/* any's and these are the ONLY any's that should call this function. */
void AsnAny::BDecContent (const AsnBuf &b, AsnTag tag, AsnLen len, AsnLen &bytesDecoded)
{
long lBytesToUnget = 0;
lBytesToUnget += BytesInLen(len);
lBytesToUnget += BytesInTag(tag);
b.UnGetBytes(lBytesToUnget);
anyBuf = new AsnBuf;
b.GrabAny(*anyBuf, bytesDecoded);
}
// BDec()
//
// Decoded ANY DEFINED BY or UNKNOWN ANY from 'b'. If an ANY DEFINED
// BY is found it's will be decoded into value. If an UNKNOWN ANY is
// found it's binary values will be copied into 'anyBuf'.
//
void AsnAny::BDec (const AsnBuf &b, AsnLen &bytesDecoded)
{
FUNC("AsnAny::BDec");
// ai will be NULL if this is an ANY (not an ANY DEFINED BY)
if (ai == NULL)
{
anyBuf = new AsnBuf;
b.GrabAny(*anyBuf, bytesDecoded);
}
else
{
// the type is already known clone it and use it's BDec to decode the
// ASN.1
//
value = ai->typeToClone->Clone();
if (value == NULL)
{
throw SnaccException(STACK_ENTRY, "typeToClone->Clone() failed", INVALID_ANY);
}
else
value->BDec (b, bytesDecoded);
}
}