linbpq/Bpq32.c

/*
Copyright 2001-2022 John Wiseman G8BPQ

This file is part of LinBPQ/BPQ32.

LinBPQ/BPQ32 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 3 of the License, or
(at your option) any later version.

LinBPQ/BPQ32 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 LinBPQ/BPQ32.  If not, see http://www.gnu.org/licenses
*/	
//
//	409l	Oct 2001 Fix l3timeout for KISS
//
//	409m	Oct 2001 Fix Crossband Digi
//
//	409n	May 2002 Change error handling on load ext DLL

//	409p	March 2005 Allow Multidigit COM Ports (kiss.c)

//	409r	August 2005 Treat NULL string in Registry as use current directory
//						Allow shutdown to close BPQ Applications

//	409s	October 2005 Add DLL:Export entries to API for BPQTNC2

//	409t	January 2006
//
//			Add API for Perl "GetPerlMsg"
//			Add	API for BPQ1632	"GETBPQAPI"	- returns address of Assembler API routine
//			Add Registry Entry "BPQ Directory". If present, overrides "Config File Location"
//			Add New API "GetBPQDirectory" - Returns location of config file
//			Add New API "ChangeSessionCallsign" - equivalent to "*** linked to" command
//			Rename BPQNODES to BPQNODES.dat
//			New API "GetAttachedProcesses" - returns number of processes connected.
//			Warn if user trys to close Console Window.
//			Add Debug entries to record Process Attach/Detach
//			Fix recovery following closure of first process

//	409t Beta 2	February 2006
//
//			Add API Entry "GetPortNumber"
//
//	409u	February 2006
//
//			Fix crash if allocate/deallocate called with stream=0
//			Add API to ch
//			Display config file path
//			Fix saving of Locked Node flag
//			Added SAVENODES SYSOP command
//
//	409u 2	March 2006
//
//			Fix SetupBPQDirectory
//			Add CopyBPQDirectory (for Basic Programs)
//
//	409u 3	March 2006
//
//			Release streams on DLL unload

//	409v	October 2006
//
//			Support Minimize to Tray for all BPQ progams
//			Implement L4 application callsigns

//	410		November 2006
//
//			Modified to compile with C++ 2005 Express Edition
//			Make MCOM MTX MMASK local variables
//
// 410a		January 2007
//
//			Add program name to Attach-Detach messages
//			Attempt to detect processes which have died 
//			Fix bug in NETROM and IFrame decode which would cause crash if frame was corrupt
//			Add BCALL - origin call for Beacons
//			Fix KISS ACKMODE ACK processing
//

//	410b	November 2007
//
//			Allow CTEXT of up to 510, and enforce PACLEN, fragmenting if necessary

// 410c		December 2007

//			Fix problem with NT introduced in V410a
//			Display location of DLL on Console

// 410d		January 2008

//				Fix crash in DLL Init caused by long path to program
//				Invoke Appl2 alias on C command (if enabled)
//				Allow C command to be disabled
//				Remove debug trap in GETRAWFRAME
//				Validate Alias of directly connected node, mainly for KPC3 DISABL Problem
//				Move Port statup code out of DLLInit (mainly for perl)
//				Changes to allow Load/Unload of bpq32.dll by appl
//				CloseBPQ32 API added
//				Ext Driver Close routes called
//				Changes to release Mutex

// 410e		May 2008

//				Fix missing SSID on last call of UNPROTO string (CONVTOAX25 in main.asm)
//				Fix VCOM Driver (RX Len was 1 byte too long)
//				Fix possible crash on L4CODE if L4DACK received out of sequence
//				Add basic IP decoding

// 410f		October 2008

//				Add IP Gateway
//				Add Multiport DIGI capability
//				Add GetPortDescription API
//				Fix potential hangs if RNR lost
//				Fix problem if External driver failes to load
//				Put pushad/popad round _INITIALISEPORTS (main.asm)
//				Add APIs GetApplCallVB and GetPortDescription (mainly for RMS)
//				Ensure Route Qual is updated if Port Qual changed
//				Add Reload Option, plus menu items for DUMP and SAVENODES

// 410g		December 2008

//				Restore API Exports BPQHOSTAPIPTR and MONDECODEPTR (accidentally deleted)
//				Fix changed init of BPQDirectory (accidentally changed)
//				Fix Checks for lost processes (accidentally deleted)
//				Support HDLC Cards on W2K and above
//				Delete Tray List entries for crashed processes
//				Add Option to NODES command to sort by Callsign
//				Add options to save or clear BPQNODES before Reconfig.
//				Fix Reconfig in Win98
//				Monitor buffering tweaks
//				Fix Init for large (>64k) tables
//				Fix Nodes count in Stats

// 410h		January 2009

//				Add Start Minimized Option
//				Changes to KISS for WIn98 Virtual COM
//					Open \\.\com instead of //./COM
//					Extra Dignostics

// 410i		Febuary 2009

//				Revert KISS Changes
//				Save Window positions

// 410j		June 2009

//				Fix tidying of window List when program crashed
//				Add Max Nodes to Stats
//				Don't update APPLnALIAS with received NODES info
//				Fix MH display in other timezones
//				Fix Possible crash when processing NETROM type Zero frames (eg NRR)
//				Basic INP3 Stuff
//				Add extra diagnostics to Lost Process detection
//				Process Netrom Record Route frames.

// 410k		June 2009

//				Fix calculation of %retries in extended ROUTES display
//				Fix corruption of ROUTES table

// 410l		October 2009

//				Add GetVersionString API call.
//				Add GetPortTableEntry API call
//				Keep links to neighbouring nodes open

// Build 2

//				Fix PE in NOROUTETODEST (missing POP EBX)

// 410m		November 2009

//				Changes for PACTOR and WINMOR to support the ATTACH command
//				Enable INP3 if configured on a route.
//				Fix count of nodes in Stats Display
//				Overwrite the worst quality unused route if a call is received from a node not in your
//				table when the table is full

//	Build 5

//	Rig Control Interface
//	Limit KAM VHF attach and RADIO commands to authorised programs (MailChat and BPQTerminal)

// Build 6

// Fix reading INP3 Flag from BPQNODES

// Build 7

//	Add MAXHOPS and MAXRTT config options

// Build 8

// Fix INP3 deletion of Application Nodes.
// Fix GETCALLSIGN for Pactor Sessions
// Add N Call* to display all SSID's of a call
// Fix flow control on Pactor sessions.

// Build 9

// HDLC Support for XP
// Add AUTH routines

// Build 10

// Fix handling commands split over more that one packet.

// Build 11

// Attach cmd changes for winmor disconnecting state
// Option Interlock Winmor/Pactor ports

// Build 12

// Add APPLS export for winmor
// Handle commands ending CR LF

// Build 13

// Incorporate Rig Control in Kernel

// Build 14

// Fix config reload for Rig COntrol 

// 410n		March 2010

// Implement C P via PACTOR/WINMOR (for Airmail)

// Build 2

// Don't flip SSID bits on Downlink Connect if uplink is Pactor/WINMOR
// Fix resetting IDLE Timer on Pactor/WINMOR sessions
// Send L4 KEEPLI messages based on IDLETIME

// 410o		July 2010

// Read bpqcfg.txt instead of .bin
// Support 32 bit MMASK (Allowing 32 Ports)
// Support 32 bit _APPLMASK (Allowing 32 Applications)
// Allow more commands
// Allow longer command aliases
// Fix logic error in RIGControl Port Initialisation (wasn't always raising RTS and DTR
// Clear RIGControl RTS and DTR on close

// 410o		Build 2 August 2010

// Fix couple of errors in config (needed APPLICATIONS and BBSCALL/ALIAS/QUAL)
// Fix Kenwood Rig Control when more than one message received at once.
// Save minimzed state of Rigcontrol Window

// 410o		Build 3 August 2010

// Fix reporting of set errors in scan to a random session

// 410o		Build 4 August 2010

// Change All xxx Ports are in use to no xxxx Ports are available if there are no sessions with _APPLMASK
// Fix validation of TRANSDELAY

// 410o		Build 5 August 2010

//	Add Repeater Shift and Set Data Mode options to Rigcontrol (for ICOM only)
//	Add WINMOR and SCS Pactor mode control option to RigControl
//  Extend INFOMSG to 2000 bytes
//  Improve Scan freq change lock (check both SCS and WINMOR Ports)

// 410o		Build 6 September 2010

// Incorporate IPGateway in main code.
// Fix GetSessionInfo for Pactor/Winmor Ports
// Add Antenna Selection to RigControl
// Allow Bandwidth options on RADIO command line (as well as in Scan definitions)

// 410o		Build 7 September 2010

// Move rigconrtol display to driver windows
// Move rigcontrol config to driver config.
// Allow driver and IPGateway config info in bpq32.cfg
// Move IPGateway, AXIP, VKISS, AGW and WINMOR drivers into bpq32.dll
// Add option to reread IP Gateway config.
// Fix Reinit after process with timer closes (error in TellSessions).

// 410p		Build 2 October 2010

// Move KAM and SCS drivers to bpq32.dll

// 410p		Build 3 October 2010

// Support more than one axip port.

// 410p		Build 4 October 2010

// Dynamically load psapi.dll (for 98/ME)

// 410p		Build 5 October 2010

// Incorporate TelnetServer
// Fix AXIP ReRead Config
// Report AXIP accept() fails to syslog, not a popup.

// 410p		Build 6 October 2010

// Includes HAL support
// Changes to Pactor Drivers disconnect code
// AXIP now sends with source port = dest port, unless overridden by SOURCEPORT param
// Config now checks for duplicate port definitions
// Add Node Map reporting
// Fix WINMOR deferred disconnect.
// Report Pactor PORTCALL to WL2K instead of RMS Applcall

// 410p		Build 7 October 2010

// Add In/Out flag to Map reporting, and report centre, not dial
// Write Telnet log to BPQ Directory
// Add Port to AXIP resolver display
// Send Reports to update.g8bpq.net:81
// Add support for FT100 to Rigcontrol
// Add timeout to Rigcontrol PTT
// Add Save Registry Command

// 410p		Build 8 November 2010

// Add NOKEEPALIVES Port Param
// Renumbered for release

// 410p		Build 9 November 2010

// Get Bandwith for map report from WL2K Report Command
// Fix freq display for FT100 (was KHz, not MHz)
// Don't try to change SCS mode whilst initialising
// Allow reporting of Lat/Lon as well as Locator
// Fix Telnet Log Name
// Fix starting with Minimized windows when Minimizetotray isn't set
// Extra Program Error trapping in SessionControl
// Fix reporting same freq with different bandwidths at different times.
// Code changes to support SCS Robust Packet Mode.
// Add FT2000 to Rigcontrol
// Only Send CTEXT to connects to Node (not to connects to an Application Call)

// Released as Build 10

// 410p		Build 11 January 2011

// Fix MH Update for SCS Outgoing Calls
// Add Direct CMS Access to TelnetServer
// Restructure DISCONNECT processing to run in Timer owning process

// 410p		Build 12 January 2011

// Add option for Hardware PTT to use a different com port from the scan port 
// Add CAT PTT for Yaesu 897 (and maybe others)
// Fix RMS Packet ports busy after restart
// Fix CMS Telnet with MAXSESSIONS > 10

// 410p		Build 13 January 2011

// Fix loss of buffers in TelnetServer
// Add CMS logging.
// Add non - Promiscuous mode option for BPQETHER 

// 410p		Build 14 January 2011

// Add support for BPQTermTCP
// Allow more that one FBBPORT
// Allow Telnet FBB mode sessions to send CRLF as well as CR on user and pass msgs
// Add session length to CMS Telnet logging.
// Return Secure Session Flag from GetConnectionInfo
// Show Uptime as dd/hh/mm

// 4.10.16.17	March 2011

// Add "Close all programs" command
// Add BPQ Program Directory registry key
// Use HKEY_CURRENT_USER on Vista and above (and move registry if necessary)
// Time out IP Gateway ARP entries, and only reload ax.25 ARP entries
// Add support for SCS Tracker HF Modes
// Fix WL2K Reporting
// Report Version to WL2K
// Add Driver to support Tracker with multiple sessions (but no scanning, wl2k report, etc)


// Above released as 5.0.0.1

// 5.2.0.1

// Add caching of CMS Server IP addresses
// Initialise TNC State on Pactor Dialogs
// Add Shortened (6 digit) AUTH mode.
// Update MH with all frames (not just I/UI)
// Add IPV6 Support for TelnetServer and AXIP
// Fix TNC OK Test for Tracker
// Fix crash in CMS mode if terminal disconnects while tcp commect in progress
// Add WL2K reporting for Robust Packet
// Add option to suppress WL2K reporting for specific frequencies
// Fix Timeband processing for Rig Control
// New Driver for SCS Tracker allowing multiple connects, so Tracker can be used for user access 
// New Driver for V4 TNC

// 5.2.1.3 October 2011

// Combine busy detector on Interlocked Ports (SCS PTC, WINMOR or KAM)
// Improved program error logging
// WL2K reporting changed to new format agreed with Lee Inman

// 5.2.3.1 January 2012

// Connects from the console to an APPLCALL or APPLALIAS now invoke any Command Alias that has been defined.
// Fix reporting of Tracker freqs to WL2K.
// Fix Tracker monitoring setup (sending M UISC)
// Fix possible call/application routing error on RP
// Changes for P4Dragon
// Include APRS Digi/IGate
// Tracker monitoring now includes DIGIS
// Support sending UI frames using SCSTRACKER, SCTRKMULTI and UZ7HO drivers
// Include driver for UZ7HO soundcard modem.
// Accept DRIVER as well as DLLNAME, and COMPORT as well as IOADDR in bpq32.cfg. COMPORT is decimal
// No longer supports separate config files, or BPQTELNETSERVER.exe
// Improved flow control for Telnet CMS Sessions
// Fix handling Config file without a newline after last line
// Add non - Promiscuous mode option for BPQETHER 
// Change Console Window to a Dialog Box.
// Fix possible corruption and loss of buffers in Tracker drivers
// Add Beacon After Session option to Tracker and UZ7HO Drivers
// Rewrite RigControl and add "Reread Config Command"
// Support User Mode VCOM Driver for VKISS ports

// 5.2.4.1 January 2012

// Remove CR from Telnet User and Password Prompts
// Add Rigcontrol to UZ7HO driver
// Fix corruption of Free Buffer Count by Rigcontol
// Fix WINMOR and V4 PTT
// Add MultiPSK Driver
// Add SendBeacon export for BPQAPRS
// Add SendChatReport function
// Fix check on length of Port Config ID String with trailing spaces
// Fix interlock when Port Number <> Port Slot
// Add NETROMCALL for L3 Activity
// Add support for APRS Application
// Fix Telnet with FBBPORT and no TCPPORT
// Add Reread APRS Config
// Fix switching to Pactor after scanning in normal packet mode (PTC)

// 5.2.5.1 February 2012

// Stop reading Password file.
// Add extra MPSK commands 
// Fix MPSK Transparency
// Make LOCATOR command compulsory
// Add MobileBeaconInterval APRS param
// Send Course and Speed when APRS is using GPS
// Fix Robust Packet reporting in PTC driver
// Fix corruption of some MIC-E APRS packets

// 5.2.6.1 February 2012

// Convert to MDI presentation of BPQ32.dll windows
// Send APRS Status packets
// Send QUIT not EXIT in PTC Init
// Implement new WL2K reporting format and include traffic reporting info in CMS signon
// New WL2KREPORT format
// Prevent loops when APPL alias refers to itself
// Add RigControl for Flex radios and ICOM IC-M710 Marine radio

// 5.2.7.1

//	Fix opening more thn one console window on Win98
//  Change method of configuring multiple timelots on WL2K reporting
//  Add option to update WK2K Sysop Database
//	Add Web server
//	Add UIONLY port option

// 5.2.7.2

//	Fix handling TelnetServer packets over 500 bytes in normal mode

// 5.2.7.3

//	Fix Igate handling packets from UIView

// 5.2.7.4

//	Prototype Baycom driver.

// 5.2.7.5

//  Set WK2K group ref to MARS (3) if using a MARS service code

// 5.2.7.7

//	Check for programs calling CloseBPQ32 when holding semaphore
//  Try/Except round Status Timer Processing

// 5.2.7.8

//  More Try/Except round Timer Processing

// 5.2.7.9

//	Enable RX in Baycom, and remove test loopback in tx

// 5.2.7.10

//	Try/Except round ProcessHTTPMessage

// 5.2.7.11

//	BAYCOM tweaks

// 5.2.7.13

//	Release semaphore after program error in Timer Processing
//  Check fro valid dest in REFRESHROUTE


//	Add TNC-X KISSOPTION (includes the ACKMODE bytes in the checksum(

// Version 5.2.9.1 Sept 2012

// Fix using KISS ports with COMn > 16
// Add "KISS over UDP" driver for PI as a TNC concentrator

// Version 6.0.1.1

// Convert to C for linux portability
// Try to speed up kiss polling

// Version 6.0.2.1

// Fix operation on Win98
// Fix callsign error with AGWtoBPQ
// Fix PTT problem with WINMOR
// Fix Reread telnet config
// Add Secure CMS signon
// Fix error in cashing addresses of CMS servers
// Fix Port Number when using Send Raw.
// Fix PE in KISS driver if invalid subchannel received
// Fix Orignal address of beacons
// Speed up Telnet port monitoring.
// Add TNC Emulators
// Add CountFramesQueuedOnStream API
// Limit number of frames that can be queued on a session.
// Add XDIGI feature
// Add Winmor Robust Mode switching for compatibility with new Winmor TNC
// Move most APRS code from BPQAPRS to here
// Stop corruption caused by overlong KISS frames

// Version 6.0.3.1

// Add starting/killing WINMOR TNC on remote host
// Fix Program Error when APRS Item or Object name is same as call of reporting station
// Dont digi a frame that we have already digi'ed
// Add ChangeSessionIdleTime API
// Add WK2KSYSOP Command
// Add IDLETIME Command
// Fix Errors in RELAYAPPL processing
// Fix PE cauaed by invalid Rigcontrol Line

// Version 6.0.4.1

// Add frequency dependent autoconnect appls for SCS Pactor
// Fix DED Monitoring of I and UI with no data
// Include AGWPE Emulator (from AGWtoBPQ)
// accept DEL (Hex 7F) as backspace in Telnet
// Fix re-running resolver on re-read AXIP config
// Speed up processing, mainly for Telnet Sessions
// Fix APRS init on restart of bpq32.exe
// Change to 2 stop bits
// Fix scrolling of WINMOR trace window
// Fix Crash when ueing DED TNC Emulator
// Fix Disconnect when using BPQDED2 Driver with Telnet Sessions
// Allow HOST applications even when CMS option is disabled
// Fix processing of APRS DIGIMAP command with no targets (didn't suppress default settings)

// Version 6.0.5.1 January 2014

//	Add UTF8 conversion mode to Telnet (converts non-UTF-8 chars to UTF-8)
//	Add "Clear" option to MH command
//	Add "Connect to RMS Relay" Option
//  Revert to one stop bit on serial ports, explictly set two on FT2000 rig control
//  Fix routing of first call in Robust Packet
//	Add Options to switch input source on rigs with build in soundcards (sor far only IC7100 and Kenwood 590)
//  Add RTS>CAT PTT option for Sound Card rigs
//	Add Clear Nodes Option (NODE DEL ALL)
//  SCS Pactor can set differeant APPLCALLS when scanning.
//	Fix possible Scan hangup after a manual requency change with SCS Pactor
//	Accept Scan entry of W0 to disable WINMOR on that frequency
//  Fix corruption of NETROMCALL by SIMPLE config command
//	Enforce Pactor Levels
//	Add Telnet outward connect
//	Add Relay/Trimode Emulation
//	Fix V4 Driver
//	Add PTT Mux
//  Add Locked ARP Entries (via bpq32.cfg)
//	Fix IDLETIME node command
//	Fix STAY param on connect
//	Add STAY option to Attach and Application Commands
//	Fix crash on copying a large AXIP MH Window
//	Fix possible crash when bpq32.exe dies
//	Fix DIGIPORT for UI frames

//  Version 6.0.6.1 April 2014

//  FLDigi Interface
//  Fix "All CMS Servers are inaccessible" message so Mail Forwarding ELSE works.
//	Validate INP3 messages to try to prevent crash
//  Fix possible crash if an overlarge KISS frame is received
//	Fix error in AXR command
//	Add LF to Telnet Outward Connect signin if NEEDLF added to connect line
//	Add CBELL to TNC21 emulator
//	Add sent objects and third party messages to APRS Dup List
//  Incorporate UIUtil
//	Use Memory Mapped file to pass APRS info to BPQAPRS, and process APRS HTTP in BPQ32
//	Improvements to FLDIGI interlocking
//	Fix TNC State Display for Tracker
//	Cache CMS Addresses on LinBPQ
//	Fix count error on DED Driver when handling 256 byte packets
//	Add basic SNMP interface for MRTG
//	Fix memory loss from getaddrinfo
//	Process "BUSY" response from Tracker
//	Handle serial port writes that don't accept all the data
//	Trap Error 10038 and try to reopen socket
//	Fix crash if overlong command line received

//  Version 6.0.7.1 Aptil 2014
//	Fix RigContol with no frequencies for Kenwood and Yaesu
//	Add busy check to FLDIGI connects

//  Version 6.0.8.1 August 2014

//	Use HKEY_CURRENT_USER on all OS versions
//	Fix crash when APRS symbol is a space.
//	Fixes for FT847 CAT
//	Fix display of 3rd byte of FRMR
//	Add "DEFAULT ROBUST" and "FORCE ROBUST" commands to SCSPactor Driver
//	Fix possible memory corruption in WINMOR driver
//	Fix FT2000 Modes
//	Use new WL2K reporting system (Web API Based)
//	APRS Server now cycles through hosts if DNS returns more than one
//	BPQ32 can now start and stop FLDIGI
//	Fix loss of AXIP Resolver when running more than one AXIP port

//  Version 6.0.9.1 November 2014

//	Fix setting NOKEEPALIVE flag on route created from incoming L3 message
//	Ignore NODES from locked route with quality 0
//	Fix seting source port in AXIP
//	Fix Dual Stack (IPV4/V6) on Linux.
//	Fix RELAYSOCK if IPv6 is enabled.
//	Add support for FT1000
//	Fix hang when APRS Messaging packet received on RF
//	Attempt to normalize Node qualies when stations use widely differing Route qualities
//	Add NODES VIA command to display nodes reachable via a specified neighbour
//	Fix applying "DisconnectOnClose" setting on HOST API connects (Telnet Server)
//	Fix buffering large messages in Telnet Host API
//	Fix occasional crash in terminal part line processing
//	Add "NoFallback" command to Telnet server to disable "fallback to Relay"
//	Improved support for APPLCALL scanning with Pactor
//	MAXBUFFS config statement is no longer needed.
//	Fix USEAPPLCALLS with Tracker when connect to APPLCALL fails
//	Implement LISTEN and CQ commands
//	FLDIGI driver can now start FLDIGI on a remote system.
//	Add IGNOREUNLOCKEDROUTES parameter
//	Fix error if too many Telnet server connections

//  Version 6.0.10.1 Feb 2015

//	Fix crash if corrupt HTML request received.
//	Allow SSID's of 'R' and 'T' on non-ax.25 ports for WL2K Radio Only network.
//	Make HTTP server HTTP Version 1.1 complient - use persistent conections and close after 2.5 mins
//	Add	INP3ONLY flag.
//	Fix program error if enter UNPROTO without a destination path
//	Show client IP address on HTTP sessions in Telnet Server
//	Reduce frequency and number of attempts to connect to routes when Keepalives or INP3 is set
//	Add FT990 RigControl support, fix FT1000MP support.
//	Support ARMV5 processors
//  Changes to support LinBPQ APRS Client
//	Add IC7410 to supported Soundcard rigs
//	Add CAT PTT to NMEA type (for ICOM Marine Radios_
//	Fix ACKMODE
//	Add KISS over TCP
//	Support ACKMode on VKISS
//	Improved reporting of configuration file format errors
//	Experimental driver to support ARQ sessions using UI frames

//  Version 6.0.11.1 September 2015

//	Fixes for IPGateway configuration and Virtual Circuit Mode
//	Separate Portmapper from IPGateway
//	Add PING Command
//	Add ARDOP Driver
//	Add basic APPLCALL support for PTC-PRO/Dragon 7800 Packet (using MYALIAS)
//	Add "VeryOldMode" for KAM Version 5.02
//	Add KISS over TCP Slave Mode.
//	Support Pactor and Packet on P4Dragon on one port
//	Add "Remote Staton Quality" to Web ROUTES display
//	Add Virtual Host option for IPGateway NET44 Encap
//	Add NAT for local hosts to IPGateway
//	Fix setting filter from RADIO command for IC7410
//	Add Memory Channel Scanning for ICOM Radios
//	Try to reopen Rig Control port if it fails (could be unplugged USB)
//	Fix restoring position of Monitor Window
//	Stop Codec on Winmor and ARDOP when an interlocked port is attached (instead of listen false)
//	Support APRS beacons in RP mode on Dragon//
//	Change Virtual MAC address on IPGateway to include last octet of IP Address
//	Fix "NOS Fragmentation" in IP over ax.25 Virtual Circuit Mode
//	Fix sending I frames before L2 session is up
//	Fix Flow control on Telnet outbound sessions.
//	Fix reporting of unterminatred comments in config
//	Add option for RigControl to not change mode on FT100/FT990/FT1000
//	Add "Attach and Connect" for Telnet ports

//  Version 6.0.12.1	November 2015

//	Fix logging of IP addresses for connects to FBBPORT
//	Allow lower case user and passwords in Telnet "Attach and Connect"
//	Fix possible hang in KISS over TCP Slave mode
//	Fix duplicating LinBPQ process if running ARDOP fails
//	Allow lower case command aliases and increase alias length to 48
//	Fix saving long IP frames pending ARP resolution
//	Fix dropping last entry from a RIP44 message.
//	Fix displaying Digis in MH list
//	Add port name to Monitor config screen port list
//	Fix APRS command display filter and add port filter
//	Support port names in BPQTermTCP Monitor config
//	Add FINDBUFFS command to dump lost buffers to Debugview/Syslog
//	Buffer Web Mgmt Edit Config output
//	Add WebMail Support
//	Fix not closing APRS Send WX file.
//	Add RUN option to APRS Config to start APRS Client
//	LinBPQ run FindLostBuffers and exit if QCOUNT < 5
//	Close and reopen ARDOP connection if nothing received for 90 secs
//	Add facility to bridge traffic between ports (similar to APRS Bridge but for all frame types)
//	Add KISSOPTION TRACKER to set SCS Tracker into KISS Mode

// 6.0.13.1

//	Allow /ex to exit UNPROTO mode
//	Support ARQBW commands.
//	Support IC735
//	Fix sending ARDOP beacons after a busy holdoff
//	Enable BPQDED driver to beacon via non-ax.25 ports.
//	Fix channel number in UZ7HO monitoring
//	Add SATGate mode to APRSIS Code.
//	Fix crash caused by overlong user name in telnet logon
//	Add option to log L4 connects
//	Add AUTOADDQuiet mode to AXIP.
//	Add EXCLUDE processing
//	Support WinmorControl in UZ7HO driver and fix starting TNC on Linux
//	Convert calls in MAP entries to upper case.
//	Support Linux COM Port names for APRS GPS
//	Fix using NETROM serial protocol on ASYNC Port
//	Fix setting MYLEVEL by scanner after manual level change.
//	Add DEBUGLOG config param to SCS Pactor Driver to log serial port traffic
//	Uue #myl to set SCS Pactor MYLEVEL, and add checklevel command
//	Add Multicast RX interface to FLDIGI Driver
//	Fix processing application aliases to a connect command.
//	Fix Buffer loss if radio connected to PTC rig port but BPQ not configured to use it
//	Save backups of bpq32.cfg when editing with Web interface and report old and new length
//	Add DD command to SCS Pactor, and use it for forced disconnect.
//	Add ARDOP mode select to scan config
//	ARDOP changes for ARDOP V 0.5+
//	Flip SSID bits on UZ7HO downlink connects


// Version 6.0.14.1

//	Fix Socket leak in ARDOP and FLDIGI drivers.
//	Add option to change CMS Server hostname
//	ARDOP Changes for 0.8.0+
//	Discard Terminal Keepalive message (two nulls) in ARDOP command hander
//	Allow parameters to be passed to ARDOP TNC when starting it
//	Fix Web update of Beacon params
//	Retry connects to KISS ports after failure
//	Add support for ARDOP Serial Interface Native mode.
//	Fix gating APRS-IS Messages to RF
//	Fix Beacons when PORTNUM used
//	Make sure old monitor flag is cleared for TermTCP sessions
//	Add CI-V antenna control for IC746
//	Don't allow ARDOP beacons when connected
//	Add support for ARDOP Serial over I2C
//	Fix possble crash when using manual RADIO messages
//	Save out of sequence L2 frames for possible reuse after retry
//	Add KISS command to send KISS control frame to TNC
//	Stop removing unused digis from packets sent to APRS-IS

//	Processing of ARDOP PING and PINGACK responses
//	Handle changed encoding of WL2K update responses.
//	Allow anonymous logon to telnet
//	Don't use APPL= for RP Calls in Dragon Single mode.
//	Add basic messaging page to APRS Web Server
//	Add debug log option to SCSTracker and TrkMulti Driver
//	Support REBOOT command on LinBPQ
//  Allow LISTEN command on all ports that support ax.25 monitoring

//	Version 6.0.15.1 Feb 2018

//	partial support for ax.25 V2.2
//	Add MHU and MHL commands and MH filter option
//	Fix scan interlock with ARDOP
//	Add Input source seiect for IC7300
//	Remove % transparency from web terminal signon message
//	Fix L4 Connects In count on stats
//	Fix crash caused by corrupt CMSInfo.txt
//	Add Input peaks display to ARDOP status window
//  Add options to show time in local and distances in KM on APRS Web pages
//	Add VARA support
//	Fix WINMOR Busy left set when port Suspended
//	Add ARDOP-Packet Support
//	Add Antenna Switching for TS 480
//	Fix possible crash in Web Terminal
//	Support different Code Pages on Console sessions
//	Use new Winlink API interface (api.winlink.org)
//	Support USB/ACC switching on TS590SG
//	Fix scanning when ARDOP or WINMOR is used without an Interlocked Pactor port.
//	Set NODECALL to first Application Callsign if NODE=0 and BBSCALL not set.
//	Add RIGCONTROL TUNE and POWER commands for some ICOM and Kenwwod rigs
//	Fix timing out ARDOP PENDING Lock
//	Support mixed case WINLINK Passwords
//	Add TUNE and POWER Rigcontol Commands for some radios
//  ADD LOCALTIME and DISPKM options to APRS Digi/Igate

// 6.0.16.1 March 2018

//	Fix Setting data mode and filter for IC7300 radios
//	Add VARA to WL2KREPORT
//	Add trace to SCS Tracker status window
//	Fix possible hang in IPGATEWAY
//	Add BeacontoIS parameter to APRSDIGI. Allows you to stop sending beacons to APRS-IS.
//	Fix sending CTEXT on WINMOR sessions 

// 6.0.17.1 November 2018

//	Change WINMOR Restart after connection to Restart after Failure and add same option to ARDOP and VARA
//	Add Abort Connection to WINMOR and VARA Interfaces
//	Reinstate accidentally removed CMS Access logging
//	Fix MH CLEAR 
//  Fix corruption of NODE table if NODES received from station with null alias
//	Fix loss of buffer if session closed with something in PARTCMDBUFFER
//	Fix Spurious GUARD ZONE CORRUPT message in IP Code.
//	Remove "reread bpq32.cfg and reconfigure" menu options
//	Add support for PTT using CM108 based soundcard interfaces
//	Datestamp Telnet log files and delete old Telnet and CMSAcces logs

// 6.0.18.1 January 2019

//	Fix validation of NODES broadcasts
//  Fix HIDENODES
//  Check for failure to reread config on axip reconfigure
//	Fix crash if STOPPORT or STARTPORT used on KISS over TCP port
//	Send Beacons from BCALL or PORTCALL if configured
//  Fix possible corruption of last entry in MH display
//	Ensure RTS/DTR is down when opening PTT Port
//	Remove RECONFIG command
//	Preparations for 64 bit version

// 6.0.19 Sept 2019
//	Fix UZ7HO interlock
//	Add commands to set Centre Frequency and Modem with UZ7HO Soundmodem (on Windows only)
//	Add option to save and restore MH lists and SAVEMH command
//	Add Frequency (if known) to UZ7HO MH lists
//	Add Gateway option to Telnet for PAT
//	Try to fix SCS Tracker recovery
//	Ensure RTS/DTR is down on CAT port if using that line for PTT
//	Experimental APRS Messaging in Kernel
//	Add Rigcontrol on remote PC's using WinmorControl
//	ADD VARAFM and VARAFM96 WL2KREPORT modes
//	Fix WL2K sysop update for new Winlink API
//	Fix APRS when using PORTNUM higher than the number of ports
//	Add Serial Port Type
//	Add option to linbpq to log APRS-IS messages.
//	Send WL2K Session Reports
//	Drop Tunneled Packets from 44.192 - 44.255 
//	Log incoming Telnet Connects
//	Add IPV4: and IPV6: overrides on AXIP Resolver.
//	Add SessionTimeLimit to HF sessions (ARDOP, SCSPactor, WINMOR, VARA)
//	Add RADIO FREQ command to display current frequency

// 6.0.20 April 2020

//	Trap and reject YAPP file transfer request.
//	Fix possible overrun of TCP to Node Buffer
//	Fix possible crash if APRS WX file doesn't have a terminating newline
//	Change communication with BPQAPRS.exe to restore old message popup behaviour
//	Preparation for 64 bit version
//	Improve flow control on SCS Dragon
//	Fragment messages from network links to L2 links with smaller paclen
//	Change WL2K report rate to once every two hours
//	Add PASS, CTEXT and CMSG commands and Stream Switch support to TNC2 Emulator
//	Add SessionTimeLimit command to  HF drivers (ARDOP, SCSPactor, WINMOR, VARA)
//	Add links to Ports Web Manangement Page to open individual Driver windows
//	Add STOPPORT/STARTPORT support to ARDOP, KAM and SCSPactor drivers
//	Add CLOSE and OPEN RADIO command so Rigcontrol port can be freed fpr other use.
//	Don't try to send WL2K Traffic report if Internet is down
//	Move WL2K Traffic reporting to a separate thread so it doesn't block if it can't connect to server
//	ADD AGWAPPL config command to set application number. AGWMASK is still supported
//	Register Node Alias with UZ7HO Driver
//	Register calls when UZ7HO TNC Restarts and at intervals afterwards
//	Fix crash when no IOADDR or COMPORT in async port definition
//  Fix Crash with Paclink-Unix when parsing ; VE7SPR-10 DE N7NIX QTC 1
//	Only apply BBSFLAG=NOBBS to APPPLICATION 1
//	Add RIGREONFIG command
//	fix APRS RECONFIG on LinBPQ
//	Fix Web Terminal scroll to end problem on some browsers
//	Add PTT_SETS_INPUT option for IC7600
//	Add TELRECONFIG command to reread users or whole config
//	Enforce PACLEN on UZ7HO ports
//	Fix PACLEN on Command Output.
//	Retry axip resolver if it fails at startup
//	Fix AGWAPI connect via digis
//  Fix Select() for Linux in MultiPSK, UZ7HO and V4 drivers
//	Limit APRS OBJECT length to 80 chars
//	UZ7HO disconnect incoming call if no free streams
//	Improve response to REJ (no F) followed by RR (F). 
//	Try to prevent more than MAXFRAME frames outstanding when transmitting
//	Allow more than one instance of APRS on Linux
//	Stop APRS digi by originating station
//	Send driver window trace to main monitor system
//	Improve handling of IPOLL messages
//	Fix setting end of address bit on dest call on connects to listening sessions
//	Set default BBS and CHAT application number and number of streams on LinBPQ
//	Support #include in bpq32.cfg processing

// Version 6.0.21 14 December 2020

//	Fix occasional missing newlines in some node command reponses
//	More 64 bit fixes
//	Add option to stop setting PDUPLEX param in SCSPACTOR
//	Try to fix buffer loss
//	Remove extra space from APRS position reports
//	Suppress VARA IAMALIVE messages
//	Add display and control of QtSoundModem modems
//	Only send "No CMS connection available" message if fallbacktorelay is set.
//	Add HAMLIB backend and emulator support to RIGCONTROL
//	Ensure all beacons are sent even with very short beacon intervals
//	Add VARA500 WL2K Reporting Mode
//  Fix problem with prpcessing frame collector
//	Temporarily disable L2 and L4 collectors till I can find problem
//	Fix possible problem with interactive RADIO commands not giving a response,
//	Incease maximum length of NODE command responses to handle maximum length INFO message,
//	Allow WL2KREPORT in CONFIG section of UZ7HO port config.
//	Fix program error in processing hamlib frame
//	Save RestartAfterFailure option for VARA
//	Check callsign has a winlink account before sending WL2KREPORT messages
//	Add Bandwidth control to VARA scanning
//	Renable L2 collector
//	Fix TNCPORT reconnect on Linux
//	Add SecureTelnet option to limit telnet outward connect to sysop mode sessions or Application Aliases
//	Add option to suppress sending call to application in Telnet HOST API
//	Add FT991A support to RigControl
//	Use background.jpg for Edit Config page
//	Send OK response to SCS Pactor commands starting with #
//	Resend ICOM PTT OFF command after 30 seconds
//	Add WXCall to APRS config
//	Fixes for AEAPactor
//	Allow PTTMUX to use real or com0com com ports
//	Fix monitoring with AGW Emulator
//	Derive approx position from packets on APRS ports with a valid 6 char location
//	Fix corruption of APRS message lists if the station table fills up.
//	Don't accept empty username or password on Relay sessions.
//	Fix occasional empty Nodes broadcasts
//	Add Digis to UZ7HO Port MH list
//	Add PERMITTEDAPPLS port param
//	Fix WK2K Session Record Reporting for Airmail and some Pactor Modes.
//	Fix handling AX/IP (proto 93) frames
//	Fix possible corruption sending APRS messages
//	Allow Telnet connections to be made using Connect command as well as Attach then Connect
//	Fix Cancel Sysop Signin
//	Save axip resolver info and restore on restart
//	Add Transparent mode to Telnet Server HOST API 
//	Fix Tracker driver if WL2KREPRRT is in main config section
//	SNMP InOctets count corrected to include all frames and encoding of zero values fixed.
//	Change IP Gateway to exclude handling bits of 44 Net sold to Amazon
//	Fix crash in Web terminal when processing very long lines

//  Version 6.0.22.1 August 2021

//	Fix bug in KAM TNCEMULATOR
//	Add WinRPR Driver (DED over TCP)
//	Fix handling of VARA config commands FM1200 and FM9600
//	Improve Web Termanal Line folding
//	Add StartTNC to WinRPR driver
//	Add support for VARA2750 Mode
//	Add support for VARA connects via a VARA Digipeater
//	Add digis to SCSTracker and WinRPR MHeard
//	Separate RIGCONTROL config from PORT config and add RigControl window
//	Fix crash when a Windows HID device doesn't have a product_string
//	Changes to VARA TNC connection and restart process
//	Trigger FALLBACKTORELAY if attempt to connect to all CMS servers fail.
//	Fix saving part lines in adif log and Winlink Session reporting
//	Add port specific CTEXT
//	Add FRMR monitoring to UZ7HO driver
//	Add audio input switching for IC7610
//	Include Rigcontrol Support for IC-F8101E
//	Process any response to KISS command 
//	Fix NODE ADD command
//	Add noUpdate flag to AXIP MAP
//	Fix clearing NOFALLBACK flag in Telnet Server
//	Allow connects to RMS Relay running on another host 
//	Allow use of Power setting in Rigcontol scan lines for Kenwood radios
//	Prevent problems caused by using "CMS" as a Node Alias
//	Include standard APRS Station pages in code
//	Fix VALIDCALLS processing in HF drivers
//	Send Netrom Link reports to Node Map
//	Add REALTELNET mode to Telnet Outward Connect
//	Fix using S (Stay) parameter on Telnet connects when using CMDPORT and C HOST
//	Add Default frequency to rigcontrol to set a freq/mode to return to after a connection
//	Fix long (> 60 seconds) scan intervals
//	Improved debugging of stuck semaphores
//	Fix potential securiby bug in BPQ Web server
//	Send Chat Updates to chatupdate.g8bpq.net port 81
//	Add ReportRelayTraffic to Telnet config to send WL2K traffic reports for connections to RELAY
//	Add experimental Mode reporting
//	Add SendTandRtoRelay param to SCS Pactor, ARDOP and VARA drivers to divert calls to CMS for -T and -R to RELAY
//	Add UPNP Support

//  Version 6.0.23.1 June 2022 

//	Add option to control which applcalls are enabled in VARA
//	Add support for rtl_udp to Rig Control
//	Fix Telnet Auto Conneect to Application when using TermTCP or Web Terminal
//	Allow setting css styles for Web Terminal
//	And Kill TNC and Kill and Restart TNC commands to Web Driver Windows
//	More flexible RigControl for split frequency operation, eg for QO100
//	Increase stack size for ProcessHTMLMessage	(.11)	
//	Fix HTML Content-Type on images (.12)
//	Add AIS and ADSB Support (.13)
//	Compress web pages (.14)
//	Change minidump routine and close after program error (.15)
//  Add RMS Relay SYNC Mode (.17)
//  Changes for compatibility with Winlink Hybrid
//	Add Rigcontrol CMD feature to Yaesu code (21)
//  More diagnostic code
//	Trap potential buffer overrun in ax/tcp code
//	Fix possible hang in UZ7HO driver if connect takes a long time to succeed or fail
//	Add FLRIG as backend for RigControl (.24)
//	Fix bug in compressing some management web pages
//	Fix bugs in AGW Emulator (.25)
//	Add more PTT_Sets_Freq options for split frequency working (.26)
//	Allow RIGCONTROL using Radio Number (Rnn) as well as Port (.26)
//	Fix Telnet negotiation and backspace processing (.29)
//	Fix VARA Mode change when scanning (.30)
//	Add Web Mgmt Log Display (.33)
//	Fix crash when connecting to RELAY when CMS=0 (.36)
//	Send OK to user for manual freq changes with hamlib or flrig
//	Fix Rigcontrol leaving port disabled when using an empty timeband
//	Fix processing of backspace in Telnet character processing (.40)
//	Increase max size of connect script
//	Fix HAMLIB Slave Thread control
//	Add processing of VARA mode responses and display of VARA Mode (41)
//	Fix crash when VARA session aborted on LinBPQ (43)
//	Fix handling port selector (2:call or p2 call) on SCS PTC packet ports (44)
//	Include APRS Map web page
//	Add Enable/Disable to KAMPACTOR scan control (use P0 or P1) (45)
//	Add Basic DRATS interface (46)
//	Fix MYCALLS on VARA (49)
//	Add FreeData driver (51)
//	Add additonal Rigcontrol options for QO100 (51)
//	Set Content-Type: application/pdf for pdf files downloaded via web interface (51)
//	Fix sending large compressed web messages (52)
//	Fix freq display when using flrig or hamlib backends to rigcontrol
//	Change VARA Driver to send ABORT when Session Time limit expires
//	Add Chat Log to Web Logs display
//	Fix possible buffer loss in RigControl
//	Allow hosts on local lan to be treated as secure
//	Improve validation of data sent to Winlink SessionAdd API call
//	Add support for FreeDATA modem.
//	Add GetLOC API Call
//	Change Leaflet link in aprs map.
//	Add Connect Log (64)
//	Fix crash when Resolve CMS Servers returns ipv6 addresses
//	Fix Reporting P4 sessions to Winlink (68)
//	Add support for FreeBSD (68)
//	Fix Rigcontrol PTCPORT (69)
//	Set TNC Emulator sessions as secure (72)
//	Fix not always detecting loss of FLRIG (73)
//	Add ? and * wildcards to NODES command (74)
//  Add Port RADIO config parameter (74)

//  Version 6.0.24.1 August 2024

//	Apply NODES command wildcard to alias as well a call (2)
//	Add STOPPORT/STARTPORT to VARA Driver (2)
//	Add bandwidth setting to FLRIG interface. (2)
//	Fix N VIA (3)
//	Fix NODE ADD and NODE DEL (4)
//	Improvements to FLRIG Rigcontrol backend (6, 7)
//	Fix UZ7HO Window Title Update
//	Reject L2 calls with a blank from call (8)
//	Update WinRPR Window header with BPQ Port Description (8)
//	Fix error in blank call code (9)
//	Change web buttons to white on black when pressed (10)
//	Fix Port CTEXT paclen on Tracker and WinRPR drivers (11)
//	Add RADIO PTT command for testing PTT (11)
//	Fix using APPLCALLs on SCSTracker RP call (12)
//	Add Rigcntol Web Page (13)
//	Fix scan bandwidth change with ARDOPOFDM (13)
//	Fix setting Min Pactor Level in SCSPactor (13)
//	Fix length of commands sent via CMD_TO_APPL flag (14)
//	Add filter by quality option to N display (15)
//	Fix VARA Mode reporting to WL2K (16)
//	Add FLRIG POWER and TUNE commands (18)
//	Fix crash when processing "C " without a call in UZ7HO, FLDIGI or MULTIPSK drivers (19)
//	FLDIGI improvements (19)
//	Fix hang at start if Telnet port Number > Number of Telnet Streams (20)
//	Fix processing C command if first port driver is SCSPACTROR (20)
//	Fix crash in UZ7HO driver if bad raw frame received (21)
//	Fix using FLARQ chat mode with FLDIGI ddriover (22)
//	Fix to KISSHF driver (23)
//	Fix for application buffer loss (24)
//	Add Web Sockets auto-refresh option for Webmail index page (25)
//	Fix FREEDATA driver for compatibility with FreeData TNC version 0.6.4-alpha.3 (25)
//	Add SmartID for bridged frames - Send ID only if packets sent recently (26)
//	Add option to save and restore received APRS messages (27)
//	Add mechanism to run a user program on certain events (27)
//	If BeacontoIS is zero don't Gate any of our messages received locally to APRS-IS (28)
//	Add Node Help command (28)
//	Add APRS Igate RXOnly option (29)
//	Fix RMC message handling with prefixes other than GP (29)
//	Add GPSD support for APRS (30)
//	Attempt to fix Tracker/WinRPR reconnect code (30)
//	Changes to FreeDATA - Don't use deamon and add txlevel and send text commands (31)
//	Fix interactive commands in tracker driver (33)
//  Fix SESSIONTIMELIMIT processing
//	Add STOPPORT/STARTPORT for UZ7HO driver
//	Fix processing of extended QtSM 'g' frame (36)
//	Allow setting just freq on Yaseu rigs (37)
//	Enable KISSHF driver on Linux (40)
//	Allow AISHOST and ADSBHOST to be a name as well as an address (41)
//	Fix Interlock of incoming UZ7HO connections (41)
//	Disable VARA Actions menu if not sysop (41)
//	Fix Port CTEXT on UZ7HO B C or D channels (42)
//	Fix repeated trigger of SessionTimeLimit (43)
//  Fix posible memory corruption in UpateMH (44)
//	Add PHG to APRS beacons (45)
//	Dont send DM to stations in exclude list(45)
//	Improvements to RMS Relay SYNC Mode (46)
//	Check L4 connects against EXCLUDE list (47)
//	Add vaidation of LOC in WL2K Session Reports (49)
//	Change gpsd support for compatibility with Share Gps (50)
//	Switch APRS Map to my Tiles (52)
//	Fix using ; in UNPROTO Mode messages (52)
//	Use sha1 code from https://www.packetizer.com/security/sha1/ instead of openssl (53)
//	Fix TNC Emulator Monitoring (53)
//	Fix attach and connect on Telnet port bug introduced in .55 (56)
//	Fix stopping WinRPR TNC and Start/Stop UZ7HO TNCX on Linux (57)
//	Fix stack size in beginthread for MAC (58)
//	Add NETROM over VARA (60)
//	Add Disconnect Script (64)
//	Add node commands to set UZ7HO modem mode and freq (64)
//	Trap empty NODECALL or NETROMCALL(65)
//	Trap NODES messages with empty From Call (65)
//	Add RigControl for SDRConsole (66)
//  Fix FLRig crash (66)
//	Fix VARA disconnect handling (67)
//	Support 64 ports (69)
//	Fix Node commands for setting UZ7HO Modem (70)
//	Fix processing SABM on an existing session (71)
//	Extend KISS Node command to send more than one parameter byte (72)
//	Add G7TAJ's code to record activity of HF ports for stats display (72)
//	Add option to send KISS command to TNC on startup (73)
//	Fix Bug in DED Emulator Monitor code (74)
//	Add Filters to DED Monitor code (75)
//	Detect loss of DED application (76)
//	Fix connects to Application Alias with UZ7HO Driver (76)
//	Fix Interlock of ports on same UZ7HO modem. (76)
//	Add extended Ports command (77)
//	Fix crash in Linbpq when stdout is redirected to /dev/tty? and stdin ia redirected (78)
//	Fix Web Terminal (80)
//	Trap ENCRYPTION message from VARA (81)
//	Fix processing of the Winlink API /account/exists response (82)
//	Fix sending CTEXT to L4 connects to Node when FULL_CTEXT is not set

//  Version 6.0.25.? 

//	Fix 64 bit compatibility problems in SCSTracker and UZ7HO drivers
//	Add Chat PACLEN config (5)
//	Fix NC to Application Call (6)
//	Fix INP3 L3RTT messages on Linux and correct RTT calculation (9)
//	Get Beacon config from config file on Windows (9)
//	fix processing DED TNC Emulator M command with space between M and params (10)
//	Fix sending UI frames on SCSPACTOR (11)
//	Dont allow ports that can't set digi'ed bit in callsigns to digipeat. (11)
//	Add SDRAngel rig control (11)
//	Add option to specify config and data directories on linbpq (12)
//	Allow zero resptime (send RR immediately) (13)
//	Make sure CMD bit is set on UI frames
//	Add setting Modem Flags in QtSM AGW mode
//	If FT847 om PTC Port send a "Cat On" command (17)
//	Fix some 63 port bugs in RigCOntrol (17)
//	Fix 63 port bug in Bridging (18)
//	Add FTDX10 Rigcontrol (19)
//	Fix 64 bit bug in displaying INP3 Messages (20)
//	Improve restart of WinRPR TNC on remote host (21)
//	Fix some Rigcontrol issues with empty timebands (22)
//	Fix 64 bit bug in processing INP3 Messages (22)
//	First pass at api (24)
//	Send OK in response to Rigcontrol CMD (24)
//	Disable CTS check in WriteComBlock (26) 
//	Improvments to reporting to M0LTE Map (26)
//	IPGateway fix from github user isavitsky (27)

#define CKernel

#include "Versions.h"

#define _CRT_SECURE_NO_DEPRECATE 

#pragma data_seg("_BPQDATA")

#include "time.h"
#include "stdio.h"
#include <fcntl.h>		

#include "compatbits.h"
#include "AsmStrucs.h"

#include "SHELLAPI.H"
#include "kernelresource.h"

#include <tlhelp32.h>
#include <Iphlpapi.h>
#include "BPQTermMDI.h"

#include "GetVersion.h"

#define DllImport	__declspec( dllimport )

#define CheckGuardZone() _CheckGuardZone(__FILE__, __LINE__)
void _CheckGuardZone(char * File, int Line);

#define	CHECKLOADED		  0
#define	SETAPPLFLAGS	  1
#define	SENDBPQFRAME	  2
#define	GETBPQFRAME	      3
#define	GETSTREAMSTATUS	  4
#define	CLEARSTREAMSTATUS 5
#define	BPQCONDIS		  6
#define	GETBUFFERSTATUS	  7
#define	GETCONNECTIONINFO 8
#define	BPQRETURN		  9  // GETCALLS
//#define	RAWTX			  10  //IE KISS TYPE DATA
#define	GETRAWFRAME		  11
#define	UPDATESWITCH	  12
#define	BPQALLOC		  13
//#define	SENDNETFRAME	  14
#define	GETTIME			  15

extern short NUMBEROFPORTS;
extern long PORTENTRYLEN;
extern long LINKTABLELEN;
extern struct PORTCONTROL * PORTTABLE;
extern void * FREE_Q;
extern UINT APPL_Q;				// Queue of frames for APRS Appl

extern TRANSPORTENTRY * L4TABLE;
extern UCHAR NEXTID;
extern DWORD MAXCIRCUITS;
extern DWORD L4DEFAULTWINDOW;
extern DWORD L4T1;
extern APPLCALLS APPLCALLTABLE[];
extern char * APPLS;

extern struct WL2KInfo * WL2KReports;

extern int NUMBEROFTNCPORTS;


void * VCOMExtInit(struct PORTCONTROL *  PortEntry);
void * AXIPExtInit(struct PORTCONTROL *  PortEntry);
void * SCSExtInit(struct PORTCONTROL *  PortEntry);
void * AEAExtInit(struct PORTCONTROL *  PortEntry);
void * KAMExtInit(struct PORTCONTROL *  PortEntry);
void * HALExtInit(struct PORTCONTROL *  PortEntry);
void * ETHERExtInit(struct PORTCONTROL *  PortEntry);
void * AGWExtInit(struct PORTCONTROL *  PortEntry);
void * WinmorExtInit(EXTPORTDATA * PortEntry);
void * TelnetExtInit(EXTPORTDATA * PortEntry);
//void * SoundModemExtInit(EXTPORTDATA * PortEntry);
void * TrackerExtInit(EXTPORTDATA * PortEntry);
void * TrackerMExtInit(EXTPORTDATA * PortEntry);
void * V4ExtInit(EXTPORTDATA * PortEntry);
void * UZ7HOExtInit(EXTPORTDATA * PortEntry);
void * MPSKExtInit(EXTPORTDATA * PortEntry);
void * FLDigiExtInit(EXTPORTDATA * PortEntry);
void * UIARQExtInit(EXTPORTDATA * PortEntry);
void * SerialExtInit(EXTPORTDATA * PortEntry);
void * ARDOPExtInit(EXTPORTDATA * PortEntry);
void * VARAExtInit(EXTPORTDATA * PortEntry);
void * KISSHFExtInit(EXTPORTDATA * PortEntry);
void * WinRPRExtInit(EXTPORTDATA * PortEntry);
void * HSMODEMExtInit(EXTPORTDATA * PortEntry);
void * FreeDataExtInit(EXTPORTDATA * PortEntry);

extern char * ConfigBuffer;	// Config Area
VOID REMOVENODE(dest_list * DEST);
DllExport int ConvFromAX25(unsigned char * incall,unsigned char * outcall);
DllExport int ConvToAX25(unsigned char * incall,unsigned char * outcall);
VOID GetUIConfig();
VOID ADIFWriteFreqList();
void SaveAIS();
void initAIS();
void initADSB();

extern BOOL ADIFLogEnabled;

int CloseOnError = 0;

char UIClassName[]="UIMAINWINDOW";					// the main window class name

HWND UIhWnd;

extern char AUTOSAVE;
extern char AUTOSAVEMH;

extern char MYNODECALL;	// 10 chars,not null terminated

extern QCOUNT; 
extern BPQVECSTRUC BPQHOSTVECTOR[];
#define BPQHOSTSTREAMS 64
#define IPHOSTVECTOR BPQHOSTVECTOR[BPQHOSTSTREAMS + 3]

extern char * CONFIGFILENAME;

DllExport BPQVECSTRUC * BPQHOSTVECPTR;

extern int DATABASESTART;

extern struct ROUTE * NEIGHBOURS;
extern int  ROUTE_LEN;
extern int  MAXNEIGHBOURS;

extern struct DEST_LIST * DESTS;				// NODE LIST
extern int  DEST_LIST_LEN;
extern int  MAXDESTS;			// MAX NODES IN SYSTEM

extern struct _LINKTABLE * LINKS;
extern int	LINK_TABLE_LEN; 
extern int	MAXLINKS;


extern int BPQHOSTAPI();
extern int INITIALISEPORTS();
extern int TIMERINTERRUPT();
extern int MONDECODE();
extern int BPQMONOPTIONS();
extern char PWTEXT[];
extern char PWLen;

extern int FINDFREEDESTINATION();
extern int RAWTX();
extern int RELBUFF();
extern int SENDNETFRAME();
extern char MYCALL[];			// 7 chars, ax.25 format

extern HWND hIPResWnd;
extern BOOL IPMinimized;

extern int	NODESINPROGRESS;
extern VOID * CURRENTNODE;


BOOL Start();

VOID SaveWindowPos(int port);
VOID SaveAXIPWindowPos(int port);
VOID SetupRTFHddr();
DllExport VOID APIENTRY CreateNewTrayIcon();
int DoReceivedData(int Stream);
int	DoStateChange(int Stream);
int DoMonData(int Stream);
struct ConsoleInfo * CreateChildWindow(int Stream, BOOL DuringInit);
CloseHostSessions();
SaveHostSessions();
VOID SaveBPQ32Windows();
VOID CloseDriverWindow(int port);
VOID CheckWL2KReportTimer();
VOID SetApplPorts();
VOID WriteMiniDump();
VOID FindLostBuffers();
BOOL InitializeTNCEmulator();
VOID TNCTimer();
char * strlop(char * buf, char delim);

DllExport int APIENTRY Get_APPLMASK(int Stream);
DllExport int APIENTRY GetStreamPID(int Stream);
DllExport int APIENTRY GetApplFlags(int Stream);
DllExport int APIENTRY GetApplNum(int Stream);
DllExport BOOL APIENTRY GetAllocationState(int Stream);
DllExport int APIENTRY GetMsg(int stream, char * msg, int * len, int * count );
DllExport int APIENTRY RXCount(int Stream);
DllExport int APIENTRY TXCount(int Stream);
DllExport int APIENTRY MONCount(int Stream);
DllExport int APIENTRY GetCallsign(int stream, char * callsign);
DllExport VOID APIENTRY RelBuff(VOID * Msg);
void SaveMH();
void DRATSPoll();

#define C_Q_ADD(s, b) _C_Q_ADD(s, b, __FILE__, __LINE__);
int _C_Q_ADD(VOID *PQ, VOID *PBUFF, char * File, int Line);

VOID SetWindowTextSupport();
int WritetoConsoleSupport(char * buff);
VOID PMClose();
VOID MySetWindowText(HWND hWnd, char * Msg);
BOOL CreateMonitorWindow(char * MonSize);
VOID FormatTime3(char * Time, time_t cTime);

char EXCEPTMSG[80] = "";

char SIGNONMSG[128] = "";
char SESSIONHDDR[80] = "";
int SESSHDDRLEN = 0;

BOOL IncludesMail = FALSE;
BOOL IncludesChat = FALSE;		// Set if pgram is running - used for Web Page Index


char WL2KCall[10];
char WL2KLoc[7];

extern char LOCATOR[];			// Locator for Reporting - may be Maidenhead or LAT:LON
extern char MAPCOMMENT[];		// Locator for Reporting - may be Maidenhead or LAT:LON
extern char LOC[7];				// Maidenhead Locator for Reporting
extern char ReportDest[7];

extern UCHAR ConfigDirectory[260];

extern uint64_t timeLoadedMS;

VOID __cdecl Debugprintf(const char * format, ...);
VOID __cdecl Consoleprintf(const char * format, ...);

DllExport int APIENTRY CloseBPQ32();
DllExport char * APIENTRY GetLOC();
DllExport int APIENTRY SessionControl(int stream, int command, int param);

int DoRefreshWebMailIndex();

BOOL APIENTRY Init_IP();
BOOL APIENTRY Poll_IP();

BOOL APIENTRY Init_PM();
BOOL APIENTRY Poll_PM();

BOOL APIENTRY Init_APRS();
BOOL APIENTRY Poll_APRS();
VOID HTTPTimer();

BOOL APIENTRY Rig_Init();
BOOL APIENTRY Rig_Close();
BOOL Rig_Poll();

VOID IPClose();
VOID APRSClose();
VOID CloseTNCEmulator();

VOID Poll_AGW();
BOOL AGWAPIInit();
int AGWAPITerminate();

int * Flag = (int *)&Flag;			//	 for Dump Analysis
int MAJORVERSION=4;
int MINORVERSION=9;

struct SEM Semaphore = {0, 0, 0, 0};
struct SEM APISemaphore = {0, 0, 0, 0};
int SemHeldByAPI = 0;
int LastSemGets = 0;
UINT Sem_eax = 0;
UINT Sem_ebx = 0;
UINT Sem_ecx = 0;
UINT Sem_edx = 0;
UINT Sem_esi = 0;
UINT Sem_edi = 0;

void GetSemaphore(struct SEM * Semaphore, int ID);
void FreeSemaphore(struct SEM * Semaphore);

DllExport void * BPQHOSTAPIPTR = &BPQHOSTAPI;
//DllExport long  MONDECODEPTR = (long)&MONDECODE;

extern UCHAR BPQDirectory[];
extern UCHAR LogDirectory[];
extern UCHAR BPQProgramDirectory[];

static char BPQWinMsg[] = "BPQWindowMessage";

static char ClassName[] = "BPQMAINWINDOW";

HKEY REGTREE = HKEY_CURRENT_USER;
char REGTREETEXT[100] = "HKEY_CURRENT_USER";

UINT BPQMsg=0;

#define MAXLINELEN 120
#define MAXSCREENLEN 50

#define BGCOLOUR RGB(236,233,216)

HBRUSH bgBrush = NULL;

//int LINELEN=120;
//int SCREENLEN=50;

//char Screen[MAXLINELEN*MAXSCREENLEN]={0};

//int lineno=0;
//int col=0;

#define REPORTINTERVAL 15 * 549;	// Magic Ticks Per Minute for PC's nominal 100 ms timer 
int ReportTimer = 0;

HANDLE OpenConfigFile(char * file);

VOID SetupBPQDirectory();
VOID SendLocation();

//uintptr_t _beginthread(void(*start_address)(), unsigned stack_size, int arglist);

#define TRAY_ICON_ID	      1		    //		ID number for the Notify Icon
#define MY_TRAY_ICON_MESSAGE  WM_APP	//		the message ID sent to our window

NOTIFYICONDATA niData; 

int SetupConsoleWindow();

BOOL StartMinimized=FALSE;
BOOL MinimizetoTray=TRUE;

BOOL StatusMinimized = FALSE;
BOOL ConsoleMinimized = FALSE;

HMENU trayMenu=0;

HWND hConsWnd = NULL, hWndCons = NULL, hWndBG = NULL, ClientWnd = NULL,  FrameWnd = NULL, StatusWnd = NULL;

BOOL FrameMaximized = FALSE;

BOOL IGateEnabled = TRUE;
extern int ISDelayTimer;			// Time before trying to reopen APRS-IS link
extern int ISPort;

UINT * WINMORTraceQ = NULL;
UINT * SetWindowTextQ = NULL;

static RECT Rect = {100,100,400,400};	// Console Window Position
RECT FRect = {100,100,800,600};	// Frame 
static RECT StatusRect = {100,100,850,500};	// Status Window

DllExport int APIENTRY DumpSystem();
DllExport int APIENTRY SaveNodes ();
DllExport int APIENTRY ClearNodes ();
DllExport int APIENTRY SetupTrayIcon();

#define Q_REM(s) _Q_REM(s, __FILE__, __LINE__)

VOID * _Q_REM(VOID *Q, char * File, int Line);

UINT ReleaseBuffer(UINT *BUFF);


VOID CALLBACK TimerProc(HWND hwnd,UINT uMsg,UINT idEvent,DWORD dwTime );

DllExport int APIENTRY DeallocateStream(int stream);

int VECTORLENGTH = sizeof (struct _BPQVECSTRUC);

int FirstEntry = 1;
BOOL CloseLast = TRUE;			// If the user started BPQ32.exe, don't close it when other programs close
BOOL Closing = FALSE;			// Set if Close All called - prevents respawning bpq32.exe

BOOL BPQ32_EXE;					// Set if Process is running BPQ32.exe. Not initialised.
								// Used to Kill surplus BPQ32.exe processes

DWORD Our_PID;					// Our Process ID - local variable

void * InitDone = 0;
int FirstInitDone = 0;
int PerlReinit = 0;
UINT_PTR TimerHandle = 0;
UINT_PTR SessHandle = 0;

BOOL EventsEnabled = 0;

unsigned int TimerInst = 0xffffffff;

HANDLE hInstance = 0;

int AttachedProcesses = 0;
int AttachingProcess = 0;
HINSTANCE hIPModule = 0;
HINSTANCE hRigModule = 0;

BOOL ReconfigFlag = FALSE;
BOOL RigReconfigFlag = FALSE;
BOOL APRSReconfigFlag = FALSE;
BOOL CloseAllNeeded = FALSE;
BOOL NeedWebMailRefresh = FALSE;

int AttachedPIDList[100] = {0};

HWND hWndArray[100] = {0};
int PIDArray[100] = {0};
char PopupText[30][100] = {""};

// Next 3 should be uninitialised so they are local to each process

UCHAR	MCOM;
UCHAR	MTX;						// Top bit indicates use local time
uint64_t MMASK;
UCHAR	MUIONLY;

UCHAR AuthorisedProgram;			// Local Variable. Set if Program is on secure list

char pgm[256];						// Uninitialised so per process

HANDLE Mutex;

BOOL PartLine = FALSE;
int pindex = 0;
DWORD * WritetoConsoleQ;


LARGE_INTEGER lpFrequency = {0};
LARGE_INTEGER lastRunTime;
LARGE_INTEGER currentTime; 

int ticksPerMillisec;
int interval;


VOID CALLBACK SetupTermSessions(HWND hwnd, UINT  uMsg, UINT  idEvent,  DWORD  dwTime);


TIMERPROC lpTimerFunc = (TIMERPROC) TimerProc;
TIMERPROC lpSetupTermSessions = (TIMERPROC) SetupTermSessions;


BOOL ProcessConfig();
VOID FreeConfig();

DllExport int APIENTRY WritetoConsole(char * buff);

BOOLEAN CheckifBPQ32isLoaded();
BOOLEAN StartBPQ32();
DllExport VOID APIENTRY  Send_AX(VOID * Block, DWORD len, UCHAR Port);
BOOL LoadIPDriver();
BOOL Send_IP(VOID * Block, DWORD len);
VOID CheckforLostProcesses();
BOOL LoadRigDriver();
VOID SaveConfig();
VOID CreateRegBackup();
VOID ResolveUpdateThread();
VOID OpenReportingSockets();
DllExport VOID APIENTRY CloseAllPrograms();
DllExport BOOL APIENTRY SaveReg(char * KeyIn, HANDLE hFile);
int upnpClose();

BOOL IPActive = FALSE;
extern BOOL IPRequired;
BOOL PMActive = FALSE;
extern BOOL PMRequired;
BOOL RigRequired = TRUE;
BOOL RigActive = FALSE;
BOOL APRSActive = FALSE;
BOOL AGWActive = FALSE;
BOOL needAIS = FALSE;
int needADSB = 0;

extern int AGWPort;

Tell_Sessions();


typedef  int (WINAPI FAR *FARPROCX)();

FARPROCX CreateToolHelp32SnapShotPtr;
FARPROCX Process32Firstptr;
FARPROCX Process32Nextptr;

void LoadToolHelperRoutines()
{
	HINSTANCE ExtDriver=0;
	int err;
	char msg[100];

	ExtDriver=LoadLibrary("kernel32.dll");

	if (ExtDriver == NULL)
	{
		err=GetLastError();
		sprintf(msg,"BPQ32 Error loading kernel32.dll - Error code %d\n", err);
		OutputDebugString(msg);
		return;
	}

	CreateToolHelp32SnapShotPtr = (FARPROCX)GetProcAddress(ExtDriver,"CreateToolhelp32Snapshot");
	Process32Firstptr = (FARPROCX)GetProcAddress(ExtDriver,"Process32First");
	Process32Nextptr = (FARPROCX)GetProcAddress(ExtDriver,"Process32Next");
	
	if (CreateToolHelp32SnapShotPtr == 0)
	{
		err=GetLastError();
		sprintf(msg,"BPQ32 Error getting CreateToolhelp32Snapshot entry point - Error code %d\n", err);
		OutputDebugString(msg);
		return;
	}
}

BOOL GetProcess(int ProcessID, char * Program)
{
  HANDLE hProcessSnap;
  PROCESSENTRY32 pe32;
  int p;

   if (CreateToolHelp32SnapShotPtr==0)
   {
	   return (TRUE);	// Routine not available
   }
  // Take a snapshot of all processes in the system.
  hProcessSnap = (HANDLE)CreateToolHelp32SnapShotPtr(TH32CS_SNAPPROCESS, 0);
  if( hProcessSnap == INVALID_HANDLE_VALUE )
  {
    OutputDebugString( "CreateToolhelp32Snapshot (of processes) Failed\n" );
    return( FALSE );
  }

  // Set the size of the structure before using it.
  pe32.dwSize = sizeof( PROCESSENTRY32 );

  // Retrieve information about the first process,
  // and exit if unsuccessful
  if( !Process32Firstptr( hProcessSnap, &pe32 ) )
  {
    OutputDebugString( "Process32First Failed\n" );  // Show cause of failure
    CloseHandle( hProcessSnap );     // Must clean up the snapshot object!
    return( FALSE );
  }

  // Now walk the snapshot of processes, and
  // display information about each process in turn
  do
  {
	if (ProcessID==pe32.th32ProcessID)
	{
		  // if running on 98, program contains the full path - remove it

		for (p = (int)strlen(pe32.szExeFile); p >= 0; p--)
		{
			if (pe32.szExeFile[p]=='\\') 
			{
				break;
			}
		}
		p++;		
		  
		sprintf(Program,"%s", &pe32.szExeFile[p]);
		CloseHandle( hProcessSnap );
		return( TRUE );
	}

  } while( Process32Nextptr( hProcessSnap, &pe32 ) );


  sprintf(Program,"PID %d Not Found", ProcessID);
  CloseHandle( hProcessSnap );
  return(FALSE);
}

BOOL IsProcess(int ProcessID)
{
	// Check that Process exists

  HANDLE hProcessSnap;
  PROCESSENTRY32 pe32;

  if (CreateToolHelp32SnapShotPtr==0) return (TRUE);  // Routine not available

  hProcessSnap = (HANDLE)CreateToolHelp32SnapShotPtr(TH32CS_SNAPPROCESS, 0);

  if( hProcessSnap == INVALID_HANDLE_VALUE )
  {
    OutputDebugString( "CreateToolhelp32Snapshot (of processes) Failed\n" );
    return(TRUE);		// Don't know, so assume ok
  }

  pe32.dwSize = sizeof( PROCESSENTRY32 );

   if( !Process32Firstptr( hProcessSnap, &pe32 ) )
  {
    OutputDebugString( "Process32First Failed\n" );  // Show cause of failure
    CloseHandle( hProcessSnap );     // Must clean up the snapshot object!
    return(TRUE);		// Don't know, so assume ok
   }

   do
   {
	  if (ProcessID==pe32.th32ProcessID)
	  {
		  CloseHandle( hProcessSnap );
		  return( TRUE );
	  }

  } while( Process32Nextptr( hProcessSnap, &pe32 ) );

  CloseHandle( hProcessSnap );
  return(FALSE);
}

#include "DbgHelp.h"

VOID MonitorThread(int x)
{
	// Thread to detect killed processes. Runs in process owning timer.

	// Obviously can't detect loss of timer owning thread!

	do 
	{
		if (Semaphore.Gets == LastSemGets && Semaphore.Flag)
		{
			// It is stuck - try to release

				Debugprintf ("Semaphore locked - Process ID = %d, Held By %d",
					Semaphore.SemProcessID, SemHeldByAPI);
			
			// Write a minidump

			WriteMiniDump();
			
			Semaphore.Flag = 0;
		}

		LastSemGets = Semaphore.Gets;

		Sleep(30000);	
		CheckforLostProcesses();

	} while (TRUE);
}

VOID CheckforLostProcesses()
{
	UCHAR buff[100];
	char Log[80];
	int i, n, ProcessID;

	for (n=0; n < AttachedProcesses; n++)
	{
		ProcessID=AttachedPIDList[n];
			
		if (!IsProcess(ProcessID))
		{
			// Process has died - Treat as a detach

			sprintf(Log,"BPQ32 Process %d Died\n", ProcessID);
			OutputDebugString(Log);

			// Remove Tray Icon Entry

			for( i = 0; i < 100; ++i )
			{
				if (PIDArray[i] == ProcessID)
				{
					hWndArray[i] = 0;
					sprintf(Log,"BPQ32 Removing Tray Item %s\n", PopupText[i]);
					OutputDebugString(Log);
					DeleteMenu(trayMenu,TRAYBASEID+i,MF_BYCOMMAND);
				}
			}

			// If process had the semaphore, release it

			if (Semaphore.Flag == 1 && ProcessID == Semaphore.SemProcessID)
			{
				OutputDebugString("BPQ32 Process was holding Semaphore - attempting recovery\r\n");
				Debugprintf("Last Sem Call %d %x %x %x %x %x %x", SemHeldByAPI,
					Sem_eax, Sem_ebx, Sem_ecx, Sem_edx, Sem_esi, Sem_edi); 

				Semaphore.Flag = 0;
				SemHeldByAPI = 0;
			}

			for (i=1;i<65;i++)
			{
				if (BPQHOSTVECTOR[i-1].STREAMOWNER == AttachedPIDList[n])
				{
					DeallocateStream(i);
				}
			}
				
			if (TimerInst == ProcessID)
			{
				KillTimer(NULL,TimerHandle);
				TimerHandle=0;
				TimerInst=0xffffffff;
//				Tell_Sessions();
				OutputDebugString("BPQ32 Process was running timer \n");
			
				if (MinimizetoTray)
					Shell_NotifyIcon(NIM_DELETE,&niData);

				
			}
				
			//	Remove this entry from PID List

			for (i=n; i< AttachedProcesses; i++)
			{
				AttachedPIDList[i]=AttachedPIDList[i+1];
			}
			AttachedProcesses--;

			sprintf(buff,"BPQ32 Lost Process - %d Process(es) Attached\n", AttachedProcesses);
			OutputDebugString(buff);
		}
	}
}
VOID MonitorTimerThread(int x)
{	
	// Thread to detect killed timer process. Runs in all other BPQ32 processes.

	do {

		Sleep(60000);

		if (TimerInst != 0xffffffff && !IsProcess(TimerInst))
		{
			// Timer owning Process has died - Force a new timer to be created
			//	New timer thread will detect lost process and tidy up
		
			Debugprintf("BPQ32 Process %d with Timer died", TimerInst);

			// If process was holding the semaphore, release it

			if (Semaphore.Flag == 1 && TimerInst == Semaphore.SemProcessID)
			{
				OutputDebugString("BPQ32 Process was holding Semaphore - attempting recovery\r\n");
				Debugprintf("Last Sem Call %d %x %x %x %x %x %x", SemHeldByAPI,
					Sem_eax, Sem_ebx, Sem_ecx, Sem_edx, Sem_esi, Sem_edi); 
				Semaphore.Flag = 0;
				SemHeldByAPI = 0;
			}

//			KillTimer(NULL,TimerHandle);
//			TimerHandle=0;
//			TimerInst=0xffffffff;
//			Tell_Sessions();

			CheckforLostProcesses();		// Normally only done in timer thread, which is now dead

			// Timer can only run in BPQ32.exe

			TimerInst=0xffffffff;			// So we dont keep doing it
			TimerHandle = 0;				// So new process attaches

			if (Closing == FALSE && AttachingProcess == FALSE)
			{
				OutputDebugString("BPQ32 Reloading BPQ32.exe\n");
				StartBPQ32();
			}

//			if (MinimizetoTray)
//				Shell_NotifyIcon(NIM_DELETE,&niData);
		}
	
	} while (TRUE);
}

VOID WritetoTraceSupport(struct TNCINFO * TNC, char * Msg, int Len);

VOID TimerProcX();

VOID CALLBACK TimerProc(
	HWND  hwnd,	// handle of window for timer messages 
    UINT  uMsg,	// WM_TIMER message
    UINT  idEvent,	// timer identifier
    DWORD  dwTime)	// current system time	
{
 	KillTimer(NULL,TimerHandle);
	TimerProcX();
	TimerHandle = SetTimer(NULL,0,100,lpTimerFunc);
}
VOID TimerProcX()
{
	struct _EXCEPTION_POINTERS exinfo;

	//
	//	Get semaphore before proceeeding
	//

	GetSemaphore(&Semaphore, 2);

	// Get time since last run

	QueryPerformanceCounter(&currentTime);

	interval = (int)(currentTime.QuadPart - lastRunTime.QuadPart) / ticksPerMillisec;
	lastRunTime.QuadPart = currentTime.QuadPart;

	//Debugprintf("%d", interval);

	// Process WINMORTraceQ

	while (WINMORTraceQ)
	{
		UINT * Buffer = Q_REM(&WINMORTraceQ);
		struct TNCINFO * TNC = (struct TNCINFO * )Buffer[1];
		int Len = Buffer[2];
		char * Msg = (char *)&Buffer[3];

		WritetoTraceSupport(TNC, Msg, Len);
		RelBuff(Buffer);
	}

	if (SetWindowTextQ)
		SetWindowTextSupport();

	while (WritetoConsoleQ)
	{
		UINT * Buffer = Q_REM(&WritetoConsoleQ);
		WritetoConsoleSupport((char *)&Buffer[2]);
		RelBuff(Buffer);
	}

	strcpy(EXCEPTMSG, "Timer ReconfigProcessing");
	
	__try 
	{

	if (trayMenu == NULL)
		SetupTrayIcon();

	// See if reconfigure requested

	if (CloseAllNeeded)
	{
		CloseAllNeeded = FALSE;
		CloseAllPrograms();
	}

	if (ReconfigFlag)
	{
		// Only do it it timer owning process, or we could get in a real mess!

		if(TimerInst == GetCurrentProcessId())
		{
			int i;
			BPQVECSTRUC * HOSTVEC;
			PEXTPORTDATA PORTVEC=(PEXTPORTDATA)PORTTABLE;
			WSADATA       WsaData;            // receives data from WSAStartup
			RECT cRect;

			ReconfigFlag = FALSE;

			SetupBPQDirectory();

			WritetoConsole("Reconfiguring ...\n\n");
			OutputDebugString("BPQ32 Reconfiguring ...\n");	

			GetWindowRect(FrameWnd, &FRect);

			SaveWindowPos(70);		// Rigcontrol

			for (i=0;i<NUMBEROFPORTS;i++)
			{
				if (PORTVEC->PORTCONTROL.PORTTYPE == 0x10)			// External
				{
					if (PORTVEC->PORT_EXT_ADDR)
					{
						SaveWindowPos(PORTVEC->PORTCONTROL.PORTNUMBER);
						SaveAXIPWindowPos(PORTVEC->PORTCONTROL.PORTNUMBER);
						CloseDriverWindow(PORTVEC->PORTCONTROL.PORTNUMBER);
						PORTVEC->PORT_EXT_ADDR(5,PORTVEC->PORTCONTROL.PORTNUMBER, NULL);	// Close External Ports
					}
				}
				PORTVEC->PORTCONTROL.PORTCLOSECODE(&PORTVEC->PORTCONTROL);
				PORTVEC=(PEXTPORTDATA)PORTVEC->PORTCONTROL.PORTPOINTER;		
			}

			IPClose();
			PMClose();
			APRSClose();
			Rig_Close();
			CloseTNCEmulator();
			if (AGWActive)	
				AGWAPITerminate();

			WSACleanup();

			WL2KReports = NULL;

			Sleep(2000);

			WSAStartup(MAKEWORD(2, 0), &WsaData);

			Consoleprintf("G8BPQ AX25 Packet Switch System Version %s %s", TextVerstring, Datestring);
			Consoleprintf(VerCopyright);
	
			Start();

			INITIALISEPORTS();			// Restart Ports

			SetApplPorts();

			FreeConfig();

			for (i=1; i<68; i++)			// Include Telnet, APRS and IP Vec
			{
				HOSTVEC=&BPQHOSTVECTOR[i-1];

				HOSTVEC->HOSTTRACEQ=0;			// Clear header (pool has been reinitialized

				if (HOSTVEC->HOSTSESSION !=0)
				{
					// Had a connection
					
					HOSTVEC->HOSTSESSION=0;
					HOSTVEC->HOSTFLAGS |=3;	// Disconnected
					
					PostMessage(HOSTVEC->HOSTHANDLE, BPQMsg, i, 4);
				}
			}

			// Free the APRS Appl Q

			APPL_Q = 0;

			OpenReportingSockets();
		
			WritetoConsole("\n\nReconfiguration Complete\n");

			if (IPRequired)	IPActive = Init_IP();
			if (PMRequired)	PMActive = Init_PM();

			APRSActive = Init_APRS();

			if (ISPort == 0)
				IGateEnabled = 0;

			CheckDlgButton(hConsWnd, IDC_ENIGATE, IGateEnabled);

			GetClientRect(hConsWnd, &cRect); 
			MoveWindow(hWndBG, 0, 0, cRect.right, 26, TRUE);
			if (APRSActive)
				MoveWindow(hWndCons, 2, 26, cRect.right-4, cRect.bottom - 32, TRUE);
			else
			{
				ShowWindow(GetDlgItem(hConsWnd, IDC_GPS), SW_HIDE); 
				MoveWindow(hWndCons, 2, 2, cRect.right-4, cRect.bottom - 4, TRUE);
			}
			InvalidateRect(hConsWnd, NULL, TRUE);

			RigActive = Rig_Init();
			
			if (NUMBEROFTNCPORTS)
			{
				FreeSemaphore(&Semaphore);
				InitializeTNCEmulator();
				GetSemaphore(&Semaphore, 0);
			}

			FreeSemaphore(&Semaphore);
			AGWActive = AGWAPIInit();
			GetSemaphore(&Semaphore, 0);
		
			OutputDebugString("BPQ32 Reconfiguration Complete\n");	
		}
	}


	if (RigReconfigFlag)
	{
		// Only do it it timer owning process, or we could get in a real mess!

		if(TimerInst == GetCurrentProcessId())
		{
			RigReconfigFlag = FALSE;
			CloseDriverWindow(70);
			Rig_Close();
			Sleep(6000);		// Allow any CATPTT, HAMLIB and FLRIG threads to close
			RigActive = Rig_Init();
			
			WritetoConsole("Rigcontrol Reconfiguration Complete\n");	
		}
	}

	if (APRSReconfigFlag)
	{
		// Only do it it timer owning process, or we could get in a real mess!

		if(TimerInst == GetCurrentProcessId())
		{
			APRSReconfigFlag = FALSE;
			APRSClose();				
			APRSActive = Init_APRS();
			
			WritetoConsole("APRS Reconfiguration Complete\n");	
		}
	}

	}
	#include "StdExcept.c"

	if (Semaphore.Flag && Semaphore.SemProcessID == GetCurrentProcessId())
		FreeSemaphore(&Semaphore);

	}

	strcpy(EXCEPTMSG, "Timer Processing");

	__try 
	{
		if (IPActive) Poll_IP();
		if (PMActive) Poll_PM();
		if (RigActive) Rig_Poll();

		if (NeedWebMailRefresh)
			DoRefreshWebMailIndex();

		CheckGuardZone();

		if (APRSActive)
		{
			Poll_APRS();
			CheckGuardZone();
		}

	 	CheckWL2KReportTimer();

		CheckGuardZone();
		
		TIMERINTERRUPT();

		CheckGuardZone();

		FreeSemaphore(&Semaphore);			// SendLocation needs to get the semaphore

		if (NUMBEROFTNCPORTS)
			TNCTimer();

		if (AGWActive)
			Poll_AGW();

		DRATSPoll();

		CheckGuardZone();

		strcpy(EXCEPTMSG, "HTTP Timer Processing");

		HTTPTimer();

		CheckGuardZone();

		strcpy(EXCEPTMSG, "WL2K Report Timer Processing");

		if (ReportTimer)
		{		
			ReportTimer--;
	
			if (ReportTimer == 0)
			{
				ReportTimer = REPORTINTERVAL;
				SendLocation();
			}
		}
	}
	
	#include "StdExcept.c"

	if (Semaphore.Flag && Semaphore.SemProcessID == GetCurrentProcessId())
		FreeSemaphore(&Semaphore);

	}

	CheckGuardZone();

	return;
}

HANDLE NPHandle;

int (WINAPI FAR *GetModuleFileNameExPtr)() = NULL;
int (WINAPI FAR *EnumProcessesPtr)() = NULL;

FirstInit()
{
    WSADATA       WsaData;            // receives data from WSAStartup
	HINSTANCE ExtDriver=0;
	RECT cRect;


	// First Time Ports and Timer init

	// Moved from DLLINIT to sort out perl problem, and meet MS Guidelines on minimising DLLMain 

	// Call wsastartup - most systems need winsock, and duplicate statups could be a problem

    WSAStartup(MAKEWORD(2, 0), &WsaData);

	// Load Psapi.dll if possible

	ExtDriver=LoadLibrary("Psapi.dll");

	SetupTrayIcon();

	if (ExtDriver)
	{
		GetModuleFileNameExPtr = (FARPROCX)GetProcAddress(ExtDriver,"GetModuleFileNameExA");
		EnumProcessesPtr = (FARPROCX)GetProcAddress(ExtDriver,"EnumProcesses");
	}

	timeLoadedMS = GetTickCount();
	
	INITIALISEPORTS();

	OpenReportingSockets();

 	WritetoConsole("\n");
 	WritetoConsole("Port Initialisation Complete\n");

	if (IPRequired)	IPActive = Init_IP();
	if (PMRequired)	PMActive = Init_PM();

	APRSActive = Init_APRS();

	if (APRSActive)
	{
		hWndBG = CreateWindowEx(0, "STATIC", "", WS_CHILD | WS_VISIBLE, 0,0,40,546, hConsWnd, NULL, hInstance, NULL);

		CreateWindowEx(0, "STATIC", "Enable IGate", WS_CHILD | WS_VISIBLE | SS_CENTERIMAGE,
			8,0,90,24, hConsWnd, (HMENU)-1, hInstance, NULL);
		
		CreateWindowEx(0, "BUTTON", "", WS_CHILD | WS_VISIBLE | BS_AUTOCHECKBOX | BS_LEFTTEXT | WS_TABSTOP,
			95,1,18,24, hConsWnd, (HMENU)IDC_ENIGATE, hInstance, NULL);

		CreateWindowEx(0, "STATIC", "IGate State - Disconnected",
			WS_CHILD | WS_VISIBLE | SS_CENTERIMAGE, 125, 0, 195, 24, hConsWnd, (HMENU)IGATESTATE, hInstance, NULL);

		CreateWindowEx(0, "STATIC", "IGATE Stats - Msgs 0   Local Stns 0",
			WS_CHILD | WS_VISIBLE | SS_CENTERIMAGE, 320, 0, 240, 24, hConsWnd, (HMENU)IGATESTATS, hInstance, NULL);

		CreateWindowEx(0,  "STATIC", "GPS Off",
			WS_CHILD | WS_VISIBLE | SS_CENTERIMAGE, 560, 0, 80, 24, hConsWnd, (HMENU)IDC_GPS, hInstance, NULL);
	}

	if (ISPort == 0)
		IGateEnabled = 0;

	CheckDlgButton(hConsWnd, IDC_ENIGATE, IGateEnabled);
	
	GetClientRect(hConsWnd, &cRect); 
	MoveWindow(hWndBG, 0, 0, cRect.right, 26, TRUE);
	if (APRSActive)
		MoveWindow(hWndCons, 2, 26, cRect.right-4, cRect.bottom - 32, TRUE);
	else
	{
		ShowWindow(GetDlgItem(hConsWnd, IDC_GPS), SW_HIDE); 
		MoveWindow(hWndCons, 2, 2, cRect.right-4, cRect.bottom - 4, TRUE);
	}
	InvalidateRect(hConsWnd, NULL, TRUE);

	RigActive = Rig_Init();

	_beginthread(MonitorThread,0,0);
	
	TimerHandle=SetTimer(NULL,0,100,lpTimerFunc);
	TimerInst=GetCurrentProcessId();
	SessHandle = SetTimer(NULL, 0, 5000, lpSetupTermSessions);

	// If ARIF reporting is enabled write a Trimode Like ini for RMS Analyser

	if (ADIFLogEnabled)
		ADIFWriteFreqList();

	OutputDebugString("BPQ32 Port Initialisation Complete\n");

	if (needAIS)
		initAIS();

	if (needADSB)
		initADSB();

	return 0;
}

Check_Timer()
{
	if (Closing)
		return 0;

	if (Semaphore.Flag)
		return 0;

	if (InitDone == (void *)-1)
	{
		GetSemaphore(&Semaphore, 3);
		Sleep(15000);
		FreeSemaphore(&Semaphore);
		exit (0);
	}

	if (FirstInitDone == 0)
	{
		GetSemaphore(&Semaphore, 3);

		if (_stricmp(pgm, "bpq32.exe") == 0)
		{
			FirstInit();
			FreeSemaphore(&Semaphore);
			if (NUMBEROFTNCPORTS)
				InitializeTNCEmulator();

			AGWActive = AGWAPIInit();
			FirstInitDone=1;					// Only init in BPQ32.exe
			return 0;
		}
		else
		{
			FreeSemaphore(&Semaphore);
			return 0;
		}
	}

	if (TimerHandle == 0 && FirstInitDone == 1)
	{
	    WSADATA       WsaData;            // receives data from WSAStartup
		HINSTANCE ExtDriver=0;
		RECT cRect;

		// Only attach timer to bpq32.exe

		if (_stricmp(pgm, "bpq32.exe") != 0)
		{
			return 0;
		}

		GetSemaphore(&Semaphore, 3);
		OutputDebugString("BPQ32 Reinitialising External Ports and Attaching Timer\n");

		if (!ProcessConfig())
		{
			ShowWindow(hConsWnd, SW_RESTORE);
			SendMessage(hConsWnd, WM_PAINT, 0, 0);
			SetForegroundWindow(hConsWnd);

			InitDone = (void *)-1;
			FreeSemaphore(&Semaphore);

			MessageBox(NULL,"Configuration File Error","BPQ32",MB_ICONSTOP);

			exit (0);
		}

		GetVersionInfo("bpq32.dll");

		SetupConsoleWindow();

		Consoleprintf("G8BPQ AX25 Packet Switch System Version %s %s", TextVerstring, Datestring);
		Consoleprintf(VerCopyright);
		Consoleprintf("Reinitialising...");
 
		SetupBPQDirectory();

		Sleep(1000);			// Allow time for sockets to close	

		WSAStartup(MAKEWORD(2, 0), &WsaData);

		// Load Psapi.dll if possible

		ExtDriver = LoadLibrary("Psapi.dll");

		SetupTrayIcon();

		if (ExtDriver)
		{
			GetModuleFileNameExPtr = (FARPROCX)GetProcAddress(ExtDriver,"GetModuleFileNameExA");
			EnumProcessesPtr = (FARPROCX)GetProcAddress(ExtDriver,"EnumProcesses");
		}
			
		Start();
	
		INITIALISEPORTS();

		OpenReportingSockets();

		NODESINPROGRESS = 0;
		CURRENTNODE = 0;

		SetApplPorts();

		WritetoConsole("\n\nPort Reinitialisation Complete\n");

		BPQMsg = RegisterWindowMessage(BPQWinMsg);

		CreateMutex(NULL,TRUE,"BPQLOCKMUTEX");

//		NPHandle=CreateNamedPipe("\\\\.\\pipe\\BPQ32pipe",
//					PIPE_ACCESS_DUPLEX,0,64,4096,4096,1000,NULL);

		if (IPRequired)	IPActive = Init_IP();
		if (PMRequired)	PMActive = Init_PM();

		RigActive = Rig_Init();	
		APRSActive = Init_APRS();

		if (ISPort == 0)
			IGateEnabled = 0;

		CheckDlgButton(hConsWnd, IDC_ENIGATE, IGateEnabled);
	
		GetClientRect(hConsWnd, &cRect); 
		MoveWindow(hWndBG, 0, 0, cRect.right, 26, TRUE);

		if (APRSActive)
			MoveWindow(hWndCons, 2, 26, cRect.right-4, cRect.bottom - 32, TRUE);
		else
		{
			ShowWindow(GetDlgItem(hConsWnd, IDC_GPS), SW_HIDE); 
			MoveWindow(hWndCons, 2, 2, cRect.right-4, cRect.bottom - 4, TRUE);
		}
		InvalidateRect(hConsWnd, NULL, TRUE);

		FreeConfig();

		_beginthread(MonitorThread,0,0);

		ReportTimer = 0;

		OpenReportingSockets();

		FreeSemaphore(&Semaphore);

		if (NUMBEROFTNCPORTS)
			InitializeTNCEmulator();

		AGWActive = AGWAPIInit();

		if (StartMinimized)
			if (MinimizetoTray)
				ShowWindow(FrameWnd, SW_HIDE);
			else
				ShowWindow(FrameWnd, SW_SHOWMINIMIZED);	
		else
			ShowWindow(FrameWnd, SW_RESTORE);

		TimerHandle=SetTimer(NULL,0,100,lpTimerFunc);
		TimerInst=GetCurrentProcessId();
		SessHandle = SetTimer(NULL, 0, 5000, lpSetupTermSessions);

		return (1);
	}

	return (0);
}

DllExport INT APIENTRY CheckTimer()
{
	return Check_Timer();
}

Tell_Sessions()
{
	//
	//	Post a message to all listening sessions, so they call the 
	//	API, and cause a new timer to be allocated
	//
	HWND hWnd;
	int i;

	for (i=1;i<65;i++)
	{
		if (BPQHOSTVECTOR[i-1].HOSTFLAGS & 0x80)
		{
			hWnd = BPQHOSTVECTOR[i-1].HOSTHANDLE;
			PostMessage(hWnd, BPQMsg,i, 1);
			PostMessage(hWnd, BPQMsg,i, 2);
		}
	}
	return (0);
}

BOOL APIENTRY DllMain(HANDLE hInst, DWORD ul_reason_being_called, LPVOID lpReserved)
{
	DWORD n;
	char buf[350];

	int i;
	unsigned int ProcessID;

	OSVERSIONINFO osvi;

	memset(&osvi, 0, sizeof(OSVERSIONINFO));
	osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);

	GetVersionEx(&osvi);


	switch( ul_reason_being_called )
	{
	case DLL_PROCESS_ATTACH:
			  
		if (sizeof(HDLCDATA) > PORTENTRYLEN + 200)	// 200 bytes of Hardwaredata
		{
			// Catastrophic - Refuse to load
			
			MessageBox(NULL,"BPQ32 Too much HDLC data - Recompile","BPQ32", MB_OK);
			return 0;
		}
			  
		if (sizeof(struct KISSINFO) > PORTENTRYLEN + 200)	// 200 bytes of Hardwaredata
		{
			// Catastrophic - Refuse to load
			
			MessageBox(NULL,"BPQ32 Too much KISS data - Recompile","BPQ32", MB_OK);
			return 0;
		}

		if (sizeof(struct _EXTPORTDATA) > PORTENTRYLEN + 200)	// 200 bytes of Hardwaredata
		{
			// Catastrophic - Refuse to load
			
			MessageBox(NULL,"BPQ32 Too much _EXTPORTDATA data - Recompile","BPQ32", MB_OK);
			return 0;
		}
		  
		if (sizeof(LINKTABLE) != LINK_TABLE_LEN)
		{
			// Catastrophic - Refuse to load
			
			MessageBox(NULL,"L2 LINK Table .c and .asm mismatch - fix and rebuild","BPQ32", MB_OK);
			return 0;
		}
		if (sizeof(struct ROUTE) != ROUTE_LEN)
		{
			// Catastrophic - Refuse to load
			
			MessageBox(NULL,"ROUTE Table .c and .asm mismatch - fix and rebuild", "BPQ32", MB_OK);
			return 0;
		}
	
		if (sizeof(struct DEST_LIST) != DEST_LIST_LEN)
		{
			// Catastrophic - Refuse to load
			
			MessageBox(NULL,"NODES Table .c and .asm mismatch - fix and rebuild", "BPQ32", MB_OK);
			return 0;
		}
	
		GetSemaphore(&Semaphore, 4);

		BPQHOSTVECPTR = &BPQHOSTVECTOR[0];
		
		LoadToolHelperRoutines();

		Our_PID = GetCurrentProcessId();

		QueryPerformanceFrequency(&lpFrequency);

		ticksPerMillisec = (int)lpFrequency.QuadPart / 1000;

		lastRunTime.QuadPart = lpFrequency.QuadPart;

		GetProcess(Our_PID, pgm);

		if (_stricmp(pgm, "regsvr32.exe") == 0 || _stricmp(pgm, "bpqcontrol.exe") == 0)
		{
			AttachedProcesses++;			// We will get a detach
			FreeSemaphore(&Semaphore);
			return 1;
		}

		if (_stricmp(pgm,"BPQ32.exe") == 0)
			BPQ32_EXE = TRUE;

		if (_stricmp(pgm,"BPQMailChat.exe") == 0)
			IncludesMail = TRUE;

		if (_stricmp(pgm,"BPQMail.exe") == 0)
			IncludesMail = TRUE;

		if (_stricmp(pgm,"BPQChat.exe") == 0)
			IncludesChat = TRUE;

		if (FirstEntry)				// If loaded by BPQ32.exe, dont close it at end
		{
			FirstEntry = 0;
			if (BPQ32_EXE)
				CloseLast = FALSE;
		}
		else
		{
			if (BPQ32_EXE && AttachingProcess == 0)
			{
				AttachedProcesses++;			// We will get a detach
				FreeSemaphore(&Semaphore);
				MessageBox(NULL,"BPQ32.exe is already running\r\n\r\nIt should only be run once", "BPQ32", MB_OK);
				return 0;
			}
		}

		if (_stricmp(pgm,"BPQTelnetServer.exe") == 0)
		{
			MessageBox(NULL,"BPQTelnetServer is no longer supported\r\n\r\nUse the TelnetServer in BPQ32.dll", "BPQ32", MB_OK);
			AttachedProcesses++;			// We will get a detach
			FreeSemaphore(&Semaphore);
			return 0;
		}

		if (_stricmp(pgm,"BPQUIUtil.exe") == 0)
		{
			MessageBox(NULL,"BPQUIUtil is now part of BPQ32.dll\r\nBPQUIUtil.exe cannot be run\r\n", "BPQ32", MB_OK);
			AttachedProcesses++;			// We will get a detach
			FreeSemaphore(&Semaphore);
			return 0;
		}

		if (_stricmp(pgm,"BPQMailChat.exe") == 0)
		{
			MessageBox(NULL,"BPQMailChat is obsolete. Run BPQMail.exe and/or BPQChat.exe instead", "BPQ32", MB_OK);
			AttachedProcesses++;			// We will get a detach
			FreeSemaphore(&Semaphore);
			return 0;
		}
		AuthorisedProgram = TRUE;

		if (InitDone == 0)
		{
//			#pragma warning(push)
//			#pragma warning(disable : 4996)

//			if (_winver < 0x0600)
//			#pragma warning(pop)
//			{
//				// Below Vista
//
//				REGTREE = HKEY_LOCAL_MACHINE;
//				strcpy(REGTREETEXT, "HKEY_LOCAL_MACHINE");
//			}

			hInstance=hInst;

			Mutex=OpenMutex(MUTEX_ALL_ACCESS,FALSE,"BPQLOCKMUTEX");

			if (Mutex != NULL)
			{
				OutputDebugString("Another BPQ32.dll is loaded\n");
				i=MessageBox(NULL,"BPQ32 DLL already loaded from another directory\nIf you REALLY want this, hit OK, else hit Cancel","BPQ32",MB_OKCANCEL);
				FreeSemaphore(&Semaphore);

				if (i != IDOK) return (0);

				CloseHandle(Mutex);
			}

			if (!BPQ32_EXE)
			{
				if (CheckifBPQ32isLoaded() == FALSE)		// Start BPQ32.exe if needed
				{
					// Wasn't Loaded, so we have started it, and should let it init system

					goto SkipInit;		
				}
			}

			GetVersionInfo("bpq32.dll");

			sprintf (SIGNONMSG, "G8BPQ AX25 Packet Switch System Version %s %s\r\n%s\r\n",
				TextVerstring, Datestring, VerCopyright);
				 
			SESSHDDRLEN = sprintf(SESSIONHDDR, "G8BPQ Network System %s for Win32 (", TextVerstring);

			SetupConsoleWindow();
			SetupBPQDirectory();
		
			if (!ProcessConfig())
			{
				StartMinimized = FALSE;
				MinimizetoTray = FALSE;
				ShowWindow(FrameWnd, SW_MAXIMIZE);
				ShowWindow(hConsWnd, SW_MAXIMIZE);
				ShowWindow(StatusWnd, SW_HIDE);

				SendMessage(hConsWnd, WM_PAINT, 0, 0);
				SetForegroundWindow(hConsWnd);

				InitDone = (void *)-1;
				FreeSemaphore(&Semaphore);

				MessageBox(NULL,"Configuration File Error\r\nProgram will close in 15 seconds","BPQ32",MB_ICONSTOP);

				return (0);
			}

			Consoleprintf("G8BPQ AX25 Packet Switch System Version %s %s", TextVerstring, Datestring);
			Consoleprintf(VerCopyright);

			if (Start() !=0)
			{
				Sleep(3000);
				FreeSemaphore(&Semaphore);
				return (0);
			}
			else
			{
				SetApplPorts();

				GetUIConfig();

				InitDone = &InitDone;
				BPQMsg = RegisterWindowMessage(BPQWinMsg);
//				TimerHandle=SetTimer(NULL,0,100,lpTimerFunc);
//				TimerInst=GetCurrentProcessId();

/*				Mutex=OpenMutex(MUTEX_ALL_ACCESS,FALSE,"BPQLOCKMUTEX");

				if (Mutex != NULL)
				{
					OutputDebugString("Another BPQ32.dll is loaded\n");
					MessageBox(NULL,"BPQ32 DLL already loaded from another directory","BPQ32",MB_ICONSTOP);
					FreeSemaphore(&Semaphore);
					return (0);
				}

*/
				Mutex=CreateMutex(NULL,TRUE,"BPQLOCKMUTEX");

//				CreatePipe(&H1,&H2,NULL,1000);
  
//				GetLastError();

//				NPHandle=CreateNamedPipe("\\\\.\\pipe\\BPQ32pipe",
//					PIPE_ACCESS_DUPLEX,0,64,4096,4096,1000,NULL);
				
//				GetLastError();

/*
				//
				//	Read SYSOP password
				//

				if (PWTEXT[0] == 0)
				{
					handle = OpenConfigFile("PASSWORD.BPQ");

					if (handle == INVALID_HANDLE_VALUE)
					{
						WritetoConsole("Can't open PASSWORD.BPQ\n");
						PWLen=0;
						PWTEXT[0]=0;
					}
					else
					{
						ReadFile(handle,PWTEXT,78,&n,NULL); 
						CloseHandle(handle);
					}
				}
*/			
				for (i=0;PWTEXT[i] > 0x20;i++); //Scan for cr or null 
				PWLen=i;
				
			}
		}
		else
		{
			if (InitDone !=  &InitDone)
			{
				MessageBox(NULL,"BPQ32 DLL already loaded at another address","BPQ32",MB_ICONSTOP);
				FreeSemaphore(&Semaphore);
				return (0);
			}
		}
			
		// Run timer monitor thread in all processes - it is possible for the TImer thread not to be the first thread
SkipInit:

		_beginthread(MonitorTimerThread,0,0);

		FreeSemaphore(&Semaphore);

		AttachedPIDList[AttachedProcesses++] = GetCurrentProcessId();

		if (_stricmp(pgm,"bpq32.exe") == 0 &&  AttachingProcess == 1) AttachingProcess = 0;

		GetProcess(GetCurrentProcessId(),pgm);
		n=sprintf(buf,"BPQ32 DLL Attach complete - Program %s - %d Process(es) Attached\n",pgm,AttachedProcesses);
		OutputDebugString(buf);

		// Set up local variables
		
		MCOM=1;
		MTX=1;
		MMASK=0xffffffffffffffff;

//		if (StartMinimized)
//			if (MinimizetoTray)
//				ShowWindow(FrameWnd, SW_HIDE);
//			else
//				ShowWindow(FrameWnd, SW_SHOWMINIMIZED);	
//		else
//			ShowWindow(FrameWnd, SW_RESTORE);

		return 1;
   		
	case DLL_THREAD_ATTACH:
		
		return 1;
    
	case DLL_THREAD_DETACH:
		
		return 1;
    
	case DLL_PROCESS_DETACH:
		
		if (_stricmp(pgm,"BPQMailChat.exe") == 0)
			IncludesMail = FALSE;

		if (_stricmp(pgm,"BPQChat.exe") == 0)
			IncludesChat = FALSE;

		ProcessID=GetCurrentProcessId();

		Debugprintf("BPQ32 Process %d Detaching", ProcessID); 
		
		// Release any streams that the app has failed to release

		for (i=1;i<65;i++)
		{
			if (BPQHOSTVECTOR[i-1].STREAMOWNER == ProcessID)
			{
				// If connected, disconnect

				SessionControl(i, 2, 0);
				DeallocateStream(i);
			}
		}

		// Remove any Tray Icon Entries

		for( i = 0; i < 100; ++i )
		{
			if (PIDArray[i] == ProcessID)
			{
				char Log[80];
				hWndArray[i] = 0;
				sprintf(Log,"BPQ32 Removing Tray Item %s\n", PopupText[i]);
				OutputDebugString(Log);
				DeleteMenu(trayMenu,TRAYBASEID+i,MF_BYCOMMAND);
			}
		}

		if (Mutex) CloseHandle(Mutex);

		//	Remove our entry from PID List

		for (i=0;  i< AttachedProcesses; i++)
			if (AttachedPIDList[i] == ProcessID)
				break;

		for (; i< AttachedProcesses; i++)
		{
			AttachedPIDList[i]=AttachedPIDList[i+1];
		}

		AttachedProcesses--;

		if (TimerInst == ProcessID)
		{
			PEXTPORTDATA PORTVEC=(PEXTPORTDATA)PORTTABLE;
	
			OutputDebugString("BPQ32 Process with Timer closing\n");

			// Call Port Close Routines
			
			for (i=0;i<NUMBEROFPORTS;i++)
			{
				if (PORTVEC->PORTCONTROL.PORTTYPE == 0x10)			// External
				{
					if (PORTVEC->PORT_EXT_ADDR && PORTVEC->DLLhandle == NULL) // Don't call if real .dll - it's not there!
					{
						SaveWindowPos(PORTVEC->PORTCONTROL.PORTNUMBER);
						SaveAXIPWindowPos(PORTVEC->PORTCONTROL.PORTNUMBER);
						PORTVEC->PORT_EXT_ADDR(5,PORTVEC->PORTCONTROL.PORTNUMBER, NULL);	// Close External Ports
					}	
				}

				PORTVEC->PORTCONTROL.PORTCLOSECODE(&PORTVEC->PORTCONTROL);

				PORTVEC=(PEXTPORTDATA)PORTVEC->PORTCONTROL.PORTPOINTER;		
			}


			IPClose();
			PMClose();
			APRSClose();
			Rig_Close();
			CloseTNCEmulator();
			if (AGWActive)
				AGWAPITerminate();

			upnpClose();

			WSACleanup();
			WSAGetLastError();

			if (MinimizetoTray)
				Shell_NotifyIcon(NIM_DELETE,&niData);

			if (hConsWnd) DestroyWindow(hConsWnd);

			KillTimer(NULL,TimerHandle);
			TimerHandle=0;
			TimerInst=0xffffffff;

			if (AttachedProcesses && Closing == FALSE && AttachingProcess == 0)		// Other processes 
			{
				OutputDebugString("BPQ32 Reloading BPQ32.exe\n");
				StartBPQ32();
			}
		}
		else
		{
			// Not Timer Process

			if (AttachedProcesses == 1 && CloseLast)		// Only bpq32.exe left
			{
				Debugprintf("Only BPQ32.exe running - close it");
				CloseAllNeeded = TRUE;
			}
		}

		if (AttachedProcesses < 2)
		{
			if (AUTOSAVE == 1)
				SaveNodes();
			if (AUTOSAVEMH)
				SaveMH();

			if (needAIS)
				SaveAIS();
		}
		if (AttachedProcesses == 0)
		{
			Closing  = TRUE;
			KillTimer(NULL,TimerHandle);
						
			if (MinimizetoTray)
				Shell_NotifyIcon(NIM_DELETE,&niData);

			// Unload External Drivers

			{
				PEXTPORTDATA PORTVEC=(PEXTPORTDATA)PORTTABLE;
				
				for (i=0;i<NUMBEROFPORTS;i++)
				{
					if (PORTVEC->PORTCONTROL.PORTTYPE == 0x10 && PORTVEC->DLLhandle)
						FreeLibrary(PORTVEC->DLLhandle);

					PORTVEC=(PEXTPORTDATA)PORTVEC->PORTCONTROL.PORTPOINTER;
				}
			}
		}

		GetProcess(GetCurrentProcessId(),pgm);
		n=sprintf(buf,"BPQ32 DLL Detach complete - Program %s - %d Process(es) Attached\n",pgm,AttachedProcesses);
		OutputDebugString(buf);

		return 1;
	}
	return 1;
}

DllExport int APIENTRY CloseBPQ32()	
{
	// Unload External Drivers

	PEXTPORTDATA PORTVEC=(PEXTPORTDATA)PORTTABLE;
	int i;
	int ProcessID = GetCurrentProcessId();

	if (Semaphore.Flag == 1 && ProcessID == Semaphore.SemProcessID)
	{
		OutputDebugString("BPQ32 Process holding Semaphore called CloseBPQ32 - attempting recovery\r\n");
		Debugprintf("Last Sem Call %d %x %x %x %x %x %x", SemHeldByAPI,
			Sem_eax, Sem_ebx, Sem_ecx, Sem_edx, Sem_esi, Sem_edi); 

		Semaphore.Flag = 0;
		SemHeldByAPI = 0;
	}

	if (TimerInst == ProcessID)
	{	
		OutputDebugString("BPQ32 Process with Timer called CloseBPQ32\n");

		if (MinimizetoTray)
			Shell_NotifyIcon(NIM_DELETE,&niData);

		for (i=0;i<NUMBEROFPORTS;i++)
		{
			if (PORTVEC->PORTCONTROL.PORTTYPE == 0x10)			// External
			{
				if (PORTVEC->PORT_EXT_ADDR)
				{
					PORTVEC->PORT_EXT_ADDR(5,PORTVEC->PORTCONTROL.PORTNUMBER, NULL);
				}
			}
			PORTVEC->PORTCONTROL.PORTCLOSECODE(&PORTVEC->PORTCONTROL);

			PORTVEC=(PEXTPORTDATA)PORTVEC->PORTCONTROL.PORTPOINTER;		
		}

		KillTimer(NULL,TimerHandle);
		TimerHandle=0;
		TimerInst=0xffffffff;

		IPClose();
		PMClose();
		APRSClose();
		Rig_Close();
		if (AGWActive)	
			AGWAPITerminate();

		upnpClose();

		CloseTNCEmulator();
		WSACleanup();

		if (hConsWnd) DestroyWindow(hConsWnd);

		Debugprintf("AttachedProcesses %d ", AttachedProcesses);

		if (AttachedProcesses > 1 && Closing == FALSE && AttachingProcess == 0)		// Other processes 
		{
			OutputDebugString("BPQ32 Reloading BPQ32.exe\n");
			StartBPQ32();
		}
	}

	return 0;
}

BOOL CopyReg(HKEY hKeyIn, HKEY hKeyOut);

VOID SetupBPQDirectory()
{
	HKEY hKey = 0;
	HKEY hKeyIn = 0;
	HKEY hKeyOut = 0;
	int disp;
	int retCode,Type,Vallen=MAX_PATH,i;
	char msg[512];
	char ValfromReg[MAX_PATH] = "";
	char DLLName[256]="Not Known";
	char LogDir[256];
	char Time[64];

/*
<EFBFBD>NT4 was/is '4' 
<EFBFBD>Win 95 is 4.00.950 
<EFBFBD>Win 98 is 4.10.1998 
<EFBFBD>Win 98 SE is 4.10.2222 
<EFBFBD>Win ME is 4.90.3000 
<EFBFBD>2000 is NT 5.0.2195 
<EFBFBD>XP is actually 5.1 
<EFBFBD>Vista is 6.0 
<EFBFBD>Win7 is 6.1 

	i = _osver;		/ Build
	i = _winmajor;
	i = _winminor;
*/
/*
#pragma warning(push)
#pragma warning(disable : 4996)

if (_winver < 0x0600)
#pragma warning(pop)
	{
		// Below Vista

		REGTREE = HKEY_LOCAL_MACHINE;
		strcpy(REGTREETEXT, "HKEY_LOCAL_MACHINE");
		ValfromReg[0] = 0;
	}
	else
*/
	{
		if (_stricmp(pgm, "regsvr32.exe") == 0)
		{
			Debugprintf("BPQ32 loaded by regsvr32.exe - Registry not copied");
		}
		else
		{
			// If necessary, move reg from HKEY_LOCAL_MACHINE to HKEY_CURRENT_USER

			retCode = RegOpenKeyEx (HKEY_LOCAL_MACHINE,
				                  "SOFTWARE\\G8BPQ\\BPQ32",
					              0,
						          KEY_READ,
							      &hKeyIn);

			retCode = RegCreateKeyEx(HKEY_CURRENT_USER, "SOFTWARE\\G8BPQ\\BPQ32", 0, 0, 0, KEY_ALL_ACCESS, NULL, &hKeyOut, &disp);

			// See if Version Key exists in HKEY_CURRENT_USER - if it does, we have already done the copy

			Vallen = MAX_PATH;
			retCode = RegQueryValueEx(hKeyOut, "Version" ,0 , &Type,(UCHAR *)&msg, &Vallen);

			if (retCode != ERROR_SUCCESS)
				if (hKeyIn)
					CopyReg(hKeyIn, hKeyOut);

			RegCloseKey(hKeyIn);
			RegCloseKey(hKeyOut);
		}
	}

	GetModuleFileName(hInstance,DLLName,256);

	BPQDirectory[0]=0;

	retCode = RegOpenKeyEx (REGTREE,
                              "SOFTWARE\\G8BPQ\\BPQ32",
                              0,
                              KEY_QUERY_VALUE,
                              &hKey);

    if (retCode == ERROR_SUCCESS)
	{
		// Try "BPQ Directory"
		
		Vallen = MAX_PATH;
		retCode = RegQueryValueEx(hKey,"BPQ Directory",0,			
			&Type,(UCHAR *)&ValfromReg,&Vallen);

		if (retCode == ERROR_SUCCESS)
		{
			if (strlen(ValfromReg) == 2 && ValfromReg[0] == '"' && ValfromReg[1] == '"')
				ValfromReg[0]=0;
		}

		if (ValfromReg[0] == 0)
		{
			// BPQ Directory absent or = "" - try "Config File Location"

			Vallen = MAX_PATH;
			
			retCode = RegQueryValueEx(hKey,"Config File Location",0,			
				&Type,(UCHAR *)&ValfromReg,&Vallen);

			if (retCode == ERROR_SUCCESS)
			{
				if (strlen(ValfromReg) == 2 && ValfromReg[0] == '"' && ValfromReg[1] == '"')
					ValfromReg[0]=0;
			}
		}

 		if (ValfromReg[0] == 0) GetCurrentDirectory(MAX_PATH, ValfromReg);

		// Get StartMinimized and MinimizetoTray flags

		Vallen = 4;
		retCode = RegQueryValueEx(hKey, "Start Minimized", 0, &Type, (UCHAR *)&StartMinimized, &Vallen);

		Vallen = 4;
		retCode = RegQueryValueEx(hKey, "Minimize to Tray", 0, &Type, (UCHAR *)&MinimizetoTray, &Vallen);

		ExpandEnvironmentStrings(ValfromReg, BPQDirectory, MAX_PATH);

		// Also get "BPQ Program Directory"

		ValfromReg[0] = 0;
		Vallen = MAX_PATH;

		retCode = RegQueryValueEx(hKey, "BPQ Program Directory",0 , &Type, (UCHAR *)&ValfromReg, &Vallen);

		if (retCode == ERROR_SUCCESS)
			ExpandEnvironmentStrings(ValfromReg, BPQProgramDirectory, MAX_PATH);

		// And Log Directory

		ValfromReg[0] = 0;
		Vallen = MAX_PATH;

		retCode = RegQueryValueEx(hKey, "Log Directory",0 , &Type, (UCHAR *)&ValfromReg, &Vallen);

		if (retCode == ERROR_SUCCESS)
			ExpandEnvironmentStrings(ValfromReg, LogDirectory, MAX_PATH);

		RegCloseKey(hKey);
	}

	strcpy(ConfigDirectory, BPQDirectory);

	if (LogDirectory[0] == 0)
		strcpy(LogDirectory, BPQDirectory);

	if (BPQProgramDirectory[0] == 0)
		strcpy(BPQProgramDirectory, BPQDirectory);

	sprintf(msg,"BPQ32 Ver %s Loaded from: %s by %s\n", VersionString, DLLName, pgm);
	WritetoConsole(msg);
	OutputDebugString(msg);
	FormatTime3(Time, time(NULL));
	sprintf(msg,"Loaded %s\n", Time);
	WritetoConsole(msg);
	OutputDebugString(msg);

#pragma warning(push)
#pragma warning(disable : 4996)

#if _MSC_VER >= 1400

#define _winmajor 6
#define _winminor 0

#endif

	i=sprintf(msg,"Windows Ver %d.%d, Using Registry Key %s\n" ,_winmajor,  _winminor, REGTREETEXT);

#pragma warning(pop)

 	WritetoConsole(msg);
	OutputDebugString(msg);
	
	i=sprintf(msg,"BPQ32 Using config from: %s\n\n",BPQDirectory);
 	WritetoConsole(&msg[6]);
	msg[i-1]=0;
	OutputDebugString(msg);

	// Don't write the Version Key if loaded by regsvr32.exe (Installer is running with Admin rights,
	//	so will write the wrong tree on )

	if (_stricmp(pgm, "regsvr32.exe") == 0)
	{
		Debugprintf("BPQ32 loaded by regsvr32.exe - Version String not written");
	}
	else
	{
		retCode = RegCreateKeyEx(REGTREE, "SOFTWARE\\G8BPQ\\BPQ32", 0, 0, 0, KEY_ALL_ACCESS, NULL, &hKey, &disp);

		sprintf(msg,"%d,%d,%d,%d", Ver[0], Ver[1], Ver[2], Ver[3]);
		retCode = RegSetValueEx(hKey, "Version",0, REG_SZ,(BYTE *)msg, strlen(msg) + 1);

		RegCloseKey(hKey);
	}

	// Make sure Logs Directory exists
					
	sprintf(LogDir, "%s/Logs", LogDirectory);
	
	CreateDirectory(LogDir, NULL);

	return;	
}

HANDLE OpenConfigFile(char *fn)
{
	HANDLE handle;
	UCHAR Value[MAX_PATH];
	FILETIME LastWriteTime;
	SYSTEMTIME Time;
	char Msg[256];


	// If no directory, use current
	if (BPQDirectory[0] == 0)
	{
		strcpy(Value,fn);
	}
	else
	{
		strcpy(Value,BPQDirectory);
		strcat(Value,"\\");
		strcat(Value,fn);
	}
		
	handle = CreateFile(Value,
					GENERIC_READ,
					FILE_SHARE_READ,
					NULL,
					OPEN_EXISTING,
					FILE_ATTRIBUTE_NORMAL,
					NULL);

	GetFileTime(handle, NULL, NULL, &LastWriteTime);
	FileTimeToSystemTime(&LastWriteTime, &Time);

	sprintf(Msg,"BPQ32 Config File %s Created %.2d:%.2d %d/%.2d/%.2d\n", Value,
				Time.wHour, Time.wMinute, Time.wYear, Time.wMonth, Time.wDay);

	OutputDebugString(Msg);

	return(handle);
}

#ifdef _WIN64
int BPQHOSTAPI()
{
	return 0;
}
#endif


DllExport int APIENTRY GETBPQAPI()
{
 	return (int)BPQHOSTAPI;
}
    
//DllExport UINT APIENTRY GETMONDECODE()
//{
// 	return (UINT)MONDECODE;
//}
    

DllExport INT APIENTRY BPQAPI(int Fn, char * params)
{

/*
;
;	BPQ HOST MODE SUPPORT CODE 
;
;	22/11/95
;
;	MOVED FROM TNCODE.ASM COS CONITIONALS WERE GETTING TOO COMPLICATED
;	(OS2 VERSION HAD UPSET KANT VERISON
;
;
*/


/*

  BPQHOSTPORT:
;
;	SPECIAL INTERFACE, MAINLY FOR EXTERNAL HOST MODE SUPPORT PROGS
;
;	COMMANDS SUPPORTED ARE
;
;	AH = 0	Get node/switch version number and description.  On return
;		AH='B',AL='P',BH='Q',BL=' '
;		DH = major version number and DL = minor version number.
;
;
;	AH = 1	Set application mask to value in DL (or even DX if 16
;		applications are ever to be supported).
;
;		Set application flag(s) to value in CL (or CX).
;		whether user gets connected/disconnected messages issued
;		by the node etc.
;
;
;	AH = 2	Send frame in ES:SI (length CX)
;
;
;	AH = 3	Receive frame into buffer at ES:DI, length of frame returned
;		in CX.  BX returns the number of outstanding frames still to
;		be received (ie. after this one) or zero if no more frames
;		(ie. this is last one).
;
;
;
;	AH = 4	Get stream status.  Returns:
;
;		CX = 0 if stream disconnected or CX = 1 if stream connected
;		DX = 0 if no change of state since last read, or DX = 1 if
;		       the connected/disconnected state has changed since
;		       last read (ie. delta-stream status).
;
;
;
;	AH = 6	Session control.
;
;		CX = 0 Conneect - _APPLMASK in DL
;		CX = 1 connect
;		CX = 2 disconnect
;		CX = 3 return user to node
;
;
;	AH = 7	Get buffer counts for stream.  Returns:
;
;		AX = number of status change messages to be received
;		BX = number of frames queued for receive
;		CX = number of un-acked frames to be sent
;		DX = number of buffers left in node
;		SI = number of trace frames queued for receive
;
;AH = 8		Port control/information.  Called with a stream number
;		in AL returns:
;
;		AL = Radio port on which channel is connected (or zero)
;		AH = SESSION TYPE BITS
;		BX = L2 paclen for the radio port
;		CX = L2 maxframe for the radio port
;		DX = L4 window size (if L4 circuit, or zero)
;		ES:DI = CALLSIGN

;AH = 9		Fetch node/application callsign & alias.  AL = application
;		number:
;
;		0 = node
;		1 = BBS
;		2 = HOST
;		3 = SYSOP etc. etc.
;
;		Returns string with alias & callsign or application name in
;		user's buffer pointed to by ES:SI length CX.  For example:
;
;		"WORCS:G8TIC"  or "TICPMS:G8TIC-10".
;
;
;	AH = 10	Unproto transmit frame.  Data pointed to by ES:SI, of
;		length CX, is transmitted as a HDLC frame on the radio
;		port (not stream) in AL.
;
;
;	AH = 11 Get Trace (RAW Data) Frame into ES:DI,
;			 Length to CX, Timestamp to AX
;
;
;	AH = 12 Update Switch. At the moment only Beacon Text may be updated
;		DX = Function
;		     1=update BT. ES:SI, Len CX = Text
;		     2=kick off nodes broadcast
;
;	AH = 13 Allocate/deallocate stream
;		If AL=0, return first free stream
;		If AL>0, CL=1, Allocate stream. If aleady allocated,
;		   return CX nonzero, else allocate, and return CX=0
;		If AL>0, CL=2, Release stream
;
;
;	AH = 14 Internal Interface for IP Router
;
;		Send frame - to NETROM L3 if DL=0
;			     to L2 Session if DL<>0
;
;
; 	AH = 15 Get interval timer


*/


    switch(Fn)
	{

	case CHECKLOADED:

		params[0]=MAJORVERSION;
		params[1]=MINORVERSION;
		params[2]=QCOUNT;
		
		return (1);
	}
	return 0;
}

DllExport int APIENTRY InitSwitch()
{
	return (0);
}

/*DllExport int APIENTRY SwitchTimer()
{
	GetSemaphore((&Semaphore);

	TIMERINTERRUPT();
	
	FreeSemaphore(&Semaphore);

	return (0);
}
*/
DllExport int APIENTRY GetFreeBuffs()
{
//	Returns number of free buffers
//	(BPQHOST function 7 (part)).
	return (QCOUNT);
}

DllExport UCHAR * APIENTRY GetNodeCall()
{
	return (&MYNODECALL);
}


DllExport UCHAR * APIENTRY GetNodeAlias()
{
	return (&MYALIASTEXT[0]);
}

DllExport UCHAR * APIENTRY GetBBSCall()
{
	return (UCHAR *)(&APPLCALLTABLE[0].APPLCALL_TEXT);
}


DllExport UCHAR * APIENTRY GetBBSAlias()
{
	return (UCHAR *)(&APPLCALLTABLE[0].APPLALIAS_TEXT);
}

DllExport VOID APIENTRY GetApplCallVB(int Appl, char * ApplCall)
{
	if (Appl < 1 || Appl > NumberofAppls ) return;

	strncpy(ApplCall,(char *)&APPLCALLTABLE[Appl-1].APPLCALL_TEXT, 10);
}

BOOL UpdateNodesForApp(int Appl);

DllExport BOOL APIENTRY SetApplCall(int Appl, char * NewCall)
{
	char Call[10]="          ";
	int i;

	if (Appl < 1 || Appl > NumberofAppls ) return FALSE;
	
	i=strlen(NewCall);

	if (i > 10) i=10;

	strncpy(Call,NewCall,i);

	strncpy((char *)&APPLCALLTABLE[Appl-1].APPLCALL_TEXT,Call,10);

	if (!ConvToAX25(Call,APPLCALLTABLE[Appl-1].APPLCALL)) return FALSE;

	UpdateNodesForApp(Appl);

	return TRUE;

}

DllExport BOOL APIENTRY SetApplAlias(int Appl, char * NewCall)
{
	char Call[10]="          ";
	int i;

	if (Appl < 1 || Appl > NumberofAppls ) return FALSE;
	
	i=strlen(NewCall);

	if (i > 10) i=10;

	strncpy(Call,NewCall,i);

	strncpy((char *)&APPLCALLTABLE[Appl-1].APPLALIAS_TEXT,Call,10);

	if (!ConvToAX25(Call,APPLCALLTABLE[Appl-1].APPLALIAS)) return FALSE;

	UpdateNodesForApp(Appl);

	return TRUE;

}



DllExport BOOL APIENTRY SetApplQual(int Appl, int NewQual)
{
	if (Appl < 1 || Appl > NumberofAppls ) return FALSE;
	
	APPLCALLTABLE[Appl-1].APPLQUAL=NewQual;

	UpdateNodesForApp(Appl);

	return TRUE;

}


BOOL UpdateNodesForApp(int Appl)
{
	int App=Appl-1;
	int DestLen = sizeof (struct DEST_LIST);
	int n = MAXDESTS;

	struct DEST_LIST * DEST = APPLCALLTABLE[App].NODEPOINTER;
	APPLCALLS * APPL=&APPLCALLTABLE[App];

	if (DEST == NULL)
	{
		// No dest at the moment. If we have valid call and Qual, create an entry
		
		if (APPLCALLTABLE[App].APPLQUAL == 0) return FALSE;

		if (APPLCALLTABLE[App].APPLCALL[0] < 41) return FALSE;


		GetSemaphore(&Semaphore, 5);
	
		DEST = DESTS;
	
		while (n--)
		{
			if (DEST->DEST_CALL[0] == 0)		// Spare
				break;
		}		

		if (n == 0)
		{
			// no dests

			FreeSemaphore(&Semaphore);
			return FALSE;
		}

		NUMBEROFNODES++;
		APPL->NODEPOINTER = DEST;
		
		memmove (DEST->DEST_CALL,APPL->APPLCALL,13);

		DEST->DEST_STATE=0x80;	// SPECIAL ENTRY
	
		DEST->NRROUTE[0].ROUT_QUALITY = (BYTE)APPL->APPLQUAL;
		DEST->NRROUTE[0].ROUT_OBSCOUNT = 255;

		FreeSemaphore(&Semaphore);

		return TRUE;
	}

	//	We have a destination. If Quality is zero, remove it, else update it

	if (APPLCALLTABLE[App].APPLQUAL == 0)
	{
		GetSemaphore(&Semaphore, 6);

		REMOVENODE(DEST);			// Clear buffers, Remove from Sorted Nodes chain, and zap entry
		
		APPL->NODEPOINTER=NULL;

		FreeSemaphore(&Semaphore);
		return FALSE;

	}

	if (APPLCALLTABLE[App].APPLCALL[0] < 41)	return FALSE;

	GetSemaphore(&Semaphore, 7);

	memmove (DEST->DEST_CALL,APPL->APPLCALL,13);

	DEST->DEST_STATE=0x80;	// SPECIAL ENTRY
	
	DEST->NRROUTE[0].ROUT_QUALITY = (BYTE)APPL->APPLQUAL;
	DEST->NRROUTE[0].ROUT_OBSCOUNT = 255;

	FreeSemaphore(&Semaphore);
	return TRUE;

}


DllExport UCHAR * APIENTRY GetSignOnMsg()
{
	return (&SIGNONMSG[0]);
}


DllExport HKEY APIENTRY GetRegistryKey()
{
	return REGTREE;
}

DllExport char * APIENTRY GetRegistryKeyText()
{
	return REGTREETEXT;;
}

DllExport UCHAR * APIENTRY GetBPQDirectory()
{
	while (BPQDirectory[0] == 0)
	{
		Debugprintf("BPQ Directory not set up - waiting");
		Sleep(1000);
	}
	return (&BPQDirectory[0]);
}

DllExport UCHAR * APIENTRY GetProgramDirectory()
{
	return (&BPQProgramDirectory[0]);
}

DllExport UCHAR * APIENTRY GetLogDirectory()
{
	return (&LogDirectory[0]);
}

// Version for Visual Basic

DllExport char * APIENTRY CopyBPQDirectory(char * dir)
{
	return (strcpy(dir,BPQDirectory));
}

DllExport int APIENTRY GetMsgPerl(int stream, char * msg)
{
	int len,count;

	GetMsg(stream, msg, &len, &count );

	return len;
}

int Rig_Command(int Session, char * Command);

BOOL Rig_CommandInt(int Session, char * Command)
{
	return Rig_Command(Session, Command);
}

DllExport int APIENTRY BPQSetHandle(int Stream, HWND hWnd)
{ 
	BPQHOSTVECTOR[Stream-1].HOSTHANDLE=hWnd;
	return (0);
}

#define L4USER 0

BPQVECSTRUC * PORTVEC ;

VOID * InitializeExtDriver(PEXTPORTDATA PORTVEC)
{
	HINSTANCE ExtDriver=0;
	char msg[128];
	int err=0;
	HKEY hKey=0;
	UCHAR Value[MAX_PATH];
	
	// If no directory, use current

	if (BPQDirectory[0] == 0)
	{
		strcpy(Value,PORTVEC->PORT_DLL_NAME);
	}
	else
	{
		strcpy(Value,BPQDirectory);
		strcat(Value,"\\");
		strcat(Value,PORTVEC->PORT_DLL_NAME);
	}

	// Several Drivers are now built into bpq32.dll

	_strupr(Value);

	if (strstr(Value, "BPQVKISS"))
		return VCOMExtInit;

	if (strstr(Value, "BPQAXIP"))
		return AXIPExtInit;

	if (strstr(Value, "BPQETHER"))
		return ETHERExtInit;

	if (strstr(Value, "BPQTOAGW"))
		return AGWExtInit;

	if (strstr(Value, "AEAPACTOR"))
		return AEAExtInit;

	if (strstr(Value, "HALDRIVER"))
		return HALExtInit;

	if (strstr(Value, "KAMPACTOR"))
		return KAMExtInit;

	if (strstr(Value, "SCSPACTOR"))
		return SCSExtInit;

	if (strstr(Value, "WINMOR"))
		return WinmorExtInit;
	
	if (strstr(Value, "V4"))
		return V4ExtInit;
	
	if (strstr(Value, "TELNET"))
		return TelnetExtInit;

//	if (strstr(Value, "SOUNDMODEM"))
//		return SoundModemExtInit;

	if (strstr(Value, "SCSTRACKER"))
		return TrackerExtInit;

	if (strstr(Value, "TRKMULTI"))
		return TrackerMExtInit;

	if (strstr(Value, "UZ7HO"))
		return UZ7HOExtInit;

	if (strstr(Value, "MULTIPSK"))
		return MPSKExtInit;

	if (strstr(Value, "FLDIGI"))
		return FLDigiExtInit;

	if (strstr(Value, "UIARQ"))
		return UIARQExtInit;

//	if (strstr(Value, "BAYCOM"))
//		return (UINT) BaycomExtInit;

	if (strstr(Value, "VARA"))
		return VARAExtInit;

	if (strstr(Value, "ARDOP"))
		return ARDOPExtInit;
	
	if (strstr(Value, "SERIAL"))
		return SerialExtInit;

	if (strstr(Value, "KISSHF"))
		return KISSHFExtInit;

	if (strstr(Value, "WINRPR"))
		return WinRPRExtInit;

	if (strstr(Value, "HSMODEM"))
		return HSMODEMExtInit;

	if (strstr(Value, "FREEDATA"))
		return FreeDataExtInit;

	ExtDriver = LoadLibrary(Value);

	if (ExtDriver == NULL)
	{
		err=GetLastError();

		sprintf(msg,"Error loading Driver %s - Error code %d",
				PORTVEC->PORT_DLL_NAME,err);
		
		MessageBox(NULL,msg,"BPQ32",MB_ICONSTOP);

		return(0);
	}

	PORTVEC->DLLhandle=ExtDriver;

	return (GetProcAddress(ExtDriver,"_ExtInit@4"));

}

/*
_DATABASE	LABEL	BYTE

FILLER		DB	14 DUP (0)	; PROTECTION AGENST BUFFER PROBLEMS!
			DB	MAJORVERSION,MINORVERSION
_NEIGHBOURS	DD	0
			DW	TYPE ROUTE
_MAXNEIGHBOURS	DW	20		; MAX ADJACENT NODES

_DESTS		DD	0		; NODE LIST
			DW	TYPE DEST_LIST
MAXDESTS	DW	100		; MAX NODES IN SYSTEM
*/


DllExport int APIENTRY GetAttachedProcesses()
{
	return (AttachedProcesses);
}

DllExport int * APIENTRY GetAttachedProcessList()
{
	return (&AttachedPIDList[0]);
}

DllExport int * APIENTRY SaveNodesSupport()
{
	return (&DATABASESTART);
}

//
//	Internal BPQNODES support
//

#define UCHAR unsigned char

/*
ROUTE ADD G1HTL-1 2 200  0 0 0
ROUTE ADD G4IRX-3 2 200  0 0 0
NODE ADD MAPPLY:G1HTL-1 G1HTL-1 2 200 G4IRX-3 2 98 
NODE ADD NOT:GB7NOT G1HTL-1 2 199 G4IRX-3 2 98 

*/

struct DEST_LIST * Dests;
struct ROUTE * Routes;

int MaxNodes;
int MaxRoutes;
int NodeLen;
int RouteLen;

int count;
int cursor;

int len,i;
	
ULONG cnt;
char Normcall[10];
char Portcall[10];
char Alias[7];

char line[100];

HANDLE handle;

int APIENTRY Restart()
{
	int i, Count = AttachedProcesses;
	HANDLE hProc;
	DWORD PID;

	for (i = 0; i < Count; i++)
	{
		PID = AttachedPIDList[i];
		
		// Kill Timer Owner last

		if (TimerInst != PID)
		{
			hProc =  OpenProcess(PROCESS_TERMINATE | PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, FALSE, PID);

			if (hProc)
			{
				TerminateProcess(hProc, 0);
				CloseHandle(hProc);
			}
		}
	}

	hProc =  OpenProcess(PROCESS_TERMINATE | PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, FALSE, TimerInst);

		if (hProc)
		{
			TerminateProcess(hProc, 0);
			CloseHandle(hProc);
		}

	
	return 0;
}

int APIENTRY Reboot()
{
	// Run shutdown -r -f

	STARTUPINFO  SInfo;
    PROCESS_INFORMATION PInfo;
	char Cmd[] = "shutdown -r -f";

	SInfo.cb=sizeof(SInfo);
	SInfo.lpReserved=NULL; 
	SInfo.lpDesktop=NULL; 
	SInfo.lpTitle=NULL; 
	SInfo.dwFlags=0; 
	SInfo.cbReserved2=0; 
  	SInfo.lpReserved2=NULL; 

	return CreateProcess(NULL, Cmd, NULL, NULL, FALSE,0 ,NULL ,NULL, &SInfo, &PInfo);
}
/*
int APIENTRY Reconfig()
{
	if (!ProcessConfig())
	{
		return (0);
	}
	SaveNodes();
	WritetoConsole("Nodes Saved\n");
	ReconfigFlag=TRUE;	
	WritetoConsole("Reconfig requested ... Waiting for Timer Poll\n");
	return 1;
}
*/
// Code to support minimizing all BPQ Apps to a single Tray ICON

// As we can't minimize the console window to the tray, I'll use an ordinary
// window instead. This also gives me somewhere to post the messages to


char AppName[] = "BPQ32";
char Title[80] = "BPQ32.dll Console";

int NewLine();

char FrameClassName[]	= TEXT("MdiFrame");

HWND ClientWnd; //This stores the MDI client area window handle

LOGFONT LFTTYFONT ;

HFONT hFont ;

HMENU hPopMenu, hWndMenu;
HMENU hMainFrameMenu = NULL;
HMENU hBaseMenu = NULL;
HMENU hConsMenu = NULL;
HMENU hTermMenu = NULL;
HMENU hMonMenu = NULL;
HMENU hTermActMenu, hTermCfgMenu, hTermEdtMenu, hTermHlpMenu;
HMENU hMonActMenu, hMonCfgMenu, hMonEdtMenu, hMonHlpMenu;


LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam);
LRESULT CALLBACK StatusWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam);

DllExport int APIENTRY DeleteTrayMenuItem(HWND hWnd);

#define BPQMonitorAvail 1
#define BPQDataAvail 2
#define BPQStateChange 4

VOID GetJSONValue(char * _REPLYBUFFER, char * Name, char * Value);
SOCKET OpenWL2KHTTPSock();
SendHTTPRequest(SOCKET sock, char * Request, char * Params, int Len, char * Return);

BOOL GetWL2KSYSOPInfo(char * Call, char * _REPLYBUFFER);
BOOL UpdateWL2KSYSOPInfo(char * Call, char * SQL);


static INT_PTR CALLBACK ConfigWndProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
{
	switch (message)
	{
	case WM_INITDIALOG:
	{
		char _REPLYBUFFER[1000] = "";
		char Value[1000];

		if (GetWL2KSYSOPInfo(WL2KCall, _REPLYBUFFER))
		{
//			if (strstr(_REPLYBUFFER, "\"ErrorMessage\":") == 0)

			GetJSONValue(_REPLYBUFFER, "\"SysopName\":", Value);	
			SetDlgItemText(hDlg, NAME, Value);

			GetJSONValue(_REPLYBUFFER, "\"GridSquare\":", Value);	
			SetDlgItemText(hDlg, IDC_Locator, Value);

			GetJSONValue(_REPLYBUFFER, "\"StreetAddress1\":", Value);	
			SetDlgItemText(hDlg, ADDR1, Value);

			GetJSONValue(_REPLYBUFFER, "\"StreetAddress2\":", Value);	
			SetDlgItemText(hDlg, ADDR2, Value);

			GetJSONValue(_REPLYBUFFER, "\"City\":", Value);	
			SetDlgItemText(hDlg, CITY, Value);

			GetJSONValue(_REPLYBUFFER, "\"State\":", Value);	
			SetDlgItemText(hDlg, STATE, Value);
			
			GetJSONValue(_REPLYBUFFER, "\"Country\":", Value);	
			SetDlgItemText(hDlg, COUNTRY, Value);

			GetJSONValue(_REPLYBUFFER, "\"PostalCode\":", Value);	
			SetDlgItemText(hDlg, POSTCODE, Value);

			GetJSONValue(_REPLYBUFFER, "\"Email\":", Value);	
			SetDlgItemText(hDlg, EMAIL, Value);

			GetJSONValue(_REPLYBUFFER, "\"Website\":", Value);	
			SetDlgItemText(hDlg, WEBSITE, Value);

			GetJSONValue(_REPLYBUFFER, "\"Phones\":", Value);	
			SetDlgItemText(hDlg, PHONE, Value);

			GetJSONValue(_REPLYBUFFER, "\"Comments\":", Value);	
			SetDlgItemText(hDlg, ADDITIONALDATA, Value);

		}
	
		return (INT_PTR)TRUE;
	}
	case WM_COMMAND:

		switch(LOWORD(wParam))
		{

		case ID_SAVE:
		{
			char Name[100];
			char PasswordText[100];
			char LocatorText[100];
			char Addr1[100];
			char Addr2[100];
			char City[100];
			char State[100];
			char Country[100];
			char PostCode[100];
			char Email[100];
			char Website[100];
			char Phone[100];
			char Data[100];

			SOCKET sock;
			
			int Len;
			char Message[2048];
			char Reply[2048] = "";


			GetDlgItemText(hDlg, NAME, Name, 99);
			GetDlgItemText(hDlg, IDC_Password, PasswordText, 99);
			GetDlgItemText(hDlg, IDC_Locator, LocatorText, 99);
			GetDlgItemText(hDlg, ADDR1, Addr1, 99);
			GetDlgItemText(hDlg, ADDR2, Addr2, 99);
			GetDlgItemText(hDlg, CITY, City, 99);
			GetDlgItemText(hDlg, STATE, State, 99);
			GetDlgItemText(hDlg, COUNTRY, Country, 99);
			GetDlgItemText(hDlg, POSTCODE, PostCode, 99);
			GetDlgItemText(hDlg, EMAIL, Email, 99);
			GetDlgItemText(hDlg, WEBSITE, Website, 99);
			GetDlgItemText(hDlg, PHONE, Phone, 99);
			GetDlgItemText(hDlg, ADDITIONALDATA, Data, 99);


//{"Callsign":"String","GridSquare":"String","SysopName":"String",
//"StreetAddress1":"String","StreetAddress2":"String","City":"String",
//"State":"String","Country":"String","PostalCode":"String","Email":"String",
//"Phones":"String","Website":"String","Comments":"String"}

			Len = sprintf(Message,
				"\"Callsign\":\"%s\","
				"\"Password\":\"%s\","
				"\"GridSquare\":\"%s\","
				"\"SysopName\":\"%s\","
				"\"StreetAddress1\":\"%s\","
				"\"StreetAddress2\":\"%s\","
				"\"City\":\"%s\","
				"\"State\":\"%s\","
				"\"Country\":\"%s\","
				"\"PostalCode\":\"%s\","
				"\"Email\":\"%s\","
				"\"Phones\":\"%s\","
				"\"Website\":\"%s\","
				"\"Comments\":\"%s\"",

				WL2KCall, PasswordText, LocatorText, Name, Addr1, Addr2, City, State, Country, PostCode, Email, Phone, Website, Data);
		
				Debugprintf("Sending %s", Message);

				sock = OpenWL2KHTTPSock();

				if (sock)
				{
					char * ptr;
					
					SendHTTPRequest(sock, 
						"/sysop/add", Message, Len, Reply);

					ptr = strstr(Reply, "\"ErrorCode\":");

					if (ptr)
					{
						ptr = strstr(ptr, "Message");
						if (ptr)
						{
							ptr += 10;
							strlop(ptr, '"');
							MessageBox(NULL ,ptr, "Error", MB_OK);
						}
					}
					else
						MessageBox(NULL, "Sysop Record Updated", "BPQ32", MB_OK);

				}
				closesocket(sock);
		}

		case ID_CANCEL:
		{
			EndDialog(hDlg, LOWORD(wParam));
			return (INT_PTR)TRUE;
		}
		break;
		}
	}
	return (INT_PTR)FALSE;
}



LRESULT CALLBACK UIWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam);
VOID WINAPI OnTabbedDialogInit(HWND hDlg);

LRESULT CALLBACK FrameWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
	int wmId, wmEvent;
	POINT pos;
	BOOL ret;

	CLIENTCREATESTRUCT MDIClientCreateStruct; // Structure to be used for MDI client area
	//HWND m_hwndSystemInformation = 0;

	if (message == BPQMsg)
	{
		if (lParam & BPQDataAvail)
			DoReceivedData(wParam);
				
		if (lParam & BPQMonitorAvail)
			DoMonData(wParam);
				
		if (lParam & BPQStateChange)
			DoStateChange(wParam);

		return (0);
	}

	switch (message)
	{ 
		case MY_TRAY_ICON_MESSAGE:
			
			switch(lParam)
			{
			case WM_RBUTTONUP:	
			case WM_LBUTTONUP:

				GetCursorPos(&pos);

	//			SetForegroundWindow(FrameWnd);

				TrackPopupMenu(trayMenu, 0, pos.x, pos.y, 0, FrameWnd, 0);
				return 0;
			}

			break;

		case WM_CTLCOLORDLG:
			return (LONG)bgBrush;
			
		case WM_SIZING:
		case WM_SIZE:

			SendMessage(ClientWnd, WM_MDIICONARRANGE, 0 ,0);
			break;

		case WM_NCCREATE:

			ret = DefFrameProc(hWnd, ClientWnd, message, wParam, lParam);
			return TRUE;

		case WM_CREATE:

		// On creation of main frame, create the MDI client area

		MDIClientCreateStruct.hWindowMenu	= NULL;
		MDIClientCreateStruct.idFirstChild	= IDM_FIRSTCHILD;
		
		ClientWnd = CreateWindow(TEXT("MDICLIENT"), // predefined value for MDI client area
									NULL, // no caption required
									WS_CHILD | WS_CLIPCHILDREN | WS_VISIBLE,
									0, // No need to give any x/y or height/width since this client
									   // will just be used to get client windows created, effectively
									   // in the main window we will be seeing the mainframe window client area itself.
									0, 
									0,
									0,
									hWnd,
									NULL,
									hInstance,
									(void *) &MDIClientCreateStruct);


		return 0;

		case WM_COMMAND:

			wmId    = LOWORD(wParam); // Remember, these are...
			wmEvent = HIWORD(wParam); // ...different for Win32!

			if (wmId >= TRAYBASEID && wmId < (TRAYBASEID + 100))
			{ 
				handle=hWndArray[wmId-TRAYBASEID];

				if (handle == FrameWnd)
					ShowWindow(handle, SW_NORMAL);

				if (handle == FrameWnd && FrameMaximized == TRUE)
					PostMessage(handle, WM_SYSCOMMAND, SC_MAXIMIZE, 0);
				else
					PostMessage(handle, WM_SYSCOMMAND, SC_RESTORE, 0);
				
				SetForegroundWindow(handle);
				return 0;
			}

			switch(wmId)
			{
			struct ConsoleInfo * Cinfo = NULL;

			case ID_NEWWINDOW:
				Cinfo = CreateChildWindow(0, FALSE);
				if (Cinfo)
					SendMessage(ClientWnd, WM_MDIACTIVATE, (WPARAM)Cinfo->hConsole, 0);
				break;

			case ID_WINDOWS_CASCADE:
				SendMessage(ClientWnd, WM_MDICASCADE, 0, 0);
				return 0;
					
			case ID_WINDOWS_TILE:
				SendMessage(ClientWnd, WM_MDITILE , MDITILE_HORIZONTAL, 0);
				return 0;

			case BPQCLOSEALL:
				CloseAllPrograms();
	//			SendMessage(ClientWnd, WM_MDIICONARRANGE, 0 ,0);

				return 0;

			case BPQUICONFIG:
			{
				int err, i=0;
				char Title[80];
				WNDCLASS  wc;
	
				wc.style = CS_HREDRAW | CS_VREDRAW;
				wc.lpfnWndProc = UIWndProc;       
				wc.cbClsExtra = 0;                
				wc.cbWndExtra = DLGWINDOWEXTRA;
				wc.hInstance = hInstance;
				wc.hIcon = LoadIcon( hInstance, MAKEINTRESOURCE(BPQICON) );
				wc.hCursor = LoadCursor(NULL, IDC_ARROW);
				wc.hbrBackground = bgBrush; 

				wc.lpszMenuName = NULL;	
				wc.lpszClassName = UIClassName; 

				RegisterClass(&wc);

				UIhWnd = CreateDialog(hInstance, UIClassName, 0, NULL);

				if (!UIhWnd)
				{	
					err=GetLastError();
					return FALSE;
				}

				wsprintf(Title,"BPQ32 Beacon Configuration");
				MySetWindowText(UIhWnd, Title);
				ShowWindow(UIhWnd, SW_NORMAL);
	
				OnTabbedDialogInit(UIhWnd);			// Set up pages

	//			UpdateWindow(UIhWnd);
				return 0;
			}


			case IDD_WL2KSYSOP:

				if (WL2KCall[0] == 0)
				{
					MessageBox(NULL,"WL2K Reporting is not configured","BPQ32", MB_OK);
					break;
				}
					
				DialogBox(hInstance, MAKEINTRESOURCE(IDD_WL2KSYSOP), hWnd, ConfigWndProc);
				break;

		
			 // Handle MDI Window commands
            
			default:
			{
				if(wmId >= IDM_FIRSTCHILD)
				{
					DefFrameProc(hWnd, ClientWnd, message, wParam, lParam);
				}
				else 
				{
					HWND hChild = (HWND)SendMessage(ClientWnd, WM_MDIGETACTIVE,0,0);

					if(hChild)
						SendMessage(hChild, WM_COMMAND, wParam, lParam);
				}
			}
			}
  
			break;

		case WM_INITMENUPOPUP:
		{
			HWND hChild = (HWND)SendMessage(ClientWnd, WM_MDIGETACTIVE,0,0);

			if(hChild)
				SendMessage(hChild, WM_INITMENUPOPUP, wParam, lParam);
		}

		case WM_SYSCOMMAND:

		wmId    = LOWORD(wParam); // Remember, these are...
		wmEvent = HIWORD(wParam); // ...different for Win32!

		switch (wmId)
		{ 
		case SC_MAXIMIZE: 

			FrameMaximized = TRUE;
			break;

		case SC_RESTORE: 

			FrameMaximized = FALSE;
			break;

		case SC_MINIMIZE: 

			if (MinimizetoTray)
			{
				ShowWindow(hWnd, SW_HIDE);
				return TRUE;
			}
		}

		return (DefFrameProc(hWnd, ClientWnd, message, wParam, lParam));

		case WM_CLOSE:
	
			PostQuitMessage(0);

			if (MinimizetoTray) 
				DeleteTrayMenuItem(hWnd);

			break;

		default:
			return (DefFrameProc(hWnd, ClientWnd, message, wParam, lParam));

	}	
	return (DefFrameProc(hWnd, ClientWnd, message, wParam, lParam));
}

int OffsetH, OffsetW;

int SetupConsoleWindow()
{
    WNDCLASS  wc;
	int i;
	int retCode, Type, Vallen;
	HKEY hKey=0;
	char Size[80];
	WNDCLASSEX wndclassMainFrame;
	RECT CRect;

	retCode = RegOpenKeyEx (REGTREE,
                "SOFTWARE\\G8BPQ\\BPQ32",    
                              0,
                              KEY_QUERY_VALUE,
                              &hKey);

	if (retCode == ERROR_SUCCESS)
	{
		Vallen=80;

		retCode = RegQueryValueEx(hKey,"FrameWindowSize",0,			
			(ULONG *)&Type,(UCHAR *)&Size,(ULONG *)&Vallen);

		if (retCode == ERROR_SUCCESS)
			sscanf(Size,"%d,%d,%d,%d",&FRect.left,&FRect.right,&FRect.top,&FRect.bottom);

		if (FRect.top < - 500 || FRect.left < - 500)
		{
			FRect.left = 0;
			FRect.top = 0;
			FRect.right = 600;
			FRect.bottom = 400;
		}


		Vallen=80;
		retCode = RegQueryValueEx(hKey,"WindowSize",0,			
			(ULONG *)&Type,(UCHAR *)&Size,(ULONG *)&Vallen);

		if (retCode == ERROR_SUCCESS)
			sscanf(Size,"%d,%d,%d,%d,%d",&Rect.left,&Rect.right,&Rect.top,&Rect.bottom, &ConsoleMinimized);

		if (Rect.top < - 500 || Rect.left < - 500)
		{
			Rect.left = 0;
			Rect.top = 0;
			Rect.right = 600;
			Rect.bottom = 400;
		}

		Vallen=80;

		retCode = RegQueryValueEx(hKey,"StatusWindowSize",0,			
			(ULONG *)&Type,(UCHAR *)&Size,(ULONG *)&Vallen);

		if (retCode == ERROR_SUCCESS)
			sscanf(Size, "%d,%d,%d,%d,%d", &StatusRect.left, &StatusRect.right,
				&StatusRect.top, &StatusRect.bottom, &StatusMinimized);

		if (StatusRect.top < - 500 || StatusRect.left < - 500)
		{
			StatusRect.left = 0;
			StatusRect.top = 0;
			StatusRect.right = 850;
			StatusRect.bottom = 500;
		}


		// Get StartMinimized and MinimizetoTray flags

		Vallen = 4;
		retCode = RegQueryValueEx(hKey, "Start Minimized", 0, &Type, (UCHAR *)&StartMinimized, &Vallen);

		Vallen = 4;
		retCode = RegQueryValueEx(hKey, "Minimize to Tray", 0, &Type, (UCHAR *)&MinimizetoTray, &Vallen);
	}

	wndclassMainFrame.cbSize		= sizeof(WNDCLASSEX);
	wndclassMainFrame.style			= CS_HREDRAW | CS_VREDRAW | CS_NOCLOSE;
	wndclassMainFrame.lpfnWndProc	= FrameWndProc;
	wndclassMainFrame.cbClsExtra	= 0;
	wndclassMainFrame.cbWndExtra	= 0;
	wndclassMainFrame.hInstance		= hInstance;
    wndclassMainFrame.hIcon = LoadIcon( hInstance, MAKEINTRESOURCE(BPQICON));
	wndclassMainFrame.hCursor		= LoadCursor(NULL, IDC_ARROW);
	wndclassMainFrame.hbrBackground	= (HBRUSH) GetStockObject(GRAY_BRUSH);
	wndclassMainFrame.lpszMenuName	= NULL;
	wndclassMainFrame.lpszClassName	= FrameClassName;
	wndclassMainFrame.hIconSm		= NULL;
	
	if(!RegisterClassEx(&wndclassMainFrame))
	{
		return 0;
	}

	pindex = 0;
	PartLine = FALSE;

	bgBrush = CreateSolidBrush(BGCOLOUR);

//	hMainFrameMenu = LoadMenu(hInstance, MAKEINTRESOURCE(IDR_MAINFRAME_MENU));

	hBaseMenu = LoadMenu(hInstance, MAKEINTRESOURCE(CONS_MENU));
	hConsMenu = GetSubMenu(hBaseMenu, 1);
	hWndMenu = GetSubMenu(hBaseMenu, 0);

	hTermMenu = LoadMenu(hInstance, MAKEINTRESOURCE(TERM_MENU));
	hTermActMenu = GetSubMenu(hTermMenu, 1);
	hTermCfgMenu = GetSubMenu(hTermMenu, 2);
	hTermEdtMenu = GetSubMenu(hTermMenu, 3);
	hTermHlpMenu = GetSubMenu(hTermMenu, 4);

	hMonMenu = LoadMenu(hInstance, MAKEINTRESOURCE(MON_MENU));
	hMonCfgMenu = GetSubMenu(hMonMenu, 1);
	hMonEdtMenu = GetSubMenu(hMonMenu, 2);
	hMonHlpMenu = GetSubMenu(hMonMenu, 3);

	hMainFrameMenu = CreateMenu();
	AppendMenu(hMainFrameMenu, MF_STRING + MF_POPUP, (UINT)hWndMenu, "Window");

	//Create the main MDI frame window

	ClientWnd = NULL;

	FrameWnd = CreateWindow(FrameClassName, 
								"BPQ32 Console", 
								WS_OVERLAPPEDWINDOW |WS_CLIPCHILDREN,
								FRect.left,	
								FRect.top,
								FRect.right - FRect.left,
								FRect.bottom - FRect.top,
								NULL,			// handle to parent window
								hMainFrameMenu, // handle to menu
								hInstance,	// handle to the instance of module
								NULL);		// Long pointer to a value to be passed to the window through the 
											// CREATESTRUCT structure passed in the lParam parameter the WM_CREATE message


	// Get Client Params

	if (FrameWnd == 0)
	{
		Debugprintf("SetupConsoleWindow Create Frame failed %d", GetLastError());
		return 0;
	}

	ShowWindow(FrameWnd, SW_RESTORE);


	GetWindowRect(FrameWnd, &FRect);
	OffsetH = FRect.bottom - FRect.top;
	OffsetW = FRect.right - FRect.left;
	GetClientRect(FrameWnd, &CRect);
	OffsetH -= CRect.bottom;
	OffsetW -= CRect.right;
	OffsetH -= 4;

	// Create Console Window
        
	wc.style         = CS_HREDRAW | CS_VREDRAW | CS_NOCLOSE;
	wc.lpfnWndProc   = (WNDPROC)WndProc;
	wc.cbClsExtra    = 0;
	wc.cbWndExtra    = DLGWINDOWEXTRA;
	wc.hInstance     = hInstance;
	wc.hIcon         = LoadIcon (hInstance, MAKEINTRESOURCE(BPQICON));     
	wc.hCursor       = LoadCursor(NULL, IDC_ARROW);    
	wc.hbrBackground = (HBRUSH)(COLOR_WINDOW+1);	
	wc.lpszMenuName	 = 0;     
	wc.lpszClassName = ClassName; 

	i=RegisterClass(&wc);
	
	sprintf (Title, "BPQ32.dll Console Version %s", VersionString);

	hConsWnd =  CreateMDIWindow(ClassName, "Console", 0,
		  0,0,0,0, ClientWnd, hInstance, 1234);

	i = GetLastError();

	if (!hConsWnd) {
		return (FALSE);
	}

	wc.style         = CS_HREDRAW | CS_VREDRAW | CS_NOCLOSE;
	wc.lpfnWndProc   = (WNDPROC)StatusWndProc;
	wc.cbClsExtra    = 0;
	wc.cbWndExtra    = DLGWINDOWEXTRA;
	wc.hInstance     = hInstance;
	wc.hIcon         = LoadIcon (hInstance, MAKEINTRESOURCE(BPQICON));     
	wc.hCursor       = LoadCursor(NULL, IDC_ARROW);    
	wc.hbrBackground = (HBRUSH)(COLOR_WINDOW+1);	
	wc.lpszMenuName	 = 0;     
	wc.lpszClassName = "Status"; 

	i=RegisterClass(&wc);

	if (StatusRect.top < OffsetH)			// Make sure not off top of MDI frame
	{
		int Error = OffsetH - StatusRect.top;
		StatusRect.top += Error;
		StatusRect.bottom += Error;
	}

	StatusWnd =  CreateMDIWindow("Status", "Stream Status", 0,
		  StatusRect.left,	StatusRect.top, StatusRect.right - StatusRect.left,
		  StatusRect.bottom - StatusRect.top, ClientWnd, hInstance, 1234);

	SetTimer(StatusWnd, 1, 1000, NULL);

	hPopMenu = GetSubMenu(hBaseMenu, 1) ;

	if (MinimizetoTray)
		CheckMenuItem(hPopMenu, BPQMINTOTRAY, MF_CHECKED);
	else
		CheckMenuItem(hPopMenu, BPQMINTOTRAY, MF_UNCHECKED);
				
	if (StartMinimized)
		CheckMenuItem(hPopMenu, BPQSTARTMIN, MF_CHECKED);
	else
		CheckMenuItem(hPopMenu, BPQSTARTMIN, MF_UNCHECKED);
	
	DrawMenuBar(hConsWnd);	

	// setup default font information

   LFTTYFONT.lfHeight =			12;
   LFTTYFONT.lfWidth =          8 ;
   LFTTYFONT.lfEscapement =     0 ;
   LFTTYFONT.lfOrientation =    0 ;
   LFTTYFONT.lfWeight =         0 ;
   LFTTYFONT.lfItalic =         0 ;
   LFTTYFONT.lfUnderline =      0 ;
   LFTTYFONT.lfStrikeOut =      0 ;
   LFTTYFONT.lfCharSet =        0;
   LFTTYFONT.lfOutPrecision =   OUT_DEFAULT_PRECIS ;
   LFTTYFONT.lfClipPrecision =  CLIP_DEFAULT_PRECIS ;
   LFTTYFONT.lfQuality =        DEFAULT_QUALITY ;
   LFTTYFONT.lfPitchAndFamily = FIXED_PITCH;
   lstrcpy(LFTTYFONT.lfFaceName, "FIXEDSYS" ) ;

	hFont = CreateFontIndirect(&LFTTYFONT) ;
	
	SetWindowText(hConsWnd,Title);

	if (Rect.right < 100 || Rect.bottom < 100)
	{
		GetWindowRect(hConsWnd, &Rect);
	}

	if (Rect.top < OffsetH)			// Make sure not off top of MDI frame
	{
		int Error = OffsetH - Rect.top;
		Rect.top += Error;
		Rect.bottom += Error;
	}


	MoveWindow(hConsWnd, Rect.left - (OffsetW /2), Rect.top - OffsetH, Rect.right-Rect.left, Rect.bottom-Rect.top, TRUE);

	MoveWindow(StatusWnd, StatusRect.left - (OffsetW /2), StatusRect.top - OffsetH,
		StatusRect.right-StatusRect.left, StatusRect.bottom-StatusRect.top, TRUE);

	hWndCons = CreateWindowEx(WS_EX_CLIENTEDGE, "LISTBOX", "",
		WS_CHILD |  WS_VISIBLE  | LBS_NOINTEGRALHEIGHT | 
                    LBS_DISABLENOSCROLL | LBS_NOSEL | WS_VSCROLL | WS_HSCROLL,
		Rect.left,	Rect.top, Rect.right - Rect.left, Rect.bottom - Rect.top,
		hConsWnd, NULL, hInstance, NULL);

//	SendMessage(hWndCons, WM_SETFONT, hFont, 0);

	SendMessage(hWndCons, LB_SETHORIZONTALEXTENT , 1000, 0);

	if (ConsoleMinimized)
		ShowWindow(hConsWnd, SW_SHOWMINIMIZED);
	else
		ShowWindow(hConsWnd, SW_RESTORE);

	if (StatusMinimized)
		ShowWindow(StatusWnd, SW_SHOWMINIMIZED);
	else
		ShowWindow(StatusWnd, SW_RESTORE);

	ShowWindow(FrameWnd, SW_RESTORE);


	LoadLibrary("riched20.dll");

	if (StartMinimized)
		if (MinimizetoTray)
			ShowWindow(FrameWnd, SW_HIDE);
		else
			ShowWindow(FrameWnd, SW_SHOWMINIMIZED);	
	else
		ShowWindow(FrameWnd, SW_RESTORE);
	
	CreateMonitorWindow(Size);

	return 0;
}

DllExport int APIENTRY SetupTrayIcon()
{
	if (MinimizetoTray == 0) 
		return 0;

	trayMenu = CreatePopupMenu();

	for( i = 0; i < 100; ++i )
	{
		if (strcmp(PopupText[i],"BPQ32 Console") == 0)
		{
			hWndArray[i] = FrameWnd;
			goto doneit;
		}
	}

	for( i = 0; i < 100; ++i )
	{
		if (hWndArray[i] == 0)
		{
			hWndArray[i] = FrameWnd;
			strcpy(PopupText[i],"BPQ32 Console");
			break;
		}
	}
doneit:

	for( i = 0; i < 100; ++i )
	{
		if (hWndArray[i] != 0)
			AppendMenu(trayMenu,MF_STRING,TRAYBASEID+i,PopupText[i]);
	}

	//	Set up Tray ICON

	ZeroMemory(&niData,sizeof(NOTIFYICONDATA));

	niData.cbSize = sizeof(NOTIFYICONDATA);

	// the ID number can be any UINT you choose and will
	// be used to identify your icon in later calls to
	// Shell_NotifyIcon

	niData.uID = TRAY_ICON_ID;

	// state which structure members are valid
	// here you can also choose the style of tooltip
	// window if any - specifying a balloon window:
	// NIF_INFO is a little more complicated 

	strcpy(niData.szTip,"BPQ32 Windows"); 

	niData.uFlags = NIF_ICON|NIF_MESSAGE|NIF_TIP;

	// load the icon note: you should destroy the icon
	// after the call to Shell_NotifyIcon

	niData.hIcon = 
		
		//LoadIcon(NULL, IDI_APPLICATION);

		(HICON)LoadImage( hInstance,
			MAKEINTRESOURCE(BPQICON),
			IMAGE_ICON,
			GetSystemMetrics(SM_CXSMICON),
			GetSystemMetrics(SM_CYSMICON),
			LR_DEFAULTCOLOR);


	// set the window you want to receive event messages

	niData.hWnd = FrameWnd;

	// set the message to send
	// note: the message value should be in the
	// range of WM_APP through 0xBFFF

	niData.uCallbackMessage = MY_TRAY_ICON_MESSAGE;

	//	Call Shell_NotifyIcon. NIM_ADD adds a new tray icon

	if (Shell_NotifyIcon(NIM_ADD,&niData))
		Debugprintf("BPQ32 Create Tray Icon Ok");
//	else
//		Debugprintf("BPQ32 Create Tray Icon failed %d", GetLastError());

	return 0;
}

VOID SaveConfig()
{
	HKEY hKey=0;
	int retCode, disp;

	retCode = RegCreateKeyEx(REGTREE,
                              "SOFTWARE\\G8BPQ\\BPQ32",
                              0,	// Reserved
							  0,	// Class
							  0,	// Options
                              KEY_ALL_ACCESS,
							  NULL,	// Security Attrs
                              &hKey,
							  &disp);

	if (retCode == ERROR_SUCCESS)
	{
		retCode = RegSetValueEx(hKey, "Start Minimized", 0, REG_DWORD, (UCHAR *)&StartMinimized, 4);
		retCode = RegSetValueEx(hKey, "Minimize to Tray", 0, REG_DWORD, (UCHAR *)&MinimizetoTray, 4);
	}
}

LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
	int wmId, wmEvent;
    POINT pos;
	HWND handle;
	RECT cRect;

	switch (message)
	{
	case WM_MDIACTIVATE:
				 
	// Set the system info menu when getting activated
			 
		if (lParam == (LPARAM) hWnd)
		{
			// Activate

			// GetSubMenu function should retrieve a handle to the drop-down menu or submenu.

			RemoveMenu(hBaseMenu, 1, MF_BYPOSITION);
			AppendMenu(hBaseMenu, MF_STRING + MF_POPUP, (UINT)hConsMenu, "Actions");
			SendMessage(ClientWnd, WM_MDISETMENU, (WPARAM) hBaseMenu, (LPARAM) hWndMenu);
		}
		else
		{
			 // Deactivate
	
			SendMessage(ClientWnd, WM_MDISETMENU, (WPARAM) hMainFrameMenu, (LPARAM) NULL);
		}
	 
		DrawMenuBar(FrameWnd);

		return TRUE; //DefMDIChildProc(hWnd, message, wParam, lParam);

	case MY_TRAY_ICON_MESSAGE:
			
			switch(lParam)
			{
			case WM_RBUTTONUP:	
			case WM_LBUTTONUP:

				GetCursorPos(&pos);

				SetForegroundWindow(hWnd);

				TrackPopupMenu(trayMenu, 0, pos.x, pos.y, 0, hWnd, 0);
				return 0;
			}

			break;

		case WM_CTLCOLORDLG:
		   return (LONG)bgBrush;

		case WM_COMMAND:

			wmId    = LOWORD(wParam); // Remember, these are...
			wmEvent = HIWORD(wParam); // ...different for Win32!

			if (wmId == IDC_ENIGATE)
			{
				int retCode, disp;
				HKEY hKey=0;

				IGateEnabled = IsDlgButtonChecked(hWnd, IDC_ENIGATE); 

				if (IGateEnabled)
					ISDelayTimer = 60;

				retCode = RegCreateKeyEx(REGTREE,
                              "SOFTWARE\\G8BPQ\\BPQ32",
                              0,	// Reserved
							  0,	// Class
							  0,	// Options
                              KEY_ALL_ACCESS,
							  NULL,	// Security Attrs
                              &hKey,
							  &disp);

				if (retCode == ERROR_SUCCESS)
				{
					retCode = RegSetValueEx(hKey,"IGateEnabled", 0 , REG_DWORD,(BYTE *)&IGateEnabled, 4);
					RegCloseKey(hKey);
				}

				return 0;
			}		

			if (wmId == BPQSAVENODES)
			{
				SaveNodes();
				WritetoConsole("Nodes Saved\n");
				return 0;
			}		
			if (wmId == BPQCLEARRECONFIG)
			{
				if (!ProcessConfig())
				{
					MessageBox(NULL,"Configuration File check falled - will continue with old config","BPQ32",MB_OK);
					return (0);
				}
		
				ClearNodes();
				WritetoConsole("Nodes file Cleared\n");
				ReconfigFlag=TRUE;	
				WritetoConsole("Reconfig requested ... Waiting for Timer Poll\n");
				return 0;
			}
			if (wmId == BPQRECONFIG)
			{
				if (!ProcessConfig())
				{
					MessageBox(NULL,"Configuration File check falled - will continue with old config","BPQ32",MB_OK);
					return (0);
				}
				SaveNodes();
				WritetoConsole("Nodes Saved\n");
				ReconfigFlag=TRUE;	
				WritetoConsole("Reconfig requested ... Waiting for Timer Poll\n");
				return 0;
			}

			if (wmId == SCANRECONFIG)
			{
				if (!ProcessConfig())
				{
					MessageBox(NULL,"Configuration File check falled - will continue with old config","BPQ32",MB_OK);
					return (0);
				}

				RigReconfigFlag = TRUE;	
				WritetoConsole("Rigcontrol Reconfig requested ... Waiting for Timer Poll\n");
				return 0;
			}

			if (wmId == APRSRECONFIG)
			{
				if (!ProcessConfig())
				{
					MessageBox(NULL,"Configuration File check falled - will continue with old config","BPQ32",MB_OK);
					return (0);
				}

				APRSReconfigFlag=TRUE;	
				WritetoConsole("APRS Reconfig requested ... Waiting for Timer Poll\n");
				return 0;
			}
			if (wmId == BPQDUMP)
			{
				DumpSystem();
				return 0;
			}

			if (wmId == BPQCLOSEALL)
			{
				CloseAllPrograms();
				return 0;
			}

			if (wmId == BPQUICONFIG)
			{
				int err, i=0;
				char Title[80];
				WNDCLASS  wc;
	
				wc.style = CS_HREDRAW | CS_VREDRAW;
				wc.lpfnWndProc = UIWndProc;       
				wc.cbClsExtra = 0;                
				wc.cbWndExtra = DLGWINDOWEXTRA;
				wc.hInstance = hInstance;
				wc.hIcon = LoadIcon( hInstance, MAKEINTRESOURCE(BPQICON) );
				wc.hCursor = LoadCursor(NULL, IDC_ARROW);
				wc.hbrBackground = bgBrush; 

				wc.lpszMenuName = NULL;	
				wc.lpszClassName = UIClassName; 

				RegisterClass(&wc);

				UIhWnd = CreateDialog(hInstance, UIClassName,0,NULL);

				if (!UIhWnd)
				{	
					err=GetLastError();
					return FALSE;
				}

				wsprintf(Title,"BPQ32 Beacon Utility Version");
				MySetWindowText(UIhWnd, Title);
				return 0;
			}

			if (wmId == BPQSAVEREG)
			{
				CreateRegBackup();
				return 0;
			}

			if (wmId == BPQMINTOTRAY)
			{
				MinimizetoTray = !MinimizetoTray;
				
				if (MinimizetoTray)
					CheckMenuItem(hPopMenu, BPQMINTOTRAY, MF_CHECKED);
				else
					CheckMenuItem(hPopMenu, BPQMINTOTRAY, MF_UNCHECKED);

				SaveConfig();
				return 0;
			}

			if (wmId == BPQSTARTMIN)
			{
				StartMinimized = !StartMinimized;
				
				if (StartMinimized)
					CheckMenuItem(hPopMenu, BPQSTARTMIN, MF_CHECKED);
				else
					CheckMenuItem(hPopMenu, BPQSTARTMIN, MF_UNCHECKED);

				SaveConfig();
				return 0;
			}

			if (wmId >= TRAYBASEID && wmId < (TRAYBASEID + 100))
			{ 
				handle=hWndArray[wmId-TRAYBASEID];

				if (handle == FrameWnd && FrameMaximized == TRUE)
					PostMessage(handle, WM_SYSCOMMAND, SC_MAXIMIZE, 0);
				else
					PostMessage(handle, WM_SYSCOMMAND, SC_RESTORE, 0);

				SetForegroundWindow(handle);
				return 0;
			}		
	
		case WM_SYSCOMMAND:

			wmId    = LOWORD(wParam); // Remember, these are...
			wmEvent = HIWORD(wParam); // ...different for Win32!
	
			switch (wmId)
			{ 
			case  SC_MINIMIZE: 

				ConsoleMinimized = TRUE;
				break;

			case  SC_RESTORE: 

				ConsoleMinimized = FALSE;
				SendMessage(ClientWnd, WM_MDIRESTORE, (WPARAM)hWnd, 0);

				break;
			}

			return DefMDIChildProc(hWnd, message, wParam, lParam);
	

		case WM_SIZE:

		GetClientRect(hWnd, &cRect); 

		MoveWindow(hWndBG, 0, 0, cRect.right, 26, TRUE);

		if (APRSActive)
			MoveWindow(hWndCons, 2, 26, cRect.right-4, cRect.bottom - 32, TRUE);
		else
			MoveWindow(hWndCons, 2, 2, cRect.right-4, cRect.bottom - 4, TRUE);

//		InvalidateRect(hWnd, NULL, TRUE);
		break;

/*
		case WM_PAINT:

			hdc = BeginPaint (hWnd, &ps);
			
			hOldFont = SelectObject( hdc, hFont) ;
			
			for (i=0; i<SCREENLEN; i++)
			{
				TextOut(hdc,0,i*14,&Screen[i*LINELEN],LINELEN);
			}
			
			SelectObject( hdc, hOldFont ) ;
			EndPaint (hWnd, &ps);
	
			break;        
*/

		case WM_DESTROY:
		
//			SessionControl(Stream, 2, 0);
//			DeallocateStream(Stream);
//			PostQuitMessage(0);
			
			break;

		case WM_CHAR:
		
			if (wParam == 03)
			{
				DumpSystem();	
				return 0;
			}

 		case WM_CLOSE:
		
			break;

		default:
	
			return DefMDIChildProc(hWnd, message, wParam, lParam);


	}
			
	return DefMDIChildProc(hWnd, message, wParam, lParam);
}

DllExport BOOL APIENTRY GetMinimizetoTrayFlag()
{
	while (InitDone == 0)
	{
		Debugprintf("Waiting for init to complete");
		Sleep(1000);
	}

	if (InitDone == (VOID *)-1)			// Init failed
		exit(0);
	
	return MinimizetoTray;
}

DllExport BOOL APIENTRY GetStartMinimizedFlag()
{
	return StartMinimized;
}

DllExport int APIENTRY AddTrayMenuItem(HWND hWnd, char * Label)
{
	int i;
	
	for( i = 0; i < 100; ++i )
	{
		if (hWndArray[i] == 0)
		{
			hWndArray[i]=hWnd;
			PIDArray[i] = GetCurrentProcessId();
			strcpy(PopupText[i],Label);
			AppendMenu(trayMenu,MF_STRING,TRAYBASEID+i,Label);
			CreateNewTrayIcon();
			return 0;
		}
	}
	return -1;
}
 
DllExport int APIENTRY DeleteTrayMenuItem(HWND hWnd)
{
	int i;
	
	for( i = 0; i < 100; ++i )
	{
		if (hWndArray[i] == hWnd)
		{
			hWndArray[i] = 0;
			PIDArray[i] = 0;
			DeleteMenu(trayMenu,TRAYBASEID+i,MF_BYCOMMAND);
			CreateNewTrayIcon();
			return 0;
		}
	}
	return -1;
}

int WritetoConsoleLocal(char * buff);

DllExport int APIENTRY WritetoConsole(char * buff)
{
	return WritetoConsoleLocal(buff);
}

DllExport VOID * APIENTRY GetBuff();

int WritetoConsoleLocal(char * buff)
{
	int len=strlen(buff);
	UINT * buffptr;

	if (Semaphore.Flag == 0)
		return WritetoConsoleSupport(buff);

	buffptr = GetBuff();
	if (buffptr == 0)	// No buffers, so send direct
		return WritetoConsoleSupport(buff);

	if (len > 300)
		len = 300;

	memcpy(&buffptr[2], buff, len + 1);
	
	C_Q_ADD(&WritetoConsoleQ, buffptr);

	return 0;
}

int WritetoConsoleSupport(char * buff)
{

	int len=strlen(buff);
	char Temp[2000]= "";
	char * ptr;

	if (PartLine)
	{
		SendMessage(hWndCons, LB_GETTEXT, pindex, (LPARAM)(LPCTSTR) Temp);
		SendMessage(hWndCons, LB_DELETESTRING, pindex, 0);
		PartLine = FALSE;
	}

	if ((strlen(Temp) + strlen(buff)) > 1990)
		Temp[0] = 0;			// Should never have anything this long
	
	strcat(Temp, buff);

	ptr = strchr(Temp, '\n');

	if (ptr)
		*ptr = 0;
	else
		PartLine = TRUE;

	pindex=SendMessage(hWndCons, LB_ADDSTRING, 0, (LPARAM)(LPCTSTR) Temp);
	return 0;
 }

DllExport VOID APIENTRY  BPQOutputDebugString(char * String)
{
	OutputDebugString(String);
	return;
 }

HANDLE handle;
char fn[]="BPQDUMP";
ULONG cnt;
char * stack;
//char screen[1920];
//COORD ReadCoord;

#define DATABYTES 400000

extern UCHAR DATAAREA[];

DllExport int APIENTRY  DumpSystem()
{
	char fn[200];
	char Msg[250];

	sprintf(fn,"%s\\BPQDUMP",BPQDirectory);

	handle = CreateFile(fn,
					GENERIC_WRITE,
					FILE_SHARE_READ,
					NULL,
					CREATE_ALWAYS,
					FILE_ATTRIBUTE_NORMAL,
					NULL);

#ifndef _WIN64

	_asm {

	mov	stack,esp
	}

	WriteFile(handle,stack,128,&cnt,NULL);
#endif

//	WriteFile(handle,Screen,MAXLINELEN*MAXSCREENLEN,&cnt,NULL);

	WriteFile(handle,DATAAREA, DATABYTES,&cnt,NULL);

 	CloseHandle(handle);

	sprintf(Msg, "Dump to %s Completed\n", fn);
	WritetoConsole(Msg);

	FindLostBuffers();

	return (0);
}

BOOLEAN CheckifBPQ32isLoaded()
{
	HANDLE Mutex;
	
	// See if BPQ32 is running - if we create it in the NTVDM address space by
	// loading bpq32.dll it will not work.

	Mutex=OpenMutex(MUTEX_ALL_ACCESS,FALSE,"BPQLOCKMUTEX");

	if (Mutex == NULL)
	{	
		if (AttachingProcess == 0)			// Already starting BPQ32
		{
			OutputDebugString("BPQ32 No other bpq32 programs running - Loading BPQ32.exe\n");
			StartBPQ32();
		}
		return FALSE;
	}

	CloseHandle(Mutex);

	return TRUE;
}

BOOLEAN StartBPQ32()
{
	UCHAR Value[100];

	char bpq[]="BPQ32.exe";
	char *fn=(char *)&bpq;
	HKEY hKey=0;
	int ret,Type,Vallen=99;

	char Errbuff[100];
	char buff[20];		

	STARTUPINFO  StartupInfo;					// pointer to STARTUPINFO 
    PROCESS_INFORMATION  ProcessInformation; 	// pointer to PROCESS_INFORMATION 

	AttachingProcess = 1;

// Get address of BPQ Directory

	Value[0]=0;

	ret = RegOpenKeyEx (REGTREE,
                              "SOFTWARE\\G8BPQ\\BPQ32",
                              0,
                              KEY_QUERY_VALUE,
                              &hKey);

	if (ret == ERROR_SUCCESS)
	{
		ret = RegQueryValueEx(hKey, "BPQ Program Directory", 0, &Type,(UCHAR *)&Value, &Vallen);
		
		if (ret == ERROR_SUCCESS)
		{
			if (strlen(Value) == 2 && Value[0] == '"' && Value[1] == '"')
				Value[0]=0;
		}


		if (Value[0] == 0)
		{
		
			// BPQ Directory absent or = "" - "try Config File Location"
			
			ret = RegQueryValueEx(hKey,"BPQ Directory",0,			
							&Type,(UCHAR *)&Value,&Vallen);

			if (ret == ERROR_SUCCESS)
			{
				if (strlen(Value) == 2 && Value[0] == '"' && Value[1] == '"')
					Value[0]=0;
			}

		}
		RegCloseKey(hKey);
	}
				
	if (Value[0] == 0)
	{
		strcpy(Value,fn);
	}
	else
	{
		strcat(Value,"\\");
		strcat(Value,fn);				
	}

	StartupInfo.cb=sizeof(StartupInfo);
	StartupInfo.lpReserved=NULL; 
	StartupInfo.lpDesktop=NULL; 
	StartupInfo.lpTitle=NULL; 
	StartupInfo.dwFlags=0; 
	StartupInfo.cbReserved2=0; 
  	StartupInfo.lpReserved2=NULL; 

	if (!CreateProcess(Value,NULL,NULL,NULL,FALSE,
							CREATE_NEW_CONSOLE | CREATE_NEW_PROCESS_GROUP,
							NULL,NULL,&StartupInfo,&ProcessInformation))
	{				
		ret=GetLastError();

		_itoa(ret,buff,10);

		strcpy(Errbuff,	"BPQ32 Load ");
		strcat(Errbuff,Value);
		strcat(Errbuff," failed ");
		strcat(Errbuff,buff);
		OutputDebugString(Errbuff);
		AttachingProcess = 0;
		return FALSE;		
	}

	return TRUE;
}


DllExport BPQVECSTRUC * APIENTRY GetIPVectorAddr()
{
	return &IPHOSTVECTOR;
}

DllExport UINT APIENTRY GETSENDNETFRAMEADDR()
{
	return (UINT)&SENDNETFRAME;
}

DllExport VOID APIENTRY RelBuff(VOID * Msg)
{
	UINT * pointer, * BUFF = Msg;

	if (Semaphore.Flag == 0)
		Debugprintf("ReleaseBuffer called without semaphore");
	
	pointer = FREE_Q;

	*BUFF =(UINT)pointer;

	FREE_Q = BUFF;

	QCOUNT++;

	return;
}

extern int MINBUFFCOUNT;

DllExport VOID * APIENTRY GetBuff()
{
	UINT * Temp = Q_REM(&FREE_Q);

	if (Semaphore.Flag == 0)
		Debugprintf("GetBuff called without semaphore");

	if (Temp)
	{
		QCOUNT--;

		if (QCOUNT < MINBUFFCOUNT)
			MINBUFFCOUNT = QCOUNT;
	}
	
	return Temp;
}


VOID __cdecl Debugprintf(const char * format, ...)
{
	char Mess[10000];
	va_list(arglist);

	va_start(arglist, format);
	vsprintf(Mess, format, arglist);
	strcat(Mess, "\r\n");
	OutputDebugString(Mess);

	return;
}

unsigned short int compute_crc(unsigned char *buf, int txlen);

extern SOCKADDR_IN reportdest;

extern SOCKET ReportSocket;

extern SOCKADDR_IN Chatreportdest;

DllExport VOID APIENTRY SendChatReport(SOCKET ChatReportSocket, char * buff, int txlen)
{
 	unsigned short int crc = compute_crc(buff, txlen);

	crc ^= 0xffff;

	buff[txlen++] = (crc&0xff);
	buff[txlen++] = (crc>>8);

	sendto(ChatReportSocket, buff, txlen, 0, (LPSOCKADDR)&Chatreportdest, sizeof(Chatreportdest));
}

VOID CreateRegBackup()
{
	char Backup1[MAX_PATH];
	char Backup2[MAX_PATH];
	char RegFileName[MAX_PATH];
	char Msg[80];
	HANDLE handle;
	int len, written;
	char RegLine[300];

//	SHELLEXECUTEINFO   sei;
//	STARTUPINFO SInfo;
//	PROCESS_INFORMATION PInfo;

	sprintf(RegFileName, "%s\\BPQ32.reg", BPQDirectory);

	// Keep 4 Generations

	strcpy(Backup2, RegFileName);
	strcat(Backup2, ".bak.3");

	strcpy(Backup1, RegFileName);
	strcat(Backup1, ".bak.2");

	DeleteFile(Backup2);			// Remove old .bak.3
	MoveFile(Backup1, Backup2);		// Move .bak.2 to .bak.3

	strcpy(Backup2, RegFileName);
	strcat(Backup2, ".bak.1");

	MoveFile(Backup2, Backup1);		// Move .bak.1 to .bak.2

	strcpy(Backup1, RegFileName);
	strcat(Backup1, ".bak");

	MoveFile(Backup1, Backup2);		//Move .bak to .bak.1

	strcpy(Backup2, RegFileName);
	strcat(Backup2, ".bak");

	CopyFile(RegFileName, Backup2, FALSE);	// Copy to .bak

	handle = CreateFile(RegFileName, GENERIC_WRITE, FILE_SHARE_READ, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);

	if (handle == INVALID_HANDLE_VALUE)
	{
		sprintf(Msg, "Failed to open Registry Save File\n");
		WritetoConsole(Msg);
		return;
	}

	len = sprintf(RegLine, "Windows Registry Editor Version 5.00\r\n\r\n");
	WriteFile(handle, RegLine, len, &written, NULL);

	if (SaveReg("Software\\G8BPQ\\BPQ32", handle))
		WritetoConsole("Registry Save complete\n");
	else
		WritetoConsole("Registry Save failed\n");

	CloseHandle(handle);			
	return ;
/*

	if (REGTREE == HKEY_LOCAL_MACHINE)		// < Vista
	{
		sprintf(cmd,
			"regedit /E \"%s\\BPQ32.reg\" %s\\Software\\G8BPQ\\BPQ32", BPQDirectory, REGTREETEXT);

		ZeroMemory(&SInfo, sizeof(SInfo));

		SInfo.cb=sizeof(SInfo);
		SInfo.lpReserved=NULL; 
		SInfo.lpDesktop=NULL; 
		SInfo.lpTitle=NULL; 
		SInfo.dwFlags=0; 
		SInfo.cbReserved2=0; 
  		SInfo.lpReserved2=NULL; 

		if (CreateProcess(NULL, cmd, NULL, NULL, FALSE, 0 ,NULL, NULL, &SInfo, &PInfo) == 0)
		{
			sprintf(Msg, "Error: CreateProcess for regedit failed 0%d\n", GetLastError() );
		   	WritetoConsole(Msg);
			return;
		}
	}
	else
	{

		sprintf(cmd,
			"/E \"%s\\BPQ32.reg\" %s\\Software\\G8BPQ\\BPQ32", BPQDirectory, REGTREETEXT);	

	    ZeroMemory(&sei, sizeof(sei));

		sei.cbSize          = sizeof(SHELLEXECUTEINFOW);
		sei.hwnd            = hWnd;
		sei.fMask           = SEE_MASK_FLAG_DDEWAIT | SEE_MASK_FLAG_NO_UI;
		sei.lpVerb          = "runas";
		sei.lpFile          = "regedit.exe";
		sei.lpParameters    = cmd;
		sei.nShow           = SW_SHOWNORMAL;

		if (!ShellExecuteEx(&sei))
		 {
		    sprintf(Msg, "Error: ShellExecuteEx for regedit failed %d\n", GetLastError() );
		   	WritetoConsole(Msg);
			return;
		}
	}

	sprintf(Msg, "Registry Save Initiated\n", fn);
	WritetoConsole(Msg);
			
	return ;
*/
}

BOOL CALLBACK EnumForCloseProc(HWND hwnd, LPARAM  lParam)
{
	struct TNCINFO * TNC = (struct TNCINFO *)lParam; 
	UINT ProcessId;

	GetWindowThreadProcessId(hwnd, &ProcessId);

	for (i=0; i< AttachedProcesses; i++)
	{
		if (AttachedPIDList[i] == ProcessId)
		{
			Debugprintf("BPQ32 Close All Closing PID %d", ProcessId);
			PostMessage(hwnd, WM_CLOSE, 1, 1);
	//		AttachedPIDList[i] = 0;				// So we don't do it again
			break;
		}
	}
	
	return (TRUE);
}
DllExport BOOL APIENTRY RestoreFrameWindow()
{
	return 	ShowWindow(FrameWnd, SW_RESTORE);
}

DllExport VOID APIENTRY CreateNewTrayIcon()
{
	Shell_NotifyIcon(NIM_DELETE,&niData);
	trayMenu = NULL;
}

DllExport VOID APIENTRY CloseAllPrograms()
{
//	HANDLE hProc;

	// Close all attached BPQ32 programs

	Closing  = TRUE;

	ShowWindow(FrameWnd, SW_RESTORE);

	GetWindowRect(FrameWnd, &FRect);

	SaveBPQ32Windows();
	CloseHostSessions();

	if (AttachedProcesses == 1)
		CloseBPQ32();
		
	Debugprintf("BPQ32 Close All Processes %d PIDS %d %d %d %d", AttachedProcesses, AttachedPIDList[0],
		AttachedPIDList[1], AttachedPIDList[2], AttachedPIDList[3]);

	if (MinimizetoTray)
		Shell_NotifyIcon(NIM_DELETE,&niData);
	
	EnumWindows(EnumForCloseProc, (LPARAM)NULL);
}

#define MAX_KEY_LENGTH 255
#define MAX_VALUE_NAME 16383
#define MAX_VALUE_DATA 65536

BOOL CopyReg(HKEY hKeyIn, HKEY hKeyOut)
{
	TCHAR    achKey[MAX_KEY_LENGTH];   // buffer for subkey name
    DWORD    cbName;                   // size of name string 
    TCHAR    achClass[MAX_PATH] = TEXT("");  // buffer for class name 
    DWORD    cchClassName = MAX_PATH;  // size of class string 
    DWORD    cSubKeys=0;               // number of subkeys 
    DWORD    cbMaxSubKey;              // longest subkey size 
    DWORD    cchMaxClass;              // longest class string 
    DWORD    cValues;              // number of values for key 
    DWORD    cchMaxValue;          // longest value name 
    DWORD    cbMaxValueData;       // longest value data 
    DWORD    cbSecurityDescriptor; // size of security descriptor 
    FILETIME ftLastWriteTime;      // last write time 
 
    DWORD i, retCode; 
 
    TCHAR  achValue[MAX_VALUE_NAME]; 
    DWORD cchValue = MAX_VALUE_NAME; 
 
    // Get the class name and the value count. 
    retCode = RegQueryInfoKey(
        hKeyIn,                    // key handle 
        achClass,                // buffer for class name 
        &cchClassName,           // size of class string 
        NULL,                    // reserved 
        &cSubKeys,               // number of subkeys 
        &cbMaxSubKey,            // longest subkey size 
        &cchMaxClass,            // longest class string 
        &cValues,                // number of values for this key 
        &cchMaxValue,            // longest value name 
        &cbMaxValueData,         // longest value data 
        &cbSecurityDescriptor,   // security descriptor 
        &ftLastWriteTime);       // last write time 
 
    // Enumerate the subkeys, until RegEnumKeyEx fails.
    
    if (cSubKeys)
    {
        Debugprintf( "\nNumber of subkeys: %d\n", cSubKeys);

        for (i=0; i<cSubKeys; i++) 
        { 
            cbName = MAX_KEY_LENGTH;
            retCode = RegEnumKeyEx(hKeyIn, i,
                     achKey, 
                     &cbName, 
                     NULL, 
                     NULL, 
                     NULL, 
                     &ftLastWriteTime); 

            if (retCode == ERROR_SUCCESS) 
            {
                HKEY NextKeyIn;
                HKEY NextKeyOut;
				int disp;

				Debugprintf(TEXT("(%d) %s\n"), i+1, achKey);
				retCode = RegOpenKeyEx(hKeyIn, achKey, 0, KEY_READ, &NextKeyIn);
				retCode += RegCreateKeyEx(hKeyOut, achKey, 0, 0, 0, KEY_ALL_ACCESS, NULL, &NextKeyOut, &disp);

				if (retCode == 0)
					CopyReg(NextKeyIn, NextKeyOut);
            }
        }
    } 
 
    // Enumerate the key values. 

    if (cValues) 
    {
        Debugprintf( "\nNumber of values: %d\n", cValues);

        for (i=0, retCode=ERROR_SUCCESS; i<cValues; i++) 
        { 
			int Type;
			int ValLen = MAX_VALUE_DATA;
			UCHAR Value[MAX_VALUE_DATA] = "";

            cchValue = MAX_VALUE_NAME; 
            achValue[0] = '\0'; 
            retCode = RegEnumValue(hKeyIn, i, 
                achValue, 
                &cchValue, 
                NULL, 
                &Type,
                &Value[0],
                &ValLen);
 
            if (retCode == ERROR_SUCCESS ) 
            { 
				if (ValLen == 4)
					Debugprintf(TEXT("(%d) %s = %x len %d\n"), i+1, achValue, *Value, ValLen); 
				else
					Debugprintf(TEXT("(%d) %s = %s len %d\n"), i+1, achValue, Value, ValLen); 

				retCode = RegSetValueEx(hKeyOut, achValue, 0 , Type, (BYTE *)&Value[0], ValLen);
            } 
        }
    }
	return TRUE;
}


DllExport BOOL APIENTRY SaveReg(char * KeyIn, HANDLE hFile)
{
	TCHAR    achKey[MAX_KEY_LENGTH];   // buffer for subkey name
    DWORD    cbName;                   // size of name string 
    TCHAR    achClass[MAX_PATH] = TEXT("");  // buffer for class name 
    DWORD    cchClassName = MAX_PATH;  // size of class string 
    DWORD    cSubKeys=0;               // number of subkeys 
    DWORD    cbMaxSubKey;              // longest subkey size 
    DWORD    cchMaxClass;              // longest class string 
    DWORD    cValues;              // number of values for key 
    DWORD    cchMaxValue;          // longest value name 
    DWORD    cbMaxValueData;       // longest value data 
    DWORD    cbSecurityDescriptor; // size of security descriptor 
    FILETIME ftLastWriteTime;      // last write time 
 
    DWORD i, retCode; 
	HKEY hKeyIn;
    TCHAR  achValue[MAX_VALUE_NAME]; 
    DWORD cchValue = MAX_VALUE_NAME; 
	int len, written;
	char RegLine[300];
	char * ptr1, * ptr2;
	char c;

	retCode = RegOpenKeyEx (REGTREE, KeyIn, 0, KEY_READ, &hKeyIn);
	
	if (retCode != ERROR_SUCCESS)
	{
		Debugprintf("Open Reg Key %s failed", KeyIn);
		return FALSE;
	}

	len = sprintf(RegLine, "[%s\\%s]\r\n", REGTREETEXT, KeyIn);

	WriteFile(hFile, RegLine, len, &written, NULL);
 
    // Get the class name and the value count. 
    retCode = RegQueryInfoKey(
        hKeyIn,                    // key handle 
        achClass,                // buffer for class name 
        &cchClassName,           // size of class string 
        NULL,                    // reserved 
        &cSubKeys,               // number of subkeys 
        &cbMaxSubKey,            // longest subkey size 
        &cchMaxClass,            // longest class string 
        &cValues,                // number of values for this key 
        &cchMaxValue,            // longest value name 
        &cbMaxValueData,         // longest value data 
        &cbSecurityDescriptor,   // security descriptor 
        &ftLastWriteTime);       // last write time 

	    // Enumerate the key values. 

    if (cValues) 
	{
        for (i=0, retCode=ERROR_SUCCESS; i<cValues; i++) 
		{
			int Type, k;
			int ValLen = MAX_VALUE_DATA;
			UCHAR Value[MAX_VALUE_DATA] = "";
			UCHAR ValCopy[MAX_VALUE_DATA];

			UINT Intval;

            cchValue = MAX_VALUE_NAME; 
            achValue[0] = '\0'; 
            retCode = RegEnumValue(hKeyIn, i, 
                achValue, 
                &cchValue, 
                NULL, 
                &Type,
                &Value[0],
                &ValLen);
 
            if (retCode == ERROR_SUCCESS ) 
            {
				// Encode the param depending on Type

				    switch(Type)
					{
					case REG_NONE:						//( 0 )   // No value type
						break;
					case REG_SZ:						//( 1 )   // Unicode nul terminated string
						
						// Need to escape any \ or " in Value
						
						ptr1 = Value;
						ptr2 = ValCopy;

						c = *ptr1++;

						while (c)
						{	
							switch (c)
							{
								case '\\':
								case '"':
									*ptr2++ = '\\';
							}
							*ptr2++ = c;
							c = *ptr1++;
						}
						*ptr2 = 0;
					
						len = sprintf(RegLine, "\"%s\"=\"%s\"\r\n", achValue, ValCopy);
						break;

					case REG_EXPAND_SZ:					//( 2 )   // Unicode nul terminated string
														// (with environment variable references)
						break;

					case REG_BINARY:					//( 3 )   // Free form binary - hex:86,50 etc

						len = sprintf(RegLine, "\"%s\"=hex:%02x,", achValue, Value[0]);
						for (k = 1; k < ValLen; k++)
						{
							if (len > 76)
							{
								len = sprintf(RegLine, "%s\\\r\n", RegLine);
								WriteFile(hFile, RegLine, len, &written, NULL);
								strcpy(RegLine, "  ");
								len = 2;
							}

							len = sprintf(RegLine, "%s%02x,", RegLine, Value[k]);
						}
						RegLine[--len] = 0x0d;
						RegLine[++len] = 0x0a;	
						len++;

						break;

					case REG_DWORD:						//( 4 )   // 32-bit number
//					case REG_DWORD_LITTLE_ENDIAN:		//( 4 )   // 32-bit number (same as REG_DWORD)
					
						memcpy(&Intval, Value, 4);
						len = sprintf(RegLine, "\"%s\"=dword:%08x\r\n", achValue, Intval);
					break;
				
					case REG_DWORD_BIG_ENDIAN:			//( 5 )   // 32-bit number
						break;
					case REG_LINK:						//( 6 )   // Symbolic Link (unicode)
						break;
					case REG_MULTI_SZ:					//( 7 )   // Multiple Unicode strings

						len = sprintf(RegLine, "\"%s\"=hex(7):%02x,00,", achValue, Value[0]);
						for (k = 1; k < ValLen; k++)
						{
							if (len > 76)
							{
								len = sprintf(RegLine, "%s\\\r\n", RegLine);
								WriteFile(hFile, RegLine, len, &written, NULL);
								strcpy(RegLine, "  ");
								len = 2;
							}
							len = sprintf(RegLine, "%s%02x,", RegLine, Value[k]);
							if (len > 76)
							{
								len = sprintf(RegLine, "%s\\\r\n", RegLine);
								WriteFile(hFile, RegLine, len, &written, NULL);
								strcpy(RegLine, "  ");
							}
							len = sprintf(RegLine, "%s00,", RegLine);
						}

						RegLine[--len] = 0x0d;
						RegLine[++len] = 0x0a;	
						len++;
						break;

					case REG_RESOURCE_LIST:				//( 8 )   // Resource list in the resource map
						break;
					case REG_FULL_RESOURCE_DESCRIPTOR:	//( 9 )  // Resource list in the hardware description
						break;
					case REG_RESOURCE_REQUIREMENTS_LIST://( 10 )
						break;
					case REG_QWORD:						//( 11 )  // 64-bit number
//					case REG_QWORD_LITTLE_ENDIAN:		//( 11 )  // 64-bit number (same as REG_QWORD)
						break;

					}
				
				WriteFile(hFile, RegLine, len, &written, NULL);
            } 
        }
	}	
	
	WriteFile(hFile, "\r\n", 2, &written, NULL);
	
    // Enumerate the subkeys, until RegEnumKeyEx fails.
    
    if (cSubKeys)
    {
        for (i=0; i<cSubKeys; i++) 
        { 
            cbName = MAX_KEY_LENGTH;
            retCode = RegEnumKeyEx(hKeyIn, i,
                     achKey, 
                     &cbName, 
                     NULL, 
                     NULL, 
                     NULL, 
                     &ftLastWriteTime); 

            if (retCode == ERROR_SUCCESS) 
            {
                char NextKeyIn[MAX_KEY_LENGTH];

				sprintf(NextKeyIn, "%s\\%s", KeyIn, achKey);
				SaveReg(NextKeyIn, hFile);
            }
        }
    } 
	return TRUE;
}

char Screen[4000];
char NewScreen[4000];

int DoStatus()
{
	int i;
	char callsign[12] = "";
	char flag[3];
	UINT Mask, MaskCopy;
	int Flags;
	int AppNumber;
	int OneBits;
	struct _EXCEPTION_POINTERS exinfo;

	memset(NewScreen, ' ', 33 * 108); 

	strcpy(NewScreen,"    RX  TX MON App Flg Callsign  Program                  RX  TX MON App Flg Callsign  Program");

	strcpy(EXCEPTMSG, "Status Timer Processing");
	__try
	{
	for (i=1;i<65; i++)
	{		
		callsign[0]=0;
		
		if (GetAllocationState(i))

			strcpy(flag,"*");
		else
			strcpy(flag," ");

		GetCallsign(i,callsign);

		Mask = MaskCopy = Get_APPLMASK(i);

		// if only one bit set, convert to number

		AppNumber = 0;
		OneBits = 0;

		while (MaskCopy)
		{
			if (MaskCopy & 1)
				OneBits++;
			
			AppNumber++;
			MaskCopy = MaskCopy >> 1;
		}

		Flags=GetApplFlags(i);

		if (OneBits > 1)
			sprintf(&NewScreen[(i+1)*54],"%2d%s%3d %3d %3d %03x %3x %10s%-20s",
				i, flag, RXCount(i), TXCount(i), MONCount(i), Mask, Flags, callsign,
				BPQHOSTVECTOR[i-1].PgmName);
		else
			sprintf(&NewScreen[(i+1)*54],"%2d%s%3d %3d %3d %3d %3x %10s%-20s",
				i, flag, RXCount(i), TXCount(i), MONCount(i), AppNumber, Flags, callsign,
				BPQHOSTVECTOR[i-1].PgmName);

	}
	}

	#include "StdExcept.c"

	if (Semaphore.Flag && Semaphore.SemProcessID == GetCurrentProcessId())
		FreeSemaphore(&Semaphore);

	}

	if (memcmp(Screen, NewScreen, 33 * 108) == 0)	// No Change
		return 0;

	memcpy(Screen, NewScreen, 33 * 108);
	InvalidateRect(StatusWnd,NULL,FALSE);

	return(0);
}

LRESULT CALLBACK StatusWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
	int wmId, wmEvent;
	PAINTSTRUCT ps;
	HDC hdc;
    HFONT    hOldFont ;
	HGLOBAL	hMem;
	MINMAXINFO * mmi;
	int i;

	switch (message)
	{
	case WM_TIMER:

		if  (Semaphore.Flag == 0)
			DoStatus();
		break;

	case WM_MDIACTIVATE:
				 
		// Set the system info menu when getting activated
			 
		if (lParam == (LPARAM) hWnd)
		{
			// Activate

			RemoveMenu(hBaseMenu, 1, MF_BYPOSITION);
			AppendMenu(hBaseMenu, MF_STRING + MF_POPUP, (UINT)hConsMenu, "Actions");
			SendMessage(ClientWnd, WM_MDISETMENU, (WPARAM) hBaseMenu, (LPARAM) hWndMenu);
		}
		else
		{
			SendMessage(ClientWnd, WM_MDISETMENU, (WPARAM) hMainFrameMenu, (LPARAM) NULL);
		}
	 
		DrawMenuBar(FrameWnd);

		return TRUE; //DefMDIChildProc(hWnd, message, wParam, lParam);

	case WM_GETMINMAXINFO:
			
		mmi = (MINMAXINFO *)lParam;
		mmi->ptMaxSize.x = 850;
		mmi->ptMaxSize.y = 500;
		mmi->ptMaxTrackSize.x = 850;
		mmi->ptMaxTrackSize.y = 500;


	case WM_COMMAND:

		wmId    = LOWORD(wParam); // Remember, these are...
		wmEvent = HIWORD(wParam); // ...different for Win32!

		//Parse the menu selections:
		
		switch (wmId)
		{

/*
			case BPQSTREAMS:
	
				CheckMenuItem(hMenu,BPQSTREAMS,MF_CHECKED);
				CheckMenuItem(hMenu,BPQIPSTATUS,MF_UNCHECKED);

				StreamDisplay = TRUE;

				break;

			case BPQIPSTATUS:
	
				CheckMenuItem(hMenu,BPQSTREAMS,MF_UNCHECKED);
				CheckMenuItem(hMenu,BPQIPSTATUS,MF_CHECKED);

				StreamDisplay = FALSE;
				memset(Screen, ' ', 4000); 


				break;

*/
	
			case BPQCOPY:
		
			//
			//	Copy buffer to clipboard
			//
			hMem=GlobalAlloc(GMEM_MOVEABLE | GMEM_ZEROINIT, 33*110);
		
			if (hMem != 0)
			{
				if (OpenClipboard(hWnd))
				{
//					CopyScreentoBuffer(GlobalLock(hMem));
					GlobalUnlock(hMem);
					EmptyClipboard();
					SetClipboardData(CF_TEXT,hMem);
					CloseClipboard();
				}
				else
				{
					GlobalFree(hMem);
				}

			}

			break;

		}
			
		return DefMDIChildProc(hWnd, message, wParam, lParam);


		case WM_SYSCOMMAND:

		wmId    = LOWORD(wParam); // Remember, these are...
		wmEvent = HIWORD(wParam); // ...different for Win32!

		switch (wmId)
		{ 
		case  SC_MAXIMIZE: 

			break;

		case  SC_MINIMIZE: 

			StatusMinimized = TRUE;
			break;

		case  SC_RESTORE: 

			StatusMinimized = FALSE;
			SendMessage(ClientWnd, WM_MDIRESTORE, (WPARAM)hWnd, 0);
			break;
		}

		return DefMDIChildProc(hWnd, message, wParam, lParam);

	case WM_PAINT:

			hdc = BeginPaint (hWnd, &ps);
			
			hOldFont = SelectObject( hdc, hFont) ;
			
			for (i=0; i<33; i++)
			{
				TextOut(hdc,0,i*14,&Screen[i*108],108);
			}
			
			SelectObject( hdc, hOldFont ) ;
			EndPaint (hWnd, &ps);
	
			break;        

		case WM_DESTROY:
		
//			PostQuitMessage(0);
			
			break;


		default:
		
			return DefMDIChildProc(hWnd, message, wParam, lParam);

	}
	return (0);
}

VOID SaveMDIWindowPos(HWND hWnd, char * RegKey, char * Value, BOOL Minimized)
{
	HKEY hKey=0;
	char Size[80];
	char Key[80];
	int retCode, disp;
	RECT Rect;

	if (IsWindow(hWnd) == FALSE)
		return;

	ShowWindow(hWnd, SW_RESTORE);

	if (GetWindowRect(hWnd, &Rect) == FALSE)
		return;

	// Make relative to Frame

	Rect.top -= FRect.top ;
	Rect.left -= FRect.left;
	Rect.bottom -= FRect.top;
	Rect.right -= FRect.left;

	sprintf(Key, "SOFTWARE\\G8BPQ\\BPQ32\\%s", RegKey);
	
	retCode = RegCreateKeyEx(REGTREE, Key, 0, 0, 0,
            KEY_ALL_ACCESS, NULL, &hKey, &disp);

	if (retCode == ERROR_SUCCESS)
	{
		sprintf(Size,"%d,%d,%d,%d,%d", Rect.left, Rect.right, Rect.top ,Rect.bottom, Minimized);
		retCode = RegSetValueEx(hKey, Value, 0, REG_SZ,(BYTE *)&Size, strlen(Size));
		RegCloseKey(hKey);
	}
}

extern int GPSPort;
extern char LAT[];			// in standard APRS Format      
extern char LON[];			// in standard APRS Format

VOID SaveBPQ32Windows()
{
	HKEY hKey=0;
	char Size[80];
	int retCode, disp;
	PEXTPORTDATA PORTVEC=(PEXTPORTDATA)PORTTABLE;
	int i;

	retCode = RegCreateKeyEx(REGTREE, "SOFTWARE\\G8BPQ\\BPQ32", 0, 0, 0, KEY_ALL_ACCESS, NULL, &hKey, &disp);

	if (retCode == ERROR_SUCCESS)
	{
		sprintf(Size,"%d,%d,%d,%d", FRect.left, FRect.right, FRect.top, FRect.bottom);
		retCode = RegSetValueEx(hKey, "FrameWindowSize", 0, REG_SZ, (BYTE *)&Size, strlen(Size));

		// Save GPS Position

		if (GPSPort)
		{
			sprintf(Size, "%s, %s", LAT, LON);
			retCode = RegSetValueEx(hKey, "GPS", 0, REG_SZ,(BYTE *)&Size, strlen(Size));
		}

		RegCloseKey(hKey);
	}
	
	SaveMDIWindowPos(StatusWnd, "", "StatusWindowSize", StatusMinimized);
	SaveMDIWindowPos(hConsWnd, "", "WindowSize", ConsoleMinimized);

	for (i=0;i<NUMBEROFPORTS;i++)
	{
		if (PORTVEC->PORTCONTROL.PORTTYPE == 0x10)			// External
		{
			if (PORTVEC->PORT_EXT_ADDR)
			{
				SaveWindowPos(PORTVEC->PORTCONTROL.PORTNUMBER);
				SaveAXIPWindowPos(PORTVEC->PORTCONTROL.PORTNUMBER);
			}
		}
		PORTVEC=(PEXTPORTDATA)PORTVEC->PORTCONTROL.PORTPOINTER;		
	}

	SaveWindowPos(70);		// Rigcontrol


	if (hIPResWnd)
		SaveMDIWindowPos(hIPResWnd, "", "IPResSize", IPMinimized);

	SaveHostSessions();
}

DllExport BOOL APIENTRY CheckIfOwner()
{
	//
	//	Returns TRUE if current process is root process
	//	that loaded the DLL
	//
	
	if (TimerInst == GetCurrentProcessId())

		return (TRUE);
	else
		return (FALSE);	
}

VOID GetParam(char * input, char * key, char * value)
{
	char * ptr = strstr(input, key);
	char Param[2048];
	char * ptr1, * ptr2;
	char c;

	if (ptr)
	{
		ptr2 = strchr(ptr, '&');
		if (ptr2) *ptr2 = 0;
		strcpy(Param, ptr + strlen(key));
		if (ptr2) *ptr2 = '&';					// Restore string

		// Undo any % transparency

		ptr1 = Param;
		ptr2 = Param;

		c = *(ptr1++);

		while (c)
		{
			if (c == '%')
			{
				int n;
				int m = *(ptr1++) - '0';
				if (m > 9) m = m - 7;
				n = *(ptr1++) - '0';
				if (n > 9) n = n - 7;

				*(ptr2++) = m * 16 + n;
			}
			else if (c == '+')
				*(ptr2++) = ' ';
			else
				*(ptr2++) = c;

			c = *(ptr1++);
		}

		*(ptr2++) = 0;

		strcpy(value, Param);
	}
}

int GetListeningPortsPID(int Port)
{
	MIB_TCPTABLE_OWNER_PID * TcpTable = NULL;
	PMIB_TCPROW_OWNER_PID Row;
	int dwSize = 0;
	DWORD n;

	// Get PID of process for this TCP Port

	// Get Length of table
	
	GetExtendedTcpTable(TcpTable, &dwSize, TRUE, AF_INET, TCP_TABLE_OWNER_PID_LISTENER, 0);

	TcpTable = malloc(dwSize);

	if (TcpTable == NULL)
		return 0;

	GetExtendedTcpTable(TcpTable, &dwSize, TRUE, AF_INET, TCP_TABLE_OWNER_PID_LISTENER, 0);

	for (n = 0; n < TcpTable->dwNumEntries; n++)
	{
		Row = &TcpTable->table[n];
		
		if (Row->dwLocalPort == Port && Row->dwState == MIB_TCP_STATE_LISTEN)
		{
			return Row->dwOwningPid;
			break;
		}
	}
	return 0;			// Not found
}

DllExport char *  APIENTRY GetLOC()
{
	return LOC;
}

// UZ7HO Dll PTT interface

// 1 ext_PTT_info
// 2 ext_PTT_settings
// 3 ext_PTT_OFF
// 4 ext_PTT_ON
// 5 ext_PTT_close
// 6 ext_PTT_open

extern struct RIGINFO * DLLRIG;			// Rig record for dll PTT interface (currently only for UZ7HO);

VOID Rig_PTT(struct TNCINFO * TNC, BOOL PTTState);
VOID Rig_PTTEx(struct RIGINFO * RIG, BOOL PTTState, struct TNCINFO * TNC);

int WINAPI ext_PTT_info()
{
	return 0;
}

int WINAPI ext_PTT_settings()
{
	return 0;
}

int WINAPI ext_PTT_OFF(int Port)
{
	if (DLLRIG)
		Rig_PTTEx(DLLRIG, 0, 0);

	return 0;
}

int WINAPI ext_PTT_ON(int Port)
{
	if (DLLRIG)
		Rig_PTTEx(DLLRIG, 1, 0);

	return 0;
}
int WINAPI ext_PTT_close()
{
	if (DLLRIG)
		Rig_PTTEx(DLLRIG, 0, 0);

	return 0;
}

DllExport INT WINAPI ext_PTT_open()
{
	return 1;
}

char * stristr (char *ch1, char *ch2)
{
	char	*chN1, *chN2;
	char	*chNdx;
	char	*chRet = NULL;

	chN1 = _strdup(ch1);
	chN2 = _strdup(ch2);

	if (chN1 && chN2)
	{
		chNdx = chN1;
		while (*chNdx)
		{
			*chNdx = (char) tolower(*chNdx);
			chNdx ++;
		}
		chNdx = chN2;

		while (*chNdx)
		{
			*chNdx = (char) tolower(*chNdx);
			chNdx ++;
		}

		chNdx = strstr(chN1, chN2);

		if (chNdx)
			chRet = ch1 + (chNdx - chN1);
	}

	free (chN1);
	free (chN2);
	return chRet;
}