[mapserver-users] How to deal with (visible) CONNECTION information in .MAP file for WMS purposes

[Stefan Schwarzer]

Thanks for all the valuable help!

If I place the .MAP file somewhere where only the system can read it, the request looks a bit awkward: ….map=/home/include/mapfiles/my_map.map&….

Would there a possibility to juste use …map=my_map&… and have the path then get added/understood by some internal configuration (mod_rewrite perhaps?)?

For the Wrapper, I don't really understand how that one would work. I have multiple .MAP files. And they need to by WMS-compliant. If I understand correctly, the URL would call the script: http://my_url.org/my_script, right? Hmmmm...

It says:

	#!/bin/sh
	MAPSERV="/path/to/my/mapserv"
	MS_MAPFILE="/path/to/my/mapfile.map" exec ${MAPSERV}

Thanks for any help!

Stefan



On 06.01.2014, at 11:03, Siki Zoltan wrote:

> Hi Stefan,
> 
> you should hide your map file using a wrapper script on the server side.
> See http://mapserver.org/cgi/wrapper.html
> You can find some other methods at http://mapserver.org/ogc/wms_server.html
> look for "Changing the Online Resource URL"
> 
> Regards,
> Zoltan
> 
> On Mon, 6 Jan 2014, Stefan Schwarzer wrote:
> 
>> Hi there,
>> 
>> I am wondering how to deal with the CONNECTION information in the .MAP which is used for WMS requests. As the .MAP file must be visible and is readable, the CONNECTION information for my database is readable too.
>> 
>> 	    # Layers definition ---------------------
>> 	    LAYER
>> 	        NAME wilderness_areas_po
>> 			METADATA
>> 				'wcs_label'           'Wilderness Areas'
>> 				'wcs_rangeset_name'   'test'
>> 				'wcs_rangeset_label'  'test label'
>> 			END
>> 	        TYPE RASTER
>> 	        STATUS OFF
>> 	        DATA wilderness_areas_po
>> 	        CONNECTIONTYPE postgis
>> 	        CONNECTION 'user=my_username password=my_password dbname=my_database'
>> 	        PROJECTION
>> 	            'init=epsg:4326'
>> 	        END
>> 		END
>> 
>> 
>> Either I would then need to create a very simple user for that case which really only can read the data, or I should hide the file in a directory which is not readable by a webuser. But I guess that Mapserver wouldn't like that.
>> 
>> What are your recommendations?
>> 
>> Thanks for any hints.
>> 
>> Stefan
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> 

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