Return-Path: linux-nfs-owner@vger.kernel.org Received: from mx2.netapp.com ([216.240.18.37]:23142 "EHLO mx2.netapp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753105Ab1KCWRE (ORCPT ); Thu, 3 Nov 2011 18:17:04 -0400 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Subject: RE: GSSAPI Proxy initiative Date: Thu, 3 Nov 2011 15:16:48 -0700 Message-ID: <2E1EB2CF9ED1CB4AA966F0EB76EAB4430BFA90EE@SACMVEXC2-PRD.hq.netapp.com> In-Reply-To: <1320357606.7734.697.camel@willson.li.ssimo.org> References: <1320269170.7734.585.camel@willson.li.ssimo.org> <1320332310.7734.643.camel@willson.li.ssimo.org> <1320337903.7734.670.camel@willson.li.ssimo.org> <1320352784.18396.109.camel@lade.trondhjem.org> <1320355818.7734.685.camel@willson.li.ssimo.org> <1320356806.18396.149.camel@lade.trondhjem.org> <1320357606.7734.697.camel@willson.li.ssimo.org> From: "Myklebust, Trond" To: "Simo Sorce" Cc: "Nico Williams" , "dhowells" , , "krbdev" Sender: linux-nfs-owner@vger.kernel.org List-ID: PiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPiBGcm9tOiBTaW1vIFNvcmNlIFttYWlsdG86 c2ltb0ByZWRoYXQuY29tXQ0KPiBTZW50OiBUaHVyc2RheSwgTm92ZW1iZXIgMDMsIDIwMTEgNjow MCBQTQ0KPiBUbzogTXlrbGVidXN0LCBUcm9uZA0KPiBDYzogTmljbyBXaWxsaWFtczsgZGhvd2Vs bHM7IGxpbnV4LW5mc0B2Z2VyLmtlcm5lbC5vcmc7IGtyYmRldg0KPiBTdWJqZWN0OiBSZTogR1NT QVBJIFByb3h5IGluaXRpYXRpdmUNCj4gDQo+IE9uIFRodSwgMjAxMS0xMS0wMyBhdCAxNzo0NiAt MDQwMCwgVHJvbmQgTXlrbGVidXN0IHdyb3RlOg0KPiA+IE9uIFRodSwgMjAxMS0xMS0wMyBhdCAx NzozMCAtMDQwMCwgU2ltbyBTb3JjZSB3cm90ZToNCj4gPiA+IE9uIFRodSwgMjAxMS0xMS0wMyBh dCAxNTo1MyAtMDUwMCwgTmljbyBXaWxsaWFtcyB3cm90ZToNCj4gPiA+ID4gT24gVGh1LCBOb3Yg MywgMjAxMSBhdCAzOjM5IFBNLCBUcm9uZCBNeWtsZWJ1c3QNCj4gPiA+ID4gPFRyb25kLk15a2xl YnVzdEBuZXRhcHAuY29tPiB3cm90ZToNCj4gPiA+ID4gPj4gV2hhdCBJIGhhZCBpbiBtaW5kIHdh cyBzb21ldGhpbmcgbGlrZSBQQUdzIG9yIGtleXJpbmdzLiAgT3IsIHRvDQo+ID4gPiA+ID4+IGJl IG11Y2ggbW9yZSBzcGVjaWZpYywgc2VhcmNoIGZvciBteSBuYW1lIGFuZCB0aGUgc3RyaW5nDQo+ ID4gPiA+ID4+ICJjcmVkZW50aWFscyBwcm9jZXNzIGdyb3VwcyIgLS0gYSBQQUcgb24gc3Rlcm9p ZHMuDQo+ID4gPiA+ID4+DQo+ID4gPiA+ID4+IFRoZSBpZGVhIGlzIHRoYXQgdGhlIElQQyBwZWVy IGNhbiBvYnNlcnZlIHRoZSBvdGhlcidzDQo+ID4gPiA+ID4+IFBBRy9rZXlyaW5nL0NQRy93aGF0 ZXZlciBhbmQgdXNlIHRoYXQgdG8gZmluZCB0aGUgY29ycmVjdA0KPiA+ID4gPiA+PiBjcmVkZW50 aWFscyAoYXV0aG9yaXphdGlvbiBpcyBzdGlsbCByZXF1aXJlZCB0aG91Z2gpLg0KPiA+ID4gPiA+ DQo+ID4gPiA+ID4gTGludXggYWxyZWFkeSBoYXMgcGVyLXVzZXIsIHBlci1wcm9jZXNzIGFuZCBw ZXItdGhyZWFkIGtleXJpbmdzDQo+ID4gPiA+ID4gd2hpY2ggb2ZmZXIgYSBoaWdoIHNlY3VyaXR5 IHN0b3JhZ2Ugc29sdXRpb24gZm9yIGtleXMuIFRoZQ0KPiA+ID4gPiA+IHByb2JsZW0gd2l0aCB0 aG9zZSBpcyB0aGF0IHRoZXkgYXJlIGRpZmZpY3VsdCB0byB1c2UgaW4gYW4NCj4gPiA+ID4gPiBh c3luY2hyb25vdXMgY29udGV4dCB3aGVuIHRoZSBvcmlnaW5hbCB1c2VyJ3MgcHJvY2Vzcy90aHJl YWQNCj4gY29udGV4dCBpcyBubyBsb25nZXIgYXZhaWxhYmxlIHRvIHVzLg0KPiA+ID4gPg0KPiA+ ID4gPiBGb3IgYXN5bmMgSVBDIG1ldGhvZHMgeW91J2Qgd2FudCBzb21ldGhpbmcgbGlrZSBTQ01f Q1JFREVOVElBTFMNCj4gdG8NCj4gPiA+ID4gZ2l2ZSB5b3UgdGhlIGtleXJpbmcvUEFHL3doYXRl dmVyIGluZm9ybWF0aW9uIHlvdSBuZWVkIGFib3UgdGh0ZQ0KPiBwZWVyLg0KPiA+ID4gPiAgVGhl IGFuY2lsbGFyeSBkYXRhIHNob3VsZCBiZSBjb21wbGV0ZSBlbm91Z2ggdGhhdCB5b3UgY2FuIHBh c3QNCj4gPiA+ID4gdGhlIGNsaWVudCBwcm9jZXNzL3RocmVhZCBiZWluZyBkZWFkLCBhbHRob3Vn aCBpdCdzIG5pY2UgdG8gbm90DQo+ID4gPiA+IGhhdmUgdG8gcHJvY2VzcyBhIHJlcXVlc3QgZnJv bSBhIGRlYWQgZW50aXR5Li4uDQo+ID4gPiA+DQo+ID4gPiA+IEZvciBzeW5jIElQQyB5b3UgbmVl ZCBzb21ldGhpbmcgbGlrZSBkb29yX3VjcmVkKCkuICBBbmQgZm9yIHN5bmMNCj4gPiA+ID4gSVBD IHlvdSBjYW4gbWFrZSBzdXJlIHRvIGdldCBTSUdDQU5DRUwgb3IgZXF1aXZhbGVudCB3aGVuIHRo ZQ0KPiA+ID4gPiBjbGllbnQgZ2V0cyBjYW5jZWxlZCAodGhpcyBpcyB0aGUgZGVmYXVsdCBpbiBk b29ycykuDQo+ID4gPiA+DQo+ID4gPiA+ID4gSWRlYWxseSwgdGhvdWdoLCB0aGF0J3Mgd2hhdCB3 ZSdkIGxpa2UgdG8gc2VlIHVzZWQuDQo+ID4gPiA+DQo+ID4gPiA+IEFncmVlZCENCj4gPiA+DQo+ ID4gPiBJIGhhdmUgZGlzY3Vzc2VkIHVzZSBvZiB0aGUga2V5cmluZyBpbiBhIHByaXZhdGUgZGlz Y3Vzc2lvbiBiZWZvcmUNCj4gPiA+IHN0YXJ0aW5nIHRoZSB0aHJlYWQsIGFuZCBpdCB0dXJucyBv dXQgdGhlIGtleXJpbmcgaGFzIGEgbnVtYmVyIG9mDQo+ID4gPiBsaW1pdGF0aW9ucyB0aGF0IG1h a2VzIGl0IHByb2JhYmx5IHVuc3VpdGFibGUgZm9yIHRoaXMgcHJvamVjdC4NCj4gPiA+DQo+ID4g PiBBcyBhbiB1cGNhbGwgbWVjaGFuaXNtIGl0IGhhcyBzb21lIGxpbWl0YXRpb25zIG9uIHRoZSBz aXplIG9mIHRoZQ0KPiA+ID4gcGF5bG9hZHMsIElJUkMgbGltaXRlZCB0byBhIHBhZ2UsIGFuZCB0 aGF0IG1lYW5zIHRoYXQgeW91IGNhbm5vdA0KPiA+ID4gcGFzcyBibG9icyBjYXJyeWluZyBiaWcg a2VyYmVyb3MgdGlja2V0cy4NCj4gPiA+DQo+ID4gPiBBcyBhIHN0b3JhZ2UgbWVjaGFuaXNtIGZv ciBjcmVkZW50aWFsIGNhY2hlcyBpdCBhbHNvIGhhcyBzaXplIGxpbWl0cy4NCj4gPiA+IEN1cnJl bnRseSB0aGUgbGltaXQgaXMgMjBrIHBlciB1c2VyIHdoaWNoIGlzIG5vdCBldmVuIGVub3VnaCB0 byBob2xkDQo+ID4gPiBhIHNpbmdsZSB0aWNrZXQgaW4gc29tZSBjYXNlcy4gVGhpcyBsaW1pdCBj YW4gYmUgaW5jcmVhc2VkIG9mDQo+ID4gPiBjb3Vyc2UsIGJ1dCB0aGVuIHlvdSBlbmQga2VlcGlu ZyBhcm91bmQgYSBodWdlIGFtb3VudCBvZg0KPiB1bnN3YXBwYWJsZQ0KPiA+ID4gcmFtIGRlcGVu ZGluZyBvbiB0aGUgbnVtYmVyIG9mIHVzZXJzLg0KPiA+DQo+ID4gQWxsb3dpbmcga2V5cyB0byBi ZSBzd2FwcGVkIG91dCBpcyBhIHJlYWxseSByZWFsbHkgcmVhbGx5IHJlYWxseQ0KPiA+IHJlYWxs eSByZWFsbHkgYmFkIGlkZWEgd2hlbiB5b3VyIGtlcm5lbCBkZXBlbmRzIHVwb24gdGhlbSBiZWlu Zw0KPiA+IGF2YWlsYWJsZSBhcyBwYXJ0IG9mIHRoZSBtZW1vcnkgcmVjbGFpbSBwcm9jZXNzLCBh cyB3b3VsZCBiZSB0aGUgY2FzZQ0KPiA+IHdoZW4geW91IGFyZSB0YWxraW5nIGFib3V0IE5GUywg Q0lGUyBvciBBRlMgZGlydHkgcGFnZSB3cml0ZWJhY2tzLg0KPiANCj4gWW91IGRvIG5vdCBuZWVk IGxvbmcgdGVybSBrZXlzIG9uIGV4aXN0aW5nIG1vdW50cyB3aGljaCBpcyB0aGUgb25seSBjYXNl DQo+IHdoZXJlIHlvdSBoYXZlIGFueXRoaW5nIHRvIHJlbGVhc2UsIGdzcyBjb250ZXh0IHNlc3Np b24ga2V5cyB3aWxsIGJlIGtlcHQgaW4NCj4gdGhlIGtlcm5lbCBidXQgbmVlZCBub3QgYmUgc2hh cmVkIHdpdGggYW55dGhpbmcuDQoNClRoYXQncyBub3Qgc3VmZmljaWVudC4gU2VlIGJlbG93Lg0K DQo+IEl0IGlzIG9rIHRvIHVzZSBrZXlyaW5nIGlmIHRoYXQncyBkZWVtZWQgdGhlIHJpZ2h0IHBs YWNlIGZvciBzZXNzaW9uIGtleXMsIGJ1dCBJDQo+IHRoaW5rIHlvdSBhbHJlYWR5IGhhdmUgc3Ry dWN0dXJlcyB3aGVyZSB5b3UgY3VycmVudGx5IHN0b3JlIHRoZW0gc28gSSBkb24ndA0KPiB0aGlr IHlvdSBuZWNlc3NhcmlseSBuZWVkIHRvIGNoYW5nZSB0aGF0IHBhcnQgb2YgdGhlIGtlcm5lbCBp bXBsZW1lbnRhdGlvbi4NCg0KTm8sIGJ1dCB3ZSBzdGlsbCBuZWVkIHRvIGJlIGFibGUgdG8gZG8g cmVjb3Zlcnkgb2YgcnBjc2VjX2dzcyBjb250ZXh0cyBvbmNlIHRoZXkgYXJlIGJyb2tlbiwgYW5k IHJpZ2h0IG5vdyB3ZSBoYXZlIGEgbWFqb3IgZmxhdyBkdWUgdG8gdGhlIGZhY3QgdGhhdCByZWNv dmVyeSBkZXBlbmRzIG9uIGEgbG90IG9mIHNtYWxsIHByb2Nlc3NlcyBhbmQgZGF0YSB0aGF0IGlz IGFsbG93ZWQgdG8gYmUgc3dhcHBlZCBvdXQgYXQgdGhlIG1vbWVudCB3aGVuIHdlIG5lZWQgdGhl bSB0aGUgbW9zdCAoaS5lLiBpbiBhIG1lbW9yeSByZWNsYWltIHNpdHVhdGlvbikuDQoNCklmIHRo ZSBzZXJ2ZXIgcmVib290cyB3aGlsZSBvdXIgY2xpZW50IGlzIGluIHRoZSBtaWRkbGUgb2Ygd3Jp dGluZyBiYWNrIGEgZmlsZSAob3Igc2V2ZXJhbCBmaWxlcyksIHRoZW4gdGhlIGNsaWVudCBuZWVk cyB0byByZWNvdmVyIHRob3NlIHJwY3NlY19nc3MgY29udGV4dHMgdGhhdCBhdXRoZW50aWNhdGUg dGhlIHByb2Nlc3NlcyB3aGljaCBvd24gYW55IGRpcnR5IHBhZ2VzIHRoYXQgcmVtYWluIHRvIGJl IHdyaXR0ZW4gb3V0Lg0KS2V5IHNlY3VyaXR5IGlzIGFuIGlycmVsZXZhbnQgY29uY2VybiBvbmNl IHlvdXIga2VybmVsIGRlYWRsb2NrcyBpbiBhbiBPT00gc3RhdGUuDQoNCj4gPiA+IFNvIGZvciBs b25nIHRlcm0gc3RvcmFnZSBvZiBjcmVkZW50aWFscyB3ZSB3aWxsIHByb2JhYmx5IG5vdCByZWx5 IG9uDQo+ID4gPiBrZXJuZWwga2V5cmluZ3MsIG5vciBhcyBhbiB1cGNhbGwgbWVjaGFuaXNtLg0K PiA+DQo+ID4gU28gdGhpcyB3b3VsZCBiZSBhbiBhcmd1bWVudCBmb3Igc2NyYXBwaW5nIGtleXJp bmdzIGZyb20gdGhlIGtlcm5lbD8NCj4gPiBJZiB0aGV5J3JlIG5vdCBnb29kIGZvciBrZXJiZXJv cyB0aWNrZXRzLCB3aHkgd291bGQgd2Ugd2FudCB0byBrZWVwDQo+ID4gdGhlbSBhdCBhbGw/DQo+ IA0KPiBTZWUgYWJvdmUuDQo+IA0KPiBXZSBjb3VsZCBhbHNvIGJyZWFrIHRoZSB0aWNrZXRzIHNv IHRoYXQgb25seSB0aGUgdmFsdWFibGUgcGFydCBpcyBrZXB0IGluIHRoZQ0KPiBrZXlyaW5nLCBh bmQgdGhlIHJlc3QgKGVuY3J5cHRlZCB3aXRoIHRoZSBzZXNzaW9uIGtleSkgaW4gYSBmaWxlLg0K PiBJIGRvbjt0IHRoaW5rIHRoaXMgaW5mbHVlbmNlcyB0aGUgR1NTQVBJIFByb3h5IHByb3RvY29s IGFuZCBtZWNoYW5pc20uDQo+IEl0IGlzIGFuIGltcGxlbWVudGF0aW9uIGRldGFpbCB3ZSBjYW4g ZGlzY3VzcyB3aXRoaW4gdGhlIGxpbnV4IHNwZWNpZmljDQo+IGltcGxlbWVudGF0aW9uLg0KPiAN Cj4gPiBXaGF0IHdvdWxkIHlvdSByZXBsYWNlIHRoZW0gd2l0aCwgZ2l2ZW4gdGhlIGFib3ZlIHJl cXVpcmVtZW50cw0KPiA+IGNvbmNlcm5pbmcgc3dhcHBpbmc/DQo+IA0KPiBDdXJyZW50bHkgY3Jl ZGVudGlhbCBjYWNoZXMgYXJlIHN0b3JlZCBpbiBmaWxlcywgaXMgdGhlcmUgYSBwcm9ibGVtIHdp dGggdGhhdA0KPiBtb2RlbCA/IERvIHlvdSBuZWVkIGFjY2VzcyB0byBjcmVkZW50aWFsIGNhY2hl cyBmcm9tIHRoZSBrZXJuZWwgd2hlbg0KPiB1bmRlciBtZW1vcnkgcHJlc3N1cmUgPw0KDQoNClll cywgdGhlcmUgaXMgYSBtYWpvciBwcm9ibGVtIHdpdGggdGhhdCBtb2RlbCwgYW5kIHllcyB3ZSBk byBwb3RlbnRpYWxseSBuZWVkIGFjY2VzcyB0byBjcmVkZW50aWFsIGNhY2hlcyB3aGVuIGluIGEg cmVjb3Zlcnkgc2l0dWF0aW9uICh3aGljaCBpcyBhIHNpdHVhdGlvbiB3aGVuIHdlIGFyZSB1c3Vh bGx5IHVuZGVyIG1lbW9yeSBwcmVzc3VyZSkuDQoNClRyb25kDQo=