From: Stephan Bosch <stephan.bosch@open-xchange.com>
Date: Fri, 28 Jan 2022 02:14:16 +0000 (+0100)
Subject: lib-smtp: smtp-client - Fix maximum line length to include CRLF.
X-Git-Tag: 2.3.19~100
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=5ad9c03dc42eaaf033ec3ce207f41e5de9e32e3e;p=thirdparty%2Fdovecot%2Fcore.git

lib-smtp: smtp-client - Fix maximum line length to include CRLF.
---

diff --git a/src/lib-smtp/smtp-client-private.h b/src/lib-smtp/smtp-client-private.h
index 8f0d81e20d..b5b9cccff4 100644
--- a/src/lib-smtp/smtp-client-private.h
+++ b/src/lib-smtp/smtp-client-private.h
@@ -10,7 +10,7 @@
 #include "smtp-client-transaction.h"
 #include "smtp-client-connection.h"
 
-#define SMTP_CLIENT_BASE_LINE_LENGTH_LIMIT 512
+#define SMTP_CLIENT_BASE_LINE_LENGTH_LIMIT (512 - 2)
 #define SMTP_CLIENT_DATA_CHUNK_SIZE IO_BLOCK_SIZE
 
 struct smtp_client_command {