Enum libzmq::auth::Mechanism

pub enum Mechanism {
    Null,
    PlainClient(PlainClientCreds),
    PlainServer,
    CurveClient(CurveClientCreds),
    CurveServer(CurveServerCreds),
}

A socket's Mechanism.

The Mechanism is used to configure the authentication and encryption strategy to use between two connected sockets.

By default the Null mechanism is used, meaning there is no attempt authentication nor encryption.

Variants

Null

No encryption or authentication.

A socket using the Null mechanism connect or accept connections from sockets also using the Null mechanism.

PlainClient(PlainClientCreds)

Plain text authentication with no encryption.

A socket using the PlainClient mechanism connects to sockets using the PlainServer mechanism.

PlainServer

Plain text authentication with no encryption.

A socket using the PlainServer mechanism accept connections from sockets using the PlainClient mechanism.

CurveClient(CurveClientCreds)

Secure authentication and encryption using the Curve public-key mechanism.

By default authentication is done using a whitelist of public keys. However, authentication can be disabled.

A socket using the CurveClient mechanism connects to socket using the CurveServer mechanism.

CurveServer(CurveServerCreds)

Secure authentication and encryption using the Curve public-key mechanism.

A socket using the CurveServer mechanism accepts connections from sockets using the CurveClient mechanism.

Trait Implementations

impl PartialEq<Mechanism> for Mechanism

fn eq(&self, other: &Mechanism) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Mechanism) -> bool

This method tests for !=.

impl Eq for Mechanism

impl Default for Mechanism

fn default() -> Self

Returns the "default value" for a type.

impl<'a> From<&'a PlainClientCreds> for Mechanism

fn from(creds: &'a PlainClientCreds) -> Self

Performs the conversion.

impl From<PlainClientCreds> for Mechanism

fn from(creds: PlainClientCreds) -> Self

Performs the conversion.

impl<'a> From<&'a CurveClientCreds> for Mechanism

fn from(creds: &'a CurveClientCreds) -> Self

Performs the conversion.

impl From<CurveClientCreds> for Mechanism

fn from(creds: CurveClientCreds) -> Self

Performs the conversion.

impl<'a> From<&'a CurveServerCreds> for Mechanism

fn from(creds: &'a CurveServerCreds) -> Self

Performs the conversion.

impl From<CurveServerCreds> for Mechanism

fn from(creds: CurveServerCreds) -> Self

Performs the conversion.

impl<'a> From<&'a Mechanism> for Mechanism

fn from(mechanism: &'a Mechanism) -> Self

Performs the conversion.

impl Clone for Mechanism

fn clone(&self) -> Mechanism

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Hash for Mechanism

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl Debug for Mechanism

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

Formats the value using the given formatter.

impl Serialize for Mechanism

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

Serialize this value into the given Serde serializer.

impl<'de> Deserialize<'de> for Mechanism

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.