Struct User 

pub struct User { /* private fields */ }

A record(line) in the user database /etc/passwd found in most linux systems.

Implementations

impl User

pub const fn get_shadow(&self) -> Option<&Shadow>

pub fn remove_in(&self, content: &str) -> String

pub fn username(&mut self, name: String) -> &mut Self

pub fn disable_password(&mut self) -> &mut Self

pub fn uid(&mut self, uid: u32) -> &mut Self

pub fn gid(&mut self, gid: u32) -> &mut Self

pub fn home_dir(&mut self, path: String) -> &mut Self

pub fn shell_path(&mut self, path: String) -> &mut Self

pub fn add_group(&mut self, group_type: Membership, group: Group) -> &mut Self

pub const fn get_groups(&self) -> &Vec<(Membership, Group)>

Trait Implementations

impl Clone for User

fn clone(&self) -> User

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for User

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

Formats the value using the given formatter.

impl Default for User

fn default() -> Self

Returns the “default value” for a type.

impl Display for User

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

Formats the value using the given formatter.

impl NewFromString for User

fn new_from_string(line: String, position: u32) -> Result<Self, UserLibError>

where Self: Sized,

Parse a line formatted like one in /etc/passwd and construct a matching User instance

Example

use crate::umanux::api::UserRead;
use umanux::NewFromString;
let pwd = umanux::User::new_from_string(
    "testuser:testpassword:1001:1001:full Name,,,,:/home/test:/bin/test".to_string(), 0).unwrap();
assert_eq!(pwd.get_username().unwrap(), "testuser");

Errors

When parsing fails this function returns a UserLibError::Message containing some information as to why the function failed.

impl Ord for User

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for User

fn eq(&self, other: &User) -> 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 PartialOrd for User

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl UserRead for User

fn get_username(&self) -> Option<&str>

fn get_password(&self) -> Option<&str>

fn get_uid(&self) -> u32

fn get_gid(&self) -> u32

fn get_gecos(&self) -> Option<&Gecos>

fn get_home_dir(&self) -> Option<&str>

fn get_shell_path(&self) -> Option<&str>

fn get_full_name(&self) -> Option<&str>

fn get_room(&self) -> Option<&str>

fn get_phone_work(&self) -> Option<&str>

fn get_phone_home(&self) -> Option<&str>

fn get_other(&self) -> Option<&Vec<String>>

impl Eq for User

impl StructuralPartialEq for User