remove prev-tx-hash

c-api/libvmexeccapi.h

@@ -106,7 +106,6 @@ typedef struct {
   void (*delete_from_return_data_func_ptr)(void *context, int32_t result_id);
   void (*get_original_tx_hash_func_ptr)(void *context, int32_t data_offset);
   void (*get_current_tx_hash_func_ptr)(void *context, int32_t data_offset);
-  void (*get_prev_tx_hash_func_ptr)(void *context, int32_t data_offset);
   void (*managed_sc_address_func_ptr)(void *context, int32_t destination_handle);
   void (*managed_owner_address_func_ptr)(void *context, int32_t destination_handle);
   void (*managed_caller_func_ptr)(void *context, int32_t destination_handle);

c-api/src/capi_vm_hook_pointers.rs

@@ -78,7 +78,6 @@ pub struct vm_exec_vm_hook_c_func_pointers {
     pub delete_from_return_data_func_ptr: extern "C" fn(context: *mut c_void, result_id: i32),
     pub get_original_tx_hash_func_ptr: extern "C" fn(context: *mut c_void, data_offset: i32),
     pub get_current_tx_hash_func_ptr: extern "C" fn(context: *mut c_void, data_offset: i32),
-    pub get_prev_tx_hash_func_ptr: extern "C" fn(context: *mut c_void, data_offset: i32),
     pub managed_sc_address_func_ptr: extern "C" fn(context: *mut c_void, destination_handle: i32),
     pub managed_owner_address_func_ptr: extern "C" fn(context: *mut c_void, destination_handle: i32),
     pub managed_caller_func_ptr: extern "C" fn(context: *mut c_void, destination_handle: i32),

c-api/src/capi_vm_hooks.rs

@@ -311,10 +311,6 @@ impl klever_chain_vm_executor::VMHooks for CapiVMHooks {
         (self.c_func_pointers_ptr.get_current_tx_hash_func_ptr)(self.vm_hooks_ptr, self.convert_mem_ptr(data_offset))
     }
 
-    fn get_prev_tx_hash(&self, data_offset: MemPtr) {
-        (self.c_func_pointers_ptr.get_prev_tx_hash_func_ptr)(self.vm_hooks_ptr, self.convert_mem_ptr(data_offset))
-    }
-
     fn managed_sc_address(&self, destination_handle: i32) {
         (self.c_func_pointers_ptr.managed_sc_address_func_ptr)(self.vm_hooks_ptr, destination_handle)
     }

vm-executor-wasmer/Cargo.toml

@@ -1,13 +1,13 @@
 [package]
 name = "klever-chain-vm-executor-wasmer"
-version = "0.2.1"
+version = "0.2.2"
 edition = "2021"
 publish = false # will also be published, but it is not yet ready for that
 
 [lib]
 
 [dependencies.klever-chain-vm-executor]
-version = "0.2.1"
+version = "0.2.2"
 path = "../vm-executor"
 
 [dependencies]

vm-executor-wasmer/src/wasmer_imports.rs

@@ -350,11 +350,6 @@ fn wasmer_import_get_current_tx_hash(env: &VMHooksWrapper, data_offset: i32) {
     env.vm_hooks.get_current_tx_hash(env.convert_mem_ptr(data_offset))
 }
 
-#[rustfmt::skip]
-fn wasmer_import_get_prev_tx_hash(env: &VMHooksWrapper, data_offset: i32) {
-    env.vm_hooks.get_prev_tx_hash(env.convert_mem_ptr(data_offset))
-}
-
 #[rustfmt::skip]
 fn wasmer_import_managed_sc_address(env: &VMHooksWrapper, destination_handle: i32) {
     env.vm_hooks.managed_sc_address(destination_handle)
@@ -1286,7 +1281,6 @@ pub fn generate_import_object(store: &Store, env: &VMHooksWrapper) -> ImportObje
             "deleteFromReturnData" => Function::new_native_with_env(store, env.clone(), wasmer_import_delete_from_return_data),
             "getOriginalTxHash" => Function::new_native_with_env(store, env.clone(), wasmer_import_get_original_tx_hash),
             "getCurrentTxHash" => Function::new_native_with_env(store, env.clone(), wasmer_import_get_current_tx_hash),
-            "getPrevTxHash" => Function::new_native_with_env(store, env.clone(), wasmer_import_get_prev_tx_hash),
             "managedSCAddress" => Function::new_native_with_env(store, env.clone(), wasmer_import_managed_sc_address),
             "managedOwnerAddress" => Function::new_native_with_env(store, env.clone(), wasmer_import_managed_owner_address),
             "managedCaller" => Function::new_native_with_env(store, env.clone(), wasmer_import_managed_caller),

vm-executor/src/vm_hooks.rs

@@ -81,7 +81,6 @@ pub trait VMHooks: core::fmt::Debug + 'static {
     fn delete_from_return_data(&self, result_id: i32);
     fn get_original_tx_hash(&self, data_offset: MemPtr);
     fn get_current_tx_hash(&self, data_offset: MemPtr);
-    fn get_prev_tx_hash(&self, data_offset: MemPtr);
     fn managed_sc_address(&self, destination_handle: i32);
     fn managed_owner_address(&self, destination_handle: i32);
     fn managed_caller(&self, destination_handle: i32);
@@ -587,10 +586,6 @@ impl VMHooks for VMHooksDefault {
         println!("Called: get_current_tx_hash");
     }
 
-    fn get_prev_tx_hash(&self, data_offset: MemPtr) {
-        println!("Called: get_prev_tx_hash");
-    }
-
     fn managed_sc_address(&self, destination_handle: i32) {
         println!("Called: managed_sc_address");
     }