Struct privdrop::PrivDrop

pub struct PrivDrop { /* private fields */ }

PrivDrop structure

Example

privdrop::PrivDrop::default()
    .chroot("/var/empty")
    .user("nobody")
    .apply()
    .unwrap_or_else(|e| { panic!("Failed to drop privileges: {}", e) });

Implementations

impl PrivDrop

pub fn chroot<T: AsRef<Path>>(self, path: T) -> Self

chroot() to a specific directory before switching to a non-root user

pub fn user<S: AsRef<OsStr>>(self, user: S) -> Self

Set the name of a user to switch to

pub fn group<S: AsRef<OsStr>>(self, group: S) -> Self

Set a group name to switch to, if different from the primary group of the user

pub fn include_default_supplementary_groups(self) -> Self

Include default supplementary groups

pub fn fallback_to_ids_if_names_are_numeric(self) -> Self

If a name is not found, try to parse it as a numeric identifier

pub fn group_list<S: AsRef<OsStr>>(self, group_list: &[S]) -> Self

Set the full list of groups to switch to

pub fn apply(self) -> Result<(), PrivDropError>

Apply the changes

Trait Implementations

impl Clone for PrivDrop

fn clone(&self) -> PrivDrop

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PrivDrop

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

Formats the value using the given formatter.

impl Default for PrivDrop

fn default() -> PrivDrop

Returns the “default value” for a type.