// Token: 0x0600002E RID: 46 RVA: 0x000025F4 File Offset: 0x000007F4
public virtual string GetFqdn(string shortNodeName, bool throwException)
{
if (SharedHelper.StringIEquals(shortNodeName, "localhost") || SharedHelper.StringIEquals(shortNodeName, MachineName.Local))
{
return(AmServerName.LocalComputerName.Fqdn);
}
AmServerNameCache.CacheEntry cacheEntry = null;
bool flag = false;
try
{
this.m_rwLock.EnterReadLock();
if (this.m_cache != null)
{
flag = true;
if (this.m_cache.TryGetValue(shortNodeName, out cacheEntry) && cacheEntry.ExpiryTime > ExDateTime.Now)
{
return(cacheEntry.Fqdn);
}
}
}
finally
{
try
{
this.m_rwLock.ExitReadLock();
}
catch (SynchronizationLockException)
{
}
}
string text = AmServerNameCache.ResolveFqdn(shortNodeName, throwException);
if (!flag)
{
return(text);
}
try
{
this.m_rwLock.EnterWriteLock();
if (!this.m_cache.TryGetValue(shortNodeName, out cacheEntry))
{
cacheEntry = new AmServerNameCache.CacheEntry();
this.m_cache.Add(shortNodeName, cacheEntry);
}
cacheEntry.ExpiryTime = ExDateTime.Now + this.TimeToLive;
cacheEntry.Fqdn = text;
}
finally
{
try
{
this.m_rwLock.ExitWriteLock();
}
catch (SynchronizationLockException)
{
}
}
return(text);
}
internal static string GetFqdnNameFromNode(string nodeName)
{
if (string.IsNullOrEmpty(nodeName) || SharedHelper.StringIEquals(nodeName, "localhost"))
{
nodeName = Environment.MachineName;
}
if (!nodeName.Contains("."))
{
return(AmServerNameCache.Instance.GetFqdn(nodeName));
}
return(nodeName);
}
internal static bool IsEqual(AmServerName src, AmServerName dst)
{
return(object.ReferenceEquals(src, dst) || (src != null && dst != null && SharedHelper.StringIEquals(src.Fqdn, dst.Fqdn)));
}