Supply YAZ Proxy version in Z39.50 init responses

[yazproxy-moved-to-github.git] / src / yaz-proxy-config.cpp

diff --git a/src/yaz-proxy-config.cpp b/src/yaz-proxy-config.cpp
index 219bf9a..dbf03a5 100644 (file)
--- a/src/yaz-proxy-config.cpp
+++ b/src/yaz-proxy-config.cpp
@@ -1,4 +1,4 @@
-/* $Id: yaz-proxy-config.cpp,v 1.26 2006-03-30 10:35:15 adam Exp $
+/* $Id: yaz-proxy-config.cpp,v 1.30 2006-04-06 16:25:21 adam Exp $
    Copyright (c) 1998-2006, Index Data.
 
 This file is part of the yazproxy.
@@ -55,6 +55,7 @@ class Yaz_ProxyConfigP {
     xmlNodePtr find_target_node(const char *name, const char *db);
     xmlNodePtr find_target_db(xmlNodePtr ptr, const char *db);
     const char *get_text(xmlNodePtr ptr);
+    void get_period(xmlNodePtr ptr, int *period);
     int check_type_1_attributes(ODR odr, xmlNodePtr ptr,
                                 Z_AttributeList *attrs,
                                 char **addinfo);
@@ -165,6 +166,18 @@ const char *Yaz_ProxyConfigP::get_text(xmlNodePtr ptr)
         }
     return 0;
 }
+
+void Yaz_ProxyConfigP::get_period(xmlNodePtr ptr, int *period)
+{
+    struct _xmlAttr *attr;
+    *period = 60;
+    for (attr = ptr->properties; attr; attr = attr->next)
+    {
+        if (!strcmp((const char *) attr->name, "period") &&
+            attr->children && attr->children->type == XML_TEXT_NODE)
+            *period = atoi((const char *) attr->children->content);
+    }
+}
 #endif
 
 #if HAVE_XSLT
@@ -536,6 +549,8 @@ const char *Yaz_ProxyConfig::check_mime_type(const char *path)
         {".jpg", "image/jpeg"},
         {".png", "image/png"},
         {".gif", "image/gif"},
+        {".css", "text/css"},
+        {".pdf", "application/pdf"},
         {0, "text/plain"},
         {0, 0},
     };
@@ -981,11 +996,36 @@ int Yaz_ProxyConfigP::mycmp(const char *hay, const char *item, size_t len)
     return 0;
 }
 
+int Yaz_ProxyConfig::get_file_access_info(const char *path)
+{
+#if HAVE_XSLT
+    xmlNodePtr ptr;
+    if (!m_cp->m_proxyPtr)
+        return 0;
+    for (ptr = m_cp->m_proxyPtr->children; ptr; ptr = ptr->next)
+    {
+        if (ptr->type == XML_ELEMENT_NODE
+            && !strcmp((const char *) ptr->name, "docpath"))
+        {
+            const char *docpath = m_cp->get_text(ptr);
+            size_t docpath_len = strlen(docpath);
+            if (docpath_len < strlen(path) && path[docpath_len] == '/'
+                && !memcmp(docpath, path, docpath_len))
+                return 1;
+        }
+    }
+#endif
+    return 0;
+}
+
 void Yaz_ProxyConfig::get_generic_info(int *log_mask,
                                        int *max_clients,
-                                       int *max_connect)
+                                       int *max_connect,
+                                       int *limit_connect,
+                                       int *period_connect)
 {
     *max_connect = 0;
+    *limit_connect = 0;
 #if HAVE_XSLT
     xmlNodePtr ptr;
     if (!m_cp->m_proxyPtr)
@@ -1011,6 +1051,8 @@ void Yaz_ProxyConfig::get_generic_info(int *log_mask,
                     *log_mask |= PROXY_LOG_REQ_CLIENT;
                 if (m_cp->mycmp(v, "server-requests", len))
                     *log_mask |= PROXY_LOG_REQ_SERVER;
+                if (m_cp->mycmp(v, "client-ip", len))
+                    *log_mask |= PROXY_LOG_IP_CLIENT;
                 if (isdigit(*v))
                     *log_mask |= atoi(v);
                 if (*cp == ',')
@@ -1020,7 +1062,7 @@ void Yaz_ProxyConfig::get_generic_info(int *log_mask,
                 v = cp;
             }
         }
-        if (ptr->type == XML_ELEMENT_NODE &&
+        else if (ptr->type == XML_ELEMENT_NODE &&
             !strcmp((const char *) ptr->name, "max-clients"))
         {
             const char *t = m_cp->get_text(ptr);
@@ -1031,12 +1073,41 @@ void Yaz_ProxyConfig::get_generic_info(int *log_mask,
                     *max_clients = 1;
             }
         }
-        if (ptr->type == XML_ELEMENT_NODE &&
+        else if (ptr->type == XML_ELEMENT_NODE &&
+            !strcmp((const char *) ptr->name, "period-connect"))
+        {
+            const char *t = m_cp->get_text(ptr);
+            if (t)
+                *period_connect = atoi(t);
+        }
+        else if (ptr->type == XML_ELEMENT_NODE &&
             !strcmp((const char *) ptr->name, "max-connect"))
         {
             const char *t = m_cp->get_text(ptr);
             if (t)
+            {
                 *max_connect = atoi(t);
+            }
+        }
+        else if (ptr->type == XML_ELEMENT_NODE &&
+            !strcmp((const char *) ptr->name, "limit-connect"))
+        {
+            const char *t = m_cp->get_text(ptr);
+            if (t)
+            {
+                *limit_connect = atoi(t);
+            }
+        }
+        else if (ptr->type == XML_ELEMENT_NODE &&
+            !strcmp((const char *) ptr->name, "target"))
+            ;
+        else if (ptr->type == XML_ELEMENT_NODE &&
+            !strcmp((const char *) ptr->name, "docpath"))
+            ;
+        else if (ptr->type == XML_ELEMENT_NODE)
+        {
+            yaz_log(YLOG_WARN, "0 Unknown element %s in yazproxy config",
+                    ptr->name);
         }
     }
 #endif