{{Quickfixn}} Please Help in changing logon message

Wed Dec 4 22:53:25 PST 2013

Hi Grant Sir,

Earlier I have done the same thing as you have mentioned in FAQ, but in this
case, password and username will be hard-coded. That’s why I have changed
the QuickFixn code according to my requirement and entered the username &
password in config file. 

Actually my problem is I have to make a code which request data with 2 banks
simultaneously. For this I have to use only single QuickFixn.dll. But both
banks have their own specifications in which one bank needs password while
other bank don’t. Some other changes were also their in both bank’s
specifications.

So I have edited three file to make them usable for both the banks. I have
changed SessionSettings.cs, Session.cs and SessionID.cs files in the
quickfixn code. I have changed the constructor definitions in SessionID.cs.
& Hence calling of constructors in SessionSettings.

After all the changes, now my single dll is working absolutely fine with
both the banks.

May be I have used the long process. But this has increased my understanding
of Quickfixn internal coding.

Thanks & Regards,

Nirjhar Jain

Software Engineer

COMMDEL

Commdel Consulting Services P Ltd, 

H-134, Sector-63, Noida - U.P. (India)   

 <http://www.commdel.net/> www.commdel.net   

A n   I S O     9 0 0 1 : 2 0 0 8      C e r t i f i e d     C o m p a n y

Payment           Enterprise            Mobility            Internet  

From: quickfixn-bounces at lists.quickfixn.com
[mailto:quickfixn-bounces at lists.quickfixn.com] On Behalf Of Grant Birchmeier
Sent: Wednesday, December 04, 2013 10:45 PM
To: Mailing list for QuickFIX/n
Subject: Re: {{Quickfixn}} Please Help in changing logon message

Hi Nirjhar,

See this FAQ that I just wrote.

https://github.com/connamara/quickfixn/wiki/User-FAQ

You'll need to pass your settings object into your IApplication somehow (or
at least the username/password strings), so that your ToAdmin() callback can
see it.

(The SessionSettings interface could use some improvement, but it will work
well enough for what you are proposing.)

-Grant

On Thu, Nov 28, 2013 at 11:26 PM, Nirjhar Jain <nirjhar.jain at commdel.net
<mailto:nirjhar.jain at commdel.net> > wrote:

Actually I have added

if (SessionID.IsSet(this.SessionID.Password))

                logon.SetField(new
Fields.Password(this.SessionID.Password));

in the GenerateLogon() function. Only adding Password in QF config file had
not worked for me.

Thanks & Regards,

Nirjhar Jain

Software Engineer

COMMDEL

Commdel Consulting Services P Ltd, 

H-134, Sector-63, Noida - U.P. (India)   

 <http://www.commdel.net/> www.commdel.net   

A n   I S O     9 0 0 1 : 2 0 0 8      C e r t i f i e d     C o m p a n y

Payment           Enterprise            Mobility            Internet  

From: quickfixn-bounces at lists.quickfixn.com
<mailto:quickfixn-bounces at lists.quickfixn.com>
[mailto:quickfixn-bounces at lists.quickfixn.com
<mailto:quickfixn-bounces at lists.quickfixn.com> ] On Behalf Of Øyvind
Sævareid Ellefsen
Sent: Thursday, November 28, 2013 9:57 PM

To: Mailing list for QuickFIX/n
Subject: Re: {{Quickfixn}} Please Help in changing logon message

Hmm, I have had trouble with that earlier.

Just Password=YOURPASSWORDSTRING in each session it is needed?

-Oeyvind

From: quickfixn-bounces at lists.quickfixn.com
<mailto:quickfixn-bounces at lists.quickfixn.com>
[mailto:quickfixn-bounces at lists.quickfixn.com] On Behalf Of Grant Birchmeier
Sent: 28. november 2013 17:11
To: Mailing list for QuickFIX/n
Subject: Re: {{Quickfixn}} Please Help in changing logon message

You can put the username/password in your QF config file and then read them
from your SessionSettings object.

I would recommend this over editing the QF source.

On Thu, Nov 28, 2013 at 9:42 AM, Nirjhar Jain <nirjhar.jain at commdel.net
<mailto:nirjhar.jain at commdel.net> > wrote:

This will hardcode the password in the code, but I don’t want that. I want
to pass it in .cfg file.

It’s Ok. I found the solution for this.

I have added the password in generateLogon() in Session.cs class.

This resolved my issue. 

Thanks for quick response.

Thanks & Regards,

Nirjhar Jain

Software Engineer

COMMDEL

Commdel Consulting Services P Ltd, 

H-134, Sector-63, Noida - U.P. (India)   

 <http://www.commdel.net/> www.commdel.net   

A n   I S O     9 0 0 1 : 2 0 0 8      C e r t i f i e d     C o m p a n y

Payment           Enterprise            Mobility            Internet  

From: quickfixn-bounces at lists.quickfixn.com
<mailto:quickfixn-bounces at lists.quickfixn.com>
[mailto:quickfixn-bounces at lists.quickfixn.com
<mailto:quickfixn-bounces at lists.quickfixn.com> ] On Behalf Of Øyvind
Sævareid Ellefsen
Sent: Thursday, November 28, 2013 7:07 PM

To: Mailing list for QuickFIX/n

Subject: Re: {{Quickfixn}} Please Help in changing logon message

Hi, you can have something like this in your class;

public void ToAdmin(Message message, SessionID sessionID)

        {

            Header header = message.Header;

            if (header.GetField(Tags.MsgType) == MsgType.LOGON)

            {

  message.SetField(new Password("<your-password-goes-here"));

                message.SetField(new EncryptMethod(EncryptMethod.NONE));

                             message.SetField(new HeartBtInt(30));

            }

        }

It will then apply your password to the message sent to your counterpart.

I have seen this as very undocumented, so I had to spend some time finding
out myself.

Mvh / Brgds

Oeyvind Ellefsen

From: quickfixn-bounces at lists.quickfixn.com
<mailto:quickfixn-bounces at lists.quickfixn.com>
[mailto:quickfixn-bounces at lists.quickfixn.com] On Behalf Of Nirjhar Jain
Sent: 28. november 2013 14:34
To: 'Mailing list for QuickFIX/n'
Subject: {{Quickfixn}} Please Help in changing logon message

Hi All,

If I want to add 2 field in Logon message to be sent to the acceptor server,
that are Account and Password, then what changes I have to do in QuickFix
code.

Thanks & Regards,

Nirjhar Jain

Software Engineer

COMMDEL

Commdel Consulting Services P Ltd, 

H-134, Sector-63, Noida - U.P. (India)   

 <http://www.commdel.net/> www.commdel.net   

A n   I S O     9 0 0 1 : 2 0 0 8      C e r t i f i e d     C o m p a n y

Payment           Enterprise            Mobility            Internet  

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-- 

Grant Birchmeier

Connamara Systems, LLC

Made-To-Measure Trading Solutions.

Exactly what you need. No more. No less.

http://connamara.com

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-- 

Grant Birchmeier

Connamara Systems, LLC

Made-To-Measure Trading Solutions.

Exactly what you need. No more. No less.

http://connamara.com

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