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 X-Spam-Level: X-Spam-Status: No, score=-3.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E6005C282C8 for ; Mon, 28 Jan 2019 07:08:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B715520881 for ; Mon, 28 Jan 2019 07:08:56 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="gaN1lJCQ" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726774AbfA1HIz (ORCPT ); Mon, 28 Jan 2019 02:08:55 -0500 Received: from mail-pf1-f195.google.com ([209.85.210.195]:35580 "EHLO mail-pf1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726612AbfA1HIz (ORCPT ); Mon, 28 Jan 2019 02:08:55 -0500 Received: by mail-pf1-f195.google.com with SMTP id z9so7604303pfi.2; Sun, 27 Jan 2019 23:08:54 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=fUbvHF6tL4TZHhdwBHN592gu5NWTtJsecjoOlzcxm0E=; b=gaN1lJCQTy6GH4NiWgsG+3MrYKv+j10wFo3lTq2L5nGyeWcpaWu8vpk+Xj2MdT5blJ J2YUTgb4afZBsCePrAsyqw2zgKP4stOlVdyI9mghP8/eycyE0n0XfzVM0fCFgLOEwJ3g EZ9vIfIdso7pvwYzcvGME9IgFVtxylMASnDG1pGOVF7dxnn1h4ncohth+8HIU0HsleQm plN0vEBuxQ6faVbjgjDO+yCmkT2FFDUtWDsjJKCEiYoltsQs1kevyxYC+Mmmf7S7HMwN nss9ex7i6tZepUrd6Ds34D4jpjdTWv/u42+KYnLmk4TDuHKXt6qDHu0crHDmfOdoG2w2 Va1Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=fUbvHF6tL4TZHhdwBHN592gu5NWTtJsecjoOlzcxm0E=; b=tspYLQZouu4pf1SIDKqHeEuPyBbrpvYj/tqR9g83fhfZeyw2GqkCafkXm4IlbFmw1s 1cXBtyFaI05qMAyb/wjmoo2nH8vmRtIS7X9Y96v6iw3zcwpGkL4/z3CvQ5ZWxzYX0eYT 1O1C31ECX1Nz6R92EEaxFWxVXxV6DWlS/EuwOvSMWIIv98pnNlNMP5ROuxx7m0sd62XQ mXwmhNTx/8fwqPH1A2U0DthTnHWZbc9LMDiOcP39zto9DJsYqj4gXnD7hO6oSOa1qllf 98IswJiZYKTuvlhiBdCmZ8tOdaLJR6qkRkjhTdcv0WjhZQiBJQ6v/+o/OWmZJJse2ro2 R8xg== X-Gm-Message-State: AJcUukfD30gO4ET/jMZOQnfkf6cL1RsHUSmp4CQmTtP6FYn3g0kMGn5E oujO3rWIwwhaBa1x4/hgS28UlNURLkc= X-Google-Smtp-Source: ALg8bN52FX28/865RTr4P3TxhkiiUSmx9gILArcOD7WpP6mAwXPBdijaTLnBPmbnMDL5TeRctkucSQ== X-Received: by 2002:a62:1b83:: with SMTP id b125mr21611154pfb.42.1548659333938; Sun, 27 Jan 2019 23:08:53 -0800 (PST) Received: from localhost ([209.132.188.80]) by smtp.gmail.com with ESMTPSA id u126sm73094000pgb.2.2019.01.27.23.08.52 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 27 Jan 2019 23:08:53 -0800 (PST) From: Xin Long To: network dev , linux-sctp@vger.kernel.org Cc: Marcelo Ricardo Leitner , Neil Horman , davem@davemloft.net Subject: [PATCH net-next 00/24] sctp: support SCTP_FUTURE/CURRENT/ALL_ASSOC Date: Mon, 28 Jan 2019 15:08:22 +0800 Message-Id: X-Mailer: git-send-email 2.1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org This patchset adds the support for 3 assoc_id constants: SCTP_FUTURE_ASSOC SCTP_CURRENT_ASSOC, SCTP_ALL_ASSOC, described in rfc6458#section-7.2: All socket options set on a one-to-one style listening socket also apply to all future accepted sockets. For one-to-many style sockets, often a socket option will pass a structure that includes an assoc_id field. This field can be filled with the association identifier of a particular association and unless otherwise specified can be filled with one of the following constants: SCTP_FUTURE_ASSOC: Specifies that only future associations created after this socket option will be affected by this call. SCTP_CURRENT_ASSOC: Specifies that only currently existing associations will be affected by this call, and future associations will still receive the previous default value. SCTP_ALL_ASSOC: Specifies that all current and future associations will be affected by this call. The functions for many other sockopts that use assoc_id also need to be updated accordingly. Xin Long (24): sctp: introduce SCTP_FUTURE/CURRENT/ALL_ASSOC sctp: use SCTP_FUTURE_ASSOC for SCTP_PEER_ADDR_PARAMS sockopt sctp: use SCTP_FUTURE_ASSOC for SCTP_RTOINFO sockopt sctp: use SCTP_FUTURE_ASSOC for SCTP_ASSOCINFO sockopt sctp: use SCTP_FUTURE_ASSOC for SCTP_MAXSEG sockopt sctp: use SCTP_FUTURE_ASSOC for SCTP_LOCAL_AUTH_CHUNKS sockopt sctp: add SCTP_FUTURE_ASSOC for SCTP_PEER_ADDR_THLDS sockopt sctp: use SCTP_FUTURE_ASSOC for SCTP_PR_SUPPORTED sockopt sctp: use SCTP_FUTURE_ASSOC for SCTP_RECONFIG_SUPPORTED sockopt sctp: use SCTP_FUTURE_ASSOC for SCTP_INTERLEAVING_SUPPORTED sockopt sctp: add SCTP_CURRENT_ASSOC for SCTP_STREAM_SCHEDULER_VALUE sockopt sctp: use SCTP_FUTURE_ASSOC and add SCTP_CURRENT_ASSOC for SCTP_DELAYED_SACK sockopt sctp: use SCTP_FUTURE_ASSOC and add SCTP_CURRENT_ASSOC for SCTP_DEFAULT_SEND_PARAM sockopt sctp: use SCTP_FUTURE_ASSOC and add SCTP_CURRENT_ASSOC for SCTP_DEFAULT_SNDINFO sockopt sctp: use SCTP_FUTURE_ASSOC and add SCTP_CURRENT_ASSOC for SCTP_CONTEXT sockopt sctp: use SCTP_FUTURE_ASSOC and add SCTP_CURRENT_ASSOC for SCTP_MAX_BURST sockopt sctp: use SCTP_FUTURE_ASSOC and add SCTP_CURRENT_ASSOC for SCTP_AUTH_KEY sockopt sctp: use SCTP_FUTURE_ASSOC and add SCTP_CURRENT_ASSOC for SCTP_AUTH_ACTIVE_KEY sockopt sctp: use SCTP_FUTURE_ASSOC and add SCTP_CURRENT_ASSOC for SCTP_AUTH_DELETE_KEY sockopt sctp: use SCTP_FUTURE_ASSOC and add SCTP_CURRENT_ASSOC for SCTP_AUTH_DEACTIVATE_KEY sockopt sctp: use SCTP_FUTURE_ASSOC and add SCTP_CURRENT_ASSOC for SCTP_DEFAULT_PRINFO sockopt sctp: use SCTP_FUTURE_ASSOC and add SCTP_CURRENT_ASSOC for SCTP_ENABLE_STREAM_RESET sockopt sctp: use SCTP_FUTURE_ASSOC and add SCTP_CURRENT_ASSOC for SCTP_EVENT sockopt sctp: add SCTP_FUTURE_ASOC and SCTP_CURRENT_ASSOC for SCTP_STREAM_SCHEDULER sockopt include/net/sctp/structs.h | 4 + include/uapi/linux/sctp.h | 4 + net/sctp/associola.c | 9 +- net/sctp/outqueue.c | 2 +- net/sctp/socket.c | 773 ++++++++++++++++++++++++++++++--------------- 5 files changed, 525 insertions(+), 267 deletions(-) -- 2.1.0