X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=src%2Ffilter_frontend_net.cpp;h=931341194acc5f932a65bf03cb7562062dc182bc;hb=1f9dc5dc6b1fcaf732cd397370e25834ad891274;hp=396f6db89583882bf744bc171a3a67bc59211b30;hpb=fad6d50149f4d49eda0d5d7898a4944fe63a246e;p=metaproxy-moved-to-github.git

diff --git a/src/filter_frontend_net.cpp b/src/filter_frontend_net.cpp
index 396f6db..9313411 100644
--- a/src/filter_frontend_net.cpp
+++ b/src/filter_frontend_net.cpp
@@ -1,5 +1,5 @@
 /* This file is part of Metaproxy.
-   Copyright (C) 2005-2012 Index Data
+   Copyright (C) Index Data
 
 Metaproxy 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
@@ -34,6 +34,7 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 #include <yaz/log.h>
 #include <yaz/daemon.h>
 #include "gduutil.hpp"
+#include <signal.h>
 
 #include <iostream>
 
@@ -47,6 +48,8 @@ namespace metaproxy_1 {
             friend class FrontendNet;
             std::string port;
             std::string route;
+            std::string cert_fname;
+            int max_recv_bytes;
         };
         class FrontendNet::Rep {
             friend class FrontendNet;
@@ -65,7 +68,7 @@ namespace metaproxy_1 {
             double m_duration_max;
             double m_duration_min;
             double m_duration_total;
-            bool m_stop;
+            int m_stop_signo;
         public:
             Rep();
             ~Rep();
@@ -274,6 +277,12 @@ yf::FrontendNet::ZAssocChild::ZAssocChild(
     const char *peername = PDU_Observable->getpeername();
     if (!peername)
         peername = "unknown";
+    else
+    {
+        const char *cp = strchr(peername, ':');
+        if (cp)
+            peername = cp + 1;
+    }
     m_origin.set_tcpip_address(std::string(peername), m_session.id());
     timeout(m_p->m_session_timeout);
 }
@@ -442,7 +451,7 @@ void yf::FrontendNet::ZAssocServer::set_package(const mp::Package *package)
 }
 
 void yf::FrontendNet::ZAssocServer::set_thread_pool(
-    ThreadPoolSocketObserver *observer)
+    mp::ThreadPoolSocketObserver *observer)
 {
     m_thread_pool_observer = observer;
 }
@@ -525,7 +534,7 @@ yf::FrontendNet::Rep::Rep()
     m_duration_max = 0.0;
     m_duration_min = 0.0;
     m_duration_total = 0.0;
-    m_stop = false;
+    m_stop_signo = 0;
 }
 
 yf::FrontendNet::Rep::~Rep()
@@ -544,9 +553,9 @@ yf::FrontendNet::~FrontendNet()
 {
 }
 
-void yf::FrontendNet::stop() const
+void yf::FrontendNet::stop(int signo) const
 {
-    m_p->m_stop = true;
+    m_p->m_stop_signo = signo;
 }
 
 bool yf::FrontendNet::My_Timer_Thread::timeout()
@@ -570,7 +579,7 @@ void yf::FrontendNet::My_Timer_Thread::socketNotify(int event)
     m_obs->deleteObserver(this);
 }
 
-void yf::FrontendNet::process(Package &package) const
+void yf::FrontendNet::process(mp::Package &package) const
 {
     if (m_p->az == 0)
         return;
@@ -590,9 +599,15 @@ void yf::FrontendNet::process(Package &package) const
     }
     while (m_p->mySocketManager.processEvent() > 0)
     {
-        if (m_p->m_stop)
+        if (m_p->m_stop_signo == SIGTERM)
         {
-            m_p->m_stop = false;
+            yaz_log(YLOG_LOG, "metaproxy received SIGTERM");
+            break; /* stop right away */
+        }
+        if (m_p->m_stop_signo == SIGUSR1)
+        {    /* just stop listeners and cont till all sessions are done*/
+            yaz_log(YLOG_LOG, "metaproxy received SIGUSR1");
+            m_p->m_stop_signo = 0;
             if (m_p->az)
             {
                 size_t i;
@@ -625,8 +640,22 @@ void yf::FrontendNet::configure(const xmlNode * ptr, bool test_only,
         if (!strcmp((const char *) ptr->name, "port"))
         {
             Port port;
-            port.route = mp::xml::get_route(ptr);
-            port.port = mp::xml::get_text(ptr);
+
+            const char *names[5] = {"route", "max_recv_bytes", "port",
+                                    "cert_fname", 0};
+            std::string values[4];
+
+            mp::xml::parse_attr(ptr, names, values);
+            port.route = values[0];
+            if (values[1].length() > 0)
+                port.max_recv_bytes = atoi(values[1].c_str());
+            else
+                port.max_recv_bytes = 0;
+            if (values[2].length() > 0)
+                port.port = values[2];
+            else
+                port.port = mp::xml::get_text(ptr);
+            port.cert_fname = values[3];
             ports.push_back(port);
         }
         else if (!strcmp((const char *) ptr->name, "threads"))
@@ -701,6 +730,8 @@ void yf::FrontendNet::set_ports(std::vector<Port> &ports)
         // create a PDU assoc object (one per yf::FrontendNet::ZAssocServer)
         yazpp_1::PDU_Assoc *as = new yazpp_1::PDU_Assoc(&m_p->mySocketManager);
 
+        if (m_p->m_ports[i].cert_fname.length())
+            as->set_cert_fname(m_p->m_ports[i].cert_fname.c_str());
         // create ZAssoc with PDU Assoc
         m_p->az[i] = new yf::FrontendNet::ZAssocServer(
             as, m_p->m_ports[i].route, m_p.get());
@@ -709,6 +740,11 @@ void yf::FrontendNet::set_ports(std::vector<Port> &ports)
             throw yf::FilterException("Unable to bind to address "
                                       + std::string(m_p->m_ports[i].port));
         }
+        COMSTACK cs = as->get_comstack();
+
+        if (cs && m_p->m_ports[i].max_recv_bytes)
+            cs_set_max_recv_bytes(cs, m_p->m_ports[i].max_recv_bytes);
+
     }
 }