home *** CD-ROM | disk | FTP | other *** search
- The "Protocol Data Entry" dialog allows the user to specify arbitrary
-
- packet data when editing a filter. The user inputs packet data by
-
- specifying an byte offset at which the data begins, and the data
-
- itself. The dialog has several buttons:
-
-
-
- * New: will present the user with a dialog by which to edit offset
-
- and data. The offset and data information must be typed in either
-
- as ASCII characters or as Hex numbers (a dollar sign "$" followed
-
- by two hex digits). To specify an ASCII-$, a Carriage Return, or
-
- a Tab in the data, type $24, $0D, or $09, respectively.
-
-
-
- * Edit: will present the user with a dialog by which to edit
-
- previously entered offset and data.
-
-
-
- * Remove: will remove the highlighted offset/data list element. To
-
- highlight an offset/data list entry, click on the entry.
-
-
-
- * Data offset from: specifies whether the offset is to be from byte 0
-
- (the "top of packet" button), or after the highest level protocol sel-
-
- ected (the "bottom of header" button). For example, if the user has
-
- selected the "bottom of header" button and is editing Internet Protocol
-
- (IP) data, the data entered will be at the byte offset relative to the
-
- bottom of the IP header.
-
-
-
- * Data display: specifies whether the offset and data entered
-
- should be displayed in either ASCII or Hex format.
-
-