14/03/02

========

Update call ownership handling to be in line with the core etel api document

and the server document.

14/12/01

========

Defect fix to the EFaxTest code, to prevent the Phase E Hangup error -134 from being

construed incorrectly as an error and failed test case.

21/11/01

========

Fixed defect TRN-54JEDN, related to not forcing a CObjectCon add when adding a new object.

It now checks to see if the object is already in the CObjectCon list.  This is required for

TSYs that pre-allocate a pool of call objects.

13/11/01

========

Fixed some trivial CW warnings.  Left the more tricky ones (4 in each build of ETel.DLL)

until we've got more time to ensure the correct solution.

07/11/01

========

Removed GSMBAS and HAYES from ETEL component. 

This includes removal of all source code, documentation and test code

Reason is that GSMBAS is now replaced by ETELMM and HAYES is a redundant TSY that is replaced

by MMTY

26/10/01

========

Fixed defect SIH-53EM6P: In et_core.cpp (lines 1221-1248), this request has now been made just 

"multiple completion enabled" and not flow controlled.  This means TSY should have the 

phone capabilities ready to return synchronously to the client when the GetCaps request is 

received.

02/10/01

========

Fixed defect DOE-4Z6C6Y: Provide an API for ETel clients to know how many clients in total have an handle open on a call object

Created TInt RCall::ReferenceCount()

17/09/01

========

1. Added RTelSubSessionBase::CancelAsyncReq to enable extension API classes to use

this to cancel an asynchronous request rather than define a lot of xxCancel methods

2. Moved ETel heap and stack size definitions into new etelsize.h header

11/09/01

========

Fixed defect  DOE-4ZSJEU: Display "New log" in the setel logfile.

16/08/01

========

Fixed defect  DOE-4ZNE66: ETel now allows zero length callnames in OpenExistingCall.

07/08/01

========

Fixed defect HED-4VQHUC: ETel now uses Flogger for logging rather than fileserver.

23/07/01

========

1. Fixed defect SHY-4VMNAY raised in 6.1 Defects database. If a global chunk already 

exists, we now have an additional call to the OpenGlobal method to open a handle to 

the global chunk (access has been set to Read/Write). This fix has been implemented in 

RFax::TProgress* CCallBase::CreateFaxProgressChunk(). Affected file: et_core.cpp.

2. Turned the echo off in the method CFaxModem::HangupProcedureL(). Fixes defect

PBN-4TZLX7 raised in 6.1 Defects database. Affected file Cfaxmodm.cpp. This fix 

enables sms' to be read after an incoming fax has been received.

15/06/01

========

1) Increased the ECM timer to 2 min. This fixes defect SEC-4X3BY5. 

   Affected file: cfaxmdrv.cpp.

01/06/01

========

1) Updated Efaxtest.CPP file to use the new V6.2 CommDb structure.

30/04/01

========

Added code to increase the timers when receiving a fax page if the reception is using

ECM. This fixes defect EDNHKAO-4VGFG4. Affected file: cfaxmdrv.cpp.

04/04/01

========

Add multiple inclusion prevention macro and symbian boilerplating at the top of exterror.h

29/03/01

========

Fixed Fax Server defect that occured during some cancelling conditions.  The Fax Server

"logon" to the TSY thread was creating a stray signal event in the ETel Server thread

under some close down scenarios.  The cancel functionality has been modified so that

it does not terminate the thread.  Only a Close will terminate the Fax Server thread and

consume the death event.

30/01/01

========

1) Changed Fax Class 2 and Class 2.0 "hang-up status" timer from 5s to 20s. Delays for

   the "+FHS" and "+FHNG" hang-up status report message in GSM typically range from

   4s-10s.  This fixes defect EDNHMAN-4SZEBW (V3 Defects Database - migration to mainline).

2) Added code to increase the timers during Phase C by 60 seconds if the reception is

   using ECM.  This fixes defect EDNHKAO-4R6A7H (V3 Defects Database - migration to

   mainline).

10/01/01

========

1) Modifed UID3 and rearranged the ordinals of GSMBAS.DLL in order to break BC, but keep SC.

   Required due to public exposure of ETel Basic GSM API in early SDKs.

08/01/01

========

Corrected Fax Server function names, so that all functions that leave have a 'L' prepended,

as per Symbian Coding Standards.  Fixes defect CLE-4RGNHG (V4 Defects Database).

05/01/01

========

1) Added code to check for "NO CARRIER" response from modem that might be received in ECM

   mode, in Fax Class 2.0, at the start of phase D data (\ETel\FaxSvr\CFax20.cpp).  This

   fixes defect EDNHMAN-4RYJBC (V3 Defects Database - migration to mainline).

2) Added two new error codes to ETel.H: KErrEtelPortAlreadyLoaned and

   KErrEtelCallAlreadyActive to fix defect EDNACLE-4RGHJQ (V3 Defects Database

   - migration to mainline).

28/11/00

========

1) Added comments to \ETel\Inc\ET_ClSvr.h and \ETel\Inc\BscGsmCs.h to indicate the

   enumeration values.

2) Modified \ETel\SETel\ET_Man.cpp, CPhoneManager::LoadPhoneModuleL to stop loading and

   instanciating the phone factory class twice when load phone module is called twice (with

   the same TSY).  Updated the TETel test code to check.

3) Corrected problem in the MakeIni test program where the Ir Mobile phone settings where

   using the "office" location rather than the "mobile" location.

4) Propagated the defect in the GSM TSY where the buffer created to handle initialisation

   strings was not bug enough to cope with some longer strings.

06/09/00

========

Bugfix for EDNPTUN-4NJE2W and EDNHKLN-4LCBK4.

RTimer is now Close()'d in RTelServer::Connect()

(only occurred in WINS)

18/05/00

========

1) Removed over-aggressive ASSERT from CPhoneBase::CancelService, defect EDNATHE-4KEFZZ.

2) Removed over-aggressive Panic on zero length phone numbers in ETel Core API, defect EDNATHE-4JYM9R.

03/05/00

========

Fixed defect EDNGLAY-4HTCXF - Fax component will now work with no chargecard settings

02/05/00

========

Added conditional compilation to the Hayes TSY - if NO_HAYESTSY_IN_ROM is defined,

the Hayes TSY won't appear in the ROM

13/04/00

========

Added a reserved virtual function and TAny pointer to CPhoneFactoryBase and CTelObject to

assist with future BC.

22/03/00

========

1. EDNMSWN-4HLJNH, EDNMSWN-4HMELU and EDNKSHY-4HGF22 fixed 

- CreateNarrowBufferLC and CreateUnicodeBufferLC in et_phone.cpp changed so that modified (word-aligned) aSize1 and aSize2 parameters are not used for client descriptor size.  

Also the use of TDes::Right() is now TDes::Mid()

Also the aSize1, aSize2 parameters are passed by reference now rather than by value.

2. Removed inclusion of D32SND.H from ETEL. This header file is becoming obsolete.

3. Change request ACLE-4H6DL9 

Changed KShortNetworkNameSize from 8 to 20 and KLongNetworkNameSize from 16 to 30

13/03/00

========

1) Fixed integer arithmetic rounding bug in line 392 of FaxSvr\CFax1.cpp.  See source for

more details.

2) Removed UserHal::ResetAutoSwitchOffTimer() as per EDNJHAS-4GWRH9.

3) Tidied existing documentation, adding 2 fax docs.  Removed some dangerously outdated

documentation.

Version 606

===========

1) Clarified RTelServer::EnumeratePhones() by changing parameter name from aIndex to 

aNoOfPhones.

2) ETel server can now cope with TSYs which contain phones of the same name. If,say, two

TSYs both contain at least one phone with identical names the server will allow both TSYs to 

be loaded, and when RTelServer::GetPhoneInfo() is called the phone name of the phone in the

second TSY will be altered. The server ensures this name is always mapped to the correct

phone.

This means that clients should never hardcode phonenames if there is a possibility of an

alternative TSY being introduced into the system, since that TSY may contain a phone with

an identical name and if loaded first, the wrong phone will be opened.

Use of RTelServer::GetTsyName() by phone index will serve to ensure the correct phone is

opened since the TSY name which each phone belongs to can be checked.

3) Revised the future-proofing up/down calls between server and TSY. These are now

IMPORT_C virtual TInt CTelObject::UpCallOption(const TInt aOptionNumber, TAny* aData);

and 

virtual TInt CTelObject::DownCallOption(const TInt aOptionNumber, TAny* aData);

The TSY should overload the DownCallOption() if required. The server will implement

UpCallOption() if required.

4) Merged in bug fixes from EPOC5u - (a) the cancelling of CGsmPhoneBookSearch and 

CBasicGsmRetrieveDetectedNetworks operation,

				(b) the value of KErrEtelGsmBase is now -4000.

Version 605

===========

Changes to test code.

Version 604

===========

Released on src_epoc, built against mainline baseline 00029

Defect fix for the value of KErrEtelGsmBase ( it was -3000, it is now -4000 ) - as it

clashed with the NETDIAL error definitions

Tested with TGSM under WINS UDEB

Version 602

===========

This release re-adds those exported functions that broke the mainline build when they 

were removed in 601 (see point 7) because ETelAgsm uses the CGsmPhoneBookSearch protected

functions. The CBasicGsmRetrieveDetectedNetwork protected functions remain un-exported.

Version 601

===========

This release is for the mainline. Breaks binary compatibility for ETel.dll and 

GsmBas.dll but maintains source compatibility for clients. Minor break in source 

compatibility for TSYs due to point 1.

1) Narrow UIDs and narrow-specific code has been removed. This has led to the removal 

of two functions from TDataPackage, Des1() and Des2(), since these were used to return

either a narrow or a unicode pointer depending on build. Now we have just Unicode builds

so these are obsolete. Des1u() and Des2u() can be used in their place.

Added ASSERTs on the remaining functions of TDataPackage to ensure the TSY does not ask for

an invalid parameter for a particular IPC. The panic will be EEtelFaultDes1DoesNotExist or

EEtelFaultDes2DoesNotExist.

2) Fixed bug reported in ER5u database: EDNDMAY-4A6HZQ - "Unnecessary use of floating point

arithmetic in ETEL". This was originally fixed in ETel 558 on ER5u share.

3) Fixed bug reported in ER5 database: EDNMSWN-4AMJ2C - "GetBearerServiceInfo returns old

information even when not connected".

4) Contains the Fax ICF, outlined in ER5 database: EDNARAO-488JRS = "Sending a fax does not

work properly", which involves minor changes in the Fax Server, ie, delaying the point at

which software flow control is switched off until after an OK has been received for Fax 

Classes 1 and 2.

5) Fixed bug reported in ER5 database: EDNAWIR-462NV8 = "ETel Server Thread function does

not check error on loading library".

6) Fixed bug reported in ER5u database: EDNMSWN-4BXHW6 - "RTelServer::Connect() uses default 

msg slots rather than client requested number". This was originally fixed in ETel 561 on 

ER5u share and has been migrated to this share.

7) Removed unnecessary protected exports from CBasicGsmRetrieveDetectedNetworks and 

CGsmPhoneBookSearch. This also fixes a bug from ER5u where the CBasicGsmRetrieveDetectedNetworks

class exported these protected functions in WINS only, because the EXPORT_C macro

had been omitted from the implementation of the functions.

Version 600

===========

This release is for the Crystal DFRD.

1.	Converted HAYES.TSY and FAXCLI.DLL and testcode to use new COMMDB.

2.	Fixed VC6 warnings.

3.	Fixed bug EDNAWIR-4ALKET in CCallHayes and CLineHayes destructors

	in HAYES.TSY.

Version 557

===========

This release is for the Crystal DFRD.

Changes are made only to the fax components of etel.

These include 

1) Support for 2D functionality

2) Support for ECM (Error Correction Mode) functionality.

The fax components FaxCLient and FaxServer are no longer binary compatible with any

previous versions due to changes to the Faxclient and FaxServer API .

The test code was also modified to provide test coverage for the new functionality.

The FaxServer API was also changes and some member data are now protected instead of public.

Version 556

===========

	e32		187

	f32		146

	c32		551

	dbms		057

	commdb		052

	dial		551

	ealwl		085

	faxio		013

	faxstrm		014

	faxdef		012

	store		062

	e32utils	027

	e32tools	121

	e32toolp	109

	eiktools	133

This has been released onto the ER5u share. The last release of ETel on ER5u was 552,

and there have been binary incompatible changes since then. It is, however, BC with 555.

1) Removed Faxcli's dependancies on FaxIO and C32.

2) Updated mnt file to cope with latest MAKMAKE changes. There will still be warnings when

building,however, since DOEBLD.BAT (part of eiktools) still uses the \makework command

on MAKMAKE. These can be safely ignored.

3) Updated RComCopy.rbt. The correct files are now copied to the ARM for testing.

4) Removed narrow builds from ebld.bat and mnt.cmd, and rebuilt against FaxIO and FaxStrm

which supersede FaxStore on ER5u.

Version 555

===========

1) Fixed memory leak bug in ET_CLI.cpp. If a call to ConstructL() fails, the Destruct()

function is called to clear up any allocated memory.

2) Fixed bug in CPtrHolder::ConstructL(). The return values of RArray::Append() are now

checked, and if not KErrNone it will leave.

3) Split ET_phone.cpp into two .cpp files : ET_phone.cpp now contains CTelObject and

CSubSessionExtBase implementation, which ET_Core.cpp contains CPhoneBase, CLineBase,

CCallBase and CFaxBase definitions.

4) Added Auto-registration ability to ETel. This means that some notifications have a

hard-coded number of server-side slots associated with them, which should guarantee that

events will not be lost for any notification where it is important that they are captured.

A new pure virtual function has been added to MTelObjectTSY, NumberOfSlotsL(const TInt aIpc), 

which returns the number of slots in a notification's buffer. This is the TSY's 

responsibility. Two new header files are provided which give default standard values for 

each notification - ETBuffer.h for the Core API and ETBscBuf.h for the Basic GSM API.

The TSY can choose to use these values or not. If a notification is not mentioned in these

header files, it is because the default is one slot.

5) Fixed bug in RBasicGsmPhone::SetAlarm() client API code, which was calling 

RTelSubSessionBase::Get() instead of RTelSubSessionBase::Set().

6) Unicode fixes in Core API:

	- TTelNumberC is now a TDesC.

	- Fax AnswerBack string is now a TBuf.

	- Fax Identifier string is now a TBuf.

7) Unicode fixes in Basic GSM API:

	- The iShortName and iLongName members of class TNetworkInfo are now TBuf's.

	- TGsmPassword is now a TBuf.

	- All four members of structure MBasicGsmPhoneId::TId are now TBuf's.

	- The iText member of structure MBasicGsmPhoneClockAndAlarm::TAlarm is now a TBuf.

	- The iText member of structure RGsmPhoneBook::TEntry is now a TBuf.

	- typedef RGsmPhoneBook::TSearchString is now a TBuf.

	- The iTelNumber member of structure TGsmTelNumber is now a TBuf.

8) ETel server now allows functions to take one narrow parameter and one unicode parameter.

The modified RCall::Dial function, which now takes a Unicode dial string in the UNICODE

build, makes use of this functionality which is provided by 4 new functions at the 

RTelSubSessionBase level: 2 Get() functions and 2 Set() functions, each taking one 8-bit

and one 16-bit parameter. Synchronous and asynchronous variants are provided.

9) Removed BARRED_PHONEBOOK #definition from Basic GSM API, as it is not part of the GSM

07.07 specs. It will be added to the Advanced GSM API.

10) Added 12 to the size of TSms::TPdu, as the size of the SC address was not taken into

account.

11) Fixed bug in ETel server which prevented RCall::GetBearerServiceInfo from receiving any

updated information.

12) WINS only. Altered the timer in RTelServer::Connect() from 0.4s to 0.5s, as the 

continuous opening and closing of the server in the WINS environment was causing a panic

at random times, caused by the imperfect reproduction of the thread priorities on WINS.

(On ARM, the ETel server thread will be at higher priority than any client thread).

13) Fax Server bug fix. CFaxClass2::AnalyseFHNG() function has been removed.

14) ETel Server bug fix for requests which are both flow control obeyed and multiple 

completion. 

15) Updated SvrDesgn.Doc, CoreApi.Doc and BsGsmApi.Doc.

Version 554

===========

Same dependancies as 553.

1) Isolated tests in TETEL.EXE which leak memory client side due to testing bad client 

scenarios which do not close handles properly, and moved these out of the UHEAP_MARK

section. Ensures that if the UHEAP_MARK_END detects memory loss, it is not intentional!

2) Updated TGSM.EXE and DGSM.TSY to ensure every test runs OK in the aftermath of the

removal of specific RegisterXXX() functions.

3) Altered server/TSY interface, removing the NotifyOnAnything() functions and support for

Registration of notifications (ie the CheckAndSetRegistrationParams).

4) Made the server unicode-compliant so that the UNICODE Get() and Set() functions will

work. This has meant a non-BC change on the server-TSY interface, in that the parameters of

CTelObject::ExtFunc() has changed to

ExtFunc(const TTsyReqHandle, const TInt, const TDataPackage& )

where the class TDataPackage is defined in ET_Tsy.h. It contains the pointers to the data

associated with the function call, whether narrow or unicode, and provides the TSY with 

functions to access whichever it needs. In most cases the data is a structure which has

been packaged up into a (narrow) descriptor on the client side - for these cases the TSY

can simply call TDataPackage::Ptr1() or Ptr2() which returns a TAny* pointer that should be

cast into the relevant type. 

The functions Des1() and Des2() should be used if the client-

side function takes a TDes& parameter. In the rarer case of the client-side function taking

a TDes8, the TSY can call Des1n()/Des2n() to ensure it receives a pointer to a narrow 

descriptor. The equivalent Des1u()/Des2u() functions are added in case a client-side

function ever takes an explicit TDes16& parameter.

There is currently no way for a clientside function to pass down one narrow parameter and one

unicode parameter. This may be added in the future and should be a BC change on both

interfaces of ETel (top and bottom), but will mean a decent increase in complexity in the

server because currently both parameters are stored in the same buffer which is either

8 bit or 16 bit.

5) Tidied up Cleanup Stack errors in server. 

	(a) CTelObject::WriteBackAndCompleteReq() and 

	    CTelObject::WriteBackAndCompleteBufferedReq both called RMessage::WriteL().

	These now trap the leave.

6) In Basic GSM API, the class CGsmDetectedNetworkResults has been renamed

CGsmNetworkList and its functions genericised in order for the Advanced GSM API to make

use of it. This is a binary compatible change but not source compatible.

7) Documents CoreAPI.doc, BsGsmApi.doc and SvrDesgn.doc have been updated.

Testing

	WinsRel		WinsDeb		WinsURel	WinsuDeb	MarmURel

EFaxTest   		

TETel	    Y 		Y		   Y		   Y		  Y

TGsm	    Y  		Y		   Y		   Y		  Y

T_HyRes1   		Y		   		   Y		  n/a

Version 553

===========

	e32		166

	f32		132

	c32		507

	dbms		057

	commdb		027

	dial		505

	ealwl		070

	faxstore	021

	faxdef		004

	store		051

	e32utils	024

	e32tools	100

	e32toolp	100

	eiktools	132

This release has been placed on the src-era share not the ER5u share because:

1) When delivered to externees, the narrow build is required.

2) The ER5u share is currently going through a transition phase.

Changes:

1) Altered the mnt.cmd and ebld.bat files back again to allow narrow builds.

2) Added TCallParamsPckg typedef to Basic API.

3) Uses Faxstore not FaxIO, since FaxIO is not on the src-era share.

4) Implemented RTelServer::GetTsyVersionNumber() - it no longer returns KErrNotSupported,

   but the version number of the TSY. This has required no change to the TSY.

Tested: All except EFaxtest.

BC with 552.

Version 552

===========

1) Added BLD.INF file.

2) Built against ER5u baseline.

3) Changed to depend on new FAXIO and FAXSTRM rather than FAXSTORE.

Version 551

===========

THIS BREAKS BINARY COMPATIBILITY WITH 550. But not source compatibility.

1) Increased stack size in Fax client from 0x1400 to 0x4000.