Vaihda sähköpostin lähetys SMTP:ksi (mail2.fi)
- send.php: SMTP STARTTLS AUTH LOGIN smtp.mail2.fi:587 kautta - config.php: SMTP-tunnukset erillisessä tiedostossa - PHP mail() ei toimi koska MX osoittaa mail2.fi:hin Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
9
config.php
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9
config.php
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<?php
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// SMTP-asetukset sähköpostin lähettämiseen
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define('SMTP_HOST', 'smtp.mail2.fi');
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define('SMTP_PORT', 587);
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define('SMTP_USER', 'box@storagebox.fi');
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define('SMTP_PASS', 'Salainensana123!');
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define('MAIL_FROM', 'box@storagebox.fi');
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define('MAIL_FROM_NAME', 'StorageBox.fi');
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define('MAIL_TO', 'box@storagebox.fi');
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176
send.php
176
send.php
@@ -1,6 +1,8 @@
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<?php
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header('Content-Type: application/json; charset=utf-8');
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require_once __DIR__ . '/config.php';
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// Vain POST sallittu
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if ($_SERVER['REQUEST_METHOD'] !== 'POST') {
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http_response_code(405);
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@@ -31,17 +33,14 @@ if (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
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$name = str_replace(["\r", "\n"], '', $name);
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$email = str_replace(["\r", "\n"], '', $email);
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// Sähköpostin vastaanottaja
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$to = 'box@storagebox.fi';
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// Aihe
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// Sähköpostin aihe
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$subject = 'StorageBox.fi - Yhteydenotto: ' . $name;
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// Viestin sisältö
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$body = "Uusi yhteydenotto StorageBox.fi:n kautta\n";
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$body .= "========================================\n\n";
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$body .= "Nimi: {$name}\n";
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$body .= "Sähköposti: {$email}\n";
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$body = "Uusi yhteydenotto StorageBox.fi:n kautta\r\n";
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$body .= "========================================\r\n\r\n";
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$body .= "Nimi: {$name}\r\n";
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$body .= "Sähköposti: {$email}\r\n";
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if (!empty($package)) {
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$packages = [
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'mini' => 'Mini — 100 GB — 29€/v',
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@@ -51,20 +50,161 @@ if (!empty($package)) {
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'business' => 'Business — 2 TB — 299€/v',
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];
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$packageName = $packages[$package] ?? $package;
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$body .= "Paketti: {$packageName}\n";
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$body .= "Paketti: {$packageName}\r\n";
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}
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$body .= "\nViesti:\n{$message}\n";
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$body .= "\r\nViesti:\r\n{$message}\r\n";
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// Headerit
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$headers = "From: StorageBox.fi <box@storagebox.fi>\r\n";
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$headers .= "Reply-To: {$name} <{$email}>\r\n";
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$headers .= "Content-Type: text/plain; charset=UTF-8\r\n";
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$headers .= "X-Mailer: StorageBox.fi Contact Form\r\n";
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// Lähetä SMTP:llä
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$result = sendSmtp(MAIL_TO, $subject, $body, $email, $name);
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// Lähetä
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if (mail($to, '=?UTF-8?B?' . base64_encode($subject) . '?=', $body, $headers)) {
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if ($result === true) {
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echo json_encode(['success' => true, 'message' => 'Viesti lähetetty! Palaamme asiaan pian.']);
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} else {
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http_response_code(500);
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echo json_encode(['success' => false, 'message' => 'Viestin lähetys epäonnistui. Ota yhteyttä suoraan: box@storagebox.fi']);
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echo json_encode(['success' => false, 'message' => 'Viestin lähetys epäonnistui: ' . $result]);
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}
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/**
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* Lähettää sähköpostin SMTP:llä (STARTTLS, AUTH LOGIN)
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*/
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function sendSmtp($to, $subject, $body, $replyToEmail, $replyToName) {
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$host = SMTP_HOST;
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$port = SMTP_PORT;
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$user = SMTP_USER;
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$pass = SMTP_PASS;
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$from = MAIL_FROM;
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$fromName = MAIL_FROM_NAME;
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// Yhdistä SMTP-palvelimeen
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$socket = @fsockopen($host, $port, $errno, $errstr, 10);
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if (!$socket) {
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return "Yhteys epäonnistui: {$errstr} ({$errno})";
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}
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// Lue tervehdys
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$response = smtpRead($socket);
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if (substr($response, 0, 3) !== '220') {
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fclose($socket);
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return "SMTP tervehdys epäonnistui: {$response}";
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}
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// EHLO
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smtpWrite($socket, "EHLO storagebox.fi\r\n");
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$response = smtpRead($socket);
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// STARTTLS
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smtpWrite($socket, "STARTTLS\r\n");
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$response = smtpRead($socket);
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if (substr($response, 0, 3) !== '220') {
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fclose($socket);
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return "STARTTLS epäonnistui: {$response}";
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}
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// Käynnistä TLS
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$crypto = stream_socket_enable_crypto($socket, true, STREAM_CRYPTO_METHOD_TLSv1_2_CLIENT);
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if (!$crypto) {
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fclose($socket);
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return "TLS-salaus epäonnistui";
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}
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// EHLO uudelleen TLS:n jälkeen
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smtpWrite($socket, "EHLO storagebox.fi\r\n");
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$response = smtpRead($socket);
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// AUTH LOGIN
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smtpWrite($socket, "AUTH LOGIN\r\n");
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$response = smtpRead($socket);
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if (substr($response, 0, 3) !== '334') {
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fclose($socket);
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return "AUTH epäonnistui: {$response}";
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}
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// Käyttäjänimi (base64)
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smtpWrite($socket, base64_encode($user) . "\r\n");
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$response = smtpRead($socket);
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if (substr($response, 0, 3) !== '334') {
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fclose($socket);
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return "Käyttäjänimi epäonnistui: {$response}";
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}
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// Salasana (base64)
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smtpWrite($socket, base64_encode($pass) . "\r\n");
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$response = smtpRead($socket);
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if (substr($response, 0, 3) !== '235') {
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fclose($socket);
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return "Kirjautuminen epäonnistui: {$response}";
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}
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// MAIL FROM
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smtpWrite($socket, "MAIL FROM:<{$from}>\r\n");
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$response = smtpRead($socket);
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if (substr($response, 0, 3) !== '250') {
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fclose($socket);
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return "MAIL FROM epäonnistui: {$response}";
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}
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// RCPT TO
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smtpWrite($socket, "RCPT TO:<{$to}>\r\n");
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$response = smtpRead($socket);
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if (substr($response, 0, 3) !== '250') {
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fclose($socket);
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return "RCPT TO epäonnistui: {$response}";
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}
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// DATA
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smtpWrite($socket, "DATA\r\n");
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$response = smtpRead($socket);
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if (substr($response, 0, 3) !== '354') {
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fclose($socket);
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return "DATA epäonnistui: {$response}";
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}
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// Sähköpostin headerit ja sisältö
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$encodedSubject = '=?UTF-8?B?' . base64_encode($subject) . '?=';
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$encodedFromName = '=?UTF-8?B?' . base64_encode($fromName) . '?=';
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$encodedReplyName = '=?UTF-8?B?' . base64_encode($replyToName) . '?=';
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$date = date('r');
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$msg = "Date: {$date}\r\n";
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$msg .= "From: {$encodedFromName} <{$from}>\r\n";
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$msg .= "To: <{$to}>\r\n";
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$msg .= "Reply-To: {$encodedReplyName} <{$replyToEmail}>\r\n";
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$msg .= "Subject: {$encodedSubject}\r\n";
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$msg .= "MIME-Version: 1.0\r\n";
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$msg .= "Content-Type: text/plain; charset=UTF-8\r\n";
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$msg .= "Content-Transfer-Encoding: 8bit\r\n";
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$msg .= "X-Mailer: StorageBox.fi Contact Form\r\n";
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$msg .= "\r\n";
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// Escape rivit jotka alkavat pisteellä (SMTP dot-stuffing)
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$msg .= str_replace("\r\n.", "\r\n..", $body);
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$msg .= "\r\n.\r\n";
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smtpWrite($socket, $msg);
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$response = smtpRead($socket);
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if (substr($response, 0, 3) !== '250') {
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fclose($socket);
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return "Lähetys epäonnistui: {$response}";
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}
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// QUIT
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smtpWrite($socket, "QUIT\r\n");
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fclose($socket);
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return true;
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}
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function smtpWrite($socket, $data) {
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fwrite($socket, $data);
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}
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function smtpRead($socket) {
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$response = '';
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while ($line = fgets($socket, 515)) {
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$response .= $line;
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// Viimeinen rivi: kolme numeroa + välilyönti
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if (isset($line[3]) && $line[3] === ' ') {
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break;
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}
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}
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return trim($response);
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}
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