X-Git-Url: https://git.llucax.com/z.facultad/75.74/practicos.git/blobdiff_plain/384545ce291041b819661bf6d66b00e4c8ee88fd..f17a708ff0e870baf2709bb0d63f32f166e082d3:/practicas/pipi/src/nameserver.h?ds=inline

diff --git a/practicas/pipi/src/nameserver.h b/practicas/pipi/src/nameserver.h
index d0fa98d..dbaecf7 100644
--- a/practicas/pipi/src/nameserver.h
+++ b/practicas/pipi/src/nameserver.h
@@ -2,7 +2,7 @@
 #define _NAMESERVER_H_
 
 #include "ipaddr.h"
-//XXX#include "resolvproto.h"
+#include "resolvproto.h"
 #include <string>
 #include <vector>
 #include <map>
@@ -65,12 +65,12 @@ struct NameServer
         /// Time to live
         size_t ttl;
         /// Dirección IP del registro
-        typedef std::vector< Record > records_t;
-        records_t records;
+        typedef ResolvProtoResponse::ipvec_t ipvec_t;
+        ipvec_t ips;
         /// Constructor
         CacheRecord(): ttl(0) {}
-        CacheRecord(size_t ttl, const records_t& records):
-            ttl(ttl), records(records) {}
+        CacheRecord(size_t ttl, const ipvec_t& ips):
+            ttl(ttl), ips(ips) {}
     };
 
     /// Cache de records
@@ -80,8 +80,20 @@ struct NameServer
     /// Constructor
     NameServer(std::istream& is) throw (std::runtime_error);
 
-    /// Resuelve un nombre de forma no recursiva
-    void resolv_next(const Name& n);
+    /// Resuelve un nombre de forma directa (no recursiva)
+    ResolvProtoResponse resolv_direct(const Name& n);
+
+    /// Resuelve un nombre de forma recursiva
+    ResolvProtoResponse resolv_recursive(const Name& n);
+
+    /// Consulta a otro name server sobre un nombre
+    ResolvProtoResponse query(const Name&n, const IPAddr& ip);
+
+    private:
+    /// Resuelve un nombre de forma recursiva entrando a otros ns
+    ResolvProtoResponse resolv_recursive_r(const Name& n,
+            ResolvProtoResponse rpr);
+
 };
 
 /// Impresión (para debug)