From 8e22054209ae9c4f08dae16f1aff910d8c8d0b76 Mon Sep 17 00:00:00 2001 From: Benoît Ganne Date: Fri, 1 Mar 2019 14:19:55 +0100 Subject: Convert GRE nodes to new buffer APIs and multiarch MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Change-Id: I3b3c8333287bb704ac7b0bbc81b3dbb059e8d2ac Signed-off-by: Benoît Ganne --- src/scripts/vnet/gre | 85 ++++++++++++++++++++++++++++++++++++++++++++++++ src/scripts/vnet/gre-teb | 39 ++++++++++++++++++++++ 2 files changed, 124 insertions(+) create mode 100644 src/scripts/vnet/gre create mode 100644 src/scripts/vnet/gre-teb (limited to 'src/scripts/vnet') diff --git a/src/scripts/vnet/gre b/src/scripts/vnet/gre new file mode 100644 index 00000000000..9c2063db3fa --- /dev/null +++ b/src/scripts/vnet/gre @@ -0,0 +1,85 @@ +comment { overlay interface } +create packet-generator interface pg0 +set int ip address pg0 192.168.1.1/24 +set int ip address pg0 192:168:1::1/64 +set ip arp pg0 192.168.1.2 1:2:3:4:5:6 static +set ip6 neighbor pg0 192:168:1::2 1:2:3:4:5:6 static +set int state pg0 up + +comment { underlay interface } +create packet-generator interface pg1 +set int ip address pg1 192.168.2.1/24 +set int ip address pg1 192:168:2::1/64 +set ip arp pg1 192.168.2.2 6:5:4:3:2:1 static +set ip6 neighbor pg1 192:168:2::2 6:5:4:3:2:1 static +set int state pg1 up + +comment { gre4 over ipv6 } +create gre tunnel dst 192:168:2::2 src 192:168:2::1 +set int ip address gre0 127.1.0.1/32 +ip route add 192.168.3.0/24 via gre0 +set int state gre0 up + +comment { gre6 over ipv4 } +create gre tunnel dst 192.168.2.2 src 192.168.2.1 +set int ip address gre1 ::2/128 +ip route add 192:168:3::0/64 via gre1 +set int state gre1 up + +packet-generator new { + name gre4-tx + limit -1 + node ip4-input + size 64-64 + interface pg0 + data { + UDP: 192.168.1.2 -> 192.168.3.1 + UDP: 4321 -> 1234 + length 128 checksum 0 incrementing 1 + } +} + +packet-generator new { + name gre4-rx + limit -1 + node ip6-input + size 72-72 + interface pg1 + data { + GRE: 192:168:2::2 -> 192:168:2::1 + ip4 + UDP: 192.168.3.1 -> 192.168.1.2 + UDP: 1234 -> 4321 + length 128 checksum 0 incrementing 1 + } +} + +packet-generator new { + name gre6-tx + limit -1 + node ip6-input + size 64-64 + interface pg0 + data { + UDP: 192:168:1::2 -> 192:168:3::1 + UDP: 4321 -> 1234 + length 128 checksum 0 incrementing 1 + } +} + +packet-generator new { + name gre6-rx + limit -1 + node ip4-input + size 72-72 + interface pg1 + data { + GRE: 192.168.2.2 -> 192.168.2.1 + ip6 + UDP: 192:168:3::1 -> 192:168:1::2 + UDP: 1234 -> 4321 + length 128 checksum 0 incrementing 1 + } +} + +packet-generator enable diff --git a/src/scripts/vnet/gre-teb b/src/scripts/vnet/gre-teb new file mode 100644 index 00000000000..ec0f6193e78 --- /dev/null +++ b/src/scripts/vnet/gre-teb @@ -0,0 +1,39 @@ +create packet-generator interface pg0 +create packet-generator interface pg1 +set int ip address pg1 192.168.2.1/24 +set ip arp pg1 192.168.2.2 6:5:4:3:2:1 static +create gre tunnel dst 192.168.2.2 src 192.168.2.1 teb + +set int state pg0 up +set int state pg1 up +set int state gre0 up +set int l2 xconnect pg0 gre0 +set int l2 xconnect gre0 pg0 + +packet-generator new { + name tx + limit -1 + node ethernet-input + size 64-64 + interface pg0 + data { + 0x8881: 4:4:4:4:4:4 -> 5:5:5:5:5:5 + incrementing 100 + } +} + +packet-generator new { + name rx + limit -1 + node ip4-input + size 72-72 + interface pg1 + data { + GRE: 192.168.2.2 -> 192.168.2.1 + teb + 0x8881: 4:4:4:4:4:4 -> 5:5:5:5:5:5 + incrementing 100 + } +} + +packet-generator enable -- cgit 1.2.3-korg