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Can login with Login Control

ad
I used login Controls of VS2005 to develop Web application.
My program will check password and user ID in login.aspx. If the password
is wrong, my program will display an "password is wrong" message to user.
If the ID and password are correct, my program wiill transfer to home.aspx
After my program deployment to server, when user login with correct ID and
wrong pw, it display "password is wrong" message.
But if the ID and password are both correct, it stay in login.aspx with no
"password is wrong" message, but not transfer to home.aspx.

It may be something wrong ! How can I do?
Aug 28 '06 #1
9 2295
hi ad,
how can we know what's wrong when you didn't post any code?!
please post your web.config and all the code-behind for your login page.

tim
Aug 28 '06 #2
ad
Thanks, below is my web.config and custum MembershipProvider
Please help me.

<?xml version="1.0"?>
<configuration xmlns="http://schemas.microsoft.com/.NetConfiguration/v2.0">
<appSettings>
</appSettings>
<connectionStrings>
......................
</connectionStrings>
<system.web>
<httpRuntime maxRequestLength="2097151"/>
<membership defaultProvider="MyMembershipProvider">
<providers>
<add name="MyMembershipProvider" type="MyMembershipProvider"
minRequiredPasswordLength="7"/>
</providers>
</membership>
<httpHandlers>
....
</httpHandlers>
<siteMap>
<providers>
......
</providers>
</siteMap>
<authentication mode="Forms">
<forms name="HealthCookie" loginUrl="Login.aspx" defaultUrl="~/Home.aspx"
protection="Validation">
</forms>
</authentication>
<authorization>
<deny users="?"/>
</authorization>
<customErrors mode="RemoteOnly"
defaultRedirect="~/ErrorPage/GenericErrorPage.aspx">
.......
</customErrors>
<pages maintainScrollPositionOnPostBack="true"
masterPageFile="~/MasterPage.master"/>
<sessionState mode="InProc"/>
<compilation debug="true">
<buildProviders>
.......
</buildProviders>
<assemblies>
......
</system.web>
</configuration>
public class MyMembershipProvider : MembershipProvider
{
private FormsAuthenticationUserCollection _users = null;
private FormsAuthPasswordFormat _passwordFormat;
//private int _MinRequiredNonAlphanumericCharacters = 0;
private int _MinRequiredPasswordLength = 4;
//private int _MaxInvalidPasswordAttempts = 5;
//private int _PasswordAttemptWindow = 5;
#region Not Implemented Members
public override string ApplicationName
{
.............................

public override MembershipUser GetUser(string username, bool
userIsOnline)
{
DateTime myDate = DateTime.Today;
MembershipUser user = new MembershipUser(
Name, // Provider name
username, // Username
null, // providerUserKey
"aa@wfs.tan.edu.tw", // Email
String.Empty, // passwordQuestion
"Comment", // Comment
true, // isApproved
false, // isLockedOut
DateTime.Now, // creationDate
DateTime.Now, // lastLoginDate
DateTime.Now, // lastActivityDate
DateTime.Now, // lastPasswordChangedDate
new DateTime(1980, 1, 1) // lastLockoutDate
);
return user;

}
public override bool ChangePassword(string username, string
oldPassword, string newPassword)
{
.............................................
}
public override void Initialize(string name,
System.Collections.Specialized.NameValueCollection config)
{
base.Initialize(name, config);
_passwordFormat = getPasswordFormat();
string sMin=config["minRequiredPasswordLength"].ToString();
sMin = WillNs.Util.GetDefault(sMin, "4");
_MinRequiredPasswordLength = int.Parse(sMin);
}

public override bool ValidateUser(string username, string password)
{
bool Authenticated = false;
Authenticated = DMHealth.CheckPW(username, password);
if (Authenticated)
{
//HttpContext.Current.Session.Abandon();
new AuthenticationSuccessEvent(username, this).Raise();
return true;
}
else
{
new AuthenticationFailureEvent(username, this).Raise();
return false;
}
}

protected FormsAuthenticationUserCollection getUsers()
{
if (_users == null)
{
AuthenticationSection section = getAuthenticationSection();
FormsAuthenticationCredentials creds =
section.Forms.Credentials;
_users = section.Forms.Credentials.Users;
}

return _users;
}

protected AuthenticationSection getAuthenticationSection()
{
Configuration config =
WebConfigurationManager.OpenWebConfiguration("~");
return
(AuthenticationSection)config.GetSection("system.w eb/authentication");
}

protected FormsAuthPasswordFormat getPasswordFormat()
{
return
getAuthenticationSection().Forms.Credentials.Passw ordFormat;
}
protected MembershipSection getMembershipSection()
{
Configuration config =
WebConfigurationManager.OpenWebConfiguration("~");
return
(MembershipSection)config.GetSection("system.web/Membership");
}
}

"Tim_Mac" <ti********@community.nospam级糶秎ン穝籇:uP***** *********@TK2MSFTNGP03.phx.gbl...
hi ad,
how can we know what's wrong when you didn't post any code?!
please post your web.config and all the code-behind for your login page.

tim

Aug 28 '06 #3
hi Ad,
i notice you have ~/home.aspx as your defaultUrl.
how is your web site deployed in IIS. as a web site? virtual directory?
or just in a folder?
the reason i ask is because the ~ syntax refers to the root of the web
application. if you have it deployed inside a folder without creating an
application in IIS, the ~ url you use would refer to the wrong page and
possibly a 404.

tim
Aug 29 '06 #4
ad
Thanks,
i deployed my project to as an application of IIS.
But maybe the ~/ is not need.
Have there any reason cause repeating login?


"Tim_Mac" <ti********@community.nospam级糶秎ン穝籇:uz***** *********@TK2MSFTNGP02.phx.gbl...
hi Ad,
i notice you have ~/home.aspx as your defaultUrl.
how is your web site deployed in IIS. as a web site? virtual directory?
or just in a folder?
the reason i ask is because the ~ syntax refers to the root of the web
application. if you have it deployed inside a folder without creating an
application in IIS, the ~ url you use would refer to the wrong page and
possibly a 404.

tim

Aug 29 '06 #5
hi Ad,
sorry i'm not sure what you mean by repeating login..
tim
Aug 29 '06 #6
ad
I have remove the ~\ form the defaultUrl, but the user still repeating
login.
That is the login page appear again after the user login sucessfully, the
web application dose not direct to defaultUrl
"Tim_Mac" <ti********@community.nospam级糶秎ン穝籇:uz***** *********@TK2MSFTNGP05.phx.gbl...
hi Ad,
sorry i'm not sure what you mean by repeating login..
tim

Aug 30 '06 #7
hi ad ,
you could try adding an event handler for the OnLoggedIn event of your Login
control.
then you can use Response.Redirect to go wherever.

hope this helps
tim
"ad" <fl****@wfes.tcc.edu.twwrote in message
news:OX**************@TK2MSFTNGP04.phx.gbl...
>I have remove the ~\ form the defaultUrl, but the user still repeating
login.
That is the login page appear again after the user login sucessfully, the
web application dose not direct to defaultUrl
"Tim_Mac" <ti********@community.nospam>
级糶秎ン穝籇:uz**************@TK2MSFTNGP05.phx.g bl...
>hi Ad,
sorry i'm not sure what you mean by repeating login..
tim


Aug 30 '06 #8
ad
Hi, Tim
Today I find a regularity on the problem pc.
If I use http://health/HealthWeb (where health is computer name, HealthWeb
is application name), the repeating login occur, but if I use
http://127.0.0.1/HealthWeb or http://192.168.0.12/HealthWeb, it run ok.
But if I call http://health/HealthWeb from another machine, it run ok.

It's really something strange!

Have some advice?
"Tim_Mac" <ti********@community.nospam级糶秎ン穝籇:eg***** *********@TK2MSFTNGP03.phx.gbl...
hi ad ,
you could try adding an event handler for the OnLoggedIn event of your
Login control.
then you can use Response.Redirect to go wherever.

hope this helps
tim
"ad" <fl****@wfes.tcc.edu.twwrote in message
news:OX**************@TK2MSFTNGP04.phx.gbl...
>>I have remove the ~\ form the defaultUrl, but the user still repeating
login.
That is the login page appear again after the user login sucessfully, the
web application dose not direct to defaultUrl
"Tim_Mac" <ti********@community.nospam级糶秎ン穝籇:uz***** *********@TK2MSFTNGP05.phx.gbl...
>>hi Ad,
sorry i'm not sure what you mean by repeating login..
tim



Aug 31 '06 #9
hi,
you could try resetting the browser settings on that PC. it could be caused
by a different security zone for the 'health' web site. i can't imagine
exactly what would prevent the page loading, but perhaps cookies are
disabled or something.

all i can suggest is my previous post to manually redirect the user to
whatever page you want them to, if it is still causing problems.

good luck
tim

"ad" <fl****@wfes.tcc.edu.twwrote in message
news:uS**************@TK2MSFTNGP05.phx.gbl...
Hi, Tim
Today I find a regularity on the problem pc.
If I use http://health/HealthWeb (where health is computer name,
HealthWeb is application name), the repeating login occur, but if I use
http://127.0.0.1/HealthWeb or http://192.168.0.12/HealthWeb, it run ok.
But if I call http://health/HealthWeb from another machine, it run ok.

It's really something strange!

Have some advice?
"Tim_Mac" <ti********@community.nospam>
级糶秎ン穝籇:eg**************@TK2MSFTNGP03.phx.g bl...
>hi ad ,
you could try adding an event handler for the OnLoggedIn event of your
Login control.
then you can use Response.Redirect to go wherever.

hope this helps
tim
"ad" <fl****@wfes.tcc.edu.twwrote in message
news:OX**************@TK2MSFTNGP04.phx.gbl...
>>>I have remove the ~\ form the defaultUrl, but the user still repeating
login.
That is the login page appear again after the user login sucessfully,
the web application dose not direct to defaultUrl
"Tim_Mac" <ti********@community.nospam>
级糶秎ン穝籇:uz**************@TK2MSFTNGP05.phx .gbl...
hi Ad,
sorry i'm not sure what you mean by repeating login..
tim



Aug 31 '06 #10

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