Struct PresentationAddress 

pub struct PresentationAddress {
    pub pSelector: Option<Selector>,
    pub sSelector: Option<Selector>,
    pub tSelector: Option<Selector>,
    pub nAddresses: Vec<Selector>,
}

OSI Presentation Address

This ASN.1-based data structure comes from ITU-T Recommendation X.520.

ASN.1 Definition:

PresentationAddress ::= SEQUENCE {
  pSelector   [0]  OCTET STRING OPTIONAL,
  sSelector   [1]  OCTET STRING OPTIONAL,
  tSelector   [2]  OCTET STRING OPTIONAL,
  nAddresses  [3]  SET SIZE (1..MAX) OF OCTET STRING,
  ... }

Fields

pSelector: Option<Selector>

The P-selector: subaddress for the OSI presentation layer

sSelector: Option<Selector>

The S-selector: subaddress for the OSI session layer

tSelector: Option<Selector>

The T-selector: subaddress for the OSI transport layer

nAddresses: Vec<Selector>

N-addresses: network addresses

Implementations

impl PresentationAddress

pub fn new( pSelector: Option<Selector>, sSelector: Option<Selector>, tSelector: Option<Selector>, nAddresses: Vec<Selector>, ) -> Self

Create a new PresentationAddress

pub fn is_naively_subset_of(&self, other: &Self) -> bool

Returns true if self has the same selectors and a subset of N-addresses of other

Note that the ordering of N-addresses does not matter.

In the naming of this function, the term “naively” is used to mean that N-addresses are compared naively: byte-for-byte. This isn’t totally accurate, since the same underlying network address could be represented in multiple ways in some cases. This is, in part, why PartialEq or Eq is not implemented for PresentationAddress.

pub fn is_naively_exactly(&self, other: &Self) -> bool

Returns true if self has the same selectors and the same N-addresses of other

Note that the ordering of N-addresses does not matter.

In the naming of this function, the term “naively” is used to mean that N-addresses are compared naively: byte-for-byte. This isn’t totally accurate, since the same underlying network address could be represented in multiple ways in some cases. This is, in part, why PartialEq or Eq is not implemented for PresentationAddress.

Trait Implementations

impl Clone for PresentationAddress

fn clone(&self) -> PresentationAddress

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PresentationAddress

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

Formats the value using the given formatter.

impl Display for PresentationAddress

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

Displays the PresentationAddress according to IETF RFC 1278

impl FromStr for PresentationAddress

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses the PresentationAddress according to IETF RFC 1278

type Err = ()

The associated error which can be returned from parsing.