On 2009-10-11 at 17:03 +0100, persson wrote:
> This is probably due to my newbieness, but anyway.
No, it's a subtle mistake and the debugging could be doing more to
highlight it.
You don't note the version of Exim -- please do note it, since this
logic has changed in 4.64 and a major Linux OS still ships 4.63 and
various downstreams of that project are still on 4.63. In this case, I
don't think it matters.
> 734 lookup yielded: blah
> 734 expanding: ${lookup{${local_part:$auth1}}lsearch{/etc/special/${domain:
> $auth1}}}
> 734 result: blah
> 734 condition: eq{$auth2}{${lookup{${local_part:
> $auth1}}lsearch{/etc/special/${domain:$auth1}}}}
> 734 result: true
> 734 expanding: 1
> 734 result: 1
> 734 skipping: result is not used
> 734 expanding: ${if match_domain{${domain:$auth1}}{+special_domains} {${if
> eq{$auth2}{${lookup{${local_part:$auth1}}lsearch{/etc/special/${domain:
> $auth1}}}}{1}{0}} } {${if eq{$auth2}{a}{1}{0}}} }
> 734 result: 1
> 734 expanded string: 1
> 734 expanding: $auth1
> 734 result: user2@???
> 734 SMTP>> 435 Unable to authenticate at present: 1
I think that this is the string "1 " instead of "1".
When reading the configuration file, Exim strips off leading and
trailing whitespace. But if you explicitly include whitespace in an
expansion, it's preserved -- you've defined it as part of the data. And
"1 " != "1".
It's unfortunate that this is not made clear in the debugging output.
Looking again at your two server_condition rules, we see:
----------------------------8< cut here >8------------------------------
server_condition = ${if match_domain{${domain:$auth1}}{+special_domains} \
{${if eq{$auth2}{${lookup{${local_part:$auth1}}lsearch{/etc/special/${domain:$auth1}}}}{1}{0}} } \
{${if eq{$auth2}{a}{1}{0}}} \
}
server_condition = ${if match_domain{${domain:$auth1}}{+special_domains} \
{${lookup{${local_part:$auth1}}lsearch{/etc/special/${domain:$auth1}} \
{${if eq {$auth2}{$value}{1}{0}}}{0}} } \
{ ${if eq{$auth2}{a}{1}{0}} } \
}
----------------------------8< cut here >8------------------------------
Note that the form is:
${if CONDITION {TRUTH_TEXT}{FALSEHOOD_TEXT}}
So you have a {TRUTH_TEXT} for the first case of:
{${if eq{$auth2}{${lookup{${local_part:$auth1}}lsearch{/etc/special/${domain:$auth1}}}}{1}{0}} }
and similarly for the second case.
So you have:
{${if .....} }
and so you've explicitly added a space into the text after the ${if ...}
expansion.
Remove the space, all should be well.
Regards,
-Phil
