Crate sandboxfs

Implementation of the sandboxfs FUSE file system.

Structs

IdGenerator

Monotonically-increasing generator of identifiers.

KernelError

Type that represents an error understood by the kernel.

Mapping

Mapping describes how an individual path within the sandbox is connected to an external path in the underlying file system.

NoCache

Node factory without any caching.

PathCache

Cache of sandboxfs nodes indexed by their underlying path.

ScopedProfiler

Facade for cpuprofiler::PROFILER to cope with the optional gperftools dependency and to ensure profiling stops on drop.

Enums

MappingError

An error indicating that a mapping specification (coming from the command line or from a reconfiguration operation) is invalid.

Functions

flatten_causes

Flattens all causes of an error into a single string.

mount

Mounts a new sandboxfs instance on the given mount_point and maps all mappings within it.

open_input

Opens the input file for the reconfiguration loop.

open_output

Opens the output file for the reconfiguration loop.

Type Aliases

ArcCache

A reference-counted Cache that’s safe to send across threads.