From d3d2c4bd782368e9024d88795659325372b99ed8 Mon Sep 17 00:00:00 2001 From: Florian Westphal Date: Sat, 24 Feb 2018 10:45:32 +0100 Subject: tests: add raw payload test cases. Signed-off-by: Florian Westphal --- tests/py/any/rawpayload.t | 19 +++++++++++++++ tests/py/any/rawpayload.t.payload | 49 +++++++++++++++++++++++++++++++++++++++ tests/py/arp/arp.t | 2 ++ tests/py/arp/arp.t.payload | 10 ++++++++ tests/py/arp/arp.t.payload.netdev | 13 +++++++++++ 5 files changed, 93 insertions(+) create mode 100644 tests/py/any/rawpayload.t create mode 100644 tests/py/any/rawpayload.t.payload diff --git a/tests/py/any/rawpayload.t b/tests/py/any/rawpayload.t new file mode 100644 index 00000000..9a3402f1 --- /dev/null +++ b/tests/py/any/rawpayload.t @@ -0,0 +1,19 @@ +:input;type filter hook input priority 0 +:ingress;type filter hook ingress device lo priority 0 + +*inet;test-inet;input +*netdev;test-netdev;ingress + +meta l4proto { tcp, udp, sctp} @th,16,16 { 22, 23, 80 };ok;meta l4proto { 6, 17, 132} @th,16,16 { 22, 23, 80} +meta l4proto tcp @th,16,16 { 22, 23, 80};ok;tcp dport { 22, 23, 80} +@nh,8,8 255;ok +@nh,8,16 0;ok + +# out of range (0-1) +@th,16,1 2;fail + +@ll,0,0 2;fail +@ll,0,1;fail +@ll,0,1 1;ok;@ll,0,8 & 128 == 128 +@ll,0,8 and 0x80 eq 0x80;ok;@ll,0,8 & 128 == 128 +@ll,0,128 0xfedcba987654321001234567890abcde;ok;@ll,0,128 338770000845734292516042252062074518750 diff --git a/tests/py/any/rawpayload.t.payload b/tests/py/any/rawpayload.t.payload new file mode 100644 index 00000000..a2cc6635 --- /dev/null +++ b/tests/py/any/rawpayload.t.payload @@ -0,0 +1,49 @@ +# meta l4proto { tcp, udp, sctp} @th,16,16 { 22, 23, 80 } +__set%d test-inet 3 size 3 +__set%d test-inet 0 + element 00000006 : 0 [end] element 00000011 : 0 [end] element 00000084 : 0 [end] +__set%d test-inet 3 size 3 +__set%d test-inet 0 + element 00001600 : 0 [end] element 00001700 : 0 [end] element 00005000 : 0 [end] +inet test-inet input + [ meta load l4proto => reg 1 ] + [ lookup reg 1 set __set%d ] + [ payload load 2b @ transport header + 2 => reg 1 ] + [ lookup reg 1 set __set%d ] + +# meta l4proto tcp @th,16,16 { 22, 23, 80} +__set%d test-inet 3 size 3 +__set%d test-inet 0 + element 00001600 : 0 [end] element 00001700 : 0 [end] element 00005000 : 0 [end] +inet test-inet input + [ meta load l4proto => reg 1 ] + [ cmp eq reg 1 0x00000006 ] + [ payload load 2b @ transport header + 2 => reg 1 ] + [ lookup reg 1 set __set%d ] + +# @nh,8,8 255 +inet test-inet input + [ payload load 1b @ network header + 1 => reg 1 ] + [ cmp eq reg 1 0x000000ff ] + +# @nh,8,16 0 +inet test-inet input + [ payload load 2b @ network header + 1 => reg 1 ] + [ cmp eq reg 1 0x00000000 ] + +# @ll,0,1 1 +inet test-inet input + [ payload load 1b @ link header + 0 => reg 1 ] + [ bitwise reg 1 = (reg=1 & 0x00000080 ) ^ 0x00000000 ] + [ cmp eq reg 1 0x00000080 ] + +# @ll,0,8 and 0x80 eq 0x80 +inet test-inet input + [ payload load 1b @ link header + 0 => reg 1 ] + [ bitwise reg 1 = (reg=1 & 0x00000080 ) ^ 0x00000000 ] + [ cmp eq reg 1 0x00000080 ] + +# @ll,0,128 0xfedcba987654321001234567890abcde +inet test-inet input + [ payload load 16b @ link header + 0 => reg 1 ] + [ cmp eq reg 1 0x98badcfe 0x10325476 0x67452301 0xdebc0a89 ] diff --git a/tests/py/arp/arp.t b/tests/py/arp/arp.t index 94ab4a50..36c7f196 100644 --- a/tests/py/arp/arp.t +++ b/tests/py/arp/arp.t @@ -54,3 +54,5 @@ arp operation != inrequest;ok arp operation != inreply;ok arp operation != nak;ok arp operation != reply;ok + +meta iifname \"invalid\" arp ptype 0x0800 arp htype 1 arp hlen 6 arp plen 4 @nh,192,32 0xc0a88f10 @nh,144,48 set 0x112233445566;ok;iifname "invalid" arp htype 1 arp ptype ip arp hlen 6 arp plen 4 @nh,192,32 3232272144 @nh,144,48 set 18838586676582 diff --git a/tests/py/arp/arp.t.payload b/tests/py/arp/arp.t.payload index ea778b2d..34ae2414 100644 --- a/tests/py/arp/arp.t.payload +++ b/tests/py/arp/arp.t.payload @@ -268,3 +268,13 @@ arp test-arp input [ payload load 2b @ network header + 6 => reg 1 ] [ cmp neq reg 1 0x00000200 ] +# meta iifname \"invalid\" arp ptype 0x0800 arp htype 1 arp hlen 6 arp plen 4 @nh,192,32 0xc0a88f10 @nh,144,48 set 0x112233445566 +arp test-arp input + [ meta load iifname => reg 1 ] + [ cmp eq reg 1 0x61766e69 0x0064696c 0x00000000 0x00000000 ] + [ payload load 6b @ network header + 0 => reg 1 ] + [ cmp eq reg 1 0x00080100 0x00000406 ] + [ payload load 4b @ network header + 24 => reg 1 ] + [ cmp eq reg 1 0x108fa8c0 ] + [ immediate reg 1 0x44332211 0x00006655 ] + [ payload write reg 1 => 6b @ network header + 18 csum_type 0 csum_off 0 csum_flags 0x0 ] diff --git a/tests/py/arp/arp.t.payload.netdev b/tests/py/arp/arp.t.payload.netdev index acf9eb1c..21818ba2 100644 --- a/tests/py/arp/arp.t.payload.netdev +++ b/tests/py/arp/arp.t.payload.netdev @@ -358,3 +358,16 @@ netdev test-netdev ingress [ payload load 2b @ network header + 6 => reg 1 ] [ cmp neq reg 1 0x00000200 ] +# meta iifname \"invalid\" arp ptype 0x0800 arp htype 1 arp hlen 6 arp plen 4 @nh,192,32 0xc0a88f10 @nh,144,48 set 0x112233445566 +netdev test-netdev ingress + [ meta load iifname => reg 1 ] + [ cmp eq reg 1 0x61766e69 0x0064696c 0x00000000 0x00000000 ] + [ meta load protocol => reg 1 ] + [ cmp eq reg 1 0x00000608 ] + [ payload load 6b @ network header + 0 => reg 1 ] + [ cmp eq reg 1 0x00080100 0x00000406 ] + [ payload load 4b @ network header + 24 => reg 1 ] + [ cmp eq reg 1 0x108fa8c0 ] + [ immediate reg 1 0x44332211 0x00006655 ] + [ payload write reg 1 => 6b @ network header + 18 csum_type 0 csum_off 0 csum_flags 0x0 ] + -- cgit v1.2.3