====== 4.2 Integracija ======

Upute za integraciju specifične za platformu za WvdS.System.Security.Cryptography.

----

===== Platforme =====

^  Platforma  ^  Provider  ^  Opis  ^
| Blazor Server | NativeCryptoProvider | P/Invoke prema OpenSSL |
| Blazor WebAssembly | WasmCryptoProvider | JS Interop prema OpenSSL.wasm |
| ASP.NET Core | NativeCryptoProvider | REST-API s PQ-certifikatima |
| Konzolna aplikacija | NativeCryptoProvider | Batch obrada, alati |

----

===== Arhitektura =====

Biblioteka koristi Provider obrazac:

<code>
Aplikacijski kod
    ↓
WvdS.System.Security.Cryptography (Extension Methods)
    ↓
ICryptoProvider (Interface)
    ↓
┌─────────────────────────┬────────────────────────┐
│ NativeCryptoProvider    │ WasmCryptoProvider     │
│ (P/Invoke)              │ (JS Interop)           │
└─────────────────────────┴────────────────────────┘
    ↓                           ↓
OpenSSL 3.6 (Native)      OpenSSL.wasm (Browser)
</code>

Provider se automatski odabire na temelju runtime okruženja.

----

===== Registracija servisa =====

Za Dependency Injection u ASP.NET Core / Blazor:

<code csharp>
// Program.cs
builder.Services.AddSingleton<KeyExchangeService>();
builder.Services.AddScoped<IEphemeralKeyManager, EphemeralKeyManager>();
</code>

----

===== Blazor Server =====

<code csharp>
// Program.cs
using WvdS.System.Security.Cryptography;

var builder = WebApplication.CreateBuilder(args);

// Konfiguracija PQ-kripto
CryptoConfig.DefaultMode = CryptoMode.Hybrid;
CryptoConfig.OpenSslPath = builder.Configuration["OpenSslPath"];

// Registracija servisa
builder.Services.AddRazorPages();
builder.Services.AddServerSideBlazor();
builder.Services.AddSingleton<KeyExchangeService>();

var app = builder.Build();
</code>

----

===== Blazor WebAssembly =====

<code csharp>
// Program.cs
using WvdS.System.Security.Cryptography;

var builder = WebAssemblyHostBuilder.CreateDefault(args);

// WASM-Provider se automatski koristi
CryptoConfig.DefaultMode = CryptoMode.Hybrid;

builder.RootComponents.Add<App>("#app");
await builder.Build().RunAsync();
</code>

<WRAP info>
**Napomena:** U WASM-u se automatski koristi ''WasmCryptoProvider'' koji koristi OpenSSL.wasm putem JavaScript Interop.
</WRAP>

----

===== ASP.NET Core Web API =====

<code csharp>
// Program.cs
using WvdS.System.Security.Cryptography;

var builder = WebApplication.CreateBuilder(args);

// Konfiguracija PQ-kripto
CryptoConfig.DefaultMode = CryptoMode.Hybrid;

// HTTPS s PQ-certifikatom (Kestrel)
builder.WebHost.ConfigureKestrel(options =>
{
    options.ConfigureHttpsDefaults(https =>
    {
        https.ServerCertificate = LoadPqCertificate();
    });
});

builder.Services.AddControllers();
var app = builder.Build();
</code>

----

===== Daljnje informacije =====

  * [[..:api:providers:start|Provider API-referenca]]
  * [[..:administrator:konfiguration|Konfiguracija]] - OpenSSL putanje, varijable okruženja

----
//Wolfgang van der Stille @ EMSR DATA d.o.o. - Post-Quantum Cryptography Professional//

{{tag>integration blazor aspnet provider}}