Oliver Delise <delise@mail.isis.de>
FAQ Maintainer, Documentation, Public Relations.
- Working on adding some networking / multi-user support.
+ Author of (the now depreciated) networking / multi-user support.
Founder of the FlightGear MultiPilot Project :
http://www.isis.de/members/~odelise/progs/flightgear
# Specify if we want to build with Multiplayer support
# default to with_network=yes
-AC_ARG_WITH(multiplayer, [ --with-multiplayer Include default multiplayer support])
-AC_ARG_WITH(network_olk, [ --with-network-olk Include Oliver's multi-pilot networking support [default=no]])
+AC_ARG_WITH(multiplayer, [ --with-multiplayer Include multiplayer support [default=yes]])
-if test "x$with_multiplayer" = "xno" -a "x$with_network_olk" = "xno"; then
+if test "x$with_multiplayer" = "xno"; then
echo "Building without any kind of multiplayer support"
-
-elif test "x$with_multiplayer" = "xno"; then
-# echo "Building without default multiplayer support"
- echo "Building with Oliver's multi-pilot network support"
- AC_DEFINE([FG_NETWORK_OLK], 1, [Define to build with Oliver's networking])
-
else
- echo "Building with default multiplayer support"
-# echo "Building without Oliver's multi-pilot network support"
- AC_DEFINE([FG_MPLAYER_AS], 1, [Define to build with default multiplayer support])
+ echo "Building with multiplayer support"
+ AC_DEFINE([FG_MPLAYER_AS], 1, [Define to build with multiplayer support])
fi
-
-AM_CONDITIONAL(ENABLE_NETWORK_OLK, test "x$with_network_olk" != "xno" -a "x$with_multiplayer" = "xno")
AM_CONDITIONAL(ENABLE_MPLAYER_AS, test "x$with_multiplayer" != "xno")
src/MultiPlayer/Makefile \
src/Navaids/Makefile \
src/Network/Makefile \
- src/NetworkOLK/Makefile \
src/Objects/Makefile \
src/Replay/Makefile \
src/Scenery/Makefile \
fi
if test "x$with_multiplayer" != "xno"; then
- echo "Using default multiplayer support"
-elif test "x$with_network_olk" != "xno"; then
- echo "Using Oliver's multi-pilot network support"
+ echo "Building with multiplayer support"
fi
if test "x$with_threads" = "xyes"; then
#include <GUI/gui.h>
#include <Main/globals.hxx>
#include <Main/fg_props.hxx>
-#ifdef FG_NETWORK_OLK
-#include <NetworkOLK/network.h>
-#endif
#include <Scenery/scenery.hxx>
#if defined ( __sun__ ) || defined ( __sgi )
HUD_TextList.add( fgText(40, 10, get_formated_gmt_time(), 0) );
-#ifdef FG_NETWORK_OLK
- if ( net_hud_display ) {
- net_hud_update();
- }
-#endif
-
int apY = 480 - 80;
// char scratch[128];
noinst_LIBRARIES = libGUI.a
-EXTRA_DIST = net_dlg.cxx net_dlg.hxx
-
-if ENABLE_NETWORK_OLK
-NETWORK_SRCS = net_dlg.cxx net_dlg.hxx
-else
-NETWORK_SRCS =
-endif
-
libGUI_a_SOURCES = \
new_gui.cxx new_gui.hxx \
dialog.cxx dialog.hxx \
gui.cxx gui.h gui_funcs.cxx \
gui_local.cxx gui_local.hxx \
mouse.cxx \
- $(NETWORK_SRCS) \
preset_dlg.cxx preset_dlg.hxx \
prop_picker.cxx prop_picker.hxx \
sgVec3Slider.cxx sgVec3Slider.hxx \
gui_local.[ch]xx More internal GUI functions (deprecated).
menubar.[ch]xx XML-configurable menu bar.
mouse.cxx Old GUI mouse support (deprecated).
-net_dlg.[ch]xx Hard-coded network dialog (deprecated).
new_gui.[ch]xx Top-level for the GUI subsystem.
preset_dlg.[ch]xx Internal functions for presets (deprecated).
prop_picker.[ch]xx Built-in property-tree dialog.
David Megginson
-2003-09-26
\ No newline at end of file
+2003-09-26
#include "gui.h"
#include "gui_local.hxx"
-#include "net_dlg.hxx"
#include "preset_dlg.hxx"
ConfirmExitDialogInit();
fgPresetInit();
-#ifdef FG_NETWORK_OLK
- NewNetIdInit();
- NewNetFGDInit();
-#endif
-
mkDialogInit();
}
#include <Main/fg_props.hxx>
#include <Main/viewmgr.hxx>
-#ifdef FG_NETWORK_OLK
-#include <NetworkOLK/network.h>
-#endif
-
#if defined( WIN32 ) && !defined( __CYGWIN__ ) && !defined(__MINGW32__)
# include <simgear/screen/win32-printer.h>
# include <simgear/screen/GlBitmaps.h>
#include "gui.h"
#include "gui_local.hxx"
-#include "net_dlg.hxx"
#include "preset_dlg.hxx"
#include "prop_picker.hxx"
#include "sgVec3Slider.hxx"
// from cockpit.cxx
extern void fgLatLonFormatToggle( puObject *);
-#ifdef FG_NETWORK_OLK
-extern void net_fgd_scan(puObject *cb);
-#endif // #ifdef FG_NETWORK_OLK
-
#if defined( TR_HIRES_SNAP)
#include <simgear/screen/tr.h>
extern void trRenderFrame( void );
{"fgPresetAirspeed", fgPresetAirspeed},
{"fgPresetCommit", fgPresetCommit},
- // Network
-#ifdef FG_NETWORK_OLK
- {"net_display_toggle", net_display_toggle},
- {"NewCallSign", NewCallSign},
- {"net_fgd_scan", net_fgd_scan},
- {"net_register", net_register},
- {"net_unregister", net_unregister},
-#endif
-
// Autopilot
{"NewAltitude", NewAltitude},
{"NewHeading", NewHeading},
// "Program exiting normally at user request." );
cout << "Program exiting normally at user request." << endl;
-#ifdef FG_NETWORK_OLK
- if ( fgGetBool("/sim/networking/network-olk") ) {
- if ( net_is_registered == 0 ) fgd_send_com( "8", FGFS_host);
- }
-#endif
-
// close all external I/O connections
globals->get_io()->shutdown_all();
}
}
-#ifdef FG_NETWORK_OLK
-void net_display_toggle( puObject *cb)
-{
- net_hud_display = (net_hud_display) ? 0 : 1;
- printf("Toggle net_hud_display : %d\n", net_hud_display);
-}
-
-void net_register( puObject *cb)
-{
- fgd_send_com( "1", FGFS_host );
- net_is_registered = 0;
- printf("Registering to deamon\n");
-}
-
-void net_unregister( puObject *cb)
-{
- fgd_send_com( "8", FGFS_host );
- net_is_registered = -1;
- printf("Unregistering from deamon\n");
-}
-
-#endif // #ifdef FG_NETWORK_OLK
+++ /dev/null
-// net_dlg.cxx -- data structures for initializing & managing network.
-//
-// Written by Oliver Delise, started May 1999.
-//
-// Copyleft (C) 1999 Oliver Delise - delise@rp-plus.de
-//
-// This program 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 Software Foundation; either version 2 of the
-// License, or (at your option) any later version.
-//
-// This program is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or 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 this program; if not, write to the Free Software
-// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-//
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <simgear/compiler.h>
-
-#ifdef HAVE_WINDOWS_H
-# include <windows.h>
-#endif
-
-#include <stdlib.h>
-
-#include <simgear/constants.h>
-#include <simgear/debug/logstream.hxx>
-#include <simgear/misc/sg_path.hxx>
-
-#include <Include/general.hxx>
-#include <GL/gl.h>
-
-#include <Main/globals.hxx>
-#include <Main/fg_props.hxx>
-#include <NetworkOLK/network.h>
-
-#include "gui.h"
-#include "net_dlg.hxx"
-
-/// The beginnings of networking :-)
-// Needs cleaning up but works
-// These statics should disapear when this is a class
-static puDialogBox *NetIdDialog = 0;
-static puFrame *NetIdDialogFrame = 0;
-static puText *NetIdDialogMessage = 0;
-static puInput *NetIdDialogInput = 0;
-
-static char NewNetId[16];
-static char NewNetIdLabel[] = "Enter New Callsign";
-extern char *fgd_callsign;
-
-static puOneShot *NetIdDialogOkButton = 0;
-static puOneShot *NetIdDialogCancelButton = 0;
-
-void NetIdDialog_Cancel(puObject *)
-{
- FG_POP_PUI_DIALOG( NetIdDialog );
-}
-
-void NetIdDialog_OK (puObject *)
-{
- string NetId;
-
- static const SGPropertyNode *master_freeze
- = fgGetNode("/sim/freeze/master");
-
- bool freeze = master_freeze->getBoolValue();
- if ( !freeze ) {
- fgSetBool("/sim/freeze/master", true);
- }
-
-/*
- The following needs some cleanup because
- "string options.NetId" and "char *net_callsign"
-*/
- NetIdDialogInput->getValue(&net_callsign);
- NetId = net_callsign;
-
- NetIdDialog_Cancel( NULL );
- fgSetString("/networking/call-sign", NetId.c_str() );
- strcpy( fgd_callsign, net_callsign);
-// strcpy( fgd_callsign, fgGetString("/sim/networking/call-sign").c_str());
-/* Entering a callsign indicates : user wants Net HUD Info */
- net_hud_display = 1;
-
- if ( !freeze ) {
- fgSetBool("/sim/freeze/master", false);
- }
-}
-
-void NewCallSign(puObject *cb)
-{
- sprintf( NewNetId, "%s", fgGetString("/sim/networking/call-sign") );
-// sprintf( NewNetId, "%s", fgd_callsign );
- NetIdDialogInput->setValue( NewNetId );
-
- FG_PUSH_PUI_DIALOG( NetIdDialog );
-}
-
-void NewNetIdInit(void)
-{
- sprintf( NewNetId, "%s", fgGetString("/sim/networking/call-sign") );
-// sprintf( NewNetId, "%s", fgd_callsign );
- int len = 150 - puGetDefaultLabelFont().getStringWidth( NewNetIdLabel ) / 2;
-
- NetIdDialog = new puDialogBox (150, 50);
- {
- NetIdDialogFrame = new puFrame (0,0,350, 150);
- NetIdDialogMessage = new puText (len, 110);
- NetIdDialogMessage -> setLabel (NewNetIdLabel);
-
- NetIdDialogInput = new puInput (50, 70, 300, 100);
- NetIdDialogInput -> setValue (NewNetId);
- NetIdDialogInput -> acceptInput();
-
- NetIdDialogOkButton = new puOneShot (50, 10, 110, 50);
- NetIdDialogOkButton -> setLegend (gui_msg_OK);
- NetIdDialogOkButton -> setCallback (NetIdDialog_OK);
- NetIdDialogOkButton -> makeReturnDefault(TRUE);
-
- NetIdDialogCancelButton = new puOneShot (240, 10, 300, 50);
- NetIdDialogCancelButton -> setLegend (gui_msg_CANCEL);
- NetIdDialogCancelButton -> setCallback (NetIdDialog_Cancel);
-
- }
- FG_FINALIZE_PUI_DIALOG( NetIdDialog );
-}
-
-
-/*************** Deamon communication **********/
-
-// These statics should disapear when this is a class
-static puDialogBox *NetFGDDialog = 0;
-static puFrame *NetFGDDialogFrame = 0;
-static puText *NetFGDDialogMessage = 0;
-//static puInput *NetFGDDialogInput = 0;
-
-//static char NewNetId[16];
-static char NewNetFGDLabel[] = "Scan for deamon ";
-static char NewFGDHost[64] = "olk.mcp.de";
-static int NewFGDPortLo = 10000;
-static int NewFGDPortHi = 10001;
-
-//extern char *fgd_callsign;
-extern u_short base_port, end_port;
-extern int fgd_ip, verbose, current_port;
-extern char *fgd_host;
-
-
-static puOneShot *NetFGDDialogOkButton = 0;
-static puOneShot *NetFGDDialogCancelButton = 0;
-static puOneShot *NetFGDDialogScanButton = 0;
-
-static puInput *NetFGDHostDialogInput = 0;
-static puInput *NetFGDPortLoDialogInput = 0;
-static puInput *NetFGDPortHiDialogInput = 0;
-
-void NetFGDDialog_Cancel(puObject *)
-{
- FG_POP_PUI_DIALOG( NetFGDDialog );
-}
-
-void NetFGDDialog_OK (puObject *)
-{
- char *NetFGD;
-
- static const SGPropertyNode *master_freeze
- = fgGetNode("/sim/freeze/master");
-
- bool freeze = master_freeze->getBoolValue();
- if ( !freeze ) {
- fgSetBool("/sim/freeze/master", true);
- }
-
- NetFGDHostDialogInput->getValue( &NetFGD );
- strcpy( fgd_host, NetFGD);
- NetFGDPortLoDialogInput->getValue( (int *) &base_port );
- NetFGDPortHiDialogInput->getValue( (int *) &end_port );
- NetFGDDialog_Cancel( NULL );
-
- if ( !freeze ) {
- fgSetBool("/sim/freeze/master", false);
- }
-}
-
-void NetFGDDialog_SCAN (puObject *)
-{
- char *NetFGD;
- int fgd_port;
-
- static const SGPropertyNode *master_freeze
- = fgGetNode("/sim/freeze/master");
-
- bool freeze = master_freeze->getBoolValue();
- if ( !freeze ) {
- fgSetBool("/sim/freeze/master", true);
- }
-
-// printf("Vor getvalue %s\n");
- NetFGDHostDialogInput->getValue( &NetFGD );
-// printf("Vor strcpy %s\n", (char *) NetFGD);
- strcpy( fgd_host, NetFGD);
- NetFGDPortLoDialogInput->getValue( (int *) &base_port );
- NetFGDPortHiDialogInput->getValue( (int *) &end_port );
- printf("FGD: %s Port-Start: %d Port-End: %d\n", fgd_host,
- base_port, end_port);
- net_resolv_fgd(fgd_host);
- printf("Resolve : %d\n", net_r);
-
- if ( !freeze ) {
- fgSetBool("/sim/freeze/master", false);
- }
-
- if ( net_r == 0 ) {
- fgd_port = 10000;
- strcpy( fgd_name, "");
- for( current_port = base_port; ( current_port <= end_port); current_port++) {
- fgd_send_com("0" , FGFS_host);
- sprintf( NewNetFGDLabel , "Scanning for deamon Port: %d", current_port);
- printf("FGD: searching %s\n", fgd_name);
- if ( strcmp( fgd_name, "") != 0 ) {
- sprintf( NewNetFGDLabel , "Found %s at Port: %d",
- fgd_name, current_port);
- fgd_port = current_port;
- current_port = end_port+1;
- }
- }
- current_port = end_port = base_port = fgd_port;
- }
- NetFGDDialog_Cancel( NULL );
-}
-
-
-void net_fgd_scan(puObject *cb)
-{
- NewFGDPortLo = base_port;
- NewFGDPortHi = end_port;
- strcpy( NewFGDHost, fgd_host);
- NetFGDPortLoDialogInput->setValue( NewFGDPortLo );
- NetFGDPortHiDialogInput->setValue( NewFGDPortHi );
- NetFGDHostDialogInput->setValue( NewFGDHost );
-
- FG_PUSH_PUI_DIALOG( NetFGDDialog );
-}
-
-
-void NewNetFGDInit(void)
-{
-// sprintf( NewNetId, "%s", fgGetString("/sim/networking/call-sign").c_str() );
-// sprintf( NewNetId, "%s", fgd_callsign );
- int len = 170
- - puGetDefaultLabelFont().getStringWidth( NewNetFGDLabel ) / 2;
-
- NetFGDDialog = new puDialogBox (310, 30);
- {
- NetFGDDialogFrame = new puFrame (0,0,320, 170);
- NetFGDDialogMessage = new puText (len, 140);
- NetFGDDialogMessage -> setLabel (NewNetFGDLabel);
-
- NetFGDPortLoDialogInput = new puInput (50, 70, 127, 100);
- NetFGDPortLoDialogInput -> setValue (NewFGDPortLo);
- NetFGDPortLoDialogInput -> acceptInput();
-
- NetFGDPortHiDialogInput = new puInput (199, 70, 275, 100);
- NetFGDPortHiDialogInput -> setValue (NewFGDPortHi);
- NetFGDPortHiDialogInput -> acceptInput();
-
- NetFGDHostDialogInput = new puInput (50, 100, 275, 130);
- NetFGDHostDialogInput -> setValue (NewFGDHost);
- NetFGDHostDialogInput -> acceptInput();
-
- NetFGDDialogScanButton = new puOneShot (130, 10, 200, 50);
- NetFGDDialogScanButton -> setLegend ("Scan");
- NetFGDDialogScanButton -> setCallback (NetFGDDialog_SCAN);
- NetFGDDialogScanButton -> makeReturnDefault(FALSE);
-
- NetFGDDialogOkButton = new puOneShot (50, 10, 120, 50);
- NetFGDDialogOkButton -> setLegend (gui_msg_OK);
- NetFGDDialogOkButton -> setCallback (NetFGDDialog_OK);
- NetFGDDialogOkButton -> makeReturnDefault(TRUE);
-
- NetFGDDialogCancelButton = new puOneShot (210, 10, 280, 50);
- NetFGDDialogCancelButton -> setLegend (gui_msg_CANCEL);
- NetFGDDialogCancelButton -> setCallback (NetFGDDialog_Cancel);
-
- }
- FG_FINALIZE_PUI_DIALOG( NetFGDDialog );
-}
-
-/*
-static void net_display_toggle( puObject *cb)
-{
- net_hud_display = (net_hud_display) ? 0 : 1;
- printf("Toggle net_hud_display : %d\n", net_hud_display);
-}
-
-*/
-
-/*************** End Networking **************/
-
+++ /dev/null
-// net_dlg.hxx -- data structures for initializing & managing network.
-//
-// Written by Oliver Delise, started May 1999.
-//
-// Copyleft (C) 1999 Oliver Delise - delise@rp-plus.de
-//
-// This program 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 Software Foundation; either version 2 of the
-// License, or (at your option) any later version.
-//
-// This program is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or 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 this program; if not, write to the Free Software
-// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-//
-
-//#ifdef FG_NETWORK_OLK
-
-#include <plib/pu.h>
-
-extern void NetIdDialog_Cancel(puObject *);
-extern void NewCallSign(puObject *cb);
-extern void NetIdDialog_OK (puObject *);
-extern void NewNetIdInit(void);
-
-extern void NetFGDDialog_Cancel(puObject *);
-extern void NetFGDDialog_OK (puObject *);
-extern void NetFGDDialog_SCAN (puObject *);
-extern void net_fgd_scan(puObject *cb);
-extern void NewNetFGDInit(void);
-
-//#endif // FG_NETWORK_OLK
MPLAYER_LIBS =
endif
-if ENABLE_NETWORK_OLK
-NETWORK_LIBS = $(top_builddir)/src/NetworkOLK/libNetworkOLK.a
-else
-NETWORK_LIBS =
-endif
-
if WITH_THREADS
THREAD_LIBS = -lsgthreads $(thread_LIBS)
else
$(top_builddir)/src/Sound/libSound.a \
$(top_builddir)/src/Airports/libAirports.a \
$(MPLAYER_LIBS) \
- $(NETWORK_LIBS) \
$(top_builddir)/src/Objects/libObjects.a \
$(top_builddir)/src/Replay/libReplay.a \
$(top_builddir)/src/Systems/libSystems.a \
#include <Time/fg_timer.hxx>
#include <Environment/environment_mgr.hxx>
-#ifdef FG_NETWORK_OLK
-#include <NetworkOLK/network.h>
-#endif
-
#ifdef FG_MPLAYER_AS
#include <MultiPlayer/multiplaytxmgr.hxx>
#include <MultiPlayer/multiplayrxmgr.hxx>
static GLfloat taxi_exp2_punch_through;
static GLfloat ground_exp2_punch_through;
-#ifdef FG_NETWORK_OLK
-ssgSelector *fgd_sel = NULL;
-ssgTransform *fgd_pos = NULL;
-#endif
-
// Sky structures
SGSky *thesky;
fgUpdateDCS();
// $$$ end - added VS Renganthan 17 Oct 2K
-# ifdef FG_NETWORK_OLK
- if ( fgGetBool("/sim/networking/network-olk") ) {
- sgCoord fgdpos;
- other = head->next; /* put listpointer to start */
- while ( other != tail) { /* display all except myself */
- if ( strcmp( other->ipadr, fgd_mcp_ip) != 0) {
- other->fgd_sel->select(1);
- sgSetCoord( &fgdpos, other->sgFGD_COORD );
- other->fgd_pos->setTransform( &fgdpos );
- }
- other = other->next;
- }
-
- // fgd_sel->select(1);
- // sgCopyMat4( sgTUX, current_view.sgVIEW);
- // sgCoord fgdpos;
- // sgSetCoord( &fgdpos, sgFGD_VIEW );
- // fgd_pos->setTransform( &fgdpos);
- }
-# endif
-
#ifdef FG_MPLAYER_AS
// Update any multiplayer models
globals->get_multiplayer_rx_mgr()->Update();
SG_LOG( SG_ALL, SG_DEBUG, "Running Main Loop");
SG_LOG( SG_ALL, SG_DEBUG, "======= ==== ====");
-#ifdef FG_NETWORK_OLK
- if ( fgGetBool("/sim/networking/network-olk") ) {
- if ( net_is_registered == 0 ) { // We first have to reg. to fgd
- // printf("FGD: Netupdate\n");
- fgd_send_com( "A", FGFS_host); // Send Mat4 data
- fgd_send_com( "B", FGFS_host); // Recv Mat4 data
- }
- }
-#endif
-
#if defined( ENABLE_PLIB_JOYSTICK )
// Read joystick and update control settings
// if ( fgGetString("/sim/control-mode") == "joystick" )
fgLoadDCS();
// ADA
-#ifdef FG_NETWORK_OLK
- // Do the network intialization
- if ( fgGetBool("/sim/networking/network-olk") ) {
- printf("Multipilot mode %s\n",
- fg_net_init( globals->get_scenery()->get_scene_graph() ) );
- }
-#endif
-
// build our custom render states
fgBuildRenderStates();
// #include <Cockpit/cockpit.hxx>
// #include <FDM/flight.hxx>
// #include <FDM/UIUCModel/uiuc_aircraftdir.h>
-#ifdef FG_NETWORK_OLK
-# include <NetworkOLK/network.h>
-#endif
#include <GUI/gui.h>
fgSetString("/sim/startup/time-offset-type", "system-offset");
fgSetLong("/sim/time/cur-time-override", 0);
- fgSetBool("/sim/networking/network-olk", false);
- fgSetString("/sim/networking/call-sign", "Johnny");
-
// Freeze options
fgSetBool("/sim/freeze/master", false);
fgSetBool("/sim/freeze/position", false);
return FG_OPTIONS_OK;
}
-#ifdef FG_NETWORK_OLK
-static int
-fgOptNetHud( const char *arg )
-{
- fgSetBool("/sim/hud/net-display", true);
- net_hud_display = 1; // FIXME
- return FG_OPTIONS_OK;
-}
-#endif
-
static int
fgOptTraceRead( const char *arg )
{
{"rul", true, OPTION_CHANNEL, "", false, "", 0 },
{"joyclient", true, OPTION_CHANNEL, "", false, "", 0 },
{"jsclient", true, OPTION_CHANNEL, "", false, "", 0 },
-#ifdef FG_NETWORK_OLK
- {"disable-network-olk", false, OPTION_BOOL, "/sim/networking/olk", false, "", 0 },
- {"enable-network-olk", false, OPTION_BOOL, "/sim/networking/olk", true, "", 0 },
- {"net-hud", false, OPTION_FUNC, "", false, "", fgOptNetHud },
- {"net-id", true, OPTION_STRING, "sim/networking/call-sign", false, "", 0 },
-#endif
#ifdef FG_MPLAYER_AS
{"callsign", true, OPTION_STRING, "sim/multiplay/callsign", false, "", 0 },
{"multiplay", true, OPTION_CHANNEL, "", false, "", 0 },
#include "globals.hxx"
#include "util.hxx"
-#if defined(FG_NETWORK_OLK)
-#include <NetworkOLK/network.h>
-#endif
-
void
fgDefaultWeatherValue (const char * propname, double value)
{
SG_LOG(SG_GENERAL, SG_INFO, "Exiting FlightGear with status " << status);
-#if defined(FG_NETWORK_OLK)
- if (fgGetBool("/sim/networking/network-olk"))
- fgd_send_com("8", FGFS_host);
-#endif
-
globals->get_io()->shutdown_all();
exit(status);
}
MPLAYER_DIRS =
endif
-if ENABLE_NETWORK_OLK
-NETWORK_DIRS = NetworkOLK
-else
-NETWORK_DIRS =
-endif
-
SUBDIRS = \
Include \
Aircraft \
Navaids \
Network \
$(MPLAYER_DIRS) \
- $(NETWORK_DIRS) \
Objects \
Replay \
Scenery \
// Don't pull in the headers, since we don't need them here.
class ssgBranch;
-class ssgCutout;
class ssgEntity;
class ssgRangeSelector;
class ssgSelector;
+++ /dev/null
-FILES - This file, describing the other files
-README - containing Network info
-Makefile.am -
-net_hud.cxx - display found player's info in bottom/left part of HUD
-network.cxx - initialization of netcode and vars
-fgd.h -
-network.h - declaration of used vars and functions for libNetworkOLK.a
- should be included from other files using libNetworkOLK
-net_send.cxx - communication with deamon
-Tools - directory containing the deamon, tools and toys necessairy
- for testing the network with and without FGFS.
+++ /dev/null
-noinst_LIBRARIES = libNetworkOLK.a
-
-libNetworkOLK_a_SOURCES = \
- net_send.cxx net_hud.cxx network.cxx network.h fgd.h
-
-INCLUDES = -I$(top_srcdir) -I$(top_srcdir)/src
+++ /dev/null
-Network README
---------------
-Here in .../Simulator/Network will be the new home for multi pilot
-related code.
-For the moment all you get is a new menu entry "Network" with the
-folowing entries:
-
-- Hyper Blast : Toggles between LaRCsim and a tuned Flight-Model
- you can change between both "on the fly "
-- Toggle Display : enable/disable info (Lat/Lon/Alt) about found player
- well, by now it will be you. ;-))
-- Display Netinfos : n.i. will display more detailed information
-- Enter Callsign : to enter your name
-- Scan for Deamons : n.i. will scan the network for FGFS_D's
-- Register to FGD : n.i. will allow pilot to connect to found Deamons
-- Show Pilots : n.i. ? not yet sure what to show, maybe their planes
-- Send Message : n.i. will send a message to a specific Pilot
-- Send Message to all : n.i. obvious, isn't it ?
-- Unregister from Deamon : n.i.
-
-In the Tools directory you will find some progs (one first try of deamon)
-to play with. There is also a README file, check it out.
-
-You don't need a net-access to test this new stuff since it is just an idea
-of how to incorporate a Multi-Pilot Mode in FGFS.
-
-There are two security options:
-a) Compiletime - commenting the "#define FG_NETWORK_OLK" in "network.h"
- disables ALL network related stuff in case of problems, shouldn't occur ;-)
-b) Runtime - setting the "int net_hud_display" variable to 0 disables any
- network display (default)
-
-Have Phun
-Oliver <delise@mail.isis.de>
+++ /dev/null
-FILES - This file, describing the other files
-HEADERS - Necessairy headers to compile the programs
-INSTALL -
-README - Detailed explanation about the programs and how to use
-Makefile -
-fgd.h - Headerfile included by all programs
-fgd.c - Flightgear deamon, talkative, strongly recommended for start
-fgd_silent.c - Flightgear deamon with no debug output, for advanced users
-fgd_com.c - Sends commandos to fgd
-fgd_scan.c - Scanner to detect Flightgear deamons via TCP
-fgd_mcp.c - Master Control Program for fgd
+++ /dev/null
-These includes must be available on any Un*x, Windoze and Mac Donald's
-
-#include <stdio.h>
-#include <sys/socket.h>
-#include <sys/types.h>
-#include <netinet/in.h>
-#include <unistd.h>
-#include <netdb.h>
-#include <sys/time.h>
-#include <fcntl.h>
-#include <sys/utsname.h>
-
-Please look also into *all* your systemwide "socket.h" and the header
-files (mainly in /usr/include/sys or krnl-src) included by them for
-declarations like "MSG_PEEK" etc.
-In case of missing MSG_foo declarations please contact me:
-
-Oliver Delise <delise@mail.isis.de>
+++ /dev/null
-CPPFLAGS =
-CFLAGS =
-CC = gcc
-RM = rm
-PROGS = fgd fgd_scan fgd_com fgd_mcp fgd_silent
-BINDIR = /usr/local/bin
-
-all: $(PROGS)
-
-fgd: fgd.c
- $(CC) -o $@ $^
-
-fgd_silent: fgd_silent.c
- $(CC) -o $@ $^
-
-fgd_scan: fgd_scan.c
- $(CC) -o $@ $^
-
-fgd_com: fgd_com.c
- $(CC) -o $@ $^
-
-fgd_mcp: fgd_mcp.c
- $(CC) -o $@ $^
-
-clean:
- -$(RM) -f *.o $(PROGS) *~ core
-
-install: all
- install $(PROGS) $(BINDIR)
-
-dist: clean
- tar czf ../`basename \`pwd\``.tar.gz -C .. `basename \`pwd\``
+++ /dev/null
-Welcome to FlightGear Deamon fgd
---------------------------------
-Here the first Tools to play with FlightGear Deamon.
-This is yet alpha moving to beta and the sources remain to be tidied up,
-and to get documented.
-
-
-Why this software?
-------------------
-The goal of the author is to keep unnecessairy jobs out of FGFS. This keeps
-FGFS doing what it should do: simulate!
-Adding more fancy stuff into FGFS would maybe spoil it's framerates and lead
-to larger compiletimes. For that reason an external solution comes in quite
-handy. Firing up the deamon on another machine than FGFS is running does not
-affect the cpu-time of FGFS. Let the deamon do all the other jobs for your
-FGFS, also let *him* communicate with the outer world and present the
-results in a "precooked" way.
-
-
-Theory of operation:
---------------------
-The FlightGear Deamon, called fgd, is a standalone program which registers
-FGFS players willing to have a multiplayer FGFS environment via TCP/IP.
-Information like player's IP/lon/lat/alt etc and also messages can be send
-to fgd.
-
-The deamon fgd in turn sends back the gathered information upon request.
-
-The purpose of the scan prog "fgd_scan" is to locate free ports on the
-network, which can be used for exchanging data between FGFS and fgd.
-
-The commando program "fgd_com" serves as an example of how the communication
-to fgd can be done. For the moment, the functionality of fgd_com is not yet
-integrated into FGFS. Parts of fgd_com will be later incorporated into FGFS.
-
-The master control program "fgd_mcp" is some sort virtual fgfs. It simulates
-up to x FlightGear simulators. It's main purpose is being a development
-platform for network related stuff. The coolest advantage here is the
-possibilty of having multiple fgfs's in one little program. That saves *much*
-memory and also time because recompiling fgd_mcp is way faster then FGFS.
-
-
-How to play with the tools:
----------------------------
-Just fire up fgd on whatever machine reachable from the one on which FGFS
-will be running. Even the same machine is ok.
-Then use fgd_scan to locate the fgd-deamon.
-Also use fgd_com to pass some commandos to fgd.
-Try setting up various scenarios with fgd_mcp and see if everything works.
-
-
-How to compile:
----------------
-Have a look at the HEADERS file and check the presence of the required headers
-on your machine and adjust them in the fgd.h file just in case of being located
-elsewhere. This software is libc5 proof, so maybe on glibc (>=2), the header
-files will be located elsewhere.
-
-Use the Makefile with make or just gcc -o prog prog.c
-Default location for "make" is current directory, so be sure to have r/w-access
-to it. For "make install" you have to be root, binaries go by default into
-/usr/local/bin.
-
-
-Usage:
-------
-- fgd [start port] [end port] [name] <-v -vv>
-
-where
- - start port and end port is the (numeric) range where it should
- listen and talk to. (Later the range will be used to check for a
- free port within this range, which can be used for communicating
- with FGFS.
- for the moment make sure you use the _SAME_ port value for start
- and stop. A good starting point should be above or equal 10000.
- - name (string) of the deamon.
- - -v or -vv is the verbose level. This param can be ommitted.
-
- Be careful, trying fgd on a used port doesn't work. Also it doesn't
- make any sense and luckyly doesn't goof the service of the used port.
- Just in case you did fgd will complain and advise you to look for an
- unused port first.
-
-
-- fgd_scan [host] [start port] [end port] <-v -vv>
-
-comment: params are the same as for fgd except that the start/stop values
- should be different to detect fgd. In case of knowning the port,
- which fgd uses, one should of course set equal port-values.
-
- Also host means the host running fgd, not where the scanner is
- fired up.
-
- Just for fun you can take also the dangerous (priviledged ports)
- But the fgd-scanner could maybe get stuck at some used ports.
- It doesn't hurt to experiment in the used regions, a ctrl-c
- will abort the scanning so that new params can be used.
-
-
-ACHTUNG! A well configured system, in this case the target-ip the
- scanner inquires, will log the replies of various services
- trying to react to the scanner. It depends on the vigilance
- and mood of the respective sysadmin what will happen to the
- *evil* person sending requests to the target system.
- Scanning unused ports doesn't hurt at all.
-
- Have a look at the "/etc/services" file which describes all
- the "official" services & deamons lurking on various ports.
-
-
-- fgd_com [FGD-host] [start port] [end port] [-v -vv] [commando] <FGFS-host>
-
-comment: like fgd_scan, but you must enter either an ip (numeric) or alias
- (string) or a fqdn (like foo.bar.com) or dummystring as last parameter
- here: <FGFS-host>.
- Some commandos use it to pass it as real information to fgd. Maybe the
- start/end port options will go away later because it's the job of the
- scanner to find fgd within a range.
- It's a waste to spoil the net with commands (tcp-packets).
-
-
-- fgd_mcp
-
-comment: works like fgd_com except that it is *not* a single shot program as
- the other programs, yes it works interactively so you have to enter
- all relevant values yourself at runtime. You can stresstest any
- FlightGear deamon to see if it responds a) accurate b) fast enough.
-
- You can enter a Flight route just by entering the start/stop coords
- and the speed. This master control program will then automagically
- send information about current aircraft to the deamon, like a real
- FGFS would do.
-
- You can even define multiple scenarios. That means that all defined
- aircrafts fly simultaneous at the same time.
- Relevant params here are alt, lon, lat, speed, roll, pitch, yaw,
- pilot, model, start/stop-coords and update frequency.
-
- Watch out for broken pipes, never had any in a xterm but often on
- text consoles. They will go away when the "recv"-loops will be
- replaced by "select"-calls.
-
- The default values suit my personal needs. So don't be paniked if
- you get some errormessages. You just have to adjust some values
- like IP's and HOST-names in either sourcecode or to enter them at
- runtime.
-
-
-The commandos for fgd_com:
---------------------------
-
- 0 : fgd identifies itself and answeres back to scanner
- 1 : registering to fgd
- 2 : show who's registered
- 3 : send message to one specific user (not implemented yet)
- 4 : send message to all users (not implemented yet)
- 5 : scan for other fgd's (not implemented yet)
- 6 : push (fgd_com sends FGFS-data to fgd) (not implemented yet)
- 7 : pop (fgd_com receives data from fgd) (not implemented yet)
- 8 : unregister from fgd
- 9 : shutdown fgd
-
-Comments:
----------
-Commandos 1/2/8 use the last parameter (see above, dummy-string) for the
-ip or hostname or fqdn of the fgfs-machine which will be added/listed/removed
-from fgd.
-
-Commandos 3+4 are some sort of "talk" to registered users on fgd.
-The messages are keyed in, then send and stored into fgd until the
-recepient user requests fgd data via command 7 (pop).
-
-Command 5 scans the net (within a range given) for other fgd-deamons.
-
-Commandos 6+7 are seperated send/receive requests to/from fgd.
-Later it will be FGFS who queries fgd in given intervalls. By now it's
-the user who sends/receives at will via menu or keyboard while flying.
-
-Command 9 is a remote shutdown for fgd. This at least avoids telnetting
-to the remote machine, where fgd is fired up. Caveat Emptor: be careful,
-everybody connected to fgd can send the "fgd-shutdown"-command. And hey,
-also everybody can unregister another user...
-
-Since all FGFS pilots are friendly and Multipilot-mode is considered
-cooperative rather then deathmatch, I don't expect any malicious mis-use
-of Multipilot-mode, err...yes? Also this keeps me from adding foolproof
-if/then/else-stuff because FGFS is a serious Simulation Software used by
-serious people who *know* what they are doing, even if they store FGFS in
-directories like:
- /usr/games/fgfs or D:\SPEL\FlightGear or /home/olk/spiele/fgfs
-
-Try registering and unregistering various hosts to see if the add/remove
-mechanism works well. It should work correctly as it can be veryfied
-with the "2" command.
-
-
-Examples:
----------
-- fgd 10003 10003 Johnney -vv
- fgd runs locally on port "10003" called "Johnney" using max. verbose level
-
-- fgd_scan olk 1 1024 -vv
- scans for flightgear deamons on host "olk" using ports "1" thru "1024"
- beeing very verbose. Using ports below 10000 is, err...you know.
-
-- fgd_com olk 10003 10003 -vv 1 johnny
- send "register host"-command to fgd running on host "olk" using port"10003"
- and register machine "johnny", here "johnny" is a fqdn.
-
-- fgd_mcp (without any commandline params)
-
-
-To do:
-------
-- modify FGFS to talk to fgd and display the data on HUD and draw any found
- pilot's aircraft within visible area
-- porting to Mac and Windows(95/98/2K/NT)
-- clean-up code
-- replace "recv"-loops by "select" (blocking vs nonblocking discussion)
-- concatenate the elements of one command into one single net-call instead
- of sending each element seperately !!!
-- reducing of data to be transfered - here: wiping out redundancy,
- computers can be upgraded easily but upgrading the bandwith of the net is
- almost impossible ;-((
-- document the code
-- convert code from c to c++ ?
-- find a place within FGFS, where to reside
-- make fgd a *REAL* deamon which is forked in background
-- make fgd concurrent instead of iterative, hmmm...
-- make the code more autodetectable, to reduce commandline params
-- implement missing commands
-- find other useful commands
-- find and resolve bugs ;-)
-
-
-History:
---------
- v0.1pre-alpha: May 25 1999 -> First release
- v0.1-alpha : Nov 08 1999 -> Introducing fgd-Master-Control-Program
- Some cleanups, implementing missing commands
- of fgd_com into fgd_mcp
- Nov 29 1999 -> Implementing scenario functions like virtual
- Pilots
- Nov 30 1999 -> ???
- v0.1-beta : Jan 16 2000 -> Several libc5, glibc-2.0 and glibc-2.1
- issues cleaned up
-
-
-Future Plans:
--------------
- Adding support for downloading files from Webserververs or FTP sites,
- eg. weather data (METAR) and passing the infos to FGFS.
-
- Adding some sort of "Tower Control" to the deamon. It could for instance
- calculate the nearest airport for each pilot.
-
- Modifying FGFS in a way to accept foreign-data. A so called remote-used
- FGFS could display another view of the same flight. Well this requires
- at least two or more machines, err...hummm.
- On the other hand a remote used FGFS could serve as a teaching facility,
- watching somebody else's fly could be very instructive ;-)
-
- Another idea is to implement "black box" features into fgd. The deamon
- would serve here as a flightrecorder. By this one could review a past
- flight or any flight recorded by somebody else. The recorded "scenario files"
- could be read by any deamon and serve as input data for any FGFS switched
- into remote mode, see above paragraph.
-
-
-Thanks:
--------
- - W.Richard Stevens+, for his fantastic Unix Network Programming books
- - Tennessee Carmel-Veilleux, e-mail: veilleux@ameth.org, for his portscan
- program which inspired me writing the FlightGear metwork support.
-
-
-REMEMBER:
----------
-Those 4 toys are alpha and dirty and need also to be documented.
-The programs are fairly well tested under Linux only, but the code should
-conform to Unix98.
-
-This software is OPEN SOURCE SOFTWARE, this helps to avoid this package to
-be involved into _EVIL_ discussions about copyrights etc...
-You can do whatever you want with this software, even enhance it.
-
-Send comments/flames/BEER/whatever to delise@mail.isis.de
-
-Oliver Delise Jan/16/00
+++ /dev/null
-These includes must be available on any Un*x, Windoze and Mac Donald's
-
-#include <stdio.h>
-#include <sys/socket.h>
-#include <sys/types.h>
-#include <netinet/in.h>
-#include <unistd.h>
-#include <netdb.h>
-#include <sys/time.h>
-#include <fcntl.h>
-#include <sys/utsname.h>
\ No newline at end of file
+++ /dev/null
-/*************************************************************/
-/* FGD.C by Oliver Delise */
-/* Contact info: */
-/* e-mail: delise@mail.isis.de */
-/* www: http://www.isis.de/members/~odelise/progs/flightgear */
-/* */
-/* Version 0.1-beta */
-/* The author of this program offers no waranty at all */
-/* about the correct execution of this software material. */
-/* Furthermore, the author can NOT be held responsible for */
-/* any physical or moral damage caused by the use of this */
-/* software. */
-/* */
-/* This is a standalone Tool to communicate with any */
-/* FlightGear System and FGFS-Deamon. */
-/* This is Open Source Software with some parts */
-/* shamelessly stolen from others... */
-/* */
-/* -> This program will use a TCP port listening on a */
-/* remote or local host inside the range you give to it. */
-/* I offer no warranty over the accuracy though :) */
-/* There are 3 verbose modes: No info, service info, and */
-/* full info. No info is good of you only want the list */
-/* of the ports, no more info. The best mode is Full */
-/* info, as you get error information,etc. The main */
-/* output is STDOUT, and ALL the errors go to STDERR. */
-/* */
-/* History: v0.1pre-alpha: May 25 1999 -> First release */
-/* v0.1-alpha : Nov 08 1999 */
-/* v0.1-beta : Jan 16 2000 */
-/* libc5, glibc-2.0, 2.1 cleanups */
-/* June 8 2000 socket cleanup */
-/*************************************************************/
-
-
-#include <stdio.h>
-#include <sys/socket.h>
-#include <sys/types.h>
-#include <netinet/in.h>
-#include <unistd.h>
-#include <netdb.h>
-#include <sys/time.h>
-#include <fcntl.h>
-#include <sys/utsname.h>
-
-//#define printf //
-
-/* Net-stuff */
-fd_set rset, allset;
-int maxfd, nready, retval;
-struct timeval tv;
-struct utsname myname;
-char *fgd_host, *src_host;
-
-/* Program-stuff */
-int verbose, fgd_len_msg;
-
-/* List-stuff (doubly-Linked-list) */
-#include <string.h>
-#include <stdlib.h>
-
-int i, j, fgd_cnt, fgd_curpos;
-char *vb, *fgd_txt;
-const int True = 0;
-const int False= -1;
-
-float sgFGD_COORD[4][4];
-
-struct list_ele {
- unsigned char ipadr[16], callsign[16];
- unsigned char lat[8], lon[8], alt[8], speed[8], roll[8], pitch[8], yaw[8];
- float latf, lonf, altf, speedf, rollf, pitchf, yawf;
- float sgFGD_COORD[4][4];
- struct list_ele *next, *prev;
-};
-
-struct list_ele *head, *tail, *act, *test, *incoming; /* fgd_msg; */
-
-struct fgd_sock_list {
- char adr[16];
- int prev_sock;
-};
-
-struct fgd_sock_list fgd_cli_list[255];
-int fgd_known_cli = -1; /* False */
-int fgd_cli = 0;
-
-/*...Create head and tail of list */
-void list_init( void) {
- incoming = (struct list_ele*) malloc(sizeof(struct list_ele));
- head = (struct list_ele*) malloc(sizeof(struct list_ele));
- tail = (struct list_ele*) malloc(sizeof(struct list_ele));
- if (head == NULL || tail == NULL) { printf("Out of memory\n"); exit(1); }
-/* fixme :Where is the "with foobar do command "
- head->ipadr = "127.0.0.0";
- strcpy(head->callsign, "None");
- head->lon = 0;
- head->lat = 0;
- head->alt = 0;
- head->pitch = 0;
- head->roll = 0;
- head->yaw = 0;
-*/
- /* yaw!. Who the f$%& invented this ;-) */
- head->ipadr[0] = 0;
- tail->ipadr[0] = 255;
- tail->ipadr[1] = 0;
- head->prev = tail->prev = head;
- head->next = tail->next = tail;
- act = head; /* put listpointer to beginning of list */
-}
-
-void list_output( void) {
-}
-
-void list_search( char name[16]) {
-
- if (strcmp(name, head->next->ipadr) <= 0) act = head;
- else if (strcmp(name, tail->prev->ipadr) > 0) act = tail->prev;
- else {
- int vergleich = strcmp(name, act->ipadr);
- if (vergleich > 0)
- while (strcmp(name, act->next->ipadr) > 0) {
- act = act->next;
- }
- else if (vergleich < 0)
- while (strcmp(name, act->ipadr) < 0) {
- act = act->prev;
- }
- else
- while (strcmp(name, act->ipadr) == 0) {
- act = act->prev;
- }
- }
-}
-
-void list_insert( char newip[16]) {
-struct list_ele *new_ele;
-
- new_ele = (struct list_ele*) malloc(sizeof(struct list_ele));
- if (new_ele == NULL) { printf("Out of memory\n"); exit(1); }
- strcpy(new_ele->ipadr, newip);
-/* setting default */
- strcpy(new_ele->callsign, "not assigned");
- list_search( newip);
- new_ele->prev = act;
- new_ele->next = act->next;
- act->next->prev = act->next = new_ele;
-}
-
-void list_setval( char newip[16]) {
-
- list_search( newip);
- strcpy( act->next->callsign, incoming->callsign);
- act->next->latf = incoming->latf;
- act->next->lonf = incoming->lonf;
- act->next->altf = incoming->altf;
- act->next->speedf = incoming->speedf;
- act->next->rollf = incoming->rollf;
- act->next->pitchf = incoming->pitchf;
- act->next->yawf = incoming->yawf;
- printf("Callsign %s ", act->next->callsign);
- printf(" lat: %7.3f lon: %7.3f alt: %7.3f speed: %7.3f roll: %7.3f pitch: %7.3f yaw: %7.3f",
- act->next->latf, act->next->lonf, act->next->altf, act->next->speedf,
- act->next->rollf, act->next->pitchf, act->next->yawf);
-}
-
-void list_setval_Mat4( char newip[16]) {
-
- list_search( newip);
- strcpy( act->next->callsign, incoming->callsign);
- for (i=0;i<4;i++)
- for (j=0;j<4;j++)
- act->next->sgFGD_COORD[i][j] = incoming->sgFGD_COORD[i][j];
- printf("Callsign %s ", act->next->callsign);
-}
-
-
-void list_clear( char clrip[16]) {
-struct list_ele *clr_ele;
-
- list_search( clrip);
- if ( strcmp( clrip, act->next->ipadr))
- printf("....Name %s nicht vorhanden", clrip);
- else {
- clr_ele = act->next;
- act->next = act->next->next;
- act->next->prev = act;
- free( clr_ele);
- }
-}
-
-
-int list_not_in( char name[16]) {
-
- i = True;
- test = head->next;
- while ((test != tail) && (i==True)) {
- i = (strcmp(test->ipadr, name) ? True : False);
- test = test->next;
- if (verbose != 0) printf("list_not_in : %d\n",i);
- }
- return(i);
-}
-
-
-
-
-int sock = -1;
-int my_sock;
-int fgd_com;
-int *ip;
-size_t anz;
-char buff[1024];
-char *fgd_name;
-struct { char *adr, *lon, *lat, *alt;} fgd_client;
-int fgd_ele_len;
-
-struct sockaddr_in address;
-struct sockaddr_in my_address;
-int result;
-socklen_t size = sizeof(address);
-
-
-extern int errno;
-int current_port = 0;
-u_short base_port = 0;
-u_short end_port = 1024;
-struct hostent *host_info;
-struct servent *service_info;
-
-void fgd_init(void);
-
-int main(int argc, char **argv)
-{
- if (argc < 4) {
- fprintf(stderr,"Usage: fgd [start port] [end port] [name] <-v or -vv>\n");
- exit(1);
- }
-
- switch (argc) {
- case 5: if (!strcmp(argv[4],"-v"))
- verbose = 1;
- else if (!strcmp(argv[4],"-vv"))
- verbose = 2;
- else { fprintf(stderr,"Usage: fgd [start port] [end port] [name] <-v or -vv>\n");
- exit(1); }
-
- case 4: base_port = (u_short)atoi(argv[1]);
- end_port = (u_short)atoi(argv[2]);
- fgd_name = argv[3];
- break;
- default: fprintf(stderr,"Usage: fgd [start port] [end port] [name] <-v or -vv>\n");
- exit(1);
- break;
- }
-
- bzero((char *)&address, sizeof(address));
- address.sin_family = AF_INET;
- if (uname(&myname) == 0) fgd_host = myname.nodename;
- printf(" I am running as %s on HOST %s\n", fgd_name, fgd_host);
-
- if (verbose == 2) printf(" Resolving: %s ->",fgd_host);
- if (host_info = gethostbyname(fgd_host)) {
- bcopy(host_info->h_addr, (char *)&address.sin_addr,host_info->h_length);
- printf(" fgd : ip = %s\n", inet_ntoa( address.sin_addr));
-
- if (verbose == 2) printf(" resolved\n");
- } else if ((address.sin_addr.s_addr = inet_addr(fgd_host)) == INADDR_NONE) {
- fprintf(stderr,"Could not get %s host entry !\n",argv[1]);
- printf(" NOT resolved !!!\n");
- exit(1);
- } else if (verbose == 2) printf(" address valid\n");
-
- if ((base_port > end_port) || ((short)base_port < 0)) {
- fprintf(stderr,"Bad port range : start=%d end=%d !\n");
- exit(1);
- } else if (verbose == 2) {
- printf(" Port range: %d to %d\n",base_port,end_port);
- }
- printf(" verbose: %d\n",verbose);
- /* some init stuff */
- fgd_txt = (char *) malloc(1024);
- list_init();
- fgd_init();
- exit(0);
-}
-
-void fgd_init(void) {
-
-struct { char *ip, *lon, *lat, *alt;} fg_id;
-
-
- current_port = base_port;
- while (current_port <= end_port) {
- sock = socket(PF_INET, SOCK_STREAM, 0);
- if (sock == -1)
- {
- fprintf(stderr, "Error assigning master socket: %s\n",sys_errlist[errno]);
- exit(-1);
- }
-
- address.sin_port = htons(current_port);
- if (verbose == 2) printf(" address.sin_port : %d\n",htons(address.sin_port));
- if (1 == 1) {
- if ( bind(sock, (struct sockaddr *)&address, sizeof(address)) == -1) {
- printf(" Aiiiieeehh...ADRESS ALSO IN USE...\7hmmm...please check another port\n");
- printf(" Just wait a few seconds or do a netstat to see the port status.\n");
- exit(-1);
- }
- listen(sock, 5);
-
-/* Hier neu */
- maxfd = sock;
- FD_ZERO( &allset);
- FD_SET( sock, &allset);
-for (;;){
- rset = allset;
- tv.tv_sec = 1;
- tv.tv_usec = 0;
- nready = select( sock + 1, &rset, NULL, NULL, &tv);
- if (FD_ISSET( sock, &rset)) {
- my_sock = accept( sock, (struct sockaddr *)&address, &size);
- anz = 2;
-/* reading length of senders' ip */
- fgd_ele_len = 0;
- read( my_sock, buff, 1);
- fgd_ele_len = buff[0];
- if (verbose == 2) printf("ele_len %d\n", fgd_ele_len);
-/* reading senders' ip */
- read( my_sock, &buff, fgd_ele_len);
- ip = (int *) buff;
-// printf("%d %d %d %d %x %x %x\n", buff[0], buff[1], buff[2], buff[3], &ip, ip, *ip);
- fgd_client.adr = (char*) inet_ntoa( *ip);
- src_host = fgd_client.adr;
-/* reading commando */
- read( my_sock, &buff, 1);
-/* closing previous file descriptor of same client, at least we know now
- that the previous command is finished since it's the same client who
- again requests something. Maybe I'm to quick and diiirty ;-) */
- printf("FGD : Using socket #%d\n", my_sock);
- fgd_known_cli = False;
- for ( fgd_cnt = 1; fgd_cnt < fgd_cli+1; fgd_cnt++) {
- printf("FGD : fgd_cnt:%d fgd_cli:%d fgd_client.adr: %s prev.sock:%d fgd_cli_list[fgd_cnt].adr: %s\n",
- fgd_cnt, fgd_cli, fgd_client.adr,
- fgd_cli_list[fgd_cnt].prev_sock, fgd_cli_list[fgd_cnt].adr);
- if ( strcmp( fgd_cli_list[fgd_cnt].adr, fgd_client.adr) == 0) {
- printf("FGD : In Vergleichsloop. Closing socket: %d\n",
- fgd_cli_list[fgd_cnt].prev_sock);
- close( fgd_cli_list[fgd_cnt].prev_sock);
- fgd_cli_list[fgd_cnt].prev_sock = my_sock;
- fgd_known_cli = True;
- }
- }
- if ( fgd_known_cli == False) {
- fgd_cli++;
- fgd_cli_list[fgd_cli].prev_sock = my_sock;
- strcpy(fgd_cli_list[fgd_cli].adr, fgd_client.adr);
- }
- printf(" Commando received : %s from Host : %s\n", &buff, src_host);
- fgd_com = ( (char) buff[0]) - 0x30;
- printf("%d \n", fgd_com);
- switch (fgd_com) {
- case 0: printf(" fgd : Identify\n");
- sprintf( (char*) buff, "FGDLH%s", fgd_name);
- buff[3] = strlen(fgd_name) + 1; /* Lo, incl.zero */
- buff[4] = 0; /* Hi, names < 0xff ! */
- buff[buff[3] + 4] = 0; /* Term.zero */
- printf(" I am : %s\n", fgd_name);
- write( my_sock, &buff, buff[3]+5); /* fgd housekeeping ;-) */
- // close(my_sock);
- break;
- case 1: printf(" fgd : Register\n");
- /* reading length of FGFS_host ip */
- fgd_ele_len = 0;
- read( my_sock, &buff, 1);
- fgd_ele_len = (int) &buff;
- /* reading FGFS_host ip */
- read( my_sock, &buff, fgd_ele_len);
- ip = (int *) buff;
- fgd_client.adr = (char*) inet_ntoa( *ip);
- if (list_not_in(fgd_client.adr) == True) {
- list_insert(fgd_client.adr);
- list_search(fgd_client.adr);
-// strcpy(act->callsign, "None");
- printf(" Setting default values\n");
- printf(" IP : %s\n", act->next->ipadr);
- printf(" PILOT : %s\n", act->next->callsign);
- }
- /* writing answer back to client */
- sprintf( (char*) buff, "FGDLH%s", fgd_client.adr);
- buff[3] = strlen(fgd_client.adr) + 1; /* Lo, incl.zero */
- buff[4] = 0; /* Hi, names < 0xff ! */
- buff[buff[3] + 4] = 0; /* Term.zero */
- write( my_sock, &buff, buff[3]+5); /* fgd housekeeping ;-) */
- // close(my_sock);
- break;
- case 2: printf(" fgd : Show Registered\n");
- sprintf( (char*) buff, "FGD");
- // buff[3] = buff[4] = 0;
- fgd_cnt = 0;
- fgd_curpos = 6;
- test = head->next;
- while (test != tail) {
- printf(" IP : %s\n", test->ipadr);
- fgd_cnt++;
- fgd_ele_len = strlen(test->ipadr) + 1;
-// printf(" ele_len %d curpos %d\n", fgd_ele_len, fgd_curpos);
- buff[fgd_curpos] = fgd_ele_len;
- fgd_curpos++;
- bcopy(test->ipadr, &buff[fgd_curpos], fgd_ele_len);
- fgd_curpos += fgd_ele_len;
- //buff[fgd_curpos] = 0;
- test = test->next;
- }
- if (fgd_cnt == 0) fgd_curpos--;
- buff[3] = fgd_curpos & 0xff;
- buff[4] = fgd_curpos >> 8;
- buff[5] = fgd_cnt;
- write( my_sock, &buff, fgd_curpos);
-// close(my_sock);
- break;
- case 3: printf(" fgd : Send MSG\n");
-// close(my_sock);
- break;
- case 4: printf(" fgd : Send MSG to all\n");
-// close(my_sock);
- break;
- case 5: printf(" fgd : Get DATA from client\n");
- read( my_sock, &buff, 1);
- fgd_ele_len = buff[0];
- read( my_sock, &buff, fgd_ele_len);
- ip = (int *) buff;
- fgd_client.adr = (char*) inet_ntoa( *ip);
- printf(" IP : %s\n", fgd_client.adr);
- if (verbose != 0) printf("not_in (CASE) : %d\n", list_not_in(fgd_client.adr));
- if (list_not_in(fgd_client.adr) == False) {
- printf(" Checkpoint\n");
- read( my_sock, &buff, 1);
- printf(" Checkpoint 1\n");
- fgd_ele_len = buff[0];
- read( my_sock, &buff, fgd_ele_len);
- incoming->callsign[fgd_ele_len] = 0;
- bcopy( &buff, incoming->callsign, fgd_ele_len);
- /* lat, lon */
- read( my_sock, &buff, 56);
- sscanf( buff," %7f %7f %7f %7f %7f %7f %7f", &incoming->latf, &incoming->lonf,
- &incoming->altf, &incoming->speedf, &incoming->rollf,
- &incoming->pitchf, &incoming->yawf);
- printf(" lat :%7.3f\n lon :%7.3f\n alt :%7.3f\n speed :%7.3f\n roll :%7.3f\n pitch :%7.3f\n yaw :%7.3f\n",
- incoming->latf, incoming->lonf, incoming->altf, incoming->speedf,
- incoming->rollf, incoming->pitchf, incoming->yawf);
- list_setval(fgd_client.adr);
- }
- else strcpy( fgd_client.adr, "UNKNOWN");
- /* writing answer back to client */
- sprintf( (char*) buff, "%sLH%s ", "FGD", fgd_client.adr);
- buff[3] = strlen(fgd_client.adr) + 1;
- buff[4] = 0;
- buff[ buff[3] + 4] = 0;
- printf(" IP : %s\n", fgd_client.adr);
- write( my_sock, &buff, buff[3]+5);
-// close(my_sock);
- break;
- case 17: printf(" fgd : Get Mat4 DATA from client\n");
- read( my_sock, &buff, 1);
- fgd_ele_len = buff[0];
- read( my_sock, &buff, fgd_ele_len);
- ip = (int *) buff;
- fgd_client.adr = (char*) inet_ntoa( *ip);
- printf(" IP : %s\n", fgd_client.adr);
- if (verbose != 0) printf("not_in (CASE) : %d\n", list_not_in(fgd_client.adr));
- if (list_not_in(fgd_client.adr) == False) {
- printf(" Checkpoint\n");
- read( my_sock, &buff, 1);
- printf(" Checkpoint 1\n");
- fgd_ele_len = buff[0];
- read( my_sock, &buff, fgd_ele_len);
- incoming->callsign[fgd_ele_len] = 0;
- bcopy( &buff, incoming->callsign, fgd_ele_len);
- /* lat, lon */
- read( my_sock, &buff, 158);
- i = sscanf( buff," %f %f %f %f %f %f %f %f %f %f %f %f %f %f %f %f",
- &incoming->sgFGD_COORD[0][0], &incoming->sgFGD_COORD[0][1], &incoming->sgFGD_COORD[0][2], &incoming->sgFGD_COORD[0][3],
- &incoming->sgFGD_COORD[1][0], &incoming->sgFGD_COORD[1][1], &incoming->sgFGD_COORD[1][2], &incoming->sgFGD_COORD[1][3],
- &incoming->sgFGD_COORD[2][0], &incoming->sgFGD_COORD[2][1], &incoming->sgFGD_COORD[2][2], &incoming->sgFGD_COORD[2][3],
- &incoming->sgFGD_COORD[3][0], &incoming->sgFGD_COORD[3][1], &incoming->sgFGD_COORD[3][2], &incoming->sgFGD_COORD[3][3]);
-
-// printf(" sscanf input: %d\n",i);
- printf(" sgMat4: \n%f %f %f %f %f %f %f %f %f %f %f %f %f %f %f %f\n",
- incoming->sgFGD_COORD[0][0], incoming->sgFGD_COORD[0][1], incoming->sgFGD_COORD[0][2], incoming->sgFGD_COORD[0][3],
- incoming->sgFGD_COORD[1][0], incoming->sgFGD_COORD[1][1], incoming->sgFGD_COORD[1][2], incoming->sgFGD_COORD[1][3],
- incoming->sgFGD_COORD[2][0], incoming->sgFGD_COORD[2][1], incoming->sgFGD_COORD[2][2], incoming->sgFGD_COORD[2][3],
- incoming->sgFGD_COORD[3][0], incoming->sgFGD_COORD[3][1], incoming->sgFGD_COORD[3][2], incoming->sgFGD_COORD[3][3]);
- list_setval_Mat4(fgd_client.adr);
- }
- else strcpy( fgd_client.adr, "UNKNOWN");
- /* writing answer back to client */
- sprintf( (char*) buff, "FGDLH%s", fgd_client.adr);
- buff[3] = strlen(fgd_client.adr) + 1;
- buff[4] = buff[buff[3]+5] = 0;
- printf(" IP : %s\n", fgd_client.adr);
- write( my_sock, &buff, buff[3]+5);
-// close(my_sock);
- break;
- case 6: printf(" fgd : Send all DATA to client\n");
- sprintf( (char*) buff, "%s %s", "FGD", fgd_client.adr);
- buff[3] = 0;
- fgd_cnt = 0;
- fgd_curpos = 6;
- test = head->next;
- while (test != tail) {
- printf(" IP : %-16s Callsign : %-16s\n", test->ipadr, test->callsign);
- fgd_cnt++;
- /* IP */
- fgd_ele_len = strlen(test->ipadr);
- printf(" ele_len %d curpos %d\n", fgd_ele_len, fgd_curpos);
- buff[fgd_curpos] = fgd_ele_len;
- fgd_curpos++;
- bcopy(test->ipadr, &buff[fgd_curpos], fgd_ele_len);
- fgd_curpos = fgd_curpos + fgd_ele_len;
- /* Callsign */
- fgd_ele_len = strlen(test->callsign);
- printf(" ele_len %d curpos %d\n", fgd_ele_len, fgd_curpos);
- buff[fgd_curpos] = fgd_ele_len;
- fgd_curpos++;
- bcopy(test->callsign, &buff[fgd_curpos], fgd_ele_len);
- fgd_curpos = fgd_curpos + fgd_ele_len;
- /* Lat, Lon, Alt, Speed, Roll, Pitch, Yaw
- hope this sprintf call is not too expensive */
- sprintf( fgd_txt, " %7.3f %7.3f %7.3f %7.3f %7.3f %7.3f %7.3f",
- test->latf, test->lonf, test->altf, test->speedf,
- test->rollf, test->pitchf, test->yawf);
- printf(" ele_len %d curpos %d\n", fgd_ele_len, fgd_curpos);
- printf(" Data : %s\n", fgd_txt);
- bcopy((char *) fgd_txt, &buff[fgd_curpos], 56);
- fgd_curpos += 56;
- test = test->next;
- }
- if (fgd_cnt == 0) fgd_curpos --;
- printf(" ele_len %d curpos %d\n", fgd_ele_len, fgd_curpos);
- buff[3] = fgd_curpos;
- buff[4] = fgd_curpos / 256;
- buff[5] = fgd_cnt;
- write( my_sock, &buff, fgd_curpos);
-// close(my_sock);
- break;
- case 18: printf(" fgd : Send all Mat4 DATA to client\n");
- sprintf( (char*) buff, "FGDLH");
- buff[3] = buff[4] = 0;
- fgd_cnt = 0;
- fgd_curpos = 6;
- test = head->next;
- while (test != tail) {
- printf(" IP : %-16s Callsign : %-16s\n", test->ipadr, test->callsign);
- fgd_cnt++;
- /* IP */
- fgd_ele_len = strlen(test->ipadr);
- printf(" ele_len %d curpos %d\n", fgd_ele_len, fgd_curpos);
- buff[fgd_curpos] = fgd_ele_len;
- fgd_curpos++;
- bcopy(test->ipadr, &buff[fgd_curpos], fgd_ele_len);
- fgd_curpos = fgd_curpos + fgd_ele_len;
- /* Callsign */
- fgd_ele_len = strlen(test->callsign);
- printf(" ele_len %d curpos %d\n", fgd_ele_len, fgd_curpos);
- buff[fgd_curpos] = fgd_ele_len;
- fgd_curpos++;
- bcopy(test->callsign, &buff[fgd_curpos], fgd_ele_len);
- fgd_curpos = fgd_curpos + fgd_ele_len;
- /* Lat, Lon, Alt, Speed, Roll, Pitch, Yaw
- hope this sprintf call is not too expensive */
- fgd_len_msg = sprintf( fgd_txt, " %f %f %f %f %f %f %f %f %f %f %f %f %f %f %f %f",
- test->sgFGD_COORD[0][0], test->sgFGD_COORD[0][1], test->sgFGD_COORD[0][2], test->sgFGD_COORD[0][3],
- test->sgFGD_COORD[1][0], test->sgFGD_COORD[1][1], test->sgFGD_COORD[1][2], test->sgFGD_COORD[1][3],
- test->sgFGD_COORD[2][0], test->sgFGD_COORD[2][1], test->sgFGD_COORD[2][2], test->sgFGD_COORD[2][3],
- test->sgFGD_COORD[3][0], test->sgFGD_COORD[3][1], test->sgFGD_COORD[3][2], test->sgFGD_COORD[3][3]);
- fgd_txt[fgd_len_msg] = 0;
- printf(" ele_len %d curpos %d\n", fgd_ele_len, fgd_curpos);
- printf(" Data : %s\n", fgd_txt);
- bcopy((char *) fgd_txt, &buff[fgd_curpos], fgd_len_msg+1);
- fgd_curpos += fgd_len_msg+1;
- test = test->next;
- }
- if (fgd_cnt == 0) fgd_curpos -= 1;
- printf(" ele_len %d curpos %d\n", fgd_ele_len, fgd_curpos);
- buff[3] = fgd_curpos & 0xff;
- buff[4] = fgd_curpos / 256;
- buff[5] = fgd_cnt;
- printf("ANZ: %d CURPOS: %d\n", (unsigned char) buff[3] + (unsigned char) buff[4] * 256, fgd_curpos);
- write( my_sock, &buff, fgd_curpos);
-// close(my_sock);
- break;
- case 8: printf(" fgd : Unregister\n");
- read( my_sock, &buff, 1);
- fgd_ele_len = (int) &buff;
- read( my_sock, &buff, fgd_ele_len);
- ip = (int *) buff;
- fgd_client.adr = (char*) inet_ntoa( *ip);
- printf(" IP : %s\n", fgd_client.adr);
- if (verbose != 0) printf("not_in (CASE) : %d\n", list_not_in(fgd_client.adr));
- if (list_not_in(fgd_client.adr) == -1) {
- list_clear(fgd_client.adr);
- }
- else strcpy( fgd_client.adr, "UNKNOWN");
- /* writing answer back to client */
- sprintf( (char*) buff, "FGDLH%s", fgd_client.adr);
- buff[3] = strlen(fgd_client.adr) + 1;
- buff[4] = buff[buff[3]+5] = 0;
- printf(" IP : %s\n", fgd_client.adr);
- write( my_sock, &buff, buff[3]+5);
-// Just leaving the old stuff in, to correct it for FGFS later...
-// I'm sick of this f$%&ing libc5/glibc2.0/2.1 quirks
-// Oliver...very angry...
-// /* writing answer back to client */
-// sprintf( (char*) buff, "%s %s", "FGD", fgd_client.adr);
-// buff[3] = strlen(fgd_client.adr);
-// printf(" IP : %s\n", fgd_client.adr);
-// write( my_sock, &buff, buff[3]+4);
-// close(my_sock);
- break;
- case 9: printf(" fgd : Shutdown\n");
- close(my_sock);
- close(sock);
- exit(0);
- default: printf(" fgd : Huh?...Unknown Command\n");
- break;
- }
- }
- }
-/*
- switch (verbose) {
- case 0: printf("%d\n",base_port+current_port);
- break;
- case 1: service_info = getservbyport(htons(base_port+current_port),"tcp");
- if (!service_info) {
- printf("%d -> service name unknown\n",base_port+current_port);
- } else {
- printf("%d -> %s\n",base_port+current_port,service_info->s_name);
- }
- break;
- case 2: service_info = getservbyport(htons(base_port+current_port),"tcp");
- if (!service_info) {
- printf("Port %d found. Service name unknown\n",base_port+current_port);
- } else {
- printf("Port %d found. Service name: %s\n",base_port+current_port,service_info->s_name);
- }
- break;
- }
-*/
- } else if (errno == 113) {
- fprintf(stderr,"No route to host !\n");
- exit(1);
- }
-/* current_port++; */
- }
-
- if (verbose == 2) printf("Port scan finished !\n");
-}
+++ /dev/null
-
-
-#ifndef _MSC_VER
-
-#include <sys/socket.h>
-#include <sys/types.h>
-#include <netinet/in.h>
-#include <unistd.h>
-#include <netdb.h>
-#include <sys/time.h>
-#include <fcntl.h>
-#include <sys/utsname.h>
-
-/* this seems to be missing for glibc-2.0.x */
-/* libc5 & glibc-2.1 do have them */
-#ifndef MSG_PEEK
-int MSG_PEEK = 0x02; /* Peek at incoming messages. */
-#define MSG_PEEK MSG_PEEK
-#endif
-#ifndef MSG_WAITALL
-int MSG_WAITALL = 0x100; /* Wait for a full request. */
-#define MSG_WAITALL MSG_WAITALL
-#endif
-
-#endif /* !_MSC_VER */
+++ /dev/null
-/*************************************************************/
-/* FGD_COM.C by Oliver Delise */
-/* Contact info: */
-/* e-mail: delise@mail-isis.de */
-/* www: http://www.isis.de/members/odelise/progs/flightgear */
-/* */
-/* Version 0.1-beta */
-/* The author of this program offers no waranty at all */
-/* about the correct execution of this software material. */
-/* Furthermore, the author can NOT be held responsible for */
-/* any physical or moral damage caused by the use of this */
-/* software. */
-/* */
-/* This is a standalone Tool to communicate with any */
-/* FlightGear-Deamon. */
-/* This is Open Source Software with many parts */
-/* shamelessly stolen from others... */
-/* */
-/* -> This program will use a TCP port listening on a */
-/* remote or local host inside the range you give to it. */
-/* I offer no warranty over the accuracy though :) */
-/* There are 3 verbose modes: No info, service info, and */
-/* full info. No info is good of you only want the list */
-/* of the ports, no more info. The best mode is Full */
-/* info, as you get error information,etc. The main */
-/* output is STDOUT, and ALL the errors go to STDERR. */
-/* */
-/* History: v0.1pre-alpha: May 25 1999 -> First release */
-/* v0.1-alpha Nov 08 1999 */
-/* v0.1-beta Jan 16 2000 -> libc5/glibc-2.0 */
-/* glibc2.1 cleanups */
-/*************************************************************/
-
-#include <stdio.h>
-#include <sys/socket.h>
-#include <sys/types.h>
-#include <netinet/in.h>
-#include <unistd.h>
-#include <netdb.h>
-#include <sys/time.h>
-#include <fcntl.h>
-#include <sys/utsname.h>
-
-
-/* Netstuff */
-int sock = -1;
-int my_sock;
-struct sockaddr_in address;
-struct sockaddr_in my_address;
-int result;
-extern int errno;
-int current_port = 0;
-u_short base_port = 0;
-u_short end_port = 1024;
-int verbose = 0;
-struct hostent *host_info, *f_host_info;
-struct servent *service_info;
-struct utsname myname;
-
-/* Program-stuff */
-int i;
-int fgd_len_msg = 1;
-size_t anz;
-char *buff;
-char *src_host, *fgd_host, fgfs_host;
-char *usage = "Usage:\n fgd_com [FGD host] [start port] [end port] [-v or -vv] [Commando] [FGFS host]\n";
-
-
-void fgd_init(void){
-
- bzero((char *)&address, sizeof(address));
- address.sin_family = AF_INET;
-/* determinating the source/sending host */
- if (uname(&myname) == 0) src_host = myname.nodename;
- printf("I'm running on HOST : %s\n", src_host);
-/* resolving the destination host, here fgd's host */
- if (verbose == 2) printf("Resolving: %s ->", fgd_host);
- if (host_info = gethostbyname( fgd_host)) {
- bcopy(host_info->h_addr, (char *)&address.sin_addr,host_info->h_length);
- if (verbose == 2) printf(" resolved\n");
- } else if ((address.sin_addr.s_addr = inet_addr( fgd_host)) == INADDR_NONE) {
- fprintf(stderr,"Could not get %s host entry !\n", fgd_host);
- printf(" NOT resolved !!!\n");
- exit(1);
- } else if (verbose == 2) printf(" address valid\n");
-
- if ((base_port > end_port) || ((short)base_port < 0)) {
- fprintf(stderr,"Bad port range : start=%d end=%d !\n");
- exit(1);
- } else if (verbose == 2) {
- printf("Port range: %d to %d\n",base_port,end_port);
- }
-}
-
-
-void fgd_send_com( char *FGD_com, char *FGFS_host) {
- current_port = base_port;
- printf("Sending : %s\n", FGD_com);
- while (current_port <= end_port) {
-/* fprintf(stderr,"Trying port: %d\n",current_port); */
- sock = socket(PF_INET, SOCK_STREAM, 0);
- if (sock == -1)
- {
- fprintf(stderr, "Error assigning master socket: %s\n",sys_errlist[errno]);
- exit(-1);
- }
-
- address.sin_port = htons(current_port);
- printf("address.sin_port : %d\n",htons(address.sin_port));
-
- f_host_info = gethostbyname(src_host);
-
-//printf ("src_host : %s", ntohs(f_host_info->h_addr));
-
- if (connect(sock, (struct sockaddr *)&address, sizeof(address)) == 0) {
-
-// write( sock, FGD_com, 1);
-
- fgd_len_msg = (int) sizeof(f_host_info->h_addr);
-/* send length of sender-ip */
- write( sock, &fgd_len_msg,1);
-/* send sender-ip */
- write( sock, f_host_info->h_addr, fgd_len_msg);
-/* send commando */
- write( sock, FGD_com, 1);
-/* send length of dummy-string, for the moment with _WHO_ to execute commando
- here: his length of ip */
- f_host_info = gethostbyname(FGFS_host);
- fgd_len_msg = (int) sizeof(f_host_info->h_addr);
- write( sock, &fgd_len_msg,1);
-
-/* send dummy-string, for the moment with _WHO_ to execute commando
- here: his ip */
- write( sock, f_host_info->h_addr, fgd_len_msg);
-
- printf(" Message : %s\n", FGD_com);
- switch (verbose) {
- case 0: printf("%d\n",current_port);
- break;
- case 1: service_info = getservbyport(htons(current_port),"tcp");
- if (!service_info) {
- printf("%d -> service name unknown\n",current_port);
- } else {
- printf("%d -> %s\n",current_port,service_info->s_name);
- }
- break;
- case 2: service_info = getservbyport(htons(current_port),"tcp");
- if (!service_info) {
- printf("Port %d found. Service name unknown\n",current_port);
- } else {
- printf("Port %d found. Service name: %s\n",current_port,service_info->s_name);
- }
- break;
- }
- } else if (errno == 113) {
- fprintf(stderr,"No route to host !\n");
- exit(1);
- }
-/* fprintf(stderr,"Error %d connecting socket %d to port %d: %s\n",
- errno,sock,current_port,sys_errlist[errno]); */
- close(sock);
- current_port++;
- }
-
- if (verbose == 2) printf("fgd_com terminated.\n");
-}
-
-
-int main(int argc, char **argv) {
-
- if (argc < 6) {
- fprintf(stderr, usage);
- exit(1);
- }
- printf("argc %d argv[5] %s\n",argc,argv[5]);
- switch (argc) {
- case 7: printf("fgd commando : %s\n",argv[5]);
- base_port = (u_short)atoi(argv[2]);
- end_port = (u_short)atoi(argv[3]);
- fgd_host = argv[1];
- verbose = 2;
- break;
- case 5: if (!strcmp(argv[4],"-v"))
- verbose = 1;
- else if (!strcmp(argv[4],"-vv"))
- verbose = 2;
- else { fprintf(stderr, usage);
- exit(1); }
-
- case 4: base_port = (u_short)atoi(argv[2]);
- end_port = (u_short)atoi(argv[3]);
- break;
- default: fprintf(stderr, usage);
- exit(1);
- break;
- }
- fgd_init();
- fgd_send_com( argv[5], argv[6]);
- exit(0);
-}
+++ /dev/null
-/*************************************************************/
-/* FGD_MCP.C by Oliver Delise */
-/* Contact info: */
-/* e-mail: delise@mail.isis.de */
-/* www: http://www.isis.de/members/odelise/progs/flightgear */
-/* */
-/* Version 0.1-beta */
-/* The author of this program offers no waranty at all */
-/* about the correct execution of this software material. */
-/* Furthermore, the author can NOT be held responsible for */
-/* any physical or moral damage caused by the use of this */
-/* software. */
-/* */
-/* This is an interactive standalone Tool to communicate */
-/* with any FlightGear-Deamon. */
-/* This is Open Source Software with many parts */
-/* shamelessly stolen from others... */
-/* */
-/* -> This program will use a TCP port listening on a */
-/* remote or local host inside the range you give to it. */
-/* I offer no warranty over the accuracy though :) */
-/* There are 3 verbose modes: No info, service info, and */
-/* full info. No info is good of you only want the list */
-/* of the ports, no more info. The best mode is Full */
-/* info, as you get error information,etc. The main */
-/* output is STDOUT, and ALL the errors go to STDERR. */
-/* */
-/* History: v0.1pre-alpha: May 25 1999 -> First release */
-/* v0.1-alpha Nov 11 1999 */
-/* v0.1-beta Jan 16 2000 libc5/glibc-2.0 */
-/* glibc-2.1 cleanups */
-/*************************************************************/
-
-#include <stdio.h>
-#include "fgd.h"
-#include <math.h>
-
-//#define printf //
-
-/* Netstuff */
-int sock = -1;
-int my_sock;
-struct sockaddr_in address;
-struct sockaddr_in my_address;
-int result;
-extern int errno;
-int current_port = 10000;
-u_short base_port = 10000;
-u_short end_port = 10000;
-int verbose = 2;
-struct hostent *host_info, *f_host_info;
-struct servent *service_info;
-struct utsname myname;
-
-/* Program-stuff */
-int i, j;
-int fgd_len_msg = 1, fgd_status, fgd_ele_len, fgd_curpos, fgd_cnt, fgd_ppl,
- fgd_ppl_old, fgd_loss;
-size_t anz;
-char *fgd_job, *fgd_callsign, *fgd_name, *fgd_ip, *fgd_mcp_ip;
-char *buffp, *src_host, *fgd_host, *fgfs_host, *fgfs_pilot, *fgd_txt;
-
-/* List-stuff */
-
-const int True = 0;
-const int False= -1;
-
-struct list_ele {
- unsigned char ipadr[16], callsign[16];
- unsigned char lon[8], lat[8], alt[8], roll[8], pitch[8], yaw[8];
- float lonf, latf, altf, speedf, rollf, pitchf, yawf;
- struct list_ele *next, *prev;
-};
-
-struct list_ele *head, *tail, *act, *test, *incoming, *boss, *other; /* fgd_msg; */
-
-/*...Create head and tail of list */
-void list_init( void) {
-
- incoming = (struct list_ele*) malloc(sizeof(struct list_ele));
- boss = (struct list_ele*) malloc(sizeof(struct list_ele));
- other = (struct list_ele*) malloc(sizeof(struct list_ele));
- head = (struct list_ele*) malloc(sizeof(struct list_ele));
- tail = (struct list_ele*) malloc(sizeof(struct list_ele));
- if (head == NULL || tail == NULL) { printf("Out of memory\n"); exit(1); }
- head->ipadr[0] = 0;
- tail->ipadr[0] = 255;
- tail->ipadr[1] = 0;
- head->prev = tail->prev = head;
- head->next = tail->next = tail;
- act = head; /* put listpointer to beginning of list */
-}
-
-void list_output( void) {
-}
-
-void list_search( char name[16]) {
-
- if (strcmp(name, head->next->ipadr) <= 0) act = head;
- else if (strcmp(name, tail->prev->ipadr) > 0) act = tail->prev;
- else {
- int vergleich = strcmp(name, act->ipadr);
- if (vergleich > 0)
- while (strcmp(name, act->next->ipadr) > 0) {
- act = act->next;
- }
- else if (vergleich < 0)
- while (strcmp(name, act->ipadr) < 0) {
- act = act->prev;
- }
- else
- while (strcmp(name, act->ipadr) == 0) {
- act = act->prev;
- }
- }
-}
-
-void list_insert( char newip[16]) {
-struct list_ele *new_ele;
-
- new_ele = (struct list_ele*) malloc(sizeof(struct list_ele));
- if (new_ele == NULL) { printf("Out of memory\n"); exit(1); }
- strcpy(new_ele->ipadr, newip);
-/* setting default */
- strcpy(new_ele->callsign, "not assigned");
- list_search( newip);
- new_ele->prev = act;
- new_ele->next = act->next;
- act->next->prev = act->next = new_ele;
-}
-
-void list_setval( char newip[16]) {
-
- list_search( newip);
- strcpy( act->next->callsign, incoming->callsign);
- printf("Callsign %s\n", act->next->callsign);
-
-}
-
-void list_clear( char clrip[16]) {
-struct list_ele *clr_ele;
-
- list_search( clrip);
- if ( strcmp( clrip, act->next->ipadr))
- printf("....Name %s nicht vorhanden", clrip);
- else {
- clr_ele = act->next;
- act->next = act->next->next;
- act->next->prev = act;
- free( clr_ele);
- }
-}
-
-int list_not_in( char name[16]) {
-
- i = True;
- test = head->next;
- while ((test != tail) && (i==True)) {
- i = (strcmp(test->ipadr, name) ? True : False);
- test = test->next;
- if (verbose != 0) printf("list_not_in : %d\n",i);
- }
- return(i);
-}
-
-void fgd_init(void){
-
-/* Let's init a few things */
- printf("MCP: Allocating memory...");
- buffp = (char *) malloc(1024); /* No I don't check if there are another KB */
- fgd_job = (char *) malloc(8);
- fgd_host = (char *) malloc(64);
- fgd_callsign = (char *) malloc(64);
- fgd_name = (char*) malloc(64);
- fgd_ip = (char *) malloc(16);
- fgd_mcp_ip = (char *) malloc(16);
- fgfs_host = (char *) malloc(64);
- fgfs_pilot = (char *) malloc(64);
- src_host = (char *) malloc(64);
- fgd_txt = (char *) malloc(1024);
- printf("ok\nMCP: Initializing values...");
- strcpy( fgd_job, "xxx");
- strcpy( fgd_host, "Johnny");
- strcpy( fgd_callsign, "Unknown");
- strcpy( fgd_name, "Unknown");
- strcpy( fgd_ip, (char *) inet_ntoa(address.sin_addr));
- strcpy( fgd_txt, "");
- printf("ok\n");
- boss->latf = 112.3;
- boss->lonf = 4.5;
- boss->altf = 0.67;
- boss->speedf = 100.95;
- boss->rollf = 89.0;
- boss->pitchf = 1.23;
- boss->yawf = 456.789;
- fgd_ppl = 0;
- bzero((char *)&address, sizeof(address));
- address.sin_family = AF_INET;
-/* determinating the source/sending host */
- if (uname(&myname) == 0) strcpy(src_host , myname.nodename);
- printf("MCP: I'm running on HOST : %s ", src_host);
- if (host_info = gethostbyname( src_host)) {
- bcopy(host_info->h_addr, (char *)&address.sin_addr,host_info->h_length);
- strcpy((char *) fgd_mcp_ip, (char *) inet_ntoa(address.sin_addr));
- }
- printf("IP : %s\n", fgd_mcp_ip);
-/* resolving the destination host, here fgd's host */
- if (verbose == 2) printf(" Resolving default DEAMON: %s ->", fgd_host);
- if (host_info = gethostbyname( fgd_host)) {
- bcopy(host_info->h_addr, (char *)&address.sin_addr,host_info->h_length);
- strcpy((char *) fgd_ip, (char *) inet_ntoa(address.sin_addr));
- if (verbose == 2) {
- printf(" resolved\n FGD running on HOST : %s", fgd_host);
- printf(" IP : %s\n", fgd_ip);
- }
- } else if ((address.sin_addr.s_addr = inet_addr( fgd_host)) == INADDR_NONE) {
- printf(" NOT resolved !!!\n");
- printf("MCP: Could not get %s host entry !\n", fgd_host);
- printf("MCP: Enter '10' for deamon IP or fqdn or alias. (your choice)\n");
-// exit(1);
- } else if (verbose == 2) printf(" address valid\n");
-
- if ((base_port > end_port) || ((short)base_port < 0)) {
- printf("MCP: Bad port range : start=%d end=%d !\n");
- printf("MCP: Enter '10' for deamon IP/fqdn\n");
- exit(1);
- } else if (verbose == 2) {
- printf(" Port range: %d to %d\n",base_port,end_port);
- }
-}
-
-
-void fgd_send_com( char *FGD_com, char *FGFS_host) {
-
- strcpy( buffp, " ");
- current_port = base_port;
- printf(" Sending : %s\n", FGD_com);
- while (current_port <= end_port) {
-/* fprintf(stderr,"Trying port: %d\n",current_port); */
- sock = socket(PF_INET, SOCK_STREAM, 0);
- if (sock == -1)
- {
- fprintf(stderr, "Error assigning master socket: %s\n",sys_errlist[errno]);
- exit(-1);
- }
-
- address.sin_port = htons(current_port);
- printf(" address.sin_port : %d\n",htons(address.sin_port));
-
- f_host_info = gethostbyname(src_host);
-
-//printf ("src_host : %s", ntohs(f_host_info->h_addr));
-
- if (connect(sock, (struct sockaddr *)&address, sizeof(address)) == 0) {
-/* FIXME: make a single string instead of sending elements */
-
- fgd_len_msg = (int) sizeof(f_host_info->h_addr);
-/* send length of sender-ip */
- write( sock, &fgd_len_msg,1);
-/* send sender-ip */
- write( sock, f_host_info->h_addr, fgd_len_msg);
-/* send commando */
- write( sock, FGD_com, 1);
-/* send length of dummy-string, for the moment with _WHO_ to execute commando
- here: his length of ip */
- f_host_info = gethostbyname(FGFS_host);
- fgd_len_msg = (int) sizeof(f_host_info->h_addr);
- write( sock, &fgd_len_msg,1);
-/* send dummy-string, for the moment with _WHO_ to execute commando
- here: his ip */
- write( sock, f_host_info->h_addr, fgd_len_msg);
-/* END FIXME */
-
-/* Here we send subsequent data... */
- switch (atoi((char *) FGD_com)) {
- case 5: fgd_len_msg = strlen( fgd_callsign);
- write( sock, &fgd_len_msg,1);
- /* send string, for the moment, here: callsign */
- write( sock, fgd_callsign, fgd_len_msg);
- /* Lon, Lat, Alt, Speed, Roll, Pitch, Yaw
- hope this sprintf call is not too expensive */
- sprintf( fgd_txt, " %7.3f %7.3f %7.3f %7.3f %7.3f %7.3f %7.3f",
- boss->latf, boss->lonf, boss->altf, boss->speedf,
- boss->rollf, boss->pitchf, boss->yawf);
- write( sock, fgd_txt, 56);
- break;
- default: break;
- }
-
-
-/* be verbose, this goes later into own (*void) */
- printf(" Message : %s\n", FGD_com);
- switch (verbose) {
- case 0: printf("%d\n",current_port);
- break;
- case 1: service_info = getservbyport(htons(current_port),"tcp");
- if (!service_info) {
- printf("%d -> service name unknown\n",current_port);
- } else {
- printf("%d -> %s\n",current_port,service_info->s_name);
- }
- break;
- case 2: service_info = getservbyport(htons(current_port),"tcp");
- if (!service_info) {
- printf(" Port %d found. Service name unknown\n",current_port);
- } else {
- printf(" Port %d found. Service name: %s\n",current_port,service_info->s_name);
- }
- break;
- }
- } else if (errno == 113) {
- fprintf(stderr,"No route to host !\n");
- exit(1);
- }
-/* fprintf(stderr,"Error %d connecting socket %d to port %d: %s\n",
- errno,sock,current_port,sys_errlist[errno]); */
-
-// service_info = getservbyport(htons(current_port),"tcp");
-// if (!service_info) {
-
-
-
-/* The Receiving Part, fgd returns errormessages, succes, etc... */
- do {
- fgd_status = recv( sock, (char *) buffp, 5, MSG_WAITALL);
- printf(" status %d\n", fgd_status);
- }
-// while ( (fgd_status != 5) && (fgd_status != 0) );
- while ( (fgd_status == -1) || (fgd_status == -1) );
- if (verbose == 2) {
- printf(" Got reply : %x %x %x\n", buffp[0], buffp[1], buffp[2]);
- printf(" Got reply : %x\n", &buffp);
- }
- if (strncmp( buffp, "FGD", 3) == 0) {
- switch (atoi((char *) FGD_com)) {
- case 0: read( sock, fgd_name, buffp[3]);
- fgd_name[buffp[3]] = 0;
- printf("FGD: FlightGear-Deamon %s detected\n", fgd_name);
- break;
- case 1: printf("FGD: Registering Host %s\n", FGFS_host);
- break;
- case 2: printf("FGD: Showing registered Hosts at %s\n", fgd_host);
- printf(" %d %d\n", buffp[3], buffp[4]);
- if ( (buffp[3] + 256 * buffp[4]) != 5 ) {
-/* FIXME: replace with SELECT to avoid broken pipes, known bug (-; */
-/* but the transfer is calculated very accurately, null problemo */
- do {
- fgd_status = recv( sock, fgd_txt, buffp[3]-5, MSG_WAITALL);
-// printf(" status %d\n", fgd_status);
- }
-// while ( (fgd_status != 4) && (fgd_status != 0) );
- while ( (fgd_status == -1) || (fgd_status == -1) );
-// read( sock, fgd_txt, buffp[3]-5);
- fgd_curpos = 2;
- for (fgd_cnt = 1; fgd_cnt < (fgd_txt[0]+1); fgd_cnt++) {
- fgd_ele_len = fgd_txt[fgd_curpos-1];
- bcopy( &fgd_txt[fgd_curpos], fgfs_host, fgd_ele_len);
- fgfs_host[fgd_ele_len] = 0;
- fgd_curpos = fgd_curpos + fgd_ele_len + 1;
- printf(" #%d %s\n", fgd_cnt, fgfs_host);
- }
- }
- break;
- case 5: printf("FGD: Receiving data from Host %s\n", FGFS_host);
- read( sock, fgd_txt, (unsigned char) buffp[3] + 256 * (unsigned char) buffp[4]);
- fgd_txt[buffp[3]] = 0;
- if (strcmp(fgd_txt, "UNKNOWN") == 0) {
- printf("FGD: Host not in list, sorry...\n");
- }
- else printf("FGD: Data from Host %s received\n", fgd_txt);
- break;
- case 6: printf("FGD: Sending data to Host %s\n", FGFS_host);
- if (buffp[3] != 5) {
-/* FIXME: replace with SELECT */
- if (verbose == 2) printf("Noch %d bytes\n", (unsigned char) buffp[3] + 256 * (unsigned char) buffp[4]);
- do {
- fgd_status = recv( sock, fgd_txt, (unsigned char) buffp[3]-5, MSG_PEEK);
- if (verbose == 2) printf("Status %d\n", fgd_status);
- }
- while ( (fgd_status == 5) || (fgd_status == -1) );
-// while ( (fgd_status == -1) || (fgd_status == -1) );
- read( sock, fgd_txt, buffp[3]-5);
- fgd_curpos = 2;
- fgd_ppl_old = fgd_ppl;
- fgd_ppl = fgd_txt[0];
- /* Check if list has changed (pilot joined/left) */
- if (fgd_ppl != fgd_ppl_old) {
- printf(" List changed!!!\n");
- for (fgd_cnt = 1; fgd_cnt <= abs(fgd_ppl - fgd_ppl_old); fgd_cnt++) {
- printf(" Checkpoint\n");
- incoming = head->next;
- if ((fgd_ppl - fgd_ppl_old) > 0) list_insert("test\0");
- else {
- printf(" Clearing entry.\n");
- list_clear(incoming->ipadr);
- }
- }
- }
-// else {
- incoming = head->next;
- for (fgd_cnt = 1; fgd_cnt < (fgd_ppl+1); fgd_cnt++) {
- /* IP */
- fgd_ele_len = fgd_txt[fgd_curpos-1];
- bcopy( &fgd_txt[fgd_curpos], incoming->ipadr, fgd_ele_len);
- incoming->ipadr[fgd_ele_len] = 0;
- fgd_curpos = fgd_curpos + fgd_ele_len + 1;
- /* Pilot */
- fgd_ele_len = fgd_txt[fgd_curpos-1];
- bcopy( &fgd_txt[fgd_curpos], incoming->callsign, fgd_ele_len);
- incoming->callsign[fgd_ele_len] = 0;
- fgd_curpos = fgd_curpos + fgd_ele_len + 1;
- /* Lon, Lat...etc */
- printf(" #%d %-16s %s\n", fgd_cnt, incoming->ipadr, incoming->callsign);
- printf(" curpos:%d\n", fgd_curpos);
- sscanf( &fgd_txt[fgd_curpos]," %7f %7f %7f %7f %7f %7f %7f",
- &incoming->latf, &incoming->lonf,
- &incoming->altf, &incoming->speedf, &incoming->rollf,
- &incoming->pitchf, &incoming->yawf);
- printf(" lat :%7.3f\n lon :%7.3f\n alt :%7.3f\n speed :%7.3f\n roll :%7.3f\n pitch :%7.3f\n yaw :%7.3f\n",
- incoming->latf, incoming->lonf, incoming->altf, incoming->speedf,
- incoming->rollf, incoming->pitchf, incoming->yawf);
- fgd_curpos += 56;
- incoming = incoming->next;
- } /* end for */
-// } /* end else */
- } /* end if "data available" */
-/* Here reading the answer of completed command by fgd */
-/* read( sock, fgd_txt, buffp[3]);
- fgd_txt[buffp[3]] = 0;
- if (strcmp(fgd_txt, "UNKNOWN") == -1) {
- printf("FGD: Data to Host sent\n");
- }
- else printf("FGD: Host not in list, sorry...\n");
-*/
- break;
- case 8: printf("FGD: Unregistering Host %s\n", FGFS_host);
- read( sock, fgd_txt, buffp[3]);
- fgd_txt[buffp[3]] = 0;
- if (strcmp(fgd_txt, "UNKNOWN") == 0) {
- printf("FGD: Host not in list, sorry...\n");
- }
- else printf("FGD: Host %s unregistered\n", fgd_txt);
- break;
- case 9: printf(" Shutdown FlightGear-Deamon %s .\n", fgd_name);
- break;
- default: break;
- }
- } else printf(" Huh?: no deamon present, yuk!!!\n");
-// }
- close(sock);
- current_port++;
- }
-
- if (verbose == 2) printf("fgd_com completed.\n");
-}
-
-
-int main(int argc, char **argv) {
-
- list_init();
- fgd_init();
- for ( ; (atoi( (char*) fgd_job)) != 99;){
- printf("MCP: ready...enter commando (42 help) ");
- fgets((char *) fgd_job, 5, stdin);
-// if (verbose == 2) printf("MCP: got %s %d\n", (char *) fgd_job, strlen((char *) fgd_job));
- if ( strcmp( fgd_job, "\n") > 0 ) switch( atoi((char*) fgd_job)) {
- case 0 : if ( strncmp( (char *) fgd_job, "0", 1) == 0 ){
- printf("MCP: Scan for fgd\n");
- fgd_send_com( "0", src_host);
- }
- break;
- case 1 : printf("MCP: Register to fgd\n");
- fgd_send_com( "1", src_host);
- break;
- case 2 : printf("MCP: Show registered\n");
- fgd_send_com( "2", src_host);
- break;
- case 3 : printf("MCP: Send MSG\n");
- break;
- case 4 : printf("MCP: Send MSG to ALL\n");
- break;
- case 5 : printf("MCP: Push Data to fgd\n");
- fgd_send_com( "5", src_host);
- break;
- case 6 : printf("MCP: Pop Data from fgd\n");
- fgd_send_com( "6", src_host);
- break;
- case 8 : printf("MCP: Unregister from fgd\n");
- fgd_send_com( "8", src_host);
- break;
- case 9 : printf("MCP: Shutdown fgd-deamon\n");
- fgd_send_com( "9", src_host);
- break;
- case 10 : printf("MCP: Choose default deamon HOST:\n");
- printf(" Deamon Host IP Port\n");
- printf(" %-16s%-16s%-16s%-16d\n", fgd_name, fgd_host, fgd_ip, base_port);
- printf("\n Enter new Host:[%s] ", fgd_host);
- fgets((char *) fgd_txt, 32, stdin);
- if ( strlen(fgd_txt) != 1 ) {
- strcpy(fgd_host, fgd_txt);
- fgd_host[ strlen( fgd_txt) - 1] = 0;
- if (host_info = gethostbyname( fgd_host)) {
- bcopy(host_info->h_addr, (char *)&address.sin_addr,host_info->h_length);
- strcpy((char *) fgd_ip, (char *) inet_ntoa(address.sin_addr));
- if (verbose == 2) {
- printf("MCP: Resolved...FGD running on HOST : %s", fgd_host);
- printf(" IP : %s\n", fgd_ip);
- }
- } else if ((address.sin_addr.s_addr = inet_addr( fgd_host)) == INADDR_NONE) {
- fprintf(stderr,"MCP: Could not get %s host entry !\n", fgd_host);
- printf(" NOT resolved !!!\n");
-// exit(1);
- } else if (verbose == 2) printf(" address valid\n");
- }
- break;
- case 11 : printf("MCP: Choose default deamon Port:\n");
- printf(" Deamon Host IP Port\n");
- printf(" %-16s%-16s%-16s%-16d\n", fgd_name, fgd_host, fgd_ip, base_port);
- printf(" Enter new Port:[%d] ", base_port);
- fgets((char *) buffp, 16, stdin);
- current_port = atoi((char*) buffp);
- if (current_port < 1025) {
- printf("MCP: Be fair please...Ports below 1024 are not a good choice\n");
- current_port = base_port;
- break;
- }
- if (current_port != 0) {
- base_port = atoi((char*) buffp);
- end_port = base_port;
- }
- break;
- case 20 : printf("MCP: Current values:\n");
- printf(" Deamon Host IP Port\n");
- printf(" %-16s%-16s%-16s%-16d\n", fgd_name, fgd_host, fgd_ip, base_port);
- printf(" -----------------------------------------------------\n");
- printf(" Callsign Host IP Port\n");
- printf(" %-16s%-16s%-16s%-16d\n", fgd_callsign, src_host, fgd_mcp_ip, base_port);
- printf(" Lat Lon Alt Speed Roll Pitch Yaw\n");
- printf(" %-8s % 7.3f % 7.3f % 7.3f % 7.3f % 7.3f % 7.3f % 7.3f\n", fgd_callsign, boss->latf,
- boss->lonf, boss->altf, boss->speedf, boss->rollf, boss->pitchf, boss->yawf);
- printf(" -----------------------------------------------------\n");
- printf(" Pilot list:\n");
- test = head->next;
- while (test != tail) {
- printf(" Callsign Host\n");
- printf(" %-16s%-16s\n", test->callsign, test->ipadr);
- printf(" Lat Lon Alt Speed Roll Pitch Yaw\n");
- printf(" %-8s % 7.3f % 7.3f % 7.3f % 7.3f % 7.3f % 7.3f % 7.3f\n", test->callsign, test->latf,
- test->lonf, test->altf, test->speedf, test->rollf, test->pitchf, test->yawf);
- test = test->next;
- }
- printf(" -----------------------------------------------------\n");
-
- break;
- case 21 : printf("MCP: Enter your callsign, Pilot ");
- fgets((char *) fgd_callsign, 32, stdin);
- fgd_callsign[ strlen(fgd_callsign) - 1 ] = 0;
- break;
- case 42 : printf("MCP: Commands available:\n 0 Scan for fgd\n 1 Register\n");
- printf(" 2 Show registered\n 3 Send MSG\n 4 Send MSG to ALL\n");
- printf(" 5 Push Data to fgd\n 6 Pop Data from fgd\n");
- printf(" 8 Unregister from fgd\n 9 Shutdown fgd\n");
- printf("10 Set deamon HOST\n11 Set deamon PORT\n");
- printf("20 Show values\n21 Set own callsign\n");
-// printf("31 Set deamon PORT\n");
- printf("98 Stress test\n");
- printf("99 Quit Master Control Program (not recommended)\n");
- break;
- case 98 : printf("MCP: Stress test ");
- fgd_loss = 0;
- list_search(fgd_mcp_ip);
- other = act->next;
- printf("other-ip %s\n", other->ipadr);
- sleep(3);
- for ( j=1; j<10000; j++) {
- boss->latf += 0.001;
- fgd_send_com( "5", src_host);
- fgd_send_com( "6", src_host);
- printf("other lat:%7.3f boss lat:%7.3f\n", other->latf, boss->latf);
- if (fabs( (double) boss->latf - (double) other->latf ) > 0.001) {
- printf("other lat:%7.3f boss lat:%7.3f\n", other->latf, boss->latf);
- fgd_loss++;
- }
- }
- printf(" Packets lost: %d\n", fgd_loss);
- break;
- case 99 : printf("MCP: Good bye...\n");
- break;
- default: printf("MCP: ???\n");
- }
- }
- // fgd_send_com( argv[5], argv[6]);
- free(buffp);
- free(fgd_job);
- free(fgd_host);
- free(fgd_callsign);
- free(fgd_name);
- free(fgd_ip);
- free(fgd_mcp_ip);
- free(fgfs_host);
- free(fgfs_pilot);
- free(src_host);
- free(fgd_txt);
- exit(0);
-}
+++ /dev/null
-/*************************************************************/
-/* FGD_SCAN.C by Oliver Delise */
-/* Contact info: */
-/* e-mail: delise@mail-isis.de */
-/* www: http://www.isis.de/members/odelise/progs/flightgear */
-/* */
-/* Version 0.1-beta */
-/* The author of this program offers no waranty at all */
-/* about the correct execution of this software material. */
-/* Furthermore, the author can NOT be held responsible for */
-/* any physical or moral damage caused by the use of this */
-/* software. */
-/* */
-/* This is a standalone Tool to scan for any FlightGear */
-/* Deamon. */
-/* This is Open Source Software with many parts */
-/* shamelessly stolen from others... */
-/* */
-/* -> This program will scan for TCP port listening on a */
-/* remote or local host inside the range you give to it. */
-/* I offer no warranty over the accuracy though :) */
-/* There are 3 verbose modes: No info, service info, and */
-/* full info. No info is good of you only want the list */
-/* of the ports, no more info. The best mode is Full */
-/* info, as you get error information,etc. The main */
-/* output is STDOUT, and ALL the errors go to STDERR. */
-/* */
-/* History: v0.1pre-alpha: May 25 1999 -> First release */
-/* v0.1-alpha Nov 08 1999 */
-/* v0.1-beta Jan 16 2000 libc5/glibc-2.0 */
-/* glibc-2.1 cleanups */
-/*************************************************************/
-
-
-#include <stdio.h>
-#include <sys/socket.h>
-#include <sys/types.h>
-#include <netinet/in.h>
-#include <unistd.h>
-#include <netdb.h>
-#include <sys/time.h>
-#include <fcntl.h>
-#include <sys/utsname.h>
-
-int i;
-int sock = -1;
-int my_sock;
-struct sockaddr_in address;
-struct sockaddr_in my_address;
-int result;
-extern int errno;
-int current_port = 20000;
-u_short base_port = 20000;
-u_short end_port = 20100;
-int verbose = 0;
-struct hostent *host_info, *f_host_info;
-struct servent *service_info;
-struct utsname myname;
-
-size_t anz;
-char *buff;
-char *src_host;
-
-void port_scan( char FGD_com);
-void fgd_scan();
-
-
-int main(int argc, char **argv)
-{
- if (argc < 4) {
- fprintf(stderr,"Usage: fgd_scan [host] [start port] [end port] <-v or -vv>\n");
- exit(1);
- }
- printf("argc %d argv[5] %s\n",argc,argv[5]);
- verbose = 0;
- switch (argc) {
-/* case 5: base_port = (u_short)atoi(argv[2]);
- end_port = (u_short)atoi(argv[3]);
- verbose = 2;
- src_host = argv[6];
- break; */
- case 5: if (!strcmp(argv[4],"-v"))
- verbose = 1;
- else if (!strcmp(argv[4],"-vv"))
- verbose = 2;
- else { fprintf(stderr,"Usage: fgd_scan [host] [start port] [end port] <-v or -vv>\n");
- exit(1); }
-
- case 4: base_port = (u_short)atoi(argv[2]);
- end_port = (u_short)atoi(argv[3]);
- break;
- default: fprintf(stderr,"Usage: fgd_scan [host] [start port] [end port] <-v or -vv>\n");
- exit(1);
- break;
- }
-
- bzero((char *)&address, sizeof(address));
- address.sin_family = AF_INET;
-/* determinating the source/sending host */
- if (uname(&myname) == 0) src_host = myname.nodename;
- printf("I'm running on HOST : %s\n", src_host);
-/* resolving the destination host, here: fgd's host */
- if (verbose == 2) printf("Resolving: %s ->",argv[1]);
- if (host_info = gethostbyname(argv[1])) {
- bcopy(host_info->h_addr, (char *)&address.sin_addr,host_info->h_length);
- if (verbose == 2) printf(" resolved\n");
- } else if ((address.sin_addr.s_addr = inet_addr(argv[1])) == INADDR_NONE) {
- fprintf(stderr,"Could not get %s host entry !\n",argv[1]);
- printf(" NOT resolved !!!\n");
- exit(1);
- } else if (verbose == 2) printf(" address valid\n");
-
- if ((base_port > end_port) || ((short)base_port < 0)) {
- fprintf(stderr,"Bad port range : start=%d end=%d !\n");
- exit(1);
- } else if (verbose == 2) {
- printf("Port range: %d to %d\n",base_port,end_port);
- }
-
- fgd_scan();
- exit(0);
-}
-
-int fgd_len_msg = 1;
-
-
-/******* HERE SCAN ROUTINE *******/
-
-void fgd_scan() {
- current_port = base_port;
- printf("Scanning for fgd...\n");
- while (current_port <= end_port) {
- fprintf(stderr,"Trying port: %d\n",current_port);
- sock = socket(PF_INET, SOCK_STREAM, 0);
- if (sock == -1) {
- fprintf(stderr, "Error assigning master socket: %s\n",sys_errlist[errno]);
- exit(-1);
- }
- address.sin_port = htons(current_port);
- printf("address.sin_port : %d\n",htons(address.sin_port));
- f_host_info = gethostbyname(src_host);
-
-/* printf ("src_host : %s", ntohs(f_host_info->h_addr)); */
-
- if (connect(sock, (struct sockaddr *)&address, sizeof(address)) == 0) {
-
-/* we determine length of our ip */
- fgd_len_msg = (int) sizeof(f_host_info->h_addr);
-/* first we send length of ip */
- write( sock, &fgd_len_msg,1);
-/* then we send our ip */
- write( sock, f_host_info->h_addr, fgd_len_msg);
-/* we send the command, here 0 : we ask fgd to identify itself */
- write( sock, "0", 1);
- printf("verbose: %d", verbose);
-
- printf(" Inquiring FGD to identify itself\n");
- switch (verbose) {
- case 0: printf("%d\n",current_port);
- break;
- case 1: service_info = getservbyport(htons(current_port),"tcp");
- if (!service_info) {
- printf("%d -> service name unknown\n",current_port);
- } else {
- printf("%d -> %s\n",current_port,service_info->s_name);
- }
- break;
- case 2: service_info = getservbyport(htons(current_port),"tcp");
- if (!service_info) {
- read( sock, &buff, 4);
- printf(" Got reply : %s\n", &buff);
- if (strncmp(&buff, "FGD", 3) == 0) {
- read( sock, &buff, (int) &buff[3]);
- printf(" FlightGear-Deamon %s detected.\n", &buff);
- break;
- }
- printf("Port %d found. Service name unknown\n",current_port);
- } else {
- printf("Port %d found. Service name: %s\n",current_port,service_info->s_name);
- }
- break;
- }
- } else if (errno == 113) {
- fprintf(stderr,"No route to host !\n");
- exit(1);
- }
-/* fprintf(stderr,"Error %d connecting socket %d to port %d: %s\n",
- errno,sock,current_port,sys_errlist[errno]); */
- close(sock);
- current_port++;
- }
-
- if (verbose == 2) printf("FGD scan finished !\n");
-}
-
+++ /dev/null
-/*************************************************************/
-/* FGD.C by Oliver Delise */
-/* Contact info: */
-/* e-mail: delise@mail.isis.de */
-/* www: http://www.isis.de/members/~odelise/progs/mmx-emu/ */
-/* ftp: http://www.isis.de/members/~odelise/progs/flightgear */
-/* */
-/* Version 0.1-alpha */
-/* The author of this program offers no waranty at all */
-/* about the correct execution of this software material. */
-/* Furthermore, the author can NOT be held responsible for */
-/* any physical or moral damage caused by the use of this */
-/* software. */
-/* */
-/* This is a standalone Tool to communicate with any */
-/* FlightGear System and FGFS-Deamon. */
-/* This is Open Source Software with some parts */
-/* shamelessly stolen from others... */
-/* */
-/* -> This program will use a TCP port listening on a */
-/* remote or local host inside the range you give to it. */
-/* I offer no warranty over the accuracy though :) */
-/* There are 3 verbose modes: No info, service info, and */
-/* full info. No info is good of you only want the list */
-/* of the ports, no more info. The best mode is Full */
-/* info, as you get error information,etc. The main */
-/* output is STDOUT, and ALL the errors go to STDERR. */
-/* */
-/* History: v0.1pre-alpha: May 25 1999 -> First release */
-/* v0.1-alpha : Nov 08 1999 */
-/*************************************************************/
-
-
-#include <stdio.h>
-#include <sys/socket.h>
-#include <sys/types.h>
-#include <netinet/in.h>
-#include <unistd.h>
-#include <netdb.h>
-#include <sys/time.h>
-#include <fcntl.h>
-#include <sys/utsname.h>
-
-// #define printf //
-
-/* Net-stuff */
-fd_set rset, allset;
-int maxfd, nready, retval;
-struct timeval tv;
-struct utsname myname;
-char *fgd_host, *src_host;
-
-/* Program-stuff */
-int verbose, fgd_len_msg;
-
-/* List-stuff (doubly-Linked-list) */
-#include <string.h>
-#include <stdlib.h>
-
-int i, j, fgd_cnt, fgd_curpos;
-char *vb, *fgd_txt;
-const int True = 0;
-const int False= -1;
-
-float sgFGD_COORD[4][4];
-
-struct list_ele {
- unsigned char ipadr[16], callsign[16];
- unsigned char lat[8], lon[8], alt[8], speed[8], roll[8], pitch[8], yaw[8];
- float latf, lonf, altf, speedf, rollf, pitchf, yawf;
- float sgFGD_COORD[4][4];
- struct list_ele *next, *prev;
-};
-
-struct list_ele *head, *tail, *act, *test, *incoming; /* fgd_msg; */
-
-struct fgd_sock_list {
- char adr[16];
- int prev_sock;
-};
-
-struct fgd_sock_list fgd_cli_list[255];
-int fgd_known_cli = -1; /* False */
-int fgd_cli = 0;
-
-/*...Create head and tail of list */
-void list_init( void) {
- incoming = (struct list_ele*) malloc(sizeof(struct list_ele));
- head = (struct list_ele*) malloc(sizeof(struct list_ele));
- tail = (struct list_ele*) malloc(sizeof(struct list_ele));
- if (head == NULL || tail == NULL) { printf("Out of memory\n"); exit(1); }
-/* fixme :Where is the "with foobar do command "
- head->ipadr = "127.0.0.0";
- strcpy(head->callsign, "None");
- head->lon = 0;
- head->lat = 0;
- head->alt = 0;
- head->pitch = 0;
- head->roll = 0;
- head->yaw = 0;
-*/
- /* yaw!. Who the f$%& invented this ;-) */
- head->ipadr[0] = 0;
- tail->ipadr[0] = 255;
- tail->ipadr[1] = 0;
- head->prev = tail->prev = head;
- head->next = tail->next = tail;
- act = head; /* put listpointer to beginning of list */
-}
-
-void list_output( void) {
-}
-
-void list_search( char name[16]) {
-
- if (strcmp(name, head->next->ipadr) <= 0) act = head;
- else if (strcmp(name, tail->prev->ipadr) > 0) act = tail->prev;
- else {
- int vergleich = strcmp(name, act->ipadr);
- if (vergleich > 0)
- while (strcmp(name, act->next->ipadr) > 0) {
- act = act->next;
- }
- else if (vergleich < 0)
- while (strcmp(name, act->ipadr) < 0) {
- act = act->prev;
- }
- else
- while (strcmp(name, act->ipadr) == 0) {
- act = act->prev;
- }
- }
-}
-
-void list_insert( char newip[16]) {
-struct list_ele *new_ele;
-
- new_ele = (struct list_ele*) malloc(sizeof(struct list_ele));
- if (new_ele == NULL) { printf("Out of memory\n"); exit(1); }
- strcpy(new_ele->ipadr, newip);
-/* setting default */
- strcpy(new_ele->callsign, "not assigned");
- list_search( newip);
- new_ele->prev = act;
- new_ele->next = act->next;
- act->next->prev = act->next = new_ele;
-}
-
-void list_setval( char newip[16]) {
-
- list_search( newip);
- strcpy( act->next->callsign, incoming->callsign);
- act->next->latf = incoming->latf;
- act->next->lonf = incoming->lonf;
- act->next->altf = incoming->altf;
- act->next->speedf = incoming->speedf;
- act->next->rollf = incoming->rollf;
- act->next->pitchf = incoming->pitchf;
- act->next->yawf = incoming->yawf;
- printf("Callsign %s ", act->next->callsign);
- printf(" lat: %7.3f lon: %7.3f alt: %7.3f speed: %7.3f roll: %7.3f pitch: %7.3f yaw: %7.3f",
- act->next->latf, act->next->lonf, act->next->altf, act->next->speedf,
- act->next->rollf, act->next->pitchf, act->next->yawf);
-}
-
-void list_setval_Mat4( char newip[16]) {
-
- list_search( newip);
- strcpy( act->next->callsign, incoming->callsign);
- for (i=0;i<4;i++)
- for (j=0;j<4;j++)
- act->next->sgFGD_COORD[i][j] = incoming->sgFGD_COORD[i][j];
- printf("Callsign %s ", act->next->callsign);
-}
-
-
-void list_clear( char clrip[16]) {
-struct list_ele *clr_ele;
-
- list_search( clrip);
- if ( strcmp( clrip, act->next->ipadr))
- printf("....Name %s nicht vorhanden", clrip);
- else {
- clr_ele = act->next;
- act->next = act->next->next;
- act->next->prev = act;
- free( clr_ele);
- }
-}
-
-
-int list_not_in( char name[16]) {
-
- i = True;
- test = head->next;
- while ((test != tail) && (i==True)) {
- i = (strcmp(test->ipadr, name) ? True : False);
- test = test->next;
- if (verbose != 0) printf("list_not_in : %d\n",i);
- }
- return(i);
-}
-
-
-
-
-int sock = -1;
-int my_sock;
-int fgd_com;
-int *ip;
-size_t anz;
-char buff[1024];
-char *fgd_name;
-struct { char *adr, *lon, *lat, *alt;} fgd_client;
-int fgd_ele_len;
-
-struct sockaddr_in address;
-struct sockaddr_in my_address;
-int result;
-extern char *sys_errlist[];
-extern int errno;
-int current_port = 0;
-u_short base_port = 0;
-u_short end_port = 1024;
-struct hostent *host_info;
-struct servent *service_info;
-
-void fgd_init(void);
-
-int main(int argc, char **argv)
-{
- if (argc < 4) {
- fprintf(stderr,"Usage: fgd [start port] [end port] [name] <-v or -vv>\n");
- exit(1);
- }
-
- switch (argc) {
- case 5: if (!strcmp(argv[4],"-v"))
- verbose = 1;
- else if (!strcmp(argv[4],"-vv"))
- verbose = 2;
- else { fprintf(stderr,"Usage: fgd [start port] [end port] [name] <-v or -vv>\n");
- exit(1); }
-
- case 4: base_port = (u_short)atoi(argv[1]);
- end_port = (u_short)atoi(argv[2]);
- fgd_name = argv[3];
- break;
- default: fprintf(stderr,"Usage: fgd [start port] [end port] [name] <-v or -vv>\n");
- exit(1);
- break;
- }
-
- bzero((char *)&address, sizeof(address));
- address.sin_family = AF_INET;
- if (uname(&myname) == 0) fgd_host = myname.nodename;
- printf(" I am running as %s on HOST %s\n", fgd_name, fgd_host);
-
- if (verbose == 2) printf(" Resolving: %s ->",fgd_host);
- if (host_info = gethostbyname(fgd_host)) {
- bcopy(host_info->h_addr, (char *)&address.sin_addr,host_info->h_length);
- printf(" fgd : ip = %s\n", inet_ntoa( address.sin_addr));
-
- if (verbose == 2) printf(" resolved\n");
- } else if ((address.sin_addr.s_addr = inet_addr(fgd_host)) == INADDR_NONE) {
- fprintf(stderr,"Could not get %s host entry !\n",argv[1]);
- printf(" NOT resolved !!!\n");
- exit(1);
- } else if (verbose == 2) printf(" address valid\n");
-
- if ((base_port > end_port) || ((short)base_port < 0)) {
- fprintf(stderr,"Bad port range : start=%d end=%d !\n");
- exit(1);
- } else if (verbose == 2) {
- printf(" Port range: %d to %d\n",base_port,end_port);
- }
- printf(" verbose: %d\n",verbose);
- /* some init stuff */
- fgd_txt = (char *) malloc(1024);
- list_init();
- fgd_init();
- exit(0);
-}
-
-void fgd_init(void) {
-
-struct { char *ip, *lon, *lat, *alt;} fg_id;
-
-
- current_port = base_port;
- while (current_port <= end_port) {
- sock = socket(PF_INET, SOCK_STREAM, 0);
- if (sock == -1)
- {
- fprintf(stderr, "Error assigning master socket: %s\n",sys_errlist[errno]);
- exit(-1);
- }
-
- address.sin_port = htons(current_port);
- if (verbose == 2) printf(" address.sin_port : %d\n",htons(address.sin_port));
- if (1 == 1) {
- if ( bind(sock, (struct sockaddr *)&address, sizeof(address)) == -1) {
- printf(" Aiiiieeehh...ADRESS ALSO IN USE...\7hmmm...please check another port\n");
- exit(-1);
- }
- listen(sock, 5);
-
-/* Hier neu */
- maxfd = sock;
- FD_ZERO( &allset);
- FD_SET( sock, &allset);
-for (;;){
- rset = allset;
- tv.tv_sec = 1;
- tv.tv_usec = 0;
- nready = select( sock + 1, &rset, NULL, NULL, &tv);
- if (FD_ISSET( sock, &rset)) {
- my_sock = accept( sock, (struct sockaddr *)&address, (int*) sizeof(address));
- anz = 2;
-/* reading length of senders' ip */
- fgd_ele_len = 0;
- read( my_sock, buff, 1);
- fgd_ele_len = buff[0];
- if (verbose == 2) printf("ele_len %d\n", fgd_ele_len);
-/* reading senders' ip */
- read( my_sock, &buff, fgd_ele_len);
- ip = (int *) buff;
-// printf("%d %d %d %d %x %x %x\n", buff[0], buff[1], buff[2], buff[3], &ip, ip, *ip);
- fgd_client.adr = (char*) inet_ntoa( *ip);
- src_host = fgd_client.adr;
-/* reading commando */
- read( my_sock, &buff, 1);
-/* closing previous file descriptor of same client, at least we know now
- that the previous command is finished since it's the same client who
- again requests something. Maybe I'm to quick and diiirty ;-) */
- printf("FGD : Using socket #%d\n", my_sock);
- fgd_known_cli = False;
- for ( fgd_cnt = 1; fgd_cnt < fgd_cli+1; fgd_cnt++) {
- printf("FGD : fgd_cnt:%d fgd_cli:%d fgd_client.adr: %s prev.sock:%d fgd_cli_list[fgd_cnt].adr: %s\n",
- fgd_cnt, fgd_cli, fgd_client.adr,
- fgd_cli_list[fgd_cnt].prev_sock, fgd_cli_list[fgd_cnt].adr);
- if ( strcmp( fgd_cli_list[fgd_cnt].adr, fgd_client.adr) == 0) {
- printf("FGD : In Vergleichsloop. Closing socket: %d\n",
- fgd_cli_list[fgd_cnt].prev_sock);
- close( fgd_cli_list[fgd_cnt].prev_sock);
- fgd_cli_list[fgd_cnt].prev_sock = my_sock;
- fgd_known_cli = True;
- }
- }
- if ( fgd_known_cli == False) {
- fgd_cli++;
- fgd_cli_list[fgd_cli].prev_sock = my_sock;
- strcpy(fgd_cli_list[fgd_cli].adr, fgd_client.adr);
- }
- printf(" Commando received : %s from Host : %s\n", &buff, src_host);
- fgd_com = ( (char) buff[0]) - 0x30;
- printf("%d \n", fgd_com);
- switch (fgd_com) {
- case 0: printf(" fgd : Identify\n");
- sprintf( (char*) buff, "FGDLH%s", fgd_name);
- buff[3] = strlen(fgd_name) + 1; /* Lo, incl.zero */
- buff[4] = 0; /* Hi, names < 0xff ! */
- buff[buff[3] + 4] = 0; /* Term.zero */
- printf(" I am : %s\n", fgd_name);
- write( my_sock, &buff, buff[3]+5); /* fgd housekeeping ;-) */
- // close(my_sock);
- break;
- case 1: printf(" fgd : Register\n");
- /* reading length of FGFS_host ip */
- fgd_ele_len = 0;
- read( my_sock, &buff, 1);
- fgd_ele_len = (int) &buff;
- /* reading FGFS_host ip */
- read( my_sock, &buff, fgd_ele_len);
- ip = (int *) buff;
- fgd_client.adr = (char*) inet_ntoa( *ip);
- if (list_not_in(fgd_client.adr) == True) {
- list_insert(fgd_client.adr);
- list_search(fgd_client.adr);
-// strcpy(act->callsign, "None");
- printf(" Setting default values\n");
- printf(" IP : %s\n", act->next->ipadr);
- printf(" PILOT : %s\n", act->next->callsign);
- }
- /* writing answer back to client */
- sprintf( (char*) buff, "FGDLH%s", fgd_client.adr);
- buff[3] = strlen(fgd_client.adr) + 1; /* Lo, incl.zero */
- buff[4] = 0; /* Hi, names < 0xff ! */
- buff[buff[3] + 4] = 0; /* Term.zero */
- write( my_sock, &buff, buff[3]+5); /* fgd housekeeping ;-) */
- // close(my_sock);
- break;
- case 2: printf(" fgd : Show Registered\n");
- sprintf( (char*) buff, "FGD");
- // buff[3] = buff[4] = 0;
- fgd_cnt = 0;
- fgd_curpos = 6;
- test = head->next;
- while (test != tail) {
- printf(" IP : %s\n", test->ipadr);
- fgd_cnt++;
- fgd_ele_len = strlen(test->ipadr) + 1;
-// printf(" ele_len %d curpos %d\n", fgd_ele_len, fgd_curpos);
- buff[fgd_curpos] = fgd_ele_len;
- fgd_curpos++;
- bcopy(test->ipadr, &buff[fgd_curpos], fgd_ele_len);
- fgd_curpos += fgd_ele_len;
- //buff[fgd_curpos] = 0;
- test = test->next;
- }
- if (fgd_cnt == 0) fgd_curpos--;
- buff[3] = fgd_curpos & 0xff;
- buff[4] = fgd_curpos >> 8;
- buff[5] = fgd_cnt;
- write( my_sock, &buff, fgd_curpos);
-// close(my_sock);
- break;
- case 3: printf(" fgd : Send MSG\n");
-// close(my_sock);
- break;
- case 4: printf(" fgd : Send MSG to all\n");
-// close(my_sock);
- break;
- case 5: printf(" fgd : Get DATA from client\n");
- read( my_sock, &buff, 1);
- fgd_ele_len = buff[0];
- read( my_sock, &buff, fgd_ele_len);
- ip = (int *) buff;
- fgd_client.adr = (char*) inet_ntoa( *ip);
- printf(" IP : %s\n", fgd_client.adr);
- if (verbose != 0) printf("not_in (CASE) : %d\n", list_not_in(fgd_client.adr));
- if (list_not_in(fgd_client.adr) == False) {
- printf(" Checkpoint\n");
- read( my_sock, &buff, 1);
- printf(" Checkpoint 1\n");
- fgd_ele_len = buff[0];
- read( my_sock, &buff, fgd_ele_len);
- incoming->callsign[fgd_ele_len] = 0;
- bcopy( &buff, incoming->callsign, fgd_ele_len);
- /* lat, lon */
- read( my_sock, &buff, 56);
- sscanf( buff," %7f %7f %7f %7f %7f %7f %7f", &incoming->latf, &incoming->lonf,
- &incoming->altf, &incoming->speedf, &incoming->rollf,
- &incoming->pitchf, &incoming->yawf);
- printf(" lat :%7.3f\n lon :%7.3f\n alt :%7.3f\n speed :%7.3f\n roll :%7.3f\n pitch :%7.3f\n yaw :%7.3f\n",
- incoming->latf, incoming->lonf, incoming->altf, incoming->speedf,
- incoming->rollf, incoming->pitchf, incoming->yawf);
- list_setval(fgd_client.adr);
- }
- else strcpy( fgd_client.adr, "UNKNOWN");
- /* writing answer back to client */
- sprintf( (char*) buff, "%s %s", "FGD", fgd_client.adr);
- buff[3] = strlen(fgd_client.adr);
- printf(" IP : %s\n", fgd_client.adr);
- write( my_sock, &buff, buff[3]+4);
-// close(my_sock);
- break;
- case 17: printf(" fgd : Get Mat4 DATA from client\n");
- read( my_sock, &buff, 1);
- fgd_ele_len = buff[0];
- read( my_sock, &buff, fgd_ele_len);
- ip = (int *) buff;
- fgd_client.adr = (char*) inet_ntoa( *ip);
- printf(" IP : %s\n", fgd_client.adr);
- if (verbose != 0) printf("not_in (CASE) : %d\n", list_not_in(fgd_client.adr));
- if (list_not_in(fgd_client.adr) == False) {
- printf(" Checkpoint\n");
- read( my_sock, &buff, 1);
- printf(" Checkpoint 1\n");
- fgd_ele_len = buff[0];
- read( my_sock, &buff, fgd_ele_len);
- incoming->callsign[fgd_ele_len] = 0;
- bcopy( &buff, incoming->callsign, fgd_ele_len);
- /* lat, lon */
- read( my_sock, &buff, 158);
- i = sscanf( buff," %f %f %f %f %f %f %f %f %f %f %f %f %f %f %f %f",
- &incoming->sgFGD_COORD[0][0], &incoming->sgFGD_COORD[0][1], &incoming->sgFGD_COORD[0][2], &incoming->sgFGD_COORD[0][3],
- &incoming->sgFGD_COORD[1][0], &incoming->sgFGD_COORD[1][1], &incoming->sgFGD_COORD[1][2], &incoming->sgFGD_COORD[1][3],
- &incoming->sgFGD_COORD[2][0], &incoming->sgFGD_COORD[2][1], &incoming->sgFGD_COORD[2][2], &incoming->sgFGD_COORD[2][3],
- &incoming->sgFGD_COORD[3][0], &incoming->sgFGD_COORD[3][1], &incoming->sgFGD_COORD[3][2], &incoming->sgFGD_COORD[3][3]);
-
-// printf(" sscanf input: %d\n",i);
- printf(" sgMat4: \n%f %f %f %f %f %f %f %f %f %f %f %f %f %f %f %f\n",
- incoming->sgFGD_COORD[0][0], incoming->sgFGD_COORD[0][1], incoming->sgFGD_COORD[0][2], incoming->sgFGD_COORD[0][3],
- incoming->sgFGD_COORD[1][0], incoming->sgFGD_COORD[1][1], incoming->sgFGD_COORD[1][2], incoming->sgFGD_COORD[1][3],
- incoming->sgFGD_COORD[2][0], incoming->sgFGD_COORD[2][1], incoming->sgFGD_COORD[2][2], incoming->sgFGD_COORD[2][3],
- incoming->sgFGD_COORD[3][0], incoming->sgFGD_COORD[3][1], incoming->sgFGD_COORD[3][2], incoming->sgFGD_COORD[3][3]);
- list_setval_Mat4(fgd_client.adr);
- }
- else strcpy( fgd_client.adr, "UNKNOWN");
- /* writing answer back to client */
- sprintf( (char*) buff, "FGDLH%s", fgd_client.adr);
- buff[3] = strlen(fgd_client.adr) + 1;
- buff[4] = buff[buff[3]+5] = 0;
- printf(" IP : %s\n", fgd_client.adr);
- write( my_sock, &buff, buff[3]+5);
-// close(my_sock);
- break;
- case 6: printf(" fgd : Send all DATA to client\n");
- sprintf( (char*) buff, "%s %s", "FGD", fgd_client.adr);
- buff[3] = 0;
- fgd_cnt = 0;
- fgd_curpos = 5;
- test = head->next;
- while (test != tail) {
- printf(" IP : %-16s Callsign : %-16s\n", test->ipadr, test->callsign);
- fgd_cnt++;
- /* IP */
- fgd_ele_len = strlen(test->ipadr);
- printf(" ele_len %d curpos %d\n", fgd_ele_len, fgd_curpos);
- buff[fgd_curpos] = fgd_ele_len;
- fgd_curpos++;
- bcopy(test->ipadr, &buff[fgd_curpos], fgd_ele_len);
- fgd_curpos = fgd_curpos + fgd_ele_len;
- /* Callsign */
- fgd_ele_len = strlen(test->callsign);
- printf(" ele_len %d curpos %d\n", fgd_ele_len, fgd_curpos);
- buff[fgd_curpos] = fgd_ele_len;
- fgd_curpos++;
- bcopy(test->callsign, &buff[fgd_curpos], fgd_ele_len);
- fgd_curpos = fgd_curpos + fgd_ele_len;
- /* Lat, Lon, Alt, Speed, Roll, Pitch, Yaw
- hope this sprintf call is not too expensive */
- sprintf( fgd_txt, " %7.3f %7.3f %7.3f %7.3f %7.3f %7.3f %7.3f",
- test->latf, test->lonf, test->altf, test->speedf,
- test->rollf, test->pitchf, test->yawf);
- printf(" ele_len %d curpos %d\n", fgd_ele_len, fgd_curpos);
- printf(" Data : %s\n", fgd_txt);
- bcopy((char *) fgd_txt, &buff[fgd_curpos], 56);
- fgd_curpos += 56;
- test = test->next;
- }
- if (fgd_cnt == 0) fgd_curpos --;
- printf(" ele_len %d curpos %d\n", fgd_ele_len, fgd_curpos);
- buff[3] = fgd_curpos;
- buff[4] = fgd_cnt;
- write( my_sock, &buff, fgd_curpos);
-// close(my_sock);
- break;
- case 18: printf(" fgd : Send all Mat4 DATA to client\n");
- sprintf( (char*) buff, "FGDLH");
- buff[3] = buff[4] = 0;
- fgd_cnt = 0;
- fgd_curpos = 6;
- test = head->next;
- while (test != tail) {
- printf(" IP : %-16s Callsign : %-16s\n", test->ipadr, test->callsign);
- fgd_cnt++;
- /* IP */
- fgd_ele_len = strlen(test->ipadr);
- printf(" ele_len %d curpos %d\n", fgd_ele_len, fgd_curpos);
- buff[fgd_curpos] = fgd_ele_len;
- fgd_curpos++;
- bcopy(test->ipadr, &buff[fgd_curpos], fgd_ele_len);
- fgd_curpos = fgd_curpos + fgd_ele_len;
- /* Callsign */
- fgd_ele_len = strlen(test->callsign);
- printf(" ele_len %d curpos %d\n", fgd_ele_len, fgd_curpos);
- buff[fgd_curpos] = fgd_ele_len;
- fgd_curpos++;
- bcopy(test->callsign, &buff[fgd_curpos], fgd_ele_len);
- fgd_curpos = fgd_curpos + fgd_ele_len;
- /* Lat, Lon, Alt, Speed, Roll, Pitch, Yaw
- hope this sprintf call is not too expensive */
- fgd_len_msg = sprintf( fgd_txt, " %f %f %f %f %f %f %f %f %f %f %f %f %f %f %f %f",
- test->sgFGD_COORD[0][0], test->sgFGD_COORD[0][1], test->sgFGD_COORD[0][2], test->sgFGD_COORD[0][3],
- test->sgFGD_COORD[1][0], test->sgFGD_COORD[1][1], test->sgFGD_COORD[1][2], test->sgFGD_COORD[1][3],
- test->sgFGD_COORD[2][0], test->sgFGD_COORD[2][1], test->sgFGD_COORD[2][2], test->sgFGD_COORD[2][3],
- test->sgFGD_COORD[3][0], test->sgFGD_COORD[3][1], test->sgFGD_COORD[3][2], test->sgFGD_COORD[3][3]);
- fgd_txt[fgd_len_msg] = 0;
- printf(" ele_len %d curpos %d\n", fgd_ele_len, fgd_curpos);
- printf(" Data : %s\n", fgd_txt);
- bcopy((char *) fgd_txt, &buff[fgd_curpos], fgd_len_msg+1);
- fgd_curpos += fgd_len_msg+1;
- test = test->next;
- }
- if (fgd_cnt == 0) fgd_curpos -= 1;
- printf(" ele_len %d curpos %d\n", fgd_ele_len, fgd_curpos);
- buff[3] = fgd_curpos & 0xff;
- buff[4] = fgd_curpos / 256;
- buff[5] = fgd_cnt;
- printf("ANZ: %d CURPOS: %d\n", (unsigned char) buff[3] + (unsigned char) buff[4] * 256, fgd_curpos);
- write( my_sock, &buff, fgd_curpos);
-// close(my_sock);
- break;
- case 8: printf(" fgd : Unregister\n");
- read( my_sock, &buff, 1);
- fgd_ele_len = (int) &buff;
- read( my_sock, &buff, fgd_ele_len);
- ip = (int *) buff;
- fgd_client.adr = (char*) inet_ntoa( *ip);
- printf(" IP : %s\n", fgd_client.adr);
- if (verbose != 0) printf("not_in (CASE) : %d\n", list_not_in(fgd_client.adr));
- if (list_not_in(fgd_client.adr) == -1) {
- list_clear(fgd_client.adr);
- }
- else strcpy( fgd_client.adr, "UNKNOWN");
- /* writing answer back to client */
- sprintf( (char*) buff, "%s %s", "FGD", fgd_client.adr);
- buff[3] = strlen(fgd_client.adr);
- printf(" IP : %s\n", fgd_client.adr);
- write( my_sock, &buff, buff[3]+4);
-// close(my_sock);
- break;
- case 9: printf(" fgd : Shutdown\n");
- close(my_sock);
- close(sock);
- exit(0);
- default: printf(" fgd : Huh?...Unknown Command\n");
- break;
- }
- }
- }
-/*
- switch (verbose) {
- case 0: printf("%d\n",base_port+current_port);
- break;
- case 1: service_info = getservbyport(htons(base_port+current_port),"tcp");
- if (!service_info) {
- printf("%d -> service name unknown\n",base_port+current_port);
- } else {
- printf("%d -> %s\n",base_port+current_port,service_info->s_name);
- }
- break;
- case 2: service_info = getservbyport(htons(base_port+current_port),"tcp");
- if (!service_info) {
- printf("Port %d found. Service name unknown\n",base_port+current_port);
- } else {
- printf("Port %d found. Service name: %s\n",base_port+current_port,service_info->s_name);
- }
- break;
- }
-*/
- } else if (errno == 113) {
- fprintf(stderr,"No route to host !\n");
- exit(1);
- }
-/* current_port++; */
- }
-
- if (verbose == 2) printf("Port scan finished !\n");
-}
+++ /dev/null
-
-
-#ifndef _MSC_VER
-
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <unistd.h>
-#include <netdb.h>
-#include <sys/time.h>
-#include <fcntl.h>
-#include <sys/utsname.h>
-
-/* this seems to be missing for glibc-2.0.x */
-/* libc5 & glibc-2.1 do have them */
-#ifndef MSG_PEEK
-#define MSG_PEEK 0x02 /* Peek at incoming messages. */
-#endif
-#ifndef MSG_WAITALL
-#define MSG_WAITALL 0x100 /* Wait for a full request. */
-#endif
-
-#endif /* !_MSC_VER */
+++ /dev/null
-// network.cxx -- data structures for managing network.
-//
-// Written by Oliver Delise, started May 1999.
-//
-// Copyleft (C) 1999 Oliver Delise - delise@mail.isis.de
-//
-// This program 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 Software Foundation; either version 2 of the
-// License, or (at your option) any later version.
-//
-// This program is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or 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 this program; if not, write to the Free Software
-// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-//
-// $Id$
-
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-/*
-
-#ifdef HAVE_WINDOWS_H
-# include <windows.h>
-#endif
-
-#ifdef __BORLANDC__
-# define exception c_exception
-#endif
-#include <math.h>
-
-#include FG_GLUT_H
-#include <stdlib.h>
-#include <string.h>
-
-#ifdef HAVE_VALUES_H
-# include <values.h> // for MAXINT
-#endif
-
-#include <simgear/logstream.hxx>
-#include <simgear/constants.h>
-#include <simgear/fg_random.h>
-#include <simgear/polar3d.hxx>
-
-#include <Aircraft/aircraft.hxx>
-#include <GUI/gui.h>
-#include <Scenery/scenery.hxx>
-#include <Time/fg_timer.hxx>
-
-#if defined ( __sun__ ) || defined ( __sgi )
-extern "C" {
- extern void *memmove(void *, const void *, size_t);
-}
-#endif
-
-*/
-
-#include <Cockpit/hud.hxx>
-#include <NetworkOLK/network.h>
-
-extern char *fgd_callsign;
-
-
-void net_hud_update(){
- static char fgd_str[80];
- static float fgd_lon, fgd_lat, fgd_alt;
- int LinePos;
-
- fgd_lon = get_longitude();
- fgd_lat = get_latitude();
- fgd_alt = get_altitude();
-// sprintf(fgd_str,"Found %s %3.3f %3.3f", net_callsign, fgd_lat, fgd_lon);
-// HUD_TextList.add( fgText( 40, 18, fgd_str) );
- other = head->next;
- LinePos = 38;
- while ( other != tail) {
- if ( strcmp( other->ipadr, fgd_mcp_ip) != 0 ) {
- sprintf( fgd_str, "%-16s%-16s", other->callsign, other->ipadr);
- HUD_TextList.add( fgText( 40, LinePos, fgd_str) );
- LinePos += 13;
- }
- other = other->next;
- }
- sprintf(fgd_str,"%-16s%-16s", fgd_callsign, fgd_mcp_ip);
- HUD_TextList.add( fgText( 40, LinePos ,fgd_str) );
- sprintf(fgd_str,"Callsign IP");
- HUD_TextList.add( fgText( 40, LinePos + 13 ,fgd_str) );
-}
+++ /dev/null
-/*************************************************************/
-/* NET_SEND.CXX by Oliver Delise */
-/* Contact info: */
-/* e-mail: delise@mail.isis.de */
-/* www: http://www.isis.de/members/odelise/progs/flightgear */
-/* */
-/* Version 0.1-beta */
-/* The author of this program offers no waranty at all */
-/* about the correct execution of this software material. */
-/* Furthermore, the author can NOT be held responsible for */
-/* any physical or moral damage caused by the use of this */
-/* software. */
-/* */
-/* This is an interactive standalone Tool to communicate */
-/* with any FlightGear-Deamon. */
-/* This is Open Source Software with many parts */
-/* shamelessly stolen from others... */
-/* */
-/* -> This program will use a TCP port listening on a */
-/* remote or local host inside the range you give to it. */
-/* I offer no warranty over the accuracy though :) */
-/* There are 3 verbose modes: No info, service info, and */
-/* full info. No info is good of you only want the list */
-/* of the ports, no more info. The best mode is Full */
-/* info, as you get error information,etc. The main */
-/* output is STDOUT, and ALL the errors go to STDERR. */
-/* */
-/* History: v0.1pre-alpha: May 25 1999 -> First release */
-/* v0.1-alpha Nov 11 1999 */
-/* v0.1-beta Jan 16 2000 -> libc5, glibc2.0 */
-/* glibc-2.1 issues fixed */
-/*************************************************************/
-
-#include <stdio.h>
-#include <strings.h>
-#include "fgd.h"
-
-/* I prefer NHV's decl. */
-#include <simgear/constants.h>
-
-#include <Cockpit/hud.hxx>
-#include <plib/ssg.h>
-#include <Main/globals.hxx>
-#include <Main/viewmgr.hxx>
-#include <Model/loader.hxx>
-
-//#define printf //
-
-/* Netstuff */
-#include <arpa/inet.h>
-int sock = -1;
-int my_sock;
-struct sockaddr_in address;
-struct sockaddr_in my_address;
-int result;
-
-//#if defined( __CYGWIN__ )
-#include <errno.h>
-//const char *const *sys_errlist = _sys_errlist;
-//#else
-//extern int errno;
-//extern const char *const sys_errlist[];
-//#endif
-
-//#if defined( __CYGWIN__ )
-//#include <errno.h>
-//#else
-//extern int errno;
-//#endif
-
-//extern const char *const sys_errlist[];
-
-/* -dlw- I fixed a few of the cases, but please make non externally used */
-/* symbols static to avoid possible linker conflicts */
-int current_port = 10000;
-u_short base_port = 10000;
-u_short end_port = 10010;
-
-static int verbose = 0;
-static struct hostent *host_info, *f_host_info;
-static struct servent *service_info;
-static struct utsname myname;
-
-/* Program-stuff */
-int i, j;
-int fgd_len_msg = 1, fgd_reply_len, fgd_status, fgd_ele_len, fgd_curpos, fgd_cnt, fgd_ppl,
- fgd_ppl_old, fgd_loss, net_r;
-size_t anz;
-char *fgd_job, *fgd_callsign, *fgd_name, *fgd_ip, *fgd_mcp_ip;
-char *buffp, *src_host, *fgd_host, *fgfs_host, *fgfs_pilot, *fgd_txt;
-sgMat4 sgFGD_COORD;
-extern sgMat4 sgFGD_VIEW;
-extern ssgRoot *fgd_scene;
-extern char *FGFS_host, *net_callsign;
-
-/* List-stuff */
-
-const int listTrue = 0;
-const int listFalse= -1;
-
-struct list_ele {
- /* unsigned */ char ipadr[16], callsign[16];
- /* unsigned */ char lon[8], lat[8], alt[8], roll[8], pitch[8], yaw[8];
- float lonf, latf, altf, speedf, rollf, pitchf, yawf;
- sgMat4 sgFGD_COORD;
- ssgSelector *fgd_sel;
- ssgTransform *fgd_pos;
- struct list_ele *next, *prev;
-};
-
-struct list_ele *head, *tail, *act, *test, *incoming, *boss, *other; /* fgd_msg; */
-
-/*...Create head and tail of list */
-void list_init( void) {
-
- incoming = (struct list_ele*) malloc(sizeof(struct list_ele));
- boss = (struct list_ele*) malloc(sizeof(struct list_ele));
- other = (struct list_ele*) malloc(sizeof(struct list_ele));
- head = (struct list_ele*) malloc(sizeof(struct list_ele));
- tail = (struct list_ele*) malloc(sizeof(struct list_ele));
- if (head == NULL || tail == NULL) { printf("Out of memory\n"); exit(1); }
- head->ipadr[0] = 0;
- tail->ipadr[0] = 255;
- tail->ipadr[1] = 0;
- head->prev = tail->prev = head;
- head->next = tail->next = tail;
- act = head; /* put listpointer to beginning of list */
-}
-
-void list_output( void) {
-}
-
-void list_search( char name[16]) {
-
- if (strcmp(name, head->next->ipadr) <= 0) act = head;
- else if (strcmp(name, tail->prev->ipadr) > 0) act = tail->prev;
- else {
- int vergleich = strcmp(name, act->ipadr);
- if (vergleich > 0)
- while (strcmp(name, act->next->ipadr) > 0) {
- act = act->next;
- }
- else if (vergleich < 0)
- while (strcmp(name, act->ipadr) < 0) {
- act = act->prev;
- }
- else
- while (strcmp(name, act->ipadr) == 0) {
- act = act->prev;
- }
- }
-}
-
-void list_insert( char newip[16]) {
-struct list_ele *new_ele;
-
- new_ele = (struct list_ele*) malloc(sizeof(struct list_ele));
- if (new_ele == NULL) { printf("Out of memory\n"); exit(1); }
- strcpy(new_ele->ipadr, newip);
-/* setting default */
- strcpy(new_ele->callsign, "not assigned");
-/* generating ssg stuff */
- new_ele->fgd_sel = new ssgSelector;
- new_ele->fgd_pos = new ssgTransform;
-
- ssgEntity *fgd_obj = globals->get_model_loader()->load_model( "tuxcopter.ac" );
- fgd_obj->clrTraversalMaskBits( SSGTRAV_HOT );
- new_ele->fgd_pos->addKid( fgd_obj );
- new_ele->fgd_sel->addKid( new_ele->fgd_pos );
- ssgFlatten( fgd_obj );
- ssgStripify( new_ele->fgd_sel );
-
- fgd_scene->addKid( new_ele->fgd_sel );
- fgd_scene->addKid( fgd_obj );
-/* ssgKid "born" and inserted into scene */
- list_search( newip);
- new_ele->prev = act;
- new_ele->next = act->next;
- act->next->prev = act->next = new_ele;
-}
-
-void list_setval( char newip[16]) {
-
- list_search( newip);
- strcpy( act->next->callsign, incoming->callsign);
- printf("Callsign %s\n", act->next->callsign);
-
-}
-
-void list_clear( char clrip[16]) {
-struct list_ele *clr_ele;
-
- list_search( clrip);
- if ( strcmp( clrip, act->next->ipadr))
- printf("....Name %s nicht vorhanden", clrip);
- else {
- clr_ele = act->next;
- act->next = act->next->next;
- act->next->prev = act;
- free( clr_ele);
- }
-}
-
-int list_not_in( char name[16]) {
-
- i = listTrue;
- test = head->next;
- while ((test != tail) && (i==listTrue)) {
- i = (strcmp(test->ipadr, name) ? listTrue : listFalse);
- test = test->next;
- if (verbose != 0) printf("list_not_in : %d\n",i);
- }
- return i;
-}
-
-void fgd_print_Mat4( const sgMat4 m ) {
- printf("0.0 %f 0.1 %f 0.2 %f 0.3 %f\n",
- m[0][0], m[0][1], m[0][2], m[0][3] );
- printf("1.0 %f 1.1 %f 1.2 %f 1.3 %f\n",
- m[1][0], m[1][1], m[1][2], m[1][3] );
- printf("2.0 %f 2.1 %f 2.2 %f 2.3 %f\n",
- m[2][0], m[2][1], m[2][2], m[2][3] );
- printf("3.0 %f 3.1 %f 3.2 %f 3.3 %f\n",
- m[3][0], m[3][1], m[3][2], m[3][3] );
-}
-
-void fgd_init(void){
-
-/* Let's init a few things */
- printf("MCP: Allocating memory...");
- buffp = (char *) malloc(1024); /* No I don't check if there are another KB */
- fgd_job = (char *) malloc(8);
- fgd_host = (char *) malloc(64);
- fgd_callsign = (char *) malloc(64);
- fgd_name = (char*) malloc(64);
- fgd_ip = (char *) malloc(16);
- fgd_mcp_ip = (char *) malloc(16);
- fgfs_host = (char *) malloc(64);
- fgfs_pilot = (char *) malloc(64);
- src_host = (char *) malloc(64);
- fgd_txt = (char *) malloc(1024);
- printf("ok\nMCP: Initializing values...");
- strcpy( fgd_job, "xxx");
- strcpy( fgd_host, "Olk");
- strcpy( fgd_callsign, "Unknown");
- strcpy( fgd_name, "Unknown");
- strcpy( fgd_ip, (char *) inet_ntoa(address.sin_addr));
- strcpy( fgd_txt, "");
- printf("ok\n");
- boss->latf = 112.3;
- boss->lonf = 4.5;
- boss->altf = 0.67;
- boss->speedf = 100.95;
- boss->rollf = 89.0;
- boss->pitchf = 1.23;
- boss->yawf = 456.789;
- fgd_ppl = 0;
- bzero((char *)&address, sizeof(address));
- address.sin_family = AF_INET;
-/* determinating the source/sending host */
- if (uname(&myname) == 0) strcpy(src_host , myname.nodename);
- printf("MCP: I'm running on HOST : %s ", src_host);
- if ( (host_info = gethostbyname( src_host)) != NULL ) {
- bcopy(host_info->h_addr, (char *)&address.sin_addr,host_info->h_length);
- strcpy((char *) fgd_mcp_ip, (char *) inet_ntoa(address.sin_addr));
- }
- printf("IP : %s\n", fgd_mcp_ip);
- FGFS_host = src_host;
-/* resolving the destination host, here fgd's host */
- if (verbose == 2) printf(" Resolving default DEAMON: %s ->", fgd_host);
- if ( (host_info = gethostbyname( fgd_host)) != NULL ) {
- bcopy(host_info->h_addr, (char *)&address.sin_addr,host_info->h_length);
- strcpy((char *) fgd_ip, (char *) inet_ntoa(address.sin_addr));
- if (verbose == 2) {
- printf(" resolved\n FGD running on HOST : %s", fgd_host);
- printf(" IP : %s\n", fgd_ip);
- }
- } else if ((address.sin_addr.s_addr = inet_addr( fgd_host)) == INADDR_NONE) {
- fprintf(stderr," Could not get %s host entry !\n", fgd_host);
- printf(" NOT resolved !!!\n");
- // exit(1);
- } else if (verbose == 2) printf(" address valid\n");
-
- if ((base_port > end_port) || ((short)base_port < 0)) {
- fprintf(stderr,"Bad port range : start=%d end=%d !\n",base_port,end_port);
- // exit(1);
- } else if (verbose == 2) {
- printf(" Port range: %d to %d\n",base_port,end_port);
- }
-}
-
-int net_resolv_fgd( char *fgd_host_check ) {
-
- char *fgd_ip_check = "";
-
-/* resolving the destination host, here fgd's host */
- net_r = 0;
- if (verbose == 2) printf(" Resolving default DEAMON: %s ->", fgd_host_check);
- if ( (host_info = gethostbyname( fgd_host_check)) != NULL ) {
- bcopy(host_info->h_addr, (char *)&address.sin_addr,host_info->h_length);
- strcpy((char *) fgd_ip_check, (char *) inet_ntoa(address.sin_addr));
- fgd_ip = fgd_ip_check;
- if (verbose == 0) {
- printf(" FGD: resolved\nFGD: running on HOST : %s", fgd_host_check);
- printf(" IP : %s\n", fgd_ip_check);
- strcpy( fgd_host, fgd_host_check);
-// return 0;
- }
- } else if ((address.sin_addr.s_addr = inet_addr( fgd_host)) == INADDR_NONE) {
- fprintf(stderr,"FGD: Could not get %s host entry !\n", fgd_host_check);
- printf(" FGD: NOT resolved !!!\n");
- net_r = -1;
- return -1;
- // exit(1);
- } else if (verbose == 2) printf(" address valid\n");
-
- if ((base_port > end_port) || ((short)base_port < 0)) {
- fprintf(stderr,"Bad port range : start=%d end=%d !\n",base_port,end_port);
- // exit(1);
- net_r = -2;
- return -2;
- } else if (verbose == 2) {
- printf(" Port range: %d to %d\n",base_port,end_port);
- }
- return 0;
-}
-
-
-void fgd_send_com( char *FGD_com, char *FGFS_host) {
-
- strcpy( buffp, " ");
-// current_port = base_port;
- if (verbose == 2) printf(" Sending : %s\n", FGD_com);
-// while (current_port <= end_port) {
-/* fprintf(stderr,"Trying port: %d\n",current_port); */
- sock = socket(PF_INET, SOCK_STREAM, 0);
- if (sock == -1)
- {
-// fprintf(stderr, "Error assigning master socket: %s\n",sys_errlist[errno]);
- fprintf(stderr, "Error assigning master socket: %s\n",
- strerror(errno));
- /* must check how severe this really is */
- // exit(-1);
- }
-
- address.sin_port = htons(current_port);
- if (verbose == 2) printf(" address.sin_port : %d\n",htons(address.sin_port));
-
- f_host_info = gethostbyname(src_host);
-
-//printf ("src_host : %s", ntohs(f_host_info->h_addr));
-
- if (connect(sock, (struct sockaddr *)&address, sizeof(address)) == 0) {
-/* FIXME: make a single string instead of sending elements */
-
- fgd_len_msg = (int) sizeof(f_host_info->h_addr);
-/* send length of sender-ip */
- write( sock, &fgd_len_msg,1);
-/* send sender-ip */
- write( sock, f_host_info->h_addr, fgd_len_msg);
-/* send commando */
- write( sock, FGD_com, 1);
-/* send length of dummy-string, for the moment with _WHO_ to execute commando
- here: his length of ip */
- f_host_info = gethostbyname(FGFS_host);
- fgd_len_msg = (int) sizeof(f_host_info->h_addr);
- write( sock, &fgd_len_msg,1);
-/* send dummy-string, for the moment with _WHO_ to execute commando
- here: his ip */
- write( sock, f_host_info->h_addr, fgd_len_msg);
-/* END FIXME */
-
-/* Here we send subsequent data... */
- switch ( (char) FGD_com[0] - 0x30) {
- case 5: fgd_len_msg = strlen( net_callsign);
- write( sock, &fgd_len_msg,1);
- /* send string, for the moment, here: callsign */
- write( sock, net_callsign, fgd_len_msg);
- /* Lon, Lat, Alt, Speed, Roll, Pitch, Yaw
- hope this sprintf call is not too expensive */
- sprintf( fgd_txt, " %7.3f %7.3f %7.3f %7.3f %7.3f %7.3f %7.3f",
-// boss->latf, boss->lonf, boss->altf, boss->speedf,
-// boss->rollf, boss->pitchf, boss->yawf);
-/*
- Must decide if it's better to send values "as are" or convert them for
- deamon, better is to let deamon make the job. Anyway this will depend on
- speed loss/gain in network-area...
-*/
- get_latitude(), get_longitude(), get_altitude(),
- get_speed(), get_roll()*SGD_RADIANS_TO_DEGREES,
- get_pitch()*SGD_RADIANS_TO_DEGREES, get_heading());
- write( sock, fgd_txt, 56);
- break;
-
-/* Here sending the previously calculated view.Mat4 by FGFS */
- case 17: if (verbose == 2) printf("Checkpoint\n");
- sgCopyMat4(sgFGD_COORD, globals->get_current_view()->get_VIEW());
-
- if (verbose == 2) {
- printf("current_view\n");
- fgd_print_Mat4( globals->get_current_view()->get_VIEW());
- printf("FGD_COORD\n");
- fgd_print_Mat4( sgFGD_COORD);
- }
- fgd_len_msg = strlen( net_callsign);
- write( sock, &fgd_len_msg,1);
- /* send string, for the moment, here: callsign */
- write( sock, net_callsign, fgd_len_msg);
- /* MATRIX-variant of Lon, Lat etc...
- hope this sprintf call is not too expensive */
- fgd_len_msg = sprintf( fgd_txt, " %f %f %f %f %f %f %f %f %f %f %f %f %f %f %f %f",
- sgFGD_COORD[0][0], sgFGD_COORD[0][1], sgFGD_COORD[0][2], sgFGD_COORD[0][3],
- sgFGD_COORD[1][0], sgFGD_COORD[1][1], sgFGD_COORD[1][2], sgFGD_COORD[1][3],
- sgFGD_COORD[2][0], sgFGD_COORD[2][1], sgFGD_COORD[2][2], sgFGD_COORD[2][3],
- sgFGD_COORD[3][0], sgFGD_COORD[3][1], sgFGD_COORD[3][2], sgFGD_COORD[3][3]);
- fgd_txt[fgd_len_msg] = 0;
- write( sock, fgd_txt, fgd_len_msg+1);
- break;
- default: break;
- }
-
-
-/* be verbose, this goes later into own (*void) */
- if (verbose == 2) printf(" Message : %s\n", FGD_com);
- switch (verbose) {
- case 0: // printf("%d\n",current_port);
- break;
- case 1: service_info = getservbyport(htons(current_port),"tcp");
- if (!service_info) {
- printf("%d -> service name unknown\n",current_port);
- } else {
- printf("%d -> %s\n",current_port,service_info->s_name);
- }
- break;
- case 2: service_info = getservbyport(htons(current_port),"tcp");
- if (!service_info) {
- printf(" Port %d found. Service name unknown\n",current_port);
- } else {
- printf(" Port %d found. Service name: %s\n",current_port,service_info->s_name);
- }
- break;
- }
- } else if (errno == 113) {
- fprintf(stderr,"No route to host !\n");
- /* must check this */
- // exit(1);
- }
-/* fprintf(stderr,"Error %d connecting socket %d to port %d: %s\n",
- errno,sock,current_port,sys_errlist[errno]); */
-
-// service_info = getservbyport(htons(current_port),"tcp");
-// if (!service_info) {
-
-
-
-/* The Receiving Part, fgd returns errormessages, succes, etc... */
- do {
- fgd_status = recv( sock, (char *) buffp, 5, MSG_WAITALL);
- if (verbose == 2) printf(" status %d\n", fgd_status);
- }
-// while ( (fgd_status != 5) && (fgd_status != 0) );
- while ( (fgd_status == -1) || (fgd_status == -1) );
- fgd_reply_len = (unsigned char) buffp[3] + (unsigned char) buffp[4] * 256;
- if (verbose == 2) {
- printf(" Got reply : %x %x %x MSG length %d Bytes\n",
- buffp[0], buffp[1], buffp[2], fgd_reply_len);
- }
- if (strncmp( buffp, "FGD", 3) == 0) {
- switch ( (char) FGD_com[0] - 0x30) {
- case 0: int abc;
- abc = read( sock, fgd_name, fgd_reply_len);
- if (verbose == 2) printf("readwert: %d", abc);
- // fgd_name[buffp[3]] = 0;
- printf("FGD: FlightGear-Deamon %s detected\n", fgd_name);
- break;
- case 1: read( sock, fgd_txt, fgd_reply_len);
- printf("FGD: Registering Host %s\n", fgd_txt);
- break;
- case 2: printf("FGD: Showing registered Hosts at %s\n", fgd_host);
- if ( fgd_reply_len != 5) {
-/* FIXME: replace with SELECT to avoid broken pipes, known bug (-; */
- do {
- fgd_status = recv( sock, fgd_txt, fgd_reply_len - 5,
- MSG_WAITALL);
-// printf(" status %d\n", fgd_status);
- }
-// while ( (fgd_status != 5) && (fgd_status != 0) );
- while ( (fgd_status == -1) || (fgd_status == -1) );
-// read( sock, fgd_txt, fgd_reply_len - 5);
- fgd_curpos = 1;
- for (fgd_cnt = 1; fgd_cnt < (fgd_txt[0]+1); fgd_cnt++) {
- fgd_ele_len = fgd_txt[fgd_curpos];
- bcopy( &fgd_txt[fgd_curpos], fgfs_host, fgd_ele_len);
- // fgfs_host[fgd_ele_len] = 0;
- fgd_curpos += fgd_ele_len + 1;
- if (verbose == 2) printf(" #%d %s\n", fgd_cnt, fgfs_host);
- }
- }
- break;
- case 5: printf("FGD: Receiving data from Host %s\n", FGFS_host);
- read( sock, fgd_txt, buffp[3]);
- fgd_txt[buffp[3]] = 0;
-/* This works...
- if (strcmp(fgd_txt, "UNKNOWN") == 0) {
- printf("FGD: Host not in list, sorry...\n");
- }
- else printf("FGD: Data from Host %s received\n", fgd_txt);
-*/
-/* This has problem with glibc-2.1
- if (strcmp(fgd_txt, "UNKNOWN") == -1) {
- if (verbose == 2) printf("FGD: Data from Host %s received\n", fgd_txt);
- }
- else if (verbose == 2) printf("FGD: Host not in list, sorry...\n");
-*/
- break;
- case 17: if (verbose == 2) printf("FGD: Receiving Mat4 data from Host %s\n", FGFS_host);
- read( sock, fgd_txt, fgd_reply_len);
- // fgd_txt[buffp[3]] = 0;
- if (strcmp(fgd_txt, "UNKNOWN") == -1) {
- if (verbose == 2) printf("FGD: Mat4 Data from Host %s received\n", fgd_txt);
- }
- else printf("FGD: Host not in list, sorry...\n");
- break;
- case 6: printf("FGD: Sending data to Host %s\n", FGFS_host);
- if (buffp[3] != 4) {
-/* FIXME: replace with SELECT */
- if (verbose == 2) printf("Noch %d bytes\n", (unsigned char) buffp[3]);
- do {
- fgd_status = recv( sock, fgd_txt, (unsigned char) buffp[3]-4, MSG_PEEK);
- if (verbose == 2) printf("Status %d\n", fgd_status);
- }
- while ( (fgd_status == 4) || (fgd_status == -1) );
-// while ( (fgd_status == -1) || (fgd_status == -1) );
- read( sock, fgd_txt, buffp[3]-4);
- fgd_curpos = 2;
- fgd_ppl_old = fgd_ppl;
- fgd_ppl = fgd_txt[0];
- /* Check if list has changed (pilot joined/left) */
- if (fgd_ppl != fgd_ppl_old) {
- printf(" List changed!!!\n");
- for (fgd_cnt = 1; fgd_cnt <= abs(fgd_ppl - fgd_ppl_old); fgd_cnt++) {
- if (verbose == 2) printf(" Checkpoint\n");
- incoming = head->next;
- if ((fgd_ppl - fgd_ppl_old) > 0) list_insert("test\0");
- else {
- printf(" Clearing entry.\n");
- list_clear(incoming->ipadr);
- }
- }
- }
-// else {
- incoming = head->next;
- for (fgd_cnt = 1; fgd_cnt < (fgd_ppl+1); fgd_cnt++) {
- /* IP */
- fgd_ele_len = fgd_txt[fgd_curpos-1];
- bcopy( &fgd_txt[fgd_curpos], incoming->ipadr, fgd_ele_len);
- incoming->ipadr[fgd_ele_len] = 0;
- fgd_curpos = fgd_curpos + fgd_ele_len + 1;
- /* Pilot */
- fgd_ele_len = fgd_txt[fgd_curpos-1];
- bcopy( &fgd_txt[fgd_curpos], incoming->callsign, fgd_ele_len);
- incoming->callsign[fgd_ele_len] = 0;
- fgd_curpos = fgd_curpos + fgd_ele_len + 1;
- /* Lon, Lat...etc */
- if (verbose == 2) {
- printf(" #%d %-16s %s\n", fgd_cnt, incoming->ipadr, incoming->callsign);
- printf(" curpos:%d\n", fgd_curpos);
- sscanf( &fgd_txt[fgd_curpos]," %7f %7f %7f %7f %7f %7f %7f",
- &incoming->latf, &incoming->lonf,
- &incoming->altf, &incoming->speedf, &incoming->rollf,
- &incoming->pitchf, &incoming->yawf);
- printf(" lat :%7.3f\n lon :%7.3f\n alt :%7.3f\n speed :%7.3f\n roll :%7.3f\n pitch :%7.3f\n yaw :%7.3f\n",
- incoming->latf, incoming->lonf, incoming->altf, incoming->speedf,
- incoming->rollf, incoming->pitchf, incoming->yawf);
- }
- fgd_curpos += 56;
- incoming = incoming->next;
- } /* end for */
-// } /* end else */
- } /* end if "data available" */
-/* Here reading the answer of completed command by fgd */
-/* read( sock, fgd_txt, buffp[3]);
- fgd_txt[buffp[3]] = 0;
- if (strcmp(fgd_txt, "UNKNOWN") == -1) {
- if (verbose == 2) printf("FGD: Data to Host sent\n");
- }
- else printf("FGD: Host not in list, sorry...\n");
-*/
- break;
- case 18: if (verbose == 2) printf("FGD: Sending Mat4 data to Host %s\n", FGFS_host);
- if (fgd_reply_len != 5) {
-/* FIXME: replace with SELECT */
- if (verbose == 2) printf("Noch %d bytes\n", fgd_reply_len);
- do {
- fgd_status = recv( sock, fgd_txt, fgd_reply_len - 5, MSG_WAITALL);
- if (verbose == 2) printf("Status %d\n", fgd_status);
- }
-// while ( (fgd_status == 4) || (fgd_status == -1) );
- while ( (fgd_status == -1) || (fgd_status == -1) );
-// read( sock, fgd_txt, fgd_reply_len - 5);
- fgd_curpos = 2;
- fgd_ppl_old = fgd_ppl;
- fgd_ppl = fgd_txt[0];
- /* Check if list has changed (pilot joined/left) */
- if (fgd_ppl != fgd_ppl_old) {
- printf(" List changed!!!\n");
- for (fgd_cnt = 1; fgd_cnt <= abs(fgd_ppl - fgd_ppl_old); fgd_cnt++) {
- if (verbose == 2) printf(" Checkpoint\n");
- incoming = head->next;
- if ((fgd_ppl - fgd_ppl_old) > 0) list_insert("test\0");
- else {
- printf(" Clearing entry.\n");
- list_clear(incoming->ipadr);
- }
- }
- }
-// else {
- incoming = head->next;
- for (fgd_cnt = 1; fgd_cnt < (fgd_ppl+1); fgd_cnt++) {
- /* IP */
- fgd_ele_len = fgd_txt[fgd_curpos-1];
- bcopy( &fgd_txt[fgd_curpos], incoming->ipadr, fgd_ele_len);
- incoming->ipadr[fgd_ele_len] = 0;
- fgd_curpos = fgd_curpos + fgd_ele_len + 1;
- /* Pilot */
- fgd_ele_len = fgd_txt[fgd_curpos-1];
- bcopy( &fgd_txt[fgd_curpos], incoming->callsign, fgd_ele_len);
- incoming->callsign[fgd_ele_len] = 0;
- fgd_curpos = fgd_curpos + fgd_ele_len + 1;
- /* Lon, Lat...etc */
- if (verbose == 2) {
- printf(" #%d %-16s %s\n", fgd_cnt, incoming->ipadr, incoming->callsign);
- printf(" curpos:%d\n", fgd_curpos);
- }
- fgd_len_msg = strlen ( &fgd_txt[fgd_curpos]);
- sscanf( &fgd_txt[fgd_curpos]," %f %f %f %f %f %f %f %f %f %f %f %f %f %f %f %f",
- &incoming->sgFGD_COORD[0][0], &incoming->sgFGD_COORD[0][1], &incoming->sgFGD_COORD[0][2], &incoming->sgFGD_COORD[0][3],
- &incoming->sgFGD_COORD[1][0], &incoming->sgFGD_COORD[1][1], &incoming->sgFGD_COORD[1][2], &incoming->sgFGD_COORD[1][3],
- &incoming->sgFGD_COORD[2][0], &incoming->sgFGD_COORD[2][1], &incoming->sgFGD_COORD[2][2], &incoming->sgFGD_COORD[2][3],
- &incoming->sgFGD_COORD[3][0], &incoming->sgFGD_COORD[3][1], &incoming->sgFGD_COORD[3][2], &incoming->sgFGD_COORD[3][3]);
-
- if (verbose == 2) {
- printf("Incoming Mat4\n");
- fgd_print_Mat4( incoming->sgFGD_COORD );
- }
- fgd_curpos += fgd_len_msg + 2;
- incoming = incoming->next;
- } /* end for */
-// } /* end else */
- } /* end if "data available" */
- /* The first view-Mat4 is somebody else */
- sgCopyMat4(sgFGD_VIEW, head->next->sgFGD_COORD);
-
-/* Here reading the answer of completed command by fgd */
-/* read( sock, fgd_txt, buffp[3]);
-// fgd_txt[buffp[3]] = 0;
- if (strcmp(fgd_txt, "UNKNOWN") == -1) {
- if (verbose == 2) printf("FGD: Mat4 Data to Host sent\n");
- }
- else printf("FGD: Host not in list, sorry...\n");
-*/
- break;
- case 8: printf("FGD: Unregistering Host %s\n", FGFS_host);
- read( sock, fgd_txt, buffp[3]);
- fgd_txt[buffp[3]] = 0;
- test = head->next;
- while (test != tail) {
- list_clear( test->ipadr );
- test = test->next;
- }
- fgd_ppl = 0;
-/* This does...
- if (strcmp(fgd_txt, "UNKNOWN") == 0) {
- printf("FGD: Host not in list, sorry...\n");
- }
- else printf("FGD: Host %s unregistered\n", fgd_txt);
-*/
-/* This does not work on glibc-2.1
- if (strcmp(fgd_txt, "UNKNOWN") == -1) {
- printf("FGD: Host %s unregistered\n", fgd_txt);
- }
- else printf("FGD: Host not in list, sorry...\n");
-*/
- break;
- case 9: printf(" Shutdown FlightGear-Deamon %s .\n", fgd_name);
- break;
- default: break;
- }
- } else printf(" Huh?: no deamon present, yuk!!!\n");
-// }
- close(sock);
-// current_port++;
-// }
-
- if (verbose == 2) printf("fgd_com completed.\n");
-}
+++ /dev/null
-// network.cxx -- data structures for initializing & managing network.
-//
-// Written by Oliver Delise, started May 1999.
-//
-// Copyleft (C) 1999 Oliver Delise - delise@mail.isis.de
-//
-// This program 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 Software Foundation; either version 2 of the
-// License, or (at your option) any later version.
-//
-// This program is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or 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 this program; if not, write to the Free Software
-// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-//
-// $Id$
-
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-/*
-#ifdef HAVE_WINDOWS_H
-# include <windows.h>
-#endif
-
-#ifdef __BORLANDC__
-# define exception c_exception
-#endif
-#include <math.h>
-
-#include FG_GLUT_H
-#include <stdlib.h>
-#include <string.h>
-
-#ifdef HAVE_VALUES_H
-# include <values.h> // for MAXINT
-#endif
-
-#include <simgear/logstream.hxx>
-#include <simgear/constants.h>
-#include <simgear/fg_random.h>
-#include <simgear/polar3d.hxx>
-
-#include <Aircraft/aircraft.hxx>
-#include <GUI/gui.h>
-#include <Scenery/scenery.hxx>
-#include <Time/fg_timer.hxx>
-
-#if defined ( __sun__ ) || defined ( __sgi )
-extern "C" {
- extern void *memmove(void *, const void *, size_t);
-}
-#endif
-*/
-
-#include <plib/sg.h>
-#include <plib/ssg.h>
-
-#include <simgear/compiler.h>
-
-#include <Main/globals.hxx>
-#include <Main/fg_props.hxx>
-
-int net_blast_toggle, net_hud_display, net_is_registered;
-char *net_callsign, *FGFS_host;
-sgMat4 sgFGD_VIEW;
-ssgRoot *fgd_scene;
-
-extern void list_init();
-extern void fgd_init();
-extern void fgd_send_com( char *FGD_com, char *FGFS_host);
-
-char *fg_net_init( ssgRoot *orig_scene ){
-
- // We enable display of netinfos only if user wishes it via cmd-line param
- net_hud_display = (net_hud_display == 0) ? 0 : 1;
- // Get pilot's name from options, can be modified at runtime via menu
- net_callsign = (char *)(fgGetString("/sim/networking/call-sign"));
- // Disable Blast Mode -1 = Disable, 0 = Enable
- net_blast_toggle = -1;
- // We start unregistered, we reg. later via menu to fgd
- net_is_registered = -1;
- fgd_scene = orig_scene;
- // Init list of Pilots
- list_init();
- // Init Sockets et al...
- fgd_init();
- // Register to deamon
- // fgd_send_com( "0", FGFS_host);
- // fgd_send_com( "1", FGFS_host);
- return("activated");
-}
+++ /dev/null
-// network.h -- public data structures for managing network.
-//
-// Written by Oliver Delise, started May 1999.
-//
-// Copyleft (C) 1999 Oliver Delise - delise@mail.isis.de
-//
-// This program 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 Software Foundation; either version 2 of the
-// License, or (at your option) any later version.
-//
-// This program is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or 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 this program; if not, write to the Free Software
-// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-//
-// $Id$
-
-#ifndef NETWORK_OLK_H
-#define NETWORK_OLK_H
-
-#define FGD
-
-#include <plib/ssg.h>
-
-extern char *net_callsign;
-extern int net_hud_display;
-extern int net_blast_toggle;
-extern int net_is_registered;
-extern int net_r, current_port;
-extern u_short base_port, end_port;
-extern char *fg_net_init( ssgRoot *orig_scene );
-extern char *FGFS_host, *fgd_mcp_ip, *fgd_name;
-
-extern void net_hud_update( void );
-extern int net_resolv_fgd( char *);
-
-#include "fgd.h"
-
-extern sgMat4 sgFGD_VIEW;
-
-struct list_ele {
- /* unsigned */ char ipadr[16], callsign[16];
- /* unsigned */ char lon[8], lat[8], alt[8], roll[8], pitch[8], yaw[8];
- float lonf, latf, altf, speedf, rollf, pitchf, yawf;
- sgMat4 sgFGD_COORD;
- ssgSelector *fgd_sel;
- ssgTransform * fgd_pos;
- struct list_ele *next, *prev;
-};
-
-extern struct list_ele *head, *tail, *other;
-
-extern void fgd_send_com( char *FGD_com, char *FGFS_host);
-extern void list_init( void );
-extern void fgd_init( void);
-#endif
projects / flightgear.git / commitdiff