2.2.3.16 RopOpenEmbeddedMessage ROP
The RopOpenEmbeddedMessage ROP ([MS-OXCROPS] section 2.2.6.16) retrieves a handle to a Message object from the given Attachment object.
For this ROP, the value of the InputHandleIndex field references an Attachment object and the value of the OutputHandleIndex field references a Message object.
The complete syntax of the ROP request and response buffers for this ROP is specified in [MS-OXCROPS]. This section specifies the syntax and semantics of various fields that are not fully specified in [MS-OXCROPS].