mathbdw/whatsapp-stream-encryption-test

Test task PSR-7 Stream decorators for WhatsApp encryption algorithms

v1.0.0 2025-06-09 18:16 UTC

Requires

• php: ^8.0
• ext-fileinfo: *
• ext-openssl: *
• psr/http-message: ^1.0
• psr/http-server-middleware: ^1.0

Requires (Dev)

• guzzlehttp/psr7: ^2.0

MIT

• Alexandr Mishin

README

composer require mathbdw/whatsapp-media-encryption

Usage

Encrypt stream

$pathIn = './static/IMAGE.original';
$pathOut = './static/IMAGE.encrypted';
$key = './samples/IMAGE.key';
$encryption = new \WhatsApp\Stream\Encryption\Models\EncryptStreamImage($stream1, $stream2);
$encryption->exec($key);

The key is not required. If there is no key after encryption, the key file will be added to the output file folder.

$pathIn = './static/IMAGE.original';
$pathOut = './static/IMAGE.encrypted';

$encryption = new \WhatsApp\Stream\Encryption\Models\EncryptStreamImage($pathIn, $pathOut);
$encryption->exec();

Decrypt stream

$pathIn = './static/IMAGE.encrypted';
$pathOut = './static/IMAGE.original';
$key = './samples/IMAGE.key';
$enStream = new \WhatsApp\Stream\Encryption\Models\DecryptStreamImage($pathIn, $pathOut);
$enStream->exec($key);

Type file encryption

  //Video
  $enStream = new \WhatsApp\Stream\Encryption\Models\EncryptStreamVideo($pathIn, $pathOut);
  $deStream = new \WhatsApp\Stream\Encryption\Models\DecryptStreamVideo($pathIn, $pathOut);
  //Audio
  $enStream = new \WhatsApp\Stream\Encryption\Models\EncryptStreamAudio($pathIn, $pathOut);
  $deStream = new \WhatsApp\Stream\Encryption\Models\DecryptStreamAudio($pathIn, $pathOut);
  //Image
  $enStream = new \WhatsApp\Stream\Encryption\Models\EncryptStreamImage($pathIn, $pathOut);
  $deStream = new \WhatsApp\Stream\Encryption\Models\DecryptStreamImage($pathIn, $pathOut);
  //Document
  $enStream = new \WhatsApp\Stream\Encryption\Models\EncryptStreamDocument($pathIn, $pathOut);
  $deStream = new \WhatsApp\Stream\Encryption\Models\DecryptStreamDocument($pathIn, $pathOut);