Enum CouldNotRestorePermissions 

pub enum CouldNotRestorePermissions {
    InvalidAddressRange {
        pid: Pid,
        start: usize,
        end: usize,
    },
    PermissionsMismatch {
        expected: PermissionMatcher,
        got: Permissions,
    },
    CouldNotReadMemoryMapping(MappingError),
    MprotectFailed {
        pid: Pid,
        source: MprotectError,
    },
    CouldNotRestart(CouldNotResume),
}

Error occuring when trying to change the permissions of a MemoryMapping in a remote process.

This error type is raised either by AsyncReader::restore_permissions or AsyncReader::new that changes the permissions as well.

Variants

InvalidAddressRange

Fields

pid: Pid

start: usize

end: usize

PermissionsMismatch

Fields

expected: PermissionMatcher

got: Permissions

CouldNotReadMemoryMapping(MappingError)

MprotectFailed

Fields

pid: Pid

source: MprotectError

CouldNotRestart(CouldNotResume)

Trait Implementations

impl Debug for CouldNotRestorePermissions

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

Formats the value using the given formatter.

impl Display for CouldNotRestorePermissions

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

Formats the value using the given formatter.

impl Error for CouldNotRestorePermissions

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<CouldNotResume> for CouldNotRestorePermissions

fn from(source: CouldNotResume) -> Self

Converts to this type from the input type.

impl From<MappingError> for CouldNotRestorePermissions

fn from(source: MappingError) -> Self

Converts to this type from the input type.