// Token: 0x06000102 RID: 258 RVA: 0x00007940 File Offset: 0x00005B40
private static LogQuery DeserializeQuery(byte[] query)
{
ExTraceGlobals.ServiceTracer.TraceDebug(0L, "MsExchangeLogSearch server is entering DeserializeQuery");
MemoryStream stream = new MemoryStream(query);
StreamReader textReader = new StreamReader(stream, Encoding.UTF8);
LogQuery result;
try
{
LogQuery logQuery = (LogQuery)LogSearchServer.logQuerySerializer.Deserialize(textReader);
logQuery.Beginning = LogSearchServer.GetNearestValidDate(logQuery.Beginning);
logQuery.End = LogSearchServer.GetNearestValidDate(logQuery.End);
result = logQuery;
}
catch (InvalidOperationException)
{
throw new LogSearchException(LogSearchErrorCode.LOGSEARCH_E_BAD_QUERY_XML);
}
return(result);
}
// Token: 0x06000104 RID: 260 RVA: 0x00007A14 File Offset: 0x00005C14
public override byte[] SearchExtensibleSchema(string clientVersion, string logName, byte[] query, bool continueInBackground, int resultLimit, ref int resultSize, ref Guid sessionId, ref bool more, ref int progress, string clientName)
{
byte[] result;
try
{
ExTraceGlobals.ServiceTracer.TraceDebug((long)this.GetHashCode(), "MsExchangeLogSearch server is entering Search using extensible result schema.");
PerfCounters.SearchesProcessed.Increment();
this.WaitForSessionManager();
resultSize = 0;
sessionId = Guid.Empty;
more = false;
progress = 0;
if (query.Length > 65536)
{
ExTraceGlobals.ServiceTracer.TraceError <int>((long)this.GetHashCode(), "Search rejected because the query was too complex. Query length: {0}", query.Length);
PerfCounters.SearchesRejected.Increment();
throw new LogSearchException(LogSearchErrorCode.LOGSEARCH_E_QUERY_TOO_COMPLEX);
}
Version schemaVersion = new Version(clientVersion);
LogSession logSession = this.sessionManager.CreateSession(logName, schemaVersion);
try
{
LogQuery query2 = LogSearchServer.DeserializeQuery(query);
logSession.SetQuery(query2);
if (LogSearchServer.logger.IsEventCategoryEnabled(MSExchangeTransportLogSearchEventLogConstants.Tuple_LogSearchClientQuery.CategoryId, MSExchangeTransportLogSearchEventLogConstants.Tuple_LogSearchClientQuery.Level))
{
LogSearchServer.logger.LogEvent(MSExchangeTransportLogSearchEventLogConstants.Tuple_LogSearchClientQuery, null, new object[]
{
clientName,
Encoding.UTF8.GetString(query)
});
}
byte[] array = new byte[Math.Min(resultLimit, 1048576)];
resultSize = logSession.Read(array, 0, array.Length, out more, out progress, !continueInBackground);
if (more && continueInBackground)
{
sessionId = logSession.Id;
logSession = null;
}
result = array;
}
catch (LogSearchException ex)
{
PerfCounters.SearchesRejected.Increment();
ExTraceGlobals.ServiceTracer.TraceDebug <LogSearchException>((long)logSession.GetHashCode(), "Search was interrupted, Exception: {0}", ex);
throw ex;
}
finally
{
if (logSession != null)
{
ExTraceGlobals.ServiceTracer.TraceError <string>((long)this.GetHashCode(), "MsExchangeLogSearch LogSearchServer session {0} Search failed", logSession.Id.ToString());
this.sessionManager.CloseSession(logSession);
}
}
}
catch (LogSearchException)
{
throw;
}
catch (Exception exception)
{
ExWatson.SendReportAndCrashOnAnotherThread(exception);
result = null;
}
return(result);
}
