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authorume <ume@FreeBSD.org>2001-06-10 20:25:24 +0000
committerume <ume@FreeBSD.org>2001-06-10 20:25:24 +0000
commit32dc912febbf3960c47a0ebfd387977b2c78656b (patch)
tree262ae419994b75015819bd1f21a102e4d30832d2 /include/arpa/nameser.h
parent28fc250493cc9938edeed93280f363eeba7bcd2f (diff)
downloadFreeBSD-src-32dc912febbf3960c47a0ebfd387977b2c78656b.zip
FreeBSD-src-32dc912febbf3960c47a0ebfd387977b2c78656b.tar.gz
Implement EDNS0 support, as EDNS0 support will be made mandatory for
IPv6 transport-ready resolvers/DNS servers. Need careful configuration when enable it. (default config is not affected). See manpage for details. XXX visible symbol __res_opt() is added, however, it is not supposed to be called from outside, libc minor is not bumped. Obtained from: KAME/NetBSD
Diffstat (limited to 'include/arpa/nameser.h')
-rw-r--r--include/arpa/nameser.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/arpa/nameser.h b/include/arpa/nameser.h
index 3e09c91..343e641 100644
--- a/include/arpa/nameser.h
+++ b/include/arpa/nameser.h
@@ -273,6 +273,7 @@ typedef enum __ns_type {
ns_t_srv = 33, /* Server Selection. */
ns_t_atma = 34, /* ATM Address */
ns_t_naptr = 35, /* Naming Authority PoinTeR */
+ ns_t_opt = 41, /* OPT pseudo-RR, RFC2761 */
/* Query type values which do not appear in resource records. */
ns_t_ixfr = 251, /* Incremental zone transfer. */
ns_t_axfr = 252, /* Transfer zone of authority. */
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