diff options
Diffstat (limited to 'epan/reassemble.h')
| -rw-r--r-- | epan/reassemble.h | 41 |
1 files changed, 22 insertions, 19 deletions
diff --git a/epan/reassemble.h b/epan/reassemble.h index 75991a1a78..f2980573dc 100644 --- a/epan/reassemble.h +++ b/epan/reassemble.h @@ -70,26 +70,29 @@ typedef struct _fragment_item { struct _fragment_item *next; - guint32 frame; /* XXX - does this apply to reassembly heads? */ - guint32 offset; /* XXX - does this apply to reassembly heads? */ - guint32 len; /* XXX - does this apply to reassembly heads? */ - guint32 fragment_nr_offset; /* offset for frame numbering, for sequences, where the - * provided fragment number of the first fragment does - * not start with 0 - * XXX - does this apply only to reassembly heads? */ - guint32 datalen; /* Only valid in first item of list and when - * flags&FD_DATALEN_SET is set; - * number of bytes or (if flags&FD_BLOCKSEQUENCE set) - * segments in the datagram */ - guint32 reassembled_in; /* frame where this PDU was reassembled, - only valid in the first item of the list - and when FD_DEFRAGMENTED is set*/ - guint32 flags; /* XXX - do some of these apply only to reassembly - heads and others only to fragments within - a reassembly? */ + guint32 frame; /* XXX - does this apply to reassembly heads? */ + guint32 offset; /* XXX - does this apply to reassembly heads? */ + guint32 len; /* XXX - does this apply to reassembly heads? */ + guint32 fragment_nr_offset; /**< offset for frame numbering, for sequences, where the + * provided fragment number of the first fragment does + * not start with 0 + * XXX - does this apply only to reassembly heads? */ + guint32 datalen; /**< Only valid in first item of list and when + * flags&FD_DATALEN_SET is set; + * number of bytes or (if flags&FD_BLOCKSEQUENCE set) + * segments in the datagram */ + guint32 reassembled_in; /**< frame where this PDU was reassembled, + only valid in the first item of the list + and when FD_DEFRAGMENTED is set*/ + guint8 reas_in_layer_num; /**< The current "depth" or layer number in the current frame where reassembly was completed. + * Example: in SCTP there can be several data chunks and we want the reassemblied tvb for the final + * segment only. + */ + guint32 flags; /**< XXX - do some of these apply only to reassembly + heads and others only to fragments within + a reassembly? */ tvbuff_t *tvb_data; - - /* + /** * Null if the reassembly had no error; non-null if it had * an error, in which case it's the string for the error. * |