X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fsrc%2Fsmtp_in.c;h=c75b2b207ebd8bb876c41017c206a8b87e3130f4;hb=48c7f9e2e3b50cd5548447de62c77c7ddfe21519;hp=6c27c15deecb651d0c877da5e303d449478ba06f;hpb=d45b1de81aa47cef4ca098a4b2725d855b154162;p=user%2Fhenk%2Fcode%2Fexim.git

diff --git a/src/src/smtp_in.c b/src/src/smtp_in.c
index 6c27c15de..c75b2b207 100644
--- a/src/src/smtp_in.c
+++ b/src/src/smtp_in.c
@@ -1,4 +1,4 @@
-/* $Cambridge: exim/src/src/smtp_in.c,v 1.42 2006/09/18 14:49:23 ph10 Exp $ */
+/* $Cambridge: exim/src/src/smtp_in.c,v 1.46 2006/10/23 10:55:10 ph10 Exp $ */
 
 /*************************************************
 *     Exim - an Internet mail transport agent    *
@@ -793,8 +793,6 @@ return TRUE;
 
 
 
-
-
 /*************************************************
 *         Reset for new message                  *
 *************************************************/
@@ -809,7 +807,6 @@ Returns:    nothing
 static void
 smtp_reset(void *reset_point)
 {
-int i;
 store_reset(reset_point);
 recipients_list = NULL;
 rcpt_count = rcpt_defer_count = rcpt_fail_count =
@@ -855,9 +852,9 @@ sender_rate = sender_rate_limit = sender_rate_period = NULL;
 ratelimiters_mail = NULL;           /* Updated by ratelimit ACL condition */
                    /* Note that ratelimiters_conn persists across resets. */
 
-/* The message variables follow the connection variables. */
+/* Reset message ACL variables */
 
-for (i = 0; i < ACL_MVARS; i++) acl_var[ACL_CVARS + i] = NULL;
+acl_var_m = NULL;
 
 /* The message body variables use malloc store. They may be set if this is
 not the first message in an SMTP session and the previous message caused them
@@ -1144,7 +1141,7 @@ BOOL
 smtp_start_session(void)
 {
 int size = 256;
-int i, ptr;
+int ptr;
 uschar *p, *s, *ss;
 
 /* Default values for certain variables */
@@ -1172,7 +1169,7 @@ tls_advertised = FALSE;
 
 /* Reset ACL connection variables */
 
-for (i = 0; i < ACL_CVARS; i++) acl_var[i] = NULL;
+acl_var_c = NULL;
 
 /* Allow for trailing 0 in the command buffer. */
 
@@ -2005,12 +2002,15 @@ else
       US"Temporary local problem - please try later");
   }
 
-/* Log the incident. If the connection is not forcibly to be dropped, return 0.
-Otherwise, log why it is closing if required and return 2.  */
+/* Log the incident to the logs that are specified by log_reject_target
+(default main, reject). This can be empty to suppress logging of rejections. If
+the connection is not forcibly to be dropped, return 0. Otherwise, log why it
+is closing if required and return 2.  */
 
-log_write(0, LOG_MAIN|LOG_REJECT, "%s %s%srejected %s%s",
-  host_and_ident(TRUE),
-  sender_info, (rc == FAIL)? US"" : US"temporarily ", what, log_msg);
+if (log_reject_target != 0)
+  log_write(0, log_reject_target, "%s %s%srejected %s%s",
+    host_and_ident(TRUE),
+    sender_info, (rc == FAIL)? US"" : US"temporarily ", what, log_msg);
 
 if (!drop) return 0;
 
@@ -2054,6 +2054,16 @@ if (sender_helo_name == NULL)
   HDEBUG(D_receive) debug_printf("no EHLO/HELO command was issued\n");
   }
 
+/* Deal with the case of -bs without an IP address */
+
+else if (sender_host_address == NULL)
+  {
+  HDEBUG(D_receive) debug_printf("no client IP address: assume success\n");
+  helo_verified = TRUE;
+  }
+
+/* Deal with the more common case when there is a sending IP address */
+
 else if (sender_helo_name[0] == '[')
   {
   helo_verified = Ustrncmp(sender_helo_name+1, sender_host_address,
@@ -2119,7 +2129,7 @@ else
     h.next = NULL;
     HDEBUG(D_receive) debug_printf("getting IP address for %s\n",
       sender_helo_name);
-    rc = host_find_byname(&h, NULL, NULL, TRUE);
+    rc = host_find_byname(&h, NULL, 0, NULL, TRUE);
     if (rc == HOST_FOUND || rc == HOST_FOUND_LOCAL)
       {
       host_item *hh = &h;
@@ -2139,7 +2149,7 @@ else
     }
   }
 
-if (!helo_verified) helo_verify_failed = FALSE;  /* We've tried ... */
+if (!helo_verified) helo_verify_failed = TRUE;  /* We've tried ... */
 return yield;
 }