From mboxrd@z Thu Jan 1 00:00:00 1970 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 07A30C77B78 for ; Wed, 3 May 2023 12:56:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229734AbjECM4b (ORCPT ); Wed, 3 May 2023 08:56:31 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56944 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229894AbjECM4a (ORCPT ); Wed, 3 May 2023 08:56:30 -0400 Received: from mail-wm1-x334.google.com (mail-wm1-x334.google.com [IPv6:2a00:1450:4864:20::334]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C6D9F59C3 for ; Wed, 3 May 2023 05:56:28 -0700 (PDT) Received: by mail-wm1-x334.google.com with SMTP id 5b1f17b1804b1-3f192c23fffso32420335e9.3 for ; Wed, 03 May 2023 05:56:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; t=1683118587; x=1685710587; h=mime-version:references:in-reply-to:message-id:date:subject:cc:to :from:from:to:cc:subject:date:message-id:reply-to; bh=jfchmM8+wqfsbrnzcIr/+VhVxfpcjyP2c4xF03lpwdw=; b=HqPu9+niRQmSTo/XpzRVkZyV8bR8x49k5rNtZH5rFvsoA5QJBGkiulG/w7VXO/tAKr 7kSST78/VXZwwxZp48VacDwBTW1brAPAo85w5Omibij5z1XtFQBJovUBNZTGfIf2KAjt FFhtGErkJMmioIxwfS9TFQdjUVPwNvywLd7jM= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1683118587; x=1685710587; h=mime-version:references:in-reply-to:message-id:date:subject:cc:to :from:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=jfchmM8+wqfsbrnzcIr/+VhVxfpcjyP2c4xF03lpwdw=; b=UTiZ/IFUs9fzqJRiJkDMunOzQ2qa6UlHX9ZD7dqwfQj/ynbnI46G/U76AvwNYogdsc kk2QkipHrA7PAHcmFFM6yucolqsSFyFcN6dPhF9QWi9kvvTvUPx1gKy8TFSo6+pzfBfN cHA9pqQalysGFaUqIlwDk9vC0TRE/hk5r9waZbkHZd+V1yDNdRuwaQZazG+aJ2zFj3pR McfwLYg/IrdI2cJTK/YpTbtEhK1S5sOVMGHSrTD3LigfENAuGka7NujQ6r7na821L35Q Yydmv9FQM3ssqzi3r7IwlmpqfVmifNlOn3m2Liiv9iawOa0rGr4mc+e0UMe5GNxCkQLD clbQ== X-Gm-Message-State: AC+VfDzAmJJ1byWgJivZePvUmEA0KhgYaAhKdpC5rCDn+p7fKsxAoYLV knxUZfM9l3hhYbVC9UIxXvOx3h3tb5+IScy/pPn2+AaG8uTCorsUUiU4o7M+fJGXmcWHy1YEiKf Jo4/DCQbIVKlOnzD/xiSh8qurJcnCoIv5LBgfcLnr5nv2db3UpP0JZzdXsbAgKmx6s1knAtDsfw BQbM8EMbwwt7e1HfviT+gWHQ== X-Google-Smtp-Source: ACHHUZ7ZOOt/mQVzxEIZjD+roIK/KgkC4dbvYWLNGe3sewaVc0W0PDiHkdXpH2BUnHMdNaocT9Y56Q== X-Received: by 2002:a1c:7211:0:b0:3f1:830a:a345 with SMTP id n17-20020a1c7211000000b003f1830aa345mr14791327wmc.11.1683118587029; Wed, 03 May 2023 05:56:27 -0700 (PDT) Received: from localhost.localdomain ([192.19.250.250]) by smtp.gmail.com with ESMTPSA id u6-20020a05600c00c600b003ee1b2ab9a0sm1855396wmm.11.2023.05.03.05.56.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 03 May 2023 05:56:26 -0700 (PDT) From: Boris Sukholitko To: netfilter-devel@vger.kernel.org Cc: Ilya Lifshits , Boris Sukholitko Subject: [PATCH nf-next 09/19] netfilter: nft_payload: add offload flag define Date: Wed, 3 May 2023 15:55:42 +0300 Message-Id: <20230503125552.41113-10-boris.sukholitko@broadcom.com> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20230503125552.41113-1-boris.sukholitko@broadcom.com> References: <20230503125552.41113-1-boris.sukholitko@broadcom.com> MIME-Version: 1.0 Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha-256; boundary="00000000000082650005fac9952d" Precedence: bulk List-ID: X-Mailing-List: netfilter-devel@vger.kernel.org --00000000000082650005fac9952d Content-Transfer-Encoding: 8bit Add NFT_PAYLOAD_CAN_OFFLOAD to nft_payload_csum_flags enum. The meaning of the flag is to allow payload application in the offload fast path context. This flag is being set by the userspace on the specific packet modification statements. For example, look at the offload in the dscp statement below: table inet filter { flowtable f1 { hook ingress priority filter devices = { veth0, veth1 } } chain forward { type filter hook forward priority filter; policy accept; ip dscp set cs3 offload ip protocol { tcp, udp, gre } flow add @f1 ct state established,related accept } } Signed-off-by: Boris Sukholitko --- include/uapi/linux/netfilter/nf_tables.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/uapi/linux/netfilter/nf_tables.h b/include/uapi/linux/netfilter/nf_tables.h index c4d4d8e42dc8..02c30da5de8c 100644 --- a/include/uapi/linux/netfilter/nf_tables.h +++ b/include/uapi/linux/netfilter/nf_tables.h @@ -794,6 +794,7 @@ enum nft_payload_csum_types { enum nft_payload_csum_flags { NFT_PAYLOAD_L4CSUM_PSEUDOHDR = (1 << 0), + NFT_PAYLOAD_CAN_OFFLOAD = (1 << 1), }; enum nft_inner_type { -- 2.32.0 --00000000000082650005fac9952d Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" Content-Description: S/MIME Cryptographic Signature MIIQeQYJKoZIhvcNAQcCoIIQajCCEGYCAQExDzANBglghkgBZQMEAgEFADALBgkqhkiG9w0BBwGg gg3QMIIFDTCCA/WgAwIBAgIQeEqpED+lv77edQixNJMdADANBgkqhkiG9w0BAQsFADBMMSAwHgYD VQQLExdHbG9iYWxTaWduIFJvb3QgQ0EgLSBSMzETMBEGA1UEChMKR2xvYmFsU2lnbjETMBEGA1UE AxMKR2xvYmFsU2lnbjAeFw0yMDA5MTYwMDAwMDBaFw0yODA5MTYwMDAwMDBaMFsxCzAJBgNVBAYT AkJFMRkwFwYDVQQKExBHbG9iYWxTaWduIG52LXNhMTEwLwYDVQQDEyhHbG9iYWxTaWduIEdDQyBS MyBQZXJzb25hbFNpZ24gMiBDQSAyMDIwMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA vbCmXCcsbZ/a0fRIQMBxp4gJnnyeneFYpEtNydrZZ+GeKSMdHiDgXD1UnRSIudKo+moQ6YlCOu4t rVWO/EiXfYnK7zeop26ry1RpKtogB7/O115zultAz64ydQYLe+a1e/czkALg3sgTcOOcFZTXk38e aqsXsipoX1vsNurqPtnC27TWsA7pk4uKXscFjkeUE8JZu9BDKaswZygxBOPBQBwrA5+20Wxlk6k1 e6EKaaNaNZUy30q3ArEf30ZDpXyfCtiXnupjSK8WU2cK4qsEtj09JS4+mhi0CTCrCnXAzum3tgcH cHRg0prcSzzEUDQWoFxyuqwiwhHu3sPQNmFOMwIDAQABo4IB2jCCAdYwDgYDVR0PAQH/BAQDAgGG MGAGA1UdJQRZMFcGCCsGAQUFBwMCBggrBgEFBQcDBAYKKwYBBAGCNxQCAgYKKwYBBAGCNwoDBAYJ KwYBBAGCNxUGBgorBgEEAYI3CgMMBggrBgEFBQcDBwYIKwYBBQUHAxEwEgYDVR0TAQH/BAgwBgEB /wIBADAdBgNVHQ4EFgQUljPR5lgXWzR1ioFWZNW+SN6hj88wHwYDVR0jBBgwFoAUj/BLf6guRSSu TVD6Y5qL3uLdG7wwegYIKwYBBQUHAQEEbjBsMC0GCCsGAQUFBzABhiFodHRwOi8vb2NzcC5nbG9i YWxzaWduLmNvbS9yb290cjMwOwYIKwYBBQUHMAKGL2h0dHA6Ly9zZWN1cmUuZ2xvYmFsc2lnbi5j b20vY2FjZXJ0L3Jvb3QtcjMuY3J0MDYGA1UdHwQvMC0wK6ApoCeGJWh0dHA6Ly9jcmwuZ2xvYmFs c2lnbi5jb20vcm9vdC1yMy5jcmwwWgYDVR0gBFMwUTALBgkrBgEEAaAyASgwQgYKKwYBBAGgMgEo CjA0MDIGCCsGAQUFBwIBFiZodHRwczovL3d3dy5nbG9iYWxzaWduLmNvbS9yZXBvc2l0b3J5LzAN BgkqhkiG9w0BAQsFAAOCAQEAdAXk/XCnDeAOd9nNEUvWPxblOQ/5o/q6OIeTYvoEvUUi2qHUOtbf jBGdTptFsXXe4RgjVF9b6DuizgYfy+cILmvi5hfk3Iq8MAZsgtW+A/otQsJvK2wRatLE61RbzkX8 9/OXEZ1zT7t/q2RiJqzpvV8NChxIj+P7WTtepPm9AIj0Keue+gS2qvzAZAY34ZZeRHgA7g5O4TPJ /oTd+4rgiU++wLDlcZYd/slFkaT3xg4qWDepEMjT4T1qFOQIL+ijUArYS4owpPg9NISTKa1qqKWJ jFoyms0d0GwOniIIbBvhI2MJ7BSY9MYtWVT5jJO3tsVHwj4cp92CSFuGwunFMzCCA18wggJHoAMC AQICCwQAAAAAASFYUwiiMA0GCSqGSIb3DQEBCwUAMEwxIDAeBgNVBAsTF0dsb2JhbFNpZ24gUm9v dCBDQSAtIFIzMRMwEQYDVQQKEwpHbG9iYWxTaWduMRMwEQYDVQQDEwpHbG9iYWxTaWduMB4XDTA5 MDMxODEwMDAwMFoXDTI5MDMxODEwMDAwMFowTDEgMB4GA1UECxMXR2xvYmFsU2lnbiBSb290IENB IC0gUjMxEzARBgNVBAoTCkdsb2JhbFNpZ24xEzARBgNVBAMTCkdsb2JhbFNpZ24wggEiMA0GCSqG SIb3DQEBAQUAA4IBDwAwggEKAoIBAQDMJXaQeQZ4Ihb1wIO2hMoonv0FdhHFrYhy/EYCQ8eyip0E XyTLLkvhYIJG4VKrDIFHcGzdZNHr9SyjD4I9DCuul9e2FIYQebs7E4B3jAjhSdJqYi8fXvqWaN+J J5U4nwbXPsnLJlkNc96wyOkmDoMVxu9bi9IEYMpJpij2aTv2y8gokeWdimFXN6x0FNx04Druci8u nPvQu7/1PQDhBjPogiuuU6Y6FnOM3UEOIDrAtKeh6bJPkC4yYOlXy7kEkmho5TgmYHWyn3f/kRTv riBJ/K1AFUjRAjFhGV64l++td7dkmnq/X8ET75ti+w1s4FRpFqkD2m7pg5NxdsZphYIXAgMBAAGj QjBAMA4GA1UdDwEB/wQEAwIBBjAPBgNVHRMBAf8EBTADAQH/MB0GA1UdDgQWBBSP8Et/qC5FJK5N UPpjmove4t0bvDANBgkqhkiG9w0BAQsFAAOCAQEAS0DbwFCq/sgM7/eWVEVJu5YACUGssxOGhigH M8pr5nS5ugAtrqQK0/Xx8Q+Kv3NnSoPHRHt44K9ubG8DKY4zOUXDjuS5V2yq/BKW7FPGLeQkbLmU Y/vcU2hnVj6DuM81IcPJaP7O2sJTqsyQiunwXUaMld16WCgaLx3ezQA3QY/tRG3XUyiXfvNnBB4V 14qWtNPeTCekTBtzc3b0F5nCH3oO4y0IrQocLP88q1UOD5F+NuvDV0m+4S4tfGCLw0FREyOdzvcy a5QBqJnnLDMfOjsl0oZAzjsshnjJYS8Uuu7bVW/fhO4FCU29KNhyztNiUGUe65KXgzHZs7XKR1g/ XzCCBVgwggRAoAMCAQICDADJ2jIiOyGGK/8iRTANBgkqhkiG9w0BAQsFADBbMQswCQYDVQQGEwJC RTEZMBcGA1UEChMQR2xvYmFsU2lnbiBudi1zYTExMC8GA1UEAxMoR2xvYmFsU2lnbiBHQ0MgUjMg UGVyc29uYWxTaWduIDIgQ0EgMjAyMDAeFw0yMjA5MTAxMTU2MDBaFw0yNTA5MTAxMTU2MDBaMIGW MQswCQYDVQQGEwJJTjESMBAGA1UECBMJS2FybmF0YWthMRIwEAYDVQQHEwlCYW5nYWxvcmUxFjAU BgNVBAoTDUJyb2FkY29tIEluYy4xGTAXBgNVBAMTEEJvcmlzIFN1a2hvbGl0a28xLDAqBgkqhkiG 9w0BCQEWHWJvcmlzLnN1a2hvbGl0a29AYnJvYWRjb20uY29tMIIBIjANBgkqhkiG9w0BAQEFAAOC AQ8AMIIBCgKCAQEA1uKd0fo+YWpPYs389dpHW5vbrVQvwiWI4VGPHISUMVVVcCwrVXMcmoEi1AMN t+KhIYltFzX7vj+SjHzSWLGrXUX/DW2tDJRYRXdc8+lVAu1wBO4WIhcYCMY8BDPfpxkMoY4w/qIa 1rC9tzBPzIGAdrBfdEzjjqblnqi+sIG7bakS6h7njOPNf9HuyLSQOs+Qq3kK8A8pX6t6KtAdq4iP td/fua/xzT9yf7xQ0v0AVUPd9O3rahX4kX4sHlUcEVb6eXSNRwdyirUgDaJkDPrhIPKFapov5OeK 9BR0SGqf9JnBbAcQrigtBfEwkeDY+dJprju7HLWVNFkaW9u8vvvbiwIDAQABo4IB3jCCAdowDgYD VR0PAQH/BAQDAgWgMIGjBggrBgEFBQcBAQSBljCBkzBOBggrBgEFBQcwAoZCaHR0cDovL3NlY3Vy ZS5nbG9iYWxzaWduLmNvbS9jYWNlcnQvZ3NnY2NyM3BlcnNvbmFsc2lnbjJjYTIwMjAuY3J0MEEG CCsGAQUFBzABhjVodHRwOi8vb2NzcC5nbG9iYWxzaWduLmNvbS9nc2djY3IzcGVyc29uYWxzaWdu MmNhMjAyMDBNBgNVHSAERjBEMEIGCisGAQQBoDIBKAowNDAyBggrBgEFBQcCARYmaHR0cHM6Ly93 d3cuZ2xvYmFsc2lnbi5jb20vcmVwb3NpdG9yeS8wCQYDVR0TBAIwADBJBgNVHR8EQjBAMD6gPKA6 hjhodHRwOi8vY3JsLmdsb2JhbHNpZ24uY29tL2dzZ2NjcjNwZXJzb25hbHNpZ24yY2EyMDIwLmNy bDAoBgNVHREEITAfgR1ib3Jpcy5zdWtob2xpdGtvQGJyb2FkY29tLmNvbTATBgNVHSUEDDAKBggr BgEFBQcDBDAfBgNVHSMEGDAWgBSWM9HmWBdbNHWKgVZk1b5I3qGPzzAdBgNVHQ4EFgQUB46dIlYd tkC0osZXFEatb5Hu+C8wDQYJKoZIhvcNAQELBQADggEBAE/WXEAo/TOHDort0zhfb2Vu7BdK2MHO 7LVlNc5DtQqFW4S0EA+f5oxpwsTHSzqf5FVY3S3TeMGTGssz2y/nGWwznbP+ti0SmO13EYKODFao 6fOqaW6dPraTx2lXgvMYXn/VZ+bxpnyKcFwC4qVssadK6ezPvrCVszHmO7MNvpH2vsfE5ulVdzbU zPffqO2QS6e4oXzmoYuX9sCNfol1TaQgCYgYoC4rexOBLLtYbwdKWi3/ttntZ2PHS1QRaDzrBSuw L39zqstTC0LC/YoSKC/cU9igMELugG/Twy9uVlg2XXTY1wUYSWMsYlpydsrVyG18UScp7FlGFbWX EWKS7pkxggJtMIICaQIBATBrMFsxCzAJBgNVBAYTAkJFMRkwFwYDVQQKExBHbG9iYWxTaWduIG52 LXNhMTEwLwYDVQQDEyhHbG9iYWxTaWduIEdDQyBSMyBQZXJzb25hbFNpZ24gMiBDQSAyMDIwAgwA ydoyIjshhiv/IkUwDQYJYIZIAWUDBAIBBQCggdQwLwYJKoZIhvcNAQkEMSIEIOEW28ghDP62L2c7 MrV6U8w8fk2psUxIl6stI07awtdAMBgGCSqGSIb3DQEJAzELBgkqhkiG9w0BBwEwHAYJKoZIhvcN AQkFMQ8XDTIzMDUwMzEyNTYyN1owaQYJKoZIhvcNAQkPMVwwWjALBglghkgBZQMEASowCwYJYIZI AWUDBAEWMAsGCWCGSAFlAwQBAjAKBggqhkiG9w0DBzALBgkqhkiG9w0BAQowCwYJKoZIhvcNAQEH MAsGCWCGSAFlAwQCATANBgkqhkiG9w0BAQEFAASCAQClA3NvNpg/kzBY1NBnlrOcr5l6WyFZ0Yer KVtAWSMfSPlhv2CEM8yLN/Gk/shJcQHtpAW0TXBnis0+isJOp2Fd2S6sHJFEZa/Dspd/dFf8QLUx j8yjVzdHtnaW+xTO2hjS3V5cL8h0pA1QaZ4Vvpb3oaacV5Zz5KePCSunLqIXcuATvORcLMVjjEh5 ppdxfXZmPT7WlaahhsWna2zXAboLSC/Krp0fwRUqZ/giLcqwFbyLowV3lRLiaZnPbAzVIvTo+zN/ nPNuzQfLg4PHGnsG6R5EON+BtZ+O1nYifPJqNB6ex7HXGxCsU36lEsHV+HFT+IX2W/h+5fLNv6f5 Df9s --00000000000082650005fac9952d--