Struct Claims 

pub struct Claims {
    pub realm_id: u32,
    pub key_id: u32,
    pub token: Bytes,
}

TURN authentication claims.

Fields

realm_id: u32

Realm identifier.

key_id: u32

Key identifier used by the TURN auth cache.

token: Bytes

Encrypted token.

Implementations

impl Claims

pub fn new(realm_id: u32, key_id: u32, token: Bytes) -> Self

pub fn encode(&self) -> String

Encodes Claims into base122 string for TURN server compatibility

TURN servers only accept String usernames, so we encode the binary data:

    Byte Layout (ASCII Table):
    +----------+----------+-------------------+
    | Byte 0-3 | Byte 4-7 |     Byte 8+       |
    +----------+----------+-------------------+
    | realm_id |  key_id  |      token        |
    | (u32 BE) | (u32 BE) | (variable len)    |
    +----------+----------+-------------------+

The bytes are then encoded with base122 to create a valid String for TURN protocol compatibility.

pub fn decode(s: &str) -> Result<Self>

Decodes base122 string back to Claims using bytes::Buf trait

    Byte Layout (ASCII Table):
    +----------+----------+-------------------+
    | Byte 0-3 | Byte 4-7 |     Byte 8+       |
    +----------+----------+-------------------+
    | realm_id |  key_id  |      token        |
    | (u32 BE) | (u32 BE) | (variable len)    |
    +----------+----------+-------------------+

Trait Implementations

impl Clone for Claims

fn clone(&self) -> Claims

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Claims

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

Formats the value using the given formatter.