Add native services and embeddable transport SDK

tests/integration_smoke.rs

@@ -760,7 +760,9 @@ fn native_doctor_checks_auth_without_opening_terminal() {
     assert!(output.status.success(), "stdout={stdout}\nstderr={stderr}");
     assert!(stdout.contains("[ok] native udp"), "stdout={stdout}");
     assert!(stdout.contains("[ok] native auth"), "stdout={stdout}");
-    assert!(stdout.contains("[ok] forwarding policy"), "stdout={stdout}");
+    assert!(stdout.contains("[ok] server policy"), "stdout={stdout}");
+    assert!(stdout.contains("file_transfer=true"), "stdout={stdout}");
+    assert!(stdout.contains("exec_command=true"), "stdout={stdout}");
 }
 
 #[test]
@@ -868,6 +870,177 @@ fn native_local_forward_background_smoke() {
     assert_eq!(&buf[..n], b"dosh-background-forward-ping");
 }
 
+#[test]
+fn native_file_copy_recursive_round_trip() {
+    let dir = tempfile::tempdir().unwrap();
+    let port = free_udp_port();
+    let config = write_server_config(&dir, port);
+    write_native_client_auth(&dir, &config);
+    let mut server = start_server(&dir, &config);
+    let src = dir.path().join("srcdir");
+    fs::create_dir_all(src.join("nested")).unwrap();
+    fs::write(src.join("root.txt"), b"root file\n").unwrap();
+    fs::write(src.join("nested/child.txt"), b"child file\n").unwrap();
+
+    let client_bin = env!("CARGO_BIN_EXE_dosh-client");
+    let upload = Command::new(client_bin)
+        .arg("--dosh-host")
+        .arg("127.0.0.1")
+        .arg("--dosh-port")
+        .arg(port.to_string())
+        .arg("cp")
+        .arg("-r")
+        .arg(&src)
+        .arg("local:remote-copy")
+        .env("HOME", dir.path())
+        .output()
+        .unwrap();
+    assert!(
+        upload.status.success(),
+        "upload failed: stdout={} stderr={}",
+        String::from_utf8_lossy(&upload.stdout),
+        String::from_utf8_lossy(&upload.stderr)
+    );
+
+    let remote_copy = Command::new(client_bin)
+        .arg("--dosh-host")
+        .arg("127.0.0.1")
+        .arg("--dosh-port")
+        .arg(port.to_string())
+        .arg("cp")
+        .arg("-r")
+        .arg("local:remote-copy")
+        .arg("local:remote-copy-2")
+        .env("HOME", dir.path())
+        .output()
+        .unwrap();
+    assert!(
+        remote_copy.status.success(),
+        "remote copy failed: stdout={} stderr={}",
+        String::from_utf8_lossy(&remote_copy.stdout),
+        String::from_utf8_lossy(&remote_copy.stderr)
+    );
+
+    let list = Command::new(client_bin)
+        .arg("--dosh-host")
+        .arg("127.0.0.1")
+        .arg("--dosh-port")
+        .arg(port.to_string())
+        .arg("ls")
+        .arg("local:remote-copy-2")
+        .env("HOME", dir.path())
+        .output()
+        .unwrap();
+    assert!(
+        list.status.success(),
+        "ls failed: stdout={} stderr={}",
+        String::from_utf8_lossy(&list.stdout),
+        String::from_utf8_lossy(&list.stderr)
+    );
+    let list_stdout = String::from_utf8_lossy(&list.stdout);
+    assert!(list_stdout.contains("root.txt"), "stdout={list_stdout}");
+    assert!(list_stdout.contains("nested"), "stdout={list_stdout}");
+
+    let cat = Command::new(client_bin)
+        .arg("--dosh-host")
+        .arg("127.0.0.1")
+        .arg("--dosh-port")
+        .arg(port.to_string())
+        .arg("cat")
+        .arg("local:remote-copy-2/root.txt")
+        .env("HOME", dir.path())
+        .output()
+        .unwrap();
+    assert!(
+        cat.status.success(),
+        "cat failed: stdout={} stderr={}",
+        String::from_utf8_lossy(&cat.stdout),
+        String::from_utf8_lossy(&cat.stderr)
+    );
+    assert_eq!(String::from_utf8_lossy(&cat.stdout), "root file\n");
+
+    let downloaded = dir.path().join("downloaded");
+    let download = Command::new(client_bin)
+        .arg("--dosh-host")
+        .arg("127.0.0.1")
+        .arg("--dosh-port")
+        .arg(port.to_string())
+        .arg("cp")
+        .arg("-r")
+        .arg("local:remote-copy-2")
+        .arg(&downloaded)
+        .env("HOME", dir.path())
+        .output()
+        .unwrap();
+    assert!(
+        download.status.success(),
+        "download failed: stdout={} stderr={}",
+        String::from_utf8_lossy(&download.stdout),
+        String::from_utf8_lossy(&download.stderr)
+    );
+    assert_eq!(
+        fs::read_to_string(downloaded.join("root.txt")).unwrap(),
+        "root file\n"
+    );
+    assert_eq!(
+        fs::read_to_string(downloaded.join("nested/child.txt")).unwrap(),
+        "child file\n"
+    );
+
+    let remove = Command::new(client_bin)
+        .arg("--dosh-host")
+        .arg("127.0.0.1")
+        .arg("--dosh-port")
+        .arg(port.to_string())
+        .arg("rm")
+        .arg("-r")
+        .arg("local:remote-copy")
+        .env("HOME", dir.path())
+        .output()
+        .unwrap();
+    assert!(
+        remove.status.success(),
+        "rm failed: stdout={} stderr={}",
+        String::from_utf8_lossy(&remove.stdout),
+        String::from_utf8_lossy(&remove.stderr)
+    );
+
+    let _ = server.kill();
+    let _ = server.wait();
+}
+
+#[test]
+fn native_exec_command_smoke() {
+    let dir = tempfile::tempdir().unwrap();
+    let port = free_udp_port();
+    let config = write_server_config(&dir, port);
+    write_native_client_auth(&dir, &config);
+    let mut server = start_server(&dir, &config);
+    let client_bin = env!("CARGO_BIN_EXE_dosh-client");
+    let output = Command::new(client_bin)
+        .arg("--dosh-host")
+        .arg("127.0.0.1")
+        .arg("--dosh-port")
+        .arg(port.to_string())
+        .arg("exec")
+        .arg("local")
+        .arg("printf out; printf err >&2")
+        .env("HOME", dir.path())
+        .output()
+        .unwrap();
+    let _ = server.kill();
+    let _ = server.wait();
+
+    assert!(
+        output.status.success(),
+        "exec failed: stdout={} stderr={}",
+        String::from_utf8_lossy(&output.stdout),
+        String::from_utf8_lossy(&output.stderr)
+    );
+    assert_eq!(String::from_utf8_lossy(&output.stdout), "out");
+    assert_eq!(String::from_utf8_lossy(&output.stderr), "err");
+}
+
 #[test]
 fn native_local_forward_bulk_load_does_not_delay_interactive_terminal() {
     use portable_pty::{CommandBuilder, NativePtySystem, PtySize, PtySystem};