feat(starknet_os): integrate transaction_hash hints

crates/starknet_os/src/hints.rs

@@ -18,4 +18,5 @@ pub mod secp;
 pub mod state;
 pub mod stateless_compression;
 pub mod syscalls;
+pub mod transaction_hash;
 pub mod types;

crates/starknet_os/src/hints/enum_definition.rs

@@ -206,6 +206,7 @@ use crate::hints::syscalls::{
     storage_read,
     storage_write,
 };
+use crate::hints::transaction_hash::{additional_data_new_segment, data_to_hash_new_segment};
 use crate::hints::types::{HintEnum, HintExtensionImplementation, HintImplementation};
 use crate::{define_hint_enum, define_hint_extension_enum};
 
@@ -1614,6 +1615,20 @@ memory[ap] = 1 if case != 'both' else 0"#
         exit_storage_write_syscall,
         "exit_syscall(selector=ids.STORAGE_WRITE_SELECTOR)"
     ),
+    (
+        AdditionalDataNewSegment,
+        additional_data_new_segment,
+        indoc! {r#"
+            ids.additional_data = segments.add()"#
+        }
+    ),
+    (
+        DataToHashNewSegment,
+        data_to_hash_new_segment,
+        indoc! {r#"
+        ids.data_to_hash = segments.add()"#
+        }
+    )
 );
 
 define_hint_extension_enum!(

crates/starknet_os/src/hints/transaction_hash.rs

@@ -0,0 +1,29 @@
+use std::collections::HashMap;
+
+use cairo_vm::hint_processor::hint_processor_definition::HintReference;
+use cairo_vm::serde::deserialize_program::ApTracking;
+use cairo_vm::types::exec_scope::ExecutionScopes;
+use cairo_vm::vm::vm_core::VirtualMachine;
+use starknet_types_core::felt::Felt;
+
+use crate::hints::error::HintResult;
+
+pub fn additional_data_new_segment(
+    _vm: &mut VirtualMachine,
+    _exec_scopes: &mut ExecutionScopes,
+    _ids_data: &HashMap<String, HintReference>,
+    _ap_tracking: &ApTracking,
+    _constants: &HashMap<String, Felt>,
+) -> HintResult {
+    todo!()
+}
+
+pub fn data_to_hash_new_segment(
+    _vm: &mut VirtualMachine,
+    _exec_scopes: &mut ExecutionScopes,
+    _ids_data: &HashMap<String, HintReference>,
+    _ap_tracking: &ApTracking,
+    _constants: &HashMap<String, Felt>,
+) -> HintResult {
+    todo!()
+}