bc2eb7dad1
Change ethernet addresses, too
2019-04-03 11:02:07 +02:00
fb02ca1a7f
Set checksum flag for icmp
2019-04-03 10:56:32 +02:00
1d08a942d5
-()
2019-04-03 10:53:16 +02:00
d87b897069
Add icmp handling / replying
2019-04-03 10:52:25 +02:00
fdf828d687
Do not not not double swap
2019-04-03 10:21:40 +02:00
fbe8e66431
Make arp swapping more readable, --BUG
2019-04-02 17:42:56 +02:00
6e22465ae4
Update arp processing for ethernet
2019-04-02 17:22:21 +02:00
16a1620002
Also emit the arp header
2019-04-02 17:16:17 +02:00
018e9eef09
Begin to add egress / arp support
2019-04-02 17:13:05 +02:00
30dcc0af81
Try to outsmart the compiler with the arp table
...
Adressing
p4c --target bmv2 --arch v1model --std p4-16 "../p4src/static-mapping.p4" -o "/home/p4/master-thesis/p4src"
../p4src/static-mapping.p4(366): error: Program is not supported by this target, because table MyIngress.v6_networks has multiple successors
table v6_networks {
^^^^^^^^^^^
Compilation Error
2019-03-31 16:40:44 +02:00
26605a43e7
Arp is not IPv4
2019-03-31 16:37:21 +02:00
5097f9dbd1
+action for arp table
2019-03-31 15:55:57 +02:00
d8d7591647
+header arp
2019-03-31 15:50:07 +02:00
07f0867175
Begin to introduce arp support
2019-03-31 15:48:00 +02:00
801b4d818e
Fix total_length by adding 15 bytes
2019-03-30 18:11:04 +01:00
cd3084d8f9
rewrite checksum triggers in ndp/echo reply
2019-03-30 17:19:17 +01:00
33117f0ca8
Remove unused tables
2019-03-30 17:12:34 +01:00
cb3b1501ef
also setter code s/true/1/
2019-03-30 17:03:06 +01:00
ec40bc2c54
s/bool/bit<1>/
...
Fixing
Invalid entry type 'expression' in field list
bad json:
{
"type" : "expression",
"value" : {
"type" : "expression",
"value" : {
"left" : null,
"op" : "d2b",
"right" : {
"type" : "field",
"value" : [ "scalars", "metadata.chk_icmp6" ]
}
}
}
}
2019-03-30 17:02:18 +01:00
d1cc9d2643
Rewrite one check to bit<1>
2019-03-30 17:01:04 +01:00
9f5b9fb0c9
Compare the right field
2019-03-30 16:59:32 +01:00
bfd4a35942
Try to find another workaround against json error in the switch
...
[15:54:38.463] [bmv2] [D] [thread 21721] Set default default entry for table 'MyIngress.nat46': MyIngress.controller_debug_table_id - 4,
[15:54:38.463] [bmv2] [D] [thread 21721] Set default default entry for table 'tbl_act_3': act_3 -
[15:54:38.463] [bmv2] [D] [thread 21721] Set default default entry for table 'tbl_act_4': act_4 -
[15:54:38.463] [bmv2] [D] [thread 21721] Set default default entry for table 'tbl_nat46_icmp_generic': MyIngress.nat46_icmp_generic -
[15:54:38.463] [bmv2] [D] [thread 21721] Set default default entry for table 'tbl_act_5': act_5 -
[15:54:38.463] [bmv2] [D] [thread 21721] Set default default entry for table 'tbl_act_6': act_6 -
[15:54:38.463] [bmv2] [D] [thread 21721] Set default default entry for table 'tbl_act_7': act_7 -
Invalid entry type 'expression' in field list
bad json:
{
"type" : "expression",
"value" : {
"type" : "expression",
"value" : {
"left" : null,
"op" : "d2b",
"right" : {
"type" : "field",
"value" : [ "scalars", "metadata.chk_icmp6_na_ns" ]
}
}
}
}
p4@ubuntu:~/master-thesis/p4app$
2019-03-30 16:57:57 +01:00
78308a00ee
v6: next_header
2019-03-30 16:54:19 +01:00
dae3d5ce30
+ {
2019-03-30 16:53:20 +01:00
f57f15a9cb
Cleanup tables++
2019-03-30 16:51:34 +01:00
d5312dd04c
Change table name
2019-03-30 16:50:17 +01:00
92163d46ef
Begin NAT46 translation of ICMP->ICMP6
2019-03-30 16:35:52 +01:00
881643e2c3
+chk_ prefix
2019-03-30 15:01:24 +01:00
f32ad44e0b
Refactor #n: go back to generic entry point, use if in apply{}
2019-03-30 14:59:46 +01:00
432965eb4f
Reordering actions...
2019-03-27 20:15:31 +01:00
b87b7b72f6
Action definition order matters...
2019-03-27 20:12:56 +01:00
f52522fe0c
Correct typo / rename bug
2019-03-27 20:11:41 +01:00
b12d5d41ee
Resolve name conflict
2019-03-27 20:08:49 +01:00
d6264a32a4
Add code to mimic if in action
...
New table logic, new actions
2019-03-27 19:43:49 +01:00
ac96fe467d
Commit sketch tables for reference
2019-03-27 18:59:35 +01:00
c551b944f8
Remove outter if action call
2019-03-27 18:25:56 +01:00
9a5571fc39
Remove inner if
2019-03-27 18:25:05 +01:00
12658b23ac
Use an action to do the same thing as before
2019-03-27 18:22:37 +01:00
7d9e9e1cfd
Replace switch in action with multiple if's
...
p4c --target bmv2 --arch v1model --std p4-16 "../p4src/static-mapping.p4" -o "/home/p4/master-thesis/p4src"
../p4src/static-mapping.p4(60): error: SwitchStatement: switch statements not allowed in actions
switch(hdr.icmp6.type) {
^^^^^^
2019-03-27 18:05:59 +01:00
aa1b316767
+ block in swtich
2019-03-27 18:02:42 +01:00
404d4ff0df
Begin checksumming icmp4
2019-03-27 18:01:11 +01:00
31c86b2e7c
Actually call() the function!
2019-03-27 13:13:04 +00:00
907f677e2d
Use if instead of switch
2019-03-27 13:09:27 +00:00
01d9305350
Move def of nat64_icmp6 prior to use
2019-03-27 13:55:07 +01:00
e349de5859
Change protocol in case of icmp6->icmp
2019-03-27 13:49:39 +01:00
c1953aab5c
Re-enable standard IPv4 processing
2019-03-27 13:32:14 +01:00
f59c35c41b
setValid() before filling in the values
2019-03-27 13:26:50 +01:00
29296a30e4
verify again
2019-03-26 22:16:53 +01:00
74420d8bbd
Uncomment region to check flow
2019-03-26 22:13:17 +01:00
658227cd5b
Clarify execution order in nat64/nat46 case
2019-03-26 22:06:35 +01:00
e48abdb254
Use symbolic names in debugging
2019-03-25 14:28:36 +01:00
764245a914
Add table_id info to the NAT* tables
2019-03-25 14:16:14 +01:00
1c1eeaf46e
+ table id bit width
2019-03-25 14:04:11 +01:00
f25d98503f
Correct field width
2019-03-25 14:03:04 +01:00
1e9ba58148
+;
2019-03-25 14:00:22 +01:00
1e95278eb7
Try to use default action with parameter
2019-03-25 13:57:09 +01:00
f965942dd5
Add action to action list
2019-03-25 13:51:08 +01:00
976397379d
Try to use function parameter in default_action
2019-03-25 13:50:29 +01:00
f0fc4bcf0e
+;
2019-03-25 13:44:31 +01:00
9ca4d4c8de
Transport table debug information to controller
2019-03-25 13:43:47 +01:00
b5524b636f
Order matters in function definition
2019-03-25 13:13:02 +01:00
236bd8e7d6
Debug send ipv4 packets to controller
2019-03-25 13:09:29 +01:00
c6b1463e17
Debug missing checksum, introduce new field
2019-03-25 13:02:09 +01:00
905f51fba3
Add checksum marker
2019-03-25 12:56:54 +01:00
6e40043c71
+,
2019-03-25 12:13:10 +01:00
4a280716a6
Rewrite code to use unique destination networks
2019-03-25 12:11:20 +01:00
d0f4f11aaa
Enable NAT64/NAT46 in apply block
2019-03-23 16:25:12 +01:00
25fd78c900
Add table constant
2019-03-23 16:22:48 +01:00
a408d7a803
+ reorg +add simple nat64 w/o protocol specific translations
2019-03-23 16:20:13 +01:00
4d3641fc50
Also add required icmp6_type
2019-03-23 15:07:07 +01:00
5f14967a32
Introduce the icmp6 table
2019-03-23 15:03:42 +01:00
5dec26d957
Update meta.task field for checksumming
2019-03-23 14:41:32 +01:00
162ef20072
Checksum the newly parsed fields
2019-03-23 14:39:56 +01:00
39c280cd33
Correct state parser to match on icmp6.type
2019-03-23 14:30:20 +01:00
22538a93c9
Update deparser type, add emitting of option field
2019-03-23 14:20:11 +01:00
9f5a37f7f6
Prepare switch for fully answering NDP/NS query
...
Including parser which might be broken in case there are no options present
2019-03-23 14:15:31 +01:00
f79033c0c9
Parse down to icmp6_na_ns
2019-03-23 13:33:25 +01:00
7db850a731
[p4] remove "rest" type
2019-03-21 20:48:56 +01:00
5781d26541
add icmp6_ns to v6_networks table
2019-03-19 23:53:42 +01:00
c89441001b
try 42: ndp in the switch. this episode is with checksums...
2019-03-19 23:49:49 +01:00
492888fd2f
s/layer/field/
2019-03-19 23:23:54 +01:00
880db528e7
Mute multicast registrations (MLDv2)
2019-03-19 23:01:55 +01:00
809110edc7
Debug print to controller by default, not dropping
2019-03-19 21:03:10 +01:00
1e04446398
Cast the result
2019-03-14 14:52:26 +01:00
255973a4c9
Correct address types
2019-03-14 14:41:28 +01:00
ab8e328dd3
Order of actions matters
2019-03-14 14:39:17 +01:00
7c8f019b2a
++ nat64 update, discussion update
2019-03-14 14:37:45 +01:00
b5cd3aeb0e
doc + gitignore for p4src
2019-03-14 14:12:50 +01:00
472a104e2b
++ doc update ++ nat64_static / P4 begin
2019-03-14 14:05:17 +01:00
81bf368279
[p4] try to include type+code in the checksum part
2019-03-07 00:33:41 +01:00
aca088094e
Re-add tcp_length
2019-03-06 19:39:20 +01:00
260857b457
Remove unused meta field
2019-03-06 19:38:13 +01:00
bd86fb4bc5
Fix the ingrees part
2019-03-06 19:37:29 +01:00
a25da0f0df
Try to shrink down bool bug code
2019-03-06 19:33:24 +01:00
7495061f9d
Try to include ingress casted value in checksumming
2019-03-06 17:38:43 +01:00
ee62eb32c3
++notes; try to cast & save payload_length in ingress
2019-03-06 17:37:30 +01:00
3651ec4bc5
Remove unfinished code
2019-03-06 15:16:44 +01:00
591175db7a
Re-re-re-try to do checkumming based on a meta field
2019-03-06 15:15:46 +01:00
6497db857c
& remove checksumming again
2019-03-06 13:59:41 +01:00
6f3bd8773b
... try reenabling checksumming in P4
2019-03-06 13:54:22 +01:00
Nico Schottelius
Your Name