Return-path: Received: from ug-out-1314.google.com ([66.249.92.175]:6685 "EHLO ug-out-1314.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752070AbYCQOpQ (ORCPT ); Mon, 17 Mar 2008 10:45:16 -0400 Received: by ug-out-1314.google.com with SMTP id z38so615223ugc.16 for ; Mon, 17 Mar 2008 07:45:15 -0700 (PDT) Message-ID: <1ba2fa240803170745x4d70cc0esd4b49ebf85d68267@mail.gmail.com> (sfid-20080317_144525_242138_4107A5DC) Date: Mon, 17 Mar 2008 16:45:11 +0200 From: "Tomas Winkler" To: "Johannes Berg" Subject: Re: [ipw3945-devel] [PATCH 2/5] mac80211: allows driver to request a Phase 1 RX key Cc: "Reinette Chatre" , "Emmanuel Grumbach" , linux-wireless@vger.kernel.org, ipw3945-devel@lists.sourceforge.net In-Reply-To: <1205759599.1614.69.camel@johannes.berg> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 References: <1205366762-12828-1-git-send-email-reinette.chatre@intel.com> <1205366762-12828-2-git-send-email-reinette.chatre@intel.com> <1205366762-12828-3-git-send-email-reinette.chatre@intel.com> <1205608293.15910.53.camel@johannes.berg> <1ba2fa240803161704r36b5df43q33c953d698b88590@mail.gmail.com> <1205753998.1614.34.camel@johannes.berg> <1ba2fa240803170603g58cd5378n4e8e58b62c41c37c@mail.gmail.com> <1205759599.1614.69.camel@johannes.berg> Sender: linux-wireless-owner@vger.kernel.org List-ID: T24gTW9uLCBNYXIgMTcsIDIwMDggYXQgMzoxMyBQTSwgSm9oYW5uZXMgQmVyZwo8am9oYW5uZXNA c2lwc29sdXRpb25zLm5ldD4gd3JvdGU6Cj4KPiAgPiA+ICBHb29kIHBvaW50LiBCdXQgbGV0J3Mg bm90IG92ZXJsb2FkIHNldF9rZXkoKSBmb3IgaXQgdGhpcyB3YXkuIFRoaXMgd2F5LAo+ICA+ID4g IHRoZSBkcml2ZXIgbmVlZHMgdG8gbG9vayB1cCB0aGUga2V5IGV0Yy4gYW5kIHRoZSBzZW1hbnRp Y3MgZ2V0IHF1aXRlCj4gID4gPiAgbWFuZ2xlZCB1cC4gQWxzbywgeW91ciBhcHByb2FjaCBkb2Vz bid0IHdvcmsgZm9yIEJyb2FkY29tIGhhcmR3YXJlIHRoYXQKPiAgPiA+ICBvbmx5IG5lZWRzIHBo YXNlIDEga2V5cyBmb3IgYm90aCBSWCBhbmQgVFguCj4gID4KPiAgPiBDYW4geW91IGVsYWJvcmF0 ZSB3aHkgaXQgZG9lc24ndCBjb3ZlciBiY29tIGNhc2U/Cj4KPiAgSSBkb24ndCBxdWl0ZSB1bmRl cnN0YW5kIHRoZSBwaGFzZSAxIGtleSBkZXJpdmF0aW9uIGFuZCB3aHkgaXQgaXMgZG9uZQo+ICBm b3IgZWFjaCBETUEgcXVldWUsClRoaXMgaXMgb25seSBpbiBSWCBzaWRlLiBFYWNoIEFDIChhY2Nl c3MgY2F0ZWdvcnkpIHF1ZXVlIHRyYW5zbWl0IGluCml0J3Mgb3duIHJhdGUuIEZvciBleGFtcGxl IFZPIHRyYXNtaXR0cyBtb3JlIHBhY2tldHMgdGhlbiBCRS4gU28geW91Cm1pZ2h0IGdldCBpbnRv IGNhc2UgaW4gcmVjZWl2ZSBzaXRlIHRoYXQgVk8gcGFja2V0cyBhcmUgYWxyZWFkeSBvbgp3cmFw YXJvdW5kIHNpZGUgd2hpbGUgQkUgYXJlIHN0aWxsIHVzaW5nICdvbGQnIHBoYXNlMS4KQmVzdCBy ZW1lZHkgaXMgdG8ga2VlcCBwaGFzZTEgcGVyIGVhY2ggQUMuCgpidXQgSSB0aGluayB0aGlzIGlz IG5vdCB0b28gaW1wb3J0YW50IGFzCj4gIG5vbi1tYXRjaGluZyB3aWxsIGp1c3QgYmUgZG9uZSBp biBzb2Z0d2FyZS4KCkNvcnJlY3QsIHRoaXMgc2hvdWxkIGhhcHBlbiBvbmx5IGZvciBzaG9ydCBw ZXJpb2Qgb2YgdGltZSB0aGF0IHBoMQpkb2Vzbid0IG1hdGNoIGZvciBlYWNoIEFDIHF1ZXVlLgoK IEhvd2V2ZXIsIGJjb20gZmlybXdhcmUgd2FudHMKPiAgdG8gaGF2ZSBqdXN0IHRoZSBwaGFzZSAx IGtleSwgYW5kIGFzIGZhciBhcyBJIGNhbiB0ZWxsIHRoZSBkcml2ZXIgY2FuJ3QsCj4gIGV2ZW4g d2l0aCB5b3VyIHBhdGNoZXMsIG9idGFpbiBhIHBoYXNlIDEga2V5IGZvciBUWC4KCk5vdCBzdXJl IHRoZXNlIGNhc2VzIGFyZSBzeW1tZXRyaWMuIFlvdSBoYXZlIHRvIGhhdmUgcGhhc2UxIHJlYWR5 IGluCkhXIGJlZm9yZSB5b3UgdHJhbnNtaXQgdGhlIHBhY2tldApQaGFzZTEgbmVlZCB0byBiZSBh ZGhlcmVkIHRvIGEgcGFja2V0IHRoYXQgY2F1c2VzIHdyYXBhcm91bmQgdW5saWtlIFJYCnRoYXQg eW91IGNhbiBmYWxsIGJhY2sgdG8gU1cgZGVjcnlwdGlvbgpJbiBUWCB0aGVyZSBpcyBubyB3YXkg YmFjay4KCj4KPiAgPiA+ICBIb3cgYWJvdXQgaW5zdGVhZCB3ZSBhZGQgYSBuZXcgInVwZGF0ZV90 a2lwX2tleSgpIiBjYWxsYmFjayB0aGF0IHRha2VzCj4gID4gPiAgZXhhY3RseSB0aGUgcmVxdWly ZWQgcGFyYW1ldGVycz8gSXQgc2hvdWxkIGFsc28gZ2l2ZSB0aGUKPiAgPiA+ICBoYXJkd2FyZS1r ZXktaW5kZXggc28gdGhhdCB0aGUgZHJpdmVyIGhhcyBsZXNzIHdvcmsgdG8gZG8uCj4gID4KPiAg PiBJdCdzIHZpYWJsZSBidXQgSSBhY3R1YWxseSBwcmVmZXIgbm90IG9wZW5pbmcgdG9vIG1hbnkg aW50ZXJmYWNlcy4KPiAgPiBQbGVhc2UgZ2l2ZSBtZSBzb21lIG1vcmUgZGV0YWlsZWQgc2tldGNo IGhvdyBkbyB5b3Ugc2VlIHRoYXQgYW5kIHdlCj4gID4gc3VyZSBnZXQgdG8gc29tZSBhY2NlcHRh YmxlIHNvbHV0aW9uLgo+Cj4gIFllcywgSSB3b3VsZCBwcmVmZXIgbm90IGhhdmluZyB0aGF0IG1h bnkgaW50ZXJmYWNlcyBhcyB3ZWxsLCBidXQgSSBkb24ndAo+ICB0aGluayBzaG9laG9ybmluZyBp dCBpbnRvIHRoZSBzZXRfa2V5KCkgY2FsbGJhY2sgaXMgYSBnb29kIGlkZWEgYmVjYXVzZQo+ICAg KGEpIHlvdSBhZGQgZmllbGRzIHRvIHRoZSBrZXkgY29uZiBzdHJ1Y3R1cmUgdGhhdCBhcmUgb25s eSB1c2VkIGZvcgo+ICAgICAgdGhlIHRraXAgc3R1ZmYgYW5kIG9ubHkgdmFsaWQgaW4gc29tZSBj YWxscwo+ICAgKGIpIHRoZSBwYXRjaCBicmVha3MgdGhlIHNldF9rZXkoKSBpbnRlcmZhY2UncyBz eW1tZXRyeQo+Cj4gIEEgbmV3IGNhbGxiYWNrIHVwZGF0ZV90a2lwX2tleSBjb3VsZCBsb29rIGxp a2UgdGhpczoKPgo+ICB2b2lkIHVwZGF0ZV90a2lwX3BoYXNlMWtleShodywga2V5Y29uZiwgaXYz MiwgcDFrZXkpCgpXaGF0IGFib3V0CmVudW0gdGtpcF91cGRhdGVfZmxhZ3MgewogICBUS0lQX1BI MV9UWF9LRVkKICAgVEtJUF9QSDFfUlhfS0VZCiAgIFRLSVBfUEgyX1RYX0tFWQogICBUS0lQX1BI Ml9SWF9LRVkgLS0gYWN0dWFsbHkgbm8gbmVlZCBmb3IgYW55IGRyaXZlci4KfQogIHVwZGF0ZV90 a2lwX2tleShodywga2V5Y29uZiAsIGl2MzIsICBmbGFnLCBrZXkpCgpCdXQgSSdtIG5vdCBzdXJl IGFib3V0IHRoaXMuLi4gc2VlIGFib3ZlL2JlbG92ZQoKPiAgVGhlIO+7v0lFRUU4MDIxMV9LRVlf RkxBR19US0lQX1BIQVNFMV9WQUxJRCBmbGFnIHdvdWxkIGdvIGF3YXksIGFuZCB0aGUKPiAgbmV3 IGNhbGxiYWNrIHdvdWxkIGJlIGludm9rZWQgcmlnaHQgZnJvbSB3aGVyZSB0aGUgcGhhc2UxIGtl eSBpcwo+ICBjYWxjdWxhdGVkLgoKU3VyZSBhZ2FpbiBJJ20gbm90IHN1cmUgdGhpcyBpcyBzeW1t ZXRyaWMgLSBGb3IgVFggaXQgd291bGQgYmUgc2FmZXIKdG8gZG8gcHVsbCBtb2RlIG90aGVyd2lz ZSBpdCBjYW4gZ2V0IG91dCBvZiBzeW5jLgoKPiAgSSdtIG5vdCBleGFjdGx5IHN1cmUgd2hldGhl ciBvbmUgbmVlZHMgYSBwaGFzZTEga2V5IGZvciBSWCBhbmQgb25lIGZvcgo+ICBUWCByaWdodCBu b3csIGJ1dCBpZiBzbyBhIGRpcmVjdGlvbiBmbGFnIHNob3VsZCBiZSBhZGRlZD8KClBoYXNlMSBm b3IgVFggYW5kIFJYIGFyZSBub3QgdGhlIHNhbWUsIGFnYWluIGJlY2F1c2Ugb2YgdGhlIHNpbXBs ZQpyZWFzb25lIHRoYXQgbnVtYmVyIG9mIHRyYW5zbWl0dGVkIGFuZCByZWNlaXZlZCBwYWNrZXQg aXMgbm90IHRoZQpzYW1lLgoKPiAgam9oYW5uZXMKPgo=