MiuiPushActivateService.java 文件源码

private boolean verifySignatures(String str) {
    try {
        PackageInfo packageInfo = getPackageManager().getPackageInfo(str, PackageManager.GET_SIGNATURES);
        if (packageInfo.signatures != null) {
            for (Object obj : packageInfo.signatures) {
                for (Signature equals : MIUI_PLATFORM_SIGNATURES) {
                    if (equals.equals(obj)) {
                        return true;
                    }
                }
            }
        }
    } catch (NameNotFoundException e) {
    }
    return false;
}