diff options
| -rw-r--r-- | epan/dissectors/packet-tcp.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/epan/dissectors/packet-tcp.c b/epan/dissectors/packet-tcp.c index 347bdb9698..00840617fe 100644 --- a/epan/dissectors/packet-tcp.c +++ b/epan/dissectors/packet-tcp.c @@ -972,6 +972,7 @@ pdu_store_sequencenumber_of_next_pdu(packet_info *pinfo, guint32 seq, guint32 nx msp->last_frame_time=pinfo->fd->abs_ts; msp->flags=0; wmem_tree_insert32(multisegment_pdus, seq, (void *)msp); + /*g_warning("pdu_store_sequencenumber_of_next_pdu: seq %u", seq);*/ return msp; } @@ -1915,6 +1916,18 @@ again: return; } + /* The above code only finds retransmission if the PDU boundaries and the seq coinside I think + * If we have sequience analysis active use the TCP_A_RETRANSMISSION flag. + * XXXX Could the above code be improved? + */ + if((tcpd->ta) && ((tcpd->ta->flags&TCP_A_RETRANSMISSION) == TCP_A_RETRANSMISSION)){ + const char* str = "Retransmitted "; + nbytes = tvb_reported_length_remaining(tvb, offset); + proto_tree_add_bytes_format(tcp_tree, hf_tcp_segment_data, tvb, offset, + nbytes, NULL, "%sTCP segment data (%u byte%s)", str, nbytes, + plurality(nbytes, "", "s")); + return; + } /* Else, find the most previous PDU starting before this sequence number */ msp = (struct tcp_multisegment_pdu *)wmem_tree_lookup32_le(tcpd->fwd->multisegment_pdus, seq-1); } |