public static bool VerifyPass(string password, string passSalt, string passHash)
{
string attemptHash;
using (var hmac = new HMACSHA512())
{
var df = new Pbkdf2(hmac, Encoding.ASCII.GetBytes(password), Convert.FromBase64String(passSalt), 30000);
attemptHash = Convert.ToBase64String(df.GetBytes(64));
}
return(attemptHash == passHash);
}
public static string[] CreatePassHash(string password)
{
string[] saltHash = new string[2];
byte[] salt = new byte[SaltByteLength];
RNGCryptoServiceProvider csprng = new RNGCryptoServiceProvider();
csprng.GetBytes(salt);
saltHash[0] = Convert.ToBase64String(salt);
using (var hmac = new HMACSHA512())
{
var df = new Pbkdf2(hmac, Encoding.ASCII.GetBytes(password), salt, 30000);
saltHash[1] = Convert.ToBase64String(df.GetBytes(64));
}
return(saltHash);
}