From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from IMSVA.IN.MEGATRENDS.COM (Webmail.amiindia.co.in [203.199.198.232]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id 5CF082095B9E8 for ; Sun, 20 Aug 2017 22:24:38 -0700 (PDT) Received: from IMSVA.IN.MEGATRENDS.COM (IMSVA.IN.MEGATRENDS.COM [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 2E8BA82047; Mon, 21 Aug 2017 10:59:37 +0530 (IST) Received: from IMSVA.IN.MEGATRENDS.COM (IMSVA.IN.MEGATRENDS.COM [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 204D582046; Mon, 21 Aug 2017 10:59:37 +0530 (IST) Received: from webmail.amiindia.co.in (venus2.in.megatrends.com [10.0.0.7]) by IMSVA.IN.MEGATRENDS.COM (Postfix) with ESMTPS; Mon, 21 Aug 2017 10:59:37 +0530 (IST) Received: from VENUS1.in.megatrends.com ([fe80::951:7975:6ecf:eae5]) by Venus2.in.megatrends.com ([fe80::2002:4a07:4f17:c09b%14]) with mapi id 14.03.0248.002; Mon, 21 Aug 2017 10:57:05 +0530 From: Santhapur Naveen To: "Wu, Jiaxin" , "edk2-devel@lists.01.org" Thread-Topic: can the DNS driver relays the request? Thread-Index: AdMX4vONnM8sbkKeQamYIA5YahOpLQCNskLAAAkNzfA= Date: Mon, 21 Aug 2017 05:27:05 +0000 Message-ID: <625A2455CC232F40B0F38F05ACED6D97FA8E0041@VENUS1.in.megatrends.com> References: <625A2455CC232F40B0F38F05ACED6D97FA8DFBA9@VENUS1.in.megatrends.com> <895558F6EA4E3B41AC93A00D163B72741630F246@SHSMSX103.ccr.corp.intel.com> In-Reply-To: <895558F6EA4E3B41AC93A00D163B72741630F246@SHSMSX103.ccr.corp.intel.com> Accept-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.0.84.77] MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-TM-AS-Product-Ver: IMSVA-9.1.0.1600-8.1.0.1062-23272.004 X-TM-AS-Result: No--7.607-5.0-31-10 X-imss-scan-details: No--7.607-5.0-31-10 X-TMASE-Version: IMSVA-9.1.0.1600-8.1.1062-23272.004 X-TMASE-Result: 10--7.606600-10.000000 X-TMASE-MatchedRID: hls5oAVArl+nykMun0J1wvpVg+t0N2l6BGvINcfHqhcembg6ZtmGZ3AW uORm0TIaRV3Jvwv5Ion/J2/+s0LMw8Ydp1pG4A6/ypeMiaCPnxtHnUw0rKeHj/BnFoUlf6vVUKm zH22CobKNpfGWvC0uHMqSjbj7DrONwD7Q+k3oMXha14NJcKtRNNZKsq3DGpalLO3j+XDwlkN3/S CdaWuuB1VVOeHlM3ujaciUQLGcEetidZi4l9eUhhes/RxhysDb4wHGXjSYGPeqvcIF1TcLYKBll Hi2ax8mLhwkBedKfriWJcbpNaIEAKvcAPrbUKHMngIgpj8eDcDYr6U3ZlQkdsRB0bsfrpPIx1FP lNAAmcB7PAP7cWkrfCjlnjrPdp5mz76/d6VU8LfwxcLSqp408p6oP1a0mRIj X-TMASE-SNAP-Result: 1.821001.0001-0-1-12:0,22:0,33:0,34:0,39:0-0 Subject: Re: can the DNS driver relays the request? X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 21 Aug 2017 05:24:39 -0000 Content-Language: en-US Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi Jiaxin, Thanks for the information provided. Even I have gone through the RFC but wanted to double check. Thank you Naveen -----Original Message----- From: Wu, Jiaxin [mailto:jiaxin.wu@intel.com]=20 Sent: Monday, August 21, 2017 6:48 AM To: Santhapur Naveen; edk2-devel@lists.01.org Subject: RE: can the DNS driver relays the request? Hi Naveen, I think you mean the DNS relay is that one DNS client sends the DNS queries= to the relay, then the relay sends the queries to the DNS server or whatev= er is set in the router's settings. I checked the related RFCs of DNS and can't find the related definitions of= that, but I believe it's the router's capability to provide the relay serv= ice just like the DHCP relay. Currently, it have been supported by some rou= ters (D-Link or Cisco) but may need your another simple configuration (I'm = not sure because I haven't tried that). Besides, in the case you do need the support within the client, you can cod= e the app/driver to handle the request first, then call the DNS driver APIs= provided in NetworkPkg. I think it's the way to relay the request. Thanks, Jiaxin > -----Original Message----- > From: edk2-devel [mailto:edk2-devel-bounces@lists.01.org] On Behalf Of=20 > Santhapur Naveen > Sent: Friday, August 18, 2017 1:32 PM > To: edk2-devel@lists.01.org > Subject: [edk2] can the DNS driver relays the request? >=20 > Hello all, >=20 > I need a piece of information about DNS driver. > We are aware that the NetworkPkg contains DNS driver. > Is this driver able to relay a request that has come from another DNS cli= ent? >=20 > Thank you > Naveen > _______________________________________________ > edk2-devel mailing list > edk2-devel@lists.01.org > https://lists.01.org/mailman/listinfo/edk2-devel