Hi,
Would you need some features in OpenFlow v0.9 from the NetFPGA? If
yes, switch to the openflow-0.9 branch for wire-compatibility. Be
warned that this branch is very much in alpha-status.
Regards
KK
2009/12/18 <n...@illi
citonion.com>:
I am trying to use the NetFPGA OpenFlow module with
NOX, and unfortunately I can only get this working on 0x98, which is why
I'm trying to get NOX speaking 0x98...
On Fri 18/12/09 03:40, "kk yap" yap...@gmail
.com wrote:
Hi,
This is probably because --with-openflow is
somewhat hard to maintain.
We are doing away with it for further
versions.
If you do not need any specific feature in 0x98,
I would recommend
going with 0x97 in
* openflowswitch.org/openflow
(release/0.8.9)
* noxrepo.org/nox (do not use --with-openflow
option in configure)
If you need some particular feature beyond
v0.8.9, let us know. We
can figure something out then.
Hope this is helpful.
Regards
KK
2009/12/17 <n...@illi
citonion.com>:
Sorry for double-message KK: replied rather
than
replied all, using an email client I've never
used before!
I'm using NOX straight from git://noxrepo.org/nox - `git log` shows the
last
commit as:
da...@bruckner
:~/nox$ git log
commit
24800254eac4a8c25de091f6fc8562ad4fdb1cce
Author: Martin Casado <cas...@nici
ra.com>
Date: Fri Mar 6 22:10:01 2009
-0800
Bugfix submitted by Ye
Deng
I've tried against OpenFlow 0.8.9r2 from
this tar:
http://openflowswitch.org/downloads/openflow-0.8.9~2.tar.gz as well as 0.9.0r1
from this tar:
http://openflowswitch.org/downloads/openflow-0.9.0-rev1.tar.gz and OpenFlow
(1.0) straight from git://openflowswitch.org/openflow with
last
commit:
da...@bruckner
:~/openflow$ git log
commit
951f4ca9f573afda40c7c9b17c2e8cc2f801ae7a
Author: Justin Pettit <jpet...@ni
cira.com>
Date: Mon Dec 7 23:45:02 2009
-0800
Add new OpenFlow error messages for
1.0
release.
The quoted compile error is against the git
openflow
release, though I get similar ones against
openflow 0.9.0, referring to
expire events not existing.
Compiling against 0.9.8 I get
told:
../../../src/lib/openflow.cc: In member
function
‘int
vigil::Openflow_connection::send_add_snat(uint16_t, uint32_t,
uint32_t, uint16_t, uint16_t, uint16_t,
uint16_t, vigil::ethernetaddr,
uint16_t)’:
../../../src/lib/openflow.cc:612: error:
‘struct
nx_snat_config’ has no member named
‘mac_addr’
I am always compiling using:
make clean && ../configure
--with-python=yes
--with-openflow=/home/daw63/openflow &&
make
with /home/daw63/openflow being a symlink
to the
relevant release I'm trying to use.
Thanks for getting back to me,
Daniel
On Thu 17/12/09 23:30 , kk yap
wrote::
Hi Daniel,
Are you compiling NOX for OpenFlow
v0.9?
Basically, I would like to
know where and how you got the OpenFlow source.
That
will help in
resolving your question.
Regards
KK
2009/12/17 n...@illi
citonion.com>:
Hi,
I'm trying to get a version of NOX
which is
compatible with OpenFlow 0x98. Compiling the
version from git://noxrepo.org/nox or git://noxrepo.org/noxcore both give me
compile
errors about undefined classes when setting
--with-openflow to any of
0.8.9r2, 0.9.0 or the openflow git. Can anyone
point me at somewhere I
can get a newer version of NOX?
The specific compiler errors I'm
getting
(against openflow from git) are:
In file included from
../../../src/lib/openflow-event.cc:43:
../../../src/include/flow-expired.hh: At
global
scope:
../../../src/include/flow-expired.hh:43:
error:
ISO C++ forbids declaration of
‘ofp_flow_expired’ with no
type
../../../src/include/flow-expired.hh:43:
error:
expected ‘,’ or ‘...’ before ‘*’
token
../../../src/include/flow-expired.hh:58:
error:
ISO C++ forbids declaration of
‘ofp_flow_expired’ with no
type
../../../src/include/flow-expired.hh:58:
error:
expected ‘;’ before ‘*’
token
../../../src/include/flow-expired.hh:62:
error:
expected ‘;’ before ‘static’
../../../src/include/flow-expired.hh: In
member
function ‘virtual const ofp_match*
vigil::Flow_expired_event::get_flow()
const’:
../../../src/include/flow-expired.hh:55:
error:
‘get_flow_expired’ was not declared in this
scope
../../../src/include/flow-expired.hh: At
global
scope:
../../../src/include/flow-expired.hh:69:
error:
ISO C++ forbids declaration of
‘ofp_flow_expired’ with no
type
../../../src/include/flow-expired.hh:69:
error:
expected ‘,’ or ‘...’ before ‘*’
token
../../../src/include/flow-expired.hh:
In
constructor
‘vigil::Flow_expired_event::Flow_expired_event(vigil::datapathid,
int)’:
../../../src/include/flow-expired.hh:71:
error:
‘ofe’ was not declared in this
scope
../../../src/lib/openflow-event.cc: At
global
scope:
../../../src/lib/openflow-event.cc:68:
error:
ISO C++ forbids declaration of
‘ofp_flow_expired’ with no
type
../../../src/lib/openflow-event.cc:68:
error:
expected ‘,’ or ‘...’ before ‘*’
token
../../../src/lib/openflow-event.cc: In
function
‘vigil::Event*::handle_flow_expired(vigil::datapathid,
int)’:
../../../src/lib/openflow-event.cc:72:
error:
‘ofe’ was not declared in this
scope
../../../src/lib/openflow-event.cc:72:
error:
‘buf’ was not declared in this
scope
../../../src/lib/openflow-event.cc: In
function
‘vigil::Event*
vigil::openflow_packet_to_event(vigil::datapathid,
std::auto_ptr)’:
../../../src/lib/openflow-event.cc:277:
error:
‘OFPT_FLOW_EXPIRED’ was not declared in this
scope
../../../src/lib/openflow-event.cc:278:
error:
no matching function for call to
‘handle_packet(vigil::Event*
(&)(vigil::datapathid, int), vigil::datapathid&,
const ofp_header*&,
std::auto_ptr&)’
Thanks,
Daniel
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