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-rw-r--r--ryu/ofproto/ofproto_v1_0.py2
-rw-r--r--ryu/ofproto/ofproto_v1_2.py2
-rw-r--r--ryu/ofproto/ofproto_v1_3.py2
3 files changed, 6 insertions, 0 deletions
diff --git a/ryu/ofproto/ofproto_v1_0.py b/ryu/ofproto/ofproto_v1_0.py
index 1b4c4143..b47d0a14 100644
--- a/ryu/ofproto/ofproto_v1_0.py
+++ b/ryu/ofproto/ofproto_v1_0.py
@@ -29,6 +29,8 @@ OFP_SSL_PORT = 6633
OFP_ETH_ALEN = 6
OFP_ETH_ALEN_STR = str(OFP_ETH_ALEN)
+OFP_NO_BUFFER = 0xffffffff
+
# enum ofp_port
OFPP_MAX = 0xff00
OFPP_IN_PORT = 0xfff8 # Send the packet out the input port. This
diff --git a/ryu/ofproto/ofproto_v1_2.py b/ryu/ofproto/ofproto_v1_2.py
index 27fc6b3b..375c55cd 100644
--- a/ryu/ofproto/ofproto_v1_2.py
+++ b/ryu/ofproto/ofproto_v1_2.py
@@ -861,3 +861,5 @@ OFP_VERSION = 0x03
OFP_TCP_PORT = 6633
MAX_XID = 0xffffffff
+
+OFP_NO_BUFFER = 0xffffffff
diff --git a/ryu/ofproto/ofproto_v1_3.py b/ryu/ofproto/ofproto_v1_3.py
index 320d5453..0b0af463 100644
--- a/ryu/ofproto/ofproto_v1_3.py
+++ b/ryu/ofproto/ofproto_v1_3.py
@@ -1107,3 +1107,5 @@ OXM_OF_IPV6_EXTHDR_W = oxm_tlv_header_w(OFPXMT_OFB_IPV6_EXTHDR, 2)
OFP_VERSION = 0x04
OFP_TCP_PORT = 6633
MAX_XID = 0xffffffff
+
+OFP_NO_BUFFER = 0xffffffff