public bool Ping(int id, string Username)
{
try
{
bool pingResult = false;
IQueryable <DomainSetting> domainSetting = _context.DomainSetting.Where(w => w.Id == id);
var domain = domainSetting.Select(w => new DomainSetting
{
UserName = w.UserName,
Server = w.Server,
Title = w.Title,
Password = w.Password
}).FirstOrDefault();
if (domain.Title != "کاربران سیستمی")
{
string cipherText = "";
cipherText = _encriptdescriptStringRepository.DecryptString(domain.Password);
domain.Password = cipherText;
}
List <DomainUser> lstADUsers = new List <DomainUser>();
DomainUser objSurveyUsers = new DomainUser();
string dcString = "";
string rootNode = "";
string[] arrString;
arrString = domain.Title.Split('.');
if (arrString.Length == 1)
{
dcString = "dc=" + domain.Title + "";
rootNode = arrString[0];
}
else
{
for (int i = 0; i != arrString.Length; i++)
{
dcString += "dc=" + arrString[i].ToString() + ",";
}
if (arrString.Length == 3)
{
rootNode = arrString[1].ToString();
}
else if (arrString.Length == 2)
{
rootNode = arrString[0].ToString();
}
dcString = dcString.Substring(0, dcString.Length - 1);
}
string DomainPath = "LDAP://" + domain.Server + "/" + dcString;
string ldapIp = DomainPath.Split("//")[1];
ldapIp = ldapIp.Split("/dc=")[0];
int port = int.Parse(ldapIp.Length == 2 ? ldapIp : "389");
pingResult = CustomPingServer.IsADSAlive(ldapIp, port);
System.DirectoryServices.DirectoryEntry searchRoot = new System.DirectoryServices.DirectoryEntry(DomainPath);
try
{
object nativeObject = searchRoot.NativeObject;
searchRoot.Username = domain.UserName;
searchRoot.Password = domain.Password;
DirectorySearcher search = new DirectorySearcher(searchRoot);
search.FindAll();
}
catch (Exception ex)
{
pingResult = false;
}
if (pingResult)
{
return(pingResult);
}
else
{
pingResult = false;
}
return(pingResult);
}
catch (Exception e)
{
Log.Error(e, e.Message);
return(false);
}
}
public List <DomainUser> FindAll(int id, string userName)
{
try
{
string cipherText = "";
IQueryable <DomainSetting> domainSetting = _context.DomainSetting.Where(w => w.Id == id);
var domain = domainSetting.Select(w => new DomainSetting
{
UserName = w.UserName,
Server = w.Server,
Title = w.Title,
Password = w.Password
}).FirstOrDefault();
cipherText = _encriptdescriptStringRepository.DecryptString(domain.Password);
List <DomainUser> lstADUsers = new List <DomainUser>();
DomainUser objSurveyUsers = new DomainUser();
string dcString = "";
string rootNode = "";
string[] arrString;
arrString = domain.Title.Split('.');
if (arrString.Length == 1)
{
dcString = "dc=" + domain.Title + "";
rootNode = arrString[0];
}
else
{
for (int i = 0; i != arrString.Length; i++)
{
dcString += "dc=" + arrString[i].ToString() + ",";
}
if (arrString.Length == 3)
{
rootNode = arrString[1].ToString();
}
else if (arrString.Length == 2)
{
rootNode = arrString[0].ToString();
}
dcString = dcString.Substring(0, dcString.Length - 1);
}
string DomainPath = "LDAP://" + domain.Server + "/" + dcString;
System.DirectoryServices.DirectoryEntry searchRoot = new System.DirectoryServices.DirectoryEntry(DomainPath);
try
{
object nativeObject = searchRoot.NativeObject;
searchRoot.Username = domain.UserName;
searchRoot.Password = cipherText;
DirectorySearcher search = new DirectorySearcher(searchRoot);
if (userName == "*")
{
search.Filter = $"(objectClass=user)";
}
else
{
userName = userName.Split("@")[0];
search.Filter = $"(samaccountname=*{userName}*)";
}
search.PropertiesToLoad.Add("samaccountname");
search.PropertiesToLoad.Add("mail");
search.PropertiesToLoad.Add("usergroup");
search.PropertiesToLoad.Add("displayname"); //first name
search.PropertiesToLoad.Add("givenname"); //first name
search.PropertiesToLoad.Add("sn"); //first name
SearchResult resultFetch;
//SearchResultCollection resultCol = search.FindAll();
SearchResult resultCol = search.FindOne();
if (resultCol != null)
{
//for (int counter = 0; counter < resultCol.Count; counter++)
//{
string UserNameEmailString = string.Empty;
//resultFetch = resultCol[counter];
resultFetch = resultCol;
if (resultFetch.Properties.Contains("samaccountname"))
{
objSurveyUsers = new DomainUser();
if (resultFetch.Properties.Contains("mail"))
{
objSurveyUsers.Email = (String)resultFetch.Properties["mail"][0];
}
else
{
// objSurveyUsers.Email = (String)resultFetch.Properties["samaccountname"][0] + id.ToString() + "@Pointer.com";
}
if (resultFetch.Properties.Contains("displayname"))
{
objSurveyUsers.DisplayName = (String)resultFetch.Properties["displayname"][0];
}
else
{
objSurveyUsers.DisplayName = (String)resultFetch.Properties["samaccountname"][0];
}
objSurveyUsers.UserName = (String)resultFetch.Properties["samaccountname"][0];
if (resultFetch.Properties.Contains("givenname"))
{
objSurveyUsers.FirstName = (String)resultFetch.Properties["givenname"][0];
}
else
{
objSurveyUsers.FirstName = (String)resultFetch.Properties["samaccountname"][0];
}
if (resultFetch.Properties.Contains("sn"))
{
objSurveyUsers.LastName = (String)resultFetch.Properties["sn"][0];
}
else
{
objSurveyUsers.LastName = (String)resultFetch.Properties["samaccountname"][0];
}
objSurveyUsers.dcString = dcString;
lstADUsers.Add(objSurveyUsers);
}
}
}
// }
catch (Exception ex)
{
}
return(lstADUsers);
}
catch (Exception e)
{
Log.Error(e, e.Message);
return(null);
}
}
public async Task <IActionResult> Login(LoginViewModel model, string returnUrl = null)
{
try
{
ViewData["ReturnUrl"] = returnUrl;
if (ModelState.IsValid)
{
if (model.UserName.Contains("@"))
{
bool authentic = false;
List <DomainUser> users = _findAllADUsers.FindAll(model.DomainId, model.UserName);
ApplicationUser applicationUser = new ApplicationUser();
List <ApplicationUser> applicationUsers = new List <ApplicationUser>();
foreach (var user in users)
{
applicationUser.UserName = user.DisplayName;
applicationUser.FirstName = user.FirstName;
applicationUser.LastName = user.LastName;
applicationUser.Email = user.Email;
applicationUser.EmailConfirmed = true;
applicationUser.PhoneNumberConfirmed = true;
applicationUser.PhoneNumber = "-";
applicationUser.Mobile = "-";
applicationUser.AddedDate = DateTime.Now;
applicationUsers.Add(applicationUser);
}
IQueryable <DomainSetting> domainSetting = _context.DomainSetting.Where(w => w.Id == model.DomainId);
string cipherText = "";
var domain = domainSetting.Select(w => new DomainSetting
{
UserName = w.UserName,
Server = w.Server,
Title = w.Title,
Password = w.Password
}).FirstOrDefault();
cipherText = _encriptdescriptStringRepository.DecryptString(domain.Password);
string dcString = "";
string rootNode = "";
string[] arrString;
arrString = domain.Title.Split('.');
if (arrString.Length == 1)
{
dcString = "dc=" + domain.Title + "";
rootNode = arrString[0];
}
else
{
for (int i = 0; i != arrString.Length; i++)
{
dcString += "dc=" + arrString[i].ToString() + ",";
}
if (arrString.Length == 3)
{
rootNode = arrString[1].ToString();
}
else if (arrString.Length == 2)
{
rootNode = arrString[0].ToString();
}
dcString = dcString.Substring(0, dcString.Length - 1);
}
string DomainPath = "LDAP://" + domain.Server + "/" + dcString;
DirectoryEntry entry = new DirectoryEntry("LDAP://" + domain.Server + "/" + dcString, model.UserName.Split("@")[0], model.Password);
try
{
object nativeObject = entry.NativeObject;
authentic = true;
byte[] salt = new byte[128 / 8];
model.Password = Convert.ToBase64String(KeyDerivation.Pbkdf2(
password: "******",
salt: salt,
prf: KeyDerivationPrf.HMACSHA1,
iterationCount: 10000,
numBytesRequested: 256 / 8));
var result = await _signInManager.PasswordSignInAsync(model.UserName, model.Password, true, false);
if (result.Succeeded)
{
return(RedirectToLocal(returnUrl));
}
}
catch (Exception e)
{
ModelState.AddModelError(string.Empty, Resources.Messages.InvalidLoginAttempt);
return(View(model));
}
}
else
{
IQueryable <DomainSetting> domainSetting = _context.DomainSetting.Where(w => w.Id == model.DomainId);
var domain = domainSetting.Select(w => new DomainSetting
{
Id = w.Id,
Title = w.Title,
}).FirstOrDefault();
if (domain.Title == "کاربران سیستمی")
{
var result = await _signInManager.PasswordSignInAsync(model.UserName, model.Password, true, false);
if (result.Succeeded)
{
return(RedirectToLocal(returnUrl));
}
}
else
{
ModelState.AddModelError(string.Empty, Resources.Messages.InvaliDomainAttempt);
return(View(model));
}
}
ModelState.AddModelError(string.Empty, Resources.Messages.InvalidLoginAttempt);
return(View(model));
}
// If we got this far, something failed, redisplay form
return(View(model));
}
catch (Exception e)
{
Log.Error(e, e.Message);
return(View("~/Views/Shared/Error.cshtml", new ErrorViewModel {
RequestId = e.Message
}));
}
}
public IActionResult Index()
{
try
{
int DomainId = 0;
string Password = "";
// var items = _domainRepository.GetAsQueryable(x => HasAccess1(x.Id)).ToList();
var items = _domainRepository.GetAll().ToList();
var model = _mapper.Map <IEnumerable <DomainSetting>, IEnumerable <DomainSettingViewModel> >(items);
DomainSettingViewModel m = new DomainSettingViewModel();
foreach (var x in model)
{
m.Id = x.Id;
m.Server = x.Server;
m.Title = x.Title;
m.IsActive = x.IsActive;
m.Password = x.Password;
}
IQueryable <DomainSetting> domainSetting = _context.DomainSetting.Where(w => w.Title != "کاربران سیستمی");
var domain = domainSetting.Select(w => new DomainSetting
{
Id = w.Id,
Server = w.Server,
Title = w.Title,
UserName = w.UserName,
Password = w.Password
}).FirstOrDefault();
if (domain != null)
{
string cipherText = "";
cipherText = _encriptdescriptStringRepository.DecryptString(domain.Password);
DomainId = domain.Id;
Password = cipherText;
bool ping = _pingLdap.Ping(DomainId, Password);
if (ping)
{
if (m.Title != "کاربران سیستمی")
{
m.IsActive = true;
}
foreach (var y in model)
{
if (y.Title != "کاربران سیستمی")
{
y.IsActive = m.IsActive;
}
}
}
return(View(model));
}
else
{
return(View(model));
}
}
catch (Exception e)
{
Log.Error(e, e.Message);
return(View("~/Views/Shared/Error.cshtml", new ErrorViewModel {
RequestId = e.Message
}));
}
}
