Struct Certificate 

pub struct Certificate {

    pub key_type: KeyType,
    pub nonce: Vec<u8>,
    pub key: PublicKey,
    pub serial: u64,
    pub cert_type: CertType,
    pub key_id: String,
    pub valid_principals: Vec<String>,
    pub valid_after: u64,
    pub valid_before: u64,
    pub critical_options: HashMap<String, String>,
    pub extensions: HashMap<String, String>,
    pub reserved: Vec<u8>,
    pub signature_key: PublicKey,
    pub signature: Vec<u8>,
    pub comment: Option<String>,
}

A type which represents an OpenSSH certificate key. Please refer to [PROTOCOL.certkeys] for more details about OpenSSH certificates. [PROTOCOL.certkeys]: https://cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr.bin/ssh/PROTOCOL.certkeys?annotate=HEAD

Fields

key_type: KeyType

Type of key.

nonce: Vec<u8>

Cryptographic nonce.

key: PublicKey

Public key part of the certificate.

serial: u64

Serial number of certificate.

cert_type: CertType

Represents the type of the certificate.

key_id: String

Key identity.

valid_principals: Vec<String>

The list of valid principals for the certificate.

valid_after: u64

Time after which certificate is considered as valid.

valid_before: u64

Time before which certificate is considered as valid.

critical_options: HashMap<String, String>

Critical options of the certificate. Generally used to control features which restrict access.

extensions: HashMap<String, String>

Certificate extensions. Extensions are usually used to enable features that grant access.

reserved: Vec<u8>

The reserved field is currently unused and is ignored in this version of the protocol.

signature_key: PublicKey

Signature key contains the CA public key used to sign the certificate.

signature: Vec<u8>

Signature of the certificate.

comment: Option<String>

Associated comment, if any.

Implementations

impl Certificate

pub fn from_path<P: AsRef<Path>>(path: P) -> Result<Certificate>

Reads an OpenSSH certificate from a given path.

Example

let cert = sshkeys::Certificate::from_path("/path/to/id_ed25519-cert.pub")?;

pub fn from_string(s: &str) -> Result<Certificate>

Reads an OpenSSH certificate from a given string.

Example

let cert = sshkeys::Certificate::from_string("ssh-rsa AAAAB3NzaC1yc2EAAAA...")?;

Trait Implementations

impl Debug for Certificate

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

Formats the value using the given formatter.