From: orc <orc@sibserver.ru>
To: musl list <musl@lists.openwall.com>
Subject: dn_expand() confuses postfix
Date: Wed, 14 Aug 2013 02:19:20 +0800 [thread overview]
Message-ID: <20130814021920.7e719d8f@sibserver.ru> (raw)
musl's dn_expand() confuses postfix - always returns 0, then postfix's
libdns.a gets wrong shifts and gives up with something like:
./test_dns_lookup: lookup yandex.ru type MX flags 2
./test_dns_lookup: dns_query: yandex.ru (MX): OK
./test_dns_lookup: warning: dns_get_fixed: bad class: 30722
./test_dns_lookup: fatal: Name service error for name=yandex.ru type=MX: Malformed or unexpected name server reply
If someone will face same error with postfix & musl, then get portable
dn_expand.c from
http://tclsysdns.googlecode.com/svn/trunk/unix/dn_expand.c and put it
in src/dns (edit Makefile.in to include src & obj).
(btw running whole LAMP/FTP stack with musl - some issues appear like
iconv need to be replaced with libiconv to make some CMS happy, so I
have some compatibility experience here. Musl much more perfect than I
expected)
next reply other threads:[~2013-08-13 18:19 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-13 18:19 orc [this message]
2013-08-13 18:38 ` Rich Felker
2013-08-13 19:09 ` orc
2013-08-13 20:36 ` Rich Felker
2013-08-14 22:06 ` Rich Felker
2013-08-15 6:14 ` orc
2013-08-15 6:36 ` Rich Felker
2013-08-25 6:43 ` Rich Felker
2013-08-25 8:42 ` orc
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