initial support for stagenet added

https://github.com/moneroexamples/openmonero/issues/71

README.md

@@ -19,7 +19,7 @@ to MyMonero. They include:
  - the wallets generated use 25 word mnemonics, fully compatible with official monero wallets
 (13 word mnemonics generated by MyMonero work as usual though).
  - import wallet fee was reduced.
- - added support of testnet network and mainnet network without relying transactions
+ - added support of testnet and stagenet networks, and mainnet without relying transactions
  - improved handling of mempool, coinbase, locked and unlocked transactions.
  - added dynamic miner fees.
  - minimum mixin set to 4 for the next hard fork.
@@ -231,6 +231,11 @@ To start for testnet:
 ```bash
 ./openmonero -t
 ```
+
+To start for stagenet: 
+```bash
+./openmonero -s
+```
    
 To start for testnet with non-default location of `config.json` file:
 

config/config.json

@@ -1,17 +1,21 @@
 {
   "daemon-url" :
   {
-    "mainnet" : "http://127.0.0.1:18081",
-    "testnet" : "http://127.0.0.1:28081"
+    "_comment" : "RPC urls to monero deamon",
+    "mainnet"  : "http://127.0.0.1:18081",
+    "testnet"  : "http://127.0.0.1:28081",
+    "stagenet" : "http://127.0.0.1:38081"
   },
   "blockchain-path" :
   {
-    "_comment": "if paths are empty, default Monero paths will be used",
-    "mainnet" : "",
-    "testnet" : ""
+    "_comment" : "if paths are empty, default Monero paths will be used",
+    "mainnet"  : "",
+    "testnet"  : "",
+    "stagenet" : ""
   },
   "database" :
   {
+    "_comment" : "how should the backend connect to the mysql database",
     "url"      : "127.0.0.1",
     "port"     : 3306,
     "dbname"   : "openmonero",
@@ -32,6 +36,11 @@
       "_comment": "these are official monero project donation address and viewkey. change it to yours",
       "address" : "44AFFq5kSiGBoZ4NMDwYtN18obc8AemS33DBLWs3H7otXft3XjrpDtQGv7SqSsaBYBb98uNbr2VBBEt7f2wfn3RVGQBEP3A",
       "viewkey" : "f359631075708155cc3d92a32b75a7d02a5dcf27756707b47a2b31b21c389501"
+    },
+    "stagenet" :
+    {
+      "address" : "53mqDDKtVkib8inMa41HuNJG4tj9CcaNKGr6EVSbvhWGJdpDQCiNNYBUNF1oDb8BczU5aD68d3HNKXaEsPq8cvbQE2FBkTS",
+      "viewkey" : "53c5850e895122574c53a4f952c726be3fe22bcd2b08f4bfed8946d887cc950b"
     }
   },
   "refresh_block_status_every_seconds" : 10,

html/index.html

@@ -105,8 +105,9 @@
         </div>
         <a class="w-nav-brand brand-box" ng-href="{{loggedIn() ? '#!/overview' : '#!/'}}">
             <span style="font-size: 32px; font-weight: bold;">OPEN MONERO</span>
-            <span style="color:white" ng-hide="testnet == false"><br/>testnet monero network</span>
-            <span style="color:white" ng-hide="testnet == true"><br/>mainnet monero network</span>
+            <span style="color:white" ng-show="nettype == 0"><br/>mainnet monero network</span>
+            <span style="color:white" ng-show="nettype == 1"><br/>testnet monero network</span>
+            <span style="color:white" ng-show="nettype == 2"><br/>stagenet monero network</span>
         </a>
     </div>
 </div>

html/js/cn_util.js

@@ -49,11 +49,14 @@ var cnUtil = (function(initConfig) {
     var CRYPTONOTE_PUBLIC_INTEGRATED_ADDRESS_BASE58_PREFIX = config.integratedAddressPrefix;
     var CRYPTONOTE_PUBLIC_SUBADDRESS_BASE58_PREFIX = config.subAddressPrefix;
 
-    if (config.testnet === true)
-    {
+    if (config.nettype === 1 /*testnet*/) {
         CRYPTONOTE_PUBLIC_ADDRESS_BASE58_PREFIX = config.addressPrefixTestnet;
         CRYPTONOTE_PUBLIC_INTEGRATED_ADDRESS_BASE58_PREFIX = config.integratedAddressPrefixTestnet;
         CRYPTONOTE_PUBLIC_SUBADDRESS_BASE58_PREFIX = config.subAddressPrefixTestnet;
+    } else if (config.nettype === 2 /*stagenet*/) {
+        CRYPTONOTE_PUBLIC_ADDRESS_BASE58_PREFIX = config.addressPrefixStagenet;
+        CRYPTONOTE_PUBLIC_INTEGRATED_ADDRESS_BASE58_PREFIX = config.integratedAddressPrefixStagenet;
+        CRYPTONOTE_PUBLIC_SUBADDRESS_BASE58_PREFIX = config.subAddressPrefixStagnet;
     }
 
     var UINT64_MAX = new JSBigInt(2).pow(64);

html/js/config.js

@@ -2,7 +2,8 @@ var config = {
     apiUrl: "http://127.0.0.1:1984/",
     mainnetExplorerUrl: "https://xmrchain.com/",
     testnetExplorerUrl: "https://testnet.xmrchain.com/",
-    testnet: true,
+    stagenetExplorerUrl: "http://162.210.173.150:8083/",
+    nettype: 2, /* 0 - MAINNET, 1 - TESTNET, 2 - STAGENET */
     coinUnitPlaces: 12,
     txMinConfirms: 10,         // corresponds to CRYPTONOTE_DEFAULT_TX_SPENDABLE_AGE in Monero
     txCoinbaseMinConfirms: 60, // corresponds to CRYPTONOTE_MINED_MONEY_UNLOCK_WINDOW in Monero
@@ -16,7 +17,10 @@ var config = {
     addressPrefixTestnet: 53,
     integratedAddressPrefixTestnet: 54,
     subAddressPrefixTestnet: 63,
-    feePerKB: new JSBigInt('2000000000'),//20^10 - for testnet its not used, as fee is dynamic.
+    addressPrefixStagenet: 24,
+    integratedAddressPrefixStagenet: 25,
+    subAddressPrefixStagenet: 36,
+    feePerKB: new JSBigInt('2000000000'),//20^10 - not used anymore, as fee is dynamic.
     dustThreshold: new JSBigInt('1000000000'),//10^10 used for choosing outputs/change - we decompose all the way down if the receiver wants now regardless of threshold
     txChargeRatio: 0.5,
     defaultMixin: 4, // minimum mixin for hardfork v5
@@ -27,3 +31,4 @@ var config = {
     avgBlockTime: 120,
     debugMode: false
 };
+

html/js/controllers/account.js

@@ -45,7 +45,7 @@ thinwalletCtrls.controller('AccountCtrl', function($scope, $rootScope, $http, $q
     $scope.spend_key = AccountService.getSpendKey();
     $scope.mnemonic = AccountService.getMnemonic();
 
-    $scope.testnet = config.testnet;
+    $scope.nettype = config.nettype;
 
     $scope.transactions = [];
     $scope.blockchain_height = 0;

html/js/controllers/login.js

@@ -39,9 +39,12 @@ thinwalletCtrls.controller("LoginCtrl", function($scope, $location, AccountServi
 
     $scope.mnemonic_language = 'english';
 
-    if (config.testnet == true) {
+    if (config.nettype == 1) {
         // just some dummy account, as not to fill login form every time.
         $scope.mnemonic = "agenda shrugged liquid extra mundane phone nomad oust duckling sifting pledge loyal royal urban skater bawled gusts bounced boil violin mumble gags axle sapling shrugged";
+    } else if (config.nettype == 2) {
+        // just some dummy account, as not to fill login form every time.
+        $scope.mnemonic = "eluded extra boyfriend gels hiding waxing feline unbending drying pancakes dwindling fuming friendly pamphlet myth tepid snug budget android vogue losing each affair afraid affair";
     } else {
         $scope.decode = false;
         $scope.address = "44AFFq5kSiGBoZ4NMDwYtN18obc8AemS33DBLWs3H7otXft3XjrpDtQGv7SqSsaBYBb98uNbr2VBBEt7f2wfn3RVGQBEP3A";

html/partials/home.html

@@ -37,7 +37,7 @@ html {
         <div class="home-header">Fully Open Sourced Light Monero Wallet</div>
         <div class="home-subhead">Inspect the code, change it, develop, host it for your own use or for others</div>
         <a class="create-account-btn" href="#!/create-your-account">Create an Account</a>
-        <div class="home-subhead" style="font-size:12px" ng-hide="testnet == true">
+        <div class="home-subhead" style="font-size:12px" ng-show="nettype == 0">
           <br/>
           This is <span style="color: red; font-weight: bold">development</span> version on mainnet.
           Don't use unless you know what you are doing.

main.cpp

@@ -38,6 +38,11 @@ bool testnet          = *testnet_opt;
 bool stagenet         = *stagenet_opt;
 bool do_not_relay     = *do_not_relay_opt;
 
+if (testnet && stagenet)
+{
+    cerr << "testnet and stagenet cannot be specified at the same time!" << endl;
+    return EXIT_FAILURE;
+}
 
 // check if config-file provided exist
 if (!boost::filesystem::exists(*config_file_opt))
@@ -63,52 +68,19 @@ catch (const std::exception& e)
     return EXIT_FAILURE;
 }
 
-
 //cast port number in string to uint16
 uint16_t app_port   = boost::lexical_cast<uint16_t>(*port_opt);
 
-// get blockchain path
-// if confing.json paths are emtpy, defeault monero
-// paths are going to be used
-path blockchain_path = testnet
-                       ? path(config_json["blockchain-path"]["testnet"].get<string>())
-                       : path(config_json["blockchain-path"]["mainnet"].get<string>());
-
-const cryptonote::network_type nettype = testnet ?
-      cryptonote::network_type::TESTNET : stagenet ?
-      cryptonote::network_type::STAGENET : cryptonote::network_type::MAINNET;
-
-if (!xmreg::get_blockchain_path(blockchain_path, testnet))
-{
-    cerr << "Error getting blockchain path." << endl;
-    return EXIT_FAILURE;
-}
-
-cout << "Blockchain path: " << blockchain_path.string() << endl;
-
-
-
-string deamon_url = testnet
-                    ? config_json["daemon-url"]["testnet"]
-                    : config_json["daemon-url"]["mainnet"];
-
-// set mysql/mariadb connection details
-xmreg::MySqlConnector::url      = config_json["database"]["url"];
-xmreg::MySqlConnector::port     = config_json["database"]["port"];
-xmreg::MySqlConnector::username = config_json["database"]["user"];
-xmreg::MySqlConnector::password = config_json["database"]["password"];
-xmreg::MySqlConnector::dbname   = config_json["database"]["dbname"];
-
+// get the network type
+cryptonote::network_type nettype = testnet ?
+  cryptonote::network_type::TESTNET : stagenet ?
+  cryptonote::network_type::STAGENET : cryptonote::network_type::MAINNET;
 
 // set blockchain status monitoring thread parameters
-xmreg::CurrentBlockchainStatus::blockchain_path
-        =  blockchain_path.string();
 xmreg::CurrentBlockchainStatus::net_type
         = nettype;
 xmreg::CurrentBlockchainStatus::do_not_relay
         = do_not_relay;
-xmreg::CurrentBlockchainStatus::deamon_url
-        = deamon_url;
 xmreg::CurrentBlockchainStatus::refresh_block_status_every_seconds
         = config_json["refresh_block_status_every_seconds"];
 xmreg::CurrentBlockchainStatus::max_number_of_blocks_to_import
@@ -118,21 +90,68 @@ xmreg::CurrentBlockchainStatus::search_thread_life_in_seconds
 xmreg::CurrentBlockchainStatus::import_fee
         = config_json["wallet_import"]["fee"];
 
-if (testnet)
+
+string deamon_url;
+
+// get blockchain path
+// if confing.json paths are emtpy, defeault monero
+// paths are going to be used
+path blockchain_path;
+
+switch (nettype)
 {
-    xmreg::CurrentBlockchainStatus::import_payment_address_str
-            = config_json["wallet_import"]["testnet"]["address"];
-    xmreg::CurrentBlockchainStatus::import_payment_viewkey_str
-            = config_json["wallet_import"]["testnet"]["viewkey"];
+    case cryptonote::network_type::MAINNET:
+        blockchain_path = path(config_json["blockchain-path"]["mainnet"].get<string>());
+        deamon_url = config_json["daemon-url"]["mainnet"];
+        xmreg::CurrentBlockchainStatus::import_payment_address_str
+                = config_json["wallet_import"]["mainnet"]["address"];
+        xmreg::CurrentBlockchainStatus::import_payment_viewkey_str
+                = config_json["wallet_import"]["mainnet"]["viewkey"];
+        break;
+    case cryptonote::network_type::TESTNET:
+        blockchain_path = path(config_json["blockchain-path"]["testnet"].get<string>());
+        deamon_url = config_json["daemon-url"]["testnet"];
+        xmreg::CurrentBlockchainStatus::import_payment_address_str
+                = config_json["wallet_import"]["testnet"]["address"];
+        xmreg::CurrentBlockchainStatus::import_payment_viewkey_str
+                = config_json["wallet_import"]["testnet"]["viewkey"];
+        break;
+    case cryptonote::network_type::STAGENET:
+        blockchain_path = path(config_json["blockchain-path"]["stagenet"].get<string>());
+        deamon_url = config_json["daemon-url"]["stagenet"];
+        xmreg::CurrentBlockchainStatus::import_payment_address_str
+                = config_json["wallet_import"]["stagenet"]["address"];
+        xmreg::CurrentBlockchainStatus::import_payment_viewkey_str
+                = config_json["wallet_import"]["stagenet"]["viewkey"];
+        break;
+    default:
+        cerr << "Invalid netowork type provided: " << static_cast<int>(nettype) << "\n";
+        return EXIT_FAILURE;
 }
-else
+
+
+if (!xmreg::get_blockchain_path(blockchain_path, nettype))
 {
-    xmreg::CurrentBlockchainStatus::import_payment_address_str
-            = config_json["wallet_import"]["mainnet"]["address"];
-    xmreg::CurrentBlockchainStatus::import_payment_viewkey_str
-            = config_json["wallet_import"]["mainnet"]["viewkey"];
+    cerr << "Error getting blockchain path.\n";
+    return EXIT_FAILURE;
 }
 
+// set remaining  blockchain status variables that depend on the network type
+xmreg::CurrentBlockchainStatus::blockchain_path
+        =  blockchain_path.string();
+xmreg::CurrentBlockchainStatus::deamon_url
+        = deamon_url;
+
+cout << "Blockchain path: " << blockchain_path.string() << endl;
+
+
+// set mysql/mariadb connection details
+xmreg::MySqlConnector::url      = config_json["database"]["url"];
+xmreg::MySqlConnector::port     = config_json["database"]["port"];
+xmreg::MySqlConnector::username = config_json["database"]["user"];
+xmreg::MySqlConnector::password = config_json["database"]["password"];
+xmreg::MySqlConnector::dbname   = config_json["database"]["dbname"];
+
 
 // try connecting to the mysql
 shared_ptr<xmreg::MySqlAccounts> mysql_accounts;
@@ -149,7 +168,6 @@ catch(std::exception const& e)
 }
 
 
-
 // since CurrentBlockchainStatus class monitors current status
 // of the blockchain (e.g., current height), its seems logical to
 // make static objects for accessing the blockchain in this class.

src/CurrentBlockchainStatus.cpp

@@ -131,10 +131,7 @@ CurrentBlockchainStatus::init_monero_blockchain()
 
     // initialize the core using the blockchain path
     if (!mcore->init(blockchain_path))
-    {
-        cerr << "Error accessing blockchain." << endl;
         return false;
-    }
 
     // get the high level Blockchain object to interact
     // with the blockchain lmdb database

src/tools.cpp

@@ -248,14 +248,16 @@ generate_key_image(const crypto::key_derivation& derivation,
 
 
 string
-get_default_lmdb_folder(bool testnet)
+get_default_lmdb_folder(network_type nettype)
 {
     // default path to monero folder
     // on linux this is /home/<username>/.bitmonero
     string default_monero_dir = tools::get_default_data_dir();
 
-    if (testnet)
+    if (nettype == cryptonote::network_type::TESTNET)
         default_monero_dir += "/testnet";
+    if (nettype == cryptonote::network_type::STAGENET)
+        default_monero_dir += "/stagenet";
 
 
     // the default folder of the lmdb blockchain database
@@ -264,6 +266,7 @@ get_default_lmdb_folder(bool testnet)
 }
 
 
+
 /*
  * Ge blockchain exception from command line option
  *
@@ -271,11 +274,10 @@ get_default_lmdb_folder(bool testnet)
  */
 bool
 get_blockchain_path(bf::path& blockchain_path,
-                    bool testnet)
+                    cryptonote::network_type nettype)
 {
     // the default folder of the lmdb blockchain database
-    string default_lmdb_dir   = xmreg::get_default_lmdb_folder(testnet);
-
+    string default_lmdb_dir   = xmreg::get_default_lmdb_folder(nettype);
 
     blockchain_path = !blockchain_path.empty()
                       ? blockchain_path
@@ -284,8 +286,7 @@ get_blockchain_path(bf::path& blockchain_path,
     if (!bf::is_directory(blockchain_path))
     {
         cerr << "Given path \"" << blockchain_path   << "\" "
-             << "is not a folder or does not exist" << " "
-             << endl;
+             << "is not a folder or does not exist \n";
 
         return false;
     }

src/tools.h

@@ -91,7 +91,7 @@ operator<< (ostream& os, const address_parse_info& addr);
 
 
 string
-get_default_lmdb_folder(bool testnet = false);
+get_default_lmdb_folder(network_type nettype = network_type::MAINNET);
 
 bool
 generate_key_image(const crypto::key_derivation& derivation,
@@ -102,7 +102,7 @@ generate_key_image(const crypto::key_derivation& derivation,
 
 bool
 get_blockchain_path(bf::path& blockchain_path,
-                    bool testnet = false);
+                    network_type nettype = network_type::MAINNET);
 
 array<uint64_t, 4>
 summary_of_in_out_rct(