Using System.Security.SecureString in .NET Remoting App?

Posted by Beaner on Stack Overflow See other posts from Stack Overflow or by Beaner
Published on 2009-06-04T16:06:35Z Indexed on 2010/03/17 6:11 UTC
Read the original article Hit count: 1189

Filed under:

securestring

|

.netremoting

|

c#

I am developing a Remoting application where a client looks up store specific information to login to a web server. It sets the user name and passwords in a class that stores the properties as System.Security.SecureString. I then try to pass the class with the login credentials to a server object that uses it to connect to the web host, get and some information back. When I call the server method I this error:

Type 'System.Security.SecureString' in Assembly 'mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' is not marked as serializable.

The class that contains the SecureStrings is marked as serializeable, and this was working while developing until I added the SecureString properties. Is there something I need to do to make this work, or am I going to have to change SecureString to String?

© Stack Overflow or respective owner

Related posts about securestring

Using System.Security.SecureString in .NET Remoting App?

as seen on Stack Overflow - Search for 'Stack Overflow'
I am developing a Remoting application where a client looks up store specific information to login to a web server. It sets the user name and passwords in a class that stores the properties as System.Security.SecureString. I then try to pass the class with the login credentials to a server object… >>> More
using securestring for a sql connection

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I want to use a SecureString to hold a connection string for a database. But as soon as I set the SqlConnection object's ConnectionString property to the value of the securestring surely it will become visible to any other application that is able to read my application's memory? I have made… >>> More
Securely store a password in program code?

as seen on Stack Overflow - Search for 'Stack Overflow'
My application makes use of the RijndaelManaged class to encrypt data. As a part of this encryption, I use a SecureString object loaded with a password which get's get converted to a byte array and loaded into the RajindaelManaged object's Key at runtime. The question I have is the storage of this… >>> More
sha1(password) encryption

as seen on Stack Overflow - Search for 'Stack Overflow'
Alright, so I tried to make my users info super secure by adding '" . sha1($_POST['password']) . "' when inserting their password when they register. THAT WORKS great, looking at the database, I have no clue what their password is. Now the problem is logging in. I'm running some tests and when I… >>> More
RSA Encrypt / Decrypt Problem in .NET

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm having a problem with C# encrypting and decrypting using RSA. I have developed a web service that will be sent sensitive financial information and transactions. What I would like to be able to do is on the client side, Encrypt the certain fields using the clients RSA Private key, once it has reached… >>> More

Related posts about .netremoting

Using System.Security.SecureString in .NET Remoting App?

as seen on Stack Overflow - Search for 'Stack Overflow'
I am developing a Remoting application where a client looks up store specific information to login to a web server. It sets the user name and passwords in a class that stores the properties as System.Security.SecureString. I then try to pass the class with the login credentials to a server object… >>> More
.NET remoting exception: Exception in the Socket#33711845::DoBind - Only one usage of each socket ad

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi All, I'm attempting to setup a simple remoting windows service and getting the following error when starting the service: "System.Net.Sockets Error: 0 : [4180] Exception in the Socket#33711845::DoBind - Only one usage of each socket address (protocol/network address/port) is normally permitted System… >>> More
Finding most efficient transmission size in varying network latency scenarios

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm building a .NET remoting client/server that will be transmitting thousands of files, of varying sizes (everything from a few bytes to hundreds of MB), and I'm curious about a general method for finding the appropriate transmission size. As I see it, there's the following tradeoff: Serialize… >>> More
When do we need to use .NET Remoting?

as seen on Stack Overflow - Search for 'Stack Overflow'
When do we need to use .NET Remoting? What is the Serialization usage in .NET Remoting? >>> More