Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id 55604200C2C for ; Fri, 3 Mar 2017 23:17:51 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id 540C0160B5E; Fri, 3 Mar 2017 22:17:51 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id A1B35160B80 for ; Fri, 3 Mar 2017 23:17:50 +0100 (CET) Received: (qmail 64027 invoked by uid 500); 3 Mar 2017 22:17:49 -0000 Mailing-List: contact common-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list common-dev@hadoop.apache.org Received: (qmail 63914 invoked by uid 99); 3 Mar 2017 22:17:49 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd3-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 03 Mar 2017 22:17:49 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd3-us-west.apache.org (ASF Mail Server at spamd3-us-west.apache.org) with ESMTP id C6F6518E876 for ; Fri, 3 Mar 2017 22:17:48 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -2.347 X-Spam-Level: X-Spam-Status: No, score=-2.347 tagged_above=-999 required=6.31 tests=[RP_MATCHES_RCVD=-2.999, SPF_NEUTRAL=0.652] autolearn=disabled Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id 0oJI7gAiqJYI for ; Fri, 3 Mar 2017 22:17:48 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-us.apache.org (ASF Mail Server at mx1-lw-us.apache.org) with ESMTP id B4327618B0 for ; Fri, 3 Mar 2017 22:17:47 +0000 (UTC) Received: from jira-lw-us.apache.org (unknown [207.244.88.139]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id D1F6AE02AB for ; Fri, 3 Mar 2017 22:17:46 +0000 (UTC) Received: from jira-lw-us.apache.org (localhost [127.0.0.1]) by jira-lw-us.apache.org (ASF Mail Server at jira-lw-us.apache.org) with ESMTP id 93F6924180 for ; Fri, 3 Mar 2017 22:17:45 +0000 (UTC) Date: Fri, 3 Mar 2017 22:17:45 +0000 (UTC) From: "Daryn Sharp (JIRA)" To: common-dev@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (HADOOP-14146) KerberosAuthenticationHandler should authenticate with SPN in AP-REQ MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Fri, 03 Mar 2017 22:17:51 -0000 Daryn Sharp created HADOOP-14146: ------------------------------------ Summary: KerberosAuthenticationHandler should authenticate with SPN in AP-REQ Key: HADOOP-14146 URL: https://issues.apache.org/jira/browse/HADOOP-14146 Project: Hadoop Common Issue Type: Bug Components: security Affects Versions: 2.5.0 Reporter: Daryn Sharp Assignee: Daryn Sharp Many attempts (HADOOP-10158, HADOOP-11628, HADOOP-13565) have tried to add multiple SPN host and/or realm support to spnego authentication. The basic problem is the server tries to guess and/or brute force what SPN the client used. The server should just decode the SPN from the AP-REQ. -- This message was sent by Atlassian JIRA (v6.3.15#6346) --------------------------------------------------------------------- To unsubscribe, e-mail: common-dev-unsubscribe@hadoop.apache.org For additional commands, e-mail: common-dev-help@hadoop.apache.org