Version 1.3.5
[yazproxy-moved-to-github.git] / src / proxyp.h
index 1019e55..5ffc8e8 100644 (file)
@@ -1,7 +1,5 @@
-/* $Id: proxyp.h,v 1.6 2005-06-02 06:40:46 adam Exp $
-   Copyright (c) 1998-2005, Index Data.
-
-This file is part of the yaz-proxy.
+/* This file is part of YAZ proxy
+   Copyright (C) 1998-2009 Index Data
 
 YAZ proxy is free software; you can redistribute it and/or modify it under
 the terms of the GNU General Public License as published by the Free
@@ -14,12 +12,11 @@ FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 for more details.
 
 You should have received a copy of the GNU General Public License
-along with YAZ proxy; see the file LICENSE.  If not, write to the
-Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
- */
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
 
-#if HAVE_XSLT
+#if YAZ_HAVE_XSLT
 #include <libxml/parser.h>
 #include <libxml/tree.h>
 #include <libxml/xinclude.h>
@@ -28,10 +25,10 @@ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
 #endif
 
 #if HAVE_USEMARCON
-#include <objectlist.h>
+#include <usemarconlib.h>
 #endif
 
-#include <yaz++/record-cache.h>
+#include <yazpp/record-cache.h>
 #include <yazproxy/proxy.h>
 #include <yazproxy/module.h>
 
@@ -43,11 +40,11 @@ class Yaz_usemarcon {
     ~Yaz_usemarcon();
 
     int convert(const char *stage1, const char *stage2,
-               const char *input, int input_len,
-               char **output, int *output_len);
+                const char *input, int input_len,
+                char **output, int *output_len);
 #if HAVE_USEMARCON
-    CDetails *m_stage1;
-    CDetails *m_stage2;
+    Usemarcon *m_stage1;
+    Usemarcon *m_stage2;
 #else
     int dummy;
 #endif
@@ -66,8 +63,8 @@ public:
     int get_client_charset_selected();
 private:
     void convert_type_1(char *buf_in, int len_in,
-                       char **buf_out, int *len_out,
-                       ODR o);
+                        char **buf_out, int *len_out,
+                        ODR o);
     void convert_type_1(Z_Term *q, ODR o);
     void convert_type_1(Z_RPNStructure *q, ODR o);
     void convert_type_1(Z_Operand *q, ODR o);
@@ -85,69 +82,84 @@ public:
     int read_xml(const char *fname);
 
     int get_target_no(int no,
-                     const char **name,
-                     const char **url,
-                     int *limit_bw,
-                     int *limit_pdu,
-                     int *limit_req,
-                     int *target_idletime,
-                     int *client_idletime,
-                     int *max_clients,
-                     int *keepalive_limit_bw,
-                     int *keepalive_limit_pdu,
-                     int *pre_init,
-                     const char **cql2rpn,
-                     const char **authentication,
-                     const char **negotiation_charset,
-                     const char **negotiation_lang,
-                     const char **query_charset);
-    
-    void get_generic_info(int *log_mask, int *max_clients);
+                      const char **name,
+                      const char **url,
+                      int *limit_bw,
+                      int *limit_pdu,
+                      int *limit_req,
+                      int *limit_search,
+                      int *target_idletime,
+                      int *client_idletime,
+                      int *max_sockets,
+                      int *max_clients,
+                      int *keepalive_limit_bw,
+                      int *keepalive_limit_pdu,
+                      int *pre_init,
+                      const char **cql2rpn,
+                      const char **authentication,
+                      const char **negotiation_charset,
+                      const char **negotiation_lang,
+                      const char **query_charset,
+                      const char **default_client_query_charset);
+
+    void get_generic_info(int *log_mask, int *max_clients,
+                          int *max_connect, int *limit_connect,
+                          int *period_connect,
+                          int *msg_threads);
+
+    int get_file_access_info(const char *path);
 
     void get_target_info(const char *name, const char **url,
-                        int *limit_bw, int *limit_pdu, int *limit_req,
-                        int *target_idletime, int *client_idletime,
-                        int *max_clients,
-                        int *keepalive_limit_bw, int *keepalive_limit_pdu,
-                        int *pre_init,
-                        const char **cql2rpn,
-                        const char **negotiation_charset,
-                        const char **negotiation_lang,
-                        const char **query_charset);
+                         int *limit_bw, int *limit_pdu, int *limit_req,
+                         int *limit_search,
+                         int *target_idletime, int *client_idletime,
+                         int *max_sockets,
+                         int *max_clients,
+                         int *keepalive_limit_bw, int *keepalive_limit_pdu,
+                         int *pre_init,
+                         const char **cql2rpn,
+                         const char **negotiation_charset,
+                         const char **negotiation_lang,
+                         const char **query_charset,
+                         const char **default_client_query_charset);
 
     const char *check_mime_type(const char *path);
     int check_query(ODR odr, const char *name, Z_Query *query, char **addinfo);
     int check_syntax(ODR odr, const char *name,
-                    Odr_oid *syntax, Z_RecordComposition *comp,
-                    char **addinfo, char **stylesheet, char **schema,
-                    char **backend_type, char **backend_charset,
-                    char **usemarcon_ini_stage1, char **usemarcon_ini_stage2);
+                     Odr_oid *syntax, Z_RecordComposition *comp,
+                     char **addinfo, char **stylesheet, char **schema,
+                     char **backend_type, char **backend_charset,
+                     char **usemarcon_ini_stage1, char **usemarcon_ini_stage2);
 
     void target_authentication(const char *name,
-                              ODR odr,
-                              Z_InitRequest *req);
+                               ODR odr,
+                               Z_InitRequest *req);
 
     int client_authentication(const char *name,
-                             const char *user, const char *group,
-                             const char *password);
+                              const char *user, const char *group,
+                              const char *password,
+                              const char *peer_IP);
+    int global_client_authentication(const char *user, const char *group,
+                                     const char *password,
+                                     const char *peer_IP);
     char *get_explain_doc(ODR odr, const char *name, const char *db,
-                         int *len);
+                          int *len, int *http_status);
     const char *get_explain_name(const char *db, const char **backend_db);
  private:
     void operator=(const Yaz_ProxyConfig &conf);
     class Yaz_ProxyConfigP *m_cp;
 };
 
-class Yaz_ProxyClient : public yazpp_1::Yaz_Z_Assoc {
+class Yaz_ProxyClient : public yazpp_1::Z_Assoc {
     friend class Yaz_Proxy;
-    Yaz_ProxyClient(yazpp_1::IYaz_PDU_Observable *the_PDU_Observable,
-                   Yaz_Proxy *parent);
+    Yaz_ProxyClient(yazpp_1::IPDU_Observable *the_PDU_Observable,
+                    Yaz_Proxy *parent);
     ~Yaz_ProxyClient();
     void recv_GDU(Z_GDU *apdu, int len);
     void recv_Z_PDU(Z_APDU *apdu, int len);
     void recv_HTTP_response(Z_HTTP_Response *apdu, int len);
-    IYaz_PDU_Observer* sessionNotify
-       (yazpp_1::IYaz_PDU_Observable *the_PDU_Observable, int fd);
+    IPDU_Observer* sessionNotify
+        (yazpp_1::IPDU_Observable *the_PDU_Observable, int fd);
     void shutdown();
     Yaz_Proxy *m_server;
     void failNotify();
@@ -163,7 +175,7 @@ class Yaz_ProxyClient : public yazpp_1::Yaz_Z_Assoc {
     yazpp_1::Yaz_Z_Databases m_last_databases;
     char *m_last_resultSetId;
     int m_last_ok;
-    int m_last_resultCount;
+    Odr_int m_last_resultCount;
     int m_sr_transform;
     int m_seqno;
     int m_waiting;
@@ -177,9 +189,24 @@ class Yaz_ProxyClient : public yazpp_1::Yaz_Z_Assoc {
     Z_ProtocolVersion *m_initResponse_version;
     int m_initResponse_preferredMessageSize;
     int m_initResponse_maximumRecordSize;
-    yazpp_1::Yaz_RecordCache m_cache;
+    yazpp_1::RecordCache m_cache;
     void pre_init_client();
     int m_target_idletime;
     Yaz_Proxy *m_root;
+    char *m_idAuthentication_ber_buf;
+    int m_idAuthentication_ber_size;
+    ODR m_idAuthentication_odr;
+    void set_idAuthentication(Z_APDU *apdu);
+    bool compare_idAuthentication(Z_APDU *apdu);
+    bool compare_charset(Z_APDU *apdu);
 };
 
+/*
+ * Local variables:
+ * c-basic-offset: 4
+ * c-file-style: "Stroustrup"
+ * indent-tabs-mode: nil
+ * End:
+ * vim: shiftwidth=4 tabstop=8 expandtab
+ */
+