feat: remove note processor and trigger sync

noir-projects/aztec-nr/aztec/src/encrypted_logs/payload.nr

@@ -14,7 +14,10 @@ use std::{
 use crate::{
     encrypted_logs::header::EncryptedLogHeader,
     keys::point_to_symmetric_key::point_to_symmetric_key,
-    oracle::{notes::{get_app_tag_bytes, increment_app_tagging_secret}, random::random},
+    oracle::{
+        notes::{get_app_tag_bytes_as_sender, increment_app_tagging_secret_index_as_sender},
+        random::random,
+    },
     utils::point::point_to_bytes,
 };
 
@@ -128,8 +131,8 @@ fn compute_encrypted_log<let P: u32, let M: u32>(
     // We assume that the sender wants for the recipient to find the tagged note, and therefore that they will cooperate
     // and use the correct tag. Usage of a bad tag will result in the recipient not being able to find the note
     // automatically.
-    let tag_bytes = unsafe { get_app_tag_bytes(sender, recipient) };
-    increment_app_tagging_secret(sender, recipient);
+    let tag_bytes = unsafe { get_app_tag_bytes_as_sender(sender, recipient) };
+    increment_app_tagging_secret_index_as_sender(sender, recipient);
 
     for i in 0..32 {
         encrypted_bytes[offset + i] = tag_bytes[i];
@@ -331,13 +334,9 @@ mod test {
             0x25afb798ea6d0b8c1618e50fdeafa463059415013d3b7c75d46abf5e242be70c,
         );
 
-        let _ = OracleMock::mock("getAppTaggingSecret").returns([
-            69420,
-            0x25afb798ea6d0b8c1618e50fdeafa463059415013d3b7c75d46abf5e242be70c,
-            1337,
-        ]);
+        let _ = OracleMock::mock("getAppTaggingSecretAsSender").returns([69420, 1337]);
 
-        let _ = OracleMock::mock("incrementAppTaggingSecret");
+        let _ = OracleMock::mock("incrementAppTaggingSecretIndexAsSender").returns(());
 
         let log = compute_private_log_payload(
             contract_address,

noir-projects/aztec-nr/aztec/src/macros/mod.nr

@@ -29,11 +29,13 @@ pub comptime fn aztec(m: Module) -> Quoted {
         generate_compute_note_hash_and_optionally_a_nullifier();
     let note_exports = generate_note_exports();
     let public_dispatch = generate_public_dispatch(m);
+    let sync_notes = generate_sync_notes();
     quote {
         $note_exports
         $interface
         $compute_note_hash_and_optionally_a_nullifier
         $public_dispatch
+        $sync_notes
     }
 }
 
@@ -173,3 +175,11 @@ comptime fn generate_note_exports() -> Quoted {
         })
         .join(quote {})
 }
+
+comptime fn generate_sync_notes() -> Quoted {
+    quote {
+        unconstrained fn sync_notes() {
+            aztec::oracle::notes::sync_notes();
+        }
+    }
+}

noir-projects/aztec-nr/aztec/src/macros/notes/mod.nr

@@ -730,7 +730,6 @@ comptime fn generate_finalization_payload(
                 // We append the public value to the log and emit it as unencrypted log
                 let mut finalization_log = [0; $finalization_log_byte_length];
 
-
                 // Iterate over the partial log and copy it to the final log
                 for i in 0..setup_log.len() {
                     finalization_log[i + 1] = setup_log[i];

noir-projects/aztec-nr/aztec/src/oracle/notes.nr

@@ -155,6 +155,7 @@ pub unconstrained fn get_notes<Note, let N: u32, let M: u32, let S: u32, let NS:
 where
     Note: NoteInterface<N>,
 {
+    sync_notes_oracle_wrapper();
     let fields = get_notes_oracle_wrapper(
         storage_slot,
         num_selects,
@@ -203,27 +204,30 @@ pub unconstrained fn check_nullifier_exists(inner_nullifier: Field) -> bool {
 #[oracle(checkNullifierExists)]
 unconstrained fn check_nullifier_exists_oracle(_inner_nullifier: Field) -> Field {}
 
-/// Same as `get_app_tagging_secret`, except it returns the derived tag as an array of bytes, ready to be included in a
+/// Same as `get_app_tagging_secret_as_sender`, except it returns the derived tag as an array of bytes, ready to be included in a
 /// log.
-pub unconstrained fn get_app_tag_bytes(sender: AztecAddress, recipient: AztecAddress) -> [u8; 32] {
-    let tag = get_app_tagging_secret(sender, recipient).compute_tag();
+pub unconstrained fn get_app_tag_bytes_as_sender(
+    sender: AztecAddress,
+    recipient: AztecAddress,
+) -> [u8; 32] {
+    let tag = get_app_tagging_secret_as_sender(sender, recipient).compute_tag(recipient);
     tag.to_be_bytes()
 }
 
 /// Returns the tagging secret for a given sender and recipient pair, siloed for the current contract address.
-/// Includes the last known index used for tagging with this secret.
+/// Includes the last known index used to send a note tagged with this secret.
 /// For this to work, PXE must know the ivpsk_m of the sender.
 /// For the recipient's side, only the address is needed.
-pub unconstrained fn get_app_tagging_secret(
+pub unconstrained fn get_app_tagging_secret_as_sender(
     sender: AztecAddress,
     recipient: AztecAddress,
 ) -> IndexedTaggingSecret {
-    let result = get_app_tagging_secret_oracle(sender, recipient);
+    let result = get_app_tagging_secret_as_sender_oracle(sender, recipient);
     IndexedTaggingSecret::deserialize(result)
 }
 
-#[oracle(getAppTaggingSecret)]
-unconstrained fn get_app_tagging_secret_oracle(
+#[oracle(getAppTaggingSecretAsSender)]
+unconstrained fn get_app_tagging_secret_as_sender_oracle(
     _sender: AztecAddress,
     _recipient: AztecAddress,
 ) -> [Field; INDEXED_TAGGING_SECRET_LENGTH] {}
@@ -233,38 +237,38 @@ unconstrained fn get_app_tagging_secret_oracle(
 /// This change should only be persisted in a non-volatile database if the tagged log is found in an actual block -
 /// otherwise e.g. a reverting transaction can cause the sender to accidentally skip indices and later produce notes
 /// that are not found by the recipient.
-pub fn increment_app_tagging_secret(sender: AztecAddress, recipient: AztecAddress) {
+pub fn increment_app_tagging_secret_index_as_sender(sender: AztecAddress, recipient: AztecAddress) {
     // This oracle call returns nothing: we only call it for its side effects. It is therefore always safe to call.
     unsafe {
-        increment_app_tagging_secret_wrapper(sender, recipient);
+        increment_app_tagging_secret_index_as_sender_wrapper(sender, recipient);
     }
 }
 
-unconstrained fn increment_app_tagging_secret_wrapper(
+unconstrained fn increment_app_tagging_secret_index_as_sender_wrapper(
     sender: AztecAddress,
     recipient: AztecAddress,
 ) {
-    increment_app_tagging_secret_oracle(sender, recipient);
+    increment_app_tagging_secret_index_as_sender_oracle(sender, recipient);
 }
 
-#[oracle(incrementAppTaggingSecret)]
-unconstrained fn increment_app_tagging_secret_oracle(
+#[oracle(incrementAppTaggingSecretIndexAsSender)]
+unconstrained fn increment_app_tagging_secret_index_as_sender_oracle(
     _sender: AztecAddress,
     _recipient: AztecAddress,
 ) {}
 
-/// Finds new notes that may have been sent to `recipient` in the current contract and makes them available
+/// Finds new notes that may have been sent to all registered accounts in PXE in the current contract and makes them available
 /// for later querying via the `get_notes` oracle.
-pub fn sync_notes(recipient: AztecAddress) {
+pub fn sync_notes() {
     // This oracle call returns nothing: we only call it for its side effects. It is therefore always safe to call.
     unsafe {
-        sync_notes_oracle_wrapper(recipient);
+        sync_notes_oracle_wrapper();
     }
 }
 
-unconstrained fn sync_notes_oracle_wrapper(recipient: AztecAddress) {
-    sync_notes_oracle(recipient);
+unconstrained fn sync_notes_oracle_wrapper() {
+    sync_notes_oracle();
 }
 
 #[oracle(syncNotes)]
-unconstrained fn sync_notes_oracle(_recipient: AztecAddress) {}
+unconstrained fn sync_notes_oracle() {}

noir-projects/noir-protocol-circuits/crates/types/src/indexed_tagging_secret.nr

@@ -2,19 +2,16 @@ use crate::traits::{Deserialize, Serialize};
 use super::{address::aztec_address::AztecAddress, hash::poseidon2_hash};
 use std::meta::derive;
 
-pub global INDEXED_TAGGING_SECRET_LENGTH: u32 = 3;
+pub global INDEXED_TAGGING_SECRET_LENGTH: u32 = 2;
 
 #[derive(Serialize, Deserialize)]
 pub struct IndexedTaggingSecret {
     secret: Field,
-    recipient: AztecAddress,
     index: u32,
 }
 
 impl IndexedTaggingSecret {
-    pub fn compute_tag(self) -> Field {
-        poseidon2_hash(
-            [self.secret, self.recipient.to_field(), self.index as Field],
-        )
+    pub fn compute_tag(self, recipient: AztecAddress) -> Field {
+        poseidon2_hash([self.secret, recipient.to_field(), self.index as Field])
     }
 }

yarn-project/archiver/src/archiver/archiver.ts

@@ -14,7 +14,7 @@ import {
   type TxEffect,
   type TxHash,
   type TxReceipt,
-  type TxScopedEncryptedL2NoteLog,
+  type TxScopedL2Log,
   type UnencryptedL2Log,
 } from '@aztec/circuit-types';
 import {
@@ -638,7 +638,7 @@ export class Archiver implements ArchiveSource {
    * @returns For each received tag, an array of matching logs is returned. An empty array implies no logs match
    * that tag.
    */
-  getLogsByTags(tags: Fr[]): Promise<TxScopedEncryptedL2NoteLog[][]> {
+  getLogsByTags(tags: Fr[]): Promise<TxScopedL2Log[][]> {
     return this.store.getLogsByTags(tags);
   }
 
@@ -938,7 +938,7 @@ class ArchiverStoreHelper
   ): Promise<L2BlockL2Logs<FromLogType<TLogType>>[]> {
     return this.store.getLogs(from, limit, logType);
   }
-  getLogsByTags(tags: Fr[]): Promise<TxScopedEncryptedL2NoteLog[][]> {
+  getLogsByTags(tags: Fr[]): Promise<TxScopedL2Log[][]> {
     return this.store.getLogsByTags(tags);
   }
   getUnencryptedLogs(filter: LogFilter): Promise<GetUnencryptedLogsResponse> {

yarn-project/archiver/src/archiver/archiver_store.ts

@@ -9,7 +9,7 @@ import {
   type TxEffect,
   type TxHash,
   type TxReceipt,
-  type TxScopedEncryptedL2NoteLog,
+  type TxScopedL2Log,
 } from '@aztec/circuit-types';
 import {
   type ContractClassPublic,
@@ -142,7 +142,7 @@ export interface ArchiverDataStore {
    * @returns For each received tag, an array of matching logs is returned. An empty array implies no logs match
    * that tag.
    */
-  getLogsByTags(tags: Fr[]): Promise<TxScopedEncryptedL2NoteLog[][]>;
+  getLogsByTags(tags: Fr[]): Promise<TxScopedL2Log[][]>;
 
   /**
    * Gets unencrypted logs based on the provided filter.