From patchwork Wed Dec 1 00:48:46 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nicolai Stange X-Patchwork-Id: 12648809 X-Patchwork-Delegate: herbert@gondor.apana.org.au Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8F8FFC433F5 for ; Wed, 1 Dec 2021 00:50:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1346028AbhLAAx3 (ORCPT ); Tue, 30 Nov 2021 19:53:29 -0500 Received: from smtp-out1.suse.de ([195.135.220.28]:46040 "EHLO smtp-out1.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345892AbhLAAwt (ORCPT ); Tue, 30 Nov 2021 19:52:49 -0500 Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out1.suse.de (Postfix) with ESMTPS id 4BEE521763; Wed, 1 Dec 2021 00:49:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1638319768; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=6huelt/fRLnGt+PoMIRSXUhDeMTEhbQXS7QuiJgAc6Y=; b=DSdelpYLvl3xKK/M5cJg8qq31IbDZtnHO1FT5HNsQvdk4SwKEu5B7YNS13BGoFcO0r+Mxx t8VifuzXIUOS3QfRorhIt2C1MpdcMU2TarRhv3wYsKWIKgJne8RQ/TmVU/wHopBibua3Kh f69/ADfkC3L3/JOInhSdOwrC04L8utE= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1638319768; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=6huelt/fRLnGt+PoMIRSXUhDeMTEhbQXS7QuiJgAc6Y=; b=prMRS9Z+Sr0Dkb4ZrqGtiGVUzdnuWL1HOdRdQrZ9/3hlL496tqqUva3vGS7paCue9QYuPa 5IQVZUwBgpEY+qCg== Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id 378DC13C10; Wed, 1 Dec 2021 00:49:28 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id 5fA+DJjGpmHsKAAAMHmgww (envelope-from ); Wed, 01 Dec 2021 00:49:28 +0000 From: Nicolai Stange To: Herbert Xu , "David S. Miller" Cc: =?utf-8?q?Stephan_M=C3=BCller?= , Hannes Reinecke , Torsten Duwe , Zaibo Xu , Giovanni Cabiddu , David Howells , Jarkko Sakkinen , linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, qat-linux@intel.com, keyrings@vger.kernel.org, Nicolai Stange Subject: [PATCH 06/18] crypto: dh - introduce RFC 3526 safe-prime groups Date: Wed, 1 Dec 2021 01:48:46 +0100 Message-Id: <20211201004858.19831-7-nstange@suse.de> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20211201004858.19831-1-nstange@suse.de> References: <20211201004858.19831-1-nstange@suse.de> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org A future patch will make the DH implementation to reject domain parameters not corresponding to any of the safe-prime groups approved by SP800-56Arev3 in FIPS mode. The MODP groups specified by RFC 3526 are among those approved safe-prime groups. Make them known to the kernel in order to enable the DH implementation to recognize those when passed in from e.g. the keyctl(KEYCTL_DH_COMPUTE) syscall. More specifically, introduce corresponding members to enum dh_group_id as well as entries with the resp. domain parameters to the safe_prime_groups[] array queried by crypto_dh_decode_key(). The resp. ->max_strength value is set to the maximum supported security strength as specified in SP800-56Arev3. As the domain parameters consume an substantial amount of space, make RFC 3526 safe-prime group support selectable by means of the new CRYPTO_DH_GROUPS_RFC3526 Kconfig option. Signed-off-by: Nicolai Stange --- crypto/Kconfig | 6 ++ crypto/dh_helper.c | 216 ++++++++++++++++++++++++++++++++++++++++++++ include/crypto/dh.h | 7 ++ 3 files changed, 229 insertions(+) diff --git a/crypto/Kconfig b/crypto/Kconfig index 0f039bbf36e2..fcb044bdc90a 100644 --- a/crypto/Kconfig +++ b/crypto/Kconfig @@ -238,6 +238,12 @@ config CRYPTO_DH_GROUPS_RFC7919 Enable to allow for the use of RFC 7919 DH parameters in FIPS mode, e.g. via keyctl(KEYCTL_DH_COMPUTE). Otherwise it's safe to say N. +config CRYPTO_DH_GROUPS_RFC3526 + bool "Support for RFC 3526 MODP group parameters" + help + Enable to allow for the use of RFC 3526 DH parameters in FIPS mode, + e.g. via keyctl(KEYCTL_DH_COMPUTE). Otherwise it's safe to say N. + endif config CRYPTO_ECC diff --git a/crypto/dh_helper.c b/crypto/dh_helper.c index 83744c3bfc17..fb8df4734dc1 100644 --- a/crypto/dh_helper.c +++ b/crypto/dh_helper.c @@ -236,6 +236,222 @@ static const struct safe_prime_group "\xd6\x8c\x8b\xb7\xc5\xc6\x42\x4c\xff\xff\xff\xff\xff\xff\xff\xff", }, #endif /* CONFIG_CRYPTO_DH_GROUPS_RFC7919 */ +#ifdef CONFIG_CRYPTO_DH_GROUPS_RFC3526 + { + .group_id = dh_group_id_rfc3526_modp2048, + .max_strength = 112, + .p_size = 256, + .p = + "\xff\xff\xff\xff\xff\xff\xff\xff\xc9\x0f\xda\xa2\x21\x68\xc2\x34" + "\xc4\xc6\x62\x8b\x80\xdc\x1c\xd1\x29\x02\x4e\x08\x8a\x67\xcc\x74" + "\x02\x0b\xbe\xa6\x3b\x13\x9b\x22\x51\x4a\x08\x79\x8e\x34\x04\xdd" + "\xef\x95\x19\xb3\xcd\x3a\x43\x1b\x30\x2b\x0a\x6d\xf2\x5f\x14\x37" + "\x4f\xe1\x35\x6d\x6d\x51\xc2\x45\xe4\x85\xb5\x76\x62\x5e\x7e\xc6" + "\xf4\x4c\x42\xe9\xa6\x37\xed\x6b\x0b\xff\x5c\xb6\xf4\x06\xb7\xed" + "\xee\x38\x6b\xfb\x5a\x89\x9f\xa5\xae\x9f\x24\x11\x7c\x4b\x1f\xe6" + "\x49\x28\x66\x51\xec\xe4\x5b\x3d\xc2\x00\x7c\xb8\xa1\x63\xbf\x05" + "\x98\xda\x48\x36\x1c\x55\xd3\x9a\x69\x16\x3f\xa8\xfd\x24\xcf\x5f" + "\x83\x65\x5d\x23\xdc\xa3\xad\x96\x1c\x62\xf3\x56\x20\x85\x52\xbb" + "\x9e\xd5\x29\x07\x70\x96\x96\x6d\x67\x0c\x35\x4e\x4a\xbc\x98\x04" + "\xf1\x74\x6c\x08\xca\x18\x21\x7c\x32\x90\x5e\x46\x2e\x36\xce\x3b" + "\xe3\x9e\x77\x2c\x18\x0e\x86\x03\x9b\x27\x83\xa2\xec\x07\xa2\x8f" + "\xb5\xc5\x5d\xf0\x6f\x4c\x52\xc9\xde\x2b\xcb\xf6\x95\x58\x17\x18" + "\x39\x95\x49\x7c\xea\x95\x6a\xe5\x15\xd2\x26\x18\x98\xfa\x05\x10" + "\x15\x72\x8e\x5a\x8a\xac\xaa\x68\xff\xff\xff\xff\xff\xff\xff\xff", + }, + { + .group_id = dh_group_id_rfc3526_modp3072, + .max_strength = 128, + .p_size = 384, + .p = + "\xff\xff\xff\xff\xff\xff\xff\xff\xc9\x0f\xda\xa2\x21\x68\xc2\x34" + "\xc4\xc6\x62\x8b\x80\xdc\x1c\xd1\x29\x02\x4e\x08\x8a\x67\xcc\x74" + "\x02\x0b\xbe\xa6\x3b\x13\x9b\x22\x51\x4a\x08\x79\x8e\x34\x04\xdd" + "\xef\x95\x19\xb3\xcd\x3a\x43\x1b\x30\x2b\x0a\x6d\xf2\x5f\x14\x37" + "\x4f\xe1\x35\x6d\x6d\x51\xc2\x45\xe4\x85\xb5\x76\x62\x5e\x7e\xc6" + "\xf4\x4c\x42\xe9\xa6\x37\xed\x6b\x0b\xff\x5c\xb6\xf4\x06\xb7\xed" + "\xee\x38\x6b\xfb\x5a\x89\x9f\xa5\xae\x9f\x24\x11\x7c\x4b\x1f\xe6" + "\x49\x28\x66\x51\xec\xe4\x5b\x3d\xc2\x00\x7c\xb8\xa1\x63\xbf\x05" + "\x98\xda\x48\x36\x1c\x55\xd3\x9a\x69\x16\x3f\xa8\xfd\x24\xcf\x5f" + "\x83\x65\x5d\x23\xdc\xa3\xad\x96\x1c\x62\xf3\x56\x20\x85\x52\xbb" + "\x9e\xd5\x29\x07\x70\x96\x96\x6d\x67\x0c\x35\x4e\x4a\xbc\x98\x04" + "\xf1\x74\x6c\x08\xca\x18\x21\x7c\x32\x90\x5e\x46\x2e\x36\xce\x3b" + "\xe3\x9e\x77\x2c\x18\x0e\x86\x03\x9b\x27\x83\xa2\xec\x07\xa2\x8f" + "\xb5\xc5\x5d\xf0\x6f\x4c\x52\xc9\xde\x2b\xcb\xf6\x95\x58\x17\x18" + "\x39\x95\x49\x7c\xea\x95\x6a\xe5\x15\xd2\x26\x18\x98\xfa\x05\x10" + "\x15\x72\x8e\x5a\x8a\xaa\xc4\x2d\xad\x33\x17\x0d\x04\x50\x7a\x33" + "\xa8\x55\x21\xab\xdf\x1c\xba\x64\xec\xfb\x85\x04\x58\xdb\xef\x0a" + "\x8a\xea\x71\x57\x5d\x06\x0c\x7d\xb3\x97\x0f\x85\xa6\xe1\xe4\xc7" + "\xab\xf5\xae\x8c\xdb\x09\x33\xd7\x1e\x8c\x94\xe0\x4a\x25\x61\x9d" + "\xce\xe3\xd2\x26\x1a\xd2\xee\x6b\xf1\x2f\xfa\x06\xd9\x8a\x08\x64" + "\xd8\x76\x02\x73\x3e\xc8\x6a\x64\x52\x1f\x2b\x18\x17\x7b\x20\x0c" + "\xbb\xe1\x17\x57\x7a\x61\x5d\x6c\x77\x09\x88\xc0\xba\xd9\x46\xe2" + "\x08\xe2\x4f\xa0\x74\xe5\xab\x31\x43\xdb\x5b\xfc\xe0\xfd\x10\x8e" + "\x4b\x82\xd1\x20\xa9\x3a\xd2\xca\xff\xff\xff\xff\xff\xff\xff\xff", + }, + { + .group_id = dh_group_id_rfc3526_modp4096, + .max_strength = 152, + .p_size = 512, + .p = + "\xff\xff\xff\xff\xff\xff\xff\xff\xc9\x0f\xda\xa2\x21\x68\xc2\x34" + "\xc4\xc6\x62\x8b\x80\xdc\x1c\xd1\x29\x02\x4e\x08\x8a\x67\xcc\x74" + "\x02\x0b\xbe\xa6\x3b\x13\x9b\x22\x51\x4a\x08\x79\x8e\x34\x04\xdd" + "\xef\x95\x19\xb3\xcd\x3a\x43\x1b\x30\x2b\x0a\x6d\xf2\x5f\x14\x37" + "\x4f\xe1\x35\x6d\x6d\x51\xc2\x45\xe4\x85\xb5\x76\x62\x5e\x7e\xc6" + "\xf4\x4c\x42\xe9\xa6\x37\xed\x6b\x0b\xff\x5c\xb6\xf4\x06\xb7\xed" + "\xee\x38\x6b\xfb\x5a\x89\x9f\xa5\xae\x9f\x24\x11\x7c\x4b\x1f\xe6" + "\x49\x28\x66\x51\xec\xe4\x5b\x3d\xc2\x00\x7c\xb8\xa1\x63\xbf\x05" + "\x98\xda\x48\x36\x1c\x55\xd3\x9a\x69\x16\x3f\xa8\xfd\x24\xcf\x5f" + "\x83\x65\x5d\x23\xdc\xa3\xad\x96\x1c\x62\xf3\x56\x20\x85\x52\xbb" + "\x9e\xd5\x29\x07\x70\x96\x96\x6d\x67\x0c\x35\x4e\x4a\xbc\x98\x04" + "\xf1\x74\x6c\x08\xca\x18\x21\x7c\x32\x90\x5e\x46\x2e\x36\xce\x3b" + "\xe3\x9e\x77\x2c\x18\x0e\x86\x03\x9b\x27\x83\xa2\xec\x07\xa2\x8f" + "\xb5\xc5\x5d\xf0\x6f\x4c\x52\xc9\xde\x2b\xcb\xf6\x95\x58\x17\x18" + "\x39\x95\x49\x7c\xea\x95\x6a\xe5\x15\xd2\x26\x18\x98\xfa\x05\x10" + "\x15\x72\x8e\x5a\x8a\xaa\xc4\x2d\xad\x33\x17\x0d\x04\x50\x7a\x33" + "\xa8\x55\x21\xab\xdf\x1c\xba\x64\xec\xfb\x85\x04\x58\xdb\xef\x0a" + "\x8a\xea\x71\x57\x5d\x06\x0c\x7d\xb3\x97\x0f\x85\xa6\xe1\xe4\xc7" + "\xab\xf5\xae\x8c\xdb\x09\x33\xd7\x1e\x8c\x94\xe0\x4a\x25\x61\x9d" + "\xce\xe3\xd2\x26\x1a\xd2\xee\x6b\xf1\x2f\xfa\x06\xd9\x8a\x08\x64" + "\xd8\x76\x02\x73\x3e\xc8\x6a\x64\x52\x1f\x2b\x18\x17\x7b\x20\x0c" + "\xbb\xe1\x17\x57\x7a\x61\x5d\x6c\x77\x09\x88\xc0\xba\xd9\x46\xe2" + "\x08\xe2\x4f\xa0\x74\xe5\xab\x31\x43\xdb\x5b\xfc\xe0\xfd\x10\x8e" + "\x4b\x82\xd1\x20\xa9\x21\x08\x01\x1a\x72\x3c\x12\xa7\x87\xe6\xd7" + "\x88\x71\x9a\x10\xbd\xba\x5b\x26\x99\xc3\x27\x18\x6a\xf4\xe2\x3c" + "\x1a\x94\x68\x34\xb6\x15\x0b\xda\x25\x83\xe9\xca\x2a\xd4\x4c\xe8" + "\xdb\xbb\xc2\xdb\x04\xde\x8e\xf9\x2e\x8e\xfc\x14\x1f\xbe\xca\xa6" + "\x28\x7c\x59\x47\x4e\x6b\xc0\x5d\x99\xb2\x96\x4f\xa0\x90\xc3\xa2" + "\x23\x3b\xa1\x86\x51\x5b\xe7\xed\x1f\x61\x29\x70\xce\xe2\xd7\xaf" + "\xb8\x1b\xdd\x76\x21\x70\x48\x1c\xd0\x06\x91\x27\xd5\xb0\x5a\xa9" + "\x93\xb4\xea\x98\x8d\x8f\xdd\xc1\x86\xff\xb7\xdc\x90\xa6\xc0\x8f" + "\x4d\xf4\x35\xc9\x34\x06\x31\x99\xff\xff\xff\xff\xff\xff\xff\xff", + }, + { + .group_id = dh_group_id_rfc3526_modp6144, + .max_strength = 176, + .p_size = 768, + .p = + "\xff\xff\xff\xff\xff\xff\xff\xff\xc9\x0f\xda\xa2\x21\x68\xc2\x34" + "\xc4\xc6\x62\x8b\x80\xdc\x1c\xd1\x29\x02\x4e\x08\x8a\x67\xcc\x74" + "\x02\x0b\xbe\xa6\x3b\x13\x9b\x22\x51\x4a\x08\x79\x8e\x34\x04\xdd" + "\xef\x95\x19\xb3\xcd\x3a\x43\x1b\x30\x2b\x0a\x6d\xf2\x5f\x14\x37" + "\x4f\xe1\x35\x6d\x6d\x51\xc2\x45\xe4\x85\xb5\x76\x62\x5e\x7e\xc6" + "\xf4\x4c\x42\xe9\xa6\x37\xed\x6b\x0b\xff\x5c\xb6\xf4\x06\xb7\xed" + "\xee\x38\x6b\xfb\x5a\x89\x9f\xa5\xae\x9f\x24\x11\x7c\x4b\x1f\xe6" + "\x49\x28\x66\x51\xec\xe4\x5b\x3d\xc2\x00\x7c\xb8\xa1\x63\xbf\x05" + "\x98\xda\x48\x36\x1c\x55\xd3\x9a\x69\x16\x3f\xa8\xfd\x24\xcf\x5f" + "\x83\x65\x5d\x23\xdc\xa3\xad\x96\x1c\x62\xf3\x56\x20\x85\x52\xbb" + "\x9e\xd5\x29\x07\x70\x96\x96\x6d\x67\x0c\x35\x4e\x4a\xbc\x98\x04" + "\xf1\x74\x6c\x08\xca\x18\x21\x7c\x32\x90\x5e\x46\x2e\x36\xce\x3b" + "\xe3\x9e\x77\x2c\x18\x0e\x86\x03\x9b\x27\x83\xa2\xec\x07\xa2\x8f" + "\xb5\xc5\x5d\xf0\x6f\x4c\x52\xc9\xde\x2b\xcb\xf6\x95\x58\x17\x18" + "\x39\x95\x49\x7c\xea\x95\x6a\xe5\x15\xd2\x26\x18\x98\xfa\x05\x10" + "\x15\x72\x8e\x5a\x8a\xaa\xc4\x2d\xad\x33\x17\x0d\x04\x50\x7a\x33" + "\xa8\x55\x21\xab\xdf\x1c\xba\x64\xec\xfb\x85\x04\x58\xdb\xef\x0a" + "\x8a\xea\x71\x57\x5d\x06\x0c\x7d\xb3\x97\x0f\x85\xa6\xe1\xe4\xc7" + "\xab\xf5\xae\x8c\xdb\x09\x33\xd7\x1e\x8c\x94\xe0\x4a\x25\x61\x9d" + "\xce\xe3\xd2\x26\x1a\xd2\xee\x6b\xf1\x2f\xfa\x06\xd9\x8a\x08\x64" + "\xd8\x76\x02\x73\x3e\xc8\x6a\x64\x52\x1f\x2b\x18\x17\x7b\x20\x0c" + "\xbb\xe1\x17\x57\x7a\x61\x5d\x6c\x77\x09\x88\xc0\xba\xd9\x46\xe2" + "\x08\xe2\x4f\xa0\x74\xe5\xab\x31\x43\xdb\x5b\xfc\xe0\xfd\x10\x8e" + "\x4b\x82\xd1\x20\xa9\x21\x08\x01\x1a\x72\x3c\x12\xa7\x87\xe6\xd7" + "\x88\x71\x9a\x10\xbd\xba\x5b\x26\x99\xc3\x27\x18\x6a\xf4\xe2\x3c" + "\x1a\x94\x68\x34\xb6\x15\x0b\xda\x25\x83\xe9\xca\x2a\xd4\x4c\xe8" + "\xdb\xbb\xc2\xdb\x04\xde\x8e\xf9\x2e\x8e\xfc\x14\x1f\xbe\xca\xa6" + "\x28\x7c\x59\x47\x4e\x6b\xc0\x5d\x99\xb2\x96\x4f\xa0\x90\xc3\xa2" + "\x23\x3b\xa1\x86\x51\x5b\xe7\xed\x1f\x61\x29\x70\xce\xe2\xd7\xaf" + "\xb8\x1b\xdd\x76\x21\x70\x48\x1c\xd0\x06\x91\x27\xd5\xb0\x5a\xa9" + "\x93\xb4\xea\x98\x8d\x8f\xdd\xc1\x86\xff\xb7\xdc\x90\xa6\xc0\x8f" + "\x4d\xf4\x35\xc9\x34\x02\x84\x92\x36\xc3\xfa\xb4\xd2\x7c\x70\x26" + "\xc1\xd4\xdc\xb2\x60\x26\x46\xde\xc9\x75\x1e\x76\x3d\xba\x37\xbd" + "\xf8\xff\x94\x06\xad\x9e\x53\x0e\xe5\xdb\x38\x2f\x41\x30\x01\xae" + "\xb0\x6a\x53\xed\x90\x27\xd8\x31\x17\x97\x27\xb0\x86\x5a\x89\x18" + "\xda\x3e\xdb\xeb\xcf\x9b\x14\xed\x44\xce\x6c\xba\xce\xd4\xbb\x1b" + "\xdb\x7f\x14\x47\xe6\xcc\x25\x4b\x33\x20\x51\x51\x2b\xd7\xaf\x42" + "\x6f\xb8\xf4\x01\x37\x8c\xd2\xbf\x59\x83\xca\x01\xc6\x4b\x92\xec" + "\xf0\x32\xea\x15\xd1\x72\x1d\x03\xf4\x82\xd7\xce\x6e\x74\xfe\xf6" + "\xd5\x5e\x70\x2f\x46\x98\x0c\x82\xb5\xa8\x40\x31\x90\x0b\x1c\x9e" + "\x59\xe7\xc9\x7f\xbe\xc7\xe8\xf3\x23\xa9\x7a\x7e\x36\xcc\x88\xbe" + "\x0f\x1d\x45\xb7\xff\x58\x5a\xc5\x4b\xd4\x07\xb2\x2b\x41\x54\xaa" + "\xcc\x8f\x6d\x7e\xbf\x48\xe1\xd8\x14\xcc\x5e\xd2\x0f\x80\x37\xe0" + "\xa7\x97\x15\xee\xf2\x9b\xe3\x28\x06\xa1\xd5\x8b\xb7\xc5\xda\x76" + "\xf5\x50\xaa\x3d\x8a\x1f\xbf\xf0\xeb\x19\xcc\xb1\xa3\x13\xd5\x5c" + "\xda\x56\xc9\xec\x2e\xf2\x96\x32\x38\x7f\xe8\xd7\x6e\x3c\x04\x68" + "\x04\x3e\x8f\x66\x3f\x48\x60\xee\x12\xbf\x2d\x5b\x0b\x74\x74\xd6" + "\xe6\x94\xf9\x1e\x6d\xcc\x40\x24\xff\xff\xff\xff\xff\xff\xff\xff", + }, + { + .group_id = dh_group_id_rfc3526_modp8192, + .max_strength = 200, + .p_size = 1024, + .p = + "\xff\xff\xff\xff\xff\xff\xff\xff\xc9\x0f\xda\xa2\x21\x68\xc2\x34" + "\xc4\xc6\x62\x8b\x80\xdc\x1c\xd1\x29\x02\x4e\x08\x8a\x67\xcc\x74" + "\x02\x0b\xbe\xa6\x3b\x13\x9b\x22\x51\x4a\x08\x79\x8e\x34\x04\xdd" + "\xef\x95\x19\xb3\xcd\x3a\x43\x1b\x30\x2b\x0a\x6d\xf2\x5f\x14\x37" + "\x4f\xe1\x35\x6d\x6d\x51\xc2\x45\xe4\x85\xb5\x76\x62\x5e\x7e\xc6" + "\xf4\x4c\x42\xe9\xa6\x37\xed\x6b\x0b\xff\x5c\xb6\xf4\x06\xb7\xed" + "\xee\x38\x6b\xfb\x5a\x89\x9f\xa5\xae\x9f\x24\x11\x7c\x4b\x1f\xe6" + "\x49\x28\x66\x51\xec\xe4\x5b\x3d\xc2\x00\x7c\xb8\xa1\x63\xbf\x05" + "\x98\xda\x48\x36\x1c\x55\xd3\x9a\x69\x16\x3f\xa8\xfd\x24\xcf\x5f" + "\x83\x65\x5d\x23\xdc\xa3\xad\x96\x1c\x62\xf3\x56\x20\x85\x52\xbb" + "\x9e\xd5\x29\x07\x70\x96\x96\x6d\x67\x0c\x35\x4e\x4a\xbc\x98\x04" + "\xf1\x74\x6c\x08\xca\x18\x21\x7c\x32\x90\x5e\x46\x2e\x36\xce\x3b" + "\xe3\x9e\x77\x2c\x18\x0e\x86\x03\x9b\x27\x83\xa2\xec\x07\xa2\x8f" + "\xb5\xc5\x5d\xf0\x6f\x4c\x52\xc9\xde\x2b\xcb\xf6\x95\x58\x17\x18" + "\x39\x95\x49\x7c\xea\x95\x6a\xe5\x15\xd2\x26\x18\x98\xfa\x05\x10" + "\x15\x72\x8e\x5a\x8a\xaa\xc4\x2d\xad\x33\x17\x0d\x04\x50\x7a\x33" + "\xa8\x55\x21\xab\xdf\x1c\xba\x64\xec\xfb\x85\x04\x58\xdb\xef\x0a" + "\x8a\xea\x71\x57\x5d\x06\x0c\x7d\xb3\x97\x0f\x85\xa6\xe1\xe4\xc7" + "\xab\xf5\xae\x8c\xdb\x09\x33\xd7\x1e\x8c\x94\xe0\x4a\x25\x61\x9d" + "\xce\xe3\xd2\x26\x1a\xd2\xee\x6b\xf1\x2f\xfa\x06\xd9\x8a\x08\x64" + "\xd8\x76\x02\x73\x3e\xc8\x6a\x64\x52\x1f\x2b\x18\x17\x7b\x20\x0c" + "\xbb\xe1\x17\x57\x7a\x61\x5d\x6c\x77\x09\x88\xc0\xba\xd9\x46\xe2" + "\x08\xe2\x4f\xa0\x74\xe5\xab\x31\x43\xdb\x5b\xfc\xe0\xfd\x10\x8e" + "\x4b\x82\xd1\x20\xa9\x21\x08\x01\x1a\x72\x3c\x12\xa7\x87\xe6\xd7" + "\x88\x71\x9a\x10\xbd\xba\x5b\x26\x99\xc3\x27\x18\x6a\xf4\xe2\x3c" + "\x1a\x94\x68\x34\xb6\x15\x0b\xda\x25\x83\xe9\xca\x2a\xd4\x4c\xe8" + "\xdb\xbb\xc2\xdb\x04\xde\x8e\xf9\x2e\x8e\xfc\x14\x1f\xbe\xca\xa6" + "\x28\x7c\x59\x47\x4e\x6b\xc0\x5d\x99\xb2\x96\x4f\xa0\x90\xc3\xa2" + "\x23\x3b\xa1\x86\x51\x5b\xe7\xed\x1f\x61\x29\x70\xce\xe2\xd7\xaf" + "\xb8\x1b\xdd\x76\x21\x70\x48\x1c\xd0\x06\x91\x27\xd5\xb0\x5a\xa9" + "\x93\xb4\xea\x98\x8d\x8f\xdd\xc1\x86\xff\xb7\xdc\x90\xa6\xc0\x8f" + "\x4d\xf4\x35\xc9\x34\x02\x84\x92\x36\xc3\xfa\xb4\xd2\x7c\x70\x26" + "\xc1\xd4\xdc\xb2\x60\x26\x46\xde\xc9\x75\x1e\x76\x3d\xba\x37\xbd" + "\xf8\xff\x94\x06\xad\x9e\x53\x0e\xe5\xdb\x38\x2f\x41\x30\x01\xae" + "\xb0\x6a\x53\xed\x90\x27\xd8\x31\x17\x97\x27\xb0\x86\x5a\x89\x18" + "\xda\x3e\xdb\xeb\xcf\x9b\x14\xed\x44\xce\x6c\xba\xce\xd4\xbb\x1b" + "\xdb\x7f\x14\x47\xe6\xcc\x25\x4b\x33\x20\x51\x51\x2b\xd7\xaf\x42" + "\x6f\xb8\xf4\x01\x37\x8c\xd2\xbf\x59\x83\xca\x01\xc6\x4b\x92\xec" + "\xf0\x32\xea\x15\xd1\x72\x1d\x03\xf4\x82\xd7\xce\x6e\x74\xfe\xf6" + "\xd5\x5e\x70\x2f\x46\x98\x0c\x82\xb5\xa8\x40\x31\x90\x0b\x1c\x9e" + "\x59\xe7\xc9\x7f\xbe\xc7\xe8\xf3\x23\xa9\x7a\x7e\x36\xcc\x88\xbe" + "\x0f\x1d\x45\xb7\xff\x58\x5a\xc5\x4b\xd4\x07\xb2\x2b\x41\x54\xaa" + "\xcc\x8f\x6d\x7e\xbf\x48\xe1\xd8\x14\xcc\x5e\xd2\x0f\x80\x37\xe0" + "\xa7\x97\x15\xee\xf2\x9b\xe3\x28\x06\xa1\xd5\x8b\xb7\xc5\xda\x76" + "\xf5\x50\xaa\x3d\x8a\x1f\xbf\xf0\xeb\x19\xcc\xb1\xa3\x13\xd5\x5c" + "\xda\x56\xc9\xec\x2e\xf2\x96\x32\x38\x7f\xe8\xd7\x6e\x3c\x04\x68" + "\x04\x3e\x8f\x66\x3f\x48\x60\xee\x12\xbf\x2d\x5b\x0b\x74\x74\xd6" + "\xe6\x94\xf9\x1e\x6d\xbe\x11\x59\x74\xa3\x92\x6f\x12\xfe\xe5\xe4" + "\x38\x77\x7c\xb6\xa9\x32\xdf\x8c\xd8\xbe\xc4\xd0\x73\xb9\x31\xba" + "\x3b\xc8\x32\xb6\x8d\x9d\xd3\x00\x74\x1f\xa7\xbf\x8a\xfc\x47\xed" + "\x25\x76\xf6\x93\x6b\xa4\x24\x66\x3a\xab\x63\x9c\x5a\xe4\xf5\x68" + "\x34\x23\xb4\x74\x2b\xf1\xc9\x78\x23\x8f\x16\xcb\xe3\x9d\x65\x2d" + "\xe3\xfd\xb8\xbe\xfc\x84\x8a\xd9\x22\x22\x2e\x04\xa4\x03\x7c\x07" + "\x13\xeb\x57\xa8\x1a\x23\xf0\xc7\x34\x73\xfc\x64\x6c\xea\x30\x6b" + "\x4b\xcb\xc8\x86\x2f\x83\x85\xdd\xfa\x9d\x4b\x7f\xa2\xc0\x87\xe8" + "\x79\x68\x33\x03\xed\x5b\xdd\x3a\x06\x2b\x3c\xf5\xb3\xa2\x78\xa6" + "\x6d\x2a\x13\xf8\x3f\x44\xf8\x2d\xdf\x31\x0e\xe0\x74\xab\x6a\x36" + "\x45\x97\xe8\x99\xa0\x25\x5d\xc1\x64\xf3\x1c\xc5\x08\x46\x85\x1d" + "\xf9\xab\x48\x19\x5d\xed\x7e\xa1\xb1\xd5\x10\xbd\x7e\xe7\x4d\x73" + "\xfa\xf3\x6b\xc3\x1e\xcf\xa2\x68\x35\x90\x46\xf4\xeb\x87\x9f\x92" + "\x40\x09\x43\x8b\x48\x1c\x6c\xd7\x88\x9a\x00\x2e\xd5\xee\x38\x2b" + "\xc9\x19\x0d\xa6\xfc\x02\x6e\x47\x95\x58\xe4\x47\x56\x77\xe9\xaa" + "\x9e\x30\x50\xe2\x76\x56\x94\xdf\xc8\x1f\x56\xe8\x80\xb9\x6e\x71" + "\x60\xc9\x80\xdd\x98\xed\xd3\xdf\xff\xff\xff\xff\xff\xff\xff\xff", + }, +#endif /* CONFIG_CRYPTO_DH_GROUPS_RFC3526 */ }; /* 2 is used as a generator for all safe-prime groups. */ diff --git a/include/crypto/dh.h b/include/crypto/dh.h index 59be1fe3a978..7eb1fad93d02 100644 --- a/include/crypto/dh.h +++ b/include/crypto/dh.h @@ -29,6 +29,13 @@ enum dh_group_id { dh_group_id_rfc7919_ffdhe6144, dh_group_id_rfc7919_ffdhe8192, #endif +#ifdef CONFIG_CRYPTO_DH_GROUPS_RFC3526 + dh_group_id_rfc3526_modp2048 = 6, /* Constant used by test vector. */ + dh_group_id_rfc3526_modp3072, + dh_group_id_rfc3526_modp4096, + dh_group_id_rfc3526_modp6144, + dh_group_id_rfc3526_modp8192, +#endif }; /**