1 files changed, 104 insertions, 0 deletions
diff --git a/ACE/ASNMP/agent/snmp_agent.cpp b/ACE/ASNMP/agent/snmp_agent.cpp
new file mode 100644
index 00000000000..520c58eaccf
--- /dev/null
+++ b/ACE/ASNMP/agent/snmp_agent.cpp
@@ -0,0 +1,104 @@
+// $Id$
+
+// This server daemon processes SNMPv1 requests over MIB II System group 
+
+#include "snmp_agent.h"
+#include "agent_impl.h"  // actual implementation
+#include "ace/Argv_Type_Converter.h"
+#include "ace/Get_Opt.h"
+#include "ace/Reactor.h"
+
+ACE_RCSID(agent, snmp_agent, "$Id$")
+
+// module globals 
+#define SNMP_AGENT_PORT (161)
+#define WR_COM ACE_TEXT ("private")
+#define RD_COM ACE_TEXT ("public")
+
+snmp_agent::snmp_agent() : agent_(0)
+{
+  ACE_TRACE("snmp_agent::snmp_agent");
+}
+
+snmp_agent::~snmp_agent()
+{
+  ACE_TRACE("snmp_agent::~snmp_agent");
+  delete agent_;
+}
+
+
+int snmp_agent::valid() const
+{
+  ACE_TRACE("snmp_agent::valid");
+  return (agent_ != 0);
+}
+
+int snmp_agent::set_args(int argc, char *argv[])
+{
+  ACE_TRACE("snmp_agent::set_args");
+  unsigned short port = SNMP_AGENT_PORT;
+  const ACE_TCHAR *rd = RD_COM;
+  const ACE_TCHAR *wr = WR_COM;
+  ACE_Argv_Type_Converter to_tchar (argc, argv);
+
+  ACE_Get_Opt get_opt
+    (argc, to_tchar.get_TCHAR_argv (), ACE_TEXT ("p:w:r:hv"));
+  for (int c; (c = get_opt ()) != -1; ) {
+     switch (c)
+       {
+       case 'p':
+	 port = (ACE_OS::atoi (get_opt.optarg));
+	 break;
+       case 'w': // write community string
+	 wr = get_opt.optarg;
+	 break;
+       case 'r': // read community string
+	 rd = get_opt.optarg;
+	 break;
+        
+       case 'h': // help & version info  
+       case 'v': 
+        ACE_DEBUG
+          ((LM_DEBUG,
+            ACE_TEXT ("(%P|%t) Example SNMP Version 1 Agent - ASNMP/ACE\n")));
+         return -1;
+         break;
+
+       default:
+	 return -1; // invalid arg
+       }
+  }
+
+   
+   agent_ = new agent_impl(port,
+                           ACE_TEXT_ALWAYS_CHAR (rd),
+                           ACE_TEXT_ALWAYS_CHAR (wr)); // opens OS IO port
+   return 0;
+}
+
+int snmp_agent::run()
+{
+  ACE_TRACE("snmp_agent::run");
+  ACE_ASSERT(agent_);
+
+  // open service port
+#if 0
+  if (agent_->open_port()) {
+    ACE_DEBUG((LM_DEBUG, "(%P|%t) open port %d failed\n", agent_->get_port()));
+    return -1;
+  } 
+#endif
+
+  // Run forever, processing SNMP requests.
+
+  ACE_DEBUG ((LM_DEBUG,
+	      ACE_TEXT ("(%P|%t) starting up snmp agent (server) daemon\n")));
+
+  agent_->process_requests();
+
+  ACE_DEBUG
+    ((LM_DEBUG,
+      ACE_TEXT ("(%P|%t) shutting down snmp agent (server) daemon\n")));
+  return 0;
+}
+