Struct SignatureCheck 

pub struct SignatureCheck {
    pub signature: Vec<u8>,
    pub payload: Vec<u8>,
    pub result: char,
    pub trust_level: TrustLevel,
    pub key: Option<String>,
    pub signer: Option<String>,
    pub fingerprint: Option<String>,
    pub primary_key_fingerprint: Option<String>,
    pub output: String,
    pub gpg_status: String,
    pub verifier_failed: bool,
}

A parsed signature check result, mirroring Git’s struct signature_check.

Fields

signature: Vec<u8>

The detached armored signature extracted from the object.

payload: Vec<u8>

The signed payload (object with gpgsig header removed).

result: char

%G? result: G good, B bad, U good+untrusted, E error, N no signature, X/Y/R expired/expired-key/revoked.

trust_level: TrustLevel

%GT trust level.

key: Option<String>

%GK key id.

signer: Option<String>

%GS signer (uid).

fingerprint: Option<String>

%GF signing key fingerprint.

primary_key_fingerprint: Option<String>

%GP primary key fingerprint.

output: String

Human-readable gpg output (stderr); shown by --show-signature.

gpg_status: String

Raw [GNUPG:] status lines; shown by verify-commit --raw.

verifier_failed: bool

True when the underlying verifier reported failure regardless of the parsed %G? result. For ssh this captures Git’s verify_ssh_signed_buffer return code (e.g. an untrusted key that still produces a Good "git" signature with ... line must fail verification).

Implementations

impl SignatureCheck

pub fn default_none() -> SignatureCheck

Construct the “no signature” result (%G? -> N).

pub fn is_good(&self) -> bool

True when the signature verified as good (G) or good-but-expired-key (Y) — Git’s success criterion in check_signature.

pub fn verify_status(&self, min_trust_level: Option<TrustLevel>) -> bool

Overall verification result honoring min_trust_level: Ok(()) when the signature is good and meets the configured minimum trust level.

Trait Implementations

impl Clone for SignatureCheck

fn clone(&self) -> SignatureCheck

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SignatureCheck

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

Formats the value using the given formatter.

impl Default for SignatureCheck

fn default() -> SignatureCheck

Returns the “default value” for a type.