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check for null values in rpc args and handle appropriately

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Gregory Sanders
2017-07-10 11:44:39 -04:00
parent 999ef2073a
commit 4dc1915bce
6 changed files with 46 additions and 46 deletions
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6
src/rpc/mining.cpp
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@@ -101,7 +101,7 @@ UniValue getnetworkhashps(const JSONRPCRequest& request)
);
LOCK(cs_main);
return GetNetworkHashPS(request.params.size() > 0 ? request.params[0].get_int() : 120, request.params.size() > 1 ? request.params[1].get_int() : -1);
return GetNetworkHashPS(!request.params[0].isNull() ? request.params[0].get_int() : 120, !request.params[1].isNull() ? request.params[1].get_int() : -1);
}
UniValue generateBlocks(std::shared_ptr<CReserveScript> coinbaseScript, int nGenerate, uint64_t nMaxTries, bool keepScript)
@@ -171,7 +171,7 @@ UniValue generatetoaddress(const JSONRPCRequest& request)
int nGenerate = request.params[0].get_int();
uint64_t nMaxTries = 1000000;
if (request.params.size() > 2) {
if (!request.params[2].isNull()) {
nMaxTries = request.params[2].get_int();
}
@@ -373,7 +373,7 @@ UniValue getblocktemplate(const JSONRPCRequest& request)
UniValue lpval = NullUniValue;
std::set<std::string> setClientRules;
int64_t nMaxVersionPreVB = -1;
if (request.params.size() > 0)
if (!request.params[0].isNull())
{
const UniValue& oparam = request.params[0].get_obj();
const UniValue& modeval = find_value(oparam, "mode");