From nobody Sun Feb 8 19:54:53 2026 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 949501E0E07 for ; Fri, 17 Jan 2025 18:37:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.129.124 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737139062; cv=none; b=HwSTTZdtrizQL1QQ1rZeGOelcS9hubDqcNlj88PlLJDKzrqyC7NCWkfWiDT40oq5YltfTABKvZnis1xz6B+6tDQ5fsQTq/tRJdoCxDZdHb+GUVDWcZGCIeBzeA5EgrouibG0Swk7rv7bOKpTf2MmTLdmO+L7Lc4Aiaw5++c4QlA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737139062; c=relaxed/simple; bh=DW8gs/FmfaKrxYjTmtKI5dLcNNiDw7rD2WlteA520IM=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=mOnSrGWBZTwwhEtDzKng/IQwEm96+R3k0WEUbrsgJ2Cyc+9dMJoJ5TCddgA5kHiTgemUJ7cDsbLflzaNtYAFM7wucf/VrJoF2ilJB2bfITioudSk+nZoSUGNuVYgx099hyncJsZleJGSs7bVyCwGElsWhgZJ43PPCiPWDXo9yOk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=BAF6tmL7; arc=none smtp.client-ip=170.10.129.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="BAF6tmL7" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1737139059; h=from:from:reply-to:subject:subject: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=GBET+l48IhSB6hIKcE96xgtOINeWTlZLOIuxLZkHR+0=; b=BAF6tmL7iM7kb+MnPi889zQw2hGnKesP1NJ7WHLXyicF8XcOVBDFlnfJL57tPGkKH0VUYw SzJf/KhYXzBxdTwjJB5Zj7VstmEgp4Di32RPQd7AMwJJD08eIZJxnn7MVB3z+BOC+CGfsx VEZ3dyacSz/28tHICqP1l6vDFLYDwiQ= Received: from mx-prod-mc-02.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-677-HG6bVX9fN9ymPTiTwhJMdg-1; Fri, 17 Jan 2025 13:37:34 -0500 X-MC-Unique: HG6bVX9fN9ymPTiTwhJMdg-1 X-Mimecast-MFC-AGG-ID: HG6bVX9fN9ymPTiTwhJMdg Received: from mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.15]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-02.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 5F78819560BA; Fri, 17 Jan 2025 18:37:32 +0000 (UTC) Received: from warthog.procyon.org.com (unknown [10.42.28.5]) by mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id 1950D195608A; Fri, 17 Jan 2025 18:37:27 +0000 (UTC) From: David Howells To: Herbert Xu , Chuck Lever Cc: David Howells , Trond Myklebust , "David S. Miller" , Marc Dionne , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Simon Horman , Eric Biggers , Ard Biesheuvel , linux-crypto@vger.kernel.org, linux-afs@lists.infradead.org, linux-nfs@vger.kernel.org, linux-fsdevel@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [RFC PATCH 18/24] crypto/krb5: Add the AES self-testing data from rfc8009 Date: Fri, 17 Jan 2025 18:35:27 +0000 Message-ID: <20250117183538.881618-19-dhowells@redhat.com> In-Reply-To: <20250117183538.881618-1-dhowells@redhat.com> References: <20250117183538.881618-1-dhowells@redhat.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.0 on 10.30.177.15 Content-Type: text/plain; charset="utf-8" Add the self-testing data from rfc8009 to test AES + HMAC-SHA2. Signed-off-by: David Howells cc: Herbert Xu cc: "David S. Miller" cc: Chuck Lever cc: Marc Dionne cc: Eric Dumazet cc: Jakub Kicinski cc: Paolo Abeni cc: Simon Horman cc: linux-afs@lists.infradead.org cc: linux-nfs@vger.kernel.org cc: linux-crypto@vger.kernel.org cc: netdev@vger.kernel.org --- crypto/krb5/selftest_data.c | 118 ++++++++++++++++++++++++++++++++++++ 1 file changed, 118 insertions(+) diff --git a/crypto/krb5/selftest_data.c b/crypto/krb5/selftest_data.c index bef5b8b342ae..3a5563d57280 100644 --- a/crypto/krb5/selftest_data.c +++ b/crypto/krb5/selftest_data.c @@ -13,6 +13,22 @@ * Pseudo-random function tests. */ const struct krb5_prf_test krb5_prf_tests[] =3D { + /* rfc8009 Appendix A */ + { + .etype =3D KRB5_ENCTYPE_AES128_CTS_HMAC_SHA256_128, + .name =3D "prf", + .key =3D "3705D96080C17728A0E800EAB6E0D23C", + .octet =3D "74657374", + .prf =3D "9D188616F63852FE86915BB840B4A886FF3E6BB0F819B49B893393D3938542= 95", + }, { + .etype =3D KRB5_ENCTYPE_AES256_CTS_HMAC_SHA384_192, + .name =3D "prf", + .key =3D "6D404D37FAF79F9DF0D33568D320669800EB4836472EA8A026D16B7182460C= 52", + .octet =3D "74657374", + .prf =3D + "9801F69A368C2BF675E59521E177D9A07F67EFE1CFDE8D3C8D6F6A0256E3B17D" + "B3C1B62AD1B8553360D17367EB1514D2", + }, {/* END */} }; =20 @@ -20,6 +36,28 @@ const struct krb5_prf_test krb5_prf_tests[] =3D { * Key derivation tests. */ const struct krb5_key_test krb5_key_tests[] =3D { + /* rfc8009 Appendix A */ + { + .etype =3D KRB5_ENCTYPE_AES128_CTS_HMAC_SHA256_128, + .name =3D "key", + .key =3D "3705D96080C17728A0E800EAB6E0D23C", + .Kc.use =3D 0x00000002, + .Kc.key =3D "B31A018A48F54776F403E9A396325DC3", + .Ke.use =3D 0x00000002, + .Ke.key =3D "9B197DD1E8C5609D6E67C3E37C62C72E", + .Ki.use =3D 0x00000002, + .Ki.key =3D "9FDA0E56AB2D85E1569A688696C26A6C", + }, { + .etype =3D KRB5_ENCTYPE_AES256_CTS_HMAC_SHA384_192, + .name =3D "key", + .key =3D "6D404D37FAF79F9DF0D33568D320669800EB4836472EA8A026D16B7182460C= 52", + .Kc.use =3D 0x00000002, + .Kc.key =3D "EF5718BE86CC84963D8BBB5031E9F5C4BA41F28FAF69E73D", + .Ke.use =3D 0x00000002, + .Ke.key =3D "56AB22BEE63D82D7BC5227F6773F8EA7A5EB1C825160C38312980C442E5= C7E49", + .Ki.use =3D 0x00000002, + .Ki.key =3D "69B16514E3CD8E56B82010D5C73012B622C4D00FFC23ED1F", + }, {/* END */} }; =20 @@ -27,6 +65,72 @@ const struct krb5_key_test krb5_key_tests[] =3D { * Encryption tests. */ const struct krb5_enc_test krb5_enc_tests[] =3D { + /* rfc8009 Appendix A */ + { + .etype =3D KRB5_ENCTYPE_AES128_CTS_HMAC_SHA256_128, + .name =3D "enc no plain", + .plain =3D "", + .conf =3D "7E5895EAF2672435BAD817F545A37148", + .Ke =3D "9B197DD1E8C5609D6E67C3E37C62C72E", + .Ki =3D "9FDA0E56AB2D85E1569A688696C26A6C", + .ct =3D "EF85FB890BB8472F4DAB20394DCA781DAD877EDA39D50C870C0D5A0A8E48C71= 8", + }, { + .etype =3D KRB5_ENCTYPE_AES128_CTS_HMAC_SHA256_128, + .name =3D "enc plainblock", + .plain =3D "000102030405060708090A0B0C0D0E0F1011121314", + .conf =3D "A7A4E29A4728CE10664FB64E49AD3FAC", + .Ke =3D "9B197DD1E8C5609D6E67C3E37C62C72E", + .Ki =3D "9FDA0E56AB2D85E1569A688696C26A6C", + .ct =3D "720F73B18D9859CD6CCB4346115CD336C70F58EDC0C4437C5573544C31C813B= CE1E6D072C186B39A413C2F92CA9B8334A287FFCBFC", + }, { + .etype =3D KRB5_ENCTYPE_AES256_CTS_HMAC_SHA384_192, + .name =3D "enc no plain", + .plain =3D "", + .conf =3D "F764E9FA15C276478B2C7D0C4E5F58E4", + .Ke =3D "56AB22BEE63D82D7BC5227F6773F8EA7A5EB1C825160C38312980C442E5C7E4= 9", + .Ki =3D "69B16514E3CD8E56B82010D5C73012B622C4D00FFC23ED1F", + .ct =3D "41F53FA5BFE7026D91FAF9BE959195A058707273A96A40F0A01960621AC6127= 48B9BBFBE7EB4CE3C", + }, { + .etype =3D KRB5_ENCTYPE_AES256_CTS_HMAC_SHA384_192, + .name =3D "enc plainblock", + .plain =3D "000102030405060708090A0B0C0D0E0F1011121314", + .conf =3D "763E65367E864F02F55153C7E3B58AF1", + .Ke =3D "56AB22BEE63D82D7BC5227F6773F8EA7A5EB1C825160C38312980C442E5C7E4= 9", + .Ki =3D "69B16514E3CD8E56B82010D5C73012B622C4D00FFC23ED1F", + .ct =3D "40013E2DF58E8751957D2878BCD2D6FE101CCFD556CB1EAE79DB3C3EE86429F= 2B2A602AC86FEF6ECB647D6295FAE077A1FEB517508D2C16B4192E01F62", + }, {/* END */} }; =20 @@ -34,5 +138,19 @@ const struct krb5_enc_test krb5_enc_tests[] =3D { * Checksum generation tests. */ const struct krb5_mic_test krb5_mic_tests[] =3D { + /* rfc8009 Appendix A */ + { + .etype =3D KRB5_ENCTYPE_AES128_CTS_HMAC_SHA256_128, + .name =3D "mic", + .plain =3D "000102030405060708090A0B0C0D0E0F1011121314", + .Kc =3D "B31A018A48F54776F403E9A396325DC3", + .mic =3D "D78367186643D67B411CBA9139FC1DEE", + }, { + .etype =3D KRB5_ENCTYPE_AES256_CTS_HMAC_SHA384_192, + .name =3D "mic", + .plain =3D "000102030405060708090A0B0C0D0E0F1011121314", + .Kc =3D "EF5718BE86CC84963D8BBB5031E9F5C4BA41F28FAF69E73D", + .mic =3D "45EE791567EEFCA37F4AC1E0222DE80D43C3BFA06699672A", + }, {/* END */} };