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[209.132.180.67]) by mx.google.com with ESMTP id dk11si13340421ejb.97.2019.11.05.06.01.53; Tue, 05 Nov 2019 06:01:53 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-crypto-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=Sx1fjDQK; spf=pass (google.com: best guess record for domain of linux-crypto-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-crypto-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389420AbfKEOBw (ORCPT + 3 others); Tue, 5 Nov 2019 09:01:52 -0500 Received: from lelv0143.ext.ti.com ([198.47.23.248]:35170 "EHLO lelv0143.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389416AbfKEOBw (ORCPT ); Tue, 5 Nov 2019 09:01:52 -0500 Received: from lelv0265.itg.ti.com ([10.180.67.224]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id xA5E1jvW038208; Tue, 5 Nov 2019 08:01:45 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1572962505; bh=x+b6VIJEL39omp1au72B8HOV7pXjNXoHA6sjkn0go0s=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=Sx1fjDQKGS9ANr8iPshkNdtkEVEZIPcQk5ZSG8XYJBelHSbgkV3vY0VPylj8hpSiu u2CzNgDhXdcR7arBUwiTuzfsiT9r94bNryxDq5HEaCINm8uI5heog3Bo6dvMvuuvgu yfTAPIsHbbTr1WEwuo0imQyiqwk3+wdr5ldXdd+Q= Received: from DLEE107.ent.ti.com (dlee107.ent.ti.com [157.170.170.37]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id xA5E1j0p008088 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 5 Nov 2019 08:01:45 -0600 Received: from DLEE100.ent.ti.com (157.170.170.30) by DLEE107.ent.ti.com (157.170.170.37) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1713.5; Tue, 5 Nov 2019 08:01:45 -0600 Received: from fllv0040.itg.ti.com (10.64.41.20) by DLEE100.ent.ti.com (157.170.170.30) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1847.3 via Frontend Transport; Tue, 5 Nov 2019 08:01:30 -0600 Received: from sokoban.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id xA5E1FFp068289; Tue, 5 Nov 2019 08:01:43 -0600 From: Tero Kristo To: , , CC: , , Ard Biesheuvel Subject: [PATCHv2 12/22] crypto: omap-aes-ctr - set blocksize to 1 Date: Tue, 5 Nov 2019 16:01:01 +0200 Message-ID: <20191105140111.20285-13-t-kristo@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191105140111.20285-1-t-kristo@ti.com> References: <20191105140111.20285-1-t-kristo@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-crypto-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org From: Ard Biesheuvel CTR is a streamcipher mode of AES, so set the blocksize accordingly. Signed-off-by: Ard Biesheuvel Reviewed-by: Tero Kristo Tested-by: Tero Kristo --- drivers/crypto/omap-aes.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 2.17.1 -- Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki diff --git a/drivers/crypto/omap-aes.c b/drivers/crypto/omap-aes.c index 067f4cd7c005..33cba7a2d6df 100644 --- a/drivers/crypto/omap-aes.c +++ b/drivers/crypto/omap-aes.c @@ -747,7 +747,7 @@ static struct skcipher_alg algs_ctr[] = { .base.cra_flags = CRYPTO_ALG_KERN_DRIVER_ONLY | CRYPTO_ALG_ASYNC | CRYPTO_ALG_NEED_FALLBACK, - .base.cra_blocksize = AES_BLOCK_SIZE, + .base.cra_blocksize = 1, .base.cra_ctxsize = sizeof(struct omap_aes_ctx), .base.cra_module = THIS_MODULE,