SRV resolver API?

["John S. Bucy" <bucy@gloop.org>]

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It seems like the uptake on SRV has been very slow.  As an application
developer, on more than one occassion now, I've wanted to use SRV and
been stymied by the unavailability of resolver implementations.  To my
knowledge, there are only 2 opensource implementations: RULI and adns
which are both GPLed. In any case, there isn't one in libc/libresolv
on any Unix platform that I know of.  The DnsQuery() API in Windows
appears to handle SRV as of Win2K/XP.

I'd like to suggest that part of the problem -- at least on the Unix
side -- is that there isn't a standardized resolver API for SRV.  The
IPv6 effort came up with getaddrinfo() and friends in rfc2553; its
gone into POSIX as well.  Why haven't we standardized a resolver API
for SRV?




john


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