Heiko Schlittermann <[email protected]> (Sun Feb 13 12:06:27 2011):
> Phil Pennock <[email protected]> (Sun Feb 13 05:09:41 2011):
> > On 2011-02-12 at 21:01 -0600, Brian Blood wrote:
> > > FYI, exim 4.74 chokes when there is a Byte Order Marker at the beginning 
> > > of the exim conf file.
> > 
> > I think it's fair to say that Exim uses an ASCII encoding.  Unless and
> > until we move to full unicode support in the config file, it would be
> > premature to accept a BOM.
> > 
> > In fact, since you see an 0xFEFF sequence at the start, the BOM has done
> > part of what it's supposed to do: let an ASCII system reject the config
> > file early and clearly, instead of having to deal with every other octet
> > being a NUL.
> > 
> > If you'd like, you could file a feature request at bugs.exim.org,
> > requesting Unicode support for reading the config file.  I suspect that
> > we'll opt to mandate UTF-8, so the BOM (if present) would need to be
> > 0xEFBBBF anyway.

Sorry, I was sending the wrong patch. This was ment to be released:

diff -r fbf873801b02 src/readconf.c
--- a/src/readconf.c    Sun Feb 13 12:15:23 2011 +0100
+++ b/src/readconf.c    Sun Feb 13 14:05:46 2011 +0100
@@ -2906,6 +2906,11 @@
 
 while ((s = get_config_line()) != NULL)
   {
+
+  if (config_lineno == 1 && Ustrstr(s, "\xef\xbb\xbf") == s) 
+    log_write(0, LOG_PANIC_DIE|LOG_CONFIG_IN, 
+      "found unexpected BOM (Byte Order Mark)");
+
   if (isupper(s[0])) read_macro_assignment(s);
 
   else if (Ustrncmp(s, "domainlist", 10) == 0)

-- 
Heiko :: dresden : linux : SCHLITTERMANN.de
GPG Key 48D0359B : 3061 CFBF 2D88 F034 E8D2 7E92 EE4E AC98 48D0 359B

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