Make sure user is null when a literal is passed

[user/henk/code/inspircd.git] / include / dns.h

diff --git a/include/dns.h b/include/dns.h
index 6972a1fb29992e34075b9431391ec982c78daf98..d4005dea80680b1afaa1b01d1e38f2d7be355606 100644 (file)
--- a/include/dns.h
+++ b/include/dns.h
@@ -32,21 +32,9 @@ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 #ifndef _DNS_H
 #define _DNS_H
 
-#include <string>
-#include "inspircd_config.h"
-#include "base.h"
-#include "socketengine.h"
 #include "socket.h"
-#include "hash_map.h"
 #include "hashcomp.h"
 
-using namespace std;
-using irc::sockets::insp_aton;
-using irc::sockets::insp_ntoa;
-using irc::sockets::insp_sockaddr;
-using irc::sockets::insp_inaddr;
-
-class InspIRCd;
 class Module;
 
 /**
@@ -84,7 +72,7 @@ typedef std::pair<unsigned char*, std::string> DNSInfo;
 
 /** Cached item stored in the query cache.
  */
-class CoreExport CachedQuery
+class CoreExport CachedQuery : public classbase
 {
  public:
        /** The cached result data, an IP or hostname
@@ -419,7 +407,7 @@ class CoreExport DNS : public EventHandler
         * e.g. use ipv6 reverse lookup when built for ipv6,
         * or ipv4 lookup when built for ipv4.
         */
-       int GetName(const insp_inaddr* ip);
+       int GetName(const irc::sockets::insp_inaddr* ip);
 
        /**
         * Start lookup of a hostname from an ip, but