C# Online Compiler | .NET Fiddle

<no name> by Anonymous

using System;
					
public class Program
{
	public static void Main()
	{
		var data = @"-----BEGIN RSA PRIVATE KEY-----
Proc-Type: 4,ENCRYPTED
DEK-Info: DES-EDE3-CBC,C783AF432D06AC09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-----END RSA PRIVATE KEY-----";
		
		var encoded = System.Text.Encoding.UTF8.GetBytes(data);
		var encodedstring = System.Convert.ToBase64String(encoded);
		var decoded = System.Convert.FromBase64String(encodedstring);
		var decodedstring = System.Text.Encoding.UTF8.GetString(decoded);
		Console.WriteLine("Unencoded:- " + data);
		Console.WriteLine("Encoded:- " + encodedstring);
		Console.WriteLine("Decoded:- " + decodedstring);
	}
}

 
using System;
                    
public class Program
{
    public static void Main()
    {
        var data = @"-----BEGIN RSA PRIVATE KEY-----
Proc-Type: 4,ENCRYPTED
DEK-Info: DES-EDE3-CBC,C783AF432D06AC09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-----END RSA PRIVATE KEY-----";
        
        var encoded = System.Text.Encoding.UTF8.GetBytes(data);
        var encodedstring = System.Convert.ToBase64String(encoded);
        var decoded = System.Convert.FromBase64String(encodedstring);
        var decodedstring = System.Text.Encoding.UTF8.GetString(decoded);
        Console.WriteLine("Unencoded:- " + data);
        Console.WriteLine("Encoded:- " + encodedstring);
        Console.WriteLine("Decoded:- " + decodedstring);
    }
}

Unencoded:- -----BEGIN RSA PRIVATE KEY-----
Proc-Type: 4,ENCRYPTED
DEK-Info: DES-EDE3-CBC,C783AF432D06AC09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-----END RSA PRIVATE KEY-----
Encoded:- 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
Decoded:- -----BEGIN RSA PRIVATE KEY-----
Proc-Type: 4,ENCRYPTED
DEK-Info: DES-EDE3-CBC,C783AF432D06AC09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-----END RSA PRIVATE KEY-----

Cached Result
Last Run:	4:04:57 am
Compile:	0.124s
Execute:	0s
Memory:	72.07kb
CPU:	0s

View IL Code