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saherelm
2026-10-11 17:38:12 +03:30
parent bfd60e9bb3
commit e86b50163c
6 changed files with 312 additions and 44 deletions
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DI/XDIHelperExtension.cs
+46 -34
View File
@@ -399,31 +399,56 @@ namespace xIds.DI
/// </summary>
/// <param name="services"></param>
/// <param name="configuration"></param>
/// <param name="addApiKeyAuthentication"></param>
public static void AddXIdentityServerAuthentication(
this IServiceCollection services,
IConfiguration configuration,
bool addApiKeyAuthentication = false
IConfiguration configuration
)
{
//
// Adding Requirements ...
services.AddXIdentityResourceConfiguration(configuration);
//
// Create Authentication Builder ...
// var authBuilder = services.AddAuthentication();
//
// Create Authentication Builder ...
var authBuilder = services.AddAuthentication();
//
// For Best Support we Have to Add ApiKey Authentication First ...
if (addApiKeyAuthentication)
var authBuilder = services.AddAuthentication(options =>
{
//
authBuilder
.AddScheme<AuthenticationSchemeOptions, XApiKeyAuthenticationHandler>(
XAuthenticationScheme.XApiKey.GetStringValue(),
options => { });
}
// Setting Default Authentication Schema ...
// For Handling Smart Schema Forwarder ...
options.DefaultScheme = XAuthentication.SMART_SCHEME;
options.DefaultChallengeScheme = XAuthentication.SMART_SCHEME;
options.DefaultAuthenticateScheme = XAuthentication.SMART_SCHEME;
})
.AddPolicyScheme(
authenticationScheme: XAuthentication.SMART_SCHEME,
displayName: XAuthentication.SMART_SCHEME,
configureOptions: options =>
{
//
// Configure Forward Default Selector ...
options.ForwardDefaultSelector = context =>
{
//
// Retrieve XApiKey Header Key ...
var apiKeyHeader = XHeader.ApiKey.GetStringValue();
//
// If Header Contains Key ...
if (context.Request.Headers.ContainsKey(apiKeyHeader))
{
return XAuthenticationScheme.XApiKey.GetStringValue();
}
//
// If not ...
return XAuthentication.IDENTITY_SERVER_LOCAL_API;
};
}
);
//
// Add JwtBearer by Smart Schema ForwardDefaultSelector ...
@@ -432,26 +457,7 @@ namespace xIds.DI
//
options.SaveToken = true;
options.RequireHttpsMetadata = false;
// options.ForwardDefault = XAuthentication.IDENTITY_SERVER_LOCAL_API;
//
// Selecting Authentication Schema Based On Header ...
options.ForwardDefaultSelector = context =>
{
//
// if Header Contains X-Api-Key use Scheme XApiKey ...
var apiKeyHeader = XHeader.ApiKey
.GetStringValue()
.ToNormalString();
if (context.Request.Headers.ContainsKey(apiKeyHeader))
{
return XAuthenticationScheme.XApiKey.GetStringValue();
}
//
// If Not, Use Local Api ...
return XAuthentication.IDENTITY_SERVER_LOCAL_API;
};
options.ForwardDefault = XAuthentication.IDENTITY_SERVER_LOCAL_API;
})
.AddLocalApi();
}
@@ -505,7 +511,13 @@ namespace xIds.DI
options.AddPolicy(IdentityServerConstants.LocalApi.PolicyName, policy =>
{
//
policy.AddAuthenticationSchemes(IdentityServerConstants.LocalApi.AuthenticationScheme);
policy.AddAuthenticationSchemes(
[
XAuthenticationScheme.XApiKey.GetStringValue(),
IdentityServerConstants.LocalApi.AuthenticationScheme
]);
//
policy.RequireAuthenticatedUser();
});
});
Helpers/XApiKeyHelper.cs
+32
View File
@@ -1,6 +1,8 @@
using System;
using System.Text;
using System.Security.Cryptography;
using xIdentityModels.Constants;
using xIdentityHelper;
namespace xIds.Helpers
{
@@ -73,5 +75,35 @@ namespace xIds.Helpers
var hash = ComputeHash(plainKey);
return hash == storedHash;
}
/// <summary>
/// Retrieve All ApiKey Scopes ...
/// </summary>
/// <returns></returns>
public static XApiKeyScope[] GetXApiKeyScopes()
{
//
return [
XApiKeyScope.Read,
XApiKeyScope.Write,
XApiKeyScope.Manage,
XApiKeyScope.Admin,
];
}
/// <summary>
/// Retrieve All ApiKey Policies ...
/// </summary>
/// <returns></returns>
public static string[] GetXApiKeyPolicies()
{
return [
XPolicies.ApiKeyAccess,
XPolicies.ApiKeyReadAccess,
XPolicies.ApiKeyWriteAccess,
XPolicies.ApiKeyAdminAccess,
XPolicies.ApiKeyManageAccess,
];
}
}
}
Providers/XApiKeyAuthenticationHandler.cs
+37 -2
View File
@@ -1,3 +1,5 @@
using System.Linq;
using xIds.Helpers;
using IdentityModel;
using xIds.Interfaces;
using xCommons.Constants;
@@ -5,10 +7,12 @@ using xCommons.Extensions;
using System.Threading.Tasks;
using System.Security.Claims;
using System.Text.Encodings.Web;
using Microsoft.AspNetCore.Http;
using xIdentityService.Constants;
using System.Collections.Generic;
using Microsoft.Extensions.Options;
using Microsoft.Extensions.Logging;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Authentication;
namespace xIds.Providers
@@ -41,18 +45,49 @@ namespace xIds.Providers
/// <returns></returns>
protected override async Task<AuthenticateResult> HandleAuthenticateAsync()
{
//
// Obtain the endpoint currently being executed
var endpoint = Context.GetEndpoint();
//
// Retrieve all AuthorizeAttribute metadata from the endpoint
var hasApiKeyScheme = false;
var apiKeyScopes = XApiKeyHelper.GetXApiKeyScopes();
var apiKeyPolicies = XApiKeyHelper.GetXApiKeyPolicies();
var authorizeAttributes = endpoint?.Metadata.GetOrderedMetadata<IAuthorizeData>();
if (
apiKeyPolicies.HasChild() &&
authorizeAttributes.HasChild()
)
{
//
// Retrieve a List of ApiKey Policies ...
hasApiKeyScheme = authorizeAttributes.Any(attr =>
apiKeyPolicies.Any(asc => asc.ToNormalString() == attr.Policy.ToNormalString()) ||
attr.AuthenticationSchemes.ToNormalString() == XAuthenticationScheme.XApiKey.GetStringValue().ToNormalString()
);
}
//
// if there is not any Policies for ApiKey Authentication
// or Authorization, pass no Result ...
if (!hasApiKeyScheme)
{
return AuthenticateResult.NoResult();
}
//
var apiKeyHeader = HeaderName;
if (!Request.Headers.ContainsKey(apiKeyHeader))
{
return AuthenticateResult.NoResult();
return AuthenticateResult.Fail("ApiKey not Exists ...");
}
//
var apiKey = Request.Headers[apiKeyHeader].ToString();
if (apiKey.IsNullOrEmpty())
{
return AuthenticateResult.NoResult();
return AuthenticateResult.Fail("ApiKey not Provided ...");
}
// Extract Client IP ...
Providers/XApiKeyAuthorizationFilter.cs
+192
View File
@@ -0,0 +1,192 @@
using System;
using System.Linq;
using xIds.Helpers;
using IdentityModel;
using xIds.Interfaces;
using xIdentityHelper;
using xCommons.Constants;
using xCommons.Extensions;
using System.Security.Claims;
using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Http;
using xIdentityModels.Constants;
using xIdentityService.Constants;
using System.Collections.Generic;
using Microsoft.AspNetCore.Mvc.Filters;
using Microsoft.AspNetCore.Authorization;
using System.Threading.Tasks;
namespace xIds.Providers
{
[AttributeUsage(
AttributeTargets.Class | AttributeTargets.Method,
AllowMultiple = false,
Inherited = true
)]
public class XApiKeyAuthorizationFilter : AuthorizeAttribute, IAuthorizationFilter
{
// /// <summary>
// /// Optional required scope for this endpoint.
// /// Example: [XApiKeyAuthorizationFilter(RequiredScope = "read")]
// /// </summary>
// public string RequiredScope { get; set; }
// /// <summary>
// /// If false, a missing header will only result in NoResult (anonymous)
// /// instead of a 401. Default is true (must provide a key).
// /// </summary>
// public bool ApiKeyRequired { get; set; } = true;
// /// <summary>
// /// Optional allowed scopes. If empty, no scope enforcement.
// /// </summary>
// public string[] AllowedScopes { get; set; }
public XApiKeyAuthorizationFilter() { }
/// <summary>
/// Authorization Filtering ...
/// </summary>
/// <param name="context"></param>
public void OnAuthorization(AuthorizationFilterContext context)
{
Task.FromResult(OnAuthorizationAsync(context));
}
/// <summary>
/// Handle Authorization Filtering Using Tasks ...
/// </summary>
/// <param name="context"></param>
/// <returns></returns>
private async Task OnAuthorizationAsync(AuthorizationFilterContext context)
{
//
// Access HttpContext ...
var http = context.HttpContext;
//
try
{
//
// Obtain the endpoint currently being executed
var endpoint = http.GetEndpoint();
//
// Retrieve all AuthorizeAttribute metadata from the endpoint
var hasApiKeyScheme = false;
var apiKeyScopes = XApiKeyHelper.GetXApiKeyScopes();
var apiKeyPolicies = XApiKeyHelper.GetXApiKeyPolicies();
var authorizeAttributes = endpoint?.Metadata.GetOrderedMetadata<IAuthorizeData>();
if (
apiKeyPolicies.HasChild() &&
authorizeAttributes.HasChild()
)
{
//
// Retrieve a List of ApiKey Policies ...
hasApiKeyScheme = authorizeAttributes.Any(attr =>
apiKeyPolicies.Any(asc => asc.ToNormalString() == attr.Policy.ToNormalString())
);
}
//
// if there is not any Policies for ApiKey Authentication
// or Authorization, pass no Result ...
if (!hasApiKeyScheme)
{
return;
}
//
// Retrieve the application provider from DI ...
var applicationProvider = http.RequestServices
.GetService(typeof(IXApplicationProvider))
as IXApplicationProvider;
if (applicationProvider.IsNull())
{
//
context.Result = new UnauthorizedObjectResult("Provider Service Not Registered ...");
return;
}
//
// Checking Header ...
var apiKeyHeader = XHeader.ApiKey.GetStringValue();
var apiKeyAuthentication = XAuthenticationScheme.XApiKey.GetStringValue();
if (!http.Request.Headers.ContainsKey(apiKeyHeader))
{
//
context.Result = new UnauthorizedObjectResult("ApiKey not Exists ...");
return;
}
//
// Extract ApiKey from Header ...
var apiKey = http.Request.Headers[apiKeyHeader].ToString();
if (apiKey.IsNullOrEmpty())
{
//
context.Result = new UnauthorizedObjectResult("ApiKey not Provided ...");
return;
}
//
// Extract Client IP ...
var clientIP = http.Request.HttpContext.Connection.RemoteIpAddress?.ToString();
//
// Validating ApiKey ...
var validationResult = await applicationProvider
.ValidateApiKey(
apiKey: apiKey,
clientIP: clientIP
);
if (validationResult.Errors.HasChild())
{
//
var message = validationResult.Errors.ToListString('\n');
context.Result = new UnauthorizedObjectResult(message);
return;
}
//
// Creating Claims ...
var claims = new List<Claim> {
//
// Owner Identifier of API Key ...
new(ClaimTypes.Name, validationResult.OwnerId),
new(JwtClaimTypes.Subject, validationResult.OwnerId),
//
// Application Id ...
new(XCustomClaims.ApplicationId, validationResult.ApplicationId.ToString()),
//
// Authentication Type ...
new(XCustomClaims.AuthType, apiKeyAuthentication),
};
//
// Add Scopes ...
if (validationResult.Scopes != null)
{
//
foreach (var scope in validationResult.Scopes)
{
claims.Add(new Claim(JwtClaimTypes.Scope, scope));
}
}
//
// Create Principal and Ticket ...
var identity = new ClaimsIdentity(claims, apiKeyAuthentication);
var principal = new ClaimsPrincipal(identity);
//
http.User = principal;
}
catch
{
context.Result = new UnauthorizedObjectResult("ApiKey authorization failed ...");
}
}
}
}
Startup.cs
+1 -4
View File
@@ -67,10 +67,7 @@ namespace xIds
//
// Register Authentication ...
services.AddXIdentityServerAuthentication(
configuration: Configuration,
addApiKeyAuthentication: true
);
services.AddXIdentityServerAuthentication(Configuration);
//
// Register Authorization ...
Validators/XResourceOwnerPasswordValidator.cs
+4 -4
View File
@@ -1,14 +1,14 @@
using System;
using xIds.Interfaces;
using xCommons.Extensions;
using xExceptions.Constants;
using System.Threading.Tasks;
using IdentityServer4.Events;
using IdentityServer4.Models;
using IdentityServer4.Services;
using IdentityServer4.Validation;
using Microsoft.Extensions.Logging;
using xCommons.Extensions;
using xExceptions.Constants;
using xIdentityModels.Navigations;
using xIds.Interfaces;
using Microsoft.Extensions.Logging;
using static IdentityModel.OidcConstants;
namespace xIds.Validators