X-MS-Traffictypediagnostic: MWHPR01MB2368: content-type: text/plain; charset="utf-8" X-LD-Processed: 64afd9ba-0ecf-4acf-bc36-935f6235ba8b,ExtAddr From krb5-bugs-incoming-bounces@PCH.mit.edu Fri Oct 4 09:58:07 2019 X-Eoptenantattributedmessage: 64afd9ba-0ecf-4acf-bc36-935f6235ba8b:0 Arc-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=n8hCVpHx+7glw+1G+lAnXoKQLV/0ZmkUZyZo2XAraVOh0otrLe/JY6vmFaA16d8SnEl7ABTL+G2IEiakAwYleZO51xB9PsrG5StLvVM/25Kdsq1F26qQu0xw94jO0h1I5JN56U/lyDDvp/SESFLmGA44076AB7e9fMkZ0qJmDQ+3JnSnrk5+MM7C6+By1t7nkFWzc+ySo2nSgdCyFApPQ3bdUtX9fChykdqEvTJdzcCVwSOTtaLmg7Rl74F5J4ZcKBWYE9RH4Jkfi8e5vQw0Q0uJ0qPj/PqjCr50YGi7aNbLJqRMI16u0GJbJYYC+lrphcVEWe96SXbkTqeMdeogFA== From: "Дилян Палаузов" Received-SPF: None (protection.outlook.com: aegee.org does not designate permitted sender hosts) Received: from PCH.mit.edu (PCH.MIT.EDU [18.7.21.50]) by krbdev.mit.edu (Postfix) with ESMTPS id 80EAB41A7E; Fri, 4 Oct 2019 09:58:07 -0400 (EDT) Received: from PCH.MIT.EDU (localhost.localdomain [127.0.0.1]) by PCH.mit.edu (8.14.7/8.12.8) with ESMTP id x94Dw74e013187; Fri, 4 Oct 2019 09:58:07 -0400 Received: from outgoing-exchange-1.mit.edu (OUTGOING-EXCHANGE-1.MIT.EDU [18.9.28.15]) by PCH.mit.edu (8.14.7/8.12.8) with ESMTP id x946ug6a011466 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Fri, 4 Oct 2019 02:56:42 -0400 Received: from oc11exedge2.exchange.mit.edu (OC11EXEDGE2.EXCHANGE.MIT.EDU [18.9.3.18]) by outgoing-exchange-1.mit.edu (8.14.7/8.12.4) with ESMTP id x946ueOC013012 for ; Fri, 4 Oct 2019 02:56:41 -0400 Received: from oc11expo7.exchange.mit.edu (18.9.4.12) by oc11exedge2.exchange.mit.edu (18.9.3.18) with Microsoft SMTP Server (TLS) id 15.0.1293.2; Fri, 4 Oct 2019 02:56:50 -0400 Received: from oc11exhyb6.exchange.mit.edu (18.9.1.111) by oc11expo7.exchange.mit.edu (18.9.4.12) with Microsoft SMTP Server (TLS) id 15.0.1365.1; Fri, 4 Oct 2019 02:56:41 -0400 Received: from NAM05-BY2-obe.outbound.protection.outlook.com (104.47.50.56) by oc11exhyb6.exchange.mit.edu (18.9.1.111) with Microsoft SMTP Server (TLS) id 15.0.1395.4 via Frontend Transport; Fri, 4 Oct 2019 02:56:41 -0400 Received: from MWHPR01CA0038.prod.exchangelabs.com (2603:10b6:300:101::24) by MWHPR01MB2368.prod.exchangelabs.com (2603:10b6:300:3d::13) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2305.17; Fri, 4 Oct 2019 06:56:38 +0000 Received: from DM3NAM03FT041.eop-NAM03.prod.protection.outlook.com (2a01:111:f400:7e49::205) by MWHPR01CA0038.outlook.office365.com (2603:10b6:300:101::24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.20.2305.18 via Frontend Transport; Fri, 4 Oct 2019 06:56:37 +0000 Received: from mail.aegee.org (144.76.142.78) by DM3NAM03FT041.mail.protection.outlook.com (10.152.83.207) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.20.2327.20 via Frontend Transport; Fri, 4 Oct 2019 06:56:36 +0000 Received: from Tylan (87-118-146-153.ip.btc-net.bg [87.118.146.153]) (authenticated bits=0) by mail.aegee.org (8.15.2/8.15.2) with ESMTPSA id x946uLeZ028035 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NO) for ; Fri, 4 Oct 2019 06:56:23 GMT X-MS-Exchange-Senderadcheck: 0 X-Auto-Response-Suppress: DR, OOF, AutoReply Precedence: list X-MS-Exchange-Purlcount: 1 X-Microsoft-Antispam-Message-Info: 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 X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.101.4 at mail.aegee.org X-MS-Exchange-Crosstenant-Originalarrivaltime: 04 Oct 2019 06:56:36.2907 (UTC) Subject: kinit - reuse the TCP/HTTPS connection Dkim-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mitprod.onmicrosoft.com; s=selector2-mitprod-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=L3HvwnHTgE6JR2vCqwtaYzlQYUjgnYflXWcqlNnL7cY=; b=gtxTaOx7pGrsZO+SVaHEL9gPjZXKdrCQKFwRWMbqAT9TrDEqt/JDnqm+O0zxd+QeGXPAQIFTuLsxC7dTcBPqdyzL6oMV14p7fNR3/da3xKYIOAb4R6kL1sH81OhNXHPGP0Md0tiWT+f71ivRxzNBW8RzpQPcVhsthqp2lkYq4R4= Dkim-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=aegee.org; s=k4096; t=1570172188; i=dkim+MSA-tls@aegee.org; r=y; bh=mX/3Juak10P5XURdVn10ly1z9FXl8olfFipHRMQD1jY=; h=Subject:From:To:Date; b=dfc2u9/Zd0ftndsyNWkzvwosMKbqyWxNV68pPxcEImNgt4iIsuAHeXLmSwk9I3wEo cZC/JJgs75XLlNKp3C5BNbgxawVEccrW1M/sIZu+k75LKLS8kI8TAXwStrEG0siAKY FfjMO1lFli5+BGtlYB3M9qz3q1ms0LD4kvZUjnxN2hTQ9AQl8iBQt5ygiAPPNjtWTw 5+3G/r8a1JNt2ltt7bbbTTJ5Di9hXT9NKjx380WuSqAoYmCurgntrNV2P8tGM2kSLS 3eWc3AkRREEGYVpEMTCv4FrFlr9SkhAQMU0O3pvC4/UgLZc4N83l8azMumOmX3gGFt FgsnUeJKKDmmKIOxA1qUlfW8jc53Ryia0XlcaSslodGQschPbFRjgqftNxgpOT36bI x9x4xYnfBQju1oXWRpvQqBvwdenWMu/VjXdMwFwhkY5qlIwSL/7eJGC5GFlQ+s0y+F v7QS0tbCYkEqaSriD9Keas+21NZFpb8r2Wlpt2PII5DZiAmGM1FljQ1HqKUoo65VPG 7D5OaKQcINU7k8dDLtccPBnn2p7miTnrRcoPn7yNu4/FL4OR9pNbYo35ePkg1zAUSd i0lf8ZFwrfUMGe/lguTgPHf/yx6ZSEvRvhxRNvXrCXJtucOeBIByd0KqwY4h+Co2Ag l9wZqKGjXq6NmLxnTkYGuM3w= Return-Path: X-MS-Oob-TLC-Oobclassifiers: OLM:6790; Arc-Authentication-Results: i=1; mx.microsoft.com 1; spf=none; dmarc=none; dkim=none; arc=none MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Beenthere: krb5-bugs-incoming@mailman.mit.edu X-Originatororg: mitprod.onmicrosoft.com Date: Fri, 04 Oct 2019 06:56:20 +0000 X-Mailman-Version: 2.1.6 X-MS-Office365-Filtering-Correlation-ID: 3f58b73d-2d06-4a77-3760-08d74897ffe9 X-Forefront-Antispam-Report: CIP:144.76.142.78; IPV:NLI; CTRY:DE; EFV:NLI; SFV:NSPM; SFS:(10019020)(4636009)(39860400002)(136003)(346002)(396003)(376002)(428003)(199004)(189003)(8156004)(356004)(486006)(86362001)(118296001)(6862004)(305945005)(14444005)(786003)(23676004)(4744005)(7636002)(336012)(316002)(966005)(58126008)(36756003)(426003)(7596002)(50466002)(498600001)(5660300002)(47776003)(34003)(6306002)(2171002)(45776006)(68406010)(70586007)(956004)(26005)(2616005)(126002)(5820100001)(8676002)(476003)(246002)(2906002)(2870700001)(88636002); DIR:OUT; SFP:1102; SCL:1; SRVR:MWHPR01MB2368; H:mail.aegee.org; FPR:; SPF:None; LANG:en; PTR:mail.aegee.org; A:1; MX:1; X-Eopattributedmessage: 0 Authentication-Results-Original: mail.aegee.org/x946uLeZ028035; auth=pass (LOGIN) smtp.auth=didopalauzov Authentication-Results-Original: mail.aegee.org/x946uLeZ028035; dkim=none Sender: krb5-bugs-incoming-bounces@PCH.mit.edu Arc-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=L3HvwnHTgE6JR2vCqwtaYzlQYUjgnYflXWcqlNnL7cY=; b=dqenDuyax+TZCwXAgMvbD1ItpZVMN+tqqFDhMdderXdz6OBR92xuS3ip26Las5ErqczO8QuOkrv4kCF8H0MznNfzvpjEUXFJJR6EkN2ORfJRaS8xCjjnYw0rSsyLTuBNLmN+I3iLVK93G8Lheu7BIvyDyBPIl5kbC9bDOfQWJincwYUCRWBBKtxjXa3qMnk5kIodmu+WzY/9KU/2HJlFM3tjv1UQFxFbzV/sT78MnldX9/7vVBB/gUnUMhcHxXzoy1fpK6ZOFZC5qsslHt+wKhu0Kr9YgzKjTLinJl+vYJkUNh3cBjpwd3AZhY1T9A7L6h19+t/jlxtN1YenuT/d2Q== X-MS-Exchange-Crosstenant-Fromentityheader: Internet X-MS-Publictraffictype: Email X-MS-Exchange-Transport-Forked: True To: "krb5-bugs" X-Forefront-PRVS: 018093A9B5 X-Microsoft-Antispam: BCL:0; X-MS-Exchange-Transport-Crosstenantheadersstamped: MWHPR01MB2368 X-MS-Exchange-Crosstenant-Network-Message-ID: 3f58b73d-2d06-4a77-3760-08d74897ffe9 X-MS-Exchange-Atpmessageproperties: SA Authentication-Results: spf=none (sender IP is 144.76.142.78) smtp.mailfrom=aegee.org; mit.edu; dkim=pass (signature was verified) header.d=aegee.org;mit.edu; dmarc=pass action=none header.from=aegee.org;compauth=pass reason=100 Message-ID: X-RT-Incoming-Encryption: Not encrypted X-MS-Exchange-Crosstenant-ID: 64afd9ba-0ecf-4acf-bc36-935f6235ba8b X-Mailman-Approved-At: Fri, 04 Oct 2019 09:58:05 -0400 Errors-To: krb5-bugs-incoming-bounces@PCH.mit.edu User-Agent: Evolution 3.35.1 X-Microsoft-Antispam-PRVS: X-RT-Original-Encoding: utf-8 X-RT-Interface: Email Content-Length: 803 Hello, using 1.17 with kdc.conf containing [realms] AEGEE.ORG = { kdc = https://mail.aegee.org/KdcProxy kpasswd_server = https://mail.aegee.org/KdcProxy/ dns_lookup_kdc = no } this echo abc | KRB5_TRACE=/dev/stdout kinit aaa@AEGEE.ORG sends three POST requests and prints three times Terminating TCP connection to https 144.76.142.78:443 kinit shall reuse the TCP connection for all HTTP POST calls and terminate it only once. Likewise, when the communication is done over TCP (not HTTPS), with udp_preference_limit=1 in [libdefaults], without the AEGEE.ORG in [realms], echo abc | KRB5_TRACE=/dev/stdout kinit aaa@AEGEE.ORG prints three times “Terminating TCP connection to stream 144.76.142.78:88”. It shall reuse the TCP connection. Regards Дилян