"4011",
"VK_VERSION" => "008",
"VK_SND_ID" => "uid100010",
"VK_REPLY" => "3012",
"VK_RETURN" => "https://pangalink.client-cluster-1.thorgatedigital.tools/project/ivcWCcFZX07kEGjc?auth_action=success",
"VK_DATETIME" => "2026-04-16T02:25:36+0000",
"VK_RID" => "1776306336062",
"VK_ENCODING" => "utf-8",
);
// STEP 3. Generate data to be signed
// ==================================
// Data to be signed is in the form of XXXYYYYY where XXX is 3 char
// zero padded length of the value and YYY the value itself
// NB! Danske expects symbol count, not byte count with UTF-8,
// so use `mb_strlen` instead of `strlen` to detect the length of a string
$data = str_pad (mb_strlen($fields["VK_SERVICE"], "UTF-8"), 3, "0", STR_PAD_LEFT) . $fields["VK_SERVICE"] . /* 4011 */
str_pad (mb_strlen($fields["VK_VERSION"], "UTF-8"), 3, "0", STR_PAD_LEFT) . $fields["VK_VERSION"] . /* 008 */
str_pad (mb_strlen($fields["VK_SND_ID"], "UTF-8"), 3, "0", STR_PAD_LEFT) . $fields["VK_SND_ID"] . /* uid100010 */
str_pad (mb_strlen($fields["VK_REPLY"], "UTF-8"), 3, "0", STR_PAD_LEFT) . $fields["VK_REPLY"] . /* 3012 */
str_pad (mb_strlen($fields["VK_RETURN"], "UTF-8"), 3, "0", STR_PAD_LEFT) . $fields["VK_RETURN"] . /* https://pangalink.client-cluster-1.thorgatedigital.tools/project/ivcWCcFZX07kEGjc?auth_action=success */
str_pad (mb_strlen($fields["VK_DATETIME"], "UTF-8"), 3, "0", STR_PAD_LEFT) . $fields["VK_DATETIME"] . /* 2026-04-16T02:25:36+0000 */
str_pad (mb_strlen($fields["VK_RID"], "UTF-8"), 3, "0", STR_PAD_LEFT) . $fields["VK_RID"]; /* 1776306336062 */
/* $data = "0044011003008009uid1000100043012101https://pangalink.client-cluster-1.thorgatedigital.tools/project/ivcWCcFZX07kEGjc?auth_action=success0242026-04-16T02:25:36+00000131776306336062"; */
// STEP 4. Sign the data with RSA-SHA1 to generate MAC code
// ========================================================
openssl_sign ($data, $signature, $private_key, OPENSSL_ALGO_SHA1);
/* Hloors08I3sNVp6VcYY5CdQrPyyt/XZExiFeaWCiGJpdiNADAv3XP0ubJhyKs1zGmT7ZvuIREnddrseMKRpQUKdgOlDYN37eMRXOVh8y81S68/CJUWs3WfP68BBCJLoUxH4t19v0a+wKCSYmKp/sBPAIhdgOuTRxXbYSxYfqfneOpduI7kbdgc5IxirAjEcDrkGFkWqRaMsa/PDmxDO8Y/5nfH4MwXK58C/XJasbpk5lONoKnxjBWpJ8NzEUfDF+iiMCQVQhD9dKwM0e3iVO3P1ecP6fjQWuBMmnGT96X9+kpdXybSFk0LoYT9Bf7qSrkr2gKm58gT+2eWhxMxEG0g== */
$fields["VK_MAC"] = base64_encode($signature);
// STEP 5. Generate POST form with payment data that will be sent to the bank
// ==========================================================================
?>
Autentimise näidisrakendus "Danske"