// This method gets called by the runtime. Use this method to add services to the container.
public void ConfigureServices(IServiceCollection services)
{
services.AddAuthentication(BasicAuthenticationDefaults.AuthenticationScheme)
.AddBasic(options =>
{
options.Realm = Configuration.GetSection("AppAuth")["realm"] ?? "bruno";
options.AllowInsecureProtocol = true;
var ldapAuth = new LdapAuth(_logger);
options.Events = new BasicAuthenticationEvents
{
OnValidateCredentials = context =>
{
//if (context.Username == context.Password)
if (ldapAuth.Validate(context.Username, context.Password))
{
var claims = new[]
{
new Claim(ClaimTypes.NameIdentifier, context.Username, ClaimValueTypes.String, context.Options.ClaimsIssuer),
new Claim(ClaimTypes.Name, context.Username, ClaimValueTypes.String, context.Options.ClaimsIssuer)
};
context.Principal = new ClaimsPrincipal(new ClaimsIdentity(claims, context.Scheme.Name));
context.Success();
}
return(Task.CompletedTask);
}
};
});
services.AddAuthorization();
services.AddMvc(
//config =>
//{
// var policy = new AuthorizationPolicyBuilder()
// .RequireAuthenticatedUser()
// .Build();
// config.Filters.Add(new AuthorizeFilter(policy));
//}
).SetCompatibilityVersion(CompatibilityVersion.Version_2_2);
}
public async Task <IActionResult> Login(UserForLoginDto userForLoginDto)
{
userForLoginDto.Username = userForLoginDto.Username.ToLower();
// Check if dawgtag or not
// SIU85[0-9]{7}
Console.WriteLine("\n\n\n\nLOGGING IN");
Console.WriteLine(userForLoginDto.Username);
Console.WriteLine(userForLoginDto.Password);
Claim idClaim;
Claim nameClaim;
Claim roleClaim;
Regex dawgtagRx = new Regex("siu85[0-9]{7}", RegexOptions.Compiled);
if (dawgtagRx.IsMatch(userForLoginDto.Username))
{
Console.WriteLine("Determined to be User.");
// LDAP login
LdapAuth ldapAuth = new LdapAuth();
// Validate user via LDAP
if (!ldapAuth.validateUser(userForLoginDto))
{
return(Unauthorized());
}
// Assign security claims
idClaim = new Claim(ClaimTypes.NameIdentifier, userForLoginDto.Username);
nameClaim = new Claim(ClaimTypes.Name, "user");
roleClaim = new Claim(ClaimTypes.Role, "standard");
}
else
{
// Admin login
if (userForLoginDto.Username != _config.GetSection("AdminPassword:Username").Value || userForLoginDto.Password != _config.GetSection("AdminPassword:Password").Value)
{
return(Unauthorized());
}
Console.WriteLine("Determined to be Admin");
idClaim = new Claim(ClaimTypes.NameIdentifier, userForLoginDto.Username);
nameClaim = new Claim(ClaimTypes.Name, userForLoginDto.Username);
roleClaim = new Claim(ClaimTypes.Role, "admin");
}
var claims = new []
{
idClaim,
nameClaim,
roleClaim
};
var key = new SymmetricSecurityKey(Encoding.UTF8
.GetBytes(_config.GetSection("AppSettings:Token").Value));
var creds = new SigningCredentials(key, SecurityAlgorithms.HmacSha512Signature);
var tokenDescriptor = new SecurityTokenDescriptor
{
Subject = new ClaimsIdentity(claims),
Expires = DateTime.Now.AddDays(1),
SigningCredentials = creds
};
var tokenHandler = new JwtSecurityTokenHandler();
var token = tokenHandler.CreateToken(tokenDescriptor);
return(Ok(new {
token = tokenHandler.WriteToken(token)
}));
}
public async Task <IActionResult> Login(UserForLoginDto userForLoginDto)
{
// Check if dawgtag or not
// SIU85[0-9]{7}
Claim idClaim;
Claim nameClaim;
Claim roleClaim;
Regex dawgtagRx = new Regex("[Ss][Ii][Uu]85[0-9]{7}", RegexOptions.Compiled);
if (dawgtagRx.IsMatch(userForLoginDto.Username))
{
// LDAP login
LdapAuth ldapAuth = new LdapAuth();
// Validate user via LDAP
var valid = ldapAuth.validateUser(userForLoginDto);
// if invalid
if (!valid)
{
return(Unauthorized());
}
// Assign security claims
idClaim = new Claim(ClaimTypes.NameIdentifier, userForLoginDto.Username);
nameClaim = new Claim(ClaimTypes.Name, userForLoginDto.Username);
roleClaim = new Claim(ClaimTypes.Role, "standard");
}
else
{ /**
* // Admin login
*
* var adminFromRepo = await _repo
* .Login(userForLoginDto.Username.ToLower(), userForLoginDto.Password);
*
* if (adminFromRepo == null)
* return Unauthorized();
*
*
* idClaim = new Claim(ClaimTypes.NameIdentifier, adminFromRepo.Id.ToString());
* nameClaim = new Claim(ClaimTypes.Name, adminFromRepo.Username);
* roleClaim = new Claim(ClaimTypes.Role, "admin");
*/
idClaim = new Claim(ClaimTypes.NameIdentifier, userForLoginDto.Username);
nameClaim = new Claim(ClaimTypes.Name, userForLoginDto.Username);
roleClaim = new Claim(ClaimTypes.Role, "admin");
}
var claims = new []
{
idClaim,
nameClaim,
roleClaim
};
var key = new SymmetricSecurityKey(Encoding.UTF8
.GetBytes(_config.GetSection("AppSettings:Token").Value));
var creds = new SigningCredentials(key, SecurityAlgorithms.HmacSha512Signature);
var tokenDescriptor = new SecurityTokenDescriptor
{
Subject = new ClaimsIdentity(claims),
Expires = DateTime.Now.AddDays(1),
SigningCredentials = creds
};
var tokenHandler = new JwtSecurityTokenHandler();
var token = tokenHandler.CreateToken(tokenDescriptor);
return(Ok(new {
token = tokenHandler.WriteToken(token)
}));
}
