Un-expose mapArgs from utils.h

src/bitcoin-cli.cpp

@@ -95,7 +95,7 @@ static int AppInitRPC(int argc, char* argv[])
         return EXIT_SUCCESS;
     }
     if (!boost::filesystem::is_directory(GetDataDir(false))) {
-        fprintf(stderr, "Error: Specified data directory \"%s\" does not exist.\n", mapArgs["-datadir"].c_str());
+        fprintf(stderr, "Error: Specified data directory \"%s\" does not exist.\n", GetArg("-datadir", "").c_str());
         return EXIT_FAILURE;
     }
     try {
@@ -211,7 +211,7 @@ UniValue CallRPC(const std::string& strMethod, const UniValue& params)
 
     // Get credentials
     std::string strRPCUserColonPass;
-    if (mapArgs["-rpcpassword"] == "") {
+    if (GetArg("-rpcpassword", "") == "") {
         // Try fall back to cookie-based authentication if no password is provided
         if (!GetAuthCookie(&strRPCUserColonPass)) {
             throw std::runtime_error(strprintf(
@@ -220,7 +220,7 @@ UniValue CallRPC(const std::string& strMethod, const UniValue& params)
 
         }
     } else {
-        strRPCUserColonPass = mapArgs["-rpcuser"] + ":" + mapArgs["-rpcpassword"];
+        strRPCUserColonPass = GetArg("-rpcuser", "") + ":" + GetArg("-rpcpassword", "");
     }
 
     struct evkeyvalq *output_headers = evhttp_request_get_output_headers(req);

src/bitcoind.cpp

@@ -99,7 +99,7 @@ bool AppInit(int argc, char* argv[])
     {
         if (!boost::filesystem::is_directory(GetDataDir(false)))
         {
-            fprintf(stderr, "Error: Specified data directory \"%s\" does not exist.\n", mapArgs["-datadir"].c_str());
+            fprintf(stderr, "Error: Specified data directory \"%s\" does not exist.\n", GetArg("-datadir", "").c_str());
             return false;
         }
         try

src/httprpc.cpp

@@ -215,7 +215,7 @@ static bool HTTPReq_JSONRPC(HTTPRequest* req, const std::string &)
 
 static bool InitRPCAuthentication()
 {
-    if (mapArgs["-rpcpassword"] == "")
+    if (GetArg("-rpcpassword", "") == "")
     {
         LogPrintf("No rpcpassword set - using random cookie authentication\n");
         if (!GenerateAuthCookie(&strRPCUserColonPass)) {
@@ -226,7 +226,7 @@ static bool InitRPCAuthentication()
         }
     } else {
         LogPrintf("Config options rpcuser and rpcpassword will soon be deprecated. Locally-run instances may remove rpcuser to use cookie-based auth, or may be replaced with rpcauth. Please see share/rpcuser for rpcauth auth generation.\n");
-        strRPCUserColonPass = mapArgs["-rpcuser"] + ":" + mapArgs["-rpcpassword"];
+        strRPCUserColonPass = GetArg("-rpcuser", "") + ":" + GetArg("-rpcpassword", "");
     }
     return true;
 }

src/init.cpp

@@ -962,8 +962,8 @@ bool AppInitParameterInteraction()
     if (IsArgSet("-minrelaytxfee"))
     {
         CAmount n = 0;
-        if (!ParseMoney(mapArgs["-minrelaytxfee"], n) || 0 == n)
-            return InitError(AmountErrMsg("minrelaytxfee", mapArgs["-minrelaytxfee"]));
+        if (!ParseMoney(GetArg("-minrelaytxfee", ""), n) || 0 == n)
+            return InitError(AmountErrMsg("minrelaytxfee", GetArg("-minrelaytxfee", "")));
         // High fee check is done afterward in CWallet::ParameterInteraction()
         ::minRelayTxFee = CFeeRate(n);
     }

src/net_processing.cpp

@@ -1060,7 +1060,7 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv,
     unsigned int nMaxSendBufferSize = connman.GetSendBufferSize();
 
     LogPrint("net", "received: %s (%u bytes) peer=%d\n", SanitizeString(strCommand), vRecv.size(), pfrom->id);
-    if (IsArgSet("-dropmessagestest") && GetRand(atoi(mapArgs["-dropmessagestest"])) == 0)
+    if (IsArgSet("-dropmessagestest") && GetRand(GetArg("-dropmessagestest", 0)) == 0)
     {
         LogPrintf("dropmessagestest DROPPING RECV MESSAGE\n");
         return true;

src/qt/bitcoin.cpp

@@ -604,7 +604,7 @@ int main(int argc, char *argv[])
     if (!boost::filesystem::is_directory(GetDataDir(false)))
     {
         QMessageBox::critical(0, QObject::tr(PACKAGE_NAME),
-                              QObject::tr("Error: Specified data directory \"%1\" does not exist.").arg(QString::fromStdString(mapArgs["-datadir"])));
+                              QObject::tr("Error: Specified data directory \"%1\" does not exist.").arg(QString::fromStdString(GetArg("-datadir", ""))));
         return EXIT_FAILURE;
     }
     try {

src/qt/optionsmodel.cpp

@@ -36,7 +36,7 @@ OptionsModel::OptionsModel(QObject *parent, bool resetSettings) :
 
 void OptionsModel::addOverriddenOption(const std::string &option)
 {
-    strOverriddenByCommandLine += QString::fromStdString(option) + "=" + QString::fromStdString(mapArgs[option]) + " ";
+    strOverriddenByCommandLine += QString::fromStdString(option) + "=" + QString::fromStdString(GetArg(option, "")) + " ";
 }
 
 // Writes all missing QSettings with their default values
@@ -464,4 +464,4 @@ void OptionsModel::checkAndMigrate()
 
         settings.setValue(strSettingsVersionKey, CLIENT_VERSION);
     }
-}
+}

src/qt/test/rpcnestedtests.cpp

@@ -19,6 +19,8 @@
 
 #include <boost/filesystem.hpp>
 
+extern std::map<std::string, std::string> mapArgs;
+
 static UniValue rpcNestedTest_rpc(const JSONRPCRequest& request)
 {
     if (request.fHelp) {

src/test/DoS_tests.cpp

@@ -32,6 +32,7 @@ struct COrphanTx {
     int64_t nTimeExpire;
 };
 extern std::map<uint256, COrphanTx> mapOrphanTransactions;
+extern std::map<std::string, std::string> mapArgs;
 
 CService ip(uint32_t i)
 {

src/test/test_bitcoin.cpp

@@ -33,6 +33,8 @@
 std::unique_ptr<CConnman> g_connman;
 FastRandomContext insecure_rand_ctx(true);
 
+extern std::map<std::string, std::string> mapArgs;
+
 extern bool fPrintToConsole;
 extern void noui_connect();
 

src/test/util_tests.cpp

@@ -19,6 +19,8 @@
 
 using namespace std;
 
+extern map<string, string> mapArgs;
+
 BOOST_FIXTURE_TEST_SUITE(util_tests, BasicTestingSetup)
 
 BOOST_AUTO_TEST_CASE(util_criticalsection)

src/util.cpp

@@ -504,7 +504,7 @@ const boost::filesystem::path &GetDataDir(bool fNetSpecific)
         return path;
 
     if (IsArgSet("-datadir")) {
-        path = fs::system_complete(mapArgs["-datadir"]);
+        path = fs::system_complete(GetArg("-datadir", ""));
         if (!fs::is_directory(path)) {
             path = "";
             return path;

src/util.h

@@ -41,7 +41,6 @@ class CTranslationInterface
     boost::signals2::signal<std::string (const char* psz)> Translate;
 };
 
-extern std::map<std::string, std::string> mapArgs;
 extern const std::map<std::string, std::vector<std::string> >& mapMultiArgs;
 extern bool fDebug;
 extern bool fPrintToConsole;

src/wallet/wallet.cpp

@@ -3621,8 +3621,8 @@ bool CWallet::ParameterInteraction()
     if (IsArgSet("-mintxfee"))
     {
         CAmount n = 0;
-        if (!ParseMoney(mapArgs["-mintxfee"], n) || 0 == n)
-            return InitError(AmountErrMsg("mintxfee", mapArgs["-mintxfee"]));
+        if (!ParseMoney(GetArg("-mintxfee", ""), n) || 0 == n)
+            return InitError(AmountErrMsg("mintxfee", GetArg("-mintxfee", "")));
         if (n > HIGH_TX_FEE_PER_KB)
             InitWarning(AmountHighWarn("-mintxfee") + " " +
                         _("This is the minimum transaction fee you pay on every transaction."));
@@ -3631,8 +3631,8 @@ bool CWallet::ParameterInteraction()
     if (IsArgSet("-fallbackfee"))
     {
         CAmount nFeePerK = 0;
-        if (!ParseMoney(mapArgs["-fallbackfee"], nFeePerK))
-            return InitError(strprintf(_("Invalid amount for -fallbackfee=<amount>: '%s'"), mapArgs["-fallbackfee"]));
+        if (!ParseMoney(GetArg("-fallbackfee", ""), nFeePerK))
+            return InitError(strprintf(_("Invalid amount for -fallbackfee=<amount>: '%s'"), GetArg("-fallbackfee", "")));
         if (nFeePerK > HIGH_TX_FEE_PER_KB)
             InitWarning(AmountHighWarn("-fallbackfee") + " " +
                         _("This is the transaction fee you may pay when fee estimates are not available."));
@@ -3641,8 +3641,8 @@ bool CWallet::ParameterInteraction()
     if (IsArgSet("-paytxfee"))
     {
         CAmount nFeePerK = 0;
-        if (!ParseMoney(mapArgs["-paytxfee"], nFeePerK))
-            return InitError(AmountErrMsg("paytxfee", mapArgs["-paytxfee"]));
+        if (!ParseMoney(GetArg("-paytxfee", ""), nFeePerK))
+            return InitError(AmountErrMsg("paytxfee", GetArg("-paytxfee", "")));
         if (nFeePerK > HIGH_TX_FEE_PER_KB)
             InitWarning(AmountHighWarn("-paytxfee") + " " +
                         _("This is the transaction fee you will pay if you send a transaction."));
@@ -3651,21 +3651,21 @@ bool CWallet::ParameterInteraction()
         if (payTxFee < ::minRelayTxFee)
         {
             return InitError(strprintf(_("Invalid amount for -paytxfee=<amount>: '%s' (must be at least %s)"),
-                                       mapArgs["-paytxfee"], ::minRelayTxFee.ToString()));
+                                       GetArg("-paytxfee", ""), ::minRelayTxFee.ToString()));
         }
     }
     if (IsArgSet("-maxtxfee"))
     {
         CAmount nMaxFee = 0;
-        if (!ParseMoney(mapArgs["-maxtxfee"], nMaxFee))
-            return InitError(AmountErrMsg("maxtxfee", mapArgs["-maxtxfee"]));
+        if (!ParseMoney(GetArg("-maxtxfee", ""), nMaxFee))
+            return InitError(AmountErrMsg("maxtxfee", GetArg("-maxtxfee", "")));
         if (nMaxFee > HIGH_MAX_TX_FEE)
             InitWarning(_("-maxtxfee is set very high! Fees this large could be paid on a single transaction."));
         maxTxFee = nMaxFee;
         if (CFeeRate(maxTxFee, 1000) < ::minRelayTxFee)
         {
             return InitError(strprintf(_("Invalid amount for -maxtxfee=<amount>: '%s' (must be at least the minrelay fee of %s to prevent stuck transactions)"),
-                                       mapArgs["-maxtxfee"], ::minRelayTxFee.ToString()));
+                                       GetArg("-maxtxfee", ""), ::minRelayTxFee.ToString()));
         }
     }
     nTxConfirmTarget = GetArg("-txconfirmtarget", DEFAULT_TX_CONFIRM_TARGET);