static void
addOrSubtractLiabilities(
std::map<AccountID, std::map<Asset, Liabilities>>& deltaLiabilities,
std::shared_ptr<LedgerEntry const> const& entry, bool isAdd)
{
if (!entry)
{
return;
}
int64_t sign = isAdd ? 1 : -1;
if (entry->data.type() == ACCOUNT)
{
auto const& account = entry->data.account();
Asset native(ASSET_TYPE_NATIVE);
deltaLiabilities[account.accountID][native].selling -=
sign * getSellingLiabilities(*entry);
deltaLiabilities[account.accountID][native].buying -=
sign * getBuyingLiabilities(*entry);
}
else if (entry->data.type() == TRUSTLINE)
{
auto const& trust = entry->data.trustLine();
deltaLiabilities[trust.accountID][trust.asset].selling -=
sign * getSellingLiabilities(*entry);
deltaLiabilities[trust.accountID][trust.asset].buying -=
sign * getBuyingLiabilities(*entry);
}
else if (entry->data.type() == OFFER)
{
auto const& offer = entry->data.offer();
if (offer.selling.type() == ASSET_TYPE_NATIVE ||
!(getIssuer(offer.selling) == offer.sellerID))
{
deltaLiabilities[offer.sellerID][offer.selling].selling +=
sign * getOfferSellingLiabilities(*entry);
}
if (offer.buying.type() == ASSET_TYPE_NATIVE ||
!(getIssuer(offer.buying) == offer.sellerID))
{
deltaLiabilities[offer.sellerID][offer.buying].buying +=
sign * getOfferBuyingLiabilities(*entry);
}
}
}
CByteArray APL_Certif::getOCSPResponse()
{
CByteArray response;
APL_Certif *issuer=NULL;
if(isRoot())
issuer=this;
else
issuer=getIssuer();
if(issuer==NULL)
return response;
if(m_cryptoFwk->GetOCSPResponse(getData(), issuer->getData(), &response))
return response;
return response;
}
TER
SetTrust::preclaim(PreclaimContext const& ctx)
{
auto const id = ctx.tx[sfAccount];
auto const sle = ctx.view.read(
keylet::account(id));
std::uint32_t const uTxFlags = ctx.tx.getFlags();
bool const bSetAuth = (uTxFlags & tfSetfAuth);
if (bSetAuth && !(sle->getFieldU32(sfFlags) & lsfRequireAuth))
{
JLOG(ctx.j.trace) <<
"Retry: Auth not required.";
return tefNO_AUTH_REQUIRED;
}
auto const saLimitAmount = ctx.tx[sfLimitAmount];
auto const currency = saLimitAmount.getCurrency();
auto const uDstAccountID = saLimitAmount.getIssuer();
if (id == uDstAccountID)
{
// Prevent trustline to self from being created,
// unless one has somehow already been created
// (in which case doApply will clean it up).
auto const sleDelete = ctx.view.read(
keylet::line(id, uDstAccountID, currency));
if (!sleDelete)
{
JLOG(ctx.j.trace) <<
"Malformed transaction: Can not extend credit to self.";
return temDST_IS_SRC;
}
}
return tesSUCCESS;
}
QVariant pki_crl::column_data(dbheader *hd)
{
switch (hd->id) {
case HD_crl_signer:
if (issuer)
return QVariant(getIssuer()->getIntName());
else
return QVariant(tr("unknown"));
case HD_crl_revoked:
return QVariant(numRev());
case HD_crl_lastUpdate:
return QVariant(getLastUpdate().toSortable());
case HD_crl_nextUpdate:
return QVariant(getNextUpdate().toSortable());
case HD_crl_crlnumber:
a1int a;
if (getCrlNumber(&a))
return QVariant(a.toDec());
return QVariant();
}
return pki_x509name::column_data(hd);
}
