Struct RawAttribute

pub struct RawAttribute<'a> {
    pub header: AttributeHeader,
    pub value: Data<'a>,
}

The header and raw bytes of an unparsed Attribute

Fields

header: AttributeHeader

The AttributeHeader of this RawAttribute

value: Data<'a>

The raw bytes of this RawAttribute

Implementations

impl<'a> RawAttribute<'a>

pub fn new(atype: AttributeType, data: &'a [u8]) -> Self

Create a new RawAttribute

pub fn new_owned(atype: AttributeType, data: Box<[u8]>) -> Self

Create a new owned RawAttribute

pub fn from_bytes(data: &'a [u8]) -> Result<Self, StunParseError>

Deserialize a RawAttribute from bytes.

Examples

let data = &[0, 1, 0, 2, 5, 6, 0, 0];
let attr = RawAttribute::from_bytes(data).unwrap();
assert_eq!(attr.get_type(), AttributeType::new(1));
assert_eq!(attr.length(), 2);

pub fn to_bytes(&self) -> Vec<u8>

Serialize a RawAttribute to bytes.

Examples

let attr = RawAttribute::new(AttributeType::new(1), &[5, 6]);
assert_eq!(attr.to_bytes(), &[0, 1, 0, 2, 5, 6, 0, 0]);

pub fn check_type_and_len( &self, atype: AttributeType, allowed_range: impl RangeBounds<usize>, ) -> Result<(), StunParseError>

Helper for checking that a raw attribute is of a particular type and has a data length within a certain range.

pub fn into_owned<'b>(self) -> RawAttribute<'b>

Consume this RawAttribute and return a new owned RawAttribute

Trait Implementations

impl Attribute for RawAttribute<'_>

fn get_type(&self) -> AttributeType

Returns the AttributeType of this RawAttribute

fn length(&self) -> u16

Returns the length of this RawAttribute

impl AttributeWrite for RawAttribute<'_>

fn write_into_unchecked(&self, dest: &mut [u8])

Write this RawAttribute into a byte slice. Returns the number of bytes written.

fn to_raw(&self) -> RawAttribute<'_>

Produce a RawAttribute from this Attribute

impl<'a> Clone for RawAttribute<'a>

fn clone(&self) -> RawAttribute<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for RawAttribute<'a>

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

Formats the value using the given formatter.

impl Display for RawAttribute<'_>

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

Formats the value using the given formatter.

impl<'a, A: AttributeWrite> From<&'a A> for RawAttribute<'a>

fn from(value: &'a A) -> Self

Converts to this type from the input type.

impl From<RawAttribute<'_>> for Vec<u8>

fn from(f: RawAttribute<'_>) -> Self

Converts to this type from the input type.

impl<'a> PartialEq for RawAttribute<'a>

fn eq(&self, other: &RawAttribute<'a>) -> 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<&RawAttribute<'_>> for AlternateDomain

type Error = StunParseError

The type returned in the event of a conversion error.

fn try_from(raw: &RawAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&RawAttribute<'_>> for AlternateServer

type Error = StunParseError

The type returned in the event of a conversion error.

fn try_from(raw: &RawAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&RawAttribute<'_>> for ErrorCode

type Error = StunParseError

The type returned in the event of a conversion error.

fn try_from(raw: &RawAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&RawAttribute<'_>> for Fingerprint

type Error = StunParseError

The type returned in the event of a conversion error.

fn try_from(raw: &RawAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&RawAttribute<'_>> for IceControlled

type Error = StunParseError

The type returned in the event of a conversion error.

fn try_from(raw: &RawAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&RawAttribute<'_>> for IceControlling

type Error = StunParseError

The type returned in the event of a conversion error.

fn try_from(raw: &RawAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&RawAttribute<'_>> for MessageIntegrity

type Error = StunParseError

The type returned in the event of a conversion error.

fn try_from(raw: &RawAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&RawAttribute<'_>> for MessageIntegritySha256

type Error = StunParseError

The type returned in the event of a conversion error.

fn try_from(raw: &RawAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&RawAttribute<'_>> for Nonce

type Error = StunParseError

The type returned in the event of a conversion error.

fn try_from(raw: &RawAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&RawAttribute<'_>> for PasswordAlgorithm

type Error = StunParseError

The type returned in the event of a conversion error.

fn try_from(raw: &RawAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&RawAttribute<'_>> for PasswordAlgorithms

type Error = StunParseError

The type returned in the event of a conversion error.

fn try_from(raw: &RawAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&RawAttribute<'_>> for Priority

type Error = StunParseError

The type returned in the event of a conversion error.

fn try_from(raw: &RawAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&RawAttribute<'_>> for Realm

type Error = StunParseError

The type returned in the event of a conversion error.

fn try_from(raw: &RawAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&RawAttribute<'_>> for Software

type Error = StunParseError

The type returned in the event of a conversion error.

fn try_from(raw: &RawAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&RawAttribute<'_>> for UnknownAttributes

type Error = StunParseError

The type returned in the event of a conversion error.

fn try_from(raw: &RawAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&RawAttribute<'_>> for UseCandidate

type Error = StunParseError

The type returned in the event of a conversion error.

fn try_from(raw: &RawAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&RawAttribute<'_>> for Userhash

type Error = StunParseError

The type returned in the event of a conversion error.

fn try_from(raw: &RawAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&RawAttribute<'_>> for Username

type Error = StunParseError

The type returned in the event of a conversion error.

fn try_from(raw: &RawAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&RawAttribute<'_>> for XorMappedAddress

type Error = StunParseError

The type returned in the event of a conversion error.

fn try_from(raw: &RawAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> Eq for RawAttribute<'a>

impl<'a> StructuralPartialEq for RawAttribute<'a>