Added first part of server linking code

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@160 e03df62e-2008-0410-955e-edbf42e46eb7

8 files changed, 91 insertions, 75 deletions

diff --git a/src/InspIRCd.dev b/src/InspIRCd.dev
index 7dd7af93e..158897e8b 100644
--- a/src/InspIRCd.dev
+++ b/src/InspIRCd.dev
@@ -1,7 +1,7 @@
 [Project]
 FileName=InspIRCd.dev
 Name=InspIRCd
-UnitCount=24
+UnitCount=25
 Type=1
 Ver=1
 ObjFiles=
@@ -212,8 +212,8 @@ OverrideBuildCmd=0
 BuildCmd=
 
 [Unit25]
-FileName=..\include\base.h
-Folder=Headers
+FileName=N:\inspircd-cvs\inspircd\src\connection.cpp
+Folder=Source
 Compile=1
 CompileCpp=1
 OverrideBuildCmd=0
diff --git a/src/InspIRCd.layout b/src/InspIRCd.layout
index 322dca836..a9ffae4f7 100644
--- a/src/InspIRCd.layout
+++ b/src/InspIRCd.layout
@@ -1,10 +1,10 @@
 [Editors]
-Focused=0
-Order=-1,7,1,2,3,4,5,6,0
+Focused=1
+Order=7,1,2,3,4,5,6,0,-1
 
 [Editor_0]
 Open=1
-Top=1
+Top=0
 CursorCol=1
 CursorRow=1
 TopLine=1
@@ -12,18 +12,18 @@ LeftChar=1
 
 [Editor_1]
 Open=1
-Top=0
+Top=1
 CursorCol=1
-CursorRow=1
-TopLine=1
+CursorRow=3977
+TopLine=3952
 LeftChar=1
 
 [Editor_2]
 Open=1
 Top=0
 CursorCol=1
-CursorRow=1
-TopLine=1
+CursorRow=56
+TopLine=36
 LeftChar=1
 
 [Editor_3]
@@ -38,7 +38,7 @@ LeftChar=1
 Open=1
 Top=0
 CursorCol=1
-CursorRow=3
+CursorRow=33
 TopLine=1
 LeftChar=1
 
@@ -46,7 +46,7 @@ LeftChar=1
 Open=1
 Top=0
 CursorCol=1
-CursorRow=3
+CursorRow=40
 TopLine=1
 LeftChar=1
 
@@ -67,7 +67,7 @@ TopLine=1
 LeftChar=1
 
 [Editor_8]
-Open=1
+Open=0
 Top=0
 CursorCol=1
 CursorRow=1
@@ -75,7 +75,7 @@ TopLine=1
 LeftChar=1
 
 [Editor_9]
-Open=1
+Open=0
 Top=0
 CursorCol=1
 CursorRow=1
@@ -83,7 +83,7 @@ TopLine=1
 LeftChar=1
 
 [Editor_10]
-Open=1
+Open=0
 Top=0
 CursorCol=1
 CursorRow=1
@@ -91,7 +91,7 @@ TopLine=1
 LeftChar=1
 
 [Editor_11]
-Open=1
+Open=0
 Top=0
 CursorCol=1
 CursorRow=1
@@ -102,7 +102,7 @@ LeftChar=1
 Open=1
 Top=0
 CursorCol=1
-CursorRow=3
+CursorRow=1
 TopLine=1
 LeftChar=1
 
@@ -110,12 +110,12 @@ LeftChar=1
 Open=1
 Top=0
 CursorCol=1
-CursorRow=3
-TopLine=1
+CursorRow=60
+TopLine=27
 LeftChar=1
 
 [Editor_14]
-Open=1
+Open=0
 Top=0
 CursorCol=1
 CursorRow=1
@@ -123,7 +123,7 @@ TopLine=1
 LeftChar=1
 
 [Editor_15]
-Open=1
+Open=0
 Top=0
 CursorCol=1
 CursorRow=3
@@ -131,7 +131,7 @@ TopLine=1
 LeftChar=1
 
 [Editor_16]
-Open=1
+Open=0
 Top=0
 CursorCol=1
 CursorRow=3
@@ -142,28 +142,28 @@ LeftChar=1
 Open=1
 Top=0
 CursorCol=1
-CursorRow=3
-TopLine=1
+CursorRow=72
+TopLine=32
 LeftChar=1
 
 [Editor_18]
-Open=1
+Open=0
 Top=0
 CursorCol=1
-CursorRow=14
+CursorRow=1
 TopLine=1
 LeftChar=1
 
 [Editor_19]
-Open=1
+Open=0
 Top=0
 CursorCol=1
-CursorRow=3
+CursorRow=1
 TopLine=1
 LeftChar=1
 
 [Editor_20]
-Open=1
+Open=0
 Top=0
 CursorCol=1
 CursorRow=1
@@ -174,12 +174,12 @@ LeftChar=1
 Open=1
 Top=0
 CursorCol=1
-CursorRow=3
+CursorRow=29
 TopLine=1
 LeftChar=1
 
 [Editor_22]
-Open=1
+Open=0
 Top=0
 CursorCol=1
 CursorRow=1
@@ -187,7 +187,7 @@ TopLine=1
 LeftChar=1
 
 [Editor_23]
-Open=1
+Open=0
 Top=0
 CursorCol=1
 CursorRow=3
@@ -195,5 +195,9 @@ TopLine=1
 LeftChar=1
 
 [Editor_24]
-Open=0
+Open=1
 Top=0
+CursorCol=1
+CursorRow=63
+TopLine=42
+LeftChar=1
diff --git a/src/Makefile.FreeBSD b/src/Makefile.FreeBSD
index 755f3c7ff..8e8bdce4d 100644
--- a/src/Makefile.FreeBSD
+++ b/src/Makefile.FreeBSD
@@ -7,7 +7,7 @@
 
 CC = im a cheezeball
 
-SRC_1 = inspircd.cpp inspircd_util.cpp inspircd_io.cpp
+SRC_1 = inspircd.cpp inspircd_util.cpp inspircd_io.cpp connection.cpp
 SRC_2 = dynamic.cpp users.cpp modules.cpp wildcard.cpp servers.cpp
 
 SRC = $(SRC_1) $(SRC_2)
diff --git a/src/Makefile.Linux b/src/Makefile.Linux
index 755f3c7ff..8e8bdce4d 100644
--- a/src/Makefile.Linux
+++ b/src/Makefile.Linux
@@ -7,7 +7,7 @@
 
 CC = im a cheezeball
 
-SRC_1 = inspircd.cpp inspircd_util.cpp inspircd_io.cpp
+SRC_1 = inspircd.cpp inspircd_util.cpp inspircd_io.cpp connection.cpp
 SRC_2 = dynamic.cpp users.cpp modules.cpp wildcard.cpp servers.cpp
 
 SRC = $(SRC_1) $(SRC_2)
diff --git a/src/inspircd.cpp b/src/inspircd.cpp
index ac8a46c1f..33fa511c2 100644
--- a/src/inspircd.cpp
+++ b/src/inspircd.cpp
@@ -125,10 +125,12 @@ typedef hash_map<in_addr,string*, hash<in_addr>, InAddr_HashComp> address_cache;
 typedef deque<command_t> command_table;
 typedef DLLFactory<ModuleFactory> ircd_module;
 
+serverrec* me;
+server_list* servers;
+
 user_hash clientlist;
 chan_hash chanlist;
 user_hash whowas;
-server_list servers;
 command_table cmdlist;
 file_cache MOTD;
 file_cache RULES;
@@ -199,6 +201,11 @@ string getservername()
 	return ServerName;
 }
 
+string getserverdesc()
+{
+	return ServerDesc;
+}
+
 string getnetworkname()
 {
 	return Network;
@@ -3437,6 +3444,11 @@ void handle_stats(char **parameters, int pcnt, userrec *user)
 
 void handle_connect(char **parameters, int pcnt, userrec *user)
 {
+	WriteServ(user->fd,"NOTICE %s :*** Connecting to %s port 7000...",user->nick,parameters[0]);
+	if (!me->BeginLink(parameters[0],7000,"password"))
+	{
+		WriteServ(user->fd,"NOTICE %s :*** Failed to send auth packet to %s!",user->nick,parameters[0]);
+	}
 }
 
 void handle_squit(char **parameters, int pcnt, userrec *user)
@@ -3962,6 +3974,12 @@ int InspIRCd(void)
   MODCOUNT = count - 1;
   debug("Total loaded modules: %d",MODCOUNT+1);
 
+  me = new serverrec(ServerName,100L,false);
+  servers = new server_list;
+  servers->clear();
+  
+  me->CreateListener("127.0.0.1",7000);
+
   printf("\nInspIRCd is now running!\n");
 
   startup_time = time(NULL);
@@ -4005,7 +4023,8 @@ int InspIRCd(void)
   }
 
   length = sizeof (client);
-  int flip_flop = 0;
+  int flip_flop = 0, udp_port = 0;
+  char udp_msg[MAXBUF], udp_host[MAXBUF];
   
   /* main loop for multiplexing/resetting */
   for (;;)
@@ -4029,6 +4048,11 @@ int InspIRCd(void)
       tv.tv_sec = 0;
       selectResult = select(MAXSOCKS, &selectFds, NULL, NULL, &tv);
 
+      if (me->RecvPacket(udp_msg, udp_host, udp_port))
+      {
+      	WriteOpers("UDP Link Packet: '%s' from %s:%d",udp_msg,udp_host,udp_port);
+      }
+
   	for (user_hash::iterator count2 = clientlist.begin(); count2 != clientlist.end(); count2++)
 	{
 		char data[MAXBUF];
@@ -4085,38 +4109,38 @@ int InspIRCd(void)
       if (selectResult > 0)
       {
         char target[MAXBUF], resolved[MAXBUF];
-	for (count = 0; count < boundPortCount; count++)		
+        for (count = 0; count < boundPortCount; count++)		
         {
 	    if (FD_ISSET (openSockfd[count], &selectFds))
             {
               incomingSockfd = accept (openSockfd[count], (struct sockaddr *) &client, &length);
 	      
               address_cache::iterator iter = IP.find(client.sin_addr);
-	      bool iscached = false;
+              bool iscached = false;
               if (iter == IP.end())
               {
                         /* ip isn't in cache, add it */
                         strncpy (target, (char *) inet_ntoa (client.sin_addr), MAXBUF);
-			if(CleanAndResolve(resolved, target) != TRUE)
-			{
-				strncpy(resolved,target,MAXBUF);
-			}
+                        if(CleanAndResolve(resolved, target) != TRUE)
+                        {
+                        	strncpy(resolved,target,MAXBUF);
+                       	}
                         /* hostname now in 'target' */
                         IP[client.sin_addr] = new string(resolved);
-			/* hostname in cache */
+              /* hostname in cache */
               }
               else
               {
-			/* found ip (cached) */
-	                strncpy(resolved, iter->second->c_str(), MAXBUF);
-			iscached = true;
-	      }
+              /* found ip (cached) */
+              strncpy(resolved, iter->second->c_str(), MAXBUF);
+              iscached = true;
+           }
 
 	      if (incomingSockfd < 0)
 	      {
-	        WriteOpers("*** WARNING: Accept failed on port %d (%s)", ports[count],target);
-	  	debug("InspIRCd: accept failed: %d",ports[count]);
-	        break;
+	        	WriteOpers("*** WARNING: Accept failed on port %d (%s)", ports[count],target);
+	        	debug("InspIRCd: accept failed: %d",ports[count]);
+	        	break;
 	      }
 
 	      AddClient(incomingSockfd, resolved, ports[count], iscached);
@@ -4124,7 +4148,7 @@ int InspIRCd(void)
 	      break;
 	    }
 
-	}
+	   }
       }
   }
 
diff --git a/src/inspircd_io.cpp b/src/inspircd_io.cpp
index d561a9c38..6e36de477 100644
--- a/src/inspircd_io.cpp
+++ b/src/inspircd_io.cpp
@@ -51,12 +51,17 @@ void Start (void)
 }
 
 
+void DeadPipe(int status)
+{
+  signal (SIGPIPE, DeadPipe);
+}
+
 int DaemonSeed (void)
 {
   int childpid;
   signal (SIGALRM, SIG_IGN);
   signal (SIGHUP, Rehash);
-  signal (SIGPIPE, SIG_IGN);
+  signal (SIGPIPE, DeadPipe);
   signal (SIGTERM, Exit);
   signal (SIGABRT, Exit);
   signal (SIGSEGV, Error);
diff --git a/src/servers.cpp b/src/servers.cpp
index 98da2264c..2affa9a94 100644
--- a/src/servers.cpp
+++ b/src/servers.cpp
@@ -11,14 +11,12 @@
 
 serverrec::serverrec()
 {
-	leaf.clear();
 	strcpy(name,"");
 	pingtime = 0;
-	linktype = LINK_ACTIVE;
 	lastping = time(NULL);
 	usercount_i = usercount = opercount = version = 0;
 	hops_away = 1;
-	connected_at = time(NULL);
+	signon = time(NULL);
 	jupiter = false;
 	fd = 0;
 }
@@ -28,30 +26,15 @@ serverrec::~serverrec()
 {
 }
 
-serverrec::serverrec(char* n, int link_t,  long ver, bool jupe)
+serverrec::serverrec(char* n, long ver, bool jupe)
 {
-	leaf.clear();
 	strcpy(name,n);
-	linktype = link_t;
 	lastping = time(NULL);
 	usercount_i = usercount = opercount = 0;
 	version = ver;
 	hops_away = 1;
-	connected_at = time(NULL);
+	signon = time(NULL);
 	jupiter = jupe;
 	fd = 0;
 }
 
-void serverrec::AddLeaf(serverrec *child)
-{
-	leaf[child->name] = child;
-}
-
-void serverrec::DelLeaf(string n)
-{
-	server_list::iterator i = leaf.find(n);
-
-	if (i != leaf.end())
-		leaf.erase(i);
-}
-
diff --git a/src/version.sh b/src/version.sh
index 14b08aa61..216b9e821 100755
--- a/src/version.sh
+++ b/src/version.sh
@@ -1,2 +1,2 @@
 #!sh
-echo "InspIRCd-1.0[Alpha9]"
+echo "InspIRCd-1.0[Alpha10]"