2012/11/20 FUJITA Tomonori <fujita.tomon...@lab.ntt.co.jp>:
> On Mon, 19 Nov 2012 21:38:26 +0900
> OHMURA Kei <ohmura....@lab.ntt.co.jp> wrote:
>
>> Signed-off-by: OHMURA Kei <ohmura....@lab.ntt.co.jp>
>> ---
>> ryu/lib/packet/arp.py | 9 +++++++++
>> 1 file changed, 9 insertions(+)
>>
>> diff --git a/ryu/lib/packet/arp.py b/ryu/lib/packet/arp.py
>> index 24ba2c0..fb56aad 100644
>> --- a/ryu/lib/packet/arp.py
>> +++ b/ryu/lib/packet/arp.py
>> @@ -16,6 +16,15 @@
>> import struct
>> from . import packet_base
>>
>> +ARP_HW_TYPE_ETHERNET = 1 # ethernet hardware type
>> +ARP_PROTO_TYPE_IP = 0x0800 # ip protocol type
>
> Can we use ryu/ofproto/ether.py?
Yes, we can use it. The protocol type value is the same as the
ethertype. I removed it.
>From 75e78b8d4d9ca93d797a446bade9064bc13538fa Mon Sep 17 00:00:00 2001
From: OHMURA Kei <ohmura....@lab.ntt.co.jp>
Date: Mon, 19 Nov 2012 22:04:32 +0900
Subject: [PATCH] packet lib: add arp constants
Signed-off-by: OHMURA Kei <ohmura....@lab.ntt.co.jp>
---
ryu/lib/packet/arp.py | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/ryu/lib/packet/arp.py b/ryu/lib/packet/arp.py
index 24ba2c0..3cef38d 100644
--- a/ryu/lib/packet/arp.py
+++ b/ryu/lib/packet/arp.py
@@ -16,6 +16,14 @@
import struct
from . import packet_base
+ARP_HW_TYPE_ETHERNET = 1 # ethernet hardware type
+
+# arp operation codes
+ARP_REQUEST = 1
+ARP_REPLY = 2
+ARP_REV_REQUEST = 3
+ARP_REV_REPLY = 4
+
class arp(packet_base.PacketBase):
_PACK_STR = '!HHBBH6sI6sI'
--
1.7.9.5
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