robocoder

When mbstring.func_overload is enabled, various (but not all) built-in string functions are overridden by mbstring's multi-byte string functions.[*]_

• "mail", "mb_send_mail", "mb_orig_mail"
• "strlen", "mb_strlen", "mb_orig_strlen"
• "strpos", "mb_strpos", "mb_orig_strpos"
• "strrpos", "mb_strrpos", "mb_orig_strrpos"
• "stripos", "mb_stripos", "mb_orig_stripos"
• "strripos", "mb_strripos", "mb_orig_strripos"
• "strstr", "mb_strstr", "mb_orig_strstr"
• "strrchr", "mb_strrchr", "mb_orig_strrchr"

robocoder

<?php // tested with PHP 8.0.11
$start = microtime(true);

const LOGIN_KEY_LEN = 20;
const MY_LOGIN_HEADER_LEN = 24;
const MAX_CIPHER_STORE_LEN = 4;

$raw = file_get_contents(__DIR__ . '/mylogin.cnf');
$fp = 4; // skip null bytes

robocoder

# apt 1.4.y
git clone https://github.com/Debian/apt.git
cd apt
git checkout 1.4.y
apt-get install libcurl4-openssl-dev
apt-get install cmake
apt-get install liblz4-dev
apt-get install liblzma-dev
apt-get install libbzip2-dev
apt-get install libbz2-dev

robocoder

    /**
     * Generate URL from its components (i.e., opposite of built-in php function, parse_url())
     *
     * @param array $components
     *
     * @return string
     */
    function build_url($components)
    {
        $url = $components['scheme'] . '://';

robocoder

Audience: video content creators

It is alleged that:
* the initial DRM implementation simply XOR'd the first 13 bytes of the first 15 x 1K blocks of the video file;
* the 13 byte key was literally, "RANDOM STRING"
* reference: https://plus.google.com/+AsherLangton/posts/Yk71MgkvAXx

It was later observed that:
* the DRM implementation was changed to XOR the first 32 bytes of the first 16 x 1K blocks of the video file;
* the 32 byte key appears random;

robocoder

```
Disable auto-renewal
There went something wrong to disable your auto-renewal for Unlimited: The subscription could not be updated, something went wrong: Recurly_Error: A canceled subscription can't transition to canceled in /var/www/vendor/recurly/recurly-client/lib/recurly/util/http_validations.php:19 Stack trace: #0 /var/www/vendor/recurly/recurly-client/lib/recurly/response.php(63): Recurly_ClientResponse->validateStatusCode(400, Object(Recurly_FieldError)) #1 /var/www/vendor/recurly/recurly-client/lib/recurly/resource.php(94): Recurly_ClientResponse->assertValidResponse() #2 /var/www/vendor/recurly/recurly-client/lib/recurly/subscription.php(111): Recurly_Resource->_save('PUT', 'https://moovly....') #3 /var/www/src/Moovly/LicenseBundle/Service/RecurlyService.php(606)

robocoder

# Why no PHP8.2 + QT6.6?

# Prior Work
[PHP8 + QT5](https://github.com/nazmulpcc/phpqt)
* proof of concept; last commit Jun 17, 2023

[PHP7 + QT5](https://phpqt.ru/)
* part of PQEngine and PlastiQ; last commit Jan 28, 2019

[PHP7 + QT5](https://github.com/abiusx/phpqt-ng)