add option -synctime and disable it by default

CoinBlack · May 4, 2016 · 0b5a44b · 0b5a44b
1 parent c69b533
commit 0b5a44b
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/src/init.cpp b/src/init.cpp
@@ -330,6 +330,7 @@ std::string HelpMessage(HelpMessageMode mode)
     strUsage += HelpMessageOpt("-whitebind=<addr>", _("Bind to given address and whitelist peers connecting to it. Use [host]:port notation for IPv6"));
     strUsage += HelpMessageOpt("-whitelist=<netmask>", _("Whitelist peers connecting from the given netmask or IP address. Can be specified multiple times.") +
         " " + _("Whitelisted peers cannot be DoS banned and their transactions are always relayed, even if they are already in the mempool, useful e.g. for a gateway"));
+    strUsage += HelpMessageOpt("-synctime", strprintf(_("Sync time with other nodes (default: %u)"), 0));
 
 
 #ifdef ENABLE_WALLET

diff --git a/src/main.cpp b/src/main.cpp
@@ -4193,7 +4193,9 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv,
 
         int64_t nTimeOffset = nTime - GetTime();
         pfrom->nTimeOffset = nTimeOffset;
-        AddTimeData(pfrom->addr, nTimeOffset);
+
+        if (GetBoolArg("-synctime", false))
+            AddTimeData(pfrom->addr, nTimeOffset);
     }