Enum NfsSecurity 

pub enum NfsSecurity {
    Sys,
    Krb5,
    Krb5i,
    Krb5p,
}

NFS authentication/security flavor as reported by /proc/mounts sec= option.

Maps to RPCSEC_GSS service levels defined in RFC 2203 S5.2.1.

Variants

Sys

AUTH_SYS – UID/GID only, no cryptographic authentication. Default when sec= absent.

Krb5

RPCSEC_GSS krb5 – mutual Kerberos authentication, no data integrity or privacy.

Krb5i

RPCSEC_GSS krb5i – Kerberos authentication + MIC per RPC (integrity protection).

Krb5p

RPCSEC_GSS krb5p – Kerberos authentication + MIC + AES encryption (privacy + integrity).

Implementations

impl NfsSecurity

pub fn requires_kerberos(self) -> bool

Returns true for any Kerberos flavor (krb5, krb5i, krb5p).

Trait Implementations

impl Clone for NfsSecurity

fn clone(&self) -> NfsSecurity

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NfsSecurity

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

Formats the value using the given formatter.

impl Default for NfsSecurity

fn default() -> NfsSecurity

Returns the “default value” for a type.

impl Display for NfsSecurity

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

Formats the value using the given formatter.

impl PartialEq for NfsSecurity

fn eq(&self, other: &NfsSecurity) -> 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 Copy for NfsSecurity

impl Eq for NfsSecurity

impl StructuralPartialEq for NfsSecurity