From: Mat Martineau <mathew.j.martineau at linux.intel.com>
To: mptcp at lists.01.org
Subject: [MPTCP] [PATCH net-next 00/11] mptcp: Add port parameter to ADD_ADDR option
Date: Wed, 09 Dec 2020 15:51:17 -0800 [thread overview]
Message-ID: <20201209235128.175473-1-mathew.j.martineau@linux.intel.com> (raw)
[-- Attachment #1: Type: text/plain, Size: 1847 bytes --]
The ADD_ADDR MPTCP option is used to announce available IP addresses
that a peer may connect to when adding more TCP subflows to an existing
MPTCP connection. There is an optional port number field in that
ADD_ADDR header, and this patch set adds capability for that port number
to be sent and received.
Patches 1, 2, and 4 refactor existing ADD_ADDR code to simplify implementation
of port number support.
Patches 3 and 5 are the main functional changes, for sending and
receiving the port number in the MPTCP ADD_ADDR option.
Patch 6 sends the ADD_ADDR option with port number on a bare TCP ACK,
since the extra length of the option may run in to cases where
sufficient TCP option space is not available on a data packet.
Patch 7 plumbs in port number support for the in-kernel MPTCP path
manager.
Patches 8-11 add some optional debug output and a little more cleanup
refactoring.
Geliang Tang (11):
mptcp: unify ADD_ADDR and echo suboptions writing
mptcp: unify ADD_ADDR and ADD_ADDR6 suboptions writing
mptcp: add port support for ADD_ADDR suboption writing
mptcp: use adding up size to get ADD_ADDR length
mptcp: add the outgoing ADD_ADDR port support
mptcp: send out dedicated packet for ADD_ADDR using port
mptcp: add port parameter for mptcp_pm_announce_addr
mptcp: print out port and ahmac when receiving ADD_ADDR
mptcp: drop rm_addr_signal flag
mptcp: rename add_addr_signal and mptcp_add_addr_status
mptcp: use the variable sk instead of open-coding
include/net/mptcp.h | 1 +
net/mptcp/options.c | 103 ++++++++++++++++++++++++++---------------
net/mptcp/pm.c | 40 +++++++++++-----
net/mptcp/pm_netlink.c | 31 +++++++++----
net/mptcp/protocol.h | 50 ++++++++++++--------
5 files changed, 146 insertions(+), 79 deletions(-)
--
2.29.2
WARNING: multiple messages have this Message-ID (diff)
From: Mat Martineau <mathew.j.martineau@linux.intel.com>
To: netdev@vger.kernel.org
Cc: Mat Martineau <mathew.j.martineau@linux.intel.com>,
davem@davemloft.net, kuba@kernel.org, geliangtang@gmail.com,
mptcp@lists.01.org
Subject: [PATCH net-next 00/11] mptcp: Add port parameter to ADD_ADDR option
Date: Wed, 9 Dec 2020 15:51:17 -0800 [thread overview]
Message-ID: <20201209235128.175473-1-mathew.j.martineau@linux.intel.com> (raw)
The ADD_ADDR MPTCP option is used to announce available IP addresses
that a peer may connect to when adding more TCP subflows to an existing
MPTCP connection. There is an optional port number field in that
ADD_ADDR header, and this patch set adds capability for that port number
to be sent and received.
Patches 1, 2, and 4 refactor existing ADD_ADDR code to simplify implementation
of port number support.
Patches 3 and 5 are the main functional changes, for sending and
receiving the port number in the MPTCP ADD_ADDR option.
Patch 6 sends the ADD_ADDR option with port number on a bare TCP ACK,
since the extra length of the option may run in to cases where
sufficient TCP option space is not available on a data packet.
Patch 7 plumbs in port number support for the in-kernel MPTCP path
manager.
Patches 8-11 add some optional debug output and a little more cleanup
refactoring.
Geliang Tang (11):
mptcp: unify ADD_ADDR and echo suboptions writing
mptcp: unify ADD_ADDR and ADD_ADDR6 suboptions writing
mptcp: add port support for ADD_ADDR suboption writing
mptcp: use adding up size to get ADD_ADDR length
mptcp: add the outgoing ADD_ADDR port support
mptcp: send out dedicated packet for ADD_ADDR using port
mptcp: add port parameter for mptcp_pm_announce_addr
mptcp: print out port and ahmac when receiving ADD_ADDR
mptcp: drop rm_addr_signal flag
mptcp: rename add_addr_signal and mptcp_add_addr_status
mptcp: use the variable sk instead of open-coding
include/net/mptcp.h | 1 +
net/mptcp/options.c | 103 ++++++++++++++++++++++++++---------------
net/mptcp/pm.c | 40 +++++++++++-----
net/mptcp/pm_netlink.c | 31 +++++++++----
net/mptcp/protocol.h | 50 ++++++++++++--------
5 files changed, 146 insertions(+), 79 deletions(-)
--
2.29.2
next reply other threads:[~2020-12-09 23:51 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-09 23:51 Mat Martineau [this message]
2020-12-09 23:51 ` [PATCH net-next 00/11] mptcp: Add port parameter to ADD_ADDR option Mat Martineau
2020-12-09 23:51 [MPTCP] [PATCH net-next 01/11] mptcp: unify ADD_ADDR and echo suboptions writing Mat Martineau
2020-12-09 23:51 ` Mat Martineau
2020-12-09 23:51 [MPTCP] [PATCH net-next 02/11] mptcp: unify ADD_ADDR and ADD_ADDR6 " Mat Martineau
2020-12-09 23:51 ` Mat Martineau
2020-12-09 23:51 [MPTCP] [PATCH net-next 03/11] mptcp: add port support for ADD_ADDR suboption writing Mat Martineau
2020-12-09 23:51 ` Mat Martineau
2020-12-09 23:51 [MPTCP] [PATCH net-next 04/11] mptcp: use adding up size to get ADD_ADDR length Mat Martineau
2020-12-09 23:51 ` Mat Martineau
2020-12-09 23:51 [MPTCP] [PATCH net-next 05/11] mptcp: add the outgoing ADD_ADDR port support Mat Martineau
2020-12-09 23:51 ` Mat Martineau
2020-12-09 23:51 [MPTCP] [PATCH net-next 06/11] mptcp: send out dedicated packet for ADD_ADDR using port Mat Martineau
2020-12-09 23:51 ` Mat Martineau
2020-12-09 23:51 [MPTCP] [PATCH net-next 07/11] mptcp: add port parameter for mptcp_pm_announce_addr Mat Martineau
2020-12-09 23:51 ` Mat Martineau
2020-12-09 23:51 [MPTCP] [PATCH net-next 08/11] mptcp: print out port and ahmac when receiving ADD_ADDR Mat Martineau
2020-12-09 23:51 ` Mat Martineau
2020-12-09 23:51 [MPTCP] [PATCH net-next 09/11] mptcp: drop rm_addr_signal flag Mat Martineau
2020-12-09 23:51 ` Mat Martineau
2020-12-09 23:51 [MPTCP] [PATCH net-next 10/11] mptcp: rename add_addr_signal and mptcp_add_addr_status Mat Martineau
2020-12-09 23:51 ` Mat Martineau
2020-12-09 23:51 [MPTCP] [PATCH net-next 11/11] mptcp: use the variable sk instead of open-coding Mat Martineau
2020-12-09 23:51 ` Mat Martineau
2020-12-10 3:04 [MPTCP] Re: [PATCH net-next 00/11] mptcp: Add port parameter to ADD_ADDR option David Miller
2020-12-10 3:04 ` David Miller
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