配置了一个回复地址后,应用程序没有注册回复地址

No reply address is registered for the application when there is one configured

我正在制作一个 WPF 应用程序,它必须从 Azure Key Vault 获取密钥,但我总是出现以下错误:

AADSTS500113: No reply address is registered for the application.

这是我使用的代码:

public class KeyProvider
{
    public string BaseUrl => "https://my-key-vault.vault.azure.net";
    public Uri RedirectUri => new Uri("urn:ietf:wg:oauth:2.0:oob");
    public KeyVaultClient KeyVaultClient { get; private set; }

    public KeyProvider()
    {
        KeyVaultClient = new KeyVaultClient(GetAccessToken);
    }

    public async Task<string> GetSecretAsync(string key)
    {
        SecretBundle secret = await KeyVaultClient.GetSecretAsync(BaseUrl, key);
        return secret.Value;
    }

    private async Task<string> GetAccessToken(string azureTenantId, string clientId, string redirectUri)
    {
        AuthenticationContext context = new AuthenticationContext(azureTenantId);
        AuthenticationResult tokenResult = await context.AcquireTokenAsync("https://vault.azure.net", clientId, RedirectUri, new PlatformParameters(PromptBehavior.RefreshSession));

        return tokenResult.AccessToken;
    }
}

当我调试 GetAccessToken 时,我看到 redirectUri (方法的参数) 是一个空字符串。

这是我在 Azure 门户中的配置。

我错过了什么吗?

在您的代码中,重定向 uri 是 http。但是在您的应用程序中,它是 https。请尝试将它们设置为相同的。

更新:

权限:

平台:

在 Key Vault 中为用户添加访问策略。

代码:

class Program
{
    public static string clientId = "d4c9b2ed-****-****-****-30a787f7c928";
    public static string redirectUri = "https://localhost/";
    public static string baseUrl = "https://jackkv.vault.azure.net/";

    public static async Task<string> AuthenticationCallback(string authority, string resource, string scope)
    {
        var result = await new AuthenticationContext(authority).AcquireTokenAsync(resource, clientId, new Uri(redirectUri), new PlatformParameters(PromptBehavior.RefreshSession));
        return result.AccessToken;
    }


    static void Main(string[] args)
    {

        Console.ReadLine();

        KeyVaultClient kvc = new KeyVaultClient(AuthenticationCallback);
        var secret = kvc.GetSecretAsync(baseUrl, "testSecret").Result;

        Console.WriteLine(secret.Value);

        Console.ReadLine();
    }
}

结果:

我发现了这个错误。我基于 。这是我的代码:

public string ClientID => "01234567-89ab-cdef-0123-456789abcdef";

// skipped some lines...

private async Task<string> GetAccessToken(string authority, string resource, string redirectUri)
{
    AuthenticationContext context = new AuthenticationContext(authority);
    AuthenticationResult tokenResult = await context.AcquireTokenAsync(resource, ClientID, RedirectUri, new PlatformParameters(PromptBehavior.RefreshSession));

    return tokenResult.AccessToken;
}