Struct SandboxConfig 

pub struct SandboxConfig {
    pub instruction_limit: Option<u64>,
    pub memory_limit_bytes: Option<usize>,
    pub check_interval: u32,
    pub remove_globals: Vec<Vec<u8>>,
}

Configuration for Lua::sandboxed.

Fields

instruction_limit: Option<u64>

Maximum VM instructions a run may execute. None = unlimited.

memory_limit_bytes: Option<usize>

Maximum GC-tracked bytes. None = unlimited.

check_interval: u32

Instructions between budget/memory checks. Lower = tighter enforcement, higher hook overhead. Clamped to at least 1.

remove_globals: Vec<Vec<u8>>

Global paths to delete before running, e.g. b"os.execute" or b"io". A .-separated path nils a field of a sub-table; a bare name nils a top-level global.

Implementations

impl SandboxConfig

pub fn strict() -> Self

A strict default: 10M instructions, 64 MiB, and removal of the code-loading and host-access globals. Tune fields as needed.

Trait Implementations

impl Clone for SandboxConfig

fn clone(&self) -> SandboxConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SandboxConfig

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

Formats the value using the given formatter.

impl Default for SandboxConfig

fn default() -> Self

Returns the “default value” for a type.