4.2.1 Identify Meeting Request Object Received on Behalf of Delegator

In the following ROP traces, the client is logged on to the delegate1 mailbox and opens a Meeting Request object from the Inbox special folder. Received representing properties are present and different from recipient properties; therefore, as described in section 3.2.4.3, the Meeting Request object is being received on behalf of the delegator.

 RopLogon
     ROPid: 0xFE
     LogonFlags: 0x01 Private
     OpenFlags: 0x0100040C HOME_LOGON TAKE_OWNERSHIP NO_MAIL CLI_WITH_PER_MDB_FIX
     Private Logon    LegacyDN: /o=First Organization/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=delegate1
 RopLogon
     ROPid: 0xFE
     HandleIndex: 0 (HSOT=0x00000049)
     ReturnValue: ecNone (success) (0x00000000)
     FolderArray:
         ...
         FolderID  4: 0001-00174ea8cfdc IPM subtree
         FolderID  5: 0001-00174ea8cfdf Inbox
         FolderID  6: 0001-00174ea8cfe0 Outbox
         ...
 RopOpenMessage
     ROPid: 0x03
     FolderId: 0001-00174ea8cfdf
     OpenModeFlags: 0x03 BestAccess rights
     MessageID: 0001-00174ea8d45b
 RopOpenMessage
     ROPid: 0x03
     HandleIndex: 1 (HSOT=0x0000007b)
     ReturnValue: ecNone (success) (0x00000000)
     NormalizedSubject: delegatetest
     ...
 RopGetPropertiesSpecific
     ROPid: 0x07
     HandleIndex: 0 (HSOT=0x0000007b)
     ReturnValue: ecNone (success) (0x00000000)
     HasError: 1
     PropertyArray:
     PropCount: 349
         ...
         0x0040001F PidTagReceivedByName                PtypString      delegate1
         0x0075001F PidTagReceivedByAddressType            PtypString      EX
         0x003F0102 PidTagReceivedByEntryId             PtypBinary      128 Bytes
             0000: 00 00 00 00 DC A7 40 C8-C0 42 10 1A B4 B9 08 00 ......@..B......
             0010: 2B 2F E1 82 01 00 00 00-00 00 00 00 2F 4F 3D 46 +/........../O=F
             0020: 49 52 53 54 20 4F 52 47-41 4E 49 5A 41 54 49 4F IRST ORGANIZATIO
             0030: 4E 2F 4F 55 3D 45 58 43-48 41 4E 47 45 20 41 44 N/OU=EXCHANGE AD
             0040: 4D 49 4E 49 53 54 52 41-54 49 56 45 20 47 52 4F MINISTRATIVE GRO
             0050: 55 50 20 28 46 59 44 49-42 4F 48 46 32 33 53 50 UP (FYDIBOHF23SP
             0060: 44 4C 54 29 2F 43 4E 3D-52 45 43 49 50 49 45 4E DLT)/CN=RECIPIEN
             0070: 54 53 2F 43 4E 3D 44 45-4C 45 47 41 54 45 31 00 TS/CN=DELEGATE1.
         0x0076001F PidTagReceivedByEmailAddress        PtypString      /O=FIRST ORGANIZATION/OU=EXCHANGE ADMINISTRATIVE GROUP (FYDIBOHF23SPDLT)/CN=RECIPIENTS/CN=DELEGATE1
         0x00510102 PidTagReceivedBySearchKey           PtypBinary      103 Bytes
             0000: 45 58 3A 2F 4F 3D 46 49-52 53 54 20 4F 52 47 41 EX:/O=FIRST ORGA
             0010: 4E 49 5A 41 54 49 4F 4E-2F 4F 55 3D 45 58 43 48 NIZATION/OU=EXCH
             0020: 41 4E 47 45 20 41 44 4D-49 4E 49 53 54 52 41 54 ANGE ADMINISTRAT
             0030: 49 56 45 20 47 52 4F 55-50 20 28 46 59 44 49 42 IVE GROUP (FYDIB
             0040: 4F 48 46 32 33 53 50 44-4C 54 29 2F 43 4E 3D 52 OHF23SPDLT)/CN=R
             0050: 45 43 49 50 49 45 4E 54-53 2F 43 4E 3D 44 45 4C ECIPIENTS/CN=DEL
             0060: 45 47 41 54 45 31 00                            EGATE1.
         0x0044001F PidTagReceivedRepresentingName      PtypString      delegator1
         0x0077001F PidTagReceivedRepresentingAddressType  PtypString      EX
         0x00430102 PidTagReceivedRepresentingEntryId   PtypBinary      129 Bytes
             0000: 00 00 00 00 DC A7 40 C8-C0 42 10 1A B4 B9 08 00 ......@..B......
             0010: 2B 2F E1 82 01 00 00 00-00 00 00 00 2F 4F 3D 46 +/........../O=F
             0020: 49 52 53 54 20 4F 52 47-41 4E 49 5A 41 54 49 4F IRST ORGANIZATIO
             0030: 4E 2F 4F 55 3D 45 58 43-48 41 4E 47 45 20 41 44 N/OU=EXCHANGE AD
             0040: 4D 49 4E 49 53 54 52 41-54 49 56 45 20 47 52 4F MINISTRATIVE GRO
             0050: 55 50 20 28 46 59 44 49-42 4F 48 46 32 33 53 50 UP (FYDIBOHF23SP
             0060: 44 4C 54 29 2F 43 4E 3D-52 45 43 49 50 49 45 4E DLT)/CN=RECIPIEN
             0070: 54 53 2F 43 4E 3D 44 45-4C 45 47 41 54 4F 52 31 TS/CN=DELEGATOR1
             0080: 00                                              .
         0x0078001F PidTagReceivedRepresentingEmailAddress  PtypString      /O=FIRST ORGANIZATION/OU=EXCHANGE ADMINISTRATIVE GROUP (FYDIBOHF23SPDLT)/CN=RECIPIENTS/CN=DELEGATOR1
         0x00520102 PidTagReceivedRepresentingSearchKey PtypBinary      104 Bytes
             0000: 45 58 3A 2F 4F 3D 46 49-52 53 54 20 4F 52 47 41 EX:/O=FIRST ORGA
             0010: 4E 49 5A 41 54 49 4F 4E-2F 4F 55 3D 45 58 43 48 NIZATION/OU=EXCH
             0020: 41 4E 47 45 20 41 44 4D-49 4E 49 53 54 52 41 54 ANGE ADMINISTRAT
             0030: 49 56 45 20 47 52 4F 55-50 20 28 46 59 44 49 42 IVE GROUP (FYDIB
             0040: 4F 48 46 32 33 53 50 44-4C 54 29 2F 43 4E 3D 52 OHF23SPDLT)/CN=R
             0050: 45 43 49 50 49 45 4E 54-53 2F 43 4E 3D 44 45 4C ECIPIENTS/CN=DEL
             0060: 45 47 41 54 4F 52 31 00                         EGATOR1.
         0x001A001F PidTagMessageClass                  PtypString      IPM.Schedule.Meeting.Request
         ...