From d2dc18feec865bc377bc6336d5c67537c2348a88 Mon Sep 17 00:00:00 2001
From: KM Koushik <koushikmohan1996@gmail.com>
Date: Mon, 18 May 2026 16:21:54 +1000
Subject: [PATCH] fix: forward SMTP attachments (#405)

* fix: forward SMTP attachments

Entire-Checkpoint: 7d7cb24de113

* fix: redact SMTP attachment logs

Entire-Checkpoint: 0b350a0d62e6

* fix: redact SMTP email logs

Entire-Checkpoint: 05a0a1779c5e

* Revert "fix: redact SMTP email logs"

This reverts commit c3e6657c870a6a4b3768adb3e550c1ceda9ace2d.

Entire-Checkpoint: 0225a4ef8dee

* Revert "fix: redact SMTP attachment logs"

This reverts commit 31e51d2ca01f4590f95448f72f7629cbc34ccd54.

Entire-Checkpoint: ee934de340c7
---
 apps/smtp-server/src/server.ts | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/apps/smtp-server/src/server.ts b/apps/smtp-server/src/server.ts
index 2a83c98..9cb6a9f 100644
--- a/apps/smtp-server/src/server.ts
+++ b/apps/smtp-server/src/server.ts
@@ -99,6 +99,13 @@ const serverOptions: SMTPServerOptions = {
         text: parsed.text,
         html: parsed.html,
         replyTo: parsed.replyTo?.text,
+        attachments:
+          parsed.attachments.length > 0
+            ? parsed.attachments.map((attachment, index) => ({
+                filename: attachment.filename || `attachment-${index + 1}`,
+                content: attachment.content.toString("base64"),
+              }))
+            : undefined,
       };
 
       sendEmailToUseSend(emailObject, session.user)