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-rw-r--r--src/network/dns_handler.hpp62
1 files changed, 0 insertions, 62 deletions
diff --git a/src/network/dns_handler.hpp b/src/network/dns_handler.hpp
deleted file mode 100644
index ec5b2fa..0000000
--- a/src/network/dns_handler.hpp
+++ /dev/null
@@ -1,62 +0,0 @@
-#ifndef DNS_HANDLER_HPP_INCLUDED
-#define DNS_HANDLER_HPP_INCLUDED
-
-#include <config.h>
-#ifdef CARES_FOUND
-
-class TCPSocketHandler;
-class Poller;
-class DNSSocketHandler;
-
-# include <ares.h>
-# include <memory>
-# include <string>
-# include <list>
-
-void on_hostname4_resolved(void* arg, int status, int, struct hostent* hostent);
-void on_hostname6_resolved(void* arg, int status, int, struct hostent* hostent);
-
-/**
- * Class managing DNS resolution. It should only be statically instanciated
- * once in SocketHandler. It manages ares channel and calls various
- * functions of that library.
- */
-
-class DNSHandler
-{
-public:
- DNSHandler();
- ~DNSHandler() = default;
- void gethostbyname(const std::string& name, TCPSocketHandler* socket_handler,
- int family);
- /**
- * Call ares_fds to know what fd needs to be watched by the poller, create
- * or destroy DNSSocketHandlers depending on the result.
- */
- void watch_dns_sockets(std::shared_ptr<Poller>& poller);
- /**
- * Destroy and stop watching all the DNS sockets. Then de-init the channel
- * and library.
- */
- void destroy();
- ares_channel& get_channel();
-
- static DNSHandler instance;
-
-private:
- /**
- * The list of sockets that needs to be watched, according to the last
- * call to ares_fds. DNSSocketHandlers are added to it or removed from it
- * in the watch_dns_sockets() method
- */
- std::list<std::unique_ptr<DNSSocketHandler>> socket_handlers;
- ares_channel channel;
-
- DNSHandler(const DNSHandler&) = delete;
- DNSHandler(DNSHandler&&) = delete;
- DNSHandler& operator=(const DNSHandler&) = delete;
- DNSHandler& operator=(DNSHandler&&) = delete;
-};
-
-#endif /* CARES_FOUND */
-#endif /* DNS_HANDLER_HPP_INCLUDED */