PK11_FreeSlotList(list);
STAN_LoadDefaultNSS3TrustDomain(  void){    NSSTrustDomain *td;    NSSToken *token;    PK11SlotList *list;    PK11SlotListElement *le;    td = NSSTrustDomain_Create(NULL, NULL, NULL, NULL);    if (!td) {	/* um, some kind a fatal here */	return;    }    td->tokenList = nssList_Create(td->arena, PR_TRUE);    list = PK11_GetAllTokens(CKM_INVALID_MECHANISM, PR_FALSE, PR_FALSE, NULL);    if (list) {	for (le = list->head; le; le = le->next) {	    token = nssToken_CreateFromPK11SlotInfo(td, le->slot);	    PK11Slot_SetNSSToken(le->slot, token);	    nssList_Add(td->tokenList, token);	}    }    td->tokens = nssList_CreateIterator(td->tokenList);    g_default_trust_domain = td;    g_default_crypto_context = NSSTrustDomain_CreateCryptoContext(td, NULL);}