Received: by 2002:ac0:a582:0:0:0:0:0 with SMTP id m2-v6csp90222imm; Wed, 3 Oct 2018 12:24:33 -0700 (PDT) X-Google-Smtp-Source: ACcGV60INYeSMXTCNmWJ59v814HjyU1iDiKXOq39N9V+YwxZFvg26LTVa344pfq5KKrudrcTjZbs X-Received: by 2002:a62:1112:: with SMTP id z18-v6mr3158769pfi.200.1538594673363; Wed, 03 Oct 2018 12:24:33 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1538594673; cv=none; d=google.com; s=arc-20160816; b=bOwivd+fRKdiGg23g5qps7z3p4fLRhWC9F+QW93Z/jZ5DVAs5YbW4V5OUNWKuJhWts cYthT1+pm1na/oiWwyt0ZOlskBs29c4ZVug1z9HPOm1GxX9UVN/g80jTmnIIHmVTnMba LyTB0S1+IcuMfOUmM0H3sX8O1aEKCZ5z6kJuc1vrFwMWKrto/tRPJRbnxHlPf99jolQL QZ/R1dDiS0gZAsdTNTxCc6Xw0HUXjnGKwA7XyrKTjUqLNbFjTIHTC3F9Kuxkk4fTFP60 ockvFKcSzAgcs0Jys6kwtWXc2Q1ni9RFnAN3ejN6CvL1PXYvTw0bM91NiyfqhQ/5NOBh uaZg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:user-agent:references :message-id:in-reply-to:subject:cc:to:from:date; bh=DT/N+Rd736P/FzUU2IxLLKnX7VXSE+ezv6Lgbs7+mco=; b=gii+/uN+PcVsJEj6Lhcj2akAcRLTxteCqOYP6xYPbNqjRnSXhH9p7QxpPgHlrJx56N TNBKVP/H1BjxPQOXh8E611ZKpl6xZZ0JmtUl6xDK2jZm9Yz9GuVWkpwPrA/Hh5ZJ7X5E 8jqc2hKpJ8G/RKlkxD0IAkIOmcwATpOrwUOVaJRVpj2bSnt1DaLZ2O8uEkdLuN+6qSzY b1axkcLOx8oqYa7f3S1zr1Eb8RuKSdqKI7eelAh1qKM9JTFMTNjn/U5pmeIBCrlA+j6q bbe/f2J/ZYAsmuDKWAbFEc1ALzULmX5K5qcDlVidUldngsH4TyyWigqwScCU7VQ63Dvq jYHw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id i128-v6si2883683pfb.256.2018.10.03.12.24.16; Wed, 03 Oct 2018 12:24:33 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727132AbeJDCNy (ORCPT + 99 others); Wed, 3 Oct 2018 22:13:54 -0400 Received: from namei.org ([65.99.196.166]:35482 "EHLO namei.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726884AbeJDCNy (ORCPT ); Wed, 3 Oct 2018 22:13:54 -0400 Received: from localhost (localhost [127.0.0.1]) by namei.org (8.14.4/8.14.4) with ESMTP id w93JO70D017416; Wed, 3 Oct 2018 19:24:07 GMT Date: Thu, 4 Oct 2018 05:24:07 +1000 (AEST) From: James Morris To: David Howells cc: denkenz@gmail.com, keyrings@vger.kernel.org, linux-security-module@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 05/22] KEYS: Provide software public key query function In-Reply-To: <153618449119.7946.11025480207548147086.stgit@warthog.procyon.org.uk> Message-ID: References: <153618445730.7946.10001472635835806478.stgit@warthog.procyon.org.uk> <153618449119.7946.11025480207548147086.stgit@warthog.procyon.org.uk> User-Agent: Alpine 2.21 (LRH 202 2017-01-01) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 5 Sep 2018, David Howells wrote: > + if (strcmp(encoding, "raw") == 0) { > + strcpy(alg_name, pkey->pkey_algo); > + return 0; > + } Can encoding here also be NULL to indicate raw? per patch 01: > +struct kernel_pkey_params { > + struct key *key; > + const char *encoding; /* Encoding (eg. "oaep" or NULL for raw) */ -- James Morris