Struct librice::stun::attribute::UnknownAttributes

pub struct UnknownAttributes { /* private fields */ }

The UnknownAttributes Attribute

Implementations

impl UnknownAttributes

pub fn new(attrs: &[AttributeType]) -> Self

Create a new unknown attributes Attribute

Examples

let unknown = UnknownAttributes::new(&[USERNAME]);
assert!(unknown.has_attribute(USERNAME));

Examples found in repository

src/stun/message.rs (line 1016)

    pub fn unknown_attributes(
        src: &Message,
        attributes: &[AttributeType],
    ) -> Result<Message, StunError> {
        let mut out = Message::new_error(src);
        out.add_attribute(Software::new("stund - librice v0.1")?)?;
        out.add_attribute(ErrorCode::new(420, "Unknown Attributes")?)?;
        if !attributes.is_empty() {
            out.add_attribute(UnknownAttributes::new(attributes))?;
        }
        Ok(out)
    }

pub fn add_attribute(&mut self, attr: AttributeType)

Add an AttributeType that is unsupported

Examples

let mut unknown = UnknownAttributes::new(&[]);
unknown.add_attribute(USERNAME);
assert!(unknown.has_attribute(USERNAME));

pub fn has_attribute(&self, attr: AttributeType) -> bool

Check if an AttributeType is present

Examples

let unknown = UnknownAttributes::new(&[USERNAME]);
assert!(unknown.has_attribute(USERNAME));

Examples found in repository

src/stun/attribute.rs (line 733)

    pub fn add_attribute(&mut self, attr: AttributeType) {
        if !self.has_attribute(attr) {
            self.attributes.push(attr);
        }
    }

Trait Implementations

impl Attribute for UnknownAttributes

fn get_type(&self) -> AttributeType

Retrieve the AttributeType of an Attribute

fn length(&self) -> u16

Retrieve the length of an Attribute. This is not the padded length as stored in a Message

fn to_raw(&self) -> RawAttribute

Convert an Attribute to a RawAttribute

fn from_raw(raw: &RawAttribute) -> Result<Self, StunParseError>

Convert an Attribute from a RawAttribute

impl Clone for UnknownAttributes

fn clone(&self) -> UnknownAttributes

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for UnknownAttributes

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

Formats the value using the given formatter.

impl Display for UnknownAttributes

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

Formats the value using the given formatter.

impl From<UnknownAttributes> for RawAttribute

fn from(f: UnknownAttributes) -> Self

Converts to this type from the input type.

impl TryFrom<&RawAttribute> for UnknownAttributes

type Error = StunParseError

The type returned in the event of a conversion error.

fn try_from(value: &RawAttribute) -> Result<Self, Self::Error>

Performs the conversion.