From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from sog-mx-2.v43.ch3.sourceforge.com ([172.29.43.192] helo=mx.sourceforge.net) by sfs-ml-1.v29.ch3.sourceforge.com with esmtp (Exim 4.76) (envelope-from ) id 1XW8XT-0005WF-7n for user-mode-linux-devel@lists.sourceforge.net; Mon, 22 Sep 2014 18:40:43 +0000 Received: from ivanoab3.miniserver.com ([89.200.143.206]) by sog-mx-2.v43.ch3.sourceforge.com with esmtps (TLSv1:AES256-SHA:256) (Exim 4.76) id 1XW8XR-0000Jt-2k for user-mode-linux-devel@lists.sourceforge.net; Mon, 22 Sep 2014 18:40:42 +0000 Message-ID: <54206CFB.4070308@kot-begemot.co.uk> Date: Mon, 22 Sep 2014 19:39:55 +0100 From: Anton Ivanov MIME-Version: 1.0 References: In-Reply-To: List-Id: The user-mode Linux development list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============9140350386362268788==" Errors-To: user-mode-linux-devel-bounces@lists.sourceforge.net Subject: [uml-devel] Fwd: Mail delivery failed: returning message to sender To: richard.weinberger@gmail.com, user-mode-linux-devel@lists.sourceforge.net This is a multi-part message in MIME format. --===============9140350386362268788== Content-Type: multipart/alternative; boundary="------------010902080300000801060309" This is a multi-part message in MIME format. --------------010902080300000801060309 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Hi RIchard, hi list, There is some problem with the list on sourceforge. It has bounced one of the patches - no 4. I can resend this for book-keeping purposes. If memory serves me right there are no changes in this particular one so the earlier version (3) from ~ 2 weeks ago can be used instead. A. -------- Original Message -------- Subject: Mail delivery failed: returning message to sender Date: Mon, 22 Sep 2014 16:53:41 +0000 From: Mail Delivery System To: anton.ivanov@kot-begemot.co.uk This message was created automatically by mail delivery software. A message that you sent could not be delivered to one or more of its recipients. This is a permanent error. The following address(es) failed: user-mode-linux-devel@lists.sourceforge.net SMTP error from remote mail server after RCPT TO:: host sfs-lb-ml.v29.ch3.sourceforge.com [172.29.29.17]: 550 Unknown user ------ This is a copy of the message, including all the headers. ------ ------ The body of the message is 29686 characters long; only the first ------ 16384 or so are included here. Return-path: Received-SPF: pass (sog-mx-2.v43.ch3.sourceforge.com: domain of kot-begemot.co.uk designates 89.200.143.206 as permitted sender) client-ip=89.200.143.206; envelope-from=anton.ivanov@kot-begemot.co.uk; helo=ivanoab3.miniserver.com; Received: from ivanoab3.miniserver.com ([89.200.143.206]) by sog-mx-2.v43.ch3.sourceforge.com with esmtps (TLSv1:AES256-SHA:256) (Exim 4.76) id 1XW6ro-0005DR-7p for user-mode-linux-devel@lists.sourceforge.net; Mon, 22 Sep 2014 16:53:38 +0000 Received: from tun252.maui-covenant.sigsegv.cx ([192.168.17.6] helo=falkor.sigsegv.cx) by ivanoab3.miniserver.com with esmtps (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.72) (envelope-from ) id 1XW6qk-0001BT-B3; Mon, 22 Sep 2014 16:52:30 +0000 Received: from monstrousnightmare.kot-begemot.co.uk ([192.168.3.80] helo=MonstrousNightmare.cisco.com) by falkor.sigsegv.cx with esmtp (Exim 4.80) (envelope-from ) id 1XW6rf-0002Zt-Ty; Mon, 22 Sep 2014 17:53:28 +0100 From: anton.ivanov@kot-begemot.co.uk To: user-mode-linux-devel@lists.sourceforge.net Cc: Anton Ivanov Subject: [PATCH v4 04/11] L2TPv3 Transport Driver for UML Date: Mon, 22 Sep 2014 17:53:17 +0100 Message-Id: <1411404804-871910-5-git-send-email-anton.ivanov@kot-begemot.co.uk> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1411404804-871910-1-git-send-email-anton.ivanov@kot-begemot.co.uk> References: <1411404804-871910-1-git-send-email-anton.ivanov@kot-begemot.co.uk> X-Spam-Score: -1.5 (-) X-Spam-Report: Spam Filtering performed by mx.sourceforge.net. See http://spamassassin.org/tag/ for more details. -1.5 SPF_CHECK_PASS SPF reports sender host as permitted sender for sender-domain -0.0 SPF_PASS SPF: sender matches SPF record X-Headers-End: 1XW6ro-0005DR-7p From: Anton Ivanov This transport allows a UML to connect to another UML local or remote, the Linux host or any other network device running the industry standard Ethernet over L2TPv3 protocol as per RFC 3931 (and successors). The transport supports a common set of features with the kernel implementation as well as the Cisco contributed L2TPv3 transport for QEMU/KVM. In all cases this is static tunnels only, no L2TPv3 control plane. Additionally, the transport supports the so called "soft" termination where it can listen for an incoming connection which does not require the remote endpoint to be specified at configuration time. Signed-off-by: Anton Ivanov --- arch/um/Kconfig.net | 10 + arch/um/drivers/Makefile | 2 + arch/um/drivers/uml_l2tpv3.h | 111 ++++++++++ arch/um/drivers/uml_l2tpv3_kern.c | 434 +++++++++++++++++++++++++++++++++++++ arch/um/drivers/uml_l2tpv3_user.c | 409 ++++++++++++++++++++++++++++++++++ 5 files changed, 966 insertions(+) create mode 100644 arch/um/drivers/uml_l2tpv3.h create mode 100644 arch/um/drivers/uml_l2tpv3_kern.c create mode 100644 arch/um/drivers/uml_l2tpv3_user.c diff --git a/arch/um/Kconfig.net b/arch/um/Kconfig.net index e4a7cf2..d84a1ee 100644 --- a/arch/um/Kconfig.net +++ b/arch/um/Kconfig.net @@ -93,6 +93,16 @@ config UML_NET_SLIP UMLs on a single host). You may choose more than one without conflict. If you don't need UML networking, say N. +config UML_NET_L2TPV3 + bool "L2TPV3 transport" + depends on UML_NET + help + This User-Mode Linux network transport allows one or more running + UMLs on single or multiple hosts to communicate with each other, + the host as well as other remote or local network devices supporting + the industry standard Ethernet over L2TPv3 protocol as described in + the applicable RFCs + [snip] A. --------------010902080300000801060309 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Hi RIchard, hi list,

There is some problem with the list on sourceforge. It has bounced one of the patches - no 4.

I can resend this for book-keeping purposes.

If memory serves me right there are no changes in this particular one so the earlier version (3) from ~ 2 weeks ago can be used instead.

A.


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From: anton.ivanov@kot-begemot.co.uk
To: user-mode-linux-devel@lists.sourceforge.net
Cc: Anton Ivanov <antivano@cisco.com>
Subject: [PATCH v4 04/11] L2TPv3 Transport Driver for UML
Date: Mon, 22 Sep 2014 17:53:17 +0100
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From: Anton Ivanov <antivano@cisco.com>

This transport allows a UML to connect to another UML local
or remote, the Linux host or any other network device running
the industry standard Ethernet over L2TPv3 protocol as per
RFC 3931 (and successors).

The transport supports a common set of features with the kernel
implementation as well as the Cisco contributed L2TPv3 transport
for QEMU/KVM. In all cases this is static tunnels only, no L2TPv3
control plane.

Additionally, the transport supports the so called "soft"
termination where it can listen for an incoming connection
which does not require the remote endpoint to be specified
at configuration time.

Signed-off-by: Anton Ivanov <antivano@cisco.com>
---
 arch/um/Kconfig.net               |   10 +
 arch/um/drivers/Makefile          |    2 +
 arch/um/drivers/uml_l2tpv3.h      |  111 ++++++++++
 arch/um/drivers/uml_l2tpv3_kern.c |  434 +++++++++++++++++++++++++++++++++++++
 arch/um/drivers/uml_l2tpv3_user.c |  409 ++++++++++++++++++++++++++++++++++
 5 files changed, 966 insertions(+)
 create mode 100644 arch/um/drivers/uml_l2tpv3.h
 create mode 100644 arch/um/drivers/uml_l2tpv3_kern.c
 create mode 100644 arch/um/drivers/uml_l2tpv3_user.c

diff --git a/arch/um/Kconfig.net b/arch/um/Kconfig.net
index e4a7cf2..d84a1ee 100644
--- a/arch/um/Kconfig.net
+++ b/arch/um/Kconfig.net
@@ -93,6 +93,16 @@ config UML_NET_SLIP
         UMLs on a single host).  You may choose more than one without
         conflict.  If you don't need UML networking, say N.
 
+config UML_NET_L2TPV3
+	bool "L2TPV3 transport"
+	depends on UML_NET
+	help
+        This User-Mode Linux network transport allows one or more running
+        UMLs on single or multiple hosts to communicate with each other,
+        the host as well as other remote or local network devices supporting
+        the industry standard Ethernet over L2TPv3 protocol as described in
+        the applicable RFCs
+

[snip]

A.
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