X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=include%2Fyazproxy%2Fproxy.h;h=dc56028bf7c861f87b0feff630e756ae361be49c;hb=e7f41bcf7b9b13a3a744ade63f5c00ba9097c990;hp=854191c430e81ae611e70fa9c258a4778c1e5182;hpb=2faeba3f61ac423a9c71222e9a15377724d8f0fa;p=yazproxy-moved-to-github.git

diff --git a/include/yazproxy/proxy.h b/include/yazproxy/proxy.h
index 854191c..dc56028 100644
--- a/include/yazproxy/proxy.h
+++ b/include/yazproxy/proxy.h
@@ -1,4 +1,4 @@
-/* $Id: proxy.h,v 1.16 2005-05-18 20:15:22 adam Exp $
+/* $Id: proxy.h,v 1.21 2005-06-21 18:46:04 adam Exp $
    Copyright (c) 1998-2005, Index Data.
 
 This file is part of the yaz-proxy.
@@ -22,11 +22,13 @@ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
 #ifndef YAZ_PROXY_H_INCLUDED
 #define YAZ_PROXY_H_INCLUDED
 
+#include <yaz++/socket-observer.h>
 #include <yaz++/z-assoc.h>
 #include <yaz++/z-query.h>
 #include <yaz++/z-databases.h>
 #include <yaz++/cql2rpn.h>
 #include <yaz/cql.h>
+#include <yaz++/gdu.h>
 #include <yazproxy/bw.h>
 
 class Yaz_Proxy;
@@ -48,9 +50,14 @@ enum YAZ_Proxy_MARCXML_mode {
     marcxml,
 };
 
+class Msg_Thread;
+
 /// Information Retrieval Proxy Server.
-class YAZ_EXPORT Yaz_Proxy : public Yaz_Z_Assoc {
+class YAZ_EXPORT Yaz_Proxy : public yazpp_1::Z_Assoc {
+    friend class Proxy_Msg;
  private:
+    char *m_peername;
+    int m_ref_count;
     char *get_cookie(Z_OtherInformation **otherInfo);
     char *get_proxy(Z_OtherInformation **otherInfo);
     void get_charset_and_lang_negotiation(Z_OtherInformation **otherInfo,
@@ -59,10 +66,10 @@ class YAZ_EXPORT Yaz_Proxy : public Yaz_Z_Assoc {
 				const char *proxy_host);
     void srw_get_client(const char *db, const char **backend_db);
     Z_APDU *result_set_optimize(Z_APDU *apdu);
-    void shutdown();
     void releaseClient();    
     Yaz_ProxyClient *m_client;
-    IYaz_PDU_Observable *m_PDU_Observable;
+    yazpp_1::IPDU_Observable *m_PDU_Observable;
+    yazpp_1::ISocketObservable *m_socket_observable;
     Yaz_ProxyClient *m_clientPool;
     Yaz_Proxy *m_parent;
     int m_seqno;
@@ -86,13 +93,20 @@ class YAZ_EXPORT Yaz_Proxy : public Yaz_Z_Assoc {
     int m_bytes_sent;
     int m_bytes_recv;
     int m_bw_max;
+
+    yazpp_1::GDU *m_timeout_gdu;
+    enum timeout_mode {
+	timeout_normal,
+	timeout_reduce,
+	timeout_xsl
+    } m_timeout_mode;
+
     Yaz_bw m_bw_stat;
     int m_pdu_max;
     Yaz_bw m_pdu_stat;
     Z_GDU *m_bw_hold_PDU;
     int m_max_record_retrieve;
     void handle_max_record_retrieve(Z_APDU *apdu);
-    int handle_authentication(Z_APDU *apdu);
     void display_diagrecs(Z_DiagRec **pp, int num);
     Z_Records *create_nonSurrogateDiagnostics(ODR o, int error,
 					      const char *addinfo);
@@ -109,7 +123,7 @@ class YAZ_EXPORT Yaz_Proxy : public Yaz_Z_Assoc {
     int m_reconfig_flag;
     Yaz_ProxyConfig *check_reconfigure();
     int m_request_no;
-    int m_invalid_session;
+    int m_flag_invalid_session;
     YAZ_Proxy_MARCXML_mode m_marcxml_mode;
     void *m_stylesheet_xsp;  // Really libxslt's xsltStylesheetPtr 
     int m_stylesheet_offset;
@@ -159,12 +173,13 @@ class YAZ_EXPORT Yaz_Proxy : public Yaz_Z_Assoc {
 		      Z_DefaultDiagFormat *ddf);
     int m_http_keepalive;
     const char *m_http_version;
-    Yaz_cql2rpn m_cql2rpn;
+    yazpp_1::Yaz_cql2rpn m_cql2rpn;
     void *m_time_tv;
     void logtime();
     Z_ElementSetNames *mk_esn_from_schema(ODR o, const char *schema);
     Z_ReferenceId *m_referenceId;
     NMEM m_referenceId_mem;
+    
 #define NO_SPARE_SOLARIS_FD 10
     int m_lo_fd[NO_SPARE_SOLARIS_FD];
     void low_socket_open();
@@ -173,16 +188,31 @@ class YAZ_EXPORT Yaz_Proxy : public Yaz_Z_Assoc {
     char *m_usemarcon_ini_stage2;
     Yaz_usemarcon *m_usemarcon;
     Yaz_CharsetConverter *m_charset_converter;
+    yazpp_1::GDUQueue m_in_queue;
  public:
-    Yaz_Proxy(IYaz_PDU_Observable *the_PDU_Observable,
+    Yaz_Proxy(yazpp_1::IPDU_Observable *the_PDU_Observable,
+	      yazpp_1::ISocketObservable *the_socket_observable,
 	      Yaz_Proxy *parent = 0);
     ~Yaz_Proxy();
+
+
+    void inc_ref();
+    bool dec_ref();
+
+
+    int handle_authentication(Z_APDU *apdu);
+    void result_authentication(Z_APDU *apdu, int ret);
+    void handle_init(Z_APDU *apdu);
     void inc_request_no();
     void recv_GDU(Z_GDU *apdu, int len);
+    void recv_GDU_reduce(yazpp_1::GDU *gdu);
+    void recv_GDU_normal(yazpp_1::GDU *gdu);
+    void recv_GDU_more();
     void handle_incoming_HTTP(Z_HTTP_Request *req);
     void handle_incoming_Z_PDU(Z_APDU *apdu);
-    IYaz_PDU_Observer* sessionNotify
-	(IYaz_PDU_Observable *the_PDU_Observable, int fd);
+    void handle_incoming_Z_PDU_2(Z_APDU *apdu);
+    IPDU_Observer *sessionNotify(yazpp_1::IPDU_Observable *the_PDU_Observable,
+				 int fd);
     void failNotify();
     void timeoutNotify();
     void connectNotify();
@@ -205,6 +235,7 @@ class YAZ_EXPORT Yaz_Proxy : public Yaz_Z_Assoc {
     int get_log_mask() { return m_log_mask; };
     int handle_init_response_for_invalid_session(Z_APDU *apdu);
     void set_debug_mode(int mode);
+    Msg_Thread *m_my_thread;
 };
 
 #endif