I have been provided several XML documents with integrated DTDs that
resemble:

<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE Item [
<!ELEMENT ID (#PCDATA)>
<!ELEMENT Description (#PCDATA)>
<!ELEMENT Item (Item*, ID?, Description?)>
]>
<Item>
<Item>
<ID>17</ID>
<Description>This is a description</Description>
</Item>
</Item>

I am trying to import them into a SQL Server database using an SSIS
Package in Integration Services. Once in Visual Studio, I create a
package, I add an XML Source to it, I provide the file name and check
"Use inline schema", I click Columns and receive an error:

TITLE: Microsoft Visual Studio
------------------------------
Error at Data Flow Task [XML Source [1]]: There was an error setting up
the mapping. DTD is prohibited in this XML document.
------------------------------
ADDITIONAL INFORMATION:
Pipeline component has returned HRESULT error code 0xC02090CF from a
method call. (Microsoft.SqlServer.DTSPipelineWrap)

If I attempt to generate the schema using the "Generate XSD" button, I
receive:

TITLE: Microsoft Visual Studio
------------------------------
For security reasons DTD is prohibited in this XML document. To enable
DTD processing set the ProhibitDtd property on XmlReaderSettings to
false and pass the settings into XmlReader.Create method.

Now I know from experience that I need to set the ProhibitDTD option to
false when processing documents in code. I assume the same thing
applies when processing documents using SSIS (well, that and the error
message tells me so).

Does anyone know if there's a way to change the ProhibitDTD setting
from within an SSIS package or am I SOL?