X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fsrc%2Freceive.c;h=3e950ffc6e86280a8487848a18a4cd4eb939b0cb;hb=44c16250ddbeef7b3c93cde26f97164f5d6c85bc;hp=df8719ec666a6eaeea95ea890405a673911045f8;hpb=2983e1a616058c03b57f1ab32a691f8b8ff9764e;p=user%2Fhenk%2Fcode%2Fexim.git

diff --git a/src/src/receive.c b/src/src/receive.c
index df8719ec6..3e950ffc6 100644
--- a/src/src/receive.c
+++ b/src/src/receive.c
@@ -176,6 +176,7 @@ else
   empty item in a list. */
 
   if (*p == 0) p = US":";
+  /* should never be a tainted list */
   while ((path = string_nextinlist(&p, &sep, buffer, sizeof(buffer))))
     if (Ustrcmp(path, "syslog") != 0)
       break;
@@ -1228,9 +1229,8 @@ if (acl_removed_headers)
     const uschar * list = acl_removed_headers;
     int sep = ':';         /* This is specified as a colon-separated list */
     uschar *s;
-    uschar buffer[128];
 
-    while ((s = string_nextinlist(&list, &sep, buffer, sizeof(buffer))))
+    while ((s = string_nextinlist(&list, &sep, NULL, 0)))
       if (header_testname(h, s, Ustrlen(s), FALSE))
 	{
 	h->type = htype_old;
@@ -1784,7 +1784,7 @@ if (sender_host_address) dmarc_init();	/* initialize libopendmarc */
 ids, and fractions of a second are required. See the comments that precede the
 message id creation below. */
 
-(void)gettimeofday(&message_id_tv, NULL);
+exim_gettime(&message_id_tv);
 
 /* For other uses of the received time we can operate with granularity of one
 second, and for that we use the global variable received_time. This is for
@@ -2806,7 +2806,7 @@ From:) but we still want to ensure a valid Sender: if it is required. */
 if (  !from_header
    && ((!sender_host_address && !f.suppress_local_fixups) || f.submission_mode))
   {
-  uschar *oname = US"";
+  const uschar * oname = US"";
 
   /* Use the originator_name if this is a locally submitted message and the
   caller is not trusted. For trusted callers, use it only if -F was used to
@@ -4004,7 +4004,7 @@ if (LOGGING(tls_certificate_verified) && tls_in.cipher)
 if (LOGGING(tls_peerdn) && tls_in.peerdn)
   g = string_append(g, 3, US" DN=\"", string_printing(tls_in.peerdn), US"\"");
 if (LOGGING(tls_sni) && tls_in.sni)
-  g = string_append(g, 3, US" SNI=\"", string_printing(tls_in.sni), US"\"");
+  g = string_append(g, 2, US" SNI=", string_printing2(tls_in.sni, SP_TAB|SP_SPACE));
 #endif
 
 if (sender_host_authenticated)
@@ -4177,12 +4177,10 @@ response, but the chance of this happening should be small. */
 if (smtp_input && sender_host_address && !f.sender_host_notsocket &&
     !receive_smtp_buffered())
   {
-  struct timeval tv;
+  struct timeval tv = {.tv_sec = 0, .tv_usec = 0};
   fd_set select_check;
   FD_ZERO(&select_check);
   FD_SET(fileno(smtp_in), &select_check);
-  tv.tv_sec = 0;
-  tv.tv_usec = 0;
 
   if (select(fileno(smtp_in) + 1, &select_check, NULL, NULL, &tv) != 0)
     {
@@ -4375,12 +4373,17 @@ if (smtp_input)
 
       else if (chunking_state > CHUNKING_OFFERED)
 	{
-        smtp_printf("250- %u byte chunk, total %d\r\n250 OK id=%s\r\n", FALSE,
+	/* If there is more input waiting, no need to flush (probably the client
+	pipelined QUIT after data).  We check only the in-process buffer, not
+	the socket. */
+
+        smtp_printf("250- %u byte chunk, total %d\r\n250 OK id=%s\r\n",
+	    receive_smtp_buffered(),
 	    chunking_datasize, message_size+message_linecount, message_id);
 	chunking_state = CHUNKING_OFFERED;
 	}
       else
-        smtp_printf("250 OK id=%s\r\n", FALSE, message_id);
+        smtp_printf("250 OK id=%s\r\n", receive_smtp_buffered(), message_id);
 
       if (host_checking)
         fprintf(stdout,