Mark our wrapped packets with the DF bit

2013-08-08 18:24:08 +01:00
parent f1f623f18e
commit 1acaa03799
1 changed files with 1 additions and 0 deletions
--- a/pass-1/packet.c
+++ b/pass-1/packet.c
@@ -58,6 +58,7 @@ int wrap_ipv4_packet(struct rlocs* reg, struct recv_pkt* pkt, struct rsp_data* o
    wrap_hdr->ihl      = wrap_hdr_size / 4;
    wrap_hdr->ttl      = IPDEFTTL;
    wrap_hdr->protocol = IPPROTO_HIDE_EID;
+    wrap_hdr->frag_off = htons( 0x4000 ); // DF bit set
    
    out->iovs[0].iov_base = wrap_hdr;
    out->iovs[0].iov_len = wrap_hdr_size;