On Tue, Feb 22, 2022 at 01:41:00PM -0800, Nathan Van Ymeren wrote:
> I have enabled UTF8 in postfix as per the instructions here:
> http://www.postfix.org/SMTPUTF8_README.html#enabling , which you can
> see in the following config info:
This enables UTF8 in SMTP, but does not presently affect the PgSQL
driver:
src/global/dict_pgsql.c:
...
#ifdef SNAPSHOT
if (PQsetClientEncoding(host->db, "UTF8") != 0) {
msg_warn("dict_pgsql: cannot set the encoding to UTF8, skipping %s",
host->hostname);
plpgsql_down_host(host);
return;
}
#else
/*
* XXX Postfix does not send multi-byte characters. The following piece
* of code is an explicit statement of this fact, and the database
server
* should not accept multi-byte information after this point.
*/
if (PQsetClientEncoding(host->db, "LATIN1") != 0) {
msg_warn("dict_pgsql: cannot set the encoding to LATIN1, skipping
%s",
host->hostname);
plpgsql_down_host(host);
return;
}
#endif
...
So UTF8 is only used in development snapshots and not in release builds.
This code needs to be made either conditional on EAI (UTF8) being
enabled, or a new user-settable PgSQL table parameter.
> How do I get postfix to speak UTF8 instead of LATIN1?
You can run a snapshot build...
--
Viktor.
