refact: file copy&paste, cross platform (no macOS) (#10671)

* feat: unix, file copy&paste

Signed-off-by: fufesou <linlong1266@gmail.com>

* refact: unix file c&p, check peer version

Signed-off-by: fufesou <linlong1266@gmail.com>

* Update pubspec.yaml

---------

Signed-off-by: fufesou <linlong1266@gmail.com>
Co-authored-by: RustDesk <71636191+rustdesk@users.noreply.github.com>
This commit is contained in:
fufesou
2025-02-04 20:33:02 +08:00
committed by GitHub
parent a27fa43081
commit fbba8f0b34
42 changed files with 2026 additions and 1778 deletions

View File

@@ -1,6 +1,3 @@
#[cfg(any(target_os = "linux", target_os = "macos"))]
use crate::{CliprdrError, CliprdrServiceContext};
#[cfg(target_os = "windows")]
pub mod windows;
#[cfg(target_os = "windows")]
@@ -16,76 +13,4 @@ pub fn create_cliprdr_context(
}
#[cfg(feature = "unix-file-copy-paste")]
#[cfg(any(target_os = "linux", target_os = "macos"))]
/// use FUSE for file pasting on these platforms
pub mod fuse;
#[cfg(feature = "unix-file-copy-paste")]
#[cfg(any(target_os = "linux", target_os = "macos"))]
pub mod unix;
#[cfg(any(target_os = "linux", target_os = "macos"))]
pub fn create_cliprdr_context(
_enable_files: bool,
_enable_others: bool,
_response_wait_timeout_secs: u32,
) -> crate::ResultType<Box<dyn crate::CliprdrServiceContext>> {
#[cfg(feature = "unix-file-copy-paste")]
{
use std::{fs::Permissions, os::unix::prelude::PermissionsExt};
use hbb_common::{config::APP_NAME, log};
if !_enable_files {
return Ok(Box::new(DummyCliprdrContext {}) as Box<_>);
}
let timeout = std::time::Duration::from_secs(_response_wait_timeout_secs as u64);
let app_name = APP_NAME.read().unwrap().clone();
let mnt_path = format!("/tmp/{}/{}", app_name, "cliprdr");
// this function must be called after the main IPC is up
std::fs::create_dir(&mnt_path).ok();
std::fs::set_permissions(&mnt_path, Permissions::from_mode(0o777)).ok();
log::info!("clear previously mounted cliprdr FUSE");
if let Err(e) = std::process::Command::new("umount").arg(&mnt_path).status() {
log::warn!("umount {:?} may fail: {:?}", mnt_path, e);
}
let unix_ctx = unix::ClipboardContext::new(timeout, mnt_path.parse()?)?;
log::debug!("start cliprdr FUSE");
unix_ctx.run()?;
Ok(Box::new(unix_ctx) as Box<_>)
}
#[cfg(not(feature = "unix-file-copy-paste"))]
return Ok(Box::new(DummyCliprdrContext {}) as Box<_>);
}
#[cfg(any(target_os = "linux", target_os = "macos"))]
struct DummyCliprdrContext {}
#[cfg(any(target_os = "linux", target_os = "macos"))]
impl CliprdrServiceContext for DummyCliprdrContext {
fn set_is_stopped(&mut self) -> Result<(), CliprdrError> {
Ok(())
}
fn empty_clipboard(&mut self, _conn_id: i32) -> Result<bool, CliprdrError> {
Ok(true)
}
fn server_clip_file(
&mut self,
_conn_id: i32,
_msg: crate::ClipboardFile,
) -> Result<(), crate::CliprdrError> {
Ok(())
}
}
#[cfg(feature = "unix-file-copy-paste")]
#[cfg(any(target_os = "linux", target_os = "macos"))]
// begin of epoch used by microsoft
// 1601-01-01 00:00:00 + LDAP_EPOCH_DELTA*(100 ns) = 1970-01-01 00:00:00
const LDAP_EPOCH_DELTA: u64 = 116444772610000000;