private IIdentity AuthenticateWithValidToken(IHttpRequestDescriptor request, Token currentToken) {
var currentExpire = currentToken.Expire.ToUniversalTime();
Token token;
if (IsProlongable(request)) {
token = TokenService.Prolongate(currentToken);
}
else {
token = currentToken;
}
var resultExpire = token.Expire.ToUniversalTime();
if (Logg.IsForDebug()) {
Logg.Debug(
new {request = request.Uri.ToString(), token = "upgrade", from = currentExpire, to = resultExpire}
.stringify());
}
var result = BuildIdentity(token);
return result;
}
private Identity BuildIdentity(Token token) {
var result = new Identity {
Token = token,
Name = token.User,
IsAuthenticated = true,
AuthenticationType = "form",
IsAdmin = token.IsAdmin
};
var errormessage = "";
var user = UserService.GetUser(token.User);
if (null != user) {
result.User = user;
result.IsAdmin = user.IsAdmin;
var userstate = UserStateChecker.GetActivityState(user);
if (userstate != UserActivityState.Ok) {
result.IsError = true;
errormessage += userstate.ToStr() + "; ";
}
}
if (!string.IsNullOrWhiteSpace(token.ImUser)) {
var imtoken = new Token {User = token.ImUser};
var imidentity = BuildIdentity(imtoken);
result.ImpersonationSource = imidentity;
if (!imidentity.IsAuthenticated) {
result.IsError = true;
errormessage += "not-auth impersonation; ";
}
else if (!imidentity.IsAdmin) {
result.IsError = true;
errormessage += "non-admin impersonation;";
}
}
if (result.IsError) {
result.IsAuthenticated = false;
result.Error = new SecurityException(errormessage);
}
return result;
}
public void Performance() {
CheckRate(i => {
var token = new Token
{
User = "******",
Created = new DateTime(2015, 1, 1, 0, 0, 0, DateTimeKind.Utc),
Expire = new DateTime(2015, 1, 2, 0, 0, 0, DateTimeKind.Utc),
Metrics = "test"
};
var tokenenc = (TokenEncryptor)_container.Get<ITokenEncryptor>();
var tokenstr = tokenenc.Encrypt(token);
var token2 = tokenenc.Decrypt(tokenstr);
});
}
public void CanEncryptAndDecrypt() {
var token = new Token {
User = "******",
Created = new DateTime(2015, 1, 1, 0, 0, 0, DateTimeKind.Utc),
Expire = new DateTime(2015, 1, 2, 0, 0, 0, DateTimeKind.Utc),
Metrics = "test"
};
var tokenenc = (TokenEncryptor)_container.Get<ITokenEncryptor>();
Assert.AreEqual("1234567", tokenenc.Encryptor.KeySource);
var tokenstr = tokenenc.Encrypt(token);
Console.WriteLine(tokenstr);
var token2 = tokenenc.Decrypt(tokenstr);
Console.WriteLine(token2.stringify());
Assert.AreEqual(token.stringify(), token2.stringify());
}
