Enum KeyError 

#[non_exhaustive]
pub enum KeyError {
    Short {
        profile: &'static str,
        needed: usize,
        got: usize,
    },
    Srtp(SrtpError),
}

Why keying material could not be turned into SRTP contexts.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Short

The handshake exported fewer octets than the profile needs.

Fields

profile: &'static str

The profile in force.

needed: usize

How many octets are needed.

got: usize

How many arrived.

Srtp(SrtpError)

The SRTP layer refused the key or salt.

Trait Implementations

impl Clone for KeyError

fn clone(&self) -> KeyError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KeyError

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

Formats the value using the given formatter.

impl Display for KeyError

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

Formats the value using the given formatter.

impl Error for KeyError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<KeyError> for Error

fn from(source: KeyError) -> Self

Converts to this type from the input type.

impl From<SrtpError> for KeyError

fn from(source: SrtpError) -> Self

Converts to this type from the input type.

impl PartialEq for KeyError

fn eq(&self, other: &KeyError) -> 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 Eq for KeyError

impl StructuralPartialEq for KeyError