diff options
| -rw-r--r-- | epan/dissectors/packet-iscsi.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/epan/dissectors/packet-iscsi.c b/epan/dissectors/packet-iscsi.c index 878e856918..4577170f5b 100644 --- a/epan/dissectors/packet-iscsi.c +++ b/epan/dissectors/packet-iscsi.c @@ -2096,9 +2096,11 @@ dissect_iscsi(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gboolean chec if(tvb_get_ntoh48(tvb, offset+10)){ return 0; } - /* expected data transfer length is never >16MByte ? */ - if(tvb_get_guint8(tvb,offset+20)){ - return 0; + /* if expected data transfer length is set, W and/or R have to be set */ + if(tvb_get_ntohl(tvb,offset+20)){ + if(!(tvb_get_guint8(tvb, offset+1)&0x60)){ + return 0; + } } break; case ISCSI_OPCODE_SCSI_RESPONSE: |