Enum Error 

#[non_exhaustive]
pub enum Error {
    MissingSectionEnd {
        end_marker: Vec<u8>,
    },
    IllegalSectionStart {
        line: Vec<u8>,
    },
    Base64Decode(String),
    Io(Error),
    NoItemsFound,
    SectionTooLarge,
}

Available on crate features alloc and crypto and std only.

Errors that may arise when parsing the contents of a PEM file

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.

MissingSectionEnd

a section is missing its “END marker” line

Fields

end_marker: Vec<u8>

the expected “END marker” line that was not found

IllegalSectionStart

syntax error found in the line that starts a new section

Fields

line: Vec<u8>

line that contains the syntax error

Base64Decode(String)

base64 decode error

Io(Error)

I/O errors, from APIs that accept std::io types.

NoItemsFound

No items found of desired type

SectionTooLarge

PEM section exceeds maximum allowed size of 256 MB

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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.