private CachedEncoding GetCachedEncoding()
{
lock (cacheLock)
{
if (null != cachedEncoding)
{
return(cachedEncoding);
}
}
byte[] encoding = null;
CrlException exception = null;
try
{
encoding = c.GetEncoded(Asn1Encodable.Der);
}
catch (IOException e)
{
exception = new CrlException("Failed to DER-encode CRL", e);
}
CachedEncoding temp = new CachedEncoding(encoding, exception);
lock (cacheLock)
{
if (null == cachedEncoding)
{
cachedEncoding = temp;
}
return(cachedEncoding);
}
}
internal CachedEncoding(byte[] encoding, CrlException exception)
{
this.encoding = encoding;
this.exception = exception;
}