note 125964 added to function.openssl-private-decrypt
| From: | Anonymous@php.net | Date: | Sat, 27 Mar 2021 02:33:39 +0000 |
| Subject: | note 125964 added to function.openssl-private-decrypt | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-219320@lists.php.net to get a copy of this message | ||
<?php
// Generate keys in console:
// $ openssl genrsa -out private_key 8192
// $ openssl rsa -in private_key -out public_key.pem -pubout -outform PEM
// Test data
$data = 'Hello world';
// Encrypt data with public key
$publicKey = file_get_contents('public_key.pem');
$encrypted = null;
openssl_public_encrypt($data, $encrypted, $publicKey);
echo 'Encrypted data', PHP_EOL;
echo base64_encode($encrypted), PHP_EOL;
echo PHP_EOL;
// Decrypt data with private key
$privateKey = file_get_contents('private_key');
$decrypted = null;
openssl_private_decrypt($encrypted, $decrypted, $privateKey);
echo 'Decrypted data', PHP_EOL;
echo $decrypted, PHP_EOL;
----
Server IP: 45.112.84.4
Probable Submitter: 45.112.85.242 (proxied: 5.165.16.89)
----
Manual Page -- http://php.net/manual/en/function.openssl-private-decrypt.php
Edit -- https://master.php.net/note/edit/125964
Del: integrated -- https://master.php.net/note/delete/125964/integrated
Del: useless -- https://master.php.net/note/delete/125964/useless
Del: bad code -- https://master.php.net/note/delete/125964/bad+code
Del: spam -- https://master.php.net/note/delete/125964/spam
Del: non-english -- https://master.php.net/note/delete/125964/non-english
Del: in docs -- https://master.php.net/note/delete/125964/in+docs
Del: other reasons-- https://master.php.net/note/delete/125964
Reject -- https://master.php.net/note/reject/125964
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