From 7e22acda5988e86ec2dd5805cdbb250b2495317f Mon Sep 17 00:00:00 2001
From: red binder <redbinder0526@proton.me>
Date: Mon, 13 Apr 2026 00:27:30 +0200
Subject: [PATCH] Basic test for SMM functionality

---
 rnex-core/src/nex/datastore.rs           | 31 ++++++++++
 rnex-core/src/nex/mod.rs                 |  1 +
 rnex-core/src/rmc/protocols/datastore.rs | 74 ++++++++++++++++++++++++
 rnex-core/src/rmc/protocols/mod.rs       |  1 +
 4 files changed, 107 insertions(+)
 create mode 100644 rnex-core/src/nex/datastore.rs
 create mode 100644 rnex-core/src/rmc/protocols/datastore.rs

diff --git a/rnex-core/src/nex/datastore.rs b/rnex-core/src/nex/datastore.rs
new file mode 100644
index 0000000..c24f75c
--- /dev/null
+++ b/rnex-core/src/nex/datastore.rs
@@ -0,0 +1,31 @@
+use rnex_core::rmc::protocols::datastore::DataStore;
+// use crate::define_rmc_proto;
+// use macros::rmc_struct;
+use rnex_core::prudp::socket_addr::PRUDPSockAddr;
+use std::sync::{Weak};
+use rnex_core::PID;
+use crate::nex::remote_console::RemoteConsole;
+use rnex_core::rmc::response::ErrorCode;
+use rnex_core::rmc::protocols::datastore::{GetMetaInfo, GetMetaParam};
+
+pub struct User {
+    pub pid: PID,
+    pub ip: PRUDPSockAddr,
+    pub this: Weak<User>,
+    pub remote: RemoteConsole,
+}
+
+impl DataStore for User {
+    async fn get_meta(&self, metaparam: GetMetaParam) -> Result<GetMetaInfo, rnex_core::rmc::response::ErrorCode> {
+        // // bogus
+        // let info: GetMetaInfo = GetMetaInfo {
+        //     dataid: 10,
+        //     owner: 1121,
+        //     size: 1024,
+        //     name: "idk"
+        // }
+
+        // just trying to see what methods it tries to use
+        Err(rnex_core::rmc::response::ErrorCode::DataStore_NotFound)
+    }
+}
\ No newline at end of file
diff --git a/rnex-core/src/nex/mod.rs b/rnex-core/src/nex/mod.rs
index 0f52c13..2f628cd 100644
--- a/rnex-core/src/nex/mod.rs
+++ b/rnex-core/src/nex/mod.rs
@@ -5,3 +5,4 @@ pub mod friends_handler;
 pub mod matchmake;
 pub mod remote_console;
 pub mod user;
+pub mod datastore;
\ No newline at end of file
diff --git a/rnex-core/src/rmc/protocols/datastore.rs b/rnex-core/src/rmc/protocols/datastore.rs
new file mode 100644
index 0000000..796281d
--- /dev/null
+++ b/rnex-core/src/rmc/protocols/datastore.rs
@@ -0,0 +1,74 @@
+use macros::{method_id, rmc_proto, RmcSerialize, rmc_struct};
+use crate::rmc::response::ErrorCode;
+use rnex_core::rmc::structures::qbuffer::QBuffer;
+
+use rnex_core::kerberos::KerberosDateTime;
+use rnex_core::PID;
+
+#[derive(RmcSerialize, Clone)]
+#[rmc_struct(0)]
+pub struct PersistenceTarget {
+    pub owner: PID,
+    pub persistence_slot_id: u16,
+}
+
+#[derive(RmcSerialize, Clone)]
+#[rmc_struct(0)]
+pub struct Permission {
+    pub permission: u8,
+    pub recipient_ids: Vec<PID>,
+}
+
+#[derive(RmcSerialize, Clone)]
+#[rmc_struct(0)]
+pub struct RatingInfoWithSlot {
+    pub slot: i8,
+    pub rating: RatingInfo,
+}
+
+#[derive(RmcSerialize, Clone)]
+#[rmc_struct(0)]
+pub struct RatingInfo {
+    pub total_value: i64,
+    pub count: u32,
+    pub initial_value: i64,
+}
+
+#[derive(RmcSerialize, Clone)]
+#[rmc_struct(0)]
+pub struct GetMetaParam {
+    pub dataid: u64,
+    pub persistence_target: PersistenceTarget,
+    pub result_option: u8,
+    pub access_password: u64,
+}
+
+#[derive(RmcSerialize, Clone)]
+#[rmc_struct(0)]
+pub struct GetMetaInfo {
+    pub dataid: u64,
+    pub owner: PID,
+    pub size: u32,
+    pub name: &'static str,
+    pub data_type: u16,
+    pub meta_binary: QBuffer,
+    pub permission: Permission,
+    pub del_permission: Permission,
+    pub created_time: KerberosDateTime,
+    pub updated_time: KerberosDateTime,
+    pub period: u16,
+    pub status: u8,
+    pub reffered_count: u32,
+    pub refer_dat_id: u32,
+    pub flag: u32,
+    pub referred_time: KerberosDateTime,
+    pub expire_time: KerberosDateTime,
+    pub tags: Vec<&'static str>,
+    pub ratings: Vec<RatingInfoWithSlot>,
+}
+
+#[rmc_proto(115)]
+pub trait DataStore{
+    #[method_id(8)]
+    async fn get_meta(&self, metaparam: GetMetaParam) -> Result<GetMetaInfo, rnex_core::rmc::response::ErrorCode>;
+}
\ No newline at end of file
diff --git a/rnex-core/src/rmc/protocols/mod.rs b/rnex-core/src/rmc/protocols/mod.rs
index 8feb2f3..e3f1364 100644
--- a/rnex-core/src/rmc/protocols/mod.rs
+++ b/rnex-core/src/rmc/protocols/mod.rs
@@ -10,6 +10,7 @@ pub mod nat_traversal;
 pub mod notifications;
 pub mod ranking;
 pub mod secure;
+pub mod datastore;
 
 use crate::result::ResultExtension;
 use crate::rmc::message::RMCMessage;