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

2017-10-25 19:21:46 -04:00 · 2017-10-25 19:21:46 -04:00 · 597b5b401c
commit 597b5b401c
parent f827e874fb
1 changed files with 1 additions and 0 deletions
--- a/P4D2_2017_Fall/exercises/mri/solution/mri.p4
+++ b/P4D2_2017_Fall/exercises/mri/solution/mri.p4
@ -198,6 +198,7 @@ control MyEgress(inout headers hdr,

        hdr.ipv4.ihl = hdr.ipv4.ihl + 2;
        hdr.ipv4_option.optionLength = hdr.ipv4_option.optionLength + 8; 
+	hdr.ipv4.totalLen = hdr.ipv4.totalLen + 8;
    }

    table swtrace {