initialize new producers permission structure

libraries/chain/controller.cpp

@@ -290,6 +290,22 @@ struct controller_impl {
 
       create_native_account( config::nobody_account_name, empty_authority, empty_authority );
       create_native_account( config::producers_account_name, empty_authority, active_producers_authority );
+      const auto& active_permission       = authorization.get_permission({config::producers_account_name, config::active_name});
+      const auto& majority_permission     = authorization.create_permission( config::producers_account_name,
+                                                                             config::majority_producers_permission_name,
+                                                                             active_permission.id,
+                                                                             active_producers_authority,
+                                                                             conf.genesis.initial_timestamp );
+      const auto& minority_permission     = authorization.create_permission( config::producers_account_name,
+                                                                             config::minority_producers_permission_name,
+                                                                             majority_permission.id,
+                                                                             active_producers_authority,
+                                                                             conf.genesis.initial_timestamp );
+      const auto& any_producer_permission = authorization.create_permission( config::producers_account_name,
+                                                                             config::any_producer_permission_name,
+                                                                             minority_permission.id,
+                                                                             active_producers_authority,
+                                                                             conf.genesis.initial_timestamp );
    }
 
    void set_pending_tapos() {

libraries/chain/include/eosio/chain/config.hpp

@@ -18,8 +18,14 @@ const static auto default_shared_memory_size = 32*1024*1024*1024ll;
 
 const static uint64_t system_account_name    = N(eosio);
 const static uint64_t nobody_account_name    = N(nobody);
-const static uint64_t anybody_account_name   = N(anybody);
 const static uint64_t producers_account_name = N(producers);
+
+// Active permission of producers account requires greater than 2/3 of the producers to authorize
+const static uint64_t majority_producers_permission_name = N(prod.major); // greater than 1/2 of producers needed to authorize
+const static uint64_t minority_producers_permission_name = N(prod.minor); // greater than 1/3 of producers needed to authorize0
+const static uint64_t any_producer_permission_name       = N(prod.any);   // any producer needed to authorize
+
+
 const static uint64_t eosio_auth_scope       = N(eosio.auth);
 const static uint64_t eosio_all_scope        = N(eosio.all);