X-Git-Url: https://vcs.fsf.org/?p=exim.git;a=blobdiff_plain;f=src%2Fsrc%2Freceive.c;h=8f3bfefacd162cfaaa75d85b0f765e0322983034;hp=83613092fea8b2d7eb32e1eae335584206d70142;hb=305e4faec2;hpb=1d717e1c110562fd6bf28478c79f180cafeba776

diff --git a/src/src/receive.c b/src/src/receive.c
index 83613092f..8f3bfefac 100644
--- a/src/src/receive.c
+++ b/src/src/receive.c
@@ -645,6 +645,11 @@ if (!f.dot_ends)
   {
   int last_ch = '\n';
 
+/*XXX we do a gettimeofday before checking for every received char,
+which is hardly clever.  The function-indirection doesn't help, but
+an additional function to check for nonempty read buffer would help.
+See stdin_getc() / smtp_getc() / tls_getc() / bdat_getc(). */
+
   for ( ;
        log_close_chk(), (ch = (receive_getc)(GETC_BUFFER_UNLIMITED)) != EOF;
        last_ch = ch)
@@ -1399,6 +1404,7 @@ for (header_line * my_headerlist = header_list; my_headerlist;
     goto DO_MIME_ACL;
     }
 
+mime_part_count = -1;
 DEBUG(D_receive) debug_printf("No Content-Type: header - presumably not a MIME message.\n");
 return TRUE;
 
@@ -1703,10 +1709,6 @@ header_line *msgid_header = NULL;
 header_line *received_header;
 BOOL msgid_header_newly_created = FALSE;
 
-#ifdef SUPPORT_DMARC
-int dmarc_up = 0;
-#endif
-
 /* Variables for use when building the Received: header. */
 
 uschar *timestamp;
@@ -1760,6 +1762,13 @@ if (thismessage_size_limit <= 0) thismessage_size_limit = INT_MAX;
 message_linecount = body_linecount = body_zerocount =
   max_received_linelength = 0;
 
+#ifdef WITH_CONTENT_SCAN
+/* reset non-per-part mime variables */
+mime_is_coverletter    = 0;
+mime_is_rfc822         = 0;
+mime_part_count        = -1;
+#endif
+
 #ifndef DISABLE_DKIM
 /* Call into DKIM to set up the context.  In CHUNKING mode
 we clear the dot-stuffing flag */
@@ -1768,7 +1777,7 @@ if (smtp_input && !smtp_batched_input && !f.dkim_disable_verify)
 #endif
 
 #ifdef SUPPORT_DMARC
-dmarc_up = dmarc_init();	/* initialize libopendmarc */
+if (sender_host_address) dmarc_init();	/* initialize libopendmarc */
 #endif
 
 /* Remember the time of reception. Exim uses time+pid for uniqueness of message
@@ -2911,9 +2920,8 @@ if (  from_header
     uschar *at = domain ? from_address + domain - 1 : NULL;
 
     if (at) *at = 0;
-    from_address += route_check_prefix(from_address, local_from_prefix);
-    slen = route_check_suffix(from_address, local_from_suffix);
-    if (slen > 0)
+    from_address += route_check_prefix(from_address, local_from_prefix, NULL);
+    if ((slen = route_check_suffix(from_address, local_from_suffix, NULL)) > 0)
       {
       memmove(from_address+slen, from_address, Ustrlen(from_address)-slen);
       from_address += slen;
@@ -3499,7 +3507,7 @@ else
 #endif /* WITH_CONTENT_SCAN */
 
 #ifdef SUPPORT_DMARC
-    dmarc_up = dmarc_store_data(from_header);
+    dmarc_store_data(from_header);
 #endif
 
 #ifndef DISABLE_PRDR