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114 commits

Author SHA1 Message Date
Nico Schottelius
7be9c01b48 stop processing v6 when matching for nat64 session 2019-05-06 12:50:45 +02:00
Nico Schottelius
0525f2b4b5 [dummy commit] 2019-05-06 12:19:26 +02:00
Nico Schottelius
b0b9cd7461 [controller] insert 6->4 session 2019-05-06 12:16:22 +02:00
Nico Schottelius
b972accc73 [refactor] nat64 now - not only static mapping anymore 2019-05-05 13:48:05 +02:00
Nico Schottelius
02fc065c1d Begin adding session tables, debug infos 2019-05-02 13:54:31 +02:00
Nico Schottelius
879abe94c2 update doc 2019-04-21 12:24:15 +02:00
Nico Schottelius
079699c687 ++update 
Signed-off-by: Nico Schottelius <nico@nico-notebook.schottelius.org>
 2019-04-11 10:57:30 +02:00
Nico Schottelius
bf59808806 Add checksums for udp_6, udp_v4, tcp_v6, tcp_v4 2019-04-11 10:08:11 +02:00
Nico Schottelius
6c3393e941 next steps, use noaction to avoid clone3() and breaking ndp 2019-04-08 15:59:28 +02:00
Nico Schottelius
8547bf76c9 ++doc update 
Signed-off-by: Nico Schottelius <nico@nico-notebook.schottelius.org>
 2019-04-03 12:52:17 +02:00
Nico Schottelius
fc5e56e809 Add ping4 test from ipv4 host 2019-04-03 12:50:19 +02:00
Nico Schottelius
71d1e86d3f Setup the cast_length in icmp->icmp6 translations 2019-04-03 12:44:00 +02:00
Nico Schottelius
9d2f418f78 Remove cloning on table miss 2019-04-03 12:38:55 +02:00
Nico Schottelius
6f4079d0aa Use the correct egress table (c&p--!) 2019-04-03 12:29:18 +02:00
Nico Schottelius
2c9f4923b6 ++notes -remove unused debugging code 2019-04-03 12:02:40 +02:00
Nico Schottelius
74e4e7034b Trigger ipv4 checksumming after nat64 translation 2019-04-03 11:46:52 +02:00
Nico Schottelius
0f2df2723b Set mac address based on destination network [HACK] 2019-04-03 11:31:29 +02:00
Nico Schottelius
cb919ef926 Document state 2019-04-03 11:14:57 +02:00
Nico Schottelius
fb02ca1a7f Set checksum flag for icmp 2019-04-03 10:56:32 +02:00
Nico Schottelius
d87b897069 Add icmp handling / replying 2019-04-03 10:52:25 +02:00
Nico Schottelius
decdb50b2d ++notes 2019-04-02 17:13:40 +02:00
Nico Schottelius
55aab8cc84 Fix test to use correct host 2019-04-02 17:05:53 +02:00
Nico Schottelius
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
Nico Schottelius
80d2d34ccb ++doc ++clean table 2019-03-31 16:04:05 +02:00
Nico Schottelius
07f0867175 Begin to introduce arp support 2019-03-31 15:48:00 +02:00
Nico Schottelius
badc6c0dd1 Shrink down json for switch 2019-03-31 11:10:52 +02:00
Nico Schottelius
c5a3be5ccf Remove / replace default route on ipv4 hosts 2019-03-31 10:51:47 +02:00
Nico Schottelius
801b4d818e Fix total_length by adding 15 bytes 2019-03-30 18:11:04 +01:00
Nico Schottelius
cd3084d8f9 rewrite checksum triggers in ndp/echo reply 2019-03-30 17:19:17 +01:00
Nico Schottelius
74657385b2 Remove unused controller code 2019-03-30 17:14:48 +01:00
Nico Schottelius
33117f0ca8 Remove unused tables 2019-03-30 17:12:34 +01:00
Nico Schottelius
0903d71a49 ++ upgrade log 2019-03-30 16:47:40 +01:00
Nico Schottelius
92163d46ef Begin NAT46 translation of ICMP->ICMP6 2019-03-30 16:35:52 +01:00
Nico Schottelius
7d3acfc06a ++ doc update 2019-03-30 15:06:33 +01:00
Nico Schottelius
f32ad44e0b Refactor #n: go back to generic entry point, use if in apply{} 2019-03-30 14:59:46 +01:00
Nico Schottelius
3b558f84d1 ++ notes 2019-03-27 19:44:25 +01:00
Nico Schottelius
ac96fe467d Commit sketch tables for reference 2019-03-27 18:59:35 +01:00
Nico Schottelius
12658b23ac Use an action to do the same thing as before 2019-03-27 18:22:37 +01:00
Nico Schottelius
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
Nico Schottelius
404d4ff0df Begin checksumming icmp4 2019-03-27 18:01:11 +01:00
Nico Schottelius
e349de5859 Change protocol in case of icmp6->icmp 2019-03-27 13:49:39 +01:00
Your Name
5f946ff6b6 +pcap: static_nat64-2019-03-26-2107-h1.pcap 2019-03-26 21:13:34 +00:00
Nico Schottelius
0540b43f7f Reorder controller startup 2019-03-26 21:56:32 +01:00
Nico Schottelius
7c3bcceb29 ++ notes 2019-03-25 14:37:33 +01:00
Nico Schottelius
9ca4d4c8de Transport table debug information to controller 2019-03-25 13:43:47 +01:00
Nico Schottelius
236bd8e7d6 Debug send ipv4 packets to controller 2019-03-25 13:09:29 +01:00
Nico Schottelius
c6b1463e17 Debug missing checksum, introduce new field 2019-03-25 13:02:09 +01:00
Nico Schottelius
905f51fba3 Add checksum marker 2019-03-25 12:56:54 +01:00
Nico Schottelius
42f5e00e74 Document double/triple matching 2019-03-25 11:51:36 +01:00
Nico Schottelius
f4372580c4 Begin to write down lpm problem 2019-03-25 11:13:21 +01:00