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openssl_pkey_export()

« openssl_get_publickey | openssl_pkey_get_details »
<?php
$key 
openssl_pkey_new(
    
 // [array $n_configargs]
);

$bool openssl_pkey_export (
    
// mixed $key
    
// string &$out
    
// [string $passphrase]
    
  // [array $configargs]
);
?>
risultato
$out = '-----BEGIN ENCRYPTED PRIVATE KEY-----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-----END ENCRYPTED PRIVATE KEY-----
'
$bool = true
Esempi
#1 openssl_pkey_export  ($key,
 
$out,
 
"this is a passphrase")
#2 openssl_pkey_export  (/* $n_configargs = ["digest_alg" => "sha512", "private_key_bits" => 4096, "private_key_type" => OPENSSL_KEYTYPE_RSA] */
 
$key,
 
$out)
Vedi anche
openssl_pkey_new