我正在制作WPF应用程序,它必须从Azure Key Vault中获取密钥,但是我总是遇到此错误:
AADSTS500113:没有为该应用程序注册答复地址。
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;
}
}
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。
我有什么想念吗?
答案 0 :(得分:1)
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:
答案 1 :(得分:0)
我发现了这个错误。我以a probably outdated answer from Stack Overflow为基础。现在这是我的代码:
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;
}