Enum SecurityLevel 

pub enum SecurityLevel {
    NoAuthNoPriv,
    AuthNoPriv,
    AuthPriv,
}

SNMPv3 security level.

The variants are ordered from least secure to most secure, supporting VACM-style level comparisons (e.g., actual >= required).

Variants

NoAuthNoPriv

No authentication, no privacy

AuthNoPriv

Authentication only

AuthPriv

Authentication and privacy (encryption)

Implementations

impl SecurityLevel

pub fn from_flags(flags: u8) -> Option<Self>

Decode from msgFlags byte.

pub fn to_flags(self) -> u8

Encode to msgFlags byte (without reportable flag).

pub fn requires_auth(self) -> bool

Check if authentication is required.

pub fn requires_priv(self) -> bool

Check if privacy (encryption) is required.

Trait Implementations

impl Clone for SecurityLevel

fn clone(&self) -> SecurityLevel

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SecurityLevel

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

Formats the value using the given formatter.

impl Ord for SecurityLevel

fn cmp(&self, other: &SecurityLevel) -> 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 SecurityLevel

fn eq(&self, other: &SecurityLevel) -> 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 SecurityLevel

fn partial_cmp(&self, other: &SecurityLevel) -> 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 Copy for SecurityLevel

impl Eq for SecurityLevel

impl StructuralPartialEq for SecurityLevel