Register message without uri and user of From and To header and user of Contact header

[GoogleCodeExporter]

What steps will reproduce the problem?
1.Installation Boghe IMS client 
2.Sending Register message without uri and user of from and To and contact 
header.
3.

What is the expected output? What do you see instead?
Adding URI and USER of From and To and Contact header.


What version of the product are you using? On what operating system?
Boghe IMS clien v 2.0.186.1013

Please provide any additional information below.
REGISTER sip:acme.com SIP/2.0
Via: SIP/2.0/UDP 192.168.1.57:57200;branch=z9hG4bK-2037152;rport
From: <sip:>;tag=2045798
To: <sip:>
Contact: 
<sip:(null)@192.168.1.57:57200;transport=udp>;expires=600000;+g.oma.sip-im;langu
age="en,fr";+g.3gpp.smsip;+g.oma.sip-im.large-message;audio;+g.3gpp.icsi-ref="ur
n%3Aurn-7%3A3gpp-application.ims.iari.gsma-vs";+g.3gpp.cs-voice
Call-ID: dabd3645-7723-ffee-6775-4990ca80889e
CSeq: 3522 REGISTER
Content-Length: 0
Max-Forwards: 70
Authorization: Digest 
username="[email protected]",realm="acme.com",nonce="",uri="sip:acme.com"
,response=""
Allow: INVITE, ACK, CANCEL, BYE, MESSAGE, OPTIONS, NOTIFY, PRACK, UPDATE, REFER
Privacy: none
P-Access-Network-Info: ADSL;utran-cell-id-3gpp=00000000
User-Agent: IM-client/OMA1.0 Boghe-Win32/v2.0.186.1013
P-Preferred-Identity: <sip:>
Supported: path
Security-Client: 
ipsec-3gpp;alg=hmac-md5-96;ealg=aes-cbc;prot=ah;mod=trans;spi-c=4006499815;spi-s
=2629530413;port-c=57202;port-s=57201
Require: sec-agree
Proxy-Require: sec-agree

Original issue reported on code.google.com by [email protected] on 16 Oct 2014 at 2:00