X-Git-Url: http://jsfdemo.indexdata.com/?a=blobdiff_plain;f=include%2Fyaz%2B%2B%2Fproxy.h;h=dcc71f80ed87f54568d8b55021bc402a0b61bac2;hb=be8de1a2cca3c7162563ddfe524ad4e389758150;hp=e3858120e1d5f6f8f3559f2007e77bf069378d0b;hpb=ceb226cb18d96a6b3aa2dd6cff94aa27850362cf;p=yazpp-moved-to-github.git

diff --git a/include/yaz++/proxy.h b/include/yaz++/proxy.h
index e385812..dcc71f8 100644
--- a/include/yaz++/proxy.h
+++ b/include/yaz++/proxy.h
@@ -1,8 +1,8 @@
 /*
- * Copyright (c) 1998-2000, Index Data.
+ * Copyright (c) 1998-2003, Index Data.
  * See the file LICENSE for details.
  * 
- * $Id: proxy.h,v 1.1 2002-10-09 12:50:26 adam Exp $
+ * $Id: proxy.h,v 1.4 2003-07-18 13:27:20 adam Exp $
  */
 
 #include <yaz++/z-assoc.h>
@@ -11,9 +11,24 @@
 
 class Yaz_Proxy;
 
+class Yaz_RecordCache_Entry;
+
+class YAZ_EXPORT Yaz_RecordCache {
+ public:
+    Yaz_RecordCache ();
+    ~Yaz_RecordCache ();
+    void add (ODR o, Z_NamePlusRecordList *npr, int start);
+    int lookup (ODR o, Z_NamePlusRecordList **npr, int start, int num,
+		Odr_oid *syntax);
+    void clear();
+ private:
+    NMEM m_mem;
+    Yaz_RecordCache_Entry *m_entries;
+};
+
 /// Private class
 class YAZ_EXPORT Yaz_ProxyClient : public Yaz_Z_Assoc {
-    friend Yaz_Proxy;
+    friend class Yaz_Proxy;
     Yaz_ProxyClient(IYaz_PDU_Observable *the_PDU_Observable);
     ~Yaz_ProxyClient();
     void recv_Z_PDU(Z_APDU *apdu);
@@ -36,8 +51,10 @@ class YAZ_EXPORT Yaz_ProxyClient : public Yaz_Z_Assoc {
     int m_sr_transform;
     int m_seqno;
     int m_waiting;
+    int m_resultSetStartPoint;
     ODR m_init_odr;
     Z_APDU *m_initResponse;
+    Yaz_RecordCache m_cache;
 };
 
 /// Information Retrieval Proxy Server.
@@ -56,6 +73,7 @@ class YAZ_EXPORT Yaz_Proxy : public Yaz_Z_Assoc {
     int m_seqno;
     int m_max_clients;
     int m_keepalive;
+    int m_idletime;
     char *m_proxyTarget;
     char *m_proxy_authentication;
     long m_seed;
@@ -74,5 +92,6 @@ class YAZ_EXPORT Yaz_Proxy : public Yaz_Z_Assoc {
     void set_proxy_authentication (const char *auth);
     char *get_proxy_target() { return m_proxyTarget; };
     void set_max_clients(int m) { m_max_clients = m; };
+    void set_idletime (int t) { m_idletime = (t > 1) ? t : 600; };
 };