sw test tool: Improve readability of MAC mask values

    1099511627775
->  "00:ff:ff:ff:ff:ff"

    281474976710400
->  "ff:ff:ff:ff:ff:00"

    281474959998975
->  "ff:ff:ff:00:ff:ff"

    281470698520575
->  "ff:ff:00:ff:ff:ff"

Signed-off-by: Yuichi Ito <ito.yuichi0@gmail.com>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>

4 files changed, 84 insertions, 84 deletions

diff --git a/ryu/tests/switch/of13/match/03_ETH_DST_Mask.json b/ryu/tests/switch/of13/match/03_ETH_DST_Mask.json
index d795ee7a..075c733d 100644
--- a/ryu/tests/switch/of13/match/03_ETH_DST_Mask.json
+++ b/ryu/tests/switch/of13/match/03_ETH_DST_Mask.json
@@ -1,7 +1,7 @@
 [
     "match: 03_ETH_DST (Mask)",
     {
-        "description":"ethernet(dst='22:22:22:22:22:22')/ipv4/tcp-->'eth_dst=22:22:22:22:22:00(mask=0xffffffffff00),actions=output:2'",
+        "description":"ethernet(dst='22:22:22:22:22:22')/ipv4/tcp-->'eth_dst=22:22:22:22:22:00(mask=ff:ff:ff:ff:ff:00),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -12,7 +12,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"eth_dst",
-                                        "mask":281474976710400,
+                                        "mask":"ff:ff:ff:ff:ff:00",
                                         "value":"22:22:22:22:22:00"
                                     }
                                 }
@@ -54,7 +54,7 @@
         ]
     },
     {
-        "description":"ethernet(dst='22:22:22:22:22:22')/ipv4/tcp-->'eth_dst=22:22:22:22:22:00(mask=0xffffffffff00),actions=output:CONTROLLER'",
+        "description":"ethernet(dst='22:22:22:22:22:22')/ipv4/tcp-->'eth_dst=22:22:22:22:22:00(mask=ff:ff:ff:ff:ff:00),actions=output:CONTROLLER'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -65,7 +65,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"eth_dst",
-                                        "mask":281474976710400,
+                                        "mask":"ff:ff:ff:ff:ff:00",
                                         "value":"22:22:22:22:22:00"
                                     }
                                 }
@@ -108,7 +108,7 @@
         ]
     },
     {
-        "description":"ethernet(dst='ba:bb:bb:bb:bb:bb')/ipv4/tcp-->'eth_dst=22:22:22:22:22:00(mask=0xffffffffff00),actions=output:2'",
+        "description":"ethernet(dst='ba:bb:bb:bb:bb:bb')/ipv4/tcp-->'eth_dst=22:22:22:22:22:00(mask=ff:ff:ff:ff:ff:00),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -119,7 +119,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"eth_dst",
-                                        "mask":281474976710400,
+                                        "mask":"ff:ff:ff:ff:ff:00",
                                         "value":"22:22:22:22:22:00"
                                     }
                                 }
@@ -158,7 +158,7 @@
         ]
     },
     {
-        "description":"ethernet(dst='22:22:22:22:22:22')/ipv6/tcp-->'eth_dst=22:22:22:22:22:00(mask=0xffffffffff00),actions=output:2'",
+        "description":"ethernet(dst='22:22:22:22:22:22')/ipv6/tcp-->'eth_dst=22:22:22:22:22:00(mask=ff:ff:ff:ff:ff:00),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -169,7 +169,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"eth_dst",
-                                        "mask":281474976710400,
+                                        "mask":"ff:ff:ff:ff:ff:00",
                                         "value":"22:22:22:22:22:00"
                                     }
                                 }
@@ -211,7 +211,7 @@
         ]
     },
     {
-        "description":"ethernet(dst='22:22:22:22:22:22')/ipv6/tcp-->'eth_dst=22:22:22:22:22:00(mask=0xffffffffff00),actions=output:CONTROLLER'",
+        "description":"ethernet(dst='22:22:22:22:22:22')/ipv6/tcp-->'eth_dst=22:22:22:22:22:00(mask=ff:ff:ff:ff:ff:00),actions=output:CONTROLLER'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -222,7 +222,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"eth_dst",
-                                        "mask":281474976710400,
+                                        "mask":"ff:ff:ff:ff:ff:00",
                                         "value":"22:22:22:22:22:00"
                                     }
                                 }
@@ -265,7 +265,7 @@
         ]
     },
     {
-        "description":"ethernet(dst='ba:bb:bb:bb:bb:bb')/ipv6/tcp-->'eth_dst=22:22:22:22:22:00(mask=0xffffffffff00),actions=output:2'",
+        "description":"ethernet(dst='ba:bb:bb:bb:bb:bb')/ipv6/tcp-->'eth_dst=22:22:22:22:22:00(mask=ff:ff:ff:ff:ff:00),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -276,7 +276,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"eth_dst",
-                                        "mask":281474976710400,
+                                        "mask":"ff:ff:ff:ff:ff:00",
                                         "value":"22:22:22:22:22:00"
                                     }
                                 }
@@ -315,7 +315,7 @@
         ]
     },
     {
-        "description":"ethernet(dst='22:22:22:22:22:22')/arp-->'eth_dst=22:22:22:22:22:00(mask=0xffffffffff00),actions=output:2'",
+        "description":"ethernet(dst='22:22:22:22:22:22')/arp-->'eth_dst=22:22:22:22:22:00(mask=ff:ff:ff:ff:ff:00),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -326,7 +326,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"eth_dst",
-                                        "mask":281474976710400,
+                                        "mask":"ff:ff:ff:ff:ff:00",
                                         "value":"22:22:22:22:22:00"
                                     }
                                 }
@@ -366,7 +366,7 @@
         ]
     },
     {
-        "description":"ethernet(dst='22:22:22:22:22:22')/arp-->'eth_dst=22:22:22:22:22:00(mask=0xffffffffff00),actions=output:CONTROLLER'",
+        "description":"ethernet(dst='22:22:22:22:22:22')/arp-->'eth_dst=22:22:22:22:22:00(mask=ff:ff:ff:ff:ff:00),actions=output:CONTROLLER'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -377,7 +377,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"eth_dst",
-                                        "mask":281474976710400,
+                                        "mask":"ff:ff:ff:ff:ff:00",
                                         "value":"22:22:22:22:22:00"
                                     }
                                 }
@@ -418,7 +418,7 @@
         ]
     },
     {
-        "description":"ethernet(dst='ba:bb:bb:bb:bb:bb')/arp-->'eth_dst=22:22:22:22:22:00(mask=0xffffffffff00),actions=output:2'",
+        "description":"ethernet(dst='ba:bb:bb:bb:bb:bb')/arp-->'eth_dst=22:22:22:22:22:00(mask=ff:ff:ff:ff:ff:00),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -429,7 +429,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"eth_dst",
-                                        "mask":281474976710400,
+                                        "mask":"ff:ff:ff:ff:ff:00",
                                         "value":"22:22:22:22:22:00"
                                     }
                                 }
diff --git a/ryu/tests/switch/of13/match/04_ETH_SRC_Mask.json b/ryu/tests/switch/of13/match/04_ETH_SRC_Mask.json
index 2c4e8e53..8794aa09 100644
--- a/ryu/tests/switch/of13/match/04_ETH_SRC_Mask.json
+++ b/ryu/tests/switch/of13/match/04_ETH_SRC_Mask.json
@@ -1,7 +1,7 @@
 [
     "match: 04_ETH_SRC (Mask)",
     {
-        "description":"ethernet(src='12:11:11:11:11:11')/ipv4/tcp-->'eth_src=00:11:11:11:11:11(mask=0x00ffffffffff),actions=output:2'",
+        "description":"ethernet(src='12:11:11:11:11:11')/ipv4/tcp-->'eth_src=00:11:11:11:11:11(mask=00:ff:ff:ff:ff:ff),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -12,7 +12,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"eth_src",
-                                        "mask":1099511627775,
+                                        "mask":"00:ff:ff:ff:ff:ff",
                                         "value":"00:11:11:11:11:11"
                                     }
                                 }
@@ -54,7 +54,7 @@
         ]
     },
     {
-        "description":"ethernet(src='12:11:11:11:11:11')/ipv4/tcp-->'eth_src=00:11:11:11:11:11(mask=0x00ffffffffff),actions=output:CONTROLLER'",
+        "description":"ethernet(src='12:11:11:11:11:11')/ipv4/tcp-->'eth_src=00:11:11:11:11:11(mask=00:ff:ff:ff:ff:ff),actions=output:CONTROLLER'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -65,7 +65,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"eth_src",
-                                        "mask":1099511627775,
+                                        "mask":"00:ff:ff:ff:ff:ff",
                                         "value":"00:11:11:11:11:11"
                                     }
                                 }
@@ -108,7 +108,7 @@
         ]
     },
     {
-        "description":"ethernet(src='aa:aa:aa:aa:aa:aa')/ipv4/tcp-->'eth_src=00:11:11:11:11:11(mask=0x00ffffffffff),actions=output:2'",
+        "description":"ethernet(src='aa:aa:aa:aa:aa:aa')/ipv4/tcp-->'eth_src=00:11:11:11:11:11(mask=00:ff:ff:ff:ff:ff),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -119,7 +119,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"eth_src",
-                                        "mask":1099511627775,
+                                        "mask":"00:ff:ff:ff:ff:ff",
                                         "value":"00:11:11:11:11:11"
                                     }
                                 }
@@ -158,7 +158,7 @@
         ]
     },
     {
-        "description":"ethernet(src='12:11:11:11:11:11')/ipv6/tcp-->'eth_src=00:11:11:11:11:11(mask=0x00ffffffffff),actions=output:2'",
+        "description":"ethernet(src='12:11:11:11:11:11')/ipv6/tcp-->'eth_src=00:11:11:11:11:11(mask=00:ff:ff:ff:ff:ff),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -169,7 +169,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"eth_src",
-                                        "mask":1099511627775,
+                                        "mask":"00:ff:ff:ff:ff:ff",
                                         "value":"00:11:11:11:11:11"
                                     }
                                 }
@@ -211,7 +211,7 @@
         ]
     },
     {
-        "description":"ethernet(src='12:11:11:11:11:11')/ipv6/tcp-->'eth_src=00:11:11:11:11:11(mask=0x00ffffffffff),actions=output:CONTROLLER'",
+        "description":"ethernet(src='12:11:11:11:11:11')/ipv6/tcp-->'eth_src=00:11:11:11:11:11(mask=00:ff:ff:ff:ff:ff),actions=output:CONTROLLER'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -222,7 +222,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"eth_src",
-                                        "mask":1099511627775,
+                                        "mask":"00:ff:ff:ff:ff:ff",
                                         "value":"00:11:11:11:11:11"
                                     }
                                 }
@@ -265,7 +265,7 @@
         ]
     },
     {
-        "description":"ethernet(src='aa:aa:aa:aa:aa:aa')/ipv6/tcp-->'eth_src=00:11:11:11:11:11(mask=0x00ffffffffff),actions=output:2'",
+        "description":"ethernet(src='aa:aa:aa:aa:aa:aa')/ipv6/tcp-->'eth_src=00:11:11:11:11:11(mask=00:ff:ff:ff:ff:ff),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -276,7 +276,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"eth_src",
-                                        "mask":1099511627775,
+                                        "mask":"00:ff:ff:ff:ff:ff",
                                         "value":"00:11:11:11:11:11"
                                     }
                                 }
@@ -315,7 +315,7 @@
         ]
     },
     {
-        "description":"ethernet(src='12:11:11:11:11:11')/arp-->'eth_src=00:11:11:11:11:11(mask=0x00ffffffffff),actions=output:2'",
+        "description":"ethernet(src='12:11:11:11:11:11')/arp-->'eth_src=00:11:11:11:11:11(mask=00:ff:ff:ff:ff:ff),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -326,7 +326,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"eth_src",
-                                        "mask":1099511627775,
+                                        "mask":"00:ff:ff:ff:ff:ff",
                                         "value":"00:11:11:11:11:11"
                                     }
                                 }
@@ -366,7 +366,7 @@
         ]
     },
     {
-        "description":"ethernet(src='12:11:11:11:11:11')/arp-->'eth_src=00:11:11:11:11:11(mask=0x00ffffffffff),actions=output:CONTROLLER'",
+        "description":"ethernet(src='12:11:11:11:11:11')/arp-->'eth_src=00:11:11:11:11:11(mask=00:ff:ff:ff:ff:ff),actions=output:CONTROLLER'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -377,7 +377,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"eth_src",
-                                        "mask":1099511627775,
+                                        "mask":"00:ff:ff:ff:ff:ff",
                                         "value":"00:11:11:11:11:11"
                                     }
                                 }
@@ -418,7 +418,7 @@
         ]
     },
     {
-        "description":"ethernet(src='aa:aa:aa:aa:aa:aa')/arp-->'eth_src=00:11:11:11:11:11(mask=0x00ffffffffff),actions=output:2'",
+        "description":"ethernet(src='aa:aa:aa:aa:aa:aa')/arp-->'eth_src=00:11:11:11:11:11(mask=00:ff:ff:ff:ff:ff),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -429,7 +429,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"eth_src",
-                                        "mask":1099511627775,
+                                        "mask":"00:ff:ff:ff:ff:ff",
                                         "value":"00:11:11:11:11:11"
                                     }
                                 }
diff --git a/ryu/tests/switch/of13/match/24_ARP_SHA_Mask.json b/ryu/tests/switch/of13/match/24_ARP_SHA_Mask.json
index 93e44746..d0a6fe79 100644
--- a/ryu/tests/switch/of13/match/24_ARP_SHA_Mask.json
+++ b/ryu/tests/switch/of13/match/24_ARP_SHA_Mask.json
@@ -1,7 +1,7 @@
 [
     "match: 24_ARP_SHA (Mask)",
     {
-        "description":"ethernet/arp(src_mac='12:11:11:11:11:11')-->'arp_sha=12:11:11:00:11:11(mask=0xffffff00ffff),actions=output:2'",
+        "description":"ethernet/arp(src_mac='12:11:11:11:11:11')-->'arp_sha=12:11:11:00:11:11(mask=ff:ff:ff:00:ff:ff),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -18,7 +18,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"arp_sha",
-                                        "mask":281474959998975,
+                                        "mask":"ff:ff:ff:00:ff:ff",
                                         "value":"12:11:11:00:11:11"
                                     }
                                 }
@@ -58,7 +58,7 @@
         ]
     },
     {
-        "description":"ethernet/arp(src_mac='12:11:11:11:11:11')-->'arp_sha=12:11:11:00:11:11(mask=0xffffff00ffff),actions=output:CONTROLLER'",
+        "description":"ethernet/arp(src_mac='12:11:11:11:11:11')-->'arp_sha=12:11:11:00:11:11(mask=ff:ff:ff:00:ff:ff),actions=output:CONTROLLER'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -75,7 +75,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"arp_sha",
-                                        "mask":281474959998975,
+                                        "mask":"ff:ff:ff:00:ff:ff",
                                         "value":"12:11:11:00:11:11"
                                     }
                                 }
@@ -116,7 +116,7 @@
         ]
     },
     {
-        "description":"ethernet/arp(src_mac='aa:aa:aa:aa:aa:aa')-->'arp_sha=12:11:11:00:11:11(mask=0xffffff00ffff),actions=output:2'",
+        "description":"ethernet/arp(src_mac='aa:aa:aa:aa:aa:aa')-->'arp_sha=12:11:11:00:11:11(mask=ff:ff:ff:00:ff:ff),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -133,7 +133,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"arp_sha",
-                                        "mask":281474959998975,
+                                        "mask":"ff:ff:ff:00:ff:ff",
                                         "value":"12:11:11:00:11:11"
                                     }
                                 }
@@ -171,7 +171,7 @@
         ]
     },
     {
-        "description":"ethernet/vlan/arp(src_mac='12:11:11:11:11:11')-->'arp_sha=12:11:11:00:11:11(mask=0xffffff00ffff),actions=output:2'",
+        "description":"ethernet/vlan/arp(src_mac='12:11:11:11:11:11')-->'arp_sha=12:11:11:00:11:11(mask=ff:ff:ff:00:ff:ff),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -188,7 +188,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"arp_sha",
-                                        "mask":281474959998975,
+                                        "mask":"ff:ff:ff:00:ff:ff",
                                         "value":"12:11:11:00:11:11"
                                     }
                                 }
@@ -230,7 +230,7 @@
         ]
     },
     {
-        "description":"ethernet/vlan/arp(src_mac='12:11:11:11:11:11')-->'arp_sha=12:11:11:00:11:11(mask=0xffffff00ffff),actions=output:CONTROLLER'",
+        "description":"ethernet/vlan/arp(src_mac='12:11:11:11:11:11')-->'arp_sha=12:11:11:00:11:11(mask=ff:ff:ff:00:ff:ff),actions=output:CONTROLLER'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -247,7 +247,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"arp_sha",
-                                        "mask":281474959998975,
+                                        "mask":"ff:ff:ff:00:ff:ff",
                                         "value":"12:11:11:00:11:11"
                                     }
                                 }
@@ -290,7 +290,7 @@
         ]
     },
     {
-        "description":"ethernet/vlan/arp(src_mac='aa:aa:aa:aa:aa:aa')-->'arp_sha=12:11:11:00:11:11(mask=0xffffff00ffff),actions=output:2'",
+        "description":"ethernet/vlan/arp(src_mac='aa:aa:aa:aa:aa:aa')-->'arp_sha=12:11:11:00:11:11(mask=ff:ff:ff:00:ff:ff),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -307,7 +307,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"arp_sha",
-                                        "mask":281474959998975,
+                                        "mask":"ff:ff:ff:00:ff:ff",
                                         "value":"12:11:11:00:11:11"
                                     }
                                 }
@@ -346,7 +346,7 @@
         ]
     },
     {
-        "description":"ethernet/mpls/arp(src_mac='12:11:11:11:11:11')-->'actions=pop_mpls:0x0806,goto_table:1','table_id:1,arp_sha=12:11:11:00:11:11(mask=0xffffff00ffff),actions=output:2'",
+        "description":"ethernet/mpls/arp(src_mac='12:11:11:11:11:11')-->'actions=pop_mpls:0x0806,goto_table:1','table_id:1,arp_sha=12:11:11:00:11:11(mask=ff:ff:ff:00:ff:ff),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -399,7 +399,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"arp_sha",
-                                        "mask":281474959998975,
+                                        "mask":"ff:ff:ff:00:ff:ff",
                                         "value":"12:11:11:00:11:11"
                                     }
                                 }
@@ -440,7 +440,7 @@
         ]
     },
     {
-        "description":"ethernet/mpls/arp(src_mac='12:11:11:11:11:11')-->'actions=pop_mpls:0x0806,goto_table:1','table_id:1,arp_sha=12:11:11:00:11:11(mask=0xffffff00ffff),actions=output:CONTROLLER'",
+        "description":"ethernet/mpls/arp(src_mac='12:11:11:11:11:11')-->'actions=pop_mpls:0x0806,goto_table:1','table_id:1,arp_sha=12:11:11:00:11:11(mask=ff:ff:ff:00:ff:ff),actions=output:CONTROLLER'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -493,7 +493,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"arp_sha",
-                                        "mask":281474959998975,
+                                        "mask":"ff:ff:ff:00:ff:ff",
                                         "value":"12:11:11:00:11:11"
                                     }
                                 }
@@ -535,7 +535,7 @@
         ]
     },
     {
-        "description":"ethernet/mpls/arp(src_mac='aa:aa:aa:aa:aa:aa')-->'actions=pop_mpls:0x0806,goto_table:1','table_id:1,arp_sha=12:11:11:00:11:11(mask=0xffffff00ffff),actions=output:2'",
+        "description":"ethernet/mpls/arp(src_mac='aa:aa:aa:aa:aa:aa')-->'actions=pop_mpls:0x0806,goto_table:1','table_id:1,arp_sha=12:11:11:00:11:11(mask=ff:ff:ff:00:ff:ff),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -588,7 +588,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"arp_sha",
-                                        "mask":281474959998975,
+                                        "mask":"ff:ff:ff:00:ff:ff",
                                         "value":"12:11:11:00:11:11"
                                     }
                                 }
@@ -627,7 +627,7 @@
         ]
     },
     {
-        "description":"ethernet/itag/ethernet/arp(src_mac='12:11:11:11:11:11')-->'actions=pop_pbb,goto_table:1','table_id:1,arp_sha=12:11:11:00:11:11(mask=0xffffff00ffff),actions=output:2'",
+        "description":"ethernet/itag/ethernet/arp(src_mac='12:11:11:11:11:11')-->'actions=pop_pbb,goto_table:1','table_id:1,arp_sha=12:11:11:00:11:11(mask=ff:ff:ff:00:ff:ff),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -678,7 +678,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"arp_sha",
-                                        "mask":281474959998975,
+                                        "mask":"ff:ff:ff:00:ff:ff",
                                         "value":"12:11:11:00:11:11"
                                     }
                                 }
@@ -720,7 +720,7 @@
         ]
     },
     {
-        "description":"ethernet/itag/ethernet/arp(src_mac='12:11:11:11:11:11')-->'actions=pop_pbb,goto_table:1','table_id:1,arp_sha=12:11:11:00:11:11(mask=0xffffff00ffff),actions=output:CONTROLLER'",
+        "description":"ethernet/itag/ethernet/arp(src_mac='12:11:11:11:11:11')-->'actions=pop_pbb,goto_table:1','table_id:1,arp_sha=12:11:11:00:11:11(mask=ff:ff:ff:00:ff:ff),actions=output:CONTROLLER'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -771,7 +771,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"arp_sha",
-                                        "mask":281474959998975,
+                                        "mask":"ff:ff:ff:00:ff:ff",
                                         "value":"12:11:11:00:11:11"
                                     }
                                 }
@@ -814,7 +814,7 @@
         ]
     },
     {
-        "description":"ethernet/itag/ethernet/arp(src_mac='aa:aa:aa:aa:aa:aa')-->'actions=pop_pbb,goto_table:1','table_id:1,arp_sha=12:11:11:00:11:11(mask=0xffffff00ffff),actions=output:2'",
+        "description":"ethernet/itag/ethernet/arp(src_mac='aa:aa:aa:aa:aa:aa')-->'actions=pop_pbb,goto_table:1','table_id:1,arp_sha=12:11:11:00:11:11(mask=ff:ff:ff:00:ff:ff),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -865,7 +865,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"arp_sha",
-                                        "mask":281474959998975,
+                                        "mask":"ff:ff:ff:00:ff:ff",
                                         "value":"12:11:11:00:11:11"
                                     }
                                 }
diff --git a/ryu/tests/switch/of13/match/25_ARP_THA_Mask.json b/ryu/tests/switch/of13/match/25_ARP_THA_Mask.json
index 38bde5f1..74712cfd 100644
--- a/ryu/tests/switch/of13/match/25_ARP_THA_Mask.json
+++ b/ryu/tests/switch/of13/match/25_ARP_THA_Mask.json
@@ -1,7 +1,7 @@
 [
     "match: 25_ARP_THA (Mask)",
     {
-        "description":"ethernet/arp(dst_mac='22:22:22:22:22:22')-->'arp_tha=22:22:00:22:22:22(mask=0xffff00ffffff),actions=output:2'",
+        "description":"ethernet/arp(dst_mac='22:22:22:22:22:22')-->'arp_tha=22:22:00:22:22:22(mask=ff:ff:00:ff:ff:ff),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -18,7 +18,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"arp_tha",
-                                        "mask":281470698520575,
+                                        "mask":"ff:ff:00:ff:ff:ff",
                                         "value":"22:22:00:22:22:22"
                                     }
                                 }
@@ -58,7 +58,7 @@
         ]
     },
     {
-        "description":"ethernet/arp(dst_mac='22:22:22:22:22:22')-->'arp_tha=22:22:00:22:22:22(mask=0xffff00ffffff),actions=output:CONTROLLER'",
+        "description":"ethernet/arp(dst_mac='22:22:22:22:22:22')-->'arp_tha=22:22:00:22:22:22(mask=ff:ff:00:ff:ff:ff),actions=output:CONTROLLER'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -75,7 +75,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"arp_tha",
-                                        "mask":281470698520575,
+                                        "mask":"ff:ff:00:ff:ff:ff",
                                         "value":"22:22:00:22:22:22"
                                     }
                                 }
@@ -116,7 +116,7 @@
         ]
     },
     {
-        "description":"ethernet/arp(dst_mac='ba:bb:bb:bb:bb:bb')-->'arp_tha=22:22:00:22:22:22(mask=0xffff00ffffff),actions=output:2'",
+        "description":"ethernet/arp(dst_mac='ba:bb:bb:bb:bb:bb')-->'arp_tha=22:22:00:22:22:22(mask=ff:ff:00:ff:ff:ff),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -133,7 +133,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"arp_tha",
-                                        "mask":281470698520575,
+                                        "mask":"ff:ff:00:ff:ff:ff",
                                         "value":"22:22:00:22:22:22"
                                     }
                                 }
@@ -171,7 +171,7 @@
         ]
     },
     {
-        "description":"ethernet/vlan/arp(dst_mac='22:22:22:22:22:22')-->'arp_tha=22:22:00:22:22:22(mask=0xffff00ffffff),actions=output:2'",
+        "description":"ethernet/vlan/arp(dst_mac='22:22:22:22:22:22')-->'arp_tha=22:22:00:22:22:22(mask=ff:ff:00:ff:ff:ff),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -188,7 +188,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"arp_tha",
-                                        "mask":281470698520575,
+                                        "mask":"ff:ff:00:ff:ff:ff",
                                         "value":"22:22:00:22:22:22"
                                     }
                                 }
@@ -230,7 +230,7 @@
         ]
     },
     {
-        "description":"ethernet/vlan/arp(dst_mac='22:22:22:22:22:22')-->'arp_tha=22:22:00:22:22:22(mask=0xffff00ffffff),actions=output:CONTROLLER'",
+        "description":"ethernet/vlan/arp(dst_mac='22:22:22:22:22:22')-->'arp_tha=22:22:00:22:22:22(mask=ff:ff:00:ff:ff:ff),actions=output:CONTROLLER'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -247,7 +247,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"arp_tha",
-                                        "mask":281470698520575,
+                                        "mask":"ff:ff:00:ff:ff:ff",
                                         "value":"22:22:00:22:22:22"
                                     }
                                 }
@@ -290,7 +290,7 @@
         ]
     },
     {
-        "description":"ethernet/vlan/arp(dst_mac='ba:bb:bb:bb:bb:bb')-->'arp_tha=22:22:00:22:22:22(mask=0xffff00ffffff),actions=output:2'",
+        "description":"ethernet/vlan/arp(dst_mac='ba:bb:bb:bb:bb:bb')-->'arp_tha=22:22:00:22:22:22(mask=ff:ff:00:ff:ff:ff),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -307,7 +307,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"arp_tha",
-                                        "mask":281470698520575,
+                                        "mask":"ff:ff:00:ff:ff:ff",
                                         "value":"22:22:00:22:22:22"
                                     }
                                 }
@@ -346,7 +346,7 @@
         ]
     },
     {
-        "description":"ethernet/mpls/arp(dst_mac='22:22:22:22:22:22')-->'actions=pop_mpls:0x0806,goto_table:1','table_id:1,arp_tha=22:22:00:22:22:22(mask=0xffff00ffffff),actions=output:2'",
+        "description":"ethernet/mpls/arp(dst_mac='22:22:22:22:22:22')-->'actions=pop_mpls:0x0806,goto_table:1','table_id:1,arp_tha=22:22:00:22:22:22(mask=ff:ff:00:ff:ff:ff),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -399,7 +399,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"arp_tha",
-                                        "mask":281470698520575,
+                                        "mask":"ff:ff:00:ff:ff:ff",
                                         "value":"22:22:00:22:22:22"
                                     }
                                 }
@@ -440,7 +440,7 @@
         ]
     },
     {
-        "description":"ethernet/mpls/arp(dst_mac='22:22:22:22:22:22')-->'actions=pop_mpls:0x0806,goto_table:1','table_id:1,arp_tha=22:22:00:22:22:22(mask=0xffff00ffffff),actions=output:CONTROLLER'",
+        "description":"ethernet/mpls/arp(dst_mac='22:22:22:22:22:22')-->'actions=pop_mpls:0x0806,goto_table:1','table_id:1,arp_tha=22:22:00:22:22:22(mask=ff:ff:00:ff:ff:ff),actions=output:CONTROLLER'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -493,7 +493,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"arp_tha",
-                                        "mask":281470698520575,
+                                        "mask":"ff:ff:00:ff:ff:ff",
                                         "value":"22:22:00:22:22:22"
                                     }
                                 }
@@ -535,7 +535,7 @@
         ]
     },
     {
-        "description":"ethernet/mpls/arp(dst_mac='ba:bb:bb:bb:bb:bb')-->'actions=pop_mpls:0x0806,goto_table:1','table_id:1,arp_tha=22:22:00:22:22:22(mask=0xffff00ffffff),actions=output:2'",
+        "description":"ethernet/mpls/arp(dst_mac='ba:bb:bb:bb:bb:bb')-->'actions=pop_mpls:0x0806,goto_table:1','table_id:1,arp_tha=22:22:00:22:22:22(mask=ff:ff:00:ff:ff:ff),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -588,7 +588,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"arp_tha",
-                                        "mask":281470698520575,
+                                        "mask":"ff:ff:00:ff:ff:ff",
                                         "value":"22:22:00:22:22:22"
                                     }
                                 }
@@ -627,7 +627,7 @@
         ]
     },
     {
-        "description":"ethernet/itag/ethernet/arp(dst_mac='22:22:22:22:22:22')-->'actions=pop_pbb,goto_table:1','table_id:1,arp_tha=22:22:00:22:22:22(mask=0xffff00ffffff),actions=output:2'",
+        "description":"ethernet/itag/ethernet/arp(dst_mac='22:22:22:22:22:22')-->'actions=pop_pbb,goto_table:1','table_id:1,arp_tha=22:22:00:22:22:22(mask=ff:ff:00:ff:ff:ff),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -678,7 +678,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"arp_tha",
-                                        "mask":281470698520575,
+                                        "mask":"ff:ff:00:ff:ff:ff",
                                         "value":"22:22:00:22:22:22"
                                     }
                                 }
@@ -720,7 +720,7 @@
         ]
     },
     {
-        "description":"ethernet/itag/ethernet/arp(dst_mac='22:22:22:22:22:22')-->'actions=pop_pbb,goto_table:1','table_id:1,arp_tha=22:22:00:22:22:22(mask=0xffff00ffffff),actions=output:CONTROLLER'",
+        "description":"ethernet/itag/ethernet/arp(dst_mac='22:22:22:22:22:22')-->'actions=pop_pbb,goto_table:1','table_id:1,arp_tha=22:22:00:22:22:22(mask=ff:ff:00:ff:ff:ff),actions=output:CONTROLLER'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -771,7 +771,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"arp_tha",
-                                        "mask":281470698520575,
+                                        "mask":"ff:ff:00:ff:ff:ff",
                                         "value":"22:22:00:22:22:22"
                                     }
                                 }
@@ -814,7 +814,7 @@
         ]
     },
     {
-        "description":"ethernet/itag/ethernet/arp(dst_mac='ba:bb:bb:bb:bb:bb')-->'actions=pop_pbb,goto_table:1','table_id:1,arp_tha=22:22:00:22:22:22(mask=0xffff00ffffff),actions=output:2'",
+        "description":"ethernet/itag/ethernet/arp(dst_mac='ba:bb:bb:bb:bb:bb')-->'actions=pop_pbb,goto_table:1','table_id:1,arp_tha=22:22:00:22:22:22(mask=ff:ff:00:ff:ff:ff),actions=output:2'",
         "prerequisite":[
             {
                 "OFPFlowMod":{
@@ -865,7 +865,7 @@
                                 {
                                     "OXMTlv":{
                                         "field":"arp_tha",
-                                        "mask":281470698520575,
+                                        "mask":"ff:ff:00:ff:ff:ff",
                                         "value":"22:22:00:22:22:22"
                                     }
                                 }