Struct TeletexString

pub struct TeletexString(/* private fields */);

ASN.1 TeletexString type.

Examples

You can create a TeletexString from a literal string with TeletexString::try_from:

use rcgen::TeletexString;
let hello = TeletexString::try_from("hello").unwrap();

Supported characters

The standard defines a complex character set allowed in this type. However, quoting the ASN.1 mailing list, “a sizable volume of software in the world treats TeletexString (T61String) as a simple 8-bit string with mostly Windows Latin 1 (superset of iso-8859-1) encoding”.

TeletexString is included for backward compatibility, RFC 5280 say it SHOULD NOT be used for certificates for new subjects.

Implementations

impl TeletexString

pub fn as_str(&self) -> &str

Extracts a string slice containing the entire TeletexString.

pub fn as_bytes(&self) -> &[u8]

Returns a byte slice of this TeletexString’s contents.

Trait Implementations

impl AsRef<str> for TeletexString

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for TeletexString

fn clone(&self) -> TeletexString

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TeletexString

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

Formats the value using the given formatter.

impl Display for TeletexString

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

Formats the value using the given formatter.

impl FromStr for TeletexString

type Err = Error

The associated error which can be returned from parsing.

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

Parses a string s to return a value of this type.

impl Hash for TeletexString

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq<&String> for TeletexString

fn eq(&self, other: &&String) -> 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 PartialEq<&str> for TeletexString

fn eq(&self, other: &&str) -> 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 PartialEq<String> for TeletexString

fn eq(&self, other: &String) -> 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 PartialEq<str> for TeletexString

fn eq(&self, other: &str) -> 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 PartialEq for TeletexString

fn eq(&self, other: &TeletexString) -> 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<&str> for TeletexString

fn try_from(input: &str) -> Result<Self, Error>

Converts a &str to a TeletexString.

Any character not in the TeletexString charset will be rejected. See TeletexString documentation for more information.

The result is allocated on the heap.

type Error = Error

The type returned in the event of a conversion error.

impl TryFrom<String> for TeletexString

fn try_from(input: String) -> Result<Self, Error>

Converts a String into a TeletexString

Any character not in the TeletexString charset will be rejected. See TeletexString documentation for more information.

This conversion does not allocate or copy memory.

type Error = Error

The type returned in the event of a conversion error.

impl Eq for TeletexString

impl StructuralPartialEq for TeletexString