Testsuite: syslog testcase

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

diff --git a/src/src/expand.c b/src/src/expand.c
index 44e8e1ba0f781815a146170a641699c8708731e9..25ae55983411f673805ca7678954cf8eac9216f9 100644 (file)
--- a/src/src/expand.c
+++ b/src/src/expand.c
@@ -461,6 +461,10 @@ static var_entry var_table[] = {
   { "address_data",        vtype_stringptr,   &deliver_address_data },
   { "address_file",        vtype_stringptr,   &address_file },
   { "address_pipe",        vtype_stringptr,   &address_pipe },
+#ifdef EXPERIMENTAL_ARC
+  { "arc_state",           vtype_stringptr,   &arc_state },
+  { "arc_state_reason",    vtype_stringptr,   &arc_state_reason },
+#endif
   { "authenticated_fail_id",vtype_stringptr,  &authenticated_fail_id },
   { "authenticated_id",    vtype_stringptr,   &authenticated_id },
   { "authenticated_sender",vtype_stringptr,   &authenticated_sender },
@@ -514,7 +518,6 @@ static var_entry var_table[] = {
   { "dkim_verify_status",  vtype_stringptr,   &dkim_verify_status },
 #endif
 #ifdef EXPERIMENTAL_DMARC
-  { "dmarc_ar_header",     vtype_stringptr,   &dmarc_ar_header },
   { "dmarc_domain_policy", vtype_stringptr,   &dmarc_domain_policy },
   { "dmarc_status",        vtype_stringptr,   &dmarc_status },
   { "dmarc_status_text",   vtype_stringptr,   &dmarc_status_text },
@@ -559,7 +562,9 @@ static var_entry var_table[] = {
   { "local_part_data",     vtype_stringptr,   &deliver_localpart_data },
   { "local_part_prefix",   vtype_stringptr,   &deliver_localpart_prefix },
   { "local_part_suffix",   vtype_stringptr,   &deliver_localpart_suffix },
+#ifdef HAVE_LOCAL_SCAN
   { "local_scan_data",     vtype_stringptr,   &local_scan_data },
+#endif
   { "local_user_gid",      vtype_gid,         &local_user_gid },
   { "local_user_uid",      vtype_uid,         &local_user_uid },
   { "localhost_number",    vtype_int,         &host_number },
@@ -707,6 +712,7 @@ static var_entry var_table[] = {
   { "spf_header_comment",  vtype_stringptr,   &spf_header_comment },
   { "spf_received",        vtype_stringptr,   &spf_received },
   { "spf_result",          vtype_stringptr,   &spf_result },
+  { "spf_result_guessed",  vtype_bool,        &spf_result_guessed },
   { "spf_smtp_comment",    vtype_stringptr,   &spf_smtp_comment },
 #endif
   { "spool_directory",     vtype_stringptr,   &spool_directory },
@@ -1658,6 +1664,21 @@ return yield;
 
 
 
+/* Append a "local" element to an Autherntication-Results: header
+if this was a non-smtp message.
+*/
+
+static gstring *
+authres_local(gstring * g, const uschar * sysname)
+{
+if (!authentication_local)
+  return g;
+g = string_append(g, 3, US";\n\tlocal=pass (non-smtp, ", sysname, US")");
+if (authenticated_id) g = string_append(g, 2, " u=", authenticated_id);
+return g;
+}
+
+
 /* Append an "iprev" element to an Autherntication-Results: header
 if we have attempted to get the calling host's name.
 */
@@ -1666,11 +1687,13 @@ static gstring *
 authres_iprev(gstring * g)
 {
 if (sender_host_name)
-  return string_append(g, 3, US";\\n\\tiprev=pass (", sender_host_name, US")");
+  return string_append(g, sender_host_address ? 5 : 3,
+    US";\n\tiprev=pass (", sender_host_name, US")",
+    US" smtp.client-ip=", sender_host_address);
 if (host_lookup_deferred)
-  return string_catn(g, US";\\n\\tiprev=temperror", 21);
+  return string_catn(g, US";\n\tiprev=temperror", 19);
 if (host_lookup_failed)
-  return string_catn(g, US";\\n\\tiprev=fail", 15);
+  return string_catn(g, US";\n\tiprev=fail", 13);
 return g;
 }
 
@@ -4137,6 +4160,7 @@ while (*s != 0)
                        US"Authentication-Results: ", sub_arg[0], US"; none");
       yield->ptr -= 6;
 
+      yield = authres_local(yield, sub_arg[0]);
       yield = authres_iprev(yield);
       yield = authres_smtpauth(yield);
 #ifdef SUPPORT_SPF
@@ -4144,6 +4168,12 @@ while (*s != 0)
 #endif
 #ifndef DISABLE_DKIM
       yield = authres_dkim(yield);
+#endif
+#ifdef EXPERIMENTAL_DMARC
+      yield = authres_dmarc(yield);
+#endif
+#ifdef EXPERIMENTAL_ARC
+      yield = authres_arc(yield);
 #endif
       continue;
       }
@@ -7530,10 +7560,9 @@ terminating brace. */
 
 if (ket_ends && *s == 0)
   {
-  expand_string_message = malformed_header?
-    US"missing } at end of string - could be header name not terminated by colon"
-    :
-    US"missing } at end of string";
+  expand_string_message = malformed_header
+    ? US"missing } at end of string - could be header name not terminated by colon"
+    : US"missing } at end of string";
   goto EXPAND_FAILED;
   }
 
@@ -7866,6 +7895,45 @@ return (  (  Ustrstr(s, "failed to expand") != NULL
 }
 
 
+/* Read given named file into big_buffer.  Use for keying material etc.
+The content will have an ascii NUL appended.
+
+Arguments:
+ filename      as it says
+
+Return:  pointer to buffer, or NULL on error.
+*/
+
+uschar *
+expand_file_big_buffer(const uschar * filename)
+{
+int fd, off = 0, len;
+
+if ((fd = open(CS filename, O_RDONLY)) < 0)
+  {
+  log_write(0, LOG_MAIN | LOG_PANIC, "unable to open file for reading: %s",
+            filename);
+  return NULL;
+  }
+
+do
+  {
+  if ((len = read(fd, big_buffer + off, big_buffer_size - 2 - off)) < 0)
+    {
+    (void) close(fd);
+    log_write(0, LOG_MAIN|LOG_PANIC, "unable to read file: %s", filename);
+    return NULL;
+    }
+  off += len;
+  }
+while (len > 0);
+
+(void) close(fd);
+big_buffer[off] = '\0';
+return big_buffer;
+}
+
+
 
 /*************************************************
 * Error-checking for testsuite                   *