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updating the totalLen field in the IP header after adding swtrace (#67)

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Mina Tahmasbi Arashloo 2017-10-25 19:21:46 -04:00 committed by Robert Soule
parent f827e874fb
commit 597b5b401c
1 changed files with 1 additions and 0 deletions
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P4D2_2017_Fall/exercises/mri/solution/mri.p4
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@ -198,6 +198,7 @@ control MyEgress(inout headers hdr,
hdr.ipv4.ihl = hdr.ipv4.ihl + 2; hdr.ipv4.ihl = hdr.ipv4.ihl + 2;
hdr.ipv4_option.optionLength = hdr.ipv4_option.optionLength + 8; hdr.ipv4_option.optionLength = hdr.ipv4_option.optionLength + 8;
hdr.ipv4.totalLen = hdr.ipv4.totalLen + 8;
} }
table swtrace { table swtrace {