RopFreeBookmark ROP Request Buffer

The following descriptions define valid fields for the RopFreeBookmark ROP request buffer ([MS-OXCROPS] section

BookmarkSize (2 bytes): An unsigned integer that specifies the size, in bytes, of the Bookmark field.

Bookmark (variable): An array that specifies the bookmark to be freed. The bookmark MUST be one that was returned by a previous RopCreateBookmark ROP request ([MS-OXCROPS] section The bookmark MUST NOT have been previously freed using the RopFreeBookmark ROP.