"4011",
"VK_VERSION" => "008",
"VK_SND_ID" => "uid100036",
"VK_REPLY" => "3012",
"VK_RETURN" => "https://pangalink.indoorsman.ee/project/99gAuWmrMGn633n7?auth_action=success",
"VK_DATETIME" => "2025-05-09T08:15:52+0000",
"VK_RID" => "1746778552595",
"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! SEB 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) . $fields["VK_SND_ID"] . /* uid100036 */
str_pad (mb_strlen($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) . $fields["VK_RETURN"] . /* https://pangalink.indoorsman.ee/project/99gAuWmrMGn633n7?auth_action=success */
str_pad (mb_strlen($fields["VK_DATETIME"], "UTF-8"), 3, "0", STR_PAD_LEFT) . $fields["VK_DATETIME"] . /* 2025-05-09T08:15:52+0000 */
str_pad (mb_strlen($fields["VK_RID"], "UTF-8"), 3, "0", STR_PAD_LEFT) . $fields["VK_RID"]; /* 1746778552595 */
/* $data = "0044011003008009uid1000360043012076https://pangalink.indoorsman.ee/project/99gAuWmrMGn633n7?auth_action=success0242025-05-09T08:15:52+00000131746778552595"; */
// STEP 4. Sign the data with RSA-SHA1 to generate MAC code
// ========================================================
openssl_sign ($data, $signature, $private_key, OPENSSL_ALGO_SHA1);
/* CHFWW6vv38MvbRkhK7BD/JsalY8YqiVVWmo1fnkQNHOICY9gin3Ajg5ZOvFvxgs5rZxUq7PS8kkR3rMUAT+qiPH7mRFvIx8hesOwi7n1gAgcClbenQ0w+aXqLh6jova2itTHjyC59GCmRAbJ320zAJabnHVqBrOCxxCHWQA3sj9vvlJw2wYAT9qJoR388ohRTCAEUOS55wj3MQ/KL+9oVSBo98mSEyF1+r9QtRitiCtsmtM02An+arz9sJ1uDIZy8M8d6iZbAp1ngN+Hi/Nvz4Y9dOZqfqZZ6fCklTAYbDJJSMTxC4cyH+fZp1RZkXVTP23H1zDSK8CTpa5+pU4Z3w== */
$fields["VK_MAC"] = base64_encode($signature);
// STEP 5. Generate POST form with payment data that will be sent to the bank
// ==========================================================================
?>
Autentimise näidisrakendus "SEB"