Allow max-sockets in use to a particular target to be configured.

[yazproxy-moved-to-github.git] / include / yazproxy / proxy.h

diff --git a/include/yazproxy/proxy.h b/include/yazproxy/proxy.h
index e7bb085..0357948 100644 (file)
--- a/include/yazproxy/proxy.h
+++ b/include/yazproxy/proxy.h
@@ -1,5 +1,5 @@
-/* $Id: proxy.h,v 1.33 2006-04-06 17:09:16 adam Exp $
-   Copyright (c) 1998-2006, Index Data.
+/* $Id: proxy.h,v 1.39 2007-05-08 12:05:08 adam Exp $
+   Copyright (c) 1998-2007, Index Data.
 
 This file is part of the yazproxy.
 
@@ -50,7 +50,7 @@ class Yaz_CharsetConverter;
 
 enum YAZ_Proxy_MARCXML_mode {
     none,
-    marcxml,
+    marcxml
 };
 
 class Msg_Thread;
@@ -66,9 +66,12 @@ class YAZ_EXPORT Yaz_Proxy : public yazpp_1::Z_Assoc {
     char *get_proxy(Z_OtherInformation **otherInfo);
     void get_charset_and_lang_negotiation(Z_OtherInformation **otherInfo,
         char **charstes, char **langs, int *selected);
+    void HTTP_Forwarded(Z_GDU *z_gdu);
+    void connect_stat(bool &block, int &reduce);
     Yaz_ProxyClient *get_client(Z_APDU *apdu, const char *cookie,
-                                const char *proxy_host);
+                                const char *proxy_host, int *http_code);
     void srw_get_client(const char *db, const char **backend_db);
+    int get_number_of_connections();
     Z_APDU *result_set_optimize(Z_APDU *apdu);
     void releaseClient();
     Yaz_ProxyClient *m_client;
@@ -83,6 +86,7 @@ class YAZ_EXPORT Yaz_Proxy : public yazpp_1::Z_Assoc {
     int m_keepalive_limit_pdu;
     int m_client_idletime;
     int m_target_idletime;
+    int m_max_sockets;
     int m_debug_mode;
     char *m_proxyTarget;
     char *m_default_target;
@@ -107,7 +111,6 @@ class YAZ_EXPORT Yaz_Proxy : public yazpp_1::Z_Assoc {
         timeout_xsl
     } m_timeout_mode;
 
-    int m_initial_reduce;
     int m_max_connect;
     int m_max_connect_period;
     int m_limit_connect;
@@ -145,7 +148,7 @@ class YAZ_EXPORT Yaz_Proxy : public yazpp_1::Z_Assoc {
     char *m_schema;
     char *m_backend_type;
     char *m_backend_charset;
-    int m_frontend_type;
+    Odr_oid m_frontend_type[OID_SIZE];
     void convert_to_frontend_type(Z_NamePlusRecordList *p);
     void convert_to_marcxml(Z_NamePlusRecordList *p, const char *charset);
     void convert_records_charset(Z_NamePlusRecordList *p, const char *charset);
@@ -212,12 +215,11 @@ class YAZ_EXPORT Yaz_Proxy : public yazpp_1::Z_Assoc {
               Yaz_Proxy *parent = 0);
     ~Yaz_Proxy();
 
-
     void inc_ref();
-    bool dec_ref(bool main_ptr);
-
+    bool dec_ref();
 
     int handle_authentication(Z_APDU *apdu);
+    int handle_global_authentication(Z_APDU *apdu);
     void result_authentication(Z_APDU *apdu, int ret);
     void handle_init(Z_APDU *apdu);
     void inc_request_no();
@@ -254,6 +256,7 @@ class YAZ_EXPORT Yaz_Proxy : public yazpp_1::Z_Assoc {
     int handle_init_response_for_invalid_session(Z_APDU *apdu);
     void set_debug_mode(int mode);
     void send_response_fail_client(const char *addr);
+    int m_num_msg_threads;
     Msg_Thread *m_my_thread;
     void base64_decode(const char *base64, char *buf, int buf_len);
 };