X-Git-Url: https://git.novaco.in/?a=blobdiff_plain;f=src%2Futil.cpp;h=a3848fd38432081e01ee399f1e59131e42af13d7;hb=9d14e64825d95061ea0857267646dfcb3d62e07a;hp=7fb43bc1b487e75c9bdb93c0dbc6fe0560313e45;hpb=31e9cb26642187e571f178ddcfa268ce7c4e56cc;p=novacoin.git

diff --git a/src/util.cpp b/src/util.cpp
index 7fb43bc..a3848fd 100644
--- a/src/util.cpp
+++ b/src/util.cpp
@@ -31,6 +31,7 @@ namespace boost {
 #include <boost/thread.hpp>
 #include <openssl/crypto.h>
 #include <openssl/rand.h>
+#include <openssl/conf.h>
 
 #ifdef WIN32
 #ifdef _MSC_VER
@@ -127,6 +128,13 @@ public:
             ppmutexOpenSSL[i] = new CCriticalSection();
         CRYPTO_set_locking_callback(locking_callback);
 
+        // OpenSSL can optionally load a config file which lists optional loadable modules and engines.
+        // We don't use them so we don't require the config. However some of our libs may call functions
+        // which attempt to load the config file, possibly resulting in an exit() or crash if it is missing
+        // or corrupt. Explicitly tell OpenSSL not to try to load the file. The result for our libs will be
+        // that the config appears to have been loaded and there are no modules/engines available.
+        OPENSSL_no_config();
+
 #ifdef WIN32
         // Seed random number generator with screen scrape and other hardware sources
         RAND_screen();
@@ -400,16 +408,16 @@ string FormatMoney(int64_t n, bool fPlus)
     string str = strprintf("%" PRId64 ".%06" PRId64, quotient, remainder);
 
     // Right-trim excess zeros before the decimal point:
-    int nTrim = 0;
+    size_t nTrim = 0;
     for (size_t i = str.size()-1; (str[i] == '0' && isdigit(str[i-2])); --i)
         ++nTrim;
     if (nTrim)
         str.erase(str.size()-nTrim, nTrim);
 
     if (n < 0)
-        str.insert((unsigned int)0, 1, '-');
+        str.insert(0u, 1, '-');
     else if (fPlus && n > 0)
-        str.insert((unsigned int)0, 1, '+');
+        str.insert(0u, 1, '+');
     return str;
 }
 
@@ -1180,13 +1188,11 @@ void createConf()
     pConf << "rpcuser=user\nrpcpassword="
             + randomStrGen(15)
             + "\nrpcport=8344"
-            + "\nport=7777"
             + "\n#(0=off, 1=on) daemon - run in the background as a daemon and accept commands"
             + "\ndaemon=0"
             + "\n#(0=off, 1=on) server - accept command line and JSON-RPC commands"
             + "\nserver=0"
-            + "\nrpcallowip=127.0.0.1"
-            + "\ntestnet=0";
+            + "\nrpcallowip=127.0.0.1";
     pConf.close();
 }
 
@@ -1494,4 +1500,4 @@ std::string DateTimeStrFormat(const char* pszFormat, int64_t nTime)
     ss.imbue(loc);
     ss << boost::posix_time::from_time_t(nTime);
     return ss.str();
-}
\ No newline at end of file
+}