SPDX: Mass-update to GPL-2.0-or-later

[exim.git] / src / src / moan.c

diff --git a/src/src/moan.c b/src/src/moan.c
index 48d4f905efcf08098a012763e52b30c294d481f7..ebfd440f6c6595b33587afdbee9383ca38dabd7a 100644 (file)
--- a/src/src/moan.c
+++ b/src/src/moan.c
@@ -2,8 +2,10 @@
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
+/* Copyright (c) The Exim Maintainers 2020 - 2022 */
 /* Copyright (c) University of Cambridge 1995 - 2018 */
 /* See the file NOTICE for conditions of use and distribution. */
+/* SPDX-License-Identifier: GPL-2.0-or-later */
 
 /* Functions for sending messages to sender or to mailmaster. */
 
@@ -63,7 +65,7 @@ if (!message_id)
     if (h->type == htype_id)
       {
       message_id = Ustrchr(h->text, ':') + 1;
-      while (isspace(*message_id)) message_id++;
+      Uskip_whitespace(&message_id);
       }
 
 for (h = header_list; h; h = h->next)
@@ -85,7 +87,8 @@ if (h || message_id)
   fprintf(fp, "References:");
   if (h)
     {
-    uschar * s, * id, * error;
+    const uschar * s;
+    uschar * id, * error;
     uschar * referenced_ids[12];
     int reference_count = 0;
 
@@ -384,7 +387,7 @@ if (bounce_return_message)
   if (bounce_return_body && message_file)
     {
     BOOL enddot = f.dot_ends && message_file == stdin;
-    uschar * buf = store_get(bounce_return_linesize_limit+2, TRUE);
+    uschar * buf = store_get(bounce_return_linesize_limit+2, GET_TAINTED);
 
     if (firstline) fprintf(fp, "%s", CS firstline);
 
@@ -717,7 +720,6 @@ moan_check_errorcopy(uschar *recipient)
 uschar *item, *localpart, *domain;
 const uschar *listptr = errors_copy;
 uschar *yield = NULL;
-uschar buffer[256];
 int sep = 0;
 int llen;
 
@@ -733,7 +735,7 @@ llen = domain++ - recipient;
 
 /* Scan through the configured items */
 
-while ((item = string_nextinlist(&listptr, &sep, buffer, sizeof(buffer))))
+while ((item = string_nextinlist(&listptr, &sep, NULL, 0)))
   {
   const uschar *newaddress = item;
   const uschar *pattern = string_dequote(&newaddress);