Enum ClientAuthMode 

pub enum ClientAuthMode {
    Disabled,
    Optional,
    Required,
}

Client certificate authentication mode for mutual TLS.

Controls whether the server requests and/or requires a client certificate during the TLS handshake. Default is ClientAuthMode::Disabled (no client certificate requested).

TOML spelling

client_auth = "disabled"   # default — no client certificate requested
client_auth = "optional"   # certificate is requested but not required
client_auth = "required"   # handshake fails if no valid certificate is presented

Variants

Disabled

No client certificate is requested. This is the default and matches the previous behaviour (i.e. backward-compatible).

Optional

Client certificate is requested but the handshake succeeds even when the client does not present one. The certificate chain, when present, is still verified against client_ca_path.

Required

Client certificate is mandatory. The TLS handshake is aborted if the client does not present a certificate signed by the configured CA.

Trait Implementations

impl Clone for ClientAuthMode

fn clone(&self) -> ClientAuthMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ClientAuthMode

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

Formats the value using the given formatter.

impl Default for ClientAuthMode

fn default() -> ClientAuthMode

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ClientAuthMode

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ClientAuthMode

fn eq(&self, other: &ClientAuthMode) -> 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 Serialize for ClientAuthMode

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for ClientAuthMode

impl StructuralPartialEq for ClientAuthMode