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wsp_util.c contains property definitions for well known windows properties that can be used with WSP. These properties are generated from some csv files (located in the librpc/wsp). The csv files themselves were generated from a couple of sources e.g. the [MS-WSP]: Windows Search Protocol document and wireshark mswsp dissector source code. for more details please see librpc/wsp/README Signed-off-by: Noel Power <noel.power@suse.com> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
51 lines
2.5 KiB
Plaintext
51 lines
2.5 KiB
Plaintext
WSP properties are described in a number of sections in the MS-WSP protocol
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document. The document says that all properties are categorised as follows
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"GUID and PropId: Together, these parameters establish the unique identifier
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for documents.
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isColumn: A boolean value set to TRUE if, and only if, the property can be
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returned as a requested property as specified in the
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ProjectionColumnsOffsets argument to a RunNewQuery Generic Search
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Service (GSS) abstract interface call.
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inInvertedIndex: A boolean value set to TRUE if, and only if, the property can
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be an argument to CContentRestriction within the
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RestrictionSet argument to a RunNewQuery GSS abstract
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interface call.
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columnIndexType: This parameter defines whether sorting, grouping, and
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filtering are allowed for this property, as defined in the
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SortOrders, Groupings, and Restrictions parameters of the
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RunNewQuery GSS abstract interface call.
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The columnIndexType parameter is a string set to one of the
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following"
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additionally the property type 'VT_XXXX' and max size are known
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However, not all properties described match this, only properties mentioned in
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the "full property table" are fully described, others mentioned e.g. in
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"Standard" & "Open" property sections (and associated tables) have just the
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GUID, propid & property data type described, still other properties are only
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mentioned in the Example section and one needs to manually extract the info.
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We need the property descriptions and some scripting helps here, in this
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directory there is
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librpc/wsp/allprops-from-ms-wsp-spec.csv:
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a csv file made from the "full property table" exported from the html
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oneline version online version of MS-WSP open specification document.
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extra-props.csv:
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a csv file of the same format containing the other properties mentioned
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above and additionally a few more from the wireshark repo)
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and in directory source4/scripting/bin
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gen_wsp_props.py:
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a simple python script to generate code from the csv files above,
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extra-props.csv was generated by basically grabbing the property definititions
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from the wireshark repo
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https://github.com/wireshark/wireshark.git(epan/dissectors/packet-mswsp.c
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and comparing against the properties we already have
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The build generates code from the csv file mentioned above which is built into
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the NDR_WSP subsystem.
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