diff options
| author | Nicolas Cavallari <nicolas.cavallari@green-communications.fr> | 2023-09-20 17:03:34 +0200 |
|---|---|---|
| committer | Florian Westphal <fw@strlen.de> | 2023-10-06 11:22:20 +0200 |
| commit | 2e86f45d0260a0dab8fed974853d84d9923bbc55 (patch) | |
| tree | dc38fd171b9261f4155da20512b3054be80e2c7a /tests/py/ip6/icmpv6.t.payload.ip6 | |
| parent | 8b9ae77598b4d074cfa6dc263e6064d9bd5610d4 (diff) | |
icmpv6: Allow matching target address in NS/NA, redirect and MLD
It was currently not possible to match the target address of a neighbor
solicitation or neighbor advertisement against a dynamic set, unlike in
IPv4.
Since they are many ICMPv6 messages with an address at the same offset,
allow filtering on the target address for all icmp types that have one.
While at it, also allow matching the destination address of an ICMPv6
redirect.
Signed-off-by: Nicolas Cavallari <nicolas.cavallari@green-communications.fr>
Signed-off-by: Florian Westphal <fw@strlen.de>
Diffstat (limited to 'tests/py/ip6/icmpv6.t.payload.ip6')
| -rw-r--r-- | tests/py/ip6/icmpv6.t.payload.ip6 | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/tests/py/ip6/icmpv6.t.payload.ip6 b/tests/py/ip6/icmpv6.t.payload.ip6 index 0e96be2d..fcaf4812 100644 --- a/tests/py/ip6/icmpv6.t.payload.ip6 +++ b/tests/py/ip6/icmpv6.t.payload.ip6 @@ -561,3 +561,83 @@ ip6 [ payload load 2b @ transport header + 0 => reg 1 ] [ cmp eq reg 1 0x00000004 ] +# icmpv6 type mld-listener-query icmpv6 taddr 2001:db8::133 +ip6 test-ip6 input + [ meta load l4proto => reg 1 ] + [ cmp eq reg 1 0x0000003a ] + [ payload load 1b @ transport header + 0 => reg 1 ] + [ cmp eq reg 1 0x00000082 ] + [ payload load 16b @ transport header + 8 => reg 1 ] + [ cmp eq reg 1 0xb80d0120 0x00000000 0x00000000 0x33010000 ] + +# icmpv6 type nd-neighbor-solicit icmpv6 taddr 2001:db8::133 +ip6 test-ip6 input + [ meta load l4proto => reg 1 ] + [ cmp eq reg 1 0x0000003a ] + [ payload load 1b @ transport header + 0 => reg 1 ] + [ cmp eq reg 1 0x00000087 ] + [ payload load 16b @ transport header + 8 => reg 1 ] + [ cmp eq reg 1 0xb80d0120 0x00000000 0x00000000 0x33010000 ] + +# icmpv6 type nd-neighbor-advert icmpv6 taddr 2001:db8::133 +ip6 test-ip6 input + [ meta load l4proto => reg 1 ] + [ cmp eq reg 1 0x0000003a ] + [ payload load 1b @ transport header + 0 => reg 1 ] + [ cmp eq reg 1 0x00000088 ] + [ payload load 16b @ transport header + 8 => reg 1 ] + [ cmp eq reg 1 0xb80d0120 0x00000000 0x00000000 0x33010000 ] + +# icmpv6 taddr 2001:db8::133 +__set%d test-ip6 3 size 6 +__set%d test-ip6 0 + element 00000082 : 0 [end] element 00000083 : 0 [end] element 00000084 : 0 [end] element 00000087 : 0 [end] element 00000088 : 0 [end] element 00000089 : 0 [end] +ip6 test-ip6 input + [ meta load l4proto => reg 1 ] + [ cmp eq reg 1 0x0000003a ] + [ payload load 1b @ transport header + 0 => reg 1 ] + [ lookup reg 1 set __set%d ] + [ payload load 16b @ transport header + 8 => reg 1 ] + [ cmp eq reg 1 0xb80d0120 0x00000000 0x00000000 0x33010000 ] + +# icmpv6 type { mld-listener-query, mld-listener-report, mld-listener-done, nd-neighbor-solicit, nd-neighbor-advert, nd-redirect} icmpv6 taddr 2001:db8::133 +__set%d test-ip6 3 size 6 +__set%d test-ip6 0 + element 00000082 : 0 [end] element 00000083 : 0 [end] element 00000084 : 0 [end] element 00000087 : 0 [end] element 00000088 : 0 [end] element 00000089 : 0 [end] +ip6 test-ip6 input + [ meta load l4proto => reg 1 ] + [ cmp eq reg 1 0x0000003a ] + [ payload load 1b @ transport header + 0 => reg 1 ] + [ lookup reg 1 set __set%d ] + [ payload load 16b @ transport header + 8 => reg 1 ] + [ cmp eq reg 1 0xb80d0120 0x00000000 0x00000000 0x33010000 ] + +# icmpv6 type { nd-neighbor-solicit, nd-neighbor-advert } icmpv6 taddr 2001:db8::133 +__set%d test-ip6 3 size 2 +__set%d test-ip6 0 + element 00000087 : 0 [end] element 00000088 : 0 [end] +ip6 test-ip6 input + [ meta load l4proto => reg 1 ] + [ cmp eq reg 1 0x0000003a ] + [ payload load 1b @ transport header + 0 => reg 1 ] + [ lookup reg 1 set __set%d ] + [ payload load 16b @ transport header + 8 => reg 1 ] + [ cmp eq reg 1 0xb80d0120 0x00000000 0x00000000 0x33010000 ] + +# icmpv6 daddr 2001:db8::133 +ip6 test-ip6 input + [ meta load l4proto => reg 1 ] + [ cmp eq reg 1 0x0000003a ] + [ payload load 1b @ transport header + 0 => reg 1 ] + [ cmp eq reg 1 0x00000089 ] + [ payload load 16b @ transport header + 24 => reg 1 ] + [ cmp eq reg 1 0xb80d0120 0x00000000 0x00000000 0x33010000 ] + +# icmpv6 type nd-redirect icmpv6 daddr 2001:db8::133 +ip6 test-ip6 input + [ meta load l4proto => reg 1 ] + [ cmp eq reg 1 0x0000003a ] + [ payload load 1b @ transport header + 0 => reg 1 ] + [ cmp eq reg 1 0x00000089 ] + [ payload load 16b @ transport header + 24 => reg 1 ] + [ cmp eq reg 1 0xb80d0120 0x00000000 0x00000000 0x33010000 ] |