pkgsrc/net/udns/options.mk

# $NetBSD: options.mk,v 1.2 2011/01/28 08:29:34 adam Exp $

PKG_OPTIONS_VAR=		PKG_OPTIONS.udns
PKG_SUPPORTED_OPTIONS+=		inet6
PKG_SUGGESTED_OPTIONS=		inet6

.include "../../mk/bsd.options.mk"

.if !empty(PKG_OPTIONS:Minet6)
CONFIGURE_ARGS+=	--enable-ipv6
.else
CONFIGURE_ARGS+=	--disable-ipv6
.endif
Changes 0.1: * bugfix: udns_new(old) - when actually cloning another context - makes the new context referencing memory from old, which leads to crashes when old is modified later * use random queue IDs (the 16bit qID) in queries instead of sequentional ones, based on simple pseudo-random RNG by Bob Jenkins (udns_jran.[ch]). Some people believe that this improves security (CVE-2008-1447). I'm still not convinced (see comments in udns_resolver.c), but it isn't difficult to add after all. * deprecate dns_random16() function which was declared in udns.h (not anymore) but never documented. In order to keep ABI compatible it is still exported. * library has a way now to set query flags (DNS_SET_DO; DNS_SET_CD). * dnsget now prints non-printable chars in all strings in DNS RRs using decimal escape sequences (\%03u) instead of hexadecimal (\%02x) when before - other DNS software does it like this. * recognize a few more record types in dnsget, notable some DNSSEC RRs; add -f option for dnsget to set query flags. * udns is not a Debian native package anymore (was a wrong idea) 2011-01-28 09:29:34 +01:00			`# $NetBSD: options.mk,v 1.2 2011/01/28 08:29:34 adam Exp $`
UDNS is a stub DNS resolver library with ability to perform both synchronous and asynchronous DNS queries. 2009-08-01 04:41:22 +02:00
			`PKG_OPTIONS_VAR= PKG_OPTIONS.udns`
			`PKG_SUPPORTED_OPTIONS+= inet6`
			`PKG_SUGGESTED_OPTIONS= inet6`

			`.include "../../mk/bsd.options.mk"`

			`.if !empty(PKG_OPTIONS:Minet6)`
			`CONFIGURE_ARGS+= --enable-ipv6`
			`.else`
			`CONFIGURE_ARGS+= --disable-ipv6`
			`.endif`