From brian.e.carpenter@gmail.com Wed Jan 8 11:03:55 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 65CC31AE0F2 for ; Wed, 8 Jan 2014 11:03:55 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2 X-Spam-Level: X-Spam-Status: No, score=-2 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, SPF_PASS=-0.001] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 4FMYvz19p8Rl for ; Wed, 8 Jan 2014 11:03:53 -0800 (PST) Received: from mail-pb0-x233.google.com (mail-pb0-x233.google.com [IPv6:2607:f8b0:400e:c01::233]) by ietfa.amsl.com (Postfix) with ESMTP id C67511AE0E6 for ; Wed, 8 Jan 2014 11:03:53 -0800 (PST) Received: by mail-pb0-f51.google.com with SMTP id up15so1962796pbc.10 for ; Wed, 08 Jan 2014 11:03:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=message-id:date:from:organization:user-agent:mime-version:to :subject:content-type:content-transfer-encoding; bh=xp18s+sJzAPk31g9lUVvruJP3hxMVv2wRS+EPhjZSc0=; b=qhC4fDszU24ExntGOJty3blHyDolp6cC2wq5H5rE8wlPlAk/wGmZI2KF8S6zNra9y5 PWZtTIHbqotkRmCwyybeQBKwnBJWvQOYzvw8RRsAzzowS3VYzaa4TeoppXEEQ1OsbwjC xgplV8FGuHFV1APf0wD2I90ZvnoL6T+1z88L4ld1W72ZGQB08gG7NyLUJ5mRmv/MIK1B 4AtHPJKBwzNbUGEquA6+Sj/6KnBlBdQTA4VxXik1lQ5XTIOMX6e15gsp2QEy+x4FNptA lnfvNddiTzZa2sZGRZg/FtaL45ZoVNy2Fa0tZS7JN9nC+lIxRn1G4yzZBIJH399fxaKf 1VBw== X-Received: by 10.68.16.202 with SMTP id i10mr25497184pbd.149.1389207823504; Wed, 08 Jan 2014 11:03:43 -0800 (PST) Received: from [192.168.178.21] (81.196.69.111.dynamic.snap.net.nz. [111.69.196.81]) by mx.google.com with ESMTPSA id sj1sm4265854pbc.28.2014.01.08.11.03.38 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Wed, 08 Jan 2014 11:03:40 -0800 (PST) Message-ID: <52CDA112.7050400@gmail.com> Date: Thu, 09 Jan 2014 08:03:46 +1300 From: Brian E Carpenter Organization: University of Auckland User-Agent: Thunderbird 2.0.0.6 (Windows/20070728) MIME-Version: 1.0 To: homenet@ietf.org Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: [homenet] [Fwd: I-D Action: draft-chapin-additional-reserved-tlds-00.txt] X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 08 Jan 2014 19:03:55 -0000 Seems relevant to homenet... -------- Original Message -------- Subject: I-D Action: draft-chapin-additional-reserved-tlds-00.txt Date: Wed, 08 Jan 2014 07:11:28 -0800 From: internet-drafts@ietf.org Reply-To: internet-drafts@ietf.org To: i-d-announce@ietf.org A New Internet-Draft is available from the on-line Internet-Drafts directories. Title : Additional Reserved Top Level Domains Authors : Lyman Chapin Mark McFadden Filename : draft-chapin-additional-reserved-tlds-00.txt Pages : 26 Date : 2014-01-08 Abstract: The Internet Domain Name System (DNS) defines a tree of names starting with root, ".", immediately below which are top level domain (TLD) names such as ".com" and ".us". In June 1999 RFC2606 reserved a small number of TLD names for use in documentation examples, private testing, experiments, and other circumstances in which it is desirable to avoid conflict with current or future actual TLD names in the DNS. There has been significant evolution of Internet engineering and operation practices since RFC2606 was published. In February 2013 RFC6761 defined criteria and procedures for reserving a domain name for special use, and established an IANA registry for such names. This document reserves eight domain name labels for special use in accordance with the criteria and procedures of RFC6761: localdomain, domain, lan, home, host, corp, mail, and exchange. It is important to note that TLD names may be reserved, in other contexts, for policy, political, or other reasons that are distinct from the IETF's concern with Internet engineering and operations. This document reserves TLD names only for operational and engineering reasons. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-chapin-additional-reserved-tlds/ There's also a htmlized version available at: http://tools.ietf.org/html/draft-chapin-additional-reserved-tlds-00 Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org. Internet-Drafts are also available by anonymous FTP at: ftp://ftp.ietf.org/internet-drafts/ _______________________________________________ I-D-Announce mailing list I-D-Announce@ietf.org https://www.ietf.org/mailman/listinfo/i-d-announce Internet-Draft directories: http://www.ietf.org/shadow.html or ftp://ftp.ietf.org/ietf/1shadow-sites.txt From Ray.Bellis@nominet.org.uk Wed Jan 29 01:48:13 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id A9C011A044F for ; Wed, 29 Jan 2014 01:48:13 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -3.435 X-Spam-Level: X-Spam-Status: No, score=-3.435 tagged_above=-999 required=5 tests=[BAYES_05=-0.5, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_MED=-2.3, RP_MATCHES_RCVD=-0.535] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id w4kG-Re3pq0t for ; Wed, 29 Jan 2014 01:48:11 -0800 (PST) Received: from mx1.nominet.org.uk (mail.nominet.org.uk [213.248.242.48]) by ietfa.amsl.com (Postfix) with ESMTP id 867881A037D for ; Wed, 29 Jan 2014 01:48:10 -0800 (PST) DomainKey-Signature: s=main2.dk.nominet.selector; d=nominet.org.uk; c=nofws; q=dns; h=X-IronPort-AV:X-IPAS-Result:Received:Received:From:To: Subject:Thread-Topic:Thread-Index:Date:Message-ID: Accept-Language:Content-Language:X-MS-Has-Attach: X-MS-TNEF-Correlator:x-originating-ip:Content-Type: Content-ID:Content-Transfer-Encoding:MIME-Version; b=GDpWVnsEeFpJFZODXzgl2d+4W6MFGrSKt479KDq/b8RlXnRvpsNaV9ST 91ixzfwB/74JuYgRrL/Q46EF6ETlw0dQLcKAgw8Ew2WUVdNMKYN79tbja UTSp4QEXmzJ7pnR/k/qq2N01Hzil4t4z304UQnATVv2aIQS8TYcCFBAxN Y2UPVFtdKgC4R9gc7/fy82KwdffSF/IFcXSxH2+871AehRqXt35niCsC4 Wvbqkv9jeOfzSJ55oY3inbrq8mtg+; DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=nominet.org.uk; i=@nominet.org.uk; q=dns/txt; s=main2.dkim.nominet.selector; t=1390988889; x=1422524889; h=from:to:subject:date:message-id:content-id: content-transfer-encoding:mime-version; bh=m3ifvAytCzF1ONw8yw8Fo30qSVFXV6oqZSyESL7jZdY=; b=Xwr+aazxHNXYBiJKzVm+rFwUJv8u5MgCTCWHUnFSnno1Iy6tlSIg+dl/ GkPjR/lo4DhyFHvTduGXRDRoLrMNem302EfAt7sv3qyXsewXVrA+0nBXA 0VMqqGY3a+M7/r0acJEGKM9/rkNhYHL7zX1T4QIIZfOK/rJJ5w8i91Dhe WcNvlaR97wl/K5qbpAGjTJWfZ2wnjV0mjFpkd8X1GUFrJhen1NttFTk0v f6l9rO4ntQBDWWyk1zQn7fYimhusA; X-IronPort-AV: E=Sophos;i="4.95,741,1384300800"; d="scan'208";a="7185715" X-IPAS-Result: AgsFAGfN6FLV+MWQ/2dsb2JhbABZgmshgQ68fYEEFnSCJwU6GTgBKhRCJwQbh34Dml+uZxeOKyODXIEUBKpHgy2CKg Received: from wds-exc1.okna.nominet.org.uk ([213.248.197.144]) by mx1.nominet.org.uk with ESMTP; 29 Jan 2014 09:48:07 +0000 Received: from WDS-EXC2.okna.nominet.org.uk ([fe80::7577:eaca:5241:25d4]) by wds-exc1.okna.nominet.org.uk ([fe80::1593:1394:a91f:8f5f%17]) with mapi id 14.02.0318.004; Wed, 29 Jan 2014 09:48:03 +0000 From: Ray Bellis To: "homenet@ietf.org Group" Thread-Topic: IETF89 coming up fast! Thread-Index: AQHPHNc06Fg9RgOYekqZ6NYL7p3GhQ== Date: Wed, 29 Jan 2014 09:48:04 +0000 Message-ID: <18C8BE29C547CC4DBBCF3C4F0B8EC17804FAFA@wds-exc2.okna.nominet.org.uk> Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [192.168.2.1] Content-Type: text/plain; charset="us-ascii" Content-ID: <08630D3BE6762F458D36CEB5ECF5BBDC@okna.nominet.org.uk> Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: [homenet] IETF89 coming up fast! X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 29 Jan 2014 09:48:13 -0000 Dear WG Participants, Just a reminder that it's now less than 5 weeks until IETF 89 in London. Work is carrying on in the background to clear up the DISCUSS points raised= in the IESG review of draft-ietf-homenet-arch. We're hoping to see a -12 = revision come out shortly. The submission deadline for IETF 89 is 23:59 UTC on *Friday* 14th February.= This is three days earlier than usual! If you have new items to bring to= the group or updates that you wish to present during our session in London= please let the chairs know ASAP. thanks, Ray From otroan@employees.org Thu Jan 30 02:48:45 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 69B171A042D for ; Thu, 30 Jan 2014 02:48:45 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -0.887 X-Spam-Level: X-Spam-Status: No, score=-0.887 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, HTML_IMAGE_ONLY_16=1.092, HTML_IMAGE_RATIO_04=0.556, HTML_MESSAGE=0.001, RP_MATCHES_RCVD=-0.535, SPF_PASS=-0.001] autolearn=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id nG-3FLAom5gI for ; Thu, 30 Jan 2014 02:48:44 -0800 (PST) Received: from banjo.employees.org (banjo.employees.org [IPv6:2001:1868:205::19]) by ietfa.amsl.com (Postfix) with ESMTP id 07AF11A042C for ; Thu, 30 Jan 2014 02:48:44 -0800 (PST) Received: from banjo.employees.org (localhost [127.0.0.1]) by banjo.employees.org (Postfix) with ESMTP id 7FD2860FB for ; Thu, 30 Jan 2014 02:48:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=employees.org; h=from :content-type:subject:message-id:date:to:mime-version; s= selector1; bh=7eQuqu4twzGxqflOa3yXj5d5BhY=; b=PfLCAsWBSjQh2F1x/b GhVXRs3nXD2/k8CdiSdVx+7ZUih2YmycPIlLZfMoHHCJWbn2VCszwzvbXeNlffjE WcV2G3NXPpHSABcysfHdDAl/BQTlslrxrKN/zSxzjwu/JZUA1xcOF9hT5XNmz1lI qqAoz739+j71zVyzDUdrrlRPs= DomainKey-Signature: a=rsa-sha1; c=nofws; d=employees.org; h=from :content-type:subject:message-id:date:to:mime-version; q=dns; s= selector1; b=fwO4YnE+goMHNCSaY1t7XSjFbc95taBEMWyEhvxbdfyouHG91Gb U7Clx8qQKlNi5XImqodBkyR6Y4VrEgCWsQ0b0OtKu8PEt5TjMQ4bHF9Kxci6WdMw NiSp/Bz86wKbtayq83Aq8S60ffJiubxXFsuGB9i/Chockeockf5t9xYo= Received: from dhcp-lys02-vla252-10-147-116-99.cisco.com (173-38-208-169.cisco.com [173.38.208.169]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (No client certificate requested) (Authenticated sender: otroan) by banjo.employees.org (Postfix) with ESMTPSA id 9255560F7 for ; Thu, 30 Jan 2014 02:48:38 -0800 (PST) From: Ole Troan Content-Type: multipart/signed; boundary="Apple-Mail=_39A2EE73-613A-46B3-AD6C-4AB3B000909F"; protocol="application/pgp-signature"; micalg=pgp-sha512 Message-Id: Date: Thu, 30 Jan 2014 11:48:35 +0100 To: "homenet@ietf.org Group" Mime-Version: 1.0 (Mac OS X Mail 7.1 \(1827\)) X-Mailer: Apple Mail (2.1827) Subject: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2014 10:48:45 -0000 --Apple-Mail=_39A2EE73-613A-46B3-AD6C-4AB3B000909F Content-Type: multipart/alternative; boundary="Apple-Mail=_748B2B0B-E56B-49D8-9DDF-527CA759EFF9" --Apple-Mail=_748B2B0B-E56B-49D8-9DDF-527CA759EFF9 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii All, Updating the ospf prefix-assingment draft has been on my todo list for a = long time. Before doing so I wanted to ask the working group if there was any clear = direction evolving. Any views on the decisions in the flow chart attached? Anything I = missed? To summarize: We need to decide, if we want prefix assignment and distribution of = other configuration information integrated in a routing protocol. = Depending on that decision we either need to design a separate protocol = to do that, or we need to add support for that in a routing protocol. = Prefix assignment is simpler with a link-state protocol, so that's why I = have limited the choice of routing protocols for that branch. I have = assumed there is agreement to have a single routing protocol in the = home, and not support multiple. cheers, Ole --Apple-Mail=_748B2B0B-E56B-49D8-9DDF-527CA759EFF9 Content-Type: multipart/related; type="text/html"; boundary="Apple-Mail=_25DBCA99-552C-4C44-87F9-3148E43B8299" --Apple-Mail=_25DBCA99-552C-4C44-87F9-3148E43B8299 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=us-ascii
All,

Updating the ospf = prefix-assingment draft has been on my todo list for a long = time.
Before doing so I wanted to ask the working group if = there was any clear direction evolving.
Any views on the = decisions in the flow chart attached? Anything I = missed?

To summarize:
We need to = decide, if we want prefix assignment and distribution of other = configuration information integrated in a routing protocol. Depending on = that decision we either need to design a separate protocol to do that, = or we need to add support for that in a routing protocol. Prefix = assignment is simpler with a link-state protocol, so that's why I have = limited the choice of routing protocols for that branch. I have assumed = there is agreement to have a single routing protocol in the home, and = not support = multiple.

cheers,
Ole


= --Apple-Mail=_25DBCA99-552C-4C44-87F9-3148E43B8299 Content-Transfer-Encoding: base64 Content-Disposition: inline; filename="Screen Shot 2014-01-30 at 11.34.55 .png" Content-Type: image/png; x-mac-hide-extension=yes; x-unix-mode=0644; name="Screen Shot 2014-01-30 at 11.34.55 .png" Content-Id: <3DED3C1D-48F3-4035-8BF2-42E78D78CF47@cisco.com> iVBORw0KGgoAAAANSUhEUgAAA64AAAQcCAIAAAAawVHVAAAMQGlDQ1BJQ0MgUHJvZmlsZQAASA2t V3dUU8kXvq8kgZCEEoiAlNCbKL1K74KCVGEthCSQUGIIBBV7WXYF14KKBcuKrorY1gLIWhCxuyh2 17Koi4KyLhZsqPzmheKePbv//eadmfe9b+7c99375s2ZAdC0FcjlubgWQJ6sUBEfEcyfkJrGZzwA DF16YAaOAmGBPCguLgb+s7y9iWxRueZI+fpPs3/v0BaJC4QAWBzqzhAVCPMQPgRAcoRyRSEArRnx FtMK5RTuQFhXgQQi/InCWSpMR+pBN6MfW6psEuNDAOheAGosgUCRBcAJRTy/SJiF/HBECDvJRFIZ wqsQ9hdKBIjjXEd4RF7eVIQ1EQTbjL/5yfobFggyhnwKBFlDuD8WaiiohUoL5LmCGaqH/2eTl6tE +VIVM9SyJIrIeHTXRXnbkDM1msIshPfLMsbFIqyD8FEpFXE/bpEoI5MQpuzbhAUhKJfAQ/iNSBAa jbARAM5U5iQFDWBrgQIhlT0eLC2MShzAyYqp8QP+8WxZ7jhqfiA/+CyJOGoQl4sLwhIQjzTg2ZnS 8CiE0bfCdxZLElMQRjrx+iJp8jiEOQg3F+QkUBooP1eLJSEUr7JRKOMpzZaI78hUhFMxIhuClVeA kMo/YS4UqN6lj3i3QkliJOLRWCJGJA4NQxi9l5ggliUN6CEk8sJgyg9lXyzPVc1vpJMoF+dGULw5 wtsKihIGx54pVCRSPMobcTNbMIaar0gz8UxeGEflhNLzHmIgBEKBD0pUM2AqZIO0pauuCz3194SD ABSQBWJwHGAGR6SoemSoTYBi+BNkyKZgaFywqlcMRYj/PMT2j3WETFVvkWpEDjxBb8gjDUl/0peM QW0gqi6kF+k9OI6vOaiTHkYPpUfSw+l2gwwIkepcVBUg/RcuGvWJUXQK1MoGY/jqj/aE1kp7RLtB a6PdgWT4Q+VlINIp0gWKQQVDnsdCG/LWnxUxypgMOgdtSGuk2p0MJv2QfqSd5JGG4Ei6oUiCyAAU mztiB7NHqVYOafuay8G8D9pRqvl/i3GA59hz3AdUZAxGhb7kYCb+6eVrjxREyCr6n5bE98RB4ixx kjhPHCXqgE+cIOqJS8QxCg9oDldlJ2vobfGqjOagGKSDNk41Tp1OnwafhmIVIIZSQH0DNP8LxdML 0fyDkKnyGQpplqSQH4RWYTE/SiYcOYLv4uTsBkCt6ZQNwGueaq3GeBe+cvmNAN6laA2gllM+ZQUg sAA48gSA+/YrZ/EK/VLLAY5dESoVRf12JHWjARMtmLpgACZgAbYoJhfwAF8IhDAYA7GQCKkwGWVd AnlI9TSYBfOhBMpgOayG9bAZtsJO2AMHoA6Owkk4AxfhCtyAu2hutMNz6Ia30IthGANjY1zMADPF rDAHzAXzwvyxMCwGi8dSsXQsC5NhSmwWthArw8qx9dgWrBr7GTuCncTOY63YHewh1om9wj7iBM7C dXFj3BofhXvhQXg0nohPwrPwfLwYX4QvxdfiVfhuvBY/iV/Eb+Bt+HO8hwBCg+ARZoQj4UWEELFE GpFJKIg5RClRQVQRe4kG9K2vEW1EF/GBpJNckk86ovkZSSaRQjKfnEMuIdeTO8laspm8Rj4ku8kv NDbNiOZA86FF0SbQsmjTaCW0Ctp22mHaafTvtNPe0ul0Ht2G7on+zVR6Nn0mfQl9I30fvZHeSn9M 72EwGAYMB4YfI5YhYBQyShjrGLsZJxhXGe2M92oaaqZqLmrhamlqMrUFahVqu9SOq11Ve6rWq66l bqXuox6rLlKfob5MfZt6g/pl9Xb1XqY204bpx0xkZjPnM9cy9zJPM+8xX2toaJhreGuM15BqzNNY q7Ff45zGQ40PLB2WPSuENZGlZC1l7WA1su6wXrPZbGt2IDuNXcheyq5mn2I/YL/ncDkjOVEcEWcu p5JTy7nKeaGprmmlGaQ5WbNYs0LzoOZlzS4tdS1rrRAtgdYcrUqtI1q3tHq0udrO2rHaedpLtHdp n9fu0GHoWOuE6Yh0Fuls1Tml85hLcC24IVwhdyF3G/c0t12XrmujG6WbrVumu0e3RbdbT0fPTS9Z b7pepd4xvTYewbPmRfFyect4B3g3eR+HGQ8LGiYetnjY3mFXh73TH64fqC/WL9Xfp39D/6MB3yDM IMdghUGdwX1D0tDecLzhNMNNhqcNu4brDvcdLhxeOvzA8N+McCN7o3ijmUZbjS4Z9RibGEcYy43X GZ8y7jLhmQSaZJusMjlu0mnKNfU3lZquMj1h+oyvxw/i5/LX8pv53WZGZpFmSrMtZi1mveY25knm C8z3md+3YFp4WWRarLJosui2NLUcaznLssbyNyt1Ky8ridUaq7NW76xtrFOsv7Ous+6w0beJsim2 qbG5Z8u2DbDNt62yvW5Ht/Oyy7HbaHfFHrd3t5fYV9pfdsAdPBykDhsdWkfQRniPkI2oGnHLkeUY 5FjkWOP4cCRvZMzIBSPrRr4YZTkqbdSKUWdHfXFyd8p12uZ011nHeYzzAucG51cu9i5Cl0qX665s 13DXua71ri/dHNzEbpvcbrtz3ce6f+fe5P7Zw9ND4bHXo9PT0jPdc4PnLS9drzivJV7nvGnewd5z vY96f/Dx8Cn0OeDzl6+jb47vLt+O0TajxaO3jX7sZ+4n8Nvi1+bP90/3/9G/LcAsQBBQFfAo0CJQ FLg98GmQXVB20O6gF8FOwYrgw8HvQnxCZoc0hhKhEaGloS1hOmFJYevDHoSbh2eF14R3R7hHzIxo jKRFRkeuiLwVZRwljKqO6h7jOWb2mOZoVnRC9ProRzH2MYqYhrH42DFjV469N85qnGxcXSzERsWu jL0fZxOXH/fLePr4uPGV45/EO8fPij+bwE2YkrAr4W1icOKyxLtJtknKpKZkzeSJydXJ71JCU8pT 2iaMmjB7wsVUw1Rpan0aIy05bXtazzdh36z+pn2i+8SSiTcn2UyaPun8ZMPJuZOPTdGcIphyMJ2W npK+K/2TIFZQJejJiMrYkNEtDBGuET4XBYpWiTrFfuJy8dNMv8zyzI4sv6yVWZ2SAEmFpEsaIl0v fZkdmb05+11ObM6OnL7clNx9eWp56XlHZDqyHFnzVJOp06e2yh3kJfK2fJ/81fndimjF9gKsYFJB faEu2jxfUtoqv1U+LPIvqix6Py152sHp2tNl0y/NsJ+xeMbT4vDin2aSM4Uzm2aZzZo/6+HsoNlb 5mBzMuY0zbWYu2hu+7yIeTvnM+fnzP91gdOC8gVvFqYsbFhkvGjeosffRnxbU8IpUZTc+s73u83f k99Lv29Z7Lp43eIvpaLSC2VOZRVln5YIl1z4wfmHtT/0Lc1c2rLMY9mm5fTlsuU3VwSs2FmuXV5c /njl2JW1q/irSle9WT1l9fkKt4rNa5hrlGva1sasrV9nuW75uk/rJetvVAZX7ttgtGHxhncbRRuv bgrctHez8eayzR9/lP54e0vEltoq66qKrfStRVufbEvedvYnr5+qtxtuL9v+eYdsR9vO+J3N1Z7V 1buMdi2rwWuUNZ27J+6+sid0T/1ex71b9vH2le2H/cr9z35O//nmgegDTQe9Du49ZHVow2Hu4dJa rHZGbXedpK6tPrW+9ciYI00Nvg2Hfxn5y46jZkcrj+kdW3aceXzR8b4TxSd6GuWNXSezTj5umtJ0 99SEU9ebxze3nI4+fe5M+JlTZ4POnjjnd+7oeZ/zRy54Xai76HGx9pL7pcO/uv96uMWjpfay5+X6 K95XGlpHtx6/GnD15LXQa2euR12/eGPcjdabSTdv35p4q+226HbHndw7L38r+q337rx7tHul97Xu VzwwelD1u93v+9o82o49DH146VHCo7uPhY+f/1Hwx6f2RU/YTyqemj6t7nDpONoZ3nnl2TfP2p/L n/d2lfyp/eeGF7YvDv0V+Nel7gnd7S8VL/teLXlt8HrHG7c3TT1xPQ/e5r3tfVf63uD9zg9eH85+ TPn4tHfaJ8antZ/tPjd8if5yry+vr08uUAhUewECtXhmJsCrHQDsVLR3uALA5PSfuVQW1Jmyv1D3 /8D95zKVmQfAjkCApHkAMY0Am1C1QpiF7tT2OzEQcFfXoYoYqhRkurqoAMZSoK3J+76+18YAjAaA z4q+vt6NfX2ft6G9+h2Axvz+sx5lTZ0hf1Qd+s63LJmnGv+35n+PKGrFNsg6WwAAAAlwSFlzAAAW JQAAFiUBSVIk8AAAAZ5pVFh0WE1MOmNvbS5hZG9iZS54bXAAAAAAADx4OnhtcG1ldGEgeG1sbnM6 eD0iYWRvYmU6bnM6bWV0YS8iIHg6eG1wdGs9IlhNUCBDb3JlIDUuNC4wIj4KICAgPHJkZjpSREYg eG1sbnM6cmRmPSJodHRwOi8vd3d3LnczLm9yZy8xOTk5LzAyLzIyLXJkZi1zeW50YXgtbnMjIj4K ICAgICAgPHJkZjpEZXNjcmlwdGlvbiByZGY6YWJvdXQ9IiIKICAgICAgICAgICAgeG1sbnM6ZXhp Zj0iaHR0cDovL25zLmFkb2JlLmNvbS9leGlmLzEuMC8iPgogICAgICAgICA8ZXhpZjpQaXhlbFhE aW1lbnNpb24+OTQyPC9leGlmOlBpeGVsWERpbWVuc2lvbj4KICAgICAgICAgPGV4aWY6UGl4ZWxZ RGltZW5zaW9uPjEwNTI8L2V4aWY6UGl4ZWxZRGltZW5zaW9uPgogICAgICA8L3JkZjpEZXNjcmlw dGlvbj4KICAgPC9yZGY6UkRGPgo8L3g6eG1wbWV0YT4KfuAGIQAAQABJREFUeAHsnQ1cVFX+/y+7 EA8uuEpaia64kGmbY2mltpmOmmkPjtvmVoqlleD2BG6uRptuYZthlmJPQA9YKmW6/aN+rrabUmSm GT6MrZhCwiamkJBDOuiQ/j/3npnhDgww4Dzcmfnces3cuffcc77n/T0XP/Od7z0n5OzZsxI3EiAB EiABEiABEiABEgg+Ar8Ivi6zxyRAAiRAAiRAAiRAAiQgE6AU5jggARIgARIgARIgARIIUgKUwkHq eHabBEiABEiABEiABEiAUphjgARIgARIgARIgARIIEgJUAoHqePZbRIgARIgARIgARIgAUphjgES IAESIAESIAESIIEgJUApHKSOZ7dJgARIgARIgARIgAQohTkGSIAESIAESIAESIAEgpQApXCQOp7d JgESIAESIAESIAESoBTmGCABEiABEiABEiABEghSApTCQep4dpsESIAESIAESIAESIBSmGOABEiA BEiABEiABEggSAlQCgep49ltEiABEiABEiABEiABSmGOARIgARIgARIgARIggSAlQCkcpI5nt0mA BEiABEiABEiABCiFOQZIgARIgARIgARIgASClAClcJA6nt0mARIgARIgARIgARKgFOYYIAESIAES IAESIAESCFIClMJB6nh2mwRIgARIgARIgARIgFKYY4AESIAESIAESIAESCBICVAKB6nj2W0SIAES IAESIAESIAFKYY4BEiABEiABEiABEiCBICVAKRykjme3SYAESIAESIAESIAEKIU5BkiABEiABEiA BEiABIKUAKVwkDqe3SYBEiABEiABEiABEqAU5hggARIgARIgARIgARIIUgKUwkHqeHabBEiABEiA BEiABEiAUphjgARIgARIgARIgARIIEgJUAoHqePZbRIgARIgARIgARIgAUphjgESIAESIAESIAES IIEgJUApHKSOZ7dJgARIgARIgARIgAQohTkGSIAESIAESIAESIAEgpQApXCQOp7dJgESIAESIAES IAESoBTmGCABEiABEiABEiABEghSApTCQep4dpsESIAESIAESIAESIBSmGOABEiABEiABEiABEgg SAlQCgep49ltEiABEiABEiABEiABSmGOARIgARIgARIgARIggSAlQCkcpI5nt0mABEiABEiABEiA BCiFOQZIgARIgARIgARIgASClAClcJA6nt0mARIgARIgARIgARKgFOYYIAESIAESIAESIAESCFIC lMJB6nh2mwRIgARIgARIgARIgFKYY4AESIAESIAESIAESCBICVAKB6nj2W0SIAESIAESIAESIAFK YY4BEiABEiABEiABEiCBICVAKRykjme3SYAESIAESIAESIAEKIU5BkiABEiABEiABEiABIKUAKVw kDqe3SYBEiABEiABEiABEqAU5hggARIgARIgARIgARIIUgKUwkHqeHabBEiABEiABEiABEiAUphj gARIgARIgARIgARIIEgJUAoHqePZbRIgARIgARIgARIgAUphjgESIAESIAESIAESIIEgJUApHKSO Z7dJgARIgARIgARIgAQohTkGSIAESIAESIAESIAEgpQApXCQOp7dJgESIAESIAESIAESoBTmGCAB EiABEiABEiABEghSApTCQep4dpsESIAESIAESIAESIBSmGOABEiABEiABEiABEggSAlQCgep49lt EiABEiABEiABEiABSmGOARIgARIgARIgARIggSAlQCkcpI5nt0mABEiABEiABEiABEKJgARIwHUC Z8+eRWHxqr6q+RH1We67i0BISEiTqsSR5sebFONHEiABEiABEnBKgFLYKRYeJIFGApC52E6dOvXp p59u3779q6++2r9//48//lhbW4uDjeW450UC4eHhXbp0+fWvf923b98rr7zyqquuGjFiBA5CE1MW e9EPbIoESIAE/J5ACP6N9/tOsAMk4AECigCWXwoLC1esWFFQUHD8+HEPtMMq3UOgc+fOBoPhrrvu GjlypBDE1MTuIctaSIAESCCgCVAKB7R72bkOERAi+MyZM+vWrXv66ae//PJLUc3ll18OmYUYpE6n i42N7dq1a0RERIda4EXnSqC+vr6mpubYsWNGoxFx+k8++WTXrl2i0quvvvqxxx676aabfvGLXwhN fK6N8XoSIAESIIHAJUApHLi+Zc86RAAKGNvBgwcfeOCB//znP6gDqhf7kydPvuSSSzpUJS/yBoFv vvkmPz//pZdegj5Ge9dffz32+/TpA0GMzRsWsA0SIAESIAE/JEAp7IdOo8meIYBgsNDBr7zySnp6 +smTJxH3xc6f//znTp06eaZN1upmAidOnID7EMtHJndUVNTChQvhPqGGmS/hZtasjgRIgAQCggCl cEC4kZ04ZwLQwT///DPk74MPPojMYNT3pz/96YUXXujevfs5180KvE2gqqrqoYceevfdd9Hw1KlT X3zxRcjiX/7yl1TD3vYE2yMBEiABzRPg74aadxEN9DwBBIOhg/HD+pgxY6CDIyMj33nnndWrV3tH B+/LT4FEGzhrbX3zntbvkc+FpOyoa36OR1okAMfBfXAiXAmHwq1wLlwMR7d4DU+QAAmQAAkEJQFK 4aB0OzutIiB0cHV19bhx4zBX2m9+85stW7bcfvvtqiKe3bXUnUQDxt3HzE7asRyVDx61ODnlT4f2 5c+Cop+6fI83jYYT4Uo4FG6Fc+FiqmFv8mdbJEACJOAXBCiF/cJNNNJTBIQOxiTB48ePxxQEiYmJ EE+YKcJT7bVar9NZvqOVS8JavVD7Jy11P8DIOpO3JT1cCYfCrXDujTfeCEdTDWt/tNBCEiABEvAm Aaf/+HrTALZFAj4jIHTw6dOnp02btnv37oSEBEwhHBcX5zODXG649nDZoWNyLDkqNj6hh1DL1osb Ghqk0FDc2PW1hytrzKGRMXE9uon7vL62+miNyWwJje/Xu/kkcA111ZVVpobQ0JiuF3SLdjhvr1Mu gxrMlpi4xB7RTf96tFLDyVNyhoep3tIgSU0vc7nXHSsIh8KtmAUPahiORgLxeeedh6o4rUTHePIq EiABEggwAowKB5hD2R1XCQgdbLFY5s2b969//QtLl3300Uc9e/Z09Xq3l4txrca6smUpA7vGJWJu Y2yJcTEDpy7aU2u9tm5PThi2iQuWL0qJRKHExPi47mGjFuyp2LNs6sDIrt3jExP794+PHLVgn0Ni ct2mZSlhMfLZxPj47jGRo1KWNanztkUffCDKxKOG/nExYcs+O6yyuOUalHTnoakFKFw4d2hYSEjO Hm8nPsOtcC5cDEfD3XA6Y8Mq33GXBEiABIKbgFhNgK8kEFQEoIOhhzBfxIYNG/AHAHMLfPzxx74i YMxOkv8I6bNqmltgKjbI5wzFJuWcuSRN/ihv+uS0tGTlpPwpSRQwGbPlT9ZNp9fZdm3vOvsRwyqz tTnTqmT7aUOSwV4izaiUcKxT0uv1ttLSqlJRR6s1wGZ7lfKVujyj6Ezz3nr2CFwMR8MCOB2uxwDA MPBsk6ydBEiABEhA8wQkzVtIA0nAzQQggPCLP5Yrw6wCYtWMBQsWuLmN9lRnlcJ2gelkxyqFbSV1 ecVVooWa4jxRXJ9ZhCN22apPW1VpwQFLUZais6FAk/PKFeFaLJS3lFYiFzhbVZQpasgoMCoHzlZu zRPa1ZBnVNcpJWWXKiLWVLJGFMgqltV7mzWgTHGWrNoNWcXY9+EGR8MMOB2uxwDAMKAa9qE72DQJ kAAJaIEAEySEDOBrEBHAjYffxxEUXLJkCZYo69ev35w5c/yh/xXvv7wSdhqyV04b1E0Y3GXQtBIl qFu4Ya8q7SA5a+HkHnJObuhVY0crJfUvPjNNJAgPunW6Etc9eFyesaJu3XNz8abP2DpvwgCRxdtj yLT3lDoL3t+iqjPJ+GpKgpKWHN3v5llKPHrT9oMu1hAW7pDQrJjkgxc4Gu6G0+F6kSaBweADO9gk CZAACZCAZgh4+QkWzfSbhgQrAUgfERU+cODA4sWLgeHll18Wz1H5Gkna1tK08yU8V2bfQqWTu2fo DIXiQN2xYiP2dPfc0t9eAjvxA4ZJUq5UuPlAfcrF4oRhWLztsTeL5ZR8TD+xXxdxTpKiu4kHA5VZ KepNJvl44fw3lnXehkCp/CEi4vv3c+Ud5ZS8g80w2l4nSgwenyQVrJTkul2uQanGty9wNNw9atQo uP7WW29FeBgPz8kTN4eE+NYwtk4CJEACJOArApTCviLPdn1DQOhgRAQfeeQRKL+kpCR18qtvbBKt GgZemtC7aey03tQ4n0WYpJzV9ezqcNtaFEGK6KzFPlOZSZG/6s7EhNu0MY7ayyn7MaJcbmqq+gJl /9gpCHNrY83rtBa3SG3V0KxeXx6Au+H0lStXYgD8v//3/4QUFjnEvjSLbZMACZAACfiIgMO/qT6y gc2SgJcIQAcLKYyZBDDBVufOnZ977jkvtd1mM861pkq2WiQlXaHuBBIbVMJWEnFf3aUXRrbchjq+ 61DKchw5DnIW78bnburRKKYxDQWOhsYglKzKkXC40vah7RpsJbXyDqd/+OGHGAAYBrfccotYkJlz q2nFPbSDBEiABLxLgLnC3uXN1nxHQOTm40kpTCScmysnAPz973/3ztLK7ul0WJgSFS5477MKdYUH Nm+SP/bp6xgsVhdpZb9r9z7ibLeEBKTRWrfYw+tmzJixaPUedbpGC7W0p4bwFurw7mE4Ha5Hm6++ +ioGA4aEGBvetYKtkQAJkAAJaIIApbAm3EAjvEAAcgdPy0H3lJWVffrpp5GRkffcc48X2nVbExED pqfLMzcsNaRuqLBOC1y9LWewMmVvctLwpskVLjUcfRWyfiWpIDV1rW0m4bqyDTOuS0XQ9IDUyYWf jVysQQ4uH6yockFbu2T3ORaC6zEAPvnkEwwGDAkMDAyPc6yTl5MACZAACfgjAUphf/Qabe4IAaRG QPEgCpiXlwfdc+eddyJBoiMVeeyaNmXiqAeXKLOYFYyPj5yaMmtWysTuQ2cq5mQ8NjFBbVebVaGw yL0YdO/flLmKCyfpuk5MmfVYysSYxPHyehhSctafh7hSpys1RMVegKqMC8eHhQzM39dWzoW6Vc/s w/UYABgGGAwYEhgYGB6eaYq1kgAJkAAJaJoApbCm3UPj3EUAokdkCZ84cWL16tWoNiUlxV2Vn2s9 Im0gLrrlXF9bwLfHqG2lG5MVObwyd+nSXFmy6pKySs3zelvjt0pdcY1rIluzKqxPtqktjY5SppCQ QvstMZVkJsmVFuQuXajUKenTt1a9NMDabNM67bVcEKNU0XYNUsKIJDn4LG/GH066ItRFYQ++igGA wYAhgcAwhgcGiQfbY9UkQAIkQAKaJBDCv/6a9AuNcjMBEQ82m82YOiA1NfWKK67YsWOHm9vwXnX1 Ffv2HjkuR3WjLuw7oLd9mrRzsqC2Yt/BYyelsLDY2J69e3SkzrZqqK+tNksRkdHRES7kXZxTX1y8 eNCgQTt37szKysKcEsiXwFRrnErCRXQsRgIkQAIBQ4BSOGBcyY60SADf9xD2O3XqFOJ/EyZM+PLL L3NycpKT7csNt3ghTwQ2ATw9idjw1Vdf/cEHH3Tq1Ck8PDw0NJRzDAe209k7EiABEmhCgFK4CRB+ DEAC+O0bEwkjJHzo0KGBAwci8od1d6OjbVkHAdhjdsklAnV1dbGxsfjFYPfu3T179kRgGJPIcVY1 l9ixEAmQAAkECgHmCgeKJ9mPlglACkPuQA0XFRVh/9prr6UObplWEJ3BMMBgwJDAwBDrMGM/iPrP rpIACZAACUgSpTBHQYATsD8whxwJTJ6F3o4dOzbA+8zuuUxADAYMDAwPbJDCfHzCZXgsSAIkQAKB QIBSOBC8yD60QkBIYREV3r59O0qOGTOmlfI8FVQExGDAwLBHhSmFg2oAsLMkQAIkQCnMMRDgBOxR 4ePHj1dUVCAZFOnCAd5nds9lAhgMGBIYGBgejAq7jI0FSYAESCBwCFAKB44v2ROnBPCTN0LC2L7+ +mvI4ssuuwzSx2lJHgxCAhgMGBIYGBgeYpwwXTgIhwG7TAIkEMwEKIWD2fuB33cREobEQcDvv//9 LzqMGYUDv9vsYXsIiCGB4WGPCmPYtKcCliUBEiABEvBjAhqZ6t6PCdJ0LROApsEmAsPfffcdTO3b t6+WDS5b+1jipHU6ZT05tZ2xfYbePvPBe8cN8Ks7ti4/5dopudKqks2T+2l36joxJDA87FFhjBnO LqweftwnARIggQAm4Ff/sAawH9g1zxAQOhhSGAG/77//Ho306tXLM025p9aTx/ZiaWKjsVltRmNh Qe7M5DWmnNs6LCr35c/qP2VpUp5xxbQBzRrwyIG6o3JPNLLScks9FEMCw0NEhTFaMGxaKszjJEAC JEACAUaACRIB5lB2x4GAPSSMgN+RI0dwTuNSWJIUoatLKyopLbFtxRvXpOmVfuVOemVbtUMP2/PB UvcDiteZ5BWbvbOFe6eZc2tFDAkMD3VU+Nyq5NUkQAIkQAJ+Q4BRYb9xFQ3tAAFIYaGGEerDCnOo oUePHh2ox9uX9Ol3eb+Exuhvv36DriuNHJy40Cht2PbtnCHdYA9CmBKWCYa0ra6oMoXFJfSIEFY2 1JaVHDqJ/bCY+MTe0apb/OSpOhw21VsaJEl1WKo9XHbomHxFVGx8Qo/GZkV98mt9bdkBuc4wpYS1 Ifvpllu0F9HyjhgSGB4YJNjEmNGywbSNBEiABEjAjQQYFXYjTFalLQJC0wh9g4BffX097OvUqZO2 rHRqjanZ0dC4y5QE4hhJnv6ibk8Opj6YnrNpU87UmO7xiYlJu2WVK5VtWDYwrGuiTtn6x8eEDVz0 wR75RP2elJCQoakF2C2cOzQsJCRnj3JBXdmylIFd46xXJMbFDJy6aE+tfIV92/fBopBIa539E+Mi Q0Yt/+yw/WyLLdpLaH5HDAkMDwwSMVqohjXvNBpIAiRAAm4jQCnsNpSsSIME1GpYSOGoqCgN2tnU pJimBySp8uuV8kG1SF45c/TomcpRpXjZ2lmJ41OVNGNDWnqaQZbOxrkG3dTlUMNhUQ6P4unk1IX6 fbNiElNz5Sv0yWlpyQb5gpVzdV2n7lB0Mj7uy0/pb5iLHUlnSFYKQEtPv278hsOILEuttihf5Beb GBIYHtTBfuEvGkkCJEACbiYgtAJfSSDwCEDZQN/U1NRgAYVdu3b94hfyFz8sKqblnhqzk+Q7XJe+ tby81LYVF9lyhSUp22iC/SZjtu0PQXKBsbzGZDprLlaulHTJeVXWHlblJQv9q9+oHCrOksWuIatY nLe2Jenyiq1X1BTniWr1mUVyGVOxfAE2Q7YoYanammw9UOxCi6Y85fqs4hqrRZp8w5BAnzA8MEgw VDBghCzWpLE0igRIgARIwM0EGBVW/mHnSyASaHKv+FMXjQuHxiPtwboNvm7S0kLZfF16wd0D1Lm8 0Lg5Ewb07hIdffiTtUp8OCkva5qcSixv3aa9tFpRroVff1eLz2Hh6msr3n9ZvsKQvXLaIOsVXQZN K1klX1G4YS/iwoc/XytnVEhJxStSRInQbkPmKAUOVv3oSovy1f6z+fGA8R/ItJQESIAEtEaAUlhr HqE97icgJE5EhPy418mT8vNh2t9Eum/jqz4pq8BY/PQEh0fW9BOvsMneI/v3olO69Ck6dYnQuGFK XHb79kNNu1x3rFjOjNDdc0t/9an4AcPkj4WbD9RLok5Jf+3FKgmdMDnHYjYXp49qd4vqZrS0L4YE hocYJ1oyjbaQAAmQAAl4nECox1tgAyTgOwLqOF94eDhED7aYGCepuL6z0VnL+uzNm1JU+tNZGRyL CbffwCLi26d3nP2I+prKU80mUAuzTtvWs6vDFRbplHJhHbIGopQosm5o70h1XZh9QvlS0e4WHSvR zicMCRiD4aEeLdoxj5aQAAmQAAl4lIDDv4IebYmVk4BvCUDrwIATJ0741gyXWndRq6ufoVPqNR1v EvNuEMJ2aN/Ypu1aJOXRuLoTZklSB5ItyhW6Sy+MxCN6chHj3iMo0qjL66vLKk2hMXGiwna02NQC rXwWQ0IMD63YRDtIgARIgAS8RYAJEt4izXZ8TaBLly4w4fDhxonAfG1Ry+0307gtF7WeCQuXZ8Yo nPtOhbpo3f71SrZv77iujYfFuhdhYYq6LXjvM4crDmzeJJfs0xfB4rDoC+T9gi/K5WnorNu2Z8cg hTl+yZZ2tGi7VpvvYkiI4aFNC2kVCZAACZCA5whQCnuOLWvWFoHu3bvDoO+++05bZrnJmn5j/6DM FrE0ddEmm3CtzZ+drCjhtDH9RVRXjvIerKiSJ0KLGDA9Xb5iqSF1Q4X1iuptOYOVuYeTk4bjgn7X 367UmZv67AZRom7f2vT5copx2tAE11pEWa1vYkiI4aF1W2kfCZAACZCAuwlQCrubKOvTEoEQ1dat m/yImealsJK2gMXkXMPYWKzHmCUZ8urMBXNHR46amjJ16sSBXacocwanr09LUDKhomLlKK9x4fiw kIH5++pGPbhEUboF4+Mjp6bMmpUysfvQmUqzGY9NTJB3uo3KVeZfK5w/XqlzVEz/ScpUFmkP3thb cqFFkZ6h1KndFzEkMDxUgyVEu+bSMhIgARIgAbcSoBR2K05WpkkCQuJcdNFFsG7//v2atNFqlDUn QfU8XAvWKlkOcY2PzeFhtlHzCjZmicnTVuauXFkgR291WRtLnx7XW1SSMCJJzD0MPfzDyQapx6ht pRvF1MMrc5cuzZUjyLqkrFLzvN62hwiGPPxOUV6afHkh6pRlsC4po7jqWUVbt92imL0tJsxWnVyR 5jYxJLD8shgnmrOPBpEACZAACXiSQAgemvZk/aybBHxGAGP79OnTmB+grq6utrb2008/TU1NveKK K3bs2OEzmzzfcH1txd79R+QJI8KifnvpgG7qR+Lk1utrq81SRGR0dIRNn9ZX7Nt75Lh8RdSFfTFJ sVzKcWuoO1xRZYkMbbBEde/drfEJOlGqrRYd69Lep0GDBu3cuTMrK2vEiBHIGI6Ojsb6c+eddx6U sfaMpUUkQAIkQAJuJkAp7GagrE47BIQUNpvNkMI//vjjoUOHbrrpptDQUMwYEBYWph07aYkPCWCp uU6dOjU0NKxbt65nz56//vWvIYUjIyMphX3oFDZNAiRAAt4kwAQJb9JmW94mIH7yxpq62KB48CM4 pM/u3bu9bQfb0yoBDAYMCQwMDA8xTpgmoVVf0S4SIAES8AgBSmGPYGWlWiCg1sG/VLbf/e53MOzj jz/Wgnm0QQsExGDAwBAjhGpYC06hDSRAAiTgTQKUwt6kzba8TaCJGh48eDAs+Pe//+1tO9ieVgmI wYCBASlMHaxVL9EuEiABEvAgAUphD8Jl1T4nACkMfSMCfsgShuLBkc2bNyN72Oe20QCfE8AwwGDA kMDAwPCwB4ZxxOe20QASIAESIAHvEKAU9g5ntuIbAkIKQw1D6GDDQ1H9+/dHbmh+fr5vDGKrWiKA YYDBgCGBgSFGiD0wrCUzaQsJkAAJkIAHCVAKexAuq/Y5AUhhoYYR8BNa54YbboBVOTk5PreNBvic gBgGGBJibIgcCTFmfG4bDSABEiABEvAOAUph73BmK74hoNbBmEAN2/DhwzFbFuaR/fLLL31jE1vV BgEMAAwDDAYMCTE2IIjtalgbNtIKEiABEiABjxOgFPY4YjbgWwLqXGFMFovVE/R6eYFi3weG6/fM GhgysPk2auqytdvcmstcl58yMERZbLlNX9TvWy4XTVlb32ZRPy8gBgAGg1hQQ+hgIYX9vGc0nwRI gARIoB0EbAtOteMSFiUBfyIgAsMQOoj8QQpjGzdu3Icffvj2228///zznTt39llnLJaDRkn+r+lm TC1cmapLN25+ekDTld2aFnXxc90BuZVDxxvaLG85aZKLbj1slqSmC9W1ebH/FDh+/DgGAMYGBoMY FRgeGCT44oSD/tMPWkoCJEACJHCuBBgVPleCvF7jBOw5EnYp3KtXL51Oh1Xo3njjDV8aHyYJoZuc V1RaWiJveCten5Gkk60yLtTFPFbRtnZ1pQdhl96XlZGRNeK3bSvrsAuvkIvOu7btoq60rNUycD0G AIYBBoNdCjM7Qqvuol0kQAIk4EECXHjZg3BZtUYIYFnd06dPY71lTJ5VU1NTW1u7cePGzMxMhIT3 79/fvXt339hZv2Nq5OCVkpRtNKU4hH8btuU8MHRmLqxKXlOac1uCyryG6sOVJnNDaGTMBT26OYna 1teWHTh0UpLComLjE3o4KWCvq762ovyoWbJYpJj4xN7Rrf8+1FBbViJXK4U1Kwy4koR4qiQJ28yo MDGhR5P6ag9XHDWZ8W0kMqZ7j24+ltlVVVV9+/ZFYHju3LmjR4/u0qVL165dkTSMBecgi5W+2DFx hwRIgARIIMAJMCoc4A5m90BApAtDh2GLiIiA3Bk6dOiAAQMghh555BGfIzplaRL7DR2S8kyWnM8s 5b78z2qbfXVlG1IGhnWPi09MTIyP6x4ZMmrZB/tsJ+X3fR8sConsmohQp07XPzEOBZZ/dlgpULd8 KoLjIcv3iAzkhj1rF6BkPGYR64+i8TFho5ZvEyWluj3L5aJT8+3JymUblg0Ms1arFB646IM9tnbr cm4D1NvWblprs60/mg6bmmOtDuVqdyyYOLBrnNwaLI/rHjMwJcdN0W6bFe18h9PhegwADIPw8HAM CWVohDFRuJ0gWZwESIAEAoEApXAgeJF9aJ0ApB3UMKJ9EMFC+kD93Hvvvfi4cuXKwsLC1i/3xdku hrR0ud3CLd8qmrRuT35M4vhcJa/YkJSk6OTCVEP/lHyrGt6Xn9LfMFe+RGdITjbIO1Lh9OvGbzis 6GylEpOiuas/e143ab58Xp+UlpasZGMUTh8at3yfUL+n5FOVdUKel62dlTg+VTSblp5mkEsb5xp0 U5db1XC4XLpg0uhJsm06vV6pTlo5M8764F31opGD5xfIFRiS05LF9bkz46fn++qxPLgbTofrMQAw DDAesOEjE4VlT3IjARIggeAjQCkcfD4Pvh4LKYyYH4J/ED0QQNh+85vfTJgwATDuv/9+pE9ojcoF ffoKk8Lkt+pXkqbI74ZMY43l/RUrNlkq8xQRmzvlH3sgKut2PDpFTqiQDNlVu9/PyXnfUrU1Wf5s zP5Q0bHyvtga9qzfIO+lFZzdtGLJkpzdlvIsRTm/9cEBaxHlTc5wqN/xxKSleNcl51WdfX/J00ve 310l2l05PXWTPV6tlM/aWHp296ZNu2vWpClC/cAxPHjXUPHFXKX9gnLL+zlLct7fXVmUJRdf+dpu IbyVa732AkfD3WgOrscAECMBQwIDg4nCXvMCGyIBEiABTRGgFNaUO2iMpwjYcyQQAhQCCK8Gg6FH jx779u1D3rCnGu5ovRZJic4ql9fveU8RlPqiFXMGdFGycEN7TMt5TxG7K7fsrTv8+doCuWRS8YqU bsolod2GzFklnz9Y9aNyQPUSGSN/OFheJiK/ob2TnyvKy8tLG3GhqpC8e/iTtSvl96S8rGmiWknq Nu2l1Uq7hV9/VyufVLakPOPDo0ROc5ebU+6SjxVuPlgnmY99LwrsK7PmRPQYPr1ozaq8VWm9IsUZ r77C0XA3nA7X24cBhoRdCnvVGjZGAiRAAiSgAQJNHm7RgEU0gQQ8QMCeIwHRAw0UGRlZX1+Px6Sm TZv29NNPP/nkk9dccw2eoPJAyx2sMkxSUg8kySJJZouQxYW5S5ftDK9XUgsiIqSDShwYkrnhyP69 cjP6ay9WPZCWMDnHcmuWFIpn59QB2NBuvZRCBamJMalIprht1IixY0dOmza8uaGiWl36FJ36+bvQ uGEGKbdA2r79kDQoXlx17WDrDj5GxOkQZS5QGo2+9JokhIAlae7oxLmSPjlNP0I/duTNk4erKxRV eP4Vz0rC0WgHTofrMQawYTBgSDA7wvP42QIJkAAJaJQApbBGHUOz3E5ABIbxaziigNBAp5QNT5iN Hz9+/fr1kyZN2r59e0KCeroGt5vQjgor93yhlI6OCpMObt4krlw5P1UJ0zrUU2+RwsJldasb2rtJ pDUUgrnZNmDasvWmqPGpspA2FuTifyVx2FBQumJCgkpKY7oIpdo+veOc/pmoPAWVbt0cnvyzTRIn n4sY8HLJ+qj7x+fK+diQ8vhfbs2QUbBi3gSHxuTSHtzKysrg4p9//hnuhtOxrAY2DAORKMwH5jyI nlWTAAmQgLYJMEFC2/6hde4jgMAwFI94eE4EhoUeuvPOO7HiG2ZYu+GGGw4dOuS+Bs+lptp1rykx 36TxF0dIUedfoNSVtLFEzD+sTEIsT0Msb9MHQlLKcV/j3iNIz23c6quh/yqqlSBy41HsdRn3cM5Z c02psWhNdmay9Um3AsOMxlkj1MVNx+VZ1FRbg4hRD+0bqzrY4m50v3E5m87WVJYWrV+TmS6e0pMK 5hvyrdNZtHihG0/ArXAuXAxHw93C7yIkLB6Yw8DA8HBji6yKBEiABEjAXwhQCvuLp2jnuRKA1sFm l8JCD4nXmTNnYqkFCEcsw1tZWXmuLbXz+vCwplHXPfmPpirTWqRPH4m4btyAQUqVdb+OT+jXuMWu W/TIjBmLio82hEUrWrngi3KV7t327Bh52rUlWxzMaahYNHHUwFGz9khdEgYMvy1lTs6m3ZUbM+Qy hZsPqDMp5KhwlHx47jsV6irq9q9XEpN7x3VVH3a6X7FhEdTnrOV7uvRIGD7utjlPy0/pZSqP1W3e Uu70ErcfhEPhVjgXLoaj1X7HNyIhhcXYcHvTrJAESIAESED7BCiFte8jWug2AsiRwAY1LHIkkDAq NiyyMHv2bEglBFmRNLxr1y63NelCRfu+Ka+uPlxxGFtF2Z5tyxdM1InpIPRZs0b1QAXR8Vch4xb5 t7Mz1toeVavbtGhGam5BYeGBLjER/a6/XZnELDf12Q1CDNftW5s+X567IW1ok5SPhu8LCo2FS198 Z4dcpbKZf1KiyboBIovYdljqN/YPSrVLUxdtsmns2vzZyYoSThvT34UEh9PfG43GpdNf3GGzW2ow /3hMbqHvpRfaG/LcDlwJh8KtcC5cDEfbfC7nCmMYiCxhjArP2cCaSYAESIAEtEyA/wBo2Tu0zf0E hBTGk1KQQQgQQhj9StnOP/98rLwQHx//v//9D+Jp9erV7m+7WY0iCLt0kq47Vs6IwxafqBs6fb4i NaWkotUPW+dtiB70xJo0XF24cFLXkImzHps1cWDM6LlyMUzuMKQL5nUYlavMiFY4f3zkqKkpU0fF 9J+khJXTHryxt0OzoQlTs/FUm5Q7fXDIxJRFyxalTByYaFiII/p7R9imiZCvkOcV7jFmSYYcwi2Y O1qpdirWypiiTG6cvj4toWksW75KvSGVuLd+qtyYlDu468CUBYsWPZYyMLL/QlmiG8Zepm5NfZ3b 9uFEuBIOhVvhXLhY+BpOh+sxAOwPzLmtSVZEAiRAAiTgdwTOciOBICOAZ6fwyBwWYT569Ch+N9+5 c+cnn3xSUFCAlRdeeOGFIUOGiLv49ttvRwEPsjEblVnJmv7N0OmTMvM2VlmatlxSkKnEaBvLp6/a qiplLsqT5bJ90yVlFFtrMeUpUeU8o0mptGZNuiJQ7UWV59hqlHMmY558OGmVKHr2rGljVhMzdfIU wtbNVnOJrTiOm4uV1pKNZrlQjXFN08akpDVG0Zq1Fre/wXFwn+gfHAq3wrlwMRwNd8PpKIABgGGA weD21lkhCZAACZCAHxEIga2qfxC5SwKBTwBj/syZMw0NDVBCJ0+e/Omnn0wmE1bixSvkEY58/PHH kE1YjqFr167p6el//vOfEUfUBJf62n0HDp7ElBFRsT3je3dpNj9EQ93hiipLZGiDJap7726tJTDU VZft3fdDVLeok8ctF/a91Eldqg7X11bs3X9EnjAiLOq3lw7o1qxdVVmnu3Vle/YetkT9Wjppibrw 0n69212B01qdHTxx4sQrr7yCCfLwkBzygDF/8JgxYxADjo6OjomJ6dy5M14RGxZRYZEdgURhZzXx GAmQAAmQQFAQoBQOCjezk00IQA0jHGixWOxqGCIYUhgblDHUMPJ233777W+++QYXxsbGPvDAA5Mn T77kkkua1MOP2iEAZ+Xn57/00kvHjsnJyHAWJovAahpQvdC+UMDYIIjtOhjZEZw4QjvuoyUkQAIk 4CsClMK+Is92fUwAgWG1GkY0EWpYbNiHGsYaHPgx/d///jeSTYWtl19++ciRI6+88kpMTAt9jJgx piDwcTeCtXl4p6amBqoXj+V99dVXyHywP+yIFZXHjh17xRVXwDvQwYjoQwGLTZ0lzLmEg3XssN8k QAIk4ECAUtgBBz8EFQG1GjabzUINIyqMDfs4Ar2FsDFm8cXqG19//TU+BhUf/+oshO9ll1121VVX 9e/fH4/E4SPmiID2FY/KQQpjX8waIeLBnDXCv/xLa0mABEjAQwQohT0EltX6BwG1GobSFanD0MFi E2oYScNIpcDZAwcOVFRUYL2G6upqnMKGhGP/6GfAWYk0X+habN26devZs2fv3r0vvvhiyF/IXKQI 23Uw5C82kRSBg2LWCMaDA244sEMkQAIk0HEClMIdZ8crA4OAUMMQtZC80LsQuNDB0MRiw0cEhrFB DaMMcipQHpv92Vg/hYBJdmH54sWL/dR+sSgGXhHcxQZ1C3EMHQyxiw0SGakRYoMUxkfoYPvCcijv p72m2SRAAiRAAm4n0NbUoG5vkBWSgMYICGFkl1YQVdggm7BBVEFCQR9DCovYcHM1jN747zQsEIsa 80bb5ogJH4S/ZBWs0sF2l8nhYkUNi/Cw4szzuJpG23BZggRIgASCjwClcPD5nD1uRgByyi6whBRW /85ul8JCDSMwbI8Noya7DrbvNKteuwcwqYJ2jWtmmfARDosdRQbL8WBswl92KQwFjE0JEIfjIESw KGavoVndPEACJEACJBCkBCiFg9Tx7HYTAhBJUEt4FQJL/NoOFQVFJULCQgcjTUJIYbxC+yJTAvX4 owgW3cckGE04aP+jXQcLlwmNCymsVsMiDCxEsD0YLC7UfgdpIQmQAAmQgDcJUAp7kzbb0jQBIa3w KnZErFHkSEABY0N2hEiQEFFhKGCxabpXrRqHZ85aPa/Rk8JHeBXZEfAU9C42IYjxKj7iVXyxwatG e0KzSIAESIAEfE2AUtjXHmD7GiMA2SQ0FnagpaB6EVwUCli8Kk/NNT45pzHz22eOP0aFRQ+FGrYr XaGG7a/YEadEsfZBYWkSIAESIIFgIkApHEzeZl9dIyD0kxDEEFWQvQg04lUEg7FjCwfL765VqdFS /pUrrIZo95FwE4SvXf5i335WfQn3SYAESIAESKA5AUrh5kx4hARkAkJOYQfSSq19hRTGcbsOtu/I l/nV5r8zSAAzHCRe1drX7jW/8gONJQESIAES8BkBzivsM/Rs2B8JCNXbXPs2P6Lx3iH3AxYi5UPj djYxT8hf9UG7IFYf5D4JkAAJkAAJuEiAUthFUCxGAgFFQChIv1PwAeUDdoYESIAESEADBPhgtQac QBNIgARIgARIgARIgAR8QYBS2BfU2SYJkAAJkAAJkAAJkIAGCFAKa8AJNIEESIAESIAESIAESMAX BCiFfUGdbZIACZAACZAACZAACWiAAKWwBpxAE0iABEiABEiABEiABHxBgFLYF9TZJgmQAAmQAAmQ AAmQgAYIUAprwAk0gQRIgARIgARIgARIwBcEKIV9QZ1tkgAJkAAJkAAJkAAJaIAApbAGnEATSIAE SIAESIAESIAEfEGAUtgX1NkmCZAACZAACZAACZCABghQCmvACTSBBEiABEiABEiABEjAFwQohX1B nW2SAAmQAAmQAAmQAAlogAClsAacQBNIgARIgARIgARIgAR8QYBS2BfU2SYJkAAJkAAJkAAJkIAG CFAKa8AJNIEESIAESIAESIAESMAXBCiFfUGdbZIACZAACZAACZAACWiAAKWwBpxAE0iABEiABEiA BEiABHxBgFLYF9TZJgmQAAmQAAmQAAmQgAYIUAprwAk0gQRIgARIgARIgARIwBcEKIV9QZ1tkgAJ kAAJkAAJkAAJaIAApbAGnEATSIAESIAESIAESIAEfEGAUtgX1NkmCZAACZAACZAACZCABghQCmvA CTSBBEiABEiABEiABEjAFwQohX1BnW2SAAmQAAmQAAmQAAlogAClsAacQBNIgARIgARIgARIgAR8 QYBS2BfU2SYJkAAJkAAJkAAJkIAGCFAKa8AJNIEESIAESIAESIAESMAXBCiFfUGdbZIACZAACZAA CZAACWiAAKWwBpxAE0iABEiABEiABEiABHxBgFLYF9TZJgmQAAmQAAmQAAmQgAYIUAprwAk0gQRI gARIgARIgARIwBcEKIV9QZ1tkgAJkAAJkAAJkAAJaIAApbAGnEATSIAESIAESIAESIAEfEGAUtgX 1NkmCZAACZAACZAACZCABghQCmvACTSBBEiABEiABEiABEjAFwQohX1BnW2SAAmQAAmQAAmQAAlo gAClsAacQBNIgARIgARIgARIgAR8QYBS2BfU2SYJkAAJkAAJkAAJkIAGCFAKa8AJNIEESIAESIAE SIAESMAXBCiFfUGdbZIACZAACZAACZAACWiAAKWwBpxAE0iABEiABEiABEiABHxBgFLYF9TZJgmQ AAmQAAmQAAmQgAYIUAprwAk0gQRIgARIgARIgARIwBcEKIV9QZ1tkgAJkAAJkAAJkAAJaIAApbAG nEATSIAESIAESIAESIAEfEGAUtgX1NkmCZAACZAACZAACZCABghQCmvACTSBBEiABEiABEiABEjA FwQohX1BnW2SAAmQAAmQAAmQAAlogAClsAacQBNIgARIgARIgARIgAR8QYBS2BfU2SYJkAAJkAAJ kAAJkIAGCFAKa8AJNIEESIAESIAESIAESMAXBCiFfUGdbZIACZAACZAACZAACWiAAKWwBpxAE0jA WwTOnj175syZXbt2iQaxg4846K322Q4JkAAJkAAJaIsApbC2/EFrSMBDBKB3f/7554aGhhdffHHo 0KGiFezgIw7iFAWxh8izWhIgARIgAS0TCOG/f1p2D20jAbcQQOgX27Fjx5KTkz/44APUed999+H1 tddew+uECRNyc3NjY2N/oWxuaZGVkAAJkAAJkIBfEKAU9gs30UgS6CABfNfFhqDv559/ftddd333 3XcxMTGvvvrqn/70J9T47rvvzpgxw2Qy9erV66233vr973//y1/+MkTZOtgeLyMBEiABEiABvyLA BAm/cheNJYH2EIAIRjDYYrE888wzY8aMgQ4eMmQI8oOFDkZN2MFHHMQpFEAxFMYluLA97bAsCZAA CZAACfgrAUaF/dVztJsEWicgp0ScOXPo0KHp06d/8sknKDx79uynn346LCysyYWQv4899tjixYtx fOTIkXl5eT179mSyRBNK/EgCJEACJBCQBCiFA9Kt7FRQExDBYOjg9evX33vvvT/88EO3bt1WrFhx ww03tMLlo48+mjp1anV19fnnn//666+PHz9eqGGkS7RyFU+RAAmQAAmQgF8TYIKEX7uPxpNAUwJC B9fX1z/66KMGgwE6GJkPRqOxdR2MWlAAxVAYl+BCXI5KoKeZLNEUMT+TAAmQAAkEEAFGhQPImexK 0BOQUyLOnCkrK5syZUpxcTGegXvyySfT09MR33WRDS5fuHDh3//+dzxpN3jw4FWrViUkJDBZwkV6 LEYCJEACJOB3BCiF/c5lNJgEnBAQwWDoV0wK8cADD2BSiN69e+fn519zzTVOSrd1aMuWLZMnT66o qMB0Ey+99BKeroOqhiBmskRb5HieBEiABEjAzwi4Givys27RXBIIJgLQwRDBdXV1999/P/J9oYNv vfXWnTt3dkwHgxwuxOWoBFWhQlSLytEEkyWCaVixryRAAiQQFAQYFQ4KN7OTAUwAKQ0QqUjzhWYt KSkJDw9/7rnnEBh2S5cREn7kkUdOnTrVv39/PHin0+lEeNgtlbMSEiABEiABEvA5AUphn7uABpBA BwnYkyKwaBwEK55y69ev3+rVqyFYO1ijs8sgsm+//fZ9+/ZFRERAZGOZOiZLOOPEYyRAAiRAAn5J gAkSfuk2Gk0CIhiMtZTvuOMOxIChg6dNm4ZH5dyrg8EZFaJaVI4m0BCaQ6OIQ8MAeoEESIAESIAE /J0Ao8L+7kHaH3QEEAzGBjH6xRdfYC1lPNz2q1/9KicnBw+6eZQFHsJLSUn56aef8EAeVmkeNmwY wsNcpdmjzFk5CZAACZCApwkwKuxpwqyfBNxJACIY4VisD/fss8+OHj0aOvjKK6/E4sme1sHoA5pA Q2gOjaJpGMBVmt3pWtZFAiRAAiTgCwKMCvuCOtskgQ4RgAjGdvjwYawh9/HHH6OOtLS0zMzM8847 r0P1deSi06dPz507d+nSpbgY63FgXboePXpw4uGOoOQ1JEACJEACGiBAKawBJ9AEEmiLgJITISdF /Oc//5k+fXpVVVVsbOybb7550003tXWpR86vW7fu7rvvRtJw9+7d8/Lyrr/+eiZLeAQ0KyUBEiAB EvAwASZIeBgwqyeBcyYgkiLMZvPjjz9+8803QwePHDkSEzv4SgejQ2gaBsAMGAOTYBjMQ8Qapp5z d1kBCZAACZAACXiPAKPC3mPNlkigAwSUnIgz3377LZ6Q27ZtG1IR5s+fP2/ePOx0oDb3XgLbFixY kJGRgZ0hQ4bgWbrf/va3TJZwL2TWRgIkQAIk4FEClMIexcvKSaDjBEQwGEkR77333syZM48fPx4X F/f2228PHz6845V64MrPPvvszjvvrKys7Ny5c3Z2Ntao48TDHsDMKkmABEiABDxCwPeBJY90i5WS gJ8TgA6GCMbMZQ899BCEJnTwhAkTkJOgNR0MzDAJhsE8GAlTYTDMhvFMlvDzMUjzSYAESCAoCDAq HBRuZif9iwDyDSAl//vf/yYlJeEVE0QsWrQoNTVV473IysqaM2cOppj43e9+t3LlSryK8LDGzaZ5 JEACJEACwUyAUjiYvc++a46APSli+fLls2bNOnnyZN++fd95550rrrhCc7Y6M2jnzp1Yjm7//v1R UVFLlizBGnVMlnDGicdIgARIgAS0QoAJElrxBO0gAREMrq2tRTAY67pBB2MHix77iw6GB2EqDIbZ MB5dwA66gwg3ukb/kgAJkAAJkIAGCTAqrEGn0KSgI4BgMDZIxi+//BIzRWC+iE6dOr388svY91MW mE3i/vvvP3HiBOaUwP7VV1/NiYf91JU0mwRIgAQCmwCjwoHtX/bODwhABCNo2tDQgIwCvV4PHYzY 6o4dO/xXBwM6jEcX0BF0B51C19BBdBOd9QOX0EQSIAESIIGgIcCocNC4mh3VJAGoQ2xHjhy57777 PvroI9j44IMPLl68ODw8XJP2ts+oU6dOzZ49+8UXX8RlN9xww2uvvXbhhRdy4uH2QWRpEiABEiAB TxKgFPYkXdZNAi0TkFMilKSIwsJCPF72/fffd+nSBU/LYVayli/yyzMffPABOoik4YsuuggdRJCY yRJ+6UgaTQIkQAKBSIAJEoHoVfZJ8wQgghEMrq+vf+KJJ8aNGwcdbJ+dV/O2t9tA+4zI6CY6iy6j 4+g+ILS7Ll5AAiRAAiRAAm4lwKiwW3GyMhJwgYCcEnHmTHl5+d13371ly5aQkJC//e1vEIiIlbpw tb8WwUOB6OM//vEPKOBrrrnmzTffjI+PZ7KEv7qTdpMACZBAoBCgFA4UT7If/kBABIMhCpEzkJyc LHIG8vPzR44c6Q/mu8HGTz75ZPLkySIbJDc3FwFjTjzsBqysggRIgARIoKMEmCDRUXK8jgTaSQA6 GCIYE+5i7YxJkyZBB994441Ysjh4dDCAobPoMjqO7gOCWEYEWJgs0c7RxOIkQAIkQALuIcCosHs4 shYSaJ0AMiIg+L755pspU6ZAC4aFhS1cuPAvf/kLsiNavzAgz0L4Pv/88+np6RaLRafTrVq16pJL LhHh4YDsLztFAiRAAiSgWQKUwpp1DQ0LEAL2pIiVK1c+/PDDWHUiISEBaylfeeWVAdLDjnbjq6++ wirNZWVlWE9k2bJlWJqOyRIdZcnrSIAESIAEOkiACRIdBMfLSMAVAiIp4vjx49OnT7/33nuhg++8 886dO3dSB4MeIAAFgAAL4AARQDFZwpVxxTIkQAIkQALuIsCosLtIsh4ScCAAESx0cHFxMeKdiH1G Rka+8MIL0HwO5fhBkl5//fWHHnrIbDYjXo7Y+eDBgxEeRupIcGaPcESQAAmQAAl4kwCjwt6kzbaC hQBEMJKDsdQwtO+IESOgg5ERC01MHex0BAAL4AARQAEXoHGVZqegeJAESIAESMDtBBgVdjtSVhjs BORJg8+cqaqqmjFjxr/+9S/gmDlz5pIlSyIiIoIdTav9x7obmFAiOzsbpTDFxKuvvtq9e3dOPNwq M54kARIgARI4VwKUwudKkNeTgJ2AkhMhz5hWVFSE5TMqKys7d+78xhtv3HrrrfYy3GmdwHvvvXfP PfcgaTguLg7LcFx33XVMlmidGM+SAAmQAAmcCwEmSJwLPV5LAo0ERFLE6dOnn3rqqbFjx0IHDxs2 bPfu3dTBjYxc2AMuQAM6AARGwDx16hSi7MDrwtUsQgIkQAIkQALtI8CocPt4sTQJOCWg5ESc+e67 7xAM/uyzz/C819y5cxcsWBAaGuq0PA+2TgC5wvPmzcvMzIQCHj58OMLDvXr1YrJE69B4lgRIgARI oAMEKIU7AI2XkEAjAREMhhT+8MMPsZbysWPHLrjgAkyDMGbMmMZC3OsQgY8//hiTbxw9ejQ2Nhar NN9yyy1CDXNmiQ7h5EUkQAIkQAJOCDBBwgkUHiIBFwkIHYxZwGbPnv3HP/4ROviGG27AYnLUwS4C bL0YMAImkAIs8AIyUDNZonVoPEsCJEACJNAuAowKtwsXC5NAIwGRFLF///6pU6fu2LEDuRBIbJ0z Zw5jlo2M3LGH7xuLFi16/PHHkTUxaNCgFStW9O3bl8kS7kDLOkiABEiABCRKYQ4CEmg3AREMxkwR b7/9NtaGqKur69OnD/aHDBnS7rp4gWsEtm3bhnXpDh48GB0djYmHsc9Vml0jx1IkQAIkQAKtEWCC RGt0eI4EmhOADoYINplMyAyeNm0adPCkSZOwgDB1cHNWbjwCvIAM1AAO7IAPF3CVZjcSZlUkQAIk EJwEGBUOTr+z1x0hABEsdPCuXbvwOBdSI7BqxtKlS1NSUjpSHa/pEIGcnJy0tDSsx4E0CTyeePnl l3Pi4Q6B5EUkQAIkQAIyAUphjgMScIkARDCSgxGGxHJoSAjGZLe/+93vVq9ejVeXrmch9xH473// e/vtt+M1PDwcacRYzI/JEu6jy5pIgARIILgIUAoHl7/Z244REE/IYR4D/C7/wQcfoJL77rtv2bJl kZGRHauQV50jAUwl8fDDD7/22muoZ8KECZhqDROu8Vm6c6TKy0mABEggCAlQCgeh09nldhBQciLk 5ODPP//8rrvuwiIaMTExr7766p/+9Kd21MKiniHw7rvvzpgxA0nDWIDjrbfe+v3vf89kCc+QZq0k QAIkELAE+NhcwLqWHTt3AiIpwmKxPPPMM5jjFjr46quvRqIwdfC5s3VLDXAE3AGnwDVwENwEZ3Hi YbewZSUkQAIkECQEGBUOEkezm+0mIJIiKisrp0+fXlhYiOuxxMPTTz8dFhbW7rp4gScJQP4+9thj ixcvRiN6vT4vLy8uLgXNQbwAAEAASURBVI7JEp5EzrpJgARIIHAIUAoHji/ZE3cREMFgSOH169cj J7i6urpbt25Y2QHLnrmrCdbjdgIfffQR1joRzkIO8fjx47lKs9shs0ISIAESCDwCTJAIPJ+yR+dE QOhgzNX16KOPGgwGSKvRo0eL5X/PqV5e7GECYslrOAsug+PgPjiRyRIeps7qSYAESMDvCTAq7Pcu ZAfcSEAkRZSVlWHa4K+++grPYD355JPp6emIL7qxFVblOQLw4MKFC//+97/jSccrr7wSEw8nJCQw WcJzwFkzCZAACfg7AUphf/cg7XcPAREMhn5as2bN/fffj0kJfvOb32At5WuuucY9DbAWLxLYsmUL Vmb+3//+h+k+Xn75ZaxRx4mHvYifTZEACZCAPxFgrMufvEVbPUQAOhgiGCv6QgQjHgwd/Ic//AFT E1AHewi4p6uF4+A+OBGuhEPhVjgXLoajPd006ycBEiABEvAvAowK+5e/aK37CeAndYikPXv2QDOV lJRgAbPnnnvugQcecH9LrNHrBF566aVHHnkESwP2798fyRIDBgzgxMNedwIbJAESIAFNE6AU1rR7 aJxHCdiTIjDhACZKwwJm/fr1w1rKOp3Oo+2ycm8SwCOPWKV53759WBoQE65hShAmS3iTP9siARIg AY0TYIKExh1E8zxFQASDa2pqkFSKGDB08LRp0/CoHHWwp4j7qF44FG6Fc+FiOBruhtPxOwAGgI8s YrMkQAIkQAIaIsCosIacQVO8QwDBYGwQQ1988cXdd99dXl7+q1/9KicnZ/Lkyd4xgK34hEB+fn5K SspPP/0UHx//5ptvDhs2jMkSPnEEGyUBEiABTRFgVFhT7qAxHicAEYxwINYne/bZZzEHLXTw4MGD d+7cSR3scfS+bgAuhqPhbjgdrscA4CrNvvYJ2ycBEiAB3xNgVNj3PqAFXiMAEYzt+++/v+eeez7+ +GO0m5aWlpmZed5553nNBjbkWwKnT5+eO3fu0qVLYcaYMWPeeOONiy66iBMP+9YpbJ0ESIAEfEiA UtiH8Nm09wgoORFyUgQU8PTp048ePRobG4tfyW+66SbvGcGWNENg3bp1yI05duzYBRdcADV8/fXX c5VmzTiHhpAACZCAVwkwQcKruNmYTwiIpAgsw/v4449D+0IHjxw5EhMLUAf7xB1aaBSuxwDAMMBg uPnmmzEwMOEafjHAUNGCebSBBEiABEjAawQYFfYaajbkGwJKTsSZb7/99q677tq2bRuCf/Pnz583 bx52fGMQW9UMAYyNBQsWZGRkYGfIkCFvvfXWb3/7WxEe1oyNNIQESIAESMCzBCiFPcuXtfuQgAgG Iynivffemzlz5vHjx+Pi4rCW8vDhw31oFZvWGoHPPvsMM6xVVlZ27tw5Ozv71ltv5cTDWvMR7SEB EiABzxFgYMxzbFmzLwlAB0MEnzhx4qGHHoLQgQ6eMGHC7t27qYN96RVNto0hgYGB4YFBgqGCAYNh g8HDZAlNuotGkQAJkICbCTAq7GagrE4LBPB7N6TM3r17sZby119/HRYWhpmzUlNTtWAbbdAsgays rL/+9a+YYe2yyy7DKs2XXnqpCA9r1mAaRgIkQAIkcO4EKIXPnSFr0BABe1LE8uXLZ82adfLkyYsv vhhrKV9xxRUaspKmaJUAJh7GKs0HDhyIiopasmQJ1qhjsoRWfUW7SIAESMA9BJgg4R6OrEULBEQw uLa2durUqVhXDDoYUeEdO3ZQB2vBO35hA4YKBgyGDQYPhhAGEoYTfmHA0PIL+2kkCZAACZBAewkw KtxeYiyvRQIIBmODZNm+fTvkC+aL6NSp08svv4xZI7RoLm3SPAHMJnH//fcjabhPnz5Ilrjqqqu4 SrPmnUYDSYAESKAjBBgV7gg1XqMpAhDBCNo1NDTgF23MFAsdfPnllyO2Rx2sKTf5lzEYPBhCGEgH Dx7EoMLQwgDDMMNg86+O0FoSIAESIIHWCTAq3DofntU6AagTbFgo4b777tuwYQPMffDBBxcvXhwe Hq5102mf5glg3Y3Zs2e/+OKLsHTcuHGvvfYaVqfjxMOa9xsNJAESIIF2EKAUbgcsFtUUATklQkmK KCwsxONN33//fZcuXfLy8gwGg6bspDH+TqCgoACLdSNp+KKLLsLjmHq9nskS/u5T2k8CJEACdgJM kLCj4I4/EYAIRjAYayk/8cQTCNdBB1977bWYHZY62J+86Ce2YlBhaGGAYZhhsGHIYeBh+GEQ+kkP aCYJkAAJkECLBBgVbhENT2iWgJwSceZMRUUFEjq3bNkSEhLyt7/9DQIFsTrN2kzD/J0AHsrEGPvH P/4BBXzNNdfgubrevXszWcLf3Ur7SYAESIBSmGPAnwiIYDB0MH6zTk5OFr9Zr1q1Cr9Z+1M3aKvf EkA2zpQpU0Q2Tm5uLtao48TDfutMGk4CJEACMgEmSHAc+A0B6GBE5jDha1pa2qRJk6CDb7zxRqPR SB3sNy70f0Mx2DDkMPAw/DAIxTIuGJZMlvB/37IHJEACQUqAUeEgdbzfdRuRYAiOb775BssfIHEz NDT0mWee+ctf/oLsCL/rCw32dwIQvs8///yjjz6KGdYGDhyIiYcvueQSER72967RfhIgARIINgKU wsHmcf/rr0iKgA5esWJFamoqVj1ISEh45513rrzySv/rDC0OIAJfffXVHXfcUVZWhvVcsrKysLYL kyUCyL3sCgmQQLAQYIJEsHjaT/spkiKOHz9+zz33YOZg6OA777wTax9QB/upQwPJbAxCDEUMSAxL DE4MUQxUfGfDLxiB1E32hQRIgAQCmwCjwoHtXz/uHUSw0MFQG0iKKC0tjYyMfOGFF+69914/7hVN D0QCr7/++kMPPWQ2mxMTE5EsMWjQIISHkbrD7J1A9Db7RAIkEGgEGBUONI8GRn8gghFaQyImtO91 110HHTxgwIDi4mLq4MDwb4D1AsMSgxNDFAMVwxWDlqs0B5iL2R0SIIEAJsCocAA711+7BhGMraqq CtOlrVu3Dt2YOXPmkiVLIiIi/LVLtDsICGDdDUwokZ2djb7edNNNmGqte/funHg4CDzPLpIACfg3 AUph//ZfgFmv5ETIM6YVFRXdfffdlZWVnTt3xq/Pf/zjHwOsp+xOoBL45z//iSAxkobj4uLefPNN BImZLBGovma/SIAEAoMAEyQCw4+B0AuRFHH69Omnnnpq7Nix0MHDhg3DvGnUwYHg3aDpA4YrBi2G LgYwhjEG86lTp/ArB4Z30DBgR0mABEjAnwgwKuxP3gpgW5WciDPffffdtGnTEBJGTzFp64IFCzB/ cAD3ml0LVALIFZ43bx6mvkYHERhevnx5r169mCwRqO5mv0iABPyaAKWwX7svEIwXwWBI4f/7v/+b MWPGsWPHLrjgAjyGP2bMmEDoHvsQxAQ+/vhjTH5y9OjR2NjYV1999eabbxZqmDNLBPGgYNdJgAQ0 R4AJEppzSVAZJHQwZqGaPXv2rbfeCh2M35SxsC11cFANg0DtLIYxBjOGNAY2hjcGOYY6kyUC1d3s FwmQgJ8SYFTYTx0XCGaLpIgDBw4gcobJg/F00T/+8Y85c+YwZhYI3mUfbATwfW/RokV/+9vf8Dwo phzGLx6YflisS2crwncSIAESIAGfEaAU9hn6YG5YBIOhDN5++22sTVBXVxcfH4+1lIcMGRLMWNj3 ACawbds2rNJcXl4eHR2NiYexRp1Qw/ziF8BOZ9dIgAT8ggATJPzCTQFlJHQwRLDJZMK0wXhIDjp4 0qRJu3btog4OKDezM44EMLwxyDHUMeAx7DH4cQvgRsDt4FiQn0iABEiABLxKgFFhr+IO8sbwrz42 /PMPTTB16tRvvvkGq2YsXbo0JSUlyMmw+8FDICcnJy0tDetxXHLJJStWrLj88ss58XDweJ89JQES 0CABSmENOiUwTYIIRnIwdDCkwF//+ldMtnrppZeuXr36sssuC8wOs1ck0AKBr7/++vbbb9+7d294 eDjSiLGYIpMlWkDFwyRAAiTgcQKUwh5HzAZAQDwhh+foEQAuKCjAkfvuu2/ZsmWRkZHkQwJBSABT STz88MOvvfYa+m4wGF555ZXzzz8fU60hdRivQQiEXSYBEiABXxHg31xfkQ+Wdu3B4M2bN1999dXQ wXhs6K3nH/rytdeGDh06sKUtJGTq8m35KQNDQgbm76tzBVbdnuWQESEp+fWulFbK1O/LlxtIyXep AZer9U5BPzG+rl1O9A46LbSCL4GYaRiPiuJ2wE0xZMjVT9zaLzT08lV7jzOBWAsOog0kQALBQ4BL eQWPr33QU6GDsfIWfgV+8skn8W881DD++T+/9sO7YI7R2JpNVSevPSAXOHS8obVijedOybsH6syS FNF4ULVXvy8lsn+ulFxsyhkULR+3WOrkBg7UudiAqi7f72rU+GaQ69rnRN+DtVrQrCOesAxpErgj MLPEl19++cwhuYWjx0/+/HMn7IgIsScaZZ0kQAIkQAJqApTCahrcdycBkRRRWVk5ffr0wsJCVI0l Bp5++umwsDDpotuMxddK2JHkl61LkqbnQpSmbTSmdJMsshEWS9iFvap7ZmXopRG/VXSrfPQct5NH 5QqUF8ea/Po20JjxTSCHXXqfe53o6DkPfmrSEU+11KdPH/xg8thjsxcvXoY2clJvv/Xdt+Li4pA9 jI1TrXmKO+slARIgARsBjf0zajOL735NQASDIYU/+uije+65p7q6GnmQeFh+3Lhx1n5F9BgwqEdj H4fpJEhhw8BrBvRTB3T7TX54eGMh615dbXWd2RIW2bVbF3VZW7mYcGQf19cerqwxnTwpxcb362EX 0uYTotCJ+gYp2m0jv7ai7JDpJCR9bM/4Hs1Mqj1cdugYzkpRsfEJjabYrHXtva66ospklkJj4nr3 cNZndS0N1YcrTeaG0MiYC3p0a7NwQ4MUGhoqNdRVVFSFdY2z299xs5tCjhju6ET8RKA0iTar4SOz 2RITl9ijuTtwuqrOIoV17d4twmVftQTK3qhSICwuoRFjiz1t2hEb5IbaspJDskfDYuITezc3HIOv 7IBcIExxeVMXOLscXw6fffapM58ve/4LqbT4cyQO5ebmipuFatjGne8kQAIk4DECUC3cSMCNBKCA oTx++umnv/zlL2LYjh49+vDhw600YcxOkkvqs00OhUx5yuE8o+2wqSQzSWe/FfRpWXmZcom0NSW4 zmTMlk/pkjPTlcus5XTZW6twtiQv2XpAvBnyUKn1En32t0WZyuGkYltTsiFmo6goc2uN/LH5BnsM DrXq0/LKLbZyptKs5EZrUU6XlGm01WRtWjHDfoHob7ZiRMkq2WBDRnZWmr6xDV3y+lKriXbj7Sab Stc7NqjPKpDJtLCZ8mTjkzYWrxdodJlb5ZLnYLYzyA5OFDYbMgsKshzckVVUqTayZH2mCpw+a1W2 7HZdWolZXcq67yKopOyNG8Uwk/RbBbKWe+qsI3JzpeuzVIbJLs0sMKptKikQA8nuMX2eqmutXi7c IfW9eoS4eNasWZiBGLcSbih1E9wnARIgARJwLwHJvdWxtiAngGxgi8Wyb9++K6+8Ev+iI6b11FNP iceAWiHTohRWhGZWsaIfzSVpdoGhcxAkhqxiVG6VhrYyBkOjglxTai5d03i1XCRpFeRQo5qs2ihK Z2xs1GQ1Vn2sL7LpV4cumI12NWdITk6yt5a+XhbDKmv1yWlpyXbJbFXb9qZVdZuyVf21MrF2R28w 2Lus31gpt2CvwarrjKtsXZcMSY3mJK9qSQ1btZf9Kj0wnpvZziBbWxFObOIjvd5OTVpVatW5JSpP NfGzVcI6uOGsq6Ds/RRSuNWeOuvIWdVBQ1p6mt0hSXlWNSxEudyODiPC7nHdesVfbV1uBbV0+w+4 ZXDjoBrcRLiVcEO1eQc5IuEnEiABEiCBdhCgFG4HLBZthYAIBmO24JUrV8bExOAf8l69eiEJspVL 7KdckcJGoRMl3apiRa1aqtakW4VUEyksh2YVWWUuXS/0iFVMm4qVjwa7olKpSfMqEQFOXmOL6lrW pynqM2mNs1gkFJhV62QpUeezZy1brYFnA6K6Nn2myyuWY9LYaorzZJGE2HdmET6qmlZOyy8OqtFW g2TI3GgVu6UFosO69I3NaqiyxlENCDwrPbBU5llDxElGpx2wNQeTkrIKyqtqTBY3mH22KWSHTjVK 4aRsEd02lawRGt/RRwgBr6pS+lFlXGPTyzLY5puroGT2yQXG8hqTXIvtqhYd1LQj5mIxQHTJeVaP nq2yEdZvxCFrxxHJzxYFLFVbxZclQza+Y7R1uc0dggNuHNw+sBi3Em4o3FYMDzd3vXaO4K8fNnxj sW/wF7egJWAfBtgRY0M7Y5WWOCVAKewUCw+2jwDudsSufvzxx3vvvVeWHJL0hz/8oaZGFfFstT6r LmmeIKGoTUUcVGYIXZpXoqqpPF1py1EKJxttYhaxWSUHAOJEDhvb5EijolLr0aqNGUplthwJW3ZE hixzmm/lVntEzeK8pUSRPhBG1rOGbGu8UJy3Rg2VbqqbttXuoBptWi2t1HYa7+UFSmxbl4FvA+oa zCI5RNIXOYjFUiHFRMaFqhqxa21OlyELa2Vzg9nNIDt0yiaF1ercwUeVNi+o5XvlequfW5XCbYGS FMHqck+bdMRmQ1Kx+nuF1eMShmhjAZULSpUsFxBuPNvC5U2+CMFM3D64iZQxKeG2ws2FWww3mrUH fNMAASF/Ifgan4IQDuMrCagIYHhgkAhZrIFhSxOcEOC8wqoBy90OEcC/B7jPjUbjsGHDXn/99fPO O+/FF1987733unTp0qH6nF1Ud6RYnvZMGj80XnW695220GzjQcOw+ManrCL6j1LUtDLNWmMZZ3vd rrlJCfutXLerGudrd69fKRdLmnhNNyfF644Je6666uLGs6H9ciwWs+XfoyLEWd09t/RvPCtJ8QOG yR8LNx9weepjfeYdCaoqLug7UP5kLP7OcSZks0X0sDB36bJlmLhO3rDzYq5y7SmpQVVH0917x15h PWTtlBvMbtpGk8+G0fGNT5NFDB6vgFd6cOTrYpTVpU8Z0FhA6jHyNmsEvkk9qo9tg9JPvMLuyfb3 9Mj+vcIwncowKTRumGLZ9u2HRAFJf+3F9sc0JSlhco7FbC5OH9Xm5aquWHdx++Amwq2EGwq3FW4u 3GK40YQabl6eR7xMQPxzKv76bdiwwcutszk/IoDhYb9zMWz8yPLgMbVRNQRPn9lTdxHAXS3iIlg0 CxOlYQGtfv36YdpgrJvhrias9YRJisBI6qfSUMople4QRU0OsjcqvFmBliyL0E1J061capy/8ot5 wydse0dOvW2iyRovtdqji4/FfBWqLTRUVkq2sz27OtxfFknYVmdR5otTXdbibkyEPN+cfYuI6w/p JS/W57gd3LxJHFg5P1VR8A6n61tvLsxmpPvMdmi++QdHH6nPX3jZNehfn95x6oPYb9OLbYOKCbf1 0zUHOYCXwpSBBMMaK1GZWHnKIgrohvZ2HBBSaIQyItq6XFWZw+4DDzxw7bXXYuLhkpIS7CxevBjL NCKTmLMOO2DyxQfx1w8SB9F60T5Vji/8oPU2xXyIp0+fxkQxmK6Hd642HcaosDb94gdWCRGMn3En T56Mf7Chg6dNm/bVV1+5XwcDhkVSwqB1FqyfodqqqypVn85xN/T3U5Xsjtx1+2r3fbRUjkLfe9sQ 55Va7TF+jznOVFt1RVlZWQXmABPWnnA4iV4oUlh36YVN5JKtBgcVLw6G284p7/XluxQdHB3lKNSi zr9AOZ+0saQUmsm+lSrb9IGtK0lbzNiNZjtY3Y4PR77egtKmU/JkZY2b+UTbbm4TlKmxPvtwaq+D TMcdDZMahMuG9o2VFJ8b9x5x8Hl9tTwgqq2/ArR6uco8x13cULitcHPhFsONhtsNN534sdWxID95 lQCEL7wAHYxMbq82zMb8kAAGCYYKBgy/L2nTe5TC2vSLpq0S4RDc1V988QXWyvrnP//5q1/9Cg/3 5OXldeokL5Tl/i0sStF6BQXbDjdWXr9n9Xx55Q53bdG6m5RU3NxHH350qVxpumFQCzkeYWFCe24u Vom0us/GxCcmJsZ//mOYoj0L3vusQm3bARG77dO3MVgcE96oaWu3r24W7y1YvVlO17BtRw8qFeqv bRIcjxswSClS9+v4BATmbVvsukWPzJixqPioTeza6nH+HuY2s53X78JRoekLUwvU4Pa8m9umm10E ZTXB9Z7abA4Lj8Ju4dx31IZJdfvXKy7rHdc1LFqM0C/KVdkv254dIw+IJVvavNzWjvN33Fa4uXCL 4UbD7YabDreeUMP8l9U5Mg8fFX8DERJGtA9fUTzcGqv3ewIYJBgq9jQJv+9PwHWAUjjgXOrhDol/ A/AF99lnnx01alR5efngwYN37tw5ZcoUD7YckfgHZT6HhePv31CmhFzrK5bdoRO5sK62a416mqpq WpCGoQl3ZOpRW8FKWeDoswy9W6o6YkAS1sGTpJXTH91QIbRP7QcL/67kM6ddfNGA6enyU35LDam2 s1L1tpzBqXK1yUnDZaEsflMteOv/9tTik9RwePnDs5wIvsLUv+RskwsgfXnP2gmGhdjR6S9uElaO jr9KybctmJ2xVqkOpeo2LZqRmltQWHigS4w6v1WuyvkW4Q6z24TsvG3r0X4jb1L2FqYu2qC4WarY tEw3s3nSR7NaXANlvcy1nioGWEdLv7F/UJ7bXJq6aJNN69bmz05WlHDamP7R/a6/XSmQm/rsBlGg bt/a9PnyiEgbmtDm5c364+QAbjHcaLjdcNPh1sMNiNuQqcNOSHnlEP4Siqhwfb1tRHilXTbijwQw SBgV1rTjcD9zIwEXCYg//f/73/+uv/56MazT0tLw04+Ll7dUzD6DhOOUEw6TD1gq1ytSQzTrMOGs PCGuakYFdSWiZjHFxFnb8/6oQpcmT5Fmn4TBfom5dJX9dl3TuFqGM8NripC2K7Yk1SyyaWuUKR8q N9qtTXKYVzhD1KruDiYNttUkv4vptGwzSMhHdElp6Y3z1Fong2tifFvT1jbvgsM0xtbT52x2M8gO Tmxis2jUwUdnLRuV7xhyt9FxBz83zoKn7kx7QbnY02YdURmmT0pOSrLPK5y+vlzUuTXL5ke5gPxN SdnSSuUpTdq83Jk71P207eN2w00nqsZtiJvR/k+srYgfv1vMJlMNFiFUZoEx15Qai4uwbS0ur1JN zKHun7nGWLSxQNnWb9xaKWYSVBfwzD7+EiLOV1tb+91333399dfCHe1rymzEt3uM8KabPilrjX2+ x/ZV2UJp0yp5XkXdqpIWGLZwmeuHxdw44o9q06us868nO53+pWnhQPwsxgYGCYYKBgyGDQZPIHbU v/vEydT8239es15kBuMnnn/9618XXCD/FhwbG/vhhx+6xQDrLGNJ8gpwqs1hoTL5eFVxZqPCkJKw EluyLDjEuhgmY578R0dZO8NeidBJybZFELZa1xuTQ76Qv7ZL1O1aZ20TBez1ON2xVBapV4LDPzYZ a4rtM7mZSzc6rv0GRZtlW0dCrq+qOM8ul2XDM9cUZMmx3WxldT2rwtMnK12UeyZvDqvNif42Go+l ztQVonj6qq12e5p1oRlepcQ5mo06HCE7tGIDLq9vYt+a+AiqsXiNEpxXegxq2XnKR11m4/In9ovt MwS3B5S4us2eOnYEF5k2Oi6SB39kbVRPdmcuyrOKVJvtGcViemS5ydYvdwAlLGzlFbcebkC0gptx 3bp16t9eW7lK+6eKxdcJQ9bGpgv7Sfq0NfavrKIj5Ruzmwx4AEnOss7D7dHOCil87NgxROh37dol 3N2+Fu0TUYuLm7zq0u2LbLavWielTdnK97LMllbNdHJJ+w7Z/lhlN3GQXIu56Wzu7ataI6XNYqLM jgh64VgMEgwVDBhKYY24tIkZlMJNgPCjEwLQwUhyOnHixJw5c8TzsCNGjDh06JCToh47ZK4qLy0t xzIQctzIZDLL87NaxLTBIozqYstmPHNUU2O2tCQRK9OVP11pBdZQX1vVWqpgVqXVtmaFzeUlxVuV DWs7NDuLfyeq8IibXEGNer5ZuaD418WQXYJulpeUYCKtklJl1TIntagOmWtKjMXYjCXlzapUFWtj t+Nmi4rbgtxK82YZpRwCtMhuNilYSrJlnzSddtpaSQdBWa9uo6fNO2KuKbd6tNhY1dRpcqUWU6UY EU4DmW1ebrXLhTfcgLgNAQa3JG5M3J72TEQXrtZoEauoUu7B5i/WCcIV243KnM3WMjq9Qa9SxUl5 zm42d3YZUvjkyZM//PDDt99+i9tNmNG+BmyrriTnFZWKh13xVrw+o3Ft+fTWf5dyuTlz0aqsjAys BdTSHz2Xa2qhoF0Kq7/iWstau9k4m3sLdWj7sE3QdyC2LcYGBgmGCgYMhg2jwhp0NqWwBp2iLZNw 3+IX2P379w8ZMgR3NeaCeeKJJ7x+MzdfDQ7rtykKSdIVuCARXWRauTFT+cuVXOJM5bhYiVuKWRWe kvvhlgr9ohJ7ggrWyrYabKkUoXxdmrKidbNuBCcogQG3IW5G3JIYtLg9cZP6e7KEWgonZ63HV0SL xVSk/Foi35j2r0OqdKnM9dbAfE1JgS1DRbJnrTQbL+45APLQNNXV8gwh27dvV/5otPMfU5sUFr8C qcyybM0Wa+NIySLbynbOYpLjAaXl+JJluztsp8R7TSW+NeOrdWllS/kkqvKmmqrKysoqZ9+YMYqE apZbLJd1eiWCEC1vHZDCNZWl+HqPrbSyqX62t25GIflrZaOEN9fIBEpKxHKiTQ1qhY+9ztZ71GIN 1nQ4Q1GjLU1bb+mzGBsYJBgqGDCUwi2B8u3xdt69vjWWrXuXgAgGIzcRUwV37twZt3RcXNynn37q XSusrVkXWoMRhrSs7OwMe+5ssvOFkdtrpJKkYQ0sJdkSKtpbiRvLB6vCK7VnGKRlZOVlZ9rFzSq7 OHakHKygGinglsSNiTsDNyluVdyw/hsetkvhJPU6jmdrskTqtU6k2jcmXqc7/npjti1ODtHs0cCw +JXMLVLY2Y9atv7qM21rXTbNrtEnZxnVPawpzrBnryviS5ecbQsqN8u9MZVkNsaekXmSlZcpp2al rSnBqBIJ/YbMggLHdKCsIqcJSvI4tHrNkN1U1eJc86iwqTTLMXVMl4Tl4uV6sFkfJzBk5GVavw/I vdFnGMuNWSqbccQxWtEaH9d61GINJXkqS2CMoTEnTdjc+qtsvyTZpbD49ab1S3jW+wQohb3P3D9a hA7GN+njx48nJ1v/ENxyyy34fcd31pvWK3+vxV8W8YrsW9uf+3O1q9j6jy3+7Ga6q85zscmoLKQn ngg8l3r87lpz6Xr1P3mKo5GSW95SR4IWlBoIbkzcnuKmwA2L2xY3L25hdRm/2LdJYX2TB8esOcSS eHTS+oghxJvySKK6Z9Z1vCFYmtSgLnTu+x6WwlhiXSRqWfvbmAyiMzQ+sCml2dYnr7I/JWBITku2 a+KkVUr02OHR1bPmEvu3TTy1p/5z6riCvfWMXm9/AFRq/euo8+crrCnRtgQJVet6h+eJrSveW6Ww tXGdOu1FHGs02SB6B2fiuUBbP5zxcaxTctaj1mpQPZGstOL4OEqbY0lYRincJijfFqAU9i1/jbaO n//wIM7u3bsvu+wy3MlYJmfp0qVasBWJmMatW9t4qLxDhlp/GiutdP7TY4fqPKeLLPgB0/Yo/TlV 5I8XW/DzqeLmouISOUG8tS2oQTmAwU2KWxU3LG5bPKaDW9jriUwO9nTgg1UKN0ZDrXXYJLKiqGyp Bbq0guZDwy6aO5DW6brBnpbCZvEQsCT3t6pIZG1JGQVG0d/KrdYnbg3K71eWcmVOP8wCafsSX1mU pSgw8Y3CQQqLr47yhBLFSpTXUrUm3Sp2m0rhpOxSJcxrKlkjJLOzALbMzOYdofqcvlqlsK2kLq/Y Gu+uKVYe/5VDEEWoyi5b9WmrlMQ3iz09RpecJxIjiq1PP6eVKDja5GOvU2qhR23WcNYm6Dvw/Urg oBR2/ebySUlKYZ9g126j9qSInJycqCh5WYGLL74YKf/atZiWkQAJ2AjgVsUNi9sWNy9uYb9LlrBK pWY/tdsklFBUldZ5JrKNtn43vjuWbDzu3j1PS2GbekN/rUJWn7FV3YVSEQhVQJmsT01ImRvtUXJT 0ZpVeavEYxRqKWydIScpT86FsG3l1hC0elZKKckWckYpa6xd/dii7Vr53cbcqQgWB4XjyjMUTW1w dJx1BiElEdzW8WR76+YSoZX1RbYkirNVGxXxbg2Zi4enW+NjFE+VtNSjtgk7SfNQ97/VfdF/SuFW Ifn+ZGgrg5engo0AdDA2/LqK9V1Xr16N7iclJb3yyitY4yrYULC/JOCPBAYNGrRjx44///nPWJou JSVl06ZNL730EnKI8WideLrOPzqlXiW7ucV1RzYpYVDT8R+bn/zxeKU4KBaxaV7AL46ESdaVxC1S vUmhUTj/jWWdt1mX84iI+P59ZX0h5VT0pdcg1Rfr0MwdnThXQt6BfoR+7MibJw9vvrRO3ZFiedUX afzQeBWH3ndmGxbOtIaWrccNo1VLWkYMHp+ElYekU6qLnOymbS1NO19qUJ0JlU7unqEzFIpDdceU 1nX33NJfVUaKHzBMknKlws0H6lPkr3HYDMPsrWNla/mIfmK/LvK7vEV3k1Pj8XOl/NI2H7kUthZ7 5HINoh6+BiIBSuFA9Gr7+yS+lOHnVHx5nTp1KqZ9QVTp5Zdfvvvuu9tfGa8gARLwGQF8cV2xYsWY MWPuv/9+fKHFHY2PV111FQzCtGvYfGaZuxqO7jVKLxUUSoWrPjk8Z3gPh2or1s8VuqvP+ZEOJ/zr Q+WeLxSDo6PCLFKMsD03NbVZJ46dkoVnxICXS9ZH3T9eWaC8MHcp/p+Pw4aMghXzJiiLwNsuDJOU j0n97ErTesahlHzM1IbstdWoejcMvDShd9OK6k1CtsrlrK3rejYuPS8ftlgldp3F/vWleesx4Sph by+nXN0WH6vKaV6n3Dg2FwiLgnwNXAKUwoHrW5d7Bh2MYDB0MHINH3/8cTxwc/nll+NR9EsuucTl OliwHgsJhYZGRker/mKTCgn4iAC+xA4dOvSOO+5A0vDIkSOfeuoprFH3y1/+ErFh/1fD0T0QPITi Nc5f+dnMOcO72RlXf7ZaXpocmbDptyT48T9uteteU4K+SeMvjrC8f1DuEVYdee6mHo1iUWSFh8aI UGl0v3E5m84+c7jsa+POL4r+s2phLoK/BfMN+RNNKQPky62bdV30OosZAtp2UJKqq6yh9MZDHdhz rjVVstXW+gnH1iUR99VdemEr316U+LczoyzH2+IjlnB3dq041nYNLV/LMwFCQJ6QklswExAi+MiR IwaDYe7cudDBDz74IBaF8EsdXL8nRQ57peyp96pLq/esnRgS2bVr15hrc+ulhrWzRoWEDFy+p62/ wF61EY3V5acMhGH5+7RmmLdBaKe9+n35sktS8hWXuNlBuIVxI+N2xk2NWxs3OG5zfOPFLa8dAv+f ve+Bi6pK+79+XljBfaHQUAMLFHTVYijNtFYt0Exzc6h0a3NsNRPc3hJsXY3+uC1tGbZvibUFVEsl moa1Tru9uBbSoluYi5tDK6SQsAUZJNiwOdiwP3/fe55779z5w/yBGZg/53z4DPfPuec853vuOfd7 n/uc5+mTJBE33kfWn8KG2XOLDjRSIa2HXp07ewNtb1h5bZ9KHoSLhobbcvbaHQ9mM9V27orrI4Th I8eSVLFJSROVNKL13VWrVm3eVQutcPPezampqWtfrY2JS5o1f/H6J4uOmpsoYOPBD5usmhQ+bJS4 r9cfarUc767dtZHVZznkm63wcKYz1r99oFldwYmD+8XdsROslcXqLE62XePj5GJ2qv8luKqBn/d7 BDgV9vsu8pmAijK4srIS30/37t0bExOzZ8+e5557buhQyVLNZ5X7qGDz12LBX59VaSJ8VJOq2K63 s5dIdnYjosOEntNH8VwxtJ1V28ypsg/eZtcJqIoMX37rd4J5AEl3Pb3tHAkKPm82d4ldcqKLuqTr a3HvG+/dORjIGM4Y1BjaGOAY5rAeJjaM4e8B7H6TlUZ2VMrK8rw0JpRh9ezkIanp6elD4mesAHxI 2oLqO5NUOk920G9/6j9ram9vbW5Fam6sPfTq4xmapUwlnFawNh3WH1HTYKcL9pqdvbu2k1rR1bh3 1exszNsnhB+KPPr7rxCrYsuK549I5wWhx3TmtJh3wuTRdIn0G5F8S464cm3Tgnv3NrIh1N289Q4N q88qo092IlJW5Iq1b9Fm722W1BXth4qmZovTZ6Zulq1xhVtCuIGPi3LcKEHSZxvbOgJ58nSBQ0if 5lQ4RLufeDAWYSBa1fz587/66quZM2fCexpURwGNCE2mbDnFQLWju+UIU6nkIerV/uVhQti0ewsR 5vSaS5x87Rso2azqCZ98jxh/9bpxfXriWBU1iDtn6W1nECXwRdWkGPTRCygGNYY2BjiG+YIFCzDk MfChG/ZHNkwQRNsiET5U9GYjCKOGSWM7bP6j+6q350p9YQAtlDbz9YY9a6ZLO/79j97mtizRjBwZ n4goKfGJyZoZKzbSa7WuatcasvyYsvJh5gm4colmeEbW2oeyMqKTF7BMmQW/EFuakLaMzdrFU4en Zj2+efNDWamRkzaJrwXaeZdbrEcYGGFzf0U+iPULkqPxQSI1MpERUfGkkeVQfvpA+lxekn7fsyIX FvQLEiOXZa1dm5UxcsZqVmPeQxlJStXYcFkU8tB7kUt8lGJ7K9N1CZGkTa9ckBieunb3wH50VMTn G75EALMhT6GGANRC+GaKmJY//vGPcXPBpAAmwnAPNPA4GNvE0JpIDiKFQkQ5/GdbCwu32eAowjKi czaJAURF77Nmg04cLJIPSyfNYRFM6xDT08aLsFIly2B1tteYnMZqensorFGc/Tip2b1T8J8shlgV o4469KrrPMKq87M2EvQr/qqlj0wtiNDagJCwsqdXs0nsNcRIbbPBWKy/VzBxSul1h0Ff+xEB1dnN BplMHWLU2jqDwaUnYxsE3djtrb2S6ygpnrDa6ZUbhXqYBQMcwxyDHSMEAx83F5DGVOBhMf6VHQOl pqqivBx/+vKqGkf3mk8E9oYzNYMSF0KctOSkSdPll1TYxve1jg8n5k3LrVZl6jCU2ekwdGVSDDe7 aHNtNfk60qmLJenyCgsyxd28CtHTsJFcGlsHkiB3aZm9hOE0lLB5V4roYQ245ARaiqCBc6aGCutg cwIiJSmhJO1rN9VtF6VU+9eTy1Qcrp13io99mRDDtkVOS0D+asmZMZAv8GiiF4Xn0easbwo/3ON+ hf2wU3woElRBmMThe7+srAzfTDFER48ejW+mPqyyl6JNTRU5ltmYzRZpmfo6ZZKhgFLasooyq3lT V6iO/lmnz2dX0o8mr0ByW+nQuz55r9Ri3ldXrMksJz/ysnd3XWFFhTTrKSGveo3JKU2yihDaEtN5 83b2XCg0GGWPmIKWeY8nJKrkWMK9hG4yVRVaokFRwZn55Qou551FWD3v9KzdE9F69vc8/qpE3XIL C9V9hEAAdRUFTPcj4ZKrVzsx7RVM4EPUsLegr32OgOrqZjMbyvKUPmQbaSXV6htNuYklD6y5jDSI RyUXp0KOEgHYXMcojkaOd+C6vYgSTKEMyENqb4EMFCH6s4HBjiGPNmL4YxIIOMfD/Wm7F6/1AhX2 XBq8q8FvdI3B0NRimQ9UxRjFuDQ4XVONwDQOXkBZVlOb+MqKN1azyYhkEvOZB+DGU8mJTROaAkN2 JEOTw7ZYZ3dvzxU+rktxXoKpQ0wmSUHjujTKQRML9yvsLl6DlI9T4UECfjCqJR6M6Q9elmh84mtp W5sc5X4gRTI3KHRPi0CxWoUUZ1IAIZAimp1JTkGTZonAmVlGs7w6HqbqNK5wrBW29gOfplXCkwpp FUzdLHt3l+rE6z+LLeQsJqcjKiy5o2eExlTGLPNQYkmdyHaU/Gn5Vg7zFewbymRVkUYERsFFt53Y pPMIq87PWisdVRFQ+xp/1aqP0EUKcNKGJUYqmk+d5gxMhk+huhCbEKnqHhezWSuuFAxtN1zdbEqs KSFNl5NjYfXUZdalmah/NLkVdLylQubQcuQzSYklUCgs99o7gFQYYmPIY+ATzpgKMCFAPUz2EtaN 5Xu9IjAoVLhXaTw4YaIXdSGzTP58g9dnGnQaCsjhQWE8qxsI0EDjVNgNqAYzC6fCg4n+QNZNRhGf fvop1hpjcIaFhf3ud78brOefsaaATRDacll5YWoqJyYl60otNKugooEB1VFG2ty0QlGNIAdfFfBx janUOur08idCF1RYm1/BrjhvbNBTpcRsVFQ4Uw9lhVHMpfCk3qKenpcMJCj0Ea6wYZw1TEcM9075 LSZJpyhusybZ/RgLmUBp+RXEHNFOaXkQewFwHmHV+VkbwbwRf1XpozQK4mpuqZAaK2gKq5vE1nVU 05FMRuVdgmnpgl5CpPYhAqqrm81cQYFnc/RSd5ibKJhZWr6DIIst5cw+VZNHPVghLd7C7ZzLGnye VNeanHJQDXfbO7BUGM3EwMfwxyQAuTEh1NbWBmKUZqm/BuNfwFLh8016WQuhzSkoLMzLlGdNWcUw GHAGc53sSSdwKuznfcypsJ93kBfEI2UwvoS+8sorFDdu3LhxH3/8sReK7msR5paq3MzMvBKVZtRc RzO0/HVYolk6lXWabG8gmp3JE7quRuaMkKVNUtE5p8I5xKxJdqkcxmxkHpZWYVGUS2I4ieopk3Kl UmsqLLJB4v00JeJX+XRuD5+5qlAEplr1zVBShbIXAOcRVp2ftabCXom/qvQRaazRHEkjnpZXpbSN yKJWjOnqGky5C3oLkaq8AiloK/X0uuHqZjNX5DE2oMU7laQpMzVUlZSU6B3aSLRVMNsPTbl4k0gw sq6lbpWsUJjZpdvtHXAqTGBhEsBUAOExLWBy4MYSvd5DdicClwpjGJbny2+s8pwEa90mRUts11h+ oD8IEMacCvcHwwG41tajoTw0+P8gQQD3EPTB+Aa6Zs2a7dvF9Qfwul9UVBQdHT2ILQyLm/Vk0azm 2gM7irY2Np88fuykQa8nR0g2Us2cmqgciYjXgLPoBXHh9emvTuJXk7NUo3KaFHvtQq0gLcBWrrLZ SMu/Q71QedSEVDGDoeaLLmEyZU3LuNKy6toLMTljpt9bkbdnjuy5M2f7rkUJvY27sFlZT87qaj5Q uWNrfePJxuMnTxj0lRIwuMZFhNVBir86c2q8DDIt6RbmXz9RPiLEjlTOug1mryFSlVI92HB1s4XF XsJcauizk6OzYZayOP26efOuX758luM6YlNWpgnZlYbD9Z3zI+p3o3N0+YWXfLh6k77yaNui+NMV pbgu7for4Qar3WXIXMdVDNRR+Fb7xz/+gfjMiKezcuVKmBFv3boVMwML0sydCw1UNwx0PVHz128z /yK/7tgXZ77/XvjBDy8dNz4hNqC9ygw0gry+4EOgt0dy8LU05FpEL1LgwUeOHNHpdFgwHhkZCSej eOYNPhZdR9bOnLrFIfm1Fu6cucdyQIrbKR6gzbET423uYJczenSElae1iPhJjF5bKhGih6rK9EpM zrDZGRmCRIW1y2610ERVrdJm7Y61mqVb7I9LR5xHWHV+Vl2oV+OvWvURqyXih6oXFEu9rsGUkHcc tspSkGdbrm62lOVby43DFmSLzlUN+mL8iVFrBa2+YduiJPsbKnbm7VqhUl/50fHVP/g7bmHtzLk3 XyGACu+vru+c8K9S8dLbLxeXpLrdXrG6wUkgvm+88QaiNN9///14VT506FBpaemUKVMgDXxNkLuJ wZGM1+pLBMKi4lKm422NJ44AR0BEgL/6B+d9AB5MdhHgvrNnzwYPTklJweJjv+DBQvfudRIPziko q4bzqpYOs7mtwG7Zlcu+Mba1W+WRHKFbHbPdsfZY2t30iV7MESX7K7XxrmmJydkAx2BKAqBI7/xM JDyuU+sz2dlyLv2K3HdU7F4+zP73NO+WeHBaTllFNZy9Yblym7V9BUVY7WhpqCovy8+V1niJEVZZ cDvnZy2VyRFQxfirquSd+KtigQ6b6BUwVeK6tenOzRYzf00RnKk1GKrKCvMzpRWaeu0qCgJnW83k 6zJwqPLDfe/u+xAb114xPm7CVbCaMFS/r9/3EY7oMq5lN8agtNdWWnf2MS1gcsAUgZsa0wUmDRgA 0EICdy7neTgCHAGOQEAjwKlwQHefY+HxDIMyuL29/dZbb/3lL3+JBTGrV6+GXeCkSZMcXzDQR82n WZiE3PKmZ9csnp4yMSEuJqzn8z2yk3z3xancuKteRbo6P3mf8VpnBeh3HVTT569PNou502YmOtRj uhH11Fll7NyRog0bWNPIzYVhi3bT/laHV5lOnxaPa3Kb9j+7OH36xKSEmIiwLw6xqKSMXTqPsOr8 rFWNgxN/dVACnLq62XqaN2ekp6avrRViklJmLc5aX7T/qOQXovLgCUcx7SKSZ4huPvQbWTQE7XUT ooSYlKXgwpWbVjDV8oJZ4xnag9Jeq352fweTA6YITBSYLjBpYOqAowlMI5hM3C+E5+QIcAQ4AoGI AKfCgdhrvcpMymA8wKqqqmAI+O67715wwQW7d+9+8cUXIyIcc71ey/LpCaNY+rHjp6RKupuLsjOJ CQ8Nj3Sn5kk3L2Grl4rv3fQO0ZWe9kMPzt7g+trK7AeKDlG2ztrdi7SbsK1JG99LrW7E5HRaZXf9 jqmrxW/mWHi3f/8HFOhp45x7DzniWIJwTizM8MW/ZLbefKBoBQWDih4qSug8wqrzs2LRchqc+Kv9 BVOU3j4Cak/rqw8hbNXadyiQrNxEy38XN1vPVzDHrtzy/M4jyiWmfzNtuSaFrIiV49JGWPJC2Uee kJY+QdQAx16zVPmokftjKeqvN9prW7cP9zFFYKLAdIFJA1PH1VdfjWmE2DAmFh9WzIv2DIHu1sZ6 OP2or6+tb2yWYnZ7VoJbubu7Ojs7u7pVuga3LuOZOAKBiABZlPLfIECALCJMJtPGjRux8AV34zXX XNPURC6e/Kp9WLPPeCw4qDYzR/HmQ+NHo9OLoYds/TCIDZAcqJHbMhQik480rU4Hi18lKX7NrFqt 9ius0eXkWuqV8kvuC8hZm3Kp7NoCpUNY1VWZBsklWw2rW/FpQMFBBNEVhrlBjgxLXmbPm5vKJCkd +sRtKZdwETSZOTkWb8vsGl1euclIdWFfk5mXrxhIQDTR6YTzs9aQmi11iaXJ9Yo1pYneHqRoF4j+ oPJmIYVoYu4gxCx2nvlVbZcBJNilS1yB6bALbEqQHS9j0STzMC1H+5N9j8gVS/9d32w1hfLNo83M L8jPlB1OpxWoPJxYl6q4E1bydFTni9gBStnlsHiFZ+11gJ51tQO0h0kDUwfagmkEk8nZs2cVe4kB ksDvqxksDxJ1FeRukd1q0o8mt6SKpiKvwWZuKyO3KoJQgJBuTWWYHzSZ271cS//EhUMhJpXkZr5/ hfnwauol7kHChxB7o2juTM0bKPpBGVDewE/+559/DlM/GnsPPvigHMLWD+SzEQGuW3Vq9iXklVVX b5ccXuYzWkexPK3CHEhUOFOOt2nrFSgnnyK5KRmsapWocJoqcAWQsoo2VyJCpyuxnfGto7KJedRR TyW6o0QWNSrR5pSQEAUq72iGEonLlUhU2krIpooCsXwlafOqDFUSLhox4KfTCKvOz9pFm+tv/FW5 QBY9hDXDtJ01rlAV7s/AOtLiFM8pmO6ESLWNgGqi6G5Cr4GvXd9sHWW5MhuWkdfm6dXvAFadhB0p /jN74aFzMiPPr7K44hPPuNVeuuVkPB3dGFTJgP1i6sAEQmBgSsHEgiOYZAZMAD+vaDCosFFPDrCl W1Rj9f6qLbC+7fqFn9FgmYUK68xm2mXzT7/K7d/FdewBocwkkr/wwZbKZZuouzgVdgnU4GYYgurl yZ//D0gE0IPQByP9+c9/XrVq1enTp0eOHIll4DfccIOft6e9uf6U0SyER49JhFGsKGxne6tJiBwe AxNZd2Xvam888cW3Qviw0WOSYXLs5LLaomWa1aXawro9WcnN9fAhaw4fNiI5Kc7ZNariOpvrT54+ K4SHjxgxBsbNqjPe3uxurz9xCm7JopWKujtbO0zhUcNjo8jKpaux9lirediFwlnzsNGTJyZY2744 PytJ293e3GIURiYkRPZ0mdAJ4VERET2vZoSv0Iv0bs0UXzYQHd0/MLs7O2HBEBkVFcGCRAid+4cM n+NcbJc3G26kY/XfDIsddvZb8+gJk6U70kt928/2ekkKj4t577334HwGRsMjRox46aWXFi5c+F// 9V9QFXPPEngrgBtm6MvhpxLBeGGNBnB9+jA9UpQxdbVe7MK03KqX1s5KEj0+YqrY+eyDKzaJx/Hh Zc8a0fVH/1P9jqxJS4sFTV7DoUdh7NPTfuSFwneFpHmZd063nmr6X5UHJUgTuNzM7tYDxa98IExa eO/iKW7O4R5U5r2sNFhAhYcPHw6HLcOGDRs6dCjGkfdq4CV5A4HBZeK89n4iAAYM/URXVxfcBtPt MG/evFOnTvWz2KC83Oo7e1C20INGBVP81ZZCnXjv63mQAA9uAHezYjLBlEJzCyYZTDVQD2Pacff6 IM030FrhjmrJGkxbaKf9NZdJjmQypejmDHM4mTGw1NBi+5XrPLrQTBE1zG0tTaJvnAYWel7urBoK t6gttLtSzoH/ZmNbC1KbqS+xOWQBzEZU39KhipNkNooSITW1yBFvpEqrmVQIWe+sQjP8wLBU12Rz uctWq9rmzU0aO1wr7E1MfVAWN5DwAagDVSQZRRw7doz8gOJF86mnnuJPqd7g51RYjYwcrg/apACP v8oMJPIr/NAmXo13AG9jSsHEQnosTDWYcHiU5gGmwnVkLoZAlVaUVbqpTA3bmbVZpmSXZGwokMgx 0TBBo8s3WMx9yCRdW1YhU2jKpStkscQlKx3pSkEohDlagxibSdBaLMfqymkBMOVKK9heKNq7aXIY F5dM3tUGYFKgUIlb0xoDXUVNOdmKafLJKN9UVSjZgim1Z+aXi4KbDJJVmXyi0GC0N6ZqKC+wsrpD gHu9QR54zlst5/LBfxKZU2EfQOvNIjkV9iaaA1YWKYPxhe61116LihKjACQmJn700UcDJkAgVmRg q6NoTVggyu9tmW0trXEX8fir3gY5eMrD9IJJBjcJJhxMOyEepXmAqXBVPlMKp4mrBVwkkxTBHj2V hrW3lsXBlsUMtNoVGcSkIR+PbDsTS9DsqDBshesKxdPyCtq6MgthtbJXxuJdUY1sv5rWsgaXqZml DKxKVjBbp9tQJtNdLKZWLejQba87j0ZZkVwNeLbNEltlYYb4cp+bI699xdIPYsPWldq22gWo/TlN zeRUuD8YDsC1/mxjo4wUvmGFAG4L6IPxpXLt2rV4JuHc4sWLYcl34YUXWuXjO9YIpKzc1nFrTxh7 c7A+E5p7PP5qaPZ7H1s9Y8YMRGnGagR4W/v5z3+OKM3PPPMMDB9RHM1ImJQo4UVd3hT/2+zaH7HJ YLPru/ygs1SXTY3Od0keXIsNJCqkj5i6e1nXsQ9FV5PajJkuTfhrX3tii1ispqTm/eVTRHvijVmv Dp+6QhBK172YuX+9VTjxgoqGNemIQ9+5e+1tS7ZUCidOm4So5dvOa6ZlTM3WK8bHXbViiUgiXeg6 8uASsQZNzvb3n74zNkxor919u2aJKJ8YBNSzpCvQ//Zns7A4BOW+/4IY7jEtv+L/1qdtDyieAABA AElEQVSLFslFBXsfv2nBxsrSv3760p2Lnz16ftnW3qXqPvIYSZVZ8n7RcrHZTz70atbcFcWG0hXZ KxbuTxcPSclRq4VBtIGW5eL/BxMBToUHE/0+1K08deAD/4MPPoAr0C1btmRlZfWhqJC7JCwqRjUh hlzzHTWYx191hAo/5hgBvGyXlZUVFRXl5OTgJZzewx1n5Ue9iUDk+Klpgp7YpvNym/e8UIoc2sJS 4sHYjpmyvG77R1gGV7n3WNf6WUokcahLGQ8Ws/wk6y4BVLjy4MmurJgoIXyoksu2utbD77K1e7rS TSIPRopNWVxanhu/QHTQ7lHS5FVsW5MuXxI5+fbczPGRd69iPFg8GjF+Uiri1jCCLlJVZ1J9sFts NlTABYwHi9uxy3+/66PiScVC5adfdKaTrGKOXlstXsRTqCLAqXCA9TxpLGjRA0QHM8aRAGsDF5cj wBEIWAQw4WDaIfFhQIwEnxL4DQsLY3vSLm0rZ5Vd+yO4HNdSIfZn7Y8oOalMm92ByY/mQx9MTiTO nDnz4x//2Jf92XWikvHgoa4q6TpdY0Aezd03T1JnTUyBl2hwwoMnurOmyPrPmVMTlTwR8Rp4E9QL jgP/KNmwcerTGvxqcpemyOVgN+76xVqBubFQZ3W1vXLelaosYbOynpzV1XygcsfW+saTjcdPnjAg 9A1lcElTTh0/hpyQSqOSSgiLv0YrFOuFw4e/FKYkUlF9azVdy3+DGAGX91gQtz3wmoYnEBK+yoEK wyLioYcewsfKe++9t6Ki4uWXX+YGEoHXo1xijkDgIADOd88997z11lsQ+bbbbtu0aROcrOHD1A9+ 8AMQ0JDysIZJmHgwXgzQfB/3Ycy0DK1QqdcfNHRlTXGgsO2uXXtT9v7T8Y+X3cvOasYMt3qymymM pQDvH1C2SsKeM6viyIULDop11KrRl18Lzjw2Id7mpJuXW10VbiVk7Y61mqXMuMMqk1s7pDCGVFYl ype2nEOzpdS3VstX8/9BiwAPvBxIXQsejJkXCVQYzx5Q4V//+tcw18PD6YorrsC6lkBqDJeVI2CL APwFd3Z1ddse5vt+gACmF0wymGow4SAE3cMPPwx1LFnKYkbC1OQHMgatCOGkDy59/bAckl3d1M7D 5VsqK+FC7AdDwphet+s7FjjcksfMIrprJo/uJb68JaerrVOffogsxnNnrTKavmux2ndzx8LFe5p3 Szw4LaesorquoanDZG6rLnCzIMpm/NZaKqGHNVuYMWGER+XwzCGIAKfCAdbpChvGQwiEGB/mNm/e PG7cuObm5lmzZuXn5/Nn0iD0aHdtFnRiQ7JqRRbXtSMrdciQ1B31rr82uiNqd/2rYnFZu8WyrSpy 52p38nhZYHeqtM+DxTcZQyJFL/QzizvtT3t8pOvVZWKXeKsXPK4/iC7AlIKJBdMLJhlMNZhwZs6c iclHXDXGVsXxOcfXvT3p5tXMg0LlnEd22E4rPY1P37dBFECzVHNJBNPO6t8+0KwW6cTB/eLu2AnW ymJ1Fne3h100Clkrs/XqCmrfLLY3ZB4abuHdn+zZ5bwC0+nTYgZNbtP+ZxenT5+YhBA3YV8cYmLD FkV9sSMrkfCh4vLNyg071VIJXcfLmV1zQvxwdQF8myNgjwCnwvaYBNiRUaNGIURqeno6HkvYoBAb AdaGgBfX/LXYhK/Psg9xXSdg4mb48lurCdxxE7vriUMfsX2+WbKbzxrF4qoRh08QzFYVWTJ5tGVX qQcCe1SRB5m73s5ewh5beGAPdfiV00Vhdo06xyD95qwbveCi6JA+TSE2MLFgesEkgw1MOCGNyGA0 Pixu/rN5jAwXL41etrW2Xfpy0t166KF5yZuYSW3e8yviIlJW5IrZtmiz9zZLedoPFcEdBA5m6ixr 5vrciInXL2TXbsrevJcmreb9WxHFU13gOaO4t+uNP9M7beuhotkb7amy+gpsMwWu4Yt/yWrv5gNF K5jYQvRQmVOLFZ5sbrMf0hPn3cLQ2ZK9eb/UbKFzx7pMNqXkzJ3UF/MNG/n4bnAjwKlwgPUvFF34 LomEhSbh4eEwU0PCJ8vbb7999erV//3f//3+++8jOP2+ffsCrGEBLi7NtcyXUPjkewry8gquG+fO /HuWOLST1oePvlIs7tGZYnFum/Q5KVAQbCr1SGCnBff5ZHfLEfaszCtvOL8nyx3g7KqyaZTgSHlk dxE/4BQBTCOYTDClYGLB9IJJBlMNzTmYfGidHOYiTEpOi+EnvYBAeu7bRIaF0mzNyMhU8VPRkMj4 GZvYwNEWVOXOEv3jpN/3LCOF+gWJkcuy1q7Nyhg5YzWrPu+hDPhNc5EsRrW9ZYy7qSIvDSf1GxZE Q4TU1MQ52Upednnk+BmiCJWblgxPzchIHxIvCYBQ8pJ+l+wWlKuwETV6AhO7dPbIVEiNqxJnr2YM HzWtWPX4XhDcYSPEdzDDpgXh1t/cRGYcN/dZSao5kenLspYty0gdvrRYLCC3PCfJ1bu161ajIJ6C GgFX90hQNz7gGqfwYCLBkZGR+ExJ5nr4RnnllVeOGTMGHo5OnDhx4403Qn/z+OOP43EVcM30icA9 Xa2IEYpZMyxyZHxclD0q3Z3NTV+boHcVohOTExxksBGru7MV2cPDo0bGRoWp/WlGzLpzjZX3TlzY W+Gm76jU77p7BKlK9Kcg9lpPV3NzW/jw+Li4WWsetSkvahj0JN3tjU2nMYlHj0qMi5HXwtgI6XDX tlJHAsPXaGvjl6dF27thIxKT4qzYqSwiZGxv6TCaTObo+GRHmFpX39PZWPelWGK4HcLmb9krgTBy 5HDra2z3epXKtlHShewrbXdrc4vRdFYIHzExKc62RKGnvRVne8Iio0fFxdrgqLS0q725zRgenxRn k8GutCA5gIY/+uijCDKH9owfPx6OhGNjY8GDf8gSZh5aLYeJiL2Yczbs+34PS3r0aMe0rXkLssW1 ZQaJJ2JTW1JVsHxWgiRBXPqhhorsW+eAB5YWS6vQEDrn7ZfWJCiTHhvN0cOUfUX4UcPYTDYs6iLx kPw2iUlO3I2m/bD0R/fVTHpm3ZINIOEwUEZgnsK1KbtWbKjUXHuJmDEs/cn3t5vmLt1iEAx6ppfV lVVo35uzpFiQPviQr7Zo9bK5uPnvVBQwVm0oxoVI2ryqx69/WzMbbSjdfXzro/OTrtPphOJS8ZxB /NpDBtTxNG9CKn3FBevmZMNRRqnooFhMmoKKt9eky8i4ajVdw39DFAFQKJ4CCAE8orq7uxFfo62t DaZ7//znPw8dOgQPEnq9fseOHfAjsXXr1gULFuD5hBt6+vTpJ0+eDKDW+UbU3uN5SvWZDWV51uM/ raSaRSHtRaA6fb4qvyavgPQ1Whb4VArXJMcd7bXwuhI5uhKVJcY1dRCS1Cq+qKlGxzLn5FlFX9Ll 6+UwVC6injqulBUqC4xwUc4Ct1KQJ22+Xl9gJX9BlTPEnMRElRqoACpFZ7WDvnepHDcK3qHgRjQv TwwJq6TMkjZVwcaGcusItWkF+jrlPLVUV1hRUUiop7FgWsr5oN3ApIGpA5hhGsFkgikFEwumF0wy mGow4WDaweSDKQgTEaYjTEpBi0UvDUOTv/vuu/b29sbGRgQSo/url7zePmw2NjXU1SBV1xgaWkyO izc11dVUs2RokucGxzk9PWpqamhoakPYOLNRTKx+ORwdCyYnFdjWVFeH5W9NvUnoqF5TWx3ItcHQ 1CLLbOpoaWlpo1rEK0wdbR14+zY7upqdbpKaXWNo6wWaXi711WG6N3i0OV/h66VyeeBlLwE5UMWQ +wiTyYRJCBPxv/71L8w3f//73xFu49133921a1dJScmLL76YnZ1NvtWio6PffPPNgZLOH+txFs+T ydtWJfPaNB0ClSrEqaROPbFbmqaK8CmogpZixpOpMCNhBTXibO6kcHU54nSp2y5TYZo8xV+EibaK LypTYcqh0WrFT5WUcsrZ48FF1FMnlZLAYoxTuUiHgVsleZQ8aRYRtjc4fvioKnUQE9WOCuOVwC45 lUpVPhPLHsk0rRKIVcjUk5RGw3a5EYJWp1OakYlAryzZtBS9EQpUGNMFJg0ggwkE0wgmE0wpmFgw vWCSwVSDCQfTDiYfkQfhi4DZTB4k7PosmA8MJhUeVFxNDdKoKVMGu7mFXhU10hQ0qPL5X+U0yXAq 7H89YyURp8JWcATEDrFh0g2fPn36yy+/hEXEJ598cvDgwb/85S/wdrRt27bi4mJ83ExJSaFxCDu/ s2fPBkTrvC2ksZBxHMTzlGmaqZxZlQmZZeyIuSKX5cjRS1WbmwoYl03Lr3EgjEJGdQUNjLJ11OlZ diBtT4VdFW6sYddqZY4lEVmUhZCkTW0dRvN5hQqLtSm1C7ryBlKcdJTlEIvT6FtAhl1QYbFFvVRK VNggaUARuFXSn3bUlNBdlJZfJV5tKKRdQVdICBjryuj9QSLTYh2qJMussWhk20qkN460CqrEWG2N g+pytulSqt4aBf5aUt3EyjCV51O/FjLg2vJJaG2+oYO9RJhbZKl0BnZnWFoK+gzdmtEBRbcVNJD3 MUVgoqDOxdSBCQTTCCYTTCmYWDC9YJLBVIMJB9MO6YNDkwejk0OWCp8/36C8KufkFZQU0qAS75re 3oQDeUx4QXYaUJwKewFKXxbBl83RjRpIv7AYhlNhmJNi/Qos9mC8h0UtUORAi3PBBRfgF9tRUVGw 7cODDfGZkbOwsPDqq6/GZ81Aaqd3ZGXxPDPzNtnG8xQonqdYSaSoAxNONjV2wZQYpm4Jmf9bBU1Y znWjxV3r1LxvGzNW09W8tCaJGZ/FTFz0UoWNfYXqGueFy8vg1LbGuJiFJF2UEBvTm8lyQfXW+Ukx rJqYxU+/wCwVDNWGNlXFvW/2Uim7oLfArWINYuBWS6k6w0tZhEDUxJ+sZSRz/+GTlvPyVmsvMVGZ zGJMVDGjZI2IZYEOkxtS9dIoXckLy6eTsWDE9QsWiKWL0WXhle7tDaJFYlrVtvUpMcxoMixuedHb TKrSD9UNFcDXixalJMREsf52KGDgH8TkgCkCEwWmC0wamDowgWAasZlYMNVgwiFDYeQMtcgagd/P /W9B0qaGcjI62rIxe8XqDcwaGFa5TXcmhYghff8x5CX4HQL2hvN+JyIXyB4BYsPKKjqY9BE5xsOJ VnbjF0eQbrjhhuTkZBC7Tz/99Kqrrnr++edXrlxpX2DwHnEZzzMslq31EPTZydHZGm3m4vTr5s27 fvlym5VqEkKnvxLZnibHKsJn7LULtcJG9kiwAdKzwpWLrUOSKoeVDe3MVOLB7EhY8sIcDdaaVB8/ JczvH11zI3DreJJCOyfR8uCLmLpAJ+hLpZhWiphsw42YqKq2WF8r7bkh1RSHFwrCzKnxypmIMVeA sVN0WRMFHRAqi7ds/cfQbuaAKSJCOEkLbs6pPZmmZVwpLs0P5vTKK6/cd999+NAE+rtixYqxY8di YRwWyRHxpV/sggEPHToUb+CYZ2i1XDCDwtvWCwIRSfO3HTXnN9Z90Xrme0H4Yeyl491ZZ9xLafww R8AfEOBU2B96oY8y4GkENkyJiC/94kGlTqDC8Caxc+dOfKNB3FQ4SMJ3T+iP+1hroF3mMp5nyvKt 5cZhC7D0GCuT9cX42yi2Uatv2LaI1J6qJpPycexE2wifvTFQjwq31KNeW205atlSB1CFHntCKj72 G5hy25KnL1uSbtVp4FYq12jvEMlxhe7HRHV8PY66I1Uv+mSrOKuRtBJerOckBR3A4vSN2UzNb1V5 t9q7UnSf/Bxblee/O99++21mZibsgyHitGnT7rjjDmiCwXqRFB5Mu8SDaWKhmcd/W8Ul8zkCYXFJ KXGunbP5XA5eAUfAKwhwAwmvwDhohYAH47GE55NiLGH/TRNHYmJili9frtPpoNTBYw9u1z7++ONB E3oAK3YvnmfM/DVFWJrcYKgqK8zPTCMbUr12lV1gJ1lyY5vsCJ6OmAWV5YCcSfrvceHsOmaqYVOS ZTcq3Ir5dR/5iNG5oVZHLdnd35Ia4v3Arf2KieoDqShoFkyyK+oasA5MSQ0srUhVvdoY3YcvwHJi EsBUgAkB0wImB0wRmCgcTiBqowjOgwOsm7m4HAGOgCsEOBV2hZDfnwcbJmUw2DAeaaTOIQs/2A0j QQGMxxt0PAiXun79evgehrMkRGz+3//9X5ih+337+iWg63iePc2bM9JT09fWCjFJKbMWZ60v2n+0 hWx/Kw+e6IXhVm7cVa8iq52fvO/IOgIBQ/tSuBsNLj2sNmbtPlHOvuunT0tUrvUo6qlylWyz683A rV6IiSpZEntTqvgUMqnoujAxaaIljXh38y9Xrdpc87Wqdy3oBM8WBj6GPyYBTAWYEDAtYHLAFIGJ gtYb0NSBaQQHMaWQXQTNM5hwggcI3hKOAEeAIwDHkRyE4EAAqho8qGAijIcW7PygxVG0O8pTDUcu vfTSX/7yl7NmzcIK6HXr1t10001wDhocCPTSCpfxPHu+0lcaKrc8v/OIUoLp32KQY0GTQlbEynFs TLp5CVMaF9+76R3iyT3thx6cvUGdR7XtqnBJ32ls6/CMe62euvFIO13SuTuXPvFnzpss6jJdRz11 UqkPArd6ISaqO1I5aZSqP5TNqMRpOnFHvy5vN1u4h+2u/ZtXZRfrKytPxERb7KCVS4JmA0MeAx/D H5MApgJMCJgWHE4XmEYwmWBKobUHmGSCBgTeEI4AR4AjoCDApzYFioDfsDGWgC5HebypPUtg+2c/ +xmMhpFh7969CKwKt/kB3/heGuA6nmdY0rJCLKYSildMHZKRtXnr5qyM1GTtJhxJW3md/XKpsLib KMJn5UZtdHoGAnyGj5xBa61widrEVJTIZeGRw8RYokLlgsTw1LW7sXjLiQWuyHwtFWyZOjI8NT09 NXX4ki2VOJNTtn6iyN9cRz0V7CrFZUpyP3Cru+TdnZioEpFVpLDdcC2V00bZFCeiGDXlsTLRK5QY HnZIxtqH1makRs9hq+F1JQXTrRfyudtSm2r8cheDHUMeAx/DH5MApgL6amTjKQJTBzIoniK4UYRf dqZnQjXufohFSkawZKuUnpFVtLc20G7yrh1ZYuzpHfW9fLnzDBueO+QR8KWnNl724CDwn//8B/4+ KQzHN99888UXX3z22WdHjhw5cOBAeXn57t27X3/99aKiory8vKQkceEDOPQjjzyCSwZHXB/X2lRR YDXKEc/TUCW5xtQUMBezHWW5IhtWJ22eEr/NXj5jeb5OnTknn5xrZjJ/tDbR5lwUXi358QX1hjA2 14pVW0ebMzBvX2k5uey/LETudrUL5Lbt1qHoyirKxNxiNDspOa/U1FBhCTTCqkDgVsWhvpU8coHk 9zezxCAfsPlvrLAOTcdiojZYMpkproeOheuzHFZvOZcKOR03Sh0nRfJwTN0klo2ogWQYLgMp5G6v VoaB3FILbmp5Am4bAxzDnMwbMPAx/DEJYCrAhIBpAZMDpghMFJguMGko4TMwmQRcSwdA4ED0K2xg 7/zKrW67kVmmzA99ALBuuzin6nqdAfpQpPNLpLCajn2ZO790YM8Sztyv8MCi7nFtQ3CF7ZDg+4GP ALoVkTiIE3///fdwkwRmDBf6//73vxEvlH7pCIJIwacE8l977bVvvPEGPpUGfuvtWtDdXn/iFHSB 0SPGJMQxjV93Z2uHKTxqeGyU9Cm8q73xWP03w2KHnf3WPHrC5IQYF5/Ikf/EF98K4cNGj0mOI8e0 dtUqB5wX3t3ZCYOMyKioiDAPPLp0tze3YEWXuSc6MSnWTtj25vrTpnB83R6VEGd3UpTLVaXdzfXH Tn0r6k+HjZ4Ap7pKW/q80d3ZfOy42AsAbdzkFHuZ3SjZhVSuGuWohu7O+hMnz5oh1IgxiS673VEJ gXAM8eGgAP7www9BhefNm7dw4UIofcmSSu0pAkdIE6xYRBB1DoQmDqiMmFrPnTuHGRXvDB0dHXC+ ger9/GFaW7RMs7oUniCrdt0XK39gOtv66bbf0oclIb+6bf10+y9hbgFLhWsLavas6c2xoVvluJ2p 69WM6BV6AVR4zRQvzE5u1+txRhpBoMLDhw/HtxeMO1gcwZrR44L4Bb5EwINHry/F4GV7GQEMP/qm SRu03gWOJrCh9rOG3YyMjAkTJkA5hMckPpv94Q9/uOWWW7wszaAXFxE7McV6io+IiSNOLMsWFZs0 PdYD50DIP8W6SLkkB/+dFx4R44p3OyhSiIhNSOpdgNiEib2fFItzVWlEwsQpCY7q7fOxiJiEKVK0 i76X4VwqV41yVG9EzMQUv36UOhLas2N//OMf77777jNnzsAW4q677po8eTL4Lh7JMAUmHowNJBxE AgmmiQJTB5JnNfHc/o/A2IlXTFQ5iZw4ccrshsipyZsMwt5DnxMVhs5bwE0A8/n25jZjeHyS/Drd 09lY9+VZtDE8OtHal/DZc6KhgrHbDEMLNavobG388rR4xbARiUlxKscsClDdnY0nxDLxLooctu/t vdeoFMA3OAL9R4DbCvcfQz8tAY8xsGFMaLSWjp58eCvF4xBJWUuHZyGCrMLxMB6QeFgi0NT9998P LbKftoqLxRHgCLiNAAYyhjMGNYY2BjiGOQY7hjxZBpN7GcwG2AUVJn0VUWFuHOw2xoGW0d45YFj8 5cxOKJpFe+yqLcI9sKJo//6iZdEjE5OTdUeZOW7j3q2p4cOTYWmONCkxOjx18zu1YuO7a7OGDJmR rcdm5YYZ4UOGFNWyC7oat2alDo+XrkiOj05dtrlWXqNKqNW/s3lIpFTmpOT4yCHprx5opVP47bVG JQff4Ah4CQFOhb0EpL8WA0JMmmC4WqPvoVgQQ1SYfvEUxKNx5MiR9957LzTEyIyIdNOnT6+vr/fX NnG5OAIcAdcIYAhjIGM408cfDHAMc4UHK5MAJgTwYEwOFEYOmbky2DW4gZsj2l70lk9LxYNqkly6 es4cWFPIqXH32uQF2QZxV5uTm6MVqbNhg1az7FWw4fBhVhb3mqE42V2/Njo5u1i8Ii0zJydTXIxh KN2gGb7sCOPJ2K3fkTVJy3zvIMgnywAuvWL2gr2t4hI+pzXiPE8cAW8iwKmwN9H0z7IUNox3fXwA he5H/TjEExEJj0McvPHGG9euXXvRRRcZDIapU6e+9tpr/tkiLhVHgCPgHAEMXgxhDGQMZwxqDG0M cHoNpiEPlTC9BmNCsLGLcF4yPxvYCJxsPtbc3CinIwd2r01PFj3mCMLtaVJUdbmBmXpDU4dRPz38 yGNLtuCgJrOk7fyeZ598ds/RthK2tLZ0Rfb+ronPHj1fUyCSXdgKnz9/dHlKVO1rT4gXCJqSmrb9 Rc8+W7Sno6ZEPCCUrnvxgPi/68iDS5nrHW1h29E9RUV7zG3VbC2wofBPBqHbaY3WAY7E0njiCPQP AU6F+4df4FxNxhKwl1A7HsZDkSwl6LmIJyXshvEVdcqUKVgRguhTS5cu7eqS3+IDp7FcUo5AyCKA AYthi8GLIYyBjOGMQY2hrRhFkF0EjpAyGBMCpgUkTBEhC1oINdywaUYizB6kNHW2tGZOk6v/eYra ljetoq1oERbMRkW1frCb6YfhZnC5vAIhdvnvdzHmWvnpF6LRA8VXl2Fs3vOCeIW2sHS5vKIiZsry uu3iFZV7xfhArX/bLVpUCLqabVlUZljs9PUsw8m2M+7UKF7NE0fASwiEeakcXkwAIEDqYfwi4bGH RLYT9CCkXxxBWrlyJSJwwcvSjh07EJ11586d0DAFQAu5iByB0EagpqbmjjvuQPRoWDssXrwY8eTo QxBYL7TC+KUEcwgwYMUiAlMB5oTQRi6EWg9bX6vWjtCszFl/76IUKzaQlnGlTHtPHT+G/JrcpRr1 oraw+Gu0QrFeOHz4S8HGh0PX6RrRMkJz982T1BUlplwDB+4Conh2ZwmsTCFt5ngV/U66s8h8a4EQ FmF4YaurGhPVJfNtjkA/EbC6+ftZFr/c/xHAAw9MV02FGfW1citBnHj27Nljx44tKSnBY/Waa655 +umns7Oz/b+BXEKOQMgiUFBQ8Ktf/Qr+g+Pi4lasWHHJJZeA8tJ6WYUHY5d4sLI8Djw4ZBELxYan FR7cn6Xin71gED1UIQek8R2bEK8cUV/Tck50kGiVwgVWvmbMcKsrzFIEoS6zWRg2VMyimZEQaXUl aLBItz2u0boQvscR8BQBqzvV04t5/gBFgJRAIMTEicGG1YphRT2cmJiI6KxvvfXW3/72t5ycnPfe e+/VV1+F6WGAttojsbu7Ok09YczXr0fXhXTmEAetp7vLBFYQHgkH0QN8HyAoBiwi4CMc9UITfNtt t8H+AZSXdMBqHgwlMSmDMcy5MniAu8kvqnOwbM6RXEbbg8ZvRZ9oqtRDoTFnTBihOsg2peCRXd/B X7pakWxmV2gmj47EEj3R7s5w7BSyWHh5d3tjizEsOp4K9KBGWwn4PkfAMwS4PsAzvIImN5FgaIbw XKRPqHh2KutpFGtCbMDuEPYSeKziQQvHw3/961+DBgTHDelp3/14RmS06BC9uK5baN4txvfM2iHO 3H6TuutfZVKJsZp9kTwuXwXaVoNoO+ivySfxWrubDzyUkRoeCXPc6OjI8NRljx9o9lHPOMAVQxID E8MTgxRDFQMWw5aGMzaQaFzjCK2Qw5DHwOc82AGUoXDIjuO6bHT40GHIU7lhZ7M6a9fxcmbtmxA/ 3HJYdB6Bt8Fwxm71bx+wuuLEwf3i2bEToCwOjxolbus/alINlENPz4UJc+KzH3pQo1gKTxyB/iLA qXB/EQzc6xWVMJ6Lylo6PMoVQowN7EKldPXVV2PxDewlWltb09LSfvOb3yDYUuA23LnkXXVvLNnI 5nhBGBoe1mNsNUB7Uf2N6OBn8FL9jrXoL+a6SBTCfNbIpGqFTsUXydPy1aBdYOVi3xfSeVJmdz2c ng4ZkqW4cOo6ISL35bde68/uxt2RibM36VGsQEaYhtKNsxOnv+N7NoxhiMGIIYmBieGJQYqhigFL o1ghwdiFelixi8BXIM6DPbmHQj3vxHm3MOPiLdmb98vEtXPHukw2S+bMnURaXVFXcLK5TRxXESkr csUrtmiz98qjoP1Q0VTmezhTNwsXTLzhdlZmcfbTe6nMrvrduRvFQZQzI8m9GpGXJ46AdxDgVNg7 OAZuKXgo4tGoZsNq9bDChuPj4+GSae7cuWjpY489lp6e/uWXXwZuq51I3lL7T/GsJq/BdD5rYpgw emZBXl7Bhuk2Nm1OSvDFKXPXNyi2yyiZ5YWPvlKU6tGZlm+LXq3V0/KtQJviI6H61sKzX4vXsR9x I3zyPSJy143zlpCdr/1yiViwJqe6zXT06PmOhgrmZsqgfeRtmTeI572eMAAxDDEYUTIGJoYnBqk9 D8ZwtufBXheGFxgICEhfttx8C7Rki5v7bF4aGqjfMCcyfVnWsmUZqcOXMp/BueU5ScwaaNgIUctr 2LQgfEjqjvqu9PueZUxXvyAxclnW2rVZGSNnrGYQ5T2UwYJ6xqYXM/9rlRsXsDLToyctqRRz5Nx3 U4LgRo1knsHK5D8cgf4iwO7i/hbCrw9sBEg9LOrOmGcJm4V0YMmK9TDCVv3oRz/atm1bVVUVvsnC dPjmm28elMZ3Njd+aRSjdY4YkxhnF7fYSbRPJaZoT1d7S4fRZDJHxyfHRVkGwtlvGG0aO3Iks3IL i52y5tEptm3ExW1dZiF8+MhYz+1CZRF6upqb28KHxyvyd7W3thlFPW9k9Mi4WCuuZhPXNCJu1ppH Z9lJ1WtYVEGsk2Kp9rS3tojNFqKTk+IszbYuy7Z8V5fbgKYU5qQjBCYTbi1BhYMMjdDd2drSYQqL jI6PiyUhuzvbv0Z/mcMSJyao7Q/Funq6WlvaTGILI0fGqztTEEzfkTDfdfcIYi9HzLpzjR1wghM5 FZEc3zBdJ9lnYo3+naenM0ljktJ/nZ9bvGCT0NKFvrQVVYGmfxt/+tOfYBzc0dEBje+yZcsuu+wy KH1tVsiBAcP2CYmGMMY1jfH+1cyvDlQEJJsE1Xq4XlrCrBziLcvmMK7SH9VXXLBuTjb8P5Qyb8C4 VFNQ8faadCk6e9J1Op1QXCqWaPjmbI8wMf1QQ0X2rXNAmEuLmYthXKArePulNQnypDN9zc6q6NzZ K7YoZWp0eSXP5DJu7bpGtu5OiA6Xi+ulMfwwR8AtBM7zxBGQEcD3Viw/R7BWuCbFQhyonY4fP/6P f/zjwIEDe/fuxfq5119/vaio6Mknn4SrNbq9sJzu3LlzcgED8t9Yly96c7ektJySJrNctbGhgCnl lNMaXb6hQzprNBTiuDZfry9gPjHlTAVVLSyHsUQnH2L/Cw2m8w3bxU1tiVGuoa48nyk8KGdawfZC HfY1OXUm5DAWMtlKDEr286Y65lteW8gOGUvEDLqKmnKSQJNfjctMTRU5otpFldIy9XVMbpPBSlZB KDQYjQZWpm67Uk1DeYFKKpSjydcbZJFJKm1ZRZkVNrpCaraczfLfunznl9uBVkMNddYRAMoeB+od QZtXkq9qcVqeoclQIEIsp7Q8BjVJa6oqzJFPSP8z88upw+tKVOXgpNiJkrSWDurXDYN21LB+S6NG k0xtFXmiKGmF8n1nAbb/WxhuGHTUVAxDDEYMSQxMDE8MUgxVDFgMWwxeDGEMZAxnDGoM7f5XzUtQ EMAL0nfffdfe3o5QFYcPH6buUM4G64apo6mmmqUaQ5s43dkkU0dbh/i6ajlsaqqTrkCwDsth1ZbZ 2NLQ0NTS1NDUpkxmltOuarTk9Nstujdwk+BWwQ2D2wY3j99KG7KCCSHbct5whwj8v//3/zBQ8bjF iO3s7Pzqq68+//zz2tpazH/vv/++Xq+Hp+GXX375ueeegz4YeiaM8yuvvBKPXoelef+gihciWKdO oY+55eL8a6pTaJES7ZPNRDqJnjEqTHMTfmFkqWxvhz2EzJOUg4V1ZnOdyJ4VWlNXptQgGYbKmbXV 4kxODE8oqLHM+xLDS1NTYfkiFIz4TOYGpVA0KlOrSJVZh1ahUSoeCI4LGqeUSdU0WKRSwqKKVehK iA1LUkm1atLSlAIzyxw80dAMAkoic84vd0SFXXWEApQCBHCQKlWkVISUM1ncoWq3k9gNZTLZFWO3 ZirA6bbXoTNUsLAixDcH6w5yJae1SPY3DCoxG43GDqPR8vg3yq8uqtcn5PNKwkDDcENjMPQwADEM MRgxJDEwMTwxSDFUMWAxbDF4MYQxkDGcMai9UjsvREEgNKmw0ny+4T4CNHtxKuw+YoOSk1PhQYHd 3yuFDun7779HtKpvv/22ra2tubm5rq7u73//+wcffICF6m+++SZMI1588cUHHnhgxIgRGOr4FFta WjoArTKQ0lUQCqrbWHXmaknzpwXZNRSSUleM9knCyNE+hbT8KhyxMBtdYQPpLuvKiHEp5FUVQVQs QyGFjOjWkD5ak7O9jXGfNkOZTL9EARSGp5RmW4JMxQCarkDf1NYBDmWsKWDTpba8SeKlpqZyKpYR dFEMZ1KZaqRmi2FRKUlhUcG0K8RDFi5bUNHAcnSUkRa6F82lVavduNxGPJcdoRbJgoP8opKWs71F hNdcVSBp6RHxlbCpkbo4R3xJgA6ewZSWXyETelM5M2oUFIpvpC6jFxULFNRBLuV054ZheMo/RoP8 3pJWwdogn/DCfwwxDDTcKhh0GHoYgBiGGIwYkhiYGJ4YpBiqGLAYthi8GMJcGewF3B0VwamwI1T4 MQcIsLkdgUi4VtgBOP5ziC+boxuV/1ohgLV0MOJU1tKp1+LQsnRYKOIgvs9u2LDhiiuugP5Jp9PB eBEbVgV5eQfxPMVVy7rCmjXTY1nZYdN1a5li0Him23W0T1kcneGlrCRmixs18SdrGb3df/gknbWO ICpfwf63Hn6XLZrWlW66kyxYY1MWl5bnWmVyb0eTV7FtzaKE2BjYr0aOvjI3MzOvJHe+bAQbEZ+Y ysr55lvJRYQzqdwIi0pCQUm8Jp2tWRFifpJ1l3iw8uBJt73EObncWjz3OwKrEy04kJCCkFmw6U5m xRw2bd4cdjDt+aeWEzZTbl3B2O9JBkzk5NtF5DatSpdNciPGT2LInTgtAyd5LQ2XS1f9d19OZzeM qsD2zTM1W5gnie11+vReLbFVV7i3iWGFwYUhhg0MNww6DL3eRqXiKYI8B7tXA8/lGQIOra7pIP/l CKgRsLmx6JTNQb476AhwKjzoXeCnAmDE4iMsnqYOHQ8rnkqhoFq1atXtt98O3vzaa69NmTLlk08+ 8VWTpHiewrRp4y1VhE0sMptN5n3pEU6ifYqc74Synl87J1GmTljXNHUBUz26sSD51Kc1qBcBSFMs lwtx1y8mVbFFJDe2Vs4TP3NTCoubBXvPu6Z+v6No6+MPrV2WARe1k7bIZ13+dxIWFdeKYVHlNHNq orwpRMRrmNhuE2FBcPdyZ2FXrTtCENQ4SLJpr1F6x0w++dMyJsbIgkfFkv99Rm3DZmU9WfS7u74/ sGPr5sfXZi3LSE9NXiIh53o1jftyunfDNL/z5AaRBwvb6w7eOdFq1aMsfV/+Y0BhWGFwYYhhoGG4 YdDZuHnBeFS7DcawpUVyfamPX+M2AkRroDiYNm2a2xfxjCGHAFwckvtC3DAh1/gAabDr50WANISL 6X0EiA3jF8MYCQ9XSnjQqhMOwuh23Lhx+FwLW8bp06c/88wz//M//+N9geR4nokjrD2bhYWJ1FQ+ 6yTapySS0Q3a60j60ZdfC4dCCEBqc7IvrEe98LnryNqZU5k20aZgt3bdD1J6ztxjKVGCy3LA5Za7 l7vTEcq7hBoHksC+d6KHKtnhUlktZ+2OtZql7r81qC/1+g3TVfkHURLozr3Ig3//+9/DFgKmDhdf fDEUwwkJCfAIATMJSlAMY4PHUrbu1wHaU3gwJsCnnnrqzJkzWKQIuxTYZ8MuZYCE8MtqEP0bH743 b96Mp4ZfCjgQQuGugLd+jE28o+JTKnaBBt0zA1E9r8NDBDgV9hCw0MuuDGA1JyYqTE6aaBtUGDNg WVnZRx99dN999yFK8x/+8AdEbPMmYFI8T8NXoscxC/9sb2409oSNHMlCeQrOon32U5hTn36IEozn rAOQmr5r6Uu5Civt3r1O4sE5BWV3pF0+esSo+JE9L8wbmV3pQbl+FKTUjbCrqoYpOKiO2Wwabfal 3Z7m3RIPTsspe+SOyxNGj4qP7zn6wsgZ2Y4vsDnqmZw2FzvYNTITmxRNooNznh+Co7S7774b6+Fw 6TXXXLNkyRI8U2H8oCbB2MYRkGM8dGkY0mj1vDZ+RV8QANqgOEAen87QBTAgRinYpY2+lBgU1+BJ ASqMOxPgBEWD+tIIuivIWgm3B3aJDfelLH6N7xHgVNj3GAd+DUSCQXwx9dPsj1GNhOGtTjgCF6ew YnzjjTfwCIfjYWzMnDnTawCEh49iZR2saclKmSgV23VgbuJsfJcu/5eBsWMx2uesRQlKpepon8rB vm0Mu0isvzJb37xmulJB7ZvF9pR1aLhFb/3Jnl1OqzOfZo6Mc8ubnpwvl9p9aI99oSiF4ppaF2cJ UrreIpXgMCyq9YW+2lOFXfVRR5DkptOnxQ1NbtP+J2XghCOHWHBX+Bp22TwvyxmV+X7TQmNPdLyl 612K0FuGgwcP/uxnP4NDNNBcbOD7OzbIbTDor1oZjOPKg5brnHrD0+vHFb0AJkAyIVN4sOK6zuuV BkqBAAei4s0N4ASKzN6VEwjgaYgnJl6QMGCVQUoPUMLHuzXy0vqJQIjeqf1ELQQvx+ilAUwbRIjV PJi2Mf5nzJhx6aWXwlgCi9mvu+66vLy83Nxc5PcCaBEpury04o2VpSseXJq2ky0y63xn06+ZfWbO +IvFaJ+lmwyI9nljE50VbKJ9emAY60jcidcvFAQ4mN+UvXn2tvXzwbyb92/VrC5V5z3HVJi73vjz T1MWw8C19VDR7I0OWa3qInbJseOnBKLC3c1F2Zl0jYpSi7JTXFObQcuClMKTPcKi3rxzPS0gswmL 2s92q0R1Z5OFXXXeEe4U40YeZuhi+OJf7UICW0XZfKBoBQvuKkQPlQippPo1tnVQiA1VqW7I6Qlw Pcc+qjz8lXDF/PhYJYqAqjY3N+H4bNOmTRs3bsQGzCFgFBEXF4dHKSmD1TwYB/GgpS8z9Ih1swqe zSsIYCYkuoOOUHgwTFmwHeIGEvSkiImJwc3pFagDsRDcG8prErFhoIGDBE4gtii4ZbZ5qgZ3Y3nr +osAnrgKFSY2TAMeY54eyUSIL7nkEhg4QjFcWVn5yCOPVFRUbN++HcaO/a1eEGbd9xvtxkq9IMbz 1GVmdhUXi9+PEayz7D7EKEpCtM9NcwzS2ZyLhJNbpPNytE9ZAtcqQzmn1f+4myry0uZAgA0LojfA r7DGYGA8nGViRqyR42dohEpD5aYlw9/VakcAArmAaElPaWenHDkebn4rDfrsGan7M9NHfS3LLF64 Wrfq4rdfWpQUYYlrukmDVVk3y6WKDWFBSplUcyL36jLjha8NpXomlxIWVc7u4L+V7a3deZdAObxc DLvqqiPscLDU7bJSZEW9UaMnwBEeolnNHmnIzEn/+ugWC9r6FaseH/3So/MjIoexLwmVCxLDNTll h5690VKNILgjJ+V3QyTT4S0rVlcK+TXa6bInEHVd7mzDH/DSpUsxajDKEFRZq9XiIdqbUQSUkfRw pVHpTvk8j7cQQAcBduI6MAZAsdhGTxEPxmuMtyoKxHLwUAAOsI7DS0Igyu8Vmen5SHcIcMC9QV9v +Gj1CrxeL4RTYa9DGuQF0jPAJSHGbLh48eIJEybAGSoe7WCNWAJ/00039RedmFm7W6p+pZu9pRLx PCkCqCavrCR3MfMRFucy2ifFFFXFWZYFGhUtKTCGRV0kHpNNEaSv6NG0j3Cg+2omPbNuyQZQXJEH a3SFa1N2rdhQqbn2EmiJEaH0yfe3m+YuxSI4AzPzFHRlFdr35iwpFqRApnbxQsPSc98pOL4ou9Rg 0EO5K6a8sup53++cgQVhhtL6b7aCCtvGNQ1XN8R1kFKyrI4eZj/eRw1zrLhRly8ZZju53AY0wXVH CHY4oN3WlWJhW7iIqRAt/linKFHsuPnvVBQkzoFlsKGYVh1q86oev/5tzWysXyvdfXwrqHDYxLsL dcVMc2842gobcwkKWq7nWk5bkRQxlBtGOTI0Xty8QNn3cOP//u//fv7znyNEHOwf4DcNQwaPT5tY ysoKOXqskpIJg9HDqnh2LyAA2IE/KT6xjQ2FBxM59kIdgVkE3ZDQCuMGDswWeEFqgKCwYdwbyosr geOFCngRXkVANG/3aoG8sFBBAJoPJHwKhG0cFk0jvitWT8Pv6b///W/8UjKZTHi0gwTDswRwWbdu HeLE0sOjfzD1tDc2n40M6zEJIxMS7Ihtd3P9sVPfivrKYaMnpCQojrj6V6d4dXdzY4sQPTIhNrKr C7QqPCoqQqgvGjJpNcLRGfdnMeIm5mtvrj9tCseTYFRCnJuKEVxyymgWwqPHJCbEsGs620HdIofH xERIDLa7s90kRESiUntKKwrX2QwrC7HZ4cPGTU6JdbNiUV4fJd91hErg7vb6E2Kro0eMSYhjfd3d 2dphCo8aHoveYam7sxO9xYBzjJzPbhiVnL1vYgQ99NBDv/vd75AFb48gxBdddBFuHidGESBheNAi 9V4qP+NbBPDoRKI5UCHB2KXjvq3bv0tPTEzE/H/y5Em81Pm3pD6UDpQXiQYpRivUwzRm6bgPK+ZF 9wkBToX7BBu/iCGgfhKADSOB+xIJVggx+DEO7t27t7y8HM8JLADCWrqkJAr0EGA4djfuiExeCqHL GkyLkxjN6mktWhEPnaMmp7zm2fkOeVaANZKLO7AINDY2YmEcglHhqblgwYL58+crymDFMpjMJGAZ jKR+pg6spLw2WwSI9dI0qPwiE7Zts4bS/qhRozD/nzp1CivnQqndVm0F5cU+sWHll/NgK4z8aYdT YX/qjcCURdGLkHoYxNdGPUxs+LPPPoN6uLOzE/NjcXHxHXfcEYDNbVw7JJnc2ObkFaSO7N6zegMZ KyNC8p1EjgOwVVzkwUJg586dmTB57+rC12Qog3/0ox/Z82DFKAKfUxQePFgC83odIkDcV82A1dsO Lwnig7ASNhqNp0+fRuSXIG6mk6YRD6YMtK0+4uRCfmqwEOBUeLCQD6p6Me/DUoKMJbCGGmwYCeph RTeMbRwBD8b6OVpqds899xQUFOAxH1hAdDfuXXXrglLLYjmIrymoeGdNekJgNYRLO7gI4P0wOzv7 5ZdfFm8gjQar5ci20sYoAswYSTE0xDdW/kwd3I7jtbtEAHcyAo5gtkdoCZeZeQaOgD8gwKmwP/RC MMgANqyoh8GGYToM7muvHsZxrKKDcwmokCdNmrRr166UlJRAa39Pa2PdF61nvheEH8ZeOj7Z3lg5 0BrE5R1YBGpraxFCua6uDopeuIlAsEasMacVcopRBCmDcVxZIQcLCs6DB7ajeG19QQCBwREgBlph L4dY6oss/BqOgFsIcCrsFkw8k5sIgA0jYREJ2DCSPRuGehhsGCsq4Hj466+/hu0jdMNZWVluls+z cQQCHYGioiLog2FYD5NKuA0eO3Ys+K6NMph4MEgw8WBafBPoDefyhwgCWPQJHowF0+DEIdJk3sxA R4BT4UDvQb+Tn9TDYMNIeN6TetjeWALGZG+++eahQ4fQgNtuuw1fivnXNL/rSy6QVxHAV2PYBb31 1lsodfr06T/96U+jo6Nh/2DDg3EE5JhWyME4mCuDvdoJvDCfIzBy5Mj29va2trbYWBb5xucV8go4 Av1FgFPh/iLIr7dHgNgw1MOwgkCyMZaAATEMJ5CgMwYVBiFGBgTWgmeJa665xr40foQjEAQIfPTR R/AUgRCMoLkgwaDCoLzQ/iLB5xQSCDG2iQfDcAKJlMHcKCIIej+kmoDPHeDB+OgHThxSDeeNDVwE uPenwO07/5UcD29a34MNepyTY0WouCjhMY8jSNdeey2cUJaUlIAizJo164knnli/fj1/9vtv13LJ PEcAb4abN29++OGHsa4UgRhXrFiBWMrEg4kBKzyYlMEYHRgm3CjCc6T5FX6BAG5dyAFViF9Iw4Xg CLiBANcKuwESz9JXBJS1dNANw3TYxlhCUQ/DfGLPnj0ffPAB6rnhhhu2bdsGvUJf6+TXcQT8CAHo xpYtW/bee+9Bpuuvvz4jI4O0v6QMxjbxYFIGwzKY3hJBJvgLoR/1IhfFEwTwpocQ4q2trRdffLEn 1/G8HIFBQ4BrhQcN+lComLTC+KUNPOBJGSxrh8PowY9dfDKGU1VEaQZpgG8psOF58+aFAkS8jUGM wL59+8CD8bEYlBexlFNTU0F5kYj+Eg8mowhYBtMKOQwQGi9BDAtvWnAjwLXCwd2/Qdk6ToWDslv9 qFHKc92eDdOHYKLFYABTpkzB52N4lmhoaLjxxhsffPDBxx9/HGf9qDFcFI6Aewhgzeijjz761FNP IXtycjI8RWAJEUiwvTIYB0U/ET/4AYYAOATRCPcq4bk4Av6IAKZ6iIVPgv4oHJeJI+AIAW4g4QgV fswHCNgYS8C5BC2eozAcirEEDiJE81/+8heYms2YMQNr6WBM7ANxeJEcAV8h0NTUhBVy1dXV4LV4 qUM4ZTBgSopxMO2SMpgbRfiqJ3i5g4EA1kD/61//wvKPSy+9dDDq53VyBDxGgKvcPIaMX9A3BEgr TEpiUAS1pQSph4kQ4PiiRYsmTJiAKM0gE/im/MorryxevLhvlfKrOAIDjMDu3btXrlwJX4FwDohY yhMnTsRiOBBfhQSTrTCUweDBdOfjnqdxMcCi8uo4Ar5AgGuFfYEqL9OnCHCtsE/h5YU7QADqYRak +T9YS2fveJjUw/CzhnhFMB3+9NNPUcTq1aufeeYZsAcHxfFDHAH/QAA37QMPPFBYWAhxLr/8chgH I9qWQ6MIxVMEvRASdfCPRnApOAL9RWDcuHEIovT5558jfEx/y+LXcwQGBAFOhQcEZl6JNQKKsQRM KhXPEjCNsDGWgMeJioqKd955B9nALRClefLkydYl8T2OgF8gcOzYMcRSxpsbrNvxWWPOnDmkDFbr g7ENZozjsAxGNvBgfB7hPNgv+o8L4T0EkpKSwIMbGxvBib1XKi+JI+BDBLiBhA/B5UX3hgAe//RR GFSAEnZp/Rx9MiaigIPwrYZVR3A8DJJx1VVXPffcc/j63Fux/DhHYFAQgA3P/fffD60w1sbBbTCU YaQMJh8RZBoBHkzKYOLBdNsPirS8Uo6ATxHAvY3yuV9hn4LMC/cuAlwr7F08eWmeIUDqYSh9kchY wuFaOlheQiV8+PBhlA7dW3FxMSLWelYTz80R8AECuDMzMzNxc6LsadOm4ebEnQnWi6QYB9Mu8WB6 3wNX4MpgH/QGL9IvEMBKjxMnThw/fnz8+PF+IRAXgiPgCgGuFXaFED/vSwRACEALwA+IHEANjER0 QfmlI3BHBcfDZWVlxInhWeLqq6/2pWi8bI6ACwQ+/vhjeIrAt2AsgFuyZAnChkMZjETKYLXbYPBg fO5Awn1Ot7qLovlpjkDAIoA7HLJzrXDAdmAoCs6pcCj2ul+1WTGWIFqMaZTxYZEQgzqoCfHMmTMp SjPIx49//GM4bcUqJa5d86veDBFh8DUD6zjh+hpfM+Lj42EUMWbMGJBgKIDVRhGMGFs8RYgsmLGE EEGJNzM0EaA5GWMkNJvPWx2ICHADiUDsteCUWVlLp0RpdmgsgaV1b7/99oEDB4DC/PnzX3/9dRho BicivFV+iUB7e/tdd921d+9eSDdr1qxbb70VthBkBWFvFAHLYLzR4e0OJJi/tvllf3KhvIzAZZdd hlWk//znP/kqZy8jy4vzGQJcK+wzaHnBHiJAWmH80gaog0NjCRzEV2kYS+zYsQN0BFGat2/fnp6e 7mFtPDtHoC8I7N+/f+nSpadOnQL3vfPOOxEiEcYPijJYbRTBYyn3BV9+TeAjgAkcjeBa4cDvyRBq AafCIdTZ/t9URoPFaZQ2iA0r9hKKsQQ2sEQJoYwQhgMue+bOnfvwww8/9thjyOn/beQSBigCcIaN e+yJJ57AMx7uohA+Y9SoUWqjCPBgJNBiHCRlMG5U3MNIAdpkLjZHoA8I0A3PbYX7AB2/ZLAQ4FR4 sJDn9faKAGZShQqLPEJWD5PpMP0SP87Ozn733Xf37dv329/+trKyEnpiHuqzV1j5iX4ggECy0AH/ 7W9/w52JWMoLFy4kygvuqzaKAAmGkpgbRfQDaX5pwCOAMYI2cK1wwHdkKDWAU+FQ6u3AaSsmUzBg hRArimFsqHXD2M3IyIDvHlgMg6YgSvMf/vCHW265JXAayiUNAAT++Mc/3n333WfOnLngggtgJQwL SBujCKYO/iEOIimvanT3BkDzuIgcAa8igKkb5XGtsFdB5YX5FgH+5c63+PLS+4wAsWEQX3ALmF2S OSactoKOIF144YX4xS50cikpKVjLD4ICsoI1TAh2ABfFfa6XX8gRUBDAjYTbCTcVbi3cYLjNcLPh lqP7kG5Cug/JNAI3KlFhepFTyuEbHIHQQQBTNxrLtcKh0+NB0FKuFQ6CTgzmJmBWheqXFGxkKUGK YSIcigYOB++9997333//T3/60/PPPw//EnA/jKV1wQwNb5uPEfjss88QMuPo0aO4u26++WaYpJNz tN6MIvDahpycBPu4W3jx/o4A1wr7ew9x+ewQ4FTYDhJ+wM8QsGHDRIiJdii/tAEjTkRpfvXVV0Ff sLT/hRdewNomP2sNFycwEMCKTLxcwZ3fRRddhPAuf51wWwAAQABJREFUWCenrJBTqDA2YBFBniJA gokHB0bzuJQcAZ8hwLXCPoOWF+wrBDgV9hWyvFzvIkDKNnv1MEgwdMOkHsY27IbxFRvr544cOQIG 895777344otRUVHeFYaXFsQIdHV1/eIXv4CHPrQRL1RYLWcTSxkMGAkWO+DBygo58GBiAEGMDG8a R8AdBLhW2B2UeB6/QoBTYb/qDi6MMwR6Uw+DASuJ6eb+a+XKlRMnTty9ezcIzaFDh2AsAU7jrGh+ jiPAEMAbFIwiGhoawHEXL16MoIbgu2SnTp4iiAdDQ6x2G0zvaRxCjgBHAAhwrTC/DQIOAU6FA67L QlpghQ2DfCAR8cWvQoWVjdmzZ48dO7akpAS0ZsaMGU8//TQ8r4U0drzxrhAoKCj41a9+hWCHcXFx iKV8ySWXKEYRCg8mH2rq5XG4D10VzM9zBEIIARoR3INECHV54DeVU+HA78PQawGmWnBiSthGUhiw sgF+nJiYuG7durfeegt+1nJycrCoDmbEI0aMCD3AeItdIHD69GmY0/z5z39GPmiCb7vtNhjVgAeT DljNg0GCkeg2w42Hm9BF0fw0RyDEEKBBwT1IhFi3B3ZzORUO7P4LWekx24KIwERYJMKyeljhwYrp MAgxwuTClcQbb7wBooMozTAjvu6660IWN95wewT++te/wiC4tbUV3Bcxva+66ip3jCLoTcy+NH6E IxDiCGBCBgJcKxzit0FgNZ9T4cDqLy6tBQGFi9AGo8SiyYRCiJWN6dOnIwodVMJNTU1paWm//vWv H3nkEeS0lMW3QhIBxFJGnMLf/OY30GDhGwIUwxdffLFDowjyFEGvWHSnhSRgvNEcAdcIYEJGJq4V do0Uz+E3CHAq7DddwQXpEwLgJTZU2J4N48iYMWMeeOCBd955p6Ki4rHHHtu/fz/Uw/Hx8X2qk18U DAi0tLRAGVxVVYX7Bz6DFy1aRHbANkYRYMZqTxF0vwVD+3kbOAK+QQBjBAVzrbBv0OWl+gQBToV9 AisvdCARAJVRE2IQXyRFJaw2lkDYMBhLbNu2DQQIxhLQEyN0wkCKyuvyEwQQigU64I6ODjhKW7Zs 2WWXXWavDAYnBglGolsINxW9dPlJE7gYHAH/RADDBIJxrbB/9g6XyiECfO2zQ1j4wQBDgNgwyApY C1Y1kfcrio4rhmlmCbtY/wQGDMfDcLUGGgRF4Nq1a7///vsAay0Xtx8IoLvR6eh63AC4DXAz4JbA jWF/t4AK40bC7YSbCrcW1wf3A3V+aQghwLXCIdTZwdJUrhUOlp7k7RAERTesMGNFPazohqEtxsH/ +Z//2bdv37vvvrtlyxZoiHfu3Dl+/HgOYdAjcOLEiTvuuAPOg3GrLFy4cN68eYoyGMRX8RShGEXQ 3cJJcNDfGLyBXkSAa4W9CCYvamAQ4FR4YHDmtQwQApiFwXTxSwkkBrtIir2EsnHTTTeB/iK+LojR lVdeWVhYqNPpBkhKXs1gIFBaWrp69ervvvsODvUQkRu9b8+DbdwG487BLTQYwvI6OQKBigANGW4r HKj9F5Jycyockt0e7I0mNR7YMDaQ1FRYUQ/jIL6Pr1+/Hn7WPvnkExiMYkXd888/D+1gsMMTcu0D /b3vvvtgGo6WX3HFFfCYFhMTAx6MvkZSlMHgwbAM5rGUQ+7+4A32KgKYeFEetxX2Kqi8MN8iwKmw b/HlpQ8WApiOQXYV3bANIVZ0w8izatUqeJb94x//CKr00UcfIUpzamrqYInN6/U6AkePHkUs5c8+ +wxvQbfccgu8SoPvkjW5mgeDGcMsGDyYG0V4vQt4gSGFACZbtJdrhUOq0wO9sZwKB3oPcvl7RUBh w6JmWLaUUGuIiRDjSHp6elJSEqI0gzBdffXVzzzzDIyJey2XnwgcBH7/+9/DiR6Wyo0ePRqxlBMS EsCDmS7Yog+2MYqguyVwmsgl5Qj4FwJcK+xf/cGlcQMBToXdAIlnCWQEwGxIN4xfYjn2bBiceNy4 cTCWKCsrg2IYH9MRpfmVV14ZPnx4IDc9pGWHg4iVK1fu2bMHKFxzzTVLlixRx1JW9MG0Qo7HUg7p e4U33qsIYJpFeVwr7FVQeWG+RYBTYd/iy0v3BwSIBOP7uEKFwYaJECumw/RZHBbDcDwMhxKgUH// +99hRjxz5kx/aAKXwSMEDh48CIPgL7/8EjpguIyApt/eKIKUwTiuGEXQK5NHFfHMHAGOgA0CGEc4 wm2FbWDhu/6MAKfC/tw7XDavIaCwHNoAJyYqTDYSyi8OQoOIz+iwG25uboZdaV5eXm5uLuk5vCYN L8hnCEAXtWnTpo0bN2ID/Yg4GnFxcQ6NInCQfAaj9+kdyWdC8YI5AiGEAM2WXCscQl0e+E3lVDjw +5C3wG0EMEcrVBjbombYkZ+1Sy65BAamer0e8ZkfeeQR/MIP18UXX+x2PTzj4CDw1VdfwSMe+gvV w/5bq9XCEELxFGFjFKF4iqC7YnAk5rVyBIIOAa4VDrouDf4GcSoc/H3MW6hGANN0b4QYxhKKvQQo 8uLFiydMmAASDGqFgGSvv/76ggUL1EXxbb9CoLy8/K677vrmm2/gHA2EGF0GEkyeItTu0mw8RdCr kV81hAvDEQhoBDDBQn6uFQ7oTgw14TkVDrUe5+0VFPZDtJiphi0xOBQ9MTYQegMaYoThOH78OEJy rFu37sknnwRd5iD6FQJms/mhhx763e9+B6nw9oLwGRdddJG9Mhi0WDGKQOfigU3PbL9qCxeGIxDo CGBeRRO4rXCg92NIyc+pcEh1N2+sBQHQIOLERIixq5BgRTdMa+nuv//+vXv3QukIsgUPxFhUB3cT loL41qAi8Pnnn2Nh3OHDh9GDUNvPnz9fUQYrFhFkJgHLYCTqU+r9QRWcV84RCE4EMLjQMK4VDs7e DdJWcSocpB3Lm+UGAiDBoL8KIcY2JWUVnbLxk5/8hKI0g3IhXFlxcTHolxs18Cy+RQCvJZmZmV1d XYgeB2UwvH/Y82Abt8HoYnpU+1YyXjpHIFQRwIyKpnOtcKj2f0C2m1PhgOw2LrQXESAFoVo3DLak kGDawJHJkyc/+OCD27dvNxgMcNSFKM0FBQWgWV6UhBflPgJnz57Nzs5++eWXcQnMgpcuXaqOpazo g8GMkZQVcuhHek67XxHPyRHgCHiEANcKewQXz+wPCHAq7A+9wGUYZARAj4gk2RNiG2OJrKysyspK OJcACfvwww+hlUxJSRlk6UOv+traWmjljx07ht6Bm4i0tDQYAdMKOYUEkzIYxxW3wfTOE3po8RZz BAYUAXrb5FrhAQWdV9Y/BDgV7h9+/OpgQUBhwyBMlGwUw4p6eO7cuRSlGVRs2rRp0A2DHwcLDAHQ jqKiIuiDz507N3LkSMRSHjt2LPguGDAlchZBPBgkmHgwdWgAtI2LyBEIfAQw3NAIbisc+D0ZQi3g VDiEOps31SUCmMTBiSlBT4xd/Ko5Me0mJydv2LDhzTffPHTo0OrVqxGl+aWXXrrwwgtdls8z9AeB M2fOrFq1avfu3Shk+vTpP/3pT6Ojo2H/AOJLDJh+cYQ8RVDHUZ/2p15+LUeAI+A+Apg/kZlrhd1H jOccdAQ4FR70LuAC+BcCmMdBnsCiiEKB+1LCERtjCXixxTqtXbt2gZxRlOYZM2b4V2OCSJrq6mqY aDc1NcELxO233w4qTCSYeLBaGQwejJ5CQg9SJwYRDLwpHAF/RwCDDiJyrbC/9xOXT4UAp8IqMPgm R4AhADYM+ku6YcambHXDoFnEj6+99trExMSSkhJQtJkzZz7xxBPr168npQjH0lsIQL20efPmhx9+ +D//+Q/cPMMoArGU7ZXB4MSkDEbv0JsMPZK9JQYvhyPAEXAHAZoAuVbYHax4Hj9BgFNhP+kILobf IUAKRUzrChtW1MP05Z1+Qc5++ctf7tmz54MPPoCLCXiW2LZt26hRo/yuPYEp0Ndff71s2bL33nsP 4l9//fUZGRmwCQbrRVKMImgXPBiWwfSWQn0XmC3mUnMEAhsBegXlWuHA7sUQk55T4RDrcN5cTxAg Hoxf2sAUDzas5sFEvHAEdquIcwZXayBt8O2FcM033HCDJ1XxvA4QAJgIodzW1gb6C3dp8OgMZTAS kWAcxAZ4MI7AaoJWyCnqfAfF8UMcAY6A7xHAbIlKuFbY90jzGryGAKfCXoOSFxSUCDAaLM7sajZM hJg+xBMzxpGpU6dSlOaGhoZ58+ZBQ/z444/jbFDC4utG9fT0PProo0899RQqwiJFhM+AvwhQXrUy GFRY5MXMbTB4MLqA9Pe+lo2XzxHgCDhBgGuFnYDDT/knAvw57Z/9wqXyLwQwuRMnVggxOC4RYqLC CiFes2YNQjT/5S9/AY2DycQbb7wBY2L/aozfSwPDa6yQwzo5wH7jjTcinDKZQKh5MB0hZTA3ivD7 LuUChhACmCTRWq4VDqEuD/ymcioc+H3IWzAgCBAJJkIMigYerFBhRT1MBxctWoQoza+//jrIHL7p IxjH4sWLB0TGYKgE7jjuueeeb7/9Fs7p4KNj0qRJMAIG8SVzCLWnCPBgQh6wU78EQ/t5GzgCAY4A 1woHeAeGovii0xOeOAIcAXcQIDYMBTAYGHgYPs2Dn0VFRV1wwQXgbZTg6RZ07fLLL4eBBH5B6ZYs WfKLX/yiu7vbnSpCOQ8gAlCAC6ApAAJMQCqjeyGgBuBkGqFQYdLZhzJ0vO0cAf9BAPMkhOFaYf/p ES6JSwS4VtglRDwDR8AKAUz0ihpSUQ8rGmLFXgJHQOzgUAJRmgsLCw8ePAgPxJMnT7Yqi+/ICCB0 H7wFf/rpp8ANsZTnzJlDymAbowi8fpCnCOCMnJwEy/jx/xwBf0GAa4X9pSe4HG4jwKmw21DxjBwB GQGFDWPSp6RQYRtjCfiRQJTmV199FSTvqquueu6551auXCkXw/9LCLzyyiv333+/yWSKjY1dvnz5 uHHjQHntjSJAgsk4GDyYYOcIcgQ4Av6GANcK+1uPcHlcIsCpsEuIeAaOgGMEwMYw6VMCFVYSKYYV Tgy7YURphkr48OHDsIJFlOaioiJ89HdcaIgdNRqNWVlZO3fuRLunTZsGxTCQoSVxZBaMX9olHkzY EvIhBhVvLkcgMBDA8ISg3K9wYPQWl5IhwKkwvxE4An1HADwY8z4pKbFNbJjomvKLg9iGshOOh7Em DLTv448/xi+YX98rDoor8W5wxx13fP7559D1YmUhQvdBGYxEK+ToFzwYR8CD8WqBBLSRAHVQAMAb wREIQgRoeHJb4SDs2uBtEqfCwdu3vGUDggAxYPwiEVFT1MOgbmpCPGvWrLFjxyJKM8gfaB+8rT3w wAO4akDE9K9K8Jh85plnsLIQ/oPj4+MRS3nMmDGgvGqjCFIG46B6eRwQ9q+WcGk4AhwBawRokHKt sDUqfM+vEeBU2K+7hwsXKAiQqlLNhokEk0qYODG2ExIS1q1b9/bbbx84cAAbWFT32muvwUA2UJrp FTnb29sRMgPel1EaXg9uvfVWWEGolcHQByOBCtMKOaAH6AhhrwjAC+EIcAR8hwC93nOtsO8Q5iV7 HQFOhb0OKS8wRBEgHoxf2gB1U/NgtXoY8SN+9KMf7dixA3QQUZoRrjk9PT1EUNu/fz9CKJ86dQpM 984775wyZQr4rqIMBgMm42BSBvNYyiFyV/BmBhMCXCscTL0ZIm3hVDhEOpo3cyAQIB6MmmiD2DAI MXFihQ1jA4bCFKUZxhJz5859+OGHH3vsMWQbCCkHqY7//Oc/aOMTTzwBdRF8REAxPHr0aLVRBNMF i8pgHAQJJlU6MEQaJJF5tRwBjoDHCGD2wzVcK+wxcPyCwUOAU+HBw57XHKQIgLopVJgROSv1sGIs ARvZnJycd999d9++fb/97W8rKysRpRn8OChR+eKLL6AL/9vf/gZkEEt54cKFRHlJDaxWBnOjiKC8 AXijQgcBenfltsKh0+NB0FJOhYOgE3kT/A4BED41IWZ6YdGPhI16GLsZGRnwtrZt2zbQRBhLYFEd jvhde/on0J49e7Aw7syZM4gVt2zZsssuu8zGKIL0wTiIpLwq0OtE/2rmV3MEOAIDjQBGLqrkWuGB xp3X1w8E+JfHfoDHL+UI9I4AsWHQX3A7+EAgc1g4zQUdREIkYfxiF6axYMDwpYBAdCCLt9xyC4JN nDt3rveCA+kMGoLmoFFoGhqIZqKxaDLhQCAQDmDDgEjtLIIeqIHUWi4rR4AjIAhcK8zvgoBDgGuF A67LuMCBhAD4HFS/+EXCE0JRD5PdsKIBxfF7770X0Tf+9Kc/Pf/88/AvgZAcWFoXSE21k/Wzzz5D yIyjR4+idTfffDNMomEEjKQYRZAyGEegDFZWyJE23a4wfoAjwBEIDAQw10FQrhUOjN7iUjIEOBXm NwJHwLcI4MGgZsM2hBiniBZjA0a0iNIM92qgj3Ct8MILL2BtmW+F81npaAXI/dmzZy+66CK0Ijk5 GZSXVOMKFSZzYWiCwYPRfCTSJ/lMKF4wR4Aj4HMEaBRzW2GfA80r8B4CnAp7D0teEkegdwRI2Skq h2X1MDFgsqBQtqEJhhUB/KwdOXIEAeqgJ37xxRdhUdB7wX535t///vcvfvGL0tJSSAZCD49pSixl hQRjAzyYlMFQjRMPBjJ+1xguEEeAI+AhAjSQuVbYQ9h49sFE4P+z9zZgUZ1n/v+hgQCmkECKMZAu pGh+6JYh0VptE00G26wmWYe2+k9Wx25MGvCXdgW7qSxuw3bJVS2mreCVdIF2i2nAf1LoruM2hU0L NGgbvCw2DqmwChU2gViIkMz8I6NDwv8+z3POmTMvzBszw7x8z6VwXp6X+/k8Z875cs/z3A+k8ELS R90xRYDeEKT56CdtpIxpo0NFBKsHSzz++OOkiX/xi1+QoDx16hSt0kyaMiJYkYKntZQvXLhAjt6v fOUr99xzD+ld7gwmQc9HRNBP8hBzZzA1nzuDiUlENBBGggAIuCdATzZKAK+we0q4GlYEIIXDqjtg TJQTIMHH1TBTwtLQYbUgVpTxvffeS6s0HzlyhGTl2rVrn3322dLS0jCnU1tb+61vfctqtWZmZpJL +6/+6q+UQRGKDlYGRXDpzzmEebtgHgiAgPcE+J+18Ap7TwwpF5wApPCCdwEMiDkCpP/obcE3RRMr IpjvkD4mKUyLM5NvmOKsUQRiGixByvjmm28OQ16XL18m7fvLX/6SbLv77rvJH5ySkkI6mLuBFR1M Z8hJTP5g3kbOIQybA5NAAAT8JkCfa8oLr7DfAJEx9AQghUPPHDWCgLgcHb0wyDPqUgpzjynpRRLE tEwxDZag1TdIaFIkMtpZv359WBHs7u6m5TPGxsZI6dLOZz7zGW8GRfC/BMKqITAGBEBg/gToo02F wCs8f5IoIWQEIIVDhhoVgYAdAUUL8h2Xmph7T9esWUODDcglPDw8rNVqKysrv/3tb5NKtituIQ5o LWVaJ6+qqoo8QDk5OeQYvvXWW10OiuDOYAyKWIheQp0gEFIC8AqHFDcqCwQBSOFAUEQZIOAvAXpt OEhh56HDdOa222775je/efz48Y6Oju985zu0SnNzczMt3exvtQHINzo6Sh7r1157jeynmMGbN2/m 44BdDoqgWXSkg6khvL0BqB5FgAAIhCUBeiCQXfAKh2XnwCjXBCCFXXPBWRAIGQF6c6gFMelFvnGX sHqwxJe//OU77riDVmkmAUqDJSh270MPPRQyO9UV0WgNihY8OTlJY4JpLeVPf/rTLp3BfHAwbwI1 ilpKm7oc7IMACEQZAXiFo6xDY6E5kMKx0MtoY7gTUDQi7dCLhDYSjlwK8xHDfJ9OFhQUkDOY1PDA wAAt4UbT6aqrq8nnGrIWXrt2rby8vKamhmrMy8sjHUyLaJDkVQKl8UlyPGwwX0iZzOaNCpmRqAgE QGChCPA/d+EVXij+qNcPApDCfkBDFhAICgHSi1wTc0FMCpI2B98wV8Zf//rXX3311VdeeYUkKc1a o1WaaTm3oNhkX+jg4CCtpUzBg8nUBx988P7771ecwSSFHSJFkEDn1vJ22ZeEIxAAgegkQJ93ahgi SERn70ZpqyCFo7Rj0azIJEAimOTvXIKYy2L+84EHHli2bBnNpSNhetddd9XV1dHI3aA2mkYn79q1 ixaTS09PpxlyVLuzDnYIG0xt4e/FoBqGwkEABMKHAD2+yBh4hcOnR2CJRwKQwh4RIQEIhJoAd6Ny 3zDti85hJ/cwnaHxCTRWgcKrvfHGG3q9ngIPP/fcc+SdDbi5H3zwwTe+8Q2S3VTynXfeSRHT0tLS lEERamcwnVRmyJGF/KUYcHtQIAiAQNgSgFc4bLsGhs1FAFJ4LjI4DwILSYBEJJeSiiBWu4SVfUrz xBNP0Cy6//zP/ySp+vrrr9NgCRpPHEDTz549S4Mi/ud//odmv33pS1+iZfCUsMEOgyKwlnIAsaMo EIhQAvwPYHiFI7T7YtNsSOHY7He0OgIIKGqYvCy0kerlm6KD+Q6dLCwszM3NbWxsJMH62c9+9oc/ /CENJg5IC59//nkK4kZT5ZYsWbJz587s7GzSwc4z5MgZzGfIkUnc2oDUjkJAAAQijgA9AchmjBWO uI6LZYMhhWO599H2CCBA7xXSxHzjKpO0r4MapsNPfepTe/fubWlpIccwDWagwRI//elPaRiD3y2c mpp67LHHjh07RiV87nOf27p1q3otZcUfTCKYL5/BTeLW+l0pMoIACEQ6AXpYURPgFY70fowp+yGF Y6q70diIJECvFpKYND5BkcKKe1iJOkxKlE5SaDNapfmll14iCdvb20vDiO+++24/2vy73/2OBgS/ 9dZbJHMfeeQR8jQ7D4rgM+TovBIpgut1P6pDFhAAgaghQI8pagu8wlHTobHQEEjhWOhltDHiCSgq k+/Qy8alb5hOrl27loYx0LjhkZGR9evX06rIFRUV/OXkDQV6gR04cIDWdqYdKkdZS9l5UAR3BnMt zjW6N+UjDQiAQHQToGcUNRBe4eju5ShrHaRwlHUomhPNBEhxKlKYq+G5BDEN8DUYDJ2dnd/+9rfp Z1NT06233uoRzTvvvEORKCg9paTxxzqdjly/tDnoYD4oQokUwa3yWDgSgAAIxAIBeiBQM+EVjoW+ jpo2QgpHTVeiITFBgKTwXIKYHLTcR8uH7W7ZsoVWaSYRTNKWVmn+2c9+tmnTJjeM2travvrVr777 7rsUHI0EMWUhyct1sBIujQ75DDkMinBDEpdAIJYJwCscy70foW2HFI7QjoPZsUuAO4ap/VwWk2NY 7RtW9mmHlt647bbbSASfP3+eluR46qmn9u/fT3LZgZ3Vat23b9/3v/99Ok/qmQRxRkYGSV4HZzDp YGVQBBVOipw2h6JwCAIgEOME+GMBXuEYvw0iq/mQwpHVX7AWBCQC9L7hmpgLYjpURLDaN0wn/+Ef /qG9vZ2cviR2KQIxTaqjcBMKxz//+c80Me706dNUArmNN27cqDiDlTARtMOdwRQxjc/P47UrhWAH BEAABDgBeiLRDsYK436IIAKQwhHUWTAVBOwI0CuHlK4iiGmfb3yAhPrnQw89ROskv/DCCyR5abm4 H//4x7RqBpVF63HQCh1ms5nCrv393/89RZ9w1sHKoAiusKkK0sF2duAABEAABGQC/PkAr7DMA78j gACkcAR0EkwEATcEuINW7RsmtarWwdyPu2LFClql+ejRo0ajkdzAFHiYyvzJT35CP2lY8LZt29LT 050HRdAZ2pQZclQyd/m4sQeXQAAEYpkAf0TAKxzL90DEtR1SOOK6DAaDgCMBevdwkeosiB0GS5SU lPz2t7+lqMNcBNPVoqKi++67z5uwwRgU4cgdxyAAAk4E4BV2QoIT4U4AUjjcewj2gYA3BBQ1TO8h vjn7hrmr+Atf+AKt0vy9732PiqWJdDk5OS51MJ8hxyNF8AK9MQNpQAAEYpwAvMIxfgNEYvMhhSOx 12AzCLgmQJqVO4bJ3UsDG2i43ocffjjDtsuXLw8PD5MapktLly6l/KSVaXAwiV1KyYNF8KBpdMh1 MJfOvEzX9eEsCIAACNgToCcGncBYYXsqOAprApDCYd09MA4EfCVAUpg2ykVKV52XTr733nukgykK BH9XUYIbb7yRDhUpzGfIkQ6mZLRRMtp4aeqisA8CIAACcxHgTwyMFZ6LD86HIQFI4TDsFJgEAoEn QNKWhC/9JO3L31IkhSlwBPcKkwimjTuDKQ35g7kODrwdKBEEQCCqCdCjg9oHr3BUd3K0NQ5SONp6 FO0BAZcESOCmpKTQT9K7NGKC0pDe5VKYxDGdpE2JFAFnsEuGOAkCIOCRALzCHhEhQbgRgBQOtx6B PSAQFALkA6YBwVwKX7lyheqg/Ztuuol+0sZFMIljSkZvMv4yC4odKBQEQCCqCcArHNXdG52NgxSO zn5Fq0DAgQC9n8j7S0qXVC85gOkqKWDyE9MZ2rgIpjS0OWTEIQiAAAh4T4D/IY2xwt4TQ8oFJwAp vOBdAANAIBQE6P3ERwDTGD7aoSrpJ02Yo/NcAdNPOIND0ROoAwSimgD/cxpjhaO6k6OtcZDC0daj aA8IuCRAMpe8v/SWIm8Nl7xsZEQC7fPNZS6cBAEQAAGfCNDzhNLDK+wTNCReWAKQwgvLH7WDQEgJ cNXL31IkhUkch7R6VAYCIBDtBOAVjvYejsL2YVxgFHYqmgQC7gkoESTcJ8NVEAABEPCVALzCvhJD +gUnACm84F0AA0Ag1AQghUNNHPWBQMwQgFc4Zro6ehoKKRw9fYmWgICXBCCFvQSFZCAAAr4SgFfY V2JIv+AEIIUXvAtgAAiEmgCkcKiJoz4QiBkC8ArHTFdHT0MhhaOnL9ESEPCSAKSwl6CQDARAwFcC 8Ar7SgzpF5wApPCCdwEMAIFQE4AUDjVx1AcCMUMAXuGY6eroaSikcPT0JVoCAl4SgBT2EhSSgQAI +EoAXmFfiSH9ghOAFF7wLoABIBBqApDCoSaO+kAgZgjAKxwzXR09DYUUjp6+REtAwEsCkMJegkIy EAABXwnAK+wrMaRfcAKQwgveBTAABEJNAFI41MRRHwjEDAF4hWOmq6OnoVh4OXr6Ei0JLwIzFrPZ SiYlpKQkOX7OLOYpqxDPLtmMnpkY6h8Ye49O3HBT5u3LctOSbNeUvRnzmPGNgfEPrgnXrglpt69a nZ/hKpmS3uUOpLBLLDgJAiAwfwLwCs+fIUoIMQF4hUMMHNXFCoGJ7mdT01Pp3wM/OuXQ5r76R8RL qamHT03xSzNjp/YVJixeqlnPtlWapenJcXvqO812OS0n6vckpGatWr9hE2063ab1msXJBfUnRuxS eXEAKewFJCQBARDwhwC8wv5QQ54FJQApvKD4UXn0Esi46z4ta13Xv786ZtfMibYfGdgJ3b13pNGO eeDoqqy1B7rsEtFBza4NqXtaFTXcd+SJ9btqpEQarUbaM+5an7Ov3Tc1DCnsyBrHIAACASIAr3CA QKKY0BGAFA4da9QUWwTSVj9ZzFpsrPztkEVp+8zIa+VGdlT82CpRCQ9VLt/OT+ir20anrbOzs+O9 LVxGCzVbazonxNSWvoM7m8QdbUXvqGn2bOfZWWt/Ry0XxAfqumwViIk8bJDCHgDhMgiAgL8E4BX2 lxzyLRgBSOEFQ4+Ko51A0r36at7Gn79yTmlsfxd3CQvVj62jIcRjnUe5p1dX3f3i3o2ZbFhxxsot vxps4TK38uXXZyiz1crdwxrtppWZKay0+LzC3c9VMc1seH1YTOTtBinsLSmkAwEQ8JEAvMI+AkPy hScAKbzwfQALopVAxupNetY2w7+/Io+RmGg7xJy7QvFm0Sds+f3LlSyJtuL/rlNzSMp9aI+OnWjo GlHJXGPl+n31x4fGpvi5dU93Wq3W6ennlzrOzFMX5rgPKexIBMcgAAIBIgCvcIBAopjQEfDl/Rk6 q1ATCEQFgaT8nRWapgNGwVj5+6FvbclNmhl5nY+O0Fbp88QP3/TlC7ylXWt1RbpUdatNBsl9fPHd aSE3ZcVjZYKBOZAP7NId2EUpNfqyLZv+5sEv3rfS1yASkMJq0NgHARAIIAF4hQMIE0WFhgCkcGg4 o5YYJbD6754UmG5t+s25Lbkr+7taOIivFt3JdlKWaXUCHzLRJUtfR1QmdiJp86HJtturNpXKM+cE Y1MN/ROdylWGwac35zrmm/sYUnhuNrgCAiAwLwLwCs8LHzIvBAFI4YWgjjpjhkBK/sYKQTggCIYf /WaqZFnXz5pY0yu0+Xy87/SFXu771Rl6n7mNxjpIZOh3wqJFCexo0TKeVkjbuPvQ7JNVQ/3n/tj7 2q+PtTcYpKgTlbovFwz3bs729uMMKRwzNyAaCgKhJgCvcKiJo755E/D23TnvilAACMQmgewttboD pQbB2N7Wedsxpl11tVuynWDctiJ/pf1iGUMn2v80de3jtxXkC8LMRN+x1/5HENLvLSrMzV9D/7Y8 uvd589ixmie3VpKYNg5fNgvZNPjYqw1S2CtMSAQCIOA7AXiFfWeGHAtMANPmFrgDUH3UE9Do+Ny5 ru0btjMlrHlMJwcFFlI+XyTNrDv00oAdionOL6+nZTR0G55qp9gR5oG2reK24ZVBW9i0+JTMv7lv hV0u7w4ghb3jhFQgAAI+E4BX2GdkyLDQBCCFF7oHUH+0E4jPvrdaihLMmqp9cp1qJEO+rphfbNq5 /JnWM1znjvUd37F4Aw82XPWvX6bxESmZn+Kcdj5c0TkkrVFnnuj7t4ZX+PlPLEr2HiSksPeskBIE QMAnAvAK+4QLicOBAKRwOPQCbIhuAhmbv8YX2xCbWVa20W4cQ9q6HxtoOLG4VW5dlRwXVxAXl6XR 8THFQpnhW+sy6FJ87kMt0oIdNRuWphcUFhUWxqUu1pQ3McFc3PLlPPvRFazAuX5ACs9FBudBAATm SQBe4XkCRPbQE4AUDj1z1BhzBPK++LDsF9Y9onUcJ5y7ef9oTyMPIkxouDOYdorrOkyHNssKN2nL 86PNFVIqY5ehiw22oGS6qpbx+i1yMq/YQgp7hQmJQAAEfCcAr7DvzJBjgQlg2twCdwCqjwkC8udM U7ZrlRQOwq7dmWsePTb7laG+cyMTH1DsiJsyMj+Zk52RImfjaeMzt+0/9rd7ht7opdl0wvV08uO3 LL+rIDvNJxkslgUpzIniJwiAQMAJwCsccKQoMNgE7N+1wa4N5YNATBLo+3kj9+HuKblv7o9cihga whOflIzcdRs9pvJQCqSwB0C4DAIg4C8BeIX9JYd8C0Zg7vfygpmEikEgWgiYh0688f4NVuPOXU1i k3SNX/FlRG/wKEAKB48tSgaBGCcAr3CM3wCR2HxI4UjsNdgcGQTMF15Zv75UsbXuma+4GhyhXA/d DqRw6FijJhCIMQLwCsdYh0dDczFtLhp6EW0IUwIJiYphVS3GEmmFOeXcgu1ACi8YelQMAtFOAF7h aO/hKGwfvMJR2KloUpgQSMl/fNq0bXpmJj45LcXnuW1BbASkcBDhomgQiG0C8ArHdv9HZOshhSOy 22B0hBCIT0oJKw0sYYMUjpD7B2aCQOQRgFc48vos5i3GAImYvwUAIPYIQArHXp+jxSAQIgLwCocI NKoJHAFI4cCxREkgECEEIIUjpKNgJghEHgF4hSOvz2LeYkjhmL8FACD2CEAKx16fo8UgECIC8AqH CDSqCRwBSOHAsURJIBAhBCCFI6SjYCYIRB4BeIUjr89i3mJI4Zi/BQAg9ghACsden6PFIBAiAvAK hwg0qgkcAUjhwLFESSAQIQQghSOko2AmCEQeAXiFI6/PYt5iSOGYvwUAIPYIQArHXp+jxSAQIgLw CocINKoJHAFI4cCxREkgECEEIIUjpKNgJghEHgF4hSOvz2LeYkjhmL8FACD2CEAKx16fo8UgECIC 8AqHCDSqCRwBSOHAsURJIBAhBCCFI6SjYCYIRB4BeIUjr89i3mJI4Zi/BQAg9ghACsden6PFIBAi AvAKhwg0qgkcAUjhwLFESSAQIQQghSOko2AmCEQeAXiFI6/PYt5iSOGYvwUAIPYIQArHXp+jxSAQ IgLwCocINKoJHAFI4cCxREkgECEEIIUjpKNgJghEHgF4hSOvz2LeYkjhmL8FACD2CEAKx16fo8Ug ECIC8AqHCDSqCRwBSOHAsURJIBAhBCCFI6SjYCYIRB4BeIUjr89i3mJI4Zi/BQAg9ghACsden6PF IBAiAvAKhwg0qgkcAUjhwLFESSAQIQQghSOko2AmCEQeAXiFI6/PYt5iSOGYvwUAIPYIQArHXp+j xSAQIgLwCocINKoJHAFI4cCxREkgECEEIIUjpKNgJghEHgF4hSOvz2LeYkjhmL8FACD2CEAKx16f o8UgECIC8AqHCDSqCRyB+MAVhZJAwAWB2dlZOst/8svqfRcZcCr4BKxWK1VCzpsPP/ww+LWhhjkJ cP8Zv8z31WfmzIYLfhHAs8gvbD5n+uijjygP/cTjxWd23mVQPyXw3PCOmYdUcdAlHgjhsl8E6L7i 20MPPdTe3u5XGcgEArFFYOPGjb/85S/p3ca32Gp80ForP4pm8SwKGmMUvJAE8NyYP31I4fkzRAmO BPi7h3sFkpKSHC/jGARAYA4CFovluuuuo6+YoYbnIOTbaTyLfOOF1JFJAM+NefYbBkjMEyCyuyBA rx/SwTQglX8RTynojIt0OAUCICATIO1Lu9euXUtISIiPj+dqWL6I334SwLPIT3DIFiEE8NwISEdB CgcEIwqxI0CvHxolRjr46tWrdhdwAAIg4JYA/8jAJewWkg8X8SzyARaSRiwBPDfm2XWQwvMEiOyO BBQ3DPm3pqenHS/jGARAYG4C9JEhHUwuYb5xl8/cyXHFHQE8i9zRwbUoIoDnxjw7E1J4ngCR3QUB xRNDA5hcXMapoBCwTE1Nx8cnp6T4MjjbMjUyOjkj2hOfujgrI8XrB4LfGQPVdsvU2F8mTdMUCiMh 9eb0xRlp7kxfcGu9bjV9ZGiABG30IfI6ExLOSQDPojnR4EIUEcBzY56dibjC8wSI7I4EuCeGjxUm x7DjZb+Oh1r3xcUVOG+FRSX17X1MyVG55qMlBZTs6IDZYyXmviPkbys50ucxZUQkmOhrLYpLTk9P T72nYcqFxZbjewod2zszcfxgCWXKWcq3nMWpCYU7njkxpC7A74wujAjUqZmJM4f3iM3Nylm6XNyW Zi1OT4gr3FffPuFchxfN9O7uEoSZgX0Fru5Cdl/SjXekz/ON52ygwxn6yNAge/r40AY17ADH18Ng PIt8tQHpQSAEBPDcmC9kelhgA4EAEqBRwvRlzeXLl4eHh9944w1+g86zfGOdzt2NXtxiEisw1WnF VNU9kx6rMxnrKKWuttdjykhIIDVcbLyujqFwsNrE+anaO1rNWIlZxE3Df/Gfdb0KQL8zOhgQsMPp /hY7W+0tFzQV/dPqurxqpnd3F91fvW7vQq9uPLVxDvscPn1k6INDHx/6ENFHySENDn0iEIxnkU8G IDEIBJsAnhsBIQyvsFoDYD8wBPitSW4tehUFpkQhRSxHU9bdP9gvb70dLWVczzVs/bdT5BBMWPG1 2qqq2ns/xRIHqOIIKMYyeqZLNLOqbXD2WInLxifaN2Ok9dlynqWlZ3LaOjt7dtZqMhqqeapdq54d kT3tfme0rzBAR+YzTyzfamSF6aqaB8dJ9p+dnbWO9ndU8DvBeGD5I0cU36zXzfTm7qL7i9+FQnFd W29vj8PW3d3z8AqX7H1rO31kuD+YPkS+5URqVwSC8CxyVQ3OgcCCEsBzY5743Y2vm2fRyB7LBJQ3 UCAh3J53Z16uTW7k5a1cP5i8aukBo9B+6s9716xZt233Oqf6pkaG3jZdISFz8205mWnuxtF6XI54 xjzS3fW7C+9cSxSuCim3rrpPm59pM0eYsUxMiTIsPiUjLckydOb0hbenhOs/nqNZnadORilmzAO9 p998a1K4/vpbbrnj0wV5bu2SmjQ1NvT2ZWqIsOjmnFx1gdb3/8KSLF6cLiX19Guo/ywl0VS0Pb1l jZQ2PiV/897xjquLN1QKwrlL00K2qmVKeX5nlEqYmRrqf1tsQ0JqztJs+5HJIn4KIkZwRkbGE9Kz nDvr1L891cQKqjIMPr05V7YqPjOvcH/n5KdL7tveYBQMO4/2faUkX7TeN2s93F0ZcnXCys/ftzLf 3Y2kpPRjBzrYD2juswTlWeS+SlwFgdASwHNjnrzhFZ4nQGR3JMBfPI5nA3JsciolPuvT7PvyVHLZ CeYjO2hAbJxtyKZ54GBRHA2G1Yjb8qz05MI9RxR/p31ZUzTOmE9XOjrkeqrfwPFnSL9t0G3ftWvn Tvq/XafJSt1xuFNJbTY2LGZbeukz+4qSl65av0mn27Rpw/Ks1KJn2pVkUzSuNyF1+doNW2nT6dav XZ6eXHC4c8TeHvsj89DhkoL0LN4QzdKs1IIdB/vYmF5x0HPqWgNLvmtVelxRveITtS9CfTR1oUv0 Cd980w3qs7Sf8fmiMq1Go12xiHC62PzOKJY11H64ICFdasPynNSEgoPH++RKzEeKCP/OzjPtJaJK Xrrpx6JYt9tmBn7KXdnFhgqbDlaSpG37fgMfwLDruf9mtH201sPdpVQkXLWGIi5KED9HtqZE+R4Y RnkHo3lOBHDPOyHx6gSksFeYkCgsCKQ6WzH6JvMTSjKGyUCTlX27b+krSV1ezkSirrhYz75A76rZ mVPZLn/5r5Q2daQkXXQoimMMhrflunD4jRzfs1xH7lLHral0w5pnOqWzCfJogobKA1ycyskNlZue 7RyjI8vQ0XTNVvuLdNpYuiGn/gzTtnIW22/LwJ7UpaXMPG1xWVmxqPeMTeWa9B1nXMhe2QZbfue9 tDs3iji6yteXHGztG5mwAUnKP9R59mzn/jmcnn5nFIZa9yzdVCoiFnRlFWU68Q8YY7lOs8Nu5mLT hlWbGsQ0ws1JjmLc3P8av9T4Da3rL7NS1vwjHwF94TLTqj5a6/HuYobRj8SEZHkXv0EABEAABCKe AKRwxHdhDDXg4si5kZEheTtzonVP4dIDrP0Pa5c5cOh74WmunGp7xo/V17/Yae1pLBbTHKgzKgoy kfTW1JEd6TtZ0uqO4ac3ZjuUIx5aBvbrauTz2rq2HmNPSzHzRtNJY+We4y5czcWGnl5DLauR5ex6 8xL5rV/6znZ1OT1tfKafeG7XUz9X7JLTiL/7Xvguq1vT2DveWX/oUP2xyd5GlqDpqX87kZL/6Kyp h3lDdT00dPbYo67GNajLE/dXbP4aP9VQvlWTszghrmBHyb76o8fPDIwp3mvHPOzYz4yWM9/ZKjZC U9w4Pnvs0P5Dx86ONzKCTTtLO+3jPuhrDcPjk4YnVzoaQGHTxE2/atmcTbzpxiyW5ioX975Z6/Xd tav0kZIddltR4Y5WL+KWMNvwAwRAAARAIMwIcHc6foJAoAjQkM8PPvhgYmKCJOvp06f5/T7Pwo11 ejefG02FgYUNMDUySVgrBkAYrmJSVV+nihFh7WfKVNsxPitFkKhuaSyTJG1t9+hcRpp66+TaNc2D coQCSYCKV3hkBl4mS6nrkAtrq5DKF9OoQhBUd0tRGlSF63pdRH+QGqKrM6rN62/mTWHxIqZ7GR2X 2XkmiYwqgsTsZH9bhV6W83Lz2G99i9EWQYIj9T2j2tjZ0bYKXnKvDE+8LHWHwPpLslBT1WGXU3Vg HTZwc1tktqqL0u6wVFGxUa7Im2Z6d3fNzkqc7WApB97ELXE2WH2GF0UfGfrg0MeHPkT0UVInwL6v BILxLPLVBqQHgaASwHMjIHhdf9OoPN+xAwJhRYDG/NrZc7Pm8bK9T27Od7yPzZd72Zfxq1ervMXx efVWa60gJMULZnLRCoKhXBmrUL1zXaZdyaqD4dMnpSPtk5uU4RP0dXyV1lApDroVBMljKSXTFa2W C8vKJoOZKXRt5gOTlEIoX5/erNGIF4zyVcFweti8ks33klORH5k3RPPY3y63nRSEnPzPCUKD0HXy gqVkpfqC1/tpeRv3v7ix8vDYhfMDfW/84bW29gYDb0vTVs1o92TnujTXZfmR8dL5c1SWpmK7Rj32 JD7rczqhwSCcPv22sDKHV/b4/Xe5rlUQpi+/w0jp3AQIMY28JWbXfS5Hrsgna728u/TVLcWfSf/A PmZ2zh1z+qrnahHOgwAIgAAIhAMBRwkRDjbBBhBwTUBbd7LTdbAwx/RS3CtNzs32wzrj42WN5JCj /MDxh/dvdjU6Qp0wVVB/YDI+yb+OFwydb5h3y6EYKL3pqjqTsm+++EcuNvkZo00ES0nev2IbtSud khtyW7q6ZpLevAqzlUS446hapcK5dmYmxsatQkJ6ZkZSWmb+GvpXuK1k7/Pmsd80/uumUhos0vWD n/etK8l3yu9nxoREUSbenp1l1wa59NGrqj8kElwmkZOKvy++PTmz0j72hHzZ0nemSdw3mRhHH631 +u66Z9ND6+YYTC1bgt8gAAIgAAIRQwBjhSOmq2CokOo1A6vAxt0a3zHZTfafEEcaj6iG5GpbjNJY gwO60lOqC+qaEhIXSYcX31cNpZ0ZPis5dHWFq71xCabcfhcbwSEWVtHS0d3BNgpIy7funq84Ozyl hpg/sGsHuaGZFNasWGIv9dVmz7U/M/KrxVm0PXzWvr3xKZkbd3+vmrvd1fJULsjvjLwA0/tiFDXV NsPl/No7blafVO3b7aYsu5PRM9b87HW7C8rBxO9/wsZ864ruIY+2z9Z6fXeFJoKE0izsgAAIgAAI BJUApHBQ8aLwgBIweV1aQsItLO3J3lFbHvOJL4irDOf8Tp6npav9/pb8vG3/0sbkn2HtU60qpWvL l7P2c9KBsbzxhJR5ZuhX5TWSFKaYArbUbvbib1AuLvnkXesK2ZYrvPbqq6+99tqrrw8lpzn5RBMS mMg2/McJu2hrF06ysBW332HvLFaKd7cTf8ttTFN2vXp6zDkd95q7JO13Rv63RFf5S3ZtMJ9vM4j1 Z2elO5vh4kzKqsfYAOmuym8cdbHE8dSRb25gTnfNri0rKbvP1rpssws7cAoEQEAhYJmamjKbXT44 lTTiztTE2NCAuA2NjE1ZnL7+sksrTI2NDA2I86NHxlTxbezTLOCR3+b5nXEBGxsjVUMKx0hHx1gz k/L1VWK8sKad/9Q+wh/TU8cP/ItRxFC2zGEUbObGJj4tr2HrYVnpqnkl5Wkr5OPy9YtLDh45Wv/M qqU6Vhpd0P7j/+M8lkDOoP6dsqyITXCjc6Vr0/ccPnr86MHCrPXllZXl5eWV5W9anZSwkJS/k028 q9GVyg0RJk7VryoVVWSxfp033mi1CeJ+0pLPi2yEyg1ZB9sHbC8ly0T74d084Jn2rk+KKRw2fzPm 3f8l9sdGTelBJQzz1NGnipkSLvvCci8bEf/A3hZmkXG7JvWZ1lNm2fSZqYHDFAaEDY7QVj23kQ/U 9tdah0bjMGYJDLXui4srcN4Ki0rq2/vku48CzBwpoHQlrv+QtqdHsc8pbYmLP+Xs00XE0QSFSI9L Tk9PT72nYWpOi2f6jh8uKohLX5y1dLm4Lc2hCO8JhTv2tffJPglV3om+4yWFcelZOUuXk9uC0lJ8 m8Jnjp6wlT8zsK/AVa8UFFIUnD6Vcp6r+1iHUn8dtf9WTGUE27UMtRaKcepL+lQ637N5YsRMPzM6 WoDjUBIIyOQ7FAICCoFgzNo21jE/prZOCW2gVKfaUUeQmJ2d7GZ5xA+TvpgF42Wfq7KWQcoiRZCg qA7SNiyLXVvwAfmS+Huyp26uT2VxsxTbwRZBQmWnEp2AB2GwjnIPtIvCqpSoE+qKaX+0g49ZYA2R 4gqz/FXDtGQybVJgCncRJDg/JRDE9CDXlKwYjU6v09Jms0lXO84KpqL9zSjll39ZO9hfJmIVWn2x Xs/iCotHFW3DLI1UEYsmIWdy9Xu4o1rMJm9aHW0KHpqZ16IOwuFlM727uxTOPOSFK+Pmd463CREk 5kfRLvc8n0XSjSHfbI6/i6WbzdRbK17S1Lp9OnHD+H3O4h7aWRqJByZbJEgdC2XjohGmFjlEj0TP 9mEVT1QY+tWZxrvtPt12c6R18sNfFYdHKtP+V3O/9Azw0H2Ch/6SY/vYOssr88TnBH9Z+JxRjcL7 fd56PDe8J+YypeDyLE6CgN8E5vn6cVmvNJ5X16gWOk4pTY3M59polFJZR7vLVAKPXlZVLb2SejSK Tyt1qDWTsZE/U/SNdk9npZZJo8Ep+Ji2tkMU1nxTShD0zYqdRh7MmKIayGHdrOO91Y4FUfwyWXzK pal/Tw92KGGMuZEafa0S1Y2ikpWJZ/WuYrHxYqZ5GGS9KiLb9HBPlUpE8mLFMA91beOckZjV74xq 8/m+qUMVZZlVp1HRc+w75/zKGdNwd4XyV45sN1lebTAqaZQdb5rp3d1FMHgwPqFOvsGUWgKyw5uC V1pAYPJC5vkskv6O1ZR19w/2y1tvR4vyVKnuET+206PdtVVVtfKzxa39/M91N3+1us0dVhflj0NV m+0Z6GBgry0Ipq65e3CaPVisptGORtnzIKg+TdZB9hyjZ2VVz/CklSU2jRqVp2WZgf3ZLMc0LKMS lW4x9rbUSbkFrfSXvOyGKG7r6ZXmY9h+dfcYR23POQe72aHs2pA7y0vzSAqzlws1Q3oge53RlRWe z+G54ZmRFyniKI3tbYI9EJg3gQ8//PDq1atXrlwxmUyTk5OrV6+mIhfuNpuZGBq5khw/My0szs52 HXjAhyZbxgYuvPW+NYFCOCz6xLLluX4XaJ4YGb5kEigAxI1LluVmzhHXQm2ZZWTg3KX3xWALi5bc kZ/tMMhDndKH/amxofNDY9cox/XXZ3zikzleWSKW719Gy9TIufOXxDYkLPrUivwML5otVuZqmxoZ OP+/ZHmC1Wq94absOzS5zgOtlXz+WatkD80OfRdLFZEUFr9xTk1dtGhRYmLiddddF5rao7KWeT6L +up3aHY10V+xpmP2gWtmhvatWnrASKKrp1MdOkYN0TI1dOFtmiiasOhm1ceKFhhP3WkgkXRspTIs iAS7mDE+3nl8lFTgzMiZ7t+dvnAtMfHqVeHWFau061QxF2csE1PiV/3xKRlpSZahM6cvvD0lXP/x HM3qvEylDqkg89jA6T+8OXmNrt9yx/JP53nxGKHPztuXxQmvrB2qAs2nitiS73W9kyUrXT2Opk4U pq8Xh+9rqwZ/9bQShZKbMtV3JF2zU9wnBwdfGGiis3AxDffXtI2elcY48aTC2DMFWZUKbcuZHcmr aDAU/UVaosJAaYeO71uqozWXyB17bE2KIHdf4/SxR/140pj76lM1u5iiZZ3lpXkUANPfjFJzffyF 54aPwOZI7oVcRhIQ8IHAPD0xPtSEpCAQRQT4Expe4QB26TyfRZJbUev87f90M/sCio84kr4OUn0X 1G+w+6KfxGCjtIKPo1d40tgsDRnQN8vLwtgDMPVXufgORN8mfyskDc+gu6e4yuHbEl1Vm6rMyRbn gvS10iAr+zqlI9Ngrf23URp9NV9+x/YNGL9rXQ2QGOTLAAlCyxx19NZKDWthbZEbopVXH7LZZGwu o5jfZXwomuwVdh5MNd3Pv9mT3LFK93kxcMVWl7Ln4Nz11jwnr7D3GZWqfdrBc8MnXHMlxrQ5fiPh JwiAAAiAAAg4EUh1OiOMvsnmaMpBR66KKUalaZwDR0uW68rFMxqdPEmha+f6Te1jykQ7aUmeqTPk Gd0uzr7VVg83bnPhuST3c+rySja9VCzQtjVtWvpAJ58ilpAonW6oPGCf0lC56dlOHiXG0lqSvtW5 oKbSnC1HpmzFqkhUDwkAAEAASURBVPYsA3tSl5Y2MOuKpSkKxqZyTfqOMy6mm8k22Aown/g5C22o b/6bbNfu7pU7/pGPXxt7XwwVSbEm2WHX+vtKWk/0TSizYgUhf9uhs2fPHtqWbyteoLA9jsWOvnmW J1AFKhcoBKfvASfV9Uj7vpqnFOF3RqUE7ISAAKRwCCCjChAAARAAgcgkcHHk3IgYkJxvZ0607ilc Sl/D0/awVrWYJQ1RoFPmM/+0nUe3rhs/e6y+/ph1vIfFADTW/ZcccoYGGyRTwiPpq9gIAdLBr+51 KRcHfn6QV0QFa8vqemhErG3AfdeG/b+xiWvRHNqKDT29BlsaoevNS3TW3PfSVmYU7Yvl9PbUKeOd DTtfPONCDPe98N0asUBNY+94Z/2hQ/XHJnu5z7XpqX87kZL/6Ky08jybHMZHOIjpHTfdPfaDGNTX k2/IYocWK2tH2p1fY6QEY8PW9ZrFqQkFFGbiYP3xE2fGppwaKggD/6PqloEzrYf3LN3KTNYVrVCN 4xAMux7Z4bAV7djX6kLPq21z3vfRPFsBfme0FYG94BOYy12M8yDgH4F5finpX6XIBQKRToA/7DFA IoD9OM9nkTzvyvVrWFNh4MMPpG/S2TiK0TY+IcxuDisfKqCp6qAvzxvFQQH6lrY6aVyErnZ0zgbz cBOs9uIWZaiDMq6AT8ySv8enZDolCE0bi8AonmJBcmxZNNXyaAFb4UpgGZUhw1XMPp1qoi1dlSaY 8hEj0kAFeXKYKjPbleL5uCpcTirPJytu7pdPTXbUyaazdis/9FUGyXJ5gIRyyX5HY5CHjrjtPoWD XLPTbxmsuoFemOc0QIIV7FVGJxO8OsGbj+eGV7DmTuT4FYP9XYUjEAABEAABEIhpAjRQ1a79N2se L9v75OZ859fnpfPnxJTae5apHJO52+qtX64VxEXfuS+yaeumJl5gVcXOTLuiVQeWCyflAQ+1JRuU 4RMr/263ttQgTkejRSfV3lJd0Wq5rKxsMtjmhLYqkXGN5ekFzXRFo7Gt+27oNJp322bxieWaL/eK uTWP/e1y8VDecvI/JwgNQtfJC5aSlfJJD7/dLD808/5FlnllPvcO00FaYcn+syWVY0MXBv7U94ee 19oPNPCWNlXqRhO7O/euU1Xn2C2awif37ns8P8OhW/QtHTvTr127psop3KDuH/UF9/s+macuyu+M 6kKwH0QCDjdNEGtC0SAAAiAAAiAQYQS0dSc77SNIzN2AhERRAmvWZjuMT41PUqSsXebKtQe+Ors/ 2+6cfJC0JJ8GzzIlmMgGX0gXUjJk5Wh446J5hbLSpYkNWZZzq35PnWqXNTWdNYoil/2Qk1w0qRW1 eDZBYEpec5v9apZWgVdhpsg3lMb9xpNeHBidEVz8zUB5LaMD3KyrTNGbJ8bMViEhOZ0CYWTm5tO/ ws3b9u5/fqzvV/+q19Gg5a7yhjO71ykSvLb3pIOAd22PbsNDhYWu6bvO4Pqst+Y51eR3Rtd24Gxw CGCscHC4olQQAAEQAIEoIJDqUxtEv6/x3CVxIpiyWSZonPHIhOKbFbS0toQ09PZA6eFTSkK7Hcvl Pu4RFYT3P7DlFf5yURSz4qZb7ZVzM23NRilWA4VW7+jp7mBbtxJkt/FBlQubFWzl7mvzB3bNIC80 07eaFUsclD7LZP8jZXWhWKmx5uDrLoYii2lPH/0Jy6Jbc3saOaJ/8UQWbV/48Vl2UvkRn5m/+fsN 1eyYSXDliuAo4G1X1Humq6Tb5735YR6v0++M8zYZBfhCAFLYF1qxmvbkyZMO3y/FKonIa7fFPDU1 ZbZ499aIvObBYhAINgGTDxUkpNwipja8PqzSrqee/YK4hvCh38sF6b5fuTlv5aMdbFisoXRt65Aq tZxISMrZICvY8n/5f+VFii3H65+WpXCKR9csLyxBcVXefmP+mnWFbBP6X3v1tddee/XVIWuy47fD CQlMHBv+48SIYg7tXDjZKR7efoe9s1idxLZPq1iyg671/+RiiWNz35H1laLS11TsXkNKWEhZtYlJ 5+ZXecwLW0Fhsee3eX5nDEWz6bVOL/dQ1BT2dUAKh30XhYGBZWVlt9566ze+8Y0//OEPYWDOvEwY OFIirit/ZGBepdhn9limxwT25QXoaGai9Zmi5FRxxYaGfosw0loQF1dQ4uK1FKD6/C7GfLRENO3o gM+zuv2uEhlBIBgE8r74MBtW3FD6bDuXt+aB1gpaH0IQytbm2mpkjsrCSr4+prD1y4dlpWtLQurw /l0V0nFX6eLCPUdajz6zY42O1vZgm7a6eKWicdX5nPaXaYukcwaxnKPHKdxC4fqd5ZXl5eWVlaen nNymSfk7mUyv0ZW2j0gyfeJU/apScURDsX6doxfZqUY6EZ/9kIFHhGjYnlr0zKkR5dM9M9B+OJWv ryFoD+0p5LmXrPi8uGOszCo6OKAKGTEx0P7k2nLxkubzn/KmYjGp523sxJE9tB1sV8xyn8dv87zP 6KtJ7g12f5Ve5fRCp9c6vdzdp4yVq3PPqMMVEJAIrFq1Svk8/PVf//Wzzz77zjvvzEVnnrO25yo2 UOf5tGJ385p9r8ljmR4T+F6n5xwmY63Sa3X9Vis/1NTKU8g9lxCqFKY6FlC0uif8TPMegbQObfHc y197KIt3FmaCe8Dky+V5PouMdcwrq61zf18qESR4sh555QhBqy/Wsztb7NqyQXGdX2mJjR55ZXY5 4oSgb3SxbPjs7Dg3Qfkgq3aK+frfcqADmqtns1MJniA/6KxKTAlVCWxXW+06hMVohzJVUC/HFWYZ qqQVM0y9jI46wIJT31iHq2XHtphXo9XpdAoRsrilXwYhZp1uUakynV6vpU0xQhBq2TLXs1K9gvMS Gw7Vu+8+KaqGCppDdhksixbnvXmqCBJyL3vXrtlZjyY5WMgPWaeIq1TSIJyJiYkPPviAbnuXKekk vbjp9U0vcZ6LftLLfa7EMXUeXmHllsCOVwT+9Kc/fetb36JBXQ899FBraysGTnhFbSESjfb9SaxW U0XBhUry4oUl99RWVdWWr/E8zC/U1ias+Jpo2r0B9PmEuglU35W/iJWyHwtQO6oMPAFptENqouP4 Aceq2AITWdIq7Gt2v9TdyDRdV1NDExsDoK/qHX8211ZKijLlLHPjt7hnuGnnc30uRklklBybNFTz kQa2WjXFdYOmejlgr7y8hWyAmC5xkZRauhi/cX9vb0u1SliK1/VVLeOde+WwE1IO6Vdm4anBDr7Y XFNDTU2D6A/W6GsHp5+WQiAnL7pdTOrWTxufvfeYqbtR9m0buwwGKfYFW7ju1S156uxJWw5N9zTz MG6CoampizbmAdfoK9qM47vXZIgVJixiY1BcLLEhXlVt7rtv0SdYManqCYmqzFQPHyQiKJ3lnXnz yOjRJDv7fDmg1zS9rOmVTS9uen3TS9yX3DGRNo6Ef0w0FI2cB4HPfOYzvb29LgtIS0vbtm3bo48+ Sml4gg8//PDq1atXrlwxmUyTk5OrV6+m8/O5zWgG7rhpmgpJTl2cmaF+dAr0568QH0+vmBnzxOik aXrampq1NFN6JdnsnZoYm6a5yQkpGRkpA0d2LN/ZRM6SY7tX2lI47bmplKf1WKbHBE51iifMEyNi Y+NTs7Iz1V9+Ki1lCRKycpWrMxNjo6bpmfjk1FsyM9RZzhwuEr/QpDVRj3k7/92lSXYnZ8xjo+PT NPI4PnlxljNpYWps5C+m6YSEBOfOonLcX7WriFBMTZinrXxGucMlhcZc/a4ksEyNjU5OE5ysTCnG kmVq4i90q1jjc/Ky1bhYFXPCpKtKma4rnTpRlL6ecHePt65zDOfkYL7rQxq3QxfIuyOOaElNXbRo UWJi4nXXXec6Nc56QSDgzyIv6pSS0AdlZJwG4c5YFy3Otn9qeV+IkpJu4wsX36JnGIVu+MQnl+Vm 2j0GlWSed2bMI4PDJqtA5Sy5fVlmmtMnwLEIy8jAuUvviyMoFi25Iz9bHNXrz2aZGjh3fuy9awli C27Izl3hrgkzU0P9YmKq6PobMj55e44Xdvpj1Iln4ta31k6e3e1bq/w2z4uMfpjk/rlBAyGOHDly 9OhRmjLikhF5haNg3KPLpvl2MqZ84GisfwTUAyTmur2UgROkGOg7Gvqmhr6vofc6T+9fvdPDHcqi SFK92mJDv/R1Jf8CS1dtUK+uRMlqu1Xf+Jn61d/QaYqrqpmjQ/7e0IVd7isVM3gs02MC+2p54Hpd VV2turWa4rZB6dtD3lJ9XUdHHfcPaflXb6bBNu62kTtFW2vgwepN0iBE+UKdcXp2sFk80jWaZqdZ nH/xoFv56ne8Q/omUxXM397M6e461feXrOTi6jalgNnJ3iqdndeJfFfSd6lUkLurkrWN/BtfTlhv K0pbVtvIHGNlLWLrPPa79M2mrqqxmo9VZLZqq4zDxlpVsYK2ql9Zt4CKnROmiMF9pf2NqookyGIu nzZmpbdfdPpUcswmDuCzKGYZRmvDR7vZ+LGyNnHcSnhs/pnk8rnhPBCCJ3P+iQESvPNFdx02EHBP wBspzD9jH/vYxx544IGmpqbR0dH5SmF5LSIqWVdcXGwbY1bcz55ekuKRP9w0rkzeFZr5gkPT/Tbt plGPOpMWYXLRak+Vznos02MCp1qVgX3MfhpOp6hAbccoG2BorFOaxtOQFDYZmbRlx+K4OjkFW7rJ SQrTWOF+VggbGzc92CIl1zczuS0tDWUnju3tHGyR1Z5G7A2lOr20UtS48uWrrrisWGmCvpmpTfdX pdqlwX92ABUUor38DxiP/W6fwL7jWbNtCybouHnuYYog7MsUHG62QfUgR6pCompP0NMRMw1S2BMm X65DCvtCK7bSig4IXbXtb/UwaL1/JqmfG/TapZcvvYLpRczPe/wJKcx7PjKkMHWtxx5FgrAicNNN N+n1+hdeeIFb5cdzxtTL/moXdG3Dku9ueriNKzCudG3qRE8j58QaTP0tXDpxUaVIzNqOQWbApKFK cn3O5RX2WKnHMj0mcEahZNFVd3A/sGnQwFuqqaDFWtU6rNhgHJ40USpZXOqqjZPsLwPraKPkItaT C5g2PglDaamEiy+aOjtrlP3GVd2jytydKmXlVkcrpZlt2uoO2ZE63VbFbGReZOuwgXe0QX63SB4O QXRgu79K7eNearnXeB9pmnuZd9863lLBYThJ4Tn6XbkxtGXN7E8Ja3etNNpSU9zI76Zeyb9exv6s 8gxTKVOYo1J5No8yycaRoMdjDtDL6S8eS0MCIgApjNsg6gnw5wa9aumFS69dfhgdP0n4haz7IkMK R0e/xlQr5i+FraPdFcXFVY09tg+DVfLycs0kqxNJ+bFk0lf/urreWesgn6wh7tu2cT4pQxGItits z0OlHsv0mMChPnYoS+EyLth5kmED82hrqkgPyi3VdoxL+aclP7G2m2tn6fQg99zWsSgGvFilpVIh shQmMV0rKUzpxtSUGeb+rtDaXSf2hjrGg+QKZW5mU6/kt67uYBPlRXtM3S3Njc0GEqPur9pL4VHe QfrGfqlN4q9hqStrxa6UaczR77YExfxPAsoy3d/IGqlVDwhhrReVqzcwPVY6O93L5LbbCfViW+bc eDdACs8JyPcLkMK+M0OOCCPAnxtRKYWpaSHrDNukVg40nH8SlHA2L4ptczNtzqHV9L3Mxo0baSId fYNssVho2pxDAu8P4zPX7a9fN9J34mj94aGRi+fPXTQaDFJETXUpug05trkfSas26Wnusbg+6PT7 58Rkmsf+Vv0le0bRk/rKXU3qAtT7Hir1WKbHBOrK7Pe11Y+o4o4Kt9xRIF439r5lFlbwlNqiu9gU ajqa5ss+CV0NNYf/mGhhU89padeLDSzlVa/WYcrY3dR2LGuTOMVd3MpePrB57sdB/LqS/evMIye6 jh4eGLo4dP7iBaOBz+6mGXQ0jXzF50kIEtbyDUvLBW1xmfZe7f33PbRtHe8a91d5/fyn+VIv6+NN a3NUp7P/rk53YJfkeJbOz9XvSjbd55Qbw8pxaYvy0uTL8uq1NJffB5geK5WLx28QAAEQCBmBFStW 3HPPPdXV1RR1gybJtbe3f/TRR97UTgMkwnPaHJ8O6E0TApJm7ndfQIpHITFDgKbNURwJ+o4mIyOD R5AgKTyv1pvP7LlnVY0L8Wtfqolkr6stgYf50dzmzcpISgHuK/VYpscESkVOO6lJSoQl8VpS1nIa KGCn/lRBnS7yZZ9IfVaWkgB12CxOIfMdEkiHmfcVCQKXwrraHXm2vyhcJO87ukezvcbFBX4qKf9H /W2LntzUIBZHAp3+VdKersrw4tObU9xfVRcqAdTnKTJWuuo0ZX6ufldKc06Qmqhqoo2RDzCdy1Sq ww4IgAAILCiB66+//ktf+tIjjzxC09Zp0DDFjkDcNC87xNux1V4Wh2SxRoCCqX3961+nb3XffPPN p556asmSJQEiYGl9StLBZbUtPcb+4dFJq9XxO333dbFlhEbfc1xNyPFYVYjnSj2W6TGBqjr7XTk8 KD9rGX6D6eCURYpCNtnSSxEoBX1H/2C/ahtk284CJ+Foy2rbmzhxuFQ+MpTuPD4yIx85/p4ZaZV0 sLaspaOnf3B4cto63lOrTpeSt7G+c3ZydLC7raW6Qhq2bKjUHe0Tkbi/aivHKjCAZqsYPc+2TYyP 2g783lMBVJcREJjqArEPAiAAAgtIgF7E9DqmlzK9mukFTa/pBTQmIqqGFI6Ibgo7I2kgxIMPPtjS 0nLp0qXnnntOCSocOEOtl9liBRVtw4d2b1mTn5edmRY/8+dj8tf53lTE9GDXy78eUiWeaPuRnadV dYl2PVfqsUyPCexrtB0ZXj6pXnz1LxdHxGvaexzdoyxHVv5K9tt8U05unm27+ZWD//jEEwd7/zKn qGW5eNYz31xfLu5JIRaMus0/HLNdttubvnyZpawY7jy0pXBNXm52WlL8W6c6eSKqbKT9YEFBwZ4j fWmZues2btm7v/4sLTTFRuOe/P2w+6t2NUnx8w2GUypbLH0vV/rS8XYlej4IAEzPlSAFCIQrAcvU CIX7EbeRCbMXj45wbQfsciZAr2Z6QdNrml7W9Mr2PrKEc1HRfQZSOLr7N/Ct4/GDKWjLL3/5yy1b ttA3MoGvg5fIfHjnzl+SyreM1JcWc0GUmODFimlJmu1l4ijhhu1PHB9irkZh5lT9t8uNbu11X6nH Mj0mcFN5V+k360/x61N9rZt1B2hfo13msqkpOav1YlLDU1WtUzyPYO48+ERpg6Gr60JaqmoggHTV 4Zfo/2YjK7TdJztPdleLl43lTx4+45BOPmSjUIxv/a+s1kdO1O+k9TtoS00ULbz2jtForNn53BnZ GmFm+j2mn+9YscTDVbkO8XfS0i+xXjuw6cl23muWkcOPaPgYaHXCAO7PGyazRfJnm8YnISYC2Dlh WJT56I6COPrLz2krLCo5eKR9xDYuzHJ8TyENeSw50ic1Y2Zg3xxZS/bV902E/M6ZmTh+sCQuOT1n Kd9yFqcmFO545sSQ8jEOAH/LwJGCuLiCklYbGP9LZUidyFPxxP6UCr3HGgaOllDX7FC6xmMGFwnM R0vElh0d4O8XFynC5BS9pullTa9senE7LLwcJhYuvBkhm6A3n4o4pvmUgLzzIUAj62kFLD4QwmM5 AZq1be2QFuAUKI4tBaq1+6ho9IbBaSUkgm2VB4oRxoJkSWETRjuUGXMUedcWmFiOUOvUFs+Vznos 02MCp1rlCBJiEzX6sgpbY6XIXC5bqoplqyurKLNF8m008hrsUChxFVgEiWFDBefJghBTcquBCVA6 2dhvF5NCMna0TSapKS4rU5OkLPqqtmlTr9xD4jImygAJIi0GnXB/1T6YmtVWl8hDrle0V6uOIMEi Vygs1Y11xqWcsbVNDvjAFyvxCFMpYc6bzdrPw3eIRpe1yCHnFAM974gtZKvNkXeOhvrROjX0UfKc DSnmJhCgZ5FDBaY6+V7nXeb0s7hXukuklEoUF9UHwSkTO9Hs8tPnUH/ADkf59zayKeqPmlAnt4HC r7Abu5iFpfGq7v5mMfqNXn4QSREqNbXqz45XBblI5AF+XY9qfSUX2W2n1E8M21nf9iRjpIDovuUN WGrefb5GnuEDJ+i1HrZxhXm7AobJU0Ghi1XhyRJ310MMxZ0pMXntxIkTNBPOy6YH7PVjHbZbG0wQ qlp6ethDlu6H6p5Jk7FRvDHslzPgD7hi5Sk82Gb32tKWVVeIJ5THtGOjPFVK6WlZMvdlekzgUCm3 meIu2BauIBPtVpvjLaWF4uy2foOyroVIgraK5h4lINogY6XEkpvubxZT0GpzyjIiujrby8nUKyk5 cTk6F9twh93IYJoQ123sZvHeyFTxJTdpbLHDIlambzFKNbi96rTa3HhvtW3NEJLadbUMDQ977LHf nRPIba+zNU2SwraIbO5hOpdJjBxuth4pVrGo2W1gXbB0fUoEBinsmo2fZwP2LLKrXwqDXdbcM6ga qG/spdUYpU+AtpqHgJRS2qSwdNcJZc3dtrzG3hZlHUdtrRwv0a7KYBwMy+vC0HOVhv6LVVhNRgP7 gki8EyukEOHT/K9cH6IEOqjMaYoxXlVV29KrPJrm0RwJKf21OTw6TDMjhofpp7GtWXaceP3RczDS L5PsAqL7VUIAMol95e9zg6a208s9AEYEoQjeriAU7LpISGHXXHDWbwKBff2MD/fTN+80a25S9rNN jo+OjkuPbu+MNA0ae2nrHxyVy/CQz4tKPZbpMYHNBumhXEeRdK3D/WJ7yVRvXxvTk/2sdWpEtqID uzc9zjrDSFMYpYKnJ+kbt3GTwpVa3dPdazT29vT2yyuj2Gxwf1UucpzebcMm66x12kTbtFi2Vb0G h628gO/NG+Y0hQ+cpJvT295Tt4A/+n317qhLwL4DgcA+i+TCJQFUp6wTLl+gANYtfL6ojv/RNacU ds47KH1RI30RZKWNFWs1jZPYo5mxo/SRcNpM4tNQfBw6XfF8ooMtkaOpaHNIOt5RxW5FebGYyW4m 8HXd4/YGWE1Mi9KH1dG0nloxB/09YJ/Bvp7pyUHxyS4+63yxXkZaZ7QvblZeJ0jv4L02jY/yycT0 nFJnUT11Z+mRI849nsMSsQuY6FY96HhJES+F1UDCbR9S2EWPhBiKCwtwymsCwXn9eF19BCYMhH8i Apvt2uTpZjYIWihuUd6jk9L6HRpxuY7o3fhTDlI4gD0cnGeROwHUzxdxlHyTsm5jA3vEdsleYeev 1OVVYETnKx+No6s2GGqVQTfi3VHbrfr239RfrbcNadCW1TZWi5+cspZ+7wBO1rFZrdrqbsf008Yy rUajraAVavob7QwQv1NizSAHOL9dlZ/F1W3i38fTRvsMAol+529U6BsYJSPb0Taqm+ZokPrYCal8 UV4oR1bwZMtwRxlro60ubbGhX/oznj91BV1ZmQojfZGlJGAFmzrsu0BbXCt/0UXX3d0Jsl1B/81b F33PDd6uoOOTK8C0OdvHBHsgAAILTSDp7q3sLduwNaFoz+H6+mdKitJX7RKtKn76/kzEQV/o/kH9 MoHEBOe7caqnQ5yMqinIYZFk5KROv53zjr55lqdS4l0bynW6UnG+KC1XxC+Vrs86OsTmnlkG9qQu L29iU4DZcPqumtKd5WLVF8eu8MSefqbduVEstqt8fcnB1r4R1ZS9pPxDnWfPdu7PTxISPr7IrpyU 6+lwqLV0/a4a8TxN45BHdTWUb9p9dEAQEhbZ9LmYgoWIZJNuR6XgFDRfbbmOx66h7HxISdfO9Zva x3yaNajEmBQNmZnqe7aUPSW0m1Zw9DNDFTkbatg8a9FKPr+hq0G3/J8G1PUYampEjBqdNAGiSbf8 PjmsJM2KS93AuoCu69lsjK6GUk36nr5ATAAU7cYWPgRkTRzWvzmusDYRxskEguOJkUuPxt9GNg2H zwmLxvb52iZTG/NvqR+SGn2tNHLR18IiJz1vb/R5dxawB4LzLJJ8gTTel41mYl/zG409HS0V8txV Pqhd8Rq6GCvc0iOOceVbf29LrexkZW5XaY4m3RD6ukHmhjX1t3CFyd3J/IlBAq65l/mJreMtFZJc ttXlibuJTx6wfcw0+uKKumZDb7/9iAVpzqvibTXJ7uQOeWDDdBsba0Hf5PAzvWyAhGKJMuVUbIoy g1ZXx0dFU3xy7khWZjW4NVyCz8Srjm9arU19d8ijOKS5eoKuTR6oNT3cxhk1D4pmSl5hYlzL/Nls toNUUFkbff00zuPq0BwVg5F/GzXa08gT6KS5KPAKu+2r+V3kN+b8yvAht/PftbZPBvZAAARCQCD/ 8RcnvzwTn+LekRQCQ8KkipSNe1+0/t/q/nNvvXftmnD9DX/1qWXZGYATJr0DMyQCNdvXM9eoE5Di jqcLM53O2p2o2brWVV6N4QeP0I0uh+bSG39cksviIqbkPbRHJ+w0CJ2nL+5eOX2MBUfXN768bSWr KD5jy/7GigM5YvxFr7eUvG2T/enPfrf8APcuC8amBvrH89OE18Nb8tPEA2kBSPrNt+QVD1cUL0t+ 7IlCOWRj0rLlBeKylRcu08I4dDIhcc5P69jvWlkIRn3viyV8Ffn4jDV7m4sbtjdcHH9PqsGrX0aD wUVczN/8unf9tjUka5KX3FVRXJz8ucc2ZktmJmXlMCuFd9/nZrJqtLWHd29k7RTS8re83Fy8fHsD UR4V7u76gei61lb1PL05n1uUuebR/2h+fen2BsOx35sfzZ+zkV7Zj0ThRQBSOLz6A9bEIoH4lDT+ WojFxrtuc3xKZv4aD3rCdU6cBYHQENDq9FmCWdatpouGLq7NGvYc33dqs6zA5rBFYxcmkJychU/u 3fd4fobqjazboFpeJ2nVJr1gaBJorIH5Ui+raNPaHFXh2X9Xpzuwi+lM1Vn3u2l5G/e/uLHy8NiF 8wN9b/zhtbZ2ikvOsjRt1Yx2T3au4yLRrpT4dSX715lHTnQdPTwwdHHo/MULRrnlgsp6uzzKwaXz 58R97T3LVEIyd1u99cu1QrwsrZXUc+9oypr/41t3C9N8rIP13ZE3Xzq8tcYgHNi+9qZPju9dlxGf uW5//bqRvhNH6w8PjVw8f+6iS+2sK7pH3cSld3+RItELxt5LZovJJFbfVfnTwzeeokgL4kFS0jvH 2N8K7JJ4Blu0EPB460ZLQ9EOEAABEAABEAgQgbral0poOK1qGztVn7V2F61V03V6dHN2ruqK425t 78ndK1Vi0PE6OzaxIbbOlyQ3rT5PpZRZKk8F2hU1MzE2bhUS0jMzktLEPzvz1xRuK9n7vHnsN43/ ukkcINv1g5/3rSvJt8vEDvqO7pGWYXe+5ukMdxhr1maL6/KotvgkO5KqK653b8/Lz83MVq7l5uat KRxNL8iqNArtrw+QFBbMZ/bcs6qG/3GipPO0E3/L/6G5h01iMquQylM3lJY6Zbt8VT3e2OkyTkQe AUybi7w+g8UgAAIgAAILS+Cqlb5nt9sy12zjUf8ujr1vd8HFwTyklLSuodmh/onxURf1zHFqZuRX i7Noe/is7NXmCenbmI27vyeFK7+qTOGzlTIz0irpYG1ZS0dP/yCFuaThvrW2FB72xPqM5y7ZsbNM sEWffZmM5sK2zAcfFyfhdbX/cUoQV9PkOristqWHIk2OTlqt47XSgGqViYnyuA92zjLax3RwSoJg ff+ieEpX22GLAC0GXGPb8b9T+5JVxWE3UglACkdqz8FuEAABEACBsCIwhyM3oDYmLLpFLM9gODVm K9fS93IlH9tgO+dmL/6W20TZKHS9elpViJyBe2hdjgKYvnxZTKWpGO48tKVwTV5udlpS/FunOnlW O4HPgkfIRUq/E1K47a8Pq3TvqWe/QOs+5xz6vUNid4f2EpalHHnl3w20o9XelSZYL/9FPFfRNnxo 95Y1+XnZmWnxM38+5kTI0Nar/ltg+ESbmE0cv5G++HZxVxAyyOWsbDePvfLEE08cfLnPrqU8IX5G MgFI4UjuPdgOAiAAAiAQLgSSs1cwx6MrFRgwG5OWfoktk35g05PtQ0zIWUYOP6KRJrzJ1YydOLKH toPtaqknX6Rhr0s+zyyt3JB1sF0VXswy0X54dykbV6C965NieskJbRqf5PKPqX3jW/87IRU2cqJ+ Z6moQYXURHnYg1jnxZFxZ72Y98WHWRCGhtJn27kYNg+0VtCwBoqIvFYcUuLBbErBtosjF8cmxkbG xkbo/8TEUF/7nsIcVoyw8f48MQkT8ufOX+LpBctIfWkxV8KJCbKZdM2w86kjZ7idU32tD+8UncL6 r92bIqSspsHZdL20tLVvihdiHmp/Yn1pV1fXBeEGV0NLLZ2H95WUlNR3jvD09HNm4sQzdKrkmROq UHFjJ+rp1J7DEgElMXYWkoAP0SYWLikHtHD1o2YfCAQngJEPBiDpghGY7mdxkYodFnxaMHsiqmL+ lEMwtQB2WnCeRe5CaEkhuqT1k00sTCJ9yd4rNUoOJea8xIa61Ur0MXlRR/GieiEe62ibFPZLvGns JuApMRl5RDNBq1pcXV0HrUAx2MJvOVYGxc2l+MVMHfOzOnkJaCv/ULNUZS3Ttqo1xWVlUjReuSB9 VRsFKhtsYY8BlqO5n5bYqBN3ZUv4WnTsjL7Ytr562SCLWObJbAmpmN3VpqvmId6sHfJKzBT7uEyK Xixn0OgNg7Qih6h0pY1WFLFFZCvr57HTrP1yiDuByqiwFVIsrzMoGSP3phJmji+7LeKWY7oJ1T22 zpTb6M/y7PZ9KB7xJkTfc4O3y7m9QToDr7D8YcBvEACB+RK4wr6WZD/mWxTyg0BYE0h0FS8hIZGt SdFV+h995BlNuPkWUbKmKN/mS2MbBOclNuybyrzKWSnOrsdbUsWxrfGZG8+O91ZLOtJIPlV9VV1t sShktZ9ewota9Ak2FCHVlZUsRVLulunhnioeC9loaDKQu5O7TTUVdW3jrbulqDbxeY/JqtF4dmw6 c+PxDj4y2NhQUyMGnNBVdRu7uWpsaj0/LQi59+plmWl89wq5XO2as2b3S92NLHlXU0OTWKNGX9U7 /mwua60nsyWkvI3qnyR5m3uGj+3lId7iCyuO17Jl5IyGhpoG0Wld1dLT08zqNTYNvDudkCL2lFZf JmIzGrt4+A9tlXHyUB7nHp93SF7Sj8o4wAoRtBU9488rcdR41LhUebGVxCzRoqzFtnVJEm78hHhK EG670daZi1J516TaTvFE+LlwBOKUvyoWzgbPNcfFxVGiiDDVc2OiPcWHH3549erVK1eumEymycnJ 1atXo+/87HPL1MjwX6YFK01mzlma7eLF6EW55omRcdO0EJ+alZ3pcpK2hwQzU0P9b4sLWCU420BO NyE+Pl6YMY+MjCekZ2UKp4vS1xsEXfd4K4Uz8sI6JLER4E858u6kp6enpqYuWrQoMTHxuuuus6XA no8EovVZZJkYGTUJi7Ozk2fM0xQGIiElKWnmSFECBR4mD+XulWmc04ln4ta31k6e3S0dz0Fvamzo /NDYNbp6/fUZn/hkTq6LB4Vlaoo0bnJKShJ93mmzTAxcuESz6lJvvo2G4bIzU2OTpC/TM1L4Y8Yy NTEtJLEc4mXHbcY8NjJuTY6fsS5a7BA13EuzHUt0dTwxMnDJRIBSb8uhMc1iiqmJsWkhOT2NRjgr GSwjQ6NCvHV6JnVprosFLadGBi5evkKUb1Yaq2QNg51ofW6EWvUFydsc2GL5/RbYMlFakAgE50vJ IBkbtsVajS1V9o9ZbWMPW1mKvnTjXziyhankBpgamR+mjg1N6G8Wv6DUkaOoTPWNp6a4jS9dNTvr MQEvdrCtVvU9LBWpqTYYbTWK8270Hb1t/NvQ/7O1yM5gO/PkTPg9NwFOL/q+6Jy7xUG/EqXPoulm 7nQtbuHf5BPHyV42CEHQGEalc6PdteIdxRZOCzrowFUQoWYHDoDPJUXrc4O3y2cc/mbAAAkOHD9B IIwITJz4oWZrpWgQfYFXVsz0aNfOtVlHBlRzYEx2sS2vsitXBfo6UrCaRTeuoXJXaQ19/6jVSd+B Nmxaqutkszc8JqDsQ617lm7i82d0ZRVlrAxjuU6z40gfXZW3pg2rNvH5Omkft30tKF5NuV5Og98g AAIBJJB091b2RX/D1oSiPYfr658pKUpftUusoPjp+2W3pumtPwm66uFnN9q8nwE0IWhFRajZQeOB gkNEAFI4RKBRDQh4TWCmr61dTFxmmO188dCh+rPW4VoW+uhnxy+oC1G/5FzOWadJJKbZzmPHzpoG Dcw/3LXnuW51CXMmsJz5ztYaSqkpbhyfPXZo/6FjZ8cbmSZv2lnaKU8e50Xpaw3D45OvNjTTJBFm pq7HNDv74jafIv6rrcI+CICAGwLZm6vaqpln2FBTumtXJRvGqtHXDj+/RRkElbetfvbY3mz1M8JN iWFzKULNDht+MMRPApDCfoJDNhAIIoHkVLHwi8NDZtHLK8RnF/+gu7GxsexeaU6MeNLzVvaDvYVc j6bkbm40iJ4k4yu/G7NlnDPB2G9bm8Rk+sbaR+U1oTMeff5lNhai6823pOhClEJT1fHi7s3ZGWni UGZpHSz6jQ0EQCB4BFI27n3Raho19vR009bTOzxuOvvi7ogTvsEDhJJBwCcCkfY3o0+NQ2IQiEgC 8RmfZArWULo0tZRmRm8pvPf+++979NF1PrVGW/2Ieu3XW+4oELMbe98yC3wog5sECefPUVpNxXaN 4mWi4/isz+kE8kCdPv22sDKHTtD2+P138R38BAEQCCUBWhmOFkwOZY2oCwSilQC8wtHas2hXBBPI f/RwWy2fjSZQMKDK0u1rl2fFxRUd5xH1vWtZapKdczYpazkbvWDL7CZBAosSdHt2lsu/lUfVq57K gYRs5WIPBEAABEAABCKHAKRw5PQVLI0hAmkbd9fPTk8OGrtb6qqLpfDvBt0TR1Xz5uxwuFjx1X74 sGX4DYOYI2WRopA9JTC9L06/U20zvJa1d9ysPqnaxy4IgAAIgAAIRBgBSOEI6zCYG/0EZkYOFhUW FO7pE9Jy89dtKdlb33l2tKNKbHjXyQuKFk5VAvdTtMzTLzOdq4ZjePmkenrbXy6OiFe19+TIYx7c JOArBXSVv8TyyKWaz7exWrKz0uVT+A0CIAACIAACkU0AUjiy+w/WRyOBmXcMXcaumudeOqO0bvr/ owj3NHo3XxxFTKHtaTP87Jd9bPrazNiR3Xv4OlHsgvyjq/Sb9af4wVRf62bdAdrXaJcly9eFuRPk 3f8lFsGtpvRgp0VKP3X0qWKmhMu+sHyO4BBWgQl10/gkm+2nVIQdEAABEAABEAhXApDC4dozsCtm CcTn7qgTh/U27FwVV1Ry8PDBkqKCpUzIah+/l+I5JC/J5pGGt2rSC4uK4hKydjbR2qsutqZdawt2 7NlHYUc1W1kKXUNZoXr475wJMr9wqEoMv2Yo35BcuKNkx46igvTtDWIZFW1lfIlUF0MykhexFUW7 NuUkFOxplTW0C8NwCgRAAARAAATChACkcJh0BMwAARuBlSWNLRVskpuhoby0vMEgalBdleEXu9fQ Tnzmxt/0NjI1LHQZREetvrrFUCvGGU1UT2LTFhdrBWNTzQEWdpRCBLcNvrhG7c91lyC+8GlDB5+6 19XU0NTETNDUdgzu35hNFYl1saJS1TXG5z1Wx8KdUqSKs7TAKTYQAAEQAAEQCHcCcbRMXbjbKAih Xo06/ImEsYUffvjh1atXr1y5YjKZJicnV69eTcZGxG0WblDNE0PnBt5dlLHoyvvWJXesyE6TB/ly Qy0TA8OXExKSk9NvybS/1Fe/Q7OrSVfXf6xk6cjAoMlqTVh089JceR0qQfCYQEFhmRo5d/6SOCIj YdGnVuRn2JugJFPvWKamSAQnp6Qkxasd0Ook2HdBgD/laOHl9PT01NTURYsWJSYmXnfddS6S4pR3 BPAs8o4TUkUwgWh9boRY9eFdFcGfAZge3QRSMnLXZKhDA9s3NykjL09e/sL+inR0leI/xGfn5bm8 KJ70mEAQktKyV66R3MBzlmN/ISnNXpjbX8URCIAACIAACIQVAQyQCKvugDEgAAIgAAIgAAIgAAKh IwCvcOhYx0hN9L0G/2pD3V7nM+qr2A8GAUPpqrhSdwV7TOAuM64FmQD7GMUFuZIoL94lQzyLorzX Y7t5Lu/52EbiVevhFfYKExL5SoB/ID/2sY/xscK+Zkd6EIhBAp/97GfpI4OXWWC7Hs+iwPJEaeFG AM+N+fcIvMLzZ4gSHAko7x6a9PO9733vvffeM5vNNJGOptPRRBbH1DgOOYGnnnqK6vz+978f8ppR oSMB+ozQ9DiaJJeSknLTTTfRIdSwI6N5HONZNA94/mfFE8Z/dt7lxHPDO07epoIU9pYU0vlEgF7n 9FmNj4+//vrr6U0/MyOuuUCHfMenopA4SARIfgWpZBTrPQH+GUlOTqaPCX1Y6JCrYe9LQEr3BPAs cs8neFfxhAkeWzw3AssWUjiwPFGaGPmO3j208c9qUlKSooOtVit5hRFYLUzuEorYFSaWxKwZ9GEh 4ZuQkEA6+IYbbqAPC1fD/BNEV2OWTEAajmdRQDD6XQieMH6jc58Rzw33fPy4CinsBzRk8UBA+aCq dfC1a9dIE2OAhAd2IbxM8WtDWBuqck1A+fKEPixcDZMyppPQwa55+XgWzyIfgQUyOZ4wgaRpXxae G/Y85nsEKTxfgsjvQIDePYpLmDuAyT1M3/9yHfzRRx85pMfhQhHIyHAblnihzIqxeunDon6r0SdF cQxDDc/zXsCzaJ4A55kdT5h5AnSTHc8NN3D8uAQp7Ac0ZPFAQPHEUDraJy+XooMxOsIDuxBehs8m hLDnrIrLNa6G6ZNCOhhe4Tlh+X4BzyLfmQUsB54wAUPpVBCeG05I5nUCUnhe+JDZJQH+KSVnMN+h Vzs5g2kjHQwp7JLYgpzESL4Fwe5QKX1G+MdEcfOQLKZ9OumQEod+EOBs8SzyA938s+AJM3+Gc5Ug PjXkaTn8D2k8N+Zi5c15SGFvKCGNbwToI0oZ+OucfpL85TqYTkIK+4YymKkxvzuYdL0tm39Y+FtN +Uk7tHlbBNLNTYBjxLNobkJBvIInTPDg8hubfir3Nu3zLXiVRnHJkMJR3LkL2TTlM0kfVLJDrYDV +wtpYszXTVELYp7BAgOgj4liAd9Xn1EuYWc+BPAsmg+9+eTFE2Y+9NzkVT8l8NxwA8r7S3ERoUt4 Z0eEqd6jR0oQWCgC+EAtFHnUCwKxQABPmFjo5aC2McS3EBZeDmpvonAQAAEQAAEQAAEQAIHwJQAp HL59A8tAAARAAARAAARAAASCSgBSOKh4UTgIgAAIgAAIgAAIgED4EoAUDt++gWUgAAIgAAIgEFkE rFYrGUwxNCPLbFgbywQghWO599F2EAABEAABEAgkgatXr1JxCB8RSKYoK8gEIIWDDBjFgwAIgAAI gEDMEIAUjpmujp6GQgpHT1+iJSAAAiAAAiCwsAQghReWP2r3gwCksB/QkAUEQAAEQAAEQMAFAUhh F1BwKrwJQAqHd//AOhAAARAAARCIHAKQwpHTV7BUIgApjFsBBEAABEAABEAgMAQghQPDEaWEkACk cAhhoyoQAAEQAAEQiGoCkMJR3b3R2ThI4ejsV7QKBEAABEAABEJPAFI49MxR4zwJQArPEyCygwAI gAAIgAAISAQghXErRBwBSOGI6zIYDAIgAAIgAAJhSsBisZBlWGIjTLsHZrkiACnsigrOgQAIgAAI gAAI+E4AXmHfmSHHAhOAFF7gDkD1IAACIAACIBA1BLgUTkpKipoWoSFRTwBSOOq7GA0EARAAARAA gRARgFc4RKBRTeAIQAoHjiVKAgEQAAEQAIHYJgApHNv9H5GthxSOyG6D0SAAAiAAAiAQhgQghcOw U2CSewKQwu754CoIgAAIgAAIgIC3BCCFvSWFdGFDAFI4bLoChoAACIAACIBAhBOAFI7wDoxF8yGF Y7HX0WYQAAEQAAEQCAYBSOFgUEWZQSUAKRxUvCgcBEAABEAABGKIAKRwDHV2tDQVUjhaehLtAAEQ AAEQAIGFJgApvNA9gPp9JgAp7DMyZAABEAABEAABEHBJAFLYJRacDGcCkMLh3DuwDQRAAARAAAQi iQCkcCT1FmxlBCCFcSOAAAiAAAiAAAgEhgCkcGA4opQQEoAUDiFsVAUCIAACIAACUU0AUjiquzc6 GwcpHJ39ilaBAAiAAAiAQOgJQAqHnjlqnCcBSOF5AkR2EAABEAABEAABiYDFYqG9xMREEAGBSCEA KRwpPQU7QQAEQAAEQCDcCcArHO49BPucCEAKOyHBCRAAARAAARAAAb8IcCmclJTkV25kAoEFIAAp vADQUSUIgAAIgAAIRCUBeIWjsluju1GQwtHdv2gdCIAACIAACISOAKRw6FijpgARgBQOEEgUAwIg AAIgAAIxTwBSOOZvgcgDACkceX0Gi0EABEAABEAgPAlACodnv8AqNwQghd3AwSUQAAEQAAEQAAEf CEAK+wALScODAKRwePQDrAABEAABEACByCcAKRz5fRhzLYAUjrkuR4NBAARAAARAIEgEIIWDBBbF Bo9AfPCKRskgAALhTCAuLi6czYNtIAACkUvguuuui1zjYXmsEYBXONZ6HO0FARAAARAAgSASePDB B4NYOooGgUATgFc40ERRHghECIHZ2dkIsRRmggAIgAAIgECwCMArHCyyKBcEQAAEQAAEQAAEQCDM CUAKh3kHwTwQAAEQAAEQAAEQAIFgEYAUDhZZlAsCIAACIAACIAACIBDmBCCFw7yDYB4IgAAIgAAI gAAIgECwCEAKB4ssygUBEAABEAABEAABEAhzApDCYd5BMA8EQAAEQAAEQAAEQCBYBCCFg0UW5YIA CIAACIAACIAACIQ5AUjhMO8gmAcCIAACIAACIAACIBAsApDCwSKLckEABEAABEAABEAABMKcAKRw mHcQzAMBEAABEAABEAABEAgWAUjhYJFFuSAQbgRopeWPPvro1KlT3DDaoUMsvxxu3QR7QAAEQAAE QkkAUjiUtFEXCCwMAdK7H374ocViqaysvPvuu7kRtEOHdJIuQRAvTMegVhAAARAAgYUmEBcRr8C4 uDgCFRGmLnSHon4QcCRArl/a3nzzzZ07d77xxhv0aSorK6NENTU19Jm68847GxsbP/3pT3+MbY6Z cQwCIAACIAACoSUQYtUHr3Bouxe1gUAICZDSJY+v1Wol1bt27VrSwTk5Ob/97W9/yDbaoUM6SZco ASWDeziEnYOqQAAEQAAEwoIAvMJh0Q0wAgQCToA7g4eGhr72ta+dPHmSyievcG1tbUpKilKX2Wwu LS0lrzCdueeee37yk5/k5ubCPazwwQ4IgAAIgEDoCcArHHrmqBEEoooAdwbPzMz89Kc/Xb16Neng xYsX/9d//RcdqnUwtZkO6SRdogSUjBLTIWWEeziqbgg0BgRAAARAYG4C8ArPzQZXQCACCXBn8Dvv vLNr165f/epX1IKvfOUrdXV1n/jEJ9y05t1336X0v/jFLyjNAw88QOlvvfVWuIfdEMMlEAABEACB IBGAVzhIYFEsCEQ5Ae4MJodua2vrXXfdRTr4xhtvfOGFF+jQvQ4mLpSAklFiykIZKTsdUlG0UbFR Dg7NAwEQAAEQiGEC8ArHcOej6VFEgOvgycnJb37zm83NzdSyL37xizTa4bbbbvOplW+//fZjjz32 61//mnJt376d5telp6dfd911/G90n4pCYhAAARAAARDwgwC8wn5AQxYQiF0CJIJpUAQN8H311VdX rlxJOjg5Ofnw4cP//d//7asOJoiUhTJSdiqEiqICqVgqnKqAezh2bzK0HARAAASilwC8wtHbt2hZ DBDgOpgCQfzzP//zj370I2rxmjVrfvazn91xxx3zbP358+e/+tWv8qXpnnzyye9+97s0x45GD8M9 PE+wyA4CIAACIOCeALzC7vngKgiAgEhAcQb//ve/p8gPpIPj4+Orqqp+97vfzV8HU/lUCBVFBVKx VDhVQRXBPYybDwRAAARAIMoIwCscZR2K5sQEAa6Dac1kctYePHiQJrfRcnHkDKbpbgFv/x//+Edy D9NidTRieO/eveR+TkpKgns44JxRIAiAAAiAACcQYq8wpDBuPBCIMAI8XFpfXx8tmXH27Fl6ZNBU OdLEiYmJQWrJ1atXSQHTFDqS4AX/P3tvAxdVmf7/H78LCRYUGmpgoWGGboyluVqphfag2TpuaQ+K pZmDa6VgpkslFZYu1ia0ZUC5WIJlWIlb4ZpIqZXmYjmUUELCFqSQUDMVGPz+/j/n3DOHM8MzDMMM 87lfvoYz59znfnjfN/KZa65zXSNHIiVHeHg4Q611EW02SwIkQAIeToBSuIkN4GQoTYyAp0jABQgI YzAyJOOxtri4OCjUIUOGIALahAkTnDC6ffv23XPPPcePH4fmhuPEkiVLvL29aR52Anl2QQIkQAIe RcDJqo9WYY/aXZysGxMQxmAkUl6wYAG8eDETHCQmJp5zzjlOm9Uvv/wSHR29ceNG9HjNNdfggIma nQafHZEACZCAhxBwshT+Pw/BymmSgPsSgDEY3sB4ZO2VV1658soroYMHDBjw7rvv4q0zdTAAojt0 iq4xAAwDg8FbDIyZONx3d3HkJEACJODhBGgV9vANwOm7OgFhDC4vL0di5OzsbAx31qxZL730Ur9+ /bpx6KdOnfrrX/+amZmJMUydOhWJmoOCgug93I0rwq5JgARIoMcQoFW4xywlJ0ICnSIgjMEwuL75 5psIDQEdfN55523evBlvu1cHY1YYAIaBwWBIGBiGh7cYKgqG3alp82YSIAESIAEScCIBWoWdCJtd kUCbCQgdDONrTEzM66+/jvtuvPFGJFIODg5ucxvOqFhWVoZEzchIh87uuuuu9evXQyUzUbMz0LMP EiABEuihBGgV7qELy2mRQNsIQATDKQIOuEiAjLzH0MHIgfzCCy/gravpYEwIQ8LAMDwMEkPFgPEW g8cUaB5u24KzFgmQAAmQQHcSoFW4O+mzbxKwIyB0sMlkeuSRR+CAi6tXXXUVcmcMHTrUrqarvS0q KkImjk8//RQDg1vzmjVr/P39GWrN1ZaJ4yEBEiAB1ydAq7DrrxFHSAKOJ6Aag/fv348sx9DBiNr7 1FNPIZqv6+tg4MAgMVQMGMPG4DEFTITmYcdvFLZIAiRAAiTgUAK0CjsUJxsjgQ4REDoYiZRXr179 zDPPwLsA6dzwUBpSu3Wove68CQnw5s6di2R4MAk//PDDq1atYqLm7lwP9k0CJEAC7kbAyVZhSmF3 2yAcb48jIMKlGY1GJFLGK/4LWL58OcyrZ511lpvO9ffff3/ssceeffZZSHydTodEzXhlqDU3XU0O mwRIgAScTIBSuAngTobSxAh4igS6gIAwBiORMpLGPf7441CQF198MTyDkcitC3pzdpPIwQHv4W+/ /Raa/sknn0SaOiZqdvYasD8SIAEScEMCTlZ9tAq74R7hkHsEAWEMxtNmCEYmnjZbuHDhc8895+QE cl3KEomaly1b9vLLL6MXPP+HYHBwKaZ5uEuZs3ESIAEScHcCTpbCTLzs7huG43c/AjAGIxUFHilL TU1F7mLo4IEDB77//vt425N0MBYG08GkMDVMENPEZPEWE2cmDvfbtRwxCZAACfRQArQK99CF5bRc lYAwBiMzRVRUFELwYphIpIyQC3379nXVITtgXFVVVYiwJhI133TTTSkpKQhITPOwA8iyCRIgARLo cQRoFe5xS8oJkYBCQBiDYRDdunUrMhVDByNrMdJSIGVxz9bBmD0miGlispgyJo7mpbNKAABAAElE QVTpAwJQoAALNwgJkAAJkAAJdBcBWoW7izz79SwCwhiMRMpLly6FCsTkp0yZsnHjxqCgII8CUV5e vmDBgp07d2LWd9xxR1JSEhI10zzsUXuAkyUBEiCBlgnQKtwyH14lATcjIMJEwPyZnZ0trKF9+vTZ sGED3nqaDsbKYcqYOKYPCMI6jreAg48KNA+72c7mcEmABEigRxCgVbhHLCMn4aoEhFOE2Wz+29/+ hifGMMyrr74a4dJCQ0NddchOGldxcTFCrX3yySfoz2Aw/P3vf/fz8/vDH/4gjAFOGgS7IQESIAES cD0CtAq73ppwRCTQfgLCGIxoCcg/LCInIKrumjVrkJ2YOhg4AQEoAARY8CEBiJiouf27jHeQAAmQ AAl0lgCtwp0lyPtJoDEBoYORSBmpJf7xj3/g23+kW0MiZbw2ruzhZ5BgD4ma8QqP4YceegipRpio 2cO3BKdPAiTg4QRoFfbwDcDpuz0BCF8Ygz///HMklXjmmWcgi1euXHno0CHq4CaXFlgAB4gACrgA DegAEBibrM+TJEACJEACJOBAArQKOxAmm/J0AsIYjETKSBoHezASKcMNAJ7B8A/2dDRtmD/8huE9 DB9iJGqGbRhp6piouQ3YWIUESIAEehoBJ1uFKYV72gbifLqLAKyYKMeOHUMi5QMHDmAYSKIB74iz zz67u4bkdv3++uuv8JFAAg6MfNy4cUjUfMkllzDUmtutIwdMAiRAAp0h4GQpzMTLnVks3ksCMgEY gxEODN/pI2ncmDFjoIMvuOACxAjDW+rgdm0R4AI0oANAYARMvAVYZuJoF0ZWJgESIAESaDsBWoXb zoo1SaAJAsIY/P3338MGvGvXLtRA5oiXXnopICCgido81TYC1dXVf/3rX0UukhtvvBF24kGDBtE8 3DZ4rEUCJEAC7k2AVmH3Xj+O3nMICGMwDJZvvPEGcmdAB0P+Qr3hLXVwJ7cBAAIjYOIAYIEXb4Ea Bdg72ThvJwESIAESIAGVAK3CKgoekEA7CAhj8I8//rhkyZLMzEzcOXXqVCRSxjf77WiFVVsj8MMP PyBRM1wmUHHWrFnPP//8+eefT/Nwa9h4nQRIgATcmACtwm68eBy6JxAQYSJgnnz//fdhrYQOFh6u eEsd7PANAKQAK7yugRrA8Rbw8VGE5mGH02aDJEACJOCBBGgV9sBF55Q7TkA4RZhMJsTBfeWVV9DQ +PHjX3311YsvvrjjjfLONhD49ttv77nnHmSkQ9377rsvISHB39+fiZrbQI5VSIAESMDNCNAq7GYL xuF6CAFhDEY0A6QLRmQD6GCEv/373//+0UcfUQc7YQ8AMlADOLADPpYACyEycdA87AT+7IIESIAE eioBWoV76spyXo4kIHRwTU3NE088sX79enw7P3LkSCRSDg8Pd2Q3bKsNBPLz85Go+ciRI/AYjomJ wYr4+vriWFgR2tAAq5AACZAACbg0AVqFXXp5ODhPI6Aagw8fPoykD0iZAQKxsbGfffYZdXC3bAZg B3wsAXrHcmBRsDTCPNwt42GnJEACJEACbk2AVmG3Xj4OvmsJCB2MRMrPPvtsfHw8Di4ZetEo6X8F fXT2HffTLVj8wPyZY/3sLzjvfW3hprHD50uGzIMpM32c12239fTpp5/Cexjp/ZCfOS4ubvny5UzU 3G2LwY5JgARIwHEEaBV2HEu2RAKdIAAvCEQq+Prrr6+77rpVq1ZBByPpwxcfv15bJBkbl9z0pbPG +Y98JN/ciS47d2vdbyajJBkPlNco7RRuicH/JnM35XeuVde7u7YwChPrFdX7squ++OILLAqWBguE ZcJiieASrjdojogESIAESMBFCTDxsosuDIfVjQRgDIaiwnfuSBqHx7MOHjwYFBT0n//8Z8OGDX38 fYTd15C2t6ioQC74kZcdH6nYiY1rdf6PlNZ3z9i9B16RFB+ftGq8GGGd+UeMw2yq657RdGGvv52U G5df+vTpg0XB0mCBsExYLCwZFg7Lh0XswiGwaRIgARIggZ5CwKunTITzIAHHEBC5M7777juDwbB7 9240etddd0FvnXfeedoORo2+PDRU9YYIXbX5+hvH3z9uUaokrV2zfUHKzNCGyvXVxQXf/4b33v6D h4b4NfE7V19ZXmaqqffy9R8QFNjYt6G6vPSkqQbf/vv69w8KVDtt6EEc+QRNWLJqgnr2t9OygdpU Wwdl3kSf1nptbNxavemf5srSClON5OUfHBLUePy4p+UK1eXF35+SCfXpNzg0yGaC0LWSlxfGr7Tg HRwa5FPzqxjEr7X1kkITmZm/+uqrxYsXv/7668h4smPHjtTU1AsvvJCZOJpeLZ4lARIgARLQEoDt xPWLGLDrj5MjdGsCEMEQXr///vtrr70mhG/fvn3ffPNNm0nV5EUq2zEpr8rmvPymKilCuRaRUGG9 VpSdZOtWrEvIMlovyj9NRdkGmxoRSVkFDRWq8uL1Npd1huSSuobr2iOTMU3uPjLDVGM0KANRX5KN Jm1Ny3FLjZuS9fLdaZobawqU9vXJoq2CDLkTfXxyUrSYttKbzpBdZOmr1QryMExFSbbz10UmGK1o TcZkNBqZnJOTLKhHvPGS7cz0aXJndUWxEaCkW/zsa1gy3ILlwyJiKbGgWFbLfPmDBEiABEjAHQgo f04kp43UeT11ZkpOhtKZofJeNyWAr9ThclpeXn7rrbeK/TZt2jRk/bWfTktS+ExJlhzWAPrwgKIG izKjRVM4Ex0brWrayDSjaNZkzLBWkPSRkaqiNGQINVyRYJXBekO0oeH+jBr7YcnvhXCUIpKragqi rTcq7eu0itZ6a8uNm9IUKaxV/Gr7QuoaLfJUzCBCrw5Pisgpk9V6qxXOYJzW+UcYojFD67vIPKUP S4/Ws5IUsW2zeodyFrpfnvkBcSdGiyXDwok7sJRYUCyr8JewTpw/SYAESIAEXJqA+D/caUOkFHYa anbkogTE43GwIL7zzjsDBgzAbyASKeMb9qaH26IUrhF2WUkvKzlrTZ0hzWokrkizWEAjcuRTVjGq hx1UsfTWlVkrRBprztSVZIn/DrKsduCyvUnKmQghte1GaCdV85JkfahPyrOrJt621ng7pLA+IUeI Y1NRllDzutgc9KJK4dYq6NLyLISq8hTDMzRvwl60oJHChixjSZVJCOQ8RfhaPm/I06krSTLo9RGR GQViIGewfFhETB8LimXF4kIN0zwss2IhARIgAZcnIP72OW2YfGxOAOerhxLAbxpEUnV19aJFi/7y l7+cPHlywoQJSOKwcOHCDhCpk06rd5V/uC1dfhOZljQv0HI2cN6LW5Uv+HO//K66Nv/tlYj4IEXs 3bwiPEDx5vUKmpfytlIh/ZOj5ppTP4j7CostT+IFTZi/NzMjLSP6Ql9Liy388O5t43RrV7OTjWta i/7HikmiJ7/Q6WlZstXW+N7H5Q01mqtQun2DTEifnD5vlIVQwKh5wq0id+dRTSgOfHJImR4eEuCn 9OMtie681S68QpakbN++Z/PsMMuUsXxYRCwlFhTLisXFEgvbsHoTD0iABEiABEgABJQ/wCRBAp5H QHzchDxC/t4FCxaUlJQgo+9TTz310EMP4XGrjvHwlnqLGxG14cQ3R3Gsi52j0z5H5hV8lV5KzZIO Hfp+7hihm3NTE5//vHdtrXynj490HE/eoZyW6v1GXA0PWajFlZOHrpTgQRBxbcSN190ye4K2QaVy B14c1XhEwp2aJwSlAcNGyoMx5n1nlvoow2q2wg/T8uRPArp7/zxcqWh5GRx+lSSlSrn7j9VGXSLO Rcy4wvphQluz5eMhQ4Z8+OGHyMHx2GOP/etf/9qzZ8/GjRshjv/whz/Iodh69Wr5dl4lARIgARLw EAId/JPvIXQ4zZ5KADoYX5f/9ttvK1euvP7666GDr7jiCiQte/jhhzusg8GqLP9ThZhfH29JGGWH hAQ3+XGz7HTd8f17BN70uKVLMQ654CBRnKyFmvYJ31CQbbB4EEMxx83Rjwv27TVj9Q6NxVRUb/+r gxr392kwzmIQPsHDhduuOqBmK3gJ465uUF8bQlbLurlOjQLn39umhtp0awdYSiwolhWLiyXGQgMx Fl14SrR2N6+TAAmQAAl4BAFKYY9YZk5SJSBEMAIL5OXljR07dv369TAQPvroo4hK+8c//lGt1qGD 6vdeUUy6kVMvsRpuTT/LMcI0pV6YgscN69fnfNkvGR4UOQUiQLESpViOUyyX+SPl7/r9wqak7DlT VVa0NzszIdbiaJwVp9/iiEwejmncYgdXpiJJtSVfKA7O8ocBS2muQi9JEfTmX0VGEGt1qU4hpBsx UHUCManXOnKAZcXiYomx0FhuLDqWXo0s0ZEWeQ8JkAAJkEAPIkAp3IMWk1NpjYDQwadPn167du34 8eOPHj06bNiwTz75BH4RiNrb2t0213t721sq87f8bWmuXCd2/nVQwt69ZQeB3JVvlGrvM3+TrUjF kOC+weGjlCvm8waHhjWUfu+te2jhwnV5J+tLd64bOXJkzKb8gKDQCVNmrliTcqSuJEExEu//pETb akvHtkpUrdnGxnt7q4JU+mL7VvV29SBr6/5K9Q3yXhxXphsxfrD1w0CzFc7xVhx7s97eZ0PomDCW DxlmayzW9NH+QywulhgLjeXGomPpsQGwDWgebj9L3kECJEACPY0ApXBPW1HOpzkC0D3wDC4sLESG 3scffxwxtu6///7PP/8cZsLmbmnhfOHXJZWV5aUI1lVeWpx/cNPqGbo5ikk4IilmUhBuDLvxL0pA s8Sl6/YofsA4V71luUFRwtHXD/fzGzxGCZabtTx+W7WlJ/OedQuXpmbl5h4L8PeRfv8BCZ4T579w 2HpZqq/56ZRcddiIgZY7WvohW12Pl1bUN1mntcZPK7bYra+/KzovP5gyMU5R+nat5S5dlnJQnKvO 3zZdvxbHuohLGhR0cxV8wufHyoQS9Ut3lloIVR5MGb1UJmSInGB5Ak40rX2tE+ZkU0WVOrPyLatj YqJidhS35DmChcZyY9Gx9NgA2AbYDNgS2Bja5nlMAiRAAiTgWQTEw0Mu/iqWxMUH6V7DqzFVlMjf w5eUVVjiTzUef11NVVmJXEuu1Exah8Z3ueAZaB18IQ4rYGJioq+vLNKCg4M/+OCDjgy1RkTyau5/ ici91sBpCPGVE6+YcFE3ItIQGakG3o3NLhFdtxJ42KT2pTPEJ6gOEnLcYmsSCu0U1GBq4mJRppqN QqdGGWuo30rjdTmKTpXnqUOcMs189cmifTVWmlwlMjq2ISqwJcxZqxXOlOWo4Y8jbeIKx4vwcXYz sgy+rqBhYtGZcohl0wExQG0U5IaZNjrC0mMDYNjYDNgS2Biqv0SjujxBAiRAAiTgbALiT47TemVc Yaeh7uaOrCFaDXllRWnWR7EsAicieq+SE0EdYl1FHgK1Wq5afxjiM21rqdVd+gBmP1gBi4uLJ02a JKYyZ84chNbq4KAbJXITbeoiIhPScirsPzCYcpJU2WapmJRTpO26IEtNo2EBHZtxQG2myphpvwxS ZKaajU3bkByFVwnKK7JO4FLFXsXqLDfbpEZsrfGKDJtEHZGZOYq4Fgne1LDBEQab3aTJNmeRws1X wBhrinJsk81BVScVWTOIWGekpJTTTPaAmt0jIknW5TUWcZzcRApAzW2aQ2wAbANBHBsD24OZODR4 eEgCJEAC3UlA/OfstBH0Qk+iS1d+FZGP3GKoLovRnJ/ir1vU/PCii+rWhyrur7XFO8YO1ctxrpoo 0UbT+vBmv7pu4oZuPIUNA3swSkZGRkxMzE8//dSvX7+UlJTbbrvNmaOqrS49+s0JORyCd5+LR4QH Wp1oG8ZQW1147Phvdbjeb9DgkAD7Cubi/KPldX3Ok36r6zNwRFiI/fWGhhof1VZX1kg+vn5+Pvau zZa6rTReWVp4qsYb1tMBIUF2/eanzNUtStcnF2yPGlpaWGSqq8P4h4YGqR21WsE63NrSwqMnfpYJ 9Rk4DOGDredb+llbXY3H7ZSJqR22VL/Ja2+99VZUVNSpU6eQqBlP1EEcI+gEivgPp8lb3Ohkrbny ZIWpXvLy9e8bFNj0L219bXXFSVNNfb1cqX+gX8dZuhEYDpUESMDVCThb9TlNdHemI7FonWmB91qt wgpLXXR2XpGppqaq5ECs9bvvBMuX7kVqZltdZMKBogqTyVSSl9VguotUvpJ2eaDCGFxWVoYMC2L/ /PnPfz5x4oTLD9xtBiiMvs1ls8M0Wq3gClPFlsDGEDsEWwUbxn3Nw9bfcY/75scVNhLHQAIk4EAC TlZ9dJBw4Nq5dFPWP5PYYAYk9W0oZdnCX1NomrKceLEFJUOGjRNxXYEqkdU8wA2NuNIRzMDQwci1 C5tf//79MZ1zzjnnlVdecaUx9oSxtKp0W63gOhSwPbBJsFWwYbBt3DRRs+Z33PJLbPsD3/xYkNcU Zale2rZ18A7f/LjOynAkJEACnkhA/L/ktJkzgkSjPwQ9/YQhIyZc+1V332DNH8XaT7bGKQB0WY/f bvOVqlfYI3sTBJt/7SxwWUj4zYEOhieowWCAI0RFRcW1116LHLzIJ+eyY3bbgcnhGlqM+dtqBVeZ OrYHNgm2CjYMtg02j9snam7im5/Et/JEOJDiWKsHVFPf/CTqFm+zxjxxlQXiOEiABEig6whQCncd WxdteVS4/Oy8psg+mtZSc+qYchixOKLB59NyMXDMVMtjWKe1t1hv7e6fEMGwByMUANLtjh49etOm Tb1793722WeRcXfw4MHdPboe2H/4gs1VFVUa1xn7ObZawf6Gbn2PTYKtgg2DbYPNgy2EjaRGlujW oXWgc4Px4Popo0L9fHwCQsauSbd88/PJweNoq3zPFktKQ0PG/s0rxoYG+vn5hYyanpJn/eYnfdau UjVQXQd65y0kQAIk4E4EKIXdabUcMtbTdS38kfPtd4liI/ZvsitXVMBioEIH//rrr0i0e+ONN5aW lo4aNQoZdx966CE8BdXkZHiyswS8/AICA5p9Hg+tt1qhsyNw8P3YKtgw2DbYPNhC2EjYTthU+IiF DebgzrqyuZ79zU9XkmPbJEACnkiAKsETV735OdedOqmEjmjya++6upYSGDTfaJdeUY3B//3vf5FD ISkpCYJm1apVBw4cGDFiRJd2zcZ7JAFsG2webCFsJGwnbCpsLfcyD/fUb3565H7jpEiABLqdAKVw ty+BSw3Au98AZTy5Gz4utx9Y5aFdSqY0SerdvhzF9g057r3QwUiR8PTTTyObbkFBwaWXXor8uvHx 8e1NpOy4QbEltyeAzYMthI2E7YRNha2FDYZt5i7m4R75zY/b7ypOgARIwFUJUAq76sp0z7h8rv5L rNKzceqTW2xswPXF62MsT9TdO2V494zOtlcRKQJKBU87Pfnkk7DbPfjgg8is+6c//cm2It81RwDB eavNZj4i1TQfbCRsJ2wqbC1sMGwzbDY8lImN1/QN7nHW/b75cQ+uHCUJkIDbEqAUdtul65qBB12/ wBI0LXXO+LnPHy6uNNeaSw/vjBk9dK3IumFYdXNINwfihzFYhA3+5z//Cb1y6NChQYMG7d69+/nn nxd5lTvFpnLfjF69Ro7sNSlmRw8WiZX522b08u3bt6//+NRaqX5bzCRMelO+zcefTmF0wM3mLVEj Maothd02KmwnbCpsLWwwbDNsNmw5NfCwA6bYDU242Tc/3UCIXZIACXgYAUphj1nwutNtmqpX6Nqi TBFezZi+dPTQ/v6+/oNHT00UOhgxR5+d2b1CWBiDjx8/PnXq1GXLltXU1MydO/fLL7+cPHlymybY WqXC91LhB2I0SrmJ/zokYk+1dov2euGWGKTJmbspX3vS9Y7Nby+dZXF36efvJdWfOpKLSVf81sIj lV0/idrCKLDrFXXYKn3Nx7DtjN//3K2jkiRsLWwwbDNsNmw5bDxsP7c1D7vTNz9dv+fYAwmQAAlI lMKesgn8LrxMySunO/9c36bn3Nty2id0Zl5FXlK03q6aISGzrKY7sy4LYzAkyGuvvXbllVfm5uae f/75b7/9Nt6ee+65dqPt6NvyzPXp1nuz3s4pth639Wed+UdUNZtcN9qGPJPassOQvpIUn110Zs88 L8lrzOLk+Pikqy5sZm/IdZ1Qfjspd6K8yAfeI+5LwqiuvdgmwrV8xekFGwzbDJsNWw4bD9sPb7EV UbAtnT6cTnXoFt/8dGqGvJkESIAE2kOgew187Rkp63aSQOCkPU3+zfYZtfnMmc22jXsFjlqyfvvi teaKqqo6iDrvPgP6B/p062aBMRjl5MmT999/f1aWbNCcPn36yy+/LPLJ2Q6/4+9qC3fFWezfciOJ G3bHzQwNaE97v52WTZqmWjlknRZYdXnx96d+w6U+/QaHBrVN29VWFx/7Hvd4K/do86LII6qvLi6Q r0re/oOHhvhpO8PF+nrJywvn6s2VZVXIsV3nHzw0SK1U97PQm/3795WbkrxGzYwapRxpX8zVleaa Om/fvoEB9p1rqzV5rA7AXFlaYfIODg1SmzBXlleYanCXr3//oEANippfRVO/1tZL8lB9JsxeMqFR 6y2QVDttetaNmmrvCWRmvuaaaxYuXLhjxw5k5cDriy++OGDAAMSaQGlva46v355vfvYMnSWb3PHN T/pS25F0/zc/tuPhOxIgARLoYgIwabh+EQxcf5wcYVcQgAKG7Q25cLdt2xYYGIjNgIwA//rXv7qi r5x4xXRuyCrJS1J2nS6rzJqsVu7PlKzYytM0qWlrCtLkmvpkU43RoNyjviSLaqaiJIMmo58kIcWX saqV4RdkJajtKAcRaXvL1HuKspNsWpR0CVlG9apIwKtPyMpKshlRktKCyagMWG1dn1Zzpi4jUn5v GbA80YKEyIYeIqKT0hLkGtGZBfJFY7JcW5+mSdBrShMt5MnnRIXI5JycZOWsFHFAqVpTkhOtAJZv FyXCkFUgsyhIsxmq0rilzQbaLZJsedbowoEF2w+bEDPAhsS2dJVEzRU54pufjCJtavUzZ2ryxDLo k/NUCHXNfvOjVuEBCZAACXQPAfH3wWl9S07rqTMdORlKZ4bKex1LADoYTylVVlbefffdYhtcd911 JSUlju3F0lqNUSiG2JyKM2csx/rkBokJjZemSOGkvAYla9GFEZDCBdEN6hGD1ckaDifFuCUpwhAd bVDul89EKqKx6XkUZFh1oU5vaLhFl63o8qJMtUl9dGy03tppZJplqJYhqf1GNMhPiKSmpHCNzbw0 Y5Z01taV1vRJspZSp9xAwfohQZCxGwCmLkvhuqKGcSO1sV4dlaGg7oxmUkpPkRkmO9qaUTVJ0q7T CNtZNw26E2exCbEVBWNsTmxRbFRs10402Q231tWYysowlZKSsooa7Ye+bhgLuyQBEiABCwHxX6vT cFAKOw01O2ofAdUYvGvXrosuugi/GMiI+9xzz3Wd2qjIiVd+/SKNsk2tLlsIW118gzHWTpwpE1J1 oWL3PJOXJItdIRlx3Wgxi+rS8iCv5VKVZzHKRiTsFWfsX015Fr2sTxb31FUcENJYtupZLXw6Q5ql xTMVaRarc4Ss4VWpinFEJhcpwzIVWB6FtIh40wGlC70w1tpJfKMwfUu6jDxl6nUVmbEW2WonhcWU lfHbfEjQqFJDlrGkyiRXNFkM7frsEovNsqYkW7RrsWJaJt7cqMTnlGZJNnTa3KyVgTrwBVsRGxLb EqSxRbFRXcU87MBJsikSIAEScDoB5W+x8wSqC/i3iRnzlQQ0BPB7B53xyy+/LF++/Kabbvrf//43 evRoBHmNiZHjM2gqOvDQ/EGaHDg5It4QLru1el1372K5dWPcrvYE8/LurXF+lUq3b0hHG/rk9Hmj ZNcOlIBR84TRN3fnUdmtuL6+Fi6uapGk8o+3KbEdIvM2R4l7vALHrlDsxMcrfir/cJvcohSZljTP 0qIUOO/FrYpWzv3yu2r5oqVEGl+OClWG4xd2S4wifvccOi5f9PYWo2wqV0r59g1y/5FpW2ePCpIr ewXOXJMmwk3Lb9tRIM1TpoeHBCi+BL4Dr4g1GOLTYqeEWNyGfYIHj1Ra+/Fn2XVY8paaH1UbSFoG 1vysLRUc9gNbERsS2xKbE1sUGxXbFZtWfFpzWDdsiARIgARIoCsJUAp3JV223X4CQgRDGX722WfI eYuorngg6fHHH0cu3OHDh7e/vTbfUXkoQdGYuVXF+/bt2blnzydfl4qb12d+0eZWbCuaT+XJD+Hp 7v2zzcgHh18l18vdf6zWvGmmty+Sm1nLhsPVJ745Kl+NGH+JRlSHzk6pq6nJi50krupi5+jUx9BQ 2Sv4KkXpHjr0vXyvKPrJgxvq+IyeqlhVWw2pZz6hjFmaOm6wtSH8DLnLYirWnGv1MGLGFVa1jrpe QRPWpKTcPfr3LSnPr34kZu6MGSO9hye22oio0DpJa0Mdm7X17g78xLbE5sQWxUbFdsWmxdbFBqYg 7gBM3kICJEACzifg5fwu2SMJNEdA6GB8y7xWKdATYWFhmzdvRuyq5m5x1PnC99Jk1YqSOH+irUAz xqUXxk4I68DvisXMqRvU1+bmOkkIUjOic5gUK63oGa+1dZKwK+vGhfiqZ5UDLx9Z2IqrQ0KCbVq0 1iw7rQniZmpV9lpv0/60jDkyTKOjlesaYa6t38Kxf2+bQZoPx4wfbQ1Q3cJtTV1qA0nLbR2bdVN9 tv0cYnU88cQTt9xyC2IPFxYWTpw4MVYpZ511FvRxl32P0fYBsiYJkAAJkECzBGz+VDVbixdIoOsJ wIqGcvTo0XvvvTcvLw8dLl26FJLYAQnkWh+8NZyw3hA/elBD9Zpv4tamS1Lqjk+fCpugsXA21Gjx qE5SkkWYf8X3/w0GWkkSQa90Iwb6+t21oyCiBq4BcoEy7jfY79QX8k3GoydwU4P8rK0sLjN5+Qcr FSXTz3IUNU2pF7J33LB+mpMdOrSOuc52zJUVZS0314TuNmnvqN223KKDo5My74y4bGC/AcH96zfc 2H9prrZaM8fWUTVPspkbnXgaH9gOHz4MDZyUlLR69er3338fgSZGjBgBNYzixIGwKxIgARIggXYQ oBRuByxW7SICqlPECy+88Nhjj9XW1uIhpE2bNmmDAHRR16LZ2nxLOOGMf7w4O1T7S1EpvZeOSMMr 0z9aNqEhzV5v7waL7RfbtzYxNpGvxOKSm/X2vtIJ00PUasf275GPhwyDsdgvJMxOYpv8BshXsz4t qZ2neC3L7w4+c/04jCM2p2BYH7zNXflG6YqxDS2av8lW/ItDgvvKtTtTEENavj0r62D52CmKrzDe 1eZvjWukWP17N7gaVx/aqgyg+Z7rTp2UL8Zml6yZYh147cHtjVptuoU2kGz6Rueexce2xMREvV4/ b948fJyDs8RTTz31wAMPwGwMNUzzsHNXg72RAAmQQJsI0FbRJkys1HUEYAlG2OBvv/1WPHUEHXzP Pffk5+c7TQdjap+8vl6eoC7hBhsdjFOBMxYrLrap6XmKgfe0Yunc+vq71fINUvnBlIn2GlGud7y0 oh4/fMLnx8rByBL1S3eW1uIApfJgyuilsmw0RE5oMPoql8RL2A13KAHMUpc+s1PcYy7cFqtk/oge Fxp241+Uq4lL1+2xtChVb1luUIRo9PXDm2xS03qrhz5D/6KEzlg7dfHOYmXOtaXP36lL1d4ovDCy Xns3X8FQX75pSUzrmlZBd/SbE5aWaktTlhrEXZaPFhbTr6miSoZnUzpE0qYF5U35vk140C1m3U5l Yo2vO+YMti42MLYxNrN47hPbG5scW90xHbAVEiABEiABBxKAQc71i5iv64+TI2wXASgDeAOfPn0a SeP8/f2xykhY8M4777SrEQdUNlkSEESmyfkj7EpdSabYftGZRYiwlqNIW/mMTt8QGBdv9ckiyG5R pjUkMIKRFZjOlOUoylW+I9ImrnB8SfNhXA8oEdnkeyIiDZGWQGZIcFEk31JnyQNiuRqpxhWGwVUM Xo3vpon7awnrZonyZg1bZo1tbEkdIkKt1ZVlq2PGPDXHUoQSV1hbIUKvPK8nj1UuNnGFIyxMlFFh 2JaWECtZE19ZuU0XmYWsEHUFDeyiM2vsQte1RrL1WZ+xhLqTbAZmt+COfIvNLJLCYHtjk2Orq4/T ObIbtkUCJEACPYuA8ofBecHUnNdTZ5bJyVA6M1Te20YCMJIhJcH333+P/MlifWfMmFFRYQ2V28ZW HFHNGo/WEpS3UZMVCYoW1UVnKZcqMmwSaURm5ijiV029VrFXMSPLcxK6sKYoxzbZHLLNJdmlA2vU ac3eNDUfhdyULjI+r0LVzqYc2zRyuJ6UA6VuKZYkGnKWioYiIhwbRBqOOpH4Q03zYbLPNleRl9Ag waXI+OQkg0whPscSZLkiL00rkSMTMrOS5HmLfHXWAWjT0UHDlyRpMtjJrWUeOJBhmWbCAVm3H7CE YcZngKQqSGEFpZptrmWS1k6bnzVy2oncJUgN2ACma4+wpbGxMVkUbHVseGx7bP6u7ZWtkwAJkIA7 ExD/ZzptBr3Qk+jSlV+Fj51bDNWVMbrI2MTmhhrYvn374sWLf/zxR+Sw/ec//4kvlF1khK0Oo7K0 8FSNNxxDB4QEaR+Hs95YW11ZI/n4+vn5WP2Oa0sLj574WXYs6DNwGCLtWmu29LPeXF5aUefrVV/X p39IoL3nQ211KZwN5Ba9+1w8IjywqXG01Hrz12orS8tMUv+QEN96cw0iWnj7+fjUb5rhPT9LFvdL RlkHX1tZWHLKGxj6DggKaGv3QHfChEb9Bw0OETdVV5bXSL59AwIErNrqajywp7CzwrMZakdIahvY t7rXxG1JVUeWWKehvdhVx6+++uqDDz5oNpvPP//8DRs2QBz/4Q9/wH9r4n+2ruqV7ZIACZCAexIQ /zc6TfVRCrvnNnHbUWNnQwRXV1cvW7YsPT0d85g0aVJaWprIJ+e20+pJA6/dMtd3DlbGkFmXYnlS sPpwSt/Ri2B7zirLmx7UpEJ1DwLl+54PnrhUis6uWz/FydNADo758+fv2SM/MRkZGYk0dQEBAUIQ uwc7jpIESIAEnEXAyVKYj805a2E9vh+IYOEcnJOTg+xc0ME+Pj543H737t3Uwa60O3yumaU4LaTO 8p4R83xKyuqoGYoOhjhedaM762BANn33laRPKHnG2ToYXWOTY6tjw2PbY/PjVwC/CKrrsCttAI6F BEiABDyLAK3CnrXe3TVboYN//fXXRx99FBHTMIwxY8a89tpryKDRXUNiv80TMO9ct3jqStlmrxb4 N+9IWxLiZFOq2n0POkAOjrvvvvvQoUOYE+KsPf3002effTZDrfWgFeZUSIAEOkvAyVZhd5LCnUXL +12DAL4UjouLe+SRRxBs1TVGxFE0QQCeygVHv/vp99+ls86+6OJLGjsrN3EPT7WNAIzBa9asiY+P h7NQ2+5gLRIgARLwOAJO8xV2Dy1y8803I3WTx+2CnjthBlh1/bX18gsKH2tNseH6w3W3EfJXwN1W jOMlARJwKoFp06Y5rT/3sAo7DQc7cjgB8ZwcAkgh3QCeloMlDH4ROIkstTgYPny4w3tkgyTgygQK CgrgIPHf//4X3wDiAN+Q4Pk5OBB7e3vzKTpXXjiOjQRIoKcS4GNzPXVlXWVeUL0o+CIYXwrjbz9S fSUlJfXv3x9S4Iorrnj++edx1VXGynGQQFcSwFbHhse2x+bHrwB+EfDrgF8K/GrgF0T+PeHvQlfy Z9skQAIk0CQBWoWbxMKTDiOgppTDM3OIq/qzUk6cOJGcnLx//350c911123atCkkJMRhXXZxQ9Xl pVWmeslb8vL1Dw4KdA8foy5mwuZbJVBaWjpv3rwPP/wQNcePH79o0aKBAweeqxTE1caTc71794b3 PJ6fa7UpViABEiABEnAgAf4ddyBMNtVWAkhOcd9991122WWIKgVxEB4e7hYpNirzdzy2VJ+aq51m RHzGkw/MntBkvoZ962ZMXHlckvplFr0/M9QmCUXhlpjhc/bYJDVWWtVNWvBA9PyxIdqEGuYtc8fP MUra7G5iBP2GjJsy4y933DklxKZt7fDsj2uLt908dFauZDDWpIQrdxVve2TorPcajwSN37HogQVT wjvwf0R1/s7N2cagayNnOtnbuDY/yleXqpmd/fy76b2aYuOcc85BUOFx48bhV6CbxsJuSYAESIAE bAjQKmyDg28cTgBWYXz5e/r06Zqaml9++cVkMsEujFdYiGEnRqq5LVu25Ofno1+kpX355ZfxxbHD x+CQBiv3res/caXaFLSj0Wh9p0+u2h5lr4Zr8+f66tKVKhEJB/asGGutLf/MT5mhW5SlPaM9js00 rpkZbj1jTpnh33xd1DLkVaWoOeCsdzX903w4xV9OlqE/YNo+VtHbLY8EiTZMKTO1wrzpdrVnzYfn +o/GxBvPWlurS45rD8/wHZ2lmV2X9NKeRpF4eeHChTt27MBN+Mg3e/ZsJJyDDRiWYH9/fxiF8Qp9 DGUMqzB8hWkVbg9d1iUBEiABBxDgl3EOgMgmWiAAV0gU/I3Hl79nnXUWHg/q06cPpIAogYGBUVFR d911F85DLvzxj3985513Wmit2y7VF68ROlgff6Ckqq7uzJEjZ0xlxoRIxVabtSh+R6nd2Co/2S50 MM7nrnyjuN7uupCX0XsLivAcFUpRUUFORrww/a6dpXtE02Bv5dbojAOooxZj3t7kaL1yJXX5ywft Wm/2rbflivUn3ioj0TWMBF3k5WRGRyg1U2e9dLCy2daauGDetFjWwSj+PppOmqjZJacE1m7ouKnZ YDNjS2NjY3tjk2OrY8Nb9/7Z+EXAefxS4FdDPDCH35SmmuE5EiABEiCBLiTg1YVts2kSkCRFCctS GA/Iw+4FI7F4NgjWL5xEgQ6YOHHipZdempGRcezYsVtvvRUulUjKBYOZC/GrLj0ij0aXvWGV+p0/ oo2t2Jx92hgcZ5SOlJyQJK27s/mDtDjN+BPfM8YtaWy51Y8cE9bgOREauurIDTdG9R+XKklr9YkL 6taHan5Bw8JHhIZq7bNh4aPG9Ptt7KxUY+4nX5glYeTV9NmuwyFhl4dpWg8LGzWxyHf00LVGaefB b1eMDWxjY4Vbls9XPwG05R6ELy6rqMHnBC/f/sFBfpr5SniaDKfl4NP1leVlppqaOsl/aGijfHe1 1eUnayRvb7/+gX5eLqKBJXz1ER0dDSd4MLjkkkvmzJkzYMAAmH5RIIVhBhavUMP4pVBjR1AKt2XL sA4JkAAJOJYArcKO5cnWmiAgVC/+3guTMHSAeFroPKXgC2J8WRwcHPzggw/OmDED1SAg4EaMtLRN tNVNp8zffal4CPc7297DM2jGymidTjfy/D42Q6s8lKAowsyComTFdLtx80F7uzBuMJ2us7lNkgLH PnsgSTmX+NanNubY03WNG/C57CrFjmw63fiaXcOtvDU1uu4VfJnStv//VxalfKCJ2lKorVS8RTk9 cp06yvribcPnQMbrIoRxW1u7iePafSkxvbz9gwcPlcvgYH/vXlHrdlZbappTZmIvzNy2Z1vUSO/+ cqXhw4cGe89NKdc0VbhjXS/fvsGDsX36+3uPXL1hu+q0oqnl7ENsXWxgbGNMAFsaGxvjEx4RYs+L /Y9fBGEYRjV8JqRrhLPXif2RAAmQgEKAUpgbocsJQEfhz7zqIAF7GGQB1ICQBXjFMc6g3HTTTQ8/ /PCFF174/fffX3/99bCrwcO4y8fXhg78hlyh+AvkTrwuatu+/Epzg/IMn73+yJEj62eHa5spfC9N 1mS6+GvDQq+dEYlDY2KGsVZbpdljv7H6WOXizs+/01bq7a01mYor1QdyZMWtGzlYay7W3tXWY//G Fcu+VNS86f8umBYta9vUV3ZZdSreVb/3ClSvFDHnKovFuL44bugsnDFkbt2w0oCDlkvxtqUTFyXK dXR6g8FgccdYOXWJVXArbiFZsybD6i2ra4u8Tl8UHLVNgCzeFjNcb/HeVi4b45bCQN+dBdsVmxZb FxsY2xibGVta7O3GGx6/CKqDBH5BaBLuzpVj3yRAAh5MgFLYgxffiVO3U8MwhsEkJh4bUgWxeH5o 8ODBy5cvh4CAOEDgVQRh/eyzz5w40ma6Crj8PqHujKmzJupkC+SkuY+sS9mx73B5dYMstt5cnrle VpGRi2dAJg69cZZiJE3f9qHWoGmt28TPvsMUQ7KdOi3M/6KwEE8YWsrBPdsemXGd8EaY+ecrG8vk Jhpu4dTx0qOlpcXWcnjftphJQ9cq9e+IuGzCnQvkw9yNB8stk60v37dRsZPfd9sYpVb9nriFcn19 8rMzwyTzb8rJFl7MuzcoSjohp+bI9pSUlD1narLjZT2c/tGXdh8ZknKKzhzZs+dIlcV/+dgp+eNR 7eEnZilKOjKpyHRGvlyQpWBrodOuvYSNiu2KTYutiw2MbYzNLPa5uskhiMU+1zoKUwd37cKwdRIg ARJokUBn/4C22DgvkkADAeU7dssL/vYrfsKyozC+HdYWnEHR6/Ui1NrXX3999dVXP/bYY48++iiq NTTn7CO/2SlVA0c9E7MI3rNyMeam458YRWR81vOrpqsRJGoLdynGyYj5t8umYq+giBi9ND9LWpvx YdyU2W2OeybabnhNnDNRkX4NZyxHhpxVk4IanW3nCePacYOF9LW5URebdU+4n0/9tGhpaaJkfOfD oimzw1CjaFemzCEi6QbF1blyz3OT10IaR+S8HAX7tL3Xh02T4o3viDtiDZf43rtwkhWIzyXDR0Ju S4rStZ6UItOMSyaFKvcE3BJ1t5SYK+XuP26OMuVuVuhH5r28RHhbB4RNfzknPmuy1kW7iY674hSS KT799NNPPfUUgqXAJxjh0kJDQ2HxFZ7BsP6KAvmLM3AORsEmF78CNAZ3xYqwTRIgARJoOwFK4baz Yk0HEMAffigAvEINC0GsSN8mBDEepFuxYgWevt+7d++TTz7573//e/PmzSNGjHDAIDrYRMCkqDVH ouLKi48VfpX/3wMf7VxrCTGcHqcv6713z4oJouFPMl9TDnL/9/m+Pb//Kp191nfHlRPpr3zy3OxJ Fn+C9g8iQh8ZLJnNlhtNx7NyhSpPjdnxyMHpbY8t3EzP8Hi2udJPtyB6xeLpSlxhr9A7E/SJK7NS X/no77PDAqTKHYrZ27B4mjybyn0LJ8uOCgl7t4rZeSvODVLvFj66eE2IWjPBXLovd8vzhcXHi785 fsxonY+k/V9p/OjB6qh8gnWw+2ZJMoJTP8hMddFzdKpqhqP11dP0UlyzMerUhhx6cPTo0blz5x4+ fBi7+tprr0VMQHhECLd4qwaWf8pPzPn6Il6ECBkh9j91sEOXgo2RAAmQQEcIaP/odOR+3kMC7SWg qmEhiFXzMDSx1jyMY1y6/fbbEY0VwSUgNUaNGvX3v/99yZIlkBHt7bST9c2V5eY6ydu3b2CAT1Bo OP5Nmj57xZoXy/PffzJSD2fW3JWph5dMGAVZVpufFqe4DkjS/MkTbfvN3fpB4STFqmp73vZdfdmn iprz87eRkslJb0SJrBjW6uUHU4LHLZIt1IfKpocI06n1Wnt/RiTv3yMbdJsro2+7XVqZJeVuOFgZ NeW3j1YqNuHIyXKnh1//h1Cf51bnbdv2y1lnSUeUOHJZ2du39fv6nIuvnTKqCfmfvyVGN6dpM7d2 DDYPC3qLwG/ydXE4JCzY7r+wFqagbdYhxwiHgkTKf/vb3xA2OyAgAGEihg8fLkQwDMCqDhbGYOEW LHa10MEOGQMbIQESIAES6CQBu78jnWyNt5NAWwlADUAKi4JjqN7G5mFxBlL4kUceyczMhC9mTEzM 9u3b8Ww+vDDb2pMD6pnfWhgMDwddwoEjNpkyvILCpz+bmpA6DjZRcx3cAnykcks4YZ0hduYgTbiJ b3Lj0nPlJ8+emh3WhDDUDNJs3CV70UrS1HGXaE5Lp+vgIqsxgUpS0NjZafpFGNjx8p+1NTtybOeY 3KgJr9AbEiKklbnG/+SVDq5SpK9h8VUBop5J/Fikn2pzX1bcLFSMP3CmkRSuL91m0cER0ZmP3XlZ yMABwcH1Rzb0H7fUpoXW3pgq1PAVStU6xWLc2l0OuV5SUoKofx999BFa+9Of/jRr1iw4ATdnDIZH BEQw9jP2udj5DhkDGyEBEiABEug8AUrhzjNkCx0kAB0MZYBXYSRrThALDXHPPffgG/w33ngD4gPi GNa4+fPnd7Djdt/mN3qqXsrKMmbsKl+hhhVushXzLhFO2LAqZc1MbY3qa6T03Dgpd+lHxYaGJMyN Bag5f/loRQ7q4q8LsxG+2tbU49PqUScPLGq2hVYCb7vPsDI3NXHdY8dPpaNewr2TxX8fA8dGJyff 3Vs4RUgSrMKHXpkPn14pIjbt7mF9h1/YuNGaU6fkk7rYkj1rQqyXDx/cIw4bP4dorWL/Mzdua2Hs pDDrf2PVX+xWRLp9NYe/T0tLw7cTyJ6Ip+LuvPNOPC0HEQz/hxaMwdDBYp87fDBskARIgARIoDME rH9DOtMG7yWBThAQRjIhiKGMUSAaIH+1RZiHr7zyyosvvhhq2Gg03nvvvUjlhUTNeEqpE5239daB I66WnVSNccEzehekLQsLsPziVBbuXCabhKHqrr4Y381Xfqz40ErxkdfaNR1w9bRIKS5dkja8d2Tm krGWq1mlJeWV/WBP9pbq6mpOFOx7YaolQ0XCC4va8Cicb8iICCkrV7LK0PJ9m555+4h0wU3xK6Y4 3FUg9IY7IqTU3Nx0RW5G3zbaYhMOGjs9yjohMa9Rv+ck5qbr77hr3rxwOw7Wt4qGN373v0opRDGS l+5Lmb9Uadi/t8aYbq3e6OfwP8/SLUo3SqmL107LWjUdk62vPPg3TWbsRnc45sTJkyeRSBme62gO n82gg/v27au4Acu5M9QCTQxxDGOw8AzGrhb73DGDYCskQAIkQAKOI+Bsn0vHjZwt9RwCwjwMvQvd IL5ibjLUGp5G6t+/P2LQzp49G+IDcgRZbd966y0ngAicsCQzWukna+Xwvt4z5s6dhDKyV//hU6Fu UZJS50PR5b+dIfvQSoYZYxo5QfjoZinReXOXapMwr9UFI30EMjAEDx48dJxVB0cmHVgxoVELcst2 xSs4JBinsrbuF44CJz7fjkR9iTtLWzWsaoI8WB7Ea/UWPJV2X6RlABEJd2oz4dkNq04YqxvlD1Gr +Q0cpjyjlz6x/8iomJgZk3oNnrhIQYfJzF+4eqddPDX1RnGAwXsF3bxeCb6WG6f3n4QFmeGtZOlT K9jd4pC32GzYcth42H7YhNiK2JDYlnCNaDlcGqQwNrlDxsBGSIAESIAEHEuAUtixPNlaxwkIBwkY g2FLg9SAgQ0io3FiAqjkCRMm4FmlYcOGnTp1aubMmfCd+OmnnzrecZvu9Jm5vuZARrwIspCVnp6L omg3XWRstrFiiZya2JyXLQvjiPg7bB9vEx14XXXrHOVoz+dltd69+zTVrS4yOiHHWLFZNRtrKvW2 iaxguWBpJ3fp2/myou1zvmIj92+qqnIH8hMrP/3UJ/K8/cQtvS2GbkvDTf7wucGQoFzQRd8xuska 4qQYlV8LESSCpuzISVIqG1MTE2HXlvTxe417xceN9G3f1OCaMlL/Po3HNaCPPHqvSauyshMUbZ6L BZEtytEJCQgxIUmignzkqIINhm2GzYYth42H7YdNiK3Y5BbF1sUGFv7Bwh7sqGGwHRIgARIgAYcT 6HXmzBmHN8oGSaDDBLAhURCfFQXhWvFsfm1t7W9K+dVa8A5pvXAJGW7fffddVINVFc/SIctXh/tt 64311cUF35T/9Dvqn3V24IVDBgcFtO7R29bGHVFv3+peE7clVR1ZYnFfcESbXdVGbWXhsRMw8fr3 GxQSpIy3trq8qsbbr2+gX1upmiuLj333s+TdZ+CgoUFWxxXHDnj37t14Qq6srAyf02655ZbJkyeL T2t2nsGqUwSqQQGjwBJMY7Bj14KtkQAJkIDDCVAKOxwpG3QAAahhRKqqV8rvv/8O1QvtCwVsFcO/ CnEMlYwMt+np6aWlpej1wQcfRLQ1KBIHjMA9myjf93zwxKVSdHbd+imNranuOafuHDW2GQzA//zn PzGIkJAQ5M4YNGiQ8OGx08HCDCw8g8UTchTB3bly7JsESIAE2kyAUrjNqFjRuQQU67BsHoYebtk8 DJWcnZ39wQcfoDK+vH7ttdfGjrV9jMu5I+/G3gq3RA1/M7Rk24oQCuFOL8PBgwfvvvvub775Bvbd G264YerUqdC7KHYiWGsMhgimMbjT4NkACZAACTiVAKWwU3Gzs/YSUJ0lIIhhHoYZuDnz8PHjx5GO 7sSJE/A5RpbmVatW4Xvq9nbH+iQAAvjotXr1auRSxlcTAwcORDK5IUOGNGcMxnk1TITQwWRIAiRA AiTgRgQohd1osTx0qFrzMNQwCtQwiuosgQN8kQ2VjDivSNSMwMO4BaFeoYzxvL+HUuO0O0rgq6++ gvb9/PPP4eEgEinj8Tihg9VYaeLBOFiIIYJVHSz7BTNMREex8z4SIAES6C4ClMLdRZ79to8A7HMo 4lk6qOEWzMOFhYVI1FxVVQWNsnbt2ujoaNiJ29cZa3skAWwwRKKLjY3FBkO0YCRSDgsLa9kYLJ6Q wwbjHvPILcNJkwAJ9AQClMI9YRU9ZA6w9Qo1rHoPNzYPizMmk2nbtm3w9QQZBL169dVX8QW3h1Di NDtGAA42CJe2b98+3A5fc8RNQ7RgxTfYJneGOCMCpQnPYIhgGoM7xpx3kQAJkIArEKAUdoVV4Bja QUA2DluDS4hQa5C/dsElcAZm4yNHjrz++utmsxlfZyclJS1YsKAd3bCqJxHYuHHj0qVL4WmDOMF3 3XXXyJEjYQxu/IQczuA8dDBEMIpiC+YXDp60UThXEiCBnkiAUrgnrmpPn5PWPIzvstXYw1rvYWEe hpuESNQMJNOmTXvllVfwFFRPx+Oc+dWbzXIeDF8/P7cOVoHnLO+777733nsPc2EiZedsHfZCAiRA Ai5FgFLYpZaDg2kHAdU8jOf9hfewCDasCmK8FebhAwcOIGUujuEAmpycPGvWrHZ045JVa4u33Tx0 Vq5kMNakyJnt6gsfGT38PUnkwtOOuN+4aXc8ELMgPLAderU0f0/uJ1+akNtEOvfKiD9PCg/StihJ tfs2PfPA/DhLnmRJF5+R+vDssW1NiWHbVve+y8zMXLRoET4vwdx72223jRs3rkljsAiXBtdzeAbT GNy9S8beSYAESMDhBCiFHY6UDTqPQGPzMPSu1lkCslio4YqKCjxL9/XXX2NwSJSApAnnnXee8wbq 6J7Mh1P8Ry9CtuIDpu1jkaDYfHiG/2g59XAzJaPANDtMpFxupoY4XV/6/PzBS9Nt6kTEZ7+/aopV 6dbuiBmrTxQyGMrbqoejs+rWT2+H3LbpoRveIJEyErIgOQv6vvTSS/GEXP/+/YUO1oaJgAiGSoZH hBomgp7B3bBa7JIESIAEupIAHd26ki7b7mICeFwJ0gSGOpjroGMgXBD3Ck87QeaqBW9x8oILLoD0 geUPmgYCCEHWdu3a1cWj68rmrRGTLT+9JaFzozP2FhUVWIoxLzM5WgxizuK0yjYMZ9/a+UIH62OT s7MzY/XyPblxU5/fZ7m7+vCrQgdHp+XVnTlypq4qJ8kgV0rUpxea5QN3KFh6bABsA2wGbAlsDGyP 5naOMAmr9mA+IecOK8wxkgAJkEA7CLiRHacds2JVzyEAaSKKeIYJr0hzID/TpOhjKBi1wFp8/fXX Dx8+HPGGkaj5pptuuv/++9etWwet02NwhYVfDARjcAAANRJJREFUHhraYP0NCx9VdIHvUP1aKXfP t+YlgQ1Xmppx5Z4H4nJxwZCWlzJvFA6mTKkKmdF3UZa0Mjt/xYRJOHN8fzZeddHZ65UKklfApCWP xC5NXStJpt/qccnFC/bAihUrXnzxRYwTiZQRPzg4OFh8iMI2UO3BOFaNwdg/2FE0Brv4ynJ4JEAC JNBhArQKdxgdb3QhAlDDwjwMO1+T5uFzzz1XmIcvuuiiZcuW3XzzzdA3kESXX375p59+6kIz6dxQ TtfZ69HgYcNEk2WZUcpnhqjCWk0f9YXi7Op9lcUfbJXdHXTxTwmZK9cKmL06E3F2k8bZuAv3G9Jf 00Sf8xq7KGsuu84hFhrLjUXH0mMDYBtgMwhjMLaH3dcIUMPYSMIvgjrYdRaRIyEBEiABhxOgVdjh SNlg9xCwGIeVH1rbcGPzMM7ccsstl112GczDx44dGz9+PNTe448/Dvtf9wzdcb329rb/jS778oho fuC4GyQpFf92HPl72NgAcbI6bxdOSVLEdWF+X719AEeGlbMCzKX7Pj7yXdUvZ50z8IoJM9esmSkq 41Vn2GyaW4+wEeqZ/E2PrVQchv0bda3W6fYDPFj55JNPIt8KHrWELwSMwYMHD27OGKwqYChmFGyo bh8/B0ACJEACJNB1BOz/cHZdT2yZBJxAAMIF8gVSWBQcy64Sts4S4szQoUMffvjhf//73x9++OHT Tz+NcFqvvfZaeHi4EwbZdV0Ufn201P/8emEarvv5812bZy1NlLvTzwgfMTkpQlqaK2VkHVwxdooy hvqDb2yUDwyLxwTWvXpclrSpr/wtdY7NA3iG5L1JURPEY3NePn5+1gfoULlwW4xuvqylIxJyIsMb 9DHOuE7Jz8+/++67v/jiC+yNiIiIP//5z7AECx2sekTgAB4RwikCn4iwQ4QIpg52nXXkSEiABEig iwhQCncRWDbbbQQgX4SCwWsLglgoHiQVg/zFE1SQSldeeSU0Mb43x13dNvrOdZw4a5yifO1a0WX9 404/yWfa4uiluYnGte8Uxk8Jw69+bUGGEgsi4d5roW97i5tyZR2sN8RP/aO0dansO5y6aGKfC4rW Tw+1a7Ry37rhs+TedNGZWSsmueB/JbABP/fcc48++qhIpIzIIQgWISRvY89gYQxWPYPddw/YLRPf kgAJkAAJtEyAwdRa5sOrbkxAhFqDHsL34ygtZOJAomYEHkb4YcwW/hJI1HzxxRe78szN+Sn+ukWQ rHmm7aNgja09PNd3dLo8YqSJsBm4btLiFY9Y4wpX75vUdyLUbVJe1ZJRAdCy/SeulKToorr1oV7m TTP858syWJeWt3veqEC5ldri1TcPleVwRFLVniUWpwrRfH1xjPdQWQgbMkwps13QIPztt98ikfL+ /fsxRgQMRqSIJhMpC59gkUgZOlh8dhIfpcRE+UoCJEACJNCzCbigKadnA+fsnEcAgkb9mhsSB8co wjsCokct4gz8R6EikZoO4gkH69evX7hwofPG6qCekvL2L5GlcTMlYMxig5SbKm3c9vmSUZM+fTsD 9SIS7gzV/DcQEf+CRQfjmk/oA08mxOWuRACK4+YlAZqGawv2KeZngzHJFXXwyy+/HBMTg6jSkL93 3nlnc4mUoYMhglHEHhA6uBl2PE0CJEACJNAzCWj+BvbMCXJWnk4A+gaaGEUIHSGIVR2sHkAMjRo1 asiQIVDDR44cMRgM27dvR6JmPGXlVgTtI0jYDt5ncmSClLrSuHZ38cOBmYp3xOLbRoo6p5Uf/v3P 097iG2gJFlGnPStJdXUm+YTuj4M1rsO2Vbrn3Q8//IBEyu+//z66hwKGDg4ICIBTBFQviuocjGN4 REAEixgR2BVin3TPoNkrCZAACZBA9xGgFO4+9uzZWQSgg6F1tGq4OdswzsMY/NlnnyElL+QUEjEg UfPtt9/urJF2eT8BV003SCtTpbVP/O1oOnqLSJocKsSsd78Bcu9Zh/NrJTmXsyhVJd8oB6MHakzC OOOnm1tSNK3ey9/XUtElfrz55ptIpFxdXQ3ti/Taf/rTn6B3hQ5WRbB4Qk71DMaK0xjsEovHQZAA CZBANxFw18eDugkXu3VjAlA8EMQwA8MWCHkESeTn56cNKKvGHr766qsRXg2PWEFU3XHHHcjKiwM3 nrl26F5hkfEROJGeKvsFGxZPs3oA+9wUlSRXTJ0TuyVf2JZrS/c9ORXZMxBr+JoQ+VpDqa8+nrt7 975D37ZshW64oYuPsEBYJiwWDrBwWD4sYuOYwVhiLLpQw9gG2AzCHtzFo2PzJEACJEACrkuAUth1 14YjczgBYRiGIRAaCHZBfEtul25XVcMiUTPiS+AL9C1btsA8/J///Mfh4+l8gxa/hTqp7VmPx8y6 29qv/t7JDXEh/EbNTYuUryTO0XlPmhsVNcN38EQl6rA+9YFJ1lssP2u+2z9/0aL5qw/W2F3ojrdY GiwQlgmLhSXTJlLWftQROVaEawQ2gLAHY0t0x5DZJwmQAAmQgKsQoBR2lZXgOJxDQKuGmzQPw7VU CGLYDidPnow8vUjHAA/UKVOmLF68GE9iOWecLffi7S38FfwsSUG8+yjeDVLjFBuN2/EJm5Yg24UR BO3e0VabsFItYN7mqsx4RQ7npqcqZmMpIvZA2TZrRg5NY97+8pshvbvXxQrLgUXB0mCBsExYLCwZ Fg6qF4uIpRQ55HBsZwymDtasJQ9JgARIwKMJMJiaRy+/J08eodZQ/t//+3/19fVqqLWamhqoK7X8 9ttvOIOya9eunTt3ojIScyDUGr5878HoaqtLj52s7yP9/Jv3wOGhQd0rdlvg/MknnyBcWlFREZwc oIZvvPFG+L2gaB+PE74Q4gk5YQkWXuM0BrcAlpdIgARIwKMIUAp71HJzsvYEhBoWghiJGGprayF8 oYC1ahhvcb6kpASJmmF9hM/xypUrn3jiCXwdb98c3zuFAFYK/BMSEphI2Sm82QkJkAAJ9GQClMI9 eXU5t7YQUKzDNuZhxRDcYB4Wyhhq+Jdffnn33Xdzc3NxC2IPQxnbJ7RoS3+s0zkCRqMRQaDxCssu EinfcsstIpEyDMBae7CwEItn4+AOQWNw56jzbhIgARLosQQohXvs0nJi7SIA+yIKzMNwlmjOPAyJ DEH89ddfZ2Rk/Pjjj/jC/amnnlq+fDnsxO3qi5U7RgAL9Oyzzz722GNYo/PPPx8hIxAsonG4NAhi 6GA1XJqIEcE16hhz3kUCJEACPZ4ApXCPX2JOsK0EYOtV9HCziZphHkaBIDabzUjU/Omnn6Jp+A2/ 9tproaENoRja2h/rtYdAcXHx3XffDf9g3HTVVVchkTKehBOewVpjMI5Vz2B8VoECRqFncHtIsy4J kAAJeBYBSmHPWm/OtlUCQg0L8/BppUD7qq7DOBBqGOZhfEf/+uuvm0wmyK/nnnsuKiqq1cZZoWME UlJSli1bBvIIDXHXXXfBL6WxMVg8IQePCOEUQWNwx1DzLhIgARLwNAKUwp624pxv6wSEeVh9lg7+ ElDD0GGqIMYxCk4iocPWrVu/+OILNIogBhs3bgwKCmq9A9ZoM4Hy8vIFCxYgfAfuuPzyy5FEo7lE yrAQ40FGFOEZTGNwmxmzIgmQAAl4NAFKYY9efk6+BQLCPCxCranew6oa1pqHkah527ZtEMeIYotE zZBrLTTLS20ngI8ZSKT8008/we6O3BlMpNx2dKxJAiRAAiTQRgKUwm0ExWqeSMDOPAx3CdU8DOGL gBKycVgJtVZZWYln6QoLC4EJUnjDhg19+/b1RGQOmnNVVRVyZ0AKo72wsDA8IRcYGAinCGhiFISM wKsIGQFjMDwiaAx2EHg2QwIkQAIeR4BS2OOWnBNuFwGoYRQ4S6C0nIkDQvmjjz7KysqCCXngwIH/ +te/pk6d2q6+WFkQyM7Ovvfee0+cOAGBq9frr732Wohd8YQc5K9acEZ9Qg6ewSh4PI5PyHEXkQAJ kAAJtIsApXC7cLGyhxKAGoa/hFDDULotmIfh25qenn78+HGQwoN0CP4FE6aHUmv/tGFoR3A6PCSH W4cMGRIZGQnf65aNwQgTARFMz+D2w+YdJEACJEACMgFKYe4DEmgTAcU63JCJQzxL1zi4BCJLwGXi gw8+gGkT0vniiy9GqLVrrrmmTX14dqWPP/4Y4dK+/fZbSFsY1G+44QZ4QQgdrFqCcQBjMAoMxkyk 7Nn7hbMnARIgAccQoBR2DEe24iEEVGcJPE6nPksH7as+Todj6GOU0tJSpKODkRhf2a9YsSI+Ph7q zUMotXeaIBkXF7du3TrghRkYyeRCQkKE5BU+wUIK4xgnIY5Vz2DhFNHe7lifBEiABEiABFQClMIq Ch6QQJsI2JmH4SwhLMFaNSwEMV6RqDknJwe3hIeHQxmPHDmyTX14UqUjR45A++bn5+Mzw+TJk5FI WUhevKKo9mAcq57BTKTsSRuEcyUBEiCBriVAKdy1fNl6TyWgzcQhvIchfFFEkDURXAK2Yajkb775 Bt7DIlEzbMMPP/wwbJk9FUu75gUHkmeeeQb2YJFIGZ7Bw4YNg96F6RfCVxsmAm9FmAjVMxjOwe3q i5VJgARIgARIoEkClMJNYuFJEmidAGy9auxhoYa15mFVFkMQI1Hz22+/rSYNhvfw0KFDW++gR9co KiqCZ7CavPrWW29VEynDEqzag1VjsHCKgAJGYZiIHr01ODkSIAEScCoBSmGn4mZnPY+AnXkYahja VzhLQA1rzcPwAUCi5p9//hlWz3/84x9//etfex6NNs7opZdeeuihhwDq3HPPRSJleI80NgaLJ+SE ZzCNwW0Ey2okQAIkQALtJUAp3F5irE8C9gSEeRhf94vUdNpQa6omhiyG8kOi5jfffPPzzz9HEzfe eCNiDwcHB9s316Pfl5WVIWbwrl27MMsrrrji9ttvbyGRMpwi1DARNAb36H3ByZEACZBAtxGgFO42 9Oy4hxFQnSXg+aoGl1CfpRM+xFDDMBsfOnQoMzMT4hiJmpGXDmbRHoaiuenAKI4cciKR8qxZs8aM GaMag9XH4+yMwXhCTvGJoGdwc1B5ngRIgARIoFMEKIU7hY83k4CWgNY8LLyHoX1Vp2G7RM1btmwp KCjA7RCFcBjo16+ftqkednzq1Ck4hOADAOY1fPjw2bNnM5FyD1tiTocESIAE3JQApbCbLhyH7boE YB6GswRKk4mahTKGRIYfxd69e5GoGQcDBgzYuHHjtGnTXHdWnRjZe++9t2DBgpMnT8LhAYmUJ06c KBIpax+PU43BwikCQTZQYA/uRLe8lQRIgARIgARaJ0Ap3Doj1iCB9hJQzcPCWULrPQwprDUPIwdH RkYGUqyhi4ULFz733HM9KVEzZrps2bKXX34Zs0PivTlz5jCRcnv3EuuTAAmQAAl0KQFK4S7Fy8Y9 lwDUMApsw+JZOvhLwBKMonoPQxOj4Axed+/ejUTNqDlkyJBXX311woQJPQDcvn377rnnnuPHj8Pf F4mUr7/+ekRGEzGD1VhpwhiMk0yk3ANWnFMgARIgAXckQCnsjqvGMbsNAaGGhSBWn6WD9hVP0amh 1iCI//e//yEdHQIsIGju8uXLV69eDVcBt5mn7UBhBV+1atWzzz6L6SNEBpLJXXTRRdC7KBDB2twZ OCPCpYkEcnCKYMxgW5Z8RwIkQAIk0LUEKIW7li9bJwHZOKwxD0MmajNxCE2smofhVotEzfA2vuyy y6CML7/8crcD+MUXX0D7fvnll/D0RSJlOEA3aQzGSYhg4RnMRMput8ocMAmQAAn0GAKUwj1mKTkR lyZgl4lDeA8LZwnoYNU8DJWMRM3wHq6srIRAfPLJJ1euXAlbqUvPzTo4GL8TEhIef/xxeHogQAQ8 g5tMpCycIiCChVOEeDyOT8hZKfInCZAACZCAUwlQCjsVNzvzZAKwDauxh0WoNa15WPWagLMEEjW/ 8847H3/8MXCNGzcOiZovueQSF0d37NgxJFI+cOAAxnnNNdf85S9/YSJlF18yDo8ESIAESAAEKIW5 DUjAqQTszMNQw+qzdHbmYfgYIPawSNT8zDPPIDmFa/rRQuIjUcjDDz+MiSCRMmIGw7tDzZ2hegar 4dJoDHbqhmNnJEACJEACLRKgFG4RDy+SQBcQEOZhNbiEGmpNlcLCgRgqGYmakZYiLy8Po7jhhhuQ qHnQoEFdMKKON/n9998jkfIHH3yAJkaPHo10IUikDB0sYkSoD8kJd2GtZzA8IlxT2XecBe8kARIg ARJwQwKUwm64aBxyjyCgOks0TtQsnCUgiGFnhVAWiZrxFjbXF198ET64LgIAPs33338/7Naw+IpE yhC7CAqBtyhCDeNADRPh7e0NB2iIYBQXmQKHQQIkQAIk4OEEKIU9fANw+t1JQGse1iZqVqWwah7+ 8ccf4Sxx9OhRDPe2225LTk4+//zzu3HoGM+iRYveeustjGHEiBFwisB4VGOwooRlKYwCHSyekBNh IiCCaQzuxoVj1yRAAiRAAnYEKIXtgPAtCTibAMzDcJZA0SZqtnOWgHkY/hJIWrF9+3bYifv3749E zbfccouzx6r09+677yKRckVFBTTujBkzkBBE9QwWxmDhHyyMwcIpAmEiRKSIbhkwOyUBEiABEiCB 5ghQCjdHhudJwHkEVPOwXaLmxubhH374IT09XSRqhh5dv349AjU4baAIbRETEwMVjh6RSDkyMvKC Cy5o2RgMpwghgmkMdtoysSMSIAESIIG2E6AUbjsr1iSBLiQANYwC27BdoubG5mFYiJGo+f3330fN wYMHI1HzxIkTu3Bk1qb37t2LRMolJSVwdbj55puRSBl2XxR4QdgZg3GSiZSt2PiTBEiABEjApQlQ Crv08nBwnkZAqGEhiLWJmoV5WM3EATWsTdS8bNmyp59+Gq4IXYQLLhmPPvroc889h+E1mUhZSGHh GQwjMXSw8AyGPZjG4C5aFDZLAiRAAiTgEAKUwg7ByEZIwGEEZOOwxjwMGSoycTQ2D+MMbMOwEMPb +I9//CMycYwaNcph47A2dPjwYeTO+Oqrr/DEGyzBsAcLyWtnDMZbiGDhGSx0MEQwdbCVIn+SAAmQ AAm4KIE/PPHEEy46NA6LBDySgFCQeJVDjikFtlXVyIpjFJxGBRwMHToUieiKi4vht4CowziPTG94 dQg5GKfXrFkDh+CTJ08ikbLBYEDjIjoEHJT9lYIDFDwnB6cIrT1YjNAhw2AjJEACJEACJNB1BGgV 7jq2bJkEOkUAtmE19rA2UXNj8zCeZkNkif3796O/P/3pTzAPX3rppZ3qW5K+/vprGIM/++wztDN+ /HhEioDkbewZrBqDhVMEFDBFcCfJ83YSIAESIAFnEqAUdiZt9kUC7SYg1LAItab1HhZ+wwg8jCJC rcGHAbGHf/rpJ1hn161b98ADD3TMPwES/IUXXlixYgUcM8477zzEDIb3BdqEDhYmYchfbbg0JlJu 96LyBhIgARIgAZchQCnsMkvBgZBAMwSEeVgNLgHvYWhf2IbtzMNQrtDBSNT83//+Fy1Nnjw5LS3t wgsvbKbVpk9/99138+fPz8nJweUrr7wSOeSghqGDG3sGQxlrPYNpDG4aKM+SAAmQAAm4NgFKYdde H46OBKwEVGcJbaJmqGFhGBavkMgQypDCb775Js7Amxf23blz51rbaOXn5s2bYUs2mUyw/t5+++2Q whC7qjFYNQnjjHALZiLlVoDyMgmQAAmQgMsToBR2+SXiAEnASkBrHm45UfOpU6fgLAGXCdx66623 pqSktJyoGYmUo6Ki3n77bdSHOwScIvr166cag1URDNuwMAar4dJoDLYuDn+SAAmQAAm4JQFKYbdc Ng7akwlozcMi1Jrwl1DNwzAVC+/hjz/+GOoWdRD/4ZVXXpk+fXqT3Hbs2HHfffdVVlbCBgzdjDAR wjNYOEWoOlgYg1WnCPn5OAeFqmhyVDxJAiRAAiRAAk4gQCnsBMjsggQcTEA1D8NZAgVewqr3sCqI cQblxIkTSNSMaGsYAZyAExMT4TWhjga+ENHR0XApxpnQ0FDETRs4cCAkL4pQwHiFIEbBGehjeESg qNHc1HZ4QAIkQAIkQAJuSoBS2E0XjsP2dAJQwyjqs3QiuIT8JJ3GexjHQhDjMTgk44BoDgkJ2bRp 03XXXQd8H3744bx580pLS6FukTgDj9kpGtiSSFk1BkMHaz2DoYNF5GNPXwDOnwRIgARIoEcQoBTu EcvISXgqAahh+EvUK0XrPazahnEANQyzsUjU/P333wNVTEwMXtevX4/XQYMG4bm6iy66SDhFqMZg YQ+GOIZHhPAMRpoPeER0LECbp64P500CJEACJODqBCiFXX2FOD4SaJmAYh1uMA8L72HFOvybGntY mIfxmp2d/cEHH0A9o03o2htuuGHq1KnC/wGvQv6KmMHCGKx6BtMY3PIq8CoJkAAJkICbEqAUdtOF 47BJwIaAcJYQ/hJQwygwBkP7quZhIY5xHn7Dzz77LG5+6KGHkLcZYheqF0W1B+NYGINxSU34TGOw DW6+IQESIAES6CkEvHrKRDgPEvBoApCqwnArh3X4v//DMQqELIryqJvlBfp4xIgRuATRjOTMQvWq OhgHKPCUUJ0iRGvUwR69tzh5EiABEujRBCiFe/TycnKeREBVwzgQathOCsPlFxoXhmEhheEIgWgS MABD/qqeweoTcqgjdLAnIeRcSYAESIAEPI4ApbDHLTkn3LMJQL9CCotiJ4ghhaF08XQdZC4gQAcH BATgDKSwiB0BoQzrMQS00MFopGez4uxIgARIgARIgFKYe4AEehoBSFhoWbwKs64QxNC4kMIwCUMK Q+xizn5+fpDCkL+qR4TQweKungaF8yEBEiABEiCBpghQCjdFhedIwP0JQNHa2YahdKF6EV0YB5gf nCLOPfdcIZGFCKYx2P2XnTMgARIgARJoHwFK4fbxYm0ScCMCduZhGIMRgBgPzAkpDFkMNSzcIfBK Y7AbrSyHSgIkQAIk4CgClMKOIsl2SMBFCajmYRh9IXkRVBivGCsEMdSwUMCijotOgMMiARIgARIg gS4jQCncZWjZMAm4DAFhHobeFfk4hFUYJ3EgnChcZqQcCAmQAAmQAAk4lQClsFNxszMS6EYCquoV UhiyGOK4G8fDrkmABEiABEig2wnwD2G3LwEHQALOJiAcJOA37OyO2R8JkAAJkAAJuBgBSmEXWxAO hwS6ngClcNczZg8kQAIkQALuQYBS2D3WiaMkAQcSoBR2IEw2RQIkQAIk4NYEKIXdevk4eBLoCAFK 4Y5Q4z0kQAIkQAI9kQClcE9cVc6JBFokQCncIh5eJAESIAES8CAClMIetNicKgkIApTC3AkkQAIk QAIkIAhQCnMnkIDHEaAU9rgl54RJgARIgASaIUAp3AwYniaBnkuAUrjnri1nRgIkQAIk0D4ClMLt 48XaJNADCFAK94BF5BRIgARIgAQcQoBS2CEY2QgJuBMBSmF3Wi2OlQRIgARIoCsJUAp3JV22TQIu SYBS2CWXhYMiARIgARLoBgKUwt0AnV2SQPcSoBTuXv7snQRIgARIwHUIUAq7zlpwJCTgJAKUwk4C zW5IgARIgARcngClsMsvEQdIAo4mQCnsaKJsjwRIgARIwF0JeLnrwDluEiCBjhJwsBSurzWb6zAW bz8/H/v/UWrN1XWSl3KpYbT1lcUFheU/4cTZ5wUNuSQ0wKfhmnpUby43flFY8evv0u+/SwFDRo8J D2yqmlqfByRAAiRAAiTQAQK0CncAGm8hAfcm4FgpXLn3Gf++/vh384aDdlzyU+6UL/n7P3+wWlyq Lz/4yCTv/kN1E5UyWje0r2+vmJQ9Zps7a/elxHj7B4+eOHkqil4/daKuv+/IlH2lNrX4hgRIgARI gAQ6TYBSuNMI2QAJuBsBx0rhwCuui1AI5G7cVW6DojJ7Q5ZyQn/tsAAcmAu3jA4etzbXphLeJC6a 7B+zTVXD+ZsWTlyUaKmki9BZjoyLJg5+ZCfVsD09vicBEiABEugMAUrhztDjvSTglgQcK4WlgDGL DQoHY9yHxbUqkfrSj1YalXeGe0fLSrg4bvgccSIyIbuspu7MmTMVeZlCRkuJsxL3VMq1a/PXzU+X DyJi88pMZ47sOXKmriAnSQjitcm5DR3IlVhIgARIgARIoFMEKIU7hY83k4A7EnCwFJZ8ro1MEBze fO+oCqQgV5iEpYR7J8CFuHzPFmHp1Sfs3bxiSpDiVhw4aub7RZlC5sZt/bQeN9fVCfOwLmLqqCA/ pTWvsElLXohXNHPWpyVyJRYSIAESIAEScAwBSmHHcGQrJOBGBBwthaXAMVMjlflnbXzP6iNRmb1e Me5KhumyTbj2k61xSpWI2L9O0LLyCb0lRq+cSM0t1chcY9zER1J2FJdXi3MTVu2pq6urqXlxqP2T edrGeEwCJEACJEAC7SPAvyrt48XaJNADCDhcCks+4fNjdelrjZIx7pPih2eG+tSXfiq8IyLiI8Pk /2ZqTh0T5HLH6Wfo/bUUTVkW8/HxH2ukUL8R90ZLWYoBee0i/dpFqKmLjJ459aZpN1w3ikEktOB4 TAIkQAIk0HkClMKdZ8gWSMDNCDheCkvSmLsWS4puTd99dGboqILcTAHl7hmXKwd+l0ToJeEykWuV vvbYTMoJn+nrq7KHxE9dan1yTjKmJ+KfbFSOzypaNT3U/j6+JwESIAESIIGOEqAU7ig53kcCbkug K6SwX/iUWElaK0lZG3ZXR12S+1q6gic2Ilz4+9YcyxO2X31W3upB8HWw0MNP7z59vJV3fS4RdaWA KUvWn1kcX1xw9PO8jz7YvjM1yxJ1Ik5/68iSvOkh/I/LbTcfB04CJEACLkaAf1FcbEE4HBLoegJd IYUlKWRmkn7t0izJuDN7z6DtinbVJ80MaTSdQSPCR9kmyyjet/Or6t/PGTQyXJLqK/O3f/S1JPW9 dsak0PCx+Ddz3ooXzeXbExfPioOYNpacMkshcD5mIQESIAESIAEHEOBjcw6AyCZIwL0IdI0UlnR6 8exc7pzJcxQlrLtXbw0KLPldPcPyZN36NwptcFXuuXUi0mjoJy/fidgR5sLsWXKZ/F5RQ9g0L7+g m64bYXMX35AACZAACZCAIwhQCjuCItsgAbci0EVS2Cvk2gRLlGAFR8TiCRpPhnC9QVxMnz989bbD QueW5++Y23+yCDYc/+St8I/wC7pYsJx/R+yeYkuOOnNl/kup74nz5/fxdSvYHCwJkAAJkIBLE6AU dunl4eBIoCsIdJEUlqTA6feJZBvyqKOjp9j4MQRMeDkL7sRyiZs12rdXr5G9egXr9MKnWIrOenhC IC55hd6SaUnYkTh5aN+Rk2ZMmtTLv79uZboimA2Zt4bZelcoDfKFBEiABEiABDpGgFK4Y9x4Fwm4 MYEuk8JS2A13WO3C+jsj7P2EQ6evKTuQJoIIA58wBuPAkJxjWj/dqnB9Zr5YlhFrqWXMzcpVnC1Q TR+fWZEy01rNjflz6CRAAiRAAq5DgI/Nuc5a/P/t3W9sVed9B/BrsIOB2QtmJJXpBJVpBJW40RIR uheJSqJNiZbOk9K+aR0pWRTIpGoGqVqUTtkLphUlWoVB25owaWwqjbZlq3CUSGhSQCpVSxRla4wU IgWUWVvYFAZJbBVsbPCeew++uf4HPvaxfZ9zP/fF5fic5zzneT6/Q/jm8fG1kRBYJIGFi8KF8f+i FHc/c++Nj4OYMKn27U8cHXvs3On3+i/8Knx2xO3r2n9z44Z1LeOnJW0b27/1/aNf33Pul++En6Yr 3BZ2/tqdW37r7g1rxOAJmL4gQIAAgfkLTPwXaP796YEAgZoXWLgofPqfDydruHt2fW3m/7i0lD4a 4lZKLes67n/4lq1u1YvjBAgQIEDgpgIz/2t109McJEAgXoHso/DguZO//Gz1SN+TzxwpsXQefswT vfHeH0ZOgACBehIQheup2uZKoCyQeRQe/OCNBx7orui+9OePTfdwROW4DQIECBAgUCsCfmyuViph HAQWTSDzKFxoWlEZ/N5X+3bd+A1zlX02CBAgQIBAjQpYFa7RwhgWgYUTyDwKt2x96srAt66Mjjau XNPiZ9sWrnJ6JkCAAIGsBUThrEX1R6DmBTKPwuHjgJtbZOCaL7wBEiBAgMAUAQ9ITCGxg0DeBRYg CuedzPwIECBAIKcConBOC2taBGYWEIVntnGEAAECBOpLQBSur3qbLYEgIAq7DQgQIECAQCIgCrsT CNSdgChcdyU3YQIECBCYQUAUngHGbgL5FRCF81tbMyNAgACBdAKicDovrQnkQEAUzkERTYEAAQIE MhEQhTNh1AmBmARE4ZiqZawECBAgsJACovBC6uqbQE0KiMI1WRaDIkCAAIElEBCFlwDdJQksrYAo vLT+rk6AAAECtSMgCtdOLYyEwCIJiMKLBO0yBAgQIFDzAqJwzZfIAAlkLSAKZy2qPwIECBCIVUAU jrVyxk1gzgKi8JzpnEiAAAECORMQhXNWUNMhcGsBUfjWRloQIECAQH0IiML1UWezJFAlIApXYdgk QIAAgboWEIXruvwmX58ConB91t2sCRAgQGCqgCg81cQeAjkXEIVzXmDTI0CAAIFZC4jCs6bSkEBe BEThvFTSPAgQIEBgvgKN8+3A+QQiERgbGwsjTd6TIVdvRzKJbIbZ0NAQOhoZGbl27Vo2PUbYS4KQ DDzZrt4T4YQMmQABAgTmItBQt2lgLlrOiVAg3OHJ69FHHz127FiEMzDkxRB4+OGHX3/99ZCGk9di XNI1CBAgQKAGBEThGiiCISyYQBKCr1+/HpY/m5ubF+w6Os6DwNDQ0PLly5ctWyYN56Gc5kCAAIHZ CXhAYnZOWsUpEKJwyMGjo6PhYYBkBmFPnFMx6gUUCNk39H716tWmpqbwIHWShhfweromQIAAgZoR EIVrphQGsgACIfiG9eCQg4eHhxege13mSiC5SSwJ56qoJkOAAIFbCYjCtxJyPFqBypJwWO27cuVK tPMw8EUSCDdJyMFhSTh5JUvFi3RtlyFAgACBJRLwYWpLBO+yiyJQWRUOj4EuygVdJGKBcJMkn6rh KZqIq2joBAgQSCkgCqcE0zwegWRVOHlWOCwMxzNwI10agXCThMfKww0TXtLw0tTAVQkQILDoAqLw opO74OIKhFgTHhcOEWdxL+tq8QmEmyTcKuGGiW/oRkyAAAECcxUQhecq57wYBMLaXnglaTiG8Rrj UgokOTi5Z5ZyHK5NgAABAosoIAovIrZLLYVAkmws9S2FfWTXDDeJHBxZzQyXAAEC8xYQhedNqINa FRBrarUytT4ud06tV8j4CBAgkJ2AKJydpZ4IECBAgAABAgSiEhCFoyqXwRIgQIAAAQIECGQnIApn Z6knAgQIECBAgACBqARE4ajKZbAECBAgQIAAAQLZCYjC2VnqiQABAgQIECBAICoBUTiqchksAQIE CBAgQIBAdgKicHaWeiJAgAABAgQIEIhKQBSOqlwGS4AAAQIECBAgkJ2AKJydpZ4IECBAgAABAgSi EhCFoyqXwRIgQIAAAQIECGQnIApnZ6knAgQIECBAgACBqARE4ajKZbAECBAgQIAAAQLZCYjC2Vnq iQABAgQIECBAICoBUTiqchksAQIECBAgQIBAdgKicHaWeiJAgAABAgQIEIhKQBSOqlwGS4AAAQIE CBAgkJ2AKJydpZ4IECBAgAABAgSiEhCFoyqXwRIgQIAAAQIECGQnIApnZ6knAgQIECBAgACBqAQa oxqtwRIgUBJ4/5U9W759vFicrFF88Knv7H5y+4aWyQd8TYAAAQIECEwnIApPp2IfgdoWGBn8sFDo 6+ubPMq+vu4jPd3Pvdr3/W9snXzM1wQIECBAgMAUAQ9ITCGxg0AEAsm67+6fnjl7pvw6e/bMmz/e mywT7/tm8Xuv9UcwCUMkQIAAAQJLLWBVeKkr4PoE5izQefe2zR3N46d3dDz/7u/87q47vnqoUNjX 2fPUyP6Oqr/fn5w/998XL4e2q9Zu7Gif8ATF6OhoobExtB0dvPDRpYErV0Za129qb6k6uXyJ0tGP B0YbG1vb7lzXUrns+OX9SYAAAQIEIhSwKhxh0QyZQCIwMDwyiWLd9r88daC8r+dff3HhxsHBcwd3 3d22flOx/Nq0vvXux188/cn4wdMvNzU1fePF1147uKup9Y6NGzdt2bJlfWvTwZPnq/oePJ4c3bRp 08aNd7SufHDXwUoPVc1sEiBAgACByARE4cgKZrgEbi7Qsr3zuXKLY//xX6U/h97f07qp+1DpseId O3fv3tkZNvqOPFtse/zfB0vHk1fvs52d3WE1ubBjx45kT/cD6185N1TeHnxlV+tD5aOFYmdXZ+kp jBOHuotte04nx5MTvBMgQIAAgQgFROEIi2bIBG4m0HZXKe4WWsttTv/DX/SUNoqH3/n4+Mv79798 9NI7h8tHjnz3hyfLG+NvXS+dHRg7fvz4wJlXk2eO/++zK+HYhZM//HYpJBf29vaNvHv0R0ff/ejU 4XKDnuf/8fT4yf4kQIAAAQJRCojCUZbNoAnMTqD/6N8cCS07XzryxD3rklPW3PPEmR/vDNsnjr1X tS7c1fe3uzrKjxC3bH50TzlMH387fE7F4Bs/eDY03rH31PO/vzV5fLh9+xM/KffQe/TnVT0k3Xsn QIAAAQIxCUz+yZiYxm6sBAjcXGDw4julJyOKf/j1LdUNN2797ULhUOHEzz4Y2vXl5EDnQxs//0G4 5nsf6Sr0HikMh2NDAwOlFif+7O8O/vpbQ0PlRyKam//naHmhuHwo6cA7AQIECBCIUUAUjrFqxkxg ZoHRj37RWzra0tpUaBopr/MWv9g24W/6SDnkhhXfkcqP3Q2UYu90r5EbT1oUDnV3Tzl+cXh0yj47 CBAgQIBARAIT/oGMaNyGSoDAtAKDff9WXrAtPPLVLxdGkkcgBn8VHvr9fNG3UBgpB9/iV76wcto+ qneOfBaekgiPWBx48we/1/55dA6fOhH2NrauqW5rmwABAgQIxCbgWeHYKma8BCoCyU/GVb4MG4On v3tvefG2uPdrm5sLTU3lVeHen5yc8Bs3PvjZ8dJJX7pr4mJxdUeV7bY7vpRsr+vo2Fx5rT3/xtNP P/3iP522KlyRskGAAAECMQqIwjFWzZgJlAV6+//z/IXz/efDq7//3FvH/v7x1mKyJPzCXz3THpo0 b33yudKHPfR0dh/rv/HJZxfeevne7tIjFDu77p/wmzbKXU55a9kWnhsuFHq7u/9l/JOEB88de/qB 7hMnTnxQWO37SlPE7CBAgACBmAT8QxZTtYyVwESBfcX1+ybuKX3VdeDUn9x/4/MiHvzO/uK+h/oK vY9sXNm1c/dvFD7sOVR+lLiw93t/0FF97kzru/c89ae7nznSUzjxzWJb587dXyl8uO9GDzsP/NH2 6h5sEyBAgACB6ASsCkdXMgMmUGhasWo6hWLX7hfe7Pv4R39clVDbH3zr7Js7y58DfORQT5KDi10H zl55fsON/xFeUepq/ZTfs1wo3Bl+8C68GjfvHzjzQlepi95DPTdy8I7nTn3811tnsapc6sGLAAEC BAjUqkDD2NhYrY7NuAjMS+DatWvDw8OXL18eGBi4dOnStm3bQnf1esMP9b//3v9+VvrAiFVfuGvr hrn8tNsn/e9/ePFyeP547dovbmifSw/zKudCntzQ0BC6f/vtt9va2lpbW1etWrVixYrly5cv5DX1 TYAAAQI1IeABiZoog0EQWGCB5g2b79kwv2us2bB5zTy7mN8AnE2AAAECBDIX8IBE5qQ6JECAAAEC BAgQiENAFI6jTkZJgAABAgQIECCQuYAonDmpDgkQIECAAAECBOIQEIXjqJNREiBAgAABAgQIZC4g CmdOqkMCBAgQIECAAIE4BEThOOpklAQIECBAgAABApkLiMKZk+qQAAECBAgQIEAgDgFROI46GSUB AgQIECBAgEDmAqJw5qQ6JECAAAECBAgQiENAFI6jTkZJgAABAgQIECCQuYAonDmpDgkQIECAAAEC BOIQEIXjqJNREiBAgAABAgQIZC4gCmdOqkMCBAgQIECAAIE4BEThOOpklAQIECBAgAABApkLiMKZ k+qQAAECBAgQIEAgDgFROI46GSUBAgQIECBAgEDmAqJw5qQ6JECAAAECBAgQiENAFI6jTkZJgAAB AgQIECCQuYAonDmpDgkQIECAAAECBOIQEIXjqJNREiBAgAABAgQIZC4gCmdOqkMCBAgQIECAAIE4 BEThOOpklAQIECBAgAABApkLiMKZk+qQAAECBAgQIEAgDgFROI46GSUBAgQIECBAgEDmAqJw5qQ6 JECAAAECBAgQiEOgMY5hGiWB9AIN5dek88K+SXt8SWCSwLR3zqQ2viRAgACBfAhYFc5HHc1iRoEk 1ixbtmzbtm0zNnKg7gXuu+++cJMIwXV/IwAgQKDuBBrGxsbqbtImXB8C169fv3r16uXLlwcHBz/9 9NOLFy+G97Ad9gwPD1+7dq0+GMxyRoHly5evWLFi1apVLS0tt99++9q1a8N72A57brvttpCMZzzT AQIECBDIi4AHJPJSSfOYQSAEmpB4GhsbQ7gJuWd0dDQ0DF8mGzOcZHddCCR3xcqVK8ONEW6P8GW4 VSTguqi9SRIgQGBcQBQel/Bn7gTCN7tDrAmvJPE0NzdXcvDIyEhYFfYtkdzVPMWEwu0Rgm9TU1PI watXrw63R5KGk3smHE3Rl6YECBAgEK2AKBxt6Qx8FgKVuFOdg8NTEyETe0BiFn45b1L5dkG4PZI0 HJJx2CkH57zwpkeAAIEqAVG4CsNmvgRCoKksCScLwGF5OHw3PMnB4UnifE3XbFILhNujOg2He6Oy MCwNp9Z0AgECBOIUEIXjrJtRz06gsiocmoftsOZXycGejpgdYZ5bJf+zlKThcG+EHGxVOM/1NjcC BAhMJyAKT6diX14EkqwTFoOTjRB0wmJweIUcLArnpchzn0e4K5Ibo7I8HGJx2A47596pMwkQIEAg KgEfphZVuQw2vUCSesN7koCT99CNKJzeMm9nJJE3ScOV97ARXnmbqvkQIECAwAwCovAMMHbnTiDJ vtUJuHo7d9M1oVsIVOfdZLt6zy1OdpgAAQIE8iIgCuelkuZBgAABAgQIECCQUsCvU0oJpjkBAgQI ECBAgEBeBEThvFTSPAgQIECAAAECBFIKiMIpwTQnQIAAAQIECBDIi4AonJdKmgcBAgQIECBAgEBK AVE4JZjmBAgQIECAAAECeREQhfNSSfMgQIAAAQIECBBIKSAKpwTTnAABAgQIECBAIC8ConBeKmke BAgQIECAAAECKQVE4ZRgmhMgQIAAAQIECORFQBTOSyXNgwABAgQIECBAIKWAKJwSTHMCBAgQIECA AIG8CIjCeamkeRAgQIAAAQIECKQUEIVTgmlOgAABAgQIECCQFwFROC+VNA8CBAgQIECAAIGUAqJw SjDNCRAgQIAAAQIE8iIgCuelkuZBgAABAgQIECCQUkAUTgmmOQECBAgQIECAQF4EROG8VNI8CBAg QIAAAQIEUgqIwinBNCdAgAABAgQIEMiLgCicl0qaBwECBAgQIECAQEoBUTglmOYECBAgQIAAAQJ5 ERCF81JJ8yBAgAABAgQIEEgpIAqnBNOcAAECBAgQIEAgLwKicF4qaR4ECBAgQIAAAQIpBUThlGCa EyBAgAABAgQI5EVAFM5LJc2DAAECBAgQIEAgpYAonBJMcwIECBAgQIAAgbwIiMJ5qaR5ECBAgAAB AgQIpBQQhVOCaU6AAAECBAgQIJAXAVE4L5U0DwIECBAgQIAAgZQConBKMM0JECBAgAABAgTyIiAK 56WS5kGAAAECBAgQIJBSQBROCaY5AQIECBAgQIBAXgRE4bxU0jwIECBAgAABAgRSCojCKcE0J0CA AAECBAgQyIuAKJyXSpoHAQIECBAgQIBASgFROCWY5gQIECBAgAABAnkREIXzUknzIECAAAECBAgQ SCkgCqcE05wAAQIECBAgQCAvAqJwXippHgQIECBAgAABAikFROGUYJoTIECAAAECBAjkReD/ASmH ZJE+BciuAAAAAElFTkSuQmCC --Apple-Mail=_25DBCA99-552C-4C44-87F9-3148E43B8299-- --Apple-Mail=_748B2B0B-E56B-49D8-9DDF-527CA759EFF9-- --Apple-Mail=_39A2EE73-613A-46B3-AD6C-4AB3B000909F Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc Content-Type: application/pgp-signature; name=signature.asc Content-Description: Message signed with OpenPGP using GPGMail -----BEGIN PGP SIGNATURE----- Comment: GPGTools - https://gpgtools.org iQEcBAEBCgAGBQJS6i4DAAoJEFuJXizso86g4+IIANJs0kTqlFbPibofIlIn3HbV V/ED+Kpr6GiVCpo6uEPi++Ty2QHBWX11J4cWSEFbnjpfU8FbktM3NEqMMLL5OhNu LHFnhw/svnLrx+/cGL66jeuMNINjwCF/i0m/rZwtUBcpz3ZwDFEgs3GSOzoIFcbU pheM0QDF9NJacmg+IMVQMpUhDCqJM2xNTQUL5REGVnKLCyxJpYshJLL3efwxM3n5 e+hEtM0CoW3oDcHCVrDA7OqBYKT6BGzQP1WFf34V0O/InTM8WvHQFoijcv3zQgFD UqzqkfPrKq5c10BxzhfgEKL7dKo24G7Fhy6KGmAFVKOXCTC9wP2VIpcmbnFHwls= =8fmJ -----END PGP SIGNATURE----- --Apple-Mail=_39A2EE73-613A-46B3-AD6C-4AB3B000909F-- From alexandru.petrescu@gmail.com Thu Jan 30 02:58:09 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id DA4561A01BC for ; Thu, 30 Jan 2014 02:58:09 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -4.983 X-Spam-Level: X-Spam-Status: No, score=-4.983 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_ADSP_CUSTOM_MED=0.001, FREEMAIL_FROM=0.001, HELO_EQ_FR=0.35, NML_ADSP_CUSTOM_MED=0.9, RCVD_IN_DNSWL_HI=-5, SPF_SOFTFAIL=0.665] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id bR6UaIlfTZhm for ; Thu, 30 Jan 2014 02:58:08 -0800 (PST) Received: from sainfoin-out.extra.cea.fr (sainfoin-out.extra.cea.fr [132.167.192.145]) by ietfa.amsl.com (Postfix) with ESMTP id AE12A1A042C for ; Thu, 30 Jan 2014 02:58:07 -0800 (PST) Received: from pisaure.intra.cea.fr (pisaure.intra.cea.fr [132.166.88.21]) by sainfoin.extra.cea.fr (8.14.2/8.14.2/CEAnet-Internet-out-2.3) with ESMTP id s0UAw3Yl015995 for ; Thu, 30 Jan 2014 11:58:03 +0100 Received: from pisaure.intra.cea.fr (localhost [127.0.0.1]) by localhost (Postfix) with SMTP id C262D203BD3 for ; Thu, 30 Jan 2014 11:58:14 +0100 (CET) Received: from muguet1.intra.cea.fr (muguet1.intra.cea.fr [132.166.192.6]) by pisaure.intra.cea.fr (Postfix) with ESMTP id B8F2F2010B7 for ; Thu, 30 Jan 2014 11:58:14 +0100 (CET) Received: from [127.0.0.1] (is010446-4.intra.cea.fr [10.8.33.116]) by muguet1.intra.cea.fr (8.13.8/8.13.8/CEAnet-Intranet-out-1.2) with ESMTP id s0UAvxE3009759 for ; Thu, 30 Jan 2014 11:58:03 +0100 Message-ID: <52EA3032.3050703@gmail.com> Date: Thu, 30 Jan 2014 11:57:54 +0100 From: Alexandru Petrescu User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:24.0) Gecko/20100101 Thunderbird/24.2.0 MIME-Version: 1.0 To: homenet@ietf.org References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2014 10:58:10 -0000 Hi, I am also interested in this direction. Thanks for the diagram, it illustrates well. 'Tightly couple routing protocol and prefix assignment, as well as distribution of other configuration information'? (yes/no) Yes. But, In my understanding, there is a need to couple the prefix assignment to the routing protocol. Although I am not sure how much tight, or what tight and loose might mean. For example, would coupling the DHCP-PD assignment operations triggering routing protocol updates mean tight or loose coupling. Or would this be a 100% alternative to a routing protocol-only prefix assignment solution? I am asking because I author an inidividual draft draft-petrescu-relay-route-pd-problem-00.txt "Route Problem at Relay during DHCPv6 Prefix Delegation" in this space. Alex Le 30/01/2014 11:48, Ole Troan a écrit : > All, > > Updating the ospf prefix-assingment draft has been on my todo list for a > long time. > Before doing so I wanted to ask the working group if there was any clear > direction evolving. > Any views on the decisions in the flow chart attached? Anything I missed? > > To summarize: > We need to decide, if we want prefix assignment and distribution of > other configuration information integrated in a routing protocol. > Depending on that decision we either need to design a separate protocol > to do that, or we need to add support for that in a routing protocol. > Prefix assignment is simpler with a link-state protocol, so that's why I > have limited the choice of routing protocols for that branch. I have > assumed there is agreement to have a single routing protocol in the > home, and not support multiple. > > cheers, > Ole > > > > > _______________________________________________ > homenet mailing list > homenet@ietf.org > https://www.ietf.org/mailman/listinfo/homenet > From otroan@employees.org Thu Jan 30 03:05:03 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 3A5E51A0450 for ; Thu, 30 Jan 2014 03:05:03 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.536 X-Spam-Level: X-Spam-Status: No, score=-2.536 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RP_MATCHES_RCVD=-0.535, SPF_PASS=-0.001] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id v06w1BAkGnmL for ; Thu, 30 Jan 2014 03:05:00 -0800 (PST) Received: from banjo.employees.org (banjo.employees.org [IPv6:2001:1868:205::19]) by ietfa.amsl.com (Postfix) with ESMTP id 69A851A044E for ; Thu, 30 Jan 2014 03:05:00 -0800 (PST) Received: from banjo.employees.org (localhost [127.0.0.1]) by banjo.employees.org (Postfix) with ESMTP id 4D91D60B3; Thu, 30 Jan 2014 03:04:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=employees.org; h= content-type:mime-version:subject:from:in-reply-to:date:cc :message-id:references:to; s=selector1; bh=MoP6TMu8NZs1jQRv0FYgG eOn+dE=; b=TpdGRkwF3oIOTbt/Ru9UT5I4TCRYQo9D1d5AjroGREzqA+/g0Bz79 HNAdH8DYiOYFao2DJmNXWr3rsJkUCs9WQSg73vNQuVAOykfDPINRf73RdDpFhUPc z5c/uMTe0C/j3RqdFrD9Nmbs1bJYOU10GR4wDFGnZLBGtUfc3knjp0= DomainKey-Signature: a=rsa-sha1; c=nofws; d=employees.org; h= content-type:mime-version:subject:from:in-reply-to:date:cc :message-id:references:to; q=dns; s=selector1; b=DaCaKIbg9iSDkZ+ F59x//ZMjYS7ycP6kXUAS6cjESf6CUOZnSbNrVpV0xu+Z9a2chTKZjPVXOB9wsc0 b9CafT4EpgVbBCRuTZPhd9gItFoLebtOsiRmBshCeDKHHpXoogzBulT+Ue/GAf+q gcPwbwAkd8FqWzvLVn5jVYPMFg1Q= Received: from dhcp-lys02-vla252-10-147-116-99.cisco.com (173-38-208-169.cisco.com [173.38.208.169]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (No client certificate requested) (Authenticated sender: otroan) by banjo.employees.org (Postfix) with ESMTPSA id F2F635FF4; Thu, 30 Jan 2014 03:04:55 -0800 (PST) Content-Type: multipart/signed; boundary="Apple-Mail=_A7BCE590-DCC3-4FB3-B673-3C2BA2026861"; protocol="application/pgp-signature"; micalg=pgp-sha512 Mime-Version: 1.0 (Mac OS X Mail 7.1 \(1827\)) From: Ole Troan In-Reply-To: <52EA3032.3050703@gmail.com> Date: Thu, 30 Jan 2014 12:04:52 +0100 Message-Id: References: <52EA3032.3050703@gmail.com> To: Alexandru Petrescu X-Mailer: Apple Mail (2.1827) Cc: "homenet@ietf.org Group" Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2014 11:05:03 -0000 --Apple-Mail=_A7BCE590-DCC3-4FB3-B673-3C2BA2026861 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=iso-8859-1 > In my understanding, there is a need to couple the prefix assignment = to the routing protocol. Although I am not sure how much tight, or what = tight and loose might mean. to clarify what I meant: tight coupling --- integrated in a routing protocol, e.g. in = draft-arkko-homenet-prefix-assignment loosely coupled --- separate (new) protocol cheers, Ole --Apple-Mail=_A7BCE590-DCC3-4FB3-B673-3C2BA2026861 Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc Content-Type: application/pgp-signature; name=signature.asc Content-Description: Message signed with OpenPGP using GPGMail -----BEGIN PGP SIGNATURE----- Comment: GPGTools - https://gpgtools.org iQEcBAEBCgAGBQJS6jHUAAoJEFuJXizso86gy1cH/iBKvDmbcgnqH0PisSvE1UZI fCVijLbwGAvCPr/zPSN5hlmtBA0HctoUVmWAS7IoJvk8UUUBdkPuhOvbB8tuL2vs jknG6PkEhVmh9TzE4m8+hQCNI8T/mM7cUnzttmsRu7x6bCIKKl4k+B0+/e65yNZt QNo7M51XBak5lKVr+fWjUN05vrQNft6CGsqwjd7Wb0eQfcJIDZyyR87pb0ez+u7A 5m5SpTAX1O+yIs8x7dVKmXE2MltGAMPtdealuZc6qN+VBioB/ruoOHPrg1z+LATX ceQqSVmMBF+jz5aV5aeipV9JmeaCob2Ettb/xeAGNnHuPWPF9c/6F3xxpsfmXKY= =MYfl -----END PGP SIGNATURE----- --Apple-Mail=_A7BCE590-DCC3-4FB3-B673-3C2BA2026861-- From alexandru.petrescu@gmail.com Thu Jan 30 03:11:46 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 5D6D41A0450 for ; Thu, 30 Jan 2014 03:11:46 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -4.983 X-Spam-Level: X-Spam-Status: No, score=-4.983 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_ADSP_CUSTOM_MED=0.001, FREEMAIL_FROM=0.001, HELO_EQ_FR=0.35, NML_ADSP_CUSTOM_MED=0.9, RCVD_IN_DNSWL_HI=-5, SPF_SOFTFAIL=0.665] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id FwO0KF80zGwr for ; Thu, 30 Jan 2014 03:11:45 -0800 (PST) Received: from sainfoin-out.extra.cea.fr (sainfoin-out.extra.cea.fr [132.167.192.145]) by ietfa.amsl.com (Postfix) with ESMTP id 0A8271A044E for ; Thu, 30 Jan 2014 03:11:44 -0800 (PST) Received: from pisaure.intra.cea.fr (pisaure.intra.cea.fr [132.166.88.21]) by sainfoin.extra.cea.fr (8.14.2/8.14.2/CEAnet-Internet-out-2.3) with ESMTP id s0UBBcDE020953; Thu, 30 Jan 2014 12:11:38 +0100 Received: from pisaure.intra.cea.fr (localhost [127.0.0.1]) by localhost (Postfix) with SMTP id 67079203B15; Thu, 30 Jan 2014 12:11:49 +0100 (CET) Received: from muguet1.intra.cea.fr (muguet1.intra.cea.fr [132.166.192.6]) by pisaure.intra.cea.fr (Postfix) with ESMTP id 51EEF201D23; Thu, 30 Jan 2014 12:11:49 +0100 (CET) Received: from [127.0.0.1] (is010446-4.intra.cea.fr [10.8.33.116]) by muguet1.intra.cea.fr (8.13.8/8.13.8/CEAnet-Intranet-out-1.2) with ESMTP id s0UBBYpr017794; Thu, 30 Jan 2014 12:11:38 +0100 Message-ID: <52EA3361.1010501@gmail.com> Date: Thu, 30 Jan 2014 12:11:29 +0100 From: Alexandru Petrescu User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:24.0) Gecko/20100101 Thunderbird/24.2.0 MIME-Version: 1.0 To: Ole Troan References: <52EA3032.3050703@gmail.com> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit Cc: "homenet@ietf.org Group" Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2014 11:11:46 -0000 Le 30/01/2014 12:04, Ole Troan a écrit : >> In my understanding, there is a need to couple the prefix assignment to the routing protocol. Although I am not sure how much tight, or what tight and loose might mean. > > to clarify what I meant: > tight coupling --- integrated in a routing protocol, e.g. in draft-arkko-homenet-prefix-assignment > loosely coupled --- separate (new) protocol Could it be separate (existing) protocol? Alex > > cheers, > Ole > From markus.stenberg@iki.fi Thu Jan 30 03:32:01 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id D76401A0437 for ; Thu, 30 Jan 2014 03:32:01 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.901 X-Spam-Level: X-Spam-Status: No, score=-1.901 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_NONE=-0.0001, SPF_PASS=-0.001] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id y6ty_xZAhoWm for ; Thu, 30 Jan 2014 03:31:59 -0800 (PST) Received: from jenni2.inet.fi (mta-out.inet.fi [195.156.147.13]) by ietfa.amsl.com (Postfix) with ESMTP id 7DCF81A042C for ; Thu, 30 Jan 2014 03:31:59 -0800 (PST) Received: from kosame.lan (80.220.67.193) by jenni2.inet.fi (8.5.140.03) (authenticated as stenma-47) id 52775C990732EBCA; Thu, 30 Jan 2014 13:31:50 +0200 Content-Type: text/plain; charset=windows-1252 Mime-Version: 1.0 (Mac OS X Mail 7.1 \(1827\)) From: Markus Stenberg In-Reply-To: <52EA3361.1010501@gmail.com> Date: Thu, 30 Jan 2014 13:31:48 +0200 Content-Transfer-Encoding: quoted-printable Message-Id: <9CECC92F-1239-4708-9BE9-0FDF2ECDB9A6@iki.fi> References: <52EA3032.3050703@gmail.com> <52EA3361.1010501@gmail.com> To: Alexandru Petrescu X-Mailer: Apple Mail (2.1827) Cc: Ole Troan , Markus Stenberg , "homenet@ietf.org Group" Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2014 11:32:02 -0000 On 30.1.2014, at 13.11, Alexandru Petrescu = wrote: > Le 30/01/2014 12:04, Ole Troan a =E9crit : >>> In my understanding, there is a need to couple the prefix assignment = to the routing protocol. Although I am not sure how much tight, or what = tight and loose might mean. >>=20 >> to clarify what I meant: >> tight coupling --- integrated in a routing protocol, e.g. in = draft-arkko-homenet-prefix-assignment >> loosely coupled --- separate (new) protocol > Could it be separate (existing) protocol? Given that it fulfills requirements, yes. I=92m not aware of one, = though. Off the cuff requirements follow: - ~distributed database across network (=3Devery node acts on same = information, at least with some delay; some pruning may be possible for = some cases, but not much; for simplification I=92d say same information = everywhere) - precedence mechanism for sorting out conflicts among participating = nodes - information about neighbors on local link(s) (and preferably also some = precedence function for deciding e.g. who needs to do DHCPv4 server = duties if supporting IPv4) Given node =3D=3D router in this use case, it smells a lot like link = state routing protocol to me. Has someone defined one without routing = functionality as such?=20 Cheers, -Markus= From otroan@employees.org Thu Jan 30 03:35:29 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id C40BB1A0437 for ; Thu, 30 Jan 2014 03:35:29 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.235 X-Spam-Level: X-Spam-Status: No, score=-1.235 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, SPF_SOFTFAIL=0.665] autolearn=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id uO3Koc6sZjpl for ; Thu, 30 Jan 2014 03:35:28 -0800 (PST) Received: from aer-iport-1.cisco.com (aer-iport-1.cisco.com [173.38.203.51]) by ietfa.amsl.com (Postfix) with ESMTP id 7819D1A042C for ; Thu, 30 Jan 2014 03:35:28 -0800 (PST) X-Files: signature.asc : 496 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AgcFACg46lKQ/khR/2dsb2JhbABZgwy+MIEJFnSCJQEBAQMBeRALRlcGiBAIy2UXjwIHgySBFAEDkD6aCYMuOw X-IronPort-AV: E=Sophos;i="4.95,749,1384300800"; d="asc'?scan'208";a="4415746" Received: from ams-core-1.cisco.com ([144.254.72.81]) by aer-iport-1.cisco.com with ESMTP; 30 Jan 2014 11:35:24 +0000 Received: from dhcp-lys02-vla252-10-147-116-99.cisco.com (dhcp-lys02-vla252-10-147-116-99.cisco.com [10.147.116.99]) by ams-core-1.cisco.com (8.14.5/8.14.5) with ESMTP id s0UBZNvH015200 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=NO); Thu, 30 Jan 2014 11:35:24 GMT Content-Type: multipart/signed; boundary="Apple-Mail=_B95D59D8-F718-4E16-9ACE-878E811D6E4B"; protocol="application/pgp-signature"; micalg=pgp-sha512 Mime-Version: 1.0 (Mac OS X Mail 7.1 \(1827\)) From: Ole Troan In-Reply-To: <52EA3361.1010501@gmail.com> Date: Thu, 30 Jan 2014 12:35:23 +0100 Message-Id: <2EB6289E-C7FD-481F-99F9-E35730245943@employees.org> References: <52EA3032.3050703@gmail.com> <52EA3361.1010501@gmail.com> To: Alexandru Petrescu X-Mailer: Apple Mail (2.1827) Cc: "homenet@ietf.org Group" Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2014 11:35:30 -0000 --Apple-Mail=_B95D59D8-F718-4E16-9ACE-878E811D6E4B Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=iso-8859-1 Alex, >>> In my understanding, there is a need to couple the prefix assignment = to the routing protocol. Although I am not sure how much tight, or what = tight and loose might mean. >>=20 >> to clarify what I meant: >> tight coupling --- integrated in a routing protocol, e.g. in = draft-arkko-homenet-prefix-assignment >> loosely coupled --- separate (new) protocol >=20 > Could it be separate (existing) protocol? if one had existed, sure. requirements from homenet-arch (I might have missed some): - must support multi-homing - each link should be assigned a stable prefix - efficient allocation of prefixes - should support both IPv4 and IPv6 cheers, Ole --Apple-Mail=_B95D59D8-F718-4E16-9ACE-878E811D6E4B Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc Content-Type: application/pgp-signature; name=signature.asc Content-Description: Message signed with OpenPGP using GPGMail -----BEGIN PGP SIGNATURE----- Comment: GPGTools - https://gpgtools.org iQEcBAEBCgAGBQJS6jj7AAoJEFuJXizso86g/LEH/0SQd8VeGmETxGaNVbvj1qMc SQ8Y6vBjr+mxNUB88Hdrgo9g+OKIV4kiBmlnYFX82PyZAMvhEjX+xLrIzNkYwe8C gG4Dokp03o31y00XQpdlfH+893q9seUnsI1siRKhRnABF0MlWrdusXZ/CP3aCe8D xVWV4lHeq43+T8UBrzHfDl5R9SLeJe48+9LQpMQxgtANqDAnvf5fh4pxBYD6ER2A EmdOXgJ3cDsi5Ksu1/6NFf0yolawUQb1uENeQ3dD6zvGCXQW7AFj0QYXFSkVu47b eRJvmuSb4nrvUnkvgWER5xttNfDThDDTRnZlGsE2J2kdxcSZ32H6dDCpZz0G6AY= =zXpP -----END PGP SIGNATURE----- --Apple-Mail=_B95D59D8-F718-4E16-9ACE-878E811D6E4B-- From alexandru.petrescu@gmail.com Thu Jan 30 04:23:49 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 9775C1A03D3 for ; Thu, 30 Jan 2014 04:23:49 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -4.983 X-Spam-Level: X-Spam-Status: No, score=-4.983 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_ADSP_CUSTOM_MED=0.001, FREEMAIL_FROM=0.001, HELO_EQ_FR=0.35, NML_ADSP_CUSTOM_MED=0.9, RCVD_IN_DNSWL_HI=-5, SPF_SOFTFAIL=0.665] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id FuIJaB-OVA-8 for ; Thu, 30 Jan 2014 04:23:48 -0800 (PST) Received: from cirse-out.extra.cea.fr (cirse-out.extra.cea.fr [132.167.192.142]) by ietfa.amsl.com (Postfix) with ESMTP id D5F4E1A038E for ; Thu, 30 Jan 2014 04:23:47 -0800 (PST) Received: from pisaure.intra.cea.fr (pisaure.intra.cea.fr [132.166.88.21]) by cirse.extra.cea.fr (8.14.2/8.14.2/CEAnet-Internet-out-2.3) with ESMTP id s0UCNLga031686; Thu, 30 Jan 2014 13:23:21 +0100 Received: from pisaure.intra.cea.fr (localhost [127.0.0.1]) by localhost (Postfix) with SMTP id 7B2D6203BC0; Thu, 30 Jan 2014 13:23:32 +0100 (CET) Received: from muguet1.intra.cea.fr (muguet1.intra.cea.fr [132.166.192.6]) by pisaure.intra.cea.fr (Postfix) with ESMTP id 65FAA201439; Thu, 30 Jan 2014 13:23:32 +0100 (CET) Received: from [127.0.0.1] (is010446-4.intra.cea.fr [10.8.33.116]) by muguet1.intra.cea.fr (8.13.8/8.13.8/CEAnet-Intranet-out-1.2) with ESMTP id s0UCNEBt022912; Thu, 30 Jan 2014 13:23:21 +0100 Message-ID: <52EA442D.3020707@gmail.com> Date: Thu, 30 Jan 2014 13:23:09 +0100 From: Alexandru Petrescu User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:24.0) Gecko/20100101 Thunderbird/24.2.0 MIME-Version: 1.0 To: Ole Troan References: <52EA3032.3050703@gmail.com> <52EA3361.1010501@gmail.com> <2EB6289E-C7FD-481F-99F9-E35730245943@employees.org> In-Reply-To: <2EB6289E-C7FD-481F-99F9-E35730245943@employees.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit Cc: "homenet@ietf.org Group" Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2014 12:23:49 -0000 Le 30/01/2014 12:35, Ole Troan a écrit : > Alex, > >>>> In my understanding, there is a need to couple the prefix assignment to the routing protocol. Although I am not sure how much tight, or what tight and loose might mean. >>> >>> to clarify what I meant: >>> tight coupling --- integrated in a routing protocol, e.g. in draft-arkko-homenet-prefix-assignment >>> loosely coupled --- separate (new) protocol >> >> Could it be separate (existing) protocol? > > if one had existed, sure. > requirements from homenet-arch (I might have missed some): > - must support multi-homing > - each link should be assigned a stable prefix > - efficient allocation of prefixes > - should support both IPv4 and IPv6 I meant this: loosely coupled ---- separate (existing DHCPv6-PD) protocol triggering route updates to the routing protocol. Alex > > cheers, > Ole > From otroan@employees.org Thu Jan 30 04:28:58 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id C239D1A03F5 for ; Thu, 30 Jan 2014 04:28:58 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.235 X-Spam-Level: X-Spam-Status: No, score=-1.235 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, SPF_SOFTFAIL=0.665] autolearn=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id JhQIAf3y8zvr for ; Thu, 30 Jan 2014 04:28:57 -0800 (PST) Received: from aer-iport-2.cisco.com (aer-iport-2.cisco.com [173.38.203.52]) by ietfa.amsl.com (Postfix) with ESMTP id 831F71A0207 for ; Thu, 30 Jan 2014 04:28:57 -0800 (PST) X-Files: signature.asc : 496 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AgcFAElF6lKQ/khL/2dsb2JhbABZgwy+LoEIFnSCJQEBAQMBeRALRlcGLodiCMtsF48CB4MkgRQBA5A+mgmDLjs X-IronPort-AV: E=Sophos;i="4.95,749,1384300800"; d="asc'?scan'208";a="3749321" Received: from ams-core-2.cisco.com ([144.254.72.75]) by aer-iport-2.cisco.com with ESMTP; 30 Jan 2014 12:28:36 +0000 Received: from dhcp-lys02-vla252-10-147-116-99.cisco.com (dhcp-lys02-vla252-10-147-116-99.cisco.com [10.147.116.99]) by ams-core-2.cisco.com (8.14.5/8.14.5) with ESMTP id s0UCSZNa005285 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=NO); Thu, 30 Jan 2014 12:28:36 GMT Content-Type: multipart/signed; boundary="Apple-Mail=_3F8E9BB9-6878-48D4-8305-BDCED06E1ED4"; protocol="application/pgp-signature"; micalg=pgp-sha512 Mime-Version: 1.0 (Mac OS X Mail 7.1 \(1827\)) From: Ole Troan In-Reply-To: <52EA442D.3020707@gmail.com> Date: Thu, 30 Jan 2014 13:28:34 +0100 Message-Id: References: <52EA3032.3050703@gmail.com> <52EA3361.1010501@gmail.com> <2EB6289E-C7FD-481F-99F9-E35730245943@employees.org> <52EA442D.3020707@gmail.com> To: Alexandru Petrescu X-Mailer: Apple Mail (2.1827) Cc: "homenet@ietf.org Group" Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2014 12:28:59 -0000 --Apple-Mail=_3F8E9BB9-6878-48D4-8305-BDCED06E1ED4 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=iso-8859-1 >>> Could it be separate (existing) protocol? >> >> if one had existed, sure. >> requirements from homenet-arch (I might have missed some): >> - must support multi-homing >> - each link should be assigned a stable prefix >> - efficient allocation of prefixes >> - should support both IPv4 and IPv6 > > I meant this: > > loosely coupled ---- separate (existing DHCPv6-PD) protocol triggering > route updates to the routing protocol. yes, DHCP PD comes up as a proposed solution quite frequently. I just don't see how you can make DHCP PD fulfill the requirements. cheers, Ole --Apple-Mail=_3F8E9BB9-6878-48D4-8305-BDCED06E1ED4 Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc Content-Type: application/pgp-signature; name=signature.asc Content-Description: Message signed with OpenPGP using GPGMail -----BEGIN PGP SIGNATURE----- Comment: GPGTools - https://gpgtools.org iQEcBAEBCgAGBQJS6kVzAAoJEFuJXizso86gcGIH/1YRaE6epERAZ4J5Ol3dIKT0 voYi4SG7w5d9g1Zulgs1e8+W2A1IIaBjdUuF7WkrdQkAzRdRqmv+qFXahKB3if2+ E6bqaUxYexLn1OL0mVbNRcKkAbOETF6Ajd/DG3GyOVVZEf5YHBKp+z46Shav7VUS Mkj99zVDYQYoRzaNVr51U/WNFO+fPhzq5wfBS8lVOjdLTl/0rzvCxq2s9xaSOrQj AXRNi7VAJDGXvw4jrVGzddtnPmr8GcWvZgB2u1ONeM6HUvVMdafOib2wtUh7AMts YBGg6TBAInr3sq0H2wxk3XSLpeT/ICp2s1IpZc2XYB+ffeVTzAy+46jvW6SqNC8= =eV5d -----END PGP SIGNATURE----- --Apple-Mail=_3F8E9BB9-6878-48D4-8305-BDCED06E1ED4-- From alexandru.petrescu@gmail.com Thu Jan 30 04:38:20 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 815F61A03F5 for ; Thu, 30 Jan 2014 04:38:20 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -4.983 X-Spam-Level: X-Spam-Status: No, score=-4.983 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_ADSP_CUSTOM_MED=0.001, FREEMAIL_FROM=0.001, HELO_EQ_FR=0.35, NML_ADSP_CUSTOM_MED=0.9, RCVD_IN_DNSWL_HI=-5, SPF_SOFTFAIL=0.665] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 3jBj6s8mbsWK for ; Thu, 30 Jan 2014 04:38:18 -0800 (PST) Received: from sainfoin-out.extra.cea.fr (sainfoin-out.extra.cea.fr [132.167.192.145]) by ietfa.amsl.com (Postfix) with ESMTP id EFF341A03DB for ; Thu, 30 Jan 2014 04:38:17 -0800 (PST) Received: from pisaure.intra.cea.fr (pisaure.intra.cea.fr [132.166.88.21]) by sainfoin.extra.cea.fr (8.14.2/8.14.2/CEAnet-Internet-out-2.3) with ESMTP id s0UCcB8j018683; Thu, 30 Jan 2014 13:38:11 +0100 Received: from pisaure.intra.cea.fr (localhost [127.0.0.1]) by localhost (Postfix) with SMTP id E7E56203C50; Thu, 30 Jan 2014 13:38:22 +0100 (CET) Received: from muguet1.intra.cea.fr (muguet1.intra.cea.fr [132.166.192.6]) by pisaure.intra.cea.fr (Postfix) with ESMTP id D2C3F203C1C; Thu, 30 Jan 2014 13:38:22 +0100 (CET) Received: from [127.0.0.1] (is010446-4.intra.cea.fr [10.8.33.116]) by muguet1.intra.cea.fr (8.13.8/8.13.8/CEAnet-Intranet-out-1.2) with ESMTP id s0UCc78E030884; Thu, 30 Jan 2014 13:38:11 +0100 Message-ID: <52EA47AA.90302@gmail.com> Date: Thu, 30 Jan 2014 13:38:02 +0100 From: Alexandru Petrescu User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:24.0) Gecko/20100101 Thunderbird/24.2.0 MIME-Version: 1.0 To: Ole Troan References: <52EA3032.3050703@gmail.com> <52EA3361.1010501@gmail.com> <2EB6289E-C7FD-481F-99F9-E35730245943@employees.org> <52EA442D.3020707@gmail.com> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit Cc: "homenet@ietf.org Group" Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2014 12:38:20 -0000 Le 30/01/2014 13:28, Ole Troan a écrit : >>>> Could it be separate (existing) protocol? >>> >>> if one had existed, sure. >>> requirements from homenet-arch (I might have missed some): >>> - must support multi-homing >>> - each link should be assigned a stable prefix >>> - efficient allocation of prefixes >>> - should support both IPv4 and IPv6 >> >> I meant this: >> >> loosely coupled ---- separate (existing DHCPv6-PD) protocol triggering >> route updates to the routing protocol. > > yes, DHCP PD comes up as a proposed solution quite frequently. > I just don't see how you can make DHCP PD fulfill the requirements. Well it does support multi-homing (Server allocates things to as many interfaces as needed), each link can be assigned a stable prefix (provided it triggers updates to the Routing protocol), the allocation is efficient (Server maintains dynamic databases, leases) and it supports both IPv4 ('IPv4 subnet allocation' RFC6656, DHCP transition et alia), and IPv6. I miss something? Alex > > cheers, > Ole > From SRS0=jkC5=XE=darou.fr=pierre.pfister@bounces.m4x.org Thu Jan 30 04:46:34 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 24F441A044E for ; Thu, 30 Jan 2014 04:46:34 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -4.202 X-Spam-Level: X-Spam-Status: No, score=-4.202 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id buCS3APPFJra for ; Thu, 30 Jan 2014 04:46:31 -0800 (PST) Received: from mx1.polytechnique.org (mx1.polytechnique.org [129.104.30.34]) by ietfa.amsl.com (Postfix) with ESMTP id A5C101A041B for ; Thu, 30 Jan 2014 04:46:31 -0800 (PST) Received: from [10.148.10.28] (173-38-208-169.cisco.com [173.38.208.169]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by ssl.polytechnique.org (Postfix) with ESMTPSA id D755D140912EB; Thu, 30 Jan 2014 13:46:25 +0100 (CET) Content-Type: text/plain; charset=iso-8859-1 Mime-Version: 1.0 (Mac OS X Mail 7.1 \(1827\)) From: Pierre Pfister In-Reply-To: <52EA47AA.90302@gmail.com> Date: Thu, 30 Jan 2014 13:46:25 +0100 Content-Transfer-Encoding: quoted-printable Message-Id: <1FE00515-A7AD-4C48-A7F2-63BA8696D818@darou.fr> References: <52EA3032.3050703@gmail.com> <52EA3361.1010501@gmail.com> <2EB6289E-C7FD-481F-99F9-E35730245943@employees.org> <52EA442D.3020707@gmail.com> <52EA47AA.90302@gmail.com> To: Alexandru Petrescu X-Mailer: Apple Mail (2.1827) X-AV-Checked: ClamAV using ClamSMTP at svoboda.polytechnique.org (Thu Jan 30 13:46:26 2014 +0100 (CET)) Cc: Ole Troan , "homenet@ietf.org Group" Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2014 12:47:24 -0000 Le 30 janv. 2014 =E0 13:38, Alexandru Petrescu = a =E9crit : > Le 30/01/2014 13:28, Ole Troan a =E9crit : >>>>> Could it be separate (existing) protocol? >>>>=20 >>>> if one had existed, sure. >>>> requirements from homenet-arch (I might have missed some): >>>> - must support multi-homing >>>> - each link should be assigned a stable prefix >>>> - efficient allocation of prefixes >>>> - should support both IPv4 and IPv6 >>>=20 >>> I meant this: >>>=20 >>> loosely coupled ---- separate (existing DHCPv6-PD) protocol = triggering >>> route updates to the routing protocol. >>=20 >> yes, DHCP PD comes up as a proposed solution quite frequently. >> I just don't see how you can make DHCP PD fulfill the requirements. >=20 > Well it does support multi-homing (Server allocates things to as many = interfaces as needed), each link can be assigned a stable prefix = (provided it triggers updates to the Routing protocol), the allocation = is efficient (Server maintains dynamic databases, leases) and it = supports both IPv4 ('IPv4 subnet allocation' RFC6656, DHCP transition et = alia), and IPv6. >=20 > I miss something? Well, in some cases DHCP seems to work, but not when you start imagining = multi-homed networks with multiple routers. Or maybe you can tell me how = to solve this situation with DHCP: You have ISP1 connected with Router 1. ISP2 connected with Router 2. = Router 1, Router 2, and a third Router (Router 3), are connected on the = same link.=20 ISP1 is delegated the prefix A/56 to Router 1. ISP2 is delegating the = prefix B/56 to Router 2. A host is connected behind Router 3. How can it get addresses from both = prefixes ? Cheers, Pierre >=20 > Alex >=20 >>=20 >> cheers, >> Ole >>=20 >=20 >=20 > _______________________________________________ > homenet mailing list > homenet@ietf.org > https://www.ietf.org/mailman/listinfo/homenet From alexandru.petrescu@gmail.com Thu Jan 30 04:55:30 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id CCCEC1A04E2 for ; Thu, 30 Jan 2014 04:55:30 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -4.983 X-Spam-Level: X-Spam-Status: No, score=-4.983 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_ADSP_CUSTOM_MED=0.001, FREEMAIL_FROM=0.001, HELO_EQ_FR=0.35, NML_ADSP_CUSTOM_MED=0.9, RCVD_IN_DNSWL_HI=-5, SPF_SOFTFAIL=0.665] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id aosn8ehvWHZR for ; Thu, 30 Jan 2014 04:55:28 -0800 (PST) Received: from sainfoin-out.extra.cea.fr (sainfoin-out.extra.cea.fr [132.167.192.145]) by ietfa.amsl.com (Postfix) with ESMTP id 47BB51A03DB for ; Thu, 30 Jan 2014 04:55:28 -0800 (PST) Received: from pisaure.intra.cea.fr (pisaure.intra.cea.fr [132.166.88.21]) by sainfoin.extra.cea.fr (8.14.2/8.14.2/CEAnet-Internet-out-2.3) with ESMTP id s0UCtMWh025041; Thu, 30 Jan 2014 13:55:22 +0100 Received: from pisaure.intra.cea.fr (localhost [127.0.0.1]) by localhost (Postfix) with SMTP id 1BECB203919; Thu, 30 Jan 2014 13:55:33 +0100 (CET) Received: from muguet1.intra.cea.fr (muguet1.intra.cea.fr [132.166.192.6]) by pisaure.intra.cea.fr (Postfix) with ESMTP id 0D19A2010B7; Thu, 30 Jan 2014 13:55:33 +0100 (CET) Received: from [127.0.0.1] (is010446-4.intra.cea.fr [10.8.33.116]) by muguet1.intra.cea.fr (8.13.8/8.13.8/CEAnet-Intranet-out-1.2) with ESMTP id s0UCtIV7008485; Thu, 30 Jan 2014 13:55:21 +0100 Message-ID: <52EA4BB1.9010607@gmail.com> Date: Thu, 30 Jan 2014 13:55:13 +0100 From: Alexandru Petrescu User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:24.0) Gecko/20100101 Thunderbird/24.2.0 MIME-Version: 1.0 To: Pierre Pfister References: <52EA3032.3050703@gmail.com> <52EA3361.1010501@gmail.com> <2EB6289E-C7FD-481F-99F9-E35730245943@employees.org> <52EA442D.3020707@gmail.com> <52EA47AA.90302@gmail.com> <1FE00515-A7AD-4C48-A7F2-63BA8696D818@darou.fr> In-Reply-To: <1FE00515-A7AD-4C48-A7F2-63BA8696D818@darou.fr> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit Cc: Ole Troan , "homenet@ietf.org Group" Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2014 12:55:31 -0000 Pierre, Thanks for the reply. Le 30/01/2014 13:46, Pierre Pfister a écrit : > > Le 30 janv. 2014 à 13:38, Alexandru Petrescu > a écrit : > >> Le 30/01/2014 13:28, Ole Troan a écrit : >>>>>> Could it be separate (existing) protocol? >>>>> >>>>> if one had existed, sure. requirements from homenet-arch (I >>>>> might have missed some): - must support multi-homing - each >>>>> link should be assigned a stable prefix - efficient >>>>> allocation of prefixes - should support both IPv4 and IPv6 >>>> >>>> I meant this: >>>> >>>> loosely coupled ---- separate (existing DHCPv6-PD) protocol >>>> triggering route updates to the routing protocol. >>> >>> yes, DHCP PD comes up as a proposed solution quite frequently. I >>> just don't see how you can make DHCP PD fulfill the >>> requirements. >> >> Well it does support multi-homing (Server allocates things to as >> many interfaces as needed), each link can be assigned a stable >> prefix (provided it triggers updates to the Routing protocol), the >> allocation is efficient (Server maintains dynamic databases, >> leases) and it supports both IPv4 ('IPv4 subnet allocation' >> RFC6656, DHCP transition et alia), and IPv6. >> >> I miss something? > > Well, in some cases DHCP seems to work, but not when you start > imagining multi-homed networks with multiple routers. Or maybe you > can tell me how to solve this situation with DHCP: > > You have ISP1 connected with Router 1. ISP2 connected with Router 2. > Router 1, Router 2, and a third Router (Router 3), are connected on > the same link. ISP1 is delegated the prefix A/56 to Router 1. ISP2 > is delegating the prefix B/56 to Router 2. > > A host is connected behind Router 3. Bear with me for a moment... is this topology what you meant? ISP1 ISP2 | | +-------+ +-------+ |Router1|A/56 |Router2|B/56 +-------+ +-------+ | | --+-------+----------+-- | | +-------+ |Router3| +-------+ | +----+ |Host|(how can it get an address from A, and from B) +----+ > How can it get addresses from both prefixes ? Before I try to figure it out - is the above topology what is meant? Something I misplaced? Alex > > Cheers, > > Pierre > > >> >> Alex >> >>> >>> cheers, Ole >>> >> >> >> _______________________________________________ homenet mailing >> list homenet@ietf.org >> https://www.ietf.org/mailman/listinfo/homenet > > > From SRS0=jkC5=XE=darou.fr=pierre.pfister@bounces.m4x.org Thu Jan 30 05:01:27 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 6DB8D1A04E2 for ; Thu, 30 Jan 2014 05:01:27 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -4.202 X-Spam-Level: X-Spam-Status: No, score=-4.202 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id amdwFgsOSq3c for ; Thu, 30 Jan 2014 05:01:25 -0800 (PST) Received: from mx1.polytechnique.org (mx1.polytechnique.org [129.104.30.34]) by ietfa.amsl.com (Postfix) with ESMTP id 393501A042D for ; Thu, 30 Jan 2014 05:01:25 -0800 (PST) Received: from [10.148.10.28] (173-38-208-170.cisco.com [173.38.208.170]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by ssl.polytechnique.org (Postfix) with ESMTPSA id E8035140912EB; Thu, 30 Jan 2014 14:01:20 +0100 (CET) Content-Type: text/plain; charset=iso-8859-1 Mime-Version: 1.0 (Mac OS X Mail 7.1 \(1827\)) From: Pierre Pfister In-Reply-To: <52EA4BB1.9010607@gmail.com> Date: Thu, 30 Jan 2014 14:01:19 +0100 Content-Transfer-Encoding: quoted-printable Message-Id: References: <52EA3032.3050703@gmail.com> <52EA3361.1010501@gmail.com> <2EB6289E-C7FD-481F-99F9-E35730245943@employees.org> <52EA442D.3020707@gmail.com> <52EA47AA.90302@gmail.com> <1FE00515-A7AD-4C48-A7F2-63BA8696D818@darou.fr> <52EA4BB1.9010607@gmail.com> To: Alexandru Petrescu X-Mailer: Apple Mail (2.1827) X-AV-Checked: ClamAV using ClamSMTP at svoboda.polytechnique.org (Thu Jan 30 14:01:21 2014 +0100 (CET)) Cc: Ole Troan , "homenet@ietf.org Group" Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2014 13:01:27 -0000 Le 30 janv. 2014 =E0 13:55, Alexandru Petrescu = a =E9crit : > Pierre, >=20 > Thanks for the reply. >=20 > Le 30/01/2014 13:46, Pierre Pfister a =E9crit : >>=20 >> Le 30 janv. 2014 =E0 13:38, Alexandru Petrescu >> a =E9crit : >>=20 >>> Le 30/01/2014 13:28, Ole Troan a =E9crit : >>>>>>> Could it be separate (existing) protocol? >>>>>>=20 >>>>>> if one had existed, sure. requirements from homenet-arch (I >>>>>> might have missed some): - must support multi-homing - each >>>>>> link should be assigned a stable prefix - efficient >>>>>> allocation of prefixes - should support both IPv4 and IPv6 >>>>>=20 >>>>> I meant this: >>>>>=20 >>>>> loosely coupled ---- separate (existing DHCPv6-PD) protocol >>>>> triggering route updates to the routing protocol. >>>>=20 >>>> yes, DHCP PD comes up as a proposed solution quite frequently. I >>>> just don't see how you can make DHCP PD fulfill the >>>> requirements. >>>=20 >>> Well it does support multi-homing (Server allocates things to as >>> many interfaces as needed), each link can be assigned a stable >>> prefix (provided it triggers updates to the Routing protocol), the >>> allocation is efficient (Server maintains dynamic databases, >>> leases) and it supports both IPv4 ('IPv4 subnet allocation' >>> RFC6656, DHCP transition et alia), and IPv6. >>>=20 >>> I miss something? >>=20 >> Well, in some cases DHCP seems to work, but not when you start >> imagining multi-homed networks with multiple routers. Or maybe you >> can tell me how to solve this situation with DHCP: >>=20 >> You have ISP1 connected with Router 1. ISP2 connected with Router 2. >> Router 1, Router 2, and a third Router (Router 3), are connected on >> the same link. ISP1 is delegated the prefix A/56 to Router 1. ISP2 >> is delegating the prefix B/56 to Router 2. >>=20 >> A host is connected behind Router 3. >=20 > Bear with me for a moment... is this topology what you meant? >=20 >=20 > ISP1 ISP2 > | | > +-------+ +-------+ > |Router1|A/56 |Router2|B/56 > +-------+ +-------+ > | | > --+-------+----------+-- > | > | > +-------+ > |Router3| > +-------+ > | > +----+ > |Host|(how can it get an address from A, and from B) > +----+ >=20 >=20 >> How can it get addresses from both prefixes ? >=20 > Before I try to figure it out - is the above topology what is meant? = Something I misplaced? It is correct.=20 Pierre >=20 > Alex >=20 >>=20 >> Cheers, >>=20 >> Pierre >>=20 >>=20 >>>=20 >>> Alex >>>=20 >>>>=20 >>>> cheers, Ole >>>>=20 >>>=20 >>>=20 >>> _______________________________________________ homenet mailing >>> list homenet@ietf.org >>> https://www.ietf.org/mailman/listinfo/homenet >>=20 >>=20 >>=20 >=20 >=20 From otroan@employees.org Thu Jan 30 05:03:39 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 3D4BF1A042D for ; Thu, 30 Jan 2014 05:03:39 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.235 X-Spam-Level: X-Spam-Status: No, score=-1.235 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, SPF_SOFTFAIL=0.665] autolearn=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id DJwvnSTrBuWS for ; Thu, 30 Jan 2014 05:03:37 -0800 (PST) Received: from aer-iport-1.cisco.com (aer-iport-1.cisco.com [173.38.203.51]) by ietfa.amsl.com (Postfix) with ESMTP id 971B21A0420 for ; Thu, 30 Jan 2014 05:03:37 -0800 (PST) X-Files: signature.asc : 496 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AgoFABdN6lKQ/khN/2dsb2JhbABZgww4vSdPgQgWdIIlAQEBAwEBAQFrCwULUSEGMAYTG4dWAwkIDcI6DYkcEwSMbIIWB4MkgRQEkD6Ffo5KhUGDLjs X-IronPort-AV: E=Sophos;i="4.95,749,1384300800"; d="asc'?scan'208";a="4419872" Received: from ams-core-4.cisco.com ([144.254.72.77]) by aer-iport-1.cisco.com with ESMTP; 30 Jan 2014 13:03:33 +0000 Received: from dhcp-lys02-vla252-10-147-116-99.cisco.com (dhcp-lys02-vla252-10-147-116-99.cisco.com [10.147.116.99]) by ams-core-4.cisco.com (8.14.5/8.14.5) with ESMTP id s0UD3WN5009505 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=NO); Thu, 30 Jan 2014 13:03:33 GMT Content-Type: multipart/signed; boundary="Apple-Mail=_ED29283A-21CB-42B3-ABC5-EFFA16CB036D"; protocol="application/pgp-signature"; micalg=pgp-sha512 Mime-Version: 1.0 (Mac OS X Mail 7.1 \(1827\)) From: Ole Troan In-Reply-To: <52EA4BB1.9010607@gmail.com> Date: Thu, 30 Jan 2014 14:03:32 +0100 Message-Id: <2922CC94-540D-4215-899B-4722BD1C5EBC@employees.org> References: <52EA3032.3050703@gmail.com> <52EA3361.1010501@gmail.com> <2EB6289E-C7FD-481F-99F9-E35730245943@employees.org> <52EA442D.3020707@gmail.com> <52EA47AA.90302@gmail.com> <1FE00515-A7AD-4C48-A7F2-63BA8696D818@darou.fr> <52EA4BB1.9010607@gmail.com> To: Alexandru Petrescu X-Mailer: Apple Mail (2.1827) Cc: "homenet@ietf.org Group" , Pierre Pfister Subject: [homenet] DHCP PD (was: Homenet protocol decisions) X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2014 13:03:39 -0000 --Apple-Mail=_ED29283A-21CB-42B3-ABC5-EFFA16CB036D Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=iso-8859-1 Alex, changing the thread since this seems to diverge from getting answers to = the questions I asked. cheers, Ole On 30 Jan 2014, at 13:55 , Alexandru Petrescu = wrote: > Pierre, >=20 > Thanks for the reply. >=20 > Le 30/01/2014 13:46, Pierre Pfister a =E9crit : >>=20 >> Le 30 janv. 2014 =E0 13:38, Alexandru Petrescu >> a =E9crit : >>=20 >>> Le 30/01/2014 13:28, Ole Troan a =E9crit : >>>>>>> Could it be separate (existing) protocol? >>>>>>=20 >>>>>> if one had existed, sure. requirements from homenet-arch (I >>>>>> might have missed some): - must support multi-homing - each >>>>>> link should be assigned a stable prefix - efficient >>>>>> allocation of prefixes - should support both IPv4 and IPv6 >>>>>=20 >>>>> I meant this: >>>>>=20 >>>>> loosely coupled ---- separate (existing DHCPv6-PD) protocol >>>>> triggering route updates to the routing protocol. >>>>=20 >>>> yes, DHCP PD comes up as a proposed solution quite frequently. I >>>> just don't see how you can make DHCP PD fulfill the >>>> requirements. >>>=20 >>> Well it does support multi-homing (Server allocates things to as >>> many interfaces as needed), each link can be assigned a stable >>> prefix (provided it triggers updates to the Routing protocol), the >>> allocation is efficient (Server maintains dynamic databases, >>> leases) and it supports both IPv4 ('IPv4 subnet allocation' >>> RFC6656, DHCP transition et alia), and IPv6. >>>=20 >>> I miss something? >>=20 >> Well, in some cases DHCP seems to work, but not when you start >> imagining multi-homed networks with multiple routers. Or maybe you >> can tell me how to solve this situation with DHCP: >>=20 >> You have ISP1 connected with Router 1. ISP2 connected with Router 2. >> Router 1, Router 2, and a third Router (Router 3), are connected on >> the same link. ISP1 is delegated the prefix A/56 to Router 1. ISP2 >> is delegating the prefix B/56 to Router 2. >>=20 >> A host is connected behind Router 3. >=20 > Bear with me for a moment... is this topology what you meant? >=20 >=20 > ISP1 ISP2 > | | > +-------+ +-------+ > |Router1|A/56 |Router2|B/56 > +-------+ +-------+ > | | > --+-------+----------+-- > | > | > +-------+ > |Router3| > +-------+ > | > +----+ > |Host|(how can it get an address from A, and from B) > +----+ >=20 >=20 >> How can it get addresses from both prefixes ? >=20 > Before I try to figure it out - is the above topology what is meant? = Something I misplaced? >=20 > Alex >=20 >>=20 >> Cheers, >>=20 >> Pierre >>=20 >>=20 >>>=20 >>> Alex >>>=20 >>>>=20 >>>> cheers, Ole >>>>=20 >>>=20 >>>=20 >>> _______________________________________________ homenet mailing >>> list homenet@ietf.org >>> https://www.ietf.org/mailman/listinfo/homenet --Apple-Mail=_ED29283A-21CB-42B3-ABC5-EFFA16CB036D Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc Content-Type: application/pgp-signature; name=signature.asc Content-Description: Message signed with OpenPGP using GPGMail -----BEGIN PGP SIGNATURE----- Comment: GPGTools - https://gpgtools.org iQEcBAEBCgAGBQJS6k2kAAoJEFuJXizso86gMVIH/i71Nx0vVMzdAwQUIkn35o66 abqExc6rDDXcEIyeYgHw1bbLh+H2KFhXPsfHAPkHXBhhTA7Us+ks0CjScvjzonKu 74mRDJGGQ+xZaLQ8D+DZNBEZ3clGJ9Y8YPDcsDpC1y5fW/2ZPdVDvMVbozd61tH1 jcKsRX6HrkBomSrgrDJ/WB/EtUUO8rh8rkR4Ni0lVi6+w5uFoqk5XRoRpqF0N0Ro XAhAeFzGDcyYVTXlaLHT40wr1xgZpGVg1PrC4RaHnuF5G7vnKCud5jbL1mlWBOgK gjVnyKs88gTO3UN/IJKbLw8r9fnjqDxYWF69glOwqNVgkrDK4mXogXptNQMkb58= =B3+l -----END PGP SIGNATURE----- --Apple-Mail=_ED29283A-21CB-42B3-ABC5-EFFA16CB036D-- From swmike@swm.pp.se Thu Jan 30 05:18:50 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id A43AA1A01FC for ; Thu, 30 Jan 2014 05:18:50 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -4.386 X-Spam-Level: X-Spam-Status: No, score=-4.386 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, HELO_EQ_SE=0.35, RCVD_IN_DNSWL_MED=-2.3, RP_MATCHES_RCVD=-0.535, SPF_PASS=-0.001] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id R7y-rrWaCt-Y for ; Thu, 30 Jan 2014 05:18:48 -0800 (PST) Received: from uplift.swm.pp.se (swm.pp.se [212.247.200.143]) by ietfa.amsl.com (Postfix) with ESMTP id A2BF21A0064 for ; Thu, 30 Jan 2014 05:18:48 -0800 (PST) Received: by uplift.swm.pp.se (Postfix, from userid 501) id 33DE39C; Thu, 30 Jan 2014 14:18:44 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by uplift.swm.pp.se (Postfix) with ESMTP id 26C169A; Thu, 30 Jan 2014 14:18:44 +0100 (CET) Date: Thu, 30 Jan 2014 14:18:44 +0100 (CET) From: Mikael Abrahamsson To: Ole Troan In-Reply-To: Message-ID: References: User-Agent: Alpine 2.02 (DEB 1266 2009-07-14) Organization: People's Front Against WWW MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Cc: "homenet@ietf.org Group" Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2014 13:18:50 -0000 On Thu, 30 Jan 2014, Ole Troan wrote: > We need to decide, if we want prefix assignment and distribution of > other configuration information integrated in a routing protocol. > Depending on that decision we either need to design a separate protocol > to do that, or we need to add support for that in a routing protocol. > Prefix assignment is simpler with a link-state protocol, so that's why I > have limited the choice of routing protocols for that branch. I have > assumed there is agreement to have a single routing protocol in the > home, and not support multiple. I agree with the decision chart. While I initially was very enthusiastic about integrating prefix assignment into a routing protocol, I am now more sceptic to this approach. So question if we don't use the routing protocol for prefix assignment, what should go in there? Should we have a new protocol for service discovery? Topology discovery? Anything else? Anyhow, the src/dst enhancements for the IGP has to be done, I don't see much alternative to that. Anyhow, I don't think DHCPv6-PD is a good method to assign prefixes to interfaces. -- Mikael Abrahamsson email: swmike@swm.pp.se From branimir.rajtar.ietf@gmail.com Thu Jan 30 06:54:00 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 4E30D1A0385 for ; Thu, 30 Jan 2014 06:54:00 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.999 X-Spam-Level: X-Spam-Status: No, score=-1.999 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, SPF_PASS=-0.001] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id hefJzsFu3tC8 for ; Thu, 30 Jan 2014 06:53:58 -0800 (PST) Received: from mail-wg0-x22f.google.com (mail-wg0-x22f.google.com [IPv6:2a00:1450:400c:c00::22f]) by ietfa.amsl.com (Postfix) with ESMTP id 0FFDD1A037E for ; Thu, 30 Jan 2014 06:53:57 -0800 (PST) Received: by mail-wg0-f47.google.com with SMTP id m15so6349213wgh.2 for ; Thu, 30 Jan 2014 06:53:54 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=rZB08z000S+8oltfk9rYXy3bbaGJFz7TosLv6FWANLM=; b=YqCVf613JdOLz0YxaT8HADlEOu3jF4j84d9g7Y49tRRXnJ/ehMnrKrLMgvJxS1JTTD GBOQ9V8zmLU7PFUvH5WZ+fNZnezv19QO7GWwwNaZf4fc13UiCF2mHUoOodxNLoMKVuMc 2oI+7cETqySdOf5nD6fD23JxWSIku4mhPEyvZd4CkKB1nlYfnfQC7tiqPTsd6Qb/B9Ku EunIjZ4EVwYvvEafY/4ivL1bVioh4k6h/3XzVqrTOVU7Njt9PTagGkpxOK78L9CAk4lb Z1Qyk58DhBnIHm5d6CJNveHvr4tNaz4xTqKNSOJWPSueoBVXRWUo4SSZW5uG1tJfBKlG PJrw== MIME-Version: 1.0 X-Received: by 10.194.84.144 with SMTP id z16mr9636183wjy.23.1391093634378; Thu, 30 Jan 2014 06:53:54 -0800 (PST) Received: by 10.194.137.206 with HTTP; Thu, 30 Jan 2014 06:53:54 -0800 (PST) In-Reply-To: References: Date: Thu, 30 Jan 2014 15:53:54 +0100 Message-ID: From: Branimir Rajtar To: Mikael Abrahamsson Content-Type: multipart/alternative; boundary=089e0102ddaeed2fe004f13139c5 Cc: Ole Troan , "homenet@ietf.org Group" Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2014 14:54:00 -0000 --089e0102ddaeed2fe004f13139c5 Content-Type: text/plain; charset=ISO-8859-1 Hi all, I would like to clarify what is meant by "distribution of other configuration information"? We're all talking about distributing prefixes, but what about SIP and similar configuration parameters? In my opinion, it's not something I would like to see being distributed in OSPF/IS-IS. It's just not something routing protocols should be doing. That being said, the alternative option is to define a new protocol... Over the last year, I've been playing with the idea of a protocol that uses the DNS idea of recursion (and discussing it with a couple of people). Let me clarify with the example of a SIP server: 1. we have a SIP server at the ISP 2. my home has 7 cascaded HGWs and none of them know the address of the SIP server 3. I want to connect my analogue phone to the sixth HGW and so this HGW needs to find out the SIP server address - he therefore asks his upstream HGW (the fifth in line) for it (of course, using this new and fancy protocol) 4. the fifth doesn't know it and asks the fourth, the fourth asks the third, etc. 5. the first one (the one connected to the ISP) gets the request and requests the ISP via DHCPv6 for it 6. upon receipt, the first forwards the information to the second, the second tells the third, etc. until the 6th receives it and then I can use my phone This approach would have to be worked on (what about multiple upstream links, routing loops?), but I like it. It could be extended to support the delegation of prefixes, active detection of "border" HGWs (when do you send out DHCPv6?)... Any thoughts? Branimir On Thu, Jan 30, 2014 at 2:18 PM, Mikael Abrahamsson wrote: > On Thu, 30 Jan 2014, Ole Troan wrote: > > We need to decide, if we want prefix assignment and distribution of other >> configuration information integrated in a routing protocol. Depending on >> that decision we either need to design a separate protocol to do that, or >> we need to add support for that in a routing protocol. Prefix assignment is >> simpler with a link-state protocol, so that's why I have limited the choice >> of routing protocols for that branch. I have assumed there is agreement to >> have a single routing protocol in the home, and not support multiple. >> > > I agree with the decision chart. > > While I initially was very enthusiastic about integrating prefix > assignment into a routing protocol, I am now more sceptic to this approach. > > So question if we don't use the routing protocol for prefix assignment, > what should go in there? Should we have a new protocol for service > discovery? Topology discovery? Anything else? Anyhow, the src/dst > enhancements for the IGP has to be done, I don't see much alternative to > that. > > Anyhow, I don't think DHCPv6-PD is a good method to assign prefixes to > interfaces. > > -- > Mikael Abrahamsson email: swmike@swm.pp.se > > _______________________________________________ > homenet mailing list > homenet@ietf.org > https://www.ietf.org/mailman/listinfo/homenet > --089e0102ddaeed2fe004f13139c5 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
Hi all,

I would like to clarify what is= meant by "distribution of other configuration information"? We&#= 39;re all talking about distributing prefixes, but what about SIP and simil= ar configuration parameters? In my opinion, it's not something I would = like to see being distributed in OSPF/IS-IS. It's just not something ro= uting protocols should be doing.

That being said, the alternative option is to define a = new protocol... Over the last year, I've been playing with the idea of = a protocol that uses the DNS idea of recursion (and discussing it with a co= uple of people). Let me clarify with the example of a SIP server:
1. we have a SIP server at the ISP
2. my home has 7 cascaded= HGWs and none of them know the address of the SIP server
3. I wa= nt to connect my analogue phone to the sixth HGW and so this HGW needs to f= ind out the SIP server address - he therefore asks his upstream HGW (the fi= fth in line) for it (of course, using this new and fancy protocol)
4. the fifth doesn't know it and asks the fourth, the fourth asks = the third, etc.
5. the first one (the one connected to the ISP) g= ets the request and requests the ISP via DHCPv6 for it
6. upon re= ceipt, the first forwards the information to the second, the second tells t= he third, etc. until the 6th receives it and then I can use my phone

This approach would have to be worked on (what about mu= ltiple upstream links, routing loops?), but I like it. It could be extended= to support the delegation of prefixes, active detection of "border&qu= ot; HGWs (when do you send out DHCPv6?)...

Any thoughts?

Branimir



On Thu, Jan 30, 2014 at 2:18 PM, Mikael Abrahamsson <swmike@swm.pp.se= > wrote:
On Thu, 30 Jan 2014, Ole T= roan wrote:

We need to decide, if we want prefix assignment and distribution of other c= onfiguration information integrated in a routing protocol. Depending on tha= t decision we either need to design a separate protocol to do that, or we n= eed to add support for that in a routing protocol. Prefix assignment is sim= pler with a link-state protocol, so that's why I have limited the choic= e of routing protocols for that branch. I have assumed there is agreement t= o have a single routing protocol in the home, and not support multiple.

I agree with the decision chart.

While I initially was very enthusiastic about integrating prefix assignment= into a routing protocol, I am now more sceptic to this approach.

So question if we don't use the routing protocol for prefix assignment,= what should go in there? Should we have a new protocol for service discove= ry? Topology discovery? Anything else? Anyhow, the src/dst enhancements for= the IGP has to be done, I don't see much alternative to that.

Anyhow, I don't think DHCPv6-PD is a good method to assign prefixes to = interfaces.

--
Mikael Abrahamsson =A0 =A0email: swmike@swm.pp.se

_______________________________________________
homenet mailing list
homenet@ietf.org<= br> https://www.ietf.org/mailman/listinfo/homenet

--089e0102ddaeed2fe004f13139c5-- From dave.taht@gmail.com Thu Jan 30 07:50:58 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 003D51A039C for ; Thu, 30 Jan 2014 07:50:58 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2 X-Spam-Level: X-Spam-Status: No, score=-2 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, SPF_PASS=-0.001] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id o2_Mw-75rgzl for ; Thu, 30 Jan 2014 07:50:55 -0800 (PST) Received: from mail-qc0-x22e.google.com (mail-qc0-x22e.google.com [IPv6:2607:f8b0:400d:c01::22e]) by ietfa.amsl.com (Postfix) with ESMTP id BCDF41A03AA for ; Thu, 30 Jan 2014 07:50:55 -0800 (PST) Received: by mail-qc0-f174.google.com with SMTP id x13so5072306qcv.19 for ; Thu, 30 Jan 2014 07:50:52 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; bh=ucGOrokrTPC3Mazo9FIgQ9fx0WsXoUPzQf7KEhwfmgI=; b=wvl7yVZ2+WNIADS9zxJffY/pgl24WtuzGM0GpB7TFNNOeVLvjmaT+r/o7kZy0veVmV F6zcW7JnXyF9+V1PhBwlt0gLqUYzH8N8V0j8kTRJh+T+uG8EpUDkBr7XOLxPI+oeT9GT zb6VrdR+p0mU4XIQZCiKi10v7ZApt7xmsG9Jf4yTfahqN0doIur+mlHHjkcjOTB7/oMi wgsY/7+LKLPM07QK68rWyxHljETWL+HW/o4qVJZOX2+ox0X/+Tic+9jJ9Zrs7tdCIHMM sn4qTLgk3brDWCKpbyctwpvgb2pU/q/8aOUL23sWQRAFdf2RNxddYPN+Vmw1uJcZ8MYz X+9w== MIME-Version: 1.0 X-Received: by 10.140.49.9 with SMTP id p9mr21433383qga.75.1391097052350; Thu, 30 Jan 2014 07:50:52 -0800 (PST) Received: by 10.224.42.70 with HTTP; Thu, 30 Jan 2014 07:50:52 -0800 (PST) In-Reply-To: References: Date: Thu, 30 Jan 2014 07:50:52 -0800 Message-ID: From: Dave Taht To: Mikael Abrahamsson Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Cc: Ole Troan , "homenet@ietf.org Group" Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2014 15:50:58 -0000 On Thu, Jan 30, 2014 at 5:18 AM, Mikael Abrahamsson wrot= e: > On Thu, 30 Jan 2014, Ole Troan wrote: > >> We need to decide, if we want prefix assignment and distribution of othe= r >> configuration information integrated in a routing protocol. Depending on don't want it in the routing protocol. >> that decision we either need to design a separate protocol to do that, o= r we >> need to add support for that in a routing protocol. >> Prefix assignment is >> simpler with a link-state protocol, I don't have any love for link-state personally. > so that's why I have limited the choice >> of routing protocols for that branch. I have assumed there is agreement = to >> have a single routing protocol in the home, and not support multiple. I'm interested only in a routing protocol that works well with wired, wirel= ess, and the internet of things. I don't think anyone will ever agree to a single routing protocol decision unless the protocol meets those requirements well, and is battle tested to meet those requirements well. And none do. > I agree with the decision chart. > > While I initially was very enthusiastic about integrating prefix assignme= nt > into a routing protocol, I am now more sceptic to this approach. I was unenthusiastic, (as are the maintainers of every routing daemon I know of) and wanted to leverage ahcpd's methods (if not necessarily the existing version of the protocol) of propagating info, pre-routing information. > So question if we don't use the routing protocol for prefix assignment, w= hat > should go in there? Should we have a new protocol for service discovery? It is my hope that hybrid-proxy-mdns solves this. Certainly mdns is pretty good about picking up dynamically changed > Topology discovery? Anything else? Anyhow, the src/dst enhancements for t= he > IGP has to be done, I don't see much alternative to that. src/dst support landed in openwrt Barrier Breaker and cerowrt a week or two back. (it's still kind of rough). I also finally got up on comcast ipv6 personall= y. In addition to src/dst semi-solving a raft of problems (bcp38 for ipv6 anyone?), it exposed others like -1) Getting a swarm of RA's from upstream triggered a firewall reload every few seconds, which took a few seconds to reload, leading to an unusable ipv6 implementation. (if you are running cerowrt or openwrt on comcast DO upgrade. Ghu help y= ou if you are merely on an "ipv6 certified" router) 0) comcast is only distributing a /60. It still seems that being able to distribute and route between /128s is nee= ded, and nd proxying for folk that are only doing a /64 and have subnets. 1) in the multi-homing case you want requests from a local dns server to be sourced from the right network to the right ISP-provided forwarder. (think I have a fix for that but it involves abandoning resolv.conf for specific dnsmasq configuration. 2) most vpn technologies are not aware of src/dst routing decisions and rou= ting protocols can route around them, mistakenly. (tried strongswan so far) 3) Boy do we need to be able to forcibly retract ips and routes after a reboot and acquisition of a new subnet and loss of an old. The only way I can see clear to doing this is to support some form of authentication. "I got this subnet from this source, and now it's telling me to retract it in favor of this subnet" 4) the vast increase in ipv6 related multicast led me to finally violate the 802.11 standard and fix wireless multicast rates to 9mbits. So far that hasn't broken anyth= ing. > Anyhow, I don't think DHCPv6-PD is a good method to assign prefixes to > interfaces. Well, it works on the edge gateway, not so much on interior. > -- > Mikael Abrahamsson email: swmike@swm.pp.se > > _______________________________________________ > homenet mailing list > homenet@ietf.org > https://www.ietf.org/mailman/listinfo/homenet --=20 Dave T=E4ht Fixing bufferbloat with cerowrt: http://www.teklibre.com/cerowrt/subscribe.= html From markus.stenberg@iki.fi Thu Jan 30 08:46:28 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 644CD1A0421 for ; Thu, 30 Jan 2014 08:46:28 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.301 X-Spam-Level: X-Spam-Status: No, score=-1.301 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, J_CHICKENPOX_42=0.6, RCVD_IN_DNSWL_NONE=-0.0001, SPF_PASS=-0.001] autolearn=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id pH3N-PRycsiZ for ; Thu, 30 Jan 2014 08:46:26 -0800 (PST) Received: from jenni2.inet.fi (mta-out.inet.fi [195.156.147.13]) by ietfa.amsl.com (Postfix) with ESMTP id CB3431A03FD for ; Thu, 30 Jan 2014 08:46:25 -0800 (PST) Received: from kosame.lan (80.220.67.193) by jenni2.inet.fi (8.5.140.03) (authenticated as stenma-47) id 52775C99073A045E; Thu, 30 Jan 2014 18:46:17 +0200 Content-Type: text/plain; charset=windows-1252 Mime-Version: 1.0 (Mac OS X Mail 7.1 \(1827\)) From: Markus Stenberg In-Reply-To: Date: Thu, 30 Jan 2014 18:46:14 +0200 Content-Transfer-Encoding: quoted-printable Message-Id: <4874A76A-550E-4E3B-8972-60AA378FD54A@iki.fi> References: To: Dave Taht X-Mailer: Apple Mail (2.1827) Cc: Ole Troan , Markus Stenberg , "homenet@ietf.org Group" , Mikael Abrahamsson Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2014 16:46:28 -0000 On 30.1.2014, at 17.50, Dave Taht wrote: > don=92t want it in the routing protocol. Why not? You can stick in kitchen sink there! ;-) >>> of routing protocols for that branch. I have assumed there is = agreement to >>> have a single routing protocol in the home, and not support = multiple. > I'm interested only in a routing protocol that works well with wired, = wireless, > and the internet of things. >=20 > I don't think anyone will ever agree to a single routing protocol = decision > unless the protocol meets those requirements well, and is battle = tested > to meet those requirements well. And none do. The definition of =91works=92 varies by people, so by that definition, I = don=92t think there is much to see here. >> So question if we don't use the routing protocol for prefix = assignment, what >> should go in there? Should we have a new protocol for service = discovery? > It is my hope that hybrid-proxy-mdns solves this. Certainly mdns is = pretty > good about picking up dynamically changed hybrid proxy fixes some things ( see = https://github.com/sbyx/ohybridproxy for a minimalist implementation = that seems to work, more or less ). However, it needs quite a bit of = configuration on top of that that you can=92t squeeze in easily; or at = least, you wind up with either - configuration coming from some other protocol (like my old OSPF+SD = draft), or - dns-updates + god DNS server + god DNS server replication within your = home I=92m not sure which is worse, but neither sounds very appealing. > It still seems that being able to distribute and route between /128s = is needed, > and nd proxying for folk that are only doing a /64 and have subnets. Lots of nodes still don=92t do stateful DHCPv6 (and even fewer do AHCP = or something else); obviously, we could just ignore them and point at = RFC6434? Hmm. > 1) in the multi-homing case you want requests from a local dns server > to be sourced > from the right network to the right ISP-provided forwarder. (think > I have a fix for > that but it involves abandoning resolv.conf for specific dnsmasq > configuration. Does it really work without host changes? Let=92s assume you have = prefixes A and B from ISPs ISP_A, ISP_B. You have host that has = addresses in A and B. It chooses to point it=92s upstream resolver at = your dnsmasq on your router. How do you figure which upstream DNS server = to use? A and B source address won=92t help in this case, as DNS = resolution is done with =91point SOMETHING at configured DNS server=92 = in most current hosts. > 4) the vast increase in ipv6 related multicast led me to finally > violate the 802.11 standard and > fix wireless multicast rates to 9mbits. So far that hasn=92t broken = anything. Oho. Do you have concrete numbers on how much multicast you=92re seeing = in and what sort of topology? Just base IPv6 stuff or e.g. mdns? Cheers, -Markus= From dave.taht@gmail.com Thu Jan 30 09:30:48 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id CCAA21A03C7 for ; Thu, 30 Jan 2014 09:30:48 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.4 X-Spam-Level: X-Spam-Status: No, score=-1.4 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, J_CHICKENPOX_42=0.6, SPF_PASS=-0.001] autolearn=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id AAB8FXosh_g7 for ; Thu, 30 Jan 2014 09:30:46 -0800 (PST) Received: from mail-qa0-x235.google.com (mail-qa0-x235.google.com [IPv6:2607:f8b0:400d:c00::235]) by ietfa.amsl.com (Postfix) with ESMTP id 986581A03E0 for ; Thu, 30 Jan 2014 09:30:46 -0800 (PST) Received: by mail-qa0-f53.google.com with SMTP id cm18so4724541qab.26 for ; Thu, 30 Jan 2014 09:30:43 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; bh=xEYsbjcNnnm6aIv7Az+/VviyG4je9vDjPiJ2LLkv1fA=; b=Y5QUgbqnyGEdeZfFBhSTZHwOEdp5zHGEH8k5ehTRYGhcUFxGZvX/pl/VqeTM7nrsTv M+03EQLlH58Ao9RJRyVWyqGXzRb+JAX6IJJHg3efddtP0I1zYLKCrFkMIcKuNnioF/Xh Rqch55iPnrgElvfWKz9LTpXVMFYxPQRkx0ISNtl6ngSlvXlVVRDTmPkvcirI85GBRzYh ehwn09141rOEH2SrYAPYxaP7DmJXRNY2zL/Zo74JY6RpOAfjzhLxec8gzVv5DjTQjZMC F/GQwNm7gj9FQJSN4Wf7BYLHr7Xddh8w8N0soCY/rVr1d9cnNwBjrWQXC3yUYgJDQRAq CDgQ== MIME-Version: 1.0 X-Received: by 10.229.209.193 with SMTP id gh1mr19046557qcb.19.1391103043078; Thu, 30 Jan 2014 09:30:43 -0800 (PST) Received: by 10.224.42.70 with HTTP; Thu, 30 Jan 2014 09:30:42 -0800 (PST) In-Reply-To: <4874A76A-550E-4E3B-8972-60AA378FD54A@iki.fi> References: <4874A76A-550E-4E3B-8972-60AA378FD54A@iki.fi> Date: Thu, 30 Jan 2014 09:30:42 -0800 Message-ID: From: Dave Taht To: Markus Stenberg Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Cc: Ole Troan , "homenet@ietf.org Group" , Mikael Abrahamsson Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2014 17:30:48 -0000 On Thu, Jan 30, 2014 at 8:46 AM, Markus Stenberg w= rote: > On 30.1.2014, at 17.50, Dave Taht wrote: >> don't want it in the routing protocol. > > Why not? You can stick in kitchen sink there! ;-) > >>>> of routing protocols for that branch. I have assumed there is agreemen= t to >>>> have a single routing protocol in the home, and not support multiple. >> I'm interested only in a routing protocol that works well with wired, wi= reless, >> and the internet of things. >> >> I don't think anyone will ever agree to a single routing protocol decisi= on >> unless the protocol meets those requirements well, and is battle tested >> to meet those requirements well. And none do. > > The definition of 'works' varies by people, so by that definition, I don'= t think there is much to see here. Much work is required here, and co-ordination with the wgs on internet of things would make sense. And running code, in upstream versions of the relevant daemons. >>> So question if we don't use the routing protocol for prefix assignment,= what >>> should go in there? Should we have a new protocol for service discovery= ? >> It is my hope that hybrid-proxy-mdns solves this. Certainly mdns is pret= ty >> good about picking up dynamically changed > > hybrid proxy fixes some things ( see https://github.com/sbyx/ohybridproxy= for a minimalist implementation that seems to work, more or less ). Howeve= r, it needs quite a bit of configuration on top of that that you can't sque= eze in easily; or at least, you wind up with either > > - configuration coming from some other protocol (like my old OSPF+SD draf= t), or > - dns-updates + god DNS server + god DNS server replication within your h= ome > > I'm not sure which is worse, but neither sounds very appealing. Yep, we need a replacement for dns, that is replicable (uses a dht?), robust, and secure. Anyone? >> It still seems that being able to distribute and route between /128s is = needed, >> and nd proxying for folk that are only doing a /64 and have subnets. > > Lots of nodes still don't do stateful DHCPv6 (and even fewer do AHCP or s= omething else); obviously, we could just ignore them and point at RFC6434? = Hmm. I don't mind pushing people at the standards at all :) I never grokked much of the overall emphasis on distributing /64s everywhere though. the problem I've long had to deal with is only getting a single /64 at best in a routed network (and /60 doesn't help much either). ahcp has and has been for 6 years on linux apt-get install babeld # pulls in ahcp edit /etc/default/ahcpd to add your interfaces and specify -6 only edit /etc/ahcp/ahcp-script.sh # to more sanely add servers walla. you get /128s. dhcpv6 is similar, of course. Presently openwrt is handing out /128s for stateful dhcpv6, I don't know if that's intended. >> 1) in the multi-homing case you want requests from a local dns server >> to be sourced >> from the right network to the right ISP-provided forwarder. (think >> I have a fix for >> that but it involves abandoning resolv.conf for specific dnsmasq >> configuration. > > Does it really work without host changes? Let's assume you have prefixes = A and B from ISPs ISP_A, yes. >ISP_B. You have host that has addresses in A and B. It chooses to point it= 's upstream resolver at your dnsmasq on your router. How do you figure whic= h upstream DNS server to use? A and B source address won't help in this cas= e, as DNS resolution is done with 'point SOMETHING at configured DNS server= ' in most current hosts. in-home hosts can point to any local dns server over any ip address type, be it ipv4, link local, ula, or some set of ISP provided address. on the gateway the local dns server needs to distinguish from what ISP was derived the relevant source addresses, so it can issue queries to an upstream dns server, which involves abandoning leveraging /etc/resolv.conf.auto, for a dnsmasq specific configuration: cat /tmp/dnsmasq.d/comcast.conf server=3D2001:558:feed::1@260x:y:z::1 server=3D2001:558:feed::2@260x:y:z::1 Bind also can do the same, but the syntax is more involved. The in-home dns server also needs to ensure it only responds to queries from internal hosts (so as not to become a open resolver), presently that's done by ignoring queries from the external interface(s). It would be nice if queries from external hosts for the AAAA records for your in-home domain worked. Are there any dynamic dns providers working with AAAAs yet? incidentally one thing that could be used specifically for dns is to give the server it's own ipv6 address to play in, thus freeing up all ports to protect against things like the kaminsky attack, and better being able to correctly handle queries from the universe. Another option is run dns on a separate box, which conceptually hands the address awareness problem back to some sort of protocol. (Personally I see a lot of homes not running a local dns server and relying on mdns internally instead.) I was very happy to start routing all my dns traffic over ipv6 recently, in saving udp4 ports for other uses. The impact of running a local dnsrbl can drop significantly if NXDOMAIN is honored by the upstream server. I merely turned off getting ISP nameservers via dhcp4 and get them from dhcpv6 on the gateway. I have proposed syntax for dealing with reverse lookups to the dnsmasq-discuss list. > >> 4) the vast increase in ipv6 related multicast led me to finally >> violate the 802.11 standard and >> fix wireless multicast rates to 9mbits. So far that hasn't broken any= thing. > > Oho. Do you have concrete numbers on how much multicast you're seeing in = and what sort of topology? Just base IPv6 stuff or e.g. mdns? What I have at the moment is indirectly observable effects > > Cheers, > > -Markus --=20 Dave T=E4ht Fixing bufferbloat with cerowrt: http://www.teklibre.com/cerowrt/subscribe.= html From otroan@employees.org Thu Jan 30 13:05:40 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 9E4061A04CC for ; Thu, 30 Jan 2014 13:05:40 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.235 X-Spam-Level: X-Spam-Status: No, score=-1.235 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, SPF_SOFTFAIL=0.665] autolearn=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id q2bebeL6xkwI for ; Thu, 30 Jan 2014 13:05:39 -0800 (PST) Received: from aer-iport-2.cisco.com (aer-iport-2.cisco.com [173.38.203.52]) by ietfa.amsl.com (Postfix) with ESMTP id E221E1A0489 for ; Thu, 30 Jan 2014 13:05:38 -0800 (PST) X-Files: signature.asc : 496 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AicFAFi96lKQ/khR/2dsb2JhbABZgww4vSxPgQwWdIIlAQEBAwEBAQFrCwULCxguJzAGE4d9CA3MKBMEjiAKBwFQB4MkgRQEkD6aCYMuO4EsCRc X-IronPort-AV: E=Sophos;i="4.95,752,1384300800"; d="asc'?scan'208";a="3773495" Received: from ams-core-1.cisco.com ([144.254.72.81]) by aer-iport-2.cisco.com with ESMTP; 30 Jan 2014 21:05:00 +0000 Received: from dhcp-10-61-103-117.cisco.com (dhcp-10-61-103-117.cisco.com [10.61.103.117]) by ams-core-1.cisco.com (8.14.5/8.14.5) with ESMTP id s0UL4xjE031938 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=NO); Thu, 30 Jan 2014 21:05:00 GMT Content-Type: multipart/signed; boundary="Apple-Mail=_AC22157F-E17A-47C8-8075-E5F6A06DA4DA"; protocol="application/pgp-signature"; micalg=pgp-sha512 Mime-Version: 1.0 (Mac OS X Mail 7.1 \(1827\)) From: Ole Troan In-Reply-To: Date: Thu, 30 Jan 2014 22:04:59 +0100 Message-Id: References: To: Branimir Rajtar X-Mailer: Apple Mail (2.1827) Cc: "homenet@ietf.org Group" , Mikael Abrahamsson Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2014 21:05:40 -0000 --Apple-Mail=_AC22157F-E17A-47C8-8075-E5F6A06DA4DA Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=iso-8859-1 > I would like to clarify what is meant by "distribution of other = configuration information"? We're all talking about distributing = prefixes, but what about SIP and similar configuration parameters? In my = opinion, it's not something I would like to see being distributed in = OSPF/IS-IS. It's just not something routing protocols should be doing. by other configuration information I was thinking of two types of = information: - information that is required by the other routers in the home = network. e.g. zone information required for hybrid mDNS proxies - information that is passed around to the routers, and then passed on = to the hosts using RA or DHCP: e.g. DNS recursive resolvers, DNS server selection policy, SAS/DAS = selection policy I think there is an important 'scoping' here. the mechanisms here should = be used to configure the function of the routers in the home network, = and pass information to the hosts to configure the _network_ layer. I don't quite see how you can (or should) configure applications this = way. cheers, Ole >=20 > That being said, the alternative option is to define a new protocol... = Over the last year, I've been playing with the idea of a protocol that = uses the DNS idea of recursion (and discussing it with a couple of = people). Let me clarify with the example of a SIP server: > 1. we have a SIP server at the ISP > 2. my home has 7 cascaded HGWs and none of them know the address of = the SIP server > 3. I want to connect my analogue phone to the sixth HGW and so this = HGW needs to find out the SIP server address - he therefore asks his = upstream HGW (the fifth in line) for it (of course, using this new and = fancy protocol) > 4. the fifth doesn't know it and asks the fourth, the fourth asks the = third, etc. > 5. the first one (the one connected to the ISP) gets the request and = requests the ISP via DHCPv6 for it > 6. upon receipt, the first forwards the information to the second, the = second tells the third, etc. until the 6th receives it and then I can = use my phone >=20 > This approach would have to be worked on (what about multiple upstream = links, routing loops?), but I like it. It could be extended to support = the delegation of prefixes, active detection of "border" HGWs (when do = you send out DHCPv6?)... >=20 > Any thoughts? >=20 > Branimir >=20 >=20 >=20 > On Thu, Jan 30, 2014 at 2:18 PM, Mikael Abrahamsson = wrote: > On Thu, 30 Jan 2014, Ole Troan wrote: >=20 > We need to decide, if we want prefix assignment and distribution of = other configuration information integrated in a routing protocol. = Depending on that decision we either need to design a separate protocol = to do that, or we need to add support for that in a routing protocol. = Prefix assignment is simpler with a link-state protocol, so that's why I = have limited the choice of routing protocols for that branch. I have = assumed there is agreement to have a single routing protocol in the = home, and not support multiple. >=20 > I agree with the decision chart. >=20 > While I initially was very enthusiastic about integrating prefix = assignment into a routing protocol, I am now more sceptic to this = approach. >=20 > So question if we don't use the routing protocol for prefix = assignment, what should go in there? Should we have a new protocol for = service discovery? Topology discovery? Anything else? Anyhow, the = src/dst enhancements for the IGP has to be done, I don't see much = alternative to that. >=20 > Anyhow, I don't think DHCPv6-PD is a good method to assign prefixes to = interfaces. >=20 > --=20 > Mikael Abrahamsson email: swmike@swm.pp.se >=20 > _______________________________________________ > homenet mailing list > homenet@ietf.org > https://www.ietf.org/mailman/listinfo/homenet >=20 > _______________________________________________ > homenet mailing list > homenet@ietf.org > https://www.ietf.org/mailman/listinfo/homenet --Apple-Mail=_AC22157F-E17A-47C8-8075-E5F6A06DA4DA Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc Content-Type: application/pgp-signature; name=signature.asc Content-Description: Message signed with OpenPGP using GPGMail -----BEGIN PGP SIGNATURE----- Comment: GPGTools - https://gpgtools.org iQEcBAEBCgAGBQJS6r57AAoJEFuJXizso86gEtIH/2S6MVNUwB2wgxu54caaXIf5 hPzxDkledZV4g+SykuDAHy1YHklvSZpdsaQyG2LCedDWgjMvoXK4C9m+g2xfzK5U wYqJ659owv5FMNvkX5SBlKpYaAT1yq5i0B3hfAsMQXuWJWKJUmb0N4OjegKTz9Js /pKoZQr1W0Xp9EVve4zF6QkByPDPKzlloA+yds+gxpr/wEkscECGDGQNU0AwE/p5 48c2CPy7FbveIj8iSSBpGOk2JiJwFRCPzE0nzWIbfS3NC3tWOhz2Y0EwytojDQio np3j7hj1Wl0YRoRsCHh0I2VBOnJCimQzd9SyZG1Rye80TqvZcm5UR9Z+Qv5UFrQ= =r1d5 -----END PGP SIGNATURE----- --Apple-Mail=_AC22157F-E17A-47C8-8075-E5F6A06DA4DA-- From lorenzo@google.com Thu Jan 30 13:14:20 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 96ED11A04F8 for ; Thu, 30 Jan 2014 13:14:20 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.913 X-Spam-Level: X-Spam-Status: No, score=-1.913 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FM_FORGED_GMAIL=0.622, HTML_MESSAGE=0.001, RP_MATCHES_RCVD=-0.535, SPF_PASS=-0.001] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 8xMpTgzoe-dE for ; Thu, 30 Jan 2014 13:14:19 -0800 (PST) Received: from mail-ig0-x234.google.com (mail-ig0-x234.google.com [IPv6:2607:f8b0:4001:c05::234]) by ietfa.amsl.com (Postfix) with ESMTP id 1C4531A04F1 for ; Thu, 30 Jan 2014 13:14:18 -0800 (PST) Received: by mail-ig0-f180.google.com with SMTP id m12so8071681iga.1 for ; Thu, 30 Jan 2014 13:14:15 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=/EVXUfMy2BNcmHcm41OzyxMZ7AEQgcU2WLvrvyUnVUc=; b=fQZ9aOUdmnuYXo2bNVQG7/h1GttXj1lw31Wj+5rx45XjNgOHygf6JG2O3+nvoWD0ir yaAIPKjwftgNyzTIarO+6p+COzvUzp8kxQjct8UGMkEnEcXBUMOZwK684RyBzTJBBeX3 jeWM9oyNX/C3EzUdVrBpDsBbR/DGxwCFZC+WSS5fAHYfh3LrdCDvZqVM4GBoYRxpGY7l md0ivXQwbEbKBXg16YtbD8hv2PQTiZ+9gZuIsDKG1ullepF97Rj77b/zN+zo4mGyBmoL NoKOl/JolDgAHVjFtt9I4qt+yKiMxccupckmEh9RZz/sXdmrEitq7BHI8tNlvRPzNzV9 FUKA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc:content-type; bh=/EVXUfMy2BNcmHcm41OzyxMZ7AEQgcU2WLvrvyUnVUc=; b=DGs2aNJwcvMlPpV5GKZWQ0a3HytwZUWrnEHwSkc0s2i7YwFUvrFs+C+lLNzg7noG31 SsoAxEFZf9/ngA91S4OIwkId3opqICXcKj8WQdOGWhz4qZmYscxJk12LADOFZ3hgBjka HTagRhbSb2rOwtz/8ZqTyJ1VfJnrQI4VZgdmzlLoRdNolXzRSowBETqkiW+SQ1aCyb5k /trRIFPvzPu8lwHvug/U4/Ts+wMJZY+XhuvF2EJN++eTnzxzRs5wGOudrJ6j0D9b0o3K Vgu3c7Pnurfg5z2NrrRMzLSrUuub26vUsjV0TDxc4RRngHz6XyE63z5HFzgqh3huFXr8 ++mg== X-Gm-Message-State: ALoCoQkyUPGaZumdpNSJZn0RDZiNnAGQLG774LNREs2mjgLhqDHSvYLUvQ9pQgUaa3NCBcC1PaUQxLUqNxoAwSc3reBcrwR6/FCeNA8OMNHIBC/gGks85Kd5nRV6wr3YUrTYHmZ/59A+qWT6LfhxUZC/2x2y/fajpWk2bTL3YPvou4ByYeo2t1Qgz/oaqNH6w/tIPv3La+s+ X-Received: by 10.50.36.67 with SMTP id o3mr16013731igj.47.1391116455490; Thu, 30 Jan 2014 13:14:15 -0800 (PST) MIME-Version: 1.0 Received: by 10.64.7.36 with HTTP; Thu, 30 Jan 2014 13:13:55 -0800 (PST) In-Reply-To: References: From: Lorenzo Colitti Date: Thu, 30 Jan 2014 13:13:55 -0800 Message-ID: To: Ole Troan Content-Type: multipart/alternative; boundary=089e011601742bf5ef04f1368aec Cc: "homenet@ietf.org Group" Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2014 21:14:20 -0000 --089e011601742bf5ef04f1368aec Content-Type: text/plain; charset=UTF-8 On Thu, Jan 30, 2014 at 2:48 AM, Ole Troan wrote: > We need to decide, if we want prefix assignment and distribution of other > configuration information integrated in a routing protocol. > I think the two should be in the same protocol, because routing and addressing are tightly coupled. Fundamentally, there is no point in configuring an address on a host if the homenet doesn't have reachability to it - because you can't use that address to talk to anyone else in the homenet. If the routing protocol and the prefix distribution protocol are separate, then they can end up with different ideas on what prefix is on a given link. That will lead to blackholing. --089e011601742bf5ef04f1368aec Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
On T= hu, Jan 30, 2014 at 2:48 AM, Ole Troan <otroan@employees.org> wrote:
We = need to decide, if we want prefix assignment and distribution of other conf= iguration information integrated in a routing protocol.

I think the two should be in the sam= e protocol, because routing and addressing are tightly coupled. Fundamental= ly, there is no point in configuring an address on a host if the homenet do= esn't have reachability to it - because you can't use that address = to talk to anyone else in the homenet.

If the routing protocol and the prefix distribution pro= tocol are separate, then they can end up with different ideas on what prefi= x is on a given link. That will lead to blackholing.
--089e011601742bf5ef04f1368aec-- From otroan@employees.org Thu Jan 30 13:17:46 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 16C931A0517 for ; Thu, 30 Jan 2014 13:17:46 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.235 X-Spam-Level: X-Spam-Status: No, score=-1.235 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, SPF_SOFTFAIL=0.665] autolearn=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id CD-_pxbvtVMC for ; Thu, 30 Jan 2014 13:17:44 -0800 (PST) Received: from aer-iport-1.cisco.com (aer-iport-1.cisco.com [173.38.203.51]) by ietfa.amsl.com (Postfix) with ESMTP id 65C891A0515 for ; Thu, 30 Jan 2014 13:17:43 -0800 (PST) X-Files: signature.asc : 496 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AiUFAJHA6lKQ/khR/2dsb2JhbABZgwy+M4EMFnSCJQEBAQMBeQULC0ZXBogQCMxBF48CB4MkgRQBA5A+mgmDLjs X-IronPort-AV: E=Sophos;i="4.95,752,1384300800"; d="asc'?scan'208";a="4442556" Received: from ams-core-1.cisco.com ([144.254.72.81]) by aer-iport-1.cisco.com with ESMTP; 30 Jan 2014 21:17:39 +0000 Received: from dhcp-10-61-103-117.cisco.com (dhcp-10-61-103-117.cisco.com [10.61.103.117]) by ams-core-1.cisco.com (8.14.5/8.14.5) with ESMTP id s0ULHcG3002835 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=NO); Thu, 30 Jan 2014 21:17:38 GMT Content-Type: multipart/signed; boundary="Apple-Mail=_B70C65A4-BB4D-4A41-A149-6DB3F13573D9"; protocol="application/pgp-signature"; micalg=pgp-sha512 Mime-Version: 1.0 (Mac OS X Mail 7.1 \(1827\)) From: Ole Troan In-Reply-To: Date: Thu, 30 Jan 2014 22:17:37 +0100 Message-Id: <643014EA-A936-4F82-85E8-AB68707FD32B@employees.org> References: To: Dave Taht X-Mailer: Apple Mail (2.1827) Cc: "homenet@ietf.org Group" , Mikael Abrahamsson Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2014 21:17:46 -0000 --Apple-Mail=_B70C65A4-BB4D-4A41-A149-6DB3F13573D9 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=iso-8859-1 Dave, > 1) in the multi-homing case you want requests from a local dns server > to be sourced > from the right network to the right ISP-provided forwarder. (think > I have a fix for > that but it involves abandoning resolv.conf for specific dnsmasq > configuration. I can't quite see how you can do that. given that typically the DNS = lookup is done prior to the choice of source address (choice of outgoing link). RFC6731 specifies a policy that can be distributed to hosts. (which = would typically go in a homenet protocol). it is unfortunate that in some VPN / walled garden scenarios there are = split DNS, if it wasn't this wouldn't have been a problem. I'm unsure what the right answer is with regards to using recursive = resolvers outside of your own administrative domain. DNS forwarders make an attractive target for surveillance. cheers, Ole --Apple-Mail=_B70C65A4-BB4D-4A41-A149-6DB3F13573D9 Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc Content-Type: application/pgp-signature; name=signature.asc Content-Description: Message signed with OpenPGP using GPGMail -----BEGIN PGP SIGNATURE----- Comment: GPGTools - https://gpgtools.org iQEcBAEBCgAGBQJS6sFyAAoJEFuJXizso86gqTYH/2+RWmZwez/4Pawnm0/eZpS+ cEQzbrx1AL/DDky66vI+Bg0/AMQz1YuxxNmfia9qkRycIUlnJu7p7S/iOAqWj2Rt fDke534leFqsa+qZJwOf7QKNBgrxVgxVgkAIDcfpSAWZnS/PzbjcqTOuoO077Gr7 3P+A05JfECvtBAvMS35J8If3tz9iaRcGKd9+BfboCS3r8+jkK965Sg1kRpGjYL1D J5AZ9ohHq4syPVKsrgnoCmxTHw/dvP8Jto1iGkkz59YTg+B37FbRmf+rAMtjnt/Y hv+EDdxeBtKSwVv79s06+wCv15rlEEc9ZBYnjlzY1Ij91ZBc5SxReEsV2GN11JY= =VwT5 -----END PGP SIGNATURE----- --Apple-Mail=_B70C65A4-BB4D-4A41-A149-6DB3F13573D9-- From brian.e.carpenter@gmail.com Thu Jan 30 13:43:08 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 8C2101A04EC for ; Thu, 30 Jan 2014 13:43:08 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2 X-Spam-Level: X-Spam-Status: No, score=-2 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, SPF_PASS=-0.001] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 6WGoy-CRmpY7 for ; Thu, 30 Jan 2014 13:43:06 -0800 (PST) Received: from mail-pb0-x233.google.com (mail-pb0-x233.google.com [IPv6:2607:f8b0:400e:c01::233]) by ietfa.amsl.com (Postfix) with ESMTP id BB25B1A04CC for ; Thu, 30 Jan 2014 13:43:06 -0800 (PST) Received: by mail-pb0-f51.google.com with SMTP id un15so3614192pbc.24 for ; Thu, 30 Jan 2014 13:43:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=message-id:date:from:organization:user-agent:mime-version:to:cc :subject:references:in-reply-to:content-type :content-transfer-encoding; bh=AOerwKmDN19GDUdjEMsOP0V115w7BYy12jKipZchmvA=; b=ZaySjx+4B83WQkaZ09/kiB6ZciXfBqmAn10aCc509daCHOceI9IvkLwlti04NtyR80 e/YEP4MYyw6AY+/scb7R4zfaBKe7ajT3X/BQLgLPD9EaVA+JcVo0fqgw9UCO9IB+tvlF gacYUvFlxioKSm79fbios1Cquh6VL31MIwI0YIWT3qm3fYFG/fKTIkFmurQTlAkrLoNz gfMEpekFYp9e1UkjrxIFMOKIflHmx/OjfZlaV0p3+senYUN8/zOPRsTFv+FrwHCFC7Np mvdLhscXqV2Ww3Ayjb23O4D3f2KZxZvXagDRiKq0OmcbPVqcAO+w6qE8n7arZFnCNczf toKg== X-Received: by 10.68.245.162 with SMTP id xp2mr16908819pbc.69.1391118183529; Thu, 30 Jan 2014 13:43:03 -0800 (PST) Received: from [192.168.178.23] (9.200.69.111.dynamic.snap.net.nz. [111.69.200.9]) by mx.google.com with ESMTPSA id ug2sm50499675pac.21.2014.01.30.13.43.01 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Thu, 30 Jan 2014 13:43:02 -0800 (PST) Message-ID: <52EAC76D.7040608@gmail.com> Date: Fri, 31 Jan 2014 10:43:09 +1300 From: Brian E Carpenter Organization: University of Auckland User-Agent: Thunderbird 2.0.0.6 (Windows/20070728) MIME-Version: 1.0 To: Ole Troan References: <52EA3032.3050703@gmail.com> <52EA3361.1010501@gmail.com> <2EB6289E-C7FD-481F-99F9-E35730245943@employees.org> In-Reply-To: <2EB6289E-C7FD-481F-99F9-E35730245943@employees.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Cc: Alexandru Petrescu , "homenet@ietf.org Group" Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2014 21:43:08 -0000 On 31/01/2014 00:35, Ole Troan wrote: > Alex, > >>>> In my understanding, there is a need to couple the prefix assignment to the routing protocol. Although I am not sure how much tight, or what tight and loose might mean. >>> to clarify what I meant: >>> tight coupling --- integrated in a routing protocol, e.g. in draft-arkko-homenet-prefix-assignment >>> loosely coupled --- separate (new) protocol >> Could it be separate (existing) protocol? > > if one had existed, sure. > requirements from homenet-arch (I might have missed some): > - must support multi-homing > - each link should be assigned a stable prefix > - efficient allocation of prefixes > - should support both IPv4 and IPv6 I think you need to add - must allow source-address-based next hop routing - must support multiple prefixes per subnet - must guarantee consistency with routing (The last one doesn't mean "must be provided by routing protocol", but it does mean that whatever box generates the PD message MUST be configured with the same information as the routers.) And also - must be zero-conf as far as the end user is concerned I actually don't see how to separate this discussion (PD) from the discussion about how to announce multiple first-hop (a.k.a. default) routers. I also don't see how to separate it from the discussion of autonomic networking that is starting in NMRG, because of the zero-conf requirement. Brian From otroan@employees.org Thu Jan 30 13:54:02 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 10B5C1A04DB for ; Thu, 30 Jan 2014 13:54:02 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.235 X-Spam-Level: X-Spam-Status: No, score=-1.235 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, SPF_SOFTFAIL=0.665] autolearn=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id cXb4qLkfNVts for ; Thu, 30 Jan 2014 13:54:00 -0800 (PST) Received: from aer-iport-2.cisco.com (aer-iport-2.cisco.com [173.38.203.52]) by ietfa.amsl.com (Postfix) with ESMTP id 8819B1A04CC for ; Thu, 30 Jan 2014 13:54:00 -0800 (PST) X-Files: signature.asc : 496 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AgAFAAbJ6lKQ/khM/2dsb2JhbABZgwy+NoENFnSCJQEBAQMBeQULC0ZXBogQCMxxF48CB4MkgRQEkD6aCYMuOw X-IronPort-AV: E=Sophos;i="4.95,752,1384300800"; d="asc'?scan'208";a="3774517" Received: from ams-core-3.cisco.com ([144.254.72.76]) by aer-iport-2.cisco.com with ESMTP; 30 Jan 2014 21:53:55 +0000 Received: from dhcp-10-61-103-117.cisco.com (dhcp-10-61-103-117.cisco.com [10.61.103.117]) by ams-core-3.cisco.com (8.14.5/8.14.5) with ESMTP id s0ULrsBF031705 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=NO); Thu, 30 Jan 2014 21:53:54 GMT Content-Type: multipart/signed; boundary="Apple-Mail=_A09480A8-3971-40A6-A1AF-8586472F1D38"; protocol="application/pgp-signature"; micalg=pgp-sha512 Mime-Version: 1.0 (Mac OS X Mail 7.1 \(1827\)) From: Ole Troan In-Reply-To: <52EAC76D.7040608@gmail.com> Date: Thu, 30 Jan 2014 22:53:53 +0100 Message-Id: <9D38E94D-45C0-443A-A250-CEA737585BB9@employees.org> References: <52EA3032.3050703@gmail.com> <52EA3361.1010501@gmail.com> <2EB6289E-C7FD-481F-99F9-E35730245943@employees.org> <52EAC76D.7040608@gmail.com> To: Brian E Carpenter X-Mailer: Apple Mail (2.1827) Cc: Alexandru Petrescu , "homenet@ietf.org Group" Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2014 21:54:02 -0000 --Apple-Mail=_A09480A8-3971-40A6-A1AF-8586472F1D38 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii Brian, >> requirements from homenet-arch (I might have missed some): >> - must support multi-homing >> - each link should be assigned a stable prefix >> - efficient allocation of prefixes >> - should support both IPv4 and IPv6 >=20 > I think you need to add > - must allow source-address-based next hop routing care to elaborate why you think so? in my mind addressing !=3D routing > - must support multiple prefixes per subnet yes, multiple "site prefixes", multiple assignments from the same = site-prefix should be avoided though. > - must guarantee consistency with routing >=20 > (The last one doesn't mean "must be provided by routing protocol", > but it does mean that whatever box generates the PD message > MUST be configured with the same information as the routers.) absolutely. > And also > - must be zero-conf as far as the end user is concerned yes. in the flow-chart I have that as "auto conf" > I actually don't see how to separate this discussion (PD) > from the discussion about how to announce multiple > first-hop (a.k.a. default) routers. I'm not quite sure what you mean by "announce multiple first-hop = routers". is it different than the multihoming support requirement? with regards to terminology. I prefer prefix assignment (PA). and use = delegation when the process is between different administrative domains. > I also don't see how to separate it from the discussion > of autonomic networking that is starting in NMRG, because > of the zero-conf requirement. possibly. there are a few autonomic related drafts submitted to homenet = already. as far as I can see they are about building trusted = adjacencies. (which could be a prerequisite for prefix assignment). cheers, Ole --Apple-Mail=_A09480A8-3971-40A6-A1AF-8586472F1D38 Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc Content-Type: application/pgp-signature; name=signature.asc Content-Description: Message signed with OpenPGP using GPGMail -----BEGIN PGP SIGNATURE----- Comment: GPGTools - https://gpgtools.org iQEcBAEBCgAGBQJS6snyAAoJEFuJXizso86g9s4H/jZd1WElVrokuyNvke/yuS67 M10dCAwLsWwzSIiZdLcWYhjSoYjJrJQZJzVa78fpxaUXyB6YNhlJQkf+BgqQgeu7 wtold3TpiNqRfMv5omeeJoo7YyRdKkQNSYbWytUf2HBdrGlhugaPL/NKYVCjs7jt RbC4EqGWUoHsanvSBwzUgGB8mQmLhCtHLQqklwNqoEOO388GHAYlsK/ZzN8cSIRu RCLvxNmM0YfGvPwt202zhDvIcHIzh8sC4DJ5ubtCVKKbV/xoNjU9BN94D5dq+guD Seqn/sOSKd1qufxovTUKgiSR/j7VLVtQLS345MTkpfX8EmSH9+qXYH+PstaJwQI= =ExKf -----END PGP SIGNATURE----- --Apple-Mail=_A09480A8-3971-40A6-A1AF-8586472F1D38-- From brian.e.carpenter@gmail.com Thu Jan 30 14:04:07 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 0E9011A04DD for ; Thu, 30 Jan 2014 14:04:07 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2 X-Spam-Level: X-Spam-Status: No, score=-2 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, SPF_PASS=-0.001] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id sEev3SJZ_zu1 for ; Thu, 30 Jan 2014 14:04:05 -0800 (PST) Received: from mail-pb0-x232.google.com (mail-pb0-x232.google.com [IPv6:2607:f8b0:400e:c01::232]) by ietfa.amsl.com (Postfix) with ESMTP id CEA8C1A04DB for ; Thu, 30 Jan 2014 14:04:05 -0800 (PST) Received: by mail-pb0-f50.google.com with SMTP id rq2so3670420pbb.9 for ; Thu, 30 Jan 2014 14:04:02 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=message-id:date:from:organization:user-agent:mime-version:to:cc :subject:references:in-reply-to:content-type :content-transfer-encoding; bh=ICK3DOqJneVrlx2ZsA7kWmIw218iHdn2O+6RL6xjKds=; b=ghPSSlys/rQ+I5G0eChduMcGeKD8ar59kYVHmWsl1jTNjtOWIbfVPo5gs/2d7ChyDX aq0Iy7pANzBniXtv3geeOHhp4lxvVzWLdbUsJvZwWgAIYcqqIiC+9G1guuf1ZNBpazoj qZdAmN656HQIA0zz6GRVJfaR5YRRoeWW5Yze1OhqLUQgQ4M1GIWgYP6xRQNBRfXEY8/s BTUCivQ8+lFsMnUB+JDV+cyUWBR6pLbX5mpPG08xXZTD4cmiPsYEOfKRVl5+2SLHYbIe DZ2Tp4/0sqUNyvmVkrxE/GEnuAebTjNnDTa5AWpxZu5ocS1DCkqGPvno+uEhBYEtKuLm aF5g== X-Received: by 10.68.182.165 with SMTP id ef5mr3928613pbc.169.1391119442444; Thu, 30 Jan 2014 14:04:02 -0800 (PST) Received: from [192.168.178.23] (9.200.69.111.dynamic.snap.net.nz. [111.69.200.9]) by mx.google.com with ESMTPSA id fk4sm50857791pab.23.2014.01.30.14.04.00 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Thu, 30 Jan 2014 14:04:01 -0800 (PST) Message-ID: <52EACC58.6040002@gmail.com> Date: Fri, 31 Jan 2014 11:04:08 +1300 From: Brian E Carpenter Organization: University of Auckland User-Agent: Thunderbird 2.0.0.6 (Windows/20070728) MIME-Version: 1.0 To: Ole Troan References: <52EA3032.3050703@gmail.com> <52EA3361.1010501@gmail.com> <2EB6289E-C7FD-481F-99F9-E35730245943@employees.org> <52EAC76D.7040608@gmail.com> <9D38E94D-45C0-443A-A250-CEA737585BB9@employees.org> In-Reply-To: <9D38E94D-45C0-443A-A250-CEA737585BB9@employees.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Cc: Alexandru Petrescu , "homenet@ietf.org Group" Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2014 22:04:07 -0000 On 31/01/2014 10:53, Ole Troan wrote: > Brian, > >>> requirements from homenet-arch (I might have missed some): >>> - must support multi-homing >>> - each link should be assigned a stable prefix >>> - efficient allocation of prefixes >>> - should support both IPv4 and IPv6 >> I think you need to add >> - must allow source-address-based next hop routing > > care to elaborate why you think so? > in my mind addressing != routing Well, it probably doesn't belong here, but we may need different first hops to reach different exit routers in the general case. However, yes, it's not needed as part of PD itself. Brian > >> - must support multiple prefixes per subnet > > yes, multiple "site prefixes", multiple assignments from the same site-prefix should be avoided though. > >> - must guarantee consistency with routing >> >> (The last one doesn't mean "must be provided by routing protocol", >> but it does mean that whatever box generates the PD message >> MUST be configured with the same information as the routers.) > > absolutely. > >> And also >> - must be zero-conf as far as the end user is concerned > > yes. in the flow-chart I have that as "auto conf" > >> I actually don't see how to separate this discussion (PD) >> from the discussion about how to announce multiple >> first-hop (a.k.a. default) routers. > > I'm not quite sure what you mean by "announce multiple first-hop routers". > is it different than the multihoming support requirement? > with regards to terminology. I prefer prefix assignment (PA). and use delegation when the process is between different administrative domains. > >> I also don't see how to separate it from the discussion >> of autonomic networking that is starting in NMRG, because >> of the zero-conf requirement. > > possibly. there are a few autonomic related drafts submitted to homenet already. as far as I can see they are about building trusted adjacencies. (which could be a prerequisite for prefix assignment). > > cheers, > Ole From marka@isc.org Thu Jan 30 15:14:39 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id D81B41A04D9 for ; Thu, 30 Jan 2014 15:14:39 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -4.536 X-Spam-Level: X-Spam-Status: No, score=-4.536 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, J_CHICKENPOX_42=0.6, MANGLED_HOME=2.3, RCVD_IN_DNSWL_HI=-5, RP_MATCHES_RCVD=-0.535, SPF_PASS=-0.001] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id wNrP0LtJYoAw for ; Thu, 30 Jan 2014 15:14:36 -0800 (PST) Received: from mx.ams1.isc.org (mx.ams1.isc.org [199.6.1.65]) by ietfa.amsl.com (Postfix) with ESMTP id E64EF1A0489 for ; Thu, 30 Jan 2014 15:14:35 -0800 (PST) Received: from zmx1.isc.org (zmx1.isc.org [149.20.0.20]) by mx.ams1.isc.org (Postfix) with ESMTP id 47D102383BF; Thu, 30 Jan 2014 23:14:19 +0000 (UTC) (envelope-from marka@isc.org) Received: from zmx1.isc.org (localhost [127.0.0.1]) by zmx1.isc.org (Postfix) with ESMTP id 12CB3160470; Thu, 30 Jan 2014 23:26:20 +0000 (UTC) Received: from rock.dv.isc.org (c211-30-183-50.carlnfd1.nsw.optusnet.com.au [211.30.183.50]) by zmx1.isc.org (Postfix) with ESMTPSA id A7A67160459; Thu, 30 Jan 2014 23:26:19 +0000 (UTC) Received: from rock.dv.isc.org (localhost [IPv6:::1]) by rock.dv.isc.org (Postfix) with ESMTP id F3AEFE14187; Fri, 31 Jan 2014 10:14:15 +1100 (EST) To: Dave Taht From: Mark Andrews References: <4874A76A-550E-4E3B-8972-60AA378FD54A@iki.fi> In-reply-to: Your message of "Thu, 30 Jan 2014 09:30:42 -0800." Date: Fri, 31 Jan 2014 10:14:15 +1100 Message-Id: <20140130231415.F3AEFE14187@rock.dv.isc.org> Cc: Ole Troan , Markus Stenberg , "homenet@ietf.org Group" , Mikael Abrahamsson Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2014 23:14:40 -0000 In message , Dave Taht writes: > On Thu, Jan 30, 2014 at 8:46 AM, Markus Stenberg w= > rote: > > On 30.1.2014, at 17.50, Dave Taht wrote: > >> don't want it in the routing protocol. > > > > Why not? You can stick in kitchen sink there! ;-) > > > >>>> of routing protocols for that branch. I have assumed there is agreemen= > t to > >>>> have a single routing protocol in the home, and not support multiple. > >> I'm interested only in a routing protocol that works well with wired, wi= > reless, > >> and the internet of things. > >> > >> I don't think anyone will ever agree to a single routing protocol decisi= > on > >> unless the protocol meets those requirements well, and is battle tested > >> to meet those requirements well. And none do. > > > > The definition of 'works' varies by people, so by that definition, I don'= > t think there is much to see here. > > Much work is required here, and co-ordination with the wgs on internet > of things would make sense. > > And running code, in upstream versions of the relevant daemons. > > >>> So question if we don't use the routing protocol for prefix assignment,= > what > >>> should go in there? Should we have a new protocol for service discovery? > >> It is my hope that hybrid-proxy-mdns solves this. Certainly mdns is pret= > ty > >> good about picking up dynamically changed > > > > hybrid proxy fixes some things ( see https://github.com/sbyx/ohybridproxy= > for a minimalist implementation that seems to work, more or less ). Howeve= > r, it needs quite a bit of configuration on top of that that you can't sque= > eze in easily; or at least, you wind up with either > > > > - configuration coming from some other protocol (like my old OSPF+SD draf= > t), or > > - dns-updates + god DNS server + god DNS server replication within your h= > ome > > > > I'm not sure which is worse, but neither sounds very appealing. > > Yep, we need a replacement for dns, that is replicable (uses a dht?), > robust, and secure. Anyone? > > >> It still seems that being able to distribute and route between /128s is = > needed, > >> and nd proxying for folk that are only doing a /64 and have subnets. > > > > Lots of nodes still don't do stateful DHCPv6 (and even fewer do AHCP or s= > omething else); obviously, we could just ignore them and point at RFC6434? = > Hmm. > > I don't mind pushing people at the standards at all :) I never grokked > much of the overall emphasis on distributing /64s everywhere though. > > the problem I've long had to deal with is only getting a single /64 at > best in a routed network (and /60 doesn't help much either). > > ahcp has and has been for 6 years on linux > > apt-get install babeld # pulls in ahcp > edit /etc/default/ahcpd to add your interfaces and specify -6 only > edit /etc/ahcp/ahcp-script.sh # to more sanely add servers > > walla. you get /128s. > > dhcpv6 is similar, of course. Presently openwrt is handing out /128s > for stateful dhcpv6, I don't know if that's intended. > > >> 1) in the multi-homing case you want requests from a local dns server > >> to be sourced > >> from the right network to the right ISP-provided forwarder. (think > >> I have a fix for > >> that but it involves abandoning resolv.conf for specific dnsmasq > >> configuration. > > > > Does it really work without host changes? Let's assume you have prefixes = > A and B from ISPs ISP_A, > > yes. > > >ISP_B. You have host that has addresses in A and B. It chooses to point it= > 's upstream resolver at your dnsmasq on your router. How do you figure whic= > h upstream DNS server to use? A and B source address won't help in this cas= > e, as DNS resolution is done with 'point SOMETHING at configured DNS server= > ' in most current hosts. > > in-home hosts can point to any local dns server over any ip address > type, be it ipv4, link local, ula, or some set of ISP provided > address. > > on the gateway the local dns server needs to distinguish from what ISP > was derived the relevant source > addresses, so it can issue queries to an upstream dns server, which > involves abandoning leveraging > /etc/resolv.conf.auto, for a dnsmasq specific configuration: > > cat /tmp/dnsmasq.d/comcast.conf > server=3D2001:558:feed::1@260x:y:z::1 > server=3D2001:558:feed::2@260x:y:z::1 > > Bind also can do the same, but the syntax is more involved. forwarders { 2001:558:feed::1; 2001:6000:feed::2; }; server 2001:558:feed::1 { query-source 2001:558:xxxx::2; }; server 2001:6000:feed::2 { query-source 2001:6000:xxxx::2; }; The server clauses could be removed if there was a way for the ISP to say which prefixes it has so that the stack's source address selection rules picked the prefix from that ISP for those addresses. Presumably the ISP's recursive servers arn't open to the world. > The in-home dns server also needs to ensure it only responds to > queries from internal hosts (so as not to become a open resolver), > presently that's done by ignoring queries from the external > interface(s). It would > be nice if queries from external hosts for the AAAA records for your > in-home domain worked. Are there > any dynamic dns providers working with AAAAs yet? > > incidentally one thing that could be used specifically for dns is to > give the server it's own ipv6 > address to play in, thus freeing up all ports to protect against > things like the kaminsky attack, and > better being able to correctly handle queries from the universe. > Another option is run dns on > a separate box, which conceptually hands the address awareness problem > back to some sort of protocol. > > (Personally I see a lot of homes not running a local dns server and > relying on mdns internally instead.) > > I was very happy to start routing all my dns traffic over ipv6 > recently, in saving udp4 ports for > other uses. The impact of running a local dnsrbl can drop > significantly if NXDOMAIN is honored > by the upstream server. I merely turned off getting ISP nameservers > via dhcp4 and get them from > dhcpv6 on the gateway. > > I have proposed syntax for dealing with reverse lookups to the > dnsmasq-discuss list. > > > > >> 4) the vast increase in ipv6 related multicast led me to finally > >> violate the 802.11 standard and > >> fix wireless multicast rates to 9mbits. So far that hasn't broken any= > thing. > > > > Oho. Do you have concrete numbers on how much multicast you're seeing in = > and what sort of topology? Just base IPv6 stuff or e.g. mdns? > > What I have at the moment is indirectly observable effects > > > > > Cheers, > > > > -Markus > > > > -- = > > Dave T=E4ht > > Fixing bufferbloat with cerowrt: http://www.teklibre.com/cerowrt/subscribe.= > html > _______________________________________________ > homenet mailing list > homenet@ietf.org > https://www.ietf.org/mailman/listinfo/homenet -- Mark Andrews, ISC 1 Seymour St., Dundas Valley, NSW 2117, Australia PHONE: +61 2 9871 4742 INTERNET: marka@isc.org From dave.taht@gmail.com Thu Jan 30 15:59:46 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id C87B81A04EE for ; Thu, 30 Jan 2014 15:59:46 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: 0.9 X-Spam-Level: X-Spam-Status: No, score=0.9 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, J_CHICKENPOX_42=0.6, MANGLED_HOME=2.3, SPF_PASS=-0.001] autolearn=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id NlsPnUlzyqBN for ; Thu, 30 Jan 2014 15:59:44 -0800 (PST) Received: from mail-qc0-x231.google.com (mail-qc0-x231.google.com [IPv6:2607:f8b0:400d:c01::231]) by ietfa.amsl.com (Postfix) with ESMTP id 268351A04DB for ; Thu, 30 Jan 2014 15:59:44 -0800 (PST) Received: by mail-qc0-f177.google.com with SMTP id i8so6023175qcq.36 for ; Thu, 30 Jan 2014 15:59:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; bh=Flzrw7CuESW7JVnTu80l3otslJeKy6WglhmYM46XgIk=; b=TQ/HcbE3GOPevjW46fj2ZdHtNX66qq1hZM4s//i1wEb7JJ9jMsIT/Fen1Yx+zkrZMy 752iHwSw4T/K9Hc8INvYVXyzYfihFE9gX7BEWuDeWQv4j24TJyejO6CxCaKByhROQEiM s/sTfkEavsPAgmJitYUFxpvL40MQSpU1rQLTrGDnErnJdaBee1PqJdFqyh7ApwUBDFkY j/6s4i9kjdAh/EPOuGIBulpBONtnLlMf3iwAnVqkV7s42NTiN4k1Xlj2COuNbJ3Xrksa 1yGv344IZ0U+2WfFvQJi+5eYquc0a35cnmmeENCROoT8qFpNCdW3QxN6s7HHQTglM19k 6/wg== MIME-Version: 1.0 X-Received: by 10.224.124.74 with SMTP id t10mr26816165qar.40.1391126380616; Thu, 30 Jan 2014 15:59:40 -0800 (PST) Received: by 10.224.42.70 with HTTP; Thu, 30 Jan 2014 15:59:40 -0800 (PST) In-Reply-To: <20140130231415.F3AEFE14187@rock.dv.isc.org> References: <4874A76A-550E-4E3B-8972-60AA378FD54A@iki.fi> <20140130231415.F3AEFE14187@rock.dv.isc.org> Date: Thu, 30 Jan 2014 18:59:40 -0500 Message-ID: From: Dave Taht To: Mark Andrews Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Cc: Ole Troan , Markus Stenberg , "homenet@ietf.org Group" , Mikael Abrahamsson Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2014 23:59:47 -0000 On Thu, Jan 30, 2014 at 6:14 PM, Mark Andrews wrote: > > In message > , Dave Taht writes: >> On Thu, Jan 30, 2014 at 8:46 AM, Markus Stenberg w=3D >> rote: >> > On 30.1.2014, at 17.50, Dave Taht wrote: >> >> don't want it in the routing protocol. >> > >> > Why not? You can stick in kitchen sink there! ;-) >> > >> >>>> of routing protocols for that branch. I have assumed there is agree= men=3D >> t to >> >>>> have a single routing protocol in the home, and not support multipl= e. >> >> I'm interested only in a routing protocol that works well with wired,= wi=3D >> reless, >> >> and the internet of things. >> >> >> >> I don't think anyone will ever agree to a single routing protocol dec= isi=3D >> on >> >> unless the protocol meets those requirements well, and is battle test= ed >> >> to meet those requirements well. And none do. >> > >> > The definition of 'works' varies by people, so by that definition, I d= on'=3D >> t think there is much to see here. >> >> Much work is required here, and co-ordination with the wgs on internet >> of things would make sense. >> >> And running code, in upstream versions of the relevant daemons. >> >> >>> So question if we don't use the routing protocol for prefix assignme= nt,=3D >> what >> >>> should go in there? Should we have a new protocol for service discov= ery? >> >> It is my hope that hybrid-proxy-mdns solves this. Certainly mdns is p= ret=3D >> ty >> >> good about picking up dynamically changed >> > >> > hybrid proxy fixes some things ( see https://github.com/sbyx/ohybridpr= oxy=3D >> for a minimalist implementation that seems to work, more or less ). How= eve=3D >> r, it needs quite a bit of configuration on top of that that you can't s= que=3D >> eze in easily; or at least, you wind up with either >> > >> > - configuration coming from some other protocol (like my old OSPF+SD d= raf=3D >> t), or >> > - dns-updates + god DNS server + god DNS server replication within you= r h=3D >> ome >> > >> > I'm not sure which is worse, but neither sounds very appealing. >> >> Yep, we need a replacement for dns, that is replicable (uses a dht?), >> robust, and secure. Anyone? >> >> >> It still seems that being able to distribute and route between /128s = is =3D >> needed, >> >> and nd proxying for folk that are only doing a /64 and have subnets. >> > >> > Lots of nodes still don't do stateful DHCPv6 (and even fewer do AHCP o= r s=3D >> omething else); obviously, we could just ignore them and point at RFC643= 4? =3D >> Hmm. >> >> I don't mind pushing people at the standards at all :) I never grokked >> much of the overall emphasis on distributing /64s everywhere though. >> >> the problem I've long had to deal with is only getting a single /64 at >> best in a routed network (and /60 doesn't help much either). >> >> ahcp has and has been for 6 years on linux >> >> apt-get install babeld # pulls in ahcp >> edit /etc/default/ahcpd to add your interfaces and specify -6 only >> edit /etc/ahcp/ahcp-script.sh # to more sanely add servers >> >> walla. you get /128s. >> >> dhcpv6 is similar, of course. Presently openwrt is handing out /128s >> for stateful dhcpv6, I don't know if that's intended. >> >> >> 1) in the multi-homing case you want requests from a local dns server >> >> to be sourced >> >> from the right network to the right ISP-provided forwarder. (think >> >> I have a fix for >> >> that but it involves abandoning resolv.conf for specific dnsmasq >> >> configuration. >> > >> > Does it really work without host changes? Let's assume you have prefix= es =3D >> A and B from ISPs ISP_A, >> >> yes. >> >> >ISP_B. You have host that has addresses in A and B. It chooses to point= it=3D >> 's upstream resolver at your dnsmasq on your router. How do you figure w= hic=3D >> h upstream DNS server to use? A and B source address won't help in this = cas=3D >> e, as DNS resolution is done with 'point SOMETHING at configured DNS ser= ver=3D >> ' in most current hosts. >> >> in-home hosts can point to any local dns server over any ip address >> type, be it ipv4, link local, ula, or some set of ISP provided >> address. >> >> on the gateway the local dns server needs to distinguish from what ISP >> was derived the relevant source >> addresses, so it can issue queries to an upstream dns server, which >> involves abandoning leveraging >> /etc/resolv.conf.auto, for a dnsmasq specific configuration: >> >> cat /tmp/dnsmasq.d/comcast.conf >> server=3D3D2001:558:feed::1@260x:y:z::1 >> server=3D3D2001:558:feed::2@260x:y:z::1 >> >> Bind also can do the same, but the syntax is more involved. > > forwarders { > 2001:558:feed::1; 2001:6000:feed::2; > }; > > server 2001:558:feed::1 { > query-source 2001:558:xxxx::2; > }; > > server 2001:6000:feed::2 { > query-source 2001:6000:xxxx::2; > }; excellent. > The server clauses could be removed if there was a way for the ISP > to say which prefixes it has so that the stack's source address > selection rules picked the prefix from that ISP for those addresses. How about reverse lookups? > Presumably the ISP's recursive servers arn't open to the world. > >> The in-home dns server also needs to ensure it only responds to >> queries from internal hosts (so as not to become a open resolver), >> presently that's done by ignoring queries from the external >> interface(s). It would >> be nice if queries from external hosts for the AAAA records for your >> in-home domain worked. Are there >> any dynamic dns providers working with AAAAs yet? >> >> incidentally one thing that could be used specifically for dns is to >> give the server it's own ipv6 >> address to play in, thus freeing up all ports to protect against >> things like the kaminsky attack, and >> better being able to correctly handle queries from the universe. >> Another option is run dns on >> a separate box, which conceptually hands the address awareness problem >> back to some sort of protocol. >> >> (Personally I see a lot of homes not running a local dns server and >> relying on mdns internally instead.) >> >> I was very happy to start routing all my dns traffic over ipv6 >> recently, in saving udp4 ports for >> other uses. The impact of running a local dnsrbl can drop >> significantly if NXDOMAIN is honored >> by the upstream server. I merely turned off getting ISP nameservers >> via dhcp4 and get them from >> dhcpv6 on the gateway. >> >> I have proposed syntax for dealing with reverse lookups to the >> dnsmasq-discuss list. >> >> > >> >> 4) the vast increase in ipv6 related multicast led me to finally >> >> violate the 802.11 standard and >> >> fix wireless multicast rates to 9mbits. So far that hasn't broken = any=3D >> thing. >> > >> > Oho. Do you have concrete numbers on how much multicast you're seeing = in =3D >> and what sort of topology? Just base IPv6 stuff or e.g. mdns? >> >> What I have at the moment is indirectly observable effects >> >> > >> > Cheers, >> > >> > -Markus >> >> >> >> -- =3D >> >> Dave T=3DE4ht >> >> Fixing bufferbloat with cerowrt: http://www.teklibre.com/cerowrt/subscri= be.=3D >> html >> _______________________________________________ >> homenet mailing list >> homenet@ietf.org >> https://www.ietf.org/mailman/listinfo/homenet > -- > Mark Andrews, ISC > 1 Seymour St., Dundas Valley, NSW 2117, Australia > PHONE: +61 2 9871 4742 INTERNET: marka@isc.org --=20 Dave T=E4ht Fixing bufferbloat with cerowrt: http://www.teklibre.com/cerowrt/subscribe.= html From swmike@swm.pp.se Fri Jan 31 00:37:23 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 0F0011A0570 for ; Fri, 31 Jan 2014 00:37:23 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -4.386 X-Spam-Level: X-Spam-Status: No, score=-4.386 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, HELO_EQ_SE=0.35, RCVD_IN_DNSWL_MED=-2.3, RP_MATCHES_RCVD=-0.535, SPF_PASS=-0.001] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 7LF966Ah7W7H for ; Fri, 31 Jan 2014 00:37:20 -0800 (PST) Received: from uplift.swm.pp.se (swm.pp.se [212.247.200.143]) by ietfa.amsl.com (Postfix) with ESMTP id 38F821A0578 for ; Fri, 31 Jan 2014 00:37:20 -0800 (PST) Received: by uplift.swm.pp.se (Postfix, from userid 501) id CDAF49C; Fri, 31 Jan 2014 09:37:15 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by uplift.swm.pp.se (Postfix) with ESMTP id C6C929A; Fri, 31 Jan 2014 09:37:15 +0100 (CET) Date: Fri, 31 Jan 2014 09:37:15 +0100 (CET) From: Mikael Abrahamsson To: Lorenzo Colitti In-Reply-To: Message-ID: References: User-Agent: Alpine 2.02 (DEB 1266 2009-07-14) Organization: People's Front Against WWW MIME-Version: 1.0 Content-Type: TEXT/PLAIN; format=flowed; charset=US-ASCII Cc: Ole Troan , "homenet@ietf.org Group" Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 Jan 2014 08:37:23 -0000 On Thu, 30 Jan 2014, Lorenzo Colitti wrote: > If the routing protocol and the prefix distribution protocol are > separate, then they can end up with different ideas on what prefix is on > a given link. That will lead to blackholing. I don't agree. I think a valid approach is to have a separate protocol set the address on an interface which is then picked up by the routing protocol and redistributed just like if it was manually configured. Routing protocol deamons normally don't set interface IP addresses, they carry de-facto information they get from other places and the only thing they update is the RIB/FIB in the machine. So to continue this, even carrying service discovery information leads to new information flow in that the routing protocol now needs to update a service discovery "Information Base". At least this is less intrusive than having it set interface IP addresses. -- Mikael Abrahamsson email: swmike@swm.pp.se From teco@inf-net.nl Fri Jan 31 00:52:58 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 8875C1A0577 for ; Fri, 31 Jan 2014 00:52:58 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2 X-Spam-Level: X-Spam-Status: No, score=-2 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, J_CHICKENPOX_44=0.6, RCVD_IN_DNSWL_LOW=-0.7] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id oa-PLxqD3bVW for ; Fri, 31 Jan 2014 00:52:56 -0800 (PST) Received: from mail-ee0-f53.google.com (mail-ee0-f53.google.com [74.125.83.53]) by ietfa.amsl.com (Postfix) with ESMTP id E56131A0575 for ; Fri, 31 Jan 2014 00:52:55 -0800 (PST) Received: by mail-ee0-f53.google.com with SMTP id t10so2084257eei.26 for ; Fri, 31 Jan 2014 00:52:51 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:content-type:mime-version:subject:from :in-reply-to:date:cc:content-transfer-encoding:message-id:references :to; bh=9brKSVKaRDMCbNclRrsNbYqEdg9MpyUwThmjshzoj5M=; b=LhdRLWBbzdnxdb2z0jD22kSeE8BStnpjWXQ5HLGfqKwvxniHnmjMxgHDEHwU3hWY5Y yDj1QwY//TpvNITBNmU2KBcN5YpFPLsTQ4KyE6G2owHj0bkfma5yw49nGsyW/gjssKeZ xKOv0ahFw+WhEiHl8Kp1rqe8KOFhAbJuRT85LjVVuyRSyZKVTRZbWEw1UGiqgjcw0TdQ IIQoSzVAkOP5goCYodhUM3vbarqpNjjTfZF9lMWHtXapZC3uITIPp/ns1GjK+uQXznj/ OzgSCuKLMfUwyeuay8w7eUx7eBFLNbma0aE7vqt0XUH/evlk+6yNEmCwktx9eTuBGrTW dniw== X-Gm-Message-State: ALoCoQm0o4QC/6G0HeoY6X3DXmWJiKvd4XmEhm+c4U8In4ve8xgspSCxQliPhOxpoSpHcf5cQZnx X-Received: by 10.14.111.201 with SMTP id w49mr1350527eeg.92.1391158371529; Fri, 31 Jan 2014 00:52:51 -0800 (PST) Received: from [10.175.173.95] (524A14A4.cm-4-3a.dynamic.ziggo.nl. [82.74.20.164]) by mx.google.com with ESMTPSA id b41sm33574978eef.16.2014.01.31.00.52.49 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Fri, 31 Jan 2014 00:52:50 -0800 (PST) Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Mac OS X Mail 7.1 \(1827\)) From: Teco Boot In-Reply-To: Date: Fri, 31 Jan 2014 09:57:33 +0100 Content-Transfer-Encoding: quoted-printable Message-Id: <92008593-9CB2-47F4-977E-E98BE8FCA1FB@inf-net.nl> References: To: Mikael Abrahamsson X-Mailer: Apple Mail (2.1827) Cc: Ole Troan , "homenet@ietf.org Group" , Lorenzo Colitti Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 Jan 2014 08:52:58 -0000 +1 I can see reasons for having shared sub-layer for routing protocol and = prefix distribution protocol. As example, in MANET we have such already: = RFC 5444 and 5498. If we define a set of TLVs for border router = information and prefix distribution, it can run on whatever routing = protocol. Don't forget BGP. For Homenet plug&play, I don't suggest to let configure grandma her = favorite IGP ;) Teco Op 31 jan. 2014, om 09:37 heeft Mikael Abrahamsson = het volgende geschreven: > On Thu, 30 Jan 2014, Lorenzo Colitti wrote: >=20 >> If the routing protocol and the prefix distribution protocol are = separate, then they can end up with different ideas on what prefix is on = a given link. That will lead to blackholing. >=20 > I don't agree. >=20 > I think a valid approach is to have a separate protocol set the = address on an interface which is then picked up by the routing protocol = and redistributed just like if it was manually configured. >=20 > Routing protocol deamons normally don't set interface IP addresses, = they carry de-facto information they get from other places and the only = thing they update is the RIB/FIB in the machine. >=20 > So to continue this, even carrying service discovery information leads = to new information flow in that the routing protocol now needs to update = a service discovery "Information Base". At least this is less intrusive = than having it set interface IP addresses. >=20 > --=20 > Mikael Abrahamsson email: swmike@swm.pp.se > _______________________________________________ > homenet mailing list > homenet@ietf.org > https://www.ietf.org/mailman/listinfo/homenet From otroan@employees.org Fri Jan 31 00:56:27 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id D6BDC1A0577 for ; Fri, 31 Jan 2014 00:56:27 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -0.635 X-Spam-Level: X-Spam-Status: No, score=-0.635 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, J_CHICKENPOX_44=0.6, SPF_SOFTFAIL=0.665] autolearn=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id se_FT-iSVZ0b for ; Fri, 31 Jan 2014 00:56:26 -0800 (PST) Received: from aer-iport-1.cisco.com (aer-iport-1.cisco.com [173.38.203.51]) by ietfa.amsl.com (Postfix) with ESMTP id 979F51A0575 for ; Fri, 31 Jan 2014 00:56:26 -0800 (PST) X-Files: signature.asc : 496 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AikFAAJk61KQ/khL/2dsb2JhbABZgwy+Q4EHFnSCJQEBBAF5BQsLRlcGiBAIzQkXjwIHgySBFASQPpoMgy47 X-IronPort-AV: E=Sophos;i="4.95,756,1384300800"; d="asc'?scan'208";a="4463160" Received: from ams-core-2.cisco.com ([144.254.72.75]) by aer-iport-1.cisco.com with ESMTP; 31 Jan 2014 08:56:22 +0000 Received: from dhcp-10-61-104-99.cisco.com (dhcp-10-61-104-99.cisco.com [10.61.104.99]) by ams-core-2.cisco.com (8.14.5/8.14.5) with ESMTP id s0V8uLp8028075 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=NO); Fri, 31 Jan 2014 08:56:21 GMT Content-Type: multipart/signed; boundary="Apple-Mail=_D1DD0E2B-3568-4D41-BCAF-8E602718EC2A"; protocol="application/pgp-signature"; micalg=pgp-sha512 Mime-Version: 1.0 (Mac OS X Mail 7.1 \(1827\)) From: Ole Troan In-Reply-To: <92008593-9CB2-47F4-977E-E98BE8FCA1FB@inf-net.nl> Date: Fri, 31 Jan 2014 09:56:20 +0100 Message-Id: <14528114-A0A6-444F-8BEB-3A033A52394D@employees.org> References: <92008593-9CB2-47F4-977E-E98BE8FCA1FB@inf-net.nl> To: Teco Boot X-Mailer: Apple Mail (2.1827) Cc: "homenet@ietf.org Group" , Lorenzo Colitti , Mikael Abrahamsson Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 Jan 2014 08:56:28 -0000 --Apple-Mail=_D1DD0E2B-3568-4D41-BCAF-8E602718EC2A Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii Teco, > I can see reasons for having shared sub-layer for routing protocol and = prefix distribution protocol. As example, in MANET we have such already: = RFC 5444 and 5498. If we define a set of TLVs for border router = information and prefix distribution, it can run on whatever routing = protocol. Don't forget BGP. >=20 > For Homenet plug&play, I don't suggest to let configure grandma her = favorite IGP ;) doesn't that mean we have to pick one? cheers, Ole --Apple-Mail=_D1DD0E2B-3568-4D41-BCAF-8E602718EC2A Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc Content-Type: application/pgp-signature; name=signature.asc Content-Description: Message signed with OpenPGP using GPGMail -----BEGIN PGP SIGNATURE----- Comment: GPGTools - https://gpgtools.org iQEcBAEBCgAGBQJS62U0AAoJEFuJXizso86gLK8H/39jAVStCuNkV5wqrrbTcyRe qBBG+ezE946fT2HqlFNvP1V4Gnjp8axMnBXAf47AI9zd8rvOrGbGm9qOOBGe2gQ1 k4x4YjlOAJWS9tLWHVJdkWs4vnkr7JckJXlVxS8ZRUXL1PQjsXxiIHKp/QkCM61L 0pCjV29lFEQ6PCYunFcc/pPeM8RBJmZ+n3BI/djKH1G4X6cKdBHg/RykMk4lrIob BVobuY0LuAPBwdBn/WvYAuvnW7WL/1sxHgx21Prm+ZzAGRgvcVJ1smaoN698x+3x VmqPrtC65D/hGrAJ+oXPI7ONmZW+kHdljAcbgwLqVfBBR76RBeTar+/esdBJZ8o= =y7Q2 -----END PGP SIGNATURE----- --Apple-Mail=_D1DD0E2B-3568-4D41-BCAF-8E602718EC2A-- From otroan@employees.org Fri Jan 31 01:16:41 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 85CC31A0388 for ; Fri, 31 Jan 2014 01:16:41 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.235 X-Spam-Level: X-Spam-Status: No, score=-1.235 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, SPF_SOFTFAIL=0.665] autolearn=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id dA4l-8MYn0uy for ; Fri, 31 Jan 2014 01:16:40 -0800 (PST) Received: from aer-iport-1.cisco.com (aer-iport-1.cisco.com [173.38.203.51]) by ietfa.amsl.com (Postfix) with ESMTP id 332FC1A0374 for ; Fri, 31 Jan 2014 01:16:39 -0800 (PST) X-Files: signature.asc : 496 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AioFAK5o61KQ/khR/2dsb2JhbABZgwy+Q4EHFnSCJQEBBAF5BQsLDjhXBogQCM0DF48CB4MkgRQBA5A+mgyDLjs X-IronPort-AV: E=Sophos;i="4.95,756,1384300800"; d="asc'?scan'208";a="4464186" Received: from ams-core-1.cisco.com ([144.254.72.81]) by aer-iport-1.cisco.com with ESMTP; 31 Jan 2014 09:16:35 +0000 Received: from dhcp-10-61-104-99.cisco.com (dhcp-10-61-104-99.cisco.com [10.61.104.99]) by ams-core-1.cisco.com (8.14.5/8.14.5) with ESMTP id s0V9GYMn014325 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=NO); Fri, 31 Jan 2014 09:16:35 GMT Content-Type: multipart/signed; boundary="Apple-Mail=_F6E05105-D51B-46CD-A44D-1A439298DCE5"; protocol="application/pgp-signature"; micalg=pgp-sha512 Mime-Version: 1.0 (Mac OS X Mail 7.1 \(1827\)) From: Ole Troan In-Reply-To: Date: Fri, 31 Jan 2014 10:16:33 +0100 Message-Id: References: To: Mikael Abrahamsson X-Mailer: Apple Mail (2.1827) Cc: "homenet@ietf.org Group" , Lorenzo Colitti Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 Jan 2014 09:16:41 -0000 --Apple-Mail=_F6E05105-D51B-46CD-A44D-1A439298DCE5 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii Mikael, > So to continue this, even carrying service discovery information leads = to new information flow in that the routing protocol now needs to update = a service discovery "Information Base". At least this is less intrusive = than having it set interface IP addresses. there is another choice to make here. either the homenet 'control' protocol floods service discovery records, = or it is used only to boot strap an independent service discovery = mechanism. the hybrid mDNS proxy is an implementation using the latter approach. SD has turned out to be a lot harder to solve than at least I thought it = would be. cheers, Ole --Apple-Mail=_F6E05105-D51B-46CD-A44D-1A439298DCE5 Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc Content-Type: application/pgp-signature; name=signature.asc Content-Description: Message signed with OpenPGP using GPGMail -----BEGIN PGP SIGNATURE----- Comment: GPGTools - https://gpgtools.org iQEcBAEBCgAGBQJS62nyAAoJEFuJXizso86gdtcIALewjwtTSGLTRwdKRVHK2jVv Jl9wBDZeJ3traCnhUwqhqf61BM7mxH4F3CZS6Kn+wqC2l23/iPz7T1SKt5Sj2pp7 6cQlvOtOHTtvMO68v6d7iaQP3/6ZwVD3PYSKTdiRcyeP0OwGvCola0tkB58Gx/zp MvQnzAP7uVE+ID+6aZ39MXHTYwlEmLBgmREIpWIpK8NWU0iUSDP40boGk75hmJl8 7tOZhL9iSF4KHGz7GBVc61VfQqPZLBZKcyz+q3ZpAONytXXyAyMrsYB0vVnPrMNM zJEDgMn9pU2jgVrJCh2n0/49UBHj5yvtIj4AY3tFRFSHtRjXWNGCf3BJ6WItDOo= =jziT -----END PGP SIGNATURE----- --Apple-Mail=_F6E05105-D51B-46CD-A44D-1A439298DCE5-- From markus.stenberg@iki.fi Fri Jan 31 02:12:52 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 379761A0580 for ; Fri, 31 Jan 2014 02:12:52 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.901 X-Spam-Level: X-Spam-Status: No, score=-1.901 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_NONE=-0.0001, SPF_PASS=-0.001] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id kjvO-kCNg0hR for ; Fri, 31 Jan 2014 02:12:50 -0800 (PST) Received: from kirsi1.inet.fi (mta-out.inet.fi [195.156.147.13]) by ietfa.amsl.com (Postfix) with ESMTP id B384D1A0579 for ; Fri, 31 Jan 2014 02:12:49 -0800 (PST) Received: from kosame.lan (80.220.67.193) by kirsi1.inet.fi (8.5.140.03) (authenticated as stenma-47) id 529734CF0538D661; Fri, 31 Jan 2014 12:12:40 +0200 Content-Type: text/plain; charset=windows-1252 Mime-Version: 1.0 (Mac OS X Mail 7.1 \(1827\)) From: Markus Stenberg In-Reply-To: Date: Fri, 31 Jan 2014 12:12:45 +0200 Content-Transfer-Encoding: quoted-printable Message-Id: <8D454AEC-CF05-44F8-AC94-DB44CA76C56F@iki.fi> References: To: Ole Troan X-Mailer: Apple Mail (2.1827) Cc: "homenet@ietf.org Group" , Markus Stenberg , Lorenzo Colitti , Mikael Abrahamsson Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 Jan 2014 10:12:52 -0000 On 31.1.2014, at 11.16, Ole Troan wrote: >> So to continue this, even carrying service discovery information = leads to new information flow in that the routing protocol now needs to = update a service discovery "Information Base". At least this is less = intrusive than having it set interface IP addresses. >=20 > there is another choice to make here. > either the homenet 'control' protocol floods service discovery = records, or it is used only to boot strap an independent service = discovery mechanism. >=20 > the hybrid mDNS proxy is an implementation using the latter approach. >=20 > SD has turned out to be a lot harder to solve than at least I thought = it would be. SD would be much more trivial to solve if we allowed host changes, or at = least would write about desired features there. E.g. no mDNS, just use = DNS-SD[1] or something equally clever, and then you would have really = consistent database of active services across the network that routers = could share, or could have god DNS server, or something else (dtath=92s = DHT perhaps). 3.1.2 doesn=92t sound very promising on that front (or the hundreds of = millions of fruity logo compatible devices that mostly do mDNS and = consider that all SD they ever need; then again, wonder how many of them = do IPv6, or more specifically, non-linklocal IPv6). Cheers, -Markus [1] with insecure dns-update (RFC2136) and allowing only updating = records are related pertain to your IP{v4,v6} address and some sort of = expiration logic based on your L2 presence it might work reasonably = well? From teco@inf-net.nl Fri Jan 31 03:33:17 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 9897B1A0590 for ; Fri, 31 Jan 2014 03:33:17 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.99 X-Spam-Level: X-Spam-Status: No, score=-1.99 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, J_CHICKENPOX_44=0.6, RCVD_IN_DNSWL_LOW=-0.7, T_FILL_THIS_FORM_SHORT=0.01] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id uB8gnRIEuwpc for ; Fri, 31 Jan 2014 03:33:16 -0800 (PST) Received: from mail-ee0-f46.google.com (mail-ee0-f46.google.com [74.125.83.46]) by ietfa.amsl.com (Postfix) with ESMTP id B1F3C1A057D for ; Fri, 31 Jan 2014 03:33:14 -0800 (PST) Received: by mail-ee0-f46.google.com with SMTP id c13so2208372eek.33 for ; Fri, 31 Jan 2014 03:33:10 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:content-type:mime-version:subject:from :in-reply-to:date:cc:content-transfer-encoding:message-id:references :to; bh=2/6W0ZpnNB2LWEapKdgMI7JVRPJQ5dym8C0Plg9SKdU=; b=RZ2AgSxJ6lnVjeX7bMkwNoLXE+mQCG9AGSgG3JlCXkR6mvD58si+YF3N25qrQMt5rZ t2FQ3xJ2409Y6bOdSv29DgH1OthhnFvoit9b2fBGvtUYSJW/UJUiADEqqY88csV5N0iU fPGgAAHdW6+C/QpsHXQHyU+PDmTXIVE9AgUKuk/eL36OlwW1QiXiuOm9vQhpzzq+0Ldi vKHM5l3oifRFrubDIfSu4N3HjdmRYHOiXc6+ZR1+HaE5krIyuJty6V5dq3aVeKE/rvPV /fcH8VPneQRcJqi8EXReA8LXiQxHiJJYBfysHPbtLAprQfdQt207P4gHg+5Ns5A7A3vj geMQ== X-Gm-Message-State: ALoCoQnV90DuBRGKjNlxZhk7dqfoexHEufvbr+RwkrvEsUYTSzbdOZTceuc2nNnLeYCUY3r7sDjd X-Received: by 10.14.109.71 with SMTP id r47mr2001675eeg.28.1391167990920; Fri, 31 Jan 2014 03:33:10 -0800 (PST) Received: from [10.175.173.95] (524A14A4.cm-4-3a.dynamic.ziggo.nl. [82.74.20.164]) by mx.google.com with ESMTPSA id m1sm35113793een.7.2014.01.31.03.33.06 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Fri, 31 Jan 2014 03:33:09 -0800 (PST) Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Mac OS X Mail 7.1 \(1827\)) From: Teco Boot In-Reply-To: <14528114-A0A6-444F-8BEB-3A033A52394D@employees.org> Date: Fri, 31 Jan 2014 12:37:54 +0100 Content-Transfer-Encoding: quoted-printable Message-Id: <268DD22D-2594-47D3-91AA-D120B13705CD@inf-net.nl> References: <92008593-9CB2-47F4-977E-E98BE8FCA1FB@inf-net.nl> <14528114-A0A6-444F-8BEB-3A033A52394D@employees.org> To: Ole Troan X-Mailer: Apple Mail (2.1827) Cc: "homenet@ietf.org Group" , Lorenzo Colitti , Mikael Abrahamsson Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 Jan 2014 11:33:17 -0000 Op 31 jan. 2014, om 09:56 heeft Ole Troan het = volgende geschreven: > Teco, >=20 >> I can see reasons for having shared sub-layer for routing protocol = and prefix distribution protocol. As example, in MANET we have such = already: RFC 5444 and 5498. If we define a set of TLVs for border router = information and prefix distribution, it can run on whatever routing = protocol. Don't forget BGP. >>=20 >> For Homenet plug&play, I don't suggest to let configure grandma her = favorite IGP ;) >=20 > doesn't that mean we have to pick one? At least one, for Homenet. Could be OSPF for high speed links, RPL for = LLN, or OLSRv2 for mix of wireless and wired links including ad hoc = radio links. There is something common on prefix distribution in Homenet, small = office/home office networks, branch office networks, ad hoc networks and = even in enterprise / campus networks. The prefix distribution protocol = could be a single protocol. We better not try to converge to a single = routing protocol. Teco >=20 > cheers, > Ole >=20 From otroan@employees.org Fri Jan 31 03:37:05 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 42B0B1A0588 for ; Fri, 31 Jan 2014 03:37:05 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -0.625 X-Spam-Level: X-Spam-Status: No, score=-0.625 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, J_CHICKENPOX_44=0.6, SPF_SOFTFAIL=0.665, T_FILL_THIS_FORM_SHORT=0.01] autolearn=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id bJ6htsLgKh6O for ; Fri, 31 Jan 2014 03:37:04 -0800 (PST) Received: from aer-iport-1.cisco.com (aer-iport-1.cisco.com [173.38.203.51]) by ietfa.amsl.com (Postfix) with ESMTP id 012CC1A057D for ; Fri, 31 Jan 2014 03:37:03 -0800 (PST) X-Files: signature.asc : 496 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AgMFAH6J61KQ/khR/2dsb2JhbABZgwy+RYEFFnSCJQEBBAF5EAtGVwaIEAjNChePAgeDJIEUBJA/mgyDLjs X-IronPort-AV: E=Sophos;i="4.95,757,1384300800"; d="asc'?scan'208";a="4470599" Received: from ams-core-1.cisco.com ([144.254.72.81]) by aer-iport-1.cisco.com with ESMTP; 31 Jan 2014 11:36:58 +0000 Received: from dhcp-10-61-103-244.cisco.com (dhcp-10-61-103-244.cisco.com [10.61.103.244]) by ams-core-1.cisco.com (8.14.5/8.14.5) with ESMTP id s0VBavf5021809 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=NO); Fri, 31 Jan 2014 11:36:58 GMT Content-Type: multipart/signed; boundary="Apple-Mail=_82427168-F581-43A7-A31C-EEDD9F022073"; protocol="application/pgp-signature"; micalg=pgp-sha512 Mime-Version: 1.0 (Mac OS X Mail 7.1 \(1827\)) From: Ole Troan In-Reply-To: <268DD22D-2594-47D3-91AA-D120B13705CD@inf-net.nl> Date: Fri, 31 Jan 2014 12:36:54 +0100 Message-Id: <5D4EAED8-33A8-4BDA-B004-4506DAD47B7C@employees.org> References: <92008593-9CB2-47F4-977E-E98BE8FCA1FB@inf-net.nl> <14528114-A0A6-444F-8BEB-3A033A52394D@employees.org> <268DD22D-2594-47D3-91AA-D120B13705CD@inf-net.nl> To: Teco Boot X-Mailer: Apple Mail (2.1827) Cc: "homenet@ietf.org Group" , Mikael Abrahamsson , Lorenzo Colitti Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 Jan 2014 11:37:05 -0000 --Apple-Mail=_82427168-F581-43A7-A31C-EEDD9F022073 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii >>> I can see reasons for having shared sub-layer for routing protocol = and prefix distribution protocol. As example, in MANET we have such = already: RFC 5444 and 5498. If we define a set of TLVs for border router = information and prefix distribution, it can run on whatever routing = protocol. Don't forget BGP. >>>=20 >>> For Homenet plug&play, I don't suggest to let configure grandma her = favorite IGP ;) >>=20 >> doesn't that mean we have to pick one? >=20 > At least one, for Homenet. Could be OSPF for high speed links, RPL for = LLN, or OLSRv2 for mix of wireless and wired links including ad hoc = radio links. >=20 > There is something common on prefix distribution in Homenet, small = office/home office networks, branch office networks, ad hoc networks and = even in enterprise / campus networks. The prefix distribution protocol = could be a single protocol. We better not try to converge to a single = routing protocol. how do you do a self-organizing / zero-conf network without making a = choice? cheers, Ole --Apple-Mail=_82427168-F581-43A7-A31C-EEDD9F022073 Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc Content-Type: application/pgp-signature; name=signature.asc Content-Description: Message signed with OpenPGP using GPGMail -----BEGIN PGP SIGNATURE----- Comment: GPGTools - https://gpgtools.org iQEcBAEBCgAGBQJS64rWAAoJEFuJXizso86gDs8IANWIztdAmctT+zCxTxV0pzNe 981BET3WduCoH8Qipeo8BsgkBIRZmELOOOWSAGcPIQ553gnlxb0xv5+McWIJKz7H JxwVHT5GV+sc9g/yTJ4D2htOepCfA22TYhwmyWXS/IoEWiMqqJZEZDO6i3j+QpAs PVcCe3hYZ1FuzY1gDlPNoW26wlDeQeBAropJi4ovCX4ea0Rqyhib+wSmDAheKik9 jUxiyDNLIkRKDw4IqquNxCf7a58iLl9WVUAmN7Szl3ys945b+7fXa8UwMicQsv6X hiD7+DzYJgk2odbOukY//CRPxtRpQ8D1dSuPJ76EU1OiaWu61DMo/oVsjbNWejo= =cZuD -----END PGP SIGNATURE----- --Apple-Mail=_82427168-F581-43A7-A31C-EEDD9F022073-- From brian@innovationslab.net Fri Jan 31 05:53:24 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 493211A0193 for ; Fri, 31 Jan 2014 05:53:24 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.9 X-Spam-Level: X-Spam-Status: No, score=-1.9 tagged_above=-999 required=5 tests=[BAYES_00=-1.9] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id vfVODLpFBjla for ; Fri, 31 Jan 2014 05:53:20 -0800 (PST) Received: from uillean.fuaim.com (uillean.fuaim.com [206.197.161.140]) by ietfa.amsl.com (Postfix) with ESMTP id B0E881A057F for ; Fri, 31 Jan 2014 05:53:20 -0800 (PST) Received: from clairseach.fuaim.com (clairseach-high.fuaim.com [206.197.161.158]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by uillean.fuaim.com (Postfix) with ESMTP id 5F6FF880ED for ; Fri, 31 Jan 2014 05:53:17 -0800 (PST) Received: from 102524131.rudm1.ra.johnshopkins.edu (addr16212925014.ippl.jhmi.edu [162.129.250.14]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by clairseach.fuaim.com (Postfix) with ESMTP id 1951F136810B for ; Fri, 31 Jan 2014 05:53:17 -0800 (PST) Message-ID: <52EBAAC7.8020509@innovationslab.net> Date: Fri, 31 Jan 2014 08:53:11 -0500 From: Brian Haberman User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.7; rv:24.0) Gecko/20100101 Thunderbird/24.2.0 MIME-Version: 1.0 To: homenet@ietf.org References: <92008593-9CB2-47F4-977E-E98BE8FCA1FB@inf-net.nl> In-Reply-To: <92008593-9CB2-47F4-977E-E98BE8FCA1FB@inf-net.nl> X-Enigmail-Version: 1.6 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="PiDAdK8LsFRU9QKngfEKK7Wdm6kqLFnq3" Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 Jan 2014 13:53:24 -0000 This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --PiDAdK8LsFRU9QKngfEKK7Wdm6kqLFnq3 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Speaking as an interested observer only... On 1/31/14 3:57 AM, Teco Boot wrote: > +1 >=20 > I can see reasons for having shared sub-layer for routing protocol > and prefix distribution protocol. As example, in MANET we have such > already: RFC 5444 and 5498. If we define a set of TLVs for border > router information and prefix distribution, it can run on whatever > routing protocol. Don't forget BGP. >=20 Yes, let's not forget BGP (but probably not for the reasons Teco mentions it). Many folks have expressed regrets over the years with the amount of extra baggage that has been added to BGP. Most of the time, the argument for adding this non-routing stuff is that the distribution model is the same. The results have been less than stellar, IMO. However, we have to consider that the rate of information update for reachability is not the same as the update rate for prefix delegation. Will the transport of that extra information lead to performance issues, incompatibility with other devices speaking the same protocol, or concerns over the security model needed for these two different functions= ? Just food for thought. Regards, Brian --PiDAdK8LsFRU9QKngfEKK7Wdm6kqLFnq3 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.20 (Darwin) Comment: GPGTools - https://gpgtools.org iQEcBAEBCgAGBQJS66rNAAoJEBOZRqCi7goqxjwH+waoMeeQ89BANiZ6VN9L3YyE yjrvr+txeD4J4naP/CCelPgFDyo5TmVU4cvTCbBPDCnreyCudWZs+++3lPV3+duS IpCa0Dorpm0TMRvcO+f0aMjjOgN5QbtY0MSaT3TnjE2UumjPVIkledoz4uOpx/6t TRfD7eNfBKqrkgZ2q1ZsgnLksfDmoapaUIN35ADql1poBNE0IU7W8hpxVbfyakXI Z1GdJaJW2P6rG98MT2M189yeO/sq3pecBpRnQLtdqGDwswHYa/tE8/IlbkwUEKJy CgcZ3BQo7pk0oQWyG9Nur762MtB6UDxlKVb4Cy5CupWLiIS3uXXsuLZWQk4O4KM= =jUCz -----END PGP SIGNATURE----- --PiDAdK8LsFRU9QKngfEKK7Wdm6kqLFnq3-- From mcr@sandelman.ca Fri Jan 31 05:58:18 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id B322C1A01ED for ; Fri, 31 Jan 2014 05:58:18 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: 1.619 X-Spam-Level: * X-Spam-Status: No, score=1.619 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, FH_RELAY_NODNS=1.451, J_CHICKENPOX_44=0.6, RDNS_NONE=0.793, SPF_SOFTFAIL=0.665, T_TVD_MIME_NO_HEADERS=0.01] autolearn=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id ehNO3gMgLGc7 for ; Fri, 31 Jan 2014 05:58:16 -0800 (PST) Received: from tuna.sandelman.ca (unknown [IPv6:2607:f0b0:f:3:216:3eff:fe7c:d1f3]) by ietfa.amsl.com (Postfix) with ESMTP id 9D8951A0193 for ; Fri, 31 Jan 2014 05:58:16 -0800 (PST) Received: from sandelman.ca (obiwan.sandelman.ca [IPv6:2607:f0b0:f:2::247]) by tuna.sandelman.ca (Postfix) with ESMTP id 5B0B620028 for ; Fri, 31 Jan 2014 10:14:53 -0500 (EST) Received: by sandelman.ca (Postfix, from userid 179) id 1F1BB64656; Fri, 31 Jan 2014 08:58:12 -0500 (EST) Received: from sandelman.ca (localhost [127.0.0.1]) by sandelman.ca (Postfix) with ESMTP id 0C0B464655 for ; Fri, 31 Jan 2014 08:58:12 -0500 (EST) From: Michael Richardson To: "homenet\@ietf.org Group" In-Reply-To: <268DD22D-2594-47D3-91AA-D120B13705CD@inf-net.nl> References: <92008593-9CB2-47F4-977E-E98BE8FCA1FB@inf-net.nl> <14528114-A0A6-444F-8BEB-3A033A52394D@employees.org> <268DD22D-2594-47D3-91AA-D120B13705CD@inf-net.nl> X-Mailer: MH-E 8.2; nmh 1.3-dev; GNU Emacs 23.4.1 X-Face: $\n1pF)h^`}$H>Hk{L"x@)JS7<%Az}5RyS@k9X%29-lHB$Ti.V>2bi.~ehC0; <'$9xN5Ub# z!G,p`nR&p7Fz@^UXIn156S8.~^@MJ*mMsD7=QFeq%AL4m Sender: mcr@sandelman.ca Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 Jan 2014 13:58:19 -0000 --=-=-= Teco Boot wrote: >>> I can see reasons for having shared sub-layer for routing protocol and prefix distribution protocol. As example, in MANET we have such already: RFC 5444 and 5498. If we define a set of TLVs for border router information and prefix distribution, it can run on whatever routing protocol. Don't forget BGP. >>> >>> For Homenet plug&play, I don't suggest to let configure grandma her favorite IGP ;) >> >> doesn't that mean we have to pick one? > At least one, for Homenet. Could be OSPF for high speed links, RPL for > LLN, or OLSRv2 for mix of wireless and wired links including ad hoc > radio links. Lest people worry about who is going to configure all of this, I want to point out that actually each of these protocols run in networks different security profiles. That is, the set of links running OSPF in Homenet are mostly equivalent security/trust-wise (taking into account that Fred and his wife will have tweaked things to live with their seperate corporate policies). The links running RPL are part of the Home *Automation* Network, and depending upon who is doing things, may be less or more trusted than the OSPF parts (probably, also depending upon your point of view). There will be routers/firewalls that speak Homenet/OSPF on one side and RPL on the other. Ditto for the OLSRv2/AODV/Babel adhoc running links: they are essentially alternative "uplinks", which from the Homenet point of view are weird wall-free walled gardens. (Hanging gardens? http://en.wikipedia.org/wiki/Hanging_Gardens_of_Babylon note tower of babeld in the background) ==== I've asked that we come to some decision about how we are going to make the protocol decision. It's been dragging on for over a year now. -- Michael Richardson , Sandelman Software Works --=-=-= Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQCVAwUBUuur8YqHRg3pndX9AQLCIAQAhym7V9EzAFvaOaD6bEp79bJddOJRH1xs lsRhFUqK0zJvuaGrucwsSdzPSznLyBQdOOo4XLyF3qfzj5RvhC/roOkEdhyquG3i 2o9zqhU8W+kedwsSP669E713DPq0cvVPOlAXR6Q5bRj2tjLo/n7FcGy+JxiTSDEe a0j0Nlf92eM= =oWN1 -----END PGP SIGNATURE----- --=-=-=-- From alexandru.petrescu@gmail.com Fri Jan 31 09:09:01 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 6722E1A1F5E for ; Fri, 31 Jan 2014 09:09:01 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -4.983 X-Spam-Level: X-Spam-Status: No, score=-4.983 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_ADSP_CUSTOM_MED=0.001, FREEMAIL_FROM=0.001, HELO_EQ_FR=0.35, NML_ADSP_CUSTOM_MED=0.9, RCVD_IN_DNSWL_HI=-5, SPF_SOFTFAIL=0.665] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id fQC1sf7c02d7 for ; Fri, 31 Jan 2014 09:08:59 -0800 (PST) Received: from sainfoin-out.extra.cea.fr (sainfoin-out.extra.cea.fr [132.167.192.145]) by ietfa.amsl.com (Postfix) with ESMTP id 03AD31A0367 for ; Fri, 31 Jan 2014 09:08:58 -0800 (PST) Received: from pisaure.intra.cea.fr (pisaure.intra.cea.fr [132.166.88.21]) by sainfoin.extra.cea.fr (8.14.2/8.14.2/CEAnet-Internet-out-2.3) with ESMTP id s0VH8s64010435 for ; Fri, 31 Jan 2014 18:08:54 +0100 Received: from pisaure.intra.cea.fr (localhost [127.0.0.1]) by localhost (Postfix) with SMTP id 7FF83201E77 for ; Fri, 31 Jan 2014 18:09:07 +0100 (CET) Received: from muguet1.intra.cea.fr (muguet1.intra.cea.fr [132.166.192.6]) by pisaure.intra.cea.fr (Postfix) with ESMTP id 6EC97201E71 for ; Fri, 31 Jan 2014 18:09:07 +0100 (CET) Received: from [127.0.0.1] (is010446-4.intra.cea.fr [10.8.33.116]) by muguet1.intra.cea.fr (8.13.8/8.13.8/CEAnet-Intranet-out-1.2) with ESMTP id s0VH8oY6024919 for ; Fri, 31 Jan 2014 18:08:54 +0100 Message-ID: <52EBD8A2.9050705@gmail.com> Date: Fri, 31 Jan 2014 18:08:50 +0100 From: Alexandru Petrescu User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:24.0) Gecko/20100101 Thunderbird/24.2.0 MIME-Version: 1.0 To: homenet@ietf.org References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 Jan 2014 17:09:01 -0000 Le 30/01/2014 22:13, Lorenzo Colitti a écrit : > On Thu, Jan 30, 2014 at 2:48 AM, Ole Troan > wrote: > > We need to decide, if we want prefix assignment and distribution of > other configuration information integrated in a routing protocol. > > > I think the two should be in the same protocol, because routing and > addressing are tightly coupled. Fundamentally, there is no point in > configuring an address on a host if the homenet doesn't have > reachability to it - because you can't use that address to talk to > anyone else in the homenet. (just a little point here, because I am encouraged by the beginning of the paragraph; yes, you can use a topologically incorrect address as src in outgoing packets, there are video stream applications for that; they work especially in the small setting of home, where there's no ingress filtering). > If the routing protocol and the prefix distribution protocol are > separate, then they can end up with different ideas on what prefix is on > a given link. That will lead to blackholing. I tend to agree, modulo exception above. And provided I udnerstand the word 'blackholing'... Alex > > > _______________________________________________ > homenet mailing list > homenet@ietf.org > https://www.ietf.org/mailman/listinfo/homenet > From alexandru.petrescu@gmail.com Fri Jan 31 09:12:44 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 84FAE1A0416 for ; Fri, 31 Jan 2014 09:12:44 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -4.383 X-Spam-Level: X-Spam-Status: No, score=-4.383 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_ADSP_CUSTOM_MED=0.001, FREEMAIL_FROM=0.001, HELO_EQ_FR=0.35, J_CHICKENPOX_44=0.6, NML_ADSP_CUSTOM_MED=0.9, RCVD_IN_DNSWL_HI=-5, SPF_SOFTFAIL=0.665] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id BhyZ8cN1EAit for ; Fri, 31 Jan 2014 09:12:42 -0800 (PST) Received: from sainfoin-out.extra.cea.fr (sainfoin-out.extra.cea.fr [132.167.192.145]) by ietfa.amsl.com (Postfix) with ESMTP id 8F6831A0367 for ; Fri, 31 Jan 2014 09:12:42 -0800 (PST) Received: from pisaure.intra.cea.fr (pisaure.intra.cea.fr [132.166.88.21]) by sainfoin.extra.cea.fr (8.14.2/8.14.2/CEAnet-Internet-out-2.3) with ESMTP id s0VHCcOH011580 for ; Fri, 31 Jan 2014 18:12:38 +0100 Received: from pisaure.intra.cea.fr (localhost [127.0.0.1]) by localhost (Postfix) with SMTP id 6E88E201672 for ; Fri, 31 Jan 2014 18:12:51 +0100 (CET) Received: from muguet1.intra.cea.fr (muguet1.intra.cea.fr [132.166.192.6]) by pisaure.intra.cea.fr (Postfix) with ESMTP id 5D28020163E for ; Fri, 31 Jan 2014 18:12:51 +0100 (CET) Received: from [127.0.0.1] (is010446-4.intra.cea.fr [10.8.33.116]) by muguet1.intra.cea.fr (8.13.8/8.13.8/CEAnet-Intranet-out-1.2) with ESMTP id s0VHCbBU026526 for ; Fri, 31 Jan 2014 18:12:38 +0100 Message-ID: <52EBD985.3030709@gmail.com> Date: Fri, 31 Jan 2014 18:12:37 +0100 From: Alexandru Petrescu User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:24.0) Gecko/20100101 Thunderbird/24.2.0 MIME-Version: 1.0 To: homenet@ietf.org References: <92008593-9CB2-47F4-977E-E98BE8FCA1FB@inf-net.nl> <14528114-A0A6-444F-8BEB-3A033A52394D@employees.org> In-Reply-To: <14528114-A0A6-444F-8BEB-3A033A52394D@employees.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 Jan 2014 17:12:44 -0000 Le 31/01/2014 09:56, Ole Troan a écrit : > Teco, > >> I can see reasons for having shared sub-layer for routing protocol and prefix distribution protocol. As example, in MANET we have such already: RFC 5444 and 5498. If we define a set of TLVs for border router information and prefix distribution, it can run on whatever routing protocol. Don't forget BGP. >> >> For Homenet plug&play, I don't suggest to let configure grandma her favorite IGP ;) > > doesn't that mean we have to pick one? Yes, and here's my preferred: pick DHCP, it satisfies all requirements; where it doesnt update it. Then plug it into OSPF, then onto BGP. Alex > > cheers, > Ole > > > > _______________________________________________ > homenet mailing list > homenet@ietf.org > https://www.ietf.org/mailman/listinfo/homenet > From lorenzo@google.com Fri Jan 31 09:13:35 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 867D01A0420 for ; Fri, 31 Jan 2014 09:13:35 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.913 X-Spam-Level: X-Spam-Status: No, score=-1.913 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FM_FORGED_GMAIL=0.622, HTML_MESSAGE=0.001, RP_MATCHES_RCVD=-0.535, SPF_PASS=-0.001] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id L6nnoZhwa9Yp for ; Fri, 31 Jan 2014 09:13:33 -0800 (PST) Received: from mail-ig0-x230.google.com (mail-ig0-x230.google.com [IPv6:2607:f8b0:4001:c05::230]) by ietfa.amsl.com (Postfix) with ESMTP id C9DC11A05AA for ; Fri, 31 Jan 2014 09:13:31 -0800 (PST) Received: by mail-ig0-f176.google.com with SMTP id j1so20226264iga.3 for ; Fri, 31 Jan 2014 09:13:28 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=k6KjDTtcsCpnGvlzTopPRKAFvNWfmv3KS/qMBTbn750=; b=TQeeMH79IezeEFNRhb6LBeLPGELci4PtPyfoMh35ef6eg3GKCCiTtN8cYdXqAd1jWN bLi9OwWdOVMpPlWwI2keiUmCODLqA57S7ahAaaJ+QjFaAjAQHKCWeswMRUm1T0c1dOxP 3yOQVg80DqnuHUTh/Pl1sFRkvt+q6UKXDUQIPYShtiIE/2j+/B0mVAyqXFcDMsWjXUrq rndXQwFKvEQTQ+mBltqt/uh9aqeugPxM+dlN2aJ0qa5q6aT2EKYRzRT1y5931ioaVlr4 HBQI8LuRpB3+XeYS5qJewo99WG0Vn04VXieewdT/nnuGGDBbNIxVmbyO4v8Qrp7Sl11b BRMQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc:content-type; bh=k6KjDTtcsCpnGvlzTopPRKAFvNWfmv3KS/qMBTbn750=; b=G+EQjJnCE+3EUCFcz6Hog9LdhanT4kCXqpOPAR7MQdT0cZDexkb0bd9CjFDmoERC+p kfDFuazQ0MMZ10g7SgMWFpoJPDre/MU/y/AnPJb4/y2G2K9aNeAzSildwNZf2LXBbi/F bCMVrzk7SLvhZtP8jV9x2aWP0mmKIOm96DpFb6V8S9gHxvOnDmIKGYqkTXPY4+ZDTU9J vD2D4i0Mc445+FxZRlHxvdfncU19FI2h8AlJ8IANDUtgjHjAuW65hwoz60E8K+XOiAEk wFW94waAyaEww8tv1IBtD9dREDEpDZR9rGU5eKWlP6CcQpFgmVD5dz+4EH4vtrYjK6W1 fr5w== X-Gm-Message-State: ALoCoQkAmQqBNHFLnJLbSNBnOPk5ynZuP+lN5dp3WLugwZk8UYmjo9Lun5V9V9Pxmo7tGcAqDrQcTtRP17DwZCHYF+4f/xP+6YnJpnXIDn0XHxdD7igIAyoBsbHcmr4H3HJDnMy0UIaAg6bkJjosAYUz1y9PYIHg2QuUt0Co2SdBsS7YeJtK28RxF+isN2DWQ1N+WKKsoXN9 X-Received: by 10.50.79.228 with SMTP id m4mr40126882igx.47.1391188408063; Fri, 31 Jan 2014 09:13:28 -0800 (PST) MIME-Version: 1.0 Received: by 10.64.7.36 with HTTP; Fri, 31 Jan 2014 09:13:07 -0800 (PST) In-Reply-To: References: From: Lorenzo Colitti Date: Fri, 31 Jan 2014 09:13:07 -0800 Message-ID: To: Mikael Abrahamsson Content-Type: multipart/alternative; boundary=089e013a1f16e11ca804f1474a9d Cc: Ole Troan , "homenet@ietf.org Group" Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 Jan 2014 17:13:35 -0000 --089e013a1f16e11ca804f1474a9d Content-Type: text/plain; charset=UTF-8 On Fri, Jan 31, 2014 at 12:37 AM, Mikael Abrahamsson wrote: > If the routing protocol and the prefix distribution protocol are separate, >> then they can end up with different ideas on what prefix is on a given >> link. That will lead to blackholing. >> > > I don't agree. > > I think a valid approach is to have a separate protocol set the address on > an interface which is then picked up by the routing protocol and > redistributed just like if it was manually configured. > And what happens when the routing protocol finds out that, even though the delegation protocol thinks everything is OK and addresses were delegated just fine, the network is now partitioned? How do you reassign addresses in that case? How do you tell the prefix assignment protocol that it needs to resolve addressing conflicts when you merge two networks that have the same prefixes? You have to tightly couple prefix assignment and routing again. In which case it's just better to have the same protocol. Routing protocol deamons normally don't set interface IP addresses, they > carry de-facto information they get from other places and the only thing > they update is the RIB/FIB in the machine. > Yes, but in that case the responsibility for getting IP addresses correct and non-overlapping falls on the operator. A self-organizing network doesn't have an operator. > So to continue this, even carrying service discovery information leads to > new information flow in that the routing protocol now needs to update a > service discovery "Information Base". That's different. The assumption at the service layer is that below it, the network will figure out routing and addressing, and packets either get to the destination or they don't. What you're talking about is to have two strongly coupled things in the networking layer (addressing and routing) be run by separate protocols. --089e013a1f16e11ca804f1474a9d Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
On F= ri, Jan 31, 2014 at 12:37 AM, Mikael Abrahamsson <swmike@swm.pp.se><= /span> wrote:
If the routing protocol and the prefix distribution protocol are separate, = then they can end up with different ideas on what prefix is on a given link= . That will lead to blackholing.

I don't agree.

I think a valid approach is to have a separate protocol set the address on = an interface which is then picked up by the routing protocol and redistribu= ted just like if it was manually configured.

And what happens when the routing protocol finds out that, even = though the delegation protocol thinks everything is OK and addresses were d= elegated just fine, the network is now partitioned? How do you reassign add= resses in that case?

How do you tell the prefix assignment protocol that it = needs to resolve addressing conflicts when you merge two networks that have= the same prefixes? You have to tightly couple prefix assignment and routin= g again. In which case it's just better to have the same protocol.

Routing protocol deamons norm= ally don't set interface IP addresses, they carry de-facto information = they get from other places and the only thing they update is the RIB/FIB in= the machine.

Yes, but in that case the responsibility f= or getting IP addresses correct and non-overlapping falls on the operator. = A self-organizing network doesn't have an operator.
=C2=A0
So to continue this, even carrying service d= iscovery information leads to new information flow in that the routing prot= ocol now needs to update a service discovery "Information Base".<= /blockquote>

That's different. The assumption at the service layer is that = below it, the network will figure out routing and addressing, and packets e= ither get to the destination or they don't. What you're talking abo= ut is to have two strongly coupled things in the networking layer (addressi= ng and routing) be run by separate protocols.
--089e013a1f16e11ca804f1474a9d-- From teco@inf-net.nl Fri Jan 31 10:26:44 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id D9A551A8028 for ; Fri, 31 Jan 2014 10:26:44 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.99 X-Spam-Level: X-Spam-Status: No, score=-1.99 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, J_CHICKENPOX_44=0.6, RCVD_IN_DNSWL_LOW=-0.7, T_FILL_THIS_FORM_SHORT=0.01] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 3p2Yj8L2dq6D for ; Fri, 31 Jan 2014 10:26:42 -0800 (PST) Received: from mail-ea0-f182.google.com (mail-ea0-f182.google.com [209.85.215.182]) by ietfa.amsl.com (Postfix) with ESMTP id EFAD91A1F5F for ; Fri, 31 Jan 2014 10:26:41 -0800 (PST) Received: by mail-ea0-f182.google.com with SMTP id r15so2517511ead.41 for ; Fri, 31 Jan 2014 10:26:37 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:content-type:mime-version:subject:from :in-reply-to:date:cc:content-transfer-encoding:message-id:references :to; bh=LOna4zRKjDwkMyhMiD1dKkaGNLj0lzbAIgAxuKtMpQ4=; b=YbcYjHAbGXe4ubnDCxjRlcoIQf54v0fQQ8SfNNPiYvc4MLxhFwBoS7MPgEb2W5UXEc GXutgGN/tm+RcZb29wxz8QGJiXkAmItHGj+SfgpFtcGenJGz78OYxqbzAOFFpCKKN6kk 6gEV4XOow4H9GUr0zkNqO5ejvSHKteezq5Q/Upqso5kDkx75+q06IxRzA3lgDwBy67kP s7boQ+NHvcmF9q0k0r6ChRqR3MhDCyqxdn42VstWQYVCB6LgGM+ZFaiE7metnVBK6rkI 1+gEjJsXaMevMCVMM2zcq9gqsJYsLXmPwRZD0d2Z31k/QZt7tQLpabMo5nbNUhplG01I zXvA== X-Gm-Message-State: ALoCoQlLPDwa2l1fgR+zNDYf5ZGUC0psvgrOTWEs08p8UrZ9rLvp7QkgzgIpC20x6bWVRjlKtPJO X-Received: by 10.15.102.78 with SMTP id bq54mr4565616eeb.94.1391192797410; Fri, 31 Jan 2014 10:26:37 -0800 (PST) Received: from [10.175.173.95] (524A14A4.cm-4-3a.dynamic.ziggo.nl. [82.74.20.164]) by mx.google.com with ESMTPSA id v7sm39565755eel.2.2014.01.31.10.26.35 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Fri, 31 Jan 2014 10:26:36 -0800 (PST) Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Mac OS X Mail 7.1 \(1827\)) From: Teco Boot In-Reply-To: <5D4EAED8-33A8-4BDA-B004-4506DAD47B7C@employees.org> Date: Fri, 31 Jan 2014 19:31:35 +0100 Content-Transfer-Encoding: quoted-printable Message-Id: References: <92008593-9CB2-47F4-977E-E98BE8FCA1FB@inf-net.nl> <14528114-A0A6-444F-8BEB-3A033A52394D@employees.org> <268DD22D-2594-47D3-91AA-D120B13705CD@inf-net.nl> <5D4EAED8-33A8-4BDA-B004-4506DAD47B7C@employees.org> To: Ole Troan X-Mailer: Apple Mail (2.1827) Cc: "homenet@ietf.org Group" , Mikael Abrahamsson , Lorenzo Colitti Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 Jan 2014 18:26:45 -0000 Op 31 jan. 2014, om 12:36 heeft Ole Troan het = volgende geschreven: >>>> I can see reasons for having shared sub-layer for routing protocol = and prefix distribution protocol. As example, in MANET we have such = already: RFC 5444 and 5498. If we define a set of TLVs for border router = information and prefix distribution, it can run on whatever routing = protocol. Don't forget BGP. >>>>=20 >>>> For Homenet plug&play, I don't suggest to let configure grandma her = favorite IGP ;) >>>=20 >>> doesn't that mean we have to pick one? >>=20 >> At least one, for Homenet. Could be OSPF for high speed links, RPL = for LLN, or OLSRv2 for mix of wireless and wired links including ad hoc = radio links. >>=20 >> There is something common on prefix distribution in Homenet, small = office/home office networks, branch office networks, ad hoc networks and = even in enterprise / campus networks. The prefix distribution protocol = could be a single protocol. We better not try to converge to a single = routing protocol. >=20 > how do you do a self-organizing / zero-conf network without making a = choice? I ment: We better not try to converge to a single routing protocol for = Homenet, small office/home office networks, branch office networks, ad = hoc networks and enterprise / campus networks. If distributed info semantics for prefix distribution are well defined, = it doesn't matter how it is delivered. Single encoding method helps, it = is not absolutely required. If a box faces two routing domains, it = redistributes. With DV style of flooding, this is simple and = straightforward. I still believe hosts shall be informed of information on border routers = / exit links and corresponding prefix information. And I prefer hosts = shall not have a need to snoop routing packets for that. Using a NDP = extension is a no-brainer for me. So yes, Homenet shall select a single routing protocol for higher data = rate links (next to LLN routing, that one is separate). We can check how to run a prefix distribution protocol on top of = routing, or use another carrier (e.g. NDP). My opinion: put the prefix distribution protocol on top of NDP, so all = nodes are informed. Teco >=20 > cheers, > Ole From teco@inf-net.nl Fri Jan 31 10:49:18 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id C969A1A03FE for ; Fri, 31 Jan 2014 10:49:18 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.6 X-Spam-Level: X-Spam-Status: No, score=-2.6 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_LOW=-0.7] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id TMhfCMueycZt for ; Fri, 31 Jan 2014 10:49:16 -0800 (PST) Received: from mail-ea0-f181.google.com (mail-ea0-f181.google.com [209.85.215.181]) by ietfa.amsl.com (Postfix) with ESMTP id 838DC1A03F5 for ; Fri, 31 Jan 2014 10:49:16 -0800 (PST) Received: by mail-ea0-f181.google.com with SMTP id m10so2530031eaj.26 for ; Fri, 31 Jan 2014 10:49:12 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:content-type:mime-version:subject:from :in-reply-to:date:cc:content-transfer-encoding:message-id:references :to; bh=stgCqNQx9jvH89iK8ElCeg24VxN9fBXDabm7lcgwIOc=; b=FXmoe9FCYMcJMJzvd8cbvoqlHAd9kG7Z5Z89l8ru76PN+N3kvDDnizWhuVwu0mCD58 yLp+pwgyzGoBFP1JXa0s5C/jTv/eFZzTXho+sYnZmZqIn/ER2xKbaodu1a/XGCyUE+qr tB7nhUR3o7gj0O1a7Br1+OfJKilZdjxYJ7/QCa8aFbnbKRY3a2sIdJInmJlV0Tmxhh6/ UMqgFXCG2Yej4l8CPxPzxirekoZEQyJyYwE47nP+Sdp8Yaf/1T94FIeYm2xArBc3UrDu ie3CuHiJCyTolBqZPFIt0+qW0UaxQjz1oL1Sr1gu/MxACBvk7ASmFAHjiBoliDWdhLEU MWww== X-Gm-Message-State: ALoCoQm6Bca09ePy/EPFG6XmPkbtfB7QMtFe74WhMSIaFa93TRyIfbIZM2Kdlsv06pnJqhshcFTe X-Received: by 10.15.73.134 with SMTP id h6mr26671380eey.15.1391194152286; Fri, 31 Jan 2014 10:49:12 -0800 (PST) Received: from [10.175.173.95] (524A14A4.cm-4-3a.dynamic.ziggo.nl. [82.74.20.164]) by mx.google.com with ESMTPSA id o43sm40019650eef.12.2014.01.31.10.49.10 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Fri, 31 Jan 2014 10:49:11 -0800 (PST) Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Mac OS X Mail 7.1 \(1827\)) From: Teco Boot In-Reply-To: Date: Fri, 31 Jan 2014 19:54:11 +0100 Content-Transfer-Encoding: quoted-printable Message-Id: <5B7762A1-F133-4274-A241-7CF02BD8F8A9@inf-net.nl> References: To: Lorenzo Colitti X-Mailer: Apple Mail (2.1827) Cc: Ole Troan , "homenet@ietf.org Group" , Mikael Abrahamsson Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 Jan 2014 18:49:19 -0000 Op 31 jan. 2014, om 18:13 heeft Lorenzo Colitti het = volgende geschreven: > On Fri, Jan 31, 2014 at 12:37 AM, Mikael Abrahamsson = wrote: >>> If the routing protocol and the prefix distribution protocol are = separate, then they can end up with different ideas on what prefix is on = a given link. That will lead to blackholing. >>=20 >> I don't agree. >>=20 >> I think a valid approach is to have a separate protocol set the = address on an interface which is then picked up by the routing protocol = and redistributed just like if it was manually configured. >=20 > And what happens when the routing protocol finds out that, even though = the delegation protocol thinks everything is OK and addresses were = delegated just fine, the network is now partitioned? How do you reassign = addresses in that case? I don't see a problem. If the two partitions have border router(s), = addresses for the prefixes for the connected border router keeps = functioning. Prefixes for the disconnected border router(s) should be = deprecated. Is is an internal function on the router, based on topology = information and configured prefixes, provided by routing protocol and = prefix distribution protocol. > How do you tell the prefix assignment protocol that it needs to = resolve addressing conflicts when you merge two networks that have the = same prefixes? First we have to verify if this can happen. My favorite is using DHCP-PD = with server on CPE (edge) box (and elected box for ULA). This box should = circumvent your scenario. > You have to tightly couple prefix assignment and routing again. In = which case it's just better to have the same protocol. I can't follow your arguments. >=20 >> Routing protocol deamons normally don't set interface IP addresses, = they carry de-facto information they get from other places and the only = thing they update is the RIB/FIB in the machine. >>=20 > Yes, but in that case the responsibility for getting IP addresses = correct and non-overlapping falls on the operator. A self-organizing = network doesn't have an operator. I can't see how strongly coupled routing protocol and prefix = distribution protocol can help. > =20 >> So to continue this, even carrying service discovery information = leads to new information flow in that the routing protocol now needs to = update a service discovery "Information Base". >=20 > That's different. The assumption at the service layer is that below = it, the network will figure out routing and addressing, and packets = either get to the destination or they don't. What you're talking about = is to have two strongly coupled things in the networking layer = (addressing and routing) be run by separate protocols. Yes, they are (strongly) related. That doesn't mean that they shall be = processed by same protocol. Maybe better have two simple protocols, with = minimal interaction. Both protocols will have their own life cycle. Teco From lorenzo@google.com Fri Jan 31 10:57:09 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 5D7A01A038C for ; Fri, 31 Jan 2014 10:57:09 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.913 X-Spam-Level: X-Spam-Status: No, score=-1.913 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FM_FORGED_GMAIL=0.622, HTML_MESSAGE=0.001, RP_MATCHES_RCVD=-0.535, SPF_PASS=-0.001] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id oUVmKcBGqgC8 for ; Fri, 31 Jan 2014 10:57:07 -0800 (PST) Received: from mail-ie0-x22d.google.com (mail-ie0-x22d.google.com [IPv6:2607:f8b0:4001:c03::22d]) by ietfa.amsl.com (Postfix) with ESMTP id 7EFDF1A0286 for ; Fri, 31 Jan 2014 10:57:07 -0800 (PST) Received: by mail-ie0-f173.google.com with SMTP id e14so4717272iej.18 for ; Fri, 31 Jan 2014 10:57:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=dQPCAWv+HgprN+pa0tPadnu644K3CxhUWdGSsXP37Ws=; b=S4RiJW5VC52AQ8cAqU3T4AUyPIwqeyQZGyxri5v1d/XDDGXhGFDPEzyyQZLcYYfXtd XTl0xS0AqTpbXuUJiLVc9zKMWjc0lF0Eu36ZUUDPJsCVeL9bI4btc5Mo4S29MXqyi2cX NLh+fWyq1si272Bep4NT6gO1TAEEW9RZkse8Kna1pNBFqjVXktBwfl89q+OK6sF+vFDJ xDXiNRgsx5tCjHGBlC1LLDnRuIOiJJwdGMvy8/OY63gBL9ej7fHU5kUNHhaCVLKUFdX+ R+hKpFLJXjJqg4dsFe1IfsBCkwaH/RKFaBqhTHzG1IbvJTVtfD1G2whwbZUFdEryV9t7 DeHA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc:content-type; bh=dQPCAWv+HgprN+pa0tPadnu644K3CxhUWdGSsXP37Ws=; b=PXXegbHEE3XM3Q3HDROTBG6Rx4rXhebAYSJsatldrf0j8LekbGTbE5BwXdxmnT01rq plCn/iyAlYtUNq4twl1gW+yR6EcjxsJyVjJ1f0875RcEMBAaaycO7rVbEir61ARoszYd MQ8twotdyI3Tv9h9LR3KDDPiY2LpDTbdhWRmfOBz6n1pQGk9cokngHEj7eD4DTQRdsOK lwJsPt/hKfP42v8SOoBSjwLDNRQQl82RnnrHBkfFYrA2C8culF2x47ec3fSbh/RJZezG ZRL5s5nmLUWEuhXCPFwFx6x7icopwUTOMoxUOR46YW7YYkGJ6IDkPLxwFIBphxLzdEYZ xMmQ== X-Gm-Message-State: ALoCoQkkGYOwLvqjPCk5H2t4IFt7hmohaZxXfolFW208domnT0+CpSMRm1oGjb3GZV7PprnGHQ0r846CzrtGlkRXA+JdeQwshNC7sonLoEH2702hp7YRcOyeQbJrM/j1CR1F0rJ2phNW4E+5CpQQh+lT4a3YZYQ9VV9pZgeha246k569jp4u44Wd/wKYv8F1ffUGSuxcbUyh X-Received: by 10.50.36.67 with SMTP id o3mr20790285igj.47.1391194623675; Fri, 31 Jan 2014 10:57:03 -0800 (PST) MIME-Version: 1.0 Received: by 10.64.7.36 with HTTP; Fri, 31 Jan 2014 10:56:42 -0800 (PST) In-Reply-To: <5B7762A1-F133-4274-A241-7CF02BD8F8A9@inf-net.nl> References: <5B7762A1-F133-4274-A241-7CF02BD8F8A9@inf-net.nl> From: Lorenzo Colitti Date: Fri, 31 Jan 2014 10:56:42 -0800 Message-ID: To: Teco Boot Content-Type: multipart/alternative; boundary=089e011601745baec704f148bd02 Cc: Ole Troan , "homenet@ietf.org Group" , Mikael Abrahamsson Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 Jan 2014 18:57:09 -0000 --089e011601745baec704f148bd02 Content-Type: text/plain; charset=UTF-8 On Fri, Jan 31, 2014 at 10:54 AM, Teco Boot wrote: > > And what happens when the routing protocol finds out that, even though > the delegation protocol thinks everything is OK and addresses were > delegated just fine, the network is now partitioned? How do you reassign > addresses in that case? > > I don't see a problem. If the two partitions have border router(s), > addresses for the prefixes for the connected border router keeps > functioning. Prefixes for the disconnected border router(s) should be > deprecated. Is is an internal function on the router, based on topology > information and configured prefixes, provided by routing protocol and > prefix distribution protocol. > > > How do you tell the prefix assignment protocol that it needs to resolve > addressing conflicts when you merge two networks that have the same > prefixes? > > First we have to verify if this can happen. My favorite is using DHCP-PD > with server on CPE (edge) box (and elected box for ULA). This box should > circumvent your scenario. Er, *what*? You are aware that if you have a partition, one of the two partitions will not be able to reach the DHCP server? --089e011601745baec704f148bd02 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
On F= ri, Jan 31, 2014 at 10:54 AM, Teco Boot <teco@inf-net.nl> wrot= e:
> And what happens when the routing protocol finds out= that, even though the delegation protocol thinks everything is OK and addr= esses were delegated just fine, the network is now partitioned? How do you = reassign addresses in that case?

I don't see a problem. If the two partitions have border router(s= ), addresses for the prefixes for the connected border router keeps functio= ning. Prefixes for the disconnected border router(s) should be deprecated. = Is is an internal function on the router, based on topology information and= configured prefixes, provided by routing protocol and prefix distribution = protocol.

> How do you tell the prefix assignment protocol that it needs to resolv= e addressing conflicts when you merge two networks that have the same prefi= xes?

First we have to verify if this can happen. My favorite is using DHCP= -PD with server on CPE (edge) box (and elected box for ULA). This box shoul= d circumvent your scenario.

Er, *what*? You= are aware that if you have a partition, one of the two partitions will not= be able to reach the DHCP server?
--089e011601745baec704f148bd02-- From otroan@employees.org Fri Jan 31 11:26:11 2014 Return-Path: X-Original-To: homenet@ietfa.amsl.com Delivered-To: homenet@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 250A11A0292 for ; Fri, 31 Jan 2014 11:26:11 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.225 X-Spam-Level: X-Spam-Status: No, score=-1.225 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, SPF_SOFTFAIL=0.665, T_FILL_THIS_FORM_SHORT=0.01] autolearn=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id iLbc70PE_izk for ; Fri, 31 Jan 2014 11:26:10 -0800 (PST) Received: from aer-iport-2.cisco.com (aer-iport-2.cisco.com [173.38.203.52]) by ietfa.amsl.com (Postfix) with ESMTP id 179CF1A0286 for ; Fri, 31 Jan 2014 11:26:09 -0800 (PST) X-Files: signature.asc : 496 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AgQFAGD461KQ/khM/2dsb2JhbABZgwy+S4ENFnSCJQEBBAFnEgULC0ZXBogQCM0UF48CB4MkgRQEkD+aDIMuOw X-IronPort-AV: E=Sophos;i="4.95,759,1384300800"; d="asc'?scan'208";a="3824635" Received: from ams-core-3.cisco.com ([144.254.72.76]) by aer-iport-2.cisco.com with ESMTP; 31 Jan 2014 19:26:00 +0000 Received: from dhcp-10-61-99-155.cisco.com (dhcp-10-61-99-155.cisco.com [10.61.99.155]) by ams-core-3.cisco.com (8.14.5/8.14.5) with ESMTP id s0VJPxT1005340 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=NO); Fri, 31 Jan 2014 19:25:59 GMT Content-Type: multipart/signed; boundary="Apple-Mail=_B08F5061-1ECC-48D9-9958-B0030E1E4BE0"; protocol="application/pgp-signature"; micalg=pgp-sha512 Mime-Version: 1.0 (Mac OS X Mail 7.1 \(1827\)) From: Ole Troan In-Reply-To: Date: Fri, 31 Jan 2014 20:25:58 +0100 Message-Id: References: <92008593-9CB2-47F4-977E-E98BE8FCA1FB@inf-net.nl> <14528114-A0A6-444F-8BEB-3A033A52394D@employees.org> <268DD22D-2594-47D3-91AA-D120B13705CD@inf-net.nl> <5D4EAED8-33A8-4BDA-B004-4506DAD47B7C@employees.org> To: Teco Boot X-Mailer: Apple Mail (2.1827) Cc: "homenet@ietf.org Group" , Mikael Abrahamsson , Lorenzo Colitti Subject: Re: [homenet] Homenet protocol decisions X-BeenThere: homenet@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 Jan 2014 19:26:11 -0000 --Apple-Mail=_B08F5061-1ECC-48D9-9958-B0030E1E4BE0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii Teco, >>> There is something common on prefix distribution in Homenet, small = office/home office networks, branch office networks, ad hoc networks and = even in enterprise / campus networks. The prefix distribution protocol = could be a single protocol. We better not try to converge to a single = routing protocol. >>=20 >> how do you do a self-organizing / zero-conf network without making a = choice? >=20 > I ment: We better not try to converge to a single routing protocol for = Homenet, small office/home office networks, branch office networks, ad = hoc networks and enterprise / campus networks. OK, but at least we can pick a single routing protocol for the home. > If distributed info semantics for prefix distribution are well = defined, it doesn't matter how it is delivered. Single encoding method = helps, it is not absolutely required. If a box faces two routing = domains, it redistributes. With DV style of flooding, this is simple and = straightforward. right. but we don't have to specify that in this working group, or at = least not now. > I still believe hosts shall be informed of information on border = routers / exit links and corresponding prefix information. And I prefer = hosts shall not have a need to snoop routing packets for that. Using a = NDP extension is a no-brainer for me. >=20 > So yes, Homenet shall select a single routing protocol for higher data = rate links (next to LLN routing, that one is separate). > We can check how to run a prefix distribution protocol on top of = routing, or use another carrier (e.g. NDP). >=20 > My opinion: put the prefix distribution protocol on top of NDP, so all = nodes are informed. what are the arguments for involving hosts in the prefix assignment = protocol? as opposed the existing router to hosts protocols (ND/DHCP). cheers, Ole --Apple-Mail=_B08F5061-1ECC-48D9-9958-B0030E1E4BE0 Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc Content-Type: application/pgp-signature; name=signature.asc Content-Description: Message signed with OpenPGP using GPGMail -----BEGIN PGP SIGNATURE----- Comment: GPGTools - https://gpgtools.org iQEcBAEBCgAGBQJS6/jGAAoJEFuJXizso86gupMH/izPF2LWqX6+Q8U0mjeHdcd2 yPiybAu3dLZmO0IjZKQ8cDOSGyeSjNvYfVzpCpC6A6a0H8IsIdZaGPTzWloGH0yM kAkv9+Pf6NPBooMOZTf0oHrGLwC+tsx2qRj64hongiV9jhrh4rcIMsjKELO3ez7W qo/CZyrQiq47qrnmnr6pLeacfctyesk7JGBo2rrZ9gTLOX7zEUnt6cbNv7SNRKbj 1kgt0X98+DjiJh6kk/74exMCDrIo92LfgV6xhAE1UQbmZRBYrsJ9wo/u0SFRpZ80 6x55R99mg6kDkGvJXm/iasnBfUfzQP4p0pyJ88L/AI5NrFDfyTuUI3gNEFc99AU= =lKcu -----END PGP SIGNATURE----- --Apple-Mail=_B08F5061-1ECC-48D9-9958-B0030E1E4BE0--