Enum opcua_server::prelude::SecurityHeader

pub enum SecurityHeader {
    Asymmetric(AsymmetricSecurityHeader),
    Symmetric(SymmetricSecurityHeader),
}

Holds the security header associated with the chunk. Secure channel requests use an asymmetric security header, regular messages use a symmetric security header.

Variants

Asymmetric(AsymmetricSecurityHeader)Symmetric(SymmetricSecurityHeader)

Trait Implementations

impl Clone for SecurityHeader

fn clone(&self) -> SecurityHeader

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<SecurityHeader> for SecurityHeader

fn eq(&self, other: &SecurityHeader) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &SecurityHeader) -> bool

This method tests for !=.

impl Debug for SecurityHeader

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

Formats the value using the given formatter.

impl BinaryEncoder<SecurityHeader> for SecurityHeader

fn byte_len(&self) -> usize

Returns the byte length of the structure. This calculation should be exact and as efficient as possible.

fn encode<S>(&self, stream: &mut S) -> Result<usize, StatusCode> where
    S: Write, 

Encodes the instance to the write stream.

fn decode<S>(&mut S, &DecodingLimits) -> Result<SecurityHeader, StatusCode> where
    S: Read, 

Decodes an instance from the read stream. The decoding limits are restrictions set by the server / client on the length of strings, arrays etc. If these limits are exceeded the implementation should return with a BadDecodingError as soon as possible.

fn to_vec(&self) -> Vec<u8>