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-rw-r--r--tests/py/inet/gre.t22
-rw-r--r--tests/py/inet/gre.t.json177
-rw-r--r--tests/py/inet/gre.t.payload78
3 files changed, 277 insertions, 0 deletions
diff --git a/tests/py/inet/gre.t b/tests/py/inet/gre.t
new file mode 100644
index 0000000..a3e046a
--- /dev/null
+++ b/tests/py/inet/gre.t
@@ -0,0 +1,22 @@
+:input;type filter hook input priority 0
+:ingress;type filter hook ingress device lo priority 0
+:egress;type filter hook egress device lo priority 0
+
+*ip;test-ip4;input
+*ip6;test-ip6;input
+*inet;test-inet;input
+*netdev;test-netdev;ingress,egress
+
+gre version 0;ok
+gre ip saddr 10.141.11.2;ok
+gre ip saddr 10.141.11.0/24;ok
+gre ip protocol 1;ok
+gre udp sport 8888;ok
+gre icmp type echo-reply;ok
+gre ether saddr 62:87:4d:d6:19:05;fail
+gre vlan id 10;fail
+gre ip dscp 0x02;ok
+gre ip dscp 0x02;ok
+gre ip saddr . gre ip daddr { 1.2.3.4 . 4.3.2.1 };ok
+
+gre ip saddr set 1.2.3.4;fail
diff --git a/tests/py/inet/gre.t.json b/tests/py/inet/gre.t.json
new file mode 100644
index 0000000..c443176
--- /dev/null
+++ b/tests/py/inet/gre.t.json
@@ -0,0 +1,177 @@
+# gre version 0
+[
+ {
+ "match": {
+ "left": {
+ "payload": {
+ "field": "version",
+ "protocol": "gre"
+ }
+ },
+ "op": "==",
+ "right": 0
+ }
+ }
+]
+
+# gre ip saddr 10.141.11.2
+[
+ {
+ "match": {
+ "left": {
+ "payload": {
+ "field": "saddr",
+ "protocol": "ip",
+ "tunnel": "gre"
+ }
+ },
+ "op": "==",
+ "right": "10.141.11.2"
+ }
+ }
+]
+
+# gre ip saddr 10.141.11.0/24
+[
+ {
+ "match": {
+ "left": {
+ "payload": {
+ "field": "saddr",
+ "protocol": "ip",
+ "tunnel": "gre"
+ }
+ },
+ "op": "==",
+ "right": {
+ "prefix": {
+ "addr": "10.141.11.0",
+ "len": 24
+ }
+ }
+ }
+ }
+]
+
+# gre ip protocol 1
+[
+ {
+ "match": {
+ "left": {
+ "payload": {
+ "field": "protocol",
+ "protocol": "ip",
+ "tunnel": "gre"
+ }
+ },
+ "op": "==",
+ "right": 1
+ }
+ }
+]
+
+# gre udp sport 8888
+[
+ {
+ "match": {
+ "left": {
+ "payload": {
+ "field": "sport",
+ "protocol": "udp",
+ "tunnel": "gre"
+ }
+ },
+ "op": "==",
+ "right": 8888
+ }
+ }
+]
+
+# gre icmp type echo-reply
+[
+ {
+ "match": {
+ "left": {
+ "payload": {
+ "field": "type",
+ "protocol": "icmp",
+ "tunnel": "gre"
+ }
+ },
+ "op": "==",
+ "right": "echo-reply"
+ }
+ }
+]
+
+# gre ip dscp 0x02
+[
+ {
+ "match": {
+ "left": {
+ "payload": {
+ "field": "dscp",
+ "protocol": "ip",
+ "tunnel": "gre"
+ }
+ },
+ "op": "==",
+ "right": 2
+ }
+ }
+]
+
+# gre ip dscp 0x02
+[
+ {
+ "match": {
+ "left": {
+ "payload": {
+ "field": "dscp",
+ "protocol": "ip",
+ "tunnel": "gre"
+ }
+ },
+ "op": "==",
+ "right": 2
+ }
+ }
+]
+
+# gre ip saddr . gre ip daddr { 1.2.3.4 . 4.3.2.1 }
+[
+ {
+ "match": {
+ "left": {
+ "concat": [
+ {
+ "payload": {
+ "field": "saddr",
+ "protocol": "ip",
+ "tunnel": "gre"
+ }
+ },
+ {
+ "payload": {
+ "field": "daddr",
+ "protocol": "ip",
+ "tunnel": "gre"
+ }
+ }
+ ]
+ },
+ "op": "==",
+ "right": {
+ "set": [
+ {
+ "concat": [
+ "1.2.3.4",
+ "4.3.2.1"
+ ]
+ }
+ ]
+ }
+ }
+ }
+]
+
diff --git a/tests/py/inet/gre.t.payload b/tests/py/inet/gre.t.payload
new file mode 100644
index 0000000..333133e
--- /dev/null
+++ b/tests/py/inet/gre.t.payload
@@ -0,0 +1,78 @@
+# gre version 0
+ip test-ip4 input
+ [ meta load l4proto => reg 1 ]
+ [ cmp eq reg 1 0x0000002f ]
+ [ payload load 1b @ transport header + 1 => reg 1 ]
+ [ bitwise reg 1 = ( reg 1 & 0x00000007 ) ^ 0x00000000 ]
+ [ cmp eq reg 1 0x00000000 ]
+
+# gre ip saddr 10.141.11.2
+ip test-ip4 input
+ [ meta load l4proto => reg 1 ]
+ [ cmp eq reg 1 0x0000002f ]
+ [ inner type 3 hdrsize 4 flags c [ meta load protocol => reg 1 ] ]
+ [ cmp eq reg 1 0x00000008 ]
+ [ inner type 3 hdrsize 4 flags c [ payload load 4b @ network header + 12 => reg 1 ] ]
+ [ cmp eq reg 1 0x020b8d0a ]
+
+# gre ip saddr 10.141.11.0/24
+ip test-ip4 input
+ [ meta load l4proto => reg 1 ]
+ [ cmp eq reg 1 0x0000002f ]
+ [ inner type 3 hdrsize 4 flags c [ meta load protocol => reg 1 ] ]
+ [ cmp eq reg 1 0x00000008 ]
+ [ inner type 3 hdrsize 4 flags c [ payload load 3b @ network header + 12 => reg 1 ] ]
+ [ cmp eq reg 1 0x000b8d0a ]
+
+# gre ip protocol 1
+ip test-ip4 input
+ [ meta load l4proto => reg 1 ]
+ [ cmp eq reg 1 0x0000002f ]
+ [ inner type 3 hdrsize 4 flags c [ meta load protocol => reg 1 ] ]
+ [ cmp eq reg 1 0x00000008 ]
+ [ inner type 3 hdrsize 4 flags c [ payload load 1b @ network header + 9 => reg 1 ] ]
+ [ cmp eq reg 1 0x00000001 ]
+
+# gre udp sport 8888
+ip test-ip4 input
+ [ meta load l4proto => reg 1 ]
+ [ cmp eq reg 1 0x0000002f ]
+ [ inner type 3 hdrsize 4 flags c [ meta load l4proto => reg 1 ] ]
+ [ cmp eq reg 1 0x00000011 ]
+ [ inner type 3 hdrsize 4 flags c [ payload load 2b @ transport header + 0 => reg 1 ] ]
+ [ cmp eq reg 1 0x0000b822 ]
+
+# gre icmp type echo-reply
+ip test-ip4 input
+ [ meta load l4proto => reg 1 ]
+ [ cmp eq reg 1 0x0000002f ]
+ [ inner type 3 hdrsize 4 flags c [ meta load protocol => reg 1 ] ]
+ [ cmp eq reg 1 0x00000008 ]
+ [ inner type 3 hdrsize 4 flags c [ meta load l4proto => reg 1 ] ]
+ [ cmp eq reg 1 0x00000001 ]
+ [ inner type 3 hdrsize 4 flags c [ payload load 1b @ transport header + 0 => reg 1 ] ]
+ [ cmp eq reg 1 0x00000000 ]
+
+# gre ip dscp 0x02
+ip test-ip4 input
+ [ meta load l4proto => reg 1 ]
+ [ cmp eq reg 1 0x0000002f ]
+ [ inner type 3 hdrsize 4 flags c [ meta load protocol => reg 1 ] ]
+ [ cmp eq reg 1 0x00000008 ]
+ [ inner type 3 hdrsize 4 flags c [ payload load 1b @ network header + 1 => reg 1 ] ]
+ [ bitwise reg 1 = ( reg 1 & 0x000000fc ) ^ 0x00000000 ]
+ [ cmp eq reg 1 0x00000008 ]
+
+# gre ip saddr . gre ip daddr { 1.2.3.4 . 4.3.2.1 }
+__set%d test-ip4 3 size 1
+__set%d test-ip4 0
+ element 04030201 01020304 : 0 [end]
+ip test-ip4 input
+ [ meta load l4proto => reg 1 ]
+ [ cmp eq reg 1 0x0000002f ]
+ [ inner type 3 hdrsize 4 flags c [ meta load protocol => reg 1 ] ]
+ [ cmp eq reg 1 0x00000008 ]
+ [ inner type 3 hdrsize 4 flags c [ payload load 4b @ network header + 12 => reg 1 ] ]
+ [ inner type 3 hdrsize 4 flags c [ payload load 4b @ network header + 16 => reg 9 ] ]
+ [ lookup reg 1 set __set%d ]
+
generated by cgit v1.2.3 (git 2.39.1) at 2025-02-22 18:16:28 +0000