public Token Refresh(ServerDto serverDto, LoginDto loginDto, Token tokenToRefresh)
{
IAuthenticationService tokenService = null;
if (serverDto.TokenType == TokenType.SAML)
tokenService = new SamlTokenService(_webRequestManager);
else
tokenService = new JwtTokenService(_webRequestManager);
return tokenService.Refresh(serverDto, loginDto, tokenToRefresh);
}
public AuthTokenDto Login(ServerDto serverDto, LoginDto loginDto, string clientId)
{
IAuthenticationService tokenService = null;
if(serverDto.TokenType == TokenType.SAML)
tokenService = new SamlTokenService(_webRequestManager);
else
tokenService = new JwtTokenService(_webRequestManager);
return tokenService.Authenticate(serverDto, loginDto, clientId);
}
public void OnClickLoginButton (object sender, EventArgs e)
{
if (string.IsNullOrEmpty (TxtUsername.StringValue)) {
UIErrorHelper.ShowAlert ("Please enter valid username", "Alert");
} else if (string.IsNullOrEmpty (TxtPassword.StringValue)) {
UIErrorHelper.ShowAlert ("Please enter valid password", "Alert");
} else {
LoginDto = new LoginDto () {
User = TxtUsername.StringValue,
Pass = TxtPassword.StringValue,
TenantName = ServerDto.Tenant,
DomainName = ServerDto.Tenant
};
this.Close ();
NSApplication.SharedApplication.StopModalWithCode(1);
}
}
public Token Refresh(ServerDto serverDto, LoginDto loginDto, Token tokenToRefresh)
{
var tenant = Uri.EscapeDataString(loginDto.TenantName);
var url = string.Format(ServiceConfigManager.RefreshTokenEndPoint, serverDto.Protocol, serverDto.ServerName, serverDto.Port, tenant);
ServicePointManager.ServerCertificateValidationCallback = delegate { return true; };
var data = string.Format(ServiceConfigManager.RefreshTokenArguments, tokenToRefresh.RefreshToken, tokenToRefresh.ClientId);
var requestConfig = new RequestSettings
{
Method = HttpMethod.Post,
};
var headers = ServiceHelper.AddHeaders();
var result = _webRequestManager.GetResponse(url, requestConfig, headers, null, data);
var token = JsonConvert.Deserialize<Token>(result);
token.RefreshToken = tokenToRefresh.RefreshToken;
token.ClientId = tokenToRefresh.ClientId;
return token;
}
public AuthTokenDto Authenticate(ServerDto serverDto, LoginDto loginDto, string clientId)
{
var url = string.Format(ServiceConfigManager.SamlLegacyEndPoint, serverDto.Protocol, serverDto.ServerName, serverDto.Port, serverDto.StsUrl + "/" + loginDto.TenantName);
string soapString = XmlResourceHelper.GetResourceXml("Vmware.Tools.RestSsoAdminSnapIn.Service.xml.SAMLRequest.xml");
int lifeInSeconds = 300;
var dt = DateTime.Now;
dt = TimeZoneInfo.ConvertTimeToUtc(dt);
var dtEnd = dt.AddSeconds(lifeInSeconds);
string format = "yyyy-MM-ddTHH:mm:ss.fffZ";
var pass = WrapInCDATA(loginDto.Pass);
var principalName = loginDto.User + "@" + loginDto.DomainName;
soapString = string.Format(soapString, dt.ToString(format), dtEnd.ToString(format), principalName, pass, dt.ToString(format), dtEnd.ToString(format));
ServicePointManager.ServerCertificateValidationCallback = delegate { return true; };
//var data = string.Format(ServiceConfigManager.LoginArguments, loginDto.User, loginDto.Pass, loginDto.DomainName, clientId);
var requestConfig = new RequestSettings
{
Method = HttpMethod.Post,
};
var headers = ServiceHelper.AddHeaders("text/xml");
var customHeaders = new Dictionary<string,string>();
customHeaders.Add("SOAPAction", "http://docs.oasis-open.org/ws-sx/ws-trust/200512/RST/Issue");
var responseFromServer = _webRequestManager.GetResponse(url, requestConfig, headers, customHeaders, soapString);
XmlDocument doc = new XmlDocument();
doc.PreserveWhitespace = false;
using (var reader = new StringReader(responseFromServer))
doc.Load(reader);
var node = doc.GetElementsByTagName("saml2:Assertion")[0];
var signature = doc.GetElementsByTagName("ds:SignatureValue")[0];
var rawToken = string.Empty;
if (node != null)
{
rawToken = node.OuterXml;
}
byte[] bytes = System.Text.Encoding.UTF8.GetBytes(rawToken);
rawToken = Convert.ToBase64String(bytes);
var token = new Token(rawToken, serverDto.TokenType) { Raw = rawToken, ClientId = clientId, Signature = signature.InnerXml,TokenType = TokenType.SAML.ToString()};
return new AuthTokenDto(Refresh) { Token = token, ClaimsPrincipal = null, Login = loginDto, ServerDto = serverDto };
throw new Exception(responseFromServer);
}
public AuthTokenDto Authenticate(ServerDto serverDto, LoginDto loginDto, string clientId)
{
var tenant = Uri.EscapeDataString(loginDto.TenantName);
var url = string.Format(ServiceConfigManager.LoginEndPoint, serverDto.Protocol, serverDto.ServerName, serverDto.Port, tenant);
ServicePointManager.ServerCertificateValidationCallback = delegate { return true; };
var data = string.Format(ServiceConfigManager.LoginArguments, loginDto.User, loginDto.Pass, loginDto.DomainName, clientId);
var requestConfig = new RequestSettings
{
Method = HttpMethod.Post,
};
var headers = ServiceHelper.AddHeaders();
var result = _webRequestManager.GetResponse(url, requestConfig, headers, null, data);
var token = JsonConvert.Deserialize<Token>(result);
token.Raw = result;
token.ClientId = clientId;
token.TokenType = TokenType.Bearer.ToString();
var certificates = GetCertificates(serverDto, loginDto.TenantName, CertificateScope.TENANT, token);
var claimsPrincipal = Validate(serverDto, loginDto.User + "@" + loginDto.DomainName, certificates[certificates.Count - 1], loginDto.TenantName, token.IdToken);
if (claimsPrincipal != null)
return new AuthTokenDto(Refresh) { Token = token, ClaimsPrincipal = claimsPrincipal, Login = loginDto, ServerDto = serverDto };
return new AuthTokenDto(Refresh) { Token = token, ClaimsPrincipal = claimsPrincipal, Login = loginDto, ServerDto = serverDto };
//throw new AuthenticationException(@"Login Failure: Invalid username or password");
}
public void OnClickAddButton (object sender, EventArgs e)
{
ActionHelper.Execute (delegate() {
if (string.IsNullOrEmpty (TxtServer.StringValue)) {
UIErrorHelper.ShowAlert ("Server name cannot be empty", "Alert");
} else if (!WebUtil.PingHost (TxtServer.StringValue)) {
UIErrorHelper.ShowAlert ("Please enter valid server name or ip address", "Alert");
} else if (string.IsNullOrEmpty (TxtPort.StringValue)) {
UIErrorHelper.ShowAlert ("Please enter valid server STS port", "Alert");
} else if (string.IsNullOrEmpty (TxtTenant.StringValue)) {
UIErrorHelper.ShowAlert ("Please enter valid tenant name", "Alert");
} else if (this.CbSaml.StringValue == "1" && string.IsNullOrEmpty (TxtStsEndpoint.StringValue)) {
UIErrorHelper.ShowAlert ("Please enter valid STS endpoint", "Alert");
} else if (string.IsNullOrEmpty (TxtUsername.StringValue)) {
UIErrorHelper.ShowAlert ("Please enter valid username", "Alert");
} else if (string.IsNullOrEmpty (TxtPassword.StringValue)) {
UIErrorHelper.ShowAlert ("Please enter valid password", "Alert");
} else {
var legacy = this.CbSaml.StringValue == "1";
ServerDto = new ServerDto () {
ServerName = TxtServer.StringValue,
Port = TxtPort.StringValue,
Tenant = TxtTenant.StringValue,
Protocol = CbSsl.StringValue == "1" ? "https" : "http",
TokenType = legacy ? TokenType.SAML : TokenType.Bearer,
Url = LblUrl.StringValue,
StsUrl = string.IsNullOrEmpty(TxtStsEndpoint.StringValue) ? string.Empty : TxtStsEndpoint.StringValue
};
LoginDto = new LoginDto {
User = TxtUsername.StringValue,
Pass = TxtPassword.StringValue,
DomainName = TxtTenant.StringValue,
TenantName = TxtTenant.StringValue
};
NSApplication.SharedApplication.StopModalWithCode (1);
// if(!_changeServer)
// {
// var mainWindowController = new MainWindowController (ServerDto);
// mainWindowController.Window.MakeKeyAndOrderFront (this);
// }
}
});
}
public Token Refresh(ServerDto serverDto, LoginDto loginDto, Token tokenToRefresh)
{
var auth = Authenticate (serverDto, loginDto, string.Empty);
return auth.Token;
}
public void OnClickAddButton (object sender, EventArgs e)
{
if(IsValid())
{
var serverDto = new ServerDto {
ServerName = TxtServer.StringValue,
Tenant = TxtTenant.StringValue,
Port = TxtPort.StringValue,
Protocol = CbSsl.StringValue == "1" ? "https" : "http",
TokenType = CbSaml.StringValue == "1" ? TokenType.SAML : TokenType.Bearer,
Url = LblServerUrl.StringValue,
StsUrl = string.IsNullOrEmpty(TxtStsUrl.StringValue) ? string.Empty : TxtStsUrl.StringValue
};
var login = new LoginDto {
User = TxtUsername.StringValue,
Pass = TxtPassword.StringValue,
DomainName = TxtDomain.StringValue,
TenantName = TxtTenant.StringValue
};
try {
TxtIDTokenString.StringValue = string.Empty;
TxtAccessTokenString.StringValue = string.Empty;
TxtRefreshTokenString.StringValue = string.Empty;
TxtSamlToken.StringValue = string.Empty;
if (CbSaml.StringValue == "0") {
if (RdoTypeGroup.SelectedTag == 1) {
var auth = SnapInContext.Instance.ServiceGateway.Authentication.Login (serverDto, login, Constants.ClientId);
PopulateToken (auth);
}
} else {
if (RdoTypeGroup.SelectedTag == 1) {
var auth = SnapInContext.Instance.ServiceGateway.SamlTokenService.Authenticate (serverDto, login, Constants.ClientId);
var bytes = Convert.FromBase64String (auth.Token.AccessToken);
var token = System.Text.Encoding.Default.GetString (bytes);
TxtSamlToken.StringValue = token;
}
}
}
catch (WebException exp)
{
if (CbSaml.StringValue == "1") {
if (exp != null && exp.Response != null) {
var resp = new StreamReader (exp.Response.GetResponseStream ()).ReadToEnd ();
UIErrorHelper.ShowAlert (resp, "Error");
return;
} else {
UIErrorHelper.ShowAlert (exp.Message, "Error");
return;
}
} else {
if (exp.Response is HttpWebResponse) {
var response = exp.Response as HttpWebResponse;
if (response != null && response.StatusCode == HttpStatusCode.Unauthorized) {
var resp = new StreamReader (exp.Response.GetResponseStream ()).ReadToEnd ();
var error = JsonConvert.Deserialize<AuthErrorDto> (resp);
if (error != null) {
if (error.Error == AuthError.InvalidToken) {
UIErrorHelper.ShowAlert ("Token Expired", "Error");
} else {
UIErrorHelper.ShowAlert (error.Details, "Error");
}
}
} else {
if (response != null && response.StatusCode == HttpStatusCode.BadRequest && response.ContentType == "application/json;charset=UTF-8") {
var resp = new StreamReader (response.GetResponseStream ()).ReadToEnd ();
var error = JsonConvert.Deserialize<AuthErrorDto> (resp);
if (resp.Contains (AuthError.InvalidGrant)) {
if (error != null) {
UIErrorHelper.ShowAlert ("Invalid username or password", "Error");
} else {
UIErrorHelper.ShowAlert (exp.Message + " Details: " + resp, "Error");
}
} else {
UIErrorHelper.ShowAlert (exp.Message + " Details: " + resp, "Error");
}
} else if (response != null && response.ContentType == "application/json") {
var resp = new StreamReader (response.GetResponseStream ()).ReadToEnd ();
UIErrorHelper.ShowAlert (exp.Message + " Details: " + resp, "Error");
} else {
UIErrorHelper.ShowAlert (exp.Message, "Error");
}
}
} else {
UIErrorHelper.ShowAlert (exp.Message, "Error");
}
}
}
catch (Exception exp)
{
UIErrorHelper.ShowAlert(exp.Message, "Error");
}
}
}
