Testsuite: 0322 (pipelining errors) avoid triggering SIGPIPE

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

diff --git a/src/src/exim.c b/src/src/exim.c
index 6a4fb5af344087fe93942d96afbe79962a903863..ddb35982d2f6f2932c5de99ca31c8c0dd0a37bc1 100644 (file)
--- a/src/src/exim.c
+++ b/src/src/exim.c
@@ -2,7 +2,7 @@
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
-/* Copyright (c) University of Cambridge 1995 - 2015 */
+/* Copyright (c) University of Cambridge 1995 - 2016 */
 /* See the file NOTICE for conditions of use and distribution. */
 
 
@@ -814,9 +814,6 @@ fprintf(f, "Support for:");
 #ifdef WITH_CONTENT_SCAN
   fprintf(f, " Content_Scanning");
 #endif
-#ifdef WITH_OLD_DEMIME
-  fprintf(f, " Old_Demime");
-#endif
 #ifndef DISABLE_DKIM
   fprintf(f, " DKIM");
 #endif
@@ -1999,7 +1996,7 @@ for (i = 1; i < argc; i++)
 
     else if (*argrest == 'F')
       {
-      filter_test |= FTEST_SYSTEM;
+      filter_test |= checking = FTEST_SYSTEM;
       if (*(++argrest) != 0) { badarg = TRUE; break; }
       if (++i < argc) filter_test_sfile = argv[i]; else
         {
@@ -2019,7 +2016,7 @@ for (i = 1; i < argc; i++)
       {
       if (*(++argrest) == 0)
         {
-        filter_test |= FTEST_USER;
+        filter_test |= checking = FTEST_USER;
         if (++i < argc) filter_test_ufile = argv[i]; else
           {
           fprintf(stderr, "exim: file name expected after %s\n", argv[i-1]);
@@ -2094,6 +2091,7 @@ for (i = 1; i < argc; i++)
     else if (Ustrcmp(argrest, "malware") == 0)
       {
       if (++i >= argc) { badarg = TRUE; break; }
+      checking = TRUE;
       malware_test_file = argv[i];
       }
 
@@ -2175,6 +2173,7 @@ for (i = 1; i < argc; i++)
 
     else if (Ustrcmp(argrest, "rt") == 0)
       {
+      checking = TRUE;
       test_retry_arg = i + 1;
       goto END_ARG;
       }
@@ -2183,6 +2182,7 @@ for (i = 1; i < argc; i++)
 
     else if (Ustrcmp(argrest, "rw") == 0)
       {
+      checking = TRUE;
       test_rewrite_arg = i + 1;
       goto END_ARG;
       }
@@ -2225,6 +2225,7 @@ for (i = 1; i < argc; i++)
       printf("%s\n", CS version_copyright);
       version_printed = TRUE;
       show_whats_supported(stdout);
+      log_testing_mode = TRUE;
       }
 
     /* -bw: inetd wait mode, accept a listening socket as stdin */
@@ -3754,7 +3755,23 @@ if ((initial_cwd = os_getcwd(NULL, 0)) == NULL)
   exit(EXIT_FAILURE);
   }
 
-readconf_main();
+/* checking:
+    -be[m] expansion test        -
+    -b[fF] filter test           new
+    -bh[c] host test             -
+    -bmalware malware_test_file  new
+    -brt   retry test            new
+    -brw   rewrite test          new
+    -bt    address test          -
+    -bv[s] address verify        -
+   list_options:
+    -bP <option> (except -bP config, which sets list_config)
+
+If any of these options is set, we suppress warnings about configuration
+issues (currently about tls_advertise_hosts and keep_environment not being
+defined) */
+
+readconf_main(checking || list_options);
 
 /* Now in directory "/" */
 
@@ -4184,7 +4201,7 @@ real, but are permitted when checking things (-be, -bv, -bt, -bh, -bf, -bF).
 Note that authority for performing certain actions on messages is tested in the
 queue_action() function. */
 
-if (!trusted_caller && !checking && filter_test == FTEST_NONE)
+if (!trusted_caller && !checking)
   {
   sender_host_name = sender_host_address = interface_address =
     sender_ident = received_protocol = NULL;
@@ -4581,6 +4598,7 @@ if (list_config)
 #ifndef DISABLE_DKIM
 dkim_exim_init();
 #endif
+deliver_init();
 
 
 /* Handle a request to deliver one or more messages that are already on the
@@ -4837,8 +4855,7 @@ if ((!smtp_input && sender_address == NULL) ||
   if (sender_address == NULL             /* No sender_address set */
        ||                                /*         OR            */
        (sender_address[0] != 0 &&        /* Non-empty sender address, AND */
-       !checking &&                      /* Not running tests, AND */
-       filter_test == FTEST_NONE))       /* Not testing a filter */
+       !checking))                       /* Not running tests, including filter tests */
     {
     sender_address = originator_login;
     sender_address_forced = FALSE;
@@ -4923,6 +4940,7 @@ Otherwise, if -bem was used, read a message from stdin. */
 
 if (expansion_test)
   {
+  dns_init(FALSE, FALSE, FALSE);
   if (msg_action_arg > 0 && msg_action == MSG_LOAD)
     {
     uschar spoolname[256];  /* Not big_buffer; used in spool_read_header() */