Enum HostCommand 

#[non_exhaustive]
pub enum HostCommand {
    Init {
        step_budget: u64,
        allowed_hosts: Vec<String>,
    },
    Run {
        input: String,
    },
    Cancel,
    Mount {
        path: String,
    },
    ReadFile {
        path: String,
    },
    WriteFile {
        path: String,
        data: Vec<u8>,
    },
    ListDir {
        path: String,
    },
}

A command sent from the host to the worker.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Init

Initialize the shell runtime with optional configuration.

Fields

step_budget: u64

Maximum step budget per execution (0 = unlimited).

allowed_hosts: Vec<String>

Hostnames/IPs allowed for network access (empty = no network).

Patterns: exact host (api.example.com), wildcard (*.example.com), IP (192.168.1.100), host with port (api.example.com:8080).

Run

Execute a shell command string.

Fields

input: String

The shell source text to execute.

Cancel

Cancel the currently running execution.

Mount

Mount a virtual filesystem at the given path.

Fields

path: String

Absolute path at which to mount the filesystem.

ReadFile

Read a file from the virtual filesystem.

Fields

path: String

Absolute path of the file to read.

WriteFile

Write data to a file in the virtual filesystem.

Fields

path: String

Absolute path of the file to write.

data: Vec<u8>

Raw bytes to write into the file.

ListDir

List directory contents.

Fields

path: String

Absolute path of the directory to list.

Trait Implementations

impl Clone for HostCommand

fn clone(&self) -> HostCommand

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HostCommand

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for HostCommand

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for HostCommand

fn eq(&self, other: &HostCommand) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for HostCommand

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for HostCommand

impl StructuralPartialEq for HostCommand