add submitblock

src/bitcoinrpc.cpp

@@ -3322,6 +3322,31 @@ Value sendrawtransaction(const Array& params, bool fHelp)
 
 extern CCriticalSection cs_mapTransactions;
 
+Value submitblock(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() < 1 || params.size() > 2)
+        throw runtime_error(
+            "submitblock <hex data> [optional-params-obj]\n"
+            "[optional-params-obj] parameter is currently ignored.\n"
+            "Attempts to submit new block to network.\n"
+            "See https://en.bitcoin.it/wiki/BIP_0022 for full specification.");
+
+ vector<unsigned char> blockData(ParseHex(params[0].get_str()));
+    CDataStream ssBlock(blockData, SER_NETWORK, VERSION);
+    CBlock block;
+    try {
+        ssBlock >> block;
+    }
+    catch (std::exception &e) {
+        throw JSONRPCError(-22, "Block decode failed");
+}
+   bool fAccepted = ProcessBlock(NULL, &block);
+     if (!fAccepted)
+         throw JSONRPCError(-23, "Block rejected");
+
+     return true;
+}
+
 Value getrawmempool(const Array& params, bool fHelp)
 {
     if (fHelp || params.size() != 0)
@@ -3468,6 +3493,7 @@ pair<string, rpcfn_type> pCallTable[] =
     make_pair("listaccounts",          &listaccounts),
     make_pair("settxfee",              &settxfee),
     make_pair("getmemorypool",         &getmemorypool),
+    make_pair("submitblock",           &submitblock),
     make_pair("setmininput",           &setmininput),
     make_pair("dumpprivkey",           &dumpprivkey),
     make_pair("importprivkey",         &importprivkey),
@@ -3516,6 +3542,7 @@ string pAllowInSafeMode[] =
     "getworkaux",
     "getauxblock",
     "getmemorypool",
+    "submitblock",
     "dumpprivkey",
     "getrawmempool",
 };