQ3JikCpodp3f1fh6PlYZwkW4xCJLJucJ5MiQp07HAkMVW5w+k8 Xvuk4i5quh3N+2kzKHOOiQCDmN0sz0XjOE+7XBvM1lvz3+UarLfgSVmW8aheLd7eaIl5ItBk 8844ZJ60LrQ+JiIqvqJemxyIM6epoZvY5a3ZshZpcLilC5hW8QARAQABtCJNYXJrIEUgRCBU aG9tYXMgPG1hcmt0QGFwYWNoZS5vcmc+iQI3BBMBCgAhBQJKtA7pAhsDBQsJCAcDBRUKCQgL BRYCAwEAAh4BAheAAAoJEBDAHFovYFnn2YgQAKN6FLG/I1Ij3PUlC/XNlhasQxPeE3w2Ovtt weOQPYkblJ9nHtGH5pNqG2/qoGShlpI04jJy9GxWKOo7NV4v7M0mbVlCXVgjdlvMFWdL7lno cggwJAFejQcYlVtxyhu4m50LBvBunEhxCbQcKnnWmkB7Ocm0Ictaqjc9rCc1F/aNhVMUpJ0z G1kyTp9hxvN6TbCQlacMx5ocTWzL0zn6QZhbUfrYwfxYJmSnkVYZOYzXIXIsLN5sJ9Q4P8tj Y4qWgd+bQvOqPWrkzL9LVRnGOrSYIsoM5zWdoj1g1glMzK/ZqJdRqqqBhe6FYTbXipz8oX8i mCebcaxZnfLhGiqqX+yDa3YUwDiqom+sZOc0iXGvKkqltPLpNeF0MVT7aZjalsQ/v2Ysb24R Ql9FfjfWmvT8ZPWz8Kore1AI4UcIIgFVtM+zuLlL9CIsGjg+gHDE2dhZDY0qfizlHL9CoAWU DM3pIfxM2V4BRn1xO+j/mModhjmYLZvnFVz4KGkNO7wRkofAANIWYo3WI5x83BGDH371t3NR rrpSSFP0XpQX6/Leaj2j6U6puABL2qBxhscsO6chc3u4/+019ff+peZVsc9ttcTQXsKIujmM b8p2sk5usmv6PKVX3oW/RAxpbVHU5kZ5px1Hq7mMQdZfLs5ff4YymXBH02z4/RmSzPam0Xb5 uQINBEq0DukBEADCNEkws5YroBmbu8789Xf006gTl5LzD/Hdt3sAp9iCfPgucO+l7U+xbo1X HTMJQwEVfS+Rx3RbaLYRG+hU7FuJLQB/5NaCDNRuqw5KHyQtJUH+zo84IqqfMzG8aOSdHg1y r2xKH4QTmgQONBu/W0xEZmZro6TjYNwkk2pwXK2yuImZPUOy+mK1qF8Wm3hTtkPE+FFSNFIa eHDoTGmx/0Riu/K7dNJTrC0TlRpn2K6d60zB53YYTc+0DYSDyB0FupXiAx/+XEGn3Q7eNi2B V6w50v5r51QP8zptiFflMfFKNAfV8xS5MteQd98YS5qqd/LPo3gS5HFPQaSL0k3RTClv7fQN HcZFqmv0OWpix6zm2npYxhqsTDGeSa52/uXehVXF5JubYFifMSLpbGVZqdrmG5hr2cycxsjF iY0zJOaRitmN/JWbOGLiwrcN4ukKNyFntFG5jPaFnJdx9rHfyJNeF9cgv9JlZeFxJ6WqIAhl KOuH3K8/py0SPE6ZOFfRo0YUxvh25K/siOcPLm613aOxyY7YfQ8ME2vgn7I0mAtg9am+YFDa bGqj839odwZdzZv2T2mUHnybFTJFBuMWGWKYstYDS6eZEmhupbPvUKkDug/mO+gdo+pSKF9Y S6DM5RtCdTNJq4NZY50ypBb5RSj+INHPocIp2V/DDTbzySsu6wARAQABiQIfBBgBCgAJBQJK tA7pAhsMAAoJEBDAHFovYFnnLe0P/i34oK5cE2LlqUEITEcTO94x1EX0UmtKokRfQ3AYWK8X eFD8cmSty72hMkL+1c0V//4Qc53SUyLIWXk8FKWF7hdL3zyuBqlRb55721CYC35GA/jR90p0 k1vr701gaat2cNTOVC0/6H9cE5yYXT+zMr9TSiKCDwONhhSbmAJZc6X0fgsmCD7I5xUI5Vri hN/Wx0CZBtrXGUyE4hgFaYSGptZmkY5Ln1e+nI185Bda7bpLwcAIGrI9nYtVXgf71ybGKdPP tFfXIoPXuctn99M7NnWBhNuGDms2YWkOC7eeWBTxKkZDWR3vRmRy52B6GxR7USk/KXs7yqGP kfT/c4CZFfOurZUXXuC3PvOme0DQmqwExtJormoG4Fy6suEFPrfhYMigTy7kSbVTCOBMjQLH +U/FFNshvg9+M/ZvaKT+0lpRvBSuG5ngsC0bO0xWsXhb6qfH2h53g4VcwFvCBL5IfqgAeUbC nGGHNcGWpmwdeb7D7ahrNZSHEUUYR7lTbjkYS01/QDOcEwNZOqDRIJUQOOUq35721VeROkdh ZmMZtFlsQeQJsWoqGrQo/kEYicVlMVOgjmOOzOa5fRb/IqlGlBn4a4me3hWthLLtMy+OOEim 6ENjntVTBQiTP/YqrxWDbCkaD7b2e9wY5N3JlRxMIQHfcHaND3PRdQSn7oHYXmJl Message-ID: Date: Thu, 6 Jun 2019 11:55:20 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: 8bit On 06/06/2019 09:27, Mark Thomas wrote: > On 06/06/2019 08:31, Rob Nikander wrote: >> Hi, >> >> I would like requests to a webapp to have paths that look like this: >> >> http://server/myapp not: http://server/myapp/ >> >> But for some reason, Tomcat keeps redirecting the 1st to the 2nd. I’m aware of the attribute `mapperContextRootRedirectEnabled` (on the Context), but setting that to “false” is not helping. My web.xml looks like: >> >> >> MyServlet >> >> /other >> … >> >> What is going on? How do I stop the redirects? > > Why do you want to do this? What problem are you trying to solve? > > I'm not sure you what you are asking is possible although I'll need to > dig through the mapping code to be certain. This is going to come down to what the Servlet spec says. The empty string ("") is a special URL pattern that exactly maps to the application's context root, i.e., requests of the form http://host:port// A request URI of /foo will be redirected to a URI of /foo/ Section 12.2 states that an application's context root includes the trailing slash. Section 10.10 states that requests for directories without a trailing slash will be redirected. Hence you see a redirect. Either from the Mapper or from the Default Servlet. I did look at the possibility of mapping http://host:port/ directly to a Servlet mapped to "". I wondered about security constraints but RealmBase looks like it would handle this case correctly. What makes me think this is the wrong thing to do is the next part of section 12.2. In this case the path info is ’/’ and the servlet path and context path is empty string (““). Given that "RequestURI = ContextPath + ServletPath + PathInfo", the statement that the path info in this case is "/" makes me think that the current Tomcat behaviour is correct. Mark --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org For additional commands, e-mail: users-help@tomcat.apache.org