[OHOS] feat: Enhance Rust kernel with config management and routing improvements (#2227)

* [OHOS.with ai] 将配置管理/配置分享/路由聚合/实例状态解析下沉至 Rust 内核，收敛职责并提升性能 (#2209) * feat: add ohrs config store and startup error logging * feat: full ability core for ohos * feat: full ability core for ohos * feat: clean code --------- Co-authored-by: FrankHan <frankhan@FrankHans-Mac-mini.local> * fix: 添加缺失文件 * fix: 修复更新路由启动两次TUN问题，并调整日志 * fix: rustfmt * fix: 适配Cidr忽略/32格式路由 * fix: 修复Option适配错误 * fix: rustfmt * fix: rustfmt --------- Co-authored-by: FrankHan <frankhan@FrankHans-Mac-mini.local>
2026-05-13 17:35:37 +00:00 · 2026-05-10 14:15:31 +08:00
parent bfbfa2ef8d
commit 513695297c
31 changed files with 3455 additions and 272 deletions
@@ -0,0 +1,50 @@
+use crate::config::types::stored_config::LocalSocketSyncMessage;
+use serde::Serialize;
+use std::io::{Error, ErrorKind, Write};
+use std::os::unix::net::UnixStream;
+
+#[derive(Debug, Clone, Serialize)]
+#[serde(rename_all = "camelCase")]
+pub(crate) struct TunRequestPayload {
+    pub config_id: String,
+    pub instance_id: String,
+    pub display_name: String,
+    pub virtual_ipv4: Option<String>,
+    pub virtual_ipv4_cidr: Option<String>,
+    pub aggregated_routes: Vec<String>,
+    pub magic_dns_enabled: bool,
+    pub need_exit_node: bool,
+}
+
+pub(crate) fn send_local_socket_message(
+    stream: &mut UnixStream,
+    message_type: &str,
+    payload_json: String,
+) -> std::io::Result<()> {
+    let message = LocalSocketSyncMessage {
+        message_type: message_type.to_string(),
+        payload_json,
+    };
+    let mut raw = serde_json::to_vec(&message)
+        .map_err(|err| Error::new(ErrorKind::InvalidData, err.to_string()))?;
+    raw.push(b'\n');
+    stream.write_all(&raw)?;
+    Ok(())
+}
+
+pub(crate) fn broadcast_local_socket_message(
+    clients: &mut Vec<UnixStream>,
+    message_type: &str,
+    payload_json: &str,
+) -> bool {
+    let mut active_clients = Vec::with_capacity(clients.len());
+    let mut delivered = false;
+    for mut client in clients.drain(..) {
+        if send_local_socket_message(&mut client, message_type, payload_json.to_string()).is_ok() {
+            delivered = true;
+            active_clients.push(client);
+        }
+    }
+    *clients = active_clients;
+    delivered
+}