src/ceph/src/rgw/rgw_resolve.cc

   1 // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
   2 // vim: ts=8 sw=2 smarttab
   3
   4 #include <sys/types.h>
   5 #include <netinet/in.h>
   6 #include <arpa/nameser.h>
   7 #include <resolv.h>
   8
   9 #include "acconfig.h"
  10
  11 #ifdef HAVE_ARPA_NAMESER_COMPAT_H
  12 #include <arpa/nameser_compat.h>
  13 #endif
  14
  15 #include "rgw_common.h"
  16 #include "rgw_resolve.h"
  17 #include "common/dns_resolve.h"
  18
  19 #define dout_subsys ceph_subsys_rgw
  20
  21
  22 RGWResolver::~RGWResolver() {
  23 }
  24
  25 RGWResolver::RGWResolver() {
  26   resolver = DNSResolver::get_instance();
  27 }
  28
  29 int RGWResolver::resolve_cname(const string& hostname, string& cname, bool *found) {
  30   return resolver->resolve_cname(g_ceph_context, hostname, &cname, found);
  31 }
  32
  33 RGWResolver *rgw_resolver;
  34
  35
  36 void rgw_init_resolver()
  37 {
  38   rgw_resolver = new RGWResolver();
  39 }
  40
  41 void rgw_shutdown_resolver()
  42 {
  43   delete rgw_resolver;
  44 }