Add scrypt+sha512 key derivation method.

[novacoin.git] / src / init.cpp

diff --git a/src/init.cpp b/src/init.cpp
index bb87075..5b05ea8 100644 (file)
--- a/src/init.cpp
+++ b/src/init.cpp
@@ -27,6 +27,8 @@ using namespace boost;
 CWallet* pwalletMain;
 CClientUIInterface uiInterface;
 std::string strWalletFileName;
+unsigned int nNodeLifespan;
+unsigned int nDerivationMethodIndex;
 
 //////////////////////////////////////////////////////////////////////////////
 //
@@ -222,8 +224,6 @@ std::string HelpMessage()
         "  -?                     " + _("This help message") + "\n" +
         "  -conf=<file>           " + _("Specify configuration file (default: novacoin.conf)") + "\n" +
         "  -pid=<file>            " + _("Specify pid file (default: novacoind.pid)") + "\n" +
-        "  -gen                   " + _("Generate coins") + "\n" +
-        "  -gen=0                 " + _("Don't generate coins") + "\n" +
         "  -datadir=<dir>         " + _("Specify data directory") + "\n" +
         "  -wallet=<dir>          " + _("Specify wallet file (within data directory)") + "\n" +
         "  -dbcache=<n>           " + _("Set database cache size in megabytes (default: 25)") + "\n" +
@@ -244,8 +244,10 @@ std::string HelpMessage()
         "  -irc                   " + _("Find peers using internet relay chat (default: 1)") + "\n" +
         "  -listen                " + _("Accept connections from outside (default: 1 if no -proxy or -connect)") + "\n" +
         "  -bind=<addr>           " + _("Bind to given address. Use [host]:port notation for IPv6") + "\n" +
-        "  -dnsseed               " + _("Find peers using DNS lookup (default: 0)") + "\n" +
+        "  -dnsseed               " + _("Find peers using DNS lookup (default: 1)") + "\n" +
         "  -nosynccheckpoints     " + _("Disable sync checkpoints (default: 0)") + "\n" +
+        "  -stakepooledkeys       " + _("Use pooled pubkeys for the last coinstake output (default: 0)") + "\n" +
+        "  -derivationmethod      " + _("Which key derivation method to use by default (default: sha512)") + "\n" +
         "  -banscore=<n>          " + _("Threshold for disconnecting misbehaving peers (default: 100)") + "\n" +
         "  -bantime=<n>           " + _("Number of seconds to keep misbehaving peers from reconnecting (default: 86400)") + "\n" +
         "  -maxreceivebuffer=<n>  " + _("Maximum per-connection receive buffer, <n>*1000 bytes (default: 5000)") + "\n" +
@@ -352,6 +354,12 @@ bool AppInit2()
 
     // ********************************************************* Step 2: parameter interactions
 
+    nNodeLifespan = GetArg("-addrlifespan", 7);
+    fStakeUsePooledKeys = GetBoolArg("-stakepooledkeys", false);
+
+    if(GetArg("-derivationmethod", "sha512") == "scrypt+sha512")
+        nDerivationMethodIndex = 1;
+
     fTestNet = GetBoolArg("-testnet");
     if (fTestNet) {
         SoftSetBoolArg("-irc", true);