-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Hello,
Dovecot v1.0.0
if there is no Return-Path in the message and Deliver cannot deliver the
message, no DSN is sent _and_ the MTA is returned 0 (aka success) return
code, which leads to mail loss.
This is not the case, when the message actually finds a Return-Path, but
fails to invoke the MTA.
- --- src/deliver/mail-send.c (revision 47)
+++ src/deliver/mail-send.c (working copy)
@@ -42,7 +42,7 @@
i_info("msgid=%s: Return-Path missing, rejection reason: %s",
orig_msgid == NULL ? "" : str_sanitize(orig_msgid, 80),
str_sanitize(reason, 512));
- - return 0;
+ return EX_TEMPFAIL;
}
smtp_client = smtp_client_open(return_addr, NULL, &f);
Bye,
- --
Steffen Kaiser
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