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From: Geliang Tang <geliangtang@gmail.com>
To: mptcp@lists.linux.dev
Cc: Geliang Tang <geliangtang@gmail.com>
Subject: [MPTCP][PATCH v3 mptcp-next 0/8] MP_FAIL support
Date: Mon, 28 Jun 2021 12:28:56 +0800	[thread overview]
Message-ID: <cover.1624854005.git.geliangtang@gmail.com> (raw)

v3:
 - respond with MP_FAIL
 - add single subflow check
 - add infinite mapping sending and receiving
 - export/20210626T054902

v2:
 - MP_FAIL logic:
   * Peer B send a DSS to peer A, and the data has been modify by the
  middleboxes, then peer A detects the bad checksum.
   * In the multiple subflows case, peer A sends MP_FAIL+RST back to peer B,
  and peer A discards the data following the bad data sequence number. Peer
  B receives this MP_FAIL+RST, and close this subflow.
   * In the single subflow case, using the simple implementation, peer A
  sends MP_FAIL back to peer B, and peer A fallback to a regular TCP. Peer
  B receives this MP_FAIL, and fallback to a regular TCP.

Closes: https://github.com/multipath-tcp/mptcp_net-next/issues/52

Geliang Tang (8):
  mptcp: MP_FAIL suboption sending
  mptcp: MP_FAIL suboption receiving
  mptcp: send out MP_FAIL when data checksum fail
  mptcp: add the mibs for MP_FAIL
  selftests: mptcp: add MP_FAIL mibs check
  mptcp: infinite mapping sending
  mptcp: infinite mapping receiving
  mptcp: add a mib for the infinite mapping sending

 include/net/mptcp.h                           |  1 +
 net/mptcp/mib.c                               |  3 +
 net/mptcp/mib.h                               |  3 +
 net/mptcp/options.c                           | 96 ++++++++++++++++++-
 net/mptcp/pm.c                                | 20 ++++
 net/mptcp/protocol.c                          |  1 +
 net/mptcp/protocol.h                          | 28 ++++++
 net/mptcp/subflow.c                           | 28 ++++++
 .../testing/selftests/net/mptcp/mptcp_join.sh | 38 ++++++++
 9 files changed, 215 insertions(+), 3 deletions(-)

-- 
2.31.1


             reply	other threads:[~2021-06-28  4:29 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-28  4:28 Geliang Tang [this message]
2021-06-28  4:28 ` [MPTCP][PATCH v3 mptcp-next 1/8] mptcp: MP_FAIL suboption sending Geliang Tang
2021-06-28  4:28   ` [MPTCP][PATCH v3 mptcp-next 2/8] mptcp: MP_FAIL suboption receiving Geliang Tang
2021-06-28  4:28     ` [MPTCP][PATCH v3 mptcp-next 3/8] mptcp: send out MP_FAIL when data checksum fail Geliang Tang
2021-06-28  4:29       ` [MPTCP][PATCH v3 mptcp-next 4/8] mptcp: add the mibs for MP_FAIL Geliang Tang
2021-06-28  4:29         ` [MPTCP][PATCH v3 mptcp-next 5/8] selftests: mptcp: add MP_FAIL mibs check Geliang Tang
2021-06-28  4:29           ` [MPTCP][PATCH v3 mptcp-next 6/8] mptcp: infinite mapping sending Geliang Tang
2021-06-28  4:29             ` [MPTCP][PATCH v3 mptcp-next 7/8] mptcp: infinite mapping receiving Geliang Tang
2021-06-28  4:29               ` [MPTCP][PATCH v3 mptcp-next 8/8] mptcp: add a mib for the infinite mapping sending Geliang Tang
2021-07-07 23:49               ` [MPTCP][PATCH v3 mptcp-next 7/8] mptcp: infinite mapping receiving Mat Martineau
2021-07-07 23:44             ` [MPTCP][PATCH v3 mptcp-next 6/8] mptcp: infinite mapping sending Mat Martineau
2021-07-08  0:44               ` Mat Martineau
2021-07-07 23:20       ` [MPTCP][PATCH v3 mptcp-next 3/8] mptcp: send out MP_FAIL when data checksum fail Mat Martineau
2021-07-13 12:44         ` Geliang Tang
2021-07-13 20:35           ` Mat Martineau
2021-07-14  3:56             ` Geliang Tang
2021-07-14 17:48               ` Mat Martineau
2021-07-07 23:07   ` [MPTCP][PATCH v3 mptcp-next 1/8] mptcp: MP_FAIL suboption sending Mat Martineau
2021-07-14  8:45   ` Paolo Abeni
2021-07-14  9:16     ` Geliang Tang
2021-07-14 15:49       ` Paolo Abeni

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