private static EventDescriptor CreateEventDescriptor(ProviderMetadata providerMetaData, EventMetadata emd)
{
long keywords = 0L;
foreach (EventKeyword keyword in emd.Keywords)
{
keywords |= keyword.Value;
}
byte channel = 0;
foreach (EventLogLink link in providerMetaData.LogLinks)
{
if (string.Equals(link.LogName, emd.LogLink.LogName, StringComparison.OrdinalIgnoreCase))
{
break;
}
channel = (byte) (channel + 1);
}
return new EventDescriptor((int) emd.Id, emd.Version, channel, (byte) emd.Level.Value, (byte) emd.Opcode.Value, emd.Task.Value, keywords);
}
private bool VerifyTemplate(EventMetadata emd)
{
if (emd.Template != null)
{
XmlReaderSettings readerSettings = new XmlReaderSettings
{
CheckCharacters = false,
IgnoreComments = true,
IgnoreProcessingInstructions = true,
MaxCharactersInDocument = 0, // no limit
ConformanceLevel = ConformanceLevel.Fragment,
#if !CORECLR
XmlResolver = null,
#endif
};
int definedParameterCount = 0;
using (XmlReader reader = XmlReader.Create(new StringReader(emd.Template), readerSettings))
{
if (reader.ReadToFollowing(TemplateTag))
{
bool found = reader.ReadToDescendant(DataTag);
while (found)
{
definedParameterCount++;
found = reader.ReadToFollowing(DataTag);
}
}
}
if ((_payload == null && definedParameterCount != 0)
|| ((_payload != null) && _payload.Length != definedParameterCount))
{
string warning = string.Format(CultureInfo.InvariantCulture, _resourceMgr.GetString("PayloadMismatch"), _id, emd.Template);
WriteWarning(warning);
return false;
}
}
return true;
}
private bool VerifyTemplate(EventMetadata emd)
{
if (emd.Template != null)
{
XmlReaderSettings settings = new XmlReaderSettings {
CheckCharacters = false,
IgnoreComments = true,
IgnoreProcessingInstructions = true,
MaxCharactersInDocument = 0L,
XmlResolver = null,
ConformanceLevel = ConformanceLevel.Fragment
};
int num = 0;
using (XmlReader reader = XmlReader.Create(new StringReader(emd.Template), settings))
{
if (reader.ReadToFollowing("template"))
{
for (bool flag = reader.ReadToDescendant("data"); flag; flag = reader.ReadToFollowing("data"))
{
num++;
}
}
}
if (((this.payload == null) && (num != 0)) || ((this.payload != null) && (this.payload.Length != num)))
{
string text = string.Format(CultureInfo.InvariantCulture, this._resourceMgr.GetString("PayloadMismatch"), new object[] { this.id, emd.Template });
base.WriteWarning(text);
return false;
}
}
return true;
}
