/// <summary>
/// Selects a set of nodes from a file given an XPath query
/// </summary>
/// <param name="file">the file to select nodes from</param>
/// <param name="statement">the XPath query</param>
/// <returns>string[] with the node's string representation</returns>
internal static string[] Select(string file, string statement)
{
// create the query
XmlQuery query = new XmlQuery();
// load the file
query.Load(file);
// return strings on the query
ArrayList result = new ArrayList();
query.Select(statement);
while (query.Iterator.MoveNext())
{
result.Add(query.Iterator.Current.Value);
}
return((string[])result.ToArray(typeof(string)));
}
/// <summary>
/// Adds full trust assemblies to a policy level
/// </summary>
/// <param name="policyLevel">The policy level to add full trust assemblies</param>
/// <param name="fullTrustAssembliesPath">The file containing the public key blob</param>
private void AddFullTrustAssemblies(PolicyLevel policyLevel, string fullTrustAssembliesPath)
{
// create the query to get the membership conditions
XmlQuery membershipConditions = new XmlQuery();
membershipConditions.Load(fullTrustAssembliesPath);
membershipConditions.Select("/FullTrustAssemblies/PublicKeyBlob");
// for each mc found...
while (membershipConditions.Iterator.MoveNext())
{
// create a mc object
StrongNameMembershipCondition fullTrustedMC = StrongNameMembershipConditionBuilder.StrongNameMembershipConditionFromPublicKeyBlob(membershipConditions.Iterator.Current.ToString());
// add the full trust mc
//error CS0618: 'System.Security.Policy.PolicyLevel.AddFullTrustAssembly(System.Security.Policy.StrongNameMembershipCondition)' is obsolete: 'Because all GAC assemblies always get full trust, the full trust list is no longer meaningful. You should install any assemblies that are used in security policy in the GAC to ensure they are trusted.'
//policyLevel.AddFullTrustAssembly(fullTrustedMC);
}
}
internal DuplicatesHashtable Read(string file)
{
// query the given file
XmlQuery q = new XmlQuery();
q.Load(file);
const string query = @"/Variables/Variable[@Name and @Value]";
q.Select(query);
// build the table with the values
DuplicatesHashtable t = new DuplicatesHashtable();
while (q.Iterator.MoveNext())
{
// add (name, val) to the table
const string nameAttrib = "Name";
const string valueAttrib = "Value";
t.Add(q.Iterator.Current.GetAttribute(nameAttrib, String.Empty), q.Iterator.Current.GetAttribute(valueAttrib, String.Empty));
}
// return the table
return(t);
}