PHP Manual: Parse a PKCS#12 Certificate Store into an array

Description

bool openssl_pkcs12_read(string $pkcs12, array &$certificates, #[\SensitiveParameter]string $passphrase)

openssl_pkcs12_read parses the PKCS#12 certificate store supplied by pkcs12 into a array named certificates.

Parameters

pkcs12: The certificate store contents, not its file name.
certificates: On success, this will hold the Certificate Store Data.
passphrase: Encryption password for unlocking the PKCS#12 file.

Return Values

Returns true on success or false on failure.

Examples

Example #1 openssl_pkcs12_read example

<?php
if (!$cert_store = file_get_contents("/certs/file.p12")) {
    echo "Error: Unable to read the cert file\n";
    exit;
}

if (openssl_pkcs12_read($cert_store, $cert_info, "my_secret_pass")) {
    echo "Certificate Information\n";
    print_r($cert_info);
} else {
    echo "Error: Unable to read the cert store.\n";
    exit;
}
?>