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openssl_pkey_get_public> <openssl_pkey_get_details
[edit] Last updated: Fri, 17 May 2013

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openssl_pkey_get_private

(PHP 4 >= 4.2.0, PHP 5)

openssl_pkey_get_privateLiefert einen privaten Schlüssel

Beschreibung

resource openssl_pkey_get_private ( mixed $key [, string $passphrase ] )

openssl_get_privatekey() parst key und bereitet ihn zur Nutzung durch andere Funktionen vor.

Parameter-Liste

key

Als key kann angegeben werden:

  1. Eine Zeichenkette im Format file://path/to/file.pem. Die angegebene Datei muss ein PEM kodiertes Zertifikat und/oder einen privaten Schlüssel enthalten.
  2. Ein privater Schlüssel im PEM-Format.

passphrase

Der optionale Parameter passphrase muß angegeben werden falls der Schlüssel selbst verschlüsselt ist (durch eine Passphrase geschützt).

Rückgabewerte

Gibt bei Erfolg eine Schlüssel-Resource zurück, FALSE wenn ein Fehler auftritt.



openssl_pkey_get_public> <openssl_pkey_get_details
[edit] Last updated: Fri, 17 May 2013
 
add a note add a note User Contributed Notes openssl_pkey_get_private - [4 notes]
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joelhy
2 years ago
Please note that "file://path/to/file.pem" in documentation means file protocol + file path. In UNIX like OS, that is something like file:///rsa_private_key.pem. There is THREE slashes in the path string, not TWO.
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-1
justin at gripwire dot com
5 years ago
At least as of PHP 5.2.5, this function's prototype matches what is given on this page (i.e. it does not require an array for its two parameters).
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Joel Barker
7 years ago
Note that the important part of meint's post is that there is a SINGLE argument: an ARRAY of two elements. In other words, the correct prototype of the function is

resource openssl_pkey_get_private ( array params )

where params = array( 0 => $key, 1 => $passphrase)

Thanks, meint, you made my day!
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-1
meint dot post at bigfoot dot com
10 years ago
Trying for hours to get openssl_pkey_get_private to load my private key (no problems with openssl_pkey_get_public) I found that the following loaded the private key correctly:

$passphrase="test";
$priv_key_file_name = ("./private.pem");

if (openssl_pkey_get_private(array("file://$priv_key_file_name", $passphrase)))
{
        print "\nPrivate Key OK\n\n";
} else {
        print "\nPrivate key NOT OK\n\n";
}

 
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