我正在使用 asynhttpClient 进行基本身份验证

http://loopj.com/android-async-http/

那是 looj 库..

下面是我的代码:

用户名随 secret 码=用户名+“:”+密码；

            Log.d("username=",usernameRandomPassword);
            Log.d("url=",url);
            String authorization = "Basic " + Base64.encodeToString(usernameRandomPassword.getBytes("UTF-8"), Base64.NO_WRAP);
            httpClient.addHeader("Authorization",authorization);
            httpClient.addHeader("Content-type", "application/json");
            httpClient.setTimeout(20000);

            httpClient.get( url, new AsyncHttpResponseHandler() {

                    @Override
                    public void onStart() {
                        System.out.println("on satrt");
                        super.onStart();
                    }

                    @Override
                    public void onSuccess(int statusCode, Header[] headers, byte[] responseBody) {

                        System.out.println("on onSuccess statusCode="+statusCode);
                        toastmessgae("onSuccess status code="+statusCode);
                        super.onSuccess(statusCode, headers, responseBody);
                    }

                    @Override
                    public void onFailure(int statusCode, Header[] headers, byte[] responseBody, Throwable error) {

                        System.out.println("on onFailure="+statusCode);
                        toastmessgae("onFailure status code="+statusCode);
                        super.onFailure(statusCode, headers, responseBody, error);

                    }

                    @Override
                    public void onFinish() {
                        System.out.println("on onFinish");
                        super.onFinish();
                    }
                });



        } catch (UnsupportedEncodingException e) {

        }

但我总是在控制台收到 401，下面是日志

不支持身份验证方案 ntlm。
无法响应以下任何挑战:{ntlm=WWW-Authenticate: NTLM, negotiate=WWW-Authenticate: Negotiate}

我在直接链接上检查的凭据是正确的。

我已经在这上面花了整整一天了，有人可以帮我吗？ 如果您分享一些示例，那将非常有帮助。

提前致谢..

最佳答案

这里是通过代码给出的答案:

将下面的代码添加到你的android文件中

            DefaultHttpClient httpclient = new DefaultHttpClient();
            // register ntlm auth scheme
            httpclient.getAuthSchemes().register("ntlm", new NTLMSchemeFactory());
            httpclient.getCredentialsProvider().setCredentials(
                    // Limit the credentials only to the specified domain and port
                    new AuthScope(AuthScope.ANY_HOST, AuthScope.ANY_PORT),
                    // Specify credentials, most of the time only user/pass is needed
                    new NTCredentials(username, password, "", "")
            );

            HttpUriRequest httpget = new HttpGet(your_URL);
            HttpResponse response = httpclient.execute(httpget);
            String responseBody = EntityUtils.toString(response.getEntity());
            Log.i(tag,"responseBody =>>>>>>>>>>"+responseBody);

现在从

https://github.com/masconsult/android-ntlm

并将 jcifs-1.3.17.jar 复制到您的 lib 文件夹中 JCIFSEngine 和 NTLMSchemeFactory 到你的包。 (如果你愿意，你可以改变包装..)

至此，您的应用已准备好运行。

更有用的链接:

http://www.developergarden.com/en/marketplace/components/details/cmp/android-ntlm-authentication/

关于不支持 Android 身份验证方案 ntlm，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/20505207/