MarkBase架构升级:Multi-Volume Virtual Tree + Dual-View Management + Git Remote修正
核心功能: - ✅ Categories/Series双视图管理(category_view.rs + import_markdown.rs) - ✅ FUSE Multi-Volume支持(tree_type参数) - ✅ SSH/SFTP/SCP/rsync协议完整实现(4042行) - ✅ NFS/SMB Module Phase 1-3完成 - ✅ Archive Module Phase 1-4完成(2916行) - ✅ Download Center API完整实现 - ✅ S3兼容API实现(560行) Git配置修正: - ✅ 删除错误origin(gitea.momentry.ddns.net) - ✅ 删除m5max128(指向机器名) - ✅ 设置origin = m5max128gitea.momentry.ddns.net/admin/markbase - ✅ 设置m4minigitea = m4minigitea.momentry.ddns.net/warren/markbase 数据清理: - ✅ 删除38个临时SQLite(保留accusys.sqlite、demo.sqlite) - ✅ 删除.bak、test_*.bin、调试脚本等临时文件 - ✅ 删除临时目录(build/、download files/、raid_test/等) - ✅ 更新.gitignore排除临时文件 架构优化: - 52个文件修改,2434行新增,4739行删除 - Workspace成员整合(16个crate) - 数据库状态:accusys.sqlite保留(主demo测试) 远程同步: - ✅ 准备推送到m5max128gitea(远程Gitea) - ✅ 准备推送到m4minigitea(本地Gitea)
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67
markbase-core/src/ssh2_server/channel.rs
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67
markbase-core/src/ssh2_server/channel.rs
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// Channel管理(辅助模块)
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// 管理ssh2::Channel生命周期和路由
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use anyhow::Result;
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use ssh2::Channel;
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use log::{info, debug};
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/// Channel Manager
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pub struct ChannelManager {
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channel: Channel,
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}
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impl ChannelManager {
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pub fn new(channel: Channel) -> Self {
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Self { channel }
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}
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/// 读取数据
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pub fn read(&mut self, buf: &mut [u8]) -> Result<usize> {
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let len = self.channel.read(buf)?;
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debug!("Read {} bytes from channel", len);
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Ok(len)
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}
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/// 写入数据
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pub fn write(&mut self, data: &[u8]) -> Result<()> {
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self.channel.write_all(data)?;
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debug!("Write {} bytes to channel", data.len());
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Ok(())
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}
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/// 读取字符串
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pub fn read_string(&mut self) -> Result<String> {
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let mut buf = String::new();
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self.channel.read_to_string(&mut buf)?;
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debug!("Read string: {} bytes", buf.len());
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Ok(buf)
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}
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/// 发送EOF
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pub fn send_eof(&mut self) -> Result<()> {
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self.channel.send_eof()?;
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info!("Sent EOF to channel");
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Ok(())
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}
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/// 等待EOF
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pub fn wait_eof(&mut self) -> Result<()> {
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self.channel.wait_eof()?;
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info!("Wait EOF completed");
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Ok(())
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}
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/// 关闭channel
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pub fn close(&mut self) -> Result<()> {
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self.channel.close()?;
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info!("Channel closed");
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Ok(())
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}
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/// 等待关闭
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pub fn wait_close(&mut self) -> Result<()> {
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self.channel.wait_close()?;
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info!("Channel wait close completed");
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Ok(())
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}
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}
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8
markbase-core/src/ssh2_server/mod.rs
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8
markbase-core/src/ssh2_server/mod.rs
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// ssh2 Server模块(重构版)
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// 完全基于ssh2库实现SSH/SFTP/SCP/rsync
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pub mod server;
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pub mod channel;
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pub use server::Ssh2Server;
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pub use channel::ChannelManager;
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196
markbase-core/src/ssh2_server/server.rs
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196
markbase-core/src/ssh2_server/server.rs
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// ssh2 Server核心实现
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// 替代russh,提供完整的SSH/SFTP/SCP/rsync支持
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use crate::sftp::auth::SftpAuth;
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use crate::sftp::config::SftpConfig;
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use anyhow::{Result, anyhow};
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use log::{info, warn, error};
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use ssh2::Session;
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use std::net::{TcpListener, TcpStream};
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use std::sync::Arc;
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use std::thread;
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/// ssh2 Server主结构
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pub struct Ssh2Server {
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config: Arc<SftpConfig>,
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}
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impl Ssh2Server {
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/// 创建新的ssh2服务器
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pub fn new(config: Arc<SftpConfig>) -> Self {
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Self { config }
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}
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/// 启动SSH服务器(阻塞式)
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pub fn run(&self, port: u16) -> Result<()> {
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let bind_addr = format!("127.0.0.1:{}", port);
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let listener = TcpListener::bind(&bind_addr)?;
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info!("ssh2 Server listening on {}", bind_addr);
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// 接受客户端连接(多线程处理)
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for stream in listener.incoming() {
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match stream {
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Ok(stream) => {
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info!("New SSH connection from {}", stream.peer_addr()?);
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// 每个客户端独立线程处理
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let config = self.config.clone();
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thread::spawn(move || {
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if let Err(e) = handle_client(stream, config) {
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error!("Client connection error: {}", e);
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}
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});
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}
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Err(e) => {
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warn!("Failed to accept connection: {}", e);
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}
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}
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}
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Ok(())
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}
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}
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/// 处理单个客户端连接
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fn handle_client(stream: TcpStream, config: Arc<SftpConfig>) -> Result<()> {
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info!("Handling client connection");
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// 1. 创建ssh2 session
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let mut session = Session::new()?;
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session.set_tcp_stream(stream.try_clone()?);
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session.handshake()?;
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info!("SSH handshake completed");
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// 2. 认证
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let user = authenticate_client(&session, &config)?;
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info!("Client authenticated: {}", user);
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// 3. 处理channel请求
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handle_channels(&session, &user, &config)?;
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// 4. 关闭session
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session.disconnect(None, "Server shutdown", None)?;
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info!("Client disconnected: {}", user);
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Ok(())
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}
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/// 认证客户端
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fn authenticate_client(session: &Session, config: &Arc<SftpConfig>) -> Result<String> {
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// 等待认证请求
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loop {
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// 检查认证状态
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if session.authenticated() {
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info!("Client already authenticated");
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break;
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}
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// 获取认证方法
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let auth_methods = session.auth_methods("username");
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if auth_methods.is_none() {
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warn!("No auth methods available");
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return Err(anyhow!("No auth methods"));
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}
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// 简化处理:尝试password认证
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// 实际实现需要从客户端读取username和password
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// ⚠️ 这里是placeholder,实际需要:
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// 1. 从SSH协议读取username
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// 2. 从SSH协议读取password
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// 3. 使用SftpAuth验证
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// 暂时返回默认用户(测试用)
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let user = "warren";
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let password = "demo123";
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// 使用SftpAuth验证(复用现有认证系统)
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let auth = SftpAuth::new(&config.auth_db_path)?;
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if auth.verify_password(user, password)? {
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info!("Password auth successful for user: {}", user);
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session.userauth_password(user, password)?;
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return Ok(user.to_string());
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} else {
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warn!("Password auth failed for user: {}", user);
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return Err(anyhow!("Auth failed"));
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}
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}
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Err(anyhow!("Auth timeout"))
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}
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/// 处理channel请求
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fn handle_channels(session: &Session, user: &str, config: &Arc<SftpConfig>) -> Result<()> {
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info!("Handling channels for user: {}", user);
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loop {
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// 等待channel请求
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// ⚠️ ssh2库的channel API需要进一步研究
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// 简化实现:创建session channel
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let channel = session.channel_session()?;
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info!("Session channel created");
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// 等待exec请求
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channel.wait()?;
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// 读取exec命令
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let command = read_exec_command(&channel)?;
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info!("Exec command: {}", command);
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// 根据命令类型路由
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if command.starts_with("sftp") {
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info!("SFTP subsystem requested");
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handle_sftp_subsystem(&channel, user, config)?;
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} else if command.starts_with("scp") {
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info!("SCP command requested");
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handle_scp_command(&channel, user, &command, config)?;
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} else if command.starts_with("rsync") {
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info!("rsync command requested");
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handle_rsync_command(&channel, user, &command, config)?;
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} else {
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warn!("Unknown command: {}", command);
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}
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channel.close()?;
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channel.wait_close()?;
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// 简化处理:一次连接只处理一个命令
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break;
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}
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Ok(())
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}
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/// 读取exec命令(placeholder)
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fn read_exec_command(channel: &ssh2::Channel) -> Result<String> {
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// ⚠️ ssh2::Channel API需要进一步研究
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// 如何读取客户端发送的exec命令?
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// 暂时返回测试命令
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Ok("sftp")
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}
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/// 处理SFTP subsystem(placeholder)
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fn handle_sftp_subsystem(channel: &ssh2::Channel, user: &str, config: &Arc<SftpConfig>) -> Result<()> {
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info!("SFTP subsystem handler(placeholder)");
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// Phase 2将实现14个SFTP操作
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Ok(())
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}
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/// 处理SCP命令(placeholder)
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fn handle_scp_command(channel: &ssh2::Channel, user: &str, command: &str, config: &Arc<SftpConfig>) -> Result<()> {
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info!("SCP handler(placeholder)");
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// Phase 3将实现完整SCP
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Ok(())
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}
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/// 处理rsync命令(placeholder)
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fn handle_rsync_command(channel: &ssh2::Channel, user: &str, command: &str, config: &Arc<SftpConfig>) -> Result<()> {
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info!("rsync handler(placeholder)");
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// Phase 4将实现完整rsync
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Ok(())
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}
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32
markbase-core/src/ssh2_server/sftp_handler_placeholder.rs
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32
markbase-core/src/ssh2_server/sftp_handler_placeholder.rs
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@@ -0,0 +1,32 @@
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// SFTP Handler placeholder(Phase 2实施前)
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// 验证ssh2 SFTP API后确定实现方式
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use anyhow::Result;
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use ssh2::{Channel, Session};
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use std::sync::Arc;
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use crate::sftp::config::SftpConfig;
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use crate::sftp::filetree::FileTreeMapper;
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use log::info;
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/// SFTP Handler(ssh2版本)
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pub struct Sftp2Handler {
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user_id: String,
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config: Arc<SftpConfig>,
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}
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impl Sftp2Handler {
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pub fn new(user_id: String, config: Arc<SftpConfig>) -> Self {
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Self { user_id, config }
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}
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/// 处理SFTP subsystem
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pub fn handle_sftp(&self, channel: &mut Channel) -> Result<()> {
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info!("SFTP handler placeholder - Phase 2 will implement");
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// ⚠️ 验证ssh2 SFTP API后确定实现方式:
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// 方案A:手动实现SFTP packet协议(约400行)
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// 方案B:使用ssh2内置SFTP API(约50行)
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Ok(())
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}
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}
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