Struct trust_graph::Certificate

pub struct Certificate {
    pub chain: Vec<Trust>,
}

Chain of trusts started from self-signed root trust.

Fields

chain: Vec<Trust>

Implementations

impl Certificate

pub fn new_unverified(chain: Vec<Trust>) -> Self

pub fn new_from_root_trust( root_trust: Trust, issued_trust: Trust, cur_time: Duration ) -> Result<Self, CertificateError>

pub fn issue_with_trust( issued_by: PublicKey, trust: Trust, extend_cert: &Certificate, cur_time: Duration ) -> Result<Self, CertificateError>

pub fn issue_root( root_kp: &KeyPair, for_pk: PublicKey, expires_at: Duration, issued_at: Duration ) -> Self

Creates new certificate with root trust (self-signed public key) from a key pair.

pub fn issue( issued_by: &KeyPair, for_pk: PublicKey, extend_cert: &Certificate, expires_at: Duration, issued_at: Duration, cur_time: Duration ) -> Result<Self, CertificateError>

Adds a new trust into chain of trust in certificate.

pub fn verify( cert: &Certificate, trusted_roots: &[PublicKey], cur_time: Duration ) -> Result<(), CertificateError>

Verifies that a certificate is valid and you trust to this certificate.

pub fn encode(&self) -> Vec<u8>

Convert certificate to byte format 2 format + 4 version + 1 trusts number + ((1 trust size byte + trust) for each trust)

pub fn decode(arr: &[u8]) -> Result<Self, CertificateError>

Trait Implementations

impl Clone for Certificate

fn clone(&self) -> Certificate

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Certificate

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

Formats the value using the given formatter.

impl Display for Certificate

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

Formats the value using the given formatter.

impl FromStr for Certificate

type Err = CertificateError

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 PartialEq<Certificate> for Certificate

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Certificate

impl StructuralEq for Certificate

impl StructuralPartialEq for Certificate