On Mon, 21 Apr 2008 11:42:10 +0100, Andrew Haley scripst: > What does libbind do that libresolv doesn't? In other words, why would > an application writer prefer to link against libbind? Look at bug https://bugzilla.redhat.com/show_bug.cgi?id=439047 -- ns_* functions. According to Ulrych (apparently, heard from two sides) there is no value for ns_* functions in non-DNS-server-like applications. Unfortunately, it is not true, because for example you need parsing DNS answers for all SRV-type searches. So, currently, the situation is that all programs which need to parse SRV records, do it themselves. SRV records are mandatory for full compliance with Jabber standards (which is the reason why bitlbee had this problem), but I found -- and stolen -- code for SRV parsing in gnupg as well (apparently hkp servers are sought for by SRV records; ). I think that alternative to what Adam suggests, is to accept the realilty than DNS client programs need to parse SRV records and extend glibc for some function like res_srvquery, which would return a list of all servers with appropriate portnumbers and stuff -- being an equivalent of what all client programs do now, but officially supported and provided. Matěj -- The content of this message is licensed under a Creative Commons Attribution 3.0 License, Some Rights Reserved. http://creativecommons.org/licenses/by/3.0/us/ -- fedora-devel-list mailing list fedora-devel-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/fedora-devel-list
