Add TCP ack flag to the collectes TCP flags list

Signed-off-by: msherif1234 <[email protected]>
netobserv · Mar 17, 2023 · 2043e1c · 2043e1c
1 parent 420576f
commit 2043e1c
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diff --git a/bpf/flows.c b/bpf/flows.c
@@ -90,6 +90,8 @@ static inline void set_flags(struct tcphdr *th, u16 *flags) {
         *flags |= FIN_FLAG;
     } else if (th->syn) {
         *flags |= SYN_FLAG;
+    } else if (th->ack) {
+        *flags |= ACK_FLAG;
     } else if (th->rst) {
         *flags |= RST_FLAG;
     } else if (th->psh) {

diff --git a/pkg/ebpf/bpf_bpfeb.o b/pkg/ebpf/bpf_bpfeb.o
diff --git a/pkg/ebpf/bpf_bpfel.o b/pkg/ebpf/bpf_bpfel.o