X-Git-Url: http://git.indexdata.com/?p=yazproxy-moved-to-github.git;a=blobdiff_plain;f=include%2Fyazproxy%2Fproxy.h;h=5a6ae44c5e9c547a71a93c39c7b38f308fba20fb;hp=8aa8e7e2afc5d563a0aa842454c98b04b979c76b;hb=36388cfc9c49bf00dfbb3cc9932504a77af9b6f2;hpb=d7f41f16caf965adb1a5ffcdaa937787dfcc030a

diff --git a/include/yazproxy/proxy.h b/include/yazproxy/proxy.h
index 8aa8e7e..5a6ae44 100644
--- a/include/yazproxy/proxy.h
+++ b/include/yazproxy/proxy.h
@@ -1,4 +1,4 @@
-/* $Id: proxy.h,v 1.22 2005-06-25 15:58:33 adam Exp $
+/* $Id: proxy.h,v 1.27 2006-03-25 10:59:14 adam Exp $
    Copyright (c) 1998-2005, Index Data.
 
 This file is part of the yaz-proxy.
@@ -29,6 +29,7 @@ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
 #include <yaz++/cql2rpn.h>
 #include <yaz/cql.h>
 #include <yaz++/gdu.h>
+#include <yaz++/gduqueue.h>
 #include <yazproxy/bw.h>
 
 class Yaz_Proxy;
@@ -58,6 +59,7 @@ class YAZ_EXPORT Yaz_Proxy : public yazpp_1::Z_Assoc {
  private:
     char *m_peername;
     int m_ref_count;
+    bool m_main_ptr_dec;
     char *get_cookie(Z_OtherInformation **otherInfo);
     char *get_proxy(Z_OtherInformation **otherInfo);
     void get_charset_and_lang_negotiation(Z_OtherInformation **otherInfo,
@@ -66,7 +68,7 @@ class YAZ_EXPORT Yaz_Proxy : public yazpp_1::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 releaseClient();    
+    void releaseClient();
     Yaz_ProxyClient *m_client;
     yazpp_1::IPDU_Observable *m_PDU_Observable;
     yazpp_1::ISocketObservable *m_socket_observable;
@@ -84,6 +86,7 @@ class YAZ_EXPORT Yaz_Proxy : public yazpp_1::Z_Assoc {
     char *m_default_target;
     char *m_proxy_negotiation_charset;
     char *m_proxy_negotiation_lang;
+    char *m_proxy_negotiation_default_charset;
     long m_seed;
     char *m_optimize;
     int m_session_no;         // sequence for each client session
@@ -96,15 +99,17 @@ class YAZ_EXPORT Yaz_Proxy : public yazpp_1::Z_Assoc {
 
     yazpp_1::GDU *m_timeout_gdu;
     enum timeout_mode {
+        timeout_busy,
         timeout_normal,
         timeout_reduce,
         timeout_xsl
     } m_timeout_mode;
 
+    int m_connect_max;
+    int m_search_max;
     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);
     void display_diagrecs(Z_DiagRec **pp, int num);
@@ -125,7 +130,7 @@ class YAZ_EXPORT Yaz_Proxy : public yazpp_1::Z_Assoc {
     int m_request_no;
     int m_flag_invalid_session;
     YAZ_Proxy_MARCXML_mode m_marcxml_mode;
-    void *m_stylesheet_xsp;  // Really libxslt's xsltStylesheetPtr 
+    void *m_stylesheet_xsp;  // Really libxslt's xsltStylesheetPtr
     int m_stylesheet_offset;
     Z_APDU *m_stylesheet_apdu;
     Z_NamePlusRecordList *m_stylesheet_nprl;
@@ -166,7 +171,10 @@ class YAZ_EXPORT Yaz_Proxy : public yazpp_1::Z_Assoc {
     int send_to_srw_client_error(int error, const char *add);
     int send_to_srw_client_ok(int hits, Z_Records *records, int start);
     int send_http_response(int code);
-    int send_srw_response(Z_SRW_PDU *srw_pdu);
+    int send_srw_response(Z_SRW_PDU *srw_pdu, int http_code = 200);
+    int send_srw_search_response(Z_SRW_diagnostic *diagnostics,
+                                 int num_diagnostics,
+                                 int http_code = 200);
     int send_srw_explain_response(Z_SRW_diagnostic *diagnostics,
                                   int num_diagnostics);
     int z_to_srw_diag(ODR o, Z_SRW_searchRetrieveResponse *srw_res,
@@ -179,7 +187,7 @@ class YAZ_EXPORT Yaz_Proxy : public yazpp_1::Z_Assoc {
     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();
@@ -197,7 +205,7 @@ class YAZ_EXPORT Yaz_Proxy : public yazpp_1::Z_Assoc {
 
 
     void inc_ref();
-    bool dec_ref();
+    bool dec_ref(bool main_ptr);
 
 
     int handle_authentication(Z_APDU *apdu);
@@ -207,7 +215,7 @@ class YAZ_EXPORT Yaz_Proxy : public yazpp_1::Z_Assoc {
     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 recv_GDU_more(bool normal);
     void handle_incoming_HTTP(Z_HTTP_Request *req);
     void handle_incoming_Z_PDU(Z_APDU *apdu);
     void handle_incoming_Z_PDU_2(Z_APDU *apdu);
@@ -219,7 +227,8 @@ class YAZ_EXPORT Yaz_Proxy : public yazpp_1::Z_Assoc {
     void markInvalid();
     const char *option(const char *name, const char *value);
     void set_default_target(const char *target);
-    void set_proxy_negotiation (const char *charset, const char *lang);
+    void set_proxy_negotiation(const char *charset, const char *lang,
+                               const char *default_charset);
     void set_target_charset(const char *charset);
     char *get_proxy_target() { return m_proxyTarget; };
     char *get_session_str() { return m_session_str; };
@@ -235,7 +244,9 @@ class YAZ_EXPORT Yaz_Proxy : public yazpp_1::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);
+    void send_response_fail_client(const char *addr);
     Msg_Thread *m_my_thread;
+    void base64_decode(const char *base64, char *buf, int buf_len);
 };
 
 #endif