SKALE-2572 add api call for sgx version

SGXWalletServer.cpp

@@ -678,6 +678,15 @@ Json::Value SGXWalletServer::getServerStatusImpl() {
     return result;
 }
 
+Json::Value SGXWalletServer::getServerVersionImpl() {
+
+    INIT_RESULT(result)
+
+    result["version"] = SGXWALLET_VERSION;
+
+    return result;
+}
+
 
 Json::Value SGXWalletServer::generateDKGPoly(const string &_polyName, int _t) {
     LOCK(m)
@@ -776,6 +785,11 @@ Json::Value SGXWalletServer::getServerStatus() {
     return getServerStatusImpl();
 }
 
+Json::Value SGXWalletServer::getServerVersion() {
+    LOCK(m)
+    return getServerVersionImpl();
+}
+
 shared_ptr <string> SGXWalletServer::readFromDb(const string &name, const string &prefix) {
 
     auto dataStr = LevelDB::getLevelDb()->readString(prefix + name);

SGXWalletServer.hpp

@@ -86,6 +86,8 @@ public:
 
     virtual Json::Value getServerStatus();
 
+    virtual Json::Value getServerVersion();
+
     static shared_ptr<string> readFromDb(const string &name, const string &prefix = "");
 
     static void writeDataToDB(const string &Name, const string &value);
@@ -135,6 +137,8 @@ public:
 
     static Json::Value getServerStatusImpl();
 
+    static Json::Value getServerVersionImpl();
+
     static void printDB();
 
     static int initHttpServer();

ServerInit.cpp

@@ -54,7 +54,6 @@
 #include "BLSCrypto.h"
 #include "ServerInit.h"
 #include "SGXWalletServer.hpp"
-#include "SGXWALLET_VERSION"
 
 void initUserSpace() {
     libff::init_alt_bn128_params();

ServerInit.h

@@ -25,6 +25,7 @@
 #define SGXWALLET_SERVERINIT_H
 
 #include "stdint.h"
+#include "SGXWALLET_VERSION"
 
 #ifdef __cplusplus
 #define EXTERNC extern "C"

abstractstubserver.h

@@ -56,6 +56,7 @@ class AbstractStubServer : public jsonrpc::AbstractServer<AbstractStubServer>
           this->bindAndAddMethod(jsonrpc::Procedure("isPolyExists", jsonrpc::PARAMS_BY_NAME, jsonrpc::JSON_OBJECT, "polyName",jsonrpc::JSON_STRING, NULL), &AbstractStubServer::isPolyExistsI);
 
           this->bindAndAddMethod(jsonrpc::Procedure("getServerStatus", jsonrpc::PARAMS_BY_NAME, jsonrpc::JSON_OBJECT,  NULL), &AbstractStubServer::getServerStatusI);
+          this->bindAndAddMethod(jsonrpc::Procedure("getServerVersion", jsonrpc::PARAMS_BY_NAME, jsonrpc::JSON_OBJECT,  NULL), &AbstractStubServer::getServerVersionI);
         }
 
         inline virtual void importBLSKeyShareI(const Json::Value &request, Json::Value &response)
@@ -133,6 +134,12 @@ class AbstractStubServer : public jsonrpc::AbstractServer<AbstractStubServer>
           response = this->getServerStatus();
         }
 
+        inline virtual void getServerVersionI(const Json::Value &request, Json::Value &response)
+        {
+          (void)request;
+          response = this->getServerVersion();
+        }
+
         virtual Json::Value importBLSKeyShare(const std::string& keyShare, const std::string& keyShareName, int t, int n, int index) = 0;
         virtual Json::Value blsSignMessageHash(const std::string& keyShareName, const std::string& messageHash, int t, int n, int signerIndex ) = 0;
         virtual Json::Value importECDSAKey(const std::string& key, const std::string& keyName) = 0;
@@ -152,6 +159,7 @@ class AbstractStubServer : public jsonrpc::AbstractServer<AbstractStubServer>
         virtual Json::Value isPolyExists(const std::string& polyName) = 0;
 
         virtual Json::Value getServerStatus() = 0;
+        virtual Json::Value getServerVersion() = 0;
 };
 
 #endif //JSONRPC_CPP_STUB_ABSTRACTSTUBSERVER_H_

stubclient.h

@@ -260,6 +260,16 @@ class StubClient : public jsonrpc::Client
             throw jsonrpc::JsonRpcException(jsonrpc::Errors::ERROR_CLIENT_INVALID_RESPONSE, result.toStyledString());
     }
 
+    Json::Value getServerVersion() {
+        Json::Value p;
+        p = Json::nullValue;
+        Json::Value result = this->CallMethod("getServerVersion",p);
+        if (result.isObject())
+            return result;
+        else
+            throw jsonrpc::JsonRpcException(jsonrpc::Errors::ERROR_CLIENT_INVALID_RESPONSE, result.toStyledString());
+    }
+
 };
 
 #endif //JSONRPC_CPP_STUB_STUBCLIENT_H_

testw.cpp

@@ -773,6 +773,13 @@ TEST_CASE_METHOD(TestFixture, "Get ServerStatus", "[get-server-status]") {
 
 }
 
+TEST_CASE_METHOD(TestFixture, "Get ServerVersion", "[get-server-version]") {
+    HttpClient client(RPC_ENDPOINT);
+    StubClient c(client, JSONRPC_CLIENT_V2);
+    REQUIRE(c.getServerVersion()["version"] == SGXWALLET_VERSION);
+
+}
+
 TEST_CASE_METHOD(TestFixtureHTTPS, "Cert request sign", "[cert-sign]") {
 
     REQUIRE(SGXRegistrationServer::getServer() != nullptr);