Good day,
I am working on a new 'virtual user' helper services for exim that works
over readsocket, having good benchmarks so far:
http://pastie.org/1901140
the idea that the entire config is in-fact virtualised:
....
domainlist local_domains =
${readsocket{/tmp/pexim.sock}{local_domains ${domain}\n}{10s}}
hostlist relay_from_hosts =
${readsocket{/tmp/pexim.sock}{relay_from_hosts\n}{10s}}
....
all commands are mirrored in my script and the db:
Script:
our %SQL = (
relay_from_hosts => "SELECT
array_to_string(array_agg(host),' : ') FROM relay_from_hosts",
local_domains => "SELECT
array_to_string(array_agg(domain),' : ') FROM local_domains WHERE domain=?
AND enabled=TRUE",
);
Database:
mail=> SELECT * FROM local_domains;
id | domain | enabled
----+-------------------+---------
1 | somedomain.it | t
-- However ...
I was wondering though when I get a query for something like:
[ 10]{0.004}: REGISTER: 10 [OK]
[ 10]{0.000}: DBSELECT: dbcon-2
[ 10]{0.000}: READ_IN: local_domains list.theregister.co.uk
[SQLDEBUG]{0.000}: Has binds
[ 10]{0.001}: CLIENT/READONLY
[ SQL]{0.003}: Prepare succeeded
[ SQL]{0.005}: Execute succeeded
[ SQL]{0.003}: Query succeeded (method: execute)
[ SQL]{0.000}: Checking results and composing response
[ SQL]{0.000}: Clean up and return (CODE: NORESULT)
[ SQL]{0.000}: Would send back nothing, no matching SQL records
[ SYSTEM]{0.001}: Total query time: 0.015452
[ SYSTEM]{0.000}: Shutting down session: 10
What should I return? I have been returning " " and killing the socket;
should I reply *NOMATCH* as * is an invalid domain character; so it can
NEVER match?
And is there anyway to tell exim to start my script when it does;
preferable under the right owner mail/mail?
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