Struct Config 

pub struct Config {
    pub dangerous_insecure_transport_protocol: bool,
    pub dangerous_accept_invalid_certs: bool,
    pub dangerous_accept_invalid_hostnames: bool,
    pub endpoints: Vec<Url>,
    pub pubkey: String,
    pub require_signed_version: bool,
    pub allow_downgrades: bool,
    pub windows: Option<WindowsConfig>,
}

Updater configuration.

Fields

dangerous_insecure_transport_protocol: bool

Dangerously allow using insecure transport protocols for update endpoints.

dangerous_accept_invalid_certs: bool

Dangerously accept invalid TLS certificates for update requests.

dangerous_accept_invalid_hostnames: bool

Dangerously accept invalid hostnames for TLS certificates for update requests.

endpoints: Vec<Url>

Updater endpoints.

pubkey: String

Signature public key.

require_signed_version: bool

Require the update signature to carry the version it was signed for, and reject the update when that version differs from the one announced by the update endpoint.

The endpoint response is fetched over TLS but is not itself signed, and the signature only covers the downloaded artifact. Without this flag, anyone able to serve a crafted response can pair an inflated version field with the url and signature of an older release and force a downgrade to a genuine but outdated build, since that older artifact carries a valid signature.

The signed version is read from the signature’s trusted comment, which is covered by the signature. Releases signed before the Tauri CLI started recording it carry no version, so enabling this rejects them. Re-sign and re-publish every release your users can still update from before turning this on.

This is checked independently of the version comparison: it constrains which artifact a given version number may resolve to, not whether that version is newer.

The default value of this flag is false.

allow_downgrades: bool

Allow the updater to install a release whose version is not newer than the currently running one, changing the version check from “must be newer” to “must be different”.

Note that the updater only verifies the signature of the downloaded artifact, not the version advertised by the update endpoint, so enabling this removes the only guard against installing a previously released (and validly signed) version.

Ignored when the application sets a custom Builder::default_version_comparator.

The default value of this flag is false.

windows: Option<WindowsConfig>

The Windows configuration for the updater.

Trait Implementations

impl Clone for Config

fn clone(&self) -> Config

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Config

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

Formats the value using the given formatter.

impl Default for Config

fn default() -> Config

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Config

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.