From a3226162a4b1fded82ef71626c8214a2dc3df69a Mon Sep 17 00:00:00 2001
From: "Rodrigo Rodriguez (Pragmatismo)" <me@rodrigorodriguez.com>
Date: Sat, 4 Apr 2026 20:34:33 -0300
Subject: [PATCH] fix: set hello_name to mail.pragmatismo.com.br for Stalwart
 EHLO

---
 src/email/types.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/email/types.rs b/src/email/types.rs
index a42fc047..85c6376f 100644
--- a/src/email/types.rs
+++ b/src/email/types.rs
@@ -364,10 +364,16 @@ impl EmailService {
                 .map_err(|e| format!("SMTP relay error: {}", e))?
                 .port(smtp_port)
                 .credentials(creds)
+                .hello_name(lettre::transport::smtp::ClientId::Domain(
+                    "mail.pragmatismo.com.br".to_string(),
+                ))
                 .build()
         } else {
             SmtpTransport::builder_dangerous(&smtp_host)
                 .port(smtp_port)
+                .hello_name(lettre::transport::smtp::ClientId::Domain(
+                    "mail.pragmatismo.com.br".to_string(),
+                ))
                 .build()
         };