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Have PathFinding respect authorized accounts.

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This commit is contained in:
Arthur Britto
2013-01-25 16:26:04 -08:00
parent 1bc5fa3e41
commit af48f287d6
3 changed files with 22 additions and 12 deletions
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13
src/cpp/ripple/Pathfinder.cpp
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@@ -244,8 +244,8 @@ bool Pathfinder::findPaths(const unsigned int iMaxSteps, const unsigned int iMax
}
else
{
// Remove implied first and last nodes.
spPath.mPath.erase(spPath.mPath.begin());
spPath.mPath.erase(spPath.mPath.begin() + spPath.mPath.size()-1);
@@ -301,7 +301,9 @@ bool Pathfinder::findPaths(const unsigned int iMaxSteps, const unsigned int iMax
// Last element is for non-XRP, continue by adding ripple lines and order books.
// Create new paths for each outbound account not already in the path.
AccountItems rippleLines(speEnd.mAccountID, mLedger, AccountItem::pointer(new RippleState()));
AccountItems rippleLines(speEnd.mAccountID, mLedger, AccountItem::pointer(new RippleState()));
SLE::pointer sleSrc = lesActive.entryCache(ltACCOUNT_ROOT, Ledger::getAccountRootIndex(speEnd.mAccountID));
bool bRequireAuth = isSetBit(sleSrc->getFieldU32(sfFlags), lsfRequireAuth);
BOOST_FOREACH(AccountItem::ref item, rippleLines.getItems())
{
@@ -317,9 +319,10 @@ bool Pathfinder::findPaths(const unsigned int iMaxSteps, const unsigned int iMax
% RippleAddress::createHumanAccountID(rspEntry->getAccountIDPeer().getAccountID())
% STAmount::createHumanCurrency(speEnd.mCurrencyID));
}
else if (!rspEntry->getBalance().isPositive() // No IOUs to send.
&& (!rspEntry->getLimitPeer() // Peer does not extend credit.
|| *rspEntry->getBalance().negate() >= rspEntry->getLimitPeer())) // No credit left.
else if (!rspEntry->getBalance().isPositive() // No IOUs to send.
&& (!rspEntry->getLimitPeer() // Peer does not extend credit.
|| *rspEntry->getBalance().negate() >= rspEntry->getLimitPeer() // No credit left.
|| (bRequireAuth && !rspEntry->getAuth()))) // Not authorized to hold credit.
{
// Path has no credit left. Ignore it.
cLog(lsDEBUG) <<