Struct IpcVfs 

pub struct IpcVfs;

Rejecting backend used for unknown trees.

Trait Implementations

impl Clone for IpcVfs

fn clone(&self) -> IpcVfs

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for IpcVfs

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for IpcVfs

fn default() -> IpcVfs

Returns the “default value” for a type.

impl Vfs for IpcVfs

fn create<'life0, 'life1, 'async_trait>( &'life0 self, _: &'life1 str, __arg2: bool, __arg3: u32, __arg4: u32, __arg5: u32, __arg6: u32, ) -> Pin<Box<dyn Future<Output = VfsResult<(Box<OpenFile>, FileMeta, u32)>> + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Create or open rel according to the NT-style parameters.

fn read<'life0, 'life1, 'async_trait>( &'life0 self, _: &'life1 mut OpenFile, __arg2: u64, __arg3: usize, ) -> Pin<Box<dyn Future<Output = VfsResult<Vec<u8>>> + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Read up to len bytes at offset.

fn write<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, _: &'life1 mut OpenFile, __arg2: u64, _: &'life2 [u8], __arg4: bool, ) -> Pin<Box<dyn Future<Output = VfsResult<u64>> + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Write data at offset, returning bytes written. When write_through is set the data must reach stable storage before returning.

fn seek<'life0, 'life1, 'async_trait>( &'life0 self, _: &'life1 mut OpenFile, __arg2: u16, __arg3: i64, ) -> Pin<Box<dyn Future<Output = VfsResult<u64>> + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Reposition the file pointer; mode follows the SMB1 SEEK semantics (0 = from start, 1 = current, 2 = from end) and returns the new offset.

fn flush<'life0, 'life1, 'async_trait>( &'life0 self, _: &'life1 mut OpenFile, ) -> Pin<Box<dyn Future<Output = VfsResult<()>> + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Flush one handle.

fn flush_all<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = VfsResult<()>> + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Flush every handle the backend currently keeps.

fn close<'life0, 'async_trait>( &'life0 self, __arg1: Box<OpenFile>, ) -> Pin<Box<dyn Future<Output = VfsResult<()>> + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Close a handle, applying pending deletion when requested.

fn mkdir<'life0, 'life1, 'async_trait>( &'life0 self, _: &'life1 str, ) -> Pin<Box<dyn Future<Output = VfsResult<()>> + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Create a directory.

fn rmdir<'life0, 'life1, 'async_trait>( &'life0 self, _: &'life1 str, ) -> Pin<Box<dyn Future<Output = VfsResult<()>> + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Remove an (empty) directory.

fn check_dir<'life0, 'life1, 'async_trait>( &'life0 self, _: &'life1 str, ) -> Pin<Box<dyn Future<Output = VfsResult<()>> + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Verify a directory exists.

fn unlink<'life0, 'life1, 'async_trait>( &'life0 self, _: &'life1 str, ) -> Pin<Box<dyn Future<Output = VfsResult<()>> + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Delete exactly one file (never directories).

fn delete_pattern<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, _: &'life1 str, _: &'life2 str, ) -> Pin<Box<dyn Future<Output = VfsResult<bool>> + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Delete all files matching pattern inside directory dir_rel; returns whether anything was removed. Wildcards */? honoured.

fn rename<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, _: &'life1 str, _: &'life2 str, ) -> Pin<Box<dyn Future<Output = VfsResult<()>> + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Rename old_rel to new_rel.

fn list<'life0, 'life1, 'async_trait>( &'life0 self, _: &'life1 str, ) -> Pin<Box<dyn Future<Output = VfsResult<Vec<Entry>>> + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

List entries of dir_rel with metadata snapshots.

fn stat<'life0, 'life1, 'async_trait>( &'life0 self, _: &'life1 str, ) -> Pin<Box<dyn Future<Output = VfsResult<FileMeta>> + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Stat a path without opening it.

fn set_info_open<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, _: &'life1 mut OpenFile, _: &'life2 SetOp, ) -> Pin<Box<dyn Future<Output = VfsResult<()>> + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Apply one neutral set-information operation to an open handle.

fn set_info_path<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, _: &'life1 str, _: &'life2 SetOp, ) -> Pin<Box<dyn Future<Output = VfsResult<()>> + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Apply one neutral set-information operation to a path.

fn query_disk<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = VfsResult<(u32, u32, u16, u16)>> + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Query disk (total_units, free_units, sectors_per_unit, bytes_per_sector).

fn zero_range<'life0, 'life1, 'async_trait>( &'life0 self, open: &'life1 mut OpenFile, offset: u64, len: u64, ) -> Pin<Box<dyn Future<Output = Result<(), VfsError>> + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, Self: 'async_trait,

Zero the byte range [offset, offset + len) of an open handle (FSCTL_SET_ZERO_DATA). The default writes zeros through Vfs::write; backends may override to punch a sparse hole.

fn get_security<'life0, 'life1, 'async_trait>( &'life0 self, rel: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<Option<Vec<u8>>, VfsError>> + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, Self: 'async_trait,

Fetch the raw self-relative NT security descriptor stored for rel ([MS-DTYP] §2.4.6), or None when the backend has none (the caller then synthesises a default). Default backends store nothing.

fn set_security<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, rel: &'life1 str, descriptor: &'life2 [u8], ) -> Pin<Box<dyn Future<Output = Result<(), VfsError>> + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, Self: 'async_trait,

Persist a raw self-relative NT security descriptor for rel. Default backends accept and discard it (no ACL storage).

fn list_streams<'life0, 'life1, 'async_trait>( &'life0 self, rel: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<Vec<(String, u64)>, VfsError>> + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, Self: 'async_trait,

List the alternate data streams of rel as (smb_stream_name, size) pairs (e.g. :Zone.Identifier:$DATA), excluding the default ::$DATA stream which the caller derives from the file size. Default: none.