proto: support for draft-ietf-tsvwg-le-phb-10.txt

Upcoming dscp codepoint for background traffic of low precendence
such as bulk data transfers with low priority in time, non time-critical
backups, larger software updates, web search engines while gathering
information from web servers and so on.

Signed-off-by: Loganaden Velvindron <logan@cyberstorm.mu>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/src/proto.c b/src/proto.c
index f68fb68436b61b440d0e6669b689e78f49804d31..9a7f77bbe88116f9ddbe617f7c533577d2989bc7 100644 (file)
--- a/src/proto.c
+++ b/src/proto.c
@@ -571,6 +571,7 @@ static const struct symbol_table dscp_type_tbl = {
        .base           = BASE_HEXADECIMAL,
        .symbols        = {
                SYMBOL("cs0",   0x00),
+               SYMBOL("le",    0x01),
                SYMBOL("cs1",   0x08),
                SYMBOL("cs2",   0x10),
                SYMBOL("cs3",   0x18),

diff --git a/tests/py/ip/ip.t b/tests/py/ip/ip.t
index 0421d01bf6e49f960d3aedb0866927d2562fb99f..dc6b173def36dc15cafbddfa4c6d41470ca97ab0 100644 (file)
--- a/tests/py/ip/ip.t
+++ b/tests/py/ip/ip.t
@@ -28,7 +28,7 @@ ip dscp cs1;ok
 ip dscp != cs1;ok
 ip dscp 0x38;ok;ip dscp cs7
 ip dscp != 0x20;ok;ip dscp != cs4
-ip dscp {cs0, cs1, cs2, cs3, cs4, cs5, cs6, cs7, af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, ef};ok
+ip dscp {cs0, le, cs1, cs2, cs3, cs4, cs5, cs6, cs7, af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, ef};ok
 - ip dscp {0x08, 0x10, 0x18, 0x20, 0x28, 0x30, 0x38, 0x00, 0x0a, 0x0c, 0x0e, 0x12, 0x14, 0x16, 0x1a, 0x1c, 0x1e, 0x22, 0x24, 0x26, 0x2e};ok
 ip dscp != {cs0, cs3};ok
 ip dscp vmap { cs1 : continue , cs4 : accept } counter;ok

diff --git a/tests/py/ip/ip.t.json b/tests/py/ip/ip.t.json
index 3131ab790c04eb32d3474432bad8ca15ba3dd4c2..69e8d02540b873dbae01ceac0a80a023c29e51a8 100644 (file)
--- a/tests/py/ip/ip.t.json
+++ b/tests/py/ip/ip.t.json
@@ -62,7 +62,7 @@
     }
 ]
 
-# ip dscp {cs0, cs1, cs2, cs3, cs4, cs5, cs6, cs7, af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, ef}
+# ip dscp {cs0, le, cs1, cs2, cs3, cs4, cs5, cs6, cs7, af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, ef}
 [
     {
         "match": {
@@ -76,6 +76,7 @@
             "right": {
                 "set": [
                     "cs0",
+                    "le",
                     "cs1",
                     "cs2",
                     "cs3",

diff --git a/tests/py/ip/ip.t.json.output b/tests/py/ip/ip.t.json.output
index b201cdaab97732a91255d9ea3708eabbb68d8008..ae6e838c39f2ca3081911207d25880cd5291d320 100644 (file)
--- a/tests/py/ip/ip.t.json.output
+++ b/tests/py/ip/ip.t.json.output
@@ -30,7 +30,7 @@
     }
 ]
 
-# ip dscp {cs0, cs1, cs2, cs3, cs4, cs5, cs6, cs7, af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, ef}
+# ip dscp {cs0, le, cs1, cs2, cs3, cs4, cs5, cs6, cs7, af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, ef}
 [
     {
         "match": {
@@ -44,6 +44,7 @@
             "right": {
                 "set": [
                     "cs0",
+                    "le",
                     "cs1",
                     "af11",
                     "af12",

diff --git a/tests/py/ip/ip.t.payload b/tests/py/ip/ip.t.payload
index d627b22f261481259d7b530b99d72d439bf67fcc..37d4ef85a8e97a565ea532402eb102e8f9849765 100644 (file)
--- a/tests/py/ip/ip.t.payload
+++ b/tests/py/ip/ip.t.payload
@@ -22,7 +22,7 @@ ip test-ip4 input
   [ bitwise reg 1 = (reg=1 & 0x000000fc ) ^ 0x00000000 ]
   [ cmp neq reg 1 0x00000080 ]
 
-# ip dscp {cs0, cs1, cs2, cs3, cs4, cs5, cs6, cs7, af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, ef}
+# ip dscp {cs0, le, cs1, cs2, cs3, cs4, cs5, cs6, cs7, af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, ef}
 __set%d test-ip4 3
 __set%d test-ip4 0
         element 00000020  : 0 [end]     element 00000040  : 0 [end]     element 00000060  : 0 [end]     element 00000080  : 0 [end]    element 000000a0  : 0 [end]      element 000000c0  : 0 [end]     element 000000e0  : 0 [end]     element 00000000  : 0 [end]     element 00000028  : 0 [end]     element 00000030  : 0 [end]     element 00000038  : 0 [end]     element 00000048  : 0 [end]     element 00000050  : 0 [end]     element 00000058  : 0 [end]     element 00000068  : 0 [end]     element 00000070  : 0 [end]     element 00000078  : 0 [end]     element 00000088  : 0 [end]     element 00000090  : 0 [end]     element 00000098  : 0 [end]     element 000000b8  : 0 [end]

diff --git a/tests/py/ip/ip.t.payload.bridge b/tests/py/ip/ip.t.payload.bridge
index ad1d0aa801d556ff51f59b4719481e154f4ece8a..40c98ded26296bf06db80737025f2b462d0c9b58 100644 (file)
--- a/tests/py/ip/ip.t.payload.bridge
+++ b/tests/py/ip/ip.t.payload.bridge
@@ -30,7 +30,7 @@ bridge test-bridge input
   [ bitwise reg 1 = (reg=1 & 0x000000fc ) ^ 0x00000000 ]
   [ cmp neq reg 1 0x00000080 ]
 
-# ip dscp {cs0, cs1, cs2, cs3, cs4, cs5, cs6, cs7, af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, ef}
+# ip dscp {cs0, le, cs1, cs2, cs3, cs4, cs5, cs6, cs7, af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, ef}
 __set%d test-bridge 3 size 21
 __set%d test-bridge 0
        element 00000000  : 0 [end]     element 00000020  : 0 [end]     element 00000040  : 0 [end]     element 00000060  : 0 [end]     element 00000080  : 0 [end]     element 000000a0  : 0 [end]     element 000000c0  : 0 [end]     element 000000e0  : 0 [end]     element 00000028  : 0 [end]     element 00000030  : 0 [end]     element 00000038  : 0 [end]     element 00000048  : 0 [end]     element 00000050  : 0 [end]     element 00000058  : 0 [end]     element 00000068  : 0 [end]     element 00000070  : 0 [end]     element 00000078  : 0 [end]     element 00000088  : 0 [end]     element 00000090  : 0 [end]     element 00000098  : 0 [end]     element 000000b8  : 0 [end]

diff --git a/tests/py/ip/ip.t.payload.inet b/tests/py/ip/ip.t.payload.inet
index b9cb28a22e7a8bc2bc76c6fbade8add21ddc4394..9f1f4519eaebb2b3db8f2f548e5487a9b737c61f 100644 (file)
--- a/tests/py/ip/ip.t.payload.inet
+++ b/tests/py/ip/ip.t.payload.inet
@@ -30,7 +30,7 @@ inet test-inet input
   [ bitwise reg 1 = (reg=1 & 0x000000fc ) ^ 0x00000000 ]
   [ cmp neq reg 1 0x00000080 ]
 
-# ip dscp {cs0, cs1, cs2, cs3, cs4, cs5, cs6, cs7, af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, ef}
+# ip dscp {cs0, le, cs1, cs2, cs3, cs4, cs5, cs6, cs7, af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, ef}
 __set%d test-inet 3
 __set%d test-inet 0
         element 00000020  : 0 [end]     element 00000040  : 0 [end]     element 00000060  : 0 [end]     element 00000080  : 0 [end]    element 000000a0  : 0 [end]      element 000000c0  : 0 [end]     element 000000e0  : 0 [end]     element 00000000  : 0 [end]     element 00000028  : 0 [end]     element 00000030  : 0 [end]     element 00000038  : 0 [end]     element 00000048  : 0 [end]     element 00000050  : 0 [end]     element 00000058  : 0 [end]     element 00000068  : 0 [end]     element 00000070  : 0 [end]     element 00000078  : 0 [end]     element 00000088  : 0 [end]     element 00000090  : 0 [end]     element 00000098  : 0 [end]     element 000000b8  : 0 [end]

diff --git a/tests/py/ip/ip.t.payload.netdev b/tests/py/ip/ip.t.payload.netdev
index 588e5ca2a3e30eacc7cb372b7a0ea6de610fdd7a..ef87bad00e76e07c43ff288762651305288bccf2 100644 (file)
--- a/tests/py/ip/ip.t.payload.netdev
+++ b/tests/py/ip/ip.t.payload.netdev
@@ -775,7 +775,7 @@ netdev test-netdev ingress
   [ bitwise reg 1 = (reg=1 & 0x000000fc ) ^ 0x00000000 ]
   [ cmp neq reg 1 0x00000080 ]
 
-# ip dscp {cs0, cs1, cs2, cs3, cs4, cs5, cs6, cs7, af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, ef}
+# ip dscp {cs0, le, cs1, cs2, cs3, cs4, cs5, cs6, cs7, af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, ef}
 __set%d test-netdev 3
 __set%d test-netdev 0
        element 00000000  : 0 [end]     element 00000020  : 0 [end]     element 00000040  : 0 [end]     element 00000060  : 0 [end]     element 00000080  : 0 [end]     element 000000a0  : 0 [end]     element 000000c0  : 0 [end]     element 000000e0  : 0 [end]     element 00000028  : 0 [end]     element 00000030  : 0 [end]     element 00000038  : 0 [end]     element 00000048  : 0 [end]     element 00000050  : 0 [end]     element 00000058  : 0 [end]     element 00000068  : 0 [end]     element 00000070  : 0 [end]     element 00000078  : 0 [end]     element 00000088  : 0 [end]     element 00000090  : 0 [end]     element 00000098  : 0 [end]     element 000000b8  : 0 [end]

diff --git a/tests/py/ip6/ip6.t b/tests/py/ip6/ip6.t
index 8210d22be3d581b7b8a5dc92221a3f4b9e19cbc4..a266fddfb57831a649303e93c14a03f68adf00b4 100644 (file)
--- a/tests/py/ip6/ip6.t
+++ b/tests/py/ip6/ip6.t
@@ -14,7 +14,7 @@ ip6 dscp cs1;ok
 ip6 dscp != cs1;ok
 ip6 dscp 0x38;ok;ip6 dscp cs7
 ip6 dscp != 0x20;ok;ip6 dscp != cs4
-ip6 dscp {cs0, cs1, cs2, cs3, cs4, cs5, cs6, cs7, af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, ef};ok
+ip6 dscp {cs0, le, cs1, cs2, cs3, cs4, cs5, cs6, cs7, af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, ef};ok
 ip6 dscp vmap { 0x04 : accept, 0x3f : continue } counter;ok
 
 ip6 flowlabel 22;ok

diff --git a/tests/py/ip6/ip6.t.json b/tests/py/ip6/ip6.t.json
index f898240fb4189960732b6b74d024e2a8bd36c256..a46c2b1f5055330f5f1bd9cc00b3c586947a370e 100644 (file)
--- a/tests/py/ip6/ip6.t.json
+++ b/tests/py/ip6/ip6.t.json
@@ -62,7 +62,7 @@
     }
 ]
 
-# ip6 dscp {cs0, cs1, cs2, cs3, cs4, cs5, cs6, cs7, af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, ef}
+# ip6 dscp {cs0, le, cs1, cs2, cs3, cs4, cs5, cs6, cs7, af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, ef}
 [
     {
         "match": {
@@ -76,6 +76,7 @@
             "right": {
                 "set": [
                     "cs0",
+                    "le",
                     "cs1",
                     "cs2",
                     "cs3",

diff --git a/tests/py/ip6/ip6.t.payload.inet b/tests/py/ip6/ip6.t.payload.inet
index d015c8efaa2575344e8997b7d29464c3234541ea..ada1c5f0205118356f4c4fa06e26109a1418ad8f 100644 (file)
--- a/tests/py/ip6/ip6.t.payload.inet
+++ b/tests/py/ip6/ip6.t.payload.inet
@@ -30,7 +30,7 @@ inet test-inet input
   [ bitwise reg 1 = (reg=1 & 0x0000c00f ) ^ 0x00000000 ]
   [ cmp neq reg 1 0x00000008 ]
 
-# ip6 dscp {cs0, cs1, cs2, cs3, cs4, cs5, cs6, cs7, af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, ef}
+# ip6 dscp {cs0, le, cs1, cs2, cs3, cs4, cs5, cs6, cs7, af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, ef}
 __set%d test-inet 3
 __set%d test-inet 0
         element 00000000  : 0 [end]     element 00000002  : 0 [end]     element 00000004  : 0 [end]     element 00000006  : 0 [end]    element 00000008  : 0 [end]      element 0000000a  : 0 [end]     element 0000000c  : 0 [end]     element 0000000e  : 0 [end]     element 00008002  : 0 [end]     element 00000003  : 0 [end]     element 00008003  : 0 [end]     element 00008004  : 0 [end]     element 00000005  : 0 [end]     element 00008005  : 0 [end]     element 00008006  : 0 [end]     element 00000007  : 0 [end]     element 00008007  : 0 [end]     element 00008008  : 0 [end]     element 00000009  : 0 [end]     element 00008009  : 0 [end]     element 0000800b  : 0 [end]

diff --git a/tests/py/ip6/ip6.t.payload.ip6 b/tests/py/ip6/ip6.t.payload.ip6
index b2e8363c01e1fccd0099c6dc26f95e4683bf423c..efab25565d09bb0c525673a06671fbfc4cb3bdb8 100644 (file)
--- a/tests/py/ip6/ip6.t.payload.ip6
+++ b/tests/py/ip6/ip6.t.payload.ip6
@@ -22,7 +22,7 @@ ip6 test-ip6 input
   [ bitwise reg 1 = (reg=1 & 0x0000c00f ) ^ 0x00000000 ]
   [ cmp neq reg 1 0x00000008 ]
 
-# ip6 dscp {cs0, cs1, cs2, cs3, cs4, cs5, cs6, cs7, af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, ef}
+# ip6 dscp {cs0, le, cs1, cs2, cs3, cs4, cs5, cs6, cs7, af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, ef}
 __set%d test-ip6 3
 __set%d test-ip6 0
         element 00000002  : 0 [end]     element 00000004  : 0 [end]     element 00000006  : 0 [end]     element 00000008  : 0 [end]    element 0000000a  : 0 [end]      element 0000000c  : 0 [end]     element 0000000e  : 0 [end]     element 00000000  : 0 [end]     element 00008002  : 0 [end]     element 00000003  : 0 [end]     element 00008003  : 0 [end]     element 00008004  : 0 [end]     element 00000005  : 0 [end]     element 00008005  : 0 [end]     element 00008006  : 0 [end]     element 00000007  : 0 [end]     element 00008007  : 0 [end]     element 00008008  : 0 [end]     element 00000009  : 0 [end]     element 00008009  : 0 [end]     element 0000800b  : 0 [end]