Function http_desync_guardian::http_desync_guardian_register_tier_metrics_callback

#[no_mangle]pub extern "C" fn http_desync_guardian_register_tier_metrics_callback(
    settings: Option<&ExtTierMetricsSettings>
) -> SettingsReturnCode

Configure Aggregated Request Safety Tier metrics reporting. Only first call matters (subsequent calls are ignored). The callback must be non-null.

Returns

Either ACCEPTED for the first call or REJECTED for any subsequent ones.