Security :: Way To Create Tables That Uses Duplicate Entries?

Apr 17, 2010

I am using the built in database with the tables (i.e. membership, users, etc...). I created my own table (relationships), but when I try to create a row that uses the same email address it says "cannot create duplicate entries". I am not allowing duplicate email addresses in the membership table. That did not work because I couldn't convert System.Guid to long. So, I decided to do it by email address. I changed idRequester to requesteremail and the same for receiver. However, when I try another record with the same email address in either field, it does not accept it.

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[Code]....

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I have a gridview with delete buttons for each record (I've used AccessDataSource). I have loaded the data in and have many duplicate records.

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Security :: Generated "invalid Syntax" Error - Write Entries In System's "Event Log"

May 25, 2010

I am recently trying to set enough permissions to let web application write entries in System's "Event Log" .The following are the lines of code i added in web.config files:

<securityPolicy >
<trustLevel name="Full" policyFile="internal" />
<trustLevel name="CustomMedium" policyFile="customWeb_mediumtrust.config"/>
</securityPolicy >
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And here goes the html markups inside of customWeb_mediumtrust.config:
<configuration>
<mscorlib>
<security>
<policy>
<PolicyLevel Version="1">
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<PermissionSet version="1" Name="ASP.NET">
<IPermission Version="1">
<Machine name="." access="Write"/>
</IPermission>
</PermissionSet>
</PolicyLevel>>
</policy>
</security>
</mscorlib>
<appSettings></appSettings>
<connectionStrings/>
</configuration>

The problem at the moment is that web.config generates the error "invalid syntax" if i include the line: <trust level="CustomMedium" originUrl=""/>. In case i remove the line , site compiles successfully. Did i go wrong any where with the above codes.

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Membership Tables Empty After Create Users

Sep 2, 2010

I had to upgrade a sites ecuroty from a custom system to .net membership. I created all the users like this.

ds = Wservices.SelectBulkUsers()
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username = dr("username")
password = dr("password")
role = dr("SecurityClearance")
email = dr("email")
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Select Case role
Case "1"
Roles.AddUserToRole(username, "normal user")
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Case "3"
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End Select
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End If
Next
litResult.Text = errorMsg
End If

I thought everything was fine and then went through the labourious task of replacing all the usersids used a as a foreign key in all the tables. It was only after doing this and trying to log on I couldnt, and noticed the membership table was empty. I assumed (stupidly) as it had done the users/ roles it must have done the membership. As I have already re-assigned the old user ids I dont want to import again as the userid will chnage. So my question is: Can I create a membership for each of the users in my aspnet_users table? I have the passwords etc in varchar fields at min from old table.

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