private void InitializePublicKeyTokens()
{
this._knownPublicKeyTokens = new Dictionary <int, byte[]>();
var keysNode = this.XmlNode.DocumentElement.SelectSingleNode("./vre:PublicKeys", this.XmlNamespaceManager);
if (keysNode != null)
{
var xnlKeys = keysNode.SelectNodes("./vre:PublicKey", this.XmlNamespaceManager);
if (xnlKeys != null && xnlKeys.Count > 0)
{
foreach (XmlElement element in xnlKeys)
{
int id = XmlExtensions.ParseAttribute(element, "Id");
if (id != -1)
{
byte[] token = XmlExtensions.ParseAttribute <byte[]>(element, "Token", (str, def) =>
{
try
{
return(StringHandling.FromFormatHexadecimal(str));
}
catch (Exception e)
{
return(def);
}
}, new byte[0]);
if (token != null && token.Length == 8)
{
this._knownPublicKeyTokens.Add(id, token);
}
}
}
}
}
}
private IControlledDictionary <TVersion, IVreLibraryVersion <TEnvironment, TVersion, TIdentityManager> > InitializeVersions()
{
XmlElement lastVHistory = null;
return(new ControlledDictionary <TVersion, IVreLibraryVersion <TEnvironment, TVersion, TIdentityManager> >(
(from v in this.Environment.Versions
where v >= this.InitialVersion
join vh in this.VersionHistory on v equals vh.Value into vhJoin
from vh in vhJoin.DefaultIfEmpty()
where vh.Key != null
let versionDetails = vh.Key == null ? lastVHistory : (lastVHistory = vh.Key)
select(IVreLibraryVersion <TEnvironment, TVersion, TIdentityManager>) new VreXmlLibraryVersion <TEnvironment, TVersion, TIdentityManager>(v, this, GetVersionFromHistoryEntry(versionDetails), XmlExtensions.ParseAttribute(versionDetails, "PublicKeyId"))).ToDictionary(k => k.Version, v => v)));
}