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Re: Address verification System(AVS)

Abhijit Jana18-Jun-09 1:07

Abhijit Jana

18-Jun-09 1:07

Please Don't Cross Post Dead | X|

cheers,
Abhijit
CodeProject MVP
Web Site:abhijitjana.net
View My Recent Article

Address verification System(AVS)

Inderjeet Kaur18-Jun-09 0:49

Inderjeet Kaur

18-Jun-09 0:49

I need to implement address verification system to my customer portal.
How can i implement it? I am new to it.... do we need some third party control? :

Re: Address verification System(AVS)

DoctorMick18-Jun-09 1:16

DoctorMick

18-Jun-09 1:16

You'll need to buy third party software (or create a database with every possible address yourself but I doubt you'll want to do that. QAS is a popular product but it isn't cheap IIRC.

Re: Address verification System(AVS)

Abhijit Jana18-Jun-09 1:24

Abhijit Jana

18-Jun-09 1:24

Inderjeet Kaur wrote:
I need to implement address verification system to my customer portal.
How can i implement it? I am new to it.... do we need some third party control? :

You have came up with a bigger view of your problem ? What AVS will do ? What is the details requirements ? Did you tried anything ?

cheers,
Abhijit
CodeProject MVP
Web Site:abhijitjana.net
View My Recent Article

Re: Address verification System(AVS) [modified]

Inderjeet Kaur18-Jun-09 1:39

Inderjeet Kaur

18-Jun-09 1:39

No abhijit, i was learning what AVS is? I have complete database with user credentials.
So, shall we implement it on our end?
What i learnt abt AVS is it returns some code by
checking all the numeric values from the address.....So can we do the implementation at our end?
Any help will be appreciated

modified on Friday, June 19, 2009 12:00 AM

Paypal integration

coolsatty18-Jun-09 0:35

coolsatty

18-Jun-09 0:35

hi,
i am creating a site which has a paypal integration in it....
i am bit confused in selecting a paypal product.what i want to do is, when a user clicks a pay now button, a particular amount should pass to paypal for transaction and come back to my website again.
I went through paypal documents then i got PDT(Payment Data Transfer) but here they have not shown me how to send a particular amount.
As i am new to the paypal, i am bit confused.....plz help me.

coolsatty

Re: Paypal integration

DoctorMick18-Jun-09 1:20

DoctorMick

18-Jun-09 1:20

Could you not try getting in contact with paypal tech support? I'm sure they'll be able to tell you the best option.

Get IP address

raushan_918-Jun-09 0:34

raushan_9

18-Jun-09 0:34

Hello All,

I want to get all System IP address Which is running from a DNS Server.

Thanks

Re: Get IP address

Vimalsoft(Pty) Ltd18-Jun-09 0:50

Vimalsoft(Pty) Ltd

18-Jun-09 0:50

Please Google first before you post , there are plenty examples

IP list, Check an IP number against a list in C#[^]

Vuyiswa Maseko,

Few companies that installed computers to reduce the employment of clerks have realized their expectations.... They now need more and more expensive clerks even though they call them "Developers" or "Programmers."

C#/VB.NET/ASP.NET/SQL7/2000/2005/2008
http://www.vuyiswamaseko.somee.com
http://www.vuyiswamaseko.tiyaneProperties.co.za
vuyiswa@its.co.za
http://www.itsabacus.co.za/itsabacus/

Re: Get IP address

httplover18-Jun-09 4:44

httplover

18-Jun-09 4:44

/// <summary><br />
    /// 获得客户端IP<br />
    /// </summary><br />
    /// <returns></returns><br />
    public static string GetClientIP()<br />
    {<br />
        string ip;<br />
        string[] temp;<br />
        bool isErr = false;<br />
        if (System.Web.HttpContext.Current.Request.ServerVariables["HTTP_X_ForWARDED_For"] == null)<br />
            ip = System.Web.HttpContext.Current.Request.ServerVariables["REMOTE_ADDR"].ToString();<br />
        else<br />
            ip = System.Web.HttpContext.Current.Request.ServerVariables["HTTP_X_ForWARDED_For"].ToString();<br />
        if (ip.Length > 15)<br />
            isErr = true;<br />
        else<br />
        {<br />
            temp = ip.Split('.');<br />
            if (temp.Length == 4)<br />
            {<br />
                for (int i = 0; i < temp.Length; i++)<br />
                {<br />
                    if (temp[i].Length > 3) isErr = true;<br />
                }<br />
            }<br />
            else<br />
                isErr = true;<br />
        }<br />
        if (isErr)<br />
            return "1.1.1.1";<br />
        else<br />
            return ip;<br />
    }<br />

living none stoping.

Uploading of media files into chunks

Member 391626718-Jun-09 0:18

Member 3916267

18-Jun-09 0:18

Hi there..
I am a new user of .net and don't know much about it.I wanna make a application when i upload a video file it should be split into chunks and get uploaded simultaneously (means all the chunks get uploaded at the same time)but don't know how to split the single file into chunks and integrate it at the receiving end is well.
I hope you will help me as soon as possible.
Thanks In Advance

Thanks & Regards
Naved Mohammad

Re: Uploading of media files into chunks

Abhishek Sur18-Jun-09 1:38

Abhishek Sur

18-Jun-09 1:38

Only using HTML in client side cant do this. You need flash objects for this.

HTML Input type=file can only send files up in continuous stream. Smile | :)

Abhishek Sur

My Latest Articles
Working with Excel using MDAC

Basics on LINQ and Lambda Expressions

Create .NET Templates

Re: Uploading of media files into chunks

Member 391626724-Jun-09 18:42

Member 3916267

24-Jun-09 18:42

Hi abhishek,
Thanks for replying man.I don't have any idea about flash objects,even i never ever heared about it is well,so Will you help or guide me to acheive this.
Hope you will reply as soon as possible. Smile

Thanks & Regards
Naved Mohammad

encryption/decrption problem

Kissy1618-Jun-09 0:14

Kissy16

18-Jun-09 0:14

hai all,
am using the following code for encryption and decryption for a password field.
But when am testing this with TamperIE for web security,there the password is showing in plian text,so any hacker can do anything,
My code is

Private Function Decrypt(ByVal myString As String) As String
cryptDES3.Key = cryptMD5Hash.ComputeHash(ASCIIEncoding.ASCII.GetBytes(Session("salt")))
cryptDES3.Mode = CipherMode.ECB
Dim desdencrypt As ICryptoTransform = cryptDES3.CreateDecryptor()
Dim buff() As Byte = Convert.FromBase64String(myString)
Decrypt = ASCIIEncoding.ASCII.GetString(desdencrypt.TransformFinalBlock(buff, 0, buff.Length))
End Function

Private Function Encrypt(ByVal myString As String) As String
cryptDES3.Key = cryptMD5Hash.ComputeHash(ASCIIEncoding.ASCII.GetBytes(session("salt")))
cryptDES3.Mode = CipherMode.ECB
Dim desdencrypt As ICryptoTransform = cryptDES3.CreateEncryptor()
Dim MyASCIIEncoding = New ASCIIEncoding
Dim buff() As Byte = ASCIIEncoding.ASCII.GetBytes(myString)
Encrypt = Convert.ToBase64String(desdencrypt.TransformFinalBlock(buff, 0, buff.Length))
End Function

The above code is am calling on pageload like
txt_password.text=encrypt(txt_password.text)
str=decrypt(txt_password.text)
It is working perfectly.

But if i tested with TamperIE it is showing plian text.Then how to do this?What i have to use,so that it should not show in plain text for the end user???
Sorry if i disturb u,please let me now the answer

kissy

Re: encryption/decrption problem

Colin Angus Mackay18-Jun-09 0:21

Colin Angus Mackay

18-Jun-09 0:21

Kissy16 wrote:
am using the following code for encryption and decryption for a password field.

Password fields should be stored as a one-way salted hash value (e.g. SHA256). That way you (or a hacker) can never get them back. When you want to check that a password matches then you create a salted hash of what the user typed and compare the two hashed values.

Kissy16 wrote:
But if i tested with TamperIE it is showing plian text

At what point is it showing plain text. What the user types in will be in plain text until you encrypt it.

Re: encryption/decrption problem

Kissy1618-Jun-09 1:11

Kissy16

18-Jun-09 1:11

ya.
Actually i am using plain text passwords in the back end.
when i use salted hash on the new password field,then while changing password,it will become the hashed password getting updated which i want to store as plain text.

So this is my question ki how to do that?storing the changed password as plain text and not the hashed one.

kissy

Re: encryption/decrption problem

Jassim Rahma11-Apr-13 0:00

Jassim Rahma

11-Apr-13 0:00

here is a FREE Password Has library for .NET projects.

http://passwordhash.jassimrahma.com[^]

Technology News @ www.JassimRahma.com

Re: encryption/decrption problem

Colin Angus Mackay18-Jun-09 0:23

Colin Angus Mackay

18-Jun-09 0:23

Actually, I read some advice recently that suggested that it is better to move authentication over to a dedicated service that can implement it better than you can. I've since started using OpenID as the authentication mechanism for my websites so I never have to store passwords again.

You might want to look into OpenID frameworks for .NET.

Window.open

Jaydev Jangid18-Jun-09 0:14

Jaydev Jangid

18-Jun-09 0:14

Hi All,

I want to open everytime only one window when i click on link. Suppose my page like this -

1) One
2) Two
3) Three WTF | :WTF:

These all three link. On these link i written below javascript -

var popupWindow = window.open( "myPage.aspx", 'testPopup','width=405,height=220,scrollbars=no ,toolbars=no,titlebar=no,menubar=no,status=no,resizable=1');

popupWindow.focus();

My requirement is - When some one click on above links then only one window open everytime, for this requirement my code work.

Problem is - when i click first time on "Two" link then page load event fire on myPage.aspx but when i clicked again on "Two" link then page load event no firing. If i click on "One" link then page load event will fire but second or third time click then page load event no fire on myPage.aspx.

Means if you have clicked once on any link then second time load event will not fire.

And i want every time page load event on every link click. Please help.

Have some one any idea.

Thanks,
Jaydev Jangid

Do hard work, you will get your result sure !

Re: Window.open

Abhishek Sur18-Jun-09 1:42

Abhishek Sur

18-Jun-09 1:42

your question is not clear. Well, if you reload a page completely using window.open, it will call Page_load in the server side.

If you want to have any server side event to occur even if the page is not loaded, means the user tries to click on the link twice, use handler or Callback to execute server side event.
Use of ICallbackEventHandler will help you in this.

If this is not what you want, just make your question clear first. Smile | :)

Abhishek Sur

My Latest Articles
Working with Excel using MDAC

Basics on LINQ and Lambda Expressions

Create .NET Templates

Re: Window.open

httplover18-Jun-09 4:48

httplover

18-Jun-09 4:48

you must colsed opened windows
.
fire second link;

living none stoping.

Getting problem with Treeview

CrazyCoder2618-Jun-09 0:07

CrazyCoder26

18-Jun-09 0:07

Hi, I have a treeview control.On Page Load I am populating this Treeview through code.
The TreeView contains one parent node and this parent node contains several child nodes.
My problem is that on Treeview_SelectedNodeChanged event Whenever I am selecting a child node,it automatically selects the first child node only.

I am after this for last 2 days.I have worked with TreeView several times, but never faced such problem.

if I change the treeivew populating program it works.But with my existing populating program it gives such problem.

Please Help.

My treeview populating program is given below :

public void PopXml()
   {
       TreeView1.Nodes.Clear();
       com = new OracleCommand();
       con = new OracleConnection(ConfigurationManager.ConnectionStrings["constr"].ConnectionString);
       com.Connection = con;
       com.CommandText = "select a.meeting_no,a.meeting_no ||'-->' || a.meeting_desc comb,b.meet_no from tpc_meetings a,tpc_meets b where a.meeting_no=b.meeting_no and a.status='LIV' and b.status='LIV' order by a.meeting_no,b.meet_no";
       da = new OracleDataAdapter();
       ds = new DataSet();
       da.SelectCommand = com;
       da.Fill(ds, "Meets");
       object[] marr = GetDistinct(ds.Tables["Meets"], "meeting_no");//this function returns distinct meeting_nos
       foreach (object mval in marr)
       {
           string mcomb = ds.Tables["Meets"].Select("meeting_no='" + mval.ToString() + "'")[0]["comb"].ToString();
           TreeNode meetingnode = new TreeNode(mcomb, mcomb);
           meetingnode.SelectAction = TreeNodeSelectAction.None;
           TreeView1.Nodes.Add(meetingnode);
           DataRow[] children = ds.Tables["Meets"].Select("meeting_no='" + mval.ToString() + "'");
           foreach (DataRow drow in children)
           {
               TreeNode meetnode = new TreeNode(drow["meet_no"].ToString(), mval.ToString());
               meetnode.SelectAction = TreeNodeSelectAction.Select;
               meetingnode.ChildNodes.Add(meetnode);
           }
       }

   }

CC26

Re: Getting problem with Treeview

CrazyCoder2618-Jun-09 0:42

CrazyCoder26

18-Jun-09 0:42

Solved the problem.Actually the child nodes have different text but I assigned values as same.That's why there was an ambiguity.

CC26

Virendrak17-Jun-09 23:47

Virendrak

17-Jun-09 23:47

Hi Friends,

I have created a web based application in asp.2.0 and now i want to implement the facebook api(Login Using facebook account ) in this application.
I want implement this API in my page not in iframe

can any one help me, thanks in advance.

Never Think That You Have Failed Instead Always Think That u hav Better Chance Next Time...

Re: Login Using facebook account+ASP.Net(C#)

Colin Angus Mackay18-Jun-09 0:07

Colin Angus Mackay

18-Jun-09 0:07

If Facebook is an OpenID provider then there are some frameworks to do that - And at the same time you get the benefit of allowing people to log in to your application that don't care for Facebook.

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