Struct StreamFeatures

pub struct StreamFeatures {
    pub starttls: Option<StartTls>,
    pub bind: Option<BindFeature>,
    pub sasl_mechanisms: SaslMechanisms,
    pub limits: Option<Limits>,
    pub sasl2: Option<Authentication>,
    pub sasl_cb: Option<SaslChannelBinding>,
    pub stream_management: Option<StreamManagement>,
    pub others: Vec<Element>,
}

Wraps <stream:features/>, usually the very first nonza of a XMPP stream. Indicates which features are supported.

Fields

starttls: Option<StartTls>

StartTLS is supported, and may be mandatory.

bind: Option<BindFeature>

Bind is supported.

sasl_mechanisms: SaslMechanisms

List of supported SASL mechanisms

limits: Option<Limits>

Limits advertised by the server.

sasl2: Option<Authentication>

Extensible SASL Profile, a newer authentication method than the one from the RFC.

sasl_cb: Option<SaslChannelBinding>

SASL Channel-Binding Type Capability.

stream_management: Option<StreamManagement>

Stream management feature

others: Vec<Element>

Other stream features advertised

If some features you use end up here, you may want to contribute a typed equivalent to the xmpp-parsers project!

Implementations

impl StreamFeatures

pub fn can_starttls(&self) -> bool

Can initiate TLS session with this server?

pub fn can_bind(&self) -> bool

Does server support user resource binding?

Trait Implementations

impl AsXml for StreamFeatures

type ItemIter<'xso_proc_as_xml_iter_lifetime> = StreamFeaturesAsXmlIterator<'xso_proc_as_xml_iter_lifetime>

The iterator type.

fn as_xml_iter(&self) -> Result<Self::ItemIter<'_>, Error>

Return an iterator which emits the contents of the struct or enum as serialisable Item items.

impl Clone for StreamFeatures

fn clone(&self) -> StreamFeatures

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StreamFeatures

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

Formats the value using the given formatter.

impl Default for StreamFeatures

fn default() -> StreamFeatures

Returns the “default value” for a type.

impl From<&StreamFeatures> for Element

fn from(other: &StreamFeatures) -> Self

Converts to this type from the input type.

impl From<StreamFeatures> for Element

fn from(other: StreamFeatures) -> Self

Converts to this type from the input type.

impl FromXml for StreamFeatures

type Builder = StreamFeaturesFromXmlBuilder

A builder type used to construct the element.

fn from_events( name: QName, attrs: AttrMap, ) -> Result<Self::Builder, FromEventsError>

Attempt to initiate the streamed construction of this struct from XML.

impl PartialEq for StreamFeatures

fn eq(&self, other: &StreamFeatures) -> 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 TryFrom<Element> for StreamFeatures

type Error = FromElementError

The type returned in the event of a conversion error.

fn try_from(other: Element) -> Result<Self, Self::Error>

Performs the conversion.

impl StructuralPartialEq for StreamFeatures