7eb528d35f
- Add VfsFile: Send supertrait for Mutex compatibility - Fix SmbServerCommand: struct → Subcommand enum with Start variant - Fix tracing_subscriber::init() → try_init() to avoid panic when logger already initialized - Fix CLI subcommand name: smb-server → smb-start (flatten naming) - Add #[command(name = "smb-start")] for CLI disambiguation - Fix unused variable warnings (smb_fs.rs, smb_server_backend.rs) - Remove unused VfsFile imports (webdav.rs, scp_handler.rs) - Integration test: Docker smbclient verified (list, upload, read)
87 lines
2.1 KiB
Rust
87 lines
2.1 KiB
Rust
//! FLUSH Request/Response (MS-SMB2 §2.2.17 / §2.2.18).
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use binrw::{BinRead, BinWrite, binrw};
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use std::io::Cursor;
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use crate::proto::error::ProtoResult;
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#[binrw]
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#[brw(little)]
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#[derive(Debug, Clone, PartialEq, Eq)]
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pub struct FlushRequest {
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pub structure_size: u16,
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pub reserved1: u16,
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pub reserved2: u32,
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/// Volatile portion of the FileId.
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pub file_id_persistent: u64,
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/// Persistent portion of the FileId.
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pub file_id_volatile: u64,
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}
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impl FlushRequest {
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pub fn new(persistent: u64, volatile: u64) -> Self {
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Self {
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structure_size: 24,
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reserved1: 0,
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reserved2: 0,
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file_id_persistent: persistent,
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file_id_volatile: volatile,
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}
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}
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}
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#[binrw]
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#[brw(little)]
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#[derive(Debug, Clone, PartialEq, Eq)]
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pub struct FlushResponse {
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pub structure_size: u16,
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pub reserved: u16,
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}
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impl Default for FlushResponse {
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fn default() -> Self {
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Self {
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structure_size: 4,
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reserved: 0,
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}
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}
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}
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macro_rules! impl_codec {
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($t:ty) => {
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impl $t {
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pub fn parse(buf: &[u8]) -> ProtoResult<Self> {
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Ok(<Self as BinRead>::read(&mut Cursor::new(buf))?)
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}
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pub fn write_to(&self, out: &mut Vec<u8>) -> ProtoResult<()> {
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let mut c = Cursor::new(Vec::new());
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BinWrite::write(self, &mut c)?;
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out.extend_from_slice(&c.into_inner());
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Ok(())
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}
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}
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};
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}
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impl_codec!(FlushRequest);
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impl_codec!(FlushResponse);
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#[cfg(test)]
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mod tests {
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use super::*;
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#[test]
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fn round_trips() {
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let r = FlushRequest::new(0x1122_3344_5566_7788, 0xAABB_CCDD_EEFF_0011);
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let mut buf = Vec::new();
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r.write_to(&mut buf).unwrap();
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assert_eq!(buf.len(), 24);
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assert_eq!(FlushRequest::parse(&buf).unwrap(), r);
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let r = FlushResponse::default();
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let mut buf = Vec::new();
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r.write_to(&mut buf).unwrap();
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assert_eq!(FlushResponse::parse(&buf).unwrap(), r);
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}
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}
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