X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/48ed62d9a68c4e44c9fbaa6e300f88401bb32d65..4c69d561122718efebb6e0aec43bc5afa4958657:/src/src/receive.c?ds=sidebyside

diff --git a/src/src/receive.c b/src/src/receive.c
index 651121956..f0df716df 100644
--- a/src/src/receive.c
+++ b/src/src/receive.c
@@ -1,4 +1,4 @@
-/* $Cambridge: exim/src/src/receive.c,v 1.41 2007/08/22 14:20:28 ph10 Exp $ */
+/* $Cambridge: exim/src/src/receive.c,v 1.45 2009/01/02 17:12:03 nm4 Exp $ */
 
 /*************************************************
 *     Exim - an Internet mail transport agent    *
@@ -11,12 +11,40 @@
 
 #include "exim.h"
 
+#if (defined EXPERIMENTAL_DOMAINKEYS) && (defined EXPERIMENTAL_DKIM)
+
+#warning Chaining Domainkeys via DKIM receive functions
+#define RECEIVE_GETC dkim_receive_getc
+#define RECEIVE_UNGETC dkim_receive_ungetc
+
+#else
+
+#if (defined EXPERIMENTAL_DOMAINKEYS) || (defined EXPERIMENTAL_DKIM)
+
 #ifdef EXPERIMENTAL_DOMAINKEYS
+#warning Using Domainkeys receive functions
 #define RECEIVE_GETC dk_receive_getc
 #define RECEIVE_UNGETC dk_receive_ungetc
+#endif
+#ifdef EXPERIMENTAL_DKIM
+#warning Using DKIM receive functions
+#define RECEIVE_GETC dkim_receive_getc
+#define RECEIVE_UNGETC dkim_receive_ungetc
+#endif
+
 #else
+
+/* Normal operation */
 #define RECEIVE_GETC receive_getc
 #define RECEIVE_UNGETC receive_ungetc
+
+#endif
+
+#endif
+
+
+#ifdef EXPERIMENTAL_DCC
+extern int dcc_ok;
 #endif
 
 /*************************************************
@@ -1393,6 +1421,12 @@ message_linecount = body_linecount = body_zerocount =
    inside dk_exim_verify_init(). */
 dk_exim_verify_init();
 #endif
+#ifdef EXPERIMENTAL_DKIM
+/* Call into DKIM to set up the context. Check if DKIM is to be run are carried out
+   inside dk_exim_verify_init(). */
+dkim_exim_verify_init();
+#endif
+
 
 /* Remember the time of reception. Exim uses time+pid for uniqueness of message
 ids, and fractions of a second are required. See the comments that precede the
@@ -1913,7 +1947,7 @@ for (h = header_list->next; h != NULL; h = h->next)
     /* Record whether a Date: or Resent-Date: header exists, as appropriate. */
 
     case htype_date:
-    date_header_exists = !resents_exist || is_resent;
+    if (!resents_exist || is_resent) date_header_exists = TRUE;
     break;
 
     /* Same comments as about Return-Path: below. */
@@ -2551,9 +2585,10 @@ if (from_header != NULL &&
     if (sender_address_unrewritten == NULL)
       sender_address_unrewritten = sender_address;
     sender_address = generated_sender_address;
-    log_write(L_address_rewrite, LOG_MAIN,
-      "\"%s\" from env-from rewritten as \"%s\" by submission mode",
-      sender_address_unrewritten, generated_sender_address);
+    if (Ustrcmp(sender_address_unrewritten, generated_sender_address) != 0)
+      log_write(L_address_rewrite, LOG_MAIN,
+        "\"%s\" from env-from rewritten as \"%s\" by submission mode",
+        sender_address_unrewritten, generated_sender_address);
     }
   }
 
@@ -2975,6 +3010,9 @@ else
 #ifdef EXPERIMENTAL_DOMAINKEYS
     dk_exim_verify_finish();
 #endif
+#ifdef EXPERIMENTAL_DKIM
+    dkim_exim_verify_finish();
+#endif
 
 #ifdef WITH_CONTENT_SCAN
     if (acl_smtp_mime != NULL &&
@@ -3077,6 +3115,11 @@ else
 unspool_mbox();
 #endif
 
+#ifdef EXPERIMENTAL_DCC
+dcc_ok = 0;
+#endif
+
+
 /* The final check on the message is to run the scan_local() function. The
 version supplied with Exim always accepts, but this is a hook for sysadmins to
 supply their own checking code. The local_scan() function is run even when all