Re: [Ryu-devel] [PATCH] Validate OpenFlow message length in header, to prevent controller receive loop DoS

2016-08-24 Thread FUJITA Tomonori
On Tue, 23 Aug 2016 16:43:01 + Victor Orlikowski wrote: > Sigh. Re-submitting, with correct subject. > > When the controller receive loop currently accepts an OpenFlow message, it > does not validate the message length. > As a result, a malicious or malfunctioning switch could cause send a

Re: [Ryu-devel] Not able to install the RYU controller

2016-08-24 Thread Ajay Chopra
This is not the exact message .I can tell you the exact message by tomorrow as I am not in office today . I am using Linux machine ,python version 2.6 . How to set the virtual environment ? -Ajay -Original Message- From: Iwase Yusuke [mailto:[email protected]] Sent: 25 August 20

Re: [Ryu-devel] [PATCH 0/2] Enable to build stand-alone executables

2016-08-24 Thread FUJITA Tomonori
On Tue, 23 Aug 2016 13:58:19 +0900 IWASE Yusuke wrote: > This patch adds the script for PyInstaller in order to build > stand-alone executable of ryu-manager. > And includes the patch which is suggested by papostolescu as > Pull Request(*1) on GitHub. > (*1) https://github.com/osrg/ryu/pull/26 >

Re: [Ryu-devel] [PATCH v2 00/20] BGPSpeaker: Support MPLS-Based Ethernet VPN (RFC7432)

2016-08-24 Thread FUJITA Tomonori
On Mon, 22 Aug 2016 17:21:22 +0900 IWASE Yusuke wrote: > This patch enables BGPSpeaker to advertise MPLS-Based Ethernet > VPN (RFC7432) routes and store the advertised BGP EVPN routes > from the neighbors. > Also, includes the Python3 compatibility improvements and the > updates of the API refere

Re: [Ryu-devel] [PATCH 0/3] Enable to specify packet library for OFPPacketOut.data

2016-08-24 Thread FUJITA Tomonori
On Mon, 22 Aug 2016 10:02:27 +0900 Shinpei Muraoka wrote: > Shinpei Muraoka (3): > ofproto: Enable to specify packet library for OFPPacketOut.data > lib/packet: Support the Json format data > tests: Add tests for specifying Packet library for OFPPacketOut.data Applied, thanks. ---

Re: [Ryu-devel] Not able to install the RYU controller

2016-08-24 Thread Iwase Yusuke
Hi, But, the message "setuptools not available" shows setup.py cannot use setuptools. IIRC, I didn't see this message, "setuptools not available", before, is this the exact message you got? Nothing hits with "setuptools not available" on Google. Which environment (e.g. OS, Python version, virtu

Re: [Ryu-devel] Not able to install the RYU controller

2016-08-24 Thread Ajay Chopra
Yes its being installed . -Original Message- From: Iwase Yusuke [mailto:[email protected]] Sent: 25 August 2016 09:36 To: Ajay Chopra Cc: [email protected] Subject: Re: [Ryu-devel] Not able to install the RYU controller Hi, setuptools is one of required Python packa

Re: [Ryu-devel] Not able to install the RYU controller

2016-08-24 Thread Iwase Yusuke
Hi, setuptools is one of required Python package. Please confirm "python-setuptools" package is installed. Thanks, Iwase On 2016年08月25日 12:11, Ajay Chopra wrote: > Also I wanted to know from where the setuptools file being picked up ?As this > file is not present in the working directory . > >

Re: [Ryu-devel] Not able to install the RYU controller

2016-08-24 Thread Ajay Chopra
Also I wanted to know from where the setuptools file being picked up ?As this file is not present in the working directory . -Ajay -Original Message- From: Ajay Chopra Sent: 25 August 2016 08:34 To: [email protected] Cc: 'Iwase Yusuke' Subject: RE: [Ryu-devel] Not able to

Re: [Ryu-devel] Not able to install the RYU controller

2016-08-24 Thread Ajay Chopra
Hello Iwase , Getting below message I am using the below commands “sudo python setup.py install “ its error out with below message . " That ryu.hooks not available " and when I run the command “python setup.py install” it gives the error that "setuptools not available ". -Ajay -Original

Re: [Ryu-devel] Not able to install the RYU controller

2016-08-24 Thread Iwase Yusuke
Hi, Please keep mailing list. On 2016年08月24日 19:01, Ajay Chopra wrote: > Hello Iwase , > > I have copied the RYU and can you help . > Getting the same error message after that as-well . What error message did you get? On the previous message, No error message seems to be attached. https://so

Re: [Ryu-devel] dont download qos_simple_switch_13

2016-08-24 Thread Shinpei Muraoka
Hi qos_simple_switch_13.py is the file to be created on the basis of simple_switch_13.py. So it does not exist in the package of Ryu. Please see below for more details. http://shinpeimuraoka.github.io/ryu-book/en/build/html/rest_qos.html#example-of-the-operation-of-the-per-flow-qos Thanks, O

[Ryu-devel] Fake Gateway

2016-08-24 Thread Warsang
Hello everyone, I am trying to code a fake gateway to send packets between h1(10.1.1.2) and h2(10.1.4.2) in mininet My gateway has two interfaces, one in 10.1.1.0/24 (ip: 10.1.1.1) and one in 10.1.4.0/24 (ip:10.1.4.1) I am trying with h1 to download a video from apache webserver running on h2

Re: [Ryu-devel] Ryu application

2016-08-24 Thread Francesco Murador
Yes i have to do even the message because the switch in mininet emulated by OVS had to send to the controller a message that says to it that there's too traffic in it so the controller have to say to others ignore it..i don't know if a similar message exist i mean it's implemented yet do you kno

Re: [Ryu-devel] Ryu application

2016-08-24 Thread Francesco Murador
I used simple_switch_stp but all i have to do is to ignore a determinate dpid and my algorithm is to check if in the event the dpid is different from that to ignore and than if is different i need to instantiate this switch with the dpid that i have from the event I use a the event "connectionu