| | 44 | ==== Raw email before the patch - |
| | 45 | {{{ |
| | 46 | Return-Path: <a@b.com> |
| | 47 | Received: from localhost (138-199-46-66.bunnyinfra.net. [138.199.46.66]) |
| | 48 | by f30200c07c59 (Mailpit) with SMTP |
| | 49 | for <a@b.com>; Tue, 19 Aug 2025 10:31:05 +0000 (UTC) |
| | 50 | Date: Tue, 19 Aug 2025 10:31:05 +0000 |
| | 51 | To: a@b.com |
| | 52 | From: wordpress-develop <a@b.com> |
| | 53 | Subject: WP Mail SMTP Automatic Email Test |
| | 54 | Message-ID: <QHRlr5iFp4rMBO8RrGc0ZpHPfEgyka3b7n9x8t8S4@localhost> |
| | 55 | X-Mailer: WPMailSMTP/Mailer/smtp 4.5.0 |
| | 56 | X-Mailer-Type: WPMailSMTP/Admin/SetupWizard/Test |
| | 57 | MIME-Version: 1.0 |
| | 58 | Content-Type: text/plain; charset=UTF-8 |
| | 60 | Congrats, test email was sent successfully! |
| | 61 | |
| | 62 | Thank you for trying out WP Mail SMTP. We are on a mission to make sure your emails actually get delivered. |
| | 63 | |
| | 64 | If you find this free plugin useful, please consider giving WP Mail SMTP Pro a try! |
| | 65 | |
| | 66 | https://wpmailsmtp.com/lite-upgrade/ |
| | 67 | |
| | 68 | Unlock These Powerful Features with WP Mail SMTP Pro: |
| | 69 | |
| | 70 | + Log all emails and resend failed emails from your email log |
| | 71 | + Track opens and clicks to measure the engagement |
| | 72 | + Get email reports with a weekly summary of your email activity |
| | 73 | + Use a backup mailer if your mail service goes down |
| | 74 | + Get notified of failed emails via email, Slack, or SMS |
| | 75 | + Get help from our world-class support team |
| | 76 | |
| | 77 | - Jared Atchison |
| | 78 | Co-Founder, WP Mail SMTP |
| | 79 | |
| | 80 | }}} |
| | 81 | |
| | 82 | |
| | 83 | ==== Raw email after the patch - |
| | 84 | {{{ |
| | 85 | Return-Path: <a@b.com> |
| | 86 | Received: from localhost (wordpress-develop-php-1.wordpress-develop_wpdevnet. [172.21.0.4]) |
| | 87 | by 9ebdfd912449 (Mailpit) with SMTP |
| | 88 | for <test@example.com>; Tue, 19 Aug 2025 10:43:53 +0000 (UTC) |
| | 89 | Date: Tue, 19 Aug 2025 10:43:53 +0000 |
| | 90 | To: test@example.com |
| | 91 | From: wordpress-develop <a@b.com> |
| | 92 | Subject: Multipart Mixed Test |
| | 93 | Message-ID: <G2lmEyQqdPpdxzMknRnyvYYTmSC3WR6G6GqzgUDWhg@localhost> |
| | 94 | X-Mailer: WPMailSMTP/Mailer/smtp 4.5.0 |
| | 95 | MIME-Version: 1.0 |
| | 96 | Content-Type: multipart/mixed; boundary="TestBoundaryMixed"; charset= |
| | 97 | |
| | 98 | --TestBoundaryMixed |
| | 99 | Content-Type: text/plain; charset=UTF-8 |
| | 100 | |
| | 101 | This is the plain text part of the email. |
| | 102 | --TestBoundaryMixed |
| | 103 | Content-Type: text/html; charset=UTF-8 |
| | 104 | |
| | 105 | <p>This is the <strong>HTML</strong> part of the email.</p> |
| | 106 | --TestBoundaryMixed |
| | 107 | Content-Type: application/pdf |
| | 108 | Content-Transfer-Encoding: base64 |
| | 109 | Content-Disposition: attachment; filename="dummy.pdf" |
| | 110 | |
| | 111 | UERGIEZJTEUgRFVNTVkgQ09OVEVOVA== |
| | 112 | --TestBoundaryMixed-- |
| | 113 | |
| | 114 | }}} |
| | 115 | |
| | 116 | |