add normal user restrictions

msql_acces.cpp

@@ -19,6 +19,17 @@ std::string msql_acces::get_passwd(std::string username){
   return ret;
 }
 
+bool msql_acces::get_admin(std::string username){
+  sql::PreparedStatement *pstmt = con->prepareStatement("select admin from users where username=?");
+  pstmt->setString(1,username);
+  sql::ResultSet *res = pstmt->executeQuery();
+  bool ret=false;
+  while(res->next())
+    ret = res->getBoolean("admin");
+  delete res;
+  return ret;
+}
+
 std::list<std::string> msql_acces::get_pinfo(){
   sql::PreparedStatement *pstmt =
       con->prepareStatement("select packages.name, packages.created, packages.uses, users.username "