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Add tcp/udp checksum triggers

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This commit is contained in:
Nico Schottelius 2019-04-11 10:15:37 +02:00
parent 1afcd82e42
commit fe9d169bef
1 changed files with 10 additions and 1 deletions
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11
p4src/static-mapping.p4
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@ -447,7 +447,10 @@ Echo or Echo Reply Message
} }
} }
if(hdr.udp.isValid()) { if(hdr.udp.isValid()) {
meta.chk_udp = 1; meta.chk_udp_v4 = 1;
}
if(hdr.tcp.isValid()) {
meta.chk_tcp_v4 = 1;
} }
v4_networks.apply(); /* apply egress for IPv4 */ v4_networks.apply(); /* apply egress for IPv4 */
@ -472,6 +475,12 @@ Echo or Echo Reply Message
hdr.icmp6.type = ICMP6_ECHO_REQUEST; hdr.icmp6.type = ICMP6_ECHO_REQUEST;
} }
} }
if(hdr.udp.isValid()) {
meta.chk_udp_v6 = 1;
}
if(hdr.tcp.isValid()) {
meta.chk_tcp_v6 = 1;
}
v6_networks.apply(); v6_networks.apply();
exit; exit;