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authorNick Mathewson <nickm@torproject.org>2009-06-04 01:05:23 -0400
committerNick Mathewson <nickm@torproject.org>2009-06-12 14:27:52 -0400
commite5b88dc83fb44622f2b0f9c0c242907d1c02311f (patch)
tree4a3932831da9df966b74ddf59b16aaa2445edb12 /src/or/dnsserv.c
parentcfce7d5deab7839c0ac67c3777e70a2264176ca0 (diff)
downloadtor-e5b88dc83fb44622f2b0f9c0c242907d1c02311f.tar.gz
tor-e5b88dc83fb44622f2b0f9c0c242907d1c02311f.zip
Update Tor to use Libevent 2.0 APIs when available.
This patch adds a new compat_libevent.[ch] set of files, and moves our Libevent compatibility and utilitity functions there. We build them into a separate .a so that nothing else in src/commmon depends on Libevent (partially fixing bug 507). Also, do not use our own built-in evdns copy when we have Libevent 2.0, whose evdns is finally good enough (thus fixing Bug 920).
Diffstat (limited to 'src/or/dnsserv.c')
-rw-r--r--src/or/dnsserv.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/or/dnsserv.c b/src/or/dnsserv.c
index 6020f9a781..08cf653093 100644
--- a/src/or/dnsserv.c
+++ b/src/or/dnsserv.c
@@ -9,7 +9,14 @@
**/
#include "or.h"
+#ifdef HAVE_EVENT2_DNS_H
+#include <event2/dns.h>
+#include <event2/dns_compat.h>
+/* XXXX022 this implies we want an improved evdns */
+#include <event2/dns_struct.h>
+#else
#include "eventdns.h"
+#endif
/** Helper function: called by evdns whenever the client sends a request to our
* DNSPort. We need to eventually answer the request <b>req</b>.