通过Android Studio编译器获取SHA密钥

也可以用如下方法 查看当前SHA1

public static String sHA1(Context context) {
    try {
        PackageInfo info = context.getPackageManager().getPackageInfo(
                context.getPackageName(), PackageManager.GET_SIGNATURES);
        byte[] cert = info.signatures[0].toByteArray();
        MessageDigest md = MessageDigest.getInstance("SHA1");
        byte[] publicKey = md.digest(cert);
        StringBuffer hexString = new StringBuffer();
        for (int i = 0; i < publicKey.length; i++) {
            String appendString = Integer.toHexString(0xFF & publicKey[i])
                    .toUpperCase(Locale.US);
            if (appendString.length() == 1)
                hexString.append("0");
            hexString.append(appendString);
            hexString.append(":");
        }
        String result = hexString.toString();
        Logger.e(result);
        return result.substring(0, result.length() - 1);

    } catch (PackageManager.NameNotFoundException e) {
        e.printStackTrace();
    } catch (NoSuchAlgorithmException e) {
        e.printStackTrace();
    }
    return null;
}

注意:不要少了 \bin\keytool

JDK路径可以从中查看

keystore 测试可以使用debug.keystore, 路径一般在.android下,,debug keystore默认密码是 android

正式版本自己生成就可以了

MD5 SHA1 SHA256 指的是三种加密算法,选其中一个就ok

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转载自blog.csdn.net/weixin_40350174/article/details/83017465