Struct rama::tls::rustls::dep::rcgen::PrintableString

pub struct PrintableString(/* private fields */);
Expand description

ASN.1 PrintableString type.

Supports a subset of the ASCII printable characters (described below).

For the full ASCII character set, use Ia5String.

§Examples

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

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

§Supported characters

PrintableString is a subset of the ASCII printable characters. For instance, '@' is a printable character as per ASCII but can’t be part of ASN.1’s PrintableString.

The following ASCII characters/ranges are supported:

  • A..Z
  • a..z
  • 0..9
  • “ ” (i.e. space)
  • \
  • (
  • )
  • +
  • ,
  • -
  • .
  • /
  • :
  • =
  • ?

Implementations§

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impl PrintableString

pub fn as_str(&self) -> &str

Extracts a string slice containing the entire PrintableString.

Trait Implementations§

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impl AsRef<str> for PrintableString

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fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.
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impl Clone for PrintableString

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fn clone(&self) -> PrintableString

Returns a copy of the value. Read more
1.0.0 · source§

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

Performs copy-assignment from source. Read more
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impl Debug for PrintableString

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

Formats the value using the given formatter. Read more
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impl Display for PrintableString

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

Formats the value using the given formatter. Read more
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impl FromStr for PrintableString

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type Err = Error

The associated error which can be returned from parsing.
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fn from_str( s: &str, ) -> Result<PrintableString, <PrintableString as FromStr>::Err>

Parses a string s to return a value of this type. Read more
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impl Hash for PrintableString

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

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl PartialEq<&String> for PrintableString

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl PartialEq<&str> for PrintableString

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl PartialEq<String> for PrintableString

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl PartialEq<str> for PrintableString

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl PartialEq for PrintableString

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl TryFrom<&str> for PrintableString

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

Converts a &str to a PrintableString.

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

The result is allocated on the heap.

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type Error = Error

The type returned in the event of a conversion error.
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impl TryFrom<String> for PrintableString

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fn try_from( value: String, ) -> Result<PrintableString, <PrintableString as TryFrom<String>>::Error>

Converts a String into a PrintableString

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

This conversion does not allocate or copy memory.

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type Error = Error

The type returned in the event of a conversion error.
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impl Eq for PrintableString

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impl StructuralPartialEq for PrintableString

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unsafe fn clone_to_uninit(&self, dst: *mut T)

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fn equivalent(&self, key: &K) -> bool

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fn fmt_binary(self) -> FmtBinary<Self>
where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.
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fn fmt_display(self) -> FmtDisplay<Self>
where Self: Display,

Causes self to use its Display implementation when Debug-formatted.
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fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.
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fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.
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fn fmt_octal(self) -> FmtOctal<Self>
where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.
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Causes self to use its Pointer implementation when Debug-formatted.
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fn fmt_upper_exp(self) -> FmtUpperExp<Self>
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Causes self to use its UpperExp implementation when Debug-formatted.
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fn fmt_upper_hex(self) -> FmtUpperHex<Self>
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Causes self to use its UpperHex implementation when Debug-formatted.
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