diff --git a/include/proto/log.h b/include/proto/log.h
index fca7fdd..62b39ea 100644
--- a/include/proto/log.h
+++ b/include/proto/log.h
@@ -43,9 +43,12 @@
 extern char default_host_tag_pid_log_format[];
 extern char rfc5424_host_tag_pid_log_format[];
 
+extern char default_rfc5424_sd_log_format[];
+
 extern char *logheader;
 extern char *logheader_rfc5424;
 extern char *logline;
+extern char *logline_rfc5424;
 
 
 int build_logline(struct stream *s, char *dst, size_t maxsize, struct list *list_format);
@@ -111,7 +114,7 @@
  * It doesn't care about errors nor does it report them.
  */
 
-void __send_log(struct proxy *p, int level, char *message, size_t size);
+void __send_log(struct proxy *p, int level, char *message, size_t size, char *sd, size_t sd_size);
 
 /*
  * returns log format for <fmt> or -1 if not found.