C# signer base.cs

using System;
using System.Collections.Generic;
using System.Text;

namespace Signer
{
    /// <summary>
    /// Contains main informations.
    /// Changing values may cause
    /// seperate netwokrs to be built
    /// or your machine to be lit on fire.
    /// </summary>
    public static class Base
    {
        /// <summary>
        /// Client version string.
        /// Can be changed to whatever you like
        /// </summary>
        public const string VERSION = "Signer/1.0.0.0 C# .NET-2.0";

        /// <summary>
        /// Size in bits of the keys for asymetric encryption.
        /// Must be supported by the chosen algorithm
        /// </summary>
        public const int ASYM_KEYSIZE = 1024 * 4;

        /// <summary>
        /// allowed chars for a password.
        /// Can be changed
        /// </summary>
        public const string SYM_PWDMAP = "!,.-;:_@#|¦¢abcdefghijklmnopqrstuvwxyzéàèöäüÄÖÜÀÉÈABCDEFGHIJKLMNOPQRSTUVWXYZ[]{}()<>0123456789=/&%ç*\"+\\?'~^`´¨";

        /// <summary>
        /// Size of a RSA block for encryption/decryption.
        /// probably breaks everything if changed
        /// </summary>
        public const int ASYM_RSASIZE = 512;

        /// <summary>
        /// Size of the IV for Rijndael method.
        /// Must be supported by the encryption algorithm
        /// </summary>
        public const int SYM_IV = 16;

        /// <summary>
        /// Size of the Password for Rijndael method.
        /// Must be supported by the encryption algorithm
        /// </summary>
        public const int SYM_PW = 32;

        /// <summary>
        /// Hash type for content
        /// </summary>
        public const HashType CRYPT_HASH = HashType.SHA512;

        /// <summary>
        /// hash type for addresses
        /// </summary>
        public const HashType ADDR_HASH = HashType.SHA1;

        /// <summary>
        /// Default password for pfx file if not specified by the user
        /// can be changed, but the pfx file must be deleted if it exists.
        /// </summary>
        public const string CERT_PWD = "Change!MeS0metim35";

        /// <summary>
        /// Issuer for the certificate.
        /// Can be changed to any valid ASN notation for the issuer
        /// </summary>
        public const string CERT_ISSUER = "C=CH, ST=NA, L=NA, O=NA, OU=NA, CN=Signer";

        /// <summary>
        /// File for local server certificate
        /// </summary>
        public const string CERT_FILE = "local.pfx";

        /// <summary>
        /// Maximum Age (in seconds) of a message
        /// </summary>
        public const int AGE_MSG = 60 * 60 * 24 * 10; //10 days

        /// <summary>
        /// Maximum Age (in seconds) of a public key
        /// </summary>
        public const int AGE_PUBKEY = 60 * 60 * 24 * 50;

        /// <summary>
        /// Maximum Age (in seconds) of an IP entry
        /// </summary>
        public const int AGE_IP = 60 * 60 * 24 * 1; //1 day

    }
}