note 125964 added to function.openssl-private-decrypt

From: 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 Search -- https://master.php.net/manage/user-notes.php

« previous php.notes (#219320) next »