Enum BootstrapError 

pub enum BootstrapError {
    Mach {
        operation: &'static str,
        code: c_int,
    },
    Spawn(c_int),
    InvalidMessage,
    WrongPeer {
        expected: u32,
        actual: u32,
    },
    InvalidEnvironment,
}

Mach bootstrap or authenticated port-transfer failure.

Variants

Mach

A bounded Mach operation failed.

Fields

operation: &'static str

Bounded Mach operation.

code: c_int

Kernel return code.

Spawn(c_int)

posix_spawn setup or launch failed.

InvalidMessage

Received message shape, nonce, or descriptor was noncanonical.

WrongPeer

Kernel audit trailer identified another process.

Fields

expected: u32

Held spawned or parent PID.

actual: u32

PID from the kernel audit trailer.

InvalidEnvironment

Spawn environment was missing or malformed.

Trait Implementations

impl Debug for BootstrapError

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

Formats the value using the given formatter.

impl Display for BootstrapError

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

Formats the value using the given formatter.

impl Error for BootstrapError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<BootstrapError> for MacBindingError

fn from(value: BootstrapError) -> Self

Converts to this type from the input type.